Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1

Summary: Imported nx-X11-3.1.0-1.tar.gz
Keywords:

Imported nx-X11-3.1.0-1.tar.gz
into Git repository

208 files changed, 71582 insertions, 0 deletions

diff --git a/nx-X11/lib/font/FreeType/Imakefile b/nx-X11/lib/font/FreeType/Imakefile
new file mode 100644
index 000000000..57361471b
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/Imakefile
@@ -0,0 +1,47 @@
+XCOMM $XFree86: xc/lib/font/FreeType/Imakefile,v 1.30 2003/11/05 16:54:28 tsi Exp $
+
+#if BuildServer && DoLoadableServer
+#define IHaveSubdirs
+#define NoLibSubdirs
+#define PassCDebugFlags
+SUBDIRS = module
+#endif
+
+#if !HasFreetype2
+EXTRAINCLUDES = -I$(FT2SOURCEDIR)/truetype
+INTERNALDEFINES = -DUSE_INTERNAL_FREETYPE
+#endif
+
+DEFINES = ServerExtraDefines StrcasecmpDefines Freetype2BuildDefines \
+	  -DXFREE86_FT2 $(INTERNALDEFINES)
+
+FT2SOURCEDIR = $(TOP)/extras/freetype2/src
+FT2INCS = $(FREETYPE2INCLUDES)
+
+INCLUDES = $(FT2INCS) -I. -I$(FONTINCSRC) -I../include -I$(XINCLUDESRC) \
+           -I$(SERVERSRC)/include $(EXTRAINCLUDES) \
+           -I$(INCLUDESRC)
+
+SRCS = xttcap.c ftfuncs.c ftenc.c fttools.c
+OBJS = xttcap.o ftfuncs.o ftenc.o fttools.o
+
+#if BuildFontLib
+#define DoNormalLib NormalLibFont
+#define DoSharedLib SharedLibFont
+#define DoDebugLib DebugLibFont
+#define DoProfileLib ProfileLibFont
+#include <Library.tmpl>
+LibraryObjectRule()
+
+SubdirLibraryRule($(OBJS))
+NormalLintTarget($(SRCS))
+
+#endif
+
+#if BuildServer && DoLoadableServer
+MakeSubdirs($(SUBDIRS))
+DependSubdirs($(SUBDIRS))
+#endif
+
+DependTarget()
+
diff --git a/nx-X11/lib/font/FreeType/ft.h b/nx-X11/lib/font/FreeType/ft.h
new file mode 100644
index 000000000..8ad8403d5
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/ft.h
@@ -0,0 +1,96 @@
+/*
+Copyright (c) 1997 by Mark Leisher
+Copyright (c) 1998-2002 by Juliusz Chroboczek
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+/* $XFree86: xc/lib/font/FreeType/ft.h,v 1.22 2003/06/08 15:41:13 herrb Exp $ */
+
+#ifndef _FT_H_
+#define _FT_H_
+
+#include <X11/Xfuncproto.h>
+
+#define FREETYPE_VERSION (FREETYPE_MAJOR * 1000000 + FREETYPE_MINOR * 1000 + FREETYPE_PATCH)
+
+#undef DEBUG_TRUETYPE
+
+#ifdef DEBUG_TRUETYPE
+#define MUMBLE(s) (ErrorF((s)))
+#define MUMBLE1(s,x) (ErrorF((s),(x)))
+#else
+#define MUMBLE(s)
+#define MUMBLE1(s,x)
+#endif
+
+#undef MAX
+#define MAX(h,i) ((h) > (i) ? (h) : (i))
+#define ADJUSTMAX(m,v) if((v)>(m)) (m)=(v)
+#undef MIN
+#define MIN(l,o) ((l) < (o) ? (l) : (o))
+#define ADJUSTMIN(m,v) if ((v)<(m)) (m)=(v)
+
+/* When comparing floating point values, we want to ignore small errors. */
+#define NEGLIGIBLE ((double)0.001)
+/* Are x and y significantly different? */
+#define DIFFER(x,y) (fabs((x)-(y))>=NEGLIGIBLE*fabs(x))
+/* Is x significantly different from 0 w.r.t. y? */
+#define DIFFER0(x,y) (fabs(x)>=NEGLIGIBLE*fabs(y))
+
+#ifndef ABS
+#define ABS(x) ((x) >= 0 ? (x) : -(x))
+#endif
+
+/* Two to the sixteenth power, as a double. */
+#define TWO_SIXTEENTH ((double)(1<<16))
+#define TWO_SIXTH ((double)(1<<6))
+
+/* Data structures used across files */
+
+typedef struct _FTMapping
+{
+    int named;
+    FT_CharMap cmap;
+    int base;
+    struct _FontMap *mapping;     /* allow inclusion without fontenc.h */
+} FTMappingRec, *FTMappingPtr;
+
+/* Prototypes */
+
+/* ftfuncs.c */
+
+#if 0
+void FreeTypeRegisterFontFileFunctions(void);
+#endif
+
+/* ftenc.c */
+
+int FTPickMapping(char*, int, char*, FT_Face, FTMappingPtr);
+unsigned FTRemap(FT_Face face, FTMappingPtr, unsigned code);
+
+/* fttools.c */
+
+int FTtoXReturnCode(int);
+int FTGetEnglishName(FT_Face, int, char *, int);
+int FTcheckForTTCName(char*, char**, int*);
+
+extern void ErrorF(const char*, ...);
+
+#endif /* _FT_H_ */
diff --git a/nx-X11/lib/font/FreeType/ftenc.c b/nx-X11/lib/font/FreeType/ftenc.c
new file mode 100644
index 000000000..a9d6494ff
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/ftenc.c
@@ -0,0 +1,242 @@
+/* 
+Copyright (c) 1998-2003 by Juliusz Chroboczek
+ 
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions: 
+ 
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software. 
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+/* $XFree86: xc/lib/font/FreeType/ftenc.c,v 1.24 2003/10/19 18:53:49 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifndef FONTMODULE
+#include <string.h>
+#else
+#include "Xmd.h"
+#include "Xdefs.h"
+#include "xf86_ansic.h"
+#endif
+
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/fontutil.h>
+#include <X11/fonts/FSproto.h>
+
+#include <X11/fonts/fontmisc.h>
+#include <X11/fonts/fontenc.h>
+#include <ft2build.h>
+#include FT_FREETYPE_H
+#include FT_TRUETYPE_IDS_H
+#include FT_TRUETYPE_TABLES_H
+#include FT_TYPE1_TABLES_H
+#include FT_BDF_H
+#include FT_XFREE86_H
+#include "ft.h"
+
+static int find_cmap(int, int, int, FT_Face, FT_CharMap *);
+
+static int
+FTEncFontSpecific(char *encoding)
+{
+    char *p = encoding;
+
+    if(strcasecmp(encoding, "microsoft-symbol") == 0)
+        return 1;
+       
+    while(*p != '-') {
+        if(*p == '\0')
+            return 0;
+        p++;
+    }
+    p++;
+    return (strcasecmp(p, "fontspecific") == 0);
+}
+
+int
+FTPickMapping(char *xlfd, int length, char *filename, FT_Face face,
+              FTMappingPtr tm)
+{
+    FontEncPtr encoding;
+    FontMapPtr mapping;
+    FT_CharMap cmap;
+    int ftrc;
+    int symbol = 0;
+    const char *enc, *reg;
+    char *encoding_name = 0;
+    char buf[20];
+
+    if(xlfd)
+      encoding_name = FontEncFromXLFD(xlfd, length);
+    if(!encoding_name)
+        encoding_name = "iso8859-1";
+
+    symbol = FTEncFontSpecific(encoding_name);
+
+    ftrc = FT_Get_BDF_Charset_ID(face, &enc, &reg);
+    if(ftrc == 0) {
+        /* Disable reencoding for non-Unicode fonts.  This will
+           currently only work for BDFs. */
+        if(strlen(enc) + strlen(reg) > 18)
+            goto native;
+        strcpy(buf, enc);
+        strcat(buf, "-");
+        strcat(buf, reg);
+        ErrorF("%s %s\n", buf, encoding_name);
+        if(strcasecmp(buf, "iso10646-1") != 0) {
+            if(strcasecmp(buf, encoding_name) == 0)
+                goto native;
+            return BadFontFormat;
+        }
+    } else if(symbol) {
+        ftrc = FT_Select_Charmap(face, ft_encoding_adobe_custom);
+        if(ftrc == 0)
+            goto native;
+    }
+
+    encoding = FontEncFind(encoding_name, filename);
+    if(symbol && encoding == NULL)
+        encoding = FontEncFind("microsoft-symbol", filename);
+    if(encoding == NULL) {
+        ErrorF("FreeType: couldn't find encoding '%s' for '%s'\n",
+               encoding_name, filename);
+        return BadFontName;
+    }
+
+    if(FT_Has_PS_Glyph_Names(face)) {
+        for(mapping = encoding->mappings; mapping; mapping = mapping->next) {
+            if(mapping->type == FONT_ENCODING_POSTSCRIPT) {
+                tm->named = 1;
+                tm->base = 0;
+                tm->mapping = mapping;
+                return Successful;
+            }
+        }
+    }
+    
+    for(mapping = encoding->mappings; mapping; mapping = mapping->next) {
+        if(find_cmap(mapping->type, mapping->pid, mapping->eid, face, 
+                     &cmap)) {
+            tm->named = 0;
+            tm->cmap = cmap;
+            if(symbol) {
+                /* deal with an undocumented ``feature'' of the
+                   Microsft-Symbol cmap */
+                TT_OS2 *os2;
+                os2 = FT_Get_Sfnt_Table(face, ft_sfnt_os2);
+                if(os2)
+                    tm->base = os2->usFirstCharIndex - 0x20;
+                else
+                    tm->base = 0;
+            } else
+                tm->base = 0;
+            tm->mapping = mapping;
+            return Successful;
+        }
+    }
+    
+    return BadFontFormat;
+
+  native:
+    tm->named = 0;
+    tm->cmap = face->charmap;
+    tm->base = 0;
+    tm->mapping = NULL;
+    return Successful;
+}
+
+static int 
+find_cmap(int type, int pid, int eid, FT_Face face, FT_CharMap *cmap_return)
+{
+    int i, n;
+    FT_CharMap cmap = NULL;
+
+    n = face->num_charmaps;
+
+    switch(type) {
+    case FONT_ENCODING_TRUETYPE:  /* specific cmap */
+        for(i=0; i<n; i++) {
+            cmap = face->charmaps[i];
+            if(cmap->platform_id == pid && cmap->encoding_id == eid) {
+                *cmap_return = cmap;
+                return 1;
+            }
+        }
+        break;
+    case FONT_ENCODING_UNICODE:   /* any Unicode cmap */
+        /* prefer Microsoft Unicode */
+        for(i=0; i<n; i++) {
+            cmap = face->charmaps[i];
+            if(cmap->platform_id == TT_PLATFORM_MICROSOFT && 
+               cmap->encoding_id == TT_MS_ID_UNICODE_CS) {
+                *cmap_return = cmap;
+                return 1;
+            }
+        }
+        break;
+        /* Try Apple Unicode */
+        for(i=0; i<n; i++) {
+            cmap = face->charmaps[i];
+            if(cmap->platform_id == TT_PLATFORM_APPLE_UNICODE) {
+                *cmap_return = cmap;
+                return 1;
+            }
+        }
+        /* ISO Unicode? */
+        for(i=0; i<n; i++) {
+            cmap = face->charmaps[i];
+            if(cmap->platform_id == TT_PLATFORM_ISO) {
+                *cmap_return = cmap;
+                return 1;
+            }
+        }
+        break;
+    default:
+        return 0;
+    }
+    return 0;
+}
+
+unsigned 
+FTRemap(FT_Face face, FTMappingPtr tm, unsigned code)
+{
+    unsigned index;
+    char *name;
+    unsigned glyph_index;
+
+    if(tm->mapping) {
+        if(tm->named) {
+            name = FontEncName(code, tm->mapping);
+            if(!name)
+                return 0;
+            glyph_index = FT_Get_Name_Index(face, name);
+            return glyph_index;
+        } else {
+            index = FontEncRecode(code, tm->mapping) + tm->base;
+            FT_Set_Charmap(face, tm->cmap);
+            glyph_index = FT_Get_Char_Index(face, index);
+            return glyph_index;
+        }
+    } else {
+        if(code < 0x100) {
+            index = code;
+            FT_Set_Charmap(face, tm->cmap);
+            glyph_index = FT_Get_Char_Index(face, index);
+            return glyph_index;
+        } else
+            return 0;
+    }
+}
diff --git a/nx-X11/lib/font/FreeType/ftfuncs.c b/nx-X11/lib/font/FreeType/ftfuncs.c
new file mode 100644
index 000000000..d3c9d9eeb
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/ftfuncs.c
@@ -0,0 +1,3851 @@
+/*
+Copyright (c) 1997 by Mark Leisher
+Copyright (c) 1998-2003 by Juliusz Chroboczek
+Copyright (c) 1998 Go Watanabe, All rights reserved.
+Copyright (c) 1998 Kazushi (Jam) Marukawa, All rights reserved.
+Copyright (c) 1998 Takuya SHIOZAKI, All rights reserved.
+Copyright (c) 1998 X-TrueType Server Project, All rights reserved.
+Copyright (c) 2003-2004 After X-TT Project, All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+/* $XdotOrg: xc/lib/font/FreeType/ftfuncs.c,v 1.13 2005/10/23 18:32:05 ajax Exp $ */
+
+/* $XFree86: xc/lib/font/FreeType/ftfuncs.c,v 1.43 2004/02/07 04:37:18 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fontmisc.h>
+
+#ifndef FONTMODULE
+#include <string.h>
+#include <math.h>
+#else
+#include "Xmd.h"
+#include "Xdefs.h"
+#include "xf86_ansic.h"
+#endif
+
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/fontutil.h>
+#include <X11/fonts/FSproto.h>
+#include <ft2build.h>
+#include FT_FREETYPE_H
+#include FT_SIZES_H
+#include FT_TRUETYPE_IDS_H
+#include FT_TRUETYPE_TABLES_H
+#include FT_TYPE1_TABLES_H
+#include FT_XFREE86_H
+#include FT_BBOX_H
+#include FT_INTERNAL_TRUETYPE_TYPES_H
+#include FT_TRUETYPE_TAGS_H
+#include FT_INTERNAL_SFNT_H
+#include FT_INTERNAL_STREAM_H
+/*
+ *  If you want to use FT_Outline_Get_CBox instead of 
+ *  FT_Outline_Get_BBox, define here.
+ */
+/* #define USE_GET_CBOX */
+#ifdef USE_GET_CBOX
+#include FT_OUTLINE_H
+#endif
+
+#include <X11/fonts/fontenc.h>
+#include "ft.h"
+#include "ftfuncs.h"
+#include "xttcap.h"
+
+/* Work around FreeType bug */
+#define WORK_AROUND_UPM 2048
+
+#ifndef True
+#define True (-1)
+#endif /* True */
+#ifndef False
+#define False (0)
+#endif /* False */
+
+#define FLOOR64(x) ((x) & -64)
+#define CEIL64(x) (((x) + 64 - 1) & -64)
+
+/*
+ *  If you want very lazy method(vl=y) AS DEFAULT when
+ *  handling large charset, define here.
+ */
+/* #define DEFAULT_VERY_LAZY 1 */     	/* Always */
+#define DEFAULT_VERY_LAZY 2     	/* Multi-byte only */
+/* #define DEFAULT_VERY_LAZY 256 */   	/* Unicode only */
+
+/* Does the X accept noSuchChar? */
+#define X_ACCEPTS_NO_SUCH_CHAR
+/* Does the XAA accept NULL noSuchChar.bits?(dangerous) */
+/* #define XAA_ACCEPTS_NULL_BITS */
+
+#ifdef X_ACCEPTS_NO_SUCH_CHAR
+static CharInfoRec noSuchChar = { /* metrics */{0,0,0,0,0,0},
+				  /* bits */   NULL };
+#endif
+
+/* The propery names for all the XLFD properties. */
+
+static char *xlfd_props[] = {
+    "FOUNDRY",
+    "FAMILY_NAME",
+    "WEIGHT_NAME",
+    "SLANT",
+    "SETWIDTH_NAME",
+    "ADD_STYLE_NAME",
+    "PIXEL_SIZE",
+    "POINT_SIZE",
+    "RESOLUTION_X",
+    "RESOLUTION_Y",
+    "SPACING",
+    "AVERAGE_WIDTH",
+    "CHARSET_REGISTRY",
+    "CHARSET_ENCODING",
+};
+
+
+static int ftypeInitP = 0;      /* is the engine initialised? */
+FT_Library ftypeLibrary;
+
+static FTFacePtr faceTable[NUMFACEBUCKETS];
+
+static unsigned
+hash(char *string)
+{
+    int i;
+    unsigned u = 0;
+    for(i = 0; string[i] != '\0'; i++)
+        u = (u<<5) + (u >> (NUMFACEBUCKETS - 5)) + (unsigned char)string[i];
+    return u;
+}
+
+static int
+ifloor(int x, int y)
+{
+    if(x >= 0)
+        return x/y;
+    else
+        return x/y - 1;
+}
+
+static int
+iceil(int x, int y)
+{
+    return ifloor(x + y - 1, y);
+}
+  
+static int
+FreeTypeOpenFace(FTFacePtr *facep, char *FTFileName, char *realFileName, int faceNumber)
+{
+    FT_Error ftrc;
+    int bucket;
+    FTFacePtr face, otherFace;
+
+    if (!ftypeInitP) {
+        ftrc = FT_Init_FreeType(&ftypeLibrary);
+        if (ftrc != 0) {
+            ErrorF("FreeType: error initializing ftypeEngine: %d\n", ftrc);
+            return AllocError;
+        }
+        ftypeInitP = 1;
+    }
+
+    /* Try to find a matching face in the hashtable */
+    bucket = hash(FTFileName)%NUMFACEBUCKETS;
+    otherFace = faceTable[bucket];
+    while(otherFace) {
+        if( strcmp(otherFace->filename, FTFileName) == 0 ) break;
+        otherFace = otherFace->next;
+    }
+    if(otherFace) {
+        MUMBLE1("Returning cached face: %s\n", otherFace->filename);
+        *facep = otherFace;
+        return Successful;
+    }
+
+    /* No cached match; need to make a new one */
+    face = (FTFacePtr)xalloc(sizeof(FTFaceRec));
+    if(face == NULL) {
+        return AllocError;
+    }
+    memset(face, 0, sizeof(FTFaceRec));
+
+    face->filename = (char*)xalloc(strlen(FTFileName)+1);
+    if(face->filename == NULL) {
+        xfree(face);
+        return AllocError;
+    }
+    strcpy(face->filename, FTFileName);
+
+    ftrc = FT_New_Face(ftypeLibrary, realFileName, faceNumber, &face->face);
+    if(ftrc != 0) {
+        ErrorF("FreeType: couldn't open face %s: %d\n", FTFileName, ftrc);
+        xfree(face->filename);
+        xfree(face);
+        return BadFontName;
+    }
+
+    face->bitmap = ((face->face->face_flags & FT_FACE_FLAG_SCALABLE) == 0);
+    if(!face->bitmap) {
+        TT_MaxProfile *maxp;
+        maxp = FT_Get_Sfnt_Table(face->face, ft_sfnt_maxp);
+        if(maxp && maxp->maxContours == 0)
+            face->bitmap = 1;
+    }
+    /* Insert face in hashtable and return it */
+    face->next = faceTable[bucket];
+    faceTable[bucket] = face;
+    *facep = face;
+    return Successful;
+}
+
+static void
+FreeTypeFreeFace(FTFacePtr face)
+{
+    int bucket;
+    FTFacePtr otherFace;
+
+    if(!face->instances) {
+        bucket = hash(face->filename) % NUMFACEBUCKETS;
+        if(faceTable[bucket] == face)
+            faceTable[bucket] = face->next;
+        else {
+            otherFace = faceTable[bucket];
+            while(otherFace) {
+                if(otherFace->next == face)
+                    break;
+                otherFace = otherFace->next;
+            }
+            if(otherFace && otherFace->next)
+                otherFace->next = otherFace->next->next;
+            else
+                ErrorF("FreeType: freeing unknown face\n");
+        }
+        MUMBLE1("Closing face: %s\n", face->filename);
+        FT_Done_Face(face->face);
+        xfree(face->filename);
+        xfree(face);
+    }
+}
+
+static int
+TransEqual(FTNormalisedTransformationPtr t1, FTNormalisedTransformationPtr t2)
+{
+    if(t1->scale != t2->scale)
+        return 0;
+    else if(t1->xres != t2->xres || t1->yres != t2->yres)
+        return 0;
+    else if(t1->nonIdentity != t2->nonIdentity)
+        return 0;
+    else if(t1->nonIdentity && t2->nonIdentity) {
+        return 
+            t1->matrix.xx == t2->matrix.xx &&
+            t1->matrix.yx == t2->matrix.yx &&
+            t1->matrix.yy == t2->matrix.yy &&
+            t1->matrix.xy == t2->matrix.xy;
+    } else
+        return 1;
+}
+
+static int
+BitmapFormatEqual(FontBitmapFormatPtr f1, FontBitmapFormatPtr f2)
+{
+    return
+        f1->bit == f2->bit &&
+        f1->byte == f2->byte &&
+        f1->glyph == f2->glyph;
+}
+
+static int
+TTCapEqual(struct TTCapInfo *t1, struct TTCapInfo *t2)
+{
+    return
+	t1->autoItalic == t2->autoItalic &&
+	t1->scaleWidth == t2->scaleWidth &&
+	t1->scaleBBoxWidth == t2->scaleBBoxWidth &&
+	t1->scaleBBoxHeight == t2->scaleBBoxHeight &&
+	t1->doubleStrikeShift == t2->doubleStrikeShift &&
+	t1->adjustBBoxWidthByPixel == t2->adjustBBoxWidthByPixel &&
+	t1->adjustLeftSideBearingByPixel == t2->adjustLeftSideBearingByPixel &&
+	t1->adjustRightSideBearingByPixel == t2->adjustRightSideBearingByPixel &&
+	t1->flags == t2->flags &&
+	t1->scaleBitmap == t2->scaleBitmap &&
+	/*
+	  If we use forceConstantSpacing, 
+	  we *MUST* allocate new instance.
+	*/
+	t1->forceConstantSpacingEnd < 0 &&
+	t2->forceConstantSpacingEnd < 0;
+}
+
+static int
+FTInstanceMatch(FTInstancePtr instance,
+		char *FTFileName, FTNormalisedTransformationPtr trans,
+		int spacing, FontBitmapFormatPtr bmfmt,
+		struct TTCapInfo *tmp_ttcap, FT_Int32 load_flags) 
+{
+    if(strcmp(instance->face->filename, FTFileName) != 0) {
+        return 0;
+    } else if(!TransEqual(&instance->transformation, trans)) {
+        return 0;
+    } else if( spacing != instance->spacing ) {
+        return 0;
+    } else if( load_flags != instance->load_flags ) {
+        return 0;
+    } else if(!BitmapFormatEqual(&instance->bmfmt, bmfmt)) {
+        return 0;
+    } else if(!TTCapEqual(&instance->ttcap, tmp_ttcap)) {
+        return 0;
+    } else {
+        return 1;
+    }
+}
+
+static int
+FreeTypeActivateInstance(FTInstancePtr instance)
+{
+    FT_Error ftrc;
+    if(instance->face->active_instance == instance)
+        return Successful;
+
+    ftrc = FT_Activate_Size(instance->size);
+    if(ftrc != 0) {
+        instance->face->active_instance = NULL;
+        ErrorF("FreeType: couldn't activate instance: %d\n", ftrc);
+        return FTtoXReturnCode(ftrc);
+    }
+    FT_Set_Transform(instance->face->face,
+                     instance->transformation.nonIdentity ?
+                     &instance->transformation.matrix : 0,
+                     0);
+                            
+    instance->face->active_instance = instance;
+    return Successful;
+}
+
+static int
+FTFindSize(FT_Face face, FTNormalisedTransformationPtr trans,
+           int *x_return, int *y_return)
+{
+    int tx, ty, x, y;
+    int i, j;
+    int d, dd;
+
+    if(trans->nonIdentity)
+        return BadFontName;
+
+    tx = (int)(trans->scale * trans->xres / 72.0 + 0.5);
+    ty = (int)(trans->scale * trans->yres / 72.0 + 0.5);
+
+    d = 100;
+    j = -1;
+    for(i = 0; i < face->num_fixed_sizes; i++) {
+        x = face->available_sizes[i].width;
+        y = face->available_sizes[i].height;
+        if(ABS(x - tx) <= 1 && ABS(y - ty) <= 1) {
+            dd = ABS(x - tx) * ABS(x - tx) + ABS(y - ty) * ABS(y - ty);
+            if(dd < d) {
+                j = i;
+                d = dd;
+            }
+        }            
+    }
+    if(j < 0)
+        return BadFontName;
+
+    *x_return = face->available_sizes[j].width;
+    *y_return = face->available_sizes[j].height;
+    return Successful;
+}
+
+static int
+FreeTypeOpenInstance(FTInstancePtr *instance_return, FTFacePtr face,
+                     char *FTFileName, FTNormalisedTransformationPtr trans,
+                     int spacing, FontBitmapFormatPtr bmfmt,
+		     struct TTCapInfo *tmp_ttcap, FT_Int32 load_flags)
+{
+    FT_Error ftrc;
+    int xrc;
+    FTInstancePtr instance, otherInstance;
+
+    /* Search for a matching instance */
+    for(otherInstance = face->instances;
+        otherInstance;
+        otherInstance = otherInstance->next) {
+        if(FTInstanceMatch(otherInstance, FTFileName, trans, spacing, bmfmt,
+			   tmp_ttcap, load_flags)) break;
+    }
+    if(otherInstance) {
+        MUMBLE("Returning cached instance\n");
+        otherInstance->refcount++;
+        *instance_return = otherInstance;
+        return Successful;
+    }
+
+    /* None matching found */
+    instance = (FTInstancePtr)xalloc(sizeof(FTInstanceRec));
+    if(instance == NULL) {
+        return AllocError;
+    }
+
+    instance->refcount = 1;
+    instance->face = face;
+
+    instance->load_flags = load_flags;
+    instance->spacing    = spacing;		/* Actual spacing */
+    instance->pixel_size =0;
+    instance->pixel_width_unit_x =0;
+    instance->pixel_width_unit_y =0;
+    instance->charcellMetrics = NULL;
+    instance->averageWidth = 0;
+    instance->rawAverageWidth = 0;
+    instance->forceConstantMetrics = NULL;
+
+    instance->transformation = *trans;
+    instance->bmfmt = *bmfmt;
+    instance->glyphs = NULL;
+    instance->available = NULL;
+
+    if( 0 <= tmp_ttcap->forceConstantSpacingEnd )
+	instance->nglyphs = 2 * instance->face->face->num_glyphs;
+    else
+	instance->nglyphs = instance->face->face->num_glyphs;
+
+    /* Store the TTCap info. */
+    memcpy((char*)&instance->ttcap, (char*)tmp_ttcap,
+	   sizeof(struct TTCapInfo));
+
+    ftrc = FT_New_Size(instance->face->face, &instance->size);
+    if(ftrc != 0) {
+        ErrorF("FreeType: couldn't create size object: %d\n", ftrc);
+        xfree(instance);
+        return FTtoXReturnCode(ftrc);
+    }
+    FreeTypeActivateInstance(instance);
+    if(!face->bitmap) {
+        ftrc = FT_Set_Char_Size(instance->face->face,
+                                (int)(trans->scale*(1<<6) + 0.5),
+                                (int)(trans->scale*(1<<6) + 0.5),
+                                trans->xres, trans->yres);
+    } else {
+        int xsize, ysize;
+        xrc = FTFindSize(face->face, trans, &xsize, &ysize);
+        if(xrc != Successful) {
+            xfree(instance);
+            return xrc;
+        }
+        ftrc = FT_Set_Pixel_Sizes(instance->face->face, xsize, ysize);
+    }
+    if(ftrc != 0) {
+        FT_Done_Size(instance->size);
+        xfree(instance);
+        return FTtoXReturnCode(ftrc);
+    }
+
+    if( FT_IS_SFNT( face->face ) ) {
+	/* See Set_Char_Sizes() in ttdriver.c */
+	FT_Error err;
+	TT_Face tt_face;
+	FT_Long tt_dim_x, tt_dim_y;
+	FT_UShort tt_x_ppem, tt_y_ppem;
+	FT_F26Dot6  tt_char_width, tt_char_height;
+	SFNT_Service sfnt;
+	tt_face=(TT_Face)face->face;
+	tt_char_width  = (int)(trans->scale*(1<<6) + 0.5);
+	tt_char_height = (int)(trans->scale*(1<<6) + 0.5);
+	if ( ( tt_face->header.Flags & 8 ) != 0 ) {
+	    tt_dim_x = ( ( tt_char_width  * trans->xres + (36+32*72) ) / 72 ) & -64;
+	    tt_dim_y = ( ( tt_char_height * trans->yres + (36+32*72) ) / 72 ) & -64;
+	}
+	else{
+	    tt_dim_x = ( ( tt_char_width  * trans->xres + 36 ) / 72 );
+	    tt_dim_y = ( ( tt_char_height * trans->yres + 36 ) / 72 );
+	}
+	tt_x_ppem  = (FT_UShort)( tt_dim_x >> 6 );
+	tt_y_ppem  = (FT_UShort)( tt_dim_y >> 6 );
+	/* See Reset_SBit_Size() in ttobjs.c */
+	sfnt   = (SFNT_Service)tt_face->sfnt;
+	err = sfnt->set_sbit_strike(tt_face,tt_x_ppem,tt_y_ppem,&instance->strike_index);
+	if ( err ) instance->strike_index=0xFFFFU;
+    }
+
+    /* maintain a linked list of instances */
+    instance->next = instance->face->instances;
+    instance->face->instances = instance;
+    
+    *instance_return = instance;
+    return Successful;
+}
+
+static void
+FreeTypeFreeInstance(FTInstancePtr instance)
+{
+    FTInstancePtr otherInstance;
+
+    if( instance == NULL ) return;
+
+    if(instance->face->active_instance == instance)
+        instance->face->active_instance = NULL;
+    instance->refcount--;
+    if(instance->refcount <= 0) {
+        int i,j;
+        
+        if(instance->face->instances == instance)
+            instance->face->instances = instance->next;
+        else {
+            for(otherInstance = instance->face->instances;
+                otherInstance;
+                otherInstance = otherInstance->next)
+                if(otherInstance->next == instance) {
+                    otherInstance->next = instance->next;
+                    break;
+                }
+        }
+
+        FT_Done_Size(instance->size);
+        FreeTypeFreeFace(instance->face);
+
+        if(instance->charcellMetrics) {
+            xfree(instance->charcellMetrics);
+        }
+        if(instance->forceConstantMetrics) {
+            xfree(instance->forceConstantMetrics);
+        }
+        if(instance->glyphs) {
+            for(i = 0; i < iceil(instance->nglyphs, FONTSEGMENTSIZE); i++) {
+                if(instance->glyphs[i]) {
+                    for(j = 0; j < FONTSEGMENTSIZE; j++) {
+                        if(instance->available[i][j] == 
+                           FT_AVAILABLE_RASTERISED)
+                            xfree(instance->glyphs[i][j].bits);
+                    }
+                    xfree(instance->glyphs[i]);
+                }
+            }
+            xfree(instance->glyphs);
+        }
+        if(instance->available) {
+            for(i = 0; i < iceil(instance->nglyphs, FONTSEGMENTSIZE); i++) {
+                if(instance->available[i])
+                    xfree(instance->available[i]);
+            }
+            xfree(instance->available);
+        }
+        xfree(instance);
+    }
+}
+
+static int
+FreeTypeInstanceFindGlyph(unsigned idx_in, int flags, FTInstancePtr instance,
+                          CharInfoPtr **glyphs, int ***available,
+                          int *found, int *segmentP, int *offsetP)
+{
+    int segment, offset;
+    unsigned idx = idx_in;
+
+    if( 0 <= instance->ttcap.forceConstantSpacingEnd ){
+	if( (flags & FT_FORCE_CONSTANT_SPACING) )
+	    idx += instance->nglyphs / 2 ;
+    }
+
+    if(idx > instance->nglyphs) {
+        *found = 0;
+        return Successful;
+    }
+  
+    if(*available == NULL) {
+        *available = 
+            (int**)xalloc(sizeof(int*) * iceil(instance->nglyphs, 
+                                               FONTSEGMENTSIZE));
+        if(*available == NULL)
+            return AllocError;
+        memset((char*)(*available), 0, 
+               sizeof(int*) * iceil(instance->nglyphs, FONTSEGMENTSIZE));
+    }
+
+    segment = ifloor(idx, FONTSEGMENTSIZE);
+    offset = idx - segment * FONTSEGMENTSIZE;
+
+    if((*available)[segment] == NULL) {
+        (*available)[segment] = (int*)xalloc(sizeof(int) * FONTSEGMENTSIZE);
+        if((*available)[segment] == NULL)
+            return AllocError;
+        memset((char*)(*available)[segment], 0, sizeof(int) * FONTSEGMENTSIZE);
+    }
+
+    if(*glyphs == NULL) {
+        *glyphs = (CharInfoPtr*)xalloc(sizeof(CharInfoPtr)*
+                                       iceil(instance->nglyphs, 
+                                             FONTSEGMENTSIZE));
+        if(*glyphs == NULL)
+            return AllocError;
+        memset((char*)(*glyphs), 0, 
+               sizeof(CharInfoPtr)*iceil(instance->nglyphs, FONTSEGMENTSIZE));
+    }
+
+    if((*glyphs)[segment] == NULL) {
+        (*glyphs)[segment]=
+            (CharInfoPtr)xalloc(sizeof(CharInfoRec) * FONTSEGMENTSIZE);
+        if((*glyphs)[segment] == NULL)
+            return AllocError;
+    }
+
+    *found = 1;
+    *segmentP = segment;
+    *offsetP = offset;
+    return Successful;
+}
+
+static int
+FreeTypeInstanceGetGlyph(unsigned idx, int flags, CharInfoPtr *g, FTInstancePtr instance)
+{
+    int found, segment, offset;
+    int xrc;
+    int ***available;
+    CharInfoPtr **glyphs;
+    
+    available = &instance->available;
+    glyphs = &instance->glyphs;
+
+    xrc = FreeTypeInstanceFindGlyph(idx, flags, instance, glyphs, available,
+                                    &found, &segment, &offset);
+    if(xrc != Successful)
+        return xrc;
+
+    if(!found || (*available)[segment][offset] == FT_AVAILABLE_NO) {
+        *g = NULL;
+        return Successful;
+    } 
+
+    if((*available)[segment][offset] == FT_AVAILABLE_RASTERISED) {
+	*g = &(*glyphs)[segment][offset];
+	return Successful;
+    }
+    
+    flags |= FT_GET_GLYPH_BOTH;
+
+    xrc = FreeTypeRasteriseGlyph(idx, flags, 
+				 &(*glyphs)[segment][offset], instance, 
+				 (*available)[segment][offset] >= FT_AVAILABLE_METRICS);
+    if(xrc != Successful && (*available)[segment][offset] >= FT_AVAILABLE_METRICS) {
+	ErrorF("Warning: FreeTypeRasteriseGlyph() returns an error,\n");
+	ErrorF("\tso the backend tries to set a white space.\n");
+	xrc = FreeTypeRasteriseGlyph(idx, flags | FT_GET_DUMMY,
+				     &(*glyphs)[segment][offset], instance,
+				     (*available)[segment][offset] >= FT_AVAILABLE_METRICS);
+    }
+    if(xrc == Successful) {
+        (*available)[segment][offset] = FT_AVAILABLE_RASTERISED;
+	/* return the glyph */
+        *g = &(*glyphs)[segment][offset];
+    }
+    return xrc;
+}
+
+static int
+FreeTypeInstanceGetGlyphMetrics(unsigned idx, int flags,
+				xCharInfo **metrics, FTInstancePtr instance )
+{
+    int xrc;
+    int found, segment, offset;
+    
+    /* Char cell */
+    if(instance->spacing == FT_CHARCELL) {
+	*metrics = instance->charcellMetrics;
+	return Successful;
+    }
+    /* Force constant metrics  */
+    if( flags & FT_FORCE_CONSTANT_SPACING) {
+	*metrics = instance->forceConstantMetrics;
+	return Successful;
+    }
+
+    /* Not char cell */
+
+    xrc = FreeTypeInstanceFindGlyph(idx, flags, instance, 
+                                    &instance->glyphs, &instance->available, 
+                                    &found, &segment, &offset);
+    if(xrc != Successful)
+        return xrc;
+    if(!found) {
+        *metrics = NULL;
+        return Successful;
+    }
+    if( instance->available[segment][offset] == FT_AVAILABLE_NO ) {
+        *metrics = NULL;
+        return Successful;
+    } 
+
+    if( instance->available[segment][offset] >= FT_AVAILABLE_METRICS ) {
+	*metrics = &instance->glyphs[segment][offset].metrics;
+	return Successful;
+    }
+    
+    flags |= FT_GET_GLYPH_METRICS_ONLY;
+
+    xrc = FreeTypeRasteriseGlyph(idx, flags, 
+				 &instance->glyphs[segment][offset],
+				 instance, 0);
+    if(xrc == Successful) {
+        instance->available[segment][offset] = FT_AVAILABLE_METRICS;
+        *metrics = &instance->glyphs[segment][offset].metrics;
+    }
+    return xrc;
+}
+    
+/*
+ * Pseudo enbolding similar as Microsoft Windows.
+ * It is useful but poor.
+ */
+static void
+ft_make_up_bold_bitmap( char *raster, int bpr, int ht, int ds_mode)
+{
+    int x, y;
+    unsigned char *p = (unsigned char *)raster;
+    if ( ds_mode & TTCAP_DOUBLE_STRIKE_MKBOLD_EDGE_LEFT ) {
+        for (y=0; y<ht; y++) {
+            unsigned char rev_pat=0;
+            unsigned char lsb = 0;
+            for (x=0; x<bpr; x++) {
+                unsigned char tmp = *p<<7;
+                if ( (rev_pat & 0x01) && (*p & 0x80) ) p[-1] &= 0xfe;
+                rev_pat = ~(*p);
+                *p |= (*p>>1) | lsb;
+                *p &= ~(rev_pat & (*p << 1));
+                lsb = tmp;
+                p++;
+            }
+        }
+    }
+    else {
+        for (y=0; y<ht; y++) {
+            unsigned char lsb = 0;
+            for (x=0; x<bpr; x++) {
+                unsigned char tmp = *p<<7;
+                *p |= (*p>>1) | lsb;
+                lsb = tmp;
+                p++;
+            }
+        }
+    }
+}
+
+static void
+ft_make_up_italic_bitmap( char *raster, int bpr, int ht, int shift,
+			  int h_total, int h_offset, double a_italic)
+{
+    int x, y;
+    unsigned char *p = (unsigned char *)raster;
+    if ( a_italic < 0 ) shift = -shift;
+    for (y=0; y<ht; y++) {
+        unsigned char *tmp_p = p + y*bpr;
+        int tmp_shift = shift * (h_total -1 -(y+h_offset)) / h_total;
+        int tmp_byte_shift;
+	if ( 0 <= tmp_shift ) {
+	    tmp_byte_shift = tmp_shift/8;
+	    tmp_shift %= 8;
+	    if ( tmp_shift ) {
+		for (x=bpr-1;0<=x;x--) {
+		    if ( x != bpr-1 ) 
+			tmp_p[x+1] |= tmp_p[x]<<(8-tmp_shift);
+		    tmp_p[x]>>=tmp_shift;
+		}
+	    }
+	    if ( tmp_byte_shift ) {
+		for (x=bpr-1;0<x;x--) {
+		    tmp_p[x] = tmp_p[x-1];
+		}
+		tmp_p[x]=0;
+	    }
+	}
+	else {
+	    tmp_shift = -tmp_shift;
+	    tmp_byte_shift = tmp_shift/8;
+	    tmp_shift %= 8;
+	    if ( tmp_shift ) {
+		for (x=0;x<bpr;x++) {
+		    if ( x != 0 ) 
+			tmp_p[x-1] |= tmp_p[x]>>(8-tmp_shift);
+		    tmp_p[x]<<=tmp_shift;
+		}
+	    }
+	    if ( tmp_byte_shift ) {
+		for (x=0;x<bpr-1;x++) {
+		    tmp_p[x] = tmp_p[x+1];
+		}
+		tmp_p[x]=0;
+	    }
+	}
+    }
+}
+
+/*
+ * The very lazy method,
+ * parse the htmx field in TrueType font.
+ */
+
+/* from src/truetype/ttgload.c */
+static void
+tt_get_metrics( TT_HoriHeader*  header,
+		FT_UInt         idx,
+		FT_Short*       bearing,
+		FT_UShort*      advance )
+/*  Copyright 1996-2001, 2002 by                      */
+/*  David Turner, Robert Wilhelm, and Werner Lemberg. */
+{
+    TT_LongMetrics  longs_m;
+    FT_UShort       k = header->number_Of_HMetrics;
+
+    if ( k == 0 ) {
+	*bearing = *advance = 0;
+	return;
+    }
+
+    if ( idx < (FT_UInt)k ) {
+	longs_m  = (TT_LongMetrics )header->long_metrics + idx;
+	*bearing = longs_m->bearing;
+	*advance = longs_m->advance;
+    }
+    else {
+	*bearing = ((TT_ShortMetrics*)header->short_metrics)[idx - k];
+	*advance = ((TT_LongMetrics )header->long_metrics)[k - 1].advance;
+    }
+}
+
+static int                   
+ft_get_very_lazy_bbox( FT_UInt index,
+		       FT_Face face,
+		       FT_Size size,
+		       double slant,
+		       FT_Matrix *matrix,
+		       FT_BBox *bbox,
+		       FT_Long *horiAdvance,
+		       FT_Long *vertAdvance)
+{
+    if ( FT_IS_SFNT( face ) ) {
+	TT_Face   ttface = (TT_Face)face;
+	FT_Size_Metrics *smetrics = &size->metrics;
+	FT_Short  leftBearing = 0;
+	FT_UShort advance = 0;
+	FT_Vector p0, p1, p2, p3;
+
+	/* horizontal */
+	tt_get_metrics(&ttface->horizontal, index,
+		       &leftBearing, &advance);
+
+#if 0
+	fprintf(stderr,"x_scale=%f y_scale=%f\n",
+		(double)smetrics->x_scale,(double)smetrics->y_scale);
+#endif
+	bbox->xMax = *horiAdvance =
+	    FT_MulFix( advance, smetrics->x_scale );
+	bbox->xMin =
+	    FT_MulFix( leftBearing, smetrics->x_scale );
+	/* vertical */
+	bbox->yMin = FT_MulFix( face->bbox.yMin,
+				smetrics->y_scale );
+	bbox->yMax = FT_MulFix( face->bbox.yMax,
+				smetrics->y_scale );
+	/* slant */
+	if( 0 < slant ) {
+	    bbox->xMax += slant * bbox->yMax;
+	    bbox->xMin += slant * bbox->yMin;
+	}
+	else if( slant < 0 ) {
+	    bbox->xMax += slant * bbox->yMin;
+	    bbox->xMin += slant * bbox->yMax;
+	}
+
+	*vertAdvance = -1;	/* We don't support */
+
+	p0.x = p2.x = bbox->xMin;
+	p1.x = p3.x = bbox->xMax;
+	p0.y = p1.y = bbox->yMin;
+	p2.y = p3.y = bbox->yMax;
+
+	FT_Vector_Transform(&p0, matrix);
+	FT_Vector_Transform(&p1, matrix);
+	FT_Vector_Transform(&p2, matrix);
+	FT_Vector_Transform(&p3, matrix);
+
+#if 0
+	fprintf(stderr,
+		"->(%.1f %.1f) (%.1f %.1f)"
+		"  (%.1f %.1f) (%.1f %.1f)\n",
+		p0.x / 64.0, p0.y / 64.0,
+		p1.x / 64.0, p1.y / 64.0,
+		p2.x / 64.0, p2.y / 64.0,
+		p3.x / 64.0, p3.y / 64.0);
+#endif
+	bbox->xMin = MIN(p0.x, MIN(p1.x, MIN(p2.x, p3.x)));
+	bbox->xMax = MAX(p0.x, MAX(p1.x, MAX(p2.x, p3.x)));
+	bbox->yMin = MIN(p0.y, MIN(p1.y, MIN(p2.y, p3.y)));
+	bbox->yMax = MAX(p0.y, MAX(p1.y, MAX(p2.y, p3.y)));
+	return 0;	/* Successful */
+    }
+    return -1;
+}
+
+static FT_Error
+FT_Do_SBit_Metrics( FT_Face ft_face, FT_Size ft_size, FT_ULong strike_index,
+		    FT_UShort glyph_index, FT_Glyph_Metrics *metrics_return,
+		    int *sbitchk_incomplete_but_exist )
+{
+#if (FREETYPE_VERSION >= 2001008)
+    SFNT_Service       sfnt;
+    TT_Face            face;
+    FT_Error           error;
+    FT_Stream          stream;
+    TT_SBit_Strike     strike;
+    TT_SBit_Range      range;
+    TT_SBit_MetricsRec elem_metrics;
+    FT_ULong           ebdt_pos;
+    FT_ULong           glyph_offset;
+    ;
+
+    if ( ! FT_IS_SFNT( ft_face ) )
+    {
+        error=-1;
+        goto Exit;
+    }
+
+    face = (TT_Face)ft_face;
+    sfnt   = (SFNT_Service)face->sfnt;
+
+    if (strike_index != 0xFFFFU && sfnt && sfnt->find_sbit_image &&
+            sfnt->load_sbits) {
+        /* Check whether there is a glyph sbit for the current index */
+        error = sfnt->find_sbit_image( face, glyph_index, strike_index,
+                                       &range, &strike, &glyph_offset );
+    }
+    else error=-1;
+    if ( error ) goto Exit;
+
+    if ( metrics_return == NULL ) goto Exit;
+
+    stream = face->root.stream;
+
+    /* now, find the location of the `EBDT' table in */
+    /* the font file                                 */
+    error = face->goto_table( face, TTAG_EBDT, stream, 0 );
+    if ( error )
+      error = face->goto_table( face, TTAG_bdat, stream, 0 );
+    if (error)
+      goto Exit;
+
+    ebdt_pos = FT_STREAM_POS();
+
+    /* place stream at beginning of glyph data and read metrics */
+    if ( FT_STREAM_SEEK( ebdt_pos + glyph_offset ) )
+      goto Exit;
+
+    error = sfnt->load_sbit_metrics( stream, range, &elem_metrics );
+    if ( error )
+      goto Exit;
+
+    metrics_return->width  = (FT_Pos)elem_metrics.width  << 6;
+    metrics_return->height = (FT_Pos)elem_metrics.height << 6;
+
+    metrics_return->horiBearingX = (FT_Pos)elem_metrics.horiBearingX << 6;
+    metrics_return->horiBearingY = (FT_Pos)elem_metrics.horiBearingY << 6;
+    metrics_return->horiAdvance  = (FT_Pos)elem_metrics.horiAdvance  << 6;
+    
+    metrics_return->vertBearingX = (FT_Pos)elem_metrics.vertBearingX << 6;
+    metrics_return->vertBearingY = (FT_Pos)elem_metrics.vertBearingY << 6;
+    metrics_return->vertAdvance  = (FT_Pos)elem_metrics.vertAdvance  << 6;
+
+  Exit:
+      return error;
+#else	/* if (FREETYPE_VERSION < 2001008) */
+    TT_Face            face;
+    SFNT_Service       sfnt;
+    if ( ! FT_IS_SFNT( ft_face ) ) return -1;
+    face = (TT_Face)ft_face;
+    sfnt = (SFNT_Service)face->sfnt;
+    if ( strike_index != 0xFFFFU && sfnt->load_sbits ) {
+        if ( sbitchk_incomplete_but_exist ) *sbitchk_incomplete_but_exist=1;
+    }
+    return -1;
+#endif
+}
+
+int
+FreeTypeRasteriseGlyph(unsigned idx, int flags, CharInfoPtr tgp,
+		       FTInstancePtr instance, int hasMetrics)
+{
+    FTFacePtr face;
+    FT_BBox bbox;
+    FT_Long outline_hori_advance, outline_vert_advance;
+    FT_Glyph_Metrics sbit_metrics;
+    FT_Glyph_Metrics *bitmap_metrics=NULL, *metrics = NULL;
+    char *raster;
+    int wd, ht, bpr;            /* width, height, bytes per row */
+    int wd_actual, ht_actual;
+    int ftrc, is_outline, correct, b_shift=0;
+    int dx, dy;
+    int leftSideBearing, rightSideBearing, characterWidth, rawCharacterWidth,
+        ascent, descent;
+    int sbitchk_incomplete_but_exist;
+    double bbox_center_raw;
+
+    face = instance->face;
+
+    FreeTypeActivateInstance(instance);
+
+    if(!tgp) return AllocError;
+
+    /*
+     * PREPARE METRICS
+     */
+
+    if(!hasMetrics) {
+	if( instance->spacing == FT_CHARCELL || flags & FT_GET_DUMMY ){
+	    memcpy((char*)&tgp->metrics, 
+		   (char*)instance->charcellMetrics,
+		   sizeof(xCharInfo));
+	}
+	else if( flags & FT_FORCE_CONSTANT_SPACING ) {
+	    memcpy((char*)&tgp->metrics, 
+		   (char*)instance->forceConstantMetrics,
+		   sizeof(xCharInfo));
+	}
+	/* mono or prop. */
+	else{
+	    int new_width;
+	    double ratio;
+
+	    sbitchk_incomplete_but_exist=0;
+	    if( ! (instance->load_flags & FT_LOAD_NO_BITMAP) ) {
+		if( FT_Do_SBit_Metrics(face->face,instance->size,instance->strike_index,
+				       idx,&sbit_metrics,&sbitchk_incomplete_but_exist)==0 ) {
+		    bitmap_metrics = &sbit_metrics;
+		}
+	    }
+	    if( bitmap_metrics == NULL ) {
+		if ( sbitchk_incomplete_but_exist==0 && (instance->ttcap.flags & TTCAP_IS_VERY_LAZY) ) {
+		    if( ft_get_very_lazy_bbox( idx, face->face, instance->size, 
+					       instance->ttcap.vl_slant,
+					       &instance->transformation.matrix,
+					       &bbox, &outline_hori_advance, 
+					       &outline_vert_advance ) == 0 ) {
+			goto bbox_ok;	/* skip exact calculation */
+		    }
+		}
+		ftrc = FT_Load_Glyph(instance->face->face, idx, 
+				     instance->load_flags);
+		if(ftrc != 0) return FTtoXReturnCode(ftrc);
+		metrics = &face->face->glyph->metrics;
+		if( face->face->glyph->format == FT_GLYPH_FORMAT_BITMAP ) {
+		    bitmap_metrics = metrics;
+		}
+	    }
+
+	    if( bitmap_metrics ) {
+		FT_Pos factor;
+		
+		leftSideBearing = bitmap_metrics->horiBearingX / 64;
+		rightSideBearing = (bitmap_metrics->width + bitmap_metrics->horiBearingX) / 64;
+		bbox_center_raw = (2.0 * bitmap_metrics->horiBearingX + bitmap_metrics->width)/2.0/64.0;
+		characterWidth = (int)floor(bitmap_metrics->horiAdvance 
+					    * instance->ttcap.scaleBBoxWidth / 64.0 + .5);
+		ascent = bitmap_metrics->horiBearingY / 64;
+		descent = (bitmap_metrics->height - bitmap_metrics->horiBearingY) / 64 ;
+		/* */
+		new_width = characterWidth;
+		if( instance->ttcap.flags & TTCAP_DOUBLE_STRIKE_CORRECT_B_BOX_WIDTH )
+		    new_width += instance->ttcap.doubleStrikeShift;
+		new_width += instance->ttcap.adjustBBoxWidthByPixel;
+		ratio = (double)new_width/characterWidth;
+		characterWidth = new_width;
+		/* adjustment by pixel unit */
+		if( instance->ttcap.flags & TTCAP_DOUBLE_STRIKE )
+		    rightSideBearing += instance->ttcap.doubleStrikeShift;
+		rightSideBearing += instance->ttcap.adjustRightSideBearingByPixel;
+		leftSideBearing  += instance->ttcap.adjustLeftSideBearingByPixel;
+		rightSideBearing += instance->ttcap.rsbShiftOfBitmapAutoItalic;
+		leftSideBearing  += instance->ttcap.lsbShiftOfBitmapAutoItalic;
+		/* */
+		factor = bitmap_metrics->horiAdvance;
+		rawCharacterWidth = (unsigned short)(short)(floor(1000 * factor
+						  * instance->ttcap.scaleBBoxWidth * ratio / 64.
+						  / instance->pixel_size));
+	    }
+	    else {
+		/* Outline */
+#ifdef USE_GET_CBOX
+		/* Very fast?? */
+		FT_Outline_Get_CBox(&face->face->glyph->outline, &bbox);
+		ftrc=0;		/* FT_Outline_Get_CBox returns nothing. */
+#else
+		/* Calculate exact metrics */
+		ftrc=FT_Outline_Get_BBox(&face->face->glyph->outline, &bbox);
+#endif
+		if( ftrc != 0 ) return FTtoXReturnCode(ftrc);
+		outline_hori_advance = metrics->horiAdvance;
+		outline_vert_advance = metrics->vertAdvance;
+	    bbox_ok:
+		descent  = CEIL64(-bbox.yMin - 32) / 64;
+		leftSideBearing  = FLOOR64(bbox.xMin + 32) / 64;
+		ascent   = FLOOR64(bbox.yMax + 32) / 64;
+		rightSideBearing = FLOOR64(bbox.xMax + 32) / 64;
+		bbox_center_raw = (double)(bbox.xMax + bbox.xMin)/2.0/64.;
+		if ( instance->pixel_width_unit_x != 0 )
+		    characterWidth =
+			(int)floor( outline_hori_advance 
+				    * instance->ttcap.scaleBBoxWidth
+				    * instance->pixel_width_unit_x / 64. + .5);
+		else {
+		    characterWidth = 
+			(int)floor( outline_vert_advance
+				    * instance->ttcap.scaleBBoxHeight
+				    * instance->pixel_width_unit_y / 64. + .5);
+		    if(characterWidth <= 0)
+			characterWidth = instance->charcellMetrics->characterWidth;
+		}
+		/* */
+		new_width = characterWidth;
+		if( instance->ttcap.flags & TTCAP_DOUBLE_STRIKE_CORRECT_B_BOX_WIDTH )
+		    new_width += instance->ttcap.doubleStrikeShift;
+		new_width += instance->ttcap.adjustBBoxWidthByPixel;
+		ratio = (double)new_width/characterWidth;
+		characterWidth = new_width;
+		if ( instance->pixel_width_unit_x != 0 )
+		    rawCharacterWidth =
+			(unsigned short)(short)(floor(1000 * outline_hori_advance 
+						      * instance->ttcap.scaleBBoxWidth * ratio
+						      * instance->pixel_width_unit_x / 64.));
+		else {
+		    rawCharacterWidth =
+			(unsigned short)(short)(floor(1000 * outline_vert_advance 
+						      * instance->ttcap.scaleBBoxHeight * ratio
+						      * instance->pixel_width_unit_y / 64.));
+		    if(rawCharacterWidth <= 0)
+			rawCharacterWidth = instance->charcellMetrics->attributes;
+		}
+		/* adjustment by pixel unit */
+		if( instance->ttcap.flags & TTCAP_DOUBLE_STRIKE )
+		    rightSideBearing += instance->ttcap.doubleStrikeShift;
+		rightSideBearing += instance->ttcap.adjustRightSideBearingByPixel;
+		leftSideBearing  += instance->ttcap.adjustLeftSideBearingByPixel;
+	    }
+
+	    /* Set the glyph metrics. */
+	    tgp->metrics.attributes = (unsigned short)((short)rawCharacterWidth);
+	    tgp->metrics.leftSideBearing = leftSideBearing;
+	    tgp->metrics.rightSideBearing = rightSideBearing;
+	    tgp->metrics.characterWidth = characterWidth;
+	    tgp->metrics.ascent = ascent;
+	    tgp->metrics.descent = descent;
+	    /* Update the width to match the width of the font */
+	    if( instance->spacing != FT_PROPORTIONAL )
+		tgp->metrics.characterWidth = instance->charcellMetrics->characterWidth;
+	    if(instance->ttcap.flags & TTCAP_MONO_CENTER){
+		b_shift   = (int)floor((instance->advance/2.0-bbox_center_raw) + .5);
+		tgp->metrics.leftSideBearing  += b_shift;
+		tgp->metrics.rightSideBearing += b_shift;
+	    }
+	}
+    }
+
+    if( flags & FT_GET_GLYPH_METRICS_ONLY ) return Successful;
+
+    /*
+     * CHECK THE NECESSITY OF BITMAP POSITION'S CORRECTION
+     */
+
+    correct=0;
+    if( instance->spacing == FT_CHARCELL ) correct=1;
+    else if( flags & FT_FORCE_CONSTANT_SPACING ) correct=1;
+    else{
+	int sbit_available=0;
+	sbitchk_incomplete_but_exist=0;
+	if( !(instance->load_flags & FT_LOAD_NO_BITMAP) ) {
+	    if( FT_Do_SBit_Metrics(face->face,instance->size,
+				   instance->strike_index,idx,NULL,
+				   &sbitchk_incomplete_but_exist)==0 ) {
+		sbit_available=1;
+	    }
+	}
+	if( sbit_available == 0 ) {
+	    if ( sbitchk_incomplete_but_exist==0 && (instance->ttcap.flags & TTCAP_IS_VERY_LAZY) ) {
+		if( FT_IS_SFNT(face->face) ) correct=1;
+	    }
+	}
+    }
+
+    /*
+     * RENDER AND ALLOCATE BUFFER
+     */
+
+    if( flags & FT_GET_DUMMY ) is_outline = -1;
+    else {
+	if( !metrics ) {
+	    ftrc = FT_Load_Glyph(instance->face->face, idx, 
+				 instance->load_flags);
+	    metrics = &face->face->glyph->metrics;
+
+	    if(ftrc != 0) return FTtoXReturnCode(ftrc);
+	}
+
+	if( face->face->glyph->format != FT_GLYPH_FORMAT_BITMAP ) {
+	    ftrc = FT_Render_Glyph(face->face->glyph,FT_RENDER_MODE_MONO);
+	    if( ftrc != 0 ) return FTtoXReturnCode(ftrc);
+	    is_outline = 1;
+	}
+	else{
+	    is_outline=0;
+	}
+    }
+
+    /* Spacial case */
+    if( (instance->ttcap.flags & TTCAP_MONO_CENTER) && hasMetrics ) {
+	if( is_outline == 1 ){
+	    if( correct ){
+		if( ft_get_very_lazy_bbox( idx, face->face, instance->size, 
+					   instance->ttcap.vl_slant,
+					   &instance->transformation.matrix,
+					   &bbox, &outline_hori_advance, 
+					   &outline_vert_advance ) != 0 ){
+		    is_outline = -1;	/* <- error */
+		}
+	    }
+	    else {
+#ifdef USE_GET_CBOX
+		FT_Outline_Get_CBox(&face->face->glyph->outline, &bbox);
+		ftrc=0;
+#else
+		ftrc=FT_Outline_Get_BBox(&face->face->glyph->outline, &bbox);
+#endif
+		if( ftrc != 0 ) return FTtoXReturnCode(ftrc);
+	    }
+	    bbox_center_raw = (double)(bbox.xMax + bbox.xMin)/2.0/64.;
+	}
+	else if( is_outline == 0 )
+	    bbox_center_raw = (2.0 * metrics->horiBearingX + metrics->width)/2.0/64.0;
+	else
+	    bbox_center_raw = 0;
+	b_shift = (int)floor((instance->advance/2.0-bbox_center_raw) + .5);
+    }
+
+    wd_actual = tgp->metrics.rightSideBearing - tgp->metrics.leftSideBearing;
+    ht_actual = tgp->metrics.ascent + tgp->metrics.descent;
+
+    /* The X convention is to consider a character with an empty
+     * bounding box as undefined.  This convention is broken. */
+
+    if(wd_actual <= 0) wd = 1;
+    else wd=wd_actual;
+    if(ht_actual <= 0) ht = 1;
+    else ht=ht_actual;
+
+    bpr = (((wd + (instance->bmfmt.glyph<<3) - 1) >> 3) & 
+           -instance->bmfmt.glyph);
+    raster = (char*)xalloc(ht * bpr);
+    if(raster == NULL) 
+	return AllocError;
+    memset(raster, 0, ht * bpr);
+
+    tgp->bits = raster;
+
+    /* If FT_GET_DUMMY is set, we return white space. */
+    if ( is_outline == -1 ) return Successful;
+
+    if ( wd_actual <= 0 || ht_actual <= 0 ) return Successful;
+
+    /*
+     * CALCULATE OFFSET, dx AND dy.
+     */
+
+    dx = face->face->glyph->bitmap_left - tgp->metrics.leftSideBearing;
+    dy = tgp->metrics.ascent - face->face->glyph->bitmap_top;
+
+    if(instance->ttcap.flags & TTCAP_MONO_CENTER)
+	dx += b_shift;
+
+    /* To prevent chipped bitmap, we correct dx and dy if needed. */
+    if( correct && is_outline==1 ){
+	int lsb, rsb, asc, des;
+	int chip_left,chip_right,chip_top,chip_bot;
+#ifdef USE_GET_CBOX
+	FT_Outline_Get_CBox(&face->face->glyph->outline, &bbox);
+	ftrc=0;
+#else
+	ftrc=FT_Outline_Get_BBox(&face->face->glyph->outline, &bbox);
+#endif
+	if( ftrc != 0 ) return FTtoXReturnCode(ftrc);
+	des = CEIL64(-bbox.yMin - 32) / 64;
+	lsb = FLOOR64(bbox.xMin + 32) / 64;
+	asc = FLOOR64(bbox.yMax + 32) / 64;
+	rsb = FLOOR64(bbox.xMax + 32) / 64;
+	rightSideBearing = tgp->metrics.rightSideBearing;
+	leftSideBearing  = tgp->metrics.leftSideBearing;
+	if( instance->ttcap.flags & TTCAP_DOUBLE_STRIKE )
+	    rightSideBearing -= instance->ttcap.doubleStrikeShift;
+	/* special case */
+	if(instance->ttcap.flags & TTCAP_MONO_CENTER){
+	    leftSideBearing  -= b_shift;
+	    rightSideBearing -= b_shift;
+	}
+	chip_left  = lsb - leftSideBearing;
+	chip_right = rightSideBearing - rsb;
+	if( flags & FT_FORCE_CONSTANT_SPACING ){
+	    if( instance->ttcap.force_c_adjust_lsb_by_pixel != 0 ||
+		instance->ttcap.force_c_adjust_rsb_by_pixel != 0 ){
+		chip_left=0;
+		chip_right=0;
+	    }
+	}
+	else{
+	    if( instance->ttcap.adjustRightSideBearingByPixel != 0 ||
+		instance->ttcap.adjustLeftSideBearingByPixel != 0 ){
+		chip_left=0;
+		chip_right=0;
+	    }
+	}
+	chip_top   = tgp->metrics.ascent - asc;
+	chip_bot   = tgp->metrics.descent - des;
+	if( chip_left < 0 && 0 < chip_right ) dx++;
+	else if( chip_right < 0 && 0 < chip_left ) dx--;
+	if( chip_top < 0 && 0 < chip_bot ) dy++;
+	else if( chip_bot < 0 && 0 < chip_top ) dy--;
+    }
+
+    /*
+     * COPY RASTER
+     */
+
+    {
+	FT_Bitmap *bitmap;
+	int i, j;
+	unsigned char *current_raster;
+	unsigned char *current_buffer;
+	int mod_dx0,mod_dx1;
+	int div_dx;
+	bitmap = &face->face->glyph->bitmap;
+	if( 0 <= dx ){
+	    div_dx = dx / 8;
+	    mod_dx0 = dx % 8;
+	    mod_dx1 = 8-mod_dx0;
+	}
+	else{
+	    div_dx = dx / 8 -1;
+	    mod_dx1 = -dx % 8;
+	    mod_dx0 = 8-mod_dx1;
+	}
+	for( i = MAX(0, dy) ; i<ht ; i++ ){
+	    int prev_jj,jj;
+	    if( bitmap->rows <= i-dy ) break;
+	    current_buffer=(unsigned char *)(bitmap->buffer+bitmap->pitch*(i-dy));
+	    current_raster=(unsigned char *)(raster+i*bpr);
+	    j       = MAX(0,div_dx);
+	    jj      = j-div_dx;
+	    prev_jj = jj-1;
+	    if( j<bpr ){
+		if( 0 <= prev_jj && prev_jj < bitmap->pitch )
+		    current_raster[j]|=current_buffer[prev_jj]<<mod_dx1;
+		if( 0 <= jj && jj < bitmap->pitch ){
+		    current_raster[j]|=current_buffer[jj]>>mod_dx0;
+		    j++; prev_jj++; jj++;
+		    for( ; j<bpr ; j++,prev_jj++,jj++ ){
+			current_raster[j]|=current_buffer[prev_jj]<<mod_dx1;
+			if( bitmap->pitch <= jj ) break;
+			current_raster[j]|=current_buffer[jj]>>mod_dx0;
+		    }
+		}
+	    }
+	}
+    }
+
+    /* by TTCap */
+    if ( instance->ttcap.flags & TTCAP_DOUBLE_STRIKE ) {
+	int i;
+	for( i=0 ; i < instance->ttcap.doubleStrikeShift ; i++ )
+	    ft_make_up_bold_bitmap( raster, bpr, ht, instance->ttcap.flags);
+    }
+    if ( is_outline == 0 &&
+	 ( instance->ttcap.lsbShiftOfBitmapAutoItalic != 0 ||
+	   instance->ttcap.rsbShiftOfBitmapAutoItalic != 0 ) ) {
+	ft_make_up_italic_bitmap( raster, bpr, ht, 
+				  - instance->ttcap.lsbShiftOfBitmapAutoItalic
+				  + instance->ttcap.rsbShiftOfBitmapAutoItalic,
+				  instance->charcellMetrics->ascent
+				  + instance->charcellMetrics->descent,
+				  instance->charcellMetrics->ascent
+				  - tgp->metrics.ascent,
+				  instance->ttcap.autoItalic);
+    }
+    
+    if(instance->bmfmt.bit == LSBFirst) {
+        BitOrderInvert((unsigned char*)(tgp->bits), ht*bpr);
+    }
+    
+    if(instance->bmfmt.byte != instance->bmfmt.bit) {
+        switch(instance->bmfmt.scan) {
+        case 1:
+            break;
+        case 2:
+            TwoByteSwap((unsigned char*)(tgp->bits), ht*bpr);
+            break;
+        case 4:
+            FourByteSwap((unsigned char*)(tgp->bits), ht*bpr);
+            break;
+        default:
+            ;
+        }
+    }
+
+    return Successful;
+}
+
+static void
+FreeTypeFreeFont(FTFontPtr font)
+{
+    FreeTypeFreeInstance(font->instance);
+    if(font->ranges)
+        xfree(font->ranges);
+    if(font->dummy_char.bits)
+	xfree(font->dummy_char.bits);
+    xfree(font);
+}
+
+/* Free a font.  If freeProps is 0, don't free the properties. */
+
+static void
+FreeTypeFreeXFont(FontPtr pFont, int freeProps)
+{
+    FTFontPtr tf;
+    
+    if(pFont) {
+        if((tf = (FTFontPtr)pFont->fontPrivate)) {
+            FreeTypeFreeFont(tf);
+        }
+        if(freeProps && pFont->info.nprops>0) {
+            xfree(pFont->info.isStringProp);
+            xfree(pFont->info.props);
+        }
+        DestroyFontRec(pFont);
+    }
+}
+
+
+/* Unload a font */
+
+static void
+FreeTypeUnloadXFont(FontPtr pFont)
+{
+    MUMBLE("Unloading\n");
+    FreeTypeFreeXFont(pFont, 1);
+}
+
+/* Add the font properties, including the Font name, the XLFD
+   properties, some strings from the font, and various typographical
+   data.  We only provide data readily available in the tables in the
+   font for now, altough FIGURE_WIDTH would be a good idea as it is
+   used by Xaw. */
+
+static int
+FreeTypeAddProperties(FTFontPtr font, FontScalablePtr vals, FontInfoPtr info, 
+                      char *fontname, int rawAverageWidth, Bool font_properties)
+{
+    int i, j, maxprops;
+    char *sp, *ep, val[MAXFONTNAMELEN], *vp;
+    FTFacePtr face;
+    FTInstancePtr instance;
+    FTNormalisedTransformationPtr trans;
+    int upm;
+    TT_OS2 *os2;
+    TT_Postscript *post;
+    PS_FontInfoRec t1info_rec, *t1info;
+    int xlfdProps = 0;
+    int ftrc;
+
+    instance = font->instance;
+    face = instance->face;
+    trans = &instance->transformation;
+    upm = face->face->units_per_EM;
+    if(upm == 0) {
+        /* Work around FreeType bug */
+        upm = WORK_AROUND_UPM;
+    }
+
+    os2 = FT_Get_Sfnt_Table(face->face, ft_sfnt_os2);
+    post = FT_Get_Sfnt_Table(face->face, ft_sfnt_post);
+    ftrc = FT_Get_PS_Font_Info(face->face, &t1info_rec);
+    if(ftrc == 0)
+        t1info = &t1info_rec;
+    else
+        t1info = NULL;
+
+    if(t1info) {
+        os2 = NULL;
+        post = NULL;
+    }
+
+    info->nprops = 0;           /* in case we abort */
+  
+    strcpy(val, fontname);
+    if(FontParseXLFDName(val, vals, FONT_XLFD_REPLACE_VALUE)) {
+        xlfdProps = 1;
+    } else {
+        MUMBLE("Couldn't parse XLFD\n");
+        xlfdProps = 0;
+    }
+
+    maxprops=
+        1 +                     /* NAME */
+        (xlfdProps ? 14 : 0) +  /* from XLFD */
+        5 +
+        ( !face->bitmap ? 3 : 0 ) +	/* raw_av,raw_asc,raw_dec */
+        ( font_properties ? 2 : 0 ) +	/* asc,dec */
+        ( (font_properties && os2) ? 6 : 0 ) +
+        ( (font_properties && (post || t1info)) ? 3 : 0 ) +
+        2;                      /* type */
+    
+    info->props = (FontPropPtr)xalloc(maxprops * sizeof(FontPropRec));
+    if(info->props == NULL)
+        return AllocError;
+    
+    info->isStringProp = (char*)xalloc(maxprops);
+    if(info->isStringProp == NULL) {
+        xfree(info->props);
+        return AllocError;
+    }
+
+    memset((char *)info->isStringProp, 0, maxprops);
+
+    i = 0;
+
+    info->props[i].name = MakeAtom("FONT", 4, TRUE);
+    info->props[i].value = MakeAtom(val, strlen(val), TRUE);
+    info->isStringProp[i] = 1;
+    i++;
+
+    if(*val && *(sp = val + 1)) {
+        for (j = 0, sp = val + 1; j < 14; j++) {
+            if (j == 13)
+                /* Handle the case of the final field containing a subset
+                   specification. */
+                for (ep = sp; *ep && *ep != '['; ep++);
+            else
+                for (ep = sp; *ep && *ep != '-'; ep++);
+            
+            info->props[i].name =
+                MakeAtom(xlfd_props[j], strlen(xlfd_props[j]), TRUE);
+            
+            switch(j) {
+            case 6:                   /* pixel size */
+                info->props[i].value = 
+                    (int)(fabs(vals->pixel_matrix[3]) + 0.5);
+                i++;
+                break;
+            case 7:                   /* point size */
+                info->props[i].value = 
+                    (int)(fabs(vals->point_matrix[3])*10.0 + 0.5);
+                i++;
+                break;
+            case 8:                   /* resolution x */
+                info->props[i].value = vals->x;
+                i++;
+                break;
+            case 9:                   /* resolution y */
+                info->props[i].value = vals->y;
+                i++;
+                break;
+            case 11:                  /* average width */
+                info->props[i].value = vals->width;
+                i++;
+                break;
+            default:                  /* a string */
+                info->props[i].value = MakeAtom(sp, ep - sp, TRUE);
+                info->isStringProp[i] = 1;
+                i++;
+            }
+            sp = ++ep;
+        }
+    }
+
+    info->props[i].name = MakeAtom("RAW_PIXEL_SIZE", 14, TRUE);
+    info->props[i].value = 1000;
+    i++;
+
+    info->props[i].name = MakeAtom("RAW_POINT_SIZE", 14, TRUE);
+    info->props[i].value = (long)(72270.0 / (double)vals->y + .5);
+    i++;
+
+    if(!face->bitmap) {
+        info->props[i].name = MakeAtom("RAW_AVERAGE_WIDTH", 17, TRUE);
+        info->props[i].value = rawAverageWidth;
+        i++;
+    }
+
+    if ( font_properties ) {
+	info->props[i].name = MakeAtom("FONT_ASCENT", 11, TRUE);
+	info->props[i].value = info->fontAscent;
+	i++;
+    }
+
+    if(!face->bitmap) {
+        info->props[i].name = MakeAtom("RAW_ASCENT", 10, TRUE);
+        info->props[i].value = 
+            ((double)face->face->ascender/(double)upm*1000.0);
+        i++;
+    }
+
+    if ( font_properties ) {
+	info->props[i].name = MakeAtom("FONT_DESCENT", 12, TRUE);
+	info->props[i].value = info->fontDescent;
+	i++;
+    }
+
+    if(!face->bitmap) {
+        info->props[i].name = MakeAtom("RAW_DESCENT", 11, TRUE);
+        info->props[i].value = 
+            -((double)face->face->descender/(double)upm*1000.0);
+        i++;
+    }
+
+    j = FTGetEnglishName(face->face, TT_NAME_ID_COPYRIGHT,
+                         val, MAXFONTNAMELEN);
+    vp = val;
+    if (j < 0) {
+        if(t1info && t1info->notice) {
+            vp = t1info->notice;
+            j = strlen(vp);
+        }
+    }
+    if(j > 0) {
+        info->props[i].name = MakeAtom("COPYRIGHT", 9, TRUE);
+        info->props[i].value = MakeAtom(vp, j, TRUE);
+        info->isStringProp[i] = 1;
+        i++;
+    }
+    
+    j = FTGetEnglishName(face->face, TT_NAME_ID_FULL_NAME,
+                         val, MAXFONTNAMELEN);
+    vp = val;
+    if (j < 0) {
+        if(t1info && t1info->full_name) {
+            vp = t1info->full_name;
+            j = strlen(vp);
+        }
+    }
+    if(j > 0) {
+        info->props[i].name = MakeAtom("FACE_NAME", 9, TRUE);
+        info->props[i].value = MakeAtom(vp, j, TRUE);
+        info->isStringProp[i] = 1;
+        i++;
+    }
+
+    vp = (char *)FT_Get_Postscript_Name(face->face);
+    if (vp) {
+	j = strlen(vp);
+    } else {
+	j = -1;
+    }
+    if (j < 0) {
+	j = FTGetEnglishName(face->face, TT_NAME_ID_PS_NAME,
+                         val, MAXFONTNAMELEN);
+	vp = val;
+    }
+    if (j < 0) {
+        if(t1info && t1info->full_name) {
+            vp = t1info->full_name;
+            j = strlen(vp);
+        }
+    }
+    if(j > 0) {
+        info->props[i].name = MakeAtom("_ADOBE_POSTSCRIPT_FONTNAME", 26, TRUE);
+        info->props[i].value = MakeAtom(vp, j, TRUE);
+        info->isStringProp[i] = 1;
+        i++;
+    }
+
+  /* These macros handle the case of a diagonal matrix.  They convert
+     FUnits into pixels. */
+#define TRANSFORM_FUNITS_X(xval) \
+  ((int) \
+   floor( ((double)(xval)/(double)upm) * (double)vals->pixel_matrix[0] + 0.5 ) )
+
+#define TRANSFORM_FUNITS_Y(yval) \
+  ((int) \
+   floor( ((double)(yval)/(double)upm) * (double)vals->pixel_matrix[3] + 0.5 ) )
+
+  /* In what follows, we assume the matrix is diagonal.  In the rare
+     case when it is not, the values will be somewhat wrong. */
+  
+    if( font_properties && os2 ) {
+        info->props[i].name = MakeAtom("SUBSCRIPT_SIZE",14,TRUE);
+        info->props[i].value = 
+            TRANSFORM_FUNITS_Y(os2->ySubscriptYSize);
+        i++;
+        info->props[i].name = MakeAtom("SUBSCRIPT_X",11,TRUE);
+        info->props[i].value = 
+            TRANSFORM_FUNITS_X(os2->ySubscriptXOffset);
+        i++;
+        info->props[i].name = MakeAtom("SUBSCRIPT_Y",11,TRUE);
+        info->props[i].value = 
+            TRANSFORM_FUNITS_Y(os2->ySubscriptYOffset);
+        i++;
+        info->props[i].name = MakeAtom("SUPERSCRIPT_SIZE",16,TRUE);
+        info->props[i].value = 
+            TRANSFORM_FUNITS_Y(os2->ySuperscriptYSize);
+        i++;
+        info->props[i].name = MakeAtom("SUPERSCRIPT_X",13,TRUE);
+        info->props[i].value = 
+            TRANSFORM_FUNITS_X(os2->ySuperscriptXOffset);
+        i++;
+        info->props[i].name = MakeAtom("SUPERSCRIPT_Y",13,TRUE);
+        info->props[i].value = 
+        TRANSFORM_FUNITS_Y(os2->ySuperscriptYOffset);
+        i++;
+    }
+
+    if( font_properties && (post || t1info) ) {
+        int underlinePosition, underlineThickness;
+
+	/* Raw underlineposition counts upwards, 
+	   but UNDERLINE_POSITION counts downwards. */
+        if(post) {
+            underlinePosition = TRANSFORM_FUNITS_Y(-post->underlinePosition);
+            underlineThickness = TRANSFORM_FUNITS_Y(post->underlineThickness);
+        } else {
+            underlinePosition = 
+                TRANSFORM_FUNITS_Y(-t1info->underline_position);
+            underlineThickness = 
+                TRANSFORM_FUNITS_Y(t1info->underline_thickness);
+        }
+        if(underlineThickness <= 0)
+            underlineThickness = 1;
+
+        info->props[i].name = MakeAtom("UNDERLINE_THICKNESS",19,TRUE);
+        info->props[i].value = underlineThickness;
+        i++;
+
+        info->props[i].name = MakeAtom("UNDERLINE_POSITION",18,TRUE);
+
+        info->props[i].value = underlinePosition;
+
+        i++;
+
+        /* The italic angle is often unreliable for Type 1 fonts */
+        if(post && trans->matrix.xx == trans->matrix.yy) {
+            info->props[i].name = MakeAtom("ITALIC_ANGLE",12,TRUE);
+            info->props[i].value = 
+                /* Convert from TT_Fixed to 
+                   64th of a degree counterclockwise from 3 o'clock */
+                90*64+(post->italicAngle >> 10);
+            i++;
+        }
+#undef TRANSFORM_FUNITS_X
+#undef TRANSFORM_FUNITS_Y
+    }
+
+    info->props[i].name  = MakeAtom("FONT_TYPE", 9, TRUE);
+    vp = (char *)FT_Get_X11_Font_Format(face->face);
+    info->props[i].value = MakeAtom(vp, strlen(vp), TRUE);
+    info->isStringProp[i] = 1;
+    i++;
+    
+    info->props[i].name  = MakeAtom("RASTERIZER_NAME", 15, TRUE);
+    info->props[i].value = MakeAtom("FreeType", 10, TRUE);
+    info->isStringProp[i] = 1;
+    i++;
+    
+    info->nprops = i;
+    return Successful;
+}
+
+static int
+ft_get_index(unsigned code, FTFontPtr font, unsigned *idx)
+{
+    
+    /* As a special case, we pass 0 even when it is not in the ranges;
+       this will allow for the default glyph, which should exist in any
+       TrueType font. */
+    
+    /* This is not required...
+    if(code > 0 && font->nranges) {
+        int i;
+        for(i = 0; i < font->nranges; i++)
+            if((code >= 
+                font->ranges[i].min_char_low+
+                (font->ranges[i].min_char_high<<8)) &&
+               (code <=
+                font->ranges[i].max_char_low + 
+                (font->ranges[i].max_char_high<<8)))
+                break;
+        if(i == font->nranges) {
+	    *idx = font->zero_idx;
+            return -1;
+        }
+    }
+    */
+    if( font->info ) {
+	if( !( font->info->firstCol <= (code & 0x000ff) &&
+	       (code & 0x000ff) <= font->info->lastCol &&
+	       font->info->firstRow <= (code >> 8) &&
+	       (code >> 8) <= font->info->lastRow ) ) {
+	    *idx = font->zero_idx;
+	    /* Error: The code has not been parsed in ft_compute_bounds()!
+	       We should not return any metrics. */
+	    return -1;
+	}
+    }
+
+    *idx = FTRemap(font->instance->face->face, &font->mapping, code);
+    
+    return 0;
+}
+
+static int
+FreeTypeFontGetGlyph(unsigned code, int flags, CharInfoPtr *g, FTFontPtr font)
+{
+    unsigned idx = 0;
+    int xrc;
+    
+#ifdef X_ACCEPTS_NO_SUCH_CHAR
+    if( ft_get_index(code,font,&idx) || idx == 0 || idx == font->zero_idx ) {
+	*g = NULL;
+	flags &= ~FT_FORCE_CONSTANT_SPACING;
+	/* if( font->instance->spacing != FT_CHARCELL ) */
+	return Successful;
+    }
+#else
+    if( ft_get_index(code,font,&idx) ) {
+	/* The code has not been parsed! */
+	*g = NULL;
+	flags &= ~FT_FORCE_CONSTANT_SPACING;
+    }
+#endif
+
+    xrc = FreeTypeInstanceGetGlyph(idx, flags, g, font->instance);
+    if( xrc == Successful && *g != NULL )
+	return Successful;
+    if( font->zero_idx != idx ) {
+	xrc = FreeTypeInstanceGetGlyph(font->zero_idx, flags, g, font->instance);
+	if( xrc == Successful && *g != NULL )
+	    return Successful;
+    }
+    return FreeTypeInstanceGetGlyph(font->zero_idx, flags|FT_GET_DUMMY, g, font->instance);
+}
+
+static int
+FreeTypeFontGetGlyphMetrics(unsigned code, int flags, xCharInfo **metrics, FTFontPtr font)
+{
+    unsigned idx = 0;
+    int xrc;
+
+#ifdef X_ACCEPTS_NO_SUCH_CHAR
+    if ( ft_get_index(code,font,&idx) || idx == 0 || idx == font->zero_idx ) {
+	*metrics = NULL;
+	flags &= ~FT_FORCE_CONSTANT_SPACING;
+	/* if( font->instance->spacing != FT_CHARCELL ) */
+	return Successful;
+    }
+#else
+    if ( ft_get_index(code,font,&idx) || idx == 0 || idx == font->zero_idx ) {
+	/* The code has not been parsed! */
+	*metrics = NULL;
+	flags &= ~FT_FORCE_CONSTANT_SPACING;
+    }
+#endif
+
+    xrc = FreeTypeInstanceGetGlyphMetrics(idx, flags, metrics, font->instance);
+    if( xrc == Successful && *metrics != NULL )
+	return Successful;
+    if( font->zero_idx != idx ) {
+	xrc = FreeTypeInstanceGetGlyphMetrics(font->zero_idx, flags, 
+					      metrics, font->instance);
+	if( xrc == Successful && *metrics != NULL )
+	    return Successful;
+    }
+    return FreeTypeInstanceGetGlyphMetrics(font->zero_idx, flags|FT_GET_DUMMY, metrics, font->instance);
+}
+
+/*
+ * restrict code range
+ *
+ * boolean for the numeric zone:
+ *   results = results & (ranges[0] | ranges[1] | ... ranges[nranges-1])
+ */
+
+static void
+restrict_code_range(unsigned short *refFirstCol,
+                    unsigned short *refFirstRow,
+                    unsigned short *refLastCol,
+                    unsigned short *refLastRow,
+                    fsRange const *ranges, int nRanges)
+{
+    if (nRanges) {
+        int minCol = 256, minRow = 256, maxCol = -1, maxRow = -1;
+        fsRange const *r = ranges;
+        int i;
+
+        for (i=0; i<nRanges; i++) {
+            if (r->min_char_high != r->max_char_high) {
+                minCol = 0x00;
+                maxCol = 0xff;
+            } else {
+                if (minCol > r->min_char_low)
+                    minCol = r->min_char_low;
+                if (maxCol < r->max_char_low)
+                    maxCol = r->max_char_low;
+            }
+            if (minRow > r->min_char_high)
+                minRow = r->min_char_high;
+            if (maxRow < r->max_char_high)
+                maxRow = r->max_char_high;
+            r++;
+        }
+
+        if (minCol > *refLastCol)
+            *refFirstCol = *refLastCol;
+        else if (minCol > *refFirstCol)
+            *refFirstCol = minCol;
+
+        if (maxCol < *refFirstCol)
+            *refLastCol = *refFirstCol;
+        else if (maxCol < *refLastCol)
+            *refLastCol = maxCol;
+
+        if (minRow > *refLastRow) {
+            *refFirstRow = *refLastRow;
+            *refFirstCol = *refLastCol;
+        } else if (minRow > *refFirstRow)
+            *refFirstRow = minRow;
+
+        if (maxRow < *refFirstRow) {
+            *refLastRow = *refFirstRow;
+            *refLastCol = *refFirstCol;
+        } else if (maxRow < *refLastRow)
+            *refLastRow = maxRow;
+    }
+}
+
+
+static int
+restrict_code_range_by_str(int count,unsigned short *refFirstCol,
+			   unsigned short *refFirstRow,
+			   unsigned short *refLastCol,
+			   unsigned short *refLastRow,
+			   char const *str)
+{
+    int nRanges = 0;
+    int result = 0;
+    fsRange *ranges = NULL;
+    char const *p, *q;
+
+    p = q = str;
+    for (;;) {
+        int minpoint=0, maxpoint=65535;
+        long val;
+
+        /* skip comma and/or space */
+        while (',' == *p || isspace(*p))
+            p++;
+
+        /* begin point */
+        if ('-' != *p) {
+            val = strtol(p, (char **)&q, 0);
+            if (p == q)
+                /* end or illegal */
+                break;
+            if (val<0 || val>65535) {
+                /* out of zone */
+                break;
+            }
+            minpoint = val;
+            p=q;
+        }
+
+        /* skip space */
+        while (isspace(*p))
+            p++;
+
+        if (',' != *p && '\0' != *p) {
+            /* contiune */
+            if ('-' == *p)
+                /* hyphon */
+                p++;
+            else
+                /* end or illegal */
+                break;
+
+            /* skip space */
+            while (isspace(*p))
+                p++;
+
+            val = strtol(p, (char **)&q, 0);
+            if (p != q) {
+                if (val<0 || val>65535)
+                    break;
+                maxpoint = val;
+            } else if (',' != *p && '\0' != *p)
+                /* end or illegal */
+                break;
+            p=q;
+        } else
+            /* comma - single code */
+            maxpoint = minpoint;
+
+        if ( count <= 0 && minpoint>maxpoint ) {
+            int tmp;
+            tmp = minpoint;
+            minpoint = maxpoint;
+            maxpoint = tmp;
+        }
+
+        /* add range */
+#if 0
+        fprintf(stderr, "zone: 0x%04X - 0x%04X\n", minpoint, maxpoint);
+        fflush(stderr);
+#endif
+        nRanges++;
+        ranges = (fsRange *)xrealloc(ranges, nRanges*sizeof(*ranges));
+        if (NULL == ranges)
+            break;
+        {
+            fsRange *r = ranges+nRanges-1;
+
+            r->min_char_low = minpoint & 0xff;
+            r->max_char_low = maxpoint & 0xff;
+            r->min_char_high = (minpoint>>8) & 0xff;
+            r->max_char_high = (maxpoint>>8) & 0xff;
+        }
+    }
+
+    if (ranges) {
+        if ( count <= 0 ) {
+            restrict_code_range(refFirstCol, refFirstRow, refLastCol, refLastRow,
+                                ranges, nRanges);
+        }
+        else {
+            int i;
+            fsRange *r;
+            for ( i=0 ; i<nRanges ; i++ ) {
+                if ( count <= i ) break;
+                r = ranges+i;
+                refFirstCol[i] = r->min_char_low;
+                refLastCol[i] = r->max_char_low;
+                refFirstRow[i] = r->min_char_high;
+                refLastRow[i] = r->max_char_high;
+            }
+            result=i;
+        }
+        xfree(ranges);
+    }
+    return result;
+}
+
+/* *face_number and *spacing are initialized but *load_flags is NOT. */
+static int 
+FreeTypeSetUpTTCap( char *fileName, FontScalablePtr vals,
+		    char **dynStrRealFileName, char **dynStrFTFileName,
+		    struct TTCapInfo *ret, int *face_number, FT_Int32 *load_flags,
+		    int *spacing, Bool *font_properties, char **dynStrTTCapCodeRange )
+{
+    int result = Successful;
+    SDynPropRecValList listPropRecVal;
+    SPropRecValContainer contRecValue;
+    Bool hinting=True;
+    Bool isEmbeddedBitmap = True;
+    Bool alwaysEmbeddedBitmap = False;
+    int pixel = vals->pixel;
+
+    *font_properties=True;
+    *dynStrRealFileName=NULL;
+    *dynStrFTFileName=NULL;
+    *dynStrTTCapCodeRange=NULL;
+
+    if (SPropRecValList_new(&listPropRecVal)) {
+        return AllocError;
+    }
+
+    {
+        int len = strlen(fileName);
+        char *capHead = NULL;
+        {
+            /* font cap */
+            char *p1=NULL, *p2=NULL;
+	    
+	    p1=strrchr(fileName, '/');
+	    if ( p1 == NULL ) p1 = fileName;
+	    else p1++;
+	    if (NULL != (p2=strrchr(p1, ':'))) {
+		/* colon exist in the right side of slash. */
+		int dirLen = p1-fileName;
+		int baseLen = fileName+len - p2 -1;
+		
+		*dynStrRealFileName = (char *)xalloc(dirLen+baseLen+1);
+		if( *dynStrRealFileName == NULL ) {
+		    result = AllocError;
+		    goto quit;
+		}
+		if ( 0 < dirLen )
+		    memcpy(*dynStrRealFileName, fileName, dirLen);
+		strcpy(*dynStrRealFileName+dirLen, p2+1);
+		capHead = p1;
+	    } else {
+		*dynStrRealFileName = xstrdup(fileName);
+		if( *dynStrRealFileName == NULL ) {
+		    result = AllocError;
+		    goto quit;
+		}
+	    }
+        }
+
+	/* font cap */
+	if (capHead) {
+	    if (SPropRecValList_add_by_font_cap(&listPropRecVal,
+						capHead)) {
+		result = BadFontPath;
+		goto quit;
+	    }
+	}
+    }
+
+    *face_number=0;
+    *spacing=0;
+    ret->autoItalic=0.0;
+    ret->scaleWidth=1.0;
+    ret->scaleBBoxWidth = 1.0;
+    ret->scaleBBoxHeight = 1.0;
+    ret->doubleStrikeShift = 1;
+    ret->adjustBBoxWidthByPixel = 0;
+    ret->adjustLeftSideBearingByPixel = 0;
+    ret->adjustRightSideBearingByPixel = 0;
+    ret->flags = 0;
+    ret->scaleBitmap = 0.0;
+    ret->forceConstantSpacingBegin = -1;
+    ret->forceConstantSpacingEnd = -1;
+    ret->force_c_representative_metrics_char_code = -2;
+    ret->force_c_scale_b_box_width = 1.0;
+    ret->force_c_scale_b_box_height = 1.0;
+    ret->force_c_adjust_width_by_pixel = 0;
+    ret->force_c_adjust_lsb_by_pixel = 0;
+    ret->force_c_adjust_rsb_by_pixel = 0;
+    ret->force_c_scale_lsb = 0.0;
+    ret->force_c_scale_rsb = 1.0;
+    /* */
+    ret->vl_slant=0;
+    ret->lsbShiftOfBitmapAutoItalic=0;
+    ret->rsbShiftOfBitmapAutoItalic=0;
+    /* face number */
+    {
+	char *beginptr=NULL,*endptr;
+	if ( SPropRecValList_search_record(&listPropRecVal,
+                                       &contRecValue,
+                                       "FaceNumber")) {
+	    int lv;
+	    beginptr = SPropContainer_value_str(contRecValue);
+	    lv=strtol(beginptr, &endptr, 10);
+	    if ( *beginptr != '\0' && *endptr == '\0' ) {
+		if ( 0 < lv ) *face_number = lv;
+	    }
+	}
+	if( beginptr && 0 < *face_number ) {
+	    char *slash;
+	    *dynStrFTFileName = 	/* add ->  ':'+strlen0+':'+strlen1+'\0' */
+		(char *)xalloc(1+strlen(beginptr)+1+strlen(*dynStrRealFileName)+1);
+	    if( *dynStrFTFileName == NULL ){
+		result = AllocError;
+		goto quit;
+	    }
+	    **dynStrFTFileName = '\0';
+	    slash = strrchr(*dynStrRealFileName,'/');
+	    if( slash ) {
+		char *p;
+		strcat(*dynStrFTFileName,*dynStrRealFileName);
+		p = strrchr(*dynStrFTFileName,'/');
+		p[1] = '\0';
+		strcat(*dynStrFTFileName,":");
+		strcat(*dynStrFTFileName,beginptr);
+		strcat(*dynStrFTFileName,":");
+		strcat(*dynStrFTFileName,slash+1);
+	    }
+	    else{
+		strcat(*dynStrFTFileName,":");
+		strcat(*dynStrFTFileName,beginptr);
+		strcat(*dynStrFTFileName,":");
+		strcat(*dynStrFTFileName,*dynStrRealFileName);
+	    }
+	}
+	else{
+	    *dynStrFTFileName = (char *)xalloc(strlen(*dynStrRealFileName)+1);
+	    if( *dynStrFTFileName == NULL ){
+		result = AllocError;
+		goto quit;
+	    }
+	    **dynStrFTFileName = '\0';
+	    strcat(*dynStrFTFileName,*dynStrRealFileName);
+	}
+    }
+    /*
+    fprintf(stderr,"[Filename:%s]\n",fileName);
+    fprintf(stderr,"[RealFilename:%s]\n",*dynStrRealFileName);
+    fprintf(stderr,"[FTFilename:%s]\n",*dynStrFTFileName);
+    */    
+    /* slant control */
+    if (SPropRecValList_search_record(&listPropRecVal,
+                                      &contRecValue,
+                                      "AutoItalic"))
+        ret->autoItalic = SPropContainer_value_dbl(contRecValue);
+    /* hinting control */
+    if (SPropRecValList_search_record(&listPropRecVal,
+                                      &contRecValue,
+                                      "Hinting"))
+        hinting = SPropContainer_value_bool(contRecValue);
+    /* scaling */
+    if (SPropRecValList_search_record(&listPropRecVal,
+                                      &contRecValue,
+                                      "ScaleWidth")) {
+        ret->scaleWidth = SPropContainer_value_dbl(contRecValue);
+        if (ret->scaleWidth<=0.0) {
+            fprintf(stderr, "ScaleWitdh needs plus.\n");
+	    result = BadFontName;
+	    goto quit;
+	}
+    }
+    /* bbox adjustment */
+    if (SPropRecValList_search_record(&listPropRecVal,
+                                      &contRecValue,
+                                      "ScaleBBoxWidth")) {
+        /* Scaling to Bounding Box Width */
+        int lv;
+        char *endptr,*beginptr;
+        double v,scaleBBoxWidth=1.0,scaleBBoxHeight=1.0;
+        beginptr = SPropContainer_value_str(contRecValue);
+        do {
+            if ( strlen(beginptr) < 1 ) break;
+            v=strtod(beginptr, &endptr);
+            if ( endptr!=beginptr ) {
+                scaleBBoxWidth = v;
+            }
+            if ( *endptr != ';' && *endptr != ',' ) break;
+	    if ( *endptr == ',' ) {
+		beginptr=endptr+1;
+		v=strtod(beginptr, &endptr);
+		if ( endptr!=beginptr ) {
+		    scaleBBoxHeight = v;
+		}
+	    }
+            if ( *endptr != ';' && *endptr != ',' ) break;
+            beginptr=endptr+1;
+            lv=strtol(beginptr, &endptr, 10);
+            if ( endptr!=beginptr ) {
+                ret->adjustBBoxWidthByPixel = lv;
+            }
+            if ( *endptr != ',' ) break;
+            beginptr=endptr+1;
+            lv=strtol(beginptr, &endptr, 10);
+            if ( endptr!=beginptr ) {
+                ret->adjustLeftSideBearingByPixel = lv;
+            }
+            if ( *endptr != ',' ) break;
+            beginptr=endptr+1;
+            lv=strtol(beginptr, &endptr, 10);
+            if ( endptr!=beginptr ) {
+                ret->adjustRightSideBearingByPixel = lv;
+            }
+        } while ( 0 );
+        if (scaleBBoxWidth<=0.0) {
+            fprintf(stderr, "ScaleBBoxWitdh needs plus.\n");
+	    result = BadFontName;
+	    goto quit;
+        }
+        if (scaleBBoxHeight<=0.0) {
+            fprintf(stderr, "ScaleBBoxHeight needs plus.\n");
+	    result = BadFontName;
+	    goto quit;
+        }
+        ret->scaleBBoxWidth  = scaleBBoxWidth;
+        ret->scaleBBoxHeight = scaleBBoxHeight;
+    }
+    /* spacing */
+    if (SPropRecValList_search_record(&listPropRecVal,
+				      &contRecValue,
+				      "ForceSpacing")) {
+	char *strSpace = SPropContainer_value_str(contRecValue);
+	Bool err = False;
+	if (1 != strlen(strSpace))
+	    err = True;
+	else
+	    switch (strSpace[0]) {
+	    case 'M':
+		ret->flags |= TTCAP_MONO_CENTER;
+		*spacing = 'm';
+		break;
+	    case 'm':
+	    case 'p':
+	    case 'c':
+		*spacing = strSpace[0];
+		break;
+	    default:
+		err = True;
+	    }
+	if (err) {
+	    result = BadFontName;
+	    goto quit;
+	}
+    }
+    /* doube striking */
+    if (SPropRecValList_search_record(&listPropRecVal,
+                                      &contRecValue,
+                                      "DoubleStrike")) {
+        /* Set or Reset Auto Bold Flag */
+        char *strDoubleStrike = SPropContainer_value_str(contRecValue);
+        Bool err = False;
+        if ( 0 < strlen(strDoubleStrike) ) {
+            switch (strDoubleStrike[0]) {
+            case 'm':
+            case 'M':
+            case 'l':
+            case 'L':
+                ret->flags |= TTCAP_DOUBLE_STRIKE;
+                ret->flags |= TTCAP_DOUBLE_STRIKE_MKBOLD_EDGE_LEFT;
+                break;
+            case 'y':
+            case 'Y':
+                ret->flags |= TTCAP_DOUBLE_STRIKE;
+                break;
+            case 'n':
+            case 'N':
+                ret->flags &= ~TTCAP_DOUBLE_STRIKE;
+                ret->flags &= ~TTCAP_DOUBLE_STRIKE_MKBOLD_EDGE_LEFT;
+                ret->flags &= ~TTCAP_DOUBLE_STRIKE_CORRECT_B_BOX_WIDTH;
+                break;
+            default:
+                err = True;
+            }
+            if ( err != True ) {
+                if ( strDoubleStrike[1] ) {
+                    switch (strDoubleStrike[1]) {
+                    case 'b':
+                    case 'B':
+                    case 'p':
+                    case 'P':
+                    case 'y':
+                    case 'Y':
+                        ret->flags |= TTCAP_DOUBLE_STRIKE_CORRECT_B_BOX_WIDTH;
+                        break;
+                    default:
+                        break;
+                    }
+                }
+                do {
+                    char *comma_ptr=strchr(strDoubleStrike,';');
+                    if ( !comma_ptr ) comma_ptr=strchr(strDoubleStrike,',');
+                    if ( !comma_ptr ) break;
+		    if ( comma_ptr[1] ) {
+			char *endptr;
+			int mkboldMaxPixel;
+			mkboldMaxPixel=strtol(comma_ptr+1, &endptr, 10);
+			if ( endptr != comma_ptr+1 && mkboldMaxPixel <= pixel ) {
+			    ret->flags &= ~TTCAP_DOUBLE_STRIKE_MKBOLD_EDGE_LEFT;
+			}
+		    }
+		    comma_ptr=strchr(comma_ptr+1,',');
+		    if ( !comma_ptr ) break;
+		    if ( comma_ptr[1] ) {
+			char *endptr;
+			int max_pixel;
+			max_pixel=strtol(comma_ptr+1, &endptr, 10);
+			if ( endptr != comma_ptr+1 && max_pixel <= pixel ) {
+			  if( ret->flags & TTCAP_DOUBLE_STRIKE )
+			    ret->doubleStrikeShift += pixel / max_pixel;
+			}
+		    }
+                } while(0);
+            }
+        }
+        else
+            err = True;
+        if (err) {
+            result = BadFontName;
+            goto quit;
+        }
+    }
+    /* very lazy metrics */
+    if (SPropRecValList_search_record(&listPropRecVal,
+                                      &contRecValue,
+                                      "VeryLazyMetrics")){
+	Bool isVeryLazy = SPropContainer_value_bool(contRecValue);
+	ret->flags |= TTCAP_DISABLE_DEFAULT_VERY_LAZY;
+	if( isVeryLazy == True )
+	    ret->flags |= TTCAP_IS_VERY_LAZY;
+	else
+	    ret->flags &= ~TTCAP_IS_VERY_LAZY;
+    }
+    /* embedded bitmap */
+    if (SPropRecValList_search_record(&listPropRecVal,
+                                      &contRecValue,
+                                      "EmbeddedBitmap")) {
+        char *strEmbeddedBitmap = SPropContainer_value_str(contRecValue);
+        Bool err = False;
+        if ( 1 == strlen(strEmbeddedBitmap) ) {
+            switch (strEmbeddedBitmap[0]) {
+            case 'y':
+            case 'Y':
+                isEmbeddedBitmap = True;
+                alwaysEmbeddedBitmap = True;
+                break;
+            case 'u':
+            case 'U':
+                isEmbeddedBitmap = True;
+                alwaysEmbeddedBitmap = False;
+                break;
+            case 'n':
+            case 'N':
+                isEmbeddedBitmap = False;
+                break;
+            default:
+                err = True;
+            }
+        }
+        else
+            err = True;
+        if (err) {
+            result = BadFontName;
+            goto quit;
+        }
+    }
+    /* scale bitmap */
+    if((ret->flags & TTCAP_IS_VERY_LAZY) &&
+       SPropRecValList_search_record(&listPropRecVal,
+                                     &contRecValue,
+                                     "VeryLazyBitmapWidthScale")) {
+        /* Scaling to Bitmap Bounding Box Width */
+        double scaleBitmapWidth = SPropContainer_value_dbl(contRecValue);
+
+	fprintf(stderr, "Warning: `bs' option is not required in X-TT version 2.\n");
+#if 0
+        if (scaleBitmapWidth<=0.0) {
+            fprintf(stderr, "ScaleBitmapWitdh needs plus.\n");
+            result = BadFontName;
+            goto quit;
+        }
+#endif
+        ret->scaleBitmap = scaleBitmapWidth;
+    }
+    /* restriction of the code range */
+    if (SPropRecValList_search_record(&listPropRecVal,
+				      &contRecValue,
+				      "CodeRange")) {
+	*dynStrTTCapCodeRange = xstrdup(SPropContainer_value_str(contRecValue));
+	if( *dynStrTTCapCodeRange == NULL ) {
+	    result = AllocError;
+	    goto quit;
+	}
+    }
+    /* forceConstantSpacing{Begin,End} */
+    if ( 1 /* ft->spacing == 'p' */ ){
+        unsigned short first_col=0,last_col=0x00ff;
+        unsigned short first_row=0,last_row=0x00ff;
+        if (SPropRecValList_search_record(&listPropRecVal,
+                                           &contRecValue,
+                                           "ForceConstantSpacingCodeRange")) {
+            if ( restrict_code_range_by_str(1,&first_col, &first_row,
+                                            &last_col, &last_row,
+                                            SPropContainer_value_str(contRecValue)) == 1 ) {
+              ret->forceConstantSpacingBegin = (int)( first_row<<8 | first_col );
+              ret->forceConstantSpacingEnd = (int)( last_row<<8 | last_col );
+	      if ( ret->forceConstantSpacingBegin <= ret->forceConstantSpacingEnd )
+		  ret->flags &= ~TTCAP_FORCE_C_OUTSIDE;
+	      else ret->flags |= TTCAP_FORCE_C_OUTSIDE;
+            }
+        }
+    }
+    /* */
+    if ( 1 ){
+        unsigned short first_col=0, last_col=0x0ff;
+        unsigned short first_row=0, last_row=0x0ff;
+        if ( SPropRecValList_search_record(&listPropRecVal,
+                                           &contRecValue,
+                                           "ForceConstantSpacingMetrics")) {
+            char *strMetrics;
+            strMetrics = SPropContainer_value_str(contRecValue);
+            if ( strMetrics ) {
+                char *comma_ptr,*period_ptr,*semic_ptr;
+                semic_ptr=strchr(strMetrics,';');
+                comma_ptr=strchr(strMetrics,',');
+                period_ptr=strchr(strMetrics,'.');
+                if ( semic_ptr && comma_ptr ) 
+                    if ( semic_ptr < comma_ptr ) comma_ptr=NULL;
+                if ( semic_ptr && period_ptr ) 
+                    if ( semic_ptr < period_ptr ) period_ptr=NULL;
+                if ( !comma_ptr && !period_ptr && strMetrics != semic_ptr ) {
+                    if ( restrict_code_range_by_str(1,&first_col, &first_row,
+                                                    &last_col, &last_row,
+                                                    SPropContainer_value_str(contRecValue)) == 1 ) {
+                      ret->force_c_representative_metrics_char_code = 
+                          (int)( first_row<<8 | first_col );
+                    }
+                }
+                else {
+                    double v;
+                    char *endptr,*beginptr=strMetrics;
+                    do {
+                        v=strtod(beginptr, &endptr);
+                        if ( endptr!=beginptr ) {
+                            ret->force_c_scale_b_box_width = v;
+                        }
+                        if ( *endptr != ',' ) break;
+                        beginptr=endptr+1;
+                        v=strtod(beginptr, &endptr);
+                        if ( endptr!=beginptr ) {
+                            ret->force_c_scale_lsb = v;
+                            ret->flags |= TTCAP_FORCE_C_LSB_FLAG;
+                        }
+                        if ( *endptr != ',' ) break;
+                        beginptr=endptr+1;
+                        v=strtod(beginptr, &endptr);
+                        if ( endptr!=beginptr ) {
+                            ret->force_c_scale_rsb = v;
+                            ret->flags |= TTCAP_FORCE_C_RSB_FLAG;
+                        }
+                        if ( *endptr != ',' ) break;
+                        beginptr=endptr+1;
+                        v=strtod(beginptr, &endptr);
+                        if ( endptr!=beginptr ) {
+                            ret->force_c_scale_b_box_height = v;
+			}
+                    } while (0);
+                }
+                if ( semic_ptr ) {
+                    int lv;
+                    char *endptr,*beginptr=semic_ptr+1;
+                    do {
+                        lv=strtol(beginptr, &endptr, 10);
+                        if ( endptr!=beginptr ) {
+                            ret->force_c_adjust_width_by_pixel=lv;
+                        }
+                        if ( *endptr != ',' ) break;
+                        beginptr=endptr+1;
+                        lv=strtol(beginptr, &endptr, 10);
+                        if ( endptr!=beginptr ) {
+                            ret->force_c_adjust_lsb_by_pixel=lv;
+                        }
+                        if ( *endptr != ',' ) break;
+                        beginptr=endptr+1;
+                        lv=strtol(beginptr, &endptr, 10);
+                        if ( endptr!=beginptr ) {
+                            ret->force_c_adjust_rsb_by_pixel=lv;
+                        }
+                    } while (0);
+                }
+            }
+        }
+    }
+
+    if (SPropRecValList_search_record(&listPropRecVal,
+                                      &contRecValue,
+                                      "FontProperties")) {
+        /* Set or Reset the Flag of FontProperties */
+        *font_properties=SPropContainer_value_bool(contRecValue);
+    }
+
+    ret->force_c_scale_b_box_width *= ret->scaleBBoxWidth;
+    ret->force_c_scale_b_box_height *= ret->scaleBBoxHeight;
+
+    ret->force_c_scale_b_box_width *= ret->scaleWidth;
+    ret->scaleBBoxWidth            *= ret->scaleWidth;
+
+    ret->force_c_adjust_rsb_by_pixel += ret->adjustRightSideBearingByPixel;
+    ret->force_c_adjust_lsb_by_pixel += ret->adjustLeftSideBearingByPixel;
+
+    /* scaleWidth, scaleBBoxWidth, force_c_scale_b_box_width, force_c_scale_b_box_width */
+
+    /* by TTCap */
+    if( hinting == False ) *load_flags |= FT_LOAD_NO_HINTING;
+    if( isEmbeddedBitmap == False ) *load_flags |= FT_LOAD_NO_BITMAP;
+    if( ret->autoItalic != 0 && alwaysEmbeddedBitmap == False )
+	*load_flags |= FT_LOAD_NO_BITMAP;
+
+ quit:
+    return result;
+}
+
+static int
+ft_get_trans_from_vals( FontScalablePtr vals, FTNormalisedTransformationPtr trans )
+{
+    /* Compute the transformation matrix.  We use floating-point
+       arithmetic for simplicity */
+    
+    trans->xres = vals->x;
+    trans->yres = vals->y;
+    
+    /* This value cannot be 0. */
+    trans->scale = hypot(vals->point_matrix[2], vals->point_matrix[3]);
+    trans->nonIdentity = 0;
+    
+    /* Try to round stuff.  We want approximate zeros to be exact zeros,
+       and if the elements on the diagonal are approximately equal, we
+       want them equal.  We do this to avoid breaking hinting. */
+    if(DIFFER(vals->point_matrix[0], vals->point_matrix[3])) {
+        trans->nonIdentity = 1;
+        trans->matrix.xx =
+            (int)((vals->point_matrix[0]*(double)TWO_SIXTEENTH)/trans->scale);
+        trans->matrix.yy =
+            (int)((vals->point_matrix[3]*(double)TWO_SIXTEENTH)/trans->scale);
+    } else {
+        trans->matrix.xx = trans->matrix.yy =
+            ((vals->point_matrix[0] + vals->point_matrix[3])/2*
+             (double)TWO_SIXTEENTH)/trans->scale;
+    }
+    
+    if(DIFFER0(vals->point_matrix[1], trans->scale)) {
+        trans->matrix.yx =
+            (int)((vals->point_matrix[1]*(double)TWO_SIXTEENTH)/trans->scale);
+        trans->nonIdentity = 1;
+    } else
+        trans->matrix.yx = 0;
+    
+    if(DIFFER0(vals->point_matrix[2], trans->scale)) {
+        trans->matrix.xy =
+            (int)((vals->point_matrix[2]*(double)TWO_SIXTEENTH)/trans->scale);
+        trans->nonIdentity = 1;
+    } else
+        trans->matrix.xy=0;
+    return 0;
+}
+
+
+static int
+is_fixed_width(FT_Face face)
+{
+    PS_FontInfoRec t1info_rec;
+    int ftrc;
+
+    if(FT_IS_FIXED_WIDTH(face)) {
+        return 1;
+    }
+
+    ftrc = FT_Get_PS_Font_Info(face, &t1info_rec);
+    if(ftrc == 0 && t1info_rec.is_fixed_pitch) {
+        return 1;
+    }
+
+    return 0;
+}
+
+static int
+FreeTypeLoadFont(FTFontPtr font, FontInfoPtr info, FTFacePtr face,
+		 char *FTFileName, FontScalablePtr vals, FontEntryPtr entry,
+                 FontBitmapFormatPtr bmfmt, FT_Int32 load_flags, 
+		 struct TTCapInfo *tmp_ttcap, char *dynStrTTCapCodeRange,
+		 int ttcap_spacing )
+{
+    int xrc;
+    FTNormalisedTransformationRec trans;
+    int spacing, actual_spacing, zero_code;
+    long  lastCode, firstCode;
+    TT_Postscript *post;
+
+    ft_get_trans_from_vals(vals,&trans);
+
+    /* Check for charcell in XLFD */
+    spacing = FT_PROPORTIONAL;
+    if(entry->name.ndashes == 14) {
+        char *p;
+        int dashes = 0;
+        for(p = entry->name.name; 
+            p <= entry->name.name + entry->name.length - 2;
+            p++) {
+            if(*p == '-') {
+                dashes++;
+                if(dashes == 11) {
+                    if(p[1]=='c' && p[2]=='-')
+                        spacing=FT_CHARCELL;
+		    else if(p[1]=='m' && p[2]=='-')
+                        spacing=FT_MONOSPACED;
+                    break;
+                }
+            }
+        }
+    }
+    /* by TTCap  */
+    if( ttcap_spacing != 0 ) {
+	if( ttcap_spacing == 'c' ) spacing=FT_CHARCELL;
+	else if( ttcap_spacing == 'm' ) spacing=FT_MONOSPACED;
+	else spacing=FT_PROPORTIONAL;
+    }
+
+    actual_spacing = spacing;
+    if( spacing == FT_PROPORTIONAL ) {
+	if( is_fixed_width(face->face) )
+	    actual_spacing = FT_MONOSPACED;
+    }
+
+    if(entry->name.ndashes == 14) {
+        xrc = FTPickMapping(entry->name.name, entry->name.length, FTFileName,
+			    face->face, &font->mapping);
+	if (xrc != Successful)
+	    return xrc;
+    } else {
+        xrc = FTPickMapping(0, 0, FTFileName, 
+			    face->face, &font->mapping);
+	if (xrc != Successful)
+	    return xrc;
+    }
+    
+    font->nranges = vals->nranges;
+    font->ranges = 0;
+    if(font->nranges) {
+        font->ranges = (fsRange*)xalloc(vals->nranges*sizeof(fsRange));
+        if(font->ranges == NULL) 
+            return AllocError;
+        memcpy((char*)font->ranges, (char*)vals->ranges,
+               vals->nranges*sizeof(fsRange));
+    }
+
+    zero_code=-1;
+    if(info) {
+        firstCode = 0;
+        lastCode = 0xFFFFL;
+        if(!font->mapping.mapping || 
+           font->mapping.mapping->encoding->row_size == 0) {
+            /* linear indexing */
+            lastCode=MIN(lastCode,
+                         font->mapping.mapping ?
+                         font->mapping.mapping->encoding->size-1 :
+                         0xFF);
+            if(font->mapping.mapping && font->mapping.mapping->encoding->first)
+                firstCode = font->mapping.mapping->encoding->first;
+            info->firstRow = firstCode/0x100;
+            info->lastRow = lastCode/0x100;
+            info->firstCol =
+                (info->firstRow || info->lastRow) ? 0 : (firstCode & 0xFF);
+            info->lastCol = info->lastRow ? 0xFF : (lastCode & 0xFF);
+	    if ( firstCode == 0 ) zero_code=0;
+        } else {
+            /* matrix indexing */
+            info->firstRow = font->mapping.mapping->encoding->first;
+            info->lastRow = MIN(font->mapping.mapping->encoding->size-1,
+                                lastCode/0x100);
+            info->firstCol = font->mapping.mapping->encoding->first_col;
+            info->lastCol = MIN(font->mapping.mapping->encoding->row_size-1, 
+                                lastCode<0x100?lastCode:0xFF);
+	    if( info->firstRow == 0 && info->firstCol == 0 ) zero_code=0;
+        }
+
+        /* firstCode and lastCode are not valid in case of a matrix
+           encoding */
+
+	if( dynStrTTCapCodeRange ) {
+	    restrict_code_range_by_str(0,&info->firstCol, &info->firstRow,
+				       &info->lastCol, &info->lastRow,
+				       dynStrTTCapCodeRange);
+	}
+	restrict_code_range(&info->firstCol, &info->firstRow,
+			    &info->lastCol, &info->lastRow,
+			    font->ranges, font->nranges);
+    }
+    font->info = info;
+
+    /* zero code is frequently used. */
+    if ( zero_code < 0 ) {
+	/* The fontenc should have the information of DefaultCh.
+	   But we do not have such a information.
+	   So we cannot but set 0. */
+	font->zero_idx = 0;
+    }
+    else
+	font->zero_idx = FTRemap(face->face, 
+				 &font->mapping, zero_code);
+
+    post = FT_Get_Sfnt_Table(face->face, ft_sfnt_post);
+
+#ifdef DEFAULT_VERY_LAZY
+    if( !( tmp_ttcap->flags & TTCAP_DISABLE_DEFAULT_VERY_LAZY ) )
+	if( DEFAULT_VERY_LAZY <= 1 + info->lastRow - info->firstRow ) {
+	    if( post ){
+		tmp_ttcap->flags |= TTCAP_IS_VERY_LAZY;
+	    }
+	}
+#endif
+    /* We should always reset. */
+    tmp_ttcap->flags &= ~TTCAP_DISABLE_DEFAULT_VERY_LAZY;
+
+    if ( face->bitmap || actual_spacing == FT_CHARCELL )
+	tmp_ttcap->flags &= ~TTCAP_IS_VERY_LAZY;
+    /* "vl=y" is available when TrueType or OpenType only */
+    if ( !face->bitmap && !(FT_IS_SFNT( face->face )) )
+	tmp_ttcap->flags &= ~TTCAP_IS_VERY_LAZY;
+
+    if( post ) {
+	if( post->italicAngle != 0 )
+	    tmp_ttcap->vl_slant = -sin( (post->italicAngle/1024./5760.)*1.57079632679489661923 );
+	/* fprintf(stderr,"angle=%g(%g)\n",tmp_ttcap->vl_slant,(post->italicAngle/1024./5760.)*90); */
+    }
+
+    xrc = FreeTypeOpenInstance(&font->instance, face,
+                               FTFileName, &trans, actual_spacing, bmfmt,
+			       tmp_ttcap, load_flags );
+    return xrc;
+}
+
+static void
+adjust_min_max(xCharInfo *minc, xCharInfo *maxc, xCharInfo *tmp)
+{
+#define MINMAX(field,ci) \
+    if (minc->field > (ci)->field) \
+    minc->field = (ci)->field; \
+    if (maxc->field < (ci)->field) \
+    maxc->field = (ci)->field;
+
+    MINMAX(ascent, tmp);
+    MINMAX(descent, tmp);
+    MINMAX(leftSideBearing, tmp);
+    MINMAX(rightSideBearing, tmp);
+    MINMAX(characterWidth, tmp);
+
+    if ((INT16)minc->attributes > (INT16)tmp->attributes)
+        minc->attributes = tmp->attributes;
+    if ((INT16)maxc->attributes < (INT16)tmp->attributes)
+        maxc->attributes = tmp->attributes;
+#undef  MINMAX
+}
+
+static void
+ft_compute_bounds(FTFontPtr font, FontInfoPtr pinfo, FontScalablePtr vals )
+{
+    FTInstancePtr instance;
+    int row, col;
+    unsigned int c;
+    xCharInfo minchar, maxchar, *tmpchar = NULL;
+    int overlap, maxOverlap;
+    long swidth      = 0;
+    long total_width = 0;
+    int num_cols, num_chars = 0;
+    int flags, skip_ok = 0;
+    int force_c_outside ;
+
+    instance = font->instance;
+    force_c_outside = instance->ttcap.flags & TTCAP_FORCE_C_OUTSIDE;
+
+    minchar.ascent = minchar.descent =
+    minchar.leftSideBearing = minchar.rightSideBearing =
+    minchar.characterWidth = minchar.attributes = 32767;
+    maxchar.ascent = maxchar.descent =
+    maxchar.leftSideBearing = maxchar.rightSideBearing =
+    maxchar.characterWidth = maxchar.attributes = -32767;
+    maxOverlap = -32767;
+
+    /* Parse all glyphs */
+    num_cols = 1 + pinfo->lastCol - pinfo->firstCol;
+    for (row = pinfo->firstRow; row <= pinfo->lastRow; row++) {
+      if ( skip_ok && tmpchar ) {
+        if ( !force_c_outside ) {
+          if ( instance->ttcap.forceConstantSpacingBegin < row<<8 
+	       && row<<8 < (instance->ttcap.forceConstantSpacingEnd & 0x0ff00) ) {
+            if (tmpchar->characterWidth) {
+              num_chars += num_cols;
+              swidth += ABS(tmpchar->characterWidth)*num_cols;
+              total_width += tmpchar->characterWidth*num_cols;
+              continue;
+            }
+          }
+          else skip_ok=0;
+        }
+        else {          /* for GB18030 proportional */
+          if ( instance->ttcap.forceConstantSpacingBegin < row<<8 
+	       || row<<8 < (instance->ttcap.forceConstantSpacingEnd & 0x0ff00) ) {
+            if (tmpchar->characterWidth) {
+              num_chars += num_cols;
+              swidth += ABS(tmpchar->characterWidth)*num_cols;
+              total_width += tmpchar->characterWidth*num_cols;
+              continue;
+            }
+          }
+          else skip_ok=0;
+        }
+      }
+      for (col = pinfo->firstCol; col <= pinfo->lastCol; col++) {
+          c = row<<8|col;
+          flags=0;
+          if ( !force_c_outside ) {
+              if ( c <= instance->ttcap.forceConstantSpacingEnd 
+		   && instance->ttcap.forceConstantSpacingBegin <= c )
+                  flags|=FT_FORCE_CONSTANT_SPACING;
+          }
+          else {        /* for GB18030 proportional */
+              if ( c <= instance->ttcap.forceConstantSpacingEnd 
+		   || instance->ttcap.forceConstantSpacingBegin <= c )
+                  flags|=FT_FORCE_CONSTANT_SPACING;
+          }
+#if 0
+          fprintf(stderr, "comp_bounds: %x ->", c);
+#endif
+          if ( skip_ok == 0 || flags == 0 ){
+              tmpchar=NULL;
+#if 0
+              fprintf(stderr, "%x\n", c);
+#endif
+	      if( FreeTypeFontGetGlyphMetrics(c, flags, &tmpchar, font) != Successful )
+		  continue;
+          }
+          if ( !tmpchar ) continue;
+          adjust_min_max(&minchar, &maxchar, tmpchar);
+          overlap = tmpchar->rightSideBearing - tmpchar->characterWidth;
+          if (maxOverlap < overlap)
+              maxOverlap = overlap;
+          
+          if (!tmpchar->characterWidth)
+              continue;
+          num_chars++;
+          swidth += ABS(tmpchar->characterWidth);
+          total_width += tmpchar->characterWidth;
+          
+          if ( flags & FT_FORCE_CONSTANT_SPACING ) skip_ok=1;
+      }
+    }
+
+#ifndef X_ACCEPTS_NO_SUCH_CHAR
+    /* Check code 0 */
+    if( FreeTypeInstanceGetGlyphMetrics(font->zero_idx, 0, &tmpchar, font->instance) != Successful || tmpchar == NULL)
+	if( FreeTypeInstanceGetGlyphMetrics(font->zero_idx, FT_GET_DUMMY, &tmpchar, font->instance) != Successful )
+	    tmpchar = NULL;
+    if ( tmpchar ) {
+	adjust_min_max(&minchar, &maxchar, tmpchar);
+	overlap = tmpchar->rightSideBearing - tmpchar->characterWidth;
+	if (maxOverlap < overlap)
+	    maxOverlap = overlap;
+    }
+#endif
+
+    /* AVERAGE_WIDTH ... 1/10 pixel unit */
+    if (num_chars > 0) {
+        swidth = (swidth * 10.0 + num_chars / 2.0) / num_chars;
+        if (total_width < 0)
+            swidth = -swidth;
+        vals->width = swidth;
+    } else
+        vals->width = 0;
+
+    /*
+    if (char_width.pixel) {
+        maxchar.characterWidth = char_width.pixel;
+        minchar.characterWidth = char_width.pixel;
+    }
+    */
+
+    pinfo->maxbounds     = maxchar;
+    pinfo->minbounds     = minchar;
+    pinfo->ink_maxbounds = maxchar;
+    pinfo->ink_minbounds = minchar;
+    pinfo->maxOverlap    = maxOverlap;
+}
+
+static int
+compute_new_extents( FontScalablePtr vals, double scale, double lsb, double rsb, double desc, double asc,
+		     int *lsb_result, int *rsb_result, int *desc_result, int *asc_result )
+{
+#define TRANSFORM_POINT(matrix, x, y, dest) \
+    ((dest)[0] = (matrix)[0] * (x) + (matrix)[2] * (y), \
+     (dest)[1] = (matrix)[1] * (x) + (matrix)[3] * (y))
+
+#define CHECK_EXTENT(lsb, rsb, desc, asc, data) \
+    ((lsb) > (data)[0] ? (lsb) = (data)[0] : 0 , \
+     (rsb) < (data)[0] ? (rsb) = (data)[0] : 0, \
+     (-desc) > (data)[1] ? (desc) = -(data)[1] : 0 , \
+     (asc) < (data)[1] ? (asc) = (data)[1] : 0)
+    double newlsb, newrsb, newdesc, newasc;
+    double point[2];
+
+    /* Compute new extents for this glyph */
+    TRANSFORM_POINT(vals->pixel_matrix, lsb, -desc, point);
+    newlsb  = point[0];
+    newrsb  = newlsb;
+    newdesc = -point[1];
+    newasc  = -newdesc;
+    TRANSFORM_POINT(vals->pixel_matrix, lsb, asc, point);
+    CHECK_EXTENT(newlsb, newrsb, newdesc, newasc, point);
+    TRANSFORM_POINT(vals->pixel_matrix, rsb, -desc, point);
+    CHECK_EXTENT(newlsb, newrsb, newdesc, newasc, point);
+    TRANSFORM_POINT(vals->pixel_matrix, rsb, asc, point);
+    CHECK_EXTENT(newlsb, newrsb, newdesc, newasc, point);
+
+    /* ???: lsb = (int)floor(newlsb * scale); */
+    *lsb_result   = (int)floor(newlsb * scale + 0.5);
+    *rsb_result   = (int)floor(newrsb * scale + 0.5);
+    *desc_result  = (int)ceil(newdesc * scale - 0.5);
+    *asc_result   = (int)floor(newasc * scale + 0.5);
+
+    return 0;
+#undef CHECK_EXTENT
+#undef TRANSFORM_POINT
+}
+
+static int
+is_matrix_unit(FontScalablePtr vals)
+{
+    double base_size;
+    FT_Matrix m;
+
+    base_size = hypot(vals->point_matrix[2], vals->point_matrix[3]);
+
+    m.xx = vals->point_matrix[0] / base_size * 65536;
+    m.xy = vals->point_matrix[2] / base_size * 65536;
+    m.yx = vals->point_matrix[1] / base_size * 65536;
+    m.yy = vals->point_matrix[3] / base_size * 65536;
+
+    return (m.xx == 65536) && (m.yx == 0) && 
+	   (m.xy == 0) && (m.yy == 65536);
+}
+
+/* Do all the real work for OpenFont or FontInfo */
+/* xf->info is only accessed through info, and xf might be null */
+
+static int
+FreeTypeLoadXFont(char *fileName, 
+                  FontScalablePtr vals, FontPtr xf, FontInfoPtr info,
+                  FontBitmapFormatPtr bmfmt, FontEntryPtr entry)
+{
+    FTFontPtr font = NULL;
+    FTFacePtr face = NULL;
+    FTInstancePtr instance;
+    FT_Size_Metrics *smetrics;
+    int xrc=Successful;
+    int charcell;
+    long rawWidth = 0, rawAverageWidth = 0;
+    int upm, minLsb, maxRsb, ascent, descent, width, averageWidth;
+    double scale, base_width, base_height;
+    Bool orig_is_matrix_unit, font_properties;
+    int face_number, ttcap_spacing;
+    struct TTCapInfo tmp_ttcap;
+    struct TTCapInfo *ins_ttcap;
+    FT_Int32 load_flags = FT_LOAD_DEFAULT;	/* orig: FT_LOAD_RENDER | FT_LOAD_MONOCHROME */
+    char *dynStrRealFileName   = NULL;	/* foo.ttc */
+    char *dynStrFTFileName     = NULL;	/* :1:foo.ttc */
+    char *dynStrTTCapCodeRange = NULL;
+
+    font = (FTFontPtr)xalloc(sizeof(FTFontRec));
+    if(font == NULL) {
+        xrc = AllocError;
+        goto quit;
+    }
+    memset(font, 0, sizeof(FTFontRec));
+
+    xrc = FreeTypeSetUpTTCap(fileName, vals, 
+			     &dynStrRealFileName, &dynStrFTFileName,
+			     &tmp_ttcap, &face_number, 
+			     &load_flags, &ttcap_spacing,
+			     &font_properties, &dynStrTTCapCodeRange);
+    if ( xrc != Successful ) {
+	goto quit;
+    }
+
+    xrc = FreeTypeOpenFace(&face, dynStrFTFileName, dynStrRealFileName, face_number);
+    if(xrc != Successful) {
+        goto quit;
+    }
+
+    if( is_matrix_unit(vals) )
+	orig_is_matrix_unit = True;
+    else {
+	orig_is_matrix_unit = False;
+	/* Turn off EmbeddedBitmap when original matrix is not diagonal. */
+	load_flags |= FT_LOAD_NO_BITMAP;
+    }
+
+    if( face->bitmap ) load_flags &= ~FT_LOAD_NO_BITMAP;
+
+    /* Slant control by TTCap */
+    if(!face->bitmap) {
+	vals->pixel_matrix[2] +=
+	    vals->pixel_matrix[0] * tmp_ttcap.autoItalic;
+	vals->point_matrix[2] +=
+	    vals->point_matrix[0] * tmp_ttcap.autoItalic;
+	vals->pixel_matrix[3] +=
+	    vals->pixel_matrix[1] * tmp_ttcap.autoItalic;
+	vals->point_matrix[3] +=
+	    vals->point_matrix[1] * tmp_ttcap.autoItalic;
+    }
+
+    base_width=hypot(vals->pixel_matrix[0], vals->pixel_matrix[1]);
+    base_height=hypot(vals->pixel_matrix[2], vals->pixel_matrix[3]);
+    if(MAX(base_width, base_height) < 1.0 ) {
+        xrc = BadFontName;
+	goto quit;
+    }
+
+    xrc = FreeTypeLoadFont(font, info, face, dynStrFTFileName, vals, entry, bmfmt,
+			   load_flags, &tmp_ttcap, dynStrTTCapCodeRange, 
+			   ttcap_spacing );
+    if(xrc != Successful) {
+        goto quit;
+    }
+
+    instance = font->instance;
+    smetrics = &instance->size->metrics;
+    ins_ttcap = &instance->ttcap;
+
+    upm = face->face->units_per_EM;
+    if(upm == 0) {
+        /* Work around FreeType bug */
+        upm = WORK_AROUND_UPM;
+    }
+    scale = 1.0 / upm;
+
+    charcell = (instance->spacing == FT_CHARCELL);
+
+    if( instance->charcellMetrics == NULL ) {
+
+	/* New instance */
+
+	long force_c_rawWidth = 0;
+	int force_c_lsb,force_c_rsb,force_c_width;
+	double unit_x=0,unit_y=0,advance;
+	CharInfoPtr tmpglyph;
+
+	/*
+	 * CALCULATE HEADER'S METRICS
+	 */
+
+	/* for OUTLINE fonts */
+	if(!face->bitmap) {
+	    int new_width;
+	    double ratio,force_c_ratio;
+	    double width_x=0,width_y=0;
+	    double force_c_width_x, force_c_rsb_x, force_c_lsb_x;
+	    double tmp_rsb,tmp_lsb,tmp_asc,tmp_des;
+	    double max_advance_height;
+	    tmp_asc = face->face->bbox.yMax;
+	    tmp_des = -(face->face->bbox.yMin);
+	    if ( tmp_asc < face->face->ascender ) tmp_asc = face->face->ascender;
+	    if ( tmp_des < -(face->face->descender) ) tmp_des = -(face->face->descender);
+	    tmp_lsb = face->face->bbox.xMin;
+	    tmp_rsb = face->face->bbox.xMax;
+	    if ( tmp_rsb < face->face->max_advance_width ) tmp_rsb = face->face->max_advance_width;
+	    /* apply scaleBBoxWidth */
+	    /* we should not ...??? */
+	    tmp_lsb *= ins_ttcap->scaleBBoxWidth;
+	    tmp_rsb *= ins_ttcap->scaleBBoxWidth;
+	    /* transform and rescale */
+	    compute_new_extents( vals, scale, tmp_lsb, tmp_rsb, tmp_des, tmp_asc,
+				 &minLsb, &maxRsb, &descent, &ascent );
+	    /* */
+	    /* Consider vertical layouts */
+	    if( 0 < face->face->max_advance_height )
+		max_advance_height = face->face->max_advance_height;
+	    else
+		max_advance_height = tmp_asc + tmp_des;
+	    if( vals->pixel_matrix[1] == 0 ){
+		unit_x = fabs(vals->pixel_matrix[0]);
+		unit_y = 0;
+		width_x = face->face->max_advance_width * ins_ttcap->scaleBBoxWidth * unit_x;
+	    }
+	    else if( vals->pixel_matrix[3] == 0 ){
+		unit_y = fabs(vals->pixel_matrix[2]);
+		unit_x = 0;
+		width_x = max_advance_height * ins_ttcap->scaleBBoxHeight * unit_y;
+	    }
+	    else{
+		unit_x = fabs(vals->pixel_matrix[0] - 
+			      vals->pixel_matrix[1]*vals->pixel_matrix[2]/vals->pixel_matrix[3]);
+		unit_y = fabs(vals->pixel_matrix[2] - 
+			      vals->pixel_matrix[3]*vals->pixel_matrix[0]/vals->pixel_matrix[1]);
+		width_x = face->face->max_advance_width * ins_ttcap->scaleBBoxWidth * unit_x;
+		width_y = max_advance_height * ins_ttcap->scaleBBoxHeight * unit_y;
+		if( width_y < width_x ){
+		    width_x = width_y;
+		    unit_x = 0;
+		}
+		else{
+		    unit_y = 0;
+		}
+	    }
+	    /* calculate correction ratio */
+	    width = (int)floor( (advance = width_x * scale) + 0.5);
+	    new_width = width;
+	    if( ins_ttcap->flags & TTCAP_DOUBLE_STRIKE_CORRECT_B_BOX_WIDTH )
+		new_width += ins_ttcap->doubleStrikeShift;
+	    new_width += ins_ttcap->adjustBBoxWidthByPixel;
+	    ratio = (double)new_width/width;
+	    width = new_width;
+	    /* force constant */
+	    if( unit_x != 0 ) {
+		force_c_width_x = face->face->max_advance_width
+		    * ins_ttcap->force_c_scale_b_box_width * unit_x;
+		force_c_lsb_x = face->face->max_advance_width
+		    * ins_ttcap->force_c_scale_lsb * unit_x;
+		force_c_rsb_x = face->face->max_advance_width
+		    * ins_ttcap->force_c_scale_rsb * unit_x;
+	    }
+	    else {
+		force_c_width_x = max_advance_height
+		    * ins_ttcap->force_c_scale_b_box_height * unit_y;
+		force_c_lsb_x = max_advance_height
+		    * ins_ttcap->force_c_scale_lsb * unit_y;
+		force_c_rsb_x = max_advance_height
+		    * ins_ttcap->force_c_scale_rsb * unit_y;
+	    }
+	    /* calculate correction ratio */
+	    force_c_width = (int)floor(force_c_width_x * scale + 0.5);
+	    new_width = force_c_width;
+	    if( ins_ttcap->flags & TTCAP_DOUBLE_STRIKE_CORRECT_B_BOX_WIDTH )
+		force_c_width += ins_ttcap->doubleStrikeShift;
+	    new_width += ins_ttcap->force_c_adjust_width_by_pixel;
+	    force_c_ratio = (double)new_width/force_c_width;
+	    force_c_width = new_width;
+	    /* force_c_lsb, force_c_rsb */
+	    if( ins_ttcap->flags & TTCAP_FORCE_C_LSB_FLAG )
+		force_c_lsb = (int)floor( force_c_lsb_x * scale + 0.5 );
+	    else
+		force_c_lsb = minLsb;
+	    if( ins_ttcap->flags & TTCAP_FORCE_C_RSB_FLAG )
+		force_c_rsb = (int)floor( force_c_rsb_x * scale + 0.5 );
+	    else
+		force_c_rsb = maxRsb;
+	    /* calculate shift of BitmapAutoItalic
+	       (when diagonal matrix only) */
+	    if( orig_is_matrix_unit == True ) {
+		if( ins_ttcap->autoItalic != 0 ) {
+		    double ai;
+		    int ai_lsb,ai_rsb,ai_total;
+		    if( 0 < ins_ttcap->autoItalic ) ai=ins_ttcap->autoItalic;
+		    else ai = -ins_ttcap->autoItalic;
+		    ai_total = (int)( (ascent+descent) * ai + 0.5);
+		    ai_rsb = (int)((double)ai_total * ascent / ( ascent + descent ) + 0.5 );
+		    ai_lsb = -(ai_total - ai_rsb);
+		    if( 0 < ins_ttcap->autoItalic ) {
+			ins_ttcap->lsbShiftOfBitmapAutoItalic = ai_lsb;
+			ins_ttcap->rsbShiftOfBitmapAutoItalic = ai_rsb;
+		    }
+		    else {
+			ins_ttcap->lsbShiftOfBitmapAutoItalic = -ai_rsb;
+			ins_ttcap->rsbShiftOfBitmapAutoItalic = -ai_lsb;
+		    }
+		}
+	    }
+	    /* integer adjustment by TTCap */
+	    if( ins_ttcap->flags & TTCAP_DOUBLE_STRIKE )
+		maxRsb += ins_ttcap->doubleStrikeShift;
+	    maxRsb += ins_ttcap->adjustRightSideBearingByPixel;
+	    minLsb += ins_ttcap->adjustLeftSideBearingByPixel;
+	    /* */
+	    if( ins_ttcap->flags & TTCAP_DOUBLE_STRIKE )
+		force_c_rsb += ins_ttcap->doubleStrikeShift;
+	    force_c_rsb += ins_ttcap->force_c_adjust_rsb_by_pixel;
+	    force_c_lsb += ins_ttcap->force_c_adjust_lsb_by_pixel;
+	    /* apply to rawWidth */
+	    averageWidth = (int)floor(10 * width_x * scale 
+				      * ratio + 0.5);
+	    rawWidth = floor(width_x * scale
+			     * ratio * 1000. / base_height + 0.5);
+	    rawAverageWidth = floor(width_x * scale * ratio * 10.
+				    * 1000. / base_height + 0.5);
+	    force_c_rawWidth = floor(force_c_width_x * scale
+				     * force_c_ratio * 1000. / base_height + 0.5);
+	    /* */
+	}
+	/* for BITMAP fonts [if(face->bitmap)] */
+	else {
+	    /* These values differ from actual when outline,
+	       so we must use them ONLY FOR BITMAP. */
+	    width = (int)floor(smetrics->max_advance * ins_ttcap->scaleBBoxWidth / 64.0 + .5);
+	    descent = -smetrics->descender / 64;
+	    ascent = smetrics->ascender / 64;
+	    /* force constant */
+	    force_c_width = (int)floor(smetrics->max_advance
+				       * ins_ttcap->force_c_scale_b_box_width / 64.0 + .5);
+	    /* Preserve average width for bitmap fonts */
+	    if(vals->width != 0)
+		averageWidth = (int)floor(vals->width * ins_ttcap->scaleBBoxWidth +.5);
+	    else
+		averageWidth = (int)floor(10.0 * smetrics->max_advance
+					  * ins_ttcap->scaleBBoxWidth / 64.0 + .5);
+	    rawWidth = 0;
+	    rawAverageWidth = 0;
+	    force_c_rawWidth = 0;
+	    /* We don't consider vertical layouts */
+	    advance = (int)floor(smetrics->max_advance / 64.0 +.5);
+	    unit_x = vals->pixel_matrix[0];
+	    unit_y = 0;
+	    /* We can use 'width' only when bitmap.
+	       This should not be set when outline. */
+	    minLsb = 0;
+	    maxRsb = width;
+	    /* force constant */
+	    if( ins_ttcap->flags & TTCAP_FORCE_C_LSB_FLAG )
+		force_c_lsb = (int)floor(smetrics->max_advance
+					 * ins_ttcap->force_c_scale_lsb / 64.0 + .5);
+	    else
+		force_c_lsb = minLsb;
+	    if( ins_ttcap->flags & TTCAP_FORCE_C_RSB_FLAG )
+		force_c_rsb = (int)floor(smetrics->max_advance
+					 * ins_ttcap->force_c_scale_rsb / 64.0 + .5);
+	    else
+		force_c_rsb = maxRsb;
+	    /* calculate shift of BitmapAutoItalic */
+	    if( ins_ttcap->autoItalic != 0 ) {
+		double ai;
+		int ai_lsb,ai_rsb,ai_total;
+		if( 0 < ins_ttcap->autoItalic ) ai=ins_ttcap->autoItalic;
+		else ai = -ins_ttcap->autoItalic;
+		ai_total = (int)( (ascent+descent) * ai + 0.5);
+		ai_rsb = (int)((double)ai_total * ascent / ( ascent + descent ) + 0.5 );
+		ai_lsb = -(ai_total - ai_rsb);
+		if( 0 < ins_ttcap->autoItalic ) {
+		    ins_ttcap->lsbShiftOfBitmapAutoItalic = ai_lsb;
+		    ins_ttcap->rsbShiftOfBitmapAutoItalic = ai_rsb;
+		}
+		else {
+		    ins_ttcap->lsbShiftOfBitmapAutoItalic = -ai_rsb;
+		    ins_ttcap->rsbShiftOfBitmapAutoItalic = -ai_lsb;
+		}
+	    }
+	    /* integer adjustment by TTCap */
+	    if( ins_ttcap->flags & TTCAP_DOUBLE_STRIKE_CORRECT_B_BOX_WIDTH )
+		width += ins_ttcap->doubleStrikeShift;
+	    if( ins_ttcap->flags & TTCAP_DOUBLE_STRIKE )
+		maxRsb += ins_ttcap->doubleStrikeShift;
+	    maxRsb += ins_ttcap->adjustRightSideBearingByPixel;
+	    minLsb += ins_ttcap->adjustLeftSideBearingByPixel;
+	    /* We have not carried out matrix calculation, so this is done. */
+	    maxRsb += ins_ttcap->rsbShiftOfBitmapAutoItalic;
+	    minLsb += ins_ttcap->lsbShiftOfBitmapAutoItalic;
+	    /* force constant */
+	    if( ins_ttcap->flags & TTCAP_DOUBLE_STRIKE )
+		force_c_rsb += ins_ttcap->doubleStrikeShift;
+	    force_c_rsb += ins_ttcap->force_c_adjust_rsb_by_pixel;
+	    force_c_lsb += ins_ttcap->force_c_adjust_lsb_by_pixel;
+	    force_c_rsb += ins_ttcap->rsbShiftOfBitmapAutoItalic;
+	    force_c_lsb += ins_ttcap->lsbShiftOfBitmapAutoItalic;
+	}
+
+	/* SET CALCULATED VALUES TO INSTANCE */
+
+	/* Set actual height and cosine */
+	instance->pixel_size = base_height;
+	instance->advance = advance;
+	if ( unit_x != 0 ){
+	    instance->pixel_width_unit_x = unit_x/base_height;
+	    instance->pixel_width_unit_y = 0;
+	}
+	else{
+	    instance->pixel_width_unit_x = 0;
+	    instance->pixel_width_unit_y = unit_y/base_height;
+	}
+
+	/* header's metrics */
+	instance->charcellMetrics = (xCharInfo*)xalloc(sizeof(xCharInfo));
+	if(instance->charcellMetrics == NULL) {
+	    xrc = AllocError;
+	    goto quit;
+	}
+	instance->charcellMetrics->ascent = ascent;
+	instance->charcellMetrics->descent = descent;
+	instance->charcellMetrics->attributes = rawWidth;
+	instance->charcellMetrics->rightSideBearing = maxRsb;
+	instance->charcellMetrics->leftSideBearing = minLsb;
+	instance->charcellMetrics->characterWidth = width;
+	instance->averageWidth = averageWidth;
+	instance->rawAverageWidth = rawAverageWidth;
+
+	/* Check code 0 */
+	if( FreeTypeInstanceGetGlyph(font->zero_idx, 0, &tmpglyph, font->instance) != Successful
+	    || tmpglyph == NULL)
+	    if( FreeTypeInstanceGetGlyph(font->zero_idx, FT_GET_DUMMY, &tmpglyph, font->instance)
+		!= Successful )
+		tmpglyph = NULL;
+	if ( !tmpglyph ) {
+	    xrc = AllocError;
+	    goto quit;
+	}
+
+	/* FORCE CONSTANT METRICS */
+	if( 0 <= ins_ttcap->forceConstantSpacingEnd ) {
+            xCharInfo *tmpchar = NULL;
+            int c = ins_ttcap->force_c_representative_metrics_char_code;
+	    /* header's metrics */
+	    if( instance->forceConstantMetrics == NULL ){
+		instance->forceConstantMetrics = (xCharInfo*)xalloc(sizeof(xCharInfo));
+		if(instance->forceConstantMetrics == NULL) {
+		    xrc = AllocError;
+		    goto quit;
+		}
+	    }
+            /* Get Representative Metrics */
+            if ( 0 <= c ) {
+		if( FreeTypeFontGetGlyphMetrics(c, 0, &tmpchar, font) != Successful )
+		    tmpchar = NULL;
+            }
+            if ( tmpchar && 0 < tmpchar->characterWidth ) {
+		instance->forceConstantMetrics->leftSideBearing  = tmpchar->leftSideBearing;
+		instance->forceConstantMetrics->rightSideBearing = tmpchar->rightSideBearing;
+		instance->forceConstantMetrics->characterWidth   = tmpchar->characterWidth;
+		instance->forceConstantMetrics->ascent           = tmpchar->ascent;
+		instance->forceConstantMetrics->descent          = tmpchar->descent;
+		instance->forceConstantMetrics->attributes       = tmpchar->attributes;
+            }
+            else {
+                instance->forceConstantMetrics->leftSideBearing  = force_c_lsb;
+                instance->forceConstantMetrics->rightSideBearing = force_c_rsb;
+                instance->forceConstantMetrics->characterWidth   = force_c_width;
+                instance->forceConstantMetrics->ascent           = ascent;
+                instance->forceConstantMetrics->descent          = descent;
+                instance->forceConstantMetrics->attributes       = force_c_rawWidth;
+            }
+	    /* Check code 0 */
+	    if( FreeTypeInstanceGetGlyph(font->zero_idx, FT_FORCE_CONSTANT_SPACING, 
+					 &tmpglyph, font->instance) != Successful
+		|| tmpglyph == NULL)
+		if( FreeTypeInstanceGetGlyph(font->zero_idx, FT_FORCE_CONSTANT_SPACING | FT_GET_DUMMY,
+					     &tmpglyph, font->instance)
+		    != Successful )
+		    tmpglyph = NULL;
+	    if ( !tmpglyph ) {
+		xrc = AllocError;
+		goto quit;
+	    }
+        }
+    }
+    else{
+
+	/*
+	 * CACHED VALUES
+	 */
+
+	width = instance->charcellMetrics->characterWidth;
+	ascent = instance->charcellMetrics->ascent;
+	descent = instance->charcellMetrics->descent;
+	rawWidth = instance->charcellMetrics->attributes;
+	maxRsb = instance->charcellMetrics->rightSideBearing;
+	minLsb = instance->charcellMetrics->leftSideBearing;
+	averageWidth = instance->averageWidth;
+	rawAverageWidth = instance->rawAverageWidth;
+
+    }
+
+    /*
+     * SET maxbounds, minbounds ...
+     */
+
+    if( !charcell ) {		/* NOT CHARCELL */
+	if( info ){
+	    /* 
+	       Calculate all glyphs' metrics.
+	       maxbounds.ascent and maxbounds.descent are quite important values
+	       for XAA.  If ascent/descent of each glyph exceeds 
+	       maxbounds.ascent/maxbounds.descent, XAA causes SERVER CRASH.
+	       Therefore, THIS MUST BE DONE.
+	    */
+	    ft_compute_bounds(font,info,vals);
+	}
+    }
+    else{			/* CHARCELL */
+
+    /*
+     * SET CALCULATED OR CACHED VARIABLES
+     */
+
+	vals->width = averageWidth;
+	
+	if( info ){
+
+	    info->maxbounds.leftSideBearing = minLsb;
+	    info->maxbounds.rightSideBearing = maxRsb;
+	    info->maxbounds.characterWidth = width;
+	    info->maxbounds.ascent = ascent;
+	    info->maxbounds.descent = descent;
+	    info->maxbounds.attributes =
+		(unsigned short)(short)rawWidth;
+	    
+	    info->minbounds = info->maxbounds;
+	}
+    }
+
+    /* set info */
+
+    if( info ){
+	/*
+	info->fontAscent = ascent;
+	info->fontDescent = descent;
+	*/
+	info->fontAscent = info->maxbounds.ascent;
+	info->fontDescent = info->maxbounds.descent;
+	/* Glyph metrics are accurate */
+	info->inkMetrics=1;
+	    
+	memcpy((char *)&info->ink_maxbounds,
+	       (char *)&info->maxbounds, sizeof(xCharInfo));
+	memcpy((char *)&info->ink_minbounds,
+	       (char *)&info->minbounds, sizeof(xCharInfo));
+	
+	/* XXX - hack */
+	info->defaultCh=0;
+
+	/* Set the pInfo flags */
+	/* Properties set by FontComputeInfoAccelerators:
+	   pInfo->noOverlap;
+	   pInfo->terminalFont;
+	   pInfo->constantMetrics;
+	   pInfo->constantWidth;
+	   pInfo->inkInside;
+	*/
+	/* from lib/font/util/fontaccel.c */
+	FontComputeInfoAccelerators(info);
+    }
+
+    if(xf)
+        xf->fontPrivate = (void*)font;
+  
+    if(info) {
+        xrc = FreeTypeAddProperties(font, vals, info, entry->name.name, 
+                                    rawAverageWidth, font_properties);
+        if (xrc != Successful) {
+            goto quit;
+        }
+    }
+
+ quit:
+    if ( dynStrTTCapCodeRange ) xfree(dynStrTTCapCodeRange);
+    if ( dynStrFTFileName ) xfree(dynStrFTFileName);
+    if ( dynStrRealFileName ) xfree(dynStrRealFileName);
+    if ( xrc != Successful ) {
+	if( font ){
+	    if( face && font->instance == NULL ) FreeTypeFreeFace(face);
+	    FreeTypeFreeFont(font);
+	}
+    }
+    return xrc;
+}
+
+/* Routines used by X11 to get info and glyphs from the font. */
+
+static int
+FreeTypeGetMetrics(FontPtr pFont, unsigned long count, unsigned char *chars,
+                   FontEncoding charEncoding, unsigned long *metricCount,
+                   xCharInfo **metrics)
+{
+    unsigned int code = 0;
+    int flags = 0;
+    FTFontPtr tf;
+    struct TTCapInfo *ttcap;
+    xCharInfo **mp, *m;
+
+    /*  MUMBLE1("Get metrics for %ld characters\n", count);*/
+
+    tf = (FTFontPtr)pFont->fontPrivate;
+    ttcap = &tf->instance->ttcap;
+    mp = metrics;
+
+    while (count-- > 0) {
+        switch (charEncoding) {
+        case Linear8Bit: 
+        case TwoD8Bit:
+            code = *chars++;
+            break;
+        case Linear16Bit: 
+        case TwoD16Bit:
+            code = (*chars++ << 8);
+            code |= *chars++;
+	    /* */
+            if ( !(ttcap->flags & TTCAP_FORCE_C_OUTSIDE) ) {
+                if ( (int)code <= ttcap->forceConstantSpacingEnd 
+		     && ttcap->forceConstantSpacingBegin <= (int)code )
+                    flags|=FT_FORCE_CONSTANT_SPACING;
+		else flags=0;
+            }
+            else {      /* for GB18030 proportional */
+                if ( (int)code <= ttcap->forceConstantSpacingEnd 
+		     || ttcap->forceConstantSpacingBegin <= (int)code )
+                    flags|=FT_FORCE_CONSTANT_SPACING;
+		else flags=0;
+            }
+            break;
+        }
+
+        if(FreeTypeFontGetGlyphMetrics(code, flags, &m, tf) == Successful && m!=NULL) {
+            *mp++ = m;
+        }
+#ifdef X_ACCEPTS_NO_SUCH_CHAR
+	else *mp++ = &noSuchChar.metrics;
+#endif
+    }
+    
+    *metricCount = mp - metrics;
+    return Successful;
+}
+
+static int
+FreeTypeGetGlyphs(FontPtr pFont, unsigned long count, unsigned char *chars,
+                  FontEncoding charEncoding, unsigned long *glyphCount,
+                  CharInfoPtr *glyphs)
+{
+    unsigned int code = 0;
+    int flags = 0;
+    FTFontPtr tf;
+    CharInfoPtr *gp;
+    CharInfoPtr g;
+    struct TTCapInfo *ttcap;
+
+    tf = (FTFontPtr)pFont->fontPrivate;
+    ttcap = &tf->instance->ttcap;
+    gp = glyphs;
+
+    while (count-- > 0) {
+        switch (charEncoding) {
+        case Linear8Bit: case TwoD8Bit:
+            code = *chars++;
+            break;
+        case Linear16Bit: case TwoD16Bit:
+            code = *chars++ << 8; 
+            code |= *chars++;
+	    /* */
+            if ( !(ttcap->flags & TTCAP_FORCE_C_OUTSIDE) ) {
+                if ( (int)code <= ttcap->forceConstantSpacingEnd 
+		     && ttcap->forceConstantSpacingBegin <= (int)code )
+                    flags|=FT_FORCE_CONSTANT_SPACING;
+		else flags=0;
+            }
+            else {      /* for GB18030 proportional */
+                if ( (int)code <= ttcap->forceConstantSpacingEnd 
+		     || ttcap->forceConstantSpacingBegin <= (int)code )
+                    flags|=FT_FORCE_CONSTANT_SPACING;
+		else flags=0;
+            }
+            break;
+        }
+      
+        if(FreeTypeFontGetGlyph(code, flags, &g, tf) == Successful && g!=NULL) {
+            *gp++ = g;
+        }
+#ifdef X_ACCEPTS_NO_SUCH_CHAR
+	else {
+#ifdef XAA_ACCEPTS_NULL_BITS
+	    *gp++ = &noSuchChar;
+#else
+	    if ( tf->dummy_char.bits ) {
+		*gp++ = &tf->dummy_char;
+	    }
+	    else {
+		char *raster = NULL;
+		int wd_actual, ht_actual, wd, ht, bpr;
+		wd_actual = tf->info->maxbounds.rightSideBearing - tf->info->maxbounds.leftSideBearing;
+		ht_actual = tf->info->maxbounds.ascent + tf->info->maxbounds.descent;
+		if(wd_actual <= 0) wd = 1;
+		else wd=wd_actual;
+		if(ht_actual <= 0) ht = 1;
+		else ht=ht_actual;
+		bpr = (((wd + (tf->instance->bmfmt.glyph<<3) - 1) >> 3) & 
+		       -tf->instance->bmfmt.glyph);
+		raster = (char*)xalloc(ht * bpr);
+		if(raster) {
+		    memset(raster, 0, ht * bpr);
+		    tf->dummy_char.bits = raster;
+		    *gp++ = &tf->dummy_char;
+		}
+	    }
+#endif
+	}
+#endif
+    }
+    
+    *glyphCount = gp - glyphs;
+    return Successful;
+}
+
+static int
+FreeTypeSetUpFont(FontPathElementPtr fpe, FontPtr xf, FontInfoPtr info, 
+                  fsBitmapFormat format, fsBitmapFormatMask fmask,
+                  FontBitmapFormatPtr bmfmt)
+{
+    int xrc;
+    int image;
+
+    /* Get the default bitmap format information for this X installation.
+       Also update it for the client if running in the font server. */
+    FontDefaultFormat(&bmfmt->bit, &bmfmt->byte, &bmfmt->glyph, &bmfmt->scan);
+    if ((xrc = CheckFSFormat(format, fmask, &bmfmt->bit, &bmfmt->byte,
+                             &bmfmt->scan, &bmfmt->glyph,
+                             &image)) != Successful) {
+        MUMBLE1("Aborting after checking FS format: %d\n", xrc);
+        return xrc;
+    }
+
+    if(xf) {
+        xf->refcnt = 0;
+        xf->bit = bmfmt->bit;
+        xf->byte = bmfmt->byte;
+        xf->glyph = bmfmt->glyph;
+        xf->scan = bmfmt->scan;
+        xf->format = format;
+        xf->get_glyphs = FreeTypeGetGlyphs;
+        xf->get_metrics = FreeTypeGetMetrics;
+        xf->unload_font = FreeTypeUnloadXFont;
+        xf->unload_glyphs = 0;
+        xf->fpe = fpe;
+        xf->svrPrivate = 0;
+        xf->fontPrivate = 0;        /* we'll set it later */
+        xf->fpePrivate = 0;
+    }
+
+    info->defaultCh = 0;
+    info->noOverlap = 0;          /* not updated */
+    info->terminalFont = 0;       /* not updated */
+    info->constantMetrics = 0;    /* we'll set it later */
+    info->constantWidth = 0;      /* we'll set it later */
+    info->inkInside = 1;
+    info->inkMetrics = 1;
+    info->allExist=0;             /* not updated */
+    info->drawDirection = LeftToRight; /* we'll set it later */
+    info->cachable = 1;           /* we don't do licensing */
+    info->anamorphic = 0;         /* can hinting lead to anamorphic scaling? */
+    info->maxOverlap = 0;         /* we'll set it later. */
+    info->pad = 0;                /* ??? */
+    return Successful;
+}
+
+/* Functions exported by the backend */
+
+static int
+FreeTypeOpenScalable(FontPathElementPtr fpe, FontPtr *ppFont, int flags,
+                     FontEntryPtr entry, char *fileName, FontScalablePtr vals,
+                     fsBitmapFormat format, fsBitmapFormatMask fmask,
+                     FontPtr non_cachable_font)
+{
+    int xrc;
+    FontPtr xf;
+    FontBitmapFormatRec bmfmt;
+
+    MUMBLE1("Open Scalable %s, XLFD=",fileName);
+#ifdef DEBUG_TRUETYPE
+    fwrite(entry->name.name, entry->name.length, 1, stdout);
+#endif
+    MUMBLE("\n");
+
+    xf = CreateFontRec();
+    if (xf == NULL)
+        return AllocError;
+
+    xrc = FreeTypeSetUpFont(fpe, xf, &xf->info, format, fmask, &bmfmt);
+    if(xrc != Successful) {
+        DestroyFontRec(xf);
+        return xrc;
+    }
+    xrc = FreeTypeLoadXFont(fileName, vals, xf, &xf->info, &bmfmt, entry);
+    if(xrc != Successful) {
+        MUMBLE1("Error during load: %d\n",xrc);
+        DestroyFontRec(xf);
+        return xrc;
+    }
+
+    *ppFont = xf;
+
+    return xrc;
+}
+
+/* Routine to get requested font info. */
+
+static int
+FreeTypeGetInfoScalable(FontPathElementPtr fpe, FontInfoPtr info,
+                        FontEntryPtr entry, FontNamePtr fontName,
+                        char *fileName, FontScalablePtr vals)
+{
+    int xrc;
+    FontBitmapFormatRec bmfmt;
+
+    MUMBLE("Get info, XLFD= ");
+#ifdef DEBUG_TRUETYPE
+    fwrite(entry->name.name, entry->name.length, 1, stdout);
+#endif
+    MUMBLE("\n");
+
+    xrc = FreeTypeSetUpFont(fpe, 0, info, 0, 0, &bmfmt);
+    if(xrc != Successful) {
+        return xrc;
+    }
+
+    bmfmt.glyph <<= 3;
+
+    xrc = FreeTypeLoadXFont(fileName, vals, 0, info, &bmfmt, entry);
+    if(xrc != Successful) {
+        MUMBLE1("Error during load: %d\n", xrc);
+        return xrc;
+    }
+
+    return Successful;
+}
+
+/* Renderer registration. */
+
+/* Set the capabilities of this renderer. */
+#define CAPABILITIES (CAP_CHARSUBSETTING | CAP_MATRIX)
+
+/* Set it up so file names with either upper or lower case can be
+   loaded.  We don't support compressed fonts. */
+static FontRendererRec renderers[] = {
+    {".ttf", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".TTF", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".ttc", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".TTC", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".otf", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".OTF", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".otc", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".OTC", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".pfa", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".PFA", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".pfb", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".PFB", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+};
+static int num_renderers = sizeof(renderers) / sizeof(renderers[0]);
+
+static FontRendererRec alt_renderers[] = {
+    {".bdf", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".BDF", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".pcf", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+    {".PCF", 4, 0, FreeTypeOpenScalable, 0,
+     FreeTypeGetInfoScalable, 0, CAPABILITIES},
+};
+
+static int num_alt_renderers =  
+sizeof(alt_renderers) / sizeof(alt_renderers[0]);
+    
+
+void
+FreeTypeRegisterFontFileFunctions(void)
+{
+    int i;
+
+    for (i = 0; i < num_renderers; i++)
+        FontFileRegisterRenderer(&renderers[i]);
+
+    for (i = 0; i < num_alt_renderers; i++)
+        FontFilePriorityRegisterRenderer(&alt_renderers[i], -10);
+}
diff --git a/nx-X11/lib/font/FreeType/ftfuncs.h b/nx-X11/lib/font/FreeType/ftfuncs.h
new file mode 100644
index 000000000..f115a8b77
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/ftfuncs.h
@@ -0,0 +1,189 @@
+/*
+Copyright (c) 1998-2002 by Juliusz Chroboczek
+Copyright (c) 2003 After X-TT Project, All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+/* $XFree86: xc/lib/font/FreeType/ftfuncs.h,v 1.17 2003/12/21 04:02:07 dawes Exp $ */
+
+/* Number of buckets in the hashtable holding faces */
+#define NUMFACEBUCKETS 32
+
+/* Glyphs are held in segments of this size */
+#define FONTSEGMENTSIZE 16
+
+/* A structure that holds bitmap order and padding info. */
+
+typedef struct {
+    int bit;                    /* bit order */
+    int byte;                   /* byte order */
+    int glyph;                  /* glyph pad size */
+    int scan;                   /* machine word size */
+} FontBitmapFormatRec, *FontBitmapFormatPtr;
+
+struct FTSize_s;
+
+/* At the lowest level, there is face; FTFaces are in one-to-one
+   correspondence with TrueType faces.  Multiple instance may share
+   the same face. */
+
+typedef struct _FTFace {
+    char *filename;
+    FT_Face face;
+    int bitmap;
+    struct _FTInstance *instances;
+    struct _FTInstance *active_instance;
+    struct _FTFace *next;       /* link to next face in bucket */
+} FTFaceRec, *FTFacePtr;
+
+/* A transformation matrix with resolution information */
+typedef struct _FTNormalisedTransformation {
+    double scale;
+    int nonIdentity;            /* if 0, matrix is the identity */
+    FT_Matrix matrix;
+    int xres, yres;
+} FTNormalisedTransformationRec, *FTNormalisedTransformationPtr;
+
+#define FT_PROPORTIONAL 0
+#define FT_MONOSPACED 1
+#define FT_CHARCELL 2
+
+#define FT_AVAILABLE_UNKNOWN 0
+#define FT_AVAILABLE_NO 1
+#define FT_AVAILABLE_METRICS 2
+#define FT_AVAILABLE_RASTERISED 3
+
+#define FT_GET_GLYPH_BOTH	  0x01
+#define FT_GET_GLYPH_METRICS_ONLY 0x02
+#define FT_GET_DUMMY		  0x04
+#define FT_FORCE_CONSTANT_SPACING 0x08
+
+#define TTCAP_DOUBLE_STRIKE			0x0001
+#define TTCAP_DOUBLE_STRIKE_MKBOLD_EDGE_LEFT	0x0002
+#define TTCAP_DOUBLE_STRIKE_CORRECT_B_BOX_WIDTH	0x0008
+#define TTCAP_IS_VERY_LAZY			0x0010
+#define TTCAP_DISABLE_DEFAULT_VERY_LAZY		0x0020
+#define TTCAP_FORCE_C_LSB_FLAG			0x0100
+#define TTCAP_FORCE_C_RSB_FLAG			0x0200
+#define TTCAP_FORCE_C_OUTSIDE			0x0400
+#define TTCAP_MONO_CENTER			0x0800
+
+/* TTCap */
+struct TTCapInfo {
+    long flags;
+    double autoItalic;
+    double scaleWidth;
+    double scaleBBoxWidth;
+    double scaleBBoxHeight;
+    int doubleStrikeShift;
+    int adjustBBoxWidthByPixel;
+    int adjustLeftSideBearingByPixel;
+    int adjustRightSideBearingByPixel;
+    double scaleBitmap;
+    int forceConstantSpacingBegin;
+    int forceConstantSpacingEnd;
+    /* We don't compare */
+    int force_c_adjust_width_by_pixel;
+    int force_c_adjust_lsb_by_pixel;
+    int force_c_adjust_rsb_by_pixel;
+    int force_c_representative_metrics_char_code;
+    double force_c_scale_b_box_width;
+    double force_c_scale_b_box_height;
+    double force_c_scale_lsb;
+    double force_c_scale_rsb;
+    double vl_slant;
+    int lsbShiftOfBitmapAutoItalic;
+    int rsbShiftOfBitmapAutoItalic;
+};
+
+/* An instance builds on a face by specifying the transformation
+   matrix.  Multiple fonts may share the same instance. */
+
+/* This structure caches bitmap data */
+typedef struct _FTInstance {
+    FTFacePtr face;             /* the associated face */
+    FT_Size size;
+    FTNormalisedTransformationRec transformation;
+    FT_Int32 load_flags;
+    FT_ULong strike_index;
+    int spacing;		/* actual spacing */
+    double pixel_size;          /* to calc attributes (actual height) */
+    double pixel_width_unit_x;  /* to calc horiz. width (cosine) */
+    double pixel_width_unit_y;  /* to calc vert. width (cosine) */
+    xCharInfo *charcellMetrics;	/* the header's metrics */
+    int averageWidth;		/* the header's metrics */
+    long rawAverageWidth;	/* the header's metrics */
+    double advance;		/* the header's metrics */
+    xCharInfo *forceConstantMetrics;
+    FontBitmapFormatRec bmfmt;
+    unsigned nglyphs;
+    CharInfoPtr *glyphs;        /* glyphs and available are used in parallel */
+    int **available;
+    struct TTCapInfo ttcap;
+    int refcount;
+    struct _FTInstance *next;   /* link to next instance */
+} FTInstanceRec, *FTInstancePtr;
+
+/* A font is an instance with coding information; fonts are in
+   one-to-one correspondence with X fonts */
+typedef struct _FTFont{
+    FTInstancePtr instance;
+    FTMappingRec mapping;
+    unsigned zero_idx;
+    FontInfoPtr info;
+    int nranges;
+    CharInfoRec dummy_char;
+    fsRange *ranges;
+} FTFontRec, *FTFontPtr;
+
+#ifndef NOT_IN_FTFUNCS
+
+/* Prototypes for some local functions */
+
+static int FreeTypeOpenFace(FTFacePtr *facep, char *FTFileName, char *realFileName, int faceNumber);
+static void FreeTypeFreeFace(FTFacePtr face);
+static int 
+FreeTypeOpenInstance(FTInstancePtr *instancep, FTFacePtr face,
+                     char *FTFileName, FTNormalisedTransformationPtr trans,
+                     int spacing, FontBitmapFormatPtr bmfmt,
+		     struct TTCapInfo *tmp_ttcap, FT_Int32 load_flags);
+static void FreeTypeFreeInstance(FTInstancePtr instance);
+static int
+FreeTypeInstanceGetGlyph(unsigned idx, int flags, CharInfoPtr *g, FTInstancePtr instance);
+static int
+FreeTypeInstanceGetGlyphMetrics(unsigned idx, int flags,
+				xCharInfo **metrics, FTInstancePtr instance );
+static int 
+FreeTypeRasteriseGlyph(unsigned idx, int flags, CharInfoPtr tgp, 
+		       FTInstancePtr instance, int hasMetrics );
+static void FreeTypeFreeFont(FTFontPtr font);
+static void FreeTypeFreeXFont(FontPtr pFont, int freeProps);
+static void FreeTypeUnloadXFont(FontPtr pFont);
+static int
+FreeTypeAddProperties(FTFontPtr font, FontScalablePtr vals, FontInfoPtr info, 
+                      char *fontname, int rawAverageWidth, Bool font_properties);
+static int FreeTypeFontGetGlyph(unsigned code, int flags, CharInfoPtr *g, FTFontPtr font);
+static int
+FreeTypeLoadFont(FTFontPtr font, FontInfoPtr info, FTFacePtr face,
+		 char *FTFileName, FontScalablePtr vals, FontEntryPtr entry,
+                 FontBitmapFormatPtr bmfmt, FT_Int32 load_flags, 
+		 struct TTCapInfo *tmp_ttcap, char *dynStrTTCapCodeRange,
+		 int ttcap_spacing );
+
+#endif /* NOT_IN_FTFUNCS */
diff --git a/nx-X11/lib/font/FreeType/ftsystem.c b/nx-X11/lib/font/FreeType/ftsystem.c
new file mode 100644
index 000000000..90c51c1bf
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/ftsystem.c
@@ -0,0 +1,332 @@
+/***************************************************************************/
+/*                                                                         */
+/*  ftsystem.c                                                             */
+/*                                                                         */
+/*    ANSI-specific FreeType low-level system interface (body).            */
+/*                                                                         */
+/*  Copyright 1996-2001, 2002 by                                           */
+/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
+/*                                                                         */
+/*  Modified for XFree86.                                                  */
+/*                                                                         */
+/*  This file is part of the FreeType project, and may only be used,       */
+/*  modified, and distributed under the terms of the FreeType project      */
+/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
+/*  this file you indicate that you have read the license and              */
+/*  understand and accept it fully.                                        */
+/*                                                                         */
+/***************************************************************************/
+
+/* Modified for XFree86 */
+/* $XFree86$ */
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* This file contains the default interface used by FreeType to access   */
+  /* low-level, i.e. memory management, i/o access as well as thread       */
+  /* synchronisation.  It can be replaced by user-specific routines if     */
+  /* necessary.                                                            */
+  /*                                                                       */
+  /*************************************************************************/
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <ft2build.h>
+#include FT_CONFIG_CONFIG_H
+#include FT_INTERNAL_DEBUG_H
+#include FT_SYSTEM_H
+#include FT_ERRORS_H
+#include FT_TYPES_H
+
+#ifndef FONTMODULE
+#include <stdio.h>
+#include <stdlib.h>
+#else
+#include "Xmd.h"
+#define _XTYPEDEF_BOOL
+#include "Xdefs.h"
+#define DONT_DEFINE_WRAPPERS
+#include "xf86_ansic.h"
+#undef DONT_DEFINE_WRAPPERS
+#define malloc(x) xf86malloc(x)
+#define realloc(x, y) xf86realloc(x, y)
+#define free(x) xf86free(x)
+#define FILE XF86FILE
+#define fopen(x, y) xf86fopen(x, y)
+#define fclose(x) xf86fclose(x)
+#define fseek(x, y, z) xf86fseek(x, y, z)
+#define ftell(x) xf86ftell(x)
+#define SEEK_SET XF86_SEEK_SET
+#define SEEK_END XF86_SEEK_END
+#define fread(x, y, z, t) xf86fread(x, y, z, t)
+#endif
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /*                       MEMORY MANAGEMENT INTERFACE                     */
+  /*                                                                       */
+  /*************************************************************************/
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* It is not necessary to do any error checking for the                  */
+  /* allocation-related functions.  This will be done by the higher level  */
+  /* routines like FT_Alloc() or FT_Realloc().                             */
+  /*                                                                       */
+  /*************************************************************************/
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Function>                                                            */
+  /*    ft_alloc                                                           */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    The memory allocation function.                                    */
+  /*                                                                       */
+  /* <Input>                                                               */
+  /*    memory :: A pointer to the memory object.                          */
+  /*                                                                       */
+  /*    size   :: The requested size in bytes.                             */
+  /*                                                                       */
+  /* <Return>                                                              */
+  /*    The address of newly allocated block.                              */
+  /*                                                                       */
+  FT_CALLBACK_DEF( void* )
+  ft_alloc( FT_Memory  memory,
+            long       size )
+  {
+    FT_UNUSED( memory );
+
+    return malloc( size );
+  }
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Function>                                                            */
+  /*    ft_realloc                                                         */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    The memory reallocation function.                                  */
+  /*                                                                       */
+  /* <Input>                                                               */
+  /*    memory   :: A pointer to the memory object.                        */
+  /*                                                                       */
+  /*    cur_size :: The current size of the allocated memory block.        */
+  /*                                                                       */
+  /*    new_size :: The newly requested size in bytes.                     */
+  /*                                                                       */
+  /*    block    :: The current address of the block in memory.            */
+  /*                                                                       */
+  /* <Return>                                                              */
+  /*    The address of the reallocated memory block.                       */
+  /*                                                                       */
+  FT_CALLBACK_DEF( void* )
+  ft_realloc( FT_Memory  memory,
+              long       cur_size,
+              long       new_size,
+              void*      block )
+  {
+    FT_UNUSED( memory );
+    FT_UNUSED( cur_size );
+
+    return realloc( block, new_size );
+  }
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Function>                                                            */
+  /*    ft_free                                                            */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    The memory release function.                                       */
+  /*                                                                       */
+  /* <Input>                                                               */
+  /*    memory  :: A pointer to the memory object.                         */
+  /*                                                                       */
+  /*    block   :: The address of block in memory to be freed.             */
+  /*                                                                       */
+  FT_CALLBACK_DEF( void )
+  ft_free( FT_Memory  memory,
+           void*      block )
+  {
+    FT_UNUSED( memory );
+
+    free( block );
+  }
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /*                     RESOURCE MANAGEMENT INTERFACE                     */
+  /*                                                                       */
+  /*************************************************************************/
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* The macro FT_COMPONENT is used in trace mode.  It is an implicit      */
+  /* parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log  */
+  /* messages during execution.                                            */
+  /*                                                                       */
+#undef  FT_COMPONENT
+#define FT_COMPONENT  trace_io
+
+  /* We use the macro STREAM_FILE for convenience to extract the       */
+  /* system-specific stream handle from a given FreeType stream object */
+#define STREAM_FILE( stream )  ( (FILE*)stream->descriptor.pointer )
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Function>                                                            */
+  /*    ft_ansi_stream_close                                               */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    The function to close a stream.                                    */
+  /*                                                                       */
+  /* <Input>                                                               */
+  /*    stream :: A pointer to the stream object.                          */
+  /*                                                                       */
+  FT_CALLBACK_DEF( void )
+  ft_ansi_stream_close( FT_Stream  stream )
+  {
+    fclose( STREAM_FILE( stream ) );
+
+    stream->descriptor.pointer = NULL;
+    stream->size               = 0;
+    stream->base               = 0;
+  }
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Function>                                                            */
+  /*    ft_ansi_stream_io                                                  */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    The function to open a stream.                                     */
+  /*                                                                       */
+  /* <Input>                                                               */
+  /*    stream :: A pointer to the stream object.                          */
+  /*                                                                       */
+  /*    offset :: The position in the data stream to start reading.        */
+  /*                                                                       */
+  /*    buffer :: The address of buffer to store the read data.            */
+  /*                                                                       */
+  /*    count  :: The number of bytes to read from the stream.             */
+  /*                                                                       */
+  /* <Return>                                                              */
+  /*    The number of bytes actually read.                                 */
+  /*                                                                       */
+  FT_CALLBACK_DEF( unsigned long )
+  ft_ansi_stream_io( FT_Stream       stream,
+                     unsigned long   offset,
+                     unsigned char*  buffer,
+                     unsigned long   count )
+  {
+    FILE*  file;
+
+
+    file = STREAM_FILE( stream );
+
+    fseek( file, offset, SEEK_SET );
+
+    return (unsigned long)fread( buffer, 1, count, file );
+  }
+
+
+  /* documentation is in ftobjs.h */
+
+  FT_EXPORT_DEF( FT_Error )
+  FT_Stream_Open( FT_Stream    stream,
+                  const char*  filepathname )
+  {
+    FILE*  file;
+
+
+    if ( !stream )
+      return FT_Err_Invalid_Stream_Handle;
+
+    file = fopen( filepathname, "rb" );
+    if ( !file )
+    {
+      FT_ERROR(( "FT_Stream_Open:" ));
+      FT_ERROR(( " could not open `%s'\n", filepathname ));
+
+      return FT_Err_Cannot_Open_Resource;
+    }
+
+    fseek( file, 0, SEEK_END );
+    stream->size = ftell( file );
+    fseek( file, 0, SEEK_SET );
+
+    stream->descriptor.pointer = file;
+    stream->pathname.pointer   = (char*)filepathname;
+    stream->pos                = 0;
+
+    stream->read  = ft_ansi_stream_io;
+    stream->close = ft_ansi_stream_close;
+
+    FT_TRACE1(( "FT_Stream_Open:" ));
+    FT_TRACE1(( " opened `%s' (%d bytes) successfully\n",
+                filepathname, stream->size ));
+
+    return FT_Err_Ok;
+  }
+
+
+#ifdef FT_DEBUG_MEMORY
+
+  extern FT_Int
+  ft_mem_debug_init( FT_Memory  memory );
+
+  extern void
+  ft_mem_debug_done( FT_Memory  memory );
+
+#endif
+
+
+  /* documentation is in ftobjs.h */
+
+  FT_EXPORT_DEF( FT_Memory )
+  FT_New_Memory( void )
+  {
+    FT_Memory  memory;
+
+
+    memory = (FT_Memory)malloc( sizeof ( *memory ) );
+    if ( memory )
+    {
+      memory->user    = 0;
+      memory->alloc   = ft_alloc;
+      memory->realloc = ft_realloc;
+      memory->free    = ft_free;
+#ifdef FT_DEBUG_MEMORY
+      ft_mem_debug_init( memory );
+#endif
+    }
+
+    return memory;
+  }
+
+
+  /* documentation is in ftobjs.h */
+
+  FT_EXPORT_DEF( void )
+  FT_Done_Memory( FT_Memory  memory )
+  {
+#ifdef FT_DEBUG_MEMORY
+    ft_mem_debug_done( memory );
+#endif
+#undef free
+    memory->free( memory, memory );
+  }
+
+
+/* END */
diff --git a/nx-X11/lib/font/FreeType/fttools.c b/nx-X11/lib/font/FreeType/fttools.c
new file mode 100644
index 000000000..9251838a9
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/fttools.c
@@ -0,0 +1,201 @@
+/*
+  Copyright (c) 1997 by Mark Leisher
+  Copyright (c) 1998-2002 by Juliusz Chroboczek
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files (the "Software"), to deal
+  in the Software without restriction, including without limitation the rights
+  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+  copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+  THE SOFTWARE.
+*/
+
+/* $XFree86: xc/lib/font/FreeType/fttools.c,v 1.6 2003/06/08 15:41:13 herrb Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fontmisc.h>
+#ifndef FONTMODULE
+#include <ctype.h>
+#include <string.h>
+#else
+#include "Xmd.h"
+#include "Xdefs.h"
+#include "xf86_ansic.h"
+#endif
+
+#include <X11/fonts/font.h>
+#include <ft2build.h>
+#include FT_FREETYPE_H
+#include FT_SFNT_NAMES_H
+#include FT_TRUETYPE_IDS_H
+#include "ft.h"
+
+/* backward compatibility hack */
+#if (FREETYPE_VERSION < 2001008)
+# ifndef ft_isdigit
+#  define ft_isdigit isdigit
+# endif
+#endif
+
+#ifndef LSBFirst
+#define LSBFirst 0
+#define MSBFirst 1
+#endif
+
+#define LOBYTE(s,byte) ((byte)==LSBFirst?*(char*)(s):*((char*)(s)+1))
+#define HIBYTE(s,byte) ((byte)==LSBFirst?*((char*)(s)+1):*(char*)(s))
+
+int FTtoXReturnCode(int rc)
+{
+    if(rc == 0x40)
+        return AllocError;
+    /* Anything else stops the font matching mechanism */
+    else return BadFontName;
+
+}
+
+/* Convert slen bytes from UCS-2 to ISO 8859-1.  Byte specifies the
+   endianness of the string, max the maximum number of bytes written into
+   to. */
+static int
+FTu2a(int slen, FT_Byte *from, char *to, int byte, int max)
+{
+    int i, n;
+
+    n = 0;
+    for (i = 0; i < slen; i += 2) {
+        if(n >= max)
+            break;
+        if(HIBYTE(from+i, byte)!=0)
+            *to++='?';
+        else
+            *to++ = LOBYTE(from+i,byte);
+        n++;
+    }
+    *to = 0;
+    return n;
+}
+
+static int
+FTGetName(FT_Face face, int nid, int pid, int eid, FT_SfntName *name_return)
+{
+    FT_SfntName name;
+    int n, i;
+
+    n = FT_Get_Sfnt_Name_Count(face);
+    if(n <= 0)
+        return 0;
+
+    for(i = 0; i < n; i++) {
+        if(FT_Get_Sfnt_Name(face, i, &name))
+            continue;
+        if(name.name_id == nid &&
+           name.platform_id == pid &&
+           (eid < 0 || name.encoding_id == eid)) {
+            switch(name.platform_id) {
+            case TT_PLATFORM_APPLE_UNICODE:
+            case TT_PLATFORM_MACINTOSH:
+                if(name.language_id != TT_MAC_LANGID_ENGLISH)
+                    continue;
+                break;
+            case TT_PLATFORM_MICROSOFT:
+                if(name.language_id != TT_MS_LANGID_ENGLISH_UNITED_STATES &&
+                   name.language_id != TT_MS_LANGID_ENGLISH_UNITED_KINGDOM)
+                    break;
+                    continue;
+                break;
+            default:
+                break;
+            }
+            *name_return = name;
+            return 1;
+        }
+    }
+    return 0;
+}
+
+int 
+FTGetEnglishName(FT_Face face, int nid, char *name_return, int name_len)
+{
+    FT_SfntName name;
+    int len;
+
+    if(FTGetName(face, nid, 
+                 TT_PLATFORM_MICROSOFT, TT_MS_ID_UNICODE_CS, &name) ||
+       FTGetName(face, nid, 
+                 TT_PLATFORM_APPLE_UNICODE, -1, &name))
+        return FTu2a(name.string_len, name.string, name_return, 
+                     MSBFirst, name_len);
+
+    /* Pretend that Apple Roman is ISO 8859-1. */
+    if(FTGetName(face, nid, TT_PLATFORM_MACINTOSH, TT_MAC_ID_ROMAN, &name)) {
+        len = name.string_len;
+        if(len > name_len)
+            len = name_len;
+        memcpy(name_return, name.string, len);
+        return len;
+    }
+
+    /* Must be some font that can only be named in Polish or something. */
+    return -1;
+}
+
+int
+FTcheckForTTCName(char *fileName, char **realFileName, int *faceNumber)
+{
+    int length;
+    int fn;
+    int i, j;
+    char *start, *realName;
+
+    length = strlen(fileName);
+    if(length < 4)
+        return 0;
+
+    if(strcasecmp(fileName + (length-4), ".ttc") != 0 &&
+       strcasecmp(fileName + (length-4), ".otc") != 0)
+        return 0;
+
+    realName = xalloc(length + 1);
+    if(realName == NULL)
+        return 0;
+
+    strcpy(realName, fileName);
+    *realFileName=realName;
+    start = strchr(realName, ':');
+    if(start) {
+        fn=0;
+        i=1;
+        while(ft_isdigit(start[i])) {
+            fn *= 10;
+            fn += start[i]-'0';
+            i++;
+        }
+        if(start[i]==':') {
+            *faceNumber = fn;
+            i++;
+            j = 0;
+            while(start[i]) {
+                start[j++] = start[i++];
+            }
+            start[j] = '\0';
+            return 1;
+        }
+    }
+
+    *faceNumber = 0;
+    return 1;
+}
diff --git a/nx-X11/lib/font/FreeType/module/Imakefile b/nx-X11/lib/font/FreeType/module/Imakefile
new file mode 100644
index 000000000..855220b1e
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/module/Imakefile
@@ -0,0 +1,111 @@
+XCOMM $XFree86: xc/lib/font/FreeType/module/Imakefile,v 1.16 2003/11/05 16:58:35 tsi Exp $
+
+FT2INCDIR = $(TOP)/extras/freetype2/include
+FT2SOURCEDIR = $(TOP)/extras/freetype2/src
+
+/*#define BuildFreetypeDlModule NO*/
+
+#if !defined(BuildFreetypeDlModule)
+# define BuildFreetypeDlModule (HasFreetype2 && HasDlopen)
+#endif
+
+#if !BuildFreetypeDlModule
+EXTRADEFINES = Freetype2BuildDefines -DFONTMODULE 
+# else
+# undef MakeDllModules
+# define MakeDllModules YES
+#endif
+
+
+
+DEFINES = $(EXTRADEFINES) -DXFREE86_FT2 $(INTERNALDEFINES)
+#define IHaveModules
+#include <Server.tmpl>
+
+
+#if BuildFreetypeDlModule
+
+FT2INCLUDES =  $(FREETYPE2INCLUDES)
+EXTLIB = $(FREETYPE2LIB)
+
+# if !HasFreetype2
+LINKFT2LIB = -L$(BUILDLIBDIR)
+# endif
+#else
+
+FT2INCLUDES = -I$(FT2INCDIR) \
+           -I$(FT2SOURCEDIR)/base \
+           -I$(FT2SOURCEDIR)/gzip \
+           -I$(FT2SOURCEDIR)/raster \
+           -I$(FT2SOURCEDIR)/sfnt \
+           -I$(FT2SOURCEDIR)/truetype \
+           -I$(FT2SOURCEDIR)/cff \
+           -I$(FT2SOURCEDIR)/type1 \
+           -I$(FT2SOURCEDIR)/psaux \
+           -I$(FT2SOURCEDIR)/psnames \
+           -I$(FT2SOURCEDIR)/pshinter \
+           -I$(FT2SOURCEDIR)/autohint \
+           -I$(FT2SOURCEDIR)/bdf \
+           -I$(FT2SOURCEDIR)/pcf \
+           -I$(FT2SOURCEDIR)/lzw
+
+FT2SRCS = ftbase.c ftinit.c ftglyph.c ftbbox.c ftsystem.c fttype1.c ftxf86.c \
+          ftgzip.c raster.c sfnt.c truetype.c cff.c type1.c \
+          psaux.c psnames.c pshinter.c  autohint.c ftlzw.c \
+          ftbdf.c bdf.c pcf.c
+FT2OBJS = ftbase.o ftinit.o ftglyph.o ftbbox.o ftsystem.o fttype1.o ftxf86.o \
+          ftgzip.o raster.o sfnt.o truetype.o cff.o type1.o \
+          psaux.o psnames.o pshinter.o autohint.o ftlzw.o \
+          ftbdf.o bdf.o pcf.o
+#endif
+
+INCLUDES =  -I. -I.. -I$(FONTINCSRC) -I../../include -I$(XINCLUDESRC) \
+            -I$(SERVERSRC)/include $(FT2INCLUDES) -I$(INCLUDESRC)
+
+SRCS = xttcap.c ftfuncs.c ftenc.c fttools.c $(FT2SRCS) ftmodule.c
+OBJS = xttcap.o ftfuncs.o ftenc.o fttools.o $(FT2OBJS) ftmodule.o
+
+LinkSourceFile(ftenc.c,..)
+LinkSourceFile(ftfuncs.c,..)
+LinkSourceFile(fttools.c,..)
+LinkSourceFile(xttcap.c,..)
+
+#if !BuildFreetypeDlModule
+LinkSourceFile(ftbase.c,$(FT2SOURCEDIR)/base)
+LinkSourceFile(ftinit.c,$(FT2SOURCEDIR)/base)
+LinkSourceFile(ftglyph.c,$(FT2SOURCEDIR)/base)
+LinkSourceFile(ftbbox.c,$(FT2SOURCEDIR)/base)
+LinkSourceFile(ftsystem.c,..)
+LinkSourceFile(ftutil.c,$(FT2SOURCEDIR)/base)
+LinkSourceFile(fttype1.c,$(FT2SOURCEDIR)/base)
+LinkSourceFile(ftxf86.c,$(FT2SOURCEDIR)/base)
+LinkSourceFile(ftgzip.c,$(FT2SOURCEDIR)/gzip)
+LinkSourceFile(raster.c,$(FT2SOURCEDIR)/raster)
+LinkSourceFile(sfnt.c,$(FT2SOURCEDIR)/sfnt)
+LinkSourceFile(truetype.c,$(FT2SOURCEDIR)/truetype)
+LinkSourceFile(cff.c,$(FT2SOURCEDIR)/cff)
+LinkSourceFile(type1.c,$(FT2SOURCEDIR)/type1)
+LinkSourceFile(psaux.c,$(FT2SOURCEDIR)/psaux)
+LinkSourceFile(psnames.c,$(FT2SOURCEDIR)/psnames)
+LinkSourceFile(pshinter.c,$(FT2SOURCEDIR)/pshinter)
+LinkSourceFile(autohint.c,$(FT2SOURCEDIR)/autohint)
+LinkSourceFile(ftbdf.c,$(FT2SOURCEDIR)/base)
+LinkSourceFile(bdf.c,$(FT2SOURCEDIR)/bdf)
+LinkSourceFile(pcf.c,$(FT2SOURCEDIR)/pcf)
+LinkSourceFile(ftlzw.c,$(FT2SOURCEDIR)/lzw)
+#endif
+
+ModuleObjectRule()
+
+#if !BuildFreetypeDlModule
+LibraryModuleTarget(freetype,$(OBJS))
+InstallLibraryModule(freetype,$(MODULEDIR),fonts)
+InstallDriverSDKLibraryModule(freetype,$(DRIVERSDKMODULEDIR),fonts)
+#else
+DepDynamicModuleTarget(Concat3(lib,freetype,.so), $(OBJS), $(LINKFT2LIB) $(OBJS) $(EXTLIB))
+InstallDynamicModule(Concat3(lib,freetype,.so),$(MODULEDIR),fonts)
+InstallDriverSDKDynamicModule(Concat3(lib,freetype,.so),$(DRIVERSDKMODULEDIR),fonts)
+#endif
+
+DependTarget()
+
diff --git a/nx-X11/lib/font/FreeType/module/ft2build.h b/nx-X11/lib/font/FreeType/module/ft2build.h
new file mode 100644
index 000000000..83b9d4802
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/module/ft2build.h
@@ -0,0 +1,45 @@
+/***************************************************************************/
+/*                                                                         */
+/*  ft2build.h                                                             */
+/*                                                                         */
+/*    FreeType 2 build and setup macros.                                   */
+/*                                                                         */
+/*  Copyright 1996-2001 by                                                 */
+/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
+/*                                                                         */
+/*  Modified for XFree86.                                                  */
+/*                                                                         */
+/*  This file is part of the FreeType project, and may only be used,       */
+/*  modified, and distributed under the terms of the FreeType project      */
+/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
+/*  this file you indicate that you have read the license and              */
+/*  understand and accept it fully.                                        */
+/*                                                                         */
+/***************************************************************************/
+
+/* $XFree86: xc/lib/font/FreeType/ft2build.h,v 1.3 2002/10/01 00:02:10 alanh Exp $ */
+
+/* $XdotOrg: xc/lib/font/FreeType/module/ft2build.h,v 1.3 2005/07/03 07:00:58 daniels Exp $ */
+  /*************************************************************************/
+  /*                                                                       */
+  /* This file corresponds to the default "ft2build.h" file for            */
+  /* FreeType 2.  It uses the "freetype" include root.                     */
+  /*                                                                       */
+  /* Note that specific platforms might use a different configuration.     */
+  /* See builds/unix/ft2unix.h for an example.                             */
+  /*                                                                       */
+  /*************************************************************************/
+
+#ifndef __FT2_BUILD_GENERIC_H__
+#define __FT2_BUILD_GENERIC_H__
+
+# if defined (FONTMODULE)
+#  include "ftheader.h"
+# else
+#include <freetype/config/ftheader.h>
+# endif
+
+#endif /* __FT2_BUILD_GENERIC_H__ */
+
+
+/* END */
diff --git a/nx-X11/lib/font/FreeType/module/ftheader.h b/nx-X11/lib/font/FreeType/module/ftheader.h
new file mode 100644
index 000000000..ec1671c41
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/module/ftheader.h
@@ -0,0 +1,550 @@
+/***************************************************************************/
+/*                                                                         */
+/*  ftheader.h                                                             */
+/*                                                                         */
+/*    Build macros of the FreeType 2 library.                              */
+/*                                                                         */
+/*  Copyright 1996-2001, 2002 by                                           */
+/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
+/*                                                                         */
+/*  This file is part of the FreeType project, and may only be used,       */
+/*  modified, and distributed under the terms of the FreeType project      */
+/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
+/*  this file you indicate that you have read the license and              */
+/*  understand and accept it fully.                                        */
+/*                                                                         */
+/***************************************************************************/
+/* $XFree86: xc/lib/font/FreeType/ftheader.h,v 1.4 2003/05/29 03:05:08 dawes Exp $ */
+
+#ifndef __FT_HEADER_H__
+#define __FT_HEADER_H__
+
+  /*@***********************************************************************/
+  /*                                                                       */
+  /* <Macro>                                                               */
+  /*    FT_BEGIN_HEADER                                                    */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    This macro is used in association with @FT_END_HEADER in header    */
+  /*    files to ensure that the declarations within are properly          */
+  /*    encapsulated in an `extern "C" { .. }' block when included from a  */
+  /*    C++ compiler.                                                      */
+  /*                                                                       */
+#ifdef __cplusplus
+#define FT_BEGIN_HEADER  extern "C" {
+#else
+#define FT_BEGIN_HEADER  /* nothing */
+#endif
+
+
+  /*@***********************************************************************/
+  /*                                                                       */
+  /* <Macro>                                                               */
+  /*    FT_END_HEADER                                                      */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    This macro is used in association with @FT_BEGIN_HEADER in header  */
+  /*    files to ensure that the declarations within are properly          */
+  /*    encapsulated in an `extern "C" { .. }' block when included from a  */
+  /*    C++ compiler.                                                      */
+  /*                                                                       */
+#ifdef __cplusplus
+#define FT_END_HEADER  }
+#else
+#define FT_END_HEADER  /* nothing */
+#endif
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Aliases for the FreeType 2 public and configuration files.            */
+  /*                                                                       */
+  /*************************************************************************/
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Section>                                                             */
+  /*    header_file_macros                                                 */
+  /*                                                                       */
+  /* <Title>                                                               */
+  /*    Header File Macros                                                 */
+  /*                                                                       */
+  /* <Abstract>                                                            */
+  /*    Macro definitions used to #include specific header files.          */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    The following macros are defined to the name of specific           */
+  /*    FreeType 2 header files.  They can be used directly in #include    */
+  /*    statements as in:                                                  */
+  /*                                                                       */
+  /*    {                                                                  */
+  /*      #include FT_FREETYPE_H                                           */
+  /*      #include FT_MULTIPLE_MASTERS_H                                   */
+  /*      #include FT_GLYPH_H                                              */
+  /*    }                                                                  */
+  /*                                                                       */
+  /*    There are several reasons why we are now using macros to name      */
+  /*    public header files.  The first one is that such macros are not    */
+  /*    limited to the infamous 8.3 naming rule required by DOS (and       */
+  /*    `FT_MULTIPLE_MASTERS_H' is a lot more meaningful than `ftmm.h').   */
+  /*                                                                       */
+  /*    The second reason is that is allows for more flexibility in the    */
+  /*    way FreeType 2 is installed on a given system.                     */
+  /*                                                                       */
+  /*************************************************************************/
+
+  /* configuration files */
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_CONFIG_CONFIG_H                                                 */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    FreeType 2 configuration data.                                     */
+  /*                                                                       */
+#ifndef FT_CONFIG_CONFIG_H
+#define FT_CONFIG_CONFIG_H  <freetype/config/ftconfig.h>
+#endif
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_CONFIG_STANDARD_LIBRARY_H                                       */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    FreeType 2 configuration data.                                     */
+  /*                                                                       */
+#ifndef FT_CONFIG_STANDARD_LIBRARY_H
+#define FT_CONFIG_STANDARD_LIBRARY_H  <myftstdlib.h>
+#endif
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_CONFIG_OPTIONS_H                                                */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    FreeType 2 project-specific configuration options.                 */
+  /*                                                                       */
+#ifndef FT_CONFIG_OPTIONS_H
+#define FT_CONFIG_OPTIONS_H  <ftoption.h>
+#endif
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_CONFIG_MODULES_H                                                */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the list of FreeType 2 modules that are statically linked to new   */
+  /*    library instances in @FT_Init_FreeType.                            */
+  /*                                                                       */
+#ifndef FT_CONFIG_MODULES_H
+#define FT_CONFIG_MODULES_H  <ftmodule.h>
+#endif
+
+  /* public headers */
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_FREETYPE_H                                                      */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the base FreeType 2 API.                                           */
+  /*                                                                       */
+#define FT_FREETYPE_H  <freetype/freetype.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_ERRORS_H                                                        */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the list of FreeType 2 error codes (and messages).                 */
+  /*                                                                       */
+  /*    It is included by @FT_FREETYPE_H.                                  */
+  /*                                                                       */
+#define FT_ERRORS_H  <freetype/fterrors.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_MODULE_ERRORS_H                                                 */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the list of FreeType 2 module error offsets (and messages).        */
+  /*                                                                       */
+#define FT_MODULE_ERRORS_H  <freetype/ftmoderr.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_SYSTEM_H                                                        */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the FreeType 2 interface to low-level operations (i.e. memory      */
+  /*    management and stream i/o).                                        */
+  /*                                                                       */
+  /*    It is included by @FT_FREETYPE_H.                                  */
+  /*                                                                       */
+#define FT_SYSTEM_H  <freetype/ftsystem.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_IMAGE_H                                                         */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    types definitions related to glyph images (i.e. bitmaps, outlines, */
+  /*    scan-converter parameters).                                        */
+  /*                                                                       */
+  /*    It is included by @FT_FREETYPE_H.                                  */
+  /*                                                                       */
+#define FT_IMAGE_H  <freetype/ftimage.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_TYPES_H                                                         */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the basic data types defined by FreeType 2.                        */
+  /*                                                                       */
+  /*    It is included by @FT_FREETYPE_H.                                  */
+  /*                                                                       */
+#define FT_TYPES_H  <fttypes.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_LIST_H                                                          */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the list management API of FreeType 2.                             */
+  /*                                                                       */
+  /*    (Most applications will never need to include this file.)          */
+  /*                                                                       */
+#define FT_LIST_H  <freetype/ftlist.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_OUTLINE_H                                                       */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the scalable outline management API of FreeType 2.                 */
+  /*                                                                       */
+#define FT_OUTLINE_H  <freetype/ftoutln.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_SIZES_H                                                         */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the API used to manage multiple @FT_Size objects per face.         */
+  /*                                                                       */
+#define FT_SIZES_H  <freetype/ftsizes.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_MODULE_H                                                        */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the module management API of FreeType 2.                           */
+  /*                                                                       */
+#define FT_MODULE_H  <freetype/ftmodapi.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_RENDER_H                                                        */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the renderer module management API of FreeType 2.                  */
+  /*                                                                       */
+#define FT_RENDER_H  <freetype/ftrender.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_TYPE1_TABLES_H                                                  */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the types and API specific to the Type 1 format.                   */
+  /*                                                                       */
+#define FT_TYPE1_TABLES_H  <freetype/t1tables.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_TRUETYPE_IDS_H                                                  */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the enumeration values used to identify name strings, languages,   */
+  /*    encodings, etc.  This file really contains a _large_ set of        */
+  /*    constant macro definitions, taken from the TrueType and OpenType   */
+  /*    specifications.                                                    */
+  /*                                                                       */
+#define FT_TRUETYPE_IDS_H  <freetype/ttnameid.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_TRUETYPE_TABLES_H                                               */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the types and API specific to the TrueType (as well as OpenType)   */
+  /*    format.                                                            */
+  /*                                                                       */
+#define FT_TRUETYPE_TABLES_H  <freetype/tttables.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_TRUETYPE_TAGS_H                                                 */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the definitions of TrueType 4-byte `tags' used to identify blocks  */
+  /*    in SFNT-based font formats (i.e. TrueType and OpenType).           */
+  /*                                                                       */
+#define FT_TRUETYPE_TAGS_H  <freetype/tttags.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_BDF_H                                                           */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the definitions of an API to access BDF-specific strings from a    */
+  /*    face.                                                              */
+  /*                                                                       */
+#define FT_BDF_H  <freetype/ftbdf.h>
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_GZIP_H                                                          */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the definitions of an API to support for gzip-compressed files.    */
+  /*                                                                       */
+#define FT_GZIP_H  <freetype/ftgzip.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_LZW_H                                                           */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the definitions of an API to support for LZW-compressed files.     */
+  /*                                                                       */
+#define FT_LZW_H  <freetype/ftlzw.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_WINFONTS_H                                                      */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the definitions of an API to support Windows .FNT files            */
+  /*                                                                       */
+#define FT_WINFONTS_H   <freetype/ftwinfnt.h>
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_GLYPH_H                                                         */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the API of the optional glyph management component.                */
+  /*                                                                       */
+#define FT_GLYPH_H  <freetype/ftglyph.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_BBOX_H                                                          */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the API of the optional exact bounding box computation routines.   */
+  /*                                                                       */
+#define FT_BBOX_H  <freetype/ftbbox.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_CACHE_H                                                         */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the API of the optional FreeType 2 cache sub-system.               */
+  /*                                                                       */
+#define FT_CACHE_H  <freetype/ftcache.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_CACHE_IMAGE_H                                                   */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the `glyph image' API of the FreeType 2 cache sub-system.          */
+  /*                                                                       */
+  /*    It is used to define a cache for @FT_Glyph elements.  You can also */
+  /*    see the API defined in @FT_CACHE_SMALL_BITMAPS_H if you only need  */
+  /*    to store small glyph bitmaps, as it will use less memory.          */
+  /*                                                                       */
+#define FT_CACHE_IMAGE_H  <freetype/cache/ftcimage.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_CACHE_SMALL_BITMAPS_H                                           */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the `small bitmaps' API of the FreeType 2 cache sub-system.        */
+  /*                                                                       */
+  /*    It is used to define a cache for small glyph bitmaps in a          */
+  /*    relatively memory-efficient way.  You can also use the API defined */
+  /*    in @FT_CACHE_IMAGE_H if you want to cache arbitrary glyph images,  */
+  /*    including scalable outlines.                                       */
+  /*                                                                       */
+#define FT_CACHE_SMALL_BITMAPS_H  <freetype/cache/ftcsbits.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_CACHE_CHARMAP_H                                                 */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the `charmap' API of the FreeType 2 cache sub-system.              */
+  /*                                                                       */
+#define FT_CACHE_CHARMAP_H  <freetype/cache/ftccmap.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_MAC_H                                                           */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the Macintosh-specific FreeType 2 API. The latter is used to       */
+  /*    access fonts embedded in resource forks.                           */
+  /*                                                                       */
+  /*    This header file must be explicitly included by client             */
+  /*    applications compiled on the Mac (note that the base API still     */
+  /*    works though).                                                     */
+  /*                                                                       */
+#define FT_MAC_H  <freetype/ftmac.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_MULTIPLE_MASTERS_H                                              */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the optional multiple-masters management API of FreeType 2.        */
+  /*                                                                       */
+#define FT_MULTIPLE_MASTERS_H  <freetype/ftmm.h>
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* @macro:                                                               */
+  /*    FT_SFNT_NAMES_H                                                    */
+  /*                                                                       */
+  /* @description:                                                         */
+  /*    A macro used in #include statements to name the file containing    */
+  /*    the optional FreeType 2 API used to access embedded `name' strings */
+  /*    in SFNT-based font formats (i.e. TrueType and OpenType).           */
+  /*                                                                       */
+#define FT_SFNT_NAMES_H  <freetype/ftsnames.h>
+
+  /* */
+
+#define FT_TRIGONOMETRY_H          <freetype/fttrigon.h>
+#define FT_STROKER_H               <freetype/ftstroke.h>
+#define FT_SYNTHESIS_H             <freetype/ftsynth.h>
+#define FT_ERROR_DEFINITIONS_H     <freetype/fterrdef.h>
+
+#define FT_CACHE_MANAGER_H         <freetype/cache/ftcmanag.h>
+
+#define FT_CACHE_INTERNAL_LRU_H    <freetype/cache/ftlru.h>
+#define FT_CACHE_INTERNAL_GLYPH_H  <freetype/cache/ftcglyph.h>
+#define FT_CACHE_INTERNAL_CACHE_H  <freetype/cache/ftccache.h>
+
+#define FT_XFREE86_H               <freetype/ftxf86.h>
+
+#define FT_INCREMENTAL_H           <freetype/ftincrem.h>
+
+#define FT_TRUETYPE_UNPATENTED_H   <freetype/ttunpat.h>
+
+  /* now include internal headers definitions from <freetype/internal/...> */
+
+#define  FT_INTERNAL_INTERNAL_H    <freetype/internal/internal.h>
+#include FT_INTERNAL_INTERNAL_H
+
+
+#endif /* __FT2_BUILD_H__ */
+
+
+/* END */
diff --git a/nx-X11/lib/font/FreeType/module/ftmodule.c b/nx-X11/lib/font/FreeType/module/ftmodule.c
new file mode 100644
index 000000000..c2fe79089
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/module/ftmodule.c
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 1998-2002 The XFree86 Project, Inc.  All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+ * XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of the XFree86 Project shall
+ * not be used in advertising or otherwise to promote the sale, use or other
+ * dealings in this Software without prior written authorization from the
+ * XFree86 Project.
+ */
+/* $XFree86: xc/lib/font/FreeType/module/ftmodule.c,v 1.18 2003/11/02 04:30:57 dawes Exp $ */
+
+#include "misc.h"
+
+#include <X11/fonts/fontmod.h>
+#include "xf86Module.h"
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+static MODULESETUPPROTO(freetypeSetup);
+
+    /*
+     * This is the module data function that is accessed when loading
+     * libfreetype as a module.
+     */
+
+static XF86ModuleVersionInfo VersRec =
+{
+	"freetype",
+	MODULEVENDORSTRING " & the After X-TT Project",
+	MODINFOSTRING1,
+	MODINFOSTRING2,
+	XORG_VERSION_CURRENT,
+        2, 1, 0,
+	ABI_CLASS_FONT,			/* Font module */
+	ABI_FONT_VERSION,
+	MOD_CLASS_FONT,
+	{0,0,0,0}       /* signature, to be patched into the file by a tool */
+};
+
+XF86ModuleData freetypeModuleData = { &VersRec, freetypeSetup, NULL };
+
+extern void FreeTypeRegisterFontFileFunctions(void);
+
+FontModule freetypeModule = {
+    FreeTypeRegisterFontFileFunctions,
+    "FreeType",
+    NULL
+};
+
+static pointer
+freetypeSetup(pointer module, pointer opts, int *errmaj, int *errmin)
+{
+    freetypeModule.module = module;
+    LoadFont(&freetypeModule);
+
+    /* Need a non-NULL return */
+    return (pointer)1;
+}
diff --git a/nx-X11/lib/font/FreeType/module/ftmodule.h b/nx-X11/lib/font/FreeType/module/ftmodule.h
new file mode 100644
index 000000000..443c97c29
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/module/ftmodule.h
@@ -0,0 +1,21 @@
+/* $XFree86: xc/lib/font/FreeType/ftmodule.h,v 1.5 2003/10/24 16:33:08 tsi Exp $ */
+
+FT_USE_MODULE(autohint_module_class)
+FT_USE_MODULE(cff_driver_class)
+/* FT_USE_MODULE(t1cid_driver_class) */
+FT_USE_MODULE(pcf_driver_class)
+FT_USE_MODULE(bdf_driver_class)
+FT_USE_MODULE(psaux_module_class)
+FT_USE_MODULE(psnames_module_class)
+FT_USE_MODULE(pshinter_module_class)
+FT_USE_MODULE(ft_raster1_renderer_class)
+FT_USE_MODULE(sfnt_module_class)
+/* FT_USE_MODULE(ft_smooth_renderer_class) */
+/* FT_USE_MODULE(ft_smooth_lcd_renderer_class) */
+/* FT_USE_MODULE(ft_smooth_lcdv_renderer_class) */
+FT_USE_MODULE(tt_driver_class)
+FT_USE_MODULE(t1_driver_class)
+/* FT_USE_MODULE(t42_driver_class) */
+/* FT_USE_MODULE(pfr_driver_class) */
+/* FT_USE_MODULE(winfnt_driver_class) */
+
diff --git a/nx-X11/lib/font/FreeType/module/ftoption.h b/nx-X11/lib/font/FreeType/module/ftoption.h
new file mode 100644
index 000000000..a527ec12d
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/module/ftoption.h
@@ -0,0 +1,567 @@
+/***************************************************************************/
+/*                                                                         */
+/*  ftoption.h                                                             */
+/*                                                                         */
+/*    User-selectable configuration macros (specification only).           */
+/*                                                                         */
+/*  Copyright 1996-2001, 2002, 2003, 2004 by                               */
+/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
+/*                                                                         */
+/*  This file is part of the FreeType project, and may only be used,       */
+/*  modified, and distributed under the terms of the FreeType project      */
+/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
+/*  this file you indicate that you have read the license and              */
+/*  understand and accept it fully.                                        */
+/*                                                                         */
+/***************************************************************************/
+
+
+#ifndef __FTOPTION_H__
+#define __FTOPTION_H__
+
+
+#include <ft2build.h>
+
+
+FT_BEGIN_HEADER
+
+  /*************************************************************************/
+  /*                                                                       */
+  /*                 USER-SELECTABLE CONFIGURATION MACROS                  */
+  /*                                                                       */
+  /* This file contains the default configuration macro definitions for    */
+  /* a standard build of the FreeType library.  There are three ways to    */
+  /* use this file to build project-specific versions of the library:      */
+  /*                                                                       */
+  /*  - You can modify this file by hand, but this is not recommended in   */
+  /*    cases where you would like to build several versions of the        */
+  /*    library from a single source directory.                            */
+  /*                                                                       */
+  /*  - You can put a copy of this file in your build directory, more      */
+  /*    precisely in "$BUILD/freetype/config/ftoption.h", where "$BUILD"   */
+  /*    is the name of a directory that is included _before_ the FreeType  */
+  /*    include path during compilation.                                   */
+  /*                                                                       */
+  /*    The default FreeType Makefiles and Jamfiles use the build          */
+  /*    directory "builds/<system>" by default, but you can easily change  */
+  /*    that for your own projects.                                        */
+  /*                                                                       */
+  /*  - Copy the file <ft2build.h> to "$BUILD/ft2build.h" and modify it    */
+  /*    slightly to pre-define the macro FT_CONFIG_OPTIONS_H used to       */
+  /*    locate this file during the build.  For example,                   */
+  /*                                                                       */
+  /*      #define FT_CONFIG_OPTIONS_H  <myftoptions.h>                     */
+  /*      #include <freetype/config/ftheader.h>                            */
+  /*                                                                       */
+  /*    will use "$BUILD/myftoptions.h" instead of this file for macro     */
+  /*    definitions.                                                       */
+  /*                                                                       */
+  /*    Note also that you can similarly pre-define the macro              */
+  /*    FT_CONFIG_MODULES_H used to locate the file listing of the modules */
+  /*    that are statically linked to the library at compile time.  By     */
+  /*    default, this file is <freetype/config/ftmodule.h>.                */
+  /*                                                                       */
+  /*  We highly recommend using the third method whenever possible.        */
+  /*                                                                       */
+  /*************************************************************************/
+
+
+  /*************************************************************************/
+  /*************************************************************************/
+  /****                                                                 ****/
+  /**** G E N E R A L   F R E E T Y P E   2   C O N F I G U R A T I O N ****/
+  /****                                                                 ****/
+  /*************************************************************************/
+  /*************************************************************************/
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Many compilers provide a non-ANSI 64-bit data type that can be used   */
+  /* by FreeType to speed up some computations.  However, this will create */
+  /* some problems when compiling the library in strict ANSI mode.         */
+  /*                                                                       */
+  /* For this reason, the use of 64-bit integers is normally disabled when */
+  /* the __STDC__ macro is defined.  You can however disable this by       */
+  /* defining the macro FT_CONFIG_OPTION_FORCE_INT64 here.                 */
+  /*                                                                       */
+  /* For most compilers, this will only create compilation warnings when   */
+  /* building the library.                                                 */
+  /*                                                                       */
+  /* ObNote: The compiler-specific 64-bit integers are detected in the     */
+  /*         file "ftconfig.h" either statically or through the            */
+  /*         `configure' script on supported platforms.                    */
+  /*                                                                       */
+#undef  FT_CONFIG_OPTION_FORCE_INT64
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* LZW-compressed file support.                                          */
+  /*                                                                       */
+  /*   FreeType now handles font files that have been compressed with the  */
+  /*   'compress' program.  This is mostly used to parse many of the PCF   */
+  /*   files that come with various X11 distributions.  The implementation */
+  /*   uses NetBSD's `zopen' to partially uncompress the file on the fly   */
+  /*   (see src/lzw/ftgzip.c).                                             */
+  /*                                                                       */
+  /*   Define this macro if you want to enable this `feature'.             */
+  /*                                                                       */
+#define FT_CONFIG_OPTION_USE_LZW
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Gzip-compressed file support.                                         */
+  /*                                                                       */
+  /*   FreeType now handles font files that have been compressed with the  */
+  /*   'gzip' program.  This is mostly used to parse many of the PCF files */
+  /*   that come with XFree86.  The implementation uses `zlib' to          */
+  /*   partially uncompress the file on the fly (see src/gzip/ftgzip.c).   */
+  /*                                                                       */
+  /*   Define this macro if you want to enable this `feature'.  See also   */
+  /*   the macro FT_CONFIG_OPTION_SYSTEM_ZLIB below.                       */
+  /*                                                                       */
+#define FT_CONFIG_OPTION_USE_ZLIB
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* ZLib library selection                                                */
+  /*                                                                       */
+  /*   This macro is only used when FT_CONFIG_OPTION_USE_ZLIB is defined.  */
+  /*   It allows FreeType's `ftgzip' component to link to the system's     */
+  /*   installation of the ZLib library.  This is useful on systems like   */
+  /*   Unix or VMS where it generally is already available.                */
+  /*                                                                       */
+  /*   If you let it undefined, the component will use its own copy        */
+  /*   of the zlib sources instead.  These have been modified to be        */
+  /*   included directly within the component and *not* export external    */
+  /*   function names.  This allows you to link any program with FreeType  */
+  /*   _and_ ZLib without linking conflicts.                               */
+  /*                                                                       */
+  /*   Do not #undef this macro here since the build system might define   */
+  /*   it for certain configurations only.                                 */
+  /*                                                                       */
+/* #define  FT_CONFIG_OPTION_SYSTEM_ZLIB */
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* DLL export compilation                                                */
+  /*                                                                       */
+  /*   When compiling FreeType as a DLL, some systems/compilers need a     */
+  /*   special keyword in front OR after the return type of function       */
+  /*   declarations.                                                       */
+  /*                                                                       */
+  /*   Two macros are used within the FreeType source code to define       */
+  /*   exported library functions: FT_EXPORT and FT_EXPORT_DEF.            */
+  /*                                                                       */
+  /*     FT_EXPORT( return_type )                                          */
+  /*                                                                       */
+  /*       is used in a function declaration, as in                        */
+  /*                                                                       */
+  /*         FT_EXPORT( FT_Error )                                         */
+  /*         FT_Init_FreeType( FT_Library*  alibrary );                    */
+  /*                                                                       */
+  /*                                                                       */
+  /*     FT_EXPORT_DEF( return_type )                                      */
+  /*                                                                       */
+  /*       is used in a function definition, as in                         */
+  /*                                                                       */
+  /*         FT_EXPORT_DEF( FT_Error )                                     */
+  /*         FT_Init_FreeType( FT_Library*  alibrary )                     */
+  /*         {                                                             */
+  /*           ... some code ...                                           */
+  /*           return FT_Err_Ok;                                           */
+  /*         }                                                             */
+  /*                                                                       */
+  /*   You can provide your own implementation of FT_EXPORT and            */
+  /*   FT_EXPORT_DEF here if you want.  If you leave them undefined, they  */
+  /*   will be later automatically defined as `extern return_type' to      */
+  /*   allow normal compilation.                                           */
+  /*                                                                       */
+  /*   Do not #undef these macros here since the build system might define */
+  /*   them for certain configurations only.                               */
+  /*                                                                       */
+/* #define  FT_EXPORT(x)       extern x */
+/* #define  FT_EXPORT_DEF(x)   x */
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Glyph Postscript Names handling                                       */
+  /*                                                                       */
+  /*   By default, FreeType 2 is compiled with the `PSNames' module.  This */
+  /*   module is in charge of converting a glyph name string into a        */
+  /*   Unicode value, or return a Macintosh standard glyph name for the    */
+  /*   use with the TrueType `post' table.                                 */
+  /*                                                                       */
+  /*   Undefine this macro if you do not want `PSNames' compiled in your   */
+  /*   build of FreeType.  This has the following effects:                 */
+  /*                                                                       */
+  /*   - The TrueType driver will provide its own set of glyph names,      */
+  /*     if you build it to support postscript names in the TrueType       */
+  /*     `post' table.                                                     */
+  /*                                                                       */
+  /*   - The Type 1 driver will not be able to synthetize a Unicode        */
+  /*     charmap out of the glyphs found in the fonts.                     */
+  /*                                                                       */
+  /*   You would normally undefine this configuration macro when building  */
+  /*   a version of FreeType that doesn't contain a Type 1 or CFF driver.  */
+  /*                                                                       */
+#define FT_CONFIG_OPTION_POSTSCRIPT_NAMES
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Postscript Names to Unicode Values support                            */
+  /*                                                                       */
+  /*   By default, FreeType 2 is built with the `PSNames' module compiled  */
+  /*   in.  Among other things, the module is used to convert a glyph name */
+  /*   into a Unicode value.  This is especially useful in order to        */
+  /*   synthetize on the fly a Unicode charmap from the CFF/Type 1 driver  */
+  /*   through a big table named the `Adobe Glyph List' (AGL).             */
+  /*                                                                       */
+  /*   Undefine this macro if you do not want the Adobe Glyph List         */
+  /*   compiled in your `PSNames' module.  The Type 1 driver will not be   */
+  /*   able to synthetize a Unicode charmap out of the glyphs found in the */
+  /*   fonts.                                                              */
+  /*                                                                       */
+#define FT_CONFIG_OPTION_ADOBE_GLYPH_LIST
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Support for Mac fonts                                                 */
+  /*                                                                       */
+  /*   Define this macro if you want support for outline fonts in Mac      */
+  /*   format (mac dfont, mac resource, macbinary containing a mac         */
+  /*   resource) on non-Mac platforms.                                     */
+  /*                                                                       */
+  /*   Note that the `FOND' resource isn't checked.                        */
+  /*                                                                       */
+#define FT_CONFIG_OPTION_MAC_FONTS
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Guessing methods to access embedded resource forks                    */
+  /*                                                                       */
+  /*   Enable extra Mac fonts support on non-Mac platforms (e.g.           */
+  /*   GNU/Linux).                                                         */
+  /*                                                                       */
+  /*   Resource forks which include fonts data are stored sometimes in     */
+  /*   locations which users or developers don't expected.  In some cases, */
+  /*   resource forks start with some offset from the head of a file.  In  */
+  /*   other cases, the actual resource fork is stored in file different   */
+  /*   from what the user specifies.  If this option is activated,         */
+  /*   FreeType tries to guess whether such offsets or different file      */
+  /*   names must be used.                                                 */
+  /*                                                                       */
+  /*   Note that normal, direct access of resource forks is controlled via */
+  /*   the FT_CONFIG_OPTION_MAC_FONTS option.                              */
+  /*                                                                       */
+#ifdef FT_CONFIG_OPTION_MAC_FONTS
+#define FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK
+#endif
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Allow the use of FT_Incremental_Interface to load typefaces that      */
+  /* contain no glyph data, but supply it via a callback function.         */
+  /* This allows FreeType to be used with the PostScript language, using   */
+  /* the GhostScript interpreter.                                          */
+  /*                                                                       */
+/* #define FT_CONFIG_OPTION_INCREMENTAL */
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* The size in bytes of the render pool used by the scan-line converter  */
+  /* to do all of its work.                                                */
+  /*                                                                       */
+  /* This must be greater than 4KByte.                                     */
+  /*                                                                       */
+#define FT_RENDER_POOL_SIZE  16384L
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* FT_MAX_MODULES                                                        */
+  /*                                                                       */
+  /*   The maximum number of modules that can be registered in a single    */
+  /*   FreeType library object.  32 is the default.                        */
+  /*                                                                       */
+#define FT_MAX_MODULES  32
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Debug level                                                           */
+  /*                                                                       */
+  /*   FreeType can be compiled in debug or trace mode.  In debug mode,    */
+  /*   errors are reported through the `ftdebug' component.  In trace      */
+  /*   mode, additional messages are sent to the standard output during    */
+  /*   execution.                                                          */
+  /*                                                                       */
+  /*   Define FT_DEBUG_LEVEL_ERROR to build the library in debug mode.     */
+  /*   Define FT_DEBUG_LEVEL_TRACE to build it in trace mode.              */
+  /*                                                                       */
+  /*   Don't define any of these macros to compile in `release' mode!      */
+  /*                                                                       */
+  /*   Do not #undef these macros here since the build system might define */
+  /*   them for certain configurations only.                               */
+  /*                                                                       */
+/* #define FT_DEBUG_LEVEL_ERROR */
+/* #define FT_DEBUG_LEVEL_TRACE */
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Memory Debugging                                                      */
+  /*                                                                       */
+  /*   FreeType now comes with an integrated memory debugger that is       */
+  /*   capable of detecting simple errors like memory leaks or double      */
+  /*   deletes.  To compile it within your build of the library, you       */
+  /*   should define FT_DEBUG_MEMORY here.                                 */
+  /*                                                                       */
+  /*   Note that the memory debugger is only activated at runtime when     */
+  /*   when the _environment_ variable "FT2_DEBUG_MEMORY" is defined also! */
+  /*                                                                       */
+  /*   Do not #undef this macro here since the build system might define   */
+  /*   it for certain configurations only.                                 */
+  /*                                                                       */
+/* #define FT_DEBUG_MEMORY */
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Module errors                                                         */
+  /*                                                                       */
+  /*   If this macro is set (which is _not_ the default), the higher byte  */
+  /*   of an error code gives the module in which the error has occurred,  */
+  /*   while the lower byte is the real error code.                        */
+  /*                                                                       */
+  /*   Setting this macro makes sense for debugging purposes only, since   */
+  /*   it would break source compatibility of certain programs that use    */
+  /*   FreeType 2.                                                         */
+  /*                                                                       */
+  /*   More details can be found in the files ftmoderr.h and fterrors.h.   */
+  /*                                                                       */
+#undef FT_CONFIG_OPTION_USE_MODULE_ERRORS
+
+
+
+  /*************************************************************************/
+  /*************************************************************************/
+  /****                                                                 ****/
+  /****        S F N T   D R I V E R    C O N F I G U R A T I O N       ****/
+  /****                                                                 ****/
+  /*************************************************************************/
+  /*************************************************************************/
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Define TT_CONFIG_OPTION_EMBEDDED_BITMAPS if you want to support       */
+  /* embedded bitmaps in all formats using the SFNT module (namely         */
+  /* TrueType & OpenType).                                                 */
+  /*                                                                       */
+#define TT_CONFIG_OPTION_EMBEDDED_BITMAPS
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Define TT_CONFIG_OPTION_POSTSCRIPT_NAMES if you want to be able to    */
+  /* load and enumerate the glyph Postscript names in a TrueType or        */
+  /* OpenType file.                                                        */
+  /*                                                                       */
+  /* Note that when you do not compile the `PSNames' module by undefining  */
+  /* the above FT_CONFIG_OPTION_POSTSCRIPT_NAMES, the `sfnt' module will   */
+  /* contain additional code used to read the PS Names table from a font.  */
+  /*                                                                       */
+  /* (By default, the module uses `PSNames' to extract glyph names.)       */
+  /*                                                                       */
+#define TT_CONFIG_OPTION_POSTSCRIPT_NAMES
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Define TT_CONFIG_OPTION_SFNT_NAMES if your applications need to       */
+  /* access the internal name table in a SFNT-based format like TrueType   */
+  /* or OpenType.  The name table contains various strings used to         */
+  /* describe the font, like family name, copyright, version, etc.  It     */
+  /* does not contain any glyph name though.                               */
+  /*                                                                       */
+  /* Accessing SFNT names is done through the functions declared in        */
+  /* `freetype/ftnames.h'.                                                 */
+  /*                                                                       */
+#define TT_CONFIG_OPTION_SFNT_NAMES
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* TrueType CMap support                                                 */
+  /*                                                                       */
+  /*   Here you can fine-tune which TrueType CMap table format shall be    */
+  /*   supported.                                                          */
+#define TT_CONFIG_CMAP_FORMAT_0
+#define TT_CONFIG_CMAP_FORMAT_2
+#define TT_CONFIG_CMAP_FORMAT_4
+#define TT_CONFIG_CMAP_FORMAT_6
+#define TT_CONFIG_CMAP_FORMAT_8
+#define TT_CONFIG_CMAP_FORMAT_10
+#define TT_CONFIG_CMAP_FORMAT_12
+
+
+  /*************************************************************************/
+  /*************************************************************************/
+  /****                                                                 ****/
+  /****    T R U E T Y P E   D R I V E R    C O N F I G U R A T I O N   ****/
+  /****                                                                 ****/
+  /*************************************************************************/
+  /*************************************************************************/
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Define TT_CONFIG_OPTION_BYTECODE_INTERPRETER if you want to compile   */
+  /* a bytecode interpreter in the TrueType driver.  Note that there are   */
+  /* important patent issues related to the use of the interpreter.        */
+  /*                                                                       */
+  /* By undefining this, you will only compile the code necessary to load  */
+  /* TrueType glyphs without hinting.                                      */
+  /*                                                                       */
+  /*   Do not #undef this macro here, since the build system might         */
+  /*   define it for certain configurations only.                          */
+  /*                                                                       */
+/* #define  TT_CONFIG_OPTION_BYTECODE_INTERPRETER */
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Define TT_CONFIG_OPTION_UNPATENTED_HINTING (in addition to            */
+  /* TT_CONFIG_OPTION_BYTECODE_INTERPRETER) to compile the unpatented      */
+  /* work-around hinting system.  Note that for the moment, the algorithm  */
+  /* is only used when selected at runtime through the parameter tag       */
+  /* FT_PARAM_TAG_UNPATENTED_HINTING; or when the debug hook               */
+  /* FT_DEBUG_HOOK_UNPATENTED_HINTING is globally actived                  */
+  /*                                                                       */
+#define TT_CONFIG_OPTION_UNPATENTED_HINTING
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Define TT_CONFIG_OPTION_INTERPRETER_SWITCH to compile the TrueType    */
+  /* bytecode interpreter with a huge switch statement, rather than a call */
+  /* table.  This results in smaller and faster code for a number of       */
+  /* architectures.                                                        */
+  /*                                                                       */
+  /* Note however that on some compiler/processor combinations, undefining */
+  /* this macro will generate faster, though larger, code.                 */
+  /*                                                                       */
+#define TT_CONFIG_OPTION_INTERPRETER_SWITCH
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Define TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED to compile the        */
+  /* TrueType glyph loader to use Apple's definition of how to handle      */
+  /* component offsets in composite glyphs.                                */
+  /*                                                                       */
+  /* Apple and MS disagree on the default behavior of component offsets    */
+  /* in composites.  Apple says that they should be scaled by the scale    */
+  /* factors in the transformation matrix (roughly, it's more complex)     */
+  /* while MS says they should not.  OpenType defines two bits in the      */
+  /* composite flags array which can be used to disambiguate, but old      */
+  /* fonts will not have them.                                             */
+  /*                                                                       */
+  /*   http://partners.adobe.com/asn/developer/opentype/glyf.html          */
+  /*   http://fonts.apple.com/TTRefMan/RM06/Chap6glyf.html                 */
+  /*                                                                       */
+#undef TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED
+
+
+  /*************************************************************************/
+  /*************************************************************************/
+  /****                                                                 ****/
+  /****      T Y P E 1   D R I V E R    C O N F I G U R A T I O N       ****/
+  /****                                                                 ****/
+  /*************************************************************************/
+  /*************************************************************************/
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* T1_MAX_DICT_DEPTH is the maximal depth of nest dictionaries and       */
+  /* arrays in the Type 1 stream (see t1load.c).  A minimum of 4 is        */
+  /* required.                                                             */
+  /*                                                                       */
+#define T1_MAX_DICT_DEPTH  5
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* T1_MAX_SUBRS_CALLS details the maximum number of nested sub-routine   */
+  /* calls during glyph loading.                                           */
+  /*                                                                       */
+#define T1_MAX_SUBRS_CALLS  16
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* T1_MAX_CHARSTRING_OPERANDS is the charstring stack's capacity.  A     */
+  /* minimum of 16 is required.                                            */
+  /*                                                                       */
+  /* The Chinese font MingTiEG-Medium (CNS 11643 character set) needs 256. */
+  /*                                                                       */
+#define T1_MAX_CHARSTRINGS_OPERANDS  256
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Define this configuration macro if you want to prevent the            */
+  /* compilation of `t1afm', which is in charge of reading Type 1 AFM      */
+  /* files into an existing face.  Note that if set, the T1 driver will be */
+  /* unable to produce kerning distances.                                  */
+  /*                                                                       */
+#undef T1_CONFIG_OPTION_NO_AFM
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* Define this configuration macro if you want to prevent the            */
+  /* compilation of the Multiple Masters font support in the Type 1        */
+  /* driver.                                                               */
+  /*                                                                       */
+#undef T1_CONFIG_OPTION_NO_MM_SUPPORT
+
+ /* */
+
+/*
+ * The FT_CONFIG_OPTION_CHESTER_XXXX macros are used to toggle some recent
+ * improvements to the auto-hinter contributed by David Chester.  They will
+ * most likely disappear completely in the next release.  For now, you
+ * should always keep them defined.
+ *
+ */
+#define  FT_CONFIG_OPTION_CHESTER_HINTS
+
+#ifdef   FT_CONFIG_OPTION_CHESTER_HINTS
+
+#define  FT_CONFIG_CHESTER_SMALL_F
+#define  FT_CONFIG_CHESTER_ASCENDER
+#define  FT_CONFIG_CHESTER_SERIF
+#define  FT_CONFIG_CHESTER_STEM
+#define  FT_CONFIG_CHESTER_BLUE_SCALE
+
+#endif /* FT_CONFIG_OPTION_CHESTER_HINTS */
+
+FT_END_HEADER
+
+
+#endif /* __FTOPTION_H__ */
+
+
+/* END */
diff --git a/nx-X11/lib/font/FreeType/module/ftstdlib.h b/nx-X11/lib/font/FreeType/module/ftstdlib.h
new file mode 100644
index 000000000..3d5b7fc76
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/module/ftstdlib.h
@@ -0,0 +1,113 @@
+/* ftstdlib.h -- modified for XFree86. */
+/* $XFree86: xc/lib/font/FreeType/ftstdlib.h,v 1.5 2003/02/22 06:00:36 dawes Exp $ */
+
+#ifndef __FTSTDLIB_H__
+#define __FTSTDLIB_H__
+
+#ifndef FONTMODULE
+
+#include <limits.h>
+
+#define FT_UINT_MAX   UINT_MAX
+#define FT_ULONG_MAX  ULONG_MAX
+
+#include <ctype.h>
+
+#define ft_isalnum   isalnum
+#define ft_isupper   isupper
+#define ft_islower   islower
+#define ft_isdigit   isdigit
+#define ft_isxdigit  isxdigit
+
+
+#include <string.h>
+
+#define ft_strlen   strlen
+#define ft_strcat   strcat
+#define ft_strcmp   strcmp
+#define ft_strncmp  strncmp
+#define ft_memcpy   memcpy
+#define ft_strcpy   strcpy
+#define ft_strncpy  strncpy
+#define ft_memset   memset
+#define ft_memmove  memmove
+#define ft_memcmp   memcmp
+
+#include <stdio.h>
+
+#define ft_sprintf  sprintf
+
+#include <stdlib.h>
+
+#define ft_qsort  qsort
+#define ft_exit   exit
+
+#define ft_atoi   atoi
+
+#include <setjmp.h>
+
+#define ft_jmp_buf  jmp_buf   /* note: this cannot be a typedef since */
+                              /*       jmp_buf is defined as a macro  */
+                              /*       on certain platforms           */
+
+#define ft_setjmp   setjmp    /* same thing here */
+#define ft_longjmp  longjmp   /* "               */
+
+
+#else
+
+#include "Xmd.h"
+#define _XTYPEDEF_BOOL
+#include "Xdefs.h"
+#define DONT_DEFINE_WRAPPERS
+#define DEFINE_SETJMP_WRAPPERS
+#include "xf86_ansic.h"
+#undef DONT_DEFINE_WRAPPERS
+
+#ifndef offsetof
+#define offsetof(TYPE, MEMBER) ((xf86size_t)&((TYPE*)0)->MEMBER)
+#endif
+
+#define FT_UINT_MAX   4294967295U
+#ifdef LONG64
+#define FT_ULONG_MAX 18446744073709551615UL
+#else
+#define FT_ULONG_MAX  4294967295UL
+#endif
+
+#define ft_isalnum  xf86isalnum
+#define ft_isupper  xf86isupper
+#define ft_islower  xf86islower
+#define ft_xdigit   xf86isxdigit
+
+#define ft_strlen   xf86strlen
+#define ft_strcmp   xf86strcmp
+#define ft_strncmp  xf86strncmp
+#define ft_memcpy   xf86memcpy
+#define ft_strcpy   xf86strcpy
+#define ft_strncpy  xf86strncpy
+#define ft_memset   xf86memset
+#define ft_memmove  xf86memmove
+#define ft_memcmp   xf86memcmp
+
+#define ft_sprintf  xf86sprintf
+
+#define ft_qsort  xf86qsort
+#define ft_exit   xf86exit
+
+#define ft_atoi   xf86atoi
+
+#define ft_jmp_buf  jmp_buf
+#define ft_setjmp   setjmp
+#define ft_longjmp  longjmp
+
+#endif /* FONTMODULE */
+
+
+#include <stdarg.h>
+
+
+#endif /* __FTSTDLIB_H__ */
+
+
+/* END */
diff --git a/nx-X11/lib/font/FreeType/module/fttypes.h b/nx-X11/lib/font/FreeType/module/fttypes.h
new file mode 100644
index 000000000..82bb273e4
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/module/fttypes.h
@@ -0,0 +1,571 @@
+/***************************************************************************/
+/*                                                                         */
+/*  fttypes.h                                                              */
+/*                                                                         */
+/*    FreeType simple types definitions (specification only).              */
+/*                                                                         */
+/*  Copyright 1996-2001 by                                                 */
+/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
+/*                                                                         */
+/*  Modified for XFree86.                                                  */
+/*                                                                         */
+/*  This file is part of the FreeType project, and may only be used,       */
+/*  modified, and distributed under the terms of the FreeType project      */
+/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
+/*  this file you indicate that you have read the license and              */
+/*  understand and accept it fully.                                        */
+/*                                                                         */
+/***************************************************************************/
+/* $XFree86: xc/lib/font/FreeType/fttypes.h,v 1.4 2003/05/29 03:05:08 dawes Exp $ */
+
+#ifndef __FTTYPES_H__
+#define __FTTYPES_H__
+
+
+#include <ft2build.h>
+#include FT_CONFIG_CONFIG_H
+#include FT_SYSTEM_H
+#include FT_IMAGE_H
+
+#ifndef FONTMODULE
+#include <stddef.h>
+#else
+#include "Xmd.h"
+#define _XTYPEDEF_BOOL
+#include "Xdefs.h"
+#include "xf86_ansic.h"
+#ifndef size_t
+#define DONT_DEFINE_WRAPPERS
+#define size_t xf86size_t
+#undef DONT_DEFINE_WRAPPERS
+#endif
+#endif
+
+FT_BEGIN_HEADER
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Section>                                                             */
+  /*    basic_types                                                        */
+  /*                                                                       */
+  /* <Title>                                                               */
+  /*    Basic Data Types                                                   */
+  /*                                                                       */
+  /* <Abstract>                                                            */
+  /*    The basic data types defined by the library.                       */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    This section contains the basic data types defined by FreeType 2,  */
+  /*    ranging from simple scalar types to bitmap descriptors.  More      */
+  /*    font-specific structures are defined in a different section.       */
+  /*                                                                       */
+  /* <Order>                                                               */
+  /*    FT_Byte                                                            */
+  /*    FT_Char                                                            */
+  /*    FT_Int                                                             */
+  /*    FT_UInt                                                            */
+  /*    FT_Short                                                           */
+  /*    FT_UShort                                                          */
+  /*    FT_Long                                                            */
+  /*    FT_ULong                                                           */
+  /*    FT_Bool                                                            */
+  /*    FT_Offset                                                          */
+  /*    FT_PtrDist                                                         */
+  /*    FT_String                                                          */
+  /*    FT_Error                                                           */
+  /*    FT_Fixed                                                           */
+  /*    FT_Pointer                                                         */
+  /*    FT_Pos                                                             */
+  /*    FT_Vector                                                          */
+  /*    FT_BBox                                                            */
+  /*    FT_Matrix                                                          */
+  /*    FT_FWord                                                           */
+  /*    FT_UFWord                                                          */
+  /*    FT_F2Dot14                                                         */
+  /*    FT_UnitVector                                                      */
+  /*    FT_F26Dot6                                                         */
+  /*                                                                       */
+  /*                                                                       */
+  /*    FT_Generic                                                         */
+  /*    FT_Generic_Finalizer                                               */
+  /*                                                                       */
+  /*    FT_Bitmap                                                          */
+  /*    FT_Pixel_Mode                                                      */
+  /*    FT_Palette_Mode                                                    */
+  /*    FT_Glyph_Format                                                    */
+  /*    FT_IMAGE_TAG                                                       */
+  /*                                                                       */
+  /*************************************************************************/
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_Bool                                                            */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A typedef of unsigned char, used for simple booleans.              */
+  /*                                                                       */
+  typedef unsigned char  FT_Bool;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_FWord                                                           */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A signed 16-bit integer used to store a distance in original font  */
+  /*    units.                                                             */
+  /*                                                                       */
+  typedef signed short  FT_FWord;   /* distance in FUnits */
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_UFWord                                                          */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    An unsigned 16-bit integer used to store a distance in original    */
+  /*    font units.                                                        */
+  /*                                                                       */
+  typedef unsigned short  FT_UFWord;  /* unsigned distance */
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_Char                                                            */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A simple typedef for the _signed_ char type.                       */
+  /*                                                                       */
+  typedef signed char  FT_Char;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_Byte                                                            */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A simple typedef for the _unsigned_ char type.                     */
+  /*                                                                       */
+  typedef unsigned char  FT_Byte;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_String                                                          */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A simple typedef for the char type, usually used for strings.      */
+  /*                                                                       */
+  typedef char  FT_String;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_Short                                                           */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A typedef for signed short.                                        */
+  /*                                                                       */
+  typedef signed short  FT_Short;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_UShort                                                          */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A typedef for unsigned short.                                      */
+  /*                                                                       */
+  typedef unsigned short  FT_UShort;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_Int                                                             */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A typedef for the int type.                                        */
+  /*                                                                       */
+  typedef int  FT_Int;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_UInt                                                            */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A typedef for the unsigned int type.                               */
+  /*                                                                       */
+  typedef unsigned int  FT_UInt;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_Long                                                            */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A typedef for signed long.                                         */
+  /*                                                                       */
+  typedef signed long  FT_Long;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_ULong                                                           */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A typedef for unsigned long.                                       */
+  /*                                                                       */
+  typedef unsigned long  FT_ULong;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_F2Dot14                                                         */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A signed 2.14 fixed float type used for unit vectors.              */
+  /*                                                                       */
+  typedef signed short  FT_F2Dot14;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_F26Dot6                                                         */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A signed 26.6 fixed float type used for vectorial pixel            */
+  /*    coordinates.                                                       */
+  /*                                                                       */
+  typedef signed long  FT_F26Dot6;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_Fixed                                                           */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    This type is used to store 16.16 fixed float values, like scales   */
+  /*    or matrix coefficients.                                            */
+  /*                                                                       */
+  typedef signed long  FT_Fixed;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_Error                                                           */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    The FreeType error code type.  A value of 0 is always interpreted  */
+  /*    as a successful operation.                                         */
+  /*                                                                       */
+  typedef int  FT_Error;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_Pointer                                                         */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A simple typedef for a typeless pointer.                           */
+  /*                                                                       */
+  typedef void*  FT_Pointer;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_Offset                                                          */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    This is equivalent to the ANSI C `size_t' type, i.e. the largest   */
+  /*    _unsigned_ integer type used to express a file size or position,   */
+  /*    or a memory block size.                                            */
+  /*                                                                       */
+  typedef size_t  FT_Offset;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_PtrDist                                                         */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    This is equivalent to the ANSI C `ptrdiff_t' type, i.e. the        */
+  /*    largest _signed_ integer type used to express the distance         */
+  /*    between two pointers.                                              */
+  /*                                                                       */
+  typedef size_t  FT_PtrDist;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Struct>                                                              */
+  /*    FT_UnitVector                                                      */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A simple structure used to store a 2D vector unit vector.  Uses    */
+  /*    FT_F2Dot14 types.                                                  */
+  /*                                                                       */
+  /* <Fields>                                                              */
+  /*    x :: Horizontal coordinate.                                        */
+  /*                                                                       */
+  /*    y :: Vertical coordinate.                                          */
+  /*                                                                       */
+  typedef struct  FT_UnitVector_
+  {
+    FT_F2Dot14  x;
+    FT_F2Dot14  y;
+
+  } FT_UnitVector;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Struct>                                                              */
+  /*    FT_Matrix                                                          */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A simple structure used to store a 2x2 matrix.  Coefficients are   */
+  /*    in 16.16 fixed float format.  The computation performed is:        */
+  /*                                                                       */
+  /*       {                                                               */
+  /*          x' = x*xx + y*xy                                             */
+  /*          y' = x*yx + y*yy                                             */
+  /*       }                                                               */
+  /*                                                                       */
+  /* <Fields>                                                              */
+  /*    xx :: Matrix coefficient.                                          */
+  /*                                                                       */
+  /*    xy :: Matrix coefficient.                                          */
+  /*                                                                       */
+  /*    yx :: Matrix coefficient.                                          */
+  /*                                                                       */
+  /*    yy :: Matrix coefficient.                                          */
+  /*                                                                       */
+  typedef struct  FT_Matrix_
+  {
+    FT_Fixed  xx, xy;
+    FT_Fixed  yx, yy;
+
+  } FT_Matrix;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Struct>                                                              */
+  /*    FT_Data	                                                           */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    Read-only binary data represented as a pointer and a length.       */
+  /*                                                                       */
+  /* <Fields>                                                              */
+  /*    pointer :: The data.                                               */
+  /*                                                                       */
+  /*    length  :: The length of the data in bytes.                        */
+  /*                                                                       */
+  typedef struct  FT_Data_
+  {
+    const FT_Byte*  pointer;
+    FT_Int          length;
+
+  } FT_Data;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <FuncType>                                                            */
+  /*    FT_Generic_Finalizer                                               */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    Describes a function used to destroy the `client' data of any      */
+  /*    FreeType object.  See the description of the FT_Generic type for   */
+  /*    details of usage.                                                  */
+  /*                                                                       */
+  /* <Input>                                                               */
+  /*    The address of the FreeType object which is under finalization.    */
+  /*    Its client data is accessed through its `generic' field.           */
+  /*                                                                       */
+  typedef void  (*FT_Generic_Finalizer)(void*  object);
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Struct>                                                              */
+  /*    FT_Generic                                                         */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    Client applications often need to associate their own data to a    */
+  /*    variety of FreeType core objects.  For example, a text layout API  */
+  /*    might want to associate a glyph cache to a given size object.      */
+  /*                                                                       */
+  /*    Most FreeType object contains a `generic' field, of type           */
+  /*    FT_Generic, which usage is left to client applications and font    */
+  /*    servers.                                                           */
+  /*                                                                       */
+  /*    It can be used to store a pointer to client-specific data, as well */
+  /*    as the address of a `finalizer' function, which will be called by  */
+  /*    FreeType when the object is destroyed (for example, the previous   */
+  /*    client example would put the address of the glyph cache destructor */
+  /*    in the `finalizer' field).                                         */
+  /*                                                                       */
+  /* <Fields>                                                              */
+  /*    data      :: A typeless pointer to any client-specified data. This */
+  /*                 field is completely ignored by the FreeType library.  */
+  /*                                                                       */
+  /*    finalizer :: A pointer to a `generic finalizer' function, which    */
+  /*                 will be called when the object is destroyed.  If this */
+  /*                 field is set to NULL, no code will be called.         */
+  /*                                                                       */
+  typedef struct  FT_Generic_
+  {
+    void*                 data;
+    FT_Generic_Finalizer  finalizer;
+
+  } FT_Generic;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Macro>                                                               */
+  /*    FT_MAKE_TAG                                                        */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    This macro converts four letter tags which are used to label       */
+  /*    TrueType tables into an unsigned long to be used within FreeType.  */
+  /*                                                                       */
+  /* <Note>                                                                */
+  /*    The produced values *must* be 32bit integers.  Don't redefine this */
+  /*    macro.                                                             */
+  /*                                                                       */
+#define FT_MAKE_TAG( _x1, _x2, _x3, _x4 ) \
+          ( ( (FT_ULong)_x1 << 24 ) |     \
+            ( (FT_ULong)_x2 << 16 ) |     \
+            ( (FT_ULong)_x3 <<  8 ) |     \
+              (FT_ULong)_x4         )
+
+
+  /*************************************************************************/
+  /*************************************************************************/
+  /*                                                                       */
+  /*                    L I S T   M A N A G E M E N T                      */
+  /*                                                                       */
+  /*************************************************************************/
+  /*************************************************************************/
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Section>                                                             */
+  /*    list_processing                                                    */
+  /*                                                                       */
+  /*************************************************************************/
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_ListNode                                                        */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*     Many elements and objects in FreeType are listed through a        */
+  /*     FT_List record (see FT_ListRec).  As its name suggests, a         */
+  /*     FT_ListNode is a handle to a single list element.                 */
+  /*                                                                       */
+  typedef struct FT_ListNodeRec_*  FT_ListNode;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Type>                                                                */
+  /*    FT_List                                                            */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A handle to a list record (see FT_ListRec).                        */
+  /*                                                                       */
+  typedef struct FT_ListRec_*  FT_List;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Struct>                                                              */
+  /*    FT_ListNodeRec                                                     */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A structure used to hold a single list element.                    */
+  /*                                                                       */
+  /* <Fields>                                                              */
+  /*    prev :: The previous element in the list.  NULL if first.          */
+  /*                                                                       */
+  /*    next :: The next element in the list.  NULL if last.               */
+  /*                                                                       */
+  /*    data :: A typeless pointer to the listed object.                   */
+  /*                                                                       */
+  typedef struct  FT_ListNodeRec_
+  {
+    FT_ListNode  prev;
+    FT_ListNode  next;
+    void*        data;
+
+  } FT_ListNodeRec;
+
+
+  /*************************************************************************/
+  /*                                                                       */
+  /* <Struct>                                                              */
+  /*    FT_ListRec                                                         */
+  /*                                                                       */
+  /* <Description>                                                         */
+  /*    A structure used to hold a simple doubly-linked list.  These are   */
+  /*    used in many parts of FreeType.                                    */
+  /*                                                                       */
+  /* <Fields>                                                              */
+  /*    head :: The head (first element) of doubly-linked list.            */
+  /*                                                                       */
+  /*    tail :: The tail (last element) of doubly-linked list.             */
+  /*                                                                       */
+  typedef struct  FT_ListRec_
+  {
+    FT_ListNode  head;
+    FT_ListNode  tail;
+
+  } FT_ListRec;
+
+
+  /* */
+
+#define FT_IS_EMPTY( list )  ( (list).head == 0 )
+
+  /* return base error code (without module-specific prefix) */
+#define FT_ERROR_BASE( x )    ( (x) & 0xFF )
+
+  /* return module error code */
+#define FT_ERROR_MODULE( x )  ( (x) & 0xFF00U )
+
+#define FT_BOOL( x )  ( (FT_Bool)( x ) )
+
+FT_END_HEADER
+
+#endif /* __FTTYPES_H__ */
+
+
+/* END */
diff --git a/nx-X11/lib/font/FreeType/module/myftstdlib.h b/nx-X11/lib/font/FreeType/module/myftstdlib.h
new file mode 100644
index 000000000..dc9f8658f
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/module/myftstdlib.h
@@ -0,0 +1,82 @@
+/* ftstdlib.h -- modified for XFree86. */
+/* $XFree86: xc/lib/font/FreeType/ftstdlib.h,v 1.5 2003/02/22 06:00:36 dawes Exp $ */
+#ifndef __MYFTSTDLIB_H__
+#define __MYFTSTDLIB_H__
+
+
+#ifndef FONTMODULE
+
+# include <ftstdlib.h>
+# ifndef ft_isdigit
+#  define ft_isdigit isdigit
+# endif
+
+#else
+
+#ifndef __FTSTDLIB_H__
+#define __FTSTDLIB_H__
+/* we don't include limits.h */
+#define CHAR_BIT 8
+
+#include "Xmd.h"
+#define _XTYPEDEF_BOOL
+#include "Xdefs.h"
+#define DONT_DEFINE_WRAPPERS
+#define DEFINE_SETJMP_WRAPPERS
+#include "xf86_ansic.h"
+#undef DONT_DEFINE_WRAPPERS
+
+#ifndef offsetof
+#define offsetof(TYPE, MEMBER) ((xf86size_t)&((TYPE*)0)->MEMBER)
+#endif
+
+#define FT_UINT_MAX   4294967295U
+#ifdef LONG64
+#define FT_ULONG_MAX 18446744073709551615UL
+#else
+#define FT_ULONG_MAX  4294967295UL
+#endif
+
+#define ft_isalnum  xf86isalnum
+#define ft_isupper  xf86isupper
+#define ft_islower  xf86islower
+#define ft_isxdigit xf86isxdigit
+/* works around a bug in freetype 2.1.8 */
+#ifndef isdigit
+#define isdigit xf86isdigit
+#endif
+#define ft_isdigit  xf86isdigit
+
+#define ft_strlen   xf86strlen
+#define ft_strcat   xf86strcat
+#define ft_strrchr  xf86strrchr
+#define ft_strcmp   xf86strcmp
+#define ft_strncmp  xf86strncmp
+#define ft_memcpy   xf86memcpy
+#define ft_strcpy   xf86strcpy
+#define ft_strncpy  xf86strncpy
+#define ft_memset   xf86memset
+#define ft_memmove  xf86memmove
+#define ft_memcmp   xf86memcmp
+
+#define ft_sprintf  xf86sprintf
+
+#define ft_qsort  xf86qsort
+#define ft_exit   xf86exit
+
+#define ft_atoi   xf86atoi
+
+#define ft_jmp_buf  jmp_buf
+#define ft_setjmp   setjmp
+#define ft_longjmp  longjmp
+
+#endif /* __FTSTDLIB_H__ */
+#endif /* FONTMODULE */
+
+
+#include <stdarg.h>
+
+#endif /* __MYFTSTDLIB_H__ */
+
+
+/* END */
diff --git a/nx-X11/lib/font/FreeType/xttcap.c b/nx-X11/lib/font/FreeType/xttcap.c
new file mode 100644
index 000000000..2040c1612
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/xttcap.c
@@ -0,0 +1,809 @@
+/* ===EmacsMode: -*- Mode: C; tab-width:4; c-basic-offset: 4; -*- === */
+/* ===FileName: ===
+   Copyright (c) 1998 Takuya SHIOZAKI, All Rights reserved.
+   Copyright (c) 1998 X-TrueType Server Project, All rights reserved. 
+   Copyright (c) 2003 After X-TT Project, All rights reserved.
+
+===Notice
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+   2. Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+   THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+   ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+   ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+   FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+   DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+   OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+   LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+   OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+   SUCH DAMAGE.
+
+   Major Release ID: X-TrueType Server Version 1.4 [Charles's Wain Release 0]
+
+Notice===
+ */
+/* $XFree86: xc/lib/font/FreeType/xttcap.c,v 1.1 2003/10/19 18:53:50 dawes Exp $ */
+
+/*
+#include "xttversion.h"
+
+static char const * const releaseID =
+    _XTT_RELEASE_NAME;
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fontmisc.h>
+#ifndef FONTMODULE
+#include <string.h>
+#include <ctype.h>
+#include <math.h>
+#else
+#include "Xmd.h"
+#include "Xdefs.h"
+#include "xf86_ansic.h"
+#endif
+/*
+#include <X11/X.h>
+#include <X11/Xmd.h>
+#include <X11/Xfuncproto.h>
+#include "xf86Module.h"
+#include "xf86_ansic.h"
+*/
+
+#ifndef True
+#define True (-1)
+#endif /* True */
+#ifndef False
+#define False (0)
+#endif /* False */
+
+#include "xttcap.h"
+
+#if 0
+/*
+  Prototypes for obsoleted OS (e.g. SunOS4)
+ */
+
+#if (defined(sun) && !(defined(SVR4) || defined(__SVR4)))
+double strtod(char *str, char **ptr);
+double strtol(char *str, char **ptr, int base);
+#endif
+#endif
+
+
+/**************************************************************************
+  Private Data Types
+ */
+
+/* Property Record List */
+/* List Node */
+typedef struct TagSPropRecValListNodeP
+{
+    SPropRecValContainerEntityP containerE;
+    struct TagSPropRecValListNodeP *nextNode;
+} SPropRecValListNodeP;
+
+
+/**************************************************************************
+  Tables
+ */
+
+/* valid record field */
+static SPropertyRecord const validRecords[] =
+{
+    { "FontFile",               eRecTypeString  },
+    { "FaceNumber",             eRecTypeString },
+    { "AutoItalic",             eRecTypeDouble  },
+    { "DoubleStrike",           eRecTypeString  },
+    { "FontProperties",         eRecTypeBool    },
+    { "ForceSpacing",           eRecTypeString  },
+    { "ScaleBBoxWidth",         eRecTypeString  },
+    { "ScaleWidth",             eRecTypeDouble  },
+    { "EncodingOptions",        eRecTypeString  },
+    { "Hinting",                eRecTypeBool    },
+    { "VeryLazyMetrics",        eRecTypeBool    },
+    { "CodeRange",              eRecTypeString  },
+    { "EmbeddedBitmap",         eRecTypeString  },
+    { "VeryLazyBitmapWidthScale", eRecTypeDouble  },
+    { "ForceConstantSpacingCodeRange", eRecTypeString },
+    { "ForceConstantSpacingMetrics", eRecTypeString },
+    { "Dummy",                  eRecTypeVoid    }
+};
+static int const
+numOfValidRecords = sizeof(validRecords)/sizeof(validRecords[0]);
+
+/* correspondence between record name and cap variable name */
+static struct {
+    char const * capVariable;
+    char const * recordName;
+} const correspondRelations[] = {
+    { "fn", "FaceNumber" },
+    { "ai", "AutoItalic" },
+    { "ds", "DoubleStrike" },
+    { "fp", "FontProperties" },
+    { "fs", "ForceSpacing" },
+    { "bw", "ScaleBBoxWidth" },
+    { "sw", "ScaleWidth" },
+    { "eo", "EncodingOptions" },
+    { "vl", "VeryLazyMetrics" },
+    { "bs", "VeryLazyBitmapWidthScale" },
+    { "cr", "CodeRange" },
+    { "eb", "EmbeddedBitmap" },
+    { "hi", "Hinting" },
+    { "fc", "ForceConstantSpacingCodeRange" },
+    { "fm", "ForceConstantSpacingMetrics" }
+};
+static int const
+numOfCorrespondRelations
+= sizeof(correspondRelations)/sizeof(correspondRelations[0]);
+
+/**************************************************************************
+  Functions
+ */
+
+#ifdef USE_TTP_FILE
+
+#ifndef LEN_LINEBUF
+#define LEN_LINEBUF 2048
+#endif /* !def LEN_LINEBUF */
+
+/* get one line */
+static Bool /* True == Error, False == Success */
+get_one_line(FILE *is, char *buf)
+{
+    Bool result = False;
+    int count = 0;
+    Bool flHead = True;
+    Bool flSpace = False;
+    Bool flInSingleQuote = False;
+    Bool flInDoubleQuote = False;
+    Bool flBackSlash = False;
+    Bool flFirstElement = True;
+    
+    *buf = '\0';
+    for (;;) {
+        int c = fgetc(is);
+        
+        if (ferror(is)) {
+            fprintf(stderr, "truetype font property file : read error.\n");
+            result = True;
+            break;
+        }
+
+        if (EOF == c) {
+            if (flInSingleQuote || flInDoubleQuote) {
+                fprintf(stderr,
+                        "truetype font property file : unmatched quote.\n");
+                result = True;
+            }
+            break;
+        }
+        if (flInSingleQuote) {
+            if ('\'' == c) {
+                /* end of single quoted string */
+                flInSingleQuote = False;
+                c = -1; /* NOT extract to buffer. */
+            } else
+                /* others, extract all character to buffer unconditionally. */
+                ;
+            goto trans;
+        }
+        if (flBackSlash) {
+            /* escape --- when just before character is backslash,
+               next character is escaped. */
+            flBackSlash = False;
+            if ('n' == c)
+                /* newline */
+                c = '\n';
+            if ('\n' == c)
+                /* ignore newline */
+                c = -1;
+            else
+                /* others, extract all character to buffer unconditionally. */
+                ;
+            goto trans;
+        }
+        if ('\\' == c) {
+            /* set flag to escape next character. */
+            flBackSlash = True;
+            c = -1; /* NOT extract to buffer. */
+            goto trans;
+        }
+        if (flInDoubleQuote) {
+            if ('"' == c) {
+                /* end of double quoted string */
+                flInDoubleQuote = False;
+                c = -1; /* NOT extract to buffer. */
+            } else
+                /* others, extract all character to buffer unconditionally. */
+                ;
+            goto trans;
+        }
+        if ('#' == c) {
+            /* skip comment till end of line. */
+            while ('\n' != c) {
+                c = fgetc(is);
+                if (ferror(is)) {
+                    fprintf(stderr,
+                            "truetype font property file : read error.\n");
+                    result = True;
+                    break;
+                }
+                if (EOF == c) {
+                    break;
+                }
+            }
+            break;
+        }
+        if ('\'' == c) {
+            /* into single quoted string */
+            flInSingleQuote = True;
+            c = -1; /* NOT extract to buffer. */
+            goto trans;
+        }
+        if ('"' == c) {
+            /* into double quoted string */
+            flInDoubleQuote = True;
+            c = -1; /* NOT extract to buffer. */
+            goto trans;
+        }
+        if ('\n' == c)
+            /* End of Line */
+            break;
+        if (isspace(c)) {
+            /* convine multiple spaces */
+            if (!flHead)
+                /* except space at the head of line */
+                flSpace = True;
+            continue;
+        }
+      trans:
+        /* set flHead to False, since current character is not white space
+           when reaches here. */
+        flHead = False;
+        do {
+          if (count>=LEN_LINEBUF-1) {
+              /* overflow */
+              fprintf(stderr,
+                      "truetype font property file : too long line.\n");
+              result = True;
+              goto quit;
+          }
+          if (flSpace) {
+              /* just before characters is white space, but
+                 current character is not WS. */
+              if (flFirstElement) {
+                  /* this spaces is the first cell(?) of white spaces. */
+                  flFirstElement = False;
+                  /* separate record name and record value */
+                  *buf = (char)0xff;
+              } else
+                  *buf = ' ';
+              flSpace = False;
+          } else
+              if (-1 != c) {
+                  *buf = c;
+                  c = -1; /* invalidate */
+              } else
+                  /* skip */
+                  buf--;
+          buf++;
+        } while (-1 != c); /* when 'c' is not -1, it means
+                              that 'c' contains an untreated character. */
+    }
+    *buf = '\0';
+
+  quit:
+    return result;
+}
+
+/* parse one line */
+static Bool /* True == Error, False == Success */
+parse_one_line(SDynPropRecValList *pThisList, FILE *is)
+{
+    Bool result = False;
+    char *buf = NULL;
+    char *recordHead, *valueHead = NULL;
+    
+    if (NULL == (buf = xalloc(LEN_LINEBUF))) {
+        fprintf(stderr,
+                "truetype font property file : cannot allocate memory.\n");
+        result = True;
+        goto abort;
+    }
+    {
+        recordHead = buf;
+/*        refRecordValue->refRecordType = NULL;*/
+        do {
+            if (get_one_line(is, buf)) {
+                result = True;
+                goto quit;
+            }
+            if (feof(is)) {
+                if ('\0' == *buf)
+                    goto quit;
+                break;
+            }
+        } while ('\0' == *buf);
+
+        if (NULL != (valueHead = strchr(buf, 0xff))) {
+            *valueHead = '\0';
+            valueHead++;
+        } else
+            valueHead = buf+strlen(buf);
+#if 0
+        fprintf(stderr,
+                "truetype font property file : \n"
+                "recName:\"%s\"\nvalue:\"%s\"\n",
+                recordHead, valueHead);
+#endif
+        result = SPropRecValList_add_record(pThisList, recordHead, valueHead);
+    }
+  quit:
+    xfree(buf);
+  abort:    
+    return result;
+}
+
+/* Read Property File */
+Bool /* True == Error, False == Success */
+SPropRecValList_read_prop_file(SDynPropRecValList *pThisList,
+                               char const * const strFileName)
+{
+    Bool result = False;
+    FILE *is;
+    
+#if 1
+    if (!strcmp(strFileName, "-"))
+        is = stdin;
+    else
+#endif
+        is = fopen(strFileName, "r");
+    if (NULL == is) {
+        fprintf(stderr, "truetype font property : cannot open file %s.\n",
+                strFileName);
+        result = True;
+        goto abort;
+    }
+    {
+        for (;;) {
+            if (False != (result = parse_one_line(pThisList, is)))
+                goto quit;
+            if (feof(is))
+                break;
+        }
+    }
+  quit:
+#if 1
+    if (strcmp(strFileName, "-"))
+#endif
+        fclose(is);
+  abort:
+    return result;
+}
+#endif /* USE_TTP_FILE */
+
+/* get property record type by record name */
+static Bool /* True == Found, False == Not Found */
+get_record_type_by_name(SPropertyRecord const ** const refRefRecord, /*result*/
+                        char const *strName)
+{
+    Bool result = False;
+    int i;
+    
+    *refRefRecord = NULL;
+    for (i=0; i<numOfValidRecords; i++) {
+        if (!mystrcasecmp(validRecords[i].strRecordName, strName)) {
+            result = True;
+            *refRefRecord = &validRecords[i];
+            break;
+        }
+    }
+    
+    return result;
+}
+
+/* Constructor for Container Node */
+Bool /* True == Error, False == Success */
+SPropRecValList_new(SDynPropRecValList *pThisList)
+{
+    Bool result = False;
+    
+    pThisList->headNode = NULL;
+
+    return result;
+}
+
+/* Destructor for Container List */
+Bool /* True == Error, False == Success */
+SPropRecValList_delete(SDynPropRecValList *pThisList)
+{
+    Bool result = False;
+    SPropRecValListNodeP *p, *np;
+
+    for (p=pThisList->headNode; NULL!=p; p=np) {
+        np = p->nextNode;
+        switch (p->containerE.refRecordType->recordType) {
+        case eRecTypeInteger:
+            break;
+        case eRecTypeDouble:
+            break;
+        case eRecTypeBool:
+            break;
+        case eRecTypeString:
+            if (SPropContainer_value_str(&p->containerE))
+                xfree((void*)SPropContainer_value_str(&p->containerE));
+            break;
+        case eRecTypeVoid:
+            break;
+        }
+        xfree(p);
+    }
+    
+    pThisList->headNode = NULL;
+
+    return result;
+}
+
+#ifdef DUMP
+void
+SPropRecValList_dump(SRefPropRecValList *pThisList)
+{
+    SPropRecValListNodeP *p;
+    for (p=pThisList->headNode; NULL!=p; p=p->nextNode) {
+        switch (p->containerE.refRecordType->recordType) {
+        case eRecTypeInteger:
+            fprintf(stderr, "%s = %d\n",
+                    p->containerE.refRecordType->strRecordName,
+                    p->containerE.uValue.integerValue);
+            break;
+        case eRecTypeDouble:
+            fprintf(stderr, "%s = %f\n",
+                    p->containerE.refRecordType->strRecordName,
+                    p->containerE.uValue.doubleValue);
+            break;
+        case eRecTypeBool:
+            fprintf(stderr, "%s = %s\n",
+                    p->containerE.refRecordType->strRecordName,
+                    p->containerE.uValue.boolValue
+                    ? "True":"False");
+            break;
+        case eRecTypeString:
+            fprintf(stderr, "%s = \"%s\"\n",
+                    p->containerE.refRecordType->strRecordName,
+                    p->containerE.uValue.dynStringValue);
+            break;
+        case eRecTypeVoid:
+            fprintf(stderr, "%s = void\n",
+                    p->containerE.refRecordType->strRecordName);
+            break;
+        }
+    }
+}
+#endif
+
+/* Add Property Record Value */
+extern Bool /* True == Error, False == Success */
+SPropRecValList_add_record(SDynPropRecValList *pThisList,
+                           char const * const recordName,
+                           char const * const strValue)
+{
+    Bool result = False;
+    SPropRecValContainerEntityP tmpContainerE;
+
+    if (get_record_type_by_name(&tmpContainerE.refRecordType, recordName)) {
+        switch (tmpContainerE.refRecordType->recordType) {
+        case eRecTypeInteger:
+            {
+                int val;
+                char *endPtr;
+                    
+                val = strtol(strValue, &endPtr, 0);
+                if ('\0' != *endPtr) {
+                    fprintf(stderr,
+                            "truetype font property : "
+                            "%s record needs integer value.\n",
+                            recordName);
+                    result = True;
+                    goto quit;
+                }
+                SPropContainer_value_int(&tmpContainerE) = val;
+            }
+            break;
+        case eRecTypeDouble:
+            {
+                double val;
+                char *endPtr;
+                    
+                val = strtod(strValue, &endPtr);
+                if ('\0' != *endPtr) {
+                    fprintf(stderr,
+                            "truetype font property : "
+                            "%s record needs floating point value.\n",
+                            recordName);
+                    result = True;
+                    goto quit;
+                }
+                SPropContainer_value_dbl(&tmpContainerE) = val;
+            }
+            break;
+        case eRecTypeBool:
+            {
+                Bool val;
+                
+                if (!mystrcasecmp(strValue, "yes"))
+                    val = True;
+                else if (!mystrcasecmp(strValue, "y"))
+                    val = True;
+                else if (!mystrcasecmp(strValue, "on"))
+                    val = True;
+                else if (!mystrcasecmp(strValue, "true"))
+                    val = True;
+                else if (!mystrcasecmp(strValue, "t"))
+                    val = True;
+                else if (!mystrcasecmp(strValue, "ok"))
+                    val = True;
+                else if (!mystrcasecmp(strValue, "no"))
+                    val = False;
+                else if (!mystrcasecmp(strValue, "n"))
+                    val = False;
+                else if (!mystrcasecmp(strValue, "off"))
+                    val = False;
+                else if (!mystrcasecmp(strValue, "false"))
+                    val = False;
+                else if (!mystrcasecmp(strValue, "f"))
+                    val = False;
+                else if (!mystrcasecmp(strValue, "bad"))
+                    val = False;
+                else {
+                    fprintf(stderr,
+                            "truetype font property : "
+                            "%s record needs boolean value.\n",
+                            recordName);
+                    result = True;
+                    goto quit;
+                }
+                SPropContainer_value_bool(&tmpContainerE) = val;
+            }
+            break;
+        case eRecTypeString:
+            {
+                char *p;
+                    
+                if (NULL == (p = (char *)xalloc(strlen(strValue)+1))) {
+                    fprintf(stderr,
+                            "truetype font property : "
+                            "cannot allocate memory.\n");
+                    result = True;
+                    goto quit;
+                }
+                strcpy(p, strValue);
+                SPropContainer_value_str(&tmpContainerE) = p;
+            }
+            break;
+        case eRecTypeVoid:
+            if ('\0' != *strValue) {
+                fprintf(stderr,
+                        "truetype font property : "
+                        "%s record needs void.\n", recordName);
+                result = True;
+            }
+            break;
+        }
+        {
+            /* add to list */
+            SPropRecValListNodeP *newNode;
+            
+            if (NULL == (newNode =
+                         (SPropRecValListNodeP *)xalloc(sizeof(*newNode)))) {
+                fprintf(stderr,
+                        "truetype font property : "
+                        "cannot allocate memory.\n");
+                result = True;
+                goto quit;
+            }
+            newNode->nextNode = pThisList->headNode;
+            newNode->containerE = tmpContainerE;
+            tmpContainerE.refRecordType = NULL; /* invalidate --
+                                                   disown value handle. */
+            pThisList->headNode = newNode;
+        }
+    } else {
+        /* invalid record name */
+        fprintf(stderr,
+                "truetype font : "
+                "invalid record name \"%s.\"\n", recordName);
+        result = True;
+    }
+
+ quit:
+    return result;
+}
+
+
+/* Search Property Record */
+Bool /* True == Hit, False == Miss */
+SPropRecValList_search_record(SRefPropRecValList *pThisList,
+                              SPropRecValContainer *refRecValue,
+                              char const * const recordName)
+{
+    Bool result = False;
+    SPropRecValListNodeP *p;
+    
+    *refRecValue = NULL;
+    for (p=pThisList->headNode; NULL!=p; p=p->nextNode) {
+        if (!mystrcasecmp(p->containerE.refRecordType->strRecordName,
+                          recordName)) {
+            *refRecValue = &p->containerE;
+            result = True;
+            break;
+        }
+    }
+
+    return result;
+}
+
+
+/* Parse TTCap */
+Bool /* True == Error, False == Success */
+SPropRecValList_add_by_font_cap(SDynPropRecValList *pThisList,
+                                char const *strCapHead)
+{
+    Bool result = False;
+    /*    SPropertyRecord const *refRecordType; */
+    char const *term;
+    
+    if (NULL == (term = strrchr(strCapHead, ':')))
+        goto abort;
+
+    {
+        /* for xfsft compatible */
+        char const *p;
+        for (p=term-1; p>=strCapHead; p--) {
+            if ( ':'==*p ) {
+                /*
+                 * :num:filename
+                 * ^p  ^term
+                 */
+                if ( p!=term ) {
+                    int len = term-p-1;
+                    char *value;
+
+                    len = term-p-1;
+                    value=(char *)xalloc(len+1);
+                    memcpy(value, p+1, len);
+                    value[len]='\0';
+                    SPropRecValList_add_record(pThisList,
+                                               "FaceNumber",
+                                               value);
+                    xfree(value);
+                    term=p;
+                }
+                break;
+            }
+            if ( !isdigit(*p) )
+                break;
+        }
+    }
+
+    while (strCapHead<term) {
+        int i;
+        char const *nextColon = strchr(strCapHead, ':');
+        if (0<nextColon-strCapHead) {
+            char *duplicated = (char *)xalloc((nextColon-strCapHead)+1);
+            {
+                char *value;
+            
+                memcpy(duplicated, strCapHead, nextColon-strCapHead);
+                duplicated[nextColon-strCapHead] = '\0';
+                if (NULL != (value=strchr(duplicated, '='))) {
+                    *value = '\0';
+                    value++;
+                } else
+                    value = &duplicated[nextColon-strCapHead];
+            
+                for (i=0; i<numOfCorrespondRelations; i++) {
+                    if (!mystrcasecmp(correspondRelations[i].capVariable,
+                                      duplicated)) {
+                        if (SPropRecValList_add_record(pThisList,
+                                                        correspondRelations[i]
+                                                       .recordName,
+                                                       value))
+                            break;
+                        goto next;
+                    }
+                }
+                fprintf(stderr, "truetype font : Illegal Font Cap.\n");
+                result = True;
+                break;
+              next:
+                ;
+            }
+            xfree(duplicated);
+        }
+        strCapHead = nextColon+1;
+    }
+    
+    /*  quit: */
+  abort:
+    return result;
+}
+
+
+/**************************************************************************
+  Functions (xttmisc)
+ */
+
+/* compare strings, ignoring case */
+Bool /* False == equal, True == not equal */
+mystrcasecmp(char const *s1, char const *s2)
+{
+    Bool result = True;
+    
+#if (defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) ||\
+     defined(__bsdi__)) && !defined(FONTMODULE)
+    /* 4.4BSD has strcasecmp function. */
+    result = strcasecmp(s1, s2) != 0;
+#else
+    {
+        unsigned int len1 = strlen(s1);
+        
+        if (len1 == strlen(s2)) {
+            int i;
+            for (i=0; i<len1; i++) {
+                if (toupper(*s1++) != toupper(*s2++))
+                    goto quit;
+            }
+            result = False;
+        } else
+            /* len1 != len2 -> not equal*/
+            ;
+    }
+  quit:
+    ;
+#endif
+
+    return result;
+}
+
+
+/* strdup clone with using the allocator of X server */
+char *
+XttXstrdup(char const *str)
+{
+    char *result;
+    
+    result = (char *)xalloc(strlen(str)+1);
+
+    if (result)
+        strcpy(result, str);
+
+    return result;
+}
+
+
+#if 0
+int main()
+{
+    SDynPropRecValList list;
+    
+    SPropRecValList_new(&list);
+    SPropRecValList_read_prop_file(&list, "-");
+    SPropRecValList_dump(&list);
+    SPropRecValList_delete(&list);
+    
+    return 0;
+}
+#endif
+
+/* end of file */
diff --git a/nx-X11/lib/font/FreeType/xttcap.h b/nx-X11/lib/font/FreeType/xttcap.h
new file mode 100644
index 000000000..33c224f90
--- /dev/null
+++ b/nx-X11/lib/font/FreeType/xttcap.h
@@ -0,0 +1,140 @@
+/* ===EmacsMode: -*- Mode: C; tab-width:4; c-basic-offset: 4; -*- === */
+/* ===FileName: ===
+   Copyright (c) 1998 Takuya SHIOZAKI, All Rights reserved.
+   Copyright (c) 1998 X-TrueType Server Project, All rights reserved. 
+   Copyright (c) 2003 After X-TT Project, All rights reserved. 
+
+===Notice
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+   2. Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+   THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+   ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+   ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+   FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+   DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+   OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+   LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+   OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+   SUCH DAMAGE.
+
+   Major Release ID: X-TrueType Server Version 1.3 [Aoi MATSUBARA Release 3]
+
+Notice===
+ */
+/* $XFree86: xc/extras/X-TrueType/xttcap.h,v 1.2 2001/08/01 00:44:33 tsi Exp $ */
+
+#ifndef _XTTCAP_H_
+#define _XTTCAP_H_ (1)
+
+#include <X11/Xdefs.h>
+
+/*******************************************************************
+  Data Types
+ */
+
+/* Record Type */
+typedef enum
+{
+    eRecTypeInteger,
+    eRecTypeDouble,
+    eRecTypeBool,
+    eRecTypeString,
+    eRecTypeVoid=-1
+} ERecType;
+
+/* Record Name vs Record Type */
+typedef struct
+{
+    char const *strRecordName;
+    ERecType const recordType;
+} SPropertyRecord;
+
+/* Record Value Container */
+typedef struct
+{
+    SPropertyRecord const *refRecordType;
+    union {
+        int integerValue;
+        double doubleValue;
+        Bool boolValue;
+        char *dynStringValue;
+    } uValue;
+} SPropRecValContainerEntityP, *SPropRecValContainer;
+
+/* Record Value List */
+typedef struct TagSPropRecValListNodeP SPropRecValListNode;
+typedef struct
+{
+    SPropRecValListNode *headNode;
+} SDynPropRecValList;
+typedef SDynPropRecValList const SRefPropRecValList;
+
+
+/*******************************************************************
+  Functions
+ */
+
+/* Constructor for Rec Val List */
+extern Bool /* True == Error, False == Success */
+SPropRecValList_new(SDynPropRecValList *pThisList);
+/* Destructor for Rec Val List */
+extern Bool /* True == Error, False == Success */
+SPropRecValList_delete(SDynPropRecValList *pThisList);
+/* Read Property File */
+extern Bool /* True == Error, False == Success */
+SPropRecValList_read_prop_file(SDynPropRecValList *pThisList,
+                               char const * const strFileName);
+/* Add Property Record Value */
+extern Bool /* True == Error, False == Success */
+SPropRecValList_add_record(SDynPropRecValList *pThisList,
+                           char const * const recordName,
+                           char const * const strValue);
+/* Search Property Record */
+extern Bool /* True == Hit, False == Miss */
+SPropRecValList_search_record(SRefPropRecValList *pThisList,
+                              SPropRecValContainer *refContRecVal,
+                              char const * const recordName);
+/* Add by Font Cap */
+extern Bool /* True == Error, False == Success */
+SPropRecValList_add_by_font_cap(SDynPropRecValList *pThisList,
+                                char const *strCapHead);
+
+#ifdef DUMP
+void
+SPropRecValList_dump(SRefPropRecValList *refList);
+#endif
+
+#define SPropContainer_value_int(contRecVal)\
+  ((contRecVal)->uValue.integerValue)
+#define SPropContainer_value_dbl(contRecVal)\
+  ((contRecVal)->uValue.doubleValue)
+#define SPropContainer_value_bool(contRecVal)\
+  ((contRecVal)->uValue.boolValue)
+#define SPropContainer_value_str(contRecVal)\
+  ((contRecVal)->uValue.dynStringValue)
+
+/******************************************************
+  Prototypes (xttmisc)
+ */
+
+/* compare strings with ignoring case */
+ /* False == equal, True == not equal */
+Bool mystrcasecmp(char const *s1, char const *s2);
+
+/* strdup clone */
+char * XttXstrdup(char const *str);
+#undef xstrdup
+#define xstrdup(s) XttXstrdup((char const*)s)
+
+#endif /* !def _XTTCAP_H_ */
+
+/* end of file */
diff --git a/nx-X11/lib/font/Imakefile b/nx-X11/lib/font/Imakefile
new file mode 100644
index 000000000..02ddd8eaa
--- /dev/null
+++ b/nx-X11/lib/font/Imakefile
@@ -0,0 +1,178 @@
+XCOMM $Xorg: Imakefile,v 1.3 2000/08/17 19:46:24 cpqbld Exp $
+
+
+
+
+XCOMM $XFree86: xc/lib/font/Imakefile,v 3.37 2003/10/24 16:21:12 tsi Exp $
+
+#include <Server.tmpl>
+
+#define	IHaveSubdirs
+
+#define DoNormalLib NormalLibFont
+#define DoSharedLib SharedLibFont
+#define DoExtraLib SharedLibFont
+#define DoDebugLib DebugLibFont
+#define DoProfileLib ProfileLibFont
+
+#if !BuildFontLib
+#define LibCreate NO
+#else
+#define LibCreate YES
+#endif
+
+#if BuildLibraries
+#define LibInstall YES
+#else
+#define LibInstall NO
+#endif
+
+#if BuildLibraries
+STUBDIRS = stubs
+#endif
+
+LIBNAME = Xfont
+SOREV = $(SOFONTREV)
+
+#ifndef SeparateSharedCompile
+#define SeparateSharedCompile YES
+#endif
+#if NormalLibFont && SharedLibFont && SeparateSharedCompile
+STATIC_OBJSDIR = unshared/
+#endif
+
+#ifdef SharedXfontReqs
+REQUIREDLIBS = SharedXfontReqs
+#endif
+
+#if BuildSpeedo
+         SPEEDODIRS = Speedo
+   SPEEDOSHAREDOBJS = Speedo/?*.o
+   SPEEDOSTATICOBJS = Speedo/$(STATIC_OBJSDIR)?*.o
+    SPEEDODEBUGOBJS = Speedo/debugger/?*.o
+  SPEEDOPROFILEOBJS = Speedo/profiled/?*.o
+        SPEEDODONES = Speedo/DONE
+#endif
+#if BuildType1 || BuildCID
+          TYPE1DIRS = Type1
+    TYPE1SHAREDOBJS = Type1/?*.o
+    TYPE1STATICOBJS = Type1/$(STATIC_OBJSDIR)?*.o
+     TYPE1DEBUGOBJS = Type1/debugger/?*.o
+   TYPE1PROFILEOBJS = Type1/profiled/?*.o
+         TYPE1DONES = Type1/DONE
+#endif
+#if BuildFreeType || BuildFreetype2Library
+       FREETYPEDIRS = FreeType
+ FREETYPESHAREDOBJS = FreeType/?*.o
+ FREETYPESTATICOBJS = FreeType/$(STATIC_OBJSDIR)?*.o
+  FREETYPEDEBUGOBJS = FreeType/debugger/?*.o
+FREETYPEPROFILEOBJS = FreeType/profiled/?*.o
+      FREETYPEDONES = FreeType/DONE
+#endif
+#if BuildBuiltinFonts
+        BUILTINDIRS = builtins
+  BUILTINSHAREDOBJS = builtins/?*.o
+  BUILTINSTATICOBJS = builtins/$(STATIC_OBJSDIR)?*.o
+   BUILTINDEBUGOBJS = builtins/debugger/?*.o
+ BUILTINPROFILEOBJS = builtins/profiled/?*.o
+       BUILTINDONES = builtins/DONE
+#endif
+#if BuildFontCache
+      FONTCACHEDIRS = fontcache
+FONTCACHESHAREDOBJS = fontcache/?*.o
+FONTCACHESTATICOBJS = fontcache/$(STATIC_OBJSDIR)?*.o
+ FONTCACHEDEBUGOBJS = fontcache/debugger/?*.o
+FONTCACHEPROFILEOBJS = fontcache/profiled/?*.o
+     FONTCACHEDONES = fontcache/DONE
+#endif
+
+       SUBDIRS = bitmap fontfile fc $(FONTCACHEDIRS) \
+		 $(SPEEDODIRS) $(TYPE1DIRS) \
+		 $(FREETYPEDIRS) $(BUILTINDIRS) \
+		 util $(STUBDIRS) include
+   SHARED_OBJS = bitmap/?*.o fontfile/?*.o fc/?*.o $(FONTCACHESHAREDOBJS) \
+		 $(SPEEDOSHAREDOBJS) $(TYPE1SHAREDOBJS) \
+		 $(FREETYPESHAREDOBJS) \
+		 $(BUILTINSHAREDOBJS) util/?*.o
+   STATIC_OBJS = bitmap/$(STATIC_OBJSDIR)?*.o fontfile/$(STATIC_OBJSDIR)?*.o \
+		 fc/$(STATIC_OBJSDIR)?*.o $(FONTCACHESTATICOBJS) \
+		 $(SPEEDOSTATICOBJS) $(TYPE1STATICOBJS) \
+		 $(FREETYPESTATICOBJS) \
+		 $(BUILTINSTATICOBJS) util/$(STATIC_OBJSDIR)?*.o
+    DEBUG_OBJS = bitmap/debugger/?*.o fontfile/debugger/?*.o fc/debugger/?*.o \
+		 $(FONTCACHEDEBUGOBJS) \
+		 $(SPEEDODEBUGOBJS) $(TYPE1DEBUGOBJS) \
+		 $(FREETYPEDEBUGOBJS) \
+		 $(BUILTINDEBUGOBJS) util/debugger/?*.o
+  PROFILE_OBJS = bitmap/profiled/?*.o fontfile/profiled/?*.o fc/profiled/?*.o \
+		 $(FONTCACHEPROFILEOBJS) \
+		 $(SPEEDOPROFILEOBJS) $(TYPE1PROFILEOBJS) \
+		 $(FREETYPEPROFILEOBJS) \
+		 $(BUILTINPROFILEOBJS) util/profiled/?*.o
+         DONES = bitmap/DONE fontfile/DONE fc/DONE $(FONTCACHEDONES) \
+		 $(SPEEDODONES) $(TYPE1DONES) \
+		 $(FREETYPEDONES) \
+		 $(BUILTINDONES) util/DONE
+
+#if BuildServer && DoLoadableServer
+      BASEDIRS = fontfile fc util $(FONTCACHEDIRS)
+   BASELIBOBJS = fontfile/$(STATIC_OBJSDIR)?*.o fc/$(STATIC_OBJSDIR)?*.o \
+		 util/$(STATIC_OBJSDIR)?*.o $(FONTCACHESTATICOBJS)
+      BASEOBJS = fontfile/module/ffcheck.o fontfile/module/register.o \
+		 util/private.o
+     BASEDONES = fontfile/DONE fontfile/module/DONE fc/DONE util/DONE \
+		 $(FONTCACHEDONES)
+#endif
+
+#if HasParallelMake
+MakeMutex($(SUBDIRS) $(DONES))
+#endif
+
+#if HasGnuMake || HasBsdMake
+$(DONES): $(SUBDIRS)
+#endif
+
+#include <Library.tmpl>
+
+#undef _LinkBuildLibrary
+#define _LinkBuildLibrary(lib) LinkBuildLibrary(lib)
+
+#if LibCreate
+#if NormalLibFont
+NormalDepLibraryTarget($(LIBNAME),$(SUBDIRS) $(DONES),$(STATIC_OBJS))
+#if LibInstall
+InstallLibrary($(LIBNAME),$(USRLIBDIR))
+#endif /* LibInstall */
+#endif /* NormalLibFont */
+
+#if SharedLibFont
+SharedDepLibraryTarget($(LIBNAME),$(SOREV),$(SUBDIRS) $(DONES),$(SHARED_OBJS),.,.)
+#if LibInstall
+InstallSharedLibrary($(LIBNAME),$(SOREV),$(SHLIBDIR))
+#endif /* LibInstall */
+#endif /* SharedLibFont */
+
+#if DebugLibFont
+DebuggedDepLibraryTarget($(LIBNAME),$(SUBDIRS) $(DONES),$(DEBUG_OBJS))
+#if LibInstall
+InstallLibrary($(LIBNAME)_d,$(USRLIBDIR))
+#endif /* LibInstall */
+#endif /* DebugLibFont */
+
+#if ProfileLibFont
+ProfiledDepLibraryTarget($(LIBNAME),$(SUBDIRS) $(DONES),$(PROFILE_OBJS))
+#if LibInstall
+InstallLibrary($(LIBNAME)_p,$(USRLIBDIR))
+#endif /* LibInstall */
+#endif /* ProfileLibFont */
+#endif /* LibCreate */
+
+#if BuildServer && DoLoadableServer
+NormalDepLibraryTarget(fontbase,$(BASEDIRS) $(BASEDONES),$(BASELIBOBJS))
+NormalDepRelocatableTarget(fontbase,$(BASEDIRS) $(BASEDONES),$(BASEOBJS))
+#endif
+
+
+ForceSubdirs($(SUBDIRS))
+
+DependSubdirs($(SUBDIRS))
diff --git a/nx-X11/lib/font/Speedo/Imakefile b/nx-X11/lib/font/Speedo/Imakefile
new file mode 100644
index 000000000..e2d9dcdeb
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/Imakefile
@@ -0,0 +1,46 @@
+XCOMM $Xorg: Imakefile,v 1.3 2000/08/17 19:46:24 cpqbld Exp $
+
+
+
+
+XCOMM $XFree86: xc/lib/font/Speedo/Imakefile,v 1.10 2001/01/19 08:13:29 dawes Exp $
+
+#if BuildServer && DoLoadableServer
+#define IHaveSubdirs
+#define NoLibSubdirs
+#define PassCDebugFlags
+SUBDIRS = module
+#endif
+
+        INCLUDES = -I$(FONTINCSRC) -I../include -I$(SERVERSRC)/include
+         HEADERS = 
+      SPEEDOSRCS = do_char.c do_trns.c out_bl2d.c out_blk.c \
+		   out_scrn.c out_util.c reset.c set_spcs.c set_trns.c
+      SPEEDOOBJS = do_char.o do_trns.o out_bl2d.o out_blk.o \
+		   out_scrn.o out_util.o reset.o set_spcs.o set_trns.o
+
+            SRCS = spfuncs.c spfile.c spinfo.c sperr.c spfont.c spglyph.c \
+		spencode.c bics-unicode.c \
+	    	$(SPEEDOSRCS)
+            OBJS = spfuncs.o spfile.o spinfo.o sperr.o spfont.o spglyph.o \
+		spencode.o bics-unicode.o \
+		$(SPEEDOOBJS)
+
+#if BuildFontLib
+#define DoNormalLib NormalLibFont
+#define DoSharedLib SharedLibFont
+#define DoDebugLib DebugLibFont
+#define DoProfileLib ProfileLibFont
+#include <Library.tmpl>
+LibraryObjectRule()
+
+SubdirLibraryRule($(OBJS))
+NormalLintTarget($(SRCS))
+#endif
+
+#if BuildServer && DoLoadableServer
+MakeSubdirs($(SUBDIRS))
+DependSubdirs($(SUBDIRS))
+#endif
+
+DependTarget()
diff --git a/nx-X11/lib/font/Speedo/adobe-iso.h b/nx-X11/lib/font/Speedo/adobe-iso.h
new file mode 100644
index 000000000..e1eeef1c5
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/adobe-iso.h
@@ -0,0 +1,200 @@
+/* $Xorg: adobe-iso.h,v 1.3 2000/08/17 19:46:24 cpqbld Exp $ */
+
+/*
+ * Latin 1 format from masterset format 11 (ps)
+ * 0 implies no valid mapping
+ */
+
+int         adobe_map[] = {
+    32, 32,
+    33, 33,
+    34, 34,
+    35, 35,
+    36, 36,
+    37, 37,
+    38, 38,
+    39, 169,
+    40, 40,
+    41, 41,
+    42, 42,
+    43, 43,
+    44, 44,
+    45, 45,
+    46, 46,
+    47, 47,
+    48, 48,
+    49, 49,
+    50, 50,
+    51, 51,
+    52, 52,
+    53, 53,
+    54, 54,
+    55, 55,
+    56, 56,
+    57, 57,
+    58, 58,
+    59, 59,
+    60, 60,
+    61, 61,
+    62, 62,
+    63, 63,
+    64, 64,
+    65, 65,
+    66, 66,
+    67, 67,
+    68, 68,
+    69, 69,
+    70, 70,
+    71, 71,
+    72, 72,
+    73, 73,
+    74, 74,
+    75, 75,
+    76, 76,
+    77, 77,
+    78, 78,
+    79, 79,
+    80, 80,
+    81, 81,
+    82, 82,
+    83, 83,
+    84, 84,
+    85, 85,
+    86, 86,
+    87, 87,
+    88, 88,
+    89, 89,
+    90, 90,
+    91, 91,
+    92, 92,
+    93, 93,
+    94, 195,
+    95, 95,
+    96, 193,
+    97, 97,
+    98, 98,
+    99, 99,
+    100, 100,
+    101, 101,
+    102, 102,
+    103, 103,
+    104, 104,
+    105, 105,
+    106, 106,
+    107, 107,
+    108, 108,
+    109, 109,
+    110, 110,
+    111, 111,
+    112, 112,
+    113, 113,
+    114, 114,
+    115, 115,
+    116, 116,
+    117, 117,
+    118, 118,
+    119, 119,
+    120, 120,
+    121, 121,
+    122, 122,
+    123, 123,
+    124, 124,
+    125, 125,
+    126, 196,			/* lc tilde */
+    127, 0,			/* */
+    161, 161,			/* invert exclamation */
+    162, 162,			/* cent */
+    163, 163,			/* pound sterling */
+    164, 168,			/* intl currency */
+    165, 165,			/* yen */
+    166, 320,			/* split vert bar */
+    167, 167,			/* section mark */
+    168, 200,			/* dierisis */
+    169, 0,			/* superior copyright */
+    170, 0,			/* feminine ordinal */
+    171, 171,			/* dbl left guillemot */
+    172, 314,			/* math not */
+    173, 0,			/* hyphen ? */
+    174, 0,			/* superior registered */
+    175, 0,			/* overscore */
+    176, 321,			/* degree */
+    177, 329,			/* math +- */
+    178, 333,			/* superior 2 */
+    179, 332,			/* superior 3 */
+    180, 194,			/* lc acute */
+    181, 324,			/* greek lc mu */
+    182, 182,			/* Paragraph */
+    183, 180,			/* center dot */
+    184, 203,			/* cedilla lc */
+    185, 328,			/* superior 1 */
+    186, 0,			/* masculine ordinal(using superior o) */
+    187, 187,			/* right dbl guillemot */
+    188, 327,			/* 1/4 */
+    189, 326,			/* 1/2 */
+    190, 331,			/* 3/4 */
+    191, 191,			/* invert question */
+    192, 259,			/* A grave */
+    193, 256,			/* A acute */
+    194, 257,			/* A circumflex */
+    195, 261,			/* A tilde */
+    196, 258,			/* A dierisis */
+    197, 260,			/* A angstrom */
+    198, 225,			/* AE ligature */
+    199, 262,			/* C cedilla */
+    200, 266,			/* E grave */
+    201, 263,			/* E acute */
+    202, 264,			/* E circumflex */
+    203, 265,			/* E dierisis */
+    204, 270,			/* I grave */
+    205, 267,			/* I acute */
+    206, 268,			/* I circumflex */
+    207, 269,			/* I dierisis */
+    208, 317,			/* D bar */
+    209, 271,			/* N tilde */
+    210, 275,			/* O grave */
+    211, 272,			/* O acute */
+    212, 273,			/* O circumflex */
+    213, 276,			/* O tilde */
+    214, 274,			/* O dierisis */
+    215, 325,			/* math multiply */
+    216, 233,			/* O bar */
+    217, 281,			/* U grave */
+    218, 278,			/* U acute */
+    219, 279,			/* U circumflex */
+    220, 280,			/* U dierisis */
+    221, 319,			/* Y acute */
+    222, 318,			/* icelandic thorn lc */
+    223, 251,			/* German dbl s */
+    224, 287,			/* a grave */
+    225, 284,			/* a acute */
+    226, 285,			/* a circumflex */
+    227, 289,			/* a tilde */
+    228, 286,			/* a dierisis */
+    229, 288,			/* a angstrom */
+    230, 241,			/* ae ligature */
+    231, 290,			/* c cedilla */
+    232, 294,			/* e grave */
+    233, 291,			/* e acute */
+    234, 292,			/* e circumflex */
+    235, 293,			/* e dierisis */
+    236, 298,			/* i grave */
+    237, 295,			/* i acute */
+    238, 296,			/* i circumflex */
+    239, 297,			/* i dierisis */
+    240, 323,			/* icelandic eth lc */
+    241, 299,			/* n tilde */
+    242, 303,			/* o grave */
+    243, 300,			/* o acute */
+    244, 301,			/* o circumflex */
+    245, 304,			/* o tilde */
+    246, 302,			/* o dierisis */
+    247, 322,			/* math divide */
+    248, 249,			/* o bar */
+    249, 309,			/* u grave */
+    250, 306,			/* u acute */
+    251, 307,			/* u circumflex */
+    252, 308,			/* u dierisis */
+    253, 334,			/* y acute */
+    254, 330,			/* icelandic thorn uc */
+    255, 310,			/* y dierisis */
+};
diff --git a/nx-X11/lib/font/Speedo/bics-iso.h b/nx-X11/lib/font/Speedo/bics-iso.h
new file mode 100644
index 000000000..4964fa34e
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/bics-iso.h
@@ -0,0 +1,224 @@
+/* $Xorg: bics-iso.h,v 1.4 2001/02/09 02:04:00 xorgcvs Exp $ */
+/*
+
+Copyright 1993, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/bics-iso.h,v 1.6 2001/01/17 19:43:17 dawes Exp $ */
+
+int  sp_bics_map[] = {
+    32, 0,
+    33, 1,
+    34, 2,
+    35, 3,
+    36, 4,
+    37, 5,
+    38, 6,
+    39, 264,
+    40, 8,
+    41, 9,
+    42, 10,
+    43, 11,
+    44, 12,
+    45, 13,
+    46, 14,
+    47, 15,
+    48, 16,
+    49, 17,
+    50, 18,
+    51, 19,
+    52, 20,
+    53, 21,
+    54, 22,
+    55, 23,
+    56, 24,
+    57, 25,
+    58, 26,
+    59, 27,
+    60, 28,
+    61, 29,
+    62, 30,
+    63, 31,
+    64, 32,
+    65, 33,
+    66, 34,
+    67, 35,
+    68, 36,
+    69, 37,
+    70, 38,
+    71, 39,
+    72, 40,
+    73, 41,
+    74, 42,
+    75, 43,
+    76, 44,
+    77, 45,
+    78, 46,
+    79, 47,
+    80, 48,
+    81, 49,
+    82, 50,
+    83, 51,
+    84, 52,
+    85, 53,
+    86, 54,
+    87, 55,
+    88, 56,
+    89, 57,
+    90, 58,
+    91, 59,
+    92, 60,
+    93, 61,
+    94, 133,
+    95, 63,
+    96, 131,
+    97, 65,
+    98, 66,
+    99, 67,
+    100, 68,
+    101, 69,
+    102, 70,
+    103, 71,
+    104, 72,
+    105, 73,
+    106, 74,
+    107, 75,
+    108, 76,
+    109, 77,
+    110, 78,
+    111, 79,
+    112, 80,
+    113, 81,
+    114, 82,
+    115, 83,
+    116, 84,
+    117, 85,
+    118, 86,
+    119, 87,
+    120, 88,
+    121, 89,
+    122, 90,
+    123, 91,
+    124, 92,
+    125, 93,
+    126, 137,
+    127, 358,
+    161, 128,
+    162, 98,
+    163, 97,
+    164, 278,
+    165, 274,
+    166, 277,
+    167, 110,
+    168, 135,
+    169, 503,
+    170, 538,
+    171, 125,
+    172, 309,
+    173, 191,
+    174, 504,
+    175, 230,
+    176, 339,
+    177, 286,
+    178, 160,
+    179, 161,
+    180, 129,
+    181, 325,
+    182, 279,
+    183, 102,
+    184, 141,
+    185, 159,
+    186, 544,
+    187, 126,
+    188, 151,
+    189, 153,
+    190, 155,
+    191, 127,
+    192, 259,
+    193, 261,
+    194, 257,
+    195, 253,
+    196, 255,
+    197, 113,
+    198, 114,
+    199, 148,
+    200, 249,
+    201, 251,
+    202, 247,
+    203, 245,
+    204, 239,
+    205, 241,
+    206, 237,
+    207, 235,
+    208, 169,
+    209, 196,
+    210, 202,
+    211, 200,
+    212, 204,
+    213, 208,
+    214, 206,
+    215, 284,
+    216, 115,
+    217, 212,
+    218, 210,
+    219, 214,
+    220, 216,
+    221, 224,
+    222, 271,
+    223, 121,
+    224, 260,
+    225, 262,
+    226, 258,
+    227, 254,
+    228, 256,
+    229, 117,
+    230, 118,
+    231, 149,
+    232, 250,
+    233, 252,
+    234, 248,
+    235, 246,
+    236, 240,
+    237, 242,
+    238, 238,
+    239, 236,
+    240, 273,
+    241, 195,
+    242, 201,
+    243, 199,
+    244, 203,
+    245, 207,
+    246, 205,
+    247, 285,
+    248, 119,
+    249, 211,
+    250, 209,
+    251, 213,
+    252, 215,
+    253, 223,
+    254, 272,
+    255, 221,
+};
+
diff --git a/nx-X11/lib/font/Speedo/bics-unicode.c b/nx-X11/lib/font/Speedo/bics-unicode.c
new file mode 100644
index 000000000..735508268
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/bics-unicode.c
@@ -0,0 +1,138 @@
+/*
+Copyright (c) 1998 by Juliusz Chroboczek
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+/* $XFree86$ */
+
+/* These data are very dodgy. */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "bics-unicode.h"
+
+static short table_160[]=
+{0, 128, 98, 97, 278, 274, 277, 110, 135, 503, 538, 125, 309, 191, 504,
+ 230, 339, 286, 160, 161, 129, 325, 279, 102, 141, 159, 544, 126, 151,
+ 153, 155, 127, 259, 261, 257, 253, 255, 113, 114, 148, 249, 251, 247,
+ 245, 239, 241, 237, 235, 169, 196, 202, 200, 204, 208, 206, 284, 115,
+ 212, 210, 214, 216, 224, 271, 121, 260, 262, 258, 254, 256, 117, 118,
+ 149, 250, 252, 248, 246, 240, 242, 238, 236, 273, 195, 201, 199, 203,
+ 207, 205, 285, 119, 211, 209, 213, 215, 223, 272, 221, 477, 476, 374,
+ 373, 171, 177, 376, 375, -1, -1, -1, -1, 378, 377, 379, -1, 169, 173,
+ 383, 382, -1, -1, -1, -1, 172, 178, 243, 244, -1, -1, -1, -1, -1, -1,
+ 385, -1, -1, -1, -1, -1, 233, 234, 387, 386, -1, -1, 391, 390, 389,
+ 122, 276, 275, -1, -1, 393, 392, -1, 395, 394, 399, 398, -1, -1, -1,
+ -1, 170, 174, 194, 193, 402, 401, 198, 197, 263, -1, -1, -1, -1, -1,
+ -1, 404, 403, 116, 120, -1, -1, 408, 407, 406, 405, 410, 409, -1, -1,
+ 486, 485, 412, 411, 419, 418, 364, 363, -1, -1, 218, 217, 421, 420, -1,
+ -1, 220, 219, 423, 422, -1, 268, 425, 424, -1, -1, 222, 368, 367, 372,
+ 371, 370, 369};
+
+static short table_728[]={144, 181, 146, 731, 137, 183};
+
+static short table_915[]=
+{313, 314, -1, -1, -1, 315, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 316, -1, -1, 317, -1, -1, 318, -1, -1, -1, -1, -1, -1, -1, 319, 320,
+ -1, 321, 322, -1, 323, 324, -1, -1, -1, 325, -1, -1, -1, 326, -1, -1,
+ 327, 328, -1, 329};
+
+static short table_8211[]=
+{111, 112, -1, -1, -1, -1, -1, 106, -1, 103, 105, 107, 104, 108, 109,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 100, -1, -1,
+ -1, -1, -1, -1, -1, -1, 123, 124, -1, 265};
+
+static short table_8319[]=
+{543, 475, 466, 467, 468, 469, 470, 471, 472, 473, 474, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 491, -1, -1, -1, 266};
+
+static short table_8592[]={293, 295, 294, 292, 297, 296};
+
+static short table_8712[]=
+{298, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 492, -1, -1, -1, -1, -1,
+ -1, 302, -1, -1, -1, 303, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 299,
+ -1, -1, -1, -1, 428};
+
+
+static short table_8800[]={288, -1, -1, -1, 291, 290};
+
+static short table_9600[]=
+{304, -1, -1, -1, 305, -1, -1, -1, 308, -1, -1, -1, 306, -1, -1, -1,
+ 307, 357, 358, 359, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 335, 336, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 348, -1, -1, -1, 345, -1, -1, -1, -1, -1, 347, -1, -1, -1, 346,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 339, -1, -1, -1, 342, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 344};
+
+static short table_9784[]={360, -1, 361, 362, -1, -1, -1, -1, 350, -1, 349};
+
+static short table_9824[]=
+{354, -1, -1, 352, -1, 351, 353, -1, -1, -1, 330, 331};
+
+static short table_64256[]={282, 95, 96, 281};
+
+int 
+unicode_to_bics(unsigned code)
+{
+  if(code<32) return -1;
+  else if(code<127) return code-32;
+  else if(code<160) return -1;
+  else if(code<383) return table_160[code-160];
+  else if(code==402) return 99;
+  else if(code==486) return 480;
+  else if(code==487) return 379;
+  else if(code==501) return 384;
+  else if(code==711) return 139;
+  else if(code<728) return -1;
+  else if(code<734) return table_728[code-728];
+  else if(code<915) return -1;
+  else if(code<967) return table_915[code-915];
+  else if(code<8211) return -1;
+  else if(code<8253) return table_8211[code-8211];
+  else if(code<8319) return -1;
+  else if(code<8360) return table_8319[code-8319];
+  else if(code<8592) return -1;
+  else if(code<8598) return table_8592[code-8592];
+  else if(code==8616) return 340;
+  else if(code<8712) return -1;
+  else if(code<8751) return table_8712[code-8712];
+  else if(code<8800) return -1;
+  else if(code<8806) return table_8800[code-8800];
+  else if(code==8976) return 310;
+  else if(code==8992) return 300;
+  else if(code==8993) return 301;
+  else if(code==9400) return 332;
+  else if(code==9415) return 333;
+  else if(code==9473) return 355;
+  else if(code==9475) return 356;
+  else if(code<9600) return -1;
+  else if(code<9690) return table_9600[code-9600];
+  else if(code==9711) return 343;
+  else if(code<9784) return -1;
+  else if(code<9795) return table_9784[code-9784];
+  else if(code<9824) return -1;
+  else if(code<9836) return table_9824[code-9824];
+  else if(code<64256) return -1;
+  else if(code<64261) return table_64256[code-64256];
+  else return -1;
+}
+
diff --git a/nx-X11/lib/font/Speedo/bics-unicode.h b/nx-X11/lib/font/Speedo/bics-unicode.h
new file mode 100644
index 000000000..90fa1885b
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/bics-unicode.h
@@ -0,0 +1,3 @@
+/* $XFree86$ */
+
+int unicode_to_bics(unsigned);
diff --git a/nx-X11/lib/font/Speedo/do_char.c b/nx-X11/lib/font/Speedo/do_char.c
new file mode 100644
index 000000000..410d6339a
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/do_char.c
@@ -0,0 +1,1016 @@
+/* $Xorg: do_char.c,v 1.3 2000/08/17 19:46:24 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/do_char.c,v 1.3 2001/01/17 19:43:17 dawes Exp $ */
+
+/***************************** D O - C H A R . C *****************************
+ *                                                                           *
+ * This is the top level module for processing one simple or composite       *
+ * character.
+ *                                                                           *
+ ****************************************************************************/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "spdo_prv.h"               /* General definitions for Speedo    */
+
+#define   DEBUG   0
+
+#if DEBUG
+#include <stdio.h>
+#define SHOW(X) printf("X = %d\n", X)
+#else
+#define SHOW(X)
+#endif
+
+/***** GLOBAL VARIABLES *****/
+
+/*****  GLOBAL FUNCTIONS *****/
+
+/***** EXTERNAL VARIABLES *****/
+
+/***** EXTERNAL FUNCTIONS *****/
+
+/***** STATIC VARIABLES *****/
+
+/***** STATIC FUNCTIONS *****/
+
+static boolean sp_make_simp_char(PROTO_DECL2 ufix8 FONTFAR *pointer,ufix8 format);
+static boolean sp_make_comp_char(PROTO_DECL2 ufix8 FONTFAR *pointer);
+static ufix8 FONTFAR *sp_get_char_org(PROTO_DECL2 ufix16 char_index,boolean top_level);
+static fix15 sp_get_posn_arg(PROTO_DECL2 ufix8 FONTFAR *STACKFAR *ppointer,ufix8 format);
+static fix15 sp_get_scale_arg(PROTO_DECL2 ufix8 FONTFAR *STACKFAR *ppointer,ufix8 format);
+
+
+FUNCTION ufix16 get_char_id(
+GDECL
+ufix16 char_index)     /* Index to character in char directory */
+/*
+ * Returns character id for specified character index in currently
+ * selected font.
+ * Reports Error 10 and returns 0 if no font selected.
+ * Reports Error 12 and returns 0 if character data not available.
+ */
+{
+ufix8 FONTFAR  *pointer;      /* Pointer to character data */
+
+if (!sp_globals.specs_valid)     /* Font specs not defined? */
+    {
+    report_error(10);            /* Report font not specified */
+    return (ufix16)0;            /* Return zero character id */
+    }
+
+pointer = sp_get_char_org(char_index, TRUE); /* Get pointer to character data */
+if (pointer == NULL)             /* Character data not available? */
+    {
+    report_error(12);            /* Report character data not avail */
+    return (ufix16)0;            /* Return zero character id */
+    }
+
+return 0xffff & NEXT_WORD(pointer); /* Return character id */
+}
+
+
+#if INCL_METRICS
+FUNCTION fix31 get_char_width(
+GDECL
+ufix16 char_index)     /* Index to character in char directory */
+/*
+ * Returns character set width for specified character index in currently
+ * selected font in units of 1/65536 em.
+ * Reports Error 10 and returns 0 if no font selected.
+ * Reports Error 12 and returns 0 if character data not available.
+ */
+{
+ufix8 FONTFAR  *pointer;      /* Pointer to character data */
+fix31    set_width;    /* Set width of character */
+
+if (!sp_globals.specs_valid)                /* Font specs not defined? */
+    {
+    report_error(10);            /* Report font not specified */
+    return (fix31)0;             /* Return zero character width */
+    }
+
+pointer = sp_get_char_org(char_index, TRUE); /* Get pointer to character data */
+if (pointer == NULL)             /* Character data not available? */
+    {
+    report_error(12);            /* Report character data not avail */
+    return (fix31)0;             /* Return zero character width */
+    }
+
+pointer += 2;                    /* Skip over character id */
+set_width = (fix31)NEXT_WORD(pointer); /* Read set width  and Convert units */
+set_width = ((set_width << 16) + (sp_globals.metric_resolution >> 1)) / sp_globals.metric_resolution;
+return set_width;                /* Return in 1/65536 em units */
+}
+#endif
+
+#if INCL_METRICS
+FUNCTION fix15 get_track_kern(
+GDECL
+fix15  track,          /* Track required (0 - 3) */
+fix15  point_size)     /* Point size (units of whole points) */
+/*
+ * Returns inter-character spacing adjustment in units of 1/256
+ * points for the specified kerning track and point size.
+ * If the specified point size is larger than the maximum point
+ * size for the specified track, the adjustment for the maximum
+ * point size is used.
+ * If the specified point size is smaller than the minimum point
+ * size for the specified track, the adjustment for the minimum
+ * point size is used.
+ * If the specified point size is between the minimum point size
+ * and the maximum point size for the specified track, the 
+ * adjustment is interpolated linearly between the minimum and
+ * maximum adjustments.
+ * Reports Error 10 and returns 0 if no font selected.
+ * Reports Error 13 and returns 0 if track kerning data not in font.
+ */
+{
+ufix8 FONTFAR   *pointer;      /* Pointer to character data */
+fix15    no_tracks;            /* Number of kerning tracks in font */
+ufix8    format;               /* Track kerning format byte */
+fix15    i;                    /* Track counter */
+fix15    min_pt_size = 0;      /* Minimum point size for track */
+fix15    max_pt_size = 0;      /* Maximum point size for track */
+fix15    min_adj = 0;          /* Adjustment for min point size */
+fix15    max_adj = 0;          /* Adjustment for max point size */
+fix31    delta_pt_size;        /* Max point size - min point size */
+fix31    delta_adj;            /* Min adjustment - max adjustment */
+fix15    adj = 0;              /* Interpolated adjustment */
+
+if (track == 0)                  /* Track zero selected? */
+    {
+    return adj;                  /* Return zero track kerning adjustment */
+    }
+
+if (!sp_globals.specs_valid)                /* Font specs not defined? */
+    {
+    report_error(10);            /* Report font not specified */
+    return adj;                  /* Return zero track kerning adjustment */
+    }
+
+no_tracks = sp_globals.kern.no_tracks;      /* Number of kerning tracks */
+if (track > no_tracks)           /* Required track not available? */
+    {
+    report_error(13);            /* Report track kerning data not avail */
+    return adj;                  /* Return zero track kerning adjustment */
+    }
+
+pointer =  sp_globals.kern.tkorg;            /* Point to start of track kern data */
+for (i = 0; i < track; i++)      /* Read until track required is read */
+    {
+    format = NEXT_BYTE(pointer); /* Read track kerning format byte */
+    min_pt_size = (format & BIT0)? 
+        NEXT_WORD(pointer):
+        (fix15)NEXT_BYTE(pointer);
+    min_adj = (format & BIT1)? 
+        NEXT_WORD(pointer):
+        (fix15)NEXT_BYTE(pointer);
+    max_pt_size = (format & BIT2)? 
+        NEXT_WORD(pointer):
+        (fix15)NEXT_BYTE(pointer);
+    max_adj = (format & BIT3)? 
+        NEXT_WORD(pointer):
+        (fix15)NEXT_BYTE(pointer);
+    }
+
+if (point_size <= min_pt_size)   /* Smaller than minimum point size? */
+    {
+    return min_adj;              /* Return minimum adjustment (1/256 points) */
+    }
+
+if (point_size >= max_pt_size)   /* Larger than maximum point size? */
+    {
+    return max_adj;              /* Return maximum adjustment (1/256 points) */
+    }
+
+delta_pt_size = (fix31)(max_pt_size - min_pt_size);
+delta_adj = (fix31)(min_adj - max_adj);
+adj = (fix15)(min_adj - 
+       (((fix31)(point_size - min_pt_size) * delta_adj + 
+         (delta_pt_size >> 1)) / delta_pt_size));
+return adj;                      /* Return interpolated adjustment (1/256 points) */
+}
+#endif
+
+#if INCL_METRICS
+FUNCTION fix31 get_pair_kern(
+GDECL
+ufix16 char_index1,    /* Index to first character in char directory */
+ufix16 char_index2)    /* Index to second character in char directory */
+/*
+ * Returns inter-character spacing adjustment in units of 1/65536 em
+ * for the specified pair of characters.
+ * Reports Error 10 and returns 0 if no font selected.
+ * Reports Error 14 and returns 0 if pair kerning data not in font.
+ */
+{
+ufix8 FONTFAR  *origin;       /* Pointer to first kerning pair record */
+ufix8 FONTFAR  *pointer;      /* Pointer to character data */
+ufix16   tmpufix16;    /* Temporary workspace */
+fix15    no_pairs;     /* Number of kerning pairs in font */
+ufix8    format;       /* Track kerning format byte */
+boolean  long_id;      /* TRUE if 2-byte character ids */
+fix15    rec_size;     /* Number of bytes in kern pair record */
+fix15    n;            /* Number of remaining kern pairs */
+fix15    nn;           /* Number of kern pairs in first partition */
+fix15    base;         /* Index to first record in rem kern pairs */
+fix15    i;            /* Index to kern pair being tested */
+fix31    adj = 0;      /* Returned value of adjustment */
+fix15    adj_base = 0; /* Adjustment base for relative adjustments */
+
+if (!sp_globals.specs_valid)                /* Font specs not defined? */
+    {
+    report_error(10);            /* Report font not specified */
+    return adj;                  /* Return zero pair kerning adjustment */
+    }
+
+no_pairs = sp_globals.kern.no_pairs;        /* Number of kerning pairs */
+if (no_pairs == 0)               /* Pair kerning data not available? */
+    {
+    report_error(14);            /* Report pair kerning data not avail */
+    return adj;                  /* Return zero pair kerning adjustment */
+    }
+
+pointer = sp_globals.kern.pkorg;            /* Point to start of pair kern data */
+format = NEXT_BYTE(pointer);     /* Read pair kerning format byte */
+if (!(format & BIT0))            /* One-byte adjustment values? */
+    adj_base = NEXT_WORD(pointer); /* Read base adjustment */
+origin = pointer;                /* First byte of kerning pair data */
+rec_size = format + 3;           /* Compute kerning pair record size */
+long_id = format & BIT1;         /* Set flag for 2-byte char index */
+
+n = no_pairs;                    /* Consider all kerning pairs */
+base = 0;                        /* Set base at first kern pair record */
+while (n != 0)                   /* While 1 or more kern pairs remain ... */
+    {
+    nn = n >> 1;                 /* Size of first partition */
+    i = base + nn;               /* Index to record to be tested */
+    pointer = origin + (i * rec_size);
+    tmpufix16 = NEXT_CHNDX(pointer, long_id);
+    if (char_index1 < tmpufix16)
+        {
+        n = nn;                  /* Number remaining in first partition */
+        continue;
+        }
+    if (char_index1 > tmpufix16)
+        {
+        n -= nn + 1;             /* Number remaining in second partition */
+        base = i + 1;            /* Base index for second partition */
+        continue;
+        }
+    tmpufix16 = NEXT_CHNDX(pointer, long_id);
+    if (char_index2 < tmpufix16)
+        {
+        n = nn;                  /* Number remaining in first partition */
+        continue;
+        }
+    if (char_index2 > tmpufix16)
+        {
+        n -= nn + 1;             /* Number remaining in second partition */
+        base = i + 1;            /* Base index for second partition */
+        continue;
+        }
+    adj = (format & BIT0)? 
+        (fix31)NEXT_WORD(pointer):
+        (fix31)(adj_base + (fix15)NEXT_BYTE(pointer));
+    adj = ((adj << 16) + (sp_globals.orus_per_em >> 1)) / sp_globals.orus_per_em; /* Convert units */
+    n = 0;                       /* No more to consider */
+    }
+return adj;                      /* Return pair kerning adjustment */
+}
+#endif
+
+
+#if INCL_METRICS
+#ifdef old
+FUNCTION boolean get_char_bbox(
+GDECL
+ufix16 char_index,
+bbox_t *bbox)
+{
+/*
+ *	returns true if character exists, false if it doesn't
+ *	provides transformed character bounding box in 1/65536 pixels
+ *	in the provided bbox_t structure.  Bounding box may be
+ *	conservative in the event that the transformation is not
+ *	normal or the character is compound.
+ */
+
+ufix8 FONTFAR *pointer;
+fix15 tmp;
+point_t Pmin, Pmax;
+
+#if REENTRANT_ALLOC
+plaid_t plaid;
+sp_globals.plaid = &plaid;
+#endif
+
+if (!sp_globals.specs_valid)                /* Font specs not defined? */
+    {
+    report_error(10);            /* Report font not specified */
+    return FALSE;                /* Error return */
+    }
+
+init_tcb();                      /* Initialize transformation control block */
+
+pointer = sp_get_char_org(char_index, TRUE); /* Point to start of character data */
+if (pointer == NULL)             /* Character data not available? */
+    {
+    report_error(12);            /* Report character data not avail */
+    return FALSE;                /* Error return */
+    }
+
+pointer += 2;                    /* Skip over character id */
+tmp = NEXT_WORD(pointer); /* Read set width */
+               
+tmp = NEXT_BYTE(pointer);
+if (tmp & BIT1)               /* Optional data in header? */
+    {
+    tmp = (ufix8)NEXT_BYTE(pointer); /* Read size of optional data */
+    pointer += tmp;         /* Skip optional data */
+    }
+
+pointer = plaid_tcb(pointer, tmp);              /* Process plaid data */
+pointer = read_bbox(pointer, &Pmin, &Pmax,(boolean)FALSE);        /* Read bounding box */
+bbox->xmin  = (fix31)Pmin.x << sp_globals.poshift;
+bbox->xmax  = (fix31)Pmax.x << sp_globals.poshift;
+bbox->ymin  = (fix31)Pmin.y << sp_globals.poshift;
+bbox->ymax  = (fix31)Pmax.y << sp_globals.poshift;
+return TRUE;
+}
+
+#else /* new code, 4/25/91 */
+
+FUNCTION boolean get_char_bbox(
+GDECL
+ufix16 char_index,
+bbox_t *bbox)
+{
+/*
+ *	returns true if character exists, false if it doesn't
+ *	provides transformed character bounding box in 1/65536 pixels
+ *	in the provided bbox_t structure.  Bounding box may be
+ *	conservative in the event that the transformation is not
+ *	normal or the character is compound.
+ */
+
+ufix8 FONTFAR *pointer;
+fix15 tmp;
+fix15 format;
+ufix16 pix_adj;
+point_t Pmin, Pmax;
+
+#if REENTRANT_ALLOC
+plaid_t plaid;
+sp_globals.plaid = &plaid;
+#endif
+
+if (!sp_globals.specs_valid)                /* Font specs not defined? */
+    {
+    report_error(10);            /* Report font not specified */
+    return FALSE;                /* Error return */
+    }
+
+init_tcb();                      /* Initialize transformation control block */
+
+pointer = sp_get_char_org(char_index, TRUE); /* Point to start of character data */
+if (pointer == NULL)             /* Character data not available? */
+    {
+    report_error(12);            /* Report character data not avail */
+    return FALSE;                /* Error return */
+    }
+
+pointer += 2;                    /* Skip over character id */
+tmp = NEXT_WORD(pointer); /* Read set width */
+               
+format = NEXT_BYTE(pointer);
+if (format & BIT1)               /* Optional data in header? */
+    {
+    tmp = (ufix8)NEXT_BYTE(pointer); /* Read size of optional data */
+    pointer += tmp;         /* Skip optional data */
+    }
+
+if (format & BIT0)
+    {
+    pix_adj = sp_globals.onepix << 1;          /* Allow 2 pixel expansion ... */
+    }
+else
+    {
+    pix_adj = 0;
+    }
+
+pointer = plaid_tcb(pointer, format);              /* Process plaid data */
+pointer = read_bbox(pointer, &Pmin, &Pmax,(boolean)FALSE);        /* Read bounding box */
+
+Pmin.x -= pix_adj;                         /* ... of components of ... */
+Pmin.y -= pix_adj;                         /* ... compound ... */
+Pmax.x += pix_adj;                         /* ... character ... */
+Pmax.y += pix_adj;                         /* ... bounding box. */
+
+
+bbox->xmin  = (fix31)Pmin.x << sp_globals.poshift;
+bbox->xmax  = (fix31)Pmax.x << sp_globals.poshift;
+bbox->ymin  = (fix31)Pmin.y << sp_globals.poshift;
+bbox->ymax  = (fix31)Pmax.y << sp_globals.poshift;
+return TRUE;
+}
+#endif	/* new code */
+
+#endif
+
+
+#if INCL_ISW
+FUNCTION boolean make_char_isw(
+GDECL
+ufix16 char_index,
+ufix32 imported_setwidth)
+{
+fix15   xmin;          /* Minimum X ORU value in font */
+fix15   xmax;          /* Maximum X ORU value in font */
+fix15   ymin;          /* Minimum Y ORU value in font */
+fix15   ymax;          /* Maximum Y ORU value in font */
+ufix16  return_value;
+
+sp_globals.import_setwidth_act = TRUE;
+/* convert imported width to orus */
+sp_globals.imported_width = (sp_globals.metric_resolution * 
+			    imported_setwidth) >> 16;
+return_value = do_make_char(char_index);
+
+if (sp_globals.isw_modified_constants)
+    {
+    /* reset fixed point constants */
+    xmin = read_word_u(sp_globals.font_org + FH_FXMIN);
+    ymin = read_word_u(sp_globals.font_org + FH_FYMIN);
+    ymax = read_word_u(sp_globals.font_org + FH_FYMAX);
+    sp_globals.constr.data_valid = FALSE;
+    xmax = read_word_u(sp_globals.font_org + FH_FXMAX);
+    if (!setup_consts(xmin,xmax,ymin,ymax))
+        {
+        report_error(3);           /* Requested specs out of range */
+        return FALSE;
+        }
+    }    
+return (return_value);
+}
+
+FUNCTION boolean make_char(
+GDECL
+ufix16 char_index)     /* Index to character in char directory */
+{
+sp_globals.import_setwidth_act = FALSE;
+return (do_make_char(char_index));
+}
+
+FUNCTION static boolean do_make_char(GDECL ufix16 char_index)
+#else
+FUNCTION boolean make_char(GDECL ufix16 char_index)
+#endif
+/*
+ * Outputs specified character using the currently selected font and
+ * scaling and output specifications.
+ * Reports Error 10 and returns FALSE if no font specifications 
+ * previously set.
+ * Reports Error 12 and returns FALSE if character data not available.
+ */
+{
+ufix8 FONTFAR  *pointer;      /* Pointer to character data */
+fix15    x_orus;
+fix15    tmpfix15;
+ufix8    format;
+
+#if INCL_ISW
+sp_globals.isw_modified_constants = FALSE;
+#endif
+
+#if REENTRANT_ALLOC
+
+plaid_t plaid;
+
+#if INCL_BLACK || INCL_SCREEN || INCL_2D
+intercepts_t intercepts;
+sp_globals.intercepts = &intercepts;
+#endif
+
+sp_globals.plaid = &plaid;
+#endif
+
+if (!sp_globals.specs_valid)                /* Font specs not defined? */
+    {
+    report_error(10);            /* Report font not specified */
+    return FALSE;                /* Error return */
+    }
+
+#if INCL_MULTIDEV
+#if INCL_OUTLINE
+if (sp_globals.output_mode == MODE_OUTLINE && !sp_globals.outline_device_set)
+	{
+	report_error(2);
+	return FALSE;
+	}
+else
+#endif
+	if (!sp_globals.bitmap_device_set)
+		{
+		report_error(2);
+		return FALSE;
+		}
+#endif
+
+
+init_tcb();                      /* Initialize transformation control block */
+
+pointer = sp_get_char_org(char_index, TRUE); /* Point to start of character data */
+SHOW(pointer);
+if (pointer == NULL)             /* Character data not available? */
+    {
+    report_error(12);            /* Report character data not avail */
+    return FALSE;                /* Error return */
+    }
+
+pointer += 2;                    /* Skip over character id */
+x_orus = NEXT_WORD(pointer); /* Read set width */
+#if INCL_SQUEEZING || INCL_ISW
+sp_globals.setwidth_orus = x_orus;
+#endif
+
+#if INCL_ISW
+if (sp_globals.import_setwidth_act)
+    x_orus = sp_globals.imported_width;
+#endif
+sp_globals.Psw.x = (fix15)((fix31)
+                   (((fix31)x_orus * (sp_globals.specs.xxmult>>16) + 
+                  ( ((fix31)x_orus * (sp_globals.specs.xxmult&0xffffL) )>>16) 
+                  ) << sp_globals.pixshift) / sp_globals.metric_resolution);
+
+sp_globals.Psw.y = (fix15)(   
+		  (fix31)( 
+                 ((fix31)x_orus * (sp_globals.specs.yxmult>>16) + 
+                ( ((fix31)x_orus * (sp_globals.specs.yxmult&0xffffL) )>>16) 
+                  ) << sp_globals.pixshift) / sp_globals.metric_resolution);
+               
+format = NEXT_BYTE(pointer);
+if (format & BIT1)               /* Optional data in header? */
+    {
+    tmpfix15 = (ufix8)NEXT_BYTE(pointer); /* Read size of optional data */
+    pointer += tmpfix15;         /* Skip optional data */
+    }
+if (format & BIT0)
+    {
+    return sp_make_comp_char(pointer); /* Output compound character */
+    }
+else
+    {
+    return sp_make_simp_char(pointer, format); /* Output simple character */
+    }
+}
+
+FUNCTION static boolean sp_make_simp_char(
+GDECL
+ufix8 FONTFAR  *pointer,      /* Pointer to first byte of position argument */
+ufix8    format)       /* Character format byte */
+/*
+ * Called by sp_make_char() to output a simple (non-compound) character.
+ * Returns TRUE on completion.
+ */
+{
+point_t Pmin, Pmax;    /* Transformed corners of bounding box */
+#if INCL_SQUEEZING || INCL_ISW
+ufix8 FONTFAR *save_pointer;
+#endif
+#if INCL_ISW
+fix31   char_width;
+fix31   isw_scale;
+#endif
+
+#if INCL_SQUEEZING
+sp_globals.squeezing_compound = FALSE;
+if ((sp_globals.pspecs->flags & SQUEEZE_LEFT) ||
+    (sp_globals.pspecs->flags & SQUEEZE_RIGHT) ||
+    (sp_globals.pspecs->flags & SQUEEZE_TOP) ||
+    (sp_globals.pspecs->flags & SQUEEZE_BOTTOM) )
+    {
+	/* get the bounding box data before processing the character */
+    save_pointer = pointer;
+    preview_bounding_box (pointer, format);
+    pointer = save_pointer;
+    }
+#endif
+#if (INCL_ISW)
+if (sp_globals.import_setwidth_act)
+    {
+    save_pointer = pointer;
+    preview_bounding_box (pointer, format);
+    pointer = save_pointer;
+        /* make sure I'm not going to get fixed point overflow */
+    isw_scale = compute_isw_scale();
+    if (sp_globals.bbox_xmin_orus < 0)
+        char_width = SQUEEZE_MULT((sp_globals.bbox_xmax_orus - sp_globals.bbox_xmin_orus), isw_scale);
+    else
+	char_width = SQUEEZE_MULT(sp_globals.bbox_xmax_orus, isw_scale);
+    if (char_width >= sp_globals.isw_xmax)
+        if (!reset_xmax(char_width))
+              return FALSE;
+    }
+#endif
+pointer = plaid_tcb(pointer, format);              /* Process plaid data */
+pointer = read_bbox(pointer, &Pmin, &Pmax, FALSE);      /* Read bounding box */
+if (fn_begin_char(sp_globals.Psw, Pmin, Pmax))     /* Signal start of character output */
+	{
+	do
+    	{
+	    proc_outl_data(pointer);              /* Process outline data */
+    	}
+	while (!fn_end_char());                      /* Repeat if not done */
+	}
+return TRUE;
+}
+
+FUNCTION static boolean sp_make_comp_char(
+GDECL
+ufix8 FONTFAR  *pointer)      /* Pointer to first byte of position argument */
+/*
+ * Called by sp_make_char() to output a compound character.
+ * Returns FALSE if data for any sub-character is not available.
+ * Returns TRUE if output completed with no error.
+ */
+{
+point_t  Pmin, Pmax;   /* Transformed corners of bounding box */
+point_t  Pssw;         /* Transformed escapement vector */
+ufix8 FONTFAR  *pointer_sav;  /* Saved pointer to compound character data */
+ufix8 FONTFAR  *sub_pointer;  /* Pointer to sub-character data */
+ufix8    format;       /* Format of DOCH instruction */
+ufix16   sub_char_index; /* Index to sub-character in character directory */
+fix15    x_posn;       /* X position of sub-character (outline res units) */
+fix15    y_posn;       /* Y position of sub-character (outline res units) */
+fix15    x_scale;      /* X scale factor of sub-character (scale units) */
+fix15    y_scale;      /* Y scale factor of sub-character (scale units) */
+fix15    tmpfix15;     /* Temporary workspace */
+fix15    x_orus;       /* Set width in outline resolution units */
+fix15    pix_adj;      /* Pixel adjustment to compound char bounding box */
+#if INCL_SQUEEZING
+fix31    x_factor, x_offset, top_scale, bottom_scale;
+boolean  squeezed_x, squeezed_y;
+#endif
+#if INCL_SQUEEZING || INCL_ISW
+fix15    x_offset_pix;
+#endif
+#if INCL_ISW
+fix31   char_width;
+fix31   isw_scale;
+#endif
+
+
+#if INCL_SQUEEZING
+sp_globals.squeezing_compound = TRUE;
+#endif
+pointer = read_bbox(pointer, &Pmin, &Pmax, TRUE); /* Read bounding box data */
+pix_adj = sp_globals.onepix << 1;          /* Allow 2 pixel expansion ... */
+Pmin.x -= pix_adj;                         /* ... of components of ... */
+Pmin.y -= pix_adj;                         /* ... compound ... */
+Pmax.x += pix_adj;                         /* ... character ... */
+Pmax.y += pix_adj;                         /* ... bounding box. */
+
+#if INCL_SQUEEZING
+/* scale the bounding box if necessary before calling begin_char */
+squeezed_x = calculate_x_scale(&x_factor, &x_offset, 0);
+squeezed_y = calculate_y_scale(&top_scale, &bottom_scale,0,0);
+
+if (squeezed_x)
+    { /* scale the x coordinates of the bbox */
+    x_offset_pix = (fix15)(((x_offset >> 16) * sp_globals.tcb0.xppo)
+                    >> sp_globals.mpshift);
+    if ((x_offset_pix >0) && (x_offset_pix < sp_globals.onepix))
+        x_offset_pix = sp_globals.onepix;
+    Pmin.x = SQUEEZE_MULT (x_factor, Pmin.x) + x_offset_pix - pix_adj;
+    Pmax.x = SQUEEZE_MULT (x_factor, Pmax.x) + x_offset_pix + pix_adj;
+    }
+if (squeezed_y)
+    { /* scale the y coordinates of the bbox */
+    if ((Pmin.y) < 0)
+        Pmin.y = SQUEEZE_MULT (bottom_scale, Pmin.y) - pix_adj;
+    else
+        Pmin.y = SQUEEZE_MULT (top_scale, Pmin.y) - pix_adj;
+    if ((Pmax.y) < 0)
+        Pmax.y = SQUEEZE_MULT (bottom_scale, Pmax.y) + pix_adj;
+    else
+        Pmax.y = SQUEEZE_MULT (top_scale, Pmax.y) + pix_adj;
+    }
+#endif
+#if (INCL_ISW)
+if (sp_globals.import_setwidth_act)
+    {
+        /* make sure I'm not going to get fixed point overflow */
+    isw_scale = ((fix31)sp_globals.imported_width << 16)/
+                 (fix31)sp_globals.setwidth_orus;
+    char_width = SQUEEZE_MULT((sp_globals.bbox_xmax_orus - 
+                               sp_globals.bbox_xmin_orus),
+isw_scale);
+    if (char_width >= sp_globals.isw_xmax)
+        if (!reset_xmax(char_width))
+              return FALSE;
+    }
+#endif
+
+if (fn_begin_char(sp_globals.Psw, Pmin, Pmax)) /* Signal start of character data */
+	{
+	pointer_sav = pointer;
+	do
+	    {
+	    pointer = pointer_sav;                 /* Point to next DOCH or END instruction */
+	    while ((format = NEXT_BYTE(pointer)))  /* DOCH instruction? */
+	        {
+	        init_tcb();                        /* Initialize transformation control block */
+	        x_posn = sp_get_posn_arg(&pointer, format);
+	        y_posn = sp_get_posn_arg(&pointer, (ufix8)(format >> 2));
+	        x_scale = sp_get_scale_arg(&pointer, (ufix8)(format & BIT4));
+	        y_scale = sp_get_scale_arg(&pointer, (ufix8)(format & BIT5));
+	        scale_tcb(&sp_globals.tcb, x_posn, y_posn, x_scale, y_scale); /* Scale for sub-char */
+	        sub_char_index = (format & BIT6)?  /* Read sub-char index */
+		    0xffff & NEXT_WORD(pointer):
+		    0xffff & NEXT_BYTE(pointer);
+	        sub_pointer = sp_get_char_org(sub_char_index, FALSE); /* Point to start of sub-char */
+	        if (sub_pointer == NULL)           /* Character data not available? */
+	            {
+	            return FALSE;                  /* Abort character output */
+	            }
+	        sub_pointer += 2;                  /* Skip over character id */
+	        x_orus = NEXT_WORD(sub_pointer);   /* Read set_width of sub-character */
+
+			Pssw.x = (fix15)(   
+					  (fix31)( 
+                              ((fix31)x_orus * (sp_globals.specs.xxmult>>16) + 
+                              ( ((fix31)x_orus * (sp_globals.specs.xxmult&0xffffL) )>>16) 
+                             ) << sp_globals.pixshift) / sp_globals.metric_resolution);
+			Pssw.y = (fix15)(   
+					  (fix31)( 
+                              ((fix31)x_orus * (sp_globals.specs.yxmult>>16) + 
+                              ( ((fix31)x_orus * (sp_globals.specs.yxmult&0xffffL) )>>16) 
+                             ) << sp_globals.pixshift) / sp_globals.metric_resolution);
+               
+	        format = NEXT_BYTE(sub_pointer);   /* Read sub-character format */
+	        if (format & BIT1)                 /* Optional data in header? */
+	            {
+	            tmpfix15 = (ufix8)NEXT_BYTE(sub_pointer); /* Read size of optional data */
+	            sub_pointer += tmpfix15;           /* Skip optional data */
+	            }
+	        sub_pointer = plaid_tcb(sub_pointer, format);   /* Process sub-character plaid data */
+	        sub_pointer = read_bbox(sub_pointer, &Pmin, &Pmax, FALSE); /* Read bounding box */
+	        fn_begin_sub_char(Pssw, Pmin, Pmax);  /* Signal start of sub-character data */
+	        proc_outl_data(sub_pointer);       /* Process sub-character data */
+	        fn_end_sub_char();                    /* Signal end of sub-character data */
+	        }
+	    }
+	while (!fn_end_char());                       /* Signal end of character; repeat if required */
+	}
+return TRUE;
+}
+
+#if INCL_LCD           /* Dynamic load character data supported? */
+FUNCTION static ufix8 FONTFAR *sp_get_char_org(
+GDECL
+ufix16   char_index,   /* Index of character to be accessed */
+boolean  top_level)    /* Not a compound character element */
+/*
+ * Called by sp_get_char_id(), sp_get_char_width(), sp_make_char() and
+ * sp_make_comp_char() to get a pointer to the start of the character data
+ * for the specified character index.
+ * Version for configuration supporting dynamic character data loading.
+ * Calls load_char_data() to load character data if not already loaded
+ * as part of the original font buffer.
+ * Returns NULL if character data not available
+ */
+{
+buff_t  *pchar_data;   /* Buffer descriptor requested */
+ufix8 FONTFAR  *pointer;      /* Pointer into character directory */
+ufix8    format;       /* Character directory format byte */
+fix31    char_offset;  /* Offset of char data from start of font file */
+fix31    next_char_offset; /* Offset of char data from start of font file */
+fix15    no_bytes;     /* Number of bytes required for char data */
+
+if (top_level)                        /* Not element of compound char? */
+    {
+    if (char_index < sp_globals.first_char_idx)  /* Before start of character set? */
+        return NULL;
+    char_index -= sp_globals.first_char_idx;
+    if (char_index >= sp_globals.no_chars_avail) /* Beyond end of character set? */
+        return NULL;
+    sp_globals.cb_offset = 0;                    /* Reset char buffer offset */
+    }
+
+pointer = sp_globals.pchar_dir;
+format = NEXT_BYTE(pointer);          /* Read character directory format byte */
+pointer += char_index << 1;           /* Point to indexed character entry */
+if (format)                           /* 3-byte entries in char directory? */
+    {
+    pointer += char_index;            /* Adjust for 3-byte entries */
+    char_offset = read_long(pointer); /* Read file offset to char data */
+    next_char_offset = read_long(pointer + 3); /* Read offset to next char */
+    }
+else
+    {
+    char_offset = (fix31)(0xffff & NEXT_WORD(pointer)); /* Read file offset to char data */
+    next_char_offset = (fix31)(0xffff & NEXT_WORD(pointer)); /* Read offset to next char */
+    }
+
+no_bytes = next_char_offset - char_offset;
+if (no_bytes == 0)                    /* Character not in directory? */
+    return NULL;
+
+if (next_char_offset <= sp_globals.font_buff_size)/* Character data already in font buffer? */
+    return sp_globals.pfont->org + char_offset;  /* Return pointer into font buffer */
+
+pchar_data = load_char_data(char_offset, no_bytes, sp_globals.cb_offset); /* Request char data load */
+if (pchar_data->no_bytes < no_bytes)  /* Correct number of bytes loaded? */
+    return NULL;
+
+if (top_level)                        /* Not element of compound char? */
+    {
+    sp_globals.cb_offset = no_bytes;
+    }
+
+return pchar_data->org;               /* Return pointer into character data buffer */
+}
+#endif
+
+#if INCL_LCD
+#else                  /* Dynamic load character data not supported? */
+FUNCTION static ufix8 FONTFAR *sp_get_char_org(
+GDECL
+ufix16   char_index,   /* Index of character to be accessed */
+boolean  top_level)    /* Not a compound character element */
+/*
+ * Called by sp_get_char_id(), sp_get_char_width(), sp_make_char() and
+ * sp_make_comp_char() to get a pointer to the start of the character data
+ * for the specified character index.
+ * Version for configuration not supporting dynamic character data loading.
+ * Returns NULL if character data not available
+ */
+{
+ufix8   FONTFAR *pointer;      /* Pointer into character directory */
+ufix8    format;       /* Character directory format byte */
+fix31    char_offset;  /* Offset of char data from start of font file */
+fix31    next_char_offset; /* Offset of char data from start of font file */
+fix15    no_bytes;     /* Number of bytes required for char data */
+
+if (top_level)                        /* Not element of compound char? */
+    {
+    if (char_index < sp_globals.first_char_idx)  /* Before start of character set? */
+        return NULL;
+    char_index -= sp_globals.first_char_idx;
+    if (char_index >= sp_globals.no_chars_avail) /* Beyond end of character set? */
+        return NULL;
+    }
+
+pointer = sp_globals.pchar_dir;
+format = NEXT_BYTE(pointer);          /* Read character directory format byte */
+pointer += char_index << 1;           /* Point to indexed character entry */
+if (format)                           /* 3-byte entries in char directory? */
+    {
+    pointer += char_index;            /* Adjust for 3-byte entries */
+    char_offset = read_long(pointer); /* Read file offset to char data */
+    next_char_offset = read_long(pointer + 3); /* Read offset to next char */
+    }
+else
+    {
+    char_offset = (fix31)(0xffff & NEXT_WORD(pointer)); /* Read file offset to char data */
+    next_char_offset = (fix31)(0xffff & NEXT_WORD(pointer)); /* Read offset to next char */
+    }
+
+no_bytes = next_char_offset - char_offset;
+if (no_bytes == 0)                    /* Character not in directory? */
+    return NULL;
+
+return sp_globals.pfont->org + char_offset;      /* Return pointer into font buffer */
+}
+#endif
+
+
+FUNCTION static fix15 sp_get_posn_arg(
+GDECL
+ufix8 FONTFAR * STACKFAR *ppointer,     /* Pointer to first byte of position argument */
+ufix8    format)       /* Format of DOCH arguments */
+/*
+ * Called by sp_make_comp_char() to read a position argument from the
+ * specified point in the font/char buffer.
+ * Updates pointer to byte following position argument.
+ * Returns value of position argument in outline resolution units
+ */
+{
+switch (format & 0x03)
+    {
+case 1:
+    return NEXT_WORD(*ppointer);
+
+case 2:
+    return (fix15)((fix7)NEXT_BYTE(*ppointer));
+
+default:
+    return (fix15)0;
+    }
+}
+
+FUNCTION static fix15 sp_get_scale_arg(
+GDECL
+ufix8 FONTFAR *STACKFAR *ppointer,     /* Pointer to first byte of position argument */
+ufix8    format)       /* Format of DOCH arguments */
+/*
+ * Called by sp_make_comp_char() to read a scale argument from the
+ * specified point in the font/char buffer.
+ * Updates pointer to byte following scale argument.
+ * Returns value of scale argument in scale units (normally 1/4096)
+ */
+{
+if (format)
+    return NEXT_WORD(*ppointer);
+else
+    return (fix15)ONE_SCALE;
+}
+#if INCL_ISW || INCL_SQUEEZING
+FUNCTION static void preview_bounding_box(
+GDECL
+ufix8 FONTFAR  *pointer,      /* Pointer to first byte of position argument */
+ufix8    format)       /* Character format byte */
+{
+point_t  Pmin, Pmax;   /* Transformed corners of bounding box */
+
+    sp_globals.no_X_orus = (format & BIT2)?
+        (fix15)NEXT_BYTE(pointer):
+        0;
+    sp_globals.no_Y_orus = (format & BIT3)?
+        (fix15)NEXT_BYTE(pointer):
+        0;
+    pointer = read_oru_table(pointer);
+
+    /* Skip over control zone table */
+    pointer = skip_control_zone(pointer,format);
+
+    /* Skip over interpolation table */
+    pointer = skip_interpolation_table(pointer,format);
+    /* get_args has a pathological need for this value to be set */
+    sp_globals.Y_edge_org = sp_globals.no_X_orus;
+    pointer = read_bbox(pointer, &Pmin, &Pmax, TRUE);        /* Read bounding bo
+x */
+
+}
+#endif
+#if INCL_ISW
+FUNCTION static boolean reset_xmax(
+GDECL
+fix31   xmax)
+
+{
+fix15   xmin;          /* Minimum X ORU value in font */
+fix15   ymin;          /* Minimum Y ORU value in font */
+fix15   ymax;          /* Maximum Y ORU value in font */
+
+
+sp_globals.isw_modified_constants = TRUE;
+xmin = read_word_u(sp_globals.font_org + FH_FXMIN);
+ymin = read_word_u(sp_globals.font_org + FH_FYMIN);
+ymax = read_word_u(sp_globals.font_org + FH_FYMAX);
+
+if (!setup_consts(xmin,xmax,ymin,ymax))
+    {
+    report_error(3);           /* Requested specs out of range */
+    return FALSE;
+    }
+sp_globals.constr.data_valid = FALSE;
+/* recompute setwidth */
+sp_globals.Psw.x = (fix15)((fix31)(
+     ((fix31)sp_globals.imported_width * (sp_globals.specs.xxmult>>16) +
+     ( ((fix31)sp_globals.imported_width *
+          (sp_globals.specs.xxmult&0xffffL) )>>16)
+     ) << sp_globals.pixshift) / sp_globals.metric_resolution);
+sp_globals.Psw.y = (fix15)(   
+		  (fix31)( 
+                 ((fix31)sp_globals.imported_width * (sp_globals.specs.yxmult>>16) + 
+                ( ((fix31)sp_globals.imported_width * (sp_globals.specs.yxmult&0xffffL) )>>16) 
+                  ) << sp_globals.pixshift) / sp_globals.metric_resolution);
+               
+return TRUE;
+}
+#endif
diff --git a/nx-X11/lib/font/Speedo/do_trns.c b/nx-X11/lib/font/Speedo/do_trns.c
new file mode 100644
index 000000000..2e0f1dbed
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/do_trns.c
@@ -0,0 +1,512 @@
+/* $Xorg: do_trns.c,v 1.3 2000/08/17 19:46:25 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/do_trns.c,v 1.3 2001/01/17 19:43:17 dawes Exp $ */
+
+/**************************** D O _ T R N S . C ******************************
+ *                                                                           *
+ * This module is responsible for executing all intelligent transformation   *
+ * for bounding box and outline data                                         *
+ *                                                                           *
+ ****************************************************************************/
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "spdo_prv.h"               /* General definitions for Speedo    */
+
+#define   DEBUG      0
+
+#if DEBUG
+#include <stdio.h>
+#define SHOW(X) printf("X = %d\n", X)
+#else
+#define SHOW(X)
+#endif
+
+/***** GLOBAL VARIABLES *****/
+
+/***** GLOBAL FUNCTIONS *****/
+
+/***** EXTERNAL VARIABLES *****/
+
+/***** EXTERNAL FUNCTIONS *****/
+
+/***** STATIC VARIABLES *****/
+
+/***** STATIC FUNCTIONS *****/
+
+static void sp_split_curve(PROTO_DECL2 point_t P1,point_t P2,point_t P3,fix15 depth);
+static ufix8 FONTFAR *sp_get_args(PROTO_DECL2 ufix8 FONTFAR *pointer,ufix8  format,point_t STACKFAR *pP);
+
+
+FUNCTION ufix8 FONTFAR *read_bbox(
+GDECL
+ufix8 FONTFAR *pointer,    /* Pointer to next byte in char data */
+point_t STACKFAR *pPmin,      /* Lower left corner of bounding box */
+point_t STACKFAR *pPmax,      /* Upper right corner of bounding box */
+boolean set_flag) /* flag to indicate whether global oru bbox should be saved */
+/*
+ * Called by make_simp_char() and make_comp_char() to read the 
+ * bounding box data from the font.
+ * Sets Pmin and Pmax to the bottom left and top right corners
+ * of the bounding box after transformation into device space.
+ * The units of Pmin and Pmax are sub-pixels.
+ * Updates *ppointer to point to the byte following the
+ * bounding box data.
+ */
+{
+ufix8    format1;
+ufix8    format = 0;
+fix15    i;
+point_t  P;
+
+sp_globals.x_int = 0;
+sp_globals.y_int = sp_globals.Y_int_org;
+sp_globals.x_orus = sp_globals.y_orus = 0;
+format1 = NEXT_BYTE(pointer);
+pointer = sp_get_args(pointer, format1, pPmin);
+#if INCL_SQUEEZING || INCL_ISW
+if (set_flag)
+    {
+    sp_globals.bbox_xmin_orus = sp_globals.x_orus;
+    sp_globals.bbox_ymin_orus = sp_globals.y_orus;
+    }
+#endif
+*pPmax = *pPmin;
+for (i = 1; i < 4; i++)
+    {
+    switch(i)
+        {
+    case 1:
+        if (format1 & BIT6)            /* Xmax requires X int zone 1? */
+            sp_globals.x_int++;
+        format = (format1 >> 4) | 0x0c;
+        break;
+
+    case 2:
+        if (format1 & BIT7)            /* Ymax requires Y int zone 1? */
+            sp_globals.y_int++;
+        format = NEXT_BYTE(pointer);
+        break;
+
+    case 3:
+        sp_globals.x_int = 0; 
+        format >>= 4;
+        break;
+
+    default:
+		break;
+        }
+
+    pointer = sp_get_args(pointer, format, &P);
+#if INCL_SQUEEZING || INCL_ISW
+    if (set_flag && (i==2))
+	{
+	sp_globals.bbox_xmax_orus = sp_globals.x_orus;
+	sp_globals.bbox_ymax_orus = sp_globals.y_orus;
+	}
+#endif
+    if ((i == 2) || (!sp_globals.normal)) 
+        {
+        if (P.x < pPmin->x)
+            pPmin->x = P.x;
+        if (P.y < pPmin->y)
+            pPmin->y = P.y;
+        if (P.x > pPmax->x)
+            pPmax->x = P.x;
+        if (P.y > pPmax->y)
+            pPmax->y = P.y;
+        }
+    }
+
+#if DEBUG
+printf("BBOX %6.1f(Xint 0), %6.1f(Yint 0), %6.1f(Xint %d), %6.1f(Yint %d)\n",
+    (real)pPmin->x / (real)sp_globals.onepix, 
+    (real)pPmin->y / (real)sp_globals.onepix, 
+    (real)pPmax->x / (real)sp_globals.onepix, 
+    (format1 >> 6) & 0x01,
+    (real)pPmax->y / (real)sp_globals.onepix,
+    (format1 >> 7) & 0x01);
+
+#endif
+return pointer;
+}
+
+FUNCTION void proc_outl_data(
+GDECL
+ufix8 FONTFAR *pointer)      /* Pointer to next byte in char data */
+/*
+ * Called by make_simp_char() and make_comp_char() to read the 
+ * outline data from the font.
+ * The outline data is parsed, transformed into device coordinates
+ * and passed to an output module for further processing.
+ * Note that pointer is not updated to facilitate repeated
+ * processing of the outline data when banding mode is in effect.
+ */
+{
+ufix8    format1, format2;
+point_t  P0, P1, P2, P3;
+fix15    depth;
+fix15    curve_count;
+
+sp_globals.x_int = 0;
+sp_globals.y_int = sp_globals.Y_int_org;
+#if INCL_PLAID_OUT                 /* Plaid data monitoring included? */
+record_xint((fix15)sp_globals.x_int);         /* Record xint data */
+record_yint((fix15)(sp_globals.y_int - sp_globals.Y_int_org)); /* Record yint data */
+#endif
+
+sp_globals.x_orus = sp_globals.y_orus = 0;
+curve_count = 0;
+while(TRUE)
+    {
+    format1 = NEXT_BYTE(pointer);
+    switch(format1 >> 4)
+        {
+    case 0:                        /* LINE */
+        pointer = sp_get_args(pointer, format1, &P1);
+#if DEBUG
+        printf("LINE %6.1f, %6.1f\n",
+            (real)P1.x / (real)sp_globals.onepix, (real)P1.y / (real)sp_globals.onepix);
+#endif
+        fn_line(P1);
+        sp_globals.P0 = P1;
+        continue;
+
+    case 1:                        /* Short XINT */
+        sp_globals.x_int = format1 & 0x0f;
+#if DEBUG
+        printf("XINT %d\n", sp_globals.x_int);
+#endif
+#if INCL_PLAID_OUT                 /* Plaid data monitoring included? */
+record_xint((fix15)sp_globals.x_int);         /* Record xint data */
+#endif
+        continue;
+
+    case 2:                        /* Short YINT */
+        sp_globals.y_int = sp_globals.Y_int_org + (format1 & 0x0f);
+#if DEBUG
+        printf("YINT %d\n", sp_globals.y_int - sp_globals.Y_int_org);
+#endif
+#if INCL_PLAID_OUT                 /* Plaid data monitoring included? */
+record_yint((fix15)(sp_globals.y_int - sp_globals.Y_int_org)); /* Record yint data */
+#endif
+        continue;
+         
+    case 3:                        /* Miscellaneous */
+        switch(format1 & 0x0f)
+            {
+        case 0:                    /* END */
+            if (curve_count)
+                {
+                fn_end_contour();
+                }
+            return;
+
+        case 1:                     /* Long XINT */
+            sp_globals.x_int = NEXT_BYTE(pointer);
+#if DEBUG
+            printf("XINT %d\n", sp_globals.x_int);
+#endif
+#if INCL_PLAID_OUT                 /* Plaid data monitoring included? */
+record_xint((fix15)sp_globals.x_int);         /* Record xint data */
+#endif
+            continue;
+
+        case 2:                     /* Long YINT */
+            sp_globals.y_int = sp_globals.Y_int_org + NEXT_BYTE(pointer);
+#if DEBUG
+            printf("YINT %d\n", sp_globals.y_int - sp_globals.Y_int_org);
+#endif
+#if INCL_PLAID_OUT                 /* Plaid data monitoring included? */
+record_yint((fix15)(sp_globals.y_int - sp_globals.Y_int_org)); /* Record yint data */
+#endif
+            continue;
+
+        default:                    /* Not used */
+            continue;
+            }    
+
+    case 4:                         /* MOVE Inside */
+    case 5:                         /* MOVE Outside */
+        if (curve_count++)
+            {
+            fn_end_contour();
+            }                                
+		
+        pointer = sp_get_args(pointer, format1, &P0);
+		sp_globals.P0 = P0;
+#if DEBUG
+        printf("MOVE %6.1f, %6.1f\n",
+            (real)sp_globals.P0.x / (real)sp_globals.onepix, (real)sp_globals.P0.y / (real)sp_globals.onepix);
+#endif
+        fn_begin_contour(sp_globals.P0, (boolean)(format1 & BIT4));
+        continue;
+
+    case 6:                         /* Undefined */
+#if DEBUG
+        printf("*** Undefined instruction (Hex %4x)\n", format1);
+#endif
+        continue;
+
+    case 7:                         /* Undefined */
+#if DEBUG
+        printf("*** Undefined instruction (Hex %4x)\n", format1);
+#endif
+        continue;
+
+    default:                        /* CRVE */
+        format2 = NEXT_BYTE(pointer);
+        pointer = sp_get_args(pointer, format1, &P1);
+        pointer = sp_get_args(pointer, format2, &P2);
+        pointer = sp_get_args(pointer, (ufix8)(format2 >> 4), &P3);
+        depth = (format1 >> 4) & 0x07;
+#if DEBUG
+        printf("CRVE %6.1f, %6.1f, %6.1f, %6.1f, %6.1f, %6.1f, %d\n",
+            (real)P1.x / (real)sp_globals.onepix, (real)P1.y / (real)sp_globals.onepix, 
+            (real)P2.x / (real)sp_globals.onepix, (real)P2.y / (real)sp_globals.onepix,
+            (real)P3.x / (real)sp_globals.onepix, (real)P3.y / (real)sp_globals.onepix,
+            depth);
+#endif
+        depth += sp_globals.depth_adj;
+        if (sp_globals.curves_out)
+            {
+            fn_curve(P1, P2, P3, depth);
+            sp_globals.P0 = P3;
+            continue;
+            }
+        if (depth <= 0)
+            {
+            fn_line(P3);
+            sp_globals.P0 = P3;
+            continue;
+            }   
+        sp_split_curve(P1, P2, P3, depth);
+        continue;
+        }
+    }
+}
+
+FUNCTION static void sp_split_curve(
+GDECL
+point_t P1,    /* First control point of Bezier curve */
+point_t P2,    /* Second  control point of Bezier curve */
+point_t P3,    /* End point of Bezier curve */
+fix15   depth) /* Levels of recursive subdivision required */
+/*
+ * Called by proc_outl_data() to subdivide Bezier curves into an
+ * appropriate number of vectors, whenever curves are not enabled
+ * for output to the currently selected output module.
+ * sp_split_curve() calls itself recursively to the depth specified
+ * at which point it calls line() to deliver each vector resulting
+ * from the spliting process.
+ */
+{
+fix31   X0 = (fix31)sp_globals.P0.x;
+fix31   Y0 = (fix31)sp_globals.P0.y;
+fix31   X1 = (fix31)P1.x;
+fix31   Y1 = (fix31)P1.y;
+fix31   X2 = (fix31)P2.x;
+fix31   Y2 = (fix31)P2.y;
+fix31   X3 = (fix31)P3.x;
+fix31   Y3 = (fix31)P3.y;
+point_t Pmid;
+point_t Pctrl1;
+point_t Pctrl2;
+
+#if DEBUG
+printf("CRVE(%3.1f, %3.1f, %3.1f, %3.1f, %3.1f, %3.1f)\n",
+    (real)P1.x / (real)sp_globals.onepix, (real)P1.y / (real)sp_globals.onepix,
+    (real)P2.x / (real)sp_globals.onepix, (real)P2.y / (real)sp_globals.onepix,
+    (real)P3.x / (real)sp_globals.onepix, (real)P3.y / (real)sp_globals.onepix);
+#endif
+
+
+Pmid.x = (X0 + (X1 + X2) * 3 + X3 + 4) >> 3;
+Pmid.y = (Y0 + (Y1 + Y2) * 3 + Y3 + 4) >> 3;
+if ((--depth) <= 0)
+    {
+    fn_line(Pmid);
+    sp_globals.P0 = Pmid;
+    fn_line(P3);
+    sp_globals.P0 = P3;
+    }
+else
+    {
+    Pctrl1.x = (X0 + X1 + 1) >> 1;
+    Pctrl1.y = (Y0 + Y1 + 1) >> 1;
+    Pctrl2.x = (X0 + (X1 << 1) + X2 + 2) >> 2;
+    Pctrl2.y = (Y0 + (Y1 << 1) + Y2 + 2) >> 2;
+    sp_split_curve(Pctrl1, Pctrl2, Pmid, depth);
+    Pctrl1.x = (X1 + (X2 << 1) + X3 + 2) >> 2;
+    Pctrl1.y = (Y1 + (Y2 << 1) + Y3 + 2) >> 2;
+    Pctrl2.x = (X2 + X3 + 1) >> 1;
+    Pctrl2.y = (Y2 + Y3 + 1) >> 1;
+    sp_split_curve(Pctrl1, Pctrl2, P3, depth);
+    }
+}
+
+FUNCTION static ufix8 FONTFAR *sp_get_args(
+GDECL
+ufix8 FONTFAR  *pointer,  /* Pointer to next byte in char data */
+ufix8     format,    /* Format specifiaction of argument pair */
+point_t STACKFAR *pP)        /* Resulting transformed point */
+/*
+ * Called by read_bbox() and proc_outl_data() to read an X Y argument
+ * pair from the font.
+ * The format is specified as follows:
+ *     Bits 0-1: Type of X argument.
+ *     Bits 2-3: Type of Y argument.
+ * where the 4 possible argument types are:
+ *     Type 0:   Controlled coordinate represented by one byte
+ *               index into the X or Y controlled coordinate table.
+ *     Type 1:   Interpolated coordinate represented by a two-byte
+ *               signed integer.
+ *     Type 2:   Interpolated coordinate represented by a one-byte
+ *               signed increment/decrement relative to the 
+ *               proceding X or Y coordinate.
+ *     Type 3:   Repeat of preceding X or Y argument value and type.
+ * The units of P are sub-pixels.
+ * Updates *ppointer to point to the byte following the
+ * argument pair.
+ */
+{
+ufix8   edge;
+
+/* Read X argument */
+switch(format & 0x03)
+    {
+case 0:                           /* Index to controlled oru */
+    edge = NEXT_BYTE(pointer);
+    sp_globals.x_orus = sp_plaid.orus[edge];
+#if INCL_RULES
+    sp_globals.x_pix = sp_plaid.pix[edge];
+#endif
+    break;
+
+case 1:                           /* 2 byte interpolated oru value */
+    sp_globals.x_orus = NEXT_WORD(pointer);
+    goto L1;
+
+case 2:                           /* 1 byte signed oru increment */
+    sp_globals.x_orus += (fix15)((fix7)NEXT_BYTE(pointer));
+L1: 
+#if INCL_RULES
+    sp_globals.x_pix = TRANS(sp_globals.x_orus, sp_plaid.mult[sp_globals.x_int], sp_plaid.offset[sp_globals.x_int], sp_globals.mpshift);
+#endif
+    break;
+
+default:                          /* No change in X value */
+    break;
+    }
+
+/* Read Y argument */
+switch((format >> 2) & 0x03)
+    {
+case 0:                           /* Index to controlled oru */
+    edge = sp_globals.Y_edge_org + NEXT_BYTE(pointer);
+    sp_globals.y_orus = sp_plaid.orus[edge];
+#if INCL_RULES
+    sp_globals.y_pix = sp_plaid.pix[edge];
+#endif
+    break;
+
+case 1:                           /* 2 byte interpolated oru value */
+    sp_globals.y_orus = NEXT_WORD(pointer);
+    goto L2;
+
+case 2:                           /* 1 byte signed oru increment */
+    sp_globals.y_orus += (fix15)((fix7)NEXT_BYTE(pointer));
+L2: 
+#if INCL_RULES
+    sp_globals.y_pix = TRANS(sp_globals.y_orus, sp_plaid.mult[sp_globals.y_int], sp_plaid.offset[sp_globals.y_int], sp_globals.mpshift);
+#endif
+    break;
+
+default:                          /* No change in X value */
+    break;
+    }
+
+#if INCL_RULES
+switch(sp_globals.tcb.xmode)
+    {
+case 0:                           /* X mode 0 */
+    pP->x = sp_globals.x_pix;
+    break;
+
+case 1:                           /* X mode 1 */
+    pP->x = -sp_globals.x_pix;
+    break;
+
+case 2:                           /* X mode 2 */
+    pP->x = sp_globals.y_pix;
+    break;
+
+case 3:                           /* X mode 3 */
+    pP->x = -sp_globals.y_pix;
+    break;
+
+default:                          /* X mode 4 */
+#endif
+    pP->x = (MULT16(sp_globals.x_orus, sp_globals.tcb.xxmult) + 
+             MULT16(sp_globals.y_orus, sp_globals.tcb.xymult) + 
+             sp_globals.tcb.xoffset) >> sp_globals.mpshift;
+#if INCL_RULES
+    break;
+    }
+
+switch(sp_globals.tcb.ymode)
+    {
+case 0:                           /* Y mode 0 */
+    pP->y = sp_globals.y_pix;
+    break;
+
+case 1:                           /* Y mode 1 */
+    pP->y = -sp_globals.y_pix;
+    break;
+
+case 2:                           /* Y mode 2 */
+    pP->y = sp_globals.x_pix;
+    break;
+
+case 3:                           /* Y mode 3 */
+    pP->y = -sp_globals.x_pix;
+    break;
+
+default:                          /* Y mode 4 */
+#endif
+    pP->y = (MULT16(sp_globals.x_orus, sp_globals.tcb.yxmult) + 
+             MULT16(sp_globals.y_orus, sp_globals.tcb.yymult) + 
+             sp_globals.tcb.yoffset) >> sp_globals.mpshift;
+#if INCL_RULES
+    break;
+    }
+#endif
+
+return pointer;
+}
+
+
+
diff --git a/nx-X11/lib/font/Speedo/htest.c b/nx-X11/lib/font/Speedo/htest.c
new file mode 100644
index 000000000..235b76560
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/htest.c
@@ -0,0 +1,361 @@
+/* $Xorg: htest.c,v 1.3 2000/08/17 19:46:25 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+
+/****************************** H T E S T . C ********************************
+ *                                                                           *
+ *              SPEEDO FONT HEADER TEST MODULE                               *
+ *                                                                           *
+ ****************************************************************************/
+
+
+#include "speedo.h"                 /* General definition for make_bmap */
+#include <stdio.h>
+
+#define DEBUG  0
+
+#if DEBUG
+#define SHOW(X) printf("X = %d\n", X)
+#else
+#define SHOW(X)
+#endif
+
+#define FONT_BUFFER_SIZE  1000
+
+/***** EXTERNAL FUNCTIONS *****/
+
+/***** STATIC VARIABLES *****/
+static  char   pathname[100]; /* Name of font file to be output */
+static  ufix8  font_buffer[FONT_BUFFER_SIZE]; /* Font buffer */
+static  FILE  *fdescr;             /* Speedo outline file descriptor */
+
+
+
+FUNCTION main(argc,argv)
+int argc;
+char *argv[];
+{
+int     bytes_read;           /* Number of bytes read from font file */
+ufix8   tmpufix8;             /* Temporary workspace */
+fix15   tmpfix15;             /* Temporary workspace */
+ufix16  tmpufix16;            /* Temporary workspace */
+ufix32  tmpufix32;            /* Temporary workspace */
+ufix8  *pvt_header_org;       /* Origin of provate header data */
+
+ufix8   read_1b();            /* Read 1 byte field from font header */
+fix15   read_2b();            /* Read 2 byte field from font header */
+fix31   read_4b();            /* Read 4 byte field from font header */
+
+if (argc != 2) 
+    {
+    fprintf(stderr,"Usage: htest {fontfile}\n\n"); 
+    exit (1);
+    }
+
+sprintf(pathname, argv[1]);
+
+/* Initialization */
+printf("\n      SPEEDO FONT FILE HEADER DATA\n");
+printf("      -------------------------\n\n");
+/* Load Speedo outline file */
+fdescr = fopen (pathname, "rb");
+if (fdescr == NULL)
+    {
+    printf("****** Cannot open file %s\n", pathname);
+    return;                  
+    }
+
+bytes_read = fread(font_buffer, sizeof(ufix8), sizeof(font_buffer), fdescr);
+if (bytes_read == 0)
+    {
+    printf("****** Error on reading %s: %x\n", pathname, bytes_read);
+    fclose(fdescr);     
+    return;
+    }
+
+printf("Format Identifier ...................... %.4s\n", font_buffer + FH_FMVER);
+
+tmpufix32 = (ufix32)read_4b(font_buffer + FH_FMVER + 4);
+printf("CR-LF-NULL-NULL data ............... %8.8lx %s\n", tmpufix32, (tmpufix32 != 0x0d0a0000)? "(incorrect)": " ");
+
+printf("Font Size .............................. %4ld\n", (ufix32)read_4b(font_buffer + FH_FNTSZ));
+
+printf("Minimum Font Buffer Size ............... %4ld\n", (ufix32)read_4b(font_buffer + FH_FBFSZ));
+
+printf("Minimum Character Buffer Size .......... %4d\n", (ufix16)read_2b(font_buffer + FH_CBFSZ));
+
+printf("Header Size ............................ %4d\n", (ufix16)read_2b(font_buffer + FH_HEDSZ));
+
+printf("Font ID ................................ %4.4d\n", (ufix16)read_2b(font_buffer + FH_FNTID));
+
+printf("Font Version Number .................... %4d\n", (ufix16)read_1b(font_buffer + FH_SFVNR));
+
+printf("Font Full Name:\n    %.70s\n", font_buffer + FH_FNTNM);
+
+printf("Manufacturing Date ................ %10.10s\n", font_buffer + FH_MDATE);
+
+printf("Character Set Name:\n    %s\n", font_buffer + FH_LAYNM);
+
+printf("Character Set ID: ...................... %.4s\n", font_buffer + FH_LAYNM + 66);
+
+printf("Copyright Notice:\n    %.70s\n", font_buffer + FH_CPYRT);
+
+printf("Number of Char. Indexes in Char. Set ... %4d\n", (ufix16)read_2b(font_buffer + FH_NCHRL));
+
+printf("Total number of Char. Indexes in Font .. %4d\n", (ufix16)read_2b(font_buffer + FH_NCHRF));
+
+printf("Index of First Character ............... %4d\n", (ufix16)read_2b(font_buffer + FH_FCHRF));
+
+printf("Number of Kerning Tracks ............... %4d\n", (ufix16)read_2b(font_buffer + FH_NKTKS));
+
+printf("Number of Kerning Pairs ................ %4d\n", (ufix16)read_2b(font_buffer + FH_NKPRS));
+
+printf("Font Flags:\n");
+tmpufix8 = read_1b(font_buffer + FH_FLAGS);
+printf("    Extended font ...................... %s\n", (tmpufix8 & BIT0)? " Yes": "  No");
+
+printf("Classification Flags:\n");
+tmpufix8 = read_1b(font_buffer + FH_CLFGS);
+printf("    Italic ............................. %s\n", (tmpufix8 & BIT0)? " Yes": "  No");
+printf("    Monospace .......................... %s\n", (tmpufix8 & BIT1)? " Yes": "  No");
+printf("    Serif .............................. %s\n", (tmpufix8 & BIT2)? " Yes": "  No");
+printf("    Display ............................ %s\n", (tmpufix8 & BIT3)? " Yes": "  No");
+
+tmpufix8 = read_1b(font_buffer + FH_FAMCL);
+printf("Family Classification .................. %4d ", tmpufix8);
+switch (tmpufix8)
+    {
+case 0:
+    printf("(Don't care)\n");
+    break;
+case 1:
+    printf("(Serif)\n");
+    break;
+case 2:
+    printf("(Sans serif)\n");
+    break;
+case 3:
+    printf("(Monospace)\n");
+    break;
+case 4:
+    printf("(Script or calligraphic)\n");
+    break;
+case 5:
+    printf("(Decorative)\n");
+    break;
+default:
+    printf("\n");
+    break;
+    }
+
+printf("Font Form Classification:\n");
+tmpufix8 = read_1b(font_buffer + FH_FRMCL);
+printf("    Width Type ......................... %4d ", (tmpufix8 & 0x0f));
+switch (tmpufix8 & 0x0f)
+    {
+case 4:
+    printf("(Condensed)\n");
+    break;
+case 6:
+    printf("(Semi-condensed)\n");
+    break;
+case 8:
+    printf("(Normal)\n");
+    break;
+case 10:
+    printf("(Semi-expanded)\n");
+    break;
+case 12:
+    printf("(Expanded)\n");
+    break;
+default:
+    printf("\n");
+    break;
+    }
+printf("    Weight ............................. %4d ", (tmpufix8 >> 4));
+switch (tmpufix8 >> 4)
+    {
+case 1:
+    printf("(Thin)\n");
+    break;
+case 2:
+    printf("(Ultralight)\n");
+    break;
+case 3:
+    printf("(Extra light)\n");
+    break;
+case 4:
+    printf("(Light)\n");
+    break;
+case 5:
+    printf("(Book)\n");
+    break;
+case 6:
+    printf("(Normal)\n");
+    break;
+case 7:
+    printf("(Medium)\n");
+    break;
+case 8:
+    printf("(Semibold)\n");
+    break;
+case 9:
+    printf("(Demibold)\n");
+    break;
+case 10:
+    printf("(Bold)\n");
+    break;
+case 11:
+    printf("(Extrabold)\n");
+    break;
+case 12:
+    printf("(Ultrabold)\n");
+    break;
+case 13:
+    printf("(Heavy)\n");
+    break;
+case 14:
+    printf("(Black)\n");
+    break;
+default:
+    printf("\n");
+    break;
+    }
+
+printf("Short Font Name ........................ %.16s\n", font_buffer + FH_SFNTN);
+
+printf("Short Face Name ........................ %.16s\n", font_buffer + FH_SFACN);
+
+printf("Font Form .............................. %.14s\n", font_buffer + FH_FNTFM);
+
+printf("Italic Angle ........................... %7.2f\n", ((real)read_2b(font_buffer + FH_ITANG) / 256.0));
+
+printf("ORUs per Em ............................ %4d\n", (ufix16)read_2b(font_buffer + FH_ORUPM));
+
+printf("Width of Word Space .................... %4d\n", (ufix16)read_2b(font_buffer + FH_WDWTH));
+
+printf("Width of Em Space ...................... %4d\n", (ufix16)read_2b(font_buffer + FH_EMWTH));
+
+printf("Width of En Space ...................... %4d\n", (ufix16)read_2b(font_buffer + FH_ENWTH));
+
+printf("Width of Thin Space .................... %4d\n", (ufix16)read_2b(font_buffer + FH_TNWTH));
+
+printf("Width of Figure Space .................. %4d\n", (ufix16)read_2b(font_buffer + FH_FGWTH));
+
+printf("Min X coordinate in font ............... %4d\n", (fix15)read_2b(font_buffer + FH_FXMIN));
+
+printf("Min Y coordinate in font ............... %4d\n", (fix15)read_2b(font_buffer + FH_FYMIN));
+
+printf("Max X coordinate in font ............... %4d\n", (fix15)read_2b(font_buffer + FH_FXMAX));
+
+printf("Max Y coordinate in font ............... %4d\n", (fix15)read_2b(font_buffer + FH_FYMAX));
+
+printf("Underline Position ..................... %4d\n", (fix15)read_2b(font_buffer + FH_ULPOS));
+
+printf("Underline Thickness .................... %4d\n", (fix15)read_2b(font_buffer + FH_ULTHK));
+
+printf("Small Caps Y position .................. %4d\n", (fix15)read_2b(font_buffer + FH_SMCTR));
+printf("Small Caps X scale ..................... %7.2f\n", ((real)read_2b(font_buffer + FH_SMCTR + 2) / 4096.0));
+printf("Small Caps Y scale ..................... %7.2f\n", ((real)(fix15)read_2b(font_buffer + FH_SMCTR + 4) / 4096.0));
+
+printf("Display Superiors Y position ........... %4d\n", (fix15)read_2b(font_buffer + FH_SMCTR));
+printf("Display Superiors X scale .............. %7.2f\n", ((real)read_2b(font_buffer + FH_SMCTR + 2) / 4096.0));
+printf("Display Superiors Y scale .............. %7.2f\n", ((real)read_2b(font_buffer + FH_SMCTR + 4) / 4096.0));
+
+printf("Footnote Superiors Y position .......... %4d\n", (fix15)read_2b(font_buffer + FH_FNSTR));
+printf("Footnote Superiors X scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_FNSTR + 2) / 4096.0));
+printf("Footnote Superiors Y scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_FNSTR + 4) / 4096.0));
+
+printf("Alpha Superiors Y position ............. %4d\n", (fix15)read_2b(font_buffer + FH_ALSTR));
+printf("Alpha Superiors X scale ................ %7.2f\n", ((real)read_2b(font_buffer + FH_ALSTR + 2) / 4096.0));
+printf("Alpha Superiors Y scale ................ %7.2f\n", ((real)read_2b(font_buffer + FH_ALSTR + 4) / 4096.0));
+
+printf("Chemical Inferiors Y position .......... %4d\n", (fix15)read_2b(font_buffer + FH_CMITR));
+printf("Chemical Inferiors X scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_CMITR + 2) / 4096.0));
+printf("Chemical Inferiors Y scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_CMITR + 4) / 4096.0));
+
+printf("Small Numerators Y position ............ %4d\n", (fix15)read_2b(font_buffer + FH_SNMTR));
+printf("Small Numerators X scale ............... %7.2f\n", ((real)read_2b(font_buffer + FH_SNMTR + 2) / 4096.0));
+printf("Small Numerators Y scale ............... %7.2f\n", ((real)read_2b(font_buffer + FH_SNMTR + 4) / 4096.0));
+
+printf("Small Denominators Y position .......... %4d\n", (fix15)read_2b(font_buffer + FH_SDNTR));
+printf("Small Denominators X scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_SDNTR + 2) / 4096.0));
+printf("Small Denominators Y scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_SDNTR + 4) / 4096.0));
+
+printf("Medium Numerators Y position ........... %4d\n", (fix15)read_2b(font_buffer + FH_MNMTR));
+printf("Medium Numerators X scale .............. %7.2f\n", ((real)read_2b(font_buffer + FH_MNMTR + 2) / 4096.0));
+printf("Medium Numerators Y scale .............. %7.2f\n", ((real)read_2b(font_buffer + FH_MNMTR + 4) / 4096.0));
+
+printf("Medium Denominators Y position ......... %4d\n", (fix15)read_2b(font_buffer + FH_MDNTR));
+printf("Medium Denominators X scale ............ %7.2f\n", ((real)read_2b(font_buffer + FH_MDNTR + 2) / 4096.0));
+printf("Medium Denominators Y scale ............ %7.2f\n", ((real)read_2b(font_buffer + FH_MDNTR + 4) / 4096.0));
+
+printf("Large Numerators Y position ............ %4d\n", (fix15)read_2b(font_buffer + FH_LNMTR));
+printf("Large Numerators X scale ............... %7.2f\n", ((real)read_2b(font_buffer + FH_LNMTR + 2) / 4096.0));
+printf("Large Numerators Y scale ............... %7.2f\n", ((real)read_2b(font_buffer + FH_LNMTR + 4) / 4096.0));
+
+printf("Large Denominators Y position .......... %4d\n", (fix15)read_2b(font_buffer + FH_LDNTR));
+printf("Large Denominators X scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_LDNTR + 2) / 4096.0));
+printf("Large Denominators Y scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_LDNTR + 4) / 4096.0));
+
+fclose(fdescr);     
+}
+
+
+FUNCTION ufix8 read_1b(pointer)
+ufix8 *pointer;
+/*
+ * Reads 1-byte field from font buffer 
+ */
+{
+return *pointer;
+}
+
+FUNCTION fix15 read_2b(pointer)
+ufix8 *pointer;
+/*
+ * Reads 2-byte field from font buffer 
+ */
+{
+fix31 temp;
+
+temp = *pointer++;
+temp = (temp << 8) + *(pointer);
+return temp;
+}
+
+FUNCTION fix31 read_4b(pointer)
+ufix8 *pointer;
+/*
+ * Reads 4-byte field from font buffer 
+ */
+{
+fix31 temp;
+
+temp = *pointer++;
+temp = (temp << 8) + *(pointer++);
+temp = (temp << 8) + *(pointer++);
+temp = (temp << 8) + *(pointer);
+return temp;
+}
+
diff --git a/nx-X11/lib/font/Speedo/iface.c b/nx-X11/lib/font/Speedo/iface.c
new file mode 100644
index 000000000..1dad5ae48
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/iface.c
@@ -0,0 +1,650 @@
+/* $Xorg: iface.c,v 1.3 2000/08/17 19:46:25 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/iface.c,v 1.2 1998/07/25 06:56:53 dawes Exp $ */
+
+/***************************** I F A C E . C *********************************
+ *                                                                           *
+ * This module provides a layer to make Speedo function calls to and         *
+ * from it compatible with Fontware 2.X function calls.                      *
+ *                                                                           *
+ ****************************************************************************/
+
+#include "speedo.h"               /* General definitions for Speedo */
+#ifndef FONTMODULE
+#include <math.h>
+#else
+#include "xf86_ansic.h"
+#endif
+
+#define   DEBUG      0
+
+#if DEBUG
+#include <stdio.h>
+#define SHOW(X) printf("X = %d\n", X)
+#else
+#define SHOW(X)
+#endif
+
+#define  PI     3.1415926536       /* pi */
+#define  PTPERINCH   72.2892       /* nbr points per inch, exactly! */
+
+#define  BIT8           0x0100
+#define  BIT9           0x0200
+#define  BIT10          0x0400
+#define  BIT11          0x0800
+#define  BIT12          0x1000
+#define  BIT13          0x2000
+#define  BIT14          0x4000
+#define  BIT15          0x8000
+
+#define   READ      0
+
+typedef   short     bool16;
+typedef   int       bool;
+
+typedef
+struct
+    {
+    bool16  left;
+    bool16  right;
+    bool16  top;
+    bool16  bottom;
+    }   lrtb;
+
+
+typedef
+struct
+    {
+    buff_t *pfont;              /* Pointer to font data                    */
+    ufix16  mode;               /* what mode is the font generator in      */
+    real    point_size_x;       /* Point size in X dimension               */
+    real    point_size_y;       /* Point size in Y dimension               */
+    real    res_hor;            /* Horizontal resolution of output device  */
+    real    res_ver;            /* Vertical resolution of output device    */
+    real    rot_angle;          /* Rotation angle in degrees (clockwise)   */
+    real    obl_angle;          /* Obliquing angle in degrees (clockwise)  */
+    bool16  whitewrite;         /* if T, generate bitmaps for whitewriters */
+    fix15   thresh;             /* Scan conversion threshold               *
+                                 * Thickens characters on each edge by     *
+                                 * <thresh> sub-pixels                     */  
+    bool16  import_widths;      /* Use imported width table                */
+    lrtb    clip;               /* Clip to standard character cell         */
+    lrtb    squeeze;            /* Squeeze to standard character cell      */
+    bool16  bogus_mode;         /* if T, ignore plaid data                 */
+    }   comp_char_desc;         /* character attributes for scan conv      */
+
+/***** GLOBAL VARIABLES *****/
+
+/*****  GLOBAL FUNCTIONS *****/
+     fw_reset();                /* Fontware 2.X reset call                 */
+     fw_set_specs();            /* Fontware 2.X set specs call             */
+bool fw_make_char();            /* Fontware 2.X make character call        */
+       
+/***** EXTERNAL VARIABLES *****/
+
+/***** EXTERNAL FUNCTIONS *****/
+void    _open_bitmap();
+void    _close_bitmap();
+void    _set_bitmap_bits();
+void    _open_outline();
+void    _open_outline();
+void    _start_new_char();
+void    _start_curve();
+void    _line_to();
+void    _close_curve();
+void    _close_outline();
+
+/***** STATIC VARIABLES *****/
+static specs_t *pspecs;
+static buff_t  *pfont;
+static buff_t   char_data;
+static fix15    set_width_x;
+static specs_t  specsarg;
+
+/***** STATIC FUNCTIONS *****/
+static fix31 make_mult();
+
+
+FUNCTION fw_reset()
+{
+sp_reset();
+}
+
+FUNCTION fw_set_specs(pspecs)
+comp_char_desc  *pspecs;  /* Pointer to scan conversion parameters structure */
+
+/*  Fontware 2.X character generator call to set font specifications
+ *  compc -- pointer to structure containing scan conversion parameters.
+ *   ->compf -- compressed font data structure
+ *   ->point_size_x -- x pointsize
+ *   ->point_size_y -- y pointsize
+ *   ->res_hor -- horizontal pixels per inch
+ *   ->res_ver -- vertical pixels per inch
+ *   ->rot_angle -- rotation angle in degrees (clockwise)
+ *   ->obl_angle -- obliquing angle in degrees (clockwise)
+ *   ->whitewrite -- if true, generate bitmaps for whitewriters
+ *   ->thresh -- scan-conversion threshold
+ *   ->import_widths -- if true, use external width table
+ *   ->clip.left -- clips min x at left of emsquare
+ *   ->clip.right -- clips max x at right of emsquare
+ *   ->clip.bottom -- clips min x at bottom of emsquare
+ *   ->clip.top -- clips max x at top of emsquare
+ *   ->squeeze.left -- squeezes min x at left of emsquare
+ *   ->squeeze.right, .top, .bottom  &c
+ *   ->sw_fixed -- if TRUE, match pixel widths to scaled outline widths
+ *   ->bogus_mode -- ignore plaid data if TRUE
+ */
+
+{
+fix15   irot;
+fix15   iobl;
+fix15   x_trans_type;
+fix15   y_trans_type;
+fix31   xx_mult;
+fix31   xy_mult;
+fix31   yx_mult;
+fix31   yy_mult;
+real    sinrot, cosrot, tanobl;
+real    x_distortion;
+real    pixperem_h;
+real    pixperem_v;
+real    point_size_x;
+real    point_size_y;
+real    res_hor;
+real    res_ver;
+fix15   mode;
+
+specsarg.pfont = pspecs->pfont;
+
+irot = floor(pspecs->rot_angle + 0.5);
+iobl = floor(pspecs->obl_angle + 0.5);
+if (iobl > 85)
+    iobl = 85;
+if (iobl < -85)
+    iobl = -85;
+if ((irot % 90) == 0)
+    {
+    x_trans_type = y_trans_type = irot / 90 & 0x0003;
+    if (iobl != 0)
+        {
+        if (x_trans_type & 0x01)
+            y_trans_type = 4;
+        else
+            x_trans_type = 4;
+        }
+    }
+else if (((irot + iobl) % 90) == 0)
+    {
+    x_trans_type = y_trans_type = (irot + iobl) / 90 & 0x0003;
+    if (iobl != 0)
+        {
+        if (x_trans_type & 0x01)
+            x_trans_type = 4;
+        else
+            y_trans_type = 4;
+        }
+    }
+else
+    {
+    x_trans_type = y_trans_type = 4;
+    }
+
+point_size_x = pspecs->point_size_x;
+point_size_y = pspecs->point_size_y;
+res_hor = pspecs->res_hor;
+res_ver = pspecs->res_ver;
+
+switch (x_trans_type)
+    {
+case 0: 
+    xx_mult = make_mult(point_size_x, res_hor);
+    xy_mult = 0;
+    break;
+
+case 1:
+    xx_mult = 0;
+    xy_mult = make_mult(point_size_y, res_hor);
+    break;
+
+case 2: 
+    xx_mult = -make_mult(point_size_x, res_hor);
+    xy_mult = 0;
+    break;
+
+case 3:
+    xx_mult = 0;
+    xy_mult = -make_mult(point_size_y, res_hor);
+    break;
+
+default:
+    sinrot = sin((real)irot * PI / 180.);
+    cosrot = cos((real)irot * PI / 180.);
+    tanobl = tan((real)iobl * PI / 180.);
+    x_distortion = point_size_x / point_size_y;
+    pixperem_h = point_size_y * res_hor / (real)PTPERINCH;   /* this is NOT a bug */
+    xx_mult = floor(cosrot * x_distortion * pixperem_h * 65536.0 + 0.5);
+    xy_mult = floor((sinrot + cosrot * tanobl) * pixperem_h * 65536.0 + 0.5);
+    break;
+    }
+
+switch (y_trans_type)
+    {
+case 0: 
+    yx_mult = 0;
+    yy_mult = make_mult(point_size_y, res_ver);
+    break;
+
+case 1:
+    yx_mult = -make_mult(point_size_x, res_hor);
+    yy_mult = 0;
+    break;
+
+case 2: 
+    yx_mult = 0;
+    yy_mult = -make_mult(point_size_y, res_ver);
+    break;
+
+case 3:
+    yx_mult = make_mult(point_size_x, res_ver);
+    yy_mult = 0;
+    break;
+
+default:
+    sinrot = sin((real)irot * PI / 180.);
+    cosrot = cos((real)irot * PI / 180.);
+    tanobl = tan((real)iobl * PI / 180.);
+    x_distortion = point_size_x / point_size_y;
+    pixperem_v = point_size_y * res_ver / (real)PTPERINCH;
+    yx_mult = floor(-sinrot * x_distortion * pixperem_v * 65536.0 + 0.5);
+    yy_mult = floor((cosrot - sinrot * tanobl) * pixperem_v * 65536.0 + 0.5);
+    break;
+    }
+
+specsarg.xxmult = xx_mult;
+specsarg.xymult = xy_mult;
+specsarg.xoffset = 0;
+specsarg.yxmult = yx_mult;
+specsarg.yymult = yy_mult;
+specsarg.yoffset = 0;
+specsarg.out_info = 0;
+
+/* Select processing mode */
+switch (pspecs->mode)
+    {
+case 1:
+    if (pspecs->whitewrite)           /* White-write requested? */
+        {
+        mode = 1;
+        }
+    else
+        {
+        mode = 0;
+        }
+    break;
+    
+case 2:
+    mode = 2;
+    break;
+
+default:
+    mode = pspecs->mode;
+    break;
+    }
+
+if (pspecs->bogus_mode)        /* Linear transformation requested? */
+    {
+    mode |= BIT4;              /* Set linear tranformation flag */
+    }
+
+if (pspecs->import_widths)     /* Imported widths requested? */
+    {
+    mode |= BIT6;              /* Set imported width flag */
+    }
+
+if (pspecs->clip.left)         /* Clip left requested? */
+    {
+    mode |= BIT8;              /* Set clip left flag */
+    }
+
+if (pspecs->clip.right)        /* Clip right requested? */
+    {
+    mode |= BIT9;              /* Set clip right flag */
+    }
+
+if (pspecs->clip.top)          /* Clip top requested? */
+    {
+    mode |= BIT10;             /* Set clip top flag */
+    }
+
+if (pspecs->clip.bottom)       /* Clip bottom requested? */
+    {
+    mode |= BIT11;             /* Set clip bottom flag */
+    }
+
+if (pspecs->squeeze.left)      /* Squeeze left requested? */
+    {
+    mode |= BIT12;             /* Set squeeze left flag */
+    }
+
+if (pspecs->squeeze.right)     /* Squeeze right requested? */
+    {
+    mode |= BIT13;             /* Set squeeze right flag */
+    }
+
+if (pspecs->squeeze.top)       /* Squeeze top requested? */
+    {
+    mode |= BIT14;             /* Set squeeze top flag */
+    }
+
+if (pspecs->squeeze.bottom)    /* Squeeze bottom requested? */
+    {
+    mode |= BIT15;             /* Set squeeze bottom flag */
+    }
+
+specsarg.flags = mode;
+
+sp_set_specs(&specsarg);
+}
+
+FUNCTION static fix31 make_mult(point_size, resolution)
+real point_size;
+real resolution;
+{
+real ms_factor;
+
+return (fix31)floor((point_size * resolution * 65536.0) / (real)PTPERINCH + 0.5);
+}
+
+FUNCTION bool fw_make_char(char_index)
+ufix16 char_index;
+{
+return sp_make_char(char_index);
+}
+
+FUNCTION buff_t *sp_load_char_data(file_offset, no_bytes, cb_offset)
+fix31    file_offset;
+fix15    no_bytes;
+fix15    cb_offset;
+/* 
+ * Called by Speedo character generator to request that character
+ * data be loaded from the font file.
+ * This is a dummy function that assumes that the entire font has
+ * been loaded.
+ */
+{
+#if DEBUG
+printf("load_char_data(%d, %d, %d)\n", file_offset, no_bytes, char_offset);
+#endif
+char_data.org = pfont->org + file_offset;
+char_data.no_bytes = no_bytes;
+return &char_data;
+}
+
+FUNCTION void sp_report_error(n)
+fix15 n;        /* Error identification number */
+/*
+ * Called by Speedo character generator to report an error.
+ */
+{
+switch(n)
+    {
+case 1:
+    printf("Insufficient font data loaded\n");
+    break;
+
+case 3:
+    printf("Transformation matrix out of range\n");
+    break;
+
+case 4:
+    printf("Font format error\n");
+    break;
+                 
+case 5:
+    printf("Requested specs not compatible with output module\n");
+    break;
+
+case 7:
+    printf("Intelligent transformation requested but not supported\n");
+    break;
+
+case 8:
+    printf("Unsupported output mode requested\n");
+    break;
+
+case 9:
+    printf("Extended font loaded but only compact fonts supported\n");
+    break;
+
+case 10:
+    printf("Font specs not set prior to use of font\n");
+    break;
+
+case 12:
+    printf("Character data not available()\n");
+    break;
+
+case 13:
+    printf("Track kerning data not available()\n");
+    break;
+
+case 14:
+    printf("Pair kerning data not available()\n");
+    break;
+
+default:
+    printf("report_error(%d)\n", n);
+    break;
+    }
+}
+
+
+
+FUNCTION void sp_open_bitmap(sw_x, sw_y, xorg, yorg, xsize, ysize)
+fix31  sw_x;                           /* X component of escapement vector */
+fix31  sw_y;                           /* Y component of escapement vector */
+fix31  xorg;                           /* X origin */
+fix31  yorg;                           /* Y origin */
+fix15 xsize;                           /* width of bitmap */
+fix15 ysize;                           /* height of bitmap */
+/* 
+ * Called by Speedo character generator to initialize a buffer prior
+ * to receiving bitmap data.
+ */
+{
+
+fix15 xmin,xmax,ymin,ymax;
+
+#if DEBUG
+printf("sp_open_bitmap:\n");
+printf("    X component of set width vector = %3.1f\n", (real)sw_x / 65536.0);
+printf("    Y component of set width vector = %3.1f\n", (real)sw_y / 65536.0);
+printf("    Bounding box is (%d, %d, %d, %d)\n", xmin, ymin, xmax, ymax);
+#endif
+
+xmin = xorg >> 16;
+ymin = yorg >> 16;
+xmax = xmin + xsize;
+ymax = ymin + ysize;
+
+set_width_x = ((sw_x >> 15) + 1) >> 1;
+open_bitmap(set_width_x, xmin, xmax, ymin, ymax);
+}
+
+FUNCTION void sp_set_bitmap_bits(y, x1, x2)
+fix15 y, x1, x2;
+/* 
+ * Called by Speedo character generator to write one row of pixels 
+ * into the generated bitmap character.                               
+ */
+{
+#if DEBUG
+printf("set_bitmap_bits(%d, %d, %d)\n", y, x1, x2);
+#endif
+
+set_bitmap_bits(y, x1, x2);
+}
+
+FUNCTION void sp_close_bitmap()
+/* 
+ * Called by Speedo character generator to indicate all bitmap data
+ * has been generated.
+ */
+{
+#if DEBUG
+printf("close_bitmap()\n");
+#endif
+
+close_bitmap();
+}
+
+FUNCTION void sp_open_outline(sw_x, sw_y, xmin, xmax, ymin, ymax)
+fix31  sw_x;                           /* X component of escapement vector */
+fix31  sw_y;                           /* Y component of escapement vector */
+fix31  xmin;                           /* Minimum X value in outline */
+fix31  xmax;                           /* Maximum X value in outline */
+fix31  ymin;                           /* Minimum Y value in outline */
+fix31  ymax;                           /* Maximum Y value in outline */
+/*
+ * Called by Speedo character generator to initialize prior to
+ * outputting scaled outline data.
+ */
+{
+#if DEBUG
+printf("open_outline(%3.1f, %3.1f, %3.1f, %3.1f, %3.1f, %3.1f)\n",
+    (real)sw_x / 65536.0, (real)sw_y / 65536.0,
+    (real)xmin / 65536.0, (real)xmax / 65536.0, (real)ymin / 65536.0, (real)ymax / 65536.0);
+#endif
+
+set_width_x = ((sw_x >> 15) + 1) >> 1;
+open_outline(set_width_x);
+}
+
+FUNCTION void sp_start_new_char()
+/*
+ * Called by Speedo character generator to initialize prior to
+ * outputting scaled outline data for a sub-character in a compound
+ * character.
+ */
+{
+#if DEBUG
+printf("start_new_char()\n");
+#endif
+
+start_new_char();
+}
+
+FUNCTION void sp_start_contour(x, y, outside)
+fix31    x;       /* X coordinate of start point in 1/65536 pixels */
+fix31    y;       /* Y coordinate of start point in 1/65536 pixels */
+boolean outside;  /* TRUE if curve encloses ink (Counter-clockwise) */
+/*
+ * Called by Speedo character generator at the start of each contour
+ * in the outline data of the character.
+ */
+{
+real realx, realy;
+
+realx = (real)x / 65536.0;
+realy = (real)y / 65536.0;
+
+#if DEBUG
+printf("start_curve(%3.1f, %3.1f, %s)\n", 
+    realx, realy, 
+    outside? "outside": "inside");
+#endif
+
+start_curve(realx, realy, outside);
+}
+
+FUNCTION void sp_curve_to(x1, y1, x2, y2, x3, y3)
+fix31 x1;               /* X coordinate of first control point in 1/65536 pixels */
+fix31 y1;               /* Y coordinate of first control  point in 1/65536 pixels */
+fix31 x2;               /* X coordinate of second control point in 1/65536 pixels */
+fix31 y2;               /* Y coordinate of second control point in 1/65536 pixels */
+fix31 x3;               /* X coordinate of curve end point in 1/65536 pixels */
+fix31 y3;               /* Y coordinate of curve end point in 1/65536 pixels */
+/*
+ * Called by Speedo character generator once for each curve in the
+ * scaled outline data of the character. This function is only called if curve
+ * output is enabled in the set_specs() call.
+ */
+{
+#if DEBUG
+printf("curve_to(%3.1f, %3.1f, %3.1f, %3.1f, %3.1f, %3.1f)\n", 
+    (real)x1 / 65536.0, (real)y1 / 65536.0,
+    (real)x2 / 65536.0, (real)y2 / 65536.0,
+    (real)x3 / 65536.0, (real)y3 / 65536.0);
+#endif
+}
+
+FUNCTION void sp_line_to(x, y)
+fix31 x;               /* X coordinate of vector end point in 1/65536 pixels */
+fix31 y;               /* Y coordinate of vector end point in 1/65536 pixels */
+/*
+ * Called by Speedo character generator onece for each vector in the
+ * scaled outline data for the character. This include curve data that has
+ * been sub-divided into vectors if curve output has not been enabled
+ * in the set_specs() call.
+ */
+{
+real realx, realy;
+
+realx = (real)x / 65536.0;
+realy = (real)y / 65536.0;
+
+#if DEBUG
+printf("line_to(%3.1f, %3.1f)\n", 
+    realx, realy); 
+#endif            
+
+line_to(realx, realy);
+}
+
+FUNCTION void sp_close_contour()
+/*
+ * Called by Speedo character generator at the end of each contour
+ * in the outline data of the character.
+ */
+{
+#if DEBUG
+printf("close_curve()\n");
+#endif
+
+close_curve();
+}
+
+FUNCTION void sp_close_outline()
+/*
+ * Called by Speedo character generator at the end of output of the
+ * scaled outline of the character.
+ */
+{
+#if DEBUG
+printf("close_outline()\n");
+#endif
+
+close_outline(set_width_x);
+}
+
diff --git a/nx-X11/lib/font/Speedo/keys.h b/nx-X11/lib/font/Speedo/keys.h
new file mode 100644
index 000000000..dd9d0bff7
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/keys.h
@@ -0,0 +1,56 @@
+/* $Xorg: keys.h,v 1.3 2000/08/17 19:46:25 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+
+
+/***** DECRYPTION KEY CONSTANTS (PC Platform) *****/
+
+#define CUS0  432                  /* Customer number */
+
+#define KEY0    0                  /* Decryption key 0 */
+#define KEY1   72                  /* Decryption key 1 */
+#define KEY2  123                  /* Decryption key 2 */
+#define KEY3    1                  /* Decryption key 3 */
+#define KEY4  222                  /* Decryption key 4 */
+#define KEY5  194                  /* Decryption key 5 */
+#define KEY6  113                  /* Decryption key 6 */
+#define KEY7  119                  /* Decryption key 7 */
+#define KEY8   52                  /* Decryption key 8 */
+
+/***** DECRYPTION KEY CONSTANTS (Sample) *****/
+
+#define XSAMPLEFONTS
+
+#define XCUS0    0                 /* Customer number */
+
+#define XKEY0    0                  /* Decryption key 0 */
+#define XKEY1    0                  /* Decryption key 1 */
+#define XKEY2    0                  /* Decryption key 2 */
+#define XKEY3    0                  /* Decryption key 3 */
+#define XKEY4    0                  /* Decryption key 4 */
+#define XKEY5    0                  /* Decryption key 5 */
+#define XKEY6    0                  /* Decryption key 6 */
+#define XKEY7    0                  /* Decryption key 7 */
+#define XKEY8    0                  /* Decryption key 8 */
+
+
diff --git a/nx-X11/lib/font/Speedo/module/Imakefile b/nx-X11/lib/font/Speedo/module/Imakefile
new file mode 100644
index 000000000..e517707c5
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/module/Imakefile
@@ -0,0 +1,47 @@
+XCOMM $XFree86: xc/lib/font/Speedo/module/Imakefile,v 1.5 1999/08/14 10:49:18 dawes Exp $
+
+#define IHaveModules
+#include <Server.tmpl>
+
+        INCLUDES = -I$(FONTINCSRC) -I../../include -I$(SERVERSRC)/include \
+		   -I$(XINCLUDESRC) -I../
+         HEADERS = 
+         DEFINES = -DFONTMODULE
+
+      SPEEDOSRCS = do_char.c do_trns.c out_bl2d.c out_blk.c speedomod.c \
+		   out_scrn.c out_util.c reset.c set_spcs.c set_trns.c 
+      SPEEDOOBJS = do_char.o do_trns.o out_bl2d.o out_blk.o speedomod.o \
+		   out_scrn.o out_util.o reset.o set_spcs.o set_trns.o
+
+            SRCS = spfuncs.c spfile.c spinfo.c sperr.c spfont.c spglyph.c \
+		spencode.c bics-unicode.c \
+	    	$(SPEEDOSRCS)
+            OBJS = spfuncs.o spfile.o spinfo.o sperr.o spfont.o spglyph.o \
+		spencode.o bics-unicode.o \
+		$(SPEEDOOBJS)
+
+LinkSourceFile(bics-unicode.c,..)
+LinkSourceFile(do_char.c,..)
+LinkSourceFile(do_trns.c,..)
+LinkSourceFile(out_bl2d.c,..)
+LinkSourceFile(out_blk.c,..)
+LinkSourceFile(out_scrn.c,..)
+LinkSourceFile(out_util.c,..)
+LinkSourceFile(reset.c,..)
+LinkSourceFile(set_spcs.c,..)
+LinkSourceFile(set_trns.c,..)
+LinkSourceFile(spfuncs.c,..)
+LinkSourceFile(spfile.c,..)
+LinkSourceFile(spinfo.c,..)
+LinkSourceFile(sperr.c,..)
+LinkSourceFile(spfont.c,..)
+LinkSourceFile(spglyph.c,..)
+LinkSourceFile(spencode.c,..)
+
+ModuleObjectRule()
+LibraryModuleTarget(speedo,$(OBJS))
+InstallLibraryModule(speedo,$(MODULEDIR),fonts)
+
+DependTarget()
+
+InstallDriverSDKLibraryModule(speedo,$(DRIVERSDKMODULEDIR),fonts)
diff --git a/nx-X11/lib/font/Speedo/module/speedomod.c b/nx-X11/lib/font/Speedo/module/speedomod.c
new file mode 100644
index 000000000..94820fe44
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/module/speedomod.c
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 1998 The XFree86 Project, Inc.  All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+ * XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of the XFree86 Project shall
+ * not be used in advertising or otherwise to promote the sale, use or other
+ * dealings in this Software without prior written authorization from the
+ * XFree86 Project.
+ */
+/* $XFree86: xc/lib/font/Speedo/module/speedomod.c,v 1.8 2001/09/04 13:49:16 dawes Exp $ */
+
+#include "misc.h"
+
+#include <X11/fonts/fontmod.h>
+#include "xf86Module.h"
+
+static MODULESETUPPROTO(speedoSetup);
+
+    /*
+     * This is the module data function that is accessed when loading 
+     * libspeedo as a module.
+     */
+
+static XF86ModuleVersionInfo VersRec =
+{
+	"speedo",
+	MODULEVENDORSTRING,
+	MODINFOSTRING1,
+	MODINFOSTRING2,
+	XORG_VERSION_CURRENT,
+	1, 0, 1,
+	ABI_CLASS_FONT,			/* A font module */
+	ABI_FONT_VERSION,
+	MOD_CLASS_FONT,
+	{0,0,0,0}       /* signature, to be patched into the file by a tool */
+};
+
+XF86ModuleData speedoModuleData = { &VersRec, speedoSetup, NULL };
+
+extern void SpeedoRegisterFontFileFunctions(void);
+
+FontModule speedoModule = {
+    SpeedoRegisterFontFileFunctions,
+    "Speedo",
+    NULL
+};
+
+static pointer
+speedoSetup(pointer module, pointer opts, int *errmaj, int *errmin)
+{
+    speedoModule.module = module;
+    LoadFont(&speedoModule);
+
+    /* Need a non-NULL return */
+    return (pointer)1;
+}
diff --git a/nx-X11/lib/font/Speedo/nsample.c b/nx-X11/lib/font/Speedo/nsample.c
new file mode 100644
index 000000000..a90367f0a
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/nsample.c
@@ -0,0 +1,745 @@
+/* $Xorg: nsample.c,v 1.3 2000/08/17 19:46:26 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+
+
+/*************************** N S A M P L E . C *******************************
+ *                                                                           *
+ *                 SPEEDO CHARACTER GENERATOR TEST MODULE                    *
+ *                                                                           *
+ * This is an illustration of what external resources are required to        *
+ * load a Speedo outline and use the Speedo character generator to generate  *
+ * bitmaps or scaled outlines according to the desired specification.        *                                                    *
+ *                                                                           *
+ * This program loads a Speedo outline, defines a set of character           *
+ * generation specifications, generates bitmap (or outline) data for each    *
+ * character in the font and prints them on the standard output.             *
+ *                                                                           *
+ * If the font buffer is too small to hold the entire font, the first        *
+ * part of the font is loaded. Character data is then loaded dynamically     *
+ * as required.                                                              *
+ *                                                                           *
+ ****************************************************************************/
+
+#include <stdio.h>
+#if PROTOS_AVAIL
+#include <stddef.h>
+#include <malloc.h>
+#include <stdlib.h>
+void main(int argc,char *argv[]);
+#else
+void* malloc();
+#endif
+
+#include "speedo.h"                 /* General definition for make_bmap */
+#include "keys.h"                  /* Font decryption keys */
+
+#define DEBUG  0
+
+#if DEBUG
+#define SHOW(X) printf("X = %d\n", X)
+#else
+#define SHOW(X)
+#endif
+
+#define MAX_BITS  256              /* Max line length of generated bitmap */
+
+/***** GLOBAL FUNCTIONS *****/
+
+/***** EXTERNAL FUNCTIONS *****/
+
+/***** STATIC FUNCTIONS *****/
+
+#if PROTOS_AVAIL
+fix31 read_4b(ufix8 FONTFAR *ptr);
+fix15 read_2b(ufix8 FONTFAR *ptr);
+#else
+fix31 read_4b();
+fix15 read_2b();
+#endif
+/***** STATIC VARIABLES *****/
+static  char   pathname[100];      /* Name of font file to be output */
+static  ufix8 FONTFAR *font_buffer;       /* Pointer to allocated Font buffer */
+static  ufix8 FONTFAR *char_buffer;       /* Pointer to allocate Character buffer */
+static  buff_t font;               /* Buffer descriptor for font data */
+#if INCL_LCD
+static  buff_t char_data;          /* Buffer descriptor for character data */
+#endif
+static  FILE  *fdescr;             /* Speedo outline file descriptor */
+static  ufix16 char_index;         /* Index of character to be generated */
+static  ufix16 char_id;            /* Character ID */
+static  ufix16 minchrsz;              /* minimum character buffer size */
+
+static  ufix8  key[] = 
+    {
+    KEY0, 
+    KEY1, 
+    KEY2, 
+    KEY3, 
+    KEY4, 
+    KEY5, 
+    KEY6, 
+    KEY7, 
+    KEY8
+    };                             /* Font decryption key */
+
+static  fix15  raswid;             /* raster width  */
+static  fix15  rashgt;             /* raster height */
+static  fix15  offhor;             /* horizontal offset from left edge of emsquare */
+static  fix15  offver;             /* vertical offset from baseline */
+static  fix15  set_width;          /* character set width */
+static  fix15  y_cur;              /* Current y value being generated and printed */
+static  char   line_of_bits[2 * MAX_BITS + 1]; /* Buffer for row of generated bits */
+
+#if INCL_MULTIDEV
+#if INCL_BLACK || INCL_SCREEN || INCL_2D
+bitmap_t bfuncs = { sp_open_bitmap, sp_set_bitmap_bits, sp_close_bitmap };
+#endif
+#if INCL_OUTLINE
+outline_t ofuncs = { sp_open_outline, sp_start_new_char, sp_start_contour, sp_curve_to,
+                     sp_line_to, sp_close_contour, sp_close_outline };
+#endif
+#endif
+
+
+ufix8   temp[16];             /* temp buffer for first 16 bytes of font */
+
+
+FUNCTION void main(argc,argv)
+int argc;
+char *argv[];
+{
+ufix16     bytes_read;           /* Number of bytes read from font file */
+specs_t specs;                /* Bundle of character generation specs  */
+int     first_char_index;     /* Index of first character in font */
+int     no_layout_chars;        /* number of characters in layout */
+ufix32  i;
+ufix32  minbufsz;             /* minimum font buffer size to allocate */
+ufix16 cust_no;
+ufix8  FONTFAR *byte_ptr;
+
+#if REENTRANT_ALLOC
+SPEEDO_GLOBALS* sp_global_ptr;
+#endif
+
+
+if (argc != 2) 
+    {
+    fprintf(stderr,"Usage: nsample {fontfile}\n\n"); 
+    exit (1);
+    }
+
+sprintf(pathname, argv[1]);
+
+/* Load Speedo outline file */
+fdescr = fopen (pathname, "rb");
+if (fdescr == NULL)
+    {
+    printf("****** Cannot open file %s\n", pathname);
+    return;                  
+    }
+
+/* get minimum font buffer size - read first 16 bytes to get the minimum
+   size field from the header, then allocate buffer dynamically  */
+
+bytes_read = fread(temp, sizeof(ufix8), 16, fdescr);
+
+if (bytes_read != 16)
+	{
+	printf("****** Error on reading %s: %x\n", pathname, bytes_read);
+	fclose(fdescr);
+	return;
+	}
+#if INCL_LCD
+minbufsz = (ufix32)read_4b(temp+FH_FBFSZ);
+#else
+minbufsz = (ufix32)read_4b(temp+FH_FNTSZ);
+if (minbufsz >= 0x10000)
+	{
+	printf("****** Cannot process fonts greater than 64K - use dynamic character loading configuration option\n");
+	fclose(fdescr);
+	return;
+	}
+#endif
+
+#if (defined(M_I86SM) || defined(M_I86MM))
+font_buffer = (ufix8 FONTFAR *)_fmalloc((ufix16)minbufsz);
+#else
+font_buffer = (ufix8 *)malloc((ufix16)minbufsz);
+#endif
+      
+if (font_buffer == NULL)
+	{
+	printf("****** Unable to allocate memory for font buffer\n");
+    fclose(fdescr);
+	return;
+	}
+
+#if DEBUG
+printf("Loading font file %s\n", pathname);
+#endif
+
+fseek(fdescr, (ufix32)0, 0);
+#if (defined(M_I86SM) || (defined(M_I86MM)))
+byte_ptr = font_buffer;
+for (i=0; i< minbufsz; i++){
+    int ch;
+    ch = getc(fdescr);
+    if (ch == EOF)
+       {printf ("Premature EOF in reading font buffer, %ld bytes read\n",i);
+        exit(2);}
+    *byte_ptr=(ufix8)ch;
+    byte_ptr++;
+    }
+bytes_read = i;
+#else
+bytes_read = fread((ufix8 *)font_buffer, sizeof(ufix8), (ufix16)minbufsz, fdescr);
+if (bytes_read == 0)
+    {
+    printf("****** Error on reading %s: %x\n", pathname, bytes_read);
+    fclose(fdescr);     
+    return;
+    }
+#endif
+
+#if INCL_LCD
+/* now allocate minimum character buffer */
+
+minchrsz = read_2b(font_buffer+FH_CBFSZ);
+#if (defined(M_I86SM) || (defined(M_I86MM)))
+char_buffer = (ufix8 FONTFAR *)_fmalloc(minchrsz);
+#else
+char_buffer = (ufix8*)malloc(minchrsz);
+#endif
+
+if (char_buffer == NULL)
+	{
+	printf("****** Unable to allocate memory for character buffer\n");
+    fclose(fdescr);     
+	return;
+	}
+#endif
+
+#if DYNAMIC_ALLOC || REENTRANT_ALLOC
+	sp_global_ptr = (SPEEDO_GLOBALS *)malloc(sizeof(SPEEDO_GLOBALS));
+	memset(sp_global_ptr,(ufix8)0,sizeof(SPEEDO_GLOBALS));
+#endif
+
+
+/* Initialization */
+#if REENTRANT_ALLOC
+sp_reset(sp_global_ptr);                   /* Reset Speedo character generator */
+#else
+sp_reset();                   /* Reset Speedo character generator */
+#endif
+
+font.org = font_buffer;
+font.no_bytes = bytes_read;
+
+#if REENTRANT_ALLOC
+if ((cust_no=sp_get_cust_no(sp_global_ptr,font)) != CUS0 && /* NOT STANDARD ENCRYPTION */
+#else
+if ((cust_no=sp_get_cust_no(font)) != CUS0 && /* NOT STANDARD ENCRYPTION */
+#endif
+				cust_no != 0)
+	{
+#if REENTRANT_ALLOC
+	printf("Unable to use fonts for customer number %d\n",
+				sp_get_cust_no(sp_global_ptr(font)));
+#else
+	printf("Unable to use fonts for customer number %d\n",
+				sp_get_cust_no(font));
+#endif
+    fclose(fdescr);
+	return;
+   	}
+
+#if INCL_KEYS
+#if REENTRANT_ALLOC
+sp_set_key(sp_global_ptr,key);              /* Set decryption key */
+#else
+sp_set_key(key);              /* Set decryption key */
+#endif
+#endif
+
+#if INCL_MULTIDEV
+#if INCL_BLACK || INCL_SCREEN || INCL_2D
+#if REENTRANT_ALLOC
+sp_set_bitmap_device(sp_global_ptr,&bfuncs,sizeof(bfuncs));              /* Set decryption key */
+#else
+sp_set_bitmap_device(&bfuncs,sizeof(bfuncs));              /* Set decryption key */
+#endif
+#endif
+#if INCL_OUTLINE
+#if REENTRANT_ALLOC
+sp_set_outline_device(sp_global_ptr,&ofuncs,sizeof(ofuncs));              /* Set decryption key */
+#else
+sp_set_outline_device(&ofuncs,sizeof(ofuncs));              /* Set decryption key */
+#endif
+#endif
+#endif
+
+first_char_index = read_2b(font_buffer + FH_FCHRF);
+no_layout_chars = read_2b(font_buffer + FH_NCHRL);
+
+/* Set specifications for character to be generated */
+specs.pfont = &font;          /* Pointer to Speedo outline structure */
+specs.xxmult = 25L << 16;     /* Coeff of X to calculate X pixels */
+specs.xymult = 0L << 16;      /* Coeff of Y to calculate X pixels */
+specs.xoffset = 0L << 16;     /* Position of X origin */
+specs.yxmult = 0L << 16;      /* Coeff of X to calculate Y pixels */
+specs.yymult = 25L << 16;     /* Coeff of Y to calculate Y pixels */
+specs.yoffset = 0L << 16;     /* Position of Y origin */
+specs.flags = 0;         /* Mode flags */
+specs.out_info = NULL;   
+
+
+#if REENTRANT_ALLOC
+if (!sp_set_specs(sp_global_ptr,&specs))    /* Set character generation specifications */
+#else
+if (!sp_set_specs(&specs))    /* Set character generation specifications */
+#endif
+    {
+    printf("****** Cannot set requested specs\n");
+    }
+else
+    {
+    for (i = 0; i < no_layout_chars; i++)   /* For each character in font */
+        {
+        char_index = i + first_char_index;
+#if REENTRANT_ALLOC
+        char_id = sp_get_char_id(sp_global_ptr,char_index);
+#else
+        char_id = sp_get_char_id(char_index);
+#endif
+		if (char_id != 0)
+			{
+#if REENTRANT_ALLOC
+	        if (!sp_make_char(sp_global_ptr,char_index))
+#else
+	        if (!sp_make_char(char_index))
+#endif
+	            {
+    	        printf("****** Cannot generate character %d\n", char_index);
+        	    }
+			}
+        }
+    }
+
+fclose(fdescr);     
+}
+
+#if INCL_LCD
+#if REENTRANT_ALLOC
+FUNCTION buff_t *sp_load_char_data(sp_global_ptr, file_offset, no_bytes, cb_offset)
+SPEEDO_GLOBALS *sp_global_ptr;
+#else
+FUNCTION buff_t *sp_load_char_data(file_offset, no_bytes, cb_offset)
+#endif
+fix31    file_offset;  /* Offset in bytes from the start of the font file */
+fix15    no_bytes;     /* Number of bytes to be loaded */
+fix15    cb_offset;    /* Offset in bytes from start of char buffer */
+/*
+ * Called by Speedo character generator to request that character
+ * data be loaded from the font file into a character data buffer.
+ * The character buffer offset is zero for all characters except elements
+ * of compound characters. If a single buffer is allocated for character
+ * data, cb_offset ensures that sub-character data is loaded after the
+ * top-level compound character.
+ * Returns a pointer to a buffer descriptor.
+ */
+{
+int     bytes_read;
+
+#if DEBUG
+printf("\nCharacter data(%d, %d, %d) requested\n", file_offset, no_bytes, cb_offset);
+#endif
+if (fseek(fdescr, (long)file_offset, (int)0) != 0)
+    {
+    printf("****** Error in seeking character\n");
+    fclose(fdescr);     
+    exit(1);
+    }
+
+if ((no_bytes + cb_offset) > minchrsz)
+    {
+    printf("****** Character buffer overflow\n");
+    fclose(fdescr);     
+    exit(3);
+    }
+
+bytes_read = fread((char_buffer + cb_offset), sizeof(ufix8), no_bytes, fdescr);
+if (bytes_read != no_bytes)
+    {
+    printf("****** Error on reading character data\n");
+    fclose(fdescr);     
+    exit(2);
+    }
+
+#if DEBUG
+printf("Character data loaded\n");
+#endif
+
+char_data.org = (ufix8 FONTFAR *)char_buffer + cb_offset;
+char_data.no_bytes = no_bytes;
+return &char_data;
+}
+#endif
+
+
+#if REENTRANT_ALLOC
+FUNCTION void sp_report_error(sp_global_ptr,n)
+SPEEDO_GLOBALS *sp_global_ptr;
+#else
+FUNCTION void sp_report_error(n)
+#endif
+fix15 n;        /* Error identification number */
+/*
+ * Called by Speedo character generator to report an error.
+ *
+ *  Since character data not available is one of those errors
+ *  that happens many times, don't report it to user
+ */
+{
+
+switch(n)
+    {
+case 1:
+    printf("Insufficient font data loaded\n");
+    break;
+
+case 3:
+    printf("Transformation matrix out of range\n");
+    break;
+
+case 4:
+    printf("Font format error\n");
+    break;
+                 
+case 5:
+    printf("Requested specs not compatible with output module\n");
+    break;
+
+case 7:
+    printf("Intelligent transformation requested but not supported\n");
+    break;
+
+case 8:
+    printf("Unsupported output mode requested\n");
+    break;
+
+case 9:
+    printf("Extended font loaded but only compact fonts supported\n");
+    break;
+
+case 10:
+    printf("Font specs not set prior to use of font\n");
+    break;
+
+case 12:
+    break;
+
+case 13:
+    printf("Track kerning data not available()\n");
+    break;
+
+case 14:
+    printf("Pair kerning data not available()\n");
+    break;
+
+default:
+    printf("report_error(%d)\n", n);
+    break;
+    }
+}
+
+#if REENTRANT_ALLOC
+FUNCTION void sp_open_bitmap(sp_global_ptr, x_set_width, y_set_width, xorg, yorg, xsize, ysize)
+SPEEDO_GLOBALS *sp_global_ptr;
+#else
+FUNCTION void sp_open_bitmap(x_set_width, y_set_width, xorg, yorg, xsize, ysize)
+#endif
+fix31 x_set_width;
+fix31 y_set_width;   /* Set width vector */
+fix31 xorg;    /* Pixel boundary at left extent of bitmap character */
+fix31 yorg;    /* Pixel boundary at right extent of bitmap character */
+fix15 xsize;    /* Pixel boundary of bottom extent of bitmap character */
+fix15 ysize;    /* Pixel boundary of top extent of bitmap character */
+/* 
+ * Called by Speedo character generator to initialize a buffer prior
+ * to receiving bitmap data.
+ */
+{
+fix15 i;
+
+#if DEBUG
+printf("open_bitmap(%3.1f, %3.1f, %3.1f, %3.1f, %d, %d)\n",
+    (real)x_set_width / 65536.0, (real)y_set_width / 65536.0,
+    (real)xorg / 65536.0, (real)yorg / 65536.0, (int)xsize, (int)ysize);
+#endif
+raswid = xsize;
+rashgt = ysize;
+offhor = (fix15)(xorg >> 16);
+offver = (fix15)(yorg >> 16);
+
+if (raswid > MAX_BITS)
+    raswid = MAX_BITS;
+
+printf("\nCharacter index = %d, ID = %d\n", char_index, char_id);
+printf("set width = %3.1f, %3.1f\n", (real)x_set_width / 65536.0, (real)y_set_width / 65536.0);
+printf("X offset  = %d\n", offhor);
+printf("Y offset  = %d\n\n", offver);
+for (i = 0; i < raswid; i++)
+    {
+    line_of_bits[i << 1] = '.';
+    line_of_bits[(i << 1) + 1] = ' ';
+    }
+line_of_bits[raswid << 1] = '\0';
+y_cur = 0;
+}
+
+#if REENTRANT_ALLOC
+FUNCTION void sp_set_bitmap_bits (sp_global_ptr, y, xbit1, xbit2)
+SPEEDO_GLOBALS *sp_global_ptr;
+#else
+FUNCTION void sp_set_bitmap_bits (y, xbit1, xbit2)
+#endif
+  fix15     y;     /* Scan line (0 = first row above baseline) */
+  fix15     xbit1; /* Pixel boundary where run starts */
+  fix15     xbit2; /* Pixel boundary where run ends */
+
+/* 
+ * Called by Speedo character generator to write one row of pixels 
+ * into the generated bitmap character.                               
+ */
+
+{
+fix15 i;
+
+#if DEBUG
+printf("set_bitmap_bits(%d, %d, %d)\n", (int)y, (int)xbit1, (int)xbit2);
+#endif
+/* Clip runs beyond end of buffer */
+if (xbit1 > MAX_BITS)
+    xbit1 = MAX_BITS;
+
+if (xbit2 > MAX_BITS)
+    xbit2 = MAX_BITS;
+
+/* Output backlog lines if any */
+while (y_cur != y)
+    {
+    printf("    %s\n", line_of_bits);
+    for (i = 0; i < raswid; i++)
+        {
+        line_of_bits[i << 1] = '.';
+        }
+    y_cur++;
+    }
+
+/* Add bits to current line */
+for (i = xbit1; i < xbit2; i++)
+    {
+    line_of_bits[i << 1] = 'X';
+    }
+}
+
+#if REENTRANT_ALLOC
+FUNCTION void sp_close_bitmap(sp_global_ptr)
+SPEEDO_GLOBALS *sp_global_ptr;
+#else
+FUNCTION void sp_close_bitmap()
+#endif
+/* 
+ * Called by Speedo character generator to indicate all bitmap data
+ * has been generated.
+ */
+{
+#if DEBUG
+printf("close_bitmap()\n");
+#endif
+printf("    %s\n", line_of_bits);
+}
+
+#if INCL_OUTLINE
+#if REENTRANT_ALLOC
+FUNCTION void sp_open_outline(sp_global_ptr, x_set_width, y_set_width, xmin, xmax, ymin, ymax)
+SPEEDO_GLOBALS *sp_global_ptr;
+#else
+FUNCTION void sp_open_outline(x_set_width, y_set_width, xmin, xmax, ymin, ymax)
+#endif
+fix31 x_set_width;
+fix31 y_set_width;  /* Transformed escapement vector */
+fix31  xmin;                           /* Minimum X value in outline */
+fix31  xmax;                           /* Maximum X value in outline */
+fix31  ymin;                           /* Minimum Y value in outline */
+fix31  ymax;                           /* Maximum Y value in outline */
+/*
+ * Called by Speedo character generator to initialize prior to
+ * outputting scaled outline data.
+ */
+{
+printf("\nopen_outline(%3.1f, %3.1f, %3.1f, %3.1f, %3.1f, %3.1f)\n",
+    (real)x_set_width / 65536.0, (real)y_set_width / 65536.0,
+    (real)xmin / 65536.0, (real)xmax / 65536.0, (real)ymin / 65536.0, (real)ymax / 65536.0);
+}
+
+
+#if REENTRANT_ALLOC
+FUNCTION void sp_start_new_char(sp_global_ptr)
+SPEEDO_GLOBALS *sp_global_ptr;
+#else
+FUNCTION void sp_start_new_char()
+#endif
+/*
+ * Called by Speedo character generator to initialize prior to
+ * outputting scaled outline data for a sub-character in a compound
+ * character.
+ */
+{
+printf("start_new_char()\n");
+}
+
+#if REENTRANT_ALLOC
+FUNCTION void sp_start_contour(sp_global_ptr, x, y, outside)
+SPEEDO_GLOBALS *sp_global_ptr;
+#else
+FUNCTION void sp_start_contour(x, y, outside)
+#endif
+fix31    x;       /* X coordinate of start point in 1/65536 pixels */
+fix31    y;       /* Y coordinate of start point in 1/65536 pixels */
+boolean outside;  /* TRUE if curve encloses ink (Counter-clockwise) */
+/*
+ * Called by Speedo character generator at the start of each contour
+ * in the outline data of the character.
+ */
+{
+printf("start_contour(%3.1f, %3.1f, %s)\n", 
+    (real)x / 65536.0, (real)y / 65536.0, 
+    outside? "outside": "inside");
+}
+
+#if REENTRANT_ALLOC
+FUNCTION void sp_curve_to(sp_global_ptr, x1, y1, x2, y2, x3, y3)
+SPEEDO_GLOBALS *sp_global_ptr;
+#else
+FUNCTION void sp_curve_to(x1, y1, x2, y2, x3, y3)
+#endif
+fix31 x1;               /* X coordinate of first control point in 1/65536 pixels */
+fix31 y1;               /* Y coordinate of first control  point in 1/65536 pixels */
+fix31 x2;               /* X coordinate of second control point in 1/65536 pixels */
+fix31 y2;               /* Y coordinate of second control point in 1/65536 pixels */
+fix31 x3;               /* X coordinate of curve end point in 1/65536 pixels */
+fix31 y3;               /* Y coordinate of curve end point in 1/65536 pixels */
+/*
+ * Called by Speedo character generator onece for each curve in the
+ * scaled outline data of the character. This function is only called if curve
+ * output is enabled in the set_specs() call.
+ */
+{
+printf("curve_to(%3.1f, %3.1f, %3.1f, %3.1f, %3.1f, %3.1f)\n", 
+    (real)x1 / 65536.0, (real)y1 / 65536.0,
+    (real)x2 / 65536.0, (real)y2 / 65536.0,
+    (real)x3 / 65536.0, (real)y3 / 65536.0);
+}
+
+#if REENTRANT_ALLOC
+FUNCTION void sp_line_to(sp_global_ptr, x, y)
+SPEEDO_GLOBALS *sp_global_ptr;
+#else
+FUNCTION void sp_line_to(x, y)
+#endif
+fix31 x;               /* X coordinate of vector end point in 1/65536 pixels */
+fix31 y;               /* Y coordinate of vector end point in 1/65536 pixels */
+/*
+ * Called by Speedo character generator onece for each vector in the
+ * scaled outline data for the character. This include curve data that has
+ * been sub-divided into vectors if curve output has not been enabled
+ * in the set_specs() call.
+ */
+{
+printf("line_to(%3.1f, %3.1f)\n", 
+    (real)x / 65536.0, (real)y / 65536.0);
+}
+
+
+#if REENTRANT_ALLOC
+FUNCTION void sp_close_contour(sp_global_ptr)
+SPEEDO_GLOBALS *sp_global_ptr;
+#else
+FUNCTION void sp_close_contour()
+#endif
+/*
+ * Called by Speedo character generator at the end of each contour
+ * in the outline data of the character.
+ */
+{
+printf("close_contour()\n");
+}
+
+#if REENTRANT_ALLOC
+FUNCTION void sp_close_outline(sp_global_ptr)
+SPEEDO_GLOBALS *sp_global_ptr;
+#else
+FUNCTION void sp_close_outline()
+#endif
+/*
+ * Called by Speedo character generator at the end of output of the
+ * scaled outline of the character.
+ */
+{
+printf("close_outline()\n");
+}
+
+#endif
+
+FUNCTION fix15 read_2b(pointer)
+ufix8 FONTFAR *pointer;
+/*
+ * Reads 2-byte field from font buffer 
+ */
+{
+fix15 temp;
+
+temp = *pointer++;
+temp = (temp << 8) + *(pointer);
+return temp;
+}
+
+
+FUNCTION fix31 read_4b(pointer)
+ufix8 FONTFAR *pointer;
+/*
+ * Reads 4-byte field from font buffer 
+ */
+{
+fix31 temp;
+
+temp = *pointer++;
+temp = (temp << 8) + *(pointer++);
+temp = (temp << 8) + *(pointer++);
+temp = (temp << 8) + *(pointer);
+return temp;
+}
+
+
diff --git a/nx-X11/lib/font/Speedo/out_bl2d.c b/nx-X11/lib/font/Speedo/out_bl2d.c
new file mode 100644
index 000000000..6c38cb30d
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/out_bl2d.c
@@ -0,0 +1,772 @@
+/* $Xorg: out_bl2d.c,v 1.3 2000/08/17 19:46:26 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/out_bl2d.c,v 1.3 1999/02/07 11:47:14 dawes Exp $ */
+
+/*************************** O U T _ B L 2 D . C *****************************
+ *                                                                           *
+ * This is an output module for screen writer using two dimensional scanning *
+ ****************************************************************************/
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "spdo_prv.h"              /* General definitions for speedo */
+
+#define   CLOCKWISE  1
+#define   DEBUG      0
+#define   ABS(X)     ( (X < 0) ? -X : X)
+
+#if DEBUG
+#include <stdio.h>
+#define SHOW(X) printf("X = %d\n", X)
+#else
+#define SHOW(X)
+#endif
+
+/***** GLOBAL VARIABLES *****/
+
+/***** GLOBAL FUNCTIONS *****/
+
+/***** EXTERNAL VARIABLES *****/
+
+/***** EXTERNAL FUNCTIONS *****/
+
+/***** STATIC VARIABLES *****/
+
+/***** STATIC FUNCTIONS *****/
+
+#if INCL_2D
+static void sp_draw_vector_to_2d(PROTO_DECL2 fix15 x0,fix15 y0,fix15 x1,fix15 y1,band_t GLOBALFAR *band);
+static void sp_add_intercept_2d(PROTO_DECL2 fix15 y,fix15 x);
+static void sp_proc_intercepts_2d(PROTO_DECL1);
+#endif
+
+#if INCL_2D
+FUNCTION boolean init_2d(
+GDECL
+specs_t GLOBALFAR *specsarg)
+/*
+ * init_out_2d() is called by sp_set_specs() to initialize the output module.
+ * Returns TRUE if output module can accept requested specifications.
+ * Returns FALSE otherwise.
+ */
+{
+
+if (specsarg->flags & CURVES_OUT)
+    return FALSE;           /* Curves out, clipping not supported */
+
+#if DEBUG
+printf("INIT_OUT__2d()\n");
+#endif
+return TRUE;
+}
+#endif
+
+#if INCL_2D
+FUNCTION boolean begin_char_2d(
+GDECL
+point_t Psw,
+point_t Pmin,
+point_t Pmax)
+/* Called once at the start of the character generation process
+ * Initializes intercept table, either calculates pixel maxima or
+ * decides that they need to be collected
+ */
+{
+#if DEBUG
+printf("BEGIN_CHAR__2d(%3.1f, %3.1f, %3.1f, %3.1f, %3.1f, %3.1f\n", 
+                    (real)Psw.x / (real)sp_globals.onepix, (real)Psw.y / (real)sp_globals.onepix,
+                    (real)Pmin.x / (real)sp_globals.onepix, (real)Pmin.y / (real)sp_globals.onepix,
+                    (real)Pmax.x / (real)sp_globals.onepix, (real)Pmax.y / (real)sp_globals.onepix);
+#endif
+/* Convert PIX.FRAC to 16.16 form */
+sp_globals.x_scan_active = TRUE;  /* Assume x-scanning from the start */
+
+init_char_out(Psw,Pmin,Pmax);
+return TRUE;
+}
+#endif
+
+
+#if INCL_2D
+FUNCTION void begin_contour_2d(
+GDECL
+point_t P1,
+boolean outside)
+/* Called at the start of each contour
+ */
+{
+
+#if DEBUG
+printf("BEGIN_CONTOUR__2d(%3.4f, %3.4f, %s)\n", 
+    (real)P1.x / (real)sp_globals.onepix, 
+    (real)P1.y / (real)sp_globals.onepix, 
+    outside? "outside": "inside");
+#endif
+sp_globals.x0_spxl = P1.x;
+sp_globals.y0_spxl = P1.y;
+}
+#endif
+
+#if INCL_2D
+FUNCTION void line_2d(
+GDECL
+point_t P1)
+/*
+ * Called for each vector in the transformed character
+ *     "draws" vector into intercept table
+ */
+{
+
+#if DEBUG
+printf("LINE_0(%3.4f, %3.4f)\n", 
+       (real)P1.x / (real)sp_globals.onepix, 
+       (real)P1.y / (real)sp_globals.onepix);
+#endif
+
+if (sp_globals.extents_running)
+    {
+    if (sp_globals.x0_spxl > sp_globals.bmap_xmax)         
+        sp_globals.bmap_xmax = sp_globals.x0_spxl;
+    if (sp_globals.x0_spxl < sp_globals.bmap_xmin)
+        sp_globals.bmap_xmin = sp_globals.x0_spxl;
+    if (sp_globals.y0_spxl > sp_globals.bmap_ymax)
+        sp_globals.bmap_ymax = sp_globals.y0_spxl;
+    if (sp_globals.y0_spxl < sp_globals.bmap_ymin)
+        sp_globals.bmap_ymin = sp_globals.y0_spxl;
+    }
+
+if (!sp_globals.intercept_oflo)
+    {
+    sp_draw_vector_to_2d(sp_globals.x0_spxl,
+                  sp_globals.y0_spxl,
+                  P1.x,
+                  P1.y,
+                  &sp_globals.y_band); /* y-scan */
+
+    if (sp_globals.x_scan_active)
+        sp_draw_vector_to_2d(sp_globals.y0_spxl,
+                      sp_globals.x0_spxl,
+                      P1.y,
+                      P1.x,
+                      &sp_globals.x_band); /* x-scan if selected */
+    }
+
+sp_globals.x0_spxl = P1.x; 
+sp_globals.y0_spxl = P1.y; /* update endpoint */
+}
+
+FUNCTION static void sp_draw_vector_to_2d(
+GDECL
+fix15 x0,                /* X coordinate */
+fix15 y0,                /* Y coordinate */
+fix15 x1,
+fix15 y1,
+band_t GLOBALFAR *band)
+{
+register fix15     how_many_y;       /* # of intercepts at y = n + 1/2  */
+register fix15     yc;               /* Current scan-line */
+         fix15     temp1;            /* various uses */
+         fix15     temp2;            /* various uses */
+register fix31     dx_dy;            /* slope of line in 16.16 form */
+register fix31     xc;               /* high-precision (16.16) x coordinate */
+         fix15     y_pxl;
+
+yc = (y0 + sp_globals.pixrnd) >> sp_globals.pixshift;      /* current scan line = end of last line */
+y_pxl = (y1 + sp_globals.pixrnd) >> sp_globals.pixshift;   /* calculate new end-scan line */
+
+if ((how_many_y = y_pxl - yc) == 0) return; /* Don't draw a null line */
+
+if (how_many_y < 0) yc--; /* Predecrment downward lines */
+
+if (yc > band->band_max) /* Is start point above band? */
+    {
+    if (y_pxl > band->band_max) return; /* line has to go down! */
+    how_many_y = y_pxl - (yc = band->band_max) - 1; /* Yes, limit it */
+    }
+
+if (yc < band->band_min)   /* Is start point below band? */
+    {
+    if (y_pxl < band->band_min) return; /* line has to go up! */
+    how_many_y = y_pxl - (yc = band->band_min);   /* Yes, limit it */
+    }
+
+xc = (fix31)(x0 + sp_globals.pixrnd) << 16; /* Original x coordinate with built in  */
+                                 /* rounding. int.16 + pixshift form */
+
+if ( (temp1 = (x1 - x0)) == 0)  /* check for vertical line */
+    {
+    dx_dy = 0L; /* Zero slope, leave xc alone */
+    goto skip_calc;
+    }
+          
+/* calculate dx_dy at 16.16 fixed point */
+
+dx_dy = ( (fix31)temp1 << 16 )/(fix31)(y1 - y0);
+
+/* We have to check for a @#$%@# possible multiply overflow  */
+/* by doing another @#$*& multiply.  In assembly language,   */
+/* the program could just check the OVerflow flag or whatever*/
+/* works on the particular processor.  This C code is meant  */
+/* to be processor independent.                              */
+
+temp1 = (yc << sp_globals.pixshift) - y0 + sp_globals.pixrnd;
+/* This sees if the sign bits start at bit 15 */
+/* if they do, no overflow has occurred       */
+
+temp2 = (fix15)(MULT16(temp1,(fix15)(dx_dy >> 16)) >> 15);
+
+if (  (temp2 != (fix15)0xFFFF) &&
+      (temp2 != 0x0000)   )
+    {  /* Overflow. Pick point closest to yc + .5 */
+    if (ABS(temp1) < ABS((yc << sp_globals.pixshift) - y1 + sp_globals.pixrnd))
+        { /* use x1 instead of x0 */
+        xc = (fix31)(x1 + sp_globals.pixrnd) << (16 - sp_globals.pixshift);
+        }
+    goto skip_calc;
+    }
+/* calculate new xc at the center of the *current* scan line */
+/* due to banding, yc may be several lines away from y0      */
+/*  xc += (yc + .5 - y0) * dx_dy */
+/* This multiply generates a subpixel delta. */
+/* So we leave it as an int.pixshift + 16 delta */
+
+xc += (fix31)temp1 * dx_dy;
+dx_dy <<= sp_globals.pixshift;
+skip_calc:
+
+yc -= band->band_array_offset; /* yc is now an offset relative to the band */
+
+if (how_many_y < 0)
+    {   /* Vector down */
+    if ((how_many_y += yc + 1) < band->band_floor) 
+        how_many_y = band->band_floor; /* can't go below floor */
+    while(yc >= how_many_y)
+        {
+        temp1 = (fix15)(xc >> 16); 
+        sp_add_intercept_2d(yc--,temp1); 
+        xc -= dx_dy;
+        }
+    }
+    else
+    {   /* Vector up */
+     /* check to see that line doesn't extend beyond top of band */
+    if ((how_many_y += yc) > band->band_ceiling) 
+        how_many_y = band->band_ceiling;
+    while(yc < how_many_y)
+        {
+        temp1 = (fix15)(xc >> 16);
+        sp_add_intercept_2d(yc++,temp1); 
+        xc += dx_dy;
+        }
+    }
+}
+
+#endif
+
+#if INCL_2D
+FUNCTION boolean end_char_2d()
+/* Called when all character data has been output
+ * Return TRUE if output process is complete
+ * Return FALSE to repeat output of the transformed data beginning
+ * with the first contour
+ */
+{
+
+fix31 xorg;
+fix31 yorg;
+#if INCL_CLIPPING
+fix31 em_max, em_min, bmap_max, bmap_min;
+#endif
+
+#if DEBUG
+printf("END_CHAR__2d()\n");
+#endif
+
+if (sp_globals.first_pass)
+    {
+    if (sp_globals.bmap_xmax >= sp_globals.bmap_xmin)
+        {
+        sp_globals.xmin = (sp_globals.bmap_xmin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+        sp_globals.xmax = (sp_globals.bmap_xmax + sp_globals.pixrnd) >> sp_globals.pixshift;
+        }
+    else
+        {
+        sp_globals.xmin = sp_globals.xmax = 0;
+        }
+    if (sp_globals.bmap_ymax >= sp_globals.bmap_ymin)
+        {
+
+#if INCL_CLIPPING
+    switch(sp_globals.tcb0.xtype)
+       {
+       case 1: /* 180 degree rotation */
+            if (sp_globals.specs.flags & CLIP_TOP)
+               {
+               sp_globals.clip_ymin = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymin = sp_globals.clip_ymin >> sp_globals.multshift;
+               bmap_min = (sp_globals.bmap_ymin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+	       sp_globals.clip_ymin = -1 * sp_globals.clip_ymin;
+	       if (bmap_min < sp_globals.clip_ymin)
+		    sp_globals.ymin = sp_globals.clip_ymin;
+               else
+                    sp_globals.ymin = bmap_min;
+               }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+               {
+               sp_globals.clip_ymax = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymax = sp_globals.clip_ymax >> sp_globals.multshift;
+               bmap_max = (sp_globals.bmap_ymax + sp_globals.pixrnd) >> sp_globals.pixshift;
+	       if (bmap_max < sp_globals.clip_ymax)
+                    sp_globals.ymax = bmap_max;
+               else
+		    sp_globals.ymax = sp_globals.clip_ymax;
+               }
+               sp_globals.clip_xmax =  -sp_globals.xmin;
+               sp_globals.clip_xmin = ((sp_globals.set_width.x+32768L) >> 16) -
+                                      sp_globals.xmin;
+               break;
+       case 2: /* 90 degree rotation */
+            if (sp_globals.specs.flags & CLIP_TOP)
+               {
+               sp_globals.clip_xmin = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_xmin = sp_globals.clip_xmin >> sp_globals.multshift;
+               sp_globals.clip_xmin = -1 * sp_globals.clip_xmin;
+               bmap_min = (sp_globals.bmap_xmin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+	       if (bmap_min > sp_globals.clip_xmin)
+                    sp_globals.clip_xmin = bmap_min;
+
+	       /* normalize to x origin */
+               sp_globals.clip_xmin -= sp_globals.xmin;
+               }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+               {
+               sp_globals.clip_xmax = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_xmax = sp_globals.clip_xmax >> sp_globals.multshift;
+               bmap_max = (sp_globals.bmap_xmax + sp_globals.pixrnd) >> sp_globals.pixshift;
+	       if (bmap_max < sp_globals.clip_xmax)
+                    sp_globals.xmax = bmap_max;
+               else
+		    sp_globals.xmax = sp_globals.clip_xmax;
+	       sp_globals.clip_ymax = 0;
+	       if ((sp_globals.specs.flags & CLIP_TOP) && 
+                   (sp_globals.ymax > sp_globals.clip_ymax))
+		    sp_globals.ymax = sp_globals.clip_ymax;
+	       sp_globals.clip_ymin = ((sp_globals.set_width.y+32768L) >> 16);
+               if ((sp_globals.specs.flags & CLIP_BOTTOM) && 
+                   (sp_globals.ymin < sp_globals.clip_ymin))
+                    sp_globals.ymin = sp_globals.clip_ymin;
+	       /* normalize to x origin */
+               sp_globals.clip_xmax -= sp_globals.xmin;
+               }
+               break;
+       case 3: /* 270 degree rotation */
+            if (sp_globals.specs.flags & CLIP_TOP)
+               {
+               sp_globals.clip_xmin = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_xmin = sp_globals.clip_xmin >> sp_globals.multshift;
+	       sp_globals.clip_xmin = -1 * sp_globals.clip_xmin;
+               bmap_min = (sp_globals.bmap_xmin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+
+               /* let the minimum be the larger of these two values */
+	       if (bmap_min > sp_globals.clip_xmin)
+		    sp_globals.clip_xmin = bmap_min;
+
+	       /* normalize the x value to new xorgin */
+               sp_globals.clip_xmin -= sp_globals.xmin;
+               }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+               {
+               sp_globals.clip_xmax = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_xmax = sp_globals.clip_xmax >> sp_globals.multshift;
+               bmap_max = (sp_globals.bmap_xmax + sp_globals.pixrnd) >> sp_globals.pixshift;
+
+	       /* let the max be the lesser of these two values */
+	       if (bmap_max < sp_globals.clip_xmax)
+		    {
+		    sp_globals.xmax = bmap_max; 
+		    sp_globals.clip_xmax = bmap_max;
+		    }
+               else
+                    sp_globals.xmax = sp_globals.clip_xmax;
+
+	       /* normalize the x value to new x origin */
+	       sp_globals.clip_xmax -= sp_globals.xmin;
+               }
+               /* compute y clip values */
+	       sp_globals.clip_ymax = ((sp_globals.set_width.y+32768L) >> 16);
+	       if ((sp_globals.specs.flags & CLIP_TOP) && 
+                   (sp_globals.ymax > sp_globals.clip_ymax))
+		    sp_globals.ymax = sp_globals.clip_ymax;
+	       sp_globals.clip_ymin = 0;
+               if ((sp_globals.specs.flags & CLIP_BOTTOM) && 
+                   (sp_globals.ymin < sp_globals.clip_ymin))
+                    sp_globals.ymin = sp_globals.clip_ymin;
+               break;
+       default: /* this is for zero degree rotation and arbitrary rotation */
+            if (sp_globals.specs.flags & CLIP_TOP)
+               {
+	       sp_globals.clip_ymax = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymax = sp_globals.clip_ymax >> sp_globals.multshift;
+               bmap_max = (sp_globals.bmap_ymax + sp_globals.pixrnd) >> sp_globals.pixshift;
+	       if (bmap_max > sp_globals.clip_ymax)
+                    sp_globals.ymax = bmap_max;
+               else
+		    sp_globals.ymax = sp_globals.clip_ymax;
+               }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+               {
+	       sp_globals.clip_ymin = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo +  ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymin = sp_globals.clip_ymin >> sp_globals.multshift;
+	       sp_globals.clip_ymin = - sp_globals.clip_ymin;
+               bmap_min = (sp_globals.bmap_ymin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+	       if (bmap_min < sp_globals.clip_ymin)
+		    sp_globals.ymin = sp_globals.clip_ymin;
+               else
+                    sp_globals.ymin = bmap_min;
+               }
+               sp_globals.clip_xmin = -sp_globals.xmin;
+               sp_globals.clip_xmax = ((sp_globals.set_width.x+32768L) >> 16) -
+                                      sp_globals.xmin;
+               break;
+       }
+if ( !(sp_globals.specs.flags & CLIP_TOP))
+#endif
+            sp_globals.ymax = (sp_globals.bmap_ymax + sp_globals.pixrnd) >> sp_globals.pixshift;
+
+#if INCL_CLIPPING
+if ( !(sp_globals.specs.flags & CLIP_BOTTOM))
+#endif
+        sp_globals.ymin = (sp_globals.bmap_ymin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+        }
+    else
+        {
+        sp_globals.ymin = sp_globals.ymax = 0;
+        }
+
+    /* add in the rounded out part (from xform.) of the left edge */
+    if (sp_globals.tcb.xmode == 0)    /* for X pix is function of X orus only add the round */
+    	xorg = (((fix31)sp_globals.xmin << 16) + (sp_globals.rnd_xmin << sp_globals.poshift));
+    else
+        if (sp_globals.tcb.xmode == 1) /* for X pix is function of -X orus only, subtr. round */
+        	xorg = (((fix31)sp_globals.xmin << 16) - (sp_globals.rnd_xmin << sp_globals.poshift)) ;
+        else
+        	xorg = (fix31)sp_globals.xmin << 16;   /* for other cases don't use round on x */
+           
+    if (sp_globals.tcb.ymode == 2)   /* for Y pix is function of X orus only, add round error */ 
+    	yorg = (((fix31)sp_globals.ymin << 16) + (sp_globals.rnd_xmin << sp_globals.poshift));
+    else
+        if (sp_globals.tcb.ymode == 3) /* for Y pix is function of -X orus only, sub round */
+        	yorg = (((fix31)sp_globals.ymin << 16) - (sp_globals.rnd_xmin << sp_globals.poshift));
+        else                          /* all other cases have no round error on yorg */
+         	yorg = (fix31)sp_globals.ymin << 16;
+
+    open_bitmap(sp_globals.set_width.x, sp_globals.set_width.y, xorg, yorg,
+				 sp_globals.xmax - sp_globals.xmin, sp_globals.ymax -  sp_globals.ymin);
+    if (sp_globals.intercept_oflo)
+        {
+        sp_globals.y_band.band_min = sp_globals.ymin;
+        sp_globals.y_band.band_max = sp_globals.ymax;
+        sp_globals.x_scan_active = FALSE;
+        sp_globals.no_x_lists = 0;
+        init_intercepts_out();
+        sp_globals.first_pass = FALSE;
+        sp_globals.extents_running = FALSE;
+        return FALSE;
+        }
+    else
+        {
+        sp_proc_intercepts_2d();
+        close_bitmap();
+        return TRUE;
+        }
+    }
+else
+    {
+    if (sp_globals.intercept_oflo)
+        {
+        reduce_band_size_out();
+        init_intercepts_out();
+        return FALSE;
+        }
+    else
+        {
+        sp_proc_intercepts_2d();
+        if (next_band_out())
+            {
+            init_intercepts_out();
+            return FALSE;
+            }
+        close_bitmap();
+        return TRUE;
+        }
+    }
+}
+#endif
+
+#if INCL_2D
+FUNCTION static  void sp_add_intercept_2d(
+GDECL
+fix15 y,                 /* Y coordinate in relative pixel units */
+                         /* (0 is lowest sample in band) */
+fix15 x)                 /* X coordinate of intercept in subpixel units */
+
+/*  Called by line() to add an intercept to the intercept list structure
+ */
+
+{
+register fix15 from;   /* Insertion pointers for the linked list sort */
+register fix15 to;
+
+#if DEBUG
+/* Bounds checking IS done in debug mode */
+if ((y >= MAX_INTERCEPTS) || (y < 0))
+    {
+    printf("Intercept out of table!!!!! (%d)\n",y);
+    return;
+    }
+
+if (y >= sp_globals.no_y_lists)
+    {
+    printf("    Add x intercept(%2d, %f)\n", 
+        y + sp_globals.x_band.band_min - sp_globals.no_y_lists,
+        (real)x/(real)sp_globals.onepix);
+    if (y > (sp_globals.no_x_lists + sp_globals.no_y_lists))
+        {
+        printf(" Intercept too big for band!!!!!\007\n");
+        return;
+        }
+    }
+    else
+    {
+    printf("    Add y intercept(%2d, %f)\n", y + sp_globals.y_band.band_min,(real)x/(real)sp_globals.onepix);
+    }
+
+if (y < 0)       /* Y value below bottom of current band? */
+    {
+    printf(" Intecerpt less than 0!!!\007\n");
+    return;
+    }
+#endif
+
+/* Store new values */
+
+sp_intercepts.car[sp_globals.next_offset] = x;
+
+/* Find slot to insert new element (between from and to) */
+
+from = y; /* Start at list head */
+
+while( (to = sp_intercepts.cdr[from]) >= sp_globals.first_offset) /* Until to == end of list */
+    {
+    if (x <= sp_intercepts.car[to]) /* If next item is larger than or same as this one... */
+        goto insert_element; /* ... drop out and insert here */
+    from = to; /* move forward in list */
+    }
+
+insert_element: /* insert element "next_offset" between elements "from" */
+                /* and "to" */
+
+sp_intercepts.cdr[from] = sp_globals.next_offset;
+sp_intercepts.cdr[sp_globals.next_offset] = to;
+
+if (++sp_globals.next_offset >= MAX_INTERCEPTS) /* Intercept buffer full? */
+    {
+    sp_globals.intercept_oflo = TRUE;
+/* There may be a few more calls to "add_intercept" from the current line */
+/* To avoid problems, we set next_offset to a safe value. We don't care   */
+/* if the intercept table gets trashed at this point                      */
+    sp_globals.next_offset = sp_globals.first_offset;
+    }
+}
+
+#endif
+
+#if INCL_2D
+FUNCTION static  void sp_proc_intercepts_2d()
+/*  Called by sp_make_char to output accumulated intercept lists
+ *  Clips output to xmin, xmax, sp_globals.ymin, ymax boundaries
+ */
+{
+register fix15 i;
+register fix15 from, to;          /* Start and end of run in pixel units   
+                            relative to left extent of character  */
+register fix15 y;
+register fix15 scan_line;
+         fix15 local_bmap_xmin;
+         fix15 local_bmap_xmax;
+         fix15 first_y, last_y;
+         fix15 j,k;
+
+#if INCL_CLIPPING
+if ((sp_globals.specs.flags & CLIP_LEFT) != 0)
+    clipleft = TRUE;
+else
+    clipleft = FALSE;
+if ((sp_globals.specs.flags & CLIP_RIGHT) != 0)
+    clipright = TRUE;
+else
+    clipright = FALSE;
+if (clipleft || clipright)
+        {
+        xmax = sp_globals.clip_xmax << sp_globals.pixshift;
+        xmin = sp_globals.clip_xmin << sp_globals.pixshift;
+        }
+if (!clipright)
+        xmax = ((sp_globals.set_width.x+32768L) >> 16);
+#endif
+
+if (sp_globals.x_scan_active)      /* If xscanning, we need to make sure we don't miss any important pixels */
+    {
+    first_y = sp_globals.x_band.band_floor;        /* start of x lists */
+    last_y = sp_globals.x_band.band_ceiling;                          /* end of x lists   */
+    for (y = first_y; y != last_y; y++)             /* scan all xlists  */
+        {
+        i = sp_intercepts.cdr[y];                            /* Index head of intercept list */
+        while (i != 0)         /* Link to next intercept if present */
+            {
+            from = sp_intercepts.car[i];
+            j = i;
+            i = sp_intercepts.cdr[i];                   /* Link to next intercept */
+            if (i == 0)                   /* End of list? */
+                {
+#if DEBUG
+                printf("****** proc_intercepts: odd number of intercepts in x list\n");
+#endif
+                break;
+                }
+            to = sp_intercepts.car[i];
+            k = sp_intercepts.cdr[i];
+            if (((to >> sp_globals.pixshift) >=  (from >> sp_globals.pixshift)) &&
+                 ((to - from) < (sp_globals.onepix + 1)))
+                {
+                from = ((fix31)to + (fix31)from - (fix31)sp_globals.onepix) >> (sp_globals.pixshift + 1);
+                if (from > sp_globals.y_band.band_max) 
+					from = sp_globals.y_band.band_max;
+                if ((from -= sp_globals.y_band.band_min) < 0) 
+					from = 0;
+                to = ((y - sp_globals.x_band.band_floor + sp_globals.x_band.band_min) 
+                           << sp_globals.pixshift) 
+                           + sp_globals.pixrnd;
+                sp_intercepts.car[j] = to;
+                sp_intercepts.car[i] = to + sp_globals.onepix;
+                sp_intercepts.cdr[i] = sp_intercepts.cdr[from];
+                sp_intercepts.cdr[from] = j;
+                }
+	    i = k;
+            }
+        }
+    }
+#if DEBUG
+printf("\nIntercept lists:\n");
+#endif
+
+if ((first_y = sp_globals.y_band.band_max) >= sp_globals.ymax)    
+    first_y = sp_globals.ymax - 1;               /* Clip to ymax boundary */
+
+if ((last_y = sp_globals.y_band.band_min) < sp_globals.ymin)      
+    last_y = sp_globals.ymin;                    /* Clip to sp_globals.ymin boundary */
+
+last_y  -= sp_globals.y_band.band_array_offset;
+
+local_bmap_xmin = sp_globals.xmin << sp_globals.pixshift;
+local_bmap_xmax = (sp_globals.xmax << sp_globals.pixshift) + sp_globals.pixrnd;
+
+#if DEBUG
+/* Print out all of the intercept info */
+scan_line = sp_globals.ymax - first_y - 1;
+
+for (y = first_y - sp_globals.y_band.band_min; y >= last_y; y--, scan_line++)
+    {
+    i = y;                            /* Index head of intercept list */
+    while ((i = sp_intercepts.cdr[i]) != 0)         /* Link to next intercept if present */
+        {
+        if ((from = sp_intercepts.car[i] - local_bmap_xmin) < 0)
+            from = 0;                 /* Clip to xmin boundary */
+        i = sp_intercepts.cdr[i];                   /* Link to next intercept */
+        if (i == 0)                   /* End of list? */
+            {
+            printf("****** proc_intercepts: odd number of intercepts\n");
+            break;
+            }
+        if ((to = sp_intercepts.car[i]) > sp_globals.bmap_xmax)
+            to = sp_globals.bmap_xmax - local_bmap_xmin;         /* Clip to xmax boundary */
+        else
+            to -= local_bmap_xmin;
+        printf("    Y = %2d (scanline %2d): %3.4f %3.4f:\n", 
+            y + sp_globals.y_band.band_min, 
+            scan_line, 
+            (real)from / (real)sp_globals.onepix, 
+            (real)to / (real)sp_globals.onepix);
+        }
+    }
+#endif
+
+/* Draw the image */
+scan_line = sp_globals.ymax - first_y - 1;
+
+for (y = first_y - sp_globals.y_band.band_min; y >= last_y; y--, scan_line++)
+    {
+    i = y;                            /* Index head of intercept list */
+    while ((i = sp_intercepts.cdr[i]) != 0)         /* Link to next intercept if present */
+        {
+        if ((from = sp_intercepts.car[i] - local_bmap_xmin) < 0)
+            from = 0;                 /* Clip to xmin boundary */
+        i = sp_intercepts.cdr[i];                   /* Link to next intercept */
+
+        if ((to = sp_intercepts.car[i]) > local_bmap_xmax)
+            to = sp_globals.bmap_xmax - local_bmap_xmin;         /* Clip to xmax boundary */
+        else
+            to -= local_bmap_xmin;
+#if INCL_CLIPPING
+                if (clipleft)
+                        {
+                        if (to <= xmin)
+                                continue;
+                        if (from < xmin)
+                                from = xmin;
+                        }
+        if (clipright)
+                        {
+                        if (from >= xmax)
+                                continue;
+                        if (to > xmax)
+                                to = xmax;
+                        }
+#endif
+        if ( (to - from) <= sp_globals.onepix)
+            {
+            from = (to + from - sp_globals.onepix) >> (sp_globals.pixshift + 1);
+            set_bitmap_bits(scan_line, from, from + 1);
+            }
+            else
+            {
+            set_bitmap_bits(scan_line, from >> sp_globals.pixshift, to >> sp_globals.pixshift);
+            }
+        }
+    }
+}
+
+#endif
diff --git a/nx-X11/lib/font/Speedo/out_blk.c b/nx-X11/lib/font/Speedo/out_blk.c
new file mode 100644
index 000000000..a5b669b2a
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/out_blk.c
@@ -0,0 +1,706 @@
+/* $Xorg: out_blk.c,v 1.3 2000/08/17 19:46:26 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/out_blk.c,v 1.2 1999/02/07 06:18:16 dawes Exp $ */
+
+
+/*************************** O U T _ B L K . C *********************************
+ *                                                                           *
+ * This is an output module for black-writer mode.                           *
+ *                                                                           *
+ *****************************************************************************/
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "spdo_prv.h"               /* General definitions for Speedo   */
+
+#define   DEBUG      0
+#define   LOCAL      static
+#define   ABS(X)     ( (X < 0) ? -X : X)
+
+#if DEBUG
+#include <stdio.h>
+#define SHOW(X) printf("X = %d\n", X)
+#else
+#define SHOW(X)
+#endif
+
+
+/***** GLOBAL VARIABLES *****/
+
+/***** GLOBAL FUNCTIONS *****/
+
+/***** EXTERNAL VARIABLES *****/
+
+/***** EXTERNAL FUNCTIONS *****/
+
+/***** STATIC VARIABLES *****/
+
+/***** STATIC FUNCTIONS *****/
+
+#if INCL_BLACK
+static void sp_add_intercept_black(PROTO_DECL2 fix15 y, fix15 x);
+static void sp_proc_intercepts_black(PROTO_DECL1);
+#endif
+
+
+#if INCL_BLACK
+FUNCTION boolean init_black(
+GDECL
+specs_t GLOBALFAR *specsarg)
+/*
+ * init_out0() is called by sp_set_specs() to initialize the output module.
+ * Returns TRUE if output module can accept requested specifications.
+ * Returns FALSE otherwise.
+ */
+{
+#if DEBUG
+printf("INIT_BLK()\n");
+#endif
+if (specsarg->flags & CURVES_OUT)
+    return FALSE;           /* Curves out not supported */
+return (TRUE);
+}
+#endif
+
+
+#if INCL_BLACK
+FUNCTION boolean begin_char_black(
+GDECL
+point_t Psw,
+point_t Pmin,
+point_t Pmax)
+/* Called once at the start of the character generation process
+ */
+{
+#if DEBUG
+printf("BEGIN_CHAR_BLACK(%3.1f, %3.1f, %3.1f, %3.1f, %3.1f, %3.1f\n", 
+                    (real)Psw.x / (real)sp_globals.onepix, (real)Psw.y / (real)sp_globals.onepix,
+                    (real)Pmin.x / (real)sp_globals.onepix, (real)Pmin.y / (real)sp_globals.onepix,
+                    (real)Pmax.x / (real)sp_globals.onepix, (real)Pmax.y / (real)sp_globals.onepix);
+#endif
+init_char_out(Psw,Pmin,Pmax);
+return TRUE;
+}
+#endif
+
+
+#if INCL_BLACK
+FUNCTION void begin_contour_black(
+GDECL
+point_t P1,
+boolean outside)
+/* Called at the start of each contour
+ */
+{
+
+#if DEBUG
+printf("BEGIN_CONTOUR_BLACK(%3.1f, %3.1f, %s)\n", 
+    (real)P1.x / (real)sp_globals.onepix, (real)P1.y / (real)sp_globals.onepix, outside? "outside": "inside");
+#endif
+sp_globals.x0_spxl = P1.x;
+sp_globals.y0_spxl = P1.y;
+sp_globals.y_pxl = (sp_globals.y0_spxl + sp_globals.pixrnd) >> sp_globals.pixshift;
+}
+#endif
+
+#if INCL_BLACK
+FUNCTION void line_black(
+GDECL
+point_t P1)
+/* Called for each vector in the transformed character
+ */
+{
+register fix15     how_many_y;       /* # of intercepts at y = n + 1/2  */
+register fix15     yc, i;            /* Current scan-line */
+         fix15     temp1;            /* various uses */
+         fix15     temp2;            /* various uses */
+register fix31     dx_dy;            /* slope of line in 16.16 form */
+register fix31     xc;               /* high-precision (16.16) x coordinate */
+         fix15     x0,y0,x1,y1;      /* PIX.FRAC start and endpoints */
+
+x0 = sp_globals.x0_spxl;                 /* get start of line (== current point) */
+y0 = sp_globals.y0_spxl;
+sp_globals.x0_spxl = x1 = P1.x; /* end of line */
+sp_globals.y0_spxl = y1 = P1.y; /*  (also update current point to end of line) */
+
+yc = sp_globals.y_pxl;                   /* current scan line = end of last line */
+sp_globals.y_pxl = (y1 + sp_globals.pixrnd) >> sp_globals.pixshift;   /* calculate new end-scan sp_globals.line */
+
+
+#if DEBUG
+printf("LINE_BLACK(%3.4f, %3.4f)\n", 
+       (real)P1.x/(real)sp_globals.onepix, 
+       (real)P1.y/(real)sp_globals.onepix);
+#endif
+
+if (sp_globals.extents_running)
+    {
+    if (sp_globals.x0_spxl > sp_globals.bmap_xmax)         
+        sp_globals.bmap_xmax = sp_globals.x0_spxl;
+    if (sp_globals.x0_spxl < sp_globals.bmap_xmin)
+        sp_globals.bmap_xmin = sp_globals.x0_spxl;
+    if (sp_globals.y0_spxl > sp_globals.bmap_ymax)
+        sp_globals.bmap_ymax = sp_globals.y0_spxl;
+    if (sp_globals.y0_spxl < sp_globals.bmap_ymin)
+        sp_globals.bmap_ymin = sp_globals.y0_spxl;
+    }
+
+if (sp_globals.intercept_oflo) return;
+
+if ((how_many_y = sp_globals.y_pxl - yc) == 0) return; /* Don't draw a null line */
+
+if (how_many_y < 0) yc--; /* Predecrment downward lines */
+
+if (yc > sp_globals.y_band.band_max) /* Is start point above band? */
+    {
+    if (sp_globals.y_pxl > sp_globals.y_band.band_max) return; /* line has to go down! */
+    how_many_y = sp_globals.y_pxl - (yc = sp_globals.y_band.band_max) - 1; /* Yes, limit it */
+    }
+
+if (yc < sp_globals.y_band.band_min)   /* Is start point below band? */
+    {
+    if (sp_globals.y_pxl < sp_globals.y_band.band_min) return; /* line has to go up! */
+    how_many_y = sp_globals.y_pxl - (yc = sp_globals.y_band.band_min);   /* Yes, limit it */
+    }
+
+xc = (fix31)(x0 + sp_globals.pixrnd) << (16 - sp_globals.pixshift); /* Original x coordinate with built in  */
+                                            /* rounding. 16.16 form */
+
+
+if ( (temp1 = (x1 - x0)) == 0)  /* check for vertical line */
+    {
+    yc -= sp_globals.y_band.band_min; /* yc is now an offset relative to the band */
+    temp1 = (fix15)(xc >> 16); 
+    if (how_many_y < 0)
+        {   /* Vector down */
+        if ((how_many_y += yc + 1) < 0) how_many_y = 0; /* can't go below 0 */
+        for (i = yc; i >= how_many_y; i--)
+            sp_add_intercept_black(i,temp1); 
+        }
+    else
+        {   /* Vector up */
+     /* check to see that line doesn't extend beyond top of band */
+        if ((how_many_y += yc) > sp_globals.no_y_lists) how_many_y = sp_globals.no_y_lists;
+        for (i = yc; i != how_many_y; i++)
+            sp_add_intercept_black(i,temp1); 
+        }
+    return;
+    }
+          
+/* calculate dx_dy at 16.16 fixed point */
+
+dx_dy = ( (fix31)temp1 << 16 )/(fix31)(y1 - y0);
+
+/* We have to check for a @#$%@# possible multiply overflow  */
+/* by doing another @#$*& multiply.  In assembly language,   */
+/* the program could just check the OVerflow flag or whatever*/
+/* works on the particular processor.  This C code is meant  */
+/* to be processor independant.                              */
+
+temp1 = (yc << sp_globals.pixshift) - y0 + sp_globals.pixrnd;
+/* This sees if the sign bits start at bit 15 */
+/* if they do, no overflow has occurred       */
+
+temp2 = (fix15)(MULT16(temp1,(fix15)(dx_dy >> 16)) >> 15);
+
+if (  (temp2 != (fix15)0xFFFF) &&
+      (temp2 != 0x0000) &&
+      /* Overflow. Pick point closest to yc + .5 */
+    (ABS(temp1) < ABS((yc << sp_globals.pixshift) - y1 + sp_globals.pixrnd)) )
+    { /* use x1 instead of x0 */
+    xc = (fix31)(x1 + sp_globals.pixrnd) << (16 - sp_globals.pixshift);
+    }
+else
+    {
+/* calculate new xc at the center of the *current* scan line */
+/* due to banding, yc may be several lines away from y0      */
+/*  xc += (yc + .5 - y0) * dx_dy */
+/* This multiply generates a subpixel delta. */
+/* So we shift it to be a 16.16 delta */
+
+    xc += ((fix31)temp1 * dx_dy) >> sp_globals.pixshift;
+    }
+
+yc -= sp_globals.y_band.band_min; /* yc is now an offset relative to the band */
+
+if (how_many_y < 0)
+    {   /* Vector down */
+    if (how_many_y == -1)
+        sp_add_intercept_black(yc, (fix15) (xc >> 16));
+    else
+        {
+        if ((how_many_y += yc + 1) < 0) how_many_y = 0; /* can't go below 0 */
+        for (i = yc; i >= how_many_y; i--)
+            {
+            temp1 = (fix15)(xc >> 16); 
+            sp_add_intercept_black(i,temp1); 
+            xc -= dx_dy;
+            }
+        }
+    }
+    else
+    {   /* Vector up */
+     /* check to see that line doesn't extend beyond top of band */
+    if (how_many_y == 1)
+        sp_add_intercept_black(yc, (fix15) (xc >> 16));
+    else
+        {
+        if ((how_many_y += yc) > sp_globals.no_y_lists) how_many_y = sp_globals.no_y_lists;
+        for (i = yc; i != how_many_y; i++)
+            {
+            temp1 = (fix15)(xc >> 16);
+            sp_add_intercept_black(i,temp1); 
+            xc += dx_dy;
+            }
+        }
+    }
+}
+#endif
+#if INCL_BLACK
+FUNCTION boolean end_char_black()
+GDECL
+/* Called when all character data has been output
+ * Return TRUE if output process is complete
+ * Return FALSE to repeat output of the transformed data beginning
+ * with the first contour
+ */
+{
+
+fix31 xorg;
+fix31 yorg;
+#if INCL_CLIPPING
+fix31 bmap_max, bmap_min;
+#endif
+
+#if DEBUG
+printf("END_CHAR_BLACK()\n");
+#endif
+
+if (sp_globals.first_pass)
+    {
+    if (sp_globals.bmap_xmax >= sp_globals.bmap_xmin)
+        {
+        sp_globals.xmin = (sp_globals.bmap_xmin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+        sp_globals.xmax = (sp_globals.bmap_xmax + sp_globals.pixrnd) >> sp_globals.pixshift;
+        }
+    else
+        {
+        sp_globals.xmin = sp_globals.xmax = 0;
+        }
+    if (sp_globals.bmap_ymax >= sp_globals.bmap_ymin)
+        {
+
+#if INCL_CLIPPING
+    switch(sp_globals.tcb0.xtype)
+       {
+       case 1: /* 180 degree rotation */
+            if (sp_globals.specs.flags & CLIP_TOP)
+               {
+               sp_globals.clip_ymin = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymin = sp_globals.clip_ymin >> sp_globals.multshift;
+               bmap_min = (sp_globals.bmap_ymin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+	       sp_globals.clip_ymin = -1 * sp_globals.clip_ymin;
+	       if (bmap_min < sp_globals.clip_ymin)
+		    sp_globals.ymin = sp_globals.clip_ymin;
+               else
+                    sp_globals.ymin = bmap_min;
+               }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+               {
+               sp_globals.clip_ymax = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymax = sp_globals.clip_ymax >> sp_globals.multshift;
+               bmap_max = (sp_globals.bmap_ymax + sp_globals.pixrnd) >> sp_globals.pixshift;
+	       if (bmap_max < sp_globals.clip_ymax)
+                    sp_globals.ymax = bmap_max;
+               else
+		    sp_globals.ymax = sp_globals.clip_ymax;
+               }
+               sp_globals.clip_xmax =  -sp_globals.xmin;
+               sp_globals.clip_xmin = ((sp_globals.set_width.x+32768L) >> 16) -
+                                      sp_globals.xmin;
+               break;
+       case 2: /* 90 degree rotation */
+            if (sp_globals.specs.flags & CLIP_TOP)
+               {
+               sp_globals.clip_xmin = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_xmin = sp_globals.clip_xmin >> sp_globals.multshift;
+               sp_globals.clip_xmin = -1 * sp_globals.clip_xmin;
+               bmap_min = (sp_globals.bmap_xmin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+	       if (bmap_min > sp_globals.clip_xmin)
+                    sp_globals.clip_xmin = bmap_min;
+
+	       /* normalize to x origin */
+               sp_globals.clip_xmin -= sp_globals.xmin;
+               }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+               {
+               sp_globals.clip_xmax = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_xmax = sp_globals.clip_xmax >> sp_globals.multshift;
+               bmap_max = (sp_globals.bmap_xmax + sp_globals.pixrnd) >> sp_globals.pixshift;
+	       if (bmap_max < sp_globals.clip_xmax)
+                    sp_globals.xmax = bmap_max;
+               else
+		    sp_globals.xmax = sp_globals.clip_xmax;
+	       sp_globals.clip_ymax = 0;
+	       if ((sp_globals.specs.flags & CLIP_TOP) && 
+                   (sp_globals.ymax > sp_globals.clip_ymax))
+		    sp_globals.ymax = sp_globals.clip_ymax;
+	       sp_globals.clip_ymin = ((sp_globals.set_width.y+32768L) >> 16);
+               if ((sp_globals.specs.flags & CLIP_BOTTOM) && 
+                   (sp_globals.ymin < sp_globals.clip_ymin))
+                    sp_globals.ymin = sp_globals.clip_ymin;
+	       /* normalize to x origin */
+               sp_globals.clip_xmax -= sp_globals.xmin;
+               }
+               break;
+       case 3: /* 270 degree rotation */
+            if (sp_globals.specs.flags & CLIP_TOP)
+               {
+               sp_globals.clip_xmin = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_xmin = sp_globals.clip_xmin >> sp_globals.multshift;
+	       sp_globals.clip_xmin = -1 * sp_globals.clip_xmin;
+               bmap_min = (sp_globals.bmap_xmin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+
+               /* let the minimum be the larger of these two values */
+	       if (bmap_min > sp_globals.clip_xmin)
+		    sp_globals.clip_xmin = bmap_min;
+
+	       /* normalize the x value to new xorgin */
+               sp_globals.clip_xmin -= sp_globals.xmin;
+               }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+               {
+               sp_globals.clip_xmax = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_xmax = sp_globals.clip_xmax >> sp_globals.multshift;
+               bmap_max = (sp_globals.bmap_xmax + sp_globals.pixrnd) >> sp_globals.pixshift;
+
+	       /* let the max be the lesser of these two values */
+	       if (bmap_max < sp_globals.clip_xmax)
+		    {
+		    sp_globals.xmax = bmap_max; 
+		    sp_globals.clip_xmax = bmap_max;
+		    }
+               else
+                    sp_globals.xmax = sp_globals.clip_xmax;
+
+	       /* normalize the x value to new x origin */
+	       sp_globals.clip_xmax -= sp_globals.xmin;
+               }
+               /* compute y clip values */
+	       sp_globals.clip_ymax = ((sp_globals.set_width.y+32768L) >> 16);
+	       if ((sp_globals.specs.flags & CLIP_TOP) && 
+                   (sp_globals.ymax > sp_globals.clip_ymax))
+		    sp_globals.ymax = sp_globals.clip_ymax;
+	       sp_globals.clip_ymin = 0;
+               if ((sp_globals.specs.flags & CLIP_BOTTOM) && 
+                   (sp_globals.ymin < sp_globals.clip_ymin))
+                    sp_globals.ymin = sp_globals.clip_ymin;
+               break;
+       default: /* this is for zero degree rotation and arbitrary rotation */
+            if (sp_globals.specs.flags & CLIP_TOP)
+               {
+	       sp_globals.clip_ymax = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymax = sp_globals.clip_ymax >> sp_globals.multshift;
+               bmap_max = (sp_globals.bmap_ymax + sp_globals.pixrnd) >> sp_globals.pixshift;
+	       if (bmap_max > sp_globals.clip_ymax)
+                    sp_globals.ymax = bmap_max;
+               else
+		    sp_globals.ymax = sp_globals.clip_ymax;
+               }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+               {
+	       sp_globals.clip_ymin = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo +  ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymin = sp_globals.clip_ymin >> sp_globals.multshift;
+	       sp_globals.clip_ymin = - sp_globals.clip_ymin;
+               bmap_min = (sp_globals.bmap_ymin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+	       if (bmap_min < sp_globals.clip_ymin)
+		    sp_globals.ymin = sp_globals.clip_ymin;
+               else
+                    sp_globals.ymin = bmap_min;
+               }
+               sp_globals.clip_xmin = -sp_globals.xmin;
+               sp_globals.clip_xmax = ((sp_globals.set_width.x+32768L) >> 16) -
+                                      sp_globals.xmin;
+               break;
+       }
+if ( !(sp_globals.specs.flags & CLIP_TOP))
+#endif
+            sp_globals.ymax = (sp_globals.bmap_ymax + sp_globals.pixrnd) >> sp_globals.pixshift;
+
+#if INCL_CLIPPING
+if ( !(sp_globals.specs.flags & CLIP_BOTTOM))
+#endif
+
+        sp_globals.ymin = (sp_globals.bmap_ymin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+        }
+    else
+        {
+        sp_globals.ymin = sp_globals.ymax = 0;
+        }
+
+    /* add in the rounded out part (from xform.) of the left edge */
+    if (sp_globals.tcb.xmode == 0)    /* for X pix is function of X orus only add the round */
+    	xorg = (((fix31)sp_globals.xmin << 16) + (sp_globals.rnd_xmin << sp_globals.poshift));
+    else
+        if (sp_globals.tcb.xmode == 1) /* for X pix is function of -X orus only, subtr. round */
+        	xorg = (((fix31)sp_globals.xmin << 16) - (sp_globals.rnd_xmin << sp_globals.poshift)) ;
+        else
+        	xorg = (fix31)sp_globals.xmin << 16;   /* for other cases don't use round on x */
+           
+    if (sp_globals.tcb.ymode == 2)   /* for Y pix is function of X orus only, add round error */ 
+    	yorg = (((fix31)sp_globals.ymin << 16) + (sp_globals.rnd_xmin << sp_globals.poshift));
+    else
+        if (sp_globals.tcb.ymode == 3) /* for Y pix is function of -X orus only, sub round */
+        	yorg = (((fix31)sp_globals.ymin << 16) - (sp_globals.rnd_xmin << sp_globals.poshift));
+        else                          /* all other cases have no round error on yorg */
+         	yorg = (fix31)sp_globals.ymin << 16;
+
+    open_bitmap(sp_globals.set_width.x, sp_globals.set_width.y, xorg, yorg,
+				 sp_globals.xmax - sp_globals.xmin, sp_globals.ymax -  sp_globals.ymin);
+    if (sp_globals.intercept_oflo)
+        {
+        sp_globals.y_band.band_min = sp_globals.ymin;
+        sp_globals.y_band.band_max = sp_globals.ymax;
+        init_intercepts_out();
+        sp_globals.first_pass = FALSE;
+        sp_globals.extents_running = FALSE;
+        return FALSE;
+        }
+    else
+        {
+        sp_proc_intercepts_black();
+        close_bitmap();
+        return TRUE;
+        }
+    }
+else
+    {
+    if (sp_globals.intercept_oflo)
+        {
+        reduce_band_size_out();
+        init_intercepts_out();
+        return FALSE;
+        }
+    else
+        {
+        sp_proc_intercepts_black();
+        if (next_band_out())
+            {
+            init_intercepts_out();
+            return FALSE;
+            }
+        close_bitmap();
+        return TRUE;
+        }
+    }
+}
+#endif
+
+#if INCL_BLACK
+FUNCTION LOCAL  void sp_add_intercept_black(
+GDECL
+fix15 y,                 /* Y coordinate in relative pixel units */
+                         /* (0 is lowest sample in band) */
+fix15 x)                 /* X coordinate of intercept in subpixel units */
+
+/*  Called by line() to add an intercept to the intercept list structure
+ */
+
+{
+register fix15 from;   /* Insertion pointers for the linked list sort */
+register fix15 to;
+
+#if DEBUG
+printf("    Add intercept(%2d, %d)\n", y + sp_globals.y_band.band_min,x);
+
+/* Bounds checking IS done in debug mode */
+if (y < 0)       /* Y value below bottom of current band? */
+    {
+    printf(" Intecerpt less than 0!!!\007\n");
+    return;
+    }
+
+if (y > (sp_globals.no_y_lists - 1))              /* Y value above top of current band? */
+    {
+    printf(" Intercept too big for band!!!!!\007\n");
+    return;
+    }
+#endif
+
+/* Store new values */
+
+sp_intercepts.car[sp_globals.next_offset] = x;
+
+/* Find slot to insert new element (between from and to) */
+
+from = y; /* Start at list head */
+
+while( (to = sp_intercepts.cdr[from]) >= sp_globals.first_offset) /* Until to == end of list */
+    {
+    if (x <= sp_intercepts.car[to]) /* If next item is larger than or same as this one... */
+        goto insert_element; /* ... drop out and insert here */
+    from = to; /* move forward in list */
+    }
+
+insert_element: /* insert element "sp_globals.next_offset" between elements "from" */
+                /* and "to" */
+
+sp_intercepts.cdr[from] = sp_globals.next_offset;
+sp_intercepts.cdr[sp_globals.next_offset] = to;
+
+if (++sp_globals.next_offset >= MAX_INTERCEPTS) /* Intercept buffer full? */
+    {
+    sp_globals.intercept_oflo = TRUE;
+/* There may be a few more calls to "add_intercept" from the current line */
+/* To avoid problems, we set next_offset to a safe value. We don't care   */
+/* if the intercept table gets trashed at this point                      */
+    sp_globals.next_offset = sp_globals.first_offset;
+    }
+}
+
+#endif
+
+#if INCL_BLACK
+FUNCTION LOCAL  void sp_proc_intercepts_black()
+GDECL
+
+/*  Called by sp_make_char to output accumulated intercept lists
+ *  Clips output to sp_globals.xmin, sp_globals.xmax, sp_globals.ymin, sp_globals.ymax boundaries
+ */
+{
+register fix15 i;
+register fix15 from, to;          /* Start and end of run in pixel units   
+                            relative to left extent of character  */
+register fix15 y;
+register fix15 scan_line;
+         fix15 first_y, last_y;
+
+#if DEBUG
+printf("\nIntercept lists:\n");
+#endif
+
+#if INCL_CLIPPING
+if ((sp_globals.specs.flags & CLIP_LEFT) != 0)
+    clipleft = TRUE;
+else
+    clipleft = FALSE;
+if ((sp_globals.specs.flags & CLIP_RIGHT) != 0)
+    clipright = TRUE;
+else
+    clipright = FALSE;
+if (clipleft || clipright)
+	{
+	xmax = sp_globals.clip_xmax;
+	xmin = sp_globals.clip_xmin;
+	}
+if (!clipright)
+        xmax = ((sp_globals.set_width.x+32768L) >> 16);
+#endif
+
+if ((first_y = sp_globals.y_band.band_max) >= sp_globals.ymax)    
+    first_y = sp_globals.ymax - 1;               /* Clip to sp_globals.ymax boundary */
+
+if ((last_y = sp_globals.y_band.band_min) < sp_globals.ymin)      
+    last_y = sp_globals.ymin;                    /* Clip to sp_globals.ymin boundary */
+
+last_y  -= sp_globals.y_band.band_min;
+#if DEBUG
+/* Print out all of the intercept info */
+scan_line = sp_globals.ymax - first_y - 1;
+
+for (y = first_y - sp_globals.y_band.band_min; y >= last_y; y--, scan_line++)
+    {
+    i = y;                            /* Index head of intercept list */
+    while ((i = sp_intercepts.cdr[i]) != 0)         /* Link to next intercept if present */
+        {
+        if ((from = sp_intercepts.car[i] - sp_globals.xmin) < 0)
+            from = 0;                 /* Clip to sp_globals.xmin boundary */
+        i = sp_intercepts.cdr[i];                   /* Link to next intercept */
+        if (i == 0)                   /* End of list? */
+            {
+            printf("****** proc_intercepts: odd number of intercepts\n");
+            break;
+            }
+        if ((to = sp_intercepts.car[i]) > sp_globals.xmax)
+            to = sp_globals.xmax - sp_globals.xmin;         /* Clip to sp_globals.xmax boundary */
+        else
+            to -= sp_globals.xmin;
+        printf("    Y = %2d (scanline %2d): %d %d:\n", 
+            y + sp_globals.y_band.band_min, scan_line, from, to);
+        }
+    }
+#endif
+
+/* Draw the image */
+scan_line = sp_globals.ymax - first_y - 1;
+
+for (y = first_y - sp_globals.y_band.band_min; y >= last_y; y--, scan_line++)
+    {
+    i = y;                            /* Index head of intercept list */
+    while ((i = sp_intercepts.cdr[i]) != 0)         /* Link to next intercept if present */
+        {
+        if ((from = sp_intercepts.car[i] - sp_globals.xmin) < 0)
+            from = 0;                 /* Clip to sp_globals.xmin boundary */
+        i = sp_intercepts.cdr[i];                   /* Link to next intercept */
+
+        if ((to = sp_intercepts.car[i]) > sp_globals.xmax)
+            to = sp_globals.xmax - sp_globals.xmin;         /* Clip to sp_globals.xmax boundary */
+        else
+            to -= sp_globals.xmin;
+        if (from >= to)
+			{
+			if (from >= sp_globals.xmax - sp_globals.xmin)
+				{
+				--from ;
+				}
+			to = from+1;
+			}
+#if INCL_CLIPPING
+		if (clipleft)
+			{
+			if (to <= xmin)
+				continue;
+			if (from < xmin)
+				from = xmin;
+			}
+	if (clipright)
+			{
+			if (from >= xmax)
+				continue;
+			if (to > xmax)
+				to = xmax;
+			}
+#endif
+        set_bitmap_bits(scan_line, from, to);
+        }
+    }
+}
+
+#endif
+
+
+
+
diff --git a/nx-X11/lib/font/Speedo/out_outl.c b/nx-X11/lib/font/Speedo/out_outl.c
new file mode 100644
index 000000000..013901092
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/out_outl.c
@@ -0,0 +1,290 @@
+/* $Xorg: out_outl.c,v 1.3 2000/08/17 19:46:26 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+
+
+/**************************** O U T _ 2 _ 1 . C ******************************
+ *                                                                           *
+ * This is the standard output module for vector output mode.                *
+ *                                                                           *
+ ****************************************************************************/
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "spdo_prv.h"               /* General definitions for Speedo     */
+
+
+#define   DEBUG      0
+
+#if DEBUG
+#include <stdio.h>
+#define SHOW(X) printf("X = %d\n", X)
+#else
+#define SHOW(X)
+#endif
+
+/* the following macro is used to limit points on the outline to the bounding box */
+
+#define RANGECHECK(value,min,max) (((value) >= (min) ? (value) : (min)) < (max) ? (value) : (max))
+/***** GLOBAL VARIABLES *****/
+
+/***** GLOBAL FUNCTIONS *****/
+
+/***** EXTERNAL VARIABLES *****/
+
+/***** EXTERNAL FUNCTIONS *****/
+
+/***** STATIC VARIABLES *****/
+
+/***** STATIC FUNCTIONS *****/
+
+
+#if INCL_OUTLINE
+FUNCTION boolean init_outline(specsarg)
+GDECL
+specs_t GLOBALFAR *specsarg;
+/*
+ * init_out2() is called by sp_set_specs() to initialize the output module.
+ * Returns TRUE if output module can accept requested specifications.
+ * Returns FALSE otherwise.
+ */
+{
+#if DEBUG
+printf("INIT_OUT_2()\n");
+#endif
+if (specsarg->flags & (CLIP_LEFT + CLIP_RIGHT + CLIP_TOP + CLIP_BOTTOM))
+    return FALSE;           /* Clipping not supported */
+return (TRUE); 
+}
+#endif
+
+#if INCL_OUTLINE
+FUNCTION boolean begin_char_outline(Psw, Pmin, Pmax)
+GDECL
+point_t Psw;       /* End of escapement vector (sub-pixels) */            
+point_t Pmin;      /* Bottom left corner of bounding box */             
+point_t Pmax;      /* Top right corner of bounding box */
+/*
+ * If two or more output modules are included in the configuration, begin_char2()
+ * is called by begin_char() to signal the start of character output data.
+ * If only one output module is included in the configuration, begin_char() is 
+ * called by make_simp_char() and make_comp_char().
+ */
+{
+fix31 set_width_x;
+fix31 set_width_y;
+fix31  xmin;
+fix31  xmax;
+fix31  ymin;
+fix31  ymax;
+
+#if DEBUG
+printf("BEGIN_CHAR_2(%3.1f, %3.1f, %3.1f, %3.1f, %3.1f, %3.1f\n", 
+                    (real)Psw.x / (real)onepix, (real)Psw.y / (real)onepix,
+                    (real)Pmin.x / (real)onepix, (real)Pmin.y / (real)onepix,
+                    (real)Pmax.x / (real)onepix, (real)Pmax.y / (real)onepix);
+#endif
+sp_globals.poshift = 16 - sp_globals.pixshift;
+set_width_x = (fix31)Psw.x << sp_globals.poshift;
+set_width_y = (fix31)Psw.y << sp_globals.poshift;
+xmin = (fix31)Pmin.x << sp_globals.poshift;
+xmax = (fix31)Pmax.x << sp_globals.poshift;
+ymin = (fix31)Pmin.y << sp_globals.poshift;
+ymax = (fix31)Pmax.y << sp_globals.poshift;
+sp_globals.xmin = Pmin.x;
+sp_globals.xmax = Pmax.x;
+sp_globals.ymin = Pmin.y;
+sp_globals.ymax = Pmax.y;
+open_outline(set_width_x, set_width_y, xmin, xmax, ymin, ymax);
+return TRUE;
+}
+#endif
+
+#if INCL_OUTLINE
+FUNCTION void begin_sub_char_outline(Psw, Pmin, Pmax)
+GDECL
+point_t Psw;       /* End of sub-char escapement vector */            
+point_t Pmin;      /* Bottom left corner of sub-char bounding box */             
+point_t Pmax;      /* Top right corner of sub-char bounding box */
+/*
+ * If two or more output modules are included in the configuration, begin_sub_char2()
+ * is called by begin_sub_char() to signal the start of sub-character output data.
+ * If only one output module is included in the configuration, begin_sub_char() is 
+ * called by make_comp_char().
+ */
+{
+#if DEBUG
+printf("BEGIN_SUB_CHAR_2(%3.1f, %3.1f, %3.1f, %3.1f, %3.1f, %3.1f\n", 
+                    (real)Psw.x / (real)onepix, (real)Psw.y / (real)onepix,
+                    (real)Pmin.x / (real)onepix, (real)Pmin.y / (real)onepix,
+                    (real)Pmax.x / (real)onepix, (real)Pmax.y / (real)onepix);
+#endif
+start_new_char();
+}
+#endif
+
+
+#if INCL_OUTLINE
+FUNCTION void begin_contour_outline(P1, outside)
+GDECL
+point_t P1;       /* Start point of contour */            
+boolean outside;  /* TRUE if outside (counter-clockwise) contour */
+/*
+ * If two or more output modules are included in the configuration, begin_contour2()
+ * is called by begin_contour() to define the start point of a new contour
+ * and to indicate whether it is an outside (counter-clockwise) contour
+ * or an inside (clockwise) contour.
+ * If only one output module is included in the configuration, begin_sub_char() is 
+ * called by proc_outl_data().
+ */
+{
+fix15 x,y;
+#if DEBUG
+printf("BEGIN_CONTOUR_2(%3.1f, %3.1f, %s)\n", 
+    (real)P1.x / (real)onepix, (real)P1.y / (real)onepix, outside? "outside": "inside");
+#endif
+x = RANGECHECK(P1.x,sp_globals.xmin,sp_globals.xmax);
+y = RANGECHECK(P1.y,sp_globals.ymin,sp_globals.ymax);
+
+start_contour((fix31)x << sp_globals.poshift, (fix31)y << sp_globals.poshift, outside);
+}
+#endif
+
+#if INCL_OUTLINE
+FUNCTION void curve_outline(P1, P2, P3,depth)
+GDECL
+point_t P1;      /* First control point of Bezier curve */
+point_t P2;      /* Second control point of Bezier curve */
+point_t P3;      /* End point of Bezier curve */
+fix15 depth;
+/*
+ * If two or more output modules are included in the configuration, curve2()
+ * is called by curve() to output one curve segment.
+ * If only one output module is included in the configuration, curve() is 
+ * called by proc_outl_data().
+ * This function is only called when curve output is enabled.
+ */
+{
+fix15 x1,y1,x2,y2,x3,y3;
+#if DEBUG
+printf("CURVE_2(%3.1f, %3.1f, %3.1f, %3.1f, %3.1f, %3.1f)\n", 
+    (real)P1.x / (real)onepix, (real)P1.y / (real)onepix,
+    (real)P2.x / (real)onepix, (real)P2.y / (real)onepix,
+    (real)P3.x / (real)onepix, (real)P3.y / (real)onepix);
+#endif
+x1= RANGECHECK(P1.x,sp_globals.xmin,sp_globals.xmax);
+y1= RANGECHECK(P1.y,sp_globals.ymin,sp_globals.ymax);
+
+x2= RANGECHECK(P2.x,sp_globals.xmin,sp_globals.xmax);
+y2= RANGECHECK(P2.y,sp_globals.ymin,sp_globals.ymax);
+
+x3= RANGECHECK(P3.x,sp_globals.xmin,sp_globals.xmax);
+y3= RANGECHECK(P3.y,sp_globals.ymin,sp_globals.ymax);
+
+curve_to((fix31)x1 << sp_globals.poshift, (fix31)y1 << sp_globals.poshift,
+         (fix31)x2<< sp_globals.poshift, (fix31)y2 << sp_globals.poshift,
+         (fix31)x3 << sp_globals.poshift, (fix31)y3 << sp_globals.poshift);
+}
+#endif
+
+#if INCL_OUTLINE
+FUNCTION void line_outline(P1)
+GDECL
+point_t P1;      /* End point of vector */             
+/*
+ * If two or more output modules are included in the configuration, line2()
+ * is called by line() to output one vector.
+ * If only one output module is included in the configuration, line() is 
+ * called by proc_outl_data(). If curve output is enabled, line() is also
+ * called by split_curve().
+ */
+{
+fix15 x1,y1;
+#if DEBUG
+printf("LINE_2(%3.1f, %3.1f)\n", (real)P1.x / (real)onepix, (real)P1.y / (real)onepix);
+#endif
+x1= RANGECHECK(P1.x,sp_globals.xmin,sp_globals.xmax);
+y1= RANGECHECK(P1.y,sp_globals.ymin,sp_globals.ymax);
+
+line_to((fix31)x1 << sp_globals.poshift, (fix31)y1 << sp_globals.poshift);
+}
+#endif
+
+#if INCL_OUTLINE
+FUNCTION void end_contour_outline()
+GDECL
+/*
+ * If two or more output modules are included in the configuration, end_contour2()
+ * is called by end_contour() to signal the end of a contour.
+ * If only one output module is included in the configuration, end_contour() is 
+ * called by proc_outl_data().
+ */
+{
+#if DEBUG
+printf("END_CONTOUR_2()\n");
+#endif
+close_contour();
+}
+#endif
+
+
+#if INCL_OUTLINE
+FUNCTION void end_sub_char_outline()
+GDECL
+/*
+ * If two or more output modules are included in the configuration, end_sub_char2()
+ * is called by end_sub_char() to signal the end of sub-character data.
+ * If only one output module is included in the configuration, end_sub_char() is 
+ * called by make_comp_char().
+ */
+{
+#if DEBUG
+printf("END_SUB_CHAR_2()\n");
+#endif
+}
+#endif
+
+
+#if INCL_OUTLINE
+FUNCTION boolean end_char_outline()
+GDECL
+/*
+ * If two or more output modules are included in the configuration, end_char2()
+ * is called by end_char() to signal the end of the character data.
+ * If only one output module is included in the configuration, end_char() is 
+ * called by make_simp_char() and make_comp_char().
+ * Returns TRUE if output process is complete
+ * Returns FALSE to repeat output of the transformed data beginning
+ * with the first contour (of the first sub-char if compound).
+ */
+{
+#if DEBUG
+printf("END_CHAR_2()\n");
+#endif
+close_outline();
+return TRUE;
+}
+#endif
+
diff --git a/nx-X11/lib/font/Speedo/out_scrn.c b/nx-X11/lib/font/Speedo/out_scrn.c
new file mode 100644
index 000000000..0ea3b1976
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/out_scrn.c
@@ -0,0 +1,1090 @@
+/* $Xorg: out_scrn.c,v 1.3 2000/08/17 19:46:26 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/out_scrn.c,v 1.4 1999/12/27 00:39:25 robin Exp $ */
+
+
+/*************************** O U T _ S C R N . C *****************************
+ *                                                                           *
+ * This is an output module for screen-writer mode.                          *
+ *                                                                           *
+ *****************************************************************************/
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "spdo_prv.h"               /* General definitions for Speedo   */
+
+#define   DEBUG      0
+#define   LOCAL      static
+#define   ABS(X)     ( (X < 0) ? -X : X)
+
+#if DEBUG
+#include <stdio.h>
+#define SHOW(X) printf("X = %d\n", X)
+#else
+#define SHOW(X)
+#endif
+
+
+/***** GLOBAL VARIABLES *****/
+
+/***** GLOBAL FUNCTIONS *****/
+
+/***** EXTERNAL VARIABLES *****/
+
+/***** EXTERNAL FUNCTIONS *****/
+
+/***** STATIC VARIABLES *****/
+
+/***** STATIC FUNCTIONS *****/
+
+static void sp_add_intercept_screen(PROTO_DECL2 fix15 y,fix31 x);
+static void sp_proc_intercepts_screen(PROTO_DECL1);
+
+
+#if INCL_SCREEN
+FUNCTION boolean init_screen(
+GDECL
+specs_t FONTFAR *specsarg)
+/*
+ * init_out0() is called by sp_set_specs() to initialize the output module.
+ * Returns TRUE if output module can accept requested specifications.
+ * Returns FALSE otherwise.
+ */
+{
+#if DEBUG
+printf("INIT_SCREEN()\n");
+#endif
+return (TRUE);
+}
+#endif
+
+
+#if INCL_SCREEN
+FUNCTION boolean begin_char_screen(
+GDECL
+point_t Psw,
+point_t Pmin,
+point_t Pmax)
+/* Called once at the start of the character generation process
+ */
+{
+#if DEBUG
+printf("BEGIN_CHAR_SCREEN(%3.1f, %3.1f, %3.1f, %3.1f, %3.1f, %3.1f\n", 
+                    (real)Psw.x / (real)sp_globals.onepix, (real)Psw.y / (real)sp_globals.onepix,
+                    (real)Pmin.x / (real)sp_globals.onepix, (real)Pmin.y / (real)sp_globals.onepix,
+                    (real)Pmax.x / (real)sp_globals.onepix, (real)Pmax.y / (real)sp_globals.onepix);
+#endif
+if (sp_globals.pixshift > 8)
+	sp_intercepts.fracpix = sp_globals.onepix << (8 - sp_globals.pixshift);
+else
+	sp_intercepts.fracpix = sp_globals.onepix >> (sp_globals.pixshift - 8);
+
+init_char_out(Psw,Pmin,Pmax);
+
+return TRUE;
+}
+#endif
+
+
+#if INCL_SCREEN
+FUNCTION void begin_contour_screen(
+GDECL
+point_t P1,
+boolean outside)
+/* Called at the start of each contour
+ */
+{
+
+#if DEBUG
+printf("BEGIN_CONTOUR_SCREEN(%3.1f, %3.1f, %s)\n", 
+    (real)P1.x / (real)sp_globals.onepix, (real)P1.y / (real)sp_globals.onepix, outside? "outside": "inside");
+#endif
+sp_globals.x0_spxl = P1.x;
+sp_globals.y0_spxl = P1.y;
+sp_globals.y_pxl = (sp_globals.y0_spxl + sp_globals.pixrnd) >> sp_globals.pixshift;
+}
+#endif
+
+#if INCL_SCREEN
+FUNCTION void curve_screen(
+GDECL
+point_t P1, point_t P2, point_t P3,
+fix15 depth)
+{
+fix31   X0;
+fix31   Y0;
+fix31   X1;
+fix31   Y1;
+fix31   X2;
+fix31   Y2;
+fix31   X3;
+fix31   Y3;
+#if DEBUG
+printf("CURVE_SCREEN(%6.4f, %6.4f, %6.4f, %6.4f, %6.4f, %6.4f)\n", 
+    (real)P1.x / (real)sp_globals.onepix, (real)P1.y / (real)sp_globals.onepix,
+    (real)P2.x / (real)sp_globals.onepix, (real)P2.y / (real)sp_globals.onepix,
+    (real)P3.x / (real)sp_globals.onepix, (real)P3.y / (real)sp_globals.onepix);
+#endif
+
+
+if (sp_globals.extents_running) /* Accumulate actual character extents if required */
+    {
+    if (P3.x > sp_globals.bmap_xmax)         
+        sp_globals.bmap_xmax = P3.x;
+    if (P3.x < sp_globals.bmap_xmin)
+        sp_globals.bmap_xmin = P3.x;
+    if (P3.y > sp_globals.bmap_ymax)
+        sp_globals.bmap_ymax = P3.y;
+    if (P3.y < sp_globals.bmap_ymin)
+        sp_globals.bmap_ymin = P3.y;
+    }
+
+X0 = ((fix31)sp_globals.x0_spxl << sp_globals.poshift) + (fix31)32768;
+Y0 = ((fix31)sp_globals.y0_spxl << sp_globals.poshift) + (fix31)32768;
+X1 = ((fix31)P1.x << sp_globals.poshift) + (fix31)32768;
+Y1 = ((fix31)P1.y << sp_globals.poshift) + (fix31)32768;
+X2 = ((fix31)P2.x << sp_globals.poshift) + (fix31)32768;
+Y2 = ((fix31)P2.y << sp_globals.poshift) + (fix31)32768;
+X3 = ((fix31)P3.x << sp_globals.poshift) + (fix31)32768;
+Y3 = ((fix31)P3.y << sp_globals.poshift) + (fix31)32768;
+
+if (((Y0 - Y3) * sp_globals.tcb.mirror) > 0)
+	{
+	sp_intercepts.leftedge = LEFT_INT;
+	}
+else
+	{
+	sp_intercepts.leftedge = 0;
+	}
+
+scan_curve_screen(X0,Y0,X1,Y1,X2,Y2,X3,Y3);
+sp_globals.x0_spxl = P3.x;
+sp_globals.y0_spxl = P3.y;
+sp_globals.y_pxl = (P3.y + sp_globals.pixrnd) >> sp_globals.pixshift;   /* calculate new end-scan sp_globals.line */
+}
+
+FUNCTION void scan_curve_screen(
+GDECL
+fix31 X0, fix31 Y0, fix31 X1, fix31 Y1, fix31 X2, fix31 Y2, fix31 X3, fix31 Y3)
+/* Called for each curve in the transformed character if curves out enabled
+ */
+{
+fix31 Pmidx;
+fix31 Pmidy;
+fix31 Pctrl1x;
+fix31 Pctrl1y;
+fix31 Pctrl2x;
+fix31 Pctrl2y;
+
+#ifdef DBGCRV
+printf("SCAN_CURVE_SCREEN(%6.4f, %6.4f, %6.4f, %6.4f, %6.4f, %6.4f, %6.4f, %6.4f)\n", 
+    (real)(X0-32768) / 65536.0, (real)(Y0-32768) / 65536.0,
+    (real)(X1-32768) / 65536.0, (real)(Y1-32768) / 65536.0,
+    (real)(X2-32768) / 65536.0, (real)(Y2-32768) / 65536.0,
+    (real)(X3-32768) / 65536.0, (real)(Y3-32768) / 65536.0);
+#endif
+
+if (((Y3 >> 16)) == (Y0 >> 16) || (Y3+1) == Y0 || Y3 == (Y0+1))
+    {
+	return;
+    }
+if ((X3 >> 16) == (X0 >> 16))
+    {
+    vert_line_screen(X3,(fix15)(Y0>>16),(fix15)(Y3>>16));
+	return;
+    }
+Pmidx = (X0 + (X1 + X2) * 3 + X3 + 4 ) >> 3;
+Pmidy = (Y0 + (Y1 + Y2) * 3 + Y3 + 4 ) >> 3;
+
+Pctrl1x = (X0 + X1 + 1 ) >> 1;
+Pctrl1y = (Y0 + Y1 + 1) >> 1;
+Pctrl2x = (X0 + (X1 << 1) + X2 + 2 ) >> 2;
+Pctrl2y = (Y0 + (Y1 << 1) + Y2 + 2 ) >> 2;
+scan_curve_screen(X0,Y0, Pctrl1x, Pctrl1y, Pctrl2x,Pctrl2y, Pmidx,Pmidy);
+
+Pctrl1x = (X1 + (X2 << 1) + X3 + 2 ) >> 2;
+Pctrl1y = (Y1 + (Y2 << 1) + Y3 + 2 ) >> 2;
+Pctrl2x = (X2 + X3 + 1 ) >> 1;
+Pctrl2y = (Y2 + Y3 + 1 ) >> 1;
+scan_curve_screen(Pmidx,Pmidy, Pctrl1x,Pctrl1y, Pctrl2x,Pctrl2y, X3,Y3);
+}             
+
+FUNCTION void vert_line_screen(
+GDECL
+fix31 x,
+fix15 y1, fix15 y2)
+{                                                 
+
+#ifdef DBGCRV
+printf("VERT_LINE_SCREEN(%6.4f, %6.4f, %6.4f)\n",
+    (real)(x - 32768) / 65536.0, 
+    (real)(y1 - 32768) / 65536.0,
+    (real)(y2 - 32768) / 65536.0);
+#endif
+
+if (sp_globals.intercept_oflo) 
+    return;
+
+if (y1 > y2)                                   /* Line goes downwards ? */
+	{
+    if (y1 > (sp_globals.y_band.band_max + 1)) /* Start point above top of band? */
+        y1 = sp_globals.y_band.band_max + 1;   /* Adjust start point to top of band */
+    if (y2 < sp_globals.y_band.band_min)       /* End point below bottom of band? */
+        y2 = sp_globals.y_band.band_min;       /* Adjust end point bottom of band */
+
+	y1 -= sp_globals.y_band.band_min;          /* Translate start point to band origin */
+	y2 -= sp_globals.y_band.band_min;          /* Translate end point to band origin */
+
+	while (y2 < y1)                            /* At least one intercept left? */
+		{
+		sp_add_intercept_screen(--y1, x);           /* Add intercept */
+		}
+	}
+else if (y2 > y1)                              /* Line goes upwards ? */
+	{
+    if (y1 < sp_globals.y_band.band_min)       /* Start point below bottom of band? */
+        y1 = sp_globals.y_band.band_min;       /* Adjust start point to bottom of band */
+    if (y2 > (sp_globals.y_band.band_max + 1)) /* End point above top of band? */
+        y2 = sp_globals.y_band.band_max + 1;   /* Adjust end point to top of band */
+
+	y1 -= sp_globals.y_band.band_min;          /* Translate start point to band origin */
+	y2 -= sp_globals.y_band.band_min;          /* Translate end point to band origin */
+
+	while (y1 < y2)                            /* At least one intercept left? */
+		{
+		sp_add_intercept_screen(y1++, x);           /* Add intercept */
+		}
+	}
+
+
+}
+	
+#endif
+
+
+#if INCL_SCREEN
+FUNCTION void line_screen(
+GDECL
+point_t P1)
+/* Called for each vector in the transformed character
+ */
+{
+register fix15     how_many_y;       /* # of intercepts at y = n + 1/2  */
+register fix15     yc;               /* Current scan-line */
+         fix15     temp1;            /* various uses */
+         fix15     temp2;            /* various uses */
+register fix31     dx_dy;            /* slope of line in 16.16 form */
+register fix31     xc;               /* high-precision (16.16) x coordinate */
+         fix15     x0,y0,x1,y1;      /* PIX.FRAC start and endpoints */
+
+x0 = sp_globals.x0_spxl;                 /* get start of line (== current point) */
+y0 = sp_globals.y0_spxl;
+sp_globals.x0_spxl = x1 = P1.x; /* end of line */
+sp_globals.y0_spxl = y1 = P1.y; /*  (also update current point to end of line) */
+
+yc = sp_globals.y_pxl;                   /* current scan line = end of last line */
+sp_globals.y_pxl = (y1 + sp_globals.pixrnd) >> sp_globals.pixshift;   /* calculate new end-scan sp_globals.line */
+
+
+#if DEBUG
+printf("LINE_SCREEN(%3.4f, %3.4f)\n", 
+       (real)P1.x/(real)sp_globals.onepix, 
+       (real)P1.y/(real)sp_globals.onepix);
+#endif
+
+if (sp_globals.extents_running)
+    {
+    if (sp_globals.x0_spxl > sp_globals.bmap_xmax)         
+        sp_globals.bmap_xmax = sp_globals.x0_spxl;
+    if (sp_globals.x0_spxl < sp_globals.bmap_xmin)
+        sp_globals.bmap_xmin = sp_globals.x0_spxl;
+    if (sp_globals.y0_spxl > sp_globals.bmap_ymax)
+        sp_globals.bmap_ymax = sp_globals.y0_spxl;
+    if (sp_globals.y0_spxl < sp_globals.bmap_ymin)
+        sp_globals.bmap_ymin = sp_globals.y0_spxl;
+    }
+
+if (sp_globals.intercept_oflo) return;
+
+if ((how_many_y = sp_globals.y_pxl - yc) == 0) return; /* Don't draw a null line */
+
+xc = (fix31)(x0 + sp_globals.pixrnd) << (16 - sp_globals.pixshift); /* Original x coordinate with built in  */
+                                            /* rounding. 16.16 form */
+
+if (how_many_y < 0)
+	{
+	yc--; /* Predecrment downward lines */
+	}
+
+if ((how_many_y * sp_globals.tcb.mirror) < 0)
+	{
+	sp_intercepts.leftedge = LEFT_INT;
+	}
+else
+	{
+	sp_intercepts.leftedge = 0;
+	}
+
+if (yc > sp_globals.y_band.band_max) /* Is start point above band? */
+    {
+    if (sp_globals.y_pxl > sp_globals.y_band.band_max) return; /* line has to go down! */
+    how_many_y = sp_globals.y_pxl - (yc = sp_globals.y_band.band_max) - 1; /* Yes, limit it */
+    }
+
+if (yc < sp_globals.y_band.band_min)   /* Is start point below band? */
+    {
+    if (sp_globals.y_pxl < sp_globals.y_band.band_min) return; /* line has to go up! */
+    how_many_y = sp_globals.y_pxl - (yc = sp_globals.y_band.band_min);   /* Yes, limit it */
+    }
+
+if ( (temp1 = (x1 - x0)) == 0)  /* check for vertical line */
+    {
+    dx_dy = 0L; /* Zero slope, leave xc alone */
+    goto skip_calc;
+    }
+          
+/* calculate dx_dy at 16.16 fixed point */
+
+dx_dy = ( (fix31)temp1 << 16 )/(fix31)(y1 - y0);
+
+/* We have to check for a @#$%@# possible multiply overflow  */
+/* by doing another @#$*& multiply.  In assembly language,   */
+/* the program could just check the OVerflow flag or whatever*/
+/* works on the particular processor.  This C code is meant  */
+/* to be processor independant.                              */
+
+temp1 = (yc << sp_globals.pixshift) - y0 + sp_globals.pixrnd;
+/* This sees if the sign bits start at bit 15 */
+/* if they do, no overflow has occurred       */
+
+temp2 = (fix15)(MULT16(temp1,(fix15)(dx_dy >> 16)) >> 15);
+
+if (  (temp2 != (fix15)-1) &&
+      (temp2 != 0x0000)   )
+    {  /* Overflow. Pick point closest to yc + .5 */
+    if (ABS(temp1) < ABS((yc << sp_globals.pixshift) - y1 + sp_globals.pixrnd))
+        { /* use x1 instead of x0 */
+        xc = (fix31)(x1 + sp_globals.pixrnd) << (16 - sp_globals.pixshift);
+        }
+    goto skip_calc;
+    }
+/* calculate new xc at the center of the *current* scan line */
+/* due to banding, yc may be several lines away from y0      */
+/*  xc += (yc + .5 - y0) * dx_dy */
+/* This multiply generates a subpixel delta. */
+/* So we shift it to be a 16.16 delta */
+
+xc += ((fix31)temp1 * dx_dy) >> sp_globals.pixshift;
+
+skip_calc:
+
+yc -= sp_globals.y_band.band_min; /* yc is now an offset relative to the band */
+
+if (how_many_y < 0)
+    {   /* Vector down */
+    if ((how_many_y += yc + 1) < 0) how_many_y = 0; /* can't go below 0 */
+    while(yc >= how_many_y)
+        {
+        sp_add_intercept_screen(yc--,xc); 
+        xc -= dx_dy;
+        }
+    }
+    else
+    {   /* Vector up */
+     /* check to see that line doesn't extend beyond top of band */
+    if ((how_many_y += yc) > sp_globals.no_y_lists) how_many_y = sp_globals.no_y_lists;
+    while(yc != how_many_y)
+        {
+        sp_add_intercept_screen(yc++,xc); 
+        xc += dx_dy;
+        }
+    }
+}
+#endif
+
+#if INCL_SCREEN
+FUNCTION void end_contour_screen()
+GDECL
+/* Called after the last vector in each contour
+ */
+{
+#if DEBUG
+printf("END_CONTOUR_SCREEN()\n");
+#endif
+sp_intercepts.inttype[sp_globals.next_offset-1] |= END_INT;
+}
+#endif
+
+
+
+#if INCL_SCREEN
+FUNCTION boolean end_char_screen()
+GDECL
+/* Called when all character data has been output
+ * Return TRUE if output process is complete
+ * Return FALSE to repeat output of the transformed data beginning
+ * with the first contour
+ */
+{
+
+fix31 xorg;
+fix31 yorg;
+
+#if INCL_CLIPPING
+fix31 em_max, em_min, bmap_max, bmap_min;
+#endif
+
+#if DEBUG
+printf("END_CHAR_SCREEN()\n");
+#endif
+
+if (sp_globals.first_pass)
+    {
+    if (sp_globals.bmap_xmax >= sp_globals.bmap_xmin)
+        {
+        sp_globals.xmin = (sp_globals.bmap_xmin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+        sp_globals.xmax = (sp_globals.bmap_xmax + sp_globals.pixrnd) >> sp_globals.pixshift;
+        }
+    else
+        {
+        sp_globals.xmin = sp_globals.xmax = 0;
+        }
+    if (sp_globals.bmap_ymax >= sp_globals.bmap_ymin)
+        {
+
+#if INCL_CLIPPING
+    switch(sp_globals.tcb0.xtype)
+       {
+       case 1: /* 180 degree rotation */
+            if (sp_globals.specs.flags & CLIP_TOP)
+               {
+               sp_globals.clip_ymin = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymin = sp_globals.clip_ymin >> sp_globals.multshift;
+               bmap_min = (sp_globals.bmap_ymin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+	       sp_globals.clip_ymin = -1 * sp_globals.clip_ymin;
+	       if (bmap_min < sp_globals.clip_ymin)
+		    sp_globals.ymin = sp_globals.clip_ymin;
+               else
+                    sp_globals.ymin = bmap_min;
+               }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+               {
+               sp_globals.clip_ymax = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymax = sp_globals.clip_ymax >> sp_globals.multshift;
+               bmap_max = (sp_globals.bmap_ymax + sp_globals.pixrnd) >> sp_globals.pixshift;
+	       if (bmap_max < sp_globals.clip_ymax)
+                    sp_globals.ymax = bmap_max;
+               else
+		    sp_globals.ymax = sp_globals.clip_ymax;
+               }
+               sp_globals.clip_xmax =  -sp_globals.xmin;
+               sp_globals.clip_xmin = ((sp_globals.set_width.x+32768L) >> 16) -
+                                      sp_globals.xmin;
+               break;
+       case 2: /* 90 degree rotation */
+            if (sp_globals.specs.flags & CLIP_TOP)
+               {
+               sp_globals.clip_xmin = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_xmin = sp_globals.clip_xmin >> sp_globals.multshift;
+               sp_globals.clip_xmin = -1 * sp_globals.clip_xmin;
+               bmap_min = (sp_globals.bmap_xmin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+	       if (bmap_min > sp_globals.clip_xmin)
+                    sp_globals.clip_xmin = bmap_min;
+
+	       /* normalize to x origin */
+               sp_globals.clip_xmin -= sp_globals.xmin;
+               }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+               {
+               sp_globals.clip_xmax = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_xmax = sp_globals.clip_xmax >> sp_globals.multshift;
+               bmap_max = (sp_globals.bmap_xmax + sp_globals.pixrnd) >> sp_globals.pixshift;
+	       if (bmap_max < sp_globals.clip_xmax)
+                    sp_globals.xmax = bmap_max;
+               else
+		    sp_globals.xmax = sp_globals.clip_xmax;
+	       sp_globals.clip_ymax = 0;
+	       if ((sp_globals.specs.flags & CLIP_TOP) && 
+                   (sp_globals.ymax > sp_globals.clip_ymax))
+		    sp_globals.ymax = sp_globals.clip_ymax;
+	       sp_globals.clip_ymin = ((sp_globals.set_width.y+32768L) >> 16);
+               if ((sp_globals.specs.flags & CLIP_BOTTOM) && 
+                   (sp_globals.ymin < sp_globals.clip_ymin))
+                    sp_globals.ymin = sp_globals.clip_ymin;
+	       /* normalize to x origin */
+               sp_globals.clip_xmax -= sp_globals.xmin;
+               }
+               break;
+       case 3: /* 270 degree rotation */
+            if (sp_globals.specs.flags & CLIP_TOP)
+               {
+               sp_globals.clip_xmin = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_xmin = sp_globals.clip_xmin >> sp_globals.multshift;
+	       sp_globals.clip_xmin = -1 * sp_globals.clip_xmin;
+               bmap_min = (sp_globals.bmap_xmin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+
+               /* let the minimum be the larger of these two values */
+	       if (bmap_min > sp_globals.clip_xmin)
+		    sp_globals.clip_xmin = bmap_min;
+
+	       /* normalize the x value to new xorgin */
+               sp_globals.clip_xmin -= sp_globals.xmin;
+               }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+               {
+               sp_globals.clip_xmax = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_xmax = sp_globals.clip_xmax >> sp_globals.multshift;
+               bmap_max = (sp_globals.bmap_xmax + sp_globals.pixrnd) >> sp_globals.pixshift;
+
+	       /* let the max be the lesser of these two values */
+	       if (bmap_max < sp_globals.clip_xmax)
+		    {
+		    sp_globals.xmax = bmap_max; 
+		    sp_globals.clip_xmax = bmap_max;
+		    }
+               else
+                    sp_globals.xmax = sp_globals.clip_xmax;
+
+	       /* normalize the x value to new x origin */
+	       sp_globals.clip_xmax -= sp_globals.xmin;
+               }
+               /* compute y clip values */
+	       sp_globals.clip_ymax = ((sp_globals.set_width.y+32768L) >> 16);
+	       if ((sp_globals.specs.flags & CLIP_TOP) && 
+                   (sp_globals.ymax > sp_globals.clip_ymax))
+		    sp_globals.ymax = sp_globals.clip_ymax;
+	       sp_globals.clip_ymin = 0;
+               if ((sp_globals.specs.flags & CLIP_BOTTOM) && 
+                   (sp_globals.ymin < sp_globals.clip_ymin))
+                    sp_globals.ymin = sp_globals.clip_ymin;
+               break;
+       default: /* this is for zero degree rotation and arbitrary rotation */
+            if (sp_globals.specs.flags & CLIP_TOP)
+               {
+	       sp_globals.clip_ymax = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymax = sp_globals.clip_ymax >> sp_globals.multshift;
+               bmap_max = (sp_globals.bmap_ymax + sp_globals.pixrnd) >> sp_globals.pixshift;
+	       if (bmap_max > sp_globals.clip_ymax)
+                    sp_globals.ymax = bmap_max;
+               else
+		    sp_globals.ymax = sp_globals.clip_ymax;
+               }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+               {
+	       sp_globals.clip_ymin = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo +  ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymin = sp_globals.clip_ymin >> sp_globals.multshift;
+	       sp_globals.clip_ymin = - sp_globals.clip_ymin;
+               bmap_min = (sp_globals.bmap_ymin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+	       if (bmap_min < sp_globals.clip_ymin)
+		    sp_globals.ymin = sp_globals.clip_ymin;
+               else
+                    sp_globals.ymin = bmap_min;
+               }
+               sp_globals.clip_xmin = -sp_globals.xmin;
+               sp_globals.clip_xmax = ((sp_globals.set_width.x+32768L) >> 16) -
+                                      sp_globals.xmin;
+               break;
+       }
+if ( !(sp_globals.specs.flags & CLIP_TOP))
+#endif
+            sp_globals.ymax = (sp_globals.bmap_ymax + sp_globals.pixrnd) >> sp_globals.pixshift;
+
+#if INCL_CLIPPING
+if ( !(sp_globals.specs.flags & CLIP_BOTTOM))
+#endif
+
+        sp_globals.ymin = (sp_globals.bmap_ymin + sp_globals.pixrnd + 1) >> sp_globals.pixshift;
+        }
+    else
+        {
+        sp_globals.ymin = sp_globals.ymax = 0;
+        }
+
+    /* add in the rounded out part (from xform.) of the left edge */
+    if (sp_globals.tcb.xmode == 0)    /* for X pix is function of X orus only add the round */
+    	xorg = (((fix31)sp_globals.xmin << 16) + (sp_globals.rnd_xmin << sp_globals.poshift));
+    else
+        if (sp_globals.tcb.xmode == 1) /* for X pix is function of -X orus only, subtr. round */
+        	xorg = (((fix31)sp_globals.xmin << 16) - (sp_globals.rnd_xmin << sp_globals.poshift)) ;
+        else
+        	xorg = (fix31)sp_globals.xmin << 16;   /* for other cases don't use round on x */
+           
+    if (sp_globals.tcb.ymode == 2)   /* for Y pix is function of X orus only, add round error */ 
+    	yorg = (((fix31)sp_globals.ymin << 16) + (sp_globals.rnd_xmin << sp_globals.poshift));
+    else
+        if (sp_globals.tcb.ymode == 3) /* for Y pix is function of -X orus only, sub round */
+        	yorg = (((fix31)sp_globals.ymin << 16) - (sp_globals.rnd_xmin << sp_globals.poshift));
+        else                          /* all other cases have no round error on yorg */
+         	yorg = (fix31)sp_globals.ymin << 16;
+
+    open_bitmap(sp_globals.set_width.x, sp_globals.set_width.y, xorg, yorg,
+				 sp_globals.xmax - sp_globals.xmin, sp_globals.ymax -  sp_globals.ymin);
+    if (sp_globals.intercept_oflo)
+        {
+        sp_globals.y_band.band_min = sp_globals.ymin;
+        sp_globals.y_band.band_max = sp_globals.ymax;
+        init_intercepts_out();
+        sp_globals.first_pass = FALSE;
+        sp_globals.extents_running = FALSE;
+        return FALSE;
+        }
+    else
+        {
+        sp_proc_intercepts_screen();
+        close_bitmap();
+        return TRUE;
+        }
+    }
+else
+    {
+    if (sp_globals.intercept_oflo)
+        {
+        reduce_band_size_out();
+        init_intercepts_out();
+        return FALSE;
+        }
+    else
+        {
+        sp_proc_intercepts_screen();
+        if (next_band_out())
+            {
+            init_intercepts_out();
+            return FALSE;
+            }
+        close_bitmap();
+        return TRUE;
+        }
+    }
+}
+#endif
+
+#if INCL_SCREEN
+FUNCTION LOCAL  void sp_add_intercept_screen(
+GDECL
+fix15 y,                 /* Y coordinate in relative pixel units */
+                         /* (0 is lowest sample in band) */
+fix31 x)                 /* X coordinate of intercept in subpixel units */
+
+/*  Called by line() to add an intercept to the intercept list structure
+ */
+
+{
+register fix15 from;   /* Insertion pointers for the linked list sort */
+register fix15 to;
+register fix15 xloc;
+register fix15 xfrac;
+
+#if DEBUG
+printf("    Add intercept(%2d, %x)\n", y + sp_globals.y_band.band_min, x);
+
+/* Bounds checking IS done in debug mode */
+if (y < 0)       /* Y value below bottom of current band? */
+    {
+    printf(" Intecerpt less than 0!!!\007\n");
+    return;
+    }
+
+if (y > (sp_globals.no_y_lists - 1))              /* Y value above top of current band? */
+    {
+    printf(" Intercept too big for band!!!!!\007\n");
+    return;
+    }
+#endif
+
+/* Store new values */
+
+sp_intercepts.car[sp_globals.next_offset] = xloc = (fix15)(x >> 16);
+sp_intercepts.inttype[sp_globals.next_offset] = sp_intercepts.leftedge | (xfrac = ((x >> 8) & FRACTION));
+
+/* Find slot to insert new element (between from and to) */
+
+from = y; /* Start at list head */
+
+while( (to = sp_intercepts.cdr[from]) != 0) /* Until to == end of list */
+    {
+    if (xloc < sp_intercepts.car[to]) /* If next item is larger than or same as this one... */
+        goto insert_element; /* ... drop out and insert here */
+	else if (xloc == sp_intercepts.car[to] && xfrac < (sp_intercepts.inttype[to] & FRACTION))
+        goto insert_element; /* ... drop out and insert here */
+    from = to; /* move forward in list */
+    }
+
+insert_element: /* insert element "sp_globals.next_offset" between elements "from" */
+                /* and "to" */
+
+sp_intercepts.cdr[from] = sp_globals.next_offset;
+sp_intercepts.cdr[sp_globals.next_offset] = to;
+
+if (++sp_globals.next_offset >= MAX_INTERCEPTS) /* Intercept buffer full? */
+    {
+    sp_globals.intercept_oflo = TRUE;
+/* There may be a few more calls to "add_intercept" from the current line */
+/* To avoid problems, we set next_offset to a safe value. We don't care   */
+/* if the intercept table gets trashed at this point                      */
+    sp_globals.next_offset = sp_globals.first_offset;
+    }
+}
+
+#endif
+
+#if INCL_SCREEN
+FUNCTION LOCAL  void sp_proc_intercepts_screen()
+GDECL
+
+/*  Called by sp_make_char to output accumulated intercept lists
+ *  Clips output to sp_globals.xmin, sp_globals.xmax, sp_globals.ymin, sp_globals.ymax boundaries
+ */
+{
+register fix15 i,j, jplus1, iminus1;
+fix15 k,nextk, previ;
+register fix15 from, to;          /* Start and end of run in pixel units   
+                            relative to left extent of character  */
+register fix15 y;
+register fix15 scan_line;
+         fix15 first_y, last_y;
+         fix15 xsave;
+
+
+fix15 diff;
+
+#if DEBUG
+printf("\nPROC_INTERCEPTS_SCREEN: Intercept lists before:\n");
+#endif
+
+#if INCL_CLIPPING
+if ((sp_globals.specs.flags & CLIP_LEFT) != 0)
+    clipleft = TRUE;
+else
+    clipleft = FALSE;
+if ((sp_globals.specs.flags & CLIP_RIGHT) != 0)
+    clipright = TRUE;
+else
+    clipright = FALSE;
+if (clipleft || clipright)
+        {
+        xmax = sp_globals.clip_xmax + sp_globals.xmin;
+        xmin = sp_globals.clip_xmin + sp_globals.xmin;
+        }
+if (!clipright)
+        xmax = ((sp_globals.set_width.x+32768L) >> 16);
+#endif
+
+if ((first_y = sp_globals.y_band.band_max) >= sp_globals.ymax)    
+    first_y = sp_globals.ymax - 1;               /* Clip to sp_globals.ymax boundary */
+
+if ((last_y = sp_globals.y_band.band_min) < sp_globals.ymin)      
+    last_y = sp_globals.ymin;                    /* Clip to sp_globals.ymin boundary */
+
+last_y  -= sp_globals.y_band.band_min;
+
+#if DEBUG
+/* Print out all of the intercept info */
+scan_line = sp_globals.ymax - first_y - 1;
+
+for (y = first_y - sp_globals.y_band.band_min; y >= last_y; y--, scan_line++)
+    {
+    i = y;                            /* Index head of intercept list */
+    while ((i = sp_intercepts.cdr[i]) != 0)         /* Link to next intercept if present */
+        {
+        if ((from = sp_intercepts.car[i] - sp_globals.xmin) < 0)
+            from = 0;                 /* Clip to sp_globals.xmin boundary */
+        i = sp_intercepts.cdr[i];                   /* Link to next intercept */
+        if (i == 0)                   /* End of list? */
+            {
+            printf("****** proc_intercepts: odd number of intercepts\n");
+            break;
+            }
+        if ((to = sp_intercepts.car[i]) > sp_globals.xmax)
+            to = sp_globals.xmax - sp_globals.xmin;         /* Clip to sp_globals.xmax boundary */
+        else
+            to -= sp_globals.xmin;
+        printf("    Y = %2d (scanline %2d): %d %d:\n", 
+            y + sp_globals.y_band.band_min, scan_line, from, to);
+        }
+    }
+#endif
+
+/* CHECK INTERCEPT LIST FOR DROPOUT AND WINDING, FIX IF NECESSARY  */
+
+for (y = first_y - sp_globals.y_band.band_min; y >= last_y; y--)
+    {
+	previ = y;
+    i = sp_intercepts.cdr[y];                            /* Index head of intercept list */
+    while (i  != 0)         /* Link to next intercept if present */
+        {
+		j = i;
+        i = sp_intercepts.cdr[i];                   /* Link to next intercept */
+		if (sp_intercepts.inttype[i] & LEFT_INT)
+			{
+			if (sp_intercepts.inttype[j] & LEFT_INT)
+				{
+				do { i = sp_intercepts.cdr[i]; } while (sp_intercepts.inttype[i] & LEFT_INT);
+				do { i = sp_intercepts.cdr[i]; } while (sp_intercepts.cdr[i] && !(sp_intercepts.inttype[sp_intercepts.cdr[i]] & LEFT_INT));
+				sp_intercepts.cdr[j] = i;
+				}
+			else
+				{
+				xsave = sp_intercepts.car[j];
+				sp_intercepts.car[j] = sp_intercepts.car[i];
+				sp_intercepts.car[i] = xsave;
+
+				xsave = sp_intercepts.inttype[j];
+				sp_intercepts.inttype[j] = sp_intercepts.inttype[i] & FRACTION;
+				sp_intercepts.inttype[i] = xsave | LEFT_INT;
+
+				sp_intercepts.cdr[previ] = i;
+				sp_intercepts.cdr[j] = sp_intercepts.cdr[i];
+				sp_intercepts.cdr[i] = j;
+				i = j;
+				j = sp_intercepts.cdr[previ];
+				}
+			}
+
+        if (sp_intercepts.car[j] < sp_globals.xmin)
+            sp_intercepts.car[j] = sp_globals.xmin;                 /* Clip to sp_globals.xmin boundary */
+
+        if (sp_intercepts.car[i] > sp_globals.xmax)
+            sp_intercepts.car[i] = sp_globals.xmax;
+
+        if (sp_intercepts.car[j] >= sp_intercepts.car[i])
+			{
+			if ((ufix16)(sp_intercepts.inttype[j] & FRACTION) + (ufix16)(sp_intercepts.inttype[i] & FRACTION) > sp_intercepts.fracpix)
+				++sp_intercepts.car[i];
+			else
+				--sp_intercepts.car[j];
+			}
+		if (sp_globals.first_pass)
+			{
+			if (sp_intercepts.inttype[i-1] & END_INT)
+				{
+				for (iminus1 = i+1; !(sp_intercepts.inttype[iminus1] & END_INT); iminus1++)
+					;
+				}
+			else
+				iminus1 = i-1;
+	
+			if (sp_intercepts.inttype[j] & END_INT)
+				{
+				for (jplus1 = j-1; !(sp_intercepts.inttype[jplus1] & END_INT); jplus1--)
+					;
+				jplus1++;
+				}
+			else
+				jplus1 = j+1;
+
+			if ((sp_intercepts.inttype[iminus1] & LEFT_INT)) 
+				{
+				if ( sp_intercepts.car[jplus1] > sp_intercepts.car[i])
+					{
+					diff = sp_intercepts.car[jplus1] - sp_intercepts.car[i];
+					sp_intercepts.car[i] += diff/2;
+	                sp_intercepts.car[jplus1] -= diff/2;
+					if (diff & 1)
+						{
+						if ((ufix16)(sp_intercepts.inttype[i] & FRACTION) + (ufix16)(sp_intercepts.inttype[jplus1] & FRACTION) > sp_intercepts.fracpix)
+							sp_intercepts.car[i] ++;
+						else
+							sp_intercepts.car[jplus1]--;
+						}
+					}
+				}
+			else if (!(sp_intercepts.inttype[jplus1] & LEFT_INT))
+				{
+				if (sp_intercepts.car[iminus1] < sp_intercepts.car[j])
+					{
+					diff = sp_intercepts.car[j] - sp_intercepts.car[iminus1];
+					sp_intercepts.car[j] -= diff/2;
+	                sp_intercepts.car[iminus1] += diff/2;
+					if (diff & 1)
+						{
+						if ((ufix16)(sp_intercepts.inttype[j] & FRACTION) + 
+	                                       (ufix16)(sp_intercepts.inttype[iminus1] & FRACTION) > sp_intercepts.fracpix)
+							sp_intercepts.car[iminus1]++;
+						else
+							sp_intercepts.car[j]--;
+						}
+					}
+				}
+			if (sp_globals.tcb.mirror == -1) 
+				{
+				if (sp_intercepts.inttype[j-1] & END_INT)
+					{
+					for (jplus1 = j+1; !(sp_intercepts.inttype[jplus1] & END_INT); jplus1++)
+						;
+					}
+				else
+					{
+					jplus1 = j-1;
+					}
+				}
+
+			if (!(sp_intercepts.inttype[jplus1] & LEFT_INT) && 
+                           sp_intercepts.car[j] > sp_intercepts.car[jplus1])
+				{
+				k = sp_intercepts.cdr[y - 1];
+				while (k > 0)
+					{
+					nextk = sp_intercepts.cdr[k];
+					if (!(sp_intercepts.inttype[k] & LEFT_INT) && 
+	                        (sp_intercepts.inttype[nextk] & LEFT_INT) && 
+						         sp_intercepts.car[nextk] > sp_intercepts.car[jplus1])
+						{
+						if ((diff=sp_intercepts.car[j] - sp_intercepts.car[k]) > 0)
+							{
+							if (diff <= (sp_intercepts.car[nextk] - sp_intercepts.car[jplus1]))
+								{
+								sp_intercepts.car[j] -= diff/2;
+		    		            sp_intercepts.car[k] += diff/2;
+								if (diff & 1)
+									{
+									if ((ufix16)(sp_intercepts.inttype[j] & FRACTION) + 
+	                        	               (ufix16)(sp_intercepts.inttype[k] & FRACTION) > sp_intercepts.fracpix)
+										sp_intercepts.car[j]--;
+									else
+										sp_intercepts.car[k]++;
+									}
+								}
+							else
+								{
+						 		diff = sp_intercepts.car[nextk] - sp_intercepts.car[jplus1];
+								sp_intercepts.car[nextk] -= diff/2;
+		    		            sp_intercepts.car[jplus1] += diff/2;
+								if (diff & 1)
+									{
+									if ((ufix16)(sp_intercepts.inttype[jplus1] & FRACTION) + 
+	                        	               (ufix16)(sp_intercepts.inttype[nextk] & FRACTION) > sp_intercepts.fracpix)
+										sp_intercepts.car[nextk]--;
+									else
+										sp_intercepts.car[jplus1]++;
+									}
+								}
+							}
+						break;
+						}
+					k = nextk;
+					}
+				}
+			if (j > 0 && sp_intercepts.car[j-1] > sp_intercepts.car[i] && !(sp_intercepts.inttype[j-1] & END_INT))
+				{
+				diff = sp_intercepts.car[j-1] - sp_intercepts.car[i];
+				sp_intercepts.car[i] += diff/2;
+	            sp_intercepts.car[j-1] -= diff/2;
+				if (diff & 1)
+					{
+					if ((ufix16)(sp_intercepts.inttype[i] & FRACTION) + (ufix16)(sp_intercepts.inttype[j-1] & FRACTION) > sp_intercepts.fracpix)
+						sp_intercepts.car[i]++;
+					else
+						sp_intercepts.car[j-1]--;
+					}
+				}
+			if (sp_intercepts.car[i+1] < sp_intercepts.car[j] && !(sp_intercepts.inttype[i] & END_INT))
+				{
+				diff = sp_intercepts.car[j] - sp_intercepts.car[i+1];
+				sp_intercepts.car[j] -= diff/2;
+	            sp_intercepts.car[i+1] += diff/2;
+				if (diff & 1)
+					{
+					if ((ufix16)(sp_intercepts.inttype[j] & FRACTION) + (ufix16)(sp_intercepts.inttype[i+1] & FRACTION) > sp_intercepts.fracpix)
+						sp_intercepts.car[i+1]++;
+					else
+						sp_intercepts.car[j]--;
+					}
+	
+				}
+			previ = i;
+	        }
+		i = sp_intercepts.cdr[i];
+	    }
+	}
+
+#if DEBUG
+printf("\nPROC_INTERCEPTS_SCREEN: Intercept lists after:\n");
+/* Print out all of the intercept info */
+scan_line = sp_globals.ymax - first_y - 1;
+
+for (y = first_y - sp_globals.y_band.band_min; y >= last_y; y--, scan_line++)
+    {
+    i = y;                            /* Index head of intercept list */
+    while ((i = sp_intercepts.cdr[i]) != 0)         /* Link to next intercept if present */
+        {
+        if ((from = sp_intercepts.car[i] - sp_globals.xmin) < 0)
+            from = 0;                 /* Clip to sp_globals.xmin boundary */
+        i = sp_intercepts.cdr[i];                   /* Link to next intercept */
+        if (i == 0)                   /* End of list? */
+            {
+            printf("****** proc_intercepts: odd number of intercepts\n");
+            break;
+            }
+        if ((to = sp_intercepts.car[i]) > sp_globals.xmax)
+            to = sp_globals.xmax - sp_globals.xmin;         /* Clip to sp_globals.xmax boundary */
+        else
+            to -= sp_globals.xmin;
+        printf("    Y = %2d (scanline %2d): %d %d:\n", 
+            y + sp_globals.y_band.band_min, scan_line, from, to);
+        }
+    }
+#endif                                                            
+
+/*  INTERCEPTS ALL PATCHED, NOW DRAW THE IMAGE */
+scan_line = sp_globals.ymax - first_y - 1;
+
+for (y = first_y - sp_globals.y_band.band_min; y >= last_y; y--, scan_line++)
+    {
+    i = sp_intercepts.cdr[y];                            /* Index head of intercept list */
+    while (i  != 0)         /* Link to next intercept if present */
+        {
+        from = sp_intercepts.car[i];
+        i = sp_intercepts.cdr[i];                   /* Link to next intercept */
+        to = sp_intercepts.car[i];
+#if INCL_CLIPPING
+        if (clipleft)
+                        {
+                        if (to <= xmin)
+				{
+		                i = sp_intercepts.cdr[i];
+                                continue;
+				}
+                        if (from < xmin)
+                                from = xmin;
+                        }
+        if (clipright)
+                        {
+                        if (from >= xmax)
+				{
+		                i = sp_intercepts.cdr[i];
+                                continue;
+				}
+                        if (to > xmax)
+                                to = xmax;
+                        }
+#endif
+        set_bitmap_bits(scan_line, from-sp_globals.xmin, to-sp_globals.xmin);
+	i = sp_intercepts.cdr[i];
+        }
+    }
+}
+
+#endif
diff --git a/nx-X11/lib/font/Speedo/out_util.c b/nx-X11/lib/font/Speedo/out_util.c
new file mode 100644
index 000000000..171241030
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/out_util.c
@@ -0,0 +1,341 @@
+/* $Xorg: out_util.c,v 1.3 2000/08/17 19:46:26 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/out_util.c,v 1.2 1999/02/07 06:18:17 dawes Exp $ */
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#define	DEBUG	0
+
+/*************************** O U T _ U T I L . C *****************************
+ *                                                                           *
+ * This is a utility module share by all bitmap output modules               *
+ *                                                                           *
+ *****************************************************************************/
+
+
+#include "spdo_prv.h"               /* General definitions for Speedo   */
+/* absolute value function */
+#define   ABS(X)     ( (X < 0) ? -X : X)
+#if INCL_BLACK || INCL_2D || INCL_SCREEN
+
+FUNCTION  void init_char_out(
+GDECL
+point_t Psw, point_t Pmin, point_t Pmax)
+{
+sp_globals.set_width.x = (fix31)Psw.x << sp_globals.poshift;
+sp_globals.set_width.y = (fix31)Psw.y << sp_globals.poshift;
+set_first_band_out(Pmin, Pmax);
+init_intercepts_out();
+if (sp_globals.normal)
+    {
+    sp_globals.bmap_xmin = Pmin.x;
+    sp_globals.bmap_xmax = Pmax.x;
+    sp_globals.bmap_ymin = Pmin.y;
+    sp_globals.bmap_ymax = Pmax.y;
+    sp_globals.extents_running = FALSE;
+    }
+else
+    {
+    sp_globals.bmap_xmin = 32000;
+    sp_globals.bmap_xmax = -32000;
+    sp_globals.bmap_ymin = 32000;
+    sp_globals.bmap_ymax = -32000;
+    sp_globals.extents_running = TRUE;
+    }
+sp_globals.first_pass = TRUE;
+}
+
+FUNCTION void begin_sub_char_out(
+GDECL
+point_t Psw,
+point_t Pmin,
+point_t Pmax)
+/* Called at the start of each sub-character in a composite character
+ */
+{
+#if DEBUG
+printf("BEGIN_SUB_CHAR_out(%3.1f, %3.1f, %3.1f, %3.1f, %3.1f, %3.1f\n", 
+                    (real)Psw.x / (real)sp_globals.onepix, (real)Psw.y / (real)sp_globals.onepix,
+                    (real)Pmin.x / (real)sp_globals.onepix, (real)Pmin.y / (real)sp_globals.onepix,
+                    (real)Pmax.x / (real)sp_globals.onepix, (real)Pmax.y / (real)sp_globals.onepix);
+#endif
+restart_intercepts_out();
+if (!sp_globals.extents_running)
+	{
+    sp_globals.bmap_xmin = 32000;
+    sp_globals.bmap_xmax = -32000;
+    sp_globals.bmap_ymin = 32000;
+    sp_globals.bmap_ymax = -32000;
+    sp_globals.extents_running = TRUE;
+	}
+}
+
+FUNCTION void curve_out(
+GDECL
+point_t P1, point_t P2, point_t P3,
+fix15 depth)
+/* Called for each curve in the transformed character if curves out enabled
+ */
+{
+#if DEBUG
+printf("CURVE_OUT(%3.1f, %3.1f, %3.1f, %3.1f, %3.1f, %3.1f)\n", 
+    (real)P1.x / (real)sp_globals.onepix, (real)P1.y / (real)sp_globals.onepix,
+    (real)P2.x / (real)sp_globals.onepix, (real)P2.y / (real)sp_globals.onepix,
+    (real)P3.x / (real)sp_globals.onepix, (real)P3.y / (real)sp_globals.onepix);
+#endif
+}
+
+
+
+FUNCTION void end_contour_out()
+GDECL
+/* Called after the last vector in each contour
+ */
+{
+#if DEBUG
+printf("END_CONTOUR_OUT()\n");
+#endif
+}
+
+
+FUNCTION void end_sub_char_out()
+GDECL
+/* Called after the last contour in each sub-character in a compound character
+ */
+{
+#if DEBUG
+printf("END_SUB_CHAR_OUT()\n");
+#endif
+}
+
+
+FUNCTION void init_intercepts_out()
+GDECL
+/*  Called to initialize intercept storage data structure
+ */
+
+{
+fix15 i;
+fix15 no_lists;
+
+#if DEBUG
+printf("    Init intercepts (Y band from %d to %d)\n", sp_globals.y_band.band_min, sp_globals.y_band.band_max);
+if (sp_globals.x_scan_active)
+    printf("                    (X band from %d to %d)\n", sp_globals.x_band.band_min, sp_globals.x_band.band_max);
+#endif 
+
+sp_globals.intercept_oflo = FALSE;
+
+sp_globals.no_y_lists = sp_globals.y_band.band_max - sp_globals.y_band.band_min + 1;
+#if INCL_2D
+if (sp_globals.output_mode == MODE_2D)
+	{
+	sp_globals.no_x_lists = sp_globals.x_scan_active ? 
+		sp_globals.x_band.band_max - sp_globals.x_band.band_min + 1 : 0;
+	no_lists = sp_globals.no_y_lists + sp_globals.no_x_lists;
+	} 
+else
+#endif
+	no_lists = sp_globals.no_y_lists;
+
+#if INCL_2D
+sp_globals.y_band.band_floor = 0;
+sp_globals.y_band.band_ceiling = sp_globals.no_y_lists;
+#endif
+                                        
+if (no_lists >= MAX_INTERCEPTS)  /* Not enough room for list table? */
+    {
+    no_lists = sp_globals.no_y_lists = MAX_INTERCEPTS;
+    sp_globals.intercept_oflo = TRUE;
+	sp_globals.y_band.band_min = sp_globals.y_band.band_max - sp_globals.no_y_lists + 1;
+#if INCL_2D
+    sp_globals.y_band.band_array_offset = sp_globals.y_band.band_min;
+    sp_globals.y_band.band_ceiling = sp_globals.no_y_lists;
+    sp_globals.no_x_lists = 0;
+    sp_globals.x_scan_active = FALSE;
+#endif
+    }
+
+for (i = 0; i < no_lists; i++)   /* For each active value... */
+    {
+#if INCL_SCREEN
+	if (sp_globals.output_mode == MODE_SCREEN)
+		sp_intercepts.inttype[i]=0;
+#endif
+    sp_intercepts.cdr[i] = 0;                    /* Mark each intercept list empty */
+    }
+
+sp_globals.first_offset = sp_globals.next_offset = no_lists;
+
+#if INCL_2D
+sp_globals.y_band.band_array_offset = sp_globals.y_band.band_min;
+sp_globals.x_band.band_array_offset = sp_globals.x_band.band_min - sp_globals.no_y_lists;
+sp_globals.x_band.band_floor = sp_globals.no_y_lists;
+sp_globals.x_band.band_ceiling = no_lists;
+#endif
+#if INCL_SCREEN
+sp_intercepts.inttype[sp_globals.no_y_lists-1] = END_INT;
+#endif
+
+}
+
+
+FUNCTION void restart_intercepts_out()
+GDECL
+
+/*  Called by sp_make_char when a new sub character is started
+ *  Freezes current sorted lists
+ */
+
+{
+
+#if DEBUG
+printf("    Restart intercepts:\n");
+#endif
+sp_globals.first_offset = sp_globals.next_offset;
+}
+
+
+
+FUNCTION void set_first_band_out(
+GDECL
+point_t Pmin,
+point_t Pmax)
+{
+
+sp_globals.ymin = Pmin.y;
+sp_globals.ymax = Pmax.y;
+
+sp_globals.ymin = (sp_globals.ymin - sp_globals.onepix + 1) >> sp_globals.pixshift;
+sp_globals.ymax = (sp_globals.ymax + sp_globals.onepix - 1) >> sp_globals.pixshift;
+
+#if INCL_CLIPPING
+    switch(sp_globals.tcb0.xtype)
+       {
+       case 1: /* 180 degree rotation */
+	    if (sp_globals.specs.flags & CLIP_TOP)
+               {
+               sp_globals.clip_ymin = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymin = sp_globals.clip_ymin >> sp_globals.multshift;
+	       sp_globals.clip_ymin = -1* sp_globals.clip_ymin;
+	       if (sp_globals.ymin < sp_globals.clip_ymin)
+		    sp_globals.ymin = sp_globals.clip_ymin;
+	       }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+	       {
+               sp_globals.clip_ymax = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo + ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymax = sp_globals.clip_ymax >> sp_globals.multshift;
+	       if (sp_globals.ymax > sp_globals.clip_ymax)
+		    sp_globals.ymax = sp_globals.clip_ymax;
+               }
+               break;
+       case 2: /* 90 degree rotation */
+            sp_globals.clip_ymax = 0;
+            if ((sp_globals.specs.flags & CLIP_TOP) &&
+                (sp_globals.ymax > sp_globals.clip_ymax))
+                 sp_globals.ymax = sp_globals.clip_ymax;
+            sp_globals.clip_ymin = ((sp_globals.set_width.y+32768L) >> 16);
+            if ((sp_globals.specs.flags & CLIP_BOTTOM) &&
+                (sp_globals.ymin < sp_globals.clip_ymin))
+                 sp_globals.ymin = sp_globals.clip_ymin;
+            break;
+       case 3: /* 270 degree rotation */
+               sp_globals.clip_ymax = ((sp_globals.set_width.y+32768L) >> 16);
+               if ((sp_globals.specs.flags & CLIP_TOP) &&
+                   (sp_globals.ymax > sp_globals.clip_ymax))
+                    sp_globals.ymax = sp_globals.clip_ymax;
+               sp_globals.clip_ymin = 0;
+               if ((sp_globals.specs.flags & CLIP_BOTTOM) &&
+                   (sp_globals.ymin < sp_globals.clip_ymin))
+                    sp_globals.ymin = sp_globals.clip_ymin;
+               break;
+       default: /* this is for zero degree rotation and arbitrary rotation */
+	    if (sp_globals.specs.flags & CLIP_TOP)
+               {
+	       sp_globals.clip_ymax = (fix31)((fix31)EM_TOP * sp_globals.tcb0.yppo +  ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymax = sp_globals.clip_ymax >> sp_globals.multshift;
+	       if (sp_globals.ymax > sp_globals.clip_ymax)
+		    sp_globals.ymax = sp_globals.clip_ymax;
+	       }
+            if (sp_globals.specs.flags & CLIP_BOTTOM)
+	       {
+	       sp_globals.clip_ymin = (fix31)((fix31)(-1 * EM_BOT) * sp_globals.tcb0.yppo +  ((1<<sp_globals.multshift)/2));
+               sp_globals.clip_ymin = sp_globals.clip_ymin >> sp_globals.multshift;
+	       sp_globals.clip_ymin = - sp_globals.clip_ymin;
+	       if (sp_globals.ymin < sp_globals.clip_ymin)
+		    sp_globals.ymin = sp_globals.clip_ymin;
+               }
+               break;
+       }
+#endif
+sp_globals.y_band.band_min = sp_globals.ymin;
+sp_globals.y_band.band_max = sp_globals.ymax - 1; 
+
+sp_globals.xmin = (Pmin.x + sp_globals.pixrnd) >> sp_globals.pixshift;
+sp_globals.xmax = (Pmax.x + sp_globals.pixrnd) >> sp_globals.pixshift;
+
+
+#if INCL_2D
+sp_globals.x_band.band_min = sp_globals.xmin - 1; /* subtract one pixel of "safety margin" */
+sp_globals.x_band.band_max = sp_globals.xmax /* - 1 + 1 */; /* Add one pixel of "safety margin" */
+#endif
+}
+
+
+
+
+                                  
+
+
+FUNCTION void reduce_band_size_out()
+GDECL
+{
+sp_globals.y_band.band_min = sp_globals.y_band.band_max - ((sp_globals.y_band.band_max - sp_globals.y_band.band_min) >> 1);
+#if INCL_2D
+sp_globals.y_band.band_array_offset = sp_globals.y_band.band_min;
+#endif
+}
+
+
+FUNCTION boolean next_band_out()
+GDECL
+{
+fix15  tmpfix15;
+
+if (sp_globals.y_band.band_min <= sp_globals.ymin)
+    return FALSE;
+tmpfix15 = sp_globals.y_band.band_max - sp_globals.y_band.band_min;
+sp_globals.y_band.band_max = sp_globals.y_band.band_min - 1;
+sp_globals.y_band.band_min = sp_globals.y_band.band_max - tmpfix15;
+if (sp_globals.y_band.band_min < sp_globals.ymin)
+    sp_globals.y_band.band_min = sp_globals.ymin;
+#if INCL_2D
+sp_globals.y_band.band_array_offset = sp_globals.y_band.band_min;
+#endif
+return TRUE;
+}
+#endif
+
diff --git a/nx-X11/lib/font/Speedo/reset.c b/nx-X11/lib/font/Speedo/reset.c
new file mode 100644
index 000000000..4cb9f7de0
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/reset.c
@@ -0,0 +1,131 @@
+/* $Xorg: reset.c,v 1.3 2000/08/17 19:46:26 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/reset.c,v 1.2 1999/02/07 06:18:17 dawes Exp $ */
+
+
+
+/******************************* R E S E T . C *******************************
+ *                                                                           *
+ * This module provides initialization functions.                            *
+ *                                                                           *
+ ****************************************************************************/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "spdo_prv.h"               /* General definitions for Speedo     */
+#include "keys.h"                /* Font decryption keys */
+
+#define   DEBUG      0
+
+#if DEBUG
+#include <stdio.h>
+#define SHOW(X) printf("X = %d\n", X)
+#else
+#define SHOW(X)
+#endif
+
+/***** GLOBAL VARIABLES *****/
+
+/*****  GLOBAL FUNCTIONS *****/
+
+/***** EXTERNAL VARIABLES *****/
+
+/***** EXTERNAL FUNCTIONS *****/
+
+/***** STATIC VARIABLES *****/
+
+/***** STATIC FUNCTIONS *****/
+
+
+FUNCTION void reset()
+GDECL
+/*
+ * Called by the host software to intialize the Speedo mechanism
+ */
+{
+sp_globals.specs_valid = FALSE;            /* Flag specs not valid */
+
+/* Reset decryption key */
+sp_globals.key32 = (KEY3 << 8) | KEY2;
+sp_globals.key4 = KEY4;
+sp_globals.key6 = KEY6;
+sp_globals.key7 = KEY7;
+sp_globals.key8 = KEY8;
+
+#if INCL_RULES
+sp_globals.constr.font_id_valid = FALSE;
+#endif
+
+#if INCL_MULTIDEV
+#if INCL_BLACK || INCL_SCREEN || INCL_2D
+sp_globals.bitmap_device_set = FALSE;
+#endif
+#if INCL_OUTLINE
+sp_globals.outline_device_set = FALSE;
+#endif
+#endif
+}
+
+#if INCL_KEYS
+FUNCTION void set_key(
+GDECL
+ufix8 key[])         /* Specified decryption key */
+/*
+ * Dynamically sets font decryption key.
+ */
+{
+sp_globals.key32 = ((ufix16)key[3] << 8) | key[2];
+sp_globals.key4 = key[4];
+sp_globals.key6 = key[6];
+sp_globals.key7 = key[7];
+sp_globals.key8 = key[8];
+}
+#endif
+
+
+
+FUNCTION ufix16 get_cust_no(
+GDECL
+buff_t font_buff)
+/*
+	returns customer number from font 
+*/
+{ 
+ufix8 FONTFAR *hdr2_org;
+ufix16 private_off;
+
+private_off = read_word_u(font_buff.org + FH_HEDSZ);
+if (private_off + FH_CUSNR > font_buff.no_bytes)
+	{
+	report_error(1);           /* Insufficient font data loaded */
+    return FALSE;
+    }
+
+hdr2_org = font_buff.org + private_off;
+
+return (read_word_u(hdr2_org + FH_CUSNR));
+}
+
+
diff --git a/nx-X11/lib/font/Speedo/set_spcs.c b/nx-X11/lib/font/Speedo/set_spcs.c
new file mode 100644
index 000000000..b69b13f34
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/set_spcs.c
@@ -0,0 +1,773 @@
+/* $Xorg: set_spcs.c,v 1.3 2000/08/17 19:46:26 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/set_spcs.c,v 1.3 2001/01/17 19:43:17 dawes Exp $ */
+
+
+/*************************** S E T _ S P C S . C *****************************
+ *                                                                           *
+ * This module implements all sp_set_specs() functionality.                  *
+ *                                                                           *
+ ****************************************************************************/
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#define SET_SPCS
+#include "spdo_prv.h"               /* General definitions for Speedo    */
+#include "keys.h"
+
+#define   DEBUG      0
+
+#if DEBUG
+#include <stdio.h>
+#define SHOW(X) printf("X = %d\n", X)
+#else
+#define SHOW(X)
+#endif
+
+/***** GLOBAL VARIABLES *****/
+
+/***** GLOBAL FUNCTIONS *****/
+
+/****** EXTERNAL VARIABLES *****/
+
+/***** STATIC VARIABLES *****/
+
+
+/****** STATIC FUNCTIONS *****/
+
+static boolean sp_setup_consts(PROTO_DECL2 fix15 xmin, fix15 xmax,
+	fix15 ymin, fix15 ymax);
+static void sp_setup_tcb(PROTO_DECL2 tcb_t GLOBALFAR *ptcb);
+static fix15 sp_setup_mult(PROTO_DECL2 fix31 input_mult);
+static fix31 sp_setup_offset(PROTO_DECL2 fix31 input_offset);
+
+
+
+FUNCTION boolean set_specs(
+GDECL
+specs_t STACKFAR *specsarg)     /* Bundle of conversion specifications */
+/* 
+ * Called by host software to set character generation specifications
+ */
+{
+fix31   offcd;         /* Offset to start of character directory */
+fix31   ofcns;         /* Offset to start of constraint data */ 
+fix31   cd_size;       /* Size of character directory */
+fix31   no_bytes_min;  /* Min number of bytes in font buffer */
+ufix16  font_id;       /* Font ID */
+ufix16  private_off;   /* offset to private header */
+fix15   xmin;          /* Minimum X ORU value in font */
+fix15   xmax;          /* Maximum X ORU value in font */
+fix15   ymin;          /* Minimum Y ORU value in font */
+fix15   ymax;          /* Maximum Y ORU value in font */
+
+sp_globals.specs_valid = FALSE;           /* Flag specs not valid */
+
+sp_globals.specs = *specsarg;   /* copy specs structure into sp_globals */
+sp_globals.pspecs = &sp_globals.specs;
+sp_globals.font = *sp_globals.pspecs->pfont;
+sp_globals.pfont = &sp_globals.font;
+sp_globals.font_org = sp_globals.font.org;
+
+if (read_word_u(sp_globals.font_org + FH_FMVER + 4) != 0x0d0a)
+    {
+    report_error(4);           /* Font format error */
+    return FALSE;
+    }
+if (read_word_u(sp_globals.font_org + FH_FMVER + 6) != 0x0000)
+    {
+    report_error(4);           /* Font format error */
+    return FALSE;
+    }
+
+if (get_cust_no(*specsarg->pfont) == 0)
+	{
+	sp_globals.key32 = 0;
+	sp_globals.key4 = 0;
+	sp_globals.key6 = 0;
+	sp_globals.key7 = 0;
+	sp_globals.key8 = 0;
+	}
+else
+	{
+	sp_globals.key32 = (KEY3 << 8) | KEY2;
+	sp_globals.key4 = KEY4;
+	sp_globals.key6 = KEY6;
+	sp_globals.key7 = KEY7;
+	sp_globals.key8 = KEY8;
+	}
+	
+
+sp_globals.no_chars_avail = read_word_u(sp_globals.font_org + FH_NCHRF);
+
+/* Read sp_globals.orus per em from font header */
+sp_globals.orus_per_em = read_word_u(sp_globals.font_org + FH_ORUPM);
+
+/* compute address of private header */
+private_off = read_word_u(sp_globals.font_org + FH_HEDSZ);
+sp_globals.hdr2_org = sp_globals.font_org + private_off;
+
+/* set metric resolution if specified, default to outline res otherwise */
+if (private_off > EXP_FH_METRES)
+	{
+	sp_globals.metric_resolution = read_word_u(sp_globals.font_org + EXP_FH_METRES);
+	}
+else
+	{
+	sp_globals.metric_resolution = sp_globals.orus_per_em;
+	}
+
+#if INCL_METRICS
+sp_globals.kern.tkorg = sp_globals.font_org + read_long(sp_globals.hdr2_org + FH_OFFTK);
+sp_globals.kern.pkorg = sp_globals.font_org + read_long(sp_globals.hdr2_org + FH_OFFPK); 
+sp_globals.kern.no_tracks = read_word_u(sp_globals.font_org + FH_NKTKS);
+sp_globals.kern.no_pairs = read_word_u(sp_globals.font_org + FH_NKPRS);
+#endif
+
+offcd = read_long(sp_globals.hdr2_org + FH_OFFCD); /* Read offset to character directory */
+ofcns = read_long(sp_globals.hdr2_org + FH_OFCNS); /* Read offset to constraint data */
+cd_size = ofcns - offcd;
+if ((((sp_globals.no_chars_avail << 1) + 3) != cd_size) &&
+    (((sp_globals.no_chars_avail * 3) + 4) != cd_size))
+    {
+    report_error(4);           /* Font format error */
+    return FALSE;
+    }
+
+#if INCL_LCD                   /* Dynamic character data load suppoorted? */
+#if INCL_METRICS
+no_bytes_min = read_long(sp_globals.hdr2_org + FH_OCHRD); /* Offset to character data */
+#else                          /* Dynamic character data load not supported? */
+no_bytes_min = read_long(sp_globals.hdr2_org + FH_OFFTK); /* Offset to track kerning data */
+#endif
+#else                          /* Dynamic character data load not supported? */
+no_bytes_min = read_long(sp_globals.hdr2_org + FH_NBYTE); /* Offset to EOF + 1 */
+#endif
+
+sp_globals.font_buff_size = sp_globals.pfont->no_bytes;
+if (sp_globals.font_buff_size < no_bytes_min)  /* Minimum data not loaded? */
+    {
+    report_error(1);           /* Insufficient font data loaded */
+    return FALSE;
+    }
+
+sp_globals.pchar_dir = sp_globals.font_org + offcd;
+sp_globals.first_char_idx = read_word_u(sp_globals.font_org + FH_FCHRF);
+
+/* Register font name with sp_globals.constraint mechanism */
+#if INCL_RULES
+font_id = read_word_u(sp_globals.font_org + FH_FNTID);
+if (!(sp_globals.constr.font_id_valid) || (sp_globals.constr.font_id != font_id))
+    {
+    sp_globals.constr.font_id = font_id;
+    sp_globals.constr.font_id_valid = TRUE;
+    sp_globals.constr.data_valid = FALSE;
+    }
+sp_globals.constr.org = sp_globals.font_org + ofcns;
+sp_globals.constr.active = ((sp_globals.pspecs->flags & CONSTR_OFF) == 0);
+#endif
+
+/* Set up sliding point constants */
+/* Set pixel shift to accomodate largest transformed pixel value */
+xmin = read_word_u(sp_globals.font_org + FH_FXMIN);
+xmax = read_word_u(sp_globals.font_org + FH_FXMAX);
+ymin = read_word_u(sp_globals.font_org + FH_FYMIN);
+ymax = read_word_u(sp_globals.font_org + FH_FYMAX);
+
+if (!sp_setup_consts(xmin,xmax,ymin,ymax))
+    {
+    report_error(3);           /* Requested specs out of range */
+    return FALSE;
+    }
+#if INCL_ISW
+/* save the value of the max x oru that the fixed point constants are based on*/
+sp_globals.isw_xmax = xmax; 
+#endif
+
+/* Setup transformation control block */
+sp_setup_tcb(&sp_globals.tcb0);
+
+
+/* Select output module */
+sp_globals.output_mode = sp_globals.pspecs->flags & 0x0007;
+
+#if INCL_USEROUT
+if (!init_userout(sp_globals.pspecs))
+#endif
+
+switch (sp_globals.output_mode)
+    {
+#if INCL_BLACK
+case MODE_BLACK:                        /* Output mode 0 (Black writer) */
+	sp_globals.init_out = sp_init_black;
+    sp_globals.begin_char		= sp_begin_char_black;
+    sp_globals.begin_sub_char	= sp_begin_sub_char_out;
+   	sp_globals.begin_contour	= sp_begin_contour_black;
+    sp_globals.curve			= sp_curve_out;
+   	sp_globals.line			= sp_line_black;
+    sp_globals.end_contour		= sp_end_contour_out;
+   	sp_globals.end_sub_char	= sp_end_sub_char_out;
+    sp_globals.end_char		= sp_end_char_black;
+    break;
+#endif
+
+#if INCL_SCREEN
+case MODE_SCREEN:                        /* Output mode 1 (Screen writer) */
+	sp_globals.init_out = sp_init_screen;
+    sp_globals.begin_char		= sp_begin_char_screen;
+    sp_globals.begin_sub_char	= sp_begin_sub_char_out;
+   	sp_globals.begin_contour	= sp_begin_contour_screen;
+    sp_globals.curve			= sp_curve_screen;
+   	sp_globals.line			= sp_line_screen;
+    sp_globals.end_contour		= sp_end_contour_screen;
+   	sp_globals.end_sub_char	= sp_end_sub_char_out;
+    sp_globals.end_char		= sp_end_char_screen;
+	break;
+#endif
+
+#if INCL_OUTLINE
+case MODE_OUTLINE:                        /* Output mode 2 (Vector) */
+	sp_globals.init_out = sp_init_outline;
+    sp_globals.begin_char		= sp_begin_char_outline;
+    sp_globals.begin_sub_char	= sp_begin_sub_char_outline;
+   	sp_globals.begin_contour	= sp_begin_contour_outline;
+    sp_globals.curve			= sp_curve_outline;
+   	sp_globals.line			= sp_line_outline;
+    sp_globals.end_contour		= sp_end_contour_outline;
+   	sp_globals.end_sub_char	= sp_end_sub_char_outline;
+    sp_globals.end_char		= sp_end_char_outline;
+	break;
+#endif
+
+#if INCL_2D
+case MODE_2D:                        /* Output mode 3 */
+	sp_globals.init_out = sp_init_2d;
+    sp_globals.begin_char		= sp_begin_char_2d;
+    sp_globals.begin_sub_char	= sp_begin_sub_char_out;
+   	sp_globals.begin_contour	= sp_begin_contour_2d;
+    sp_globals.curve			= sp_curve_out;
+   	sp_globals.line			= sp_line_2d;
+    sp_globals.end_contour		= sp_end_contour_out;
+   	sp_globals.end_sub_char	= sp_end_sub_char_out;
+    sp_globals.end_char		= sp_end_char_2d;
+    break;
+#endif
+
+default:
+    report_error(8);           /* Unsupported mode requested */
+    return FALSE;
+    }
+
+	if (!fn_init_out(sp_globals.pspecs))
+		{
+		report_error(5);
+		return FALSE;
+		}
+		
+
+sp_globals.curves_out = sp_globals.pspecs->flags & CURVES_OUT;
+
+if (sp_globals.pspecs->flags & BOGUS_MODE) /* Linear transformation requested? */
+    {
+    sp_globals.tcb0.xtype = sp_globals.tcb0.ytype = 4;
+    }
+else                           /* Intelligent transformation requested? */
+    {
+#if INCL_RULES
+#else
+    report_error(7);           /* Rules requested; not supported */
+    return FALSE;
+#endif
+    }
+
+if ((sp_globals.pspecs->flags & SQUEEZE_LEFT) ||
+    (sp_globals.pspecs->flags & SQUEEZE_RIGHT) ||
+    (sp_globals.pspecs->flags & SQUEEZE_TOP) ||
+    (sp_globals.pspecs->flags & SQUEEZE_BOTTOM) )
+    {
+#if (INCL_SQUEEZING)
+#else
+     report_error(11);
+     return FALSE;
+#endif
+    }
+
+if ((sp_globals.pspecs->flags & CLIP_LEFT) ||
+    (sp_globals.pspecs->flags & CLIP_RIGHT) ||
+    (sp_globals.pspecs->flags & CLIP_TOP) ||
+    (sp_globals.pspecs->flags & CLIP_BOTTOM) )
+    {
+#if (INCL_CLIPPING)
+#else
+     report_error(11);
+     return FALSE;
+#endif
+    }
+
+sp_globals.specs_valid = TRUE;
+return TRUE;
+}
+
+
+
+#if INCL_MULTIDEV
+#if INCL_BLACK || INCL_SCREEN || INCL_2D
+FUNCTION boolean set_bitmap_device(
+GDECL
+bitmap_t *bfuncs,
+ufix16 size)
+{
+
+if (size != sizeof(sp_globals.bitmap_device))
+	return FALSE;
+
+sp_globals.bitmap_device = *bfuncs;
+sp_globals.bitmap_device_set = TRUE;
+}
+#endif
+
+#if INCL_OUTLINE
+FUNCTION boolean set_outline_device(
+GDECL
+outline_t *ofuncs,
+ufix16 size)
+{
+
+if (size != sizeof(sp_globals.outline_device))
+	return FALSE;
+
+sp_globals.outline_device = *ofuncs;
+sp_globals.outline_device_set = TRUE;
+}
+#endif
+#endif
+
+
+#ifdef old
+FUNCTION boolean sp_setup_consts(
+GDECL
+fix15   xmin,          /* Minimum X ORU value in font */
+fix15   xmax,          /* Maximum X ORU value in font */
+fix15   ymin,          /* Minimum Y ORU value in font */
+fix15   ymax)          /* Maximum Y ORU value in font */
+#else
+static FUNCTION boolean sp_setup_consts(
+GDECL
+fix15   xmin,          /* Minimum X ORU value in font */
+fix15   xmax,          /* Maximum X ORU value in font */
+fix15   ymin,          /* Minimum Y ORU value in font */
+fix15   ymax)          /* Maximum Y ORU value in font */
+#endif
+/*
+ * Sets the following constants used for fixed point arithmetic:
+ *      sp_globals.multshift    multipliers and products; range is 14 to 8
+ *      sp_globals.pixshift     pixels: range is 0 to 8
+ *      sp_globals.mpshift      shift from product to sub-pixels (sp_globals.multshift - sp_globals.pixshift)
+ *      sp_globals.multrnd      rounding for products
+ *      sp_globals.pixrnd       rounding for pixels
+ *      sp_globals.mprnd        rounding for sub-pixels
+ *      sp_globals.onepix       1 pixel in shifted pixel units
+ *      sp_globals.pixfix       mask to eliminate fractional bits of shifted pixels
+ *      sp_globals.depth_adj    curve splitting depth adjustment
+ * Returns FALSE if specs are out of range
+ */
+{
+fix31   mult;          /* Successive multiplier values */
+ufix32  num;           /* Numerator of largest multiplier value */
+ufix32  numcopy;       /* Copy of numerator */
+ufix32  denom;         /* Denominator of largest multiplier value */
+ufix32  denomcopy;     /* Copy of denominator */
+ufix32  pix_max;       /* Maximum pixel rounding error */
+fix31   xmult;         /* Coefficient of X oru value in transformation */
+fix31   ymult;         /* Coefficient of Y oru value in transformation */
+fix31   offset;        /* Constant in transformation */
+fix15   i;             /* Loop counter */
+fix15   x, y;          /* Successive corners of bounding box in ORUs */
+fix31   pixval;        /* Successive pixel values multiplied by orus per em */
+fix15   xx = 0, yy = 0;/* Bounding box corner that produces max pixel value */
+
+/* Determine numerator and denominator of largest multiplier value */
+mult = sp_globals.pspecs->xxmult >> 16;
+if (mult < 0)
+    mult = -mult;
+num = mult;
+
+mult = sp_globals.pspecs->xymult >> 16;
+if (mult < 0)
+    mult = -mult;
+if (mult > num)
+    num = mult;
+
+mult = sp_globals.pspecs->yxmult >> 16;
+if (mult < 0)
+    mult = -mult;
+if (mult > num)
+    num = mult;
+
+mult = sp_globals.pspecs->yymult >> 16;
+if (mult < 0)
+    mult = -mult;
+if (mult > num)
+    num = mult;
+num++;                 /* Max absolute pixels per em (rounded up) */
+denom = (ufix32)sp_globals.orus_per_em;
+
+/* Set curve splitting depth adjustment to accomodate largest multiplier value */
+sp_globals.depth_adj = 0;   /* 0 = 0.5 pel, 1 = 0.13 pel, 2 = 0.04 pel accuracy */
+denomcopy = denom;
+/*  The following two occurances of a strange method of shifting twice by 1 
+    are intentional and should not be changed to a single shift by 2.  
+    It prevents MicroSoft C 5.1 from generating functions calls to do the shift.  
+    Worse, using the REENTRANT_ALLOC option in conjunction with the /AC compiler 
+    option, the function appears to be called incorrectly, causing depth_adj to always
+	be set to -7, causing very angular characters. */
+
+while ((num > denomcopy) && (sp_globals.depth_adj < 5)) /* > 1, 4, 16, ...  pixels per oru? */
+    {
+    denomcopy <<= 1;
+    denomcopy <<= 1;
+    sp_globals.depth_adj++; /* Add 1, 2, 3, ... to depth adjustment */
+    }
+numcopy = num << 2;
+while ((numcopy <= denom) && (sp_globals.depth_adj > -4))  /* <= 1/4, 1/16, 1/64 pix per oru? */
+    {
+    numcopy <<= 1;
+    numcopy <<= 1;
+    sp_globals.depth_adj--; /* Subtract 1, 2, 3, ... from depth adjustment */
+    }
+SHOW(sp_globals.depth_adj);
+
+/* Set multiplier shift to accomodate largest multiplier value */
+sp_globals.multshift = 14;            
+numcopy = num;
+while (numcopy >= denom)     /* More than 1, 2, 4, ... pix per oru? */
+    {
+    numcopy >>= 1;
+    sp_globals.multshift--; /* sp_globals.multshift is 13, 12, 11, ... */
+    }
+
+sp_globals.multrnd = ((fix31)1 << sp_globals.multshift) >> 1;
+SHOW(sp_globals.multshift);
+
+
+pix_max = (ufix32)( 0xffff & read_word_u(sp_globals.hdr2_org + FH_PIXMX));
+
+num = 0;
+xmult = ((sp_globals.pspecs->xxmult >> 16) + 1) >> 1;
+ymult = ((sp_globals.pspecs->xymult >> 16) + 1) >> 1;
+offset = ((sp_globals.pspecs->xoffset >> 16) + 1) >> 1;
+for (i = 0; i < 8; i++)
+    {
+    if (i == 4)
+        {
+        xmult = ((sp_globals.pspecs->yxmult >> 16) + 1) >> 1;
+        ymult = ((sp_globals.pspecs->yymult >> 16) + 1) >> 1;
+        offset = ((sp_globals.pspecs->yoffset >> 16) + 1) >> 1;
+        }
+    x = (i & BIT1)? xmin: xmax;
+    y = (i & BIT0)? ymin: ymax;
+    pixval = (fix31)x * xmult + (fix31)y * ymult + offset * denom;
+    if (pixval < 0)
+        pixval = -pixval;
+    if (pixval > num)
+        {
+        num = pixval;
+        xx = x;
+        yy = y;
+        }
+    }
+if (xx < 0)
+    xx = -xx;
+if (yy < 0)
+    yy = -yy;
+num += xx + yy + ((pix_max + 2) * denom); 
+                                  /* Allow (with 2:1 safety margin) for 1 pixel rounding errors in */
+                                  /* xmult, ymult and offset values, pix_max pixel expansion */
+                                  /* due to intelligent scaling, and */
+                                  /* 1 pixel rounding of overall character position */
+denom = denom << 14;              /* Note num is in units of half pixels times orus per em */
+
+sp_globals.pixshift = -1;
+while ((num <= denom) && (sp_globals.pixshift < 8))  /* Max pixels <= 32768, 16384, 8192, ... pixels? */
+    {
+    num <<= 1;
+    sp_globals.pixshift++;        /* sp_globals.pixshift = 0, 1, 2, ... */
+    }
+if (sp_globals.pixshift < 0)
+    return FALSE;
+
+SHOW(sp_globals.pixshift);
+sp_globals.poshift = 16 - sp_globals.pixshift;
+
+sp_globals.onepix = (fix15)1 << sp_globals.pixshift;
+sp_globals.pixrnd = sp_globals.onepix >> 1;
+sp_globals.pixfix = ~0 << sp_globals.pixshift;
+
+sp_globals.mpshift = sp_globals.multshift - sp_globals.pixshift;
+if (sp_globals.mpshift < 0)
+    return FALSE;
+sp_globals.mprnd = ((fix31)1 << sp_globals.mpshift) >> 1;
+
+return TRUE;
+}
+
+#ifdef old
+FUNCTION void sp_setup_tcb(
+GDECL
+tcb_t GLOBALFAR *ptcb)           /* Pointer to transformation control bloxk */
+#else
+static FUNCTION void sp_setup_tcb(
+GDECL
+tcb_t GLOBALFAR *ptcb)           /* Pointer to transformation control bloxk */
+#endif
+/* 
+ * Convert transformation coeffs to internal form 
+ */
+{
+
+ptcb->xxmult = sp_setup_mult(sp_globals.pspecs->xxmult);
+ptcb->xymult = sp_setup_mult(sp_globals.pspecs->xymult);
+ptcb->xoffset = sp_setup_offset(sp_globals.pspecs->xoffset);
+ptcb->yxmult = sp_setup_mult(sp_globals.pspecs->yxmult);
+ptcb->yymult = sp_setup_mult(sp_globals.pspecs->yymult);
+ptcb->yoffset = sp_setup_offset(sp_globals.pspecs->yoffset);
+
+SHOW(ptcb->xxmult);
+SHOW(ptcb->xymult);
+SHOW(ptcb->xoffset);
+SHOW(ptcb->yxmult);
+SHOW(ptcb->yymult);
+SHOW(ptcb->yoffset);
+
+type_tcb(ptcb); /* Classify transformation type */
+}
+
+FUNCTION static fix15 sp_setup_mult(
+GDECL
+fix31   input_mult)    /* Multiplier in input format */
+/*
+ * Called by sp_setup_tcb() to convert multiplier in transformation
+ * matrix from external to internal form.
+ */
+{
+fix15   imshift;       /* Right shift to internal format */
+fix31   imdenom;       /* Divisor to internal format */
+fix31   imrnd;         /* Rounding for division operation */
+
+imshift = 15 - sp_globals.multshift;
+imdenom = (fix31)sp_globals.orus_per_em << imshift;
+imrnd = imdenom >> 1;
+
+input_mult >>= 1;
+if (input_mult >= 0)
+    return (fix15)((input_mult + imrnd) / imdenom);
+else
+    return -(fix15)((-input_mult + imrnd) / imdenom);
+}
+
+FUNCTION static fix31 sp_setup_offset(
+GDECL
+fix31   input_offset)   /* Multiplier in input format */
+/*
+ * Called by sp_setup_tcb() to convert offset in transformation
+ * matrix from external to internal form.
+ */
+{
+fix15   imshift;       /* Right shift to internal format */
+fix31   imrnd;         /* Rounding for right shift operation */
+
+imshift = 15 - sp_globals.multshift;
+imrnd = ((fix31)1 << imshift) >> 1;
+
+return (((input_offset >> 1) + imrnd) >> imshift) + sp_globals.mprnd;
+}
+
+FUNCTION void type_tcb(
+GDECL
+tcb_t GLOBALFAR *ptcb)           /* Pointer to transformation control bloxk */
+{
+fix15   x_trans_type;
+fix15   y_trans_type;
+fix15   xx_mult;
+fix15   xy_mult;
+fix15   yx_mult;
+fix15   yy_mult;
+fix15   h_pos;
+fix15   v_pos;
+fix15   x_ppo;
+fix15   y_ppo;
+fix15   x_pos;
+fix15   y_pos;
+
+/* check for mirror image transformations */
+xx_mult = ptcb->xxmult;
+xy_mult = ptcb->xymult;
+yx_mult = ptcb->yxmult;
+yy_mult = ptcb->yymult;
+
+ptcb->mirror = ((((fix31)xx_mult*(fix31)yy_mult)-
+                     ((fix31)xy_mult*(fix31)yx_mult)) < 0) ? -1 : 1;
+
+if (sp_globals.pspecs->flags & BOGUS_MODE) /* Linear transformation requested? */
+    {
+    ptcb->xtype = 4;
+    ptcb->ytype = 4;
+
+    ptcb->xppo = 0;
+    ptcb->yppo = 0;
+    ptcb->xpos = 0;
+    ptcb->ypos = 0;
+    }
+else                            /* Intelligent tranformation requested? */
+    {
+    h_pos = ((ptcb->xoffset >> sp_globals.mpshift) + sp_globals.pixrnd) & sp_globals.pixfix;
+    v_pos = ((ptcb->yoffset >> sp_globals.mpshift) + sp_globals.pixrnd) & sp_globals.pixfix;
+
+    x_trans_type = 4;
+    x_ppo = 0;
+    x_pos = 0;
+
+    y_trans_type = 4;
+    y_ppo = 0;
+    y_pos = 0;
+
+    if (xy_mult == 0)
+        {
+        if (xx_mult >= 0)
+            {
+            x_trans_type = 0;   /* X pix is function of X orus only */
+            x_ppo = xx_mult;
+            x_pos = h_pos;
+            }
+        else 
+            {
+            x_trans_type = 1;   /* X pix is function of -X orus only */
+            x_ppo = -xx_mult;
+            x_pos = -h_pos;
+            }
+        }
+
+    else if (xx_mult == 0)
+        {
+        if (xy_mult >= 0)
+            {
+            x_trans_type = 2;   /* X pix is function of Y orus only */
+            y_ppo = xy_mult;
+            y_pos = h_pos;
+            }
+        else 
+            {
+            x_trans_type = 3;   /* X pix is function of -Y orus only */
+            y_ppo = -xy_mult;
+            y_pos = -h_pos;
+            }
+        }
+
+    if (yx_mult == 0)
+        {
+        if (yy_mult >= 0)
+            {
+            y_trans_type = 0;   /* Y pix is function of Y orus only */
+            y_ppo = yy_mult;
+            y_pos = v_pos;
+            }
+        else 
+            {
+            y_trans_type = 1;   /* Y pix is function of -Y orus only */
+            y_ppo = -yy_mult;
+            y_pos = -v_pos;
+            }
+        }
+    else if (yy_mult == 0)
+        {
+        if (yx_mult >= 0)
+            {
+            y_trans_type = 2;   /* Y pix is function of X orus only */
+            x_ppo = yx_mult;
+            x_pos = v_pos;
+            }
+        else 
+            {
+            y_trans_type = 3;   /* Y pix is function of -X orus only */
+            x_ppo = -yx_mult;
+            x_pos = -v_pos;
+            }
+        }
+
+    ptcb->xtype = x_trans_type;
+    ptcb->ytype = y_trans_type;
+
+    ptcb->xppo = x_ppo;
+    ptcb->yppo = y_ppo;
+    ptcb->xpos = x_pos;
+    ptcb->ypos = y_pos;
+    }
+
+sp_globals.normal = (ptcb->xtype != 4) && (ptcb->ytype != 4);
+
+ptcb->xmode = 4;
+ptcb->ymode = 4;   
+
+SHOW(ptcb->xtype);
+SHOW(ptcb->ytype);
+SHOW(ptcb->xppo);
+SHOW(ptcb->yppo);
+SHOW(ptcb->xpos);
+SHOW(ptcb->ypos);
+}
+
+FUNCTION fix31 read_long(
+GDECL
+ufix8 FONTFAR *pointer)    /* Pointer to first byte of encrypted 3-byte integer */
+/*
+ * Reads a 3-byte encrypted integer from the byte string starting at 
+ * the specified point.
+ * Returns the decrypted value read as a signed integer.
+ */
+{
+fix31 tmpfix31;
+
+tmpfix31 = (fix31)((*pointer++) ^ sp_globals.key4) << 8;            /* Read middle byte */
+tmpfix31 += (fix31)(*pointer++) << 16;                              /* Read most significant byte */
+tmpfix31 += (fix31)((*pointer) ^ sp_globals.key6);                    /* Read least significant byte */
+return tmpfix31;
+}
+
+FUNCTION fix15 read_word_u(
+GDECL
+ufix8 FONTFAR *pointer)    /* Pointer to first byte of unencrypted 2-byte integer */
+/*
+ * Reads a 2-byte unencrypted integer from the byte string starting at 
+ * the specified point.
+ * Returns the decrypted value read as a signed integer.
+ */
+{
+fix15 tmpfix15;
+
+tmpfix15 = (fix15)(*pointer++) << 8;                                /* Read most significant byte */
+tmpfix15 += (fix15)(*pointer);                                        /* Add least significant byte */
+return tmpfix15;
+}
+
+
diff --git a/nx-X11/lib/font/Speedo/set_trns.c b/nx-X11/lib/font/Speedo/set_trns.c
new file mode 100644
index 000000000..3b8f60378
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/set_trns.c
@@ -0,0 +1,1324 @@
+/* $Xorg: set_trns.c,v 1.3 2000/08/17 19:46:27 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/set_trns.c,v 1.5tsi Exp $ */
+
+
+
+/*************************** S E T _ T R N S . C *****************************
+ *                                                                           *
+ * This module is called from do_char.c to set up the intelligent            *
+ * transformation for one character (or sub-character of a composite         *
+ * character.
+ *                                                                           *
+ ****************************************************************************/
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "spdo_prv.h"               /* General definitions for Speedo   */
+
+#define   DEBUG      0
+
+#if DEBUG
+#include <stdio.h>
+#define SHOW(X) printf("X = %d\n", X)
+#else
+#define SHOW(X)
+#endif
+/***** LOCAL MACROS     *****/
+
+#define SQUEEZE_X_ORU(A,B,C) ((((fix31)A * (fix31)B) + C) >> 16)
+#define ABS(A) ((A < 0)? -A:A) /* absolute value */
+#define IMPORT_FACTOR    \
+	shift = 16;\
+	while (*x_factor > (0x7fffffffL / (isw_scale >> (16 - shift))))\
+		shift--;\
+    	*x_factor = (*x_factor * (isw_scale>>(16-shift))) >> shift;
+
+/***** GLOBAL VARIABLES *****/
+
+/*****  GLOBAL FUNCTIONS *****/
+
+/***** EXTERNAL VARIABLES *****/
+
+/***** EXTERNAL FUNCTIONS *****/
+
+/***** STATIC VARIABLES *****/
+
+/***** STATIC FUNCTIONS *****/
+
+static void sp_constr_update(PROTO_DECL1);
+static ufix8 FONTFAR *sp_setup_pix_table(PROTO_DECL2 ufix8 FONTFAR *pointer,boolean short_form,fix15 no_X_ctrl_zones,fix15 no_Y_ctrl_zones);
+static ufix8 FONTFAR *sp_setup_int_table(PROTO_DECL2 ufix8 FONTFAR *pointer,fix15 no_X_int_zones,fix15 no_Y_int_zones);
+
+
+FUNCTION void init_tcb()
+GDECL
+/*
+ * Called by sp_make_char() and make_comp_char() to initialize the current
+ * transformation control block to the top level transformation.
+ */
+{
+sp_globals.tcb = sp_globals.tcb0;
+}
+
+FUNCTION void scale_tcb(
+GDECL
+tcb_t GLOBALFAR *ptcb,    /* Transformation control block */
+fix15  x_pos,   /* X position (outline res units) */
+fix15  y_pos,   /* Y position (outline res units) */
+fix15  x_scale, /* X scale factor * ONE_SCALE */
+fix15  y_scale) /* Y scale factor * ONE_SCALE */
+/*
+ * Called by make_comp_char() to apply position and scale for each of the
+ * components of a compound character.
+ */
+{     
+fix15 xx_mult = ptcb->xxmult;
+fix15 xy_mult = ptcb->xymult;
+fix31 x_offset = ptcb->xoffset;
+fix15 yx_mult = ptcb->yxmult;
+fix15 yy_mult = ptcb->yymult;
+fix31 y_offset = ptcb->yoffset;
+
+ptcb->xxmult = TRANS(xx_mult, x_scale, (fix31)SCALE_RND, SCALE_SHIFT);
+ptcb->xymult = TRANS(xy_mult, y_scale, (fix31)SCALE_RND, SCALE_SHIFT);
+ptcb->xoffset = MULT16(xx_mult, x_pos) + MULT16(xy_mult, y_pos) + x_offset;
+ptcb->yxmult = TRANS(yx_mult, x_scale, (fix31)SCALE_RND, SCALE_SHIFT);
+ptcb->yymult = TRANS(yy_mult, y_scale, (fix31)SCALE_RND, SCALE_SHIFT);
+ptcb->yoffset = MULT16(yx_mult, x_pos) + MULT16(yy_mult, y_pos) + y_offset;
+
+type_tcb(ptcb); /* Reclassify transformation types */
+}
+
+FUNCTION ufix8 FONTFAR *skip_interpolation_table(
+GDECL
+ufix8 FONTFAR *pointer,  /* Pointer to next byte in char data */
+ufix8    format)    /* Character format byte */
+{
+fix15 i,n;
+ufix8 intsize[9];
+
+intsize[0] = 1;
+intsize[1] = 2;
+intsize[2] = 3;
+intsize[3] = 1;
+intsize[4] = 2;
+intsize[5] = 1;
+intsize[6] = 2;
+intsize[7] = 0;
+intsize[8] = 0;
+
+n =  ((format & BIT6)? (fix15)NEXT_BYTE(pointer): 0);
+n += ((format & BIT7)? (fix15)NEXT_BYTE(pointer): 0);
+for (i = 0; i < n; i++)          /* For each entry in int table ... */
+    {
+    format = NEXT_BYTE(pointer); /* Read format byte */
+    if (format & BIT7)           /* Short Start/End point spec? */
+        {
+        pointer++;               /* Skip Start/End point byte */
+        }
+    else
+        {
+        pointer += intsize[format & 0x7];  /* Skip Start point spec */
+        pointer += intsize[(format >> 3) & 0x7]; /* Skip End point spec */
+        }
+    }
+return pointer;
+}
+FUNCTION ufix8 FONTFAR *skip_control_zone(
+GDECL
+ufix8 FONTFAR *pointer,  /* Pointer to next byte in char data */
+ufix8    format)    /* Character format byte */
+{
+fix15    i,n;
+ufix16   tmpufix16;
+
+n = sp_globals.no_X_orus + sp_globals.no_Y_orus - 2;
+for (i = 0; i < n; i++)          /* For each entry in control table ... */
+    {
+    if (format & BIT4)
+        pointer++;               /* Skip short form From/To fields */
+    else
+        pointer += 2;            /* Skip FROM and TO fields */
+    /* skip constraints field */
+    NEXT_BYTES (pointer, tmpufix16);
+
+    }
+return pointer;
+}
+
+#if INCL_RULES
+#else
+FUNCTION ufix8 FONTFAR *plaid_tcb(
+GDECL
+ufix8 FONTFAR *pointer,  /* Pointer to next byte in char data */
+ufix8    format)    /* Character format byte */
+/* 
+ * Called by make_simp_char() and make_comp_char() to set up the controlled
+ * coordinate table and skip all other intelligent scaling rules embedded
+ * in the character data.
+ * Updates pointer to first byte after plaid data.
+ * This is used only if intelligent scaling is not supported in the
+ * configuration definitions.
+ */
+{
+fix15  i, n;
+
+
+
+sp_globals.no_X_orus = (format & BIT2)?
+    (fix15)NEXT_BYTE(pointer):
+    0;
+sp_globals.no_Y_orus = (format & BIT3)?
+    (fix15)NEXT_BYTE(pointer):
+    0;
+pointer = read_oru_table(pointer);        /* Updates no_X/Y/orus */
+sp_globals.Y_edge_org = sp_globals.no_X_orus;
+
+/* Skip over control zone table */
+pointer = skip_control_zone(pointer,format);
+
+/* Skip over interpolation table */
+pointer = skip_interpolation_table(pointer,format);
+return pointer;
+}
+#endif
+
+#if INCL_RULES
+FUNCTION ufix8 FONTFAR *plaid_tcb(
+GDECL
+ufix8 FONTFAR *pointer,  /* Pointer to next byte in char data */
+ufix8    format)    /* Character format byte */
+/* 
+ * Called by make_simp_char() and make_comp_char() to set up the controlled
+ * coordinate table and process all intelligent scaling rules embedded
+ * in the character data.
+ * Updates pointer to first byte after plaid data.
+ * This is used only if intelligent scaling is enabled in the
+ * configuration definitions.
+ */
+{
+fix15 no_X_ctrl_zones;
+fix15 no_Y_ctrl_zones;
+fix15 no_X_int_zones;
+fix15 no_Y_int_zones;
+
+#if INCL_PLAID_OUT         /* Plaid data monitoring included? */
+begin_plaid_data();
+#endif
+
+sp_constr_update();           /* Update constraint table if required */
+
+sp_globals.no_X_orus = (format & BIT2)?  
+    (fix15)NEXT_BYTE(pointer):
+    0;
+sp_globals.no_Y_orus = (format & BIT3)?
+    (fix15)NEXT_BYTE(pointer):
+    0;
+pointer = read_oru_table(pointer);  /* Updates no_X/Y/orus to include zero values */
+sp_globals.Y_edge_org = sp_globals.no_X_orus;                                                  
+if (sp_globals.no_X_orus > 1)         /* 2 or more controlled X coordinates? */
+    sp_globals.tcb.xmode = sp_globals.tcb.xtype; /* Enable intelligent scaling in X */
+
+if (sp_globals.no_Y_orus > 1)         /* 2 or more controlled Y coordinates? */
+    sp_globals.tcb.ymode = sp_globals.tcb.ytype; /* Enable intelligent scaling in Y */
+
+no_X_ctrl_zones = sp_globals.no_X_orus - 1;
+no_Y_ctrl_zones = sp_globals.no_Y_orus - 1;
+pointer = sp_setup_pix_table(pointer, (boolean)(format & BIT4), 
+    no_X_ctrl_zones, no_Y_ctrl_zones);
+
+no_X_int_zones = (format & BIT6)?
+    (fix15)NEXT_BYTE(pointer):
+    0;
+no_Y_int_zones = (format & BIT7)?
+    (fix15)NEXT_BYTE(pointer):
+    0;
+sp_globals.Y_int_org = no_X_int_zones;
+pointer = sp_setup_int_table(pointer, no_X_int_zones, no_Y_int_zones);
+
+#if INCL_PLAID_OUT         /* Plaid data monitoring included? */
+end_plaid_data();
+#endif
+
+return pointer;
+}
+#endif
+
+#if INCL_RULES
+FUNCTION static void sp_constr_update()
+GDECL
+/*
+ * Called by plaid_tcb() to update the constraint table for the current
+ * transformation.
+ * This is always carried out whenever a character is generated following
+ * a change of font or scale factor or after initialization.     
+ */
+{
+fix31    ppo;
+fix15    xppo;
+fix15    yppo;
+ufix8 FONTFAR  *pointer;
+fix15    no_X_constr;
+fix15    no_Y_constr;
+fix15    i, j, k, l, n;
+fix15    ppm;
+ufix8    format;
+ufix8    format1;
+fix15    limit;
+ufix16   constr_org;
+fix15    constr_nr;
+fix15    size;
+fix31    off;
+fix15    min;     
+fix15    orus;
+fix15    pix; 
+ufix16   tmpufix16;  /* in extended mode, macro uses secnd term */
+
+if (sp_globals.constr.data_valid &&         /* Constr table already done and ... */
+    (sp_globals.tcb.xppo == sp_globals.constr.xppo) && /* ... X pix per oru unchanged and ... */
+    (sp_globals.tcb.yppo == sp_globals.constr.yppo))   /* ... Y pix per oru unchanged? */
+    {
+    return;                      /* No need to update constraint table */
+    }
+
+sp_globals.constr.xppo = xppo = sp_globals.tcb.xppo;   /* Update X pixels per oru indicator */
+sp_globals.constr.yppo = yppo = sp_globals.tcb.yppo;   /* Update Y pixels per oru indicator */
+sp_globals.constr.data_valid = TRUE;        /* Mark constraint table valid */
+
+pointer = sp_globals.constr.org;            /* Point to first byte of constraint data */
+no_X_constr = NEXT_BYTES(pointer, tmpufix16); /* Read nmbr of X constraints */
+no_Y_constr = NEXT_BYTES(pointer, tmpufix16); /* Read nmbr of Y constraints */
+
+i = 0;
+constr_org = 0;
+n = no_X_constr;
+ppo = xppo;
+for (j = 0; ; j++)
+    {
+    sp_globals.c_act[i] = FALSE;            /* Flag constraint 0 not active */
+    sp_globals.c_pix[i++] = 0;              /* Constraint 0 implies no minimum */
+    sp_globals.c_act[i] = FALSE;            /* Flag constraint 1 not active */
+    sp_globals.c_pix[i++] = sp_globals.onepix; /* Constraint 1 implies min 1 pixel*/
+    ppm = (ppo * (fix31)sp_globals.orus_per_em) >> sp_globals.multshift;
+    for (k = 0; k < n; k++)
+        {
+        format = NEXT_BYTE(pointer);        /* Read format byte */
+        limit = (fix15)NEXT_BYTE(pointer);  /* Read limit field */
+        sp_globals.c_act[i] = 
+            ((ppm < limit) || (limit == 255)) &&
+            sp_globals.constr.active;
+        if (sp_globals.c_act[i])            /* Constraint active? */
+            {
+            if ((format & BIT1) &&          /* Constraint specified and ... */
+                (constr_nr = constr_org +
+                    ((format & BIT0)?       /* Read unsigned constraint value */
+                    NEXT_WORD(pointer): 
+                    (fix15)NEXT_BYTE(pointer)),
+                 sp_globals.c_act[constr_nr])) /* ... and specified constraint active? */ 
+                {
+                pix = sp_globals.c_pix[constr_nr]; /* Use constrained pixel value */
+                format1 = format;
+                for (l = 2; l > 0; l--)     /* Skip 2 arguments */
+                    {
+                    format1 >>= 2;
+                    if ((size = format1 & 0x03))
+                        pointer += size - 1;
+                    }
+                }
+            else                 /* Constraint absent or inactive? */
+                {
+                orus = (format & BIT2)? /* Read unsigned oru value */
+                    NEXT_WORD(pointer):
+                    (fix15)NEXT_BYTE(pointer);
+
+                if (format & BIT5) /* Specified offset value? */
+                    {
+                    off = (fix31)((format & BIT4)? /* Read offset value */
+                        NEXT_WORD(pointer):
+                        (fix7)NEXT_BYTE(pointer));
+                    off = (off << (sp_globals.multshift - 6)) + sp_globals.multrnd;
+                    }
+                else             /* Unspecified (zero) offset value? */
+                    {
+                    off = sp_globals.multrnd;
+                    }
+
+                pix = (fix15)(((fix31)orus * ppo + off) / (1 << sp_globals.mpshift)) & sp_globals.pixfix;
+                }
+            }
+        else                     /* Constraint inactive? */
+            {
+            format1 = format;
+            for (l = 3; l > 0; l--) /* Skip over 3 arguments */
+                {
+                if ((size = format1 & 0x03))
+                    pointer += size - 1;
+                format1 >>= 2;
+                }
+            pix = 0;
+            }
+
+        if (format & 0xc0) /* Specified minimum value? */
+            {
+            min = (format & BIT7)? /* Read unsigned minimum value */
+                (fix15)NEXT_BYTE(pointer) << sp_globals.pixshift:
+                sp_globals.onepix;
+            }
+        else             /* Unspecified (zero) minimum value? */
+            {
+            min = 0;
+            }
+
+        sp_globals.c_pix[i] = (pix < min)? min: pix;
+        i++;
+        }
+    if (j) break;                /* Finished if second time around loop */
+    constr_org = sp_globals.Y_constr_org = i;
+    n = no_Y_constr;
+    ppo = yppo;
+    }
+
+#if DEBUG
+printf("\nCONSTRAINT TABLE\n");
+n = no_X_constr + 2;
+for (i = 0; i < n; i++)
+    {
+    printf("%3d   ", i);
+    if (sp_globals.c_act[i])
+        {
+        printf("T ");
+        }
+    else
+        {
+        printf("F ");
+        }
+    printf("%5.1f\n", ((real)sp_globals.c_pix[i] / (real)sp_globals.onepix));
+    }
+printf("--------------\n");
+n = no_Y_constr + 2;
+for (i = 0; i < n; i++)
+    {
+    j = i + sp_globals.Y_constr_org;
+    printf("%3d   ", i);
+    if (sp_globals.c_act[j])
+        {
+        printf("T ");
+        }
+    else
+        {
+        printf("F ");
+        }
+    printf("%5.1f\n", ((real)sp_globals.c_pix[j] / (real)sp_globals.onepix));
+    }
+#endif
+
+}
+#endif
+
+FUNCTION ufix8 FONTFAR *read_oru_table(
+GDECL
+ufix8 FONTFAR *pointer)   /* Pointer to first byte in controlled coord table */
+/*
+ * Called by plaid_tcb() to read the controlled coordinate table from the
+ * character data in the font. 
+ * Updates the pointer to the byte following the controlled coordinate
+ * data.
+ */
+{
+fix15    i, j, k, n;
+boolean  zero_not_in;
+boolean  zero_added;
+fix15    oru;
+
+#if INCL_RULES
+fix15    pos;
+#endif
+
+i = 0;
+n = sp_globals.no_X_orus;
+#if INCL_RULES
+pos = sp_globals.tcb.xpos;
+#endif
+for (j = 0; ; j++)
+    {
+    zero_not_in = TRUE;
+    zero_added = FALSE;
+    for (k = 0; k < n; k++)
+        {
+        oru = NEXT_WORD(pointer);
+        if (zero_not_in && (oru >= 0)) /* First positive oru value? */
+            {
+#if INCL_RULES
+            sp_plaid.pix[i] = pos;        /* Insert position in pix array */
+#endif
+            if (oru != 0)        /* Zero oru value omitted? */
+                {
+                sp_plaid.orus[i++] = 0;   /* Insert zero value in oru array */
+                zero_added = TRUE; /* Remember to increment size of array */
+                }
+            zero_not_in = FALSE; /* Inhibit further testing for zero ins */
+            }
+        sp_plaid.orus[i++] = oru;         /* Add specified oru value to array */
+        }
+    if (zero_not_in)             /* All specified oru values negative? */
+        {
+#if INCL_RULES
+        sp_plaid.pix[i] = pos;            /* Insert position in pix array */
+#endif
+        sp_plaid.orus[i++] = 0;           /* Add zero oru value */
+        zero_added = TRUE;       /* Remember to increment size of array */
+        }
+    if (j)                       /* Both X and Y orus read? */
+        break;
+    if (zero_added)                                 
+        sp_globals.no_X_orus++;             /* Increment X array size */
+    n = sp_globals.no_Y_orus;               /* Prepare to read Y oru values */
+#if INCL_RULES
+    pos = sp_globals.tcb.ypos;
+#endif
+    }
+if (zero_added)                  /* Zero Y oru value added to array? */
+    sp_globals.no_Y_orus++;                 /* Increment Y array size */
+
+#if DEBUG
+printf("\nX ORUS\n");
+n = sp_globals.no_X_orus;
+for (i = 0; i < n; i++)
+    {
+    printf("%2d %4d\n", i, sp_plaid.orus[i]);
+    }
+printf("\nY ORUS\n");
+n = sp_globals.no_Y_orus;
+for (i = 0; i < n; i++)
+    {
+    printf("%2d %4d\n", i, sp_plaid.orus[i + sp_globals.no_X_orus]);
+    }
+#endif
+
+return pointer;             /* Update pointer */
+}
+#if INCL_SQUEEZING || INCL_ISW
+FUNCTION static void calculate_x_pix(
+GDECL
+ufix8 start_edge, ufix8 end_edge,
+ufix16 constr_nr,
+fix31 x_scale,
+fix31 x_offset,
+fix31 ppo,
+fix15    setwidth_pix)
+/*
+ * Called by sp_setup_pix_table() when X squeezing is necessary
+ * to insert the correct edge in the global pix array
+ */
+{
+fix15 zone_pix;
+fix15 start_oru, end_oru;
+
+/* compute scaled oru coordinates */
+start_oru= (fix15)(SQUEEZE_X_ORU(sp_plaid.orus[start_edge], x_scale, x_offset));
+end_oru   = (fix15)(SQUEEZE_X_ORU(sp_plaid.orus[end_edge], x_scale, x_offset));
+
+if (!sp_globals.c_act[constr_nr]) /* constraint inactive */
+    {
+    /* calculate zone width */
+    zone_pix = (fix15)(((((fix31)end_oru - (fix31)start_oru) * ppo) /
+	(1<<sp_globals.mpshift)) + sp_globals.pixrnd) & sp_globals.pixfix;
+    /* check for overflow */
+    if (((end_oru-start_oru) > 0) && (zone_pix < 0))
+	zone_pix = 0x7ffff;
+    /* check for minimum */
+    if ((ABS(zone_pix)) >= sp_globals.c_pix[constr_nr])
+    	goto Lx;
+    }
+/* use the zone size from the constr table - scale it */
+zone_pix = (fix15)(((SQUEEZE_MULT(x_scale,sp_globals.c_pix[constr_nr]))
+            + sp_globals.pixrnd) & sp_globals.pixfix);
+
+/* look for overflow */
+if ((sp_globals.c_pix[constr_nr] > 0) && (zone_pix < 0))
+	zone_pix = 0x7fff;
+
+if (start_edge > end_edge)
+    {
+    zone_pix = -zone_pix;
+    }
+Lx:
+/* assign pixel value to global pix array */
+sp_plaid.pix[end_edge]=sp_plaid.pix[start_edge] + zone_pix;
+
+/* check for overflow */
+if (((sp_plaid.pix[start_edge] >0) && (zone_pix >0)) &&
+    (sp_plaid.pix[end_edge] < 0))
+	sp_plaid.pix[end_edge] = 0x7fff; /* set it to the max */
+
+/* be sure to be in the setwidth !*/
+#if INCL_ISW
+if (!sp_globals.import_setwidth_act) /* only check left edge if not isw only */
+#endif
+if ((sp_globals.pspecs->flags & SQUEEZE_LEFT) && (sp_plaid.pix[end_edge] < 0))
+    sp_plaid.pix[end_edge] = 0;
+if ((sp_globals.pspecs->flags & SQUEEZE_RIGHT) && 
+    (sp_plaid.pix[end_edge] > setwidth_pix))
+    sp_plaid.pix[end_edge] = setwidth_pix;
+
+}
+#endif
+
+#if INCL_SQUEEZING
+FUNCTION static void calculate_y_pix(
+GDECL
+ufix8 start_edge, ufix8 end_edge,
+ufix16 constr_nr,
+fix31 top_scale, fix31 bottom_scale,
+fix31 ppo,
+fix15 em_top_pix, fix15 em_bot_pix)
+
+/*
+ * Called by sp_setup_pix_table() when Y squeezing is necessary
+ * to insert the correct edge in the global pix array
+ */
+{
+fix15 zone_pix;
+fix15 start_oru, end_oru;
+fix31 zone_width, above_base, below_base;
+
+/* check whether edge is above or below the baseline                */
+/* and apply appropriate scale factor to get scaled oru coordinates */
+if (sp_plaid.orus[start_edge] < 0)
+    start_oru =(fix15)(SQUEEZE_MULT(sp_plaid.orus[start_edge], bottom_scale));
+else
+    start_oru =(fix15)(SQUEEZE_MULT(sp_plaid.orus[start_edge], top_scale));
+
+if (sp_plaid.orus[end_edge] < 0)
+    end_oru =(fix15)(SQUEEZE_MULT(sp_plaid.orus[end_edge], bottom_scale));
+else
+    end_oru =(fix15)(SQUEEZE_MULT(sp_plaid.orus[end_edge], top_scale));
+
+if (!sp_globals.c_act[constr_nr])   /* Constraint inactive? */
+   {
+   /* calculate zone width */
+    zone_pix = (fix15)(((((fix31)end_oru - (fix31)start_oru) * ppo)
+		>> sp_globals.mpshift)+ sp_globals.pixrnd) & sp_globals.pixfix;
+   /* check minimum */
+    if ((ABS(zone_pix)) >= sp_globals.c_pix[constr_nr])
+                    goto Ly;
+    }
+
+/* Use zone size from constr table */
+if ((end_oru >= 0) && (start_oru >=0))
+    /* all above baseline */
+    zone_pix = (fix15)(SQUEEZE_MULT(top_scale, sp_globals.c_pix[constr_nr]));
+else if ((end_oru <= 0) && (start_oru <=0))
+    /* all below baseline */
+    zone_pix = (fix15)(SQUEEZE_MULT(bottom_scale, sp_globals.c_pix[constr_nr]));
+else
+    {
+    /* mixture */
+    if (start_oru > 0)
+        {
+	zone_width = start_oru - end_oru;
+        /* get % above baseline in 16.16 fixed point */
+        above_base = (((fix31)start_oru) << 16) /
+		     ((fix31)zone_width) ;
+        /* get % below baseline in 16.16 fixed point */
+        below_base = (((fix31)-end_oru) << 16) /
+		     ((fix31)zone_width) ;
+	}
+    else
+        {
+        zone_width = end_oru - start_oru;
+        /* get % above baseline in 16.16 fixed point */
+        above_base = (((fix31)-start_oru) << 16) /
+		     ((fix31)zone_width) ;
+        /* get % below baseline in 16.16 fixed point */
+        below_base = (((fix31)end_oru) << 16) /
+		     ((fix31)zone_width) ;
+       }
+    /* % above baseline * total zone * top_scale +  */
+    /* % below baseline * total zone * bottom_scale */
+    zone_pix = ((((above_base * (fix31)sp_globals.c_pix[constr_nr]) >> 16) *
+                top_scale) +
+	       (((below_base * (fix31)sp_globals.c_pix[constr_nr]) >> 16) *
+		bottom_scale)) >> 16;
+    }
+
+/* make this zone pix fall on a pixel boundary */
+zone_pix = (zone_pix + sp_globals.pixrnd) & sp_globals.pixfix;
+
+/* if minimum is in effect make the zone one pixel */
+if ((sp_globals.c_pix[constr_nr] != 0) && (zone_pix < sp_globals.onepix)) 
+    zone_pix = sp_globals.onepix; 
+    
+if (start_edge > end_edge) 
+       {
+        zone_pix = -zone_pix; /* Use negatve zone size */
+        }
+Ly:
+/* assign global pix value */
+sp_plaid.pix[end_edge] = sp_plaid.pix[start_edge] + zone_pix; /* Insert end pixels */
+
+/* make sure it is in the EM !*/
+if ((sp_globals.pspecs->flags & SQUEEZE_TOP) && 
+    (sp_plaid.pix[end_edge] > em_top_pix))
+    sp_plaid.pix[end_edge] = em_top_pix;
+if ((sp_globals.pspecs->flags & SQUEEZE_BOTTOM) &&
+    (sp_plaid.pix[end_edge] < em_bot_pix))
+    sp_plaid.pix[end_edge] = em_bot_pix;
+}
+
+FUNCTION boolean calculate_x_scale(x_factor, x_offset, no_X_ctrl_zones)
+GDECL
+fix31 *x_factor,
+fix31 *x_offset,
+fix15   no_X_ctrl_zones) /* Number of X control zones */
+/*
+ * Called by sp_setup_pix_table() when squeezing is included
+ * to determine whether X scaling is necessary.  If it is, the
+ * scale factor and offset are computed.  This function returns
+ * a boolean value TRUE = X squeezind is necessary, FALSE = no
+ * X squeezing is necessary.
+ */
+{
+boolean squeeze_left, squeeze_right;
+boolean out_on_right, out_on_left;
+fix15 bbox_width,set_width;
+fix15 bbox_xmin, bbox_xmax;
+fix15 x_offset_pix;
+fix15 i;
+#if INCL_ISW
+fix31 isw_scale;
+fix15 shift;
+#endif
+
+
+/* set up some flags and common calculations */
+squeeze_left = (sp_globals.pspecs->flags & SQUEEZE_LEFT)? TRUE:FALSE;
+squeeze_right = (sp_globals.pspecs->flags & SQUEEZE_RIGHT)? TRUE:FALSE;
+bbox_xmin = sp_globals.bbox_xmin_orus;
+bbox_xmax = sp_globals.bbox_xmax_orus;
+set_width = sp_globals.setwidth_orus;
+
+if (bbox_xmax > set_width)
+    out_on_right = TRUE;
+else
+    out_on_right = FALSE;
+if (bbox_xmin < 0)
+    out_on_left = TRUE;
+else
+    out_on_left = FALSE;
+bbox_width =bbox_xmax - bbox_xmin;
+
+/*
+ * don't need X squeezing if:
+ *     - X squeezing not enabled
+ *     - bbox doesn't violate on left or right
+ *     - left squeezing only is enabled and char isn't out on left
+ *     - right squeezing only is enabled and char isn't out on right
+ */
+
+if ((!squeeze_left && !squeeze_right) || 
+   (!out_on_right && !out_on_left) ||     
+   (squeeze_left && !squeeze_right && !out_on_left) ||
+   (squeeze_right && !squeeze_left && !out_on_right))
+    return FALSE;
+
+#if INCL_ISW
+if (sp_globals.import_setwidth_act)
+    {
+    /* if both isw and squeezing is going on - let the imported */
+    /* setwidth factor be factored in with the squeeze          */
+    isw_scale = compute_isw_scale();
+    /*sp_globals.setwidth_orus = sp_globals.imported_width;*/
+    }
+else
+    isw_scale = 0x10000L; /* 1 in 16.16 notation */
+#endif
+
+/* squeezing on left and right ?  */
+if (squeeze_left && squeeze_right)
+    {
+    /* calculate scale factor */
+    if (bbox_width < set_width)
+	*x_factor = 0x10000L; /* 1 in 16.16 notation */
+    else
+	*x_factor = ((fix31)set_width<<16)/(fix31)bbox_width;
+#if INCL_ISW
+    IMPORT_FACTOR
+#endif
+    /* calculate offset */
+    if (out_on_left) /* fall out on left ? */
+	*x_offset = -(fix31)*x_factor * (fix31)bbox_xmin;
+    /* fall out on right and I am shifting only ? */
+    else if (out_on_right && (*x_factor == 0x10000L))
+        *x_offset = -(fix31)*x_factor * (fix31)(bbox_xmax - set_width);
+    else
+	*x_offset = 0x0L; /* 0 in 16.16 notation */
+    }
+/* squeezing on left only and violates left */
+else if (squeeze_left)
+    {
+    if (bbox_width < set_width) /* will it fit if I shift it ? */
+	*x_factor = 0x10000L; /* 1 in 16.16 notation */
+    else if (out_on_right)
+	*x_factor = ((fix31)set_width<<16)/(fix31)bbox_width;
+    else
+	*x_factor = ((fix31)set_width<<16)/
+		    (fix31)(bbox_width - (bbox_xmax-set_width));
+#if INCL_ISW
+    IMPORT_FACTOR
+#endif
+    *x_offset = (fix31)-*x_factor * (fix31)bbox_xmin;
+    }
+
+/* I must be squeezing on right, and violates right */
+else 
+    {
+    if (bbox_width < set_width) /* will it fit if I shift it ? */
+	{  /* just shift it left - it will fit in the bbox */
+        *x_factor = 0x10000L; /* 1 in 16.16 notation */
+#if INCL_ISW
+    IMPORT_FACTOR
+#endif
+        *x_offset = (fix31)-*x_factor * (fix31)bbox_xmin;
+	}
+    else if (out_on_left)
+	{
+        *x_factor = ((fix31)set_width<<16)/(fix31)bbox_width;
+#if INCL_ISW
+    IMPORT_FACTOR
+#endif
+	*x_offset = 0x0L; /* 0 in 16.16 notation */
+	}
+    else
+	{
+        *x_factor = ((fix31)set_width<<16)/(fix31)bbox_xmax;
+#if INCL_ISW
+    IMPORT_FACTOR
+#endif
+	*x_offset = 0x0L; /* 0 in 16.16 notation */
+ 	}
+    }
+
+x_offset_pix = (fix15)(((*x_offset >> 16) * sp_globals.tcb0.xppo)
+		/ (1<<sp_globals.mpshift)); 
+
+if ((x_offset_pix >0) && (x_offset_pix < sp_globals.onepix))
+    x_offset_pix = sp_globals.onepix; 
+
+/* look for the first non-negative oru value, scale and add the offset    */
+/* to the corresponding pixel value - note that the pixel value           */
+/* is set in read_oru_table.                                              */
+
+/* look at all the X edges */
+for (i=0; i < (no_X_ctrl_zones+1); i++)
+    if (sp_plaid.orus[i] >= 0)
+        {
+        sp_plaid.pix[i] = (SQUEEZE_MULT(sp_plaid.pix[i], *x_factor) 
+		  +sp_globals.pixrnd + x_offset_pix) & sp_globals.pixfix;
+        break;
+        }
+
+return TRUE;
+}
+
+FUNCTION boolean calculate_y_scale(
+GDECL
+fix31   *top_scale, fix31 *bottom_scale,
+fix15  first_Y_zone,
+fix15  no_Y_ctrl_zones)
+/*
+ * Called by sp_setup_pix_table() when squeezing is included
+ * to determine whether Y scaling is necessary.  If it is, 
+ * two scale factors are computed, one for above the baseline,
+ * and one for below the basline.
+ * This function returns a boolean value TRUE = Y squeezind is necessary, 
+ * FALSE = no Y squeezing is necessary.
+ */
+{
+boolean squeeze_top, squeeze_bottom;
+boolean out_on_top, out_on_bottom;
+fix15 	bbox_top, bbox_bottom;
+fix15 	bbox_height;
+fix15   i;
+
+/* set up some flags and common calculations */
+squeeze_top = (sp_globals.pspecs->flags & SQUEEZE_TOP)? TRUE:FALSE;
+squeeze_bottom = (sp_globals.pspecs->flags & SQUEEZE_BOTTOM)? TRUE:FALSE;
+bbox_top = sp_globals.bbox_ymax_orus;
+bbox_bottom = sp_globals.bbox_ymin_orus;
+bbox_height = bbox_top - bbox_bottom;
+
+if (bbox_top > EM_TOP)
+    out_on_top = TRUE;
+else
+    out_on_top = FALSE;
+
+if (bbox_bottom < EM_BOT)
+    out_on_bottom = TRUE;
+else
+    out_on_bottom = FALSE;
+
+/*
+ * don't need Y squeezing if:
+ *     - Y squeezing not enabled
+ *     - bbox doesn't violate on top or bottom
+ *     - top squeezing only is enabled and char isn't out on top
+ *     - bottom squeezing only is enabled and char isn't out on bottom
+ */
+if ((!squeeze_top && !squeeze_bottom) || 
+    (!out_on_top && !out_on_bottom) ||
+    (squeeze_top && !squeeze_bottom && !out_on_top) || 
+    (squeeze_bottom && !squeeze_top && !out_on_bottom)) 
+    return FALSE;
+
+if (squeeze_top && (bbox_top > EM_TOP))
+    *top_scale = ((fix31)EM_TOP << 16)/(fix31)(bbox_top);
+else
+    *top_scale = 0x10000L;  /* 1 in 16.16 fixed point */
+
+if (squeeze_bottom && (bbox_bottom < EM_BOT))
+    *bottom_scale = ((fix31)-(EM_BOT) << 16)/(fix31)-bbox_bottom;
+else
+    *bottom_scale = 0x10000L;
+
+if (sp_globals.squeezing_compound)
+    {
+    for (i=first_Y_zone; i < (first_Y_zone + no_Y_ctrl_zones + 1); i++)
+        {
+        if (sp_plaid.orus[i] >= 0)
+            sp_plaid.pix[i] = (SQUEEZE_MULT(sp_plaid.pix[i], *top_scale)
+                              +sp_globals.pixrnd) & sp_globals.pixfix;
+        else
+            sp_plaid.pix[i] = (SQUEEZE_MULT(sp_plaid.pix[i], *bottom_scale)
+                              +sp_globals.pixrnd) & sp_globals.pixfix;
+        }
+    }
+return TRUE;
+}
+#endif
+
+#if INCL_RULES
+FUNCTION static ufix8 FONTFAR *sp_setup_pix_table(
+GDECL
+ufix8 FONTFAR *pointer,   /* Pointer to first byte in control zone table */
+boolean short_form, /* TRUE if 1 byte from/to specification */
+fix15   no_X_ctrl_zones, /* Number of X control zones */
+fix15   no_Y_ctrl_zones) /* Number of Y control zones */
+/*
+ * Called by plaid_tcb() to read the control zone table from the
+ * character data in the font.
+ * Sets up a table of pixel values for all controlled coordinates. 
+ * Updates the pointer to the byte following the control zone
+ * data.
+ */
+{
+fix15    i, j, n;
+fix31    ppo;  
+#if INCL_SQUEEZING || INCL_ISW
+fix31    xppo0; /* top level pixels per oru */
+fix31    yppo0; /* top level pixels per oru */
+#endif
+ufix8    edge_org;
+ufix8    edge;
+ufix8    start_edge;
+ufix8    end_edge;
+ufix16   constr_org;
+fix15    constr_nr;
+fix15    zone_pix;
+fix31    whole_zone; /* non-transformed value of the first X zone */
+ufix16   tmpufix16;  /* in extended mode, macro uses secnd term */
+#if INCL_SQUEEZING
+fix31    x_scale;
+fix31	 y_top_scale, y_bottom_scale;
+fix31    x_offset;
+boolean  squeezed_y;
+fix15    setwidth_pix, em_top_pix, em_bot_pix;
+#endif
+
+#if INCL_ISW
+boolean  imported_width;
+fix31	 isw_scale;
+fix15    isw_setwidth_pix;
+#endif
+
+#if INCL_ISW || INCL_SQUEEZING
+boolean squeezed_x;
+#endif
+
+#if INCL_PLAID_OUT               /* Plaid data monitoring included? */
+begin_ctrl_zones(no_X_ctrl_zones, no_Y_ctrl_zones);
+#endif                                                    
+
+
+edge_org = 0;
+constr_org = 0;
+sp_globals.rnd_xmin = 0;  /* initialize the error for chars with no zone */
+n = no_X_ctrl_zones;
+ppo = sp_globals.tcb.xppo;
+#if INCL_SQUEEZING || INCL_ISW
+xppo0 = sp_globals.tcb0.xppo;
+yppo0 = sp_globals.tcb0.yppo;
+squeezed_x = FALSE;
+#endif
+
+#if INCL_SQUEEZING
+squeezed_x = calculate_x_scale (&x_scale, &x_offset, no_X_ctrl_zones);
+squeezed_y = calculate_y_scale(&y_top_scale,&y_bottom_scale,(n+1),
+	     no_Y_ctrl_zones);
+#if INCL_ISW
+if (sp_globals.import_setwidth_act == TRUE)
+setwidth_pix = ((fix15)(((fix31)sp_globals.imported_width * xppo0) >> 
+	     sp_globals.mpshift) + sp_globals.pixrnd) & sp_globals.pixfix;
+
+else
+#endif
+setwidth_pix = ((fix15)(((fix31)sp_globals.setwidth_orus * xppo0) >> 
+	     sp_globals.mpshift) + sp_globals.pixrnd) & sp_globals.pixfix;
+/* check for overflow */
+if (setwidth_pix < 0)
+	setwidth_pix = 0x7fff; /* set to maximum */
+em_bot_pix = ((fix15)(((fix31)EM_BOT * yppo0) >> 
+	     sp_globals.mpshift) + sp_globals.pixrnd) & sp_globals.pixfix;
+em_top_pix = ((fix15)(((fix31)EM_TOP * yppo0) >> 
+	     sp_globals.mpshift) + sp_globals.pixrnd) & sp_globals.pixfix;
+#endif
+
+#if INCL_ISW
+/* convert to pixels */
+isw_setwidth_pix = ((fix15)(((fix31)sp_globals.imported_width * xppo0) >> 
+	     sp_globals.mpshift) + sp_globals.pixrnd) & sp_globals.pixfix;
+/* check for overflow */
+if (isw_setwidth_pix < 0)
+	isw_setwidth_pix = 0x7fff; /* set to maximum */
+if (!squeezed_x && ((imported_width = sp_globals.import_setwidth_act) == TRUE))
+    {
+    isw_scale = compute_isw_scale();
+
+    /* look for the first non-negative oru value, scale and add the offset    */
+    /* to the corresponding pixel value - note that the pixel value           */
+    /* is set in read_oru_table.                                              */
+    
+    /* look at all the X edges */
+        for (i=0; i < (no_X_ctrl_zones+1); i++)
+        if (sp_plaid.orus[i] >= 0)
+           {
+           sp_plaid.pix[i] = (SQUEEZE_MULT(sp_plaid.pix[i], isw_scale)
+                  +sp_globals.pixrnd) & sp_globals.pixfix;
+           break;
+           }
+
+    }
+#endif
+
+for (i = 0; ; i++)               /* For X and Y control zones... */
+    {
+    for (j = 0; j < n; j++)      /* For each zone in X or Y... */
+        {
+        if (short_form)          /* 1 byte from/to specification? */
+            {
+            edge = NEXT_BYTE(pointer); /* Read packed from/to spec */
+            start_edge = edge_org + (edge & 0x0f); /* Extract start edge */
+            end_edge = edge_org + (edge >> 4); /* Extract end edge */
+            }
+        else                     /* 2 byte from/to specification? */
+            {
+            start_edge = edge_org + NEXT_BYTE(pointer); /* Read start edge */
+            end_edge = edge_org + NEXT_BYTE(pointer); /* read end edge */
+            }
+        constr_nr = constr_org +
+            NEXT_BYTES(pointer, tmpufix16); /* Read constraint number */ 
+#if INCL_SQUEEZING
+        if (i == 0 && squeezed_x)
+	    calculate_x_pix(start_edge, end_edge, constr_nr,
+                            x_scale, x_offset, ppo, setwidth_pix);
+	else if (i == 1 && squeezed_y)
+	    calculate_y_pix(start_edge, end_edge,constr_nr,
+ 		y_top_scale, y_bottom_scale, ppo, em_top_pix, em_bot_pix);
+	else
+	{
+#endif
+#if INCL_ISW
+	if (i==0 && imported_width)
+            calculate_x_pix(start_edge, end_edge, constr_nr,
+                            isw_scale, 0,  ppo, isw_setwidth_pix);
+	else
+	{
+#endif
+        if (!sp_globals.c_act[constr_nr])   /* Constraint inactive? */
+            {
+            zone_pix = ((fix15)((((fix31)sp_plaid.orus[end_edge] -
+			(fix31)sp_plaid.orus[start_edge]) * ppo) /
+			(1<<sp_globals.mpshift)) + sp_globals.pixrnd) &
+			sp_globals.pixfix;
+            if ((ABS(zone_pix)) >= sp_globals.c_pix[constr_nr])
+                goto L1;
+            }
+        zone_pix = sp_globals.c_pix[constr_nr]; /* Use zone size from constr table */
+        if (start_edge > end_edge) /* sp_plaid.orus[start_edge] > sp_plaid.orus[end_edge]? */
+            {
+            zone_pix = -zone_pix; /* Use negatve zone size */
+            }
+    L1:
+                        /* inter-character spacing fix */
+        if ((j == 0) && (i == 0))      /* if this is the 1st X zone, save rounding error */
+            {                          /*  get the non-xformed - xformed zone, in right direction */
+            whole_zone = (((fix31)sp_plaid.orus[end_edge] -
+			(fix31)sp_plaid.orus[start_edge]) *
+			ppo) / (1<<sp_globals.mpshift);
+            sp_globals.rnd_xmin = whole_zone - zone_pix;
+            }
+        sp_plaid.pix[end_edge] = sp_plaid.pix[start_edge] + zone_pix; /* Insert end pixels */
+#if INCL_SQUEEZING
+        if (i == 0)  /* in the x direction */
+            { /* brute force squeeze */
+            if ((sp_globals.pspecs->flags & SQUEEZE_LEFT) && 
+                (sp_plaid.pix[end_edge] < 0))
+                sp_plaid.pix[end_edge] = 0;
+            if ((sp_globals.pspecs->flags & SQUEEZE_RIGHT) && 
+                (sp_plaid.pix[end_edge] > setwidth_pix))
+                sp_plaid.pix[end_edge] = setwidth_pix;
+            }
+        if (i == 1) /* in the y direction */
+            {  /* brute force squeeze */
+            if ((sp_globals.pspecs->flags & SQUEEZE_TOP) && 
+                (sp_plaid.pix[end_edge] > em_top_pix))
+                sp_plaid.pix[end_edge] = em_top_pix;
+            if ((sp_globals.pspecs->flags & SQUEEZE_BOTTOM) &&
+                (sp_plaid.pix[end_edge] < em_bot_pix))
+                sp_plaid.pix[end_edge] = em_bot_pix;
+            }
+#endif
+#if INCL_SQUEEZING
+	}
+#endif
+#if INCL_ISW
+	}
+#endif
+#if INCL_PLAID_OUT               /* Plaid data monitoring included? */
+        record_ctrl_zone(
+            (fix31)sp_plaid.pix[start_edge] << (16 - sp_globals.pixshift), 
+            (fix31)sp_plaid.pix[end_edge] << (16 - sp_globals.pixshift), 
+            (fix15)(constr_nr - constr_org));
+#endif
+        }
+    if (i)                       /* Y pixels done? */
+        break;                                          
+    edge_org = sp_globals.Y_edge_org;       /* Prepare to process Y ctrl zones */
+    constr_org = sp_globals.Y_constr_org;
+    n = no_Y_ctrl_zones;                      
+    ppo = sp_globals.tcb.yppo;                            
+    }
+
+#if DEBUG
+printf("\nX PIX TABLE\n");
+n = no_X_ctrl_zones + 1;
+for (i = 0; i < n; i++)
+    printf("%2d %6.1f\n", i, (real)sp_plaid.pix[i] / (real)sp_globals.onepix);
+printf("\nY PIX TABLE\n");
+n = no_Y_ctrl_zones + 1;
+for (i = 0; i < n; i++)
+    {
+    j = i + no_X_ctrl_zones + 1;
+    printf("%2d %6.1f\n", i, (real)sp_plaid.pix[j] / (real)sp_globals.onepix);
+    }
+#endif
+
+return pointer;
+}
+#endif
+
+
+#if INCL_RULES
+FUNCTION static ufix8 FONTFAR *sp_setup_int_table(
+GDECL
+ufix8 FONTFAR *pointer,   /* Pointer to first byte in interpolation zone table */
+fix15  no_X_int_zones, /* Number of X interpolation zones */
+fix15  no_Y_int_zones) /* Number of X interpolation zones */
+/*
+ * Called by plaid_tcb() to read the interpolation zone table from the
+ * character data in the font. 
+ * Sets up a table of interpolation coefficients with one entry for
+ * every X or Y interpolation zone.
+ * Updates the pointer to the byte following the interpolation zone
+ * data.
+ */
+{
+fix15    i, j, k, l, n;
+ufix8    format;
+ufix8    format_copy;
+ufix8    tmpufix8;
+fix15    start_orus = 0;
+ufix8    edge_org;
+ufix8    edge;
+ufix16   adj_factor;
+fix15    adj_orus;
+fix15    end_orus = 0;
+fix31    zone_orus;
+fix15    start_pix = 0;
+fix15    end_pix = 0;
+
+
+#if INCL_PLAID_OUT               /* Plaid data monitoring included? */
+begin_int_zones(no_X_int_zones, no_Y_int_zones);
+#endif
+
+i = 0;
+edge_org = 0;
+n = no_X_int_zones;
+for (j = 0; ; j++)
+    {
+    for (k = 0; k < n; k++)
+        {
+        format = NEXT_BYTE(pointer);
+        if (format & BIT7)       /* Short start/end point spec? */
+            {
+            tmpufix8 = NEXT_BYTE(pointer);
+            edge = edge_org + (tmpufix8 & 0xf);
+            start_orus = sp_plaid.orus[edge];
+            start_pix = sp_plaid.pix[edge];
+            edge = edge_org + (tmpufix8 >> 4);
+            end_orus = sp_plaid.orus[edge];
+            end_pix = sp_plaid.pix[edge];
+            }
+        else                     /* Standard start and end point spec? */
+            {
+            format_copy = format;
+            for (l = 0; ; l++)   /* Loop for start and end point */
+                {
+                switch (format_copy & 0x7) /* Decode start/end point format */
+                    {
+
+                case 0:          /* Index to control edge */
+                    edge = edge_org + NEXT_BYTE(pointer);
+                    end_orus = sp_plaid.orus[edge];
+                    end_pix = sp_plaid.pix[edge];
+                    break;
+
+                case 1:          /* 1 byte fractional distance to next edge */
+                    adj_factor =  0xffff & NEXT_BYTE(pointer) << 8;
+                    goto L1;
+
+
+                case 2:          /* 2 byte fractional distance to next edge */
+		    adj_factor = 0xffff & NEXT_WORD(pointer);
+                L1: edge = edge_org + NEXT_BYTE(pointer);
+                    end_orus = sp_plaid.orus[edge] +
+                        ((((fix31)sp_plaid.orus[edge + 1] - (fix31)sp_plaid.orus[edge]) * 
+                        (ufix32)adj_factor + (fix31)32768) >> 16);
+                    end_pix = sp_plaid.pix[edge] +
+                        ((((fix31)sp_plaid.pix[edge + 1] - (fix31)sp_plaid.pix[edge]) * 
+                        (ufix32)adj_factor + (fix31)32768) >> 16);
+                    break;
+
+                case 3:          /* 1 byte delta orus before first edge */
+                    adj_orus = -(fix15)NEXT_BYTE(pointer); 
+                    goto L2;
+
+                case 4:          /* 2 byte delta orus before first edge */
+                    adj_orus = -NEXT_WORD(pointer);
+                L2: edge = edge_org;
+                    goto L4;
+
+                case 5:          /* 1 byte delta orus after last edge */
+                    adj_orus = (fix15)NEXT_BYTE(pointer);
+                    goto L3;
+
+                case 6:          /* 2 byte delta orus after last edge */
+                    adj_orus = NEXT_WORD(pointer);
+                L3: edge = j? sp_globals.Y_edge_org + sp_globals.no_Y_orus - 1: sp_globals.no_X_orus - 1;
+                L4: end_orus = sp_plaid.orus[edge] + adj_orus;
+                    end_pix = sp_plaid.pix[edge] + 
+                        (((fix31)adj_orus * (fix31)(j? sp_globals.tcb.yppo: sp_globals.tcb.xppo) + 
+                          sp_globals.mprnd) / (1<<sp_globals.mpshift));
+                    break;
+
+                    }
+
+                if (l)           /* Second time round loop? */
+                    break;
+                format_copy >>= 3; /* Adj format to decode end point format */
+                start_orus = end_orus; /* Save start point oru value */
+                start_pix = end_pix; /* Save start point pixel value */
+                }
+            }
+#if INCL_PLAID_OUT               /* Plaid data monitoring included? */
+        record_int_zone(
+            (fix31)start_pix << (16 - sp_globals.pixshift), 
+            (fix31)end_pix << (16 - sp_globals.pixshift));
+#endif
+        zone_orus = (fix31)end_orus - (fix31)start_orus;
+        sp_plaid.mult[i] = ((((fix31)end_pix - (fix31)start_pix) << sp_globals.mpshift) + 
+                   (zone_orus / 2)) / zone_orus;
+        sp_plaid.offset[i] = 
+            (((((fix31)start_pix + (fix31)end_pix) << sp_globals.mpshift) - 
+              ((fix31)sp_plaid.mult[i] * ((fix31)start_orus + (fix31)end_orus))) / 2) + 
+            sp_globals.mprnd;
+        i++;
+        }
+    if (j)                       /* Finished? */
+        break;
+    edge_org = sp_globals.Y_edge_org;       /* Prepare to process Y ctrl zones */
+    n = no_Y_int_zones;
+    }
+
+#if DEBUG
+printf("\nX INT TABLE\n");
+n = no_X_int_zones;
+for (i = 0; i < n; i++)
+    {
+    printf("%2d %7.4f %7.4f\n", i, 
+        (real)sp_plaid.mult[i] / (real)(1 << sp_globals.multshift), 
+        (real)sp_plaid.offset[i] / (real)(1 << sp_globals.multshift));
+    }
+printf("\nY INT TABLE\n");
+n = no_Y_int_zones;
+for (i = 0; i < n; i++)
+    {
+    j = i + no_X_int_zones;
+    printf("%2d %7.4f %7.4f\n", i, 
+        (real)sp_plaid.mult[j] / (real)(1 << sp_globals.multshift), 
+        (real)sp_plaid.offset[j] / (real)(1 << sp_globals.multshift));
+    }
+#endif
+
+return pointer;
+}
+#endif
+#if INCL_ISW
+FUNCTION fix31 compute_isw_scale()
+GDECL
+{
+fix31 isw_scale;
+	
+if (sp_globals.setwidth_orus == 0)
+    isw_scale = 0x00010000;
+else
+    isw_scale = ((fix31)sp_globals.imported_width << 16)/
+                 (fix31)sp_globals.setwidth_orus;
+return isw_scale;
+}
+#endif
diff --git a/nx-X11/lib/font/Speedo/spdo_prv.h b/nx-X11/lib/font/Speedo/spdo_prv.h
new file mode 100644
index 000000000..162c0fddd
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/spdo_prv.h
@@ -0,0 +1,421 @@
+/* $Xorg: spdo_prv.h,v 1.3 2000/08/17 19:46:27 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/spdo_prv.h,v 1.4 1999/03/14 03:21:17 dawes Exp $ */
+
+
+
+/***************************** S P D O _ P R V . H *******************************/
+ 
+#include "speedo.h"  /* include public definitions */
+
+/*****  CONFIGURATION DEFINITIONS *****/
+
+
+/***** PRIVATE FONT HEADER OFFSET CONSTANTS  *****/
+#define  FH_ORUMX    0      /* U   Max ORU value  2 bytes                   */
+#define  FH_PIXMX    2      /* U   Max Pixel value  2 bytes                 */
+#define  FH_CUSNR    4      /* U   Customer Number  2 bytes                 */
+#define  FH_OFFCD    6      /* E   Offset to Char Directory  3 bytes        */
+#define  FH_OFCNS    9      /* E   Offset to Constraint Data  3 bytes       */
+#define  FH_OFFTK   12      /* E   Offset to Track Kerning  3 bytes         */
+#define  FH_OFFPK   15      /* E   Offset to Pair Kerning  3 bytes          */
+#define  FH_OCHRD   18      /* E   Offset to Character Data  3 bytes        */
+#define  FH_NBYTE   21      /* E   Number of Bytes in File  3 bytes         */
+
+
+/***** MODE FLAGS CONSTANTS *****/
+#define CURVES_OUT     0X0008  /* Output module accepts curves              */
+#define BOGUS_MODE     0X0010  /* Linear scaling mode                       */
+#define CONSTR_OFF     0X0020  /* Inhibit constraint table                  */
+#define IMPORT_WIDTHS  0X0040  /* Imported width mode                       */
+#define SQUEEZE_LEFT   0X0100  /* Squeeze left mode                         */
+#define SQUEEZE_RIGHT  0X0200  /* Squeeze right mode                        */
+#define SQUEEZE_TOP    0X0400  /* Squeeze top mode                          */
+#define SQUEEZE_BOTTOM 0X0800  /* Squeeze bottom mode                       */
+#define CLIP_LEFT      0X1000  /* Clip left mode                            */
+#define CLIP_RIGHT     0X2000  /* Clip right mode                           */
+#define CLIP_TOP       0X4000  /* Clip top mode                             */
+#define CLIP_BOTTOM    0X8000  /* Clip bottom mode                          */
+
+
+/***** MACRO DEFINITIONS *****/
+
+#define SQUEEZE_MULT(A,B) (((fix31)A * (fix31)B) / (1 << 16))
+
+#define NEXT_BYTE(A) (*(A)++)
+
+#define NEXT_WORD(A) \
+    ((fix15)(sp_globals.key32 ^ ((A) += 2, \
+				 ((fix15)((A)[-1]) << 8) | (fix15)((A)[-2]) | \
+				 ((A)[-1] & 0x80? ~0xFFFF : 0))))
+
+#if INCL_EXT                       /* Extended fonts supported? */
+
+#define NEXT_BYTES(A, B) \
+    (((B = (ufix16)(*(A)++) ^ sp_globals.key7) >= 248)? \
+     ((ufix16)(B & 0x07) << 8) + ((*(A)++) ^ sp_globals.key8) + 248: \
+     B)
+
+#else                              /* Compact fonts only supported? */
+
+#define NEXT_BYTES(A, B) ((*(A)++) ^ sp_globals.key7)
+
+#endif
+
+
+#define NEXT_BYTE_U(A) (*(A)++) 
+
+#define NEXT_WORD_U(A, B) \
+    (fix15)(B = (*(A)++) << 8, (fix15)(*(A)++) + B)
+
+#define NEXT_CHNDX(A, B) \
+    ((B)? (ufix16)NEXT_WORD(A): (ufix16)NEXT_BYTE(A))
+
+/* Multiply (fix15)X by (fix15)Y to produce (fix31)product */
+#define MULT16(X, Y) \
+    ((fix31)X * (fix31)Y)
+
+/* Multiply (fix15)X by (fix15)MULT, add (fix31)OFFSET, 
+ * shift right SHIFT bits to produce (fix15)result */
+#define TRANS(X, MULT, OFFSET, SHIFT) \
+    ((fix15)((((fix31)X * (fix31)MULT) + OFFSET) / (1 << SHIFT)))
+
+/******************************************************************************
+ *
+ *      the following block of definitions redefines every function
+ *      reference to be prefixed with an "sp_".  In addition, if this 
+ *      is a reentrant version, the parameter sp_globals will be added
+ *      as the first parameter.
+ *
+ *****************************************************************************/
+
+#if STATIC_ALLOC || DYNAMIC_ALLOC
+
+#define GDECL
+
+#define get_char_id(char_index) sp_get_char_id(char_index)
+#define get_char_width(char_index) sp_get_char_width(char_index)
+#define get_track_kern(track,point_size) sp_get_track_kern(track,point_size)
+#define get_pair_kern(char_index1,char_index2) sp_get_pair_kern(char_index1,char_index2)
+#define get_char_bbox(char_index,bbox) sp_get_char_bbox(char_index,bbox)
+#define make_char(char_index) sp_make_char(char_index)
+#if INCL_ISW
+#define compute_isw_scale() sp_compute_isw_scale()
+#define do_make_char(char_index) sp_do_make_char(char_index)
+#define make_char_isw(char_index,imported_width) sp_make_char_isw(char_index,imported_width)
+#define reset_xmax(xmax) sp_reset_xmax(xmax)
+#endif
+#if INCL_ISW || INCL_SQUEEZING
+#define preview_bounding_box(pointer,format) sp_preview_bounding_box(pointer,format)
+#endif
+#define make_simp_char(pointer,format) sp_make_simp_char(pointer,format)
+#define make_comp_char(pointer) sp_make_comp_char(pointer)
+#define get_char_org(char_index,top_level) sp_get_char_org(char_index,top_level)
+#define get_posn_arg(ppointer,format) sp_get_posn_arg(ppointer,format)
+#define get_scale_arg(ppointer,format) sp_get_scale_arg(ppointer,format)
+#define read_bbox(ppointer,pPmin,pPmax,set_flag) sp_read_bbox(ppointer,pPmin,pPmax,set_flag)
+#define proc_outl_data(pointer) sp_proc_outl_data(pointer)
+#define split_curve(P1,P2,P3,depth) sp_split_curve(P1,P2,P3,depth)
+#define get_args(ppointer,format,pP) sp_get_args(ppointer,format,pP)
+
+#define init_black(specsarg) sp_init_black(specsarg)
+#define begin_char_black(Psw,Pmin,Pmax) sp_begin_char_black(Psw,Pmin,Pmax)
+#define begin_contour_black(P1,outside) sp_begin_contour_black(P1,outside)
+#define line_black(P1) sp_line_black(P1)
+#define end_char_black() sp_end_char_black()
+#define add_intercept_black(y,x) sp_add_intercept_black(y,x)
+#define proc_intercepts_black() sp_proc_intercepts_black()
+
+#define init_screen(specsarg) sp_init_screen(specsarg)
+#define begin_char_screen(Psw,Pmin,Pmax) sp_begin_char_screen(Psw,Pmin,Pmax)
+#define begin_contour_screen(P1,outside) sp_begin_contour_screen(P1,outside)
+#define curve_screen(P1,P2,P3,depth) sp_curve_screen(P1,P2,P3,depth)
+#define scan_curve_screen(X0,Y0,X1,Y1,X2,Y2,X3,Y3) sp_scan_curve_screen(X0,Y0,X1,Y1,X2,Y2,X3,Y3) 
+#define vert_line_screen(x,y1,y2) sp_vert_line_screen(x,y1,y2)
+#define line_screen(P1) sp_line_screen(P1)
+#define end_contour_screen() sp_end_contour_screen()
+#define end_char_screen() sp_end_char_screen()
+#define add_intercept_screen(y,x) sp_add_intercept_screen(y,x)
+#define proc_intercepts_screen() sp_proc_intercepts_screen()
+
+#define init_outline(specsarg) sp_init_outline(specsarg)
+#define begin_char_outline(Psw,Pmin,Pmax) sp_begin_char_outline(Psw,Pmin,Pmax)
+#define begin_sub_char_outline(Psw,Pmin,Pmax) sp_begin_sub_char_outline(Psw,Pmin,Pmax)
+#define begin_contour_outline(P1,outside) sp_begin_contour_outline(P1,outside)
+#define curve_outline(P1,P2,P3,depth) sp_curve_outline(P1,P2,P3,depth)
+#define line_outline(P1) sp_line_outline(P1)
+#define end_contour_outline() sp_end_contour_outline()
+#define end_sub_char_outline() sp_end_sub_char_outline()
+#define end_char_outline() sp_end_char_outline()
+
+#define init_2d(specsarg) sp_init_2d(specsarg)
+#define begin_char_2d(Psw, Pmin, Pmax) sp_begin_char_2d(Psw, Pmin, Pmax)
+#define begin_contour_2d(P1, outside) sp_begin_contour_2d(P1, outside)
+#define line_2d(P1) sp_line_2d(P1)
+#define end_char_2d() sp_end_char_2d()
+#define add_intercept_2d(y, x) sp_add_intercept_2d(y, x)
+#define proc_intercepts_2d() sp_proc_intercepts_2d()
+#define draw_vector_to_2d(x0, y0, x1, y1, band) sp_draw_vector_to_2d(x0, y0, x1, y1, band)
+
+#define init_char_out(Psw,Pmin,Pmax) sp_init_char_out(Psw,Pmin,Pmax)
+#define begin_sub_char_out(Psw,Pmin,Pmax) sp_begin_sub_char_out(Psw,Pmin,Pmax)
+#define curve_out(P1,P2,P3,depth) sp_curve_out(P1,P2,P3,depth)
+#define end_contour_out() sp_end_contour_out()
+#define end_sub_char_out() sp_end_sub_char_out()
+#define init_intercepts_out() sp_init_intercepts_out()
+#define restart_intercepts_out() sp_restart_intercepts_out()
+#define set_first_band_out(Pmin,Pmax) sp_set_first_band_out(Pmin,Pmax)
+#define reduce_band_size_out() sp_reduce_band_size_out()
+#define next_band_out() sp_next_band_out()
+
+#define init_userout(specsarg) sp_init_userout(specsarg)
+
+#define reset() sp_reset()
+#define set_key(key) sp_set_key(key)
+#define get_cust_no(font_buff) sp_get_cust_no(font_buff)
+#define set_specs(specsarg) sp_set_specs(specsarg)
+#define setup_consts(xmin,xmax,ymin,ymax) sp_setup_consts(xmin,xmax,ymin,ymax)
+#define setup_tcb(ptcb) sp_setup_tcb(ptcb)
+#define setup_mult(input_mult) sp_setup_mult(input_mult)
+#define setup_offset(input_offset) sp_setup_offset(input_offset)
+#define type_tcb(ptcb) sp_type_tcb(ptcb)
+#define read_long(pointer) sp_read_long(pointer)
+#define read_word_u(pointer) sp_read_word_u(pointer)
+#define init_tcb() sp_init_tcb()
+#define scale_tcb(ptcb,x_pos,y_pos,x_scale,y_scale) sp_scale_tcb(ptcb,x_pos,y_pos,x_scale,y_scale)
+#define plaid_tcb(ppointer,format) sp_plaid_tcb(ppointer,format)
+#define skip_orus(ppointer,short_form,no_ctrl_zones) sp_skip_orus(ppointer,short_form,no_ctrl_zones)
+#define skip_interpolation_table(ppointer,format) sp_skip_interpolation_table(ppointer,format)
+#define skip_control_zone(ppointer,format) sp_skip_control_zone(ppointer,format)
+#define constr_update() sp_constr_update()
+#define read_oru_table(ppointer) sp_read_oru_table(ppointer)
+#define calculate_x_pix(start_edge,end_edge,constr_nr,x_scale,x_offset,ppo,setwidth_pix) sp_calculate_x_pix(start_edge,end_edge,constr_nr,x_scale,x_offset,ppo,setwidth_pix)
+#define calculate_y_pix(start_edge,end_edge,constr_nr,top_scale,bottom_scale,ppo,emtop_pix,embot_pix) sp_calculate_y_pix(start_edge,end_edge,constr_nr,top_scale,bottom_scale,ppo,emtop_pix,embot_pix)
+#define calculate_x_scale(x_factor,x_offset,no_x_ctrl_zones) sp_calculate_x_scale(x_factor,x_offset,no_x_ctrl_zones)
+#define calculate_y_scale(top_scale,bottom_scale,first_y_zone,no_Y_ctrl_zones) sp_calculate_y_scale(top_scale,bottom_scale,first_y_zone,no_Y_ctrl_zones) 
+#define setup_pix_table(ppointer,short_form,no_X_ctrl_zones,no_Y_ctrl_zones) sp_setup_pix_table(ppointer,short_form,no_X_ctrl_zones,no_Y_ctrl_zones)
+#define setup_int_table(ppointer,no_X_int_zones, no_Y_int_zones) sp_setup_int_table(ppointer,no_X_int_zones, no_Y_int_zones)
+
+#define fn_init_out(specsarg) (*sp_globals.init_out)(specsarg)  
+#define fn_begin_char(Psw,Pmin,Pmax) (*sp_globals.begin_char)(Psw,Pmin,Pmax)
+#define fn_begin_sub_char(Psw,Pmin,Pmax) (*sp_globals.begin_sub_char)(Psw,Pmin,Pmax)
+#define fn_end_sub_char() (*sp_globals.end_sub_char)()
+#define fn_end_char() (*sp_globals.end_char)()
+#define fn_line(P1) (*sp_globals.line)(P1)
+#define fn_end_contour() (*sp_globals.end_contour)()
+#define fn_begin_contour(P0,fmt) (*sp_globals.begin_contour)(P0,fmt)
+#define fn_curve(P1,P2,P3,depth) (*sp_globals.curve)(P1,P2,P3,depth)
+
+#define load_char_data(offset, no_bytes, buff_off) sp_load_char_data(offset, no_bytes, buff_off)
+#define report_error(n) sp_report_error(n)
+
+#if INCL_MULTIDEV
+
+#define set_bitmap_device(bfuncs,size) sp_set_bitmap_device(bfuncs,size)
+#define set_outline_device(ofuncs,size) sp_set_outline_device(ofuncs,size)
+
+#define open_bitmap(x_set_width, y_set_width, xmin, xmax, ymin, ymax) (*sp_globals.bitmap_device.p_open_bitmap)(x_set_width, y_set_width, xmin, xmax, ymin, ymax)
+#define set_bitmap_bits(y, xbit1, xbit2) (*sp_globals.bitmap_device.p_set_bits)(y, xbit1, xbit2)
+#define close_bitmap() (*sp_globals.bitmap_device.p_close_bitmap)()
+
+#define open_outline(x_set_width, y_set_width, xmin, xmax, ymin, ymax) (*sp_globals.outline_device.p_open_outline)(x_set_width, y_set_width, xmin, xmax, ymin, ymax)
+#define start_new_char() (*sp_globals.outline_device.p_start_char)()
+#define start_contour(x,y,outside) (*sp_globals.outline_device.p_start_contour)(x,y,outside)
+#define curve_to(x1,y1,x2,y2,x3,y3) (*sp_globals.outline_device.p_curve)(x1,y1,x2,y2,x3,y3)
+#define line_to(x,y) (*sp_globals.outline_device.p_line)(x,y)
+#define close_contour() (*sp_globals.outline_device.p_close_contour)()
+#define close_outline() (*sp_globals.outline_device.p_close_outline)()
+
+#else
+
+#define open_bitmap(x_set_width, y_set_width, xmin, xmax, ymin, ymax) sp_open_bitmap(x_set_width, y_set_width, xmin, xmax, ymin, ymax)
+#define set_bitmap_bits(y, xbit1, xbit2) sp_set_bitmap_bits(y, xbit1, xbit2)
+#define close_bitmap() sp_close_bitmap()
+
+#define open_outline(x_set_width, y_set_width, xmin, xmax, ymin, ymax) sp_open_outline(x_set_width, y_set_width, xmin, xmax, ymin, ymax)
+#define start_new_char() sp_start_new_char()
+#define start_contour(x,y,outside) sp_start_contour(x,y,outside)
+#define curve_to(x1,y1,x2,y2,x3,y3) sp_curve_to(x1,y1,x2,y2,x3,y3)
+#define line_to(x,y) sp_line_to(x,y)
+#define close_contour() sp_close_contour()
+#define close_outline() sp_close_outline()
+
+#endif
+
+#else
+
+#define GDECL SPEEDO_GLOBALS* sp_global_ptr,
+
+#define get_char_id(char_index) sp_get_char_id(sp_global_ptr,char_index)
+#define get_char_width(char_index) sp_get_char_width(sp_global_ptr,char_index)
+#define get_track_kern(track,point_size) sp_get_track_kern(sp_global_ptr,track,point_size)
+#define get_pair_kern(char_index1,char_index2) sp_get_pair_kern(sp_global_ptr,char_index1,char_index2)
+#define get_char_bbox(char_index,bbox) sp_get_char_bbox(sp_global_ptr,char_index,bbox)
+#define make_char(char_index) sp_make_char(sp_global_ptr,char_index)
+#if INCL_ISW
+#define compute_isw_scale() sp_compute_isw_scale(sp_global_ptr)
+#define do_make_char(char_index) sp_do_make_char(sp_global_ptr,char_index)
+#define make_char_isw(char_index,imported_width) sp_make_char_isw(sp_global_ptr,char_index,imported_width)
+#define reset_xmax(xmax) sp_reset_xmax(sp_global_ptr,xmax)
+#endif
+#if INCL_ISW || INCL_SQUEEZING
+#define preview_bounding_box(pointer,format) sp_preview_bounding_box(sp_global_ptr,pointer,format)
+#endif
+#define make_simp_char(pointer,format) sp_make_simp_char(sp_global_ptr,pointer,format)
+#define make_comp_char(pointer) sp_make_comp_char(sp_global_ptr,pointer)
+#define get_char_org(char_index,top_level) sp_get_char_org(sp_global_ptr,char_index,top_level)
+#define get_posn_arg(ppointer,format) sp_get_posn_arg(sp_global_ptr,ppointer,format)
+#define get_scale_arg(ppointer,format) sp_get_scale_arg(sp_global_ptr,ppointer,format)
+#define read_bbox(ppointer,pPmin,pPmax,set_flag) sp_read_bbox(sp_global_ptr,ppointer,pPmin,pPmax,set_flag)
+#define proc_outl_data(pointer) sp_proc_outl_data(sp_global_ptr,pointer)
+#define split_curve(P1,P2,P3,depth) sp_split_curve(sp_global_ptr,P1,P2,P3,depth)
+#define get_args(ppointer,format,pP) sp_get_args(sp_global_ptr,ppointer,format,pP)
+
+#define init_black(specsarg) sp_init_black(sp_global_ptr,specsarg)
+#define begin_char_black(Psw,Pmin,Pmax) sp_begin_char_black(sp_global_ptr,Psw,Pmin,Pmax)
+#define begin_contour_black(P1,outside) sp_begin_contour_black(sp_global_ptr,P1,outside)
+#define line_black(P1) sp_line_black(sp_global_ptr,P1)
+#define end_char_black() sp_end_char_black(sp_global_ptr)
+#define add_intercept_black(y,x) sp_add_intercept_black(sp_global_ptr,y,x)
+#define proc_intercepts_black() sp_proc_intercepts_black(sp_global_ptr)
+
+#define init_screen(specsarg) sp_init_screen(sp_global_ptr,specsarg)
+#define begin_char_screen(Psw,Pmin,Pmax) sp_begin_char_screen(sp_global_ptr,Psw,Pmin,Pmax)
+#define begin_contour_screen(P1,outside) sp_begin_contour_screen(sp_global_ptr,P1,outside)
+#define curve_screen(P1,P2,P3,depth) sp_curve_screen(sp_global_ptr,P1,P2,P3,depth)
+#define scan_curve_screen(X0,Y0,X1,Y1,X2,Y2,X3,Y3) sp_scan_curve_screen(sp_global_ptr,X0,Y0,X1,Y1,X2,Y2,X3,Y3) 
+#define vert_line_screen(x,y1,y2) sp_vert_line_screen(sp_global_ptr,x,y1,y2)
+#define line_screen(P1) sp_line_screen(sp_global_ptr,P1)
+#define end_char_screen() sp_end_char_screen(sp_global_ptr)
+#define end_contour_screen() sp_end_contour_screen(sp_global_ptr)
+#define add_intercept_screen(y,x) sp_add_intercept_screen(sp_global_ptr,y,x)
+#define proc_intercepts_screen() sp_proc_intercepts_screen(sp_global_ptr)
+
+#define init_outline(specsarg) sp_init_outline(sp_global_ptr,specsarg)
+#define begin_char_outline(Psw,Pmin,Pmax) sp_begin_char_outline(sp_global_ptr,Psw,Pmin,Pmax)
+#define begin_sub_char_outline(Psw,Pmin,Pmax) sp_begin_sub_char_outline(sp_global_ptr,Psw,Pmin,Pmax)
+#define begin_contour_outline(P1,outside) sp_begin_contour_outline(sp_global_ptr,P1,outside)
+#define curve_outline(P1,P2,P3,depth) sp_curve_outline(sp_global_ptr,P1,P2,P3,depth)
+#define line_outline(P1) sp_line_outline(sp_global_ptr,P1)
+#define end_contour_outline() sp_end_contour_outline(sp_global_ptr)
+#define end_sub_char_outline() sp_end_sub_char_outline(sp_global_ptr)
+#define end_char_outline() sp_end_char_outline(sp_global_ptr)
+
+#define init_2d(specsarg) sp_init_2d(sp_global_ptr,specsarg)
+#define begin_char_2d(Psw, Pmin, Pmax) sp_begin_char_2d(sp_global_ptr,Psw, Pmin, Pmax)
+#define begin_contour_2d(P1, outside) sp_begin_contour_2d(sp_global_ptr,P1, outside)
+#define line_2d(P1) sp_line_2d(sp_global_ptr,P1)
+#define end_char_2d() sp_end_char_2d(sp_global_ptr)
+#define add_intercept_2d(y, x) sp_add_intercept_2d(sp_global_ptr,y, x)
+#define proc_intercepts_2d() sp_proc_intercepts_2d(sp_global_ptr)
+#define draw_vector_to_2d(x0, y0, x1, y1, band) sp_draw_vector_to_2d(sp_global_ptr,x0, y0, x1, y1, band)
+
+#define init_char_out(Psw,Pmin,Pmax) sp_init_char_out(sp_global_ptr,Psw,Pmin,Pmax)
+#define begin_sub_char_out(Psw,Pmin,Pmax) sp_begin_sub_char_out(sp_global_ptr,Psw,Pmin,Pmax)
+#define curve_out(P1,P2,P3,depth) sp_curve_out(sp_global_ptr,P1,P2,P3,depth)
+#define end_contour_out() sp_end_contour_out(sp_global_ptr)
+#define end_sub_char_out() sp_end_sub_char_out(sp_global_ptr)
+#define init_intercepts_out() sp_init_intercepts_out(sp_global_ptr)
+#define restart_intercepts_out() sp_restart_intercepts_out(sp_global_ptr)
+#define set_first_band_out(Pmin,Pmax) sp_set_first_band_out(sp_global_ptr,Pmin,Pmax)
+#define reduce_band_size_out() sp_reduce_band_size_out(sp_global_ptr)
+#define next_band_out() sp_next_band_out(sp_global_ptr)
+
+#define init_userout(specsarg) sp_init_userout(sp_global_ptr,specsarg)
+
+#define reset() sp_reset(sp_global_ptr)
+#define set_key(key) sp_set_key(sp_global_ptr,key)
+#define get_cust_no(font_buff) sp_get_cust_no(sp_global_ptr,font_buff)
+#define set_specs(specsarg) sp_set_specs(sp_global_ptr,specsarg)
+#define setup_consts(xmin,xmax,ymin,ymax) sp_setup_consts(sp_global_ptr,xmin,xmax,ymin,ymax)
+#define setup_tcb(ptcb) sp_setup_tcb(sp_global_ptr,ptcb)
+#define setup_mult(input_mult) sp_setup_mult(sp_global_ptr,input_mult)
+#define setup_offset(input_offset) sp_setup_offset(sp_global_ptr,input_offset)
+#define type_tcb(ptcb) sp_type_tcb(sp_global_ptr,ptcb)
+#define read_long(pointer) sp_read_long(sp_global_ptr,pointer)
+#define read_word_u(pointer) sp_read_word_u(sp_global_ptr,pointer)
+#define init_tcb() sp_init_tcb(sp_global_ptr)
+#define scale_tcb(ptcb,x_pos,y_pos,x_scale,y_scale) sp_scale_tcb(sp_global_ptr,ptcb,x_pos,y_pos,x_scale,y_scale)
+#define plaid_tcb(ppointer,format) sp_plaid_tcb(sp_global_ptr,ppointer,format)
+#define skip_orus(ppointer,short_form,no_ctrl_zones) sp_skip_orus(sp_global_ptr,ppointer,short_form,no_ctrl_zones)
+#define skip_interpolation_table(ppointer,format) sp_skip_interpolation_table(sp_global_ptr,ppointer,format)
+#define skip_control_zone(ppointer,format) sp_skip_control_zone(sp_global_ptr,ppointer,format)
+#define constr_update() sp_constr_update(sp_global_ptr)
+#define read_oru_table(ppointer) sp_read_oru_table(sp_global_ptr,ppointer)
+#define calculate_x_pix(start_edge,end_edge,constr_nr,x_scale,x_offset,ppo,setwidth_pix) sp_calculate_x_pix(sp_global_ptr,start_edge,end_edge,constr_nr,x_scale,x_offset,ppo,setwidth_pix)
+#define calculate_y_pix(start_edge,end_edge,constr_nr,top_scale,bottom_scale,ppo,emtop_pix,embot_pix) sp_calculate_y_pix(sp_global_ptr,start_edge,end_edge,constr_nr,top_scale,bottom_scale,ppo,emtop_pix,embot_pix)
+#define calculate_x_scale(x_factor,x_offset,no_x_ctrl_zones) sp_calculate_x_scale(sp_global_ptr,x_factor,x_offset,no_x_ctrl_zones)
+#define calculate_y_scale(top_scale,bottom_scale,first_y_zone,no_Y_ctrl_zones) sp_calculate_y_scale(sp_global_ptr,top_scale,bottom_scale,first_y_zone,no_Y_ctrl_zones) 
+#define setup_pix_table(ppointer,short_form,no_X_ctrl_zones,no_Y_ctrl_zones) sp_setup_pix_table(sp_global_ptr,ppointer,short_form,no_X_ctrl_zones,no_Y_ctrl_zones)
+#define setup_int_table(ppointer,no_X_int_zones, no_Y_int_zones) sp_setup_int_table(sp_global_ptr,ppointer,no_X_int_zones, no_Y_int_zones)
+
+#define fn_init_out(specsarg) (*sp_globals.init_out)(sp_global_ptr,specsarg)  
+#define fn_begin_char(Psw,Pmin,Pmax) (*sp_globals.begin_char)(sp_global_ptr,Psw,Pmin,Pmax)
+#define fn_begin_sub_char(Psw,Pmin,Pmax) (*sp_globals.begin_sub_char)(sp_global_ptr,Psw,Pmin,Pmax)
+#define fn_end_sub_char() (*sp_globals.end_sub_char)(sp_global_ptr)
+#define fn_end_char() (*sp_globals.end_char)(sp_global_ptr)
+#define fn_line(P1) (*sp_globals.line)(sp_global_ptr,P1)
+#define fn_end_contour() (*sp_globals.end_contour)(sp_global_ptr)
+#define fn_begin_contour(P0,fmt) (*sp_globals.begin_contour)(sp_global_ptr,P0,fmt)
+#define fn_curve(P1,P2,P3,depth) (*sp_globals.curve)(sp_global_ptr,P1,P2,P3,depth)
+
+
+#define load_char_data(offset, no_bytes, buff_off) sp_load_char_data(sp_global_ptr, offset, no_bytes, buff_off)
+#define report_error(n) sp_report_error(sp_global_ptr, n)
+
+#if INCL_MULTIDEV
+
+#define set_bitmap_device(bfuncs,size) sp_set_bitmap_device(sp_global_ptr,bfuncs,size)
+#define set_outline_device(ofuncs,size) sp_set_outline_device(sp_global_ptr,ofuncs,size)
+
+#define open_bitmap(x_set_width, y_set_width, xmin, xmax, ymin, ymax)(*sp_globals.bitmap_device.p_open_bitmap)(sp_global_ptr,x_set_width, y_set_width, xmin, xmax, ymin, ymax)
+#define set_bitmap_bits(y, xbit1, xbit2)(*sp_globals.bitmap_device.p_set_bits)(sp_global_ptr,y, xbit1, xbit2)
+#define close_bitmap()(*sp_globals.bitmap_device.p_close_bitmap)(sp_global_ptr)
+
+#define open_outline(x_set_width, y_set_width, xmin, xmax, ymin, ymax)(*sp_globals.outline_device.p_open_outline)(sp_global_ptr,x_set_width, y_set_width, xmin, xmax, ymin, ymax)
+#define start_new_char()(*sp_globals.outline_device.p_start_char)(sp_global_ptr)
+#define start_contour(x,y,outside)(*sp_globals.outline_device.p_start_contour)(sp_global_ptr,x,y,outside)
+#define curve_to(x1,y1,x2,y2,x3,y3)(*sp_globals.outline_device.p_curve)(sp_global_ptr,x1,y1,x2,y2,x3,y3)
+#define line_to(x,y)(*sp_globals.outline_device.p_line)(sp_global_ptr,x,y)
+#define close_contour()(*sp_globals.outline_device.p_close_contour)(sp_global_ptr)
+#define close_outline()(*sp_globals.outline_device.p_close_outline)(sp_global_ptr)
+
+#else
+
+#define open_bitmap(x_set_width, y_set_width, xmin, xmax, ymin, ymax) sp_open_bitmap(sp_global_ptr, x_set_width, y_set_width, xmin, xmax, ymin, ymax)
+#define set_bitmap_bits(y, xbit1, xbit2) sp_set_bitmap_bits(sp_global_ptr, y, xbit1, xbit2)
+#define close_bitmap() sp_close_bitmap(sp_global_ptr)
+
+#define open_outline(x_set_width, y_set_width, xmin, xmax, ymin, ymax) sp_open_outline(sp_global_ptr, x_set_width, y_set_width, xmin, xmax, ymin, ymax)
+#define start_new_char() sp_start_new_char(sp_global_ptr )
+#define start_contour(x,y,outside) sp_start_contour(sp_global_ptr, x,y,outside)
+#define curve_to(x1,y1,x2,y2,x3,y3) sp_curve_to(sp_global_ptr, x1,y1,x2,y2,x3,y3)
+#define line_to(x,y) sp_line_to(sp_global_ptr, x,y)
+#define close_contour() sp_close_contour(sp_global_ptr)
+#define close_outline() sp_close_outline(sp_global_ptr)
+
+#endif
+#endif
+
+
diff --git a/nx-X11/lib/font/Speedo/speedo.h b/nx-X11/lib/font/Speedo/speedo.h
new file mode 100644
index 000000000..5eb516c1c
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/speedo.h
@@ -0,0 +1,890 @@
+/* $Xorg: speedo.h,v 1.3 2000/08/17 19:46:27 cpqbld Exp $ */
+
+/*
+
+Copyright 1989-1991, Bitstream Inc., Cambridge, MA.
+You are hereby granted permission under all Bitstream propriety rights to
+use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo
+software and the Bitstream Charter outline font for any purpose and without
+restrictions; provided, that this notice is left intact on all copies of such
+software or font and that Bitstream's trademark is acknowledged as shown below
+on all unmodified copies of such font.
+
+BITSTREAM CHARTER is a registered trademark of Bitstream Inc.
+
+
+BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT
+DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER
+INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED
+WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/speedo.h,v 3.5 2001/01/17 19:43:18 dawes Exp $ */
+
+#ifndef _SPEEDO_H_
+#define _SPEEDO_H_
+
+#include <X11/Xmd.h>
+
+/***************************** S P E E D O . H *******************************
+ ****************************************************************************/
+
+/*****  USER OPTIONS OVERRIDE DEFAULTS ******/
+#include "useropt.h"
+
+/*****  CONFIGURATION DEFINITIONS *****/
+
+#ifndef INCL_CLIPPING
+#define INCL_CLIPPING 0		/* 0 indicates CLIPPING code is not compiled in*/
+#endif
+
+#ifndef INCL_SQUEEZING
+#define INCL_SQUEEZING 0		/* 0 indicates SQUEEZE code is not compiled in*/
+#endif
+
+#ifndef INCL_EXT
+#define  INCL_EXT       1          /* 1 to include extended font support */
+#endif                             /* 0 to omit extended font support */
+
+#ifndef INCL_RULES
+#define  INCL_RULES     1          /* 1 to include intelligent scaling support */
+#endif                             /* 0 to omit intelligent scaling support */
+
+#ifndef INCL_BLACK                                                    
+#define  INCL_BLACK     1          /* 1 to include blackwriter output support */
+#endif                             /* 0 to omit output mode 0 support */
+
+#ifndef INCL_SCREEN
+#define  INCL_SCREEN     0          /* 1 to include screen writeroutput support */
+#endif                             /* 0 to omit support */
+
+#ifndef INCL_OUTLINE
+#define  INCL_OUTLINE     0          /* 1 to include outline output support */
+#endif                             /* 0 to omit output mode 2 support */
+
+#ifndef INCL_2D
+#define  INCL_2D          0          /* 1 to include 2d blackwriter output support */
+#endif                             /* 0 to omit output mode 3 support */
+
+#ifndef INCL_USEROUT
+#define INCL_USEROUT      0          /* 1 to include user defined output module support */
+#endif                               /* 0 to omit user defined output module support */
+
+#ifndef INCL_LCD
+#define  INCL_LCD       1          /* 1 to include load char data support*/
+#endif                             /* 0 to omit load char data support */
+#ifndef INCL_ISW
+#define  INCL_ISW       0          /* 1 to include imported width support */
+#endif                             /* 0 to omit imported width support */
+
+#ifndef INCL_METRICS
+#define  INCL_METRICS   1          /* 1 to include metrics support */
+#endif                             /* 0 to omit metrics support */
+
+#ifndef INCL_KEYS
+#define  INCL_KEYS      0          /* 1 to include multi key support */
+#endif                             /* 0 to omit multi key support */
+
+#ifndef INCL_MULTIDEV
+#define  INCL_MULTIDEV  0          /* 1 to include multiple output device support */
+#endif                             /* 0 to omit multi device support */
+
+#ifndef SHORT_LISTS
+#define SHORT_LISTS 1                  /* 1 to allocate small intercept lists */
+#endif
+
+#ifndef INCL_PLAID_OUT
+#define  INCL_PLAID_OUT 0          /* 1 to include plaid data monitoring */
+#endif                             /* 0 to omit plaid data monitoring */
+
+#ifndef FONTFAR						/* if Intel mixed memory model implementation */
+#define FONTFAR						/* pointer type modifier for font buffer */
+#endif
+
+#ifndef STACKFAR					/* if Intel mixed memory model implementation */
+#define STACKFAR					/* pointer type modifier for font buffer */
+#endif
+
+#ifndef GLOBALFAR
+#define GLOBALFAR
+#endif
+ 
+#define MODE_BLACK 0
+#define MODE_SCREEN MODE_BLACK + INCL_BLACK
+#define MODE_OUTLINE MODE_SCREEN + INCL_SCREEN
+#define MODE_2D MODE_OUTLINE + INCL_OUTLINE
+
+#ifdef DYNAMIC_ALLOC
+#if DYNAMIC_ALLOC 
+#define STATIC_ALLOC 0
+#endif
+#endif
+
+#ifdef REENTRANT_ALLOC
+#if REENTRANT_ALLOC 
+#define STATIC_ALLOC 0
+#endif
+#endif
+
+#ifndef STATIC_ALLOC
+#define STATIC_ALLOC 1
+#endif
+
+#ifndef DYNAMIC_ALLOC
+#define DYNAMIC_ALLOC 0
+#endif
+
+#ifndef REENTRANT_ALLOC
+#define REENTRANT_ALLOC 0
+#endif
+
+/*****  TYPE  DEFINITIONS *****/
+
+#ifndef STDEF
+#ifndef SPD_BMAP
+
+typedef INT8 fix7;
+
+typedef   double   real;
+
+typedef   CARD8    ufix8;
+#ifndef VFONT
+typedef   CARD8    boolean;
+#endif
+#endif
+
+typedef   INT16    fix15;
+
+typedef   CARD16   ufix16;
+
+typedef   INT32    fix31;
+
+typedef   CARD32   ufix32;
+#endif
+
+/***** GENERAL CONSTANTS *****/
+
+#ifndef FALSE
+#define  FALSE     0
+#define  TRUE      1
+#endif
+
+#ifndef NULL
+#include <stddef.h>
+#endif
+
+#define  FUNCTION
+
+#define  BIT0           0x01
+#define  BIT1           0x02
+#define  BIT2           0x04
+#define  BIT3           0x08
+#define  BIT4           0x10
+#define  BIT5           0x20
+#define  BIT6           0x40
+#define  BIT7           0x80
+
+#if INCL_EXT                       /* Extended fonts supported? */
+
+#define  MAX_CONSTR     750       /* Max constraints (incl 4 dummies) */
+#define  MAX_CTRL_ZONES  256       /* Max number of controlled orus */
+#define  MAX_INT_ZONES   256       /* Max number of interpolation zones */
+
+#else                              /* Compact fonts only supported */
+
+#define  MAX_CONSTR      512       /* Max constraints (incl 4 dummies) */
+#define  MAX_CTRL_ZONES   64       /* Max number of controlled orus */
+#define  MAX_INT_ZONES    64       /* Max number of interpolation zones */
+
+#endif
+
+#define  SCALE_SHIFT   12   /* Binary point positiion for scale values */
+#define  SCALE_RND   2048   /* Rounding bit for scaling transformation */
+#define  ONE_SCALE   4096   /* Unity scale value */
+    
+#ifdef INCL_SCREEN   /* constants used by Screenwriter module */
+#define LEFT_INT 1   /* left intercept */
+#define END_INT 2    /* last intercept */
+#define FRACTION 0xFC  /* fractional portion of intercept type list */
+#endif
+
+#if INCL_SQUEEZING || INCL_CLIPPING          /* constants used by SQUEEZEing code */
+#define EM_TOP 764
+#define EM_BOT -236
+#endif
+
+/*****  STRUCTURE DEFINITIONS *****/
+#if REENTRANT_ALLOC
+#define PROTO_DECL1 struct speedo_global_data GLOBALFAR *sp_global_ptr
+#define PROTO_DECL2 PROTO_DECL1 ,
+#else
+#define PROTO_DECL1 void
+#define PROTO_DECL2
+#endif
+
+typedef
+struct buff_tag
+    {
+    ufix8 FONTFAR *org;                   /* Pointer to start of buffer */
+    ufix32  no_bytes;              /* Size of buffer in bytes */
+    } 
+buff_t;                            /* Buffer descriptor */
+
+typedef  struct constr_tag
+    {
+    ufix8 FONTFAR *org;                   /* Pointer to first byte in constr data  */
+    ufix16  font_id;               /* Font id for calculated data           */
+    fix15   xppo;                  /* X pixels per oru for calculated data  */
+    fix15   yppo;                  /* Y pixels per oru for calculated data  */
+    boolean font_id_valid;         /* TRUE if font id valid                 */
+    boolean data_valid;            /* TRUE if calculated data valid         */
+    boolean active;                /* TRUE if constraints enabled           */
+    }                  
+constr_t;                          /* Constraint data state                 */
+
+typedef  struct kern_tag
+    {
+    ufix8 FONTFAR *tkorg;                 /* First byte of track kerning data      */
+    ufix8 FONTFAR *pkorg;                 /* First byte of pair kerning data       */
+    fix15   no_tracks;             /* Number of kerning tracks              */
+    fix15   no_pairs;              /* Number of kerning pairs               */
+    }                  
+kern_t;                            /* Kerning control block                 */
+
+typedef struct specs_tag
+    {
+    buff_t STACKFAR *pfont;                 /* Pointer to font data                  */
+    fix31   xxmult;                /* Coeff of X orus to compute X pix      */
+    fix31   xymult;                /* Coeff of Y orus to compute X pix      */
+    fix31   xoffset;               /* Constant to compute X pix             */
+    fix31   yxmult;                /* Coeff of X orus to compute Y pix      */
+    fix31   yymult;                /* Coeff of Y orus to compute Y pix      */
+    fix31   yoffset;               /* Constant to compute Y pix             */
+    ufix32  flags;                 /* Mode flags:                           */
+                                   /*   Bit  0 - 2: Output module selector: */
+                                   /*   Bit  3: Send curves to output module*/
+                                   /*   Bit  4: Use linear scaling if set   */
+                                   /*   Bit  5: Inhibit constraint table    */
+                                   /*   Bit  6: Import set width if set     */
+                                   /*   Bit  7:   not used                  */
+                                   /*   Bit  8: Squeeze left if set         */
+                                   /*   Bit  9: Squeeze right if set        */
+                                   /*   Bit 10: Squeeze top if set          */
+                                   /*   Bit 11: Squeeze bottom if set       */
+                                   /*   Bit 12: Clip left if set            */
+                                   /*   Bit 13: Clip right if set           */
+                                   /*   Bit 14: Clip top if set             */
+                                   /*   Bit 15: Clip bottom if set          */
+                                   /*   Bits 16-31   not used               */
+    void *out_info;                /* information for output module         */
+    }
+specs_t;                           /* Specs structure for fw_set_specs      */
+
+typedef struct tcb_tag
+    {
+    fix15   xxmult;                /* Linear coeff of Xorus to compute Xpix */
+    fix15   xymult;                /* Linear coeff of Yorus to compute Xpix */
+    fix31   xoffset;               /* Linear constant to compute Xpix       */
+    fix15   yxmult;                /* Linear coeff of Xorus to compute Ypix */
+    fix15   yymult;                /* Linear coeff of Yorus to compute Ypix */
+    fix31   yoffset;               /* Linear constant to compute Ypix       */
+    fix15   xppo;                  /* Pixels per oru in X dimension of char */
+    fix15   yppo;                  /* Pixels per oru in Y dimension of char */
+    fix15   xpos;                  /* Origin in X dimension of character    */
+    fix15   ypos;                  /* Origin in Y dimension of character    */
+    ufix16  xtype;                 /* Transformation type for X oru coords  */
+    ufix16  ytype;                 /* Transformation type for Y oru coords  */
+    ufix16  xmode;                 /* Transformation mode for X oru coords  */
+    ufix16  ymode;                 /* Transformation mode for Y oru coords  */
+	fix15  mirror;                /* Transformation creates mirror image   */
+    }
+tcb_t;                             /* Transformation control block          */
+
+typedef struct point_tag
+    {
+    fix15   x;                     /* X coord of point (shifted pixels)     */
+    fix15   y;                     /* Y coord of point (shifted pixels)     */
+    }
+point_t;                           /* Point in device space                 */
+
+typedef struct band_tag
+    {
+    fix15   band_max;
+    fix15   band_min;
+    fix15   band_array_offset;
+    fix15   band_floor;
+    fix15   band_ceiling;
+    } band_t;
+
+typedef struct bbox_tag
+    {
+    fix31   xmin;
+    fix31   xmax;
+    fix31   ymin;
+    fix31   ymax;
+    } bbox_t;
+
+#if SHORT_LISTS 
+#define  MAX_INTERCEPTS  256      /* Max storage for intercepts */
+typedef  ufix8   cdr_t;           /* 8 bit links in intercept chains */
+#else
+#define  MAX_INTERCEPTS 1000      /* Max storage for intercepts */
+typedef  ufix16   cdr_t;          /* 16 bit links in intercept chains */
+#endif
+
+#if REENTRANT_ALLOC
+
+typedef struct intercepts_tag
+    {
+	fix15 car[MAX_INTERCEPTS];
+	fix15 cdr[MAX_INTERCEPTS];
+#if INCL_SCREEN
+	ufix8 inttype[MAX_INTERCEPTS];
+	ufix8 leftedge;
+	ufix16 fracpix;
+#endif
+	} intercepts_t;
+
+typedef struct plaid_tag
+	{
+	fix15    orus[MAX_CTRL_ZONES];   /* Controlled coordinate table (orus) */
+#if INCL_RULES
+	fix15    pix[MAX_CTRL_ZONES];    /* Controlled coordinate table (sub-pixels) */
+	fix15    mult[MAX_INT_ZONES];    /* Interpolation multiplier table */
+	fix31    offset[MAX_INT_ZONES];  /* Interpolation offset table */
+#endif
+	} plaid_t;
+#endif
+
+#if INCL_MULTIDEV
+typedef struct bitmap_tag 
+	{
+	void (*p_open_bitmap)(PROTO_DECL2 fix31 x_set_width, fix31 y_set_width, fix31 xorg, fix31 yorg, fix15 xsize,fix15 ysize);
+	void (*p_set_bits)(PROTO_DECL2 fix15 y, fix15 xbit1, fix15 xbit2);
+	void (*p_close_bitmap)(PROTO_DECL1);
+	} bitmap_t;
+
+typedef struct outline_tag 
+	{
+	void (*p_open_outline)(PROTO_DECL2 fix31 x_set_width, fix31 y_set_width, fix31 xmin, fix31 xmax, fix31 ymin,fix31 ymax);
+	void (*p_start_char)(PROTO_DECL1);
+	void (*p_start_contour)(PROTO_DECL2 fix31 x,fix31 y,boolean outside);
+	void (*p_curve)(PROTO_DECL2 fix31 x1, fix31 y1, fix31 x2, fix31 y2, fix31 x3, fix31 y3);
+	void (*p_line)(PROTO_DECL2 fix31 x, fix31 y);
+	void (*p_close_contour)(PROTO_DECL1);
+	void (*p_close_outline)(PROTO_DECL1);
+	} outline_t;
+#endif
+
+/* ---------------------------------------------------*/
+/****  MAIN GLOBAL DATA STRUCTURE, SPEEDO_GLOBALS *****/
+
+typedef struct speedo_global_data 
+	{
+/*  do_char.c data definitions */
+#if INCL_METRICS                    /* Metrics functions supported? */
+         kern_t  kern;              /* Kerning control block */
+#endif                                                               /* endif incl_metrics */
+	 point_t   Psw;             /* End of escapement vector (1/65536 pixel units) */
+
+#if INCL_LCD                        /* Dynamic load character data supported? */
+         fix15  cb_offset;          /* Offset to sub-char data in char buffer */
+#endif                                                               /* endif incl_lcd */
+
+/* do_trns.c data definitions */
+	 point_t  P0;               /* Current point (sub-pixels) */
+	 fix15    x_orus;           /* Current X argument (orus) */
+	 fix15    y_orus;           /* Current Y argument (orus) */
+	 fix15    x_pix;            /* Current X argument (sub-pixels) */
+	 fix15    y_pix;            /* Current Y argument (sub-pixels) */
+	 ufix8    x_int;            /* Current X interpolation zone */
+	 ufix8    y_int;            /* Current Y interpolation zone */
+
+#if INCL_MULTIDEV && INCL_OUTLINE
+     outline_t outline_device;
+     boolean   outline_device_set;
+#endif
+
+#if INCL_BLACK || INCL_SCREEN || INCL_2D
+#if INCL_MULTIDEV
+     bitmap_t bitmap_device;
+     boolean  bitmap_device_set;
+#endif
+     band_t   y_band;           /* Y current band(whole pixels) */
+
+	 struct set_width_tag
+        {
+        fix31 x;
+        fix31 y;
+        } set_width; /* Character escapement vector */
+
+	 boolean  first_pass;       /* TRUE during first pass thru outline data */
+	 boolean  extents_running;  /* T if extent accumulation for each vector */
+	 fix15    x0_spxl;          /* X coord of current point (sub pixels) */
+	 fix15    y0_spxl;          /* Y coord of current point (sub pixels) */
+	 fix15    y_pxl;            /* Y coord of current point (whole pixels) */
+#if REENTRANT_ALLOC
+     intercepts_t STACKFAR *intercepts;
+#else                                                                /* else if not reentrant */
+	 fix15    car[MAX_INTERCEPTS]; /* Data field of intercept storage */
+	 cdr_t    cdr[MAX_INTERCEPTS]; /* Link field of intercept storage */
+#if INCL_SCREEN
+         ufix8    inttype[MAX_INTERCEPTS];
+         ufix8    leftedge;
+         ufix16   fracpix;
+#endif                                                               /* endif incl_screen */
+#endif                                                               /* endif reentrant */
+	 fix15    bmap_xmin;        /* Min X value (sub-pixel units) */
+	 fix15    bmap_xmax;        /* Max X value (sub-pixel units) */
+	 fix15    bmap_ymin;        /* Min Y value (sub-pixel units) */
+	 fix15    bmap_ymax;        /* Max Y value (sub-pixel units) */
+	 fix15    no_y_lists;       /* Number of active intercept lists */
+	 fix15    first_offset;     /* Index of first active list cell */
+	 fix15    next_offset;      /* Index of next free list cell */
+	 boolean  intercept_oflo;   /* TRUE if intercepts data lost */
+#endif                                                               /* endif incl_black, incl_screen, incl_2d */
+
+/* bounding box now used by all output modules, including outline */
+	 fix15    xmin;             /* Min X value in whole character */
+	 fix15    xmax;             /* Max X value in whole character */
+	 fix15    ymin;             /* Min Y value in whole character */
+	 fix15    ymax;             /* Max Y value in whole character */
+
+#if INCL_2D
+         fix15    no_x_lists;       /* Number of active x intercept lists */
+         band_t   x_band;           /* X current band(whole pixels) */
+         boolean  x_scan_active;    /* X scan flag during scan conversion */
+#endif
+
+/* reset.c data definitions */
+         ufix16   key32;            /* Decryption keys 3,2 combined */
+         ufix8    key4;             /* Decryption key 4 */
+         ufix8    key6;             /* Decryption key 6 */
+         ufix8    key7;             /* Decryption key 7 */
+         ufix8    key8;             /* Decryption key 8 */
+
+/* set_spcs.c data definitions */
+         buff_t   font;
+         buff_t GLOBALFAR *pfont; /* Pointer to font buffer structure */
+         fix31    font_buff_size; /* Number of bytes loaded in font buffer */
+         ufix8 FONTFAR *pchar_dir; /* Pointer to character directory */
+         fix15    first_char_idx; /* Index to first character in font */
+         fix15    no_chars_avail; /* Total characters in font layout */
+         fix15    orus_per_em;    /* Outline resolution */
+         fix15    metric_resolution; /* metric resolution for setwidths, kerning pairs
+							(defaults to orus_per_em) */
+         tcb_t    tcb0;           /* Top level transformation control block */
+	
+         boolean  specs_valid;    /* TRUE if fw_set_specs() successful */
+	
+         fix15    depth_adj;      /* Curve splitting depth adjustment */
+         boolean  curves_out;     /* Allow curves to output module */
+         fix15    output_mode;    /* Output module selector */
+         fix15    thresh;         /* Scan conversion threshold (sub-pixels) */
+         boolean  normal;         /* TRUE if 0 obl and mult of 90 deg rot  */
+	
+         fix15    multshift;      /* Fixed point shift for multipliers */
+         fix15    pixshift;       /* Fixed point shift for sub-pixels */
+         fix15    poshift;        /* Left shift from pixel to output format */
+         fix15    mpshift;        /* Fixed point shift for mult to sub-pixels */
+         fix31    multrnd;        /* 0.5 in multiplier units */
+         fix15    pixrnd;         /* 0.5 in sub-pixel units */
+         fix31    mprnd;          /* 0.5 sub-pixels in multiplier units */
+         fix15    pixfix;         /* Mask to remove fractional pixels */
+         fix15    onepix;         /* 1.0 pixels in sub-pixel units */
+
+         boolean (*init_out)(PROTO_DECL2 specs_t GLOBALFAR *specsarg);
+         boolean (*begin_char)(PROTO_DECL2 point_t Psw,point_t Pmin,point_t Pmax); 
+         void    (*begin_sub_char)(PROTO_DECL2 point_t Psw,point_t Pmin,point_t Pmax);
+         void    (*begin_contour)(PROTO_DECL2 point_t P1,boolean outside); 
+         void    (*curve)(PROTO_DECL2 point_t P1, point_t P2, point_t P3, fix15 depth);  
+         void    (*line)(PROTO_DECL2 point_t P1);               
+         void    (*end_contour)(PROTO_DECL1); 
+         void    (*end_sub_char)(PROTO_DECL1);
+         boolean (*end_char)(PROTO_DECL1);    
+         specs_t GLOBALFAR *pspecs;    /* Pointer to specifications bundle */
+         specs_t specs;                /* copy specs onto stack */
+         ufix8 FONTFAR  *font_org;     /* Pointer to start of font data */
+         ufix8 FONTFAR  *hdr2_org;     /* Pointer to start of private header data */
+
+/* set_trns.c data definitions */
+         tcb_t    tcb;                 /* Current transformation control block */
+         ufix8    Y_edge_org;          /* Index to first Y controlled coordinate */
+         ufix8    Y_int_org;           /* Index to first Y interpolation zone */
+         fix31    rnd_xmin;            /* rounded out value of xmin for int-char spac. fix */
+
+#if REENTRANT_ALLOC
+         plaid_t STACKFAR  *plaid;
+#else                                                                /* if not reentrant */
+         fix15    orus[MAX_CTRL_ZONES];   /* Controlled coordinate table (orus) */
+#if INCL_RULES
+         fix15    pix[MAX_CTRL_ZONES];    /* Controlled coordinate table (sub-pixels) */
+         fix15    mult[MAX_INT_ZONES];    /* Interpolation multiplier table */
+         fix31    offset[MAX_INT_ZONES];  /* Interpolation offset table */
+#endif                                                               /* endif incl_rules */
+#endif                                                               /* endif not reentrant */
+
+         fix15    no_X_orus;              /* Number of X controlled coordinates */
+         fix15    no_Y_orus;              /* Number of Y controlled coordinates */
+         ufix16   Y_constr_org;           /* Origin of constraint table in font data */
+
+#if INCL_RULES
+         constr_t constr;                 /* Constraint data state */
+         boolean  c_act[MAX_CONSTR];      /* TRUE if constraint currently active */
+         fix15    c_pix[MAX_CONSTR];      /* Size of constrained zone if active */
+#endif                                                            
+#if  INCL_ISW       
+         boolean import_setwidth_act;     /* boolean to indicate imported setwidth */
+	 boolean isw_modified_constants;
+         ufix32 imported_width;		  /* value of imported setwidth */	
+	 fix15 isw_xmax;		  /* maximum oru value for constants*/
+#endif
+#if INCL_SQUEEZING || INCL_ISW
+         fix15 setwidth_orus;             /* setwidth value in orus */
+	/* bounding box in orus for squeezing */
+         fix15 bbox_xmin_orus;	          /* X minimum in orus */
+         fix15 bbox_xmax_orus;            /* X maximum in orus */
+         fix15 bbox_ymin_orus;            /* Y minimum in orus */
+         fix15 bbox_ymax_orus;            /* Y maximum in orus */
+#endif
+#ifdef INCL_SQUEEZING
+         boolean squeezing_compound;       /* flag to indicate a compound character*/
+#endif
+#ifdef INCL_CLIPPING
+	fix31 clip_xmax;
+	fix31 clip_ymax;
+	fix31 clip_xmin;
+	fix31 clip_ymin;
+#endif
+	} SPEEDO_GLOBALS;
+
+/***********************************************************************************
+ *
+ *  Speedo global data structure allocation 
+ *
+ ***********************************************************************************/
+
+#ifdef SET_SPCS
+#define EXTERN 
+#else
+#define EXTERN extern
+#endif
+#if STATIC_ALLOC
+EXTERN SPEEDO_GLOBALS GLOBALFAR sp_globals;
+#define sp_intercepts sp_globals
+#define sp_plaid sp_globals
+#else
+#if DYNAMIC_ALLOC
+EXTERN SPEEDO_GLOBALS GLOBALFAR *sp_global_ptr;
+#define sp_globals (*sp_global_ptr)
+#define sp_intercepts (*sp_global_ptr)
+#define sp_plaid (*sp_global_ptr)
+#else
+#if REENTRANT_ALLOC
+#define sp_globals (*sp_global_ptr)
+#define sp_intercepts (*(*sp_global_ptr).intercepts)
+#define sp_plaid (*(*sp_global_ptr).plaid)
+#endif
+#endif
+#endif
+#ifdef EXTERN
+#undef EXTERN
+#endif
+
+
+/***** PUBLIC FONT HEADER OFFSET CONSTANTS  *****/
+#define  FH_FMVER    0      /* U   D4.0 CR LF NULL NULL  8 bytes            */
+#define  FH_FNTSZ    8      /* U   Font size (bytes) 4 bytes                */
+#define  FH_FBFSZ   12      /* U   Min font buffer size (bytes) 4 bytes     */
+#define  FH_CBFSZ   16      /* U   Min char buffer size (bytes) 2 bytes     */
+#define  FH_HEDSZ   18      /* U   Header size (bytes) 2 bytes              */
+#define  FH_FNTID   20      /* U   Source Font ID  2 bytes                  */
+#define  FH_SFVNR   22      /* U   Source Font Version Number  2 bytes      */
+#define  FH_FNTNM   24      /* U   Source Font Name  70 bytes               */
+#define  FH_MDATE   94      /* U   Manufacturing Date  10 bytes             */
+#define  FH_LAYNM  104      /* U   Layout Name  70 bytes                    */
+#define  FH_CPYRT  174      /* U   Copyright Notice  78 bytes               */
+#define  FH_NCHRL  252      /* U   Number of Chars in Layout  2 bytes       */
+#define  FH_NCHRF  254      /* U   Total Number of Chars in Font  2 bytes   */
+#define  FH_FCHRF  256      /* U   Index of first char in Font  2 bytes     */
+#define  FH_NKTKS  258      /* U   Number of kerning tracks in font 2 bytes */
+#define  FH_NKPRS  260      /* U   Number of kerning pairs in font 2 bytes  */
+#define  FH_FLAGS  262      /* U   Font flags 1 byte:                       */
+                            /*       Bit 0: Extended font                   */
+                            /*       Bit 1: not used                        */
+                            /*       Bit 2: not used                        */
+                            /*       Bit 3: not used                        */
+                            /*       Bit 4: not used                        */
+                            /*       Bit 5: not used                        */
+                            /*       Bit 6: not used                        */
+                            /*       Bit 7: not used                        */
+#define  FH_CLFGS  263      /* U   Classification flags 1 byte:             */
+                            /*       Bit 0: Italic                          */
+                            /*       Bit 1: Monospace                       */
+                            /*       Bit 2: Serif                           */
+                            /*       Bit 3: Display                         */
+                            /*       Bit 4: not used                        */
+                            /*       Bit 5: not used                        */
+                            /*       Bit 6: not used                        */
+                            /*       Bit 7: not used                        */
+#define  FH_FAMCL  264      /* U   Family Classification 1 byte:            */
+                            /*       0:  Don't care                         */
+                            /*       1:  Serif                              */
+                            /*       2:  Sans serif                         */
+                            /*       3:  Monospace                          */
+                            /*       4:  Script or calligraphic             */
+                            /*       5:  Decorative                         */
+                            /*       6-255: not used                        */
+#define  FH_FRMCL  265      /* U   Font form Classification 1 byte:         */
+                            /*       Bits 0-3 (width type):                 */
+                            /*         0-3:   not used                      */
+                            /*         4:     Condensed                     */
+                            /*         5:     not used                      */
+                            /*         6:     Semi-condensed                */
+                            /*         7:     not used                      */
+                            /*         8:     Normal                        */
+                            /*         9:     not used                      */
+                            /*        10:     Semi-expanded                 */
+                            /*        11:     not used                      */
+                            /*        12:     Expanded                      */
+                            /*        13-15:  not used                      */
+                            /*       Bits 4-7 (Weight):                     */
+                            /*         0:   not used                        */
+                            /*         1:   Thin                            */
+                            /*         2:   Ultralight                      */
+                            /*         3:   Extralight                      */
+                            /*         4:   Light                           */
+                            /*         5:   Book                            */
+                            /*         6:   Normal                          */
+                            /*         7:   Medium                          */
+                            /*         8:   Semibold                        */
+                            /*         9:   Demibold                        */
+                            /*         10:  Bold                            */
+                            /*         11:  Extrabold                       */
+                            /*         12:  Ultrabold                       */
+                            /*         13:  Heavy                           */
+                            /*         14:  Black                           */
+                            /*         15-16: not used                      */
+#define  FH_SFNTN  266      /* U   Short Font Name  32 bytes                */
+#define  FH_SFACN  298      /* U   Short Face Name  16 bytes                */
+#define  FH_FNTFM  314      /* U   Font form 14 bytes                       */
+#define  FH_ITANG  328      /* U   Italic angle 2 bytes (1/256th deg)       */
+#define  FH_ORUPM  330      /* U   Number of ORUs per em  2 bytes           */
+#define  FH_WDWTH  332      /* U   Width of Wordspace  2 bytes              */
+#define  FH_EMWTH  334      /* U   Width of Emspace  2 bytes                */
+#define  FH_ENWTH  336      /* U   Width of Enspace  2 bytes                */
+#define  FH_TNWTH  338      /* U   Width of Thinspace  2 bytes              */
+#define  FH_FGWTH  340      /* U   Width of Figspace  2 bytes               */
+#define  FH_FXMIN  342      /* U   Font-wide min X value  2 bytes           */
+#define  FH_FYMIN  344      /* U   Font-wide min Y value  2 bytes           */
+#define  FH_FXMAX  346      /* U   Font-wide max X value  2 bytes           */
+#define  FH_FYMAX  348      /* U   Font-wide max Y value  2 bytes           */
+#define  FH_ULPOS  350      /* U   Underline position 2 bytes               */
+#define  FH_ULTHK  352      /* U   Underline thickness 2 bytes              */
+#define  FH_SMCTR  354      /* U   Small caps transformation 6 bytes        */
+#define  FH_DPSTR  360      /* U   Display sups transformation 6 bytes      */
+#define  FH_FNSTR  366      /* U   Footnote sups transformation 6 bytes     */
+#define  FH_ALSTR  372      /* U   Alpha sups transformation 6 bytes        */
+#define  FH_CMITR  378      /* U   Chemical infs transformation 6 bytes     */
+#define  FH_SNMTR  384      /* U   Small nums transformation 6 bytes        */
+#define  FH_SDNTR  390      /* U   Small denoms transformation 6 bytes      */
+#define  FH_MNMTR  396      /* U   Medium nums transformation 6 bytes       */
+#define  FH_MDNTR  402      /* U   Medium denoms transformation 6 bytes     */
+#define  FH_LNMTR  408      /* U   Large nums transformation 6 bytes        */
+#define  FH_LDNTR  414      /* U   Large denoms transformation 6 bytes      */
+                            /*     Transformation data format:              */
+                            /*       Y position 2 bytes                     */
+                            /*       X scale 2 bytes (1/4096ths)            */
+                            /*       Y scale 2 bytes (1/4096ths)            */
+#define  SIZE_FW FH_LDNTR + 6  /* size of nominal font header */
+#define  EXP_FH_METRES SIZE_FW /* offset to expansion field metric resolution (optional) */
+
+
+
+/***** MODE FLAGS CONSTANTS *****/
+#define CURVES_OUT     0X0008  /* Output module accepts curves              */
+#define BOGUS_MODE     0X0010  /* Linear scaling mode                       */
+#define CONSTR_OFF     0X0020  /* Inhibit constraint table                  */
+#define IMPORT_WIDTHS  0X0040  /* Imported width mode                       */
+#define SQUEEZE_LEFT   0X0100  /* Squeeze left mode                         */
+#define SQUEEZE_RIGHT  0X0200  /* Squeeze right mode                        */
+#define SQUEEZE_TOP    0X0400  /* Squeeze top mode                          */
+#define SQUEEZE_BOTTOM 0X0800  /* Squeeze bottom mode                       */
+#define CLIP_LEFT      0X1000  /* Clip left mode                            */
+#define CLIP_RIGHT     0X2000  /* Clip right mode                           */
+#define CLIP_TOP       0X4000  /* Clip top mode                             */
+#define CLIP_BOTTOM    0X8000  /* Clip bottom mode                          */
+
+/***********************************************************************************
+ *
+ *  Speedo function declarations - use prototypes if available
+ *
+ ***********************************************************************************/
+
+/*  do_char.c functions */
+ufix16 sp_get_char_id(PROTO_DECL2 ufix16 char_index);
+boolean sp_make_char(PROTO_DECL2 ufix16 char_index);
+#if  INCL_ISW       
+fix31 sp_compute_isw_scale(PROTO_DECL2);
+static boolean sp_do_make_char(PROTO_DECL2 ufix16 char_index);
+boolean sp_make_char_isw(PROTO_DECL2 ufix16 char_index, ufix32 imported_width);
+static boolean sp_reset_xmax(PROTO_DECL2 fix31 xmax);
+#endif
+#if INCL_ISW || INCL_SQUEEZING
+static void sp_preview_bounding_box(PROTO_DECL2 ufix8 FONTFAR  *pointer,ufix8    format);
+#endif
+
+#if INCL_METRICS                 /* Metrics functions supported? */
+fix31 sp_get_char_width(PROTO_DECL2 ufix16 char_index);
+fix15 sp_get_track_kern(PROTO_DECL2 fix15 track,fix15 point_size);
+fix31 sp_get_pair_kern(PROTO_DECL2 ufix16 char_index1,ufix16 char_index2);
+boolean sp_get_char_bbox(PROTO_DECL2 ufix16 char_index, bbox_t *bbox);
+#endif
+
+/* do_trns.c functions */
+ufix8 FONTFAR *sp_read_bbox(PROTO_DECL2 ufix8 FONTFAR *pointer,point_t STACKFAR *pPmin,point_t STACKFAR *pPmax,boolean set_flag);
+void sp_proc_outl_data(PROTO_DECL2 ufix8 FONTFAR *pointer);
+
+/* out_blk.c functions */
+#if INCL_BLACK
+boolean sp_init_black(PROTO_DECL2 specs_t GLOBALFAR *specsarg);
+boolean sp_begin_char_black(PROTO_DECL2 point_t Psw,point_t Pmin,point_t Pmax);
+void sp_begin_contour_black(PROTO_DECL2 point_t P1,boolean outside);
+void sp_line_black(PROTO_DECL2 point_t P1);
+boolean sp_end_char_black(PROTO_DECL1);
+#endif
+
+/* out_scrn.c functions */
+#if INCL_SCREEN
+boolean sp_init_screen(PROTO_DECL2 specs_t GLOBALFAR *specsarg);
+boolean sp_begin_char_screen(PROTO_DECL2 point_t Psw,point_t Pmin,point_t Pmax);
+void sp_begin_contour_screen(PROTO_DECL2 point_t P1,boolean outside);
+void sp_curve_screen(PROTO_DECL2 point_t P1,point_t P2,point_t P3, fix15 depth);
+void sp_scan_curve_screen(PROTO_DECL2 fix31 X0,fix31 Y0,fix31 X1,fix31 Y1,fix31 X2,fix31 Y2,fix31 X3,fix31 Y3);
+void sp_vert_line_screen(PROTO_DECL2   fix31 x, fix15 y1, fix15 y2);
+void sp_line_screen(PROTO_DECL2 point_t P1);
+void sp_end_contour_screen(PROTO_DECL1);
+boolean sp_end_char_screen(PROTO_DECL1);
+#endif
+
+/* out_outl.c functions */
+#if INCL_OUTLINE
+#if INCL_MULTIDEV
+boolean sp_set_outline_device(PROTO_DECL2 outline_t *ofuncs, ufix16 size);
+#endif
+
+
+boolean sp_init_outline(PROTO_DECL2 specs_t GLOBALFAR *specsarg);
+boolean sp_begin_char_outline(PROTO_DECL2 point_t Psw,point_t Pmin,point_t Pmax);
+void sp_begin_sub_char_outline(PROTO_DECL2 point_t Psw,point_t Pmin,point_t Pmax);
+void sp_begin_contour_outline(PROTO_DECL2 point_t P1,boolean outside);
+void sp_curve_outline(PROTO_DECL2 point_t P1,point_t P2,point_t P3, fix15 depth);
+void sp_line_outline(PROTO_DECL2 point_t P1);
+void sp_end_contour_outline(PROTO_DECL1);
+void sp_end_sub_char_outline(PROTO_DECL1);
+boolean sp_end_char_outline(PROTO_DECL1);
+#endif
+
+/* out_bl2d.c functions */
+#if INCL_2D
+boolean sp_init_2d(PROTO_DECL2 specs_t GLOBALFAR *specsarg);
+boolean sp_begin_char_2d(PROTO_DECL2 point_t Psw,point_t Pmin,point_t Pmax);
+void sp_begin_contour_2d(PROTO_DECL2 point_t P1,boolean outside);
+void sp_line_2d(PROTO_DECL2 point_t P1);
+boolean sp_end_char_2d(PROTO_DECL1);
+#endif
+
+/* out_util.c functions */
+#if INCL_BLACK || INCL_SCREEN || INCL_2D
+        
+#if INCL_MULTIDEV
+boolean sp_set_bitmap_device(PROTO_DECL2 bitmap_t *bfuncs, ufix16 size);
+#endif
+
+void sp_init_char_out(PROTO_DECL2 point_t Psw, point_t Pmin, point_t Pmax);
+void sp_begin_sub_char_out(PROTO_DECL2 point_t Psw, point_t Pmin, point_t Pmax);
+void sp_curve_out(PROTO_DECL2 point_t P1, point_t P2, point_t P3, fix15 depth);
+void sp_end_contour_out(PROTO_DECL1);
+void sp_end_sub_char_out(PROTO_DECL1);
+void sp_init_intercepts_out(PROTO_DECL1);
+void sp_restart_intercepts_out(PROTO_DECL1);
+void sp_set_first_band_out(PROTO_DECL2 point_t Pmin, point_t Pmax);
+void sp_reduce_band_size_out(PROTO_DECL1);
+boolean sp_next_band_out(PROTO_DECL1);
+#endif
+
+#if INCL_USEROUT
+boolean sp_init_userout(specs_t *specsarg);
+#endif
+
+
+/* reset.c functions */
+void sp_reset(PROTO_DECL1);
+#if INCL_KEYS
+void sp_set_key(PROTO_DECL2 ufix8 key[]);
+#endif
+ufix16 sp_get_cust_no(PROTO_DECL2 buff_t font_buff);
+
+/* set_spcs.c functions */
+boolean sp_set_specs(PROTO_DECL2 specs_t STACKFAR *specsarg);
+void sp_type_tcb(PROTO_DECL2 tcb_t GLOBALFAR *ptcb);
+
+fix31 sp_read_long(PROTO_DECL2 ufix8 FONTFAR *pointer);
+fix15 sp_read_word_u(PROTO_DECL2 ufix8 FONTFAR *pointer);
+
+/* set_trns.c functions */
+void sp_init_tcb(PROTO_DECL1);
+void sp_scale_tcb(PROTO_DECL2 tcb_t GLOBALFAR *ptcb,fix15 x_pos,fix15 y_pos,fix15 x_scale,fix15 y_scale);
+ufix8 FONTFAR *sp_plaid_tcb(PROTO_DECL2 ufix8 FONTFAR *pointer,ufix8 format);
+ufix8 FONTFAR *sp_skip_interpolation_table(PROTO_DECL2 ufix8 FONTFAR *pointer, ufix8 format);
+ufix8 FONTFAR *sp_skip_control_zone(PROTO_DECL2 ufix8 FONTFAR *pointer, ufix8 format);
+
+ufix8 FONTFAR *sp_read_oru_table(PROTO_DECL2 ufix8 FONTFAR *pointer);
+#if INCL_SQUEEZING || INCL_ISW
+static void sp_calculate_x_pix(PROTO_DECL2 ufix8 start_edge,ufix8 end_edge,ufix16 constr_nr,fix31 x_scale,fix31 x_offset,fix31 ppo,fix15 setwidth_pix);
+#endif
+#if INCL_SQUEEZING
+static void sp_calculate_y_pix(PROTO_DECL2 ufix8 start_edge,ufix8 end_edge,ufix16 constr_nr,fix31 top_scale,fix31 bottom_scale,fix31 ppo,fix15 emtop_pix,fix15 embot_pix);
+boolean sp_calculate_x_scale(PROTO_DECL2 fix31 *x_factor,fix31 *x_offset,fix15 no_x_ctrl_zones);
+boolean sp_calculate_y_scale(PROTO_DECL2 fix31 *top_scale,fix31 *bottom_scale,fix15 first_y_zone, fix15 no_Y_ctrl_zones);
+#endif
+                  
+
+/* user defined functions */
+
+void sp_report_error(PROTO_DECL2 fix15 n);
+
+#if INCL_BLACK || INCL_SCREEN || INCL_2D
+void sp_open_bitmap(PROTO_DECL2 fix31 x_set_width, fix31 y_set_width, fix31 xorg, fix31 yorg, fix15 xsize,fix15 ysize);
+void sp_set_bitmap_bits(PROTO_DECL2 fix15 y, fix15 xbit1, fix15 xbit2);
+void sp_close_bitmap(PROTO_DECL1);
+#endif
+
+#if INCL_OUTLINE
+void sp_open_outline(PROTO_DECL2 fix31 x_set_width, fix31 y_set_width, fix31 xmin, fix31 xmax, fix31 ymin,fix31 ymax);
+void sp_start_new_char(PROTO_DECL1);
+void sp_start_contour(PROTO_DECL2 fix31 x,fix31 y,boolean outside);
+void sp_curve_to(PROTO_DECL2 fix31 x1, fix31 y1, fix31 x2, fix31 y2, fix31 x3, fix31 y3);
+void sp_line_to(PROTO_DECL2 fix31 x, fix31 y);
+void sp_close_contour(PROTO_DECL1);
+void sp_close_outline(PROTO_DECL1);
+#endif
+
+#if INCL_LCD                     /* Dynamic load character data supported? */
+buff_t *sp_load_char_data(PROTO_DECL2 fix31 file_offset,fix15 no_bytes,fix15 cb_offset);        /* Load character data from font file */
+#endif
+
+#if INCL_PLAID_OUT               /* Plaid data monitoring included? */
+void   sp_record_xint(PROTO_DECL2 fix15 int_num);            /* Record xint data */
+void   sp_record_yint(PROTO_DECL2 fix15 int_num);            /* Record yint data */
+void sp_begin_plaid_data(PROTO_DECL1);         /* Signal start of plaid data */
+void sp_begin_ctrl_zones(PROTO_DECL2 fix15, no_X_zones, fix15 no_Y_zones);         /* Signal start of control zones */
+void sp_record_ctrl_zone(PROTO_DECL2 fix31 start, fix31 end, fix15 constr);         /* Record control zone data */
+void sp_begin_int_zones(PROTO_DECL2 fix15 no_X_int_zones, fix15 no_Y_int_zones);          /* Signal start of interpolation zones */
+void sp_record_int_zone(PROTO_DECL2 fix31 start, fix31 end);          /* Record interpolation zone data */
+void sp_end_plaid_data(PROTO_DECL1);           /* Signal end of plaid data */
+#endif
+
+#endif /* _SPEEDO_H_ */
diff --git a/nx-X11/lib/font/Speedo/spencode.c b/nx-X11/lib/font/Speedo/spencode.c
new file mode 100644
index 000000000..96a13504a
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/spencode.c
@@ -0,0 +1,67 @@
+/* $Xorg: spencode.c,v 1.4 2001/02/09 02:04:00 xorgcvs Exp $ */
+/*
+ * Copyright 1990, 1991 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of Network Computing Devices or Digital
+ * not be used in advertising or publicity pertaining to distribution of
+ * the software without specific, written prior permission.
+ *
+ * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL BE
+ * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/*
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/spencode.c,v 1.6 2001/01/17 19:43:18 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include	"spint.h"
+
+/* No longer needed with new encoding code */
+/* #include	"bics-iso.h"
+
+int sp_bics_map_size = (sizeof(sp_bics_map) / (sizeof(int) * 2));*/
+
+#ifdef EXTRAFONTS
+#include	"adobe-iso.h"
+
+int adobe_map_size = (sizeof(adobe_map) / (sizeof(int) * 2));
+
+#endif /* EXTRAFONTS */
diff --git a/nx-X11/lib/font/Speedo/sperr.c b/nx-X11/lib/font/Speedo/sperr.c
new file mode 100644
index 000000000..36ce51125
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/sperr.c
@@ -0,0 +1,127 @@
+/* $Xorg: sperr.c,v 1.4 2001/02/09 02:04:00 xorgcvs Exp $ */
+/*
+ * Copyright 1990, 1991 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of M.I.T., Network Computing Devices,
+ * or Digital not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  M.I.T. Network Computing Devices, or Digital
+ * make no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * NETWORK COMPUTING DEVICES, DIGITAL AND MIT DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES, DIGITAL OR MIT BE
+ * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+/*
+
+Copyright 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/sperr.c,v 1.6 2001/12/14 19:56:41 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include	"spint.h"
+
+#ifndef FONTMODULE
+#include <stdarg.h>
+#endif
+
+extern void ErrorF(const char* f, ...);
+
+void
+SpeedoErr(char *str, ...)
+{
+    va_list v;
+    int a1;
+
+    va_start(v, str);
+    ErrorF("Speedo: ");
+    a1 = va_arg(v, int);
+    ErrorF(str, a1);
+    va_end(v);
+}
+
+/*
+ * Called by Speedo character generator to report an error.
+ *
+ *  Since character data not available is one of those errors
+ *  that happens many times, don't report it to user
+ */
+void
+sp_report_error(fix15 n)
+{
+    switch (n) {
+    case 1:
+	SpeedoErr("Insufficient font data loaded\n");
+	break;
+    case 3:
+	SpeedoErr("Transformation matrix out of range\n");
+	break;
+    case 4:
+	SpeedoErr("Font format error\n");
+	break;
+    case 5:
+	SpeedoErr("Requested specs not compatible with output module\n");
+	break;
+    case 7:
+	SpeedoErr("Intelligent transformation requested but not supported\n");
+	break;
+    case 8:
+	SpeedoErr("Unsupported output mode requested\n");
+	break;
+    case 9:
+	SpeedoErr("Extended font loaded but only compact fonts supported\n");
+	break;
+    case 10:
+	SpeedoErr("Font specs not set prior to use of font\n");
+	break;
+    case 12:
+	break;
+    case 13:
+	SpeedoErr("Track kerning data not available()\n");
+	break;
+    case 14:
+	SpeedoErr("Pair kerning data not available()\n");
+	break;
+    default:
+	SpeedoErr("report_error(%d)\n", n);
+	break;
+    }
+}
diff --git a/nx-X11/lib/font/Speedo/spfile.c b/nx-X11/lib/font/Speedo/spfile.c
new file mode 100644
index 000000000..c58c0e471
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/spfile.c
@@ -0,0 +1,460 @@
+/* $Xorg: spfile.c,v 1.4 2001/02/09 02:04:00 xorgcvs Exp $ */
+/*
+ * Copyright 1990, 1991 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of Network Computing Devices or Digital
+ * not be used in advertising or publicity pertaining to distribution of
+ * the software without specific, written prior permission.
+ *
+ * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL 
+ * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author: Dave Lemke, Network Computing Devices Inc
+ */
+
+/*
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/spfile.c,v 1.13 2001/08/13 21:46:47 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/fontenc.h>
+#ifndef FONTMODULE
+#include <stdio.h>
+#else
+#include "xf86_ansic.h"
+#endif
+
+#include "spint.h"
+#include "bics-unicode.h"
+
+SpeedoFontPtr sp_fp_cur = (SpeedoFontPtr) 0;
+
+#ifdef EXTRAFONTS
+#include "ncdkeys.h"
+#endif
+
+#include "keys.h"
+
+#ifdef EXTRAFONTS
+static ufix8 skey[] =
+{
+    SKEY0,
+    SKEY1,
+    SKEY2,
+    SKEY3,
+    SKEY4,
+    SKEY5,
+    SKEY6,
+    SKEY7,
+    SKEY8
+};				/* Sample Font decryption key */
+
+static ufix8 rkey[] =
+{
+    RKEY0,
+    RKEY1,
+    RKEY2,
+    RKEY3,
+    RKEY4,
+    RKEY5,
+    RKEY6,
+    RKEY7,
+    RKEY8
+};				/* Retail Font decryption key */
+
+#endif				/* EXTRAFONTS */
+
+#ifdef XSAMPLEFONTS
+static ufix8 xkey[] =
+{
+    XKEY0,
+    XKEY1,
+    XKEY2,
+    XKEY3,
+    XKEY4,
+    XKEY5,
+    XKEY6,
+    XKEY7,
+    XKEY8
+};				/* Sample Font decryption key */
+#endif
+
+static ufix8 mkey[] =
+{
+    KEY0,
+    KEY1,
+    KEY2,
+    KEY3,
+    KEY4,
+    KEY5,
+    KEY6,
+    KEY7,
+    KEY8
+};				/* Font decryption key */
+
+
+static      fix15
+read_2b(ufix8 *ptr)
+{
+    fix15       tmp;
+
+    tmp = *ptr++;
+    tmp = (tmp << 8) + *ptr;
+    return tmp;
+}
+
+static      fix31
+read_4b(ufix8 *ptr)
+{
+    fix31       tmp;
+
+    tmp = *ptr++;
+    tmp = (tmp << 8) + *ptr++;
+    tmp = (tmp << 8) + *ptr++;
+    tmp = (tmp << 8) + *ptr;
+    return tmp;
+}
+
+/*
+ * loads the specified char's data
+ */
+buff_t     *
+sp_load_char_data(fix31 file_offset, fix15 num, fix15 cb_offset)
+{
+    SpeedoMasterFontPtr master = sp_fp_cur->master;
+
+    if (fseek(master->fp, (long) file_offset, (int) 0)) {
+	SpeedoErr("can't seek to char\n");
+    }
+    if ((num + cb_offset) > master->mincharsize) {
+	SpeedoErr("char buf overflow\n");
+    }
+    if (fread((master->c_buffer + cb_offset), sizeof(ufix8), num,
+	      master->fp) != num) {
+	SpeedoErr("can't get char data\n");
+    }
+    master->char_data.org = (ufix8 *) master->c_buffer + cb_offset;
+    master->char_data.no_bytes = num;
+
+    return &master->char_data;
+}
+
+struct speedo_encoding {
+    char *name;
+    int *enc;
+    int enc_size;
+};
+
+/* Takes care of caching encodings already referenced */
+static int
+find_encoding(const char *fontname, const char *filename,
+		int **enc, int *enc_size)
+{
+    static struct speedo_encoding *known_encodings=0;
+    static int number_known_encodings=0;
+    static int known_encodings_size=0;
+    
+    char *encoding_name;
+    int iso8859_1;
+    FontMapPtr mapping;
+    int i, j, k, size;
+    struct speedo_encoding *temp;
+    int *new_enc;
+    char *new_name;
+    
+    iso8859_1 = 0;
+    
+    encoding_name = FontEncFromXLFD(fontname, strlen(fontname));
+    if(!encoding_name) {
+        encoding_name="iso8859-1";
+        iso8859_1=1;
+    }
+    /* We don't go through the font library if asked for Latin-1 */
+    iso8859_1 = iso8859_1 || !strcmp(encoding_name, "iso8859-1");
+    
+    for(i=0; i<number_known_encodings; i++) {
+        if(!strcmp(encoding_name, known_encodings[i].name)) {
+            *enc=known_encodings[i].enc;
+            *enc_size=known_encodings[i].enc_size;
+            return Successful;
+        }
+    }
+    
+    /* it hasn't been cached yet, need to compute it */
+    
+    /* ensure we've got enough storage first */
+  
+    if(known_encodings==0) {
+        if((known_encodings=
+            (struct speedo_encoding*)xalloc(2*sizeof(struct speedo_encoding)))
+           ==0)
+            return AllocError;
+        number_known_encodings=0;
+        known_encodings_size=2;
+    }
+  
+    if(number_known_encodings >= known_encodings_size) {
+        if((temp=
+            (struct speedo_encoding*)xrealloc(known_encodings,
+                                              2*sizeof(struct speedo_encoding)*
+                                              known_encodings_size))==0)
+            return AllocError;
+        known_encodings=temp;
+        known_encodings_size*=2;
+    }
+
+    mapping=0;
+    if(!iso8859_1) {
+        mapping = FontEncMapFind(encoding_name, 
+                                 FONT_ENCODING_UNICODE, -1, -1,
+                                 filename);
+    }
+#define SPEEDO_RECODE(c) \
+  (mapping? \
+   unicode_to_bics(FontEncRecode(c, mapping)): \
+   unicode_to_bics(c))
+        
+    if((new_name = (char*)xalloc(strlen(encoding_name)))==0)
+        return AllocError;
+    strcpy(new_name, encoding_name);
+    
+    /* For now, we limit ourselves to 256 glyphs */
+    size=0;
+    for(i=0; i < (mapping?mapping->encoding->size:256) && i < 256; i++)
+        if(SPEEDO_RECODE(i)>=0)
+            size++;
+    new_enc = (int*)xalloc(2*size*sizeof(int));
+    if(!new_enc) {
+        xfree(new_name);
+        return AllocError;
+    }
+    for(i=j=0; i < (mapping?mapping->encoding->size:256) && i < 256; i++)
+        if((k = SPEEDO_RECODE(i))>=0) {
+            new_enc[2*j] = i;
+            new_enc[2*j+1] = k;
+            j++;
+        }
+    known_encodings[number_known_encodings].name = new_name;
+    known_encodings[number_known_encodings].enc = new_enc;
+    known_encodings[number_known_encodings].enc_size = size;
+    number_known_encodings++;
+    
+    *enc = new_enc;
+    *enc_size = size;
+    return Successful;
+#undef SPEEDO_RECODE
+}
+
+int
+sp_open_master(const char *fontname, const char *filename,
+		SpeedoMasterFontPtr *master)
+{
+    SpeedoMasterFontPtr spmf;
+    ufix8       tmp[16];
+    ufix16      cust_no;
+    FILE       *fp;
+    ufix32      minbufsize;
+    ufix16      mincharsize;
+    ufix8      *f_buffer;
+    ufix8      *c_buffer;
+    int         ret;
+    ufix8      *key;
+
+    spmf = (SpeedoMasterFontPtr) xalloc(sizeof(SpeedoMasterFontRec));
+    if (!spmf)
+	return AllocError;
+    bzero(spmf, sizeof(SpeedoMasterFontRec));
+    spmf->entry = NULL;
+    spmf->f_buffer = NULL;
+    spmf->c_buffer = NULL;
+
+    /* open font */
+    spmf->fname = (char *) xalloc(strlen(filename) + 1);
+    if (!spmf->fname)
+	return AllocError;
+    fp = fopen(filename, "r");
+    if (!fp) {
+	ret = BadFontName;
+	goto cleanup;
+    }
+    strcpy(spmf->fname, filename);
+    spmf->fp = fp;
+    spmf->state |= MasterFileOpen;
+
+    if (fread(tmp, sizeof(ufix8), 16, fp) != 16) {
+	ret = BadFontName;
+	goto cleanup;
+    }
+    minbufsize = (ufix32) read_4b(tmp + FH_FBFSZ);
+    f_buffer = (ufix8 *) xalloc(minbufsize);
+    if (!f_buffer) {
+	ret = AllocError;
+	goto cleanup;
+    }
+    spmf->f_buffer = f_buffer;
+
+    fseek(fp, (ufix32) 0, 0);
+
+    /* read in the font */
+    if (fread(f_buffer, sizeof(ufix8), (ufix16) minbufsize, fp) != minbufsize) {
+	ret = BadFontName;
+	goto cleanup;
+    }
+    spmf->copyright = (char *) (f_buffer + FH_CPYRT);
+    spmf->mincharsize = mincharsize = read_2b(f_buffer + FH_CBFSZ);
+
+    c_buffer = (ufix8 *) xalloc(mincharsize);
+    if (!c_buffer) {
+	ret = AllocError;
+	goto cleanup;
+    }
+    spmf->c_buffer = c_buffer;
+
+    spmf->font.org = spmf->f_buffer;
+    spmf->font.no_bytes = minbufsize;
+
+    cust_no = sp_get_cust_no(spmf->font);
+
+    /* XXX add custom encryption stuff here */
+
+#ifdef EXTRAFONTS
+    if (cust_no == SCUS0) {
+	key = skey;
+    } else if (cust_no == RCUS0) {
+	key = rkey;
+    } else
+#endif
+
+#ifdef XSAMPLEFONTS
+    if (cust_no == XCUS0) {
+	key = xkey;
+    } else
+#endif
+
+    if (cust_no == CUS0) {
+	key = mkey;
+    } else {
+	SpeedoErr("Non - standard encryption for \"%s\"\n", filename);
+	ret = BadFontName;
+	goto cleanup;
+    }
+    spmf->key = key;
+    sp_set_key(key);
+
+    spmf->first_char_id = read_2b(f_buffer + FH_FCHRF);
+    spmf->num_chars = read_2b(f_buffer + FH_NCHRL);
+
+
+    spmf->enc = 0;
+    spmf->enc_size = 0;
+
+#ifdef EXTRAFONTS
+    {				/* choose the proper encoding */
+	char       *f;
+
+	f = strrchr(filename, '/');
+	if (f) {
+	    f++;
+	    if (strncmp(f, "bx113", 5) == 0) {
+		spmf->enc = adobe_map;
+		spmf->enc_size = adobe_map_size;
+	    }
+	}
+    }
+#endif
+
+    if(!spmf->enc)
+      if((ret=find_encoding(fontname, filename, &spmf->enc, &spmf->enc_size))
+         !=Successful)
+        goto cleanup;
+
+    spmf->first_char_id = spmf->enc[0];
+    /* size of extents array */
+    spmf->max_id = spmf->enc[(spmf->enc_size - 1) * 2];
+    spmf->num_chars = spmf->enc_size;
+
+    *master = spmf;
+
+    return Successful;
+
+cleanup:
+    *master = (SpeedoMasterFontPtr) 0;
+    sp_close_master_font(spmf);
+    return ret;
+}
+
+void
+sp_close_master_font(SpeedoMasterFontPtr spmf)
+{
+    if (!spmf)
+	return;
+    if (spmf->state & MasterFileOpen)
+	fclose(spmf->fp);
+    if (spmf->entry)
+	spmf->entry->u.scalable.extra->private = NULL;
+    xfree(spmf->fname);
+    xfree(spmf->f_buffer);
+    xfree(spmf->c_buffer);
+    xfree(spmf);
+}
+
+void
+sp_close_master_file(SpeedoMasterFontPtr spmf)
+{
+    (void) fclose(spmf->fp);
+    spmf->state &= ~MasterFileOpen;
+}
+
+
+/*
+ * reset the encryption key, and make sure the file is opened
+ */
+void
+sp_reset_master(SpeedoMasterFontPtr spmf)
+{
+    sp_set_key(spmf->key);
+    if (!(spmf->state & MasterFileOpen)) {
+	spmf->fp = fopen(spmf->fname, "r");
+	/* XXX -- what to do if we can't open the file? */
+	spmf->state |= MasterFileOpen;
+    }
+    fseek(spmf->fp, 0, 0);
+}
diff --git a/nx-X11/lib/font/Speedo/spfont.c b/nx-X11/lib/font/Speedo/spfont.c
new file mode 100644
index 000000000..c209d5a51
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/spfont.c
@@ -0,0 +1,453 @@
+/* $Xorg: spfont.c,v 1.4 2001/02/09 02:04:00 xorgcvs Exp $ */
+/*
+ * Copyright 1990, 1991 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of Network Computing Devices or Digital
+ * not be used in advertising or publicity pertaining to distribution of
+ * the software without specific, written prior permission.
+ *
+ * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL BE
+ * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author: Dave Lemke, Network Computing Devices Inc
+ */
+/* $XFree86: xc/lib/font/Speedo/spfont.c,v 3.12tsi Exp $ */
+
+/*
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+
+/*
+ * Speedo font loading
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include	<X11/fonts/FSproto.h>
+#include	"spint.h"
+#include	<X11/fonts/fontutil.h>
+#ifndef FONTMODULE
+#ifdef _XOPEN_SOURCE
+#include <math.h>
+#else
+#define _XOPEN_SOURCE	/* to get prototype for hypot on some systems */
+#include <math.h>
+#undef _XOPEN_SOURCE
+#endif
+#else
+#include "servermd.h"
+#include "xf86_ansic.h"
+#endif
+
+#ifndef M_PI
+#define M_PI 3.14159
+#endif /* M_PI */
+#ifndef DEFAULT_BIT_ORDER
+
+#ifdef BITMAP_BIT_ORDER
+#define DEFAULT_BIT_ORDER BITMAP_BIT_ORDER
+#else
+#define DEFAULT_BIT_ORDER UNKNOWN_BIT_ORDER
+#endif
+
+#endif
+
+static void SpeedoCloseFont(FontPtr pfont);
+
+static int
+sp_get_glyphs(
+    FontPtr     pFont,
+    unsigned long count,
+    register unsigned char *chars,
+    FontEncoding charEncoding,
+    unsigned long *glyphCount,	/* RETURN */
+    CharInfoPtr *glyphs)	/* RETURN */
+{
+    SpeedoFontPtr spf;
+    unsigned int firstCol;
+    register unsigned int numCols;
+    unsigned int firstRow;
+    unsigned int numRows;
+    CharInfoPtr *glyphsBase;
+    register unsigned int c;
+    register CharInfoPtr pci;
+    unsigned int r;
+    CharInfoPtr encoding;
+    CharInfoPtr pDefault;
+#ifdef notyet
+    int         itemSize;
+#endif
+    int         err = Successful;
+
+    spf = (SpeedoFontPtr) pFont->fontPrivate;
+    encoding = spf->encoding;
+    pDefault = spf->pDefault;
+    firstCol = pFont->info.firstCol;
+    numCols = pFont->info.lastCol - firstCol + 1;
+    glyphsBase = glyphs;
+
+
+    /* XXX - this should be much smarter */
+    /* make sure the glyphs are there */
+#ifdef notyet
+    if (charEncoding == Linear8Bit || charEncoding == TwoD8Bit)
+	itemSize = 1;
+    else
+	itemSize = 2;
+
+    if (!fsd->complete)
+	err = fs_load_glyphs(NULL, pFont, count, itemSize, chars);
+#endif
+
+    if (err != Successful)
+	return err;
+
+    switch (charEncoding) {
+
+    case Linear8Bit:
+    case TwoD8Bit:
+	if (pFont->info.firstRow > 0)
+	    break;
+	if (pFont->info.allExist && pDefault) {
+	    while (count--) {
+		c = (*chars++) - firstCol;
+		if (c < numCols)
+		    *glyphs++ = &encoding[c];
+		else
+		    *glyphs++ = pDefault;
+	    }
+	} else {
+	    while (count--) {
+		c = (*chars++) - firstCol;
+		if (c < numCols && (pci = &encoding[c])->bits)
+		    *glyphs++ = pci;
+		else if (pDefault)
+		    *glyphs++ = pDefault;
+	    }
+	}
+	break;
+    case Linear16Bit:
+	if (pFont->info.allExist && pDefault) {
+	    while (count--) {
+		c = *chars++ << 8;
+		c = (c | *chars++) - firstCol;
+		if (c < numCols)
+		    *glyphs++ = &encoding[c];
+		else
+		    *glyphs++ = pDefault;
+	    }
+	} else {
+	    while (count--) {
+		c = *chars++ << 8;
+		c = (c | *chars++) - firstCol;
+		if (c < numCols && (pci = &encoding[c])->bits)
+		    *glyphs++ = pci;
+		else if (pDefault)
+		    *glyphs++ = pDefault;
+	    }
+	}
+	break;
+
+    case TwoD16Bit:
+	firstRow = pFont->info.firstRow;
+	numRows = pFont->info.lastRow - firstRow + 1;
+	while (count--) {
+	    r = (*chars++) - firstRow;
+	    c = (*chars++) - firstCol;
+	    if (r < numRows && c < numCols &&
+		    (pci = &encoding[r * numCols + c])->bits)
+		*glyphs++ = pci;
+	    else if (pDefault)
+		*glyphs++ = pDefault;
+	}
+	break;
+    }
+    *glyphCount = glyphs - glyphsBase;
+    return Successful;
+}
+
+static CharInfoRec nonExistantChar;
+
+static int
+sp_get_metrics(
+    FontPtr     pFont,
+    unsigned long count,
+    register unsigned char *chars,
+    FontEncoding charEncoding,
+    unsigned long *glyphCount,	/* RETURN */
+    xCharInfo **glyphs)		/* RETURN */
+{
+    int         ret;
+    SpeedoFontPtr spf;
+    CharInfoPtr	oldDefault;
+
+    spf = (SpeedoFontPtr) pFont->fontPrivate;
+    oldDefault = spf->pDefault;
+    spf->pDefault = &nonExistantChar;
+    ret = sp_get_glyphs(pFont, count, chars, charEncoding,
+			glyphCount, (CharInfoPtr *) glyphs);
+
+    spf->pDefault = oldDefault;
+    return ret;
+}
+
+int
+sp_open_font(
+    char        *fontname,
+    char        *filename,
+    FontEntryPtr entry,
+    FontScalablePtr vals,
+    fsBitmapFormat format,
+    fsBitmapFormatMask fmask,
+    Mask        flags,
+    SpeedoFontPtr *spfont)
+{
+    SpeedoFontPtr spf;
+    SpeedoMasterFontPtr spmf;
+    int         ret;
+    specs_t     specs;
+    int		xx8, xy8, yx8, yy8;
+
+    /* find a master (create it if necessary) */
+    spmf = (SpeedoMasterFontPtr) entry->u.scalable.extra->private;
+    if (!spmf)
+    {
+	ret = sp_open_master(fontname, filename, &spmf);
+	if (ret != Successful)
+	    return ret;
+	entry->u.scalable.extra->private = (pointer) spmf;
+	spmf->entry = entry;
+    }
+
+    spf = (SpeedoFontPtr) xalloc(sizeof(SpeedoFontRec));
+    if (!spf)
+	return AllocError;
+    bzero((char *) spf, sizeof(SpeedoFontRec));
+
+    *spfont = spf;
+
+    /* clobber everything -- this may be leaking, but other wise evil
+     * stuff is left behind -- succesive transformed fonts get mangled */
+    bzero((char *)&sp_globals, sizeof(sp_globals));
+
+    spf->master = spmf;
+    spf->entry = entry;
+    spmf->refcount++;
+    sp_reset_master(spmf);
+    /* now we've done enough that if we bail out we must call sp_close_font */
+
+    spf->vals = *vals;
+
+    /* set up specs */
+
+    specs.pfont = &spmf->font;
+
+    specs.xxmult = (int)(vals->pixel_matrix[0] * (double)(1L << 16));
+    specs.xymult = (int)(vals->pixel_matrix[2] * (double)(1L << 16));
+    specs.yxmult = (int)(vals->pixel_matrix[1] * (double)(1L << 16));
+    specs.yymult = (int)(vals->pixel_matrix[3] * (double)(1L << 16));
+
+    specs.xoffset = 0L << 16; /* XXX tweak? */
+    specs.yoffset = 0L << 16; /* XXX tweak? */
+
+    specs.flags = MODE_SCREEN;
+    specs.out_info = NULL;
+
+    /* When Speedo tries to generate a very small font bitmap, it
+       often crashes or goes into an infinite loop.
+       Don't know why this is so, but until we can fix it properly,
+       return BadFontName for anything smaller than 4 pixels.
+       */
+#define TINY_FACTOR (16 << 16)
+    xx8 = specs.xxmult >> 8;
+    xy8 = specs.xymult >> 8;
+    yx8 = specs.yxmult >> 8;
+    yy8 = specs.yymult >> 8;
+    if (xx8 * xx8 + xy8 * xy8 < TINY_FACTOR ||
+	yx8 * yx8 + yy8 * yy8 < TINY_FACTOR)
+    {
+	sp_close_font(spf);
+	return BadFontName;
+    }
+
+    /* clobber global state to avoid wrecking future transformed fonts */
+    bzero ((char *) &sp_globals, sizeof(sp_globals));
+
+    if (!sp_set_specs(&specs))
+    {
+	sp_close_font(spf);
+	return BadFontName;
+    }
+
+    spf->specs = specs;
+    spf->master = spmf;
+
+    *spfont = spf;
+    return Successful;
+}
+
+static int
+sp_load_font(
+    char       *fontname,
+    char       *filename,
+    FontEntryPtr    entry,
+    FontScalablePtr vals,
+    fsBitmapFormat format,
+    fsBitmapFormatMask fmask,
+    FontPtr     pfont,
+    Mask        flags)
+{
+    SpeedoFontPtr spf;
+    SpeedoMasterFontPtr spmf;
+    int         esize;
+    int         ret;
+    long	sWidth;
+
+    ret = sp_open_font(fontname, filename, entry, vals, format, fmask,
+		       flags, &spf);
+
+    if (ret != Successful)
+	return ret;
+
+    spmf = spf->master;
+    sp_reset_master(spmf);
+    esize = sizeof(CharInfoRec) * (spmf->max_id - spmf->first_char_id + 1);
+
+    spf->encoding = (CharInfoPtr) xalloc(esize);
+    if (!spf->encoding) {
+	sp_close_font(spf);
+	return AllocError;
+    }
+    bzero((char *) spf->encoding, esize);
+
+    sp_fp_cur = spf;
+
+    sp_make_header(spf, &pfont->info);
+
+    sp_compute_bounds(spf, &pfont->info, SaveMetrics, &sWidth);
+
+    sp_compute_props(spf, fontname, &pfont->info, sWidth);
+
+    pfont->fontPrivate = (pointer) spf;
+
+/* XXX */
+    flags |= FontLoadBitmaps;
+
+    if (flags & FontLoadBitmaps) {
+	sp_fp_cur = spf;
+	ret = sp_build_all_bitmaps(pfont, format, fmask);
+    }
+    if (ret != Successful)
+	return ret;
+
+    /* compute remaining accelerators */
+    FontComputeInfoAccelerators(&pfont->info);
+
+    pfont->format = format;
+
+    pfont->get_metrics = sp_get_metrics;
+    pfont->get_glyphs = sp_get_glyphs;
+    pfont->unload_font = SpeedoCloseFont;
+    pfont->unload_glyphs = NULL;
+    pfont->refcnt = 0;
+
+    /* have to hold on to master for min/max id */
+    sp_close_master_file(spmf);
+
+    return ret;
+}
+
+int
+SpeedoFontLoad(
+    FontPtr    *ppfont,
+    char       *fontname,
+    char       *filename,
+    FontEntryPtr    entry,
+    FontScalablePtr vals,
+    fsBitmapFormat format,
+    fsBitmapFormatMask fmask,
+    Mask        flags)
+{
+    FontPtr     pfont;
+    int         ret;
+
+    /* Reject ridiculously small sizes that will blow up the math */
+    if (hypot(vals->pixel_matrix[0], vals->pixel_matrix[1]) < 1.0 ||
+	hypot(vals->pixel_matrix[2], vals->pixel_matrix[3]) < 1.0)
+	return BadFontName;
+
+    if (!(pfont = CreateFontRec()))
+	return AllocError;
+
+    ret = sp_load_font(fontname, filename, entry, vals, format, fmask,
+		       pfont, flags);
+
+    if (ret == Successful)
+	*ppfont = pfont;
+    else
+	DestroyFontRec (pfont);
+    
+    return ret;
+}
+
+void
+sp_close_font(SpeedoFontPtr spf)
+{
+    SpeedoMasterFontPtr spmf;
+
+    spmf = spf->master;
+    --spmf->refcount;
+    if (spmf->refcount == 0)
+	sp_close_master_font (spmf);
+    xfree(spf->encoding);
+    xfree(spf->bitmaps);
+    xfree(spf);
+}
+
+static void
+SpeedoCloseFont(FontPtr pfont)
+{
+    SpeedoFontPtr spf;
+
+    spf = (SpeedoFontPtr) pfont->fontPrivate;
+    sp_close_font(spf);
+    xfree(pfont->info.isStringProp);
+    xfree(pfont->info.props);
+    DestroyFontRec(pfont);
+
+}
diff --git a/nx-X11/lib/font/Speedo/spfuncs.c b/nx-X11/lib/font/Speedo/spfuncs.c
new file mode 100644
index 000000000..da4d5c55e
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/spfuncs.c
@@ -0,0 +1,167 @@
+/* $Xorg: spfuncs.c,v 1.4 2001/02/09 02:04:00 xorgcvs Exp $ */
+/*
+ * Copyright 1990, 1991 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of Network Computing Devices or Digital
+ * not be used in advertising or publicity pertaining to distribution of
+ * the software without specific, written prior permission.
+ *
+ * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL BE
+ * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author: Dave Lemke, Network Computing Devices, Inc
+ */
+
+/*
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/spfuncs.c,v 1.7 2001/08/27 19:49:51 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifndef FONTMODULE
+#include <X11/Xos.h>
+#endif
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/fontutil.h>
+#include "spint.h"
+
+/* ARGSUSED */
+static int 
+SpeedoOpenScalable (
+    FontPathElementPtr	fpe,
+    FontPtr		*pFont,
+    int			flags,
+    FontEntryPtr	entry,
+    char		*fileName,
+    FontScalablePtr	vals,
+    fsBitmapFormat	format,
+    fsBitmapFormatMask	fmask,
+    FontPtr		non_cachable_font)	/* We don't do licensing */
+{
+    char	fullName[MAXFONTNAMELEN];
+
+    strcpy (fullName, entry->name.name);
+    return SpeedoFontLoad (pFont, fullName, fileName, entry, vals,
+			    format, fmask, flags);
+}
+
+/*
+ * XXX
+ *
+ * this does a lot more then i'd like, but it has to get the bitmaps
+ * in order to get accurate metrics (which it *must* have).
+ *
+ * a possible optimization is to avoid allocating the glyph memory
+ * and to simply save the values without doing the work.
+ */
+static int
+get_font_info(
+    FontInfoPtr pinfo,
+    char       *fontname,
+    char       *filename,
+    FontEntryPtr	entry,
+    FontScalablePtr	vals,
+    SpeedoFontPtr *spfont)
+{
+    SpeedoFontPtr spf;
+    int         err;
+    long	sWidth;
+
+    err = sp_open_font(fontname, filename, entry, vals,
+	       (fsBitmapFormat) 0, (fsBitmapFormatMask) 0, (unsigned long) 0,
+		       &spf);
+
+    if (err != Successful)
+	return err;
+
+    sp_fp_cur = spf;
+    sp_reset_master(spf->master);
+
+    sp_make_header(spf, pinfo);
+
+    sp_compute_bounds(spf, pinfo, (unsigned long) 0, &sWidth);
+
+    sp_compute_props(spf, fontname, pinfo, sWidth);
+
+    /* compute remaining accelerators */
+    FontComputeInfoAccelerators (pinfo);
+
+    *spfont = spf;
+
+    return Successful;
+}
+
+/* ARGSUSED */
+static int
+SpeedoGetInfoScaleable(
+    FontPathElementPtr	fpe,
+    FontInfoPtr		pFontInfo,
+    FontEntryPtr	entry,
+    FontNamePtr		fontName,
+    char		*fileName,
+    FontScalablePtr	vals)
+{
+    SpeedoFontPtr spf = NULL;
+    char        fullName[MAXFONTNAMELEN];
+    int         err;
+
+    strcpy(fullName, entry->name.name);
+    FontParseXLFDName(fullName, vals, FONT_XLFD_REPLACE_VALUE);
+
+    err = get_font_info(pFontInfo, fullName, fileName, entry, vals, &spf);
+
+    if (spf)
+	sp_close_font(spf);
+
+    return err;
+}
+
+static FontRendererRec renderer = {
+    ".spd", 4, NULL, SpeedoOpenScalable,
+	NULL, SpeedoGetInfoScaleable, 0
+    , CAP_MATRIX | CAP_CHARSUBSETTING
+};
+    
+void
+SpeedoRegisterFontFileFunctions()
+{
+    sp_make_standard_props();
+    sp_reset();
+    FontFileRegisterRenderer(&renderer);
+}
diff --git a/nx-X11/lib/font/Speedo/spglyph.c b/nx-X11/lib/font/Speedo/spglyph.c
new file mode 100644
index 000000000..3577f5567
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/spglyph.c
@@ -0,0 +1,399 @@
+/* $Xorg: spglyph.c,v 1.4 2001/02/09 02:04:00 xorgcvs Exp $ */
+/*
+ * Copyright 1990, 1991 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of Network Computing Devices or Digital
+ * not be used in advertising or publicity pertaining to distribution of
+ * the software without specific, written prior permission.
+ *
+ * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL BE
+ * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author: Dave Lemke, Network Computing Devices Inc
+ */
+
+/*
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/spglyph.c,v 1.6 2001/01/17 19:43:20 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include	<X11/X.h>	/* for bit order #defines */
+#include	"spint.h"
+#include	<X11/fonts/fontutil.h>
+
+#undef	CLIP_BBOX_NOISE
+
+static CurrentFontValuesRec current_font_values;
+static CurrentFontValuesPtr cfv = &current_font_values;
+static int  bit_order,
+            byte_order,
+            scan;
+
+unsigned long
+sp_compute_data_size(
+    FontPtr     pfont,
+    int         mappad,
+    int         scanlinepad,
+    unsigned long start,
+    unsigned long end)
+{
+    unsigned long ch;
+    unsigned long size = 0;
+    int         bpr;
+    SpeedoFontPtr spf = (SpeedoFontPtr) pfont->fontPrivate;
+    FontInfoPtr pinfo = &pfont->info;
+    int         firstChar;
+
+    firstChar = spf->master->first_char_id;
+
+    /* allocate the space */
+    switch (mappad) {
+	int         charsize;
+	CharInfoPtr ci;
+	xCharInfo  *cim;
+
+    case BitmapFormatImageRectMin:
+	cfv->bpr = 0;
+	for (ch = start; ch <= end; ch++) {
+	    ci = &spf->encoding[ch - firstChar];
+	    if (!ci)
+		ci = spf->pDefault;
+	    cim = &ci->metrics;
+	    charsize = GLYPH_SIZE(ci, scanlinepad);
+	    charsize *= cim->ascent + cim->descent;
+	    size += charsize;
+	}
+	break;
+    case BitmapFormatImageRectMaxWidth:
+	bpr = GLWIDTHBYTESPADDED(FONT_MAX_WIDTH(pinfo), scanlinepad);
+	cfv->bpr = bpr;
+	for (ch = start; ch <= end; ch++) {
+	    ci = &spf->encoding[ch - firstChar];
+	    if (!ci)
+		ci = spf->pDefault;
+	    cim = &ci->metrics;
+	    charsize = bpr * (cim->ascent + cim->descent);
+	    size += charsize;
+	}
+	break;
+    case BitmapFormatImageRectMax:
+	bpr = GLWIDTHBYTESPADDED(FONT_MAX_WIDTH(pinfo), scanlinepad);
+	cfv->bpr = bpr;
+	size = (end - start + 1) * bpr * FONT_MAX_HEIGHT(pinfo);
+	break;
+    default:
+	assert(0);
+    }
+
+    return size;
+}
+
+static void
+finish_line(SpeedoFontPtr spf)
+{
+    int         bpr = cfv->bpr;
+    CharInfoPtr ci = &spf->encoding[cfv->char_id - spf->master->first_char_id];
+
+    if (bpr == 0) {
+	bpr = GLYPH_SIZE(ci, cfv->scanpad);
+    }
+    if (bpr) {			/* char may not have any metrics... */
+	cfv->bp = (char *)cfv->bp + bpr;
+    }
+    assert(cfv->bp - sp_fp_cur->bitmaps <= sp_fp_cur->bitmap_size);
+}
+
+
+void
+sp_set_bitmap_bits(fix15 y, fix15 xbit1, fix15 xbit2)
+{
+    int         nmiddle;
+    CARD8	startmask,
+                endmask;
+    CARD8	*dst;
+
+    if (xbit1 > cfv->bit_width) {
+
+#ifdef CLIP_BBOX_NOISE
+	SpeedoErr("Run wider than bitmap width -- truncated\n");
+#endif
+
+	xbit1 = cfv->bit_width;
+    }
+    if (xbit2 > cfv->bit_width) {
+
+#ifdef CLIP_BBOX_NOISE
+	SpeedoErr("Run wider than bitmap width -- truncated\n");
+#endif
+
+	xbit2 = cfv->bit_width;
+    }
+
+    if (xbit2 < xbit1) {
+	xbit2 = xbit1;
+    }
+
+    while (cfv->cur_y != y) {
+	finish_line(sp_fp_cur);
+	cfv->cur_y++;
+    }
+
+    cfv->last_y = y;
+    if (y >= cfv->bit_height) {
+
+#ifdef CLIP_BBOX_NOISE
+	SpeedoErr("Y larger than bitmap height -- truncated\n");
+#endif
+
+	cfv->trunc = 1;
+	return;
+    }
+    if (xbit1 < 0)		/* XXX this is more than a little bit rude... */
+	xbit1 = 0;
+
+    nmiddle = (xbit1 >> 3);
+    dst = (CARD8 *)cfv->bp + nmiddle;
+    xbit2 -= (xbit1 & ~7);
+    nmiddle = (xbit2 >> 3);
+    xbit1 &= 7;
+    xbit2 &= 7;
+    if (bit_order == MSBFirst) {
+	startmask = ((CARD8) ~0) >> xbit1;
+	endmask = ~(((CARD8) ~0) >> xbit2);
+    } else {
+	startmask = ((CARD8) ~0) << xbit1;
+	endmask = ~(((CARD8) ~0) << xbit2);
+    }
+    if (nmiddle == 0)
+	*dst |= endmask & startmask;
+    else {
+	*dst++ |= startmask;
+	while (--nmiddle)
+	    *dst++ = (CARD8)~0;
+	*dst |= endmask;
+    }
+}
+
+/* ARGSUSED */
+void
+sp_open_bitmap(fix31 x_set_width, fix31 y_set_width, fix31 xorg, fix31 yorg,
+		fix15 xsize, fix15 ysize)
+{
+    CharInfoPtr ci = &sp_fp_cur->encoding[cfv->char_id - sp_fp_cur->master->first_char_id];
+
+/*-
+ * this is set to provide better quality bitmaps.  since the Speedo
+ * sp_get_bbox() function returns an approximate (but guarenteed to contain)
+ * set of metrics, some of the bitmaps can be place poorly inside and
+ * look bad.
+ *
+ * with this set, the actual bitmap values are used instead of the bboxes.
+ * it makes things look better, but causes two possible problems:
+ *
+ * 1 - the reported min & max bounds may not correspond to the extents
+ *	reported
+ * 2 - if the extents are reported before the character is generated,
+ * 	a client could see them change.  this currently never happens,
+ *	but will when a desired enhancement (don't reneder till needed)
+ *	is made.
+ */
+
+#define	BBOX_FIXUP 1
+
+#ifdef BBOX_FIXUP
+    int         off_horz;
+    int         off_vert;
+
+    if (xorg < 0)
+	off_horz = (fix15) ((xorg - 32768L) / 65536);
+    else
+	off_horz = (fix15) ((xorg + 32768L) / 65536);
+    if (yorg < 0)
+	off_vert = (fix15) ((yorg - 32768L) / 65536);
+    else
+	off_vert = (fix15) ((yorg + 32768L) / 65536);
+    if (xsize != 0 || ysize != 0 || ci->metrics.characterWidth)
+    {
+	ci->metrics.leftSideBearing = off_horz;
+	ci->metrics.descent = -off_vert;
+	ci->metrics.rightSideBearing = xsize + off_horz;
+	ci->metrics.ascent = ysize + off_vert;
+    }
+    else
+    {
+    /* If setting the proper size would cause the character to appear to
+       be non-existent, fudge things by giving it a pixel to occupy.  */
+	xsize = ysize = 1;
+	ci->metrics.leftSideBearing = ci->metrics.descent = 0;
+	ci->metrics.rightSideBearing = ci->metrics.ascent = 1;
+    }
+
+    cfv->bit_width = xsize;
+    cfv->bit_height = ysize;
+#else
+    cfv->bit_width = ci->metrics.rightSideBearing -
+	ci->metrics.leftSideBearing;
+    cfv->bit_height = ci->metrics.ascent + ci->metrics.descent;
+#endif
+
+    assert(cfv->bp - sp_fp_cur->bitmaps <= sp_fp_cur->bitmap_size);
+    ci->bits = (char *) cfv->bp;
+
+    cfv->cur_y = 0;
+}
+
+void
+sp_close_bitmap()
+{
+    CharInfoPtr ci = &sp_fp_cur->encoding[cfv->char_id - sp_fp_cur->master->first_char_id];
+    int         bpr = cfv->bpr;
+
+    if (bpr == 0)
+	bpr = GLYPH_SIZE(ci, cfv->scanpad);
+    if (!cfv->trunc)
+	finish_line(sp_fp_cur);
+    cfv->trunc = 0;
+    cfv->last_y++;
+    while (cfv->last_y < cfv->bit_height) {
+	finish_line(sp_fp_cur);
+	cfv->last_y++;
+    }
+    if (byte_order != bit_order) {
+	switch (scan) {
+	case 1:
+	    break;
+	case 2:
+	    TwoByteSwap(cfv->bp, bpr * cfv->bit_height);
+	    break;
+	case 4:
+	    FourByteSwap(cfv->bp, bpr * cfv->bit_height);
+	    break;
+	}
+    }
+}
+
+int
+sp_build_all_bitmaps(
+    FontPtr     pfont,
+    fsBitmapFormat format,
+    fsBitmapFormatMask fmask)
+{
+    int         ret,
+                glyph = 1,
+                image = BitmapFormatImageRectMin;
+    unsigned long glyph_size;
+    SpeedoFontPtr spf = (SpeedoFontPtr) pfont->fontPrivate;
+    SpeedoMasterFontPtr spmf = spf->master;
+    pointer     bitmaps;
+    int         start,
+                end,
+                i;
+
+    scan = 1;
+    ret = CheckFSFormat(format, fmask,
+			&bit_order, &byte_order, &scan, &glyph, &image);
+
+    pfont->bit = bit_order;
+    pfont->byte = byte_order;
+    pfont->glyph = glyph;
+    pfont->scan = scan;
+    if (ret != Successful)
+	return BadFontFormat;
+
+    start = spmf->first_char_id;
+    end = spmf->max_id;
+    glyph_size = sp_compute_data_size(pfont, image, glyph, start, end);
+
+    /* XXX -- MONDO KLUDGE -- add some slop */
+    /*
+     * not sure why this is wanted, but it keeps the packer from going off the
+     * end and toasting us down the line
+     */
+    glyph_size += 20;
+
+#ifdef DEBUG
+    spf->bitmap_size = glyph_size;
+#endif
+
+    bitmaps = (pointer) xalloc(glyph_size);
+    if (!bitmaps)
+	return AllocError;
+    bzero((char *) bitmaps, glyph_size);
+
+    /* set up some state */
+    sp_fp_cur = spf;
+    spf->bitmaps = bitmaps;
+    cfv->format = format;
+    cfv->scanpad = glyph;
+    cfv->bp = bitmaps;
+
+    for (i = 0; i < spmf->num_chars; i++) {
+	int j;
+	cfv->char_index = spmf->enc[i * 2 + 1];
+	cfv->char_id = spmf->enc[i * 2];
+#ifdef DEBUG
+fprintf(stderr, "build_all_sp_bitmaps:i = %d, Char ID = %d\n", i, cfv->char_id);
+#endif
+	if (!cfv->char_id)
+	    continue;
+
+	/*
+	 * See if this character is in the list of ranges specified in the
+	 * XLFD name
+	 */
+	for (j = 0; j < spf->vals.nranges; j++)
+	    if (cfv->char_id >= mincharno(spf->vals.ranges[j]) &&
+		    cfv->char_id <= maxcharno(spf->vals.ranges[j]))
+		break;
+
+	  /* If not, don't realize it. */
+	if (spf->vals.nranges && j == spf->vals.nranges)
+	    continue;
+
+	if (!sp_make_char(cfv->char_index)) {
+
+#ifdef DEBUG			/* can be very common with some encodings */
+	    SpeedoErr("Can't make char %d\n", cfv->char_index);
+#endif
+	}
+    }
+
+    return Successful;
+}
diff --git a/nx-X11/lib/font/Speedo/spinfo.c b/nx-X11/lib/font/Speedo/spinfo.c
new file mode 100644
index 000000000..d7a1edd98
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/spinfo.c
@@ -0,0 +1,462 @@
+/* $Xorg: spinfo.c,v 1.4 2001/02/09 02:04:00 xorgcvs Exp $ */
+/*
+ * Copyright 1990, 1991 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of Network Computing Devices or Digital
+ * not be used in advertising or publicity pertaining to distribution of
+ * the software without specific, written prior permission.
+ *
+ * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL BE
+ * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author: Dave Lemke, Network Computing Devices, Inc
+ */
+
+/*
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/spinfo.c,v 1.12 2001/12/14 19:56:42 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/fontutil.h>
+#include "spint.h"
+#ifndef FONTMODULE
+#include <math.h>
+#else
+#include "xf86_ansic.h"
+#endif
+
+/* percentage of pointsize used to specify ascent & descent */
+#define	STRETCH_FACTOR	120
+
+enum scaleType {
+    atom, truncate_atom, pixel_size, point_size, resolution_x,
+    resolution_y, average_width
+};
+
+typedef struct _fontProp {
+    char       *name;
+    long        atom;
+    enum scaleType type;
+}           fontProp;
+
+static fontProp fontNamePropTable[] = {
+    { "FOUNDRY", 0, atom },
+    { "FAMILY_NAME", 0, atom },
+    { "WEIGHT_NAME", 0, atom },
+    { "SLANT", 0, atom },
+    { "SETWIDTH_NAME", 0, atom },
+    { "ADD_STYLE_NAME", 0, atom },
+    { "PIXEL_SIZE", 0, pixel_size },
+    { "POINT_SIZE", 0, point_size },
+    { "RESOLUTION_X", 0, resolution_x },
+    { "RESOLUTION_Y", 0, resolution_y },
+    { "SPACING", 0, atom },
+    { "AVERAGE_WIDTH", 0, average_width },
+    { "CHARSET_REGISTRY", 0, atom },
+    { "CHARSET_ENCODING", 0, truncate_atom }
+};
+
+/* Warning: following array is closely related to the sequence of
+   defines after it. */
+
+static fontProp extraProps[] = {
+    { "FONT", 0, },
+    { "COPYRIGHT", 0, },
+    { "RAW_PIXEL_SIZE", 0, },
+    { "RAW_POINT_SIZE", 0, },
+    { "RAW_ASCENT", 0, },
+    { "RAW_DESCENT", 0, },
+    { "RAW_AVERAGE_WIDTH", 0, },
+    { "FONT_TYPE", 0, },
+    { "RASTERIZER_NAME", 0, }
+};
+
+/* this is a bit kludgy */
+#define	FONTPROP	0
+#define	COPYRIGHTPROP	1
+#define RAWPIXELPROP	2
+#define RAWPOINTPROP	3
+#define RAWASCENTPROP	4
+#define RAWDESCENTPROP	5
+#define RAWWIDTHPROP	6
+#define FONT_TYPEPROP   7
+#define RASTERIZER_NAMEPROP 8
+
+#define NNAMEPROPS (sizeof(fontNamePropTable) / sizeof(fontProp))
+#define NEXTRAPROPS (sizeof(extraProps) / sizeof(fontProp))
+
+#define	NPROPS	(NNAMEPROPS + NEXTRAPROPS)
+
+void
+sp_make_standard_props()
+{
+    int         i;
+    fontProp   *t;
+
+    i = sizeof(fontNamePropTable) / sizeof(fontProp);
+    for (t = fontNamePropTable; i; i--, t++)
+	t->atom = MakeAtom(t->name, (unsigned) strlen(t->name), TRUE);
+    i = sizeof(extraProps) / sizeof(fontProp);
+    for (t = extraProps; i; i--, t++)
+	t->atom = MakeAtom(t->name, (unsigned) strlen(t->name), TRUE);
+}
+
+void
+sp_make_header(
+    SpeedoFontPtr spf,
+    FontInfoPtr pinfo)
+{
+    int         pixel_size;
+    SpeedoMasterFontPtr spmf = spf->master;
+
+    pinfo->firstCol = spmf->first_char_id & 0xff;
+    pinfo->firstRow = spmf->first_char_id >> 8;
+    pinfo->lastCol = spmf->max_id & 0xff;
+    pinfo->lastRow = spmf->max_id >> 8;
+
+    /* XXX -- hackery here */
+    pinfo->defaultCh = 0;
+/* computed by FontComputeInfoAccelerators:
+ *  noOverlap
+ *  constantMetrics
+ *  terminalFont
+ *  constantWidth
+ *  inkInside
+ */
+    pinfo->inkMetrics = 0;
+    pinfo->allExist = 0;
+    pinfo->drawDirection = LeftToRight;
+    pinfo->cachable = 1;
+    if (spf->specs.xxmult != spf->specs.yymult)
+	pinfo->anamorphic = TRUE;
+    else
+	pinfo->anamorphic = FALSE;
+/* computed by sp_compute_bounds:
+ *  maxOverlap
+ *  maxbounds
+ *  minbounds
+ *  ink_maxbounds
+ *  ink_minbounds
+ */
+    pixel_size = spf->vals.pixel_matrix[3] * STRETCH_FACTOR / 100;
+    pinfo->fontAscent = pixel_size * 764 / 1000;	/* 764 == EM_TOP */
+    pinfo->fontDescent = pixel_size - pinfo->fontAscent;
+}
+
+static void
+adjust_min_max(
+    xCharInfo  *minc,
+    xCharInfo  *maxc,
+    xCharInfo  *tmp)
+{
+#define MINMAX(field,ci) \
+	if (minc->field > (ci)->field) \
+	     minc->field = (ci)->field; \
+	if (maxc->field < (ci)->field) \
+	    maxc->field = (ci)->field;
+
+    MINMAX(ascent, tmp);
+    MINMAX(descent, tmp);
+    MINMAX(leftSideBearing, tmp);
+    MINMAX(rightSideBearing, tmp);
+    MINMAX(characterWidth, tmp);
+
+    if ((INT16)minc->attributes > (INT16)tmp->attributes)
+	minc->attributes = tmp->attributes;
+    if ((INT16)maxc->attributes < (INT16)tmp->attributes)
+	maxc->attributes = tmp->attributes;
+
+#undef	MINMAX
+}
+
+
+void
+sp_compute_bounds(
+    SpeedoFontPtr spf,
+    FontInfoPtr pinfo,
+    unsigned long flags,
+    long *sWidth)
+{
+    int         i,
+                id,
+                index,
+		maxOverlap,
+		overlap,
+		total_width = 0;
+    xCharInfo   minchar,
+                maxchar,
+                tmpchar;
+    bbox_t      bbox;
+    fix31       width;
+    double      pix_width;
+    SpeedoMasterFontPtr spmf = spf->master;
+    int	firstChar;
+    int num_chars = 0;
+
+    firstChar = spmf->first_char_id;
+    minchar.ascent = minchar.descent =
+	minchar.leftSideBearing = minchar.rightSideBearing =
+	minchar.characterWidth = minchar.attributes = 32767;
+    maxchar.ascent = maxchar.descent =
+	maxchar.leftSideBearing = maxchar.rightSideBearing =
+	maxchar.characterWidth = maxchar.attributes = -32767;
+    maxOverlap = -32767;
+    *sWidth = 0;
+    for (i = 0; i < spmf->num_chars; i++) {
+	int j;
+	int char_id;
+
+	index = spmf->enc[i * 2 + 1];
+	char_id = spmf->enc[i * 2];
+      /*
+       * See if this character is in the list of ranges specified in the
+       * XLFD name
+       */
+	for (j = 0; j < spf->vals.nranges; j++)
+	    if (char_id >= mincharno(spf->vals.ranges[j]) &&
+		    char_id <= maxcharno(spf->vals.ranges[j]))
+		break;
+	if (spf->vals.nranges && j == spf->vals.nranges)
+	    continue;
+	num_chars++;
+
+	if (!(flags & ComputeBoundsOnly)) {
+
+	    width = sp_get_char_width(index);
+
+	    /* convert to pixel coords */
+	    pix_width = (int)width * (spf->specs.xxmult / 65536L) +
+		((int) width * (spf->specs.xxmult % 65536L))
+		/ 65536L;
+	    pix_width /= 65536L;
+
+	    (void) sp_get_char_bbox(index, &bbox);
+	    bbox.ymax = (bbox.ymax + 32768L) >> 16;
+	    bbox.ymin = (bbox.ymin + 32768L) >> 16;
+	    bbox.xmin = (bbox.xmin + 32768L) >> 16;
+	    bbox.xmax = (bbox.xmax + 32768L) >> 16;
+	    tmpchar.ascent = bbox.ymax;
+	    tmpchar.descent = -bbox.ymin;
+	    tmpchar.characterWidth = (int)(pix_width +		/* round */
+					   (pix_width > 0 ? 0.5 : -0.5));
+	    tmpchar.rightSideBearing = bbox.xmax;
+	    tmpchar.leftSideBearing = bbox.xmin;
+
+	    if (!tmpchar.characterWidth &&
+		tmpchar.ascent == -tmpchar.descent &&
+		tmpchar.rightSideBearing == tmpchar.leftSideBearing)
+	    {
+		/* Character appears non-existent, probably as a result
+		   of the transformation.  Let's give it one pixel in
+		   the universe so it's not mistaken for non-existent. */
+		tmpchar.leftSideBearing = tmpchar.descent = 0;
+		tmpchar.rightSideBearing = tmpchar.ascent = 1;
+	    }
+
+	    tmpchar.attributes = (int)((double)(int)width / 65.536 + .5);
+	}
+	else
+	    tmpchar = spf->encoding[char_id - firstChar].metrics;
+
+	adjust_min_max(&minchar, &maxchar, &tmpchar);
+	overlap = tmpchar.rightSideBearing - tmpchar.characterWidth;
+	if (maxOverlap < overlap)
+	    maxOverlap = overlap;
+
+	total_width += ((int)(INT16)tmpchar.attributes);
+	*sWidth += abs((int)(INT16)tmpchar.attributes);
+
+	if (flags & SaveMetrics) {
+	    id = spmf->enc[i * 2] - firstChar;
+	    assert(id <= spmf->max_id - firstChar);
+	    spf->encoding[id].metrics = tmpchar;
+	}
+    }
+
+
+    if (num_chars > 0)
+    {
+	*sWidth = (int)(((double)*sWidth * 10.0 + (double)num_chars / 2.0) /
+			  num_chars);
+	if (total_width < 0)
+	{
+	    /* Predominant direction is R->L */
+	    *sWidth = -*sWidth;
+	}
+	spf->vals.width = (int)((double)*sWidth * spf->vals.pixel_matrix[0] /
+				1000.0 +
+				(spf->vals.pixel_matrix[0] > 0 ? .5 : -.5));
+    }
+    else
+    {
+	spf->vals.width = 0;
+    }
+    pinfo->maxbounds = maxchar;
+    pinfo->minbounds = minchar;
+    pinfo->ink_maxbounds = maxchar;
+    pinfo->ink_minbounds = minchar;
+    pinfo->maxOverlap = maxOverlap;
+}
+
+void
+sp_compute_props(
+    SpeedoFontPtr spf,
+    char       *fontname,
+    FontInfoPtr pinfo,
+    long	sWidth)
+{
+    FontPropPtr pp;
+    int         i,
+                nprops;
+    fontProp   *fpt;
+    char       *is_str;
+    char       *ptr1 = NULL,
+               *ptr2;
+    char       *ptr3;
+    char	tmpname[1024];
+    FontScalableRec tmpvals;
+
+    nprops = pinfo->nprops = NPROPS;
+    pinfo->isStringProp = (char *) xalloc(sizeof(char) * nprops);
+    pinfo->props = (FontPropPtr) xalloc(sizeof(FontPropRec) * nprops);
+    if (!pinfo->isStringProp || !pinfo->props) {
+	xfree(pinfo->isStringProp);
+	pinfo->isStringProp = (char *) 0;
+	xfree(pinfo->props);
+	pinfo->props = (FontPropPtr) 0;
+	pinfo->nprops = 0;
+	return;
+    }
+    bzero(pinfo->isStringProp, (sizeof(char) * nprops));
+
+    ptr2 = fontname;
+    for (i = NNAMEPROPS, pp = pinfo->props, fpt = fontNamePropTable,
+	    is_str = pinfo->isStringProp;
+	    i;
+	    i--, pp++, fpt++, is_str++) {
+
+        if (*ptr2)
+        {
+            ptr1 = ptr2 + 1;
+            if (!(ptr2 = strchr(ptr1, '-'))) ptr2 = strchr(ptr1, '\0');
+        }
+
+	pp->name = fpt->atom;
+	switch (fpt->type) {
+	case atom:
+	    *is_str = TRUE;
+	    pp->value = MakeAtom(ptr1, ptr2 - ptr1, TRUE);
+	    break;
+	case truncate_atom:
+	    *is_str = TRUE;
+	    for (ptr3 = ptr1; *ptr3; ptr3++)
+		if (*ptr3 == '[')
+		    break;
+	    pp->value = MakeAtom(ptr1, ptr3 - ptr1, TRUE);
+	    break;
+	case pixel_size:
+	    pp->value = (int)(spf->vals.pixel_matrix[3] +
+			      (spf->vals.pixel_matrix[3] > 0 ? .5 : -.5));
+	    break;
+	case point_size:
+	    pp->value = (int)(spf->vals.point_matrix[3] * 10.0 +
+			      (spf->vals.point_matrix[3] > 0 ? .5 : -.5));
+	    break;
+	case resolution_x:
+	    pp->value = spf->vals.x;
+	    break;
+	case resolution_y:
+	    pp->value = spf->vals.y;
+	    break;
+	case average_width:
+	    pp->value = spf->vals.width;
+	    break;
+	}
+    }
+
+    for (i = 0, fpt = extraProps; i < NEXTRAPROPS; i++, is_str++, pp++, fpt++) {
+	pp->name = fpt->atom;
+	switch (i) {
+	case FONTPROP:
+	    *is_str = TRUE;
+	    strcpy(tmpname, fontname);
+	    FontParseXLFDName(tmpname, &tmpvals, FONT_XLFD_REPLACE_ZERO);
+	    FontParseXLFDName(tmpname, &spf->vals, FONT_XLFD_REPLACE_VALUE);
+	    pp->value = MakeAtom(tmpname, strlen(tmpname), TRUE);
+	    break;
+	case COPYRIGHTPROP:
+	    *is_str = TRUE;
+	    pp->value = MakeAtom(spf->master->copyright,
+				 strlen(spf->master->copyright), TRUE);
+	    break;
+	case FONT_TYPEPROP:
+	    *is_str = TRUE;
+	    pp->value = MakeAtom("Speedo", strlen("Speedo"), TRUE);
+	    break;
+	case RASTERIZER_NAMEPROP:
+	    *is_str = TRUE;
+	    pp->value = MakeAtom("X Consortium Speedo Rasterizer",
+                                 strlen("X Consortium Speedo Rasterizer"), 
+                                 TRUE);
+	    break;
+         case RAWPIXELPROP:
+            *is_str = FALSE;
+            pp->value = 1000;
+	    break;
+         case RAWPOINTPROP:
+            *is_str = FALSE;
+            pp->value = (long)(72270.0 / (double)spf->vals.y + .5);
+	    break;
+         case RAWASCENTPROP:
+            *is_str = FALSE;
+            pp->value = STRETCH_FACTOR * 764 / 100;
+	    break;
+         case RAWDESCENTPROP:
+            *is_str = FALSE;
+            pp->value = STRETCH_FACTOR * 236 / 100;
+	    break;
+         case RAWWIDTHPROP:
+            *is_str = FALSE;
+            pp->value = sWidth;
+	    break;
+	}
+    }
+}
diff --git a/nx-X11/lib/font/Speedo/spint.h b/nx-X11/lib/font/Speedo/spint.h
new file mode 100644
index 000000000..118ea8f42
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/spint.h
@@ -0,0 +1,180 @@
+/* $Xorg: spint.h,v 1.4 2001/02/09 02:04:00 xorgcvs Exp $ */
+/*
+ * Copyright 1990, 1991 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of Network Computing Devices or Digital
+ * not be used in advertising or publicity pertaining to distribution of
+ * the software without specific, written prior permission.
+ *
+ * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL BE
+ * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/*
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/Speedo/spint.h,v 1.9 2001/01/17 19:43:20 dawes Exp $ */
+
+#ifndef _SPINT_H_
+#define _SPINT_H_
+
+#include <X11/fonts/fntfilst.h>
+#ifndef XFree86LOADER
+#include <stdio.h>
+#else
+#include <xf86_ansic.h>
+#endif
+#include <X11/Xfuncproto.h>
+#include "speedo.h"
+
+#define	SaveMetrics	0x1
+#define ComputeBoundsOnly	0x2
+
+#define GLWIDTHBYTESPADDED(bits,nbytes) \
+        ((nbytes) == 1 ? (((bits)+7)>>3)        /* pad to 1 byte */ \
+        :(nbytes) == 2 ? ((((bits)+15)>>3)&~1)  /* pad to 2 bytes */ \
+        :(nbytes) == 4 ? ((((bits)+31)>>3)&~3)  /* pad to 4 bytes */ \
+        :(nbytes) == 8 ? ((((bits)+63)>>3)&~7)  /* pad to 8 bytes */ \
+        : 0)
+
+#define GLYPH_SIZE(ch, nbytes)          \
+        GLWIDTHBYTESPADDED((ch)->metrics.rightSideBearing - \
+                        (ch)->metrics.leftSideBearing, (nbytes))
+
+#define mincharno(p) ((p).min_char_low + ((p).min_char_high << 8))
+#define maxcharno(p) ((p).max_char_low + ((p).max_char_high << 8))
+
+#define	MasterFileOpen	0x1
+
+typedef struct _sp_master {
+    FontEntryPtr    entry;	/* back pointer */
+    FILE       *fp;
+    char       *fname;
+    ufix8      *f_buffer;
+    ufix8      *c_buffer;
+    char       *copyright;
+    ufix8      *key;
+    buff_t      font;
+    buff_t      char_data;
+    ufix16      mincharsize;
+    int         first_char_id;
+    int         num_chars;
+    int         max_id;
+    int         state;		/* open, closed */
+    int         refcount;	/* number of instances */
+    int        *enc;
+    int         enc_size;
+}           SpeedoMasterFontRec, *SpeedoMasterFontPtr;
+
+typedef struct _cur_font_stats {
+    fsBitmapFormat format;
+    /* current glyph info */
+    ufix16      char_index;
+    ufix16      char_id;
+
+    fix15       bit_width,
+                bit_height;
+    fix15       cur_y;
+    int         bpr;
+
+    /*
+     * since Speedo returns extents that are not identical to what it feeds to
+     * the bitmap builder, and we want to be able to use the extents for
+     * preformance reasons, some of the bitmaps require padding out.  the next
+     * two flags keep track of this.
+     */
+    fix15       last_y;
+    int         trunc;
+
+    pointer     bp;
+    int         scanpad;
+}           CurrentFontValuesRec, *CurrentFontValuesPtr;
+
+
+typedef struct _sp_font {
+    struct _sp_master *master;
+    specs_t     specs;
+
+    FontEntryPtr    entry;
+
+    FontScalableRec vals;
+
+    /* char & metric data */
+    CharInfoPtr encoding;
+    CharInfoPtr pDefault;
+    pointer     bitmaps;
+
+#ifdef DEBUG
+    unsigned long bitmap_size;
+#endif
+
+}           SpeedoFontRec, *SpeedoFontPtr;
+
+extern SpeedoFontPtr sp_fp_cur;
+
+extern int sp_open_font(char *, char *, FontEntryPtr, FontScalablePtr,
+			fsBitmapFormat, fsBitmapFormatMask, Mask,
+			SpeedoFontPtr *);
+extern int  sp_open_master(const char *, const char *, SpeedoMasterFontPtr *);
+extern void sp_close_font(SpeedoFontPtr);
+extern void sp_close_master_font(SpeedoMasterFontPtr);
+extern void sp_close_master_file(SpeedoMasterFontPtr);
+extern void sp_reset_master(SpeedoMasterFontPtr);
+extern void SpeedoErr(char *fmt, ...);
+
+extern void sp_make_standard_props(void);
+extern void sp_make_header(SpeedoFontPtr, FontInfoPtr);
+extern void sp_compute_bounds(SpeedoFontPtr, FontInfoPtr, unsigned long, long *);
+extern void sp_compute_props(SpeedoFontPtr, char *, FontInfoPtr, long);
+extern int  sp_build_all_bitmaps(FontPtr, fsBitmapFormat, fsBitmapFormatMask);
+extern unsigned long sp_compute_data_size(FontPtr, int, int, unsigned long,
+						unsigned long);
+
+extern int SpeedoFontLoad(FontPtr *, char *, char *, FontEntryPtr,
+			  FontScalablePtr, fsBitmapFormat, fsBitmapFormatMask,
+			  Mask);
+
+extern int  sp_bics_map[];
+extern int  sp_bics_map_size;
+
+#ifdef EXTRAFONTS
+extern int  adobe_map[];
+extern int  adobe_map_size;
+
+#endif
+
+#endif				/* _SPINT_H_ */
diff --git a/nx-X11/lib/font/Speedo/sptobdf.c b/nx-X11/lib/font/Speedo/sptobdf.c
new file mode 100644
index 000000000..ca3caa515
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/sptobdf.c
@@ -0,0 +1,678 @@
+/* $Xorg: sptobdf.c,v 1.4 2001/02/09 02:04:00 xorgcvs Exp $ */
+/*
+ * Copyright 1990, 1991 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of Network Computing Devices and 
+ * Digital not be used in advertising or publicity pertaining to 
+ * distribution of the software without specific, written prior permission.  
+ * Network Computing Devices and Digital make no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL BE
+ * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Dave Lemke
+ */
+
+/*
+
+Copyright 1987, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+
+/*
+ * Speedo outline to BFD format converter
+ */
+
+#include	<stdio.h>
+#include	"speedo.h"
+
+#ifdef EXTRAFONTS
+#include	"ncdkeys.h"
+#else
+#include	"keys.h"
+#endif
+
+#include	"iso8859.h"
+
+#define	MAX_BITS	1024
+
+#define	BBOX_CLIP
+
+static char line_of_bits[MAX_BITS + 1];
+
+static FILE *fp;
+static ufix16 char_index,
+            char_id;
+static buff_t font;
+static buff_t char_data;
+static ufix8 *f_buffer,
+           *c_buffer;
+static ufix16 mincharsize;
+static fix15 cur_y;
+static fix15 bit_width,
+            bit_height;
+
+static ufix8 key[] =
+{
+    KEY0,
+    KEY1,
+    KEY2,
+    KEY3,
+    KEY4,
+    KEY5,
+    KEY6,
+    KEY7,
+    KEY8
+};				/* Font decryption key */
+
+
+static char *progname;
+static char *fontname = NULL;
+static char *fontfile = NULL;
+
+static int  point_size = 120;
+static int  x_res = 72;
+static int  y_res = 72;
+static int  quality = 0;
+static int  iso_encoding = 1;
+
+static int  num_props = 7;
+static int  stretch = 120;
+
+static specs_t specs;
+
+static void dump_header();
+
+static void
+usage()
+{
+    fprintf(stderr, "Usage: %s [-xres x resolution] [-yres y resolution]\n\t[-ptsize pointsize] [-fn fontname] [-q quality (0-1)] fontfile\n", progname);
+    fprintf(stderr, "Where:\n");
+    fprintf(stderr, "-xres specifies the X resolution (72)\n");
+    fprintf(stderr, "-yres specifies the Y resolution (72)\n");
+    fprintf(stderr, "-pts specifies the pointsize in decipoints (120)\n");
+    fprintf(stderr, "-fn specifies the font name (full Bitstream name)\n");
+    fprintf(stderr, "-q specifies the font quality [0-1] (0)\n");
+    fprintf(stderr, "\n");
+    exit(0);
+}
+
+static      fix15
+read_2b(ptr)
+    ufix8      *ptr;
+{
+    fix15       tmp;
+
+    tmp = *ptr++;
+    tmp = (tmp << 8) + *ptr;
+    return tmp;
+}
+
+static      fix31
+read_4b(ptr)
+    ufix8      *ptr;
+{
+    fix31       tmp;
+
+    tmp = *ptr++;
+    tmp = (tmp << 8) + *ptr++;
+    tmp = (tmp << 8) + *ptr++;
+    tmp = (tmp << 8) + *ptr;
+    return tmp;
+}
+
+static void
+process_args(ac, av)
+    int         ac;
+    char      **av;
+{
+    int         i;
+
+    for (i = 1; i < ac; i++) {
+	if (!strncmp(av[i], "-xr", 3)) {
+	    if (av[i + 1]) {
+		x_res = atoi(av[++i]);
+	    } else
+		usage();
+	} else if (!strncmp(av[i], "-yr", 3)) {
+	    if (av[i + 1]) {
+		y_res = atoi(av[++i]);
+	    } else
+		usage();
+	} else if (!strncmp(av[i], "-pt", 3)) {
+	    if (av[i + 1]) {
+		point_size = atoi(av[++i]);
+	    } else
+		usage();
+	} else if (!strncmp(av[i], "-fn", 3)) {
+	    if (av[i + 1]) {
+		fontname = av[++i];
+	    } else
+		usage();
+	} else if (!strncmp(av[i], "-q", 2)) {
+	    if (av[i + 1]) {
+		quality = atoi(av[++i]);
+	    } else
+		usage();
+	} else if (!strncmp(av[i], "-st", 3)) {
+	    if (av[i + 1]) {
+		stretch = atoi(av[++i]);
+	    } else
+		usage();
+	} else if (!strncmp(av[i], "-noni", 5)) {
+	    iso_encoding = 0;
+	} else if (*av[i] == '-') {
+	    usage();
+	} else
+	    fontfile = av[i];
+    }
+    if (!fontfile)
+	usage();
+}
+
+void
+main(argc, argv)
+    int         argc;
+    char      **argv;
+{
+    ufix32      i;
+    ufix8       tmp[16];
+    ufix32      minbufsize;
+    ufix16      cust_no;
+    int         first_char_index,
+                num_chars;
+
+    progname = argv[0];
+    process_args(argc, argv);
+    fp = fopen(fontfile, "r");
+    if (!fp) {
+	fprintf(stderr, "No such font file, \"%s\"\n", fontfile);
+	exit(-1);
+    }
+    if (fread(tmp, sizeof(ufix8), 16, fp) != 16) {
+	fprintf(stderr, "error reading \"%s\"\n", fontfile);
+	exit(-1);
+    }
+    minbufsize = (ufix32) read_4b(tmp + FH_FBFSZ);
+    f_buffer = (ufix8 *) malloc(minbufsize);
+    if (!f_buffer) {
+	fprintf(stderr, "can't get %x bytes of memory\n", minbufsize);
+	exit(-1);
+    }
+    fseek(fp, (ufix32) 0, 0);
+
+    if (fread(f_buffer, sizeof(ufix8), (ufix16) minbufsize, fp) != minbufsize) {
+	fprintf(stderr, "error reading file \"%s\"\n", fontfile);
+	exit(-1);
+    }
+    mincharsize = read_2b(f_buffer + FH_CBFSZ);
+
+    c_buffer = (ufix8 *) malloc(mincharsize);
+    if (!c_buffer) {
+	fprintf(stderr, "can't get %x bytes for char buffer\n", mincharsize);
+	exit(-1);
+    }
+    /* init */
+    sp_reset();
+
+    font.org = f_buffer;
+    font.no_bytes = minbufsize;
+
+    if ((cust_no = sp_get_cust_no(font)) != CUS0) {
+	fprintf(stderr, "Non-standard encryption for \"%s\"\n", fontfile);
+	exit(-1);
+    }
+    sp_set_key(key);
+
+    first_char_index = read_2b(f_buffer + FH_FCHRF);
+    num_chars = read_2b(f_buffer + FH_NCHRL);
+
+    /* set up specs */
+    /* Note that point size is in decipoints */
+    specs.pfont = &font;
+    /* XXX beware of overflow */
+    specs.xxmult = point_size * x_res / 720 * (1 << 16);
+    specs.xymult = 0L << 16;
+    specs.xoffset = 0L << 16;
+    specs.yxmult = 0L << 16;
+    specs.yymult = point_size * y_res / 720 * (1 << 16);
+    specs.yoffset = 0L << 16;
+    switch (quality) {
+    case 0:
+	specs.flags = 0;
+	break;
+    case 1:
+	specs.flags = MODE_SCREEN;
+	break;
+    case 2:
+	specs.flags = MODE_2D;
+	break;
+    default:
+	fprintf(stderr, "bogus quality value %d\n", quality);
+	break;
+    }
+    specs.out_info = NULL;
+
+    if (!fontname) {
+	fontname = (char *) (f_buffer + FH_FNTNM);
+    }
+    if (iso_encoding)
+	num_chars = num_iso_chars;
+    dump_header(num_chars);
+
+    if (!sp_set_specs(&specs)) {
+	fprintf(stderr, "can't set specs\n");
+    } else {
+	if (iso_encoding) {
+	    for (i = 0; i < num_iso_chars * 2; i += 2) {
+		char_index = iso_map[i + 1];
+		char_id = iso_map[i];
+		if (!sp_make_char(char_index)) {
+		    fprintf(stderr, "can't make char %x\n", char_index);
+		}
+	    }
+	} else {
+	    for (i = 0; i < num_chars; i++) {
+		char_index = i + first_char_index;
+		char_id = sp_get_char_id(char_index);
+		if (char_id) {
+		    if (!sp_make_char(char_index)) {
+			fprintf(stderr, "can't make char %x\n", char_index);
+		    }
+		}
+	    }
+	}
+    }
+
+    (void) fclose(fp);
+
+    printf("ENDFONT\n");
+    exit(0);
+}
+
+static void
+dump_header(num_chars)
+    ufix32      num_chars;
+{
+    fix15       xmin,
+                ymin,
+                xmax,
+                ymax;
+    fix15       ascent,
+                descent;
+    fix15       pixel_size;
+
+    xmin = read_2b(f_buffer + FH_FXMIN);
+    ymin = read_2b(f_buffer + FH_FYMIN);
+    xmax = read_2b(f_buffer + FH_FXMAX);
+    ymax = read_2b(f_buffer + FH_FYMAX);
+    pixel_size = point_size * x_res / 720;
+
+    printf("STARTFONT 2.1\n");
+    printf("COMMENT\n");
+    printf("COMMENT Generated from Bitstream Speedo outlines via sptobdf\n");
+    printf("COMMENT\n");
+    printf("FONT %s\n", fontname);
+    printf("SIZE %d %d %d\n", pixel_size, x_res, y_res);
+    printf("FONTBOUNDINGBOX %d %d %d %d\n", xmin, ymin, xmax, ymax);
+    printf("STARTPROPERTIES %d\n", num_props);
+
+    printf("RESOLUTION_X %d\n", x_res);
+    printf("RESOLUTION_Y %d\n", y_res);
+    printf("POINT_SIZE %d\n", point_size);
+    printf("PIXEL_SIZE %d\n", pixel_size);
+    printf("COPYRIGHT \"%s\"\n", f_buffer + FH_CPYRT);
+
+    /* do some stretching here so that its isn't too tight */
+    pixel_size = pixel_size * stretch / 100;
+    ascent = pixel_size * 764 / 1000;	/* 764 == EM_TOP */
+    descent = pixel_size - ascent;
+    printf("FONT_ASCENT %d\n", ascent);
+    printf("FONT_DESCENT %d\n", descent);
+
+    printf("ENDPROPERTIES\n");
+    printf("CHARS %d\n", num_chars);
+}
+
+buff_t     *
+sp_load_char_data(file_offset, num, cb_offset)
+    fix31       file_offset;
+    fix15       num;
+    fix15       cb_offset;
+{
+    if (fseek(fp, (long) file_offset, (int) 0)) {
+	fprintf(stderr, "can't seek to char\n");
+	(void) fclose(fp);
+	exit(-1);
+    }
+    if ((num + cb_offset) > mincharsize) {
+	fprintf(stderr, "char buf overflow\n");
+	(void) fclose(fp);
+	exit(-2);
+    }
+    if (fread((c_buffer + cb_offset), sizeof(ufix8), num, fp) != num) {
+	fprintf(stderr, "can't get char data\n");
+	exit(-1);
+    }
+    char_data.org = (ufix8 *) c_buffer + cb_offset;
+    char_data.no_bytes = num;
+
+    return &char_data;
+}
+
+/*
+ * Called by Speedo character generator to report an error.
+ *
+ *  Since character data not available is one of those errors
+ *  that happens many times, don't report it to user
+ */
+void
+sp_report_error(n)
+    fix15       n;
+{
+    switch (n) {
+    case 1:
+	fprintf(stderr, "Insufficient font data loaded\n");
+	break;
+    case 3:
+	fprintf(stderr, "Transformation matrix out of range\n");
+	break;
+    case 4:
+	fprintf(stderr, "Font format error\n");
+	break;
+    case 5:
+	fprintf(stderr, "Requested specs not compatible with output module\n");
+	break;
+    case 7:
+	fprintf(stderr, "Intelligent transformation requested but not supported\n");
+	break;
+    case 8:
+	fprintf(stderr, "Unsupported output mode requested\n");
+	break;
+    case 9:
+	fprintf(stderr, "Extended font loaded but only compact fonts supported\n");
+	break;
+    case 10:
+	fprintf(stderr, "Font specs not set prior to use of font\n");
+	break;
+    case 12:
+	break;
+    case 13:
+	fprintf(stderr, "Track kerning data not available()\n");
+	break;
+    case 14:
+	fprintf(stderr, "Pair kerning data not available()\n");
+	break;
+    default:
+	fprintf(stderr, "report_error(%d)\n", n);
+	break;
+    }
+}
+
+void
+sp_open_bitmap(x_set_width, y_set_width, xorg, yorg, xsize, ysize)
+    fix31       x_set_width;
+    fix31       y_set_width;
+    fix31       xorg;
+    fix31       yorg;
+    fix15       xsize;
+    fix15       ysize;
+{
+    fix15       i;
+    fix15       off_horz;
+    fix15       off_vert;
+    fix31       width,
+                pix_width;
+    bbox_t      bb;
+
+    bit_width = xsize;
+
+    bit_height = ysize;
+    off_horz = (fix15) ((xorg + 32768L) >> 16);
+    off_vert = (fix15) ((yorg + 32768L) >> 16);
+
+    if (bit_width > MAX_BITS) {
+
+#ifdef DEBUG
+	fprintf(stderr, "char wider than max bits -- truncated\n");
+#endif
+
+	bit_width = MAX_BITS;
+    }
+    width = sp_get_char_width(char_index);
+    pix_width = width * (specs.xxmult / 65536L) +
+	((ufix32) width * ((ufix32) specs.xxmult & 0xffff)) / 65536L;
+    pix_width /= 65536L;
+
+    width = (pix_width * 7200L) / (point_size * y_res);
+
+    (void) sp_get_char_bbox(char_index, &bb);
+    bb.xmin >>= 16;
+    bb.ymin >>= 16;
+    bb.xmax >>= 16;
+    bb.ymax >>= 16;
+
+#ifdef DEBUG
+    if ((bb.xmax - bb.xmin) != bit_width)
+	fprintf(stderr, "bbox & width mismatch 0x%x (%d) (%d vs %d)\n",
+		char_index, char_id, (bb.xmax - bb.xmin), bit_width);
+    if ((bb.ymax - bb.ymin) != bit_height)
+	fprintf(stderr, "bbox & height mismatch 0x%x (%d) (%d vs %d)\n",
+		char_index, char_id, (bb.ymax - bb.ymin), bit_height);
+    if (bb.xmin != off_horz)
+	fprintf(stderr, "x min mismatch 0x%x (%d) (%d vs %d)\n",
+		char_index, char_id, bb.xmin, off_horz);
+    if (bb.ymin != off_vert)
+	fprintf(stderr, "y min mismatch 0x%x (%d) (%d vs %d)\n",
+		char_index, char_id, bb.ymin, off_vert);
+#endif
+
+#ifdef BBOX_CLIP
+    bit_width = bb.xmax - bb.xmin;
+    bit_height = bb.ymax - bb.ymin;
+    off_horz = bb.xmin;
+    off_vert = bb.ymin;
+#endif
+
+    /* XXX kludge to handle space */
+    if (bb.xmin == 0 && bb.ymin == 0 && bb.xmax == 0 && bb.ymax == 0 &&
+	    width) {
+	bit_width = 1;
+	bit_height = 1;
+    }
+    printf("STARTCHAR %d\n", char_id);
+    printf("ENCODING %d\n", char_id);
+    printf("SWIDTH %d 0\n", width);
+    printf("DWIDTH %d 0\n", pix_width);
+    printf("BBX %d %d %d %d\n", bit_width, bit_height, off_horz, off_vert);
+    printf("BITMAP\n");
+
+    for (i = 0; i < bit_width; i++) {
+	line_of_bits[i] = '.';
+    }
+    line_of_bits[bit_width] = '\0';
+    cur_y = 0;
+}
+
+static void
+dump_line(line)
+    ufix8      *line;
+{
+    int         bit;
+    unsigned    byte;
+
+    byte = 0;
+    for (bit = 0; bit < bit_width; bit++) {
+	if (line[bit] == 'X')
+	    byte |= (1 << (7 - (bit & 7)));
+	if ((bit & 7) == 7) {
+	    printf("%02X", byte);
+	    byte = 0;
+	}
+    }
+    if ((bit & 7) != 0)
+	printf("%02X", byte);
+    printf("\n");
+}
+
+#ifdef BBOX_CLIP
+static fix15 last_y;
+static int  trunc = 0;
+
+#endif
+
+void
+sp_set_bitmap_bits(y, xbit1, xbit2)
+    fix15       y;
+    fix15       xbit1;
+    fix15       xbit2;
+{
+    fix15       i;
+
+    if (xbit1 > MAX_BITS) {
+
+#ifdef DEBUG
+	fprintf(stderr, "run wider than max bits -- truncated\n");
+#endif
+
+	xbit1 = MAX_BITS;
+    }
+    if (xbit2 > MAX_BITS) {
+
+#ifdef DEBUG
+	fprintf(stderr, "run wider than max bits -- truncated\n");
+#endif
+
+	xbit2 = MAX_BITS;
+    }
+    while (cur_y != y) {
+	dump_line(line_of_bits);
+	for (i = 0; i < bit_width; i++) {
+	    line_of_bits[i] = '.';
+	}
+	cur_y++;
+    }
+
+#ifdef BBOX_CLIP
+    last_y = y;
+    if (y >= bit_height) {
+
+#ifdef DEBUG
+	fprintf(stderr,
+		"y value is larger than height 0x%x (%d) -- truncated\n",
+		char_index, char_id);
+#endif
+
+	trunc = 1;
+	return;
+    }
+#endif				/* BBOX_CLIP */
+
+    for (i = xbit1; i < xbit2; i++) {
+	line_of_bits[i] = 'X';
+    }
+}
+
+void
+sp_close_bitmap()
+{
+
+#ifdef BBOX_CLIP
+    int         i;
+
+    if (!trunc)
+	dump_line(line_of_bits);
+    trunc = 0;
+
+
+    last_y++;
+    while (last_y < bit_height) {
+
+#ifdef DEBUG
+	fprintf(stderr, "padding out height for 0x%x (%d)\n",
+		char_index, char_id);
+#endif
+
+	for (i = 0; i < bit_width; i++) {
+	    line_of_bits[i] = '.';
+	}
+	dump_line(line_of_bits);
+	last_y++;
+    }
+
+#else
+    dump_line(line_of_bits);
+#endif
+
+    printf("ENDCHAR\n");
+}
+
+/* outline stubs */
+void
+sp_open_outline()
+{
+}
+
+void
+sp_start_new_char()
+{
+}
+
+void
+sp_start_contour()
+{
+}
+
+void
+sp_curve_to()
+{
+}
+
+void
+sp_line_to()
+{
+}
+
+void
+sp_close_contour()
+{
+}
+
+void
+sp_close_outline()
+{
+}
diff --git a/nx-X11/lib/font/Speedo/useropt.h b/nx-X11/lib/font/Speedo/useropt.h
new file mode 100644
index 000000000..e879aae96
--- /dev/null
+++ b/nx-X11/lib/font/Speedo/useropt.h
@@ -0,0 +1,41 @@
+/* $Xorg: useropt.h,v 1.4 2001/02/09 02:04:00 xorgcvs Exp $ */
+/*
+
+Copyright 1993, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+
+#define	INCL_LCD	1
+#define	STATIC_ALLOC	1
+
+#define	INCL_BLACK	1
+#define	INCL_SCREEN	1
+#define	INCL_2D		1
+#define	SHORT_LISTS	0
+
+#define	INCL_RULES	1
+#define	INCL_METRICS	1
+
+#define	INCL_KEYS	1
diff --git a/nx-X11/lib/font/Type1/AFM.h b/nx-X11/lib/font/Type1/AFM.h
new file mode 100644
index 000000000..f2c997a3f
--- /dev/null
+++ b/nx-X11/lib/font/Type1/AFM.h
@@ -0,0 +1,62 @@
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#if XFONT_CID
+#ifndef AFM_H
+#define AFM_H
+
+/* Bounding box definition. Used for the Font BBox as well as the 
+ * Character BBox.
+ */
+typedef struct
+{ 
+   int llx;	/* lower left x-position  */
+   int lly;	/* lower left y-position  */
+   int urx;	/* upper right x-position */
+   int ury;	/* upper right y-position */
+} BBox;
+
+/* Character Metric Information. This structure is used only if ALL 
+ * character metric information is requested. If only the character
+ * widths is requested, then only an array of the character x-widths
+ * is returned.
+ *
+ * The key that each field is associated with is in comments. For an 
+ * explanation about each key and its value please refer to the 
+ * Character Metrics section of the AFM documentation (full title
+ * & version given above). 
+ */
+typedef struct
+{
+    long code;		/* CID code */
+    int wx;		/* key: WX or W0X */
+    BBox charBBox;	/* key: B */
+} Metrics;
+
+typedef struct
+{ 
+    int nChars;		        /* number of entries in char metrics array */
+    Metrics *metrics;	        /* ptr to char metrics array */
+} FontInfo;
+
+int CIDAFM(FILE *, FontInfo **);
+#endif /* AFM_H */
+#endif
diff --git a/nx-X11/lib/font/Type1/Imakefile b/nx-X11/lib/font/Type1/Imakefile
new file mode 100644
index 000000000..3b10c0399
--- /dev/null
+++ b/nx-X11/lib/font/Type1/Imakefile
@@ -0,0 +1,91 @@
+XCOMM $Xorg: Imakefile,v 1.3 2000/08/17 19:46:28 cpqbld Exp $
+
+
+
+
+XCOMM $XFree86: xc/lib/font/Type1/Imakefile,v 1.12 2002/02/13 21:32:48 dawes Exp $
+
+#if BuildServer && DoLoadableServer
+#define IHaveSubdirs
+#define NoLibSubdirs
+#define PassCDebugFlags
+SUBDIRS = module
+#endif
+
+INCLUDES = -I$(FONTINCSRC) -I../include -I$(XINCLUDESRC) \
+	   -I$(SERVERSRC)/include
+
+#if BuildCID
+CIDSRCS = cidchar.c afm.c
+CIDOBJS = cidchar.o afm.o
+#if HasUsableFileMmap
+MMAPDEFINES = -DUSE_MMAP
+#endif
+DEFINES = -DBUILDCID -DHAVE_CFM $(MMAPDEFINES)
+#endif
+
+SRCS =          \
+       arith.c         \
+       curves.c        \
+       fontfcn.c       \
+       hints.c         \
+       lines.c         \
+       objects.c       \
+       paths.c         \
+       regions.c       \
+       scanfont.c      \
+       spaces.c        \
+       t1funcs.c       \
+       t1info.c        \
+       t1io.c          \
+       t1malloc.c      \
+       t1snap.c        \
+       t1stub.c        \
+       token.c         \
+       type1.c         \
+       util.c          \
+       $(CIDSRCS)      \
+       t1unicode.c
+
+
+OBJS =          \
+       arith.o         \
+       curves.o        \
+       fontfcn.o       \
+       hints.o         \
+       lines.o         \
+       objects.o       \
+       paths.o         \
+       regions.o       \
+       scanfont.o      \
+       spaces.o        \
+       t1funcs.o       \
+       t1info.o        \
+       t1io.o          \
+       t1malloc.o      \
+       t1snap.o        \
+       t1stub.o        \
+       token.o         \
+       type1.o         \
+       util.o          \
+       $(CIDOBJS)      \
+       t1unicode.o
+
+#if BuildFontLib
+#define DoNormalLib NormalLibFont
+#define DoSharedLib SharedLibFont
+#define DoDebugLib DebugLibFont
+#define DoProfileLib ProfileLibFont
+#include <Library.tmpl>
+LibraryObjectRule()
+
+SubdirLibraryRule($(OBJS))
+NormalLintTarget($(SRCS))
+#endif
+
+#if BuildServer && DoLoadableServer
+MakeSubdirs($(SUBDIRS))
+DependSubdirs($(SUBDIRS))
+#endif
+
+DependTarget()
diff --git a/nx-X11/lib/font/Type1/afm.c b/nx-X11/lib/font/Type1/afm.c
new file mode 100644
index 000000000..9a6dafee7
--- /dev/null
+++ b/nx-X11/lib/font/Type1/afm.c
@@ -0,0 +1,200 @@
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+/* $XFree86: xc/lib/font/Type1/afm.c,v 1.2 1999/08/21 13:47:38 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#ifdef XFONT_CID
+#ifndef FONTMODULE
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <limits.h>
+#else
+#include "Xmd.h"        /* For INT32 declaration */
+#include "Xdefs.h"      /* For Bool */
+#include "xf86_ansic.h"
+#endif
+#include <X11/fonts/fontmisc.h>			/* for xalloc/xfree */
+#include "AFM.h"
+
+#define PBUF 256
+#define KBUF 20
+
+char *gettoken(FILE *);
+  
+static char *afmbuf = NULL;
+
+char *gettoken(FILE *fd) {
+    char *bp;
+    int c, found;
+
+    bp = afmbuf;
+    found = 0;
+
+    while((c = getc(fd)) != EOF) {
+        if (found == 0 && (c == ' ' || c == '\t' || c == '\n' || c == '\r' || 
+            c == ';' || c == ',')) continue;
+        found = 1;
+        if (c != ' ' && c != '\t' && c != '\n' && c != '\r' && c != ';') {
+            *bp++ = c;
+            if (bp - afmbuf >= PBUF) {
+                bp = afmbuf;
+                break;
+            }             
+        } else
+            break;
+    } 
+
+    *bp = 0;
+    return(afmbuf);
+}
+
+int CIDAFM(FILE *fd, FontInfo **pfi) {
+    char *p = 0;
+    int i, j, k = 0, found = 0;
+    FontInfo *fi;
+
+    if (fd == NULL || pfi == NULL) return(1);
+
+    *pfi = NULL;
+
+    if ((afmbuf = (char *)xalloc(PBUF)) == NULL) 
+        return(1);
+
+    while(1) {
+        if (!(p = gettoken(fd))) {
+            xfree(afmbuf);
+            return(1);
+        }
+
+        if (strncmp(p, "StartFontMetrics", 16) == 0) {
+            if (!(p = gettoken(fd))) {
+                xfree(afmbuf);
+                return(1);
+            }
+            if (strncmp(p, "4", 1) < 0) {
+                free(afmbuf);
+                return(1);
+            }
+            found = 1;
+        } else if (strncmp(p, "StartCharMetrics", 16) == 0) {
+            if (!found) {
+                xfree(afmbuf);
+                return(1);
+            }
+
+            if (!(p = gettoken(fd))) {
+                xfree(afmbuf);
+                return(1);
+            } 
+
+            fi = (FontInfo *)xalloc(sizeof(FontInfo));
+            
+            if (fi == NULL) {
+                xfree(afmbuf);
+                return(1);
+            }
+            bzero(fi, sizeof(FontInfo));
+            
+            fi->nChars = atoi(p);
+
+	    if (fi->nChars < 0 || fi->nChars > INT_MAX / sizeof(Metrics)) {
+		xfree(afmbuf);
+		xfree(fi);
+		return(1);
+	    }
+            fi->metrics = (Metrics *)xalloc(fi->nChars * 
+                sizeof(Metrics));
+            if (fi->metrics == NULL) {
+                xfree(afmbuf);
+                xfree(fi);
+                return(1);
+            }
+
+            j = 0;
+            for (i = 0; i < fi->nChars; i++) {
+                k = 0;
+                while(1) { 
+                    if (!(p = gettoken(fd))) {
+                        k = KBUF;
+                        break;
+                    }
+                    if (strncmp(p, "W0X", 3) == 0) {
+                        if (!(p = gettoken(fd))) {
+                            k = KBUF;
+                            break;
+                        }
+                        fi->metrics[j].wx = atoi(p);
+                    } else if (strncmp(p, "N", 1) == 0) {
+                        if (!(p = gettoken(fd))) {
+                            k = KBUF;
+                            break;
+                        }
+                        fi->metrics[j].code = (long)atoi(p);
+                    } else if (strncmp(p, "B", 1) == 0) {
+                        if (!(p = gettoken(fd))) {
+                            k = KBUF;
+                            break;
+                        }
+                        fi->metrics[j].charBBox.llx = atoi(p);
+                        if (!(p = gettoken(fd))) {
+                            k = KBUF;
+                            break;
+                        }
+                        fi->metrics[j].charBBox.lly = atoi(p);
+                        if (!(p = gettoken(fd))) {
+                            k = KBUF;
+                            break;
+                        }
+                        fi->metrics[j].charBBox.urx = atoi(p);
+                        if (!(p = gettoken(fd))) {
+                            k = KBUF;
+                            break;
+                        }
+                        fi->metrics[j].charBBox.ury = atoi(p);
+                        j++;
+                        break;
+                    } 
+                    k++;
+                    if (k >= KBUF) break;
+                }
+                if (k >= KBUF) break;
+            }
+            if (k >= KBUF || j != fi->nChars) {
+                xfree(fi->metrics);
+                xfree(fi);
+                xfree(afmbuf);
+                return(1);
+            } else {
+                *pfi = fi;
+                xfree(afmbuf);
+                return(0);
+            }
+        }
+    } 
+    
+    xfree(afmbuf);
+    return(1);
+}
+#endif
diff --git a/nx-X11/lib/font/Type1/arith.c b/nx-X11/lib/font/Type1/arith.c
new file mode 100644
index 000000000..961154335
--- /dev/null
+++ b/nx-X11/lib/font/Type1/arith.c
@@ -0,0 +1,486 @@
+/* $Xorg: arith.c,v 1.3 2000/08/17 19:46:29 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/arith.c,v 1.6tsi Exp $ */
+
+ /* ARITH    CWEB         V0006 ********                             */
+/*
+:h1.ARITH Module - Portable Module for Multiple Precision Fixed Point Arithmetic
+ 
+This module provides division and multiplication of 64-bit fixed point
+numbers.  (To be more precise, the module works on numbers that take
+two 'longs' to store.  That is almost always equivalent to saying 64-bit
+numbers.)
+ 
+Note: it is frequently easy and desirable to recode these functions in
+assembly language for the particular processor being used, because
+assembly language, unlike C, will have 64-bit multiply products and
+64-bit dividends.  This module is offered as a portable version.
+ 
+&author. Jeffrey B. Lotspiech (lotspiech@almaden.ibm.com) and Sten F. Andler
+ 
+ 
+:h3.Include Files
+ 
+The included files are:
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef FONTMODULE
+# include "os.h"
+#endif
+#include "objects.h"
+#include "spaces.h"
+#include "arith.h"
+
+ 
+/*
+:h3.
+*/
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+Reference for all algorithms:  Donald E. Knuth, "The Art of Computer
+Programming, Volume 2, Semi-Numerical Algorithms," Addison-Wesley Co.,
+Massachusetts, 1969, pp. 229-279.
+ 
+Knuth talks about a 'digit' being an arbitrary sized unit and a number
+being a sequence of digits.  We'll take a digit to be a 'short'.
+The following assumption must be valid for these algorithms to work:
+:ol.
+:li.A 'long' is two 'short's.
+:eol.
+The following code is INDEPENDENT of:
+:ol.
+:li.The actual size of a short.
+:li.Whether shorts and longs are stored most significant byte
+first or least significant byte first.
+:eol.
+ 
+SHORTSIZE is the number of bits in a short; LONGSIZE is the number of
+bits in a long; MAXSHORT is the maximum unsigned short:
+*/
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+ASSEMBLE concatenates two shorts to form a long:
+*/
+#define     ASSEMBLE(hi,lo)   ((((unsigned long)hi)<<SHORTSIZE)+(lo))
+/*
+HIGHDIGIT extracts the most significant short from a long; LOWDIGIT
+extracts the least significant short from a long:
+*/
+#define     HIGHDIGIT(u)      ((u)>>SHORTSIZE)
+#define     LOWDIGIT(u)       ((u)&MAXSHORT)
+ 
+/*
+SIGNBITON tests the high order bit of a long 'w':
+*/
+#define    SIGNBITON(w)   (((long)w)<0)
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+:h2.Double Long Arithmetic
+ 
+:h3.DLmult() - Multiply Two Longs to Yield a Double Long
+ 
+The two multiplicands must be positive.
+*/
+ 
+void 
+DLmult(doublelong *product, unsigned long u, unsigned long v)
+{
+#ifdef LONG64
+/* printf("DLmult(? ?, %lx, %lx)\n", u, v); */
+    *product = u*v;
+/* printf("DLmult returns %lx\n", *product); */
+#else
+  register unsigned long u1, u2; /* the digits of u */
+  register unsigned long v1, v2; /* the digits of v */
+  register unsigned int w1, w2, w3, w4; /* the digits of w */
+  register unsigned long t; /* temporary variable */
+/* printf("DLmult(? ?, %x, %x)\n", u, v); */
+  u1 = HIGHDIGIT(u);
+  u2 = LOWDIGIT(u);
+  v1 = HIGHDIGIT(v);
+  v2 = LOWDIGIT(v);
+ 
+  if (v2 == 0) w4 = w3 = w2 = 0;
+  else
+    {
+    t = u2 * v2;
+    w4 = LOWDIGIT(t);
+    t = u1 * v2 + HIGHDIGIT(t);
+    w3 = LOWDIGIT(t);
+    w2 = HIGHDIGIT(t);
+    }
+ 
+  if (v1 == 0) w1 = 0;
+  else
+    {
+    t = u2 * v1 + w3;
+    w3 = LOWDIGIT(t);
+    t = u1 * v1 + w2 + HIGHDIGIT(t);
+    w2 = LOWDIGIT(t);
+    w1 = HIGHDIGIT(t);
+    }
+ 
+  product->high = ASSEMBLE(w1, w2);
+  product->low  = ASSEMBLE(w3, w4);
+#endif /* LONG64 else */
+}
+ 
+/*
+:h2.DLdiv() - Divide Two Longs by One Long, Yielding Two Longs
+ 
+Both the dividend and the divisor must be positive.
+*/
+ 
+void 
+DLdiv(doublelong *quotient,  /* also where dividend is, originally     */
+      unsigned long divisor)
+{
+#ifdef LONG64
+/* printf("DLdiv(%lx %lx)\n", quotient, divisor); */
+	*quotient /= divisor;
+/* printf("DLdiv returns %lx\n", *quotient); */
+#else
+       register unsigned long u1u2 = quotient->high;
+       register unsigned long u3u4 = quotient->low;
+       register long u3;     /* single digit of dividend                     */
+       register int v1,v2;   /* divisor in registers                         */
+       register long t;      /* signed copy of u1u2                          */
+       register int qhat;    /* guess at the quotient digit                  */
+       register unsigned long q3q4;  /* low two digits of quotient           */
+       register int shift;   /* holds the shift value for normalizing        */
+       register int j;       /* loop variable                                */
+ 
+/* printf("DLdiv(%x %x, %x)\n", quotient->high, quotient->low, divisor); */
+       /*
+       * Knuth's algorithm works if the dividend is smaller than the
+       * divisor.  We can get to that state quickly:
+       */
+       if (u1u2 >= divisor) {
+               quotient->high = u1u2 / divisor;
+               u1u2 %= divisor;
+       }
+       else
+               quotient->high = 0;
+ 
+       if (divisor <= MAXSHORT) {
+ 
+               /*
+               * This is the case where the divisor is contained in one
+               * 'short'.  It is worthwhile making this fast:
+               */
+               u1u2 = ASSEMBLE(u1u2, HIGHDIGIT(u3u4));
+               q3q4 = u1u2 / divisor;
+               u1u2 %= divisor;
+               u1u2 = ASSEMBLE(u1u2, LOWDIGIT(u3u4));
+               quotient->low = ASSEMBLE(q3q4, u1u2 / divisor);
+               return;
+       }
+ 
+ 
+       /*
+       * At this point the divisor is a true 'long' so we must use
+       * Knuth's algorithm.
+       *
+       * Step D1: Normalize divisor and dividend (this makes our 'qhat'
+       *        guesses more accurate):
+       */
+       for (shift=0; !SIGNBITON(divisor); shift++, divisor <<= 1) { ; }
+       shift--;
+       divisor >>= 1;
+ 
+       if ((u1u2 >> (LONGSIZE - shift)) != 0 && shift != 0)
+               Abort("DLdiv:  dividend too large");
+       u1u2 = (u1u2 << shift) + ((shift == 0) ? 0 : u3u4 >> (LONGSIZE - shift));
+       u3u4 <<= shift;
+ 
+       /*
+       * Step D2:  Begin Loop through digits, dividing u1,u2,u3 by v1,v2,
+       *           then shifting U left by 1 digit:
+       */
+       v1 = HIGHDIGIT(divisor);
+       v2 = LOWDIGIT(divisor);
+       q3q4 = 0;
+       u3 = HIGHDIGIT(u3u4);
+ 
+       for (j=0; j < 2; j++) {
+ 
+               /*
+               * Step D3:  make a guess (qhat) at the next quotient denominator:
+               */
+               qhat = (HIGHDIGIT(u1u2) == v1) ? MAXSHORT : u1u2 / v1;
+               /*
+               * At this point Knuth would have us further refine our
+               * guess, since we know qhat is too big if
+               *
+               *      v2 * qhat > ASSEMBLE(u1u2 % v, u3)
+               *
+               * That would make sense if u1u2 % v was easy to find, as it
+               * would be in assembly language.  I ignore this step, and
+               * repeat step D6 if qhat is too big.
+               */
+ 
+               /*
+               * Step D4: Multiply v1,v2 times qhat and subtract it from
+               * u1,u2,u3:
+               */
+               u3 -= qhat * v2;
+               /*
+               * The high digit of u3 now contains the "borrow" for the
+               * rest of the substraction from u1,u2.
+               * Sometimes we can lose the sign bit with the above.
+               * If so, we have to force the high digit negative:
+               */
+               t = HIGHDIGIT(u3);
+               if (t > 0)
+                       t |= -1 << SHORTSIZE;
+               t += u1u2 - qhat * v1;
+/* printf("..>divide step qhat=%x t=%x u3=%x u1u2=%x v1=%x v2=%x\n",
+                             qhat, t, u3, u1u2, v1, v2); */
+               while (t < 0) {  /* Test is Step D5.                          */
+ 
+                       /*
+                       * D6: Oops, qhat was too big.  Add back in v1,v2 and
+                       * decrease qhat by 1:
+                       */
+                       u3 = LOWDIGIT(u3) + v2;
+                       t += HIGHDIGIT(u3) + v1;
+                       qhat--;
+/* printf("..>>qhat correction t=%x u3=%x qhat=%x\n", t, u3, qhat); */
+               }
+               /*
+               * Step D7:  shift U left one digit and loop:
+               */
+               u1u2 = t;
+               if (HIGHDIGIT(u1u2) != 0)
+                       Abort("divide algorithm error");
+               u1u2 = ASSEMBLE(u1u2, LOWDIGIT(u3));
+               u3 = LOWDIGIT(u3u4);
+               q3q4 = ASSEMBLE(q3q4, qhat);
+       }
+       quotient->low = q3q4;
+/* printf("DLdiv returns %x %x\n", quotient->high, quotient->low); */
+#endif /* !LONG64 */
+       return;
+}
+ 
+/*
+:h3.DLadd() - Add Two Double Longs
+ 
+In this case, the doublelongs may be signed.  The algorithm takes the
+piecewise sum of the high and low longs, with the possibility that the
+high should be incremented if there is a carry out of the low.  How to
+tell if there is a carry?  Alex Harbury suggested that if the sum of
+the lows is less than the max of the lows, there must have been a
+carry.  Conversely, if there was a carry, the sum of the lows must be
+less than the max of the lows.  So, the test is "if and only if".
+*/
+ 
+void 
+DLadd(doublelong *u, /* u = u + v                                    */
+      doublelong *v)
+{
+#ifdef LONG64
+/* printf("DLadd(%lx %lx)\n", *u, *v); */
+       *u = *u + *v;
+/* printf("DLadd returns %lx\n", *u); */
+#else
+       register unsigned long lowmax = MAX(u->low, v->low);
+ 
+/* printf("DLadd(%x %x, %x %x)\n", u->high, u->low, v->high, v->low); */
+       u->high += v->high;
+       u->low += v->low;
+       if (lowmax > u->low)
+               u->high++;
+#endif
+}
+/*
+:h3.DLsub() - Subtract Two Double Longs
+ 
+Testing for a borrow is even easier.  If the v.low is greater than
+u.low, there must be a borrow.
+*/
+ 
+void 
+DLsub(doublelong *u, /* u = u - v                                    */
+      doublelong *v)
+{
+#ifdef LONG64
+/* printf("DLsub(%lx %lx)\n", *u, *v); */
+       *u = *u - *v;
+/* printf("DLsub returns %lx\n", *u); */
+#else
+/* printf("DLsub(%x %x, %x %x)\n", u->high, u->low, v->high, v->low);*/
+       u->high -= v->high;
+       if (v->low > u->low)
+               u->high--;
+       u->low -= v->low;
+#endif
+}
+/*
+:h3.DLrightshift() - Macro to Shift Double Long Right by N
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+:h2.Fractional Pel Arithmetic
+*/
+/*
+:h3.FPmult() - Multiply Two Fractional Pel Values
+ 
+This funtion first calculates w = u * v to "doublelong" precision.
+It then shifts w right by FRACTBITS bits, and checks that no
+overflow will occur when the resulting value is passed back as
+a fractpel.
+*/
+ 
+fractpel 
+FPmult(fractpel u, fractpel v)
+{
+  doublelong w;
+  register int negative = FALSE; /* sign flag */
+#ifdef LONG64
+  register fractpel ret;
+#endif
+ 
+  if ((u == 0) || (v == 0)) return (0);
+ 
+ 
+  if (u < 0) {u = -u; negative = TRUE;}
+  if (v < 0) {v = -v; negative = !negative;}
+ 
+  if (u == TOFRACTPEL(1)) return ((negative) ? -v : v);
+  if (v == TOFRACTPEL(1)) return ((negative) ? -u : u);
+ 
+  DLmult(&w, u, v);
+  DLrightshift(w, FRACTBITS);
+#ifndef LONG64
+  if (w.high != 0 || SIGNBITON(w.low)) {
+        w.low = TOFRACTPEL(MAXSHORT);
+  }
+ 
+  return ((negative) ? -w.low : w.low);
+#else
+  if (w & 0xffffffff80000000L ) {
+        ret = TOFRACTPEL(MAXSHORT);
+  }
+  else
+        ret = (fractpel)w;
+ 
+  return ((negative) ? -ret : ret);
+#endif
+}
+ 
+/*
+:h3.FPdiv() - Divide Two Fractional Pel Values
+ 
+These values may be signed.  The function returns the quotient.
+*/
+ 
+fractpel 
+FPdiv(fractpel dividend, fractpel divisor)
+{
+       doublelong w;         /* result will be built here                    */
+       int negative = FALSE; /* flag for sign bit                            */
+#ifdef LONG64
+       register fractpel ret;
+#endif
+ 
+       if (dividend < 0) {
+               dividend = -dividend;
+               negative = TRUE;
+       }
+       if (divisor < 0) {
+               divisor = -divisor;
+               negative = !negative;
+       }
+#ifndef LONG64
+       w.low = dividend << FRACTBITS;
+       w.high = dividend >> (LONGSIZE - FRACTBITS);
+       DLdiv(&w, divisor);
+       if (w.high != 0 || SIGNBITON(w.low)) {
+               w.low = TOFRACTPEL(MAXSHORT);
+       }
+       return( (negative) ? -w.low : w.low);
+#else
+       w = ((long)dividend) << FRACTBITS;
+       DLdiv(&w, divisor);
+       if (w & 0xffffffff80000000L ) {
+               ret = TOFRACTPEL(MAXSHORT);
+       }
+       else
+               ret = (fractpel)w;
+       return( (negative) ? -ret : ret);
+#endif
+}
+ 
+/*
+:h3.FPstarslash() - Multiply then Divide
+ 
+Borrowing a chapter from the language Forth, it is useful to define
+an operator that first multiplies by one constant then divides by
+another, keeping the intermediate result in extended precision.
+*/
+ 
+fractpel 
+FPstarslash(fractpel a,   /* result = a * b / c                              */
+	    fractpel b, 
+	    fractpel c)
+{
+       doublelong w;         /* result will be built here                    */
+       int negative = FALSE;
+#ifdef LONG64
+       register fractpel ret;
+#endif
+ 
+       if (a < 0) { a = -a; negative = TRUE; }
+       if (b < 0) { b = -b; negative = !negative; }
+       if (c < 0) { c = -c; negative = !negative; }
+ 
+       DLmult(&w, a, b);
+       DLdiv(&w, c);
+#ifndef LONG64
+       if (w.high != 0 || SIGNBITON(w.low)) {
+               w.low = TOFRACTPEL(MAXSHORT);
+       }
+       return((negative) ? -w.low : w.low);
+#else
+       if (w & 0xffffffff80000000L ) {
+               ret = TOFRACTPEL(MAXSHORT);
+       }
+       else
+               ret = (fractpel)w;
+       return( (negative) ? -ret : ret);
+#endif
+}
diff --git a/nx-X11/lib/font/Type1/arith.h b/nx-X11/lib/font/Type1/arith.h
new file mode 100644
index 000000000..6c810b946
--- /dev/null
+++ b/nx-X11/lib/font/Type1/arith.h
@@ -0,0 +1,77 @@
+/* $Xorg: arith.h,v 1.3 2000/08/17 19:46:29 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/arith.h,v 1.4 1999/08/21 13:47:39 dawes Exp $ */
+
+/*SHARED*/
+
+#include <X11/Xmd.h>		/* LONG64 */
+
+/*END SHARED*/
+/*SHARED*/
+ 
+#undef      SHORTSIZE
+#define     SHORTSIZE         (sizeof(short)*8)
+#undef      LONGSIZE
+#define     LONGSIZE          (SHORTSIZE*2)
+#undef      MAXSHORT
+#define     MAXSHORT          ((1<<SHORTSIZE)-1)
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#ifdef LONG64
+typedef long doublelong;
+#else
+typedef struct {
+       long high;
+       unsigned long low;
+} doublelong;
+#endif /* LONG64 else */
+
+/*END SHARED*/
+/*SHARED*/
+ 
+#ifdef LONG64
+#define  DLrightshift(dl,N)  ((dl) >>= (N))
+#else
+#define  DLrightshift(dl,N)  { \
+       dl.low = (dl.low >> N) + (((unsigned long) dl.high) << (LONGSIZE - N)); \
+       dl.high >>= N; \
+}
+#endif
+
+extern void DLmult ( doublelong *product, unsigned long u, unsigned long v );
+extern void DLdiv ( doublelong *quotient, unsigned long divisor );
+extern void DLadd ( doublelong *u, doublelong *v );
+extern void DLsub ( doublelong *u, doublelong *v );
+extern fractpel FPmult ( fractpel u, fractpel v );
+extern fractpel FPdiv ( fractpel dividend, fractpel divisor );
+extern fractpel FPstarslash ( fractpel a, fractpel b, fractpel c );
+
+/*END SHARED*/
diff --git a/nx-X11/lib/font/Type1/blues.h b/nx-X11/lib/font/Type1/blues.h
new file mode 100644
index 000000000..88602f79e
--- /dev/null
+++ b/nx-X11/lib/font/Type1/blues.h
@@ -0,0 +1,95 @@
+/* $Xorg: blues.h,v 1.3 2000/08/17 19:46:29 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ * Portions Copyright (c) 1990 Adobe Systems Incorporated.
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark or Adobe
+ * not be used in advertising or publicity pertaining to distribution of
+ * the software without specific, written prior permission.
+ *
+ * IBM, LEXMARK, AND ADOBE PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY
+ * WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE, AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE
+ * ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING
+ * ANY DUTY TO SUPPORT OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY
+ * PORTION OF THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM,
+ * LEXMARK, OR ADOBE) ASSUMES THE ENTIRE COST OF ALL SERVICING, REPAIR AND
+ * CORRECTION.  IN NO EVENT SHALL IBM, LEXMARK, OR ADOBE BE LIABLE FOR ANY
+ * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
+ * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/blues.h,v 1.3 1999/08/22 08:58:49 dawes Exp $ */
+
+ 
+extern psobj *GetType1CharString ( psfont *fontP, unsigned char code );
+ 
+#define TOPLEFT 1
+#define BOTTOMRIGHT 2
+ 
+#define NUMBLUEVALUES 14
+#define NUMOTHERBLUES 10
+#define NUMFAMILYBLUES 14
+#define NUMFAMILYOTHERBLUES 10
+#define NUMSTEMSNAPH 12
+#define NUMSTEMSNAPV 12
+#define NUMSTDHW 1
+#define NUMSTDVW 1
+ 
+#define DEFAULTBOLDSTEMWIDTH 2.0
+ 
+#define MAXALIGNMENTZONES ((NUMBLUEVALUES+NUMOTHERBLUES)/2)
+#define DEFAULTBLUESCALE 0.039625
+#define DEFAULTBLUESHIFT 7
+#define DEFAULTBLUEFUZZ 1
+#define DEFAULTSTDHW 0
+#define DEFAULTSTDVW 0
+#define DEFAULTFORCEBOLD FALSE
+#define DEFAULTLANGUAGEGROUP 0
+#define DEFAULTRNDSTEMUP FALSE
+#define DEFAULTLENIV 4
+#define DEFAULTEXPANSIONFACTOR 0.06
+ 
+/* see Type 1 Font Format book for explanations of these values */
+/* Note that we're currently doing nothing for minfeature and password. */
+struct blues_struct {
+        struct blues_struct *next;   /* ptr to next Blues structure in list */
+        int numBlueValues;   /* # of BlueValues in following array */
+        int BlueValues[NUMBLUEVALUES];
+        int numOtherBlues;   /* # of OtherBlues values in following array */
+        int OtherBlues[NUMOTHERBLUES];
+        int numFamilyBlues;   /* # of FamilyBlues values in following array */
+        int FamilyBlues[NUMFAMILYBLUES];
+        int numFamilyOtherBlues; /* # of FamilyOtherBlues values in  */
+        int FamilyOtherBlues[NUMFAMILYOTHERBLUES]; /* this array */
+        double BlueScale;
+        int BlueShift;
+        int BlueFuzz;
+        double StdHW;
+        double StdVW;
+        int numStemSnapH;   /* # of StemSnapH values in following array */
+        double StemSnapH[NUMSTEMSNAPH];
+        int numStemSnapV;   /* # of StemSnapV values in following array */
+        double StemSnapV[NUMSTEMSNAPV];
+        int ForceBold;
+        int LanguageGroup;
+        int RndStemUp;
+        int lenIV;
+        double ExpansionFactor;
+};
+ 
+/* the alignment zone structure -- somewhat similar to the stem structure */
+/* see Adobe Type1 Font Format book about the terms used in this structure */
+struct alignmentzone {
+        int topzone;        /* TRUE if a topzone, FALSE if a bottom zone */
+        double bottomy, topy;       /* interval of this alignment zone */
+};
diff --git a/nx-X11/lib/font/Type1/cidchar.c b/nx-X11/lib/font/Type1/cidchar.c
new file mode 100644
index 000000000..20d26650c
--- /dev/null
+++ b/nx-X11/lib/font/Type1/cidchar.c
@@ -0,0 +1,621 @@
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+/* $XFree86: xc/lib/font/Type1/cidchar.c,v 1.9tsi Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#if XFONT_CID
+#ifndef FONTMODULE
+#include <stdio.h>
+#include <string.h>
+#include <sys/stat.h>
+#ifdef USE_MMAP
+#include <sys/mman.h>
+#ifndef MAP_FAILED
+#define MAP_FAILED ((caddr_t)(-1))
+#endif
+#endif
+#else
+#include "Xmd.h"        /* For INT32 declaration */
+#include "Xdefs.h"      /* For Bool */
+#include "xf86_ansic.h"
+#endif
+#ifndef FONTMODULE
+#ifdef _XOPEN_SOURCE
+#include <math.h>
+#else
+#define _XOPEN_SOURCE
+#include <math.h>
+#undef _XOPEN_SOURCE
+#endif
+#endif
+#include <X11/fonts/fntfilst.h>
+#include "objects.h"
+#include "spaces.h"
+#include "range.h"
+#include "util.h"
+#include "fontfcn.h"
+#include "blues.h"
+#include "AFM.h"
+#include "t1intf.h"
+
+#define BSIZE 4096
+
+extern cidfont *CIDFontP;
+extern psfont *FDArrayP;
+extern psfont *FontP;
+
+static unsigned char sd[] = "StartData";
+
+CharInfoPtr
+CIDGetGlyphInfo(FontPtr pFont, unsigned int cidcode, CharInfoPtr pci, int *rc)
+{
+    CharInfoPtr cp = NULL;
+#ifdef USE_MMAP
+    int   fd;
+    unsigned char *buf;
+    long total_len = 0;
+#else
+    FILE *fp;
+    unsigned char buf[BSIZE];
+    unsigned int count = 0;
+#endif
+    cidglyphs *cid;
+    unsigned char *p1 = NULL;
+#ifndef USE_MMAP
+    unsigned char *p2;
+#endif
+    register int i = 0, j;
+    long byteoffset;
+    int FDindex, FDBytes, GDBytes, SDBytes, SubrCount, CIDMapOffset, len;
+    psobj *arrayP;
+    psobj charstring;
+    long *subroffsets = NULL, cstringoffset, nextcstringoffset;
+    struct blues_struct *blues;
+
+    cid = (cidglyphs *)pFont->fontPrivate;
+
+#ifdef USE_MMAP
+    if (!cid->CIDdata) {
+       if (!(fd = open(cid->CIDFontName, O_RDONLY, 0))) {
+           *rc = BadFontName;
+           return(cp);
+       }
+       cid->CIDsize = lseek(fd, 0, SEEK_END);
+       cid->CIDdata = (unsigned char *)
+           mmap(0, (size_t)cid->CIDsize, PROT_READ, MAP_SHARED, fd, 0);
+       close(fd);
+       if (cid->CIDdata == (unsigned char *)MAP_FAILED) {
+           *rc = AllocError;
+           cid->CIDdata = NULL;
+           return (cp);
+       }
+    }
+#else
+    if (!(fp = fopen(cid->CIDFontName,"rb"))) {
+        *rc = BadFontName;
+        return(cp);
+    }
+#endif
+
+#ifdef USE_MMAP
+    if (cid->dataoffset == 0) {
+       if ((p1 = (unsigned char *)strstr((char *)cid->CIDdata, (char *)sd)) 
+           != NULL) {
+           cid->dataoffset = (p1 - cid->CIDdata) + strlen((char *)sd);
+       }
+       else {
+           *rc = BadFontFormat;
+           return(cp);
+       }
+    }
+#else /* USE_MMAP */
+    if (cid->dataoffset == 0) {
+        p2 = sd;
+
+        /* find "StartData" */
+        while (*p2) {
+            cid->dataoffset += count;
+            if ((count = fread(buf, 1, BSIZE, fp)) == 0)
+                break;
+            p1 = buf;
+            for (i=0; i < count && *p2; i++) {
+                if (*p1 == *p2)
+                    p2++;
+                else {
+                    p2 = sd;
+                    if (*p1 == *p2)
+                        p2++;
+                }
+                p1++;
+            }
+        }
+
+        /* if "StartData" not found, or end of file */
+        if (*p2 || count == 0) {
+            *rc = BadFontFormat;
+            fclose(fp);
+            return(cp);
+        }
+
+        if (i >= count) {
+            cid->dataoffset += count;
+            count = fread(buf, 1, BSIZE, fp);
+            p1 = buf;
+        } else {
+            cid->dataoffset += p1 - buf;
+            count = count - (p1 - buf);
+        }
+    } else {
+        if (fseek(fp, cid->dataoffset, SEEK_SET)) {
+            *rc = BadFontFormat;
+            fclose(fp);
+            return(cp);
+        }
+        if ((count = fread(buf, 1, BSIZE, fp)) == 0) {
+            *rc = BadFontFormat;
+            fclose(fp);
+            return(cp);
+        }
+        p1 = buf;
+    }
+
+    /* if "StartData" not found, or "Binary" data and the next character */
+    /* is not the space character (0x20)                                 */
+
+    if (count == 0 || (CIDFontP->binarydata && (*p1 != ' '))) {
+        *rc = BadFontFormat;
+        fclose(fp);
+        return(cp);
+    }
+#endif /* USE_MMAP */
+
+    FDBytes = CIDFontP->CIDfontInfoP[CIDFDBYTES].value.data.integer;
+    GDBytes = CIDFontP->CIDfontInfoP[CIDGDBYTES].value.data.integer;
+    CIDMapOffset = CIDFontP->CIDfontInfoP[CIDMAPOFFSET].value.data.integer;
+    byteoffset = cid->dataoffset + 1 + CIDMapOffset +
+        cidcode * (FDBytes + GDBytes);
+#ifdef USE_MMAP
+    buf = &cid->CIDdata[byteoffset];
+#else
+    if (fseek(fp, byteoffset, SEEK_SET)) {
+        *rc = BadFontFormat;
+        fclose(fp);
+        return(cp);
+    }
+    if ((count = fread(buf, 1, BSIZE, fp)) < 2*(FDBytes + GDBytes)) {
+        *rc = BadFontFormat;
+        fclose(fp);
+        return(cp);
+    }
+#endif
+
+    /* if FDBytes is equal to 0, the CIDMap contains no FD indices, and the */
+    /* FD index of 0 is assumed.                                            */
+    if (FDBytes == 0)
+        FDindex = 0;
+    else {
+        FDindex = 0;
+        for (i = 0; i < FDBytes; i++)
+            FDindex += (unsigned char)buf[i] << (8 * (FDBytes - 1 - i));
+    }
+
+    if (FDindex >= CIDFontP->CIDfontInfoP[CIDFDARRAY].value.len) {
+        *rc = BadFontFormat;
+#ifndef USE_MMAP
+        fclose(fp);
+#endif
+        return(cp);
+    }
+
+    cstringoffset = 0;
+    for (i = 0; i < GDBytes; i++)
+        cstringoffset += (unsigned char)buf[FDBytes + i] <<
+            (8 * (GDBytes - 1 - i));
+
+    nextcstringoffset = 0;
+    for (i = 0; i < GDBytes; i++)
+        nextcstringoffset += (unsigned char)buf[2*FDBytes + GDBytes + i] <<
+            (8 * (GDBytes - 1 - i));
+
+    len = nextcstringoffset - cstringoffset;
+
+    if (len <= 0) { /* empty interval, missing glyph */
+        *rc = BadFontFormat;
+#ifndef USE_MMAP
+        fclose(fp);
+#endif
+        return(cp);
+    }
+
+    FontP = &FDArrayP[FDindex];
+
+    charstring.type = OBJ_INTEGER;
+    charstring.len = len;
+
+#ifndef USE_MMAP
+    if (!(charstring.data.stringP = (unsigned char *)xalloc(len))) {
+        *rc = AllocError;
+        fclose(fp);
+        return(cp);
+    }
+#endif
+
+    byteoffset = cid->dataoffset + 1 + cstringoffset;
+
+#ifdef USE_MMAP
+    charstring.data.stringP =  &cid->CIDdata[byteoffset];
+#else
+    if (fseek(fp, byteoffset, SEEK_SET)) {
+        *rc = BadFontFormat;
+        xfree(charstring.data.stringP);
+        fclose(fp);
+        return(cp);
+    }
+
+    if ((count = fread(charstring.data.stringP, 1, len, fp)) != len) {
+        *rc = BadFontFormat;
+        xfree(charstring.data.stringP);
+        fclose(fp);
+        return(cp);
+    }
+#endif
+
+    if (FontP->Subrs.data.arrayP == NULL) {
+        /* get subroutine data */
+        byteoffset = cid->dataoffset + 1 +
+            FDArrayP[FDindex].Private[CIDT1SUBMAPOFF].value.data.integer;
+
+        SDBytes = FDArrayP[FDindex].Private[CIDT1SDBYTES].value.data.integer;
+
+        SubrCount = FDArrayP[FDindex].Private[CIDT1SUBRCNT].value.data.integer;
+#ifdef USE_MMAP
+        buf = &cid->CIDdata[byteoffset];
+#else
+        if (fseek(fp, byteoffset, SEEK_SET)) {
+            *rc = BadFontFormat;
+            fclose(fp);
+            return(cp);
+        }
+
+        if ((count = fread(buf, 1, BSIZE, fp)) < SDBytes * (SubrCount + 1)) {
+            *rc = BadFontFormat;
+            fclose(fp);
+            return(cp);
+        }
+#endif
+
+        arrayP = (psobj *)vm_alloc(SubrCount*sizeof(psobj));
+        if (!arrayP) {
+            *rc = AllocError;
+#ifndef USE_MMAP
+            fclose(fp);
+#endif
+            return(cp);
+        }  
+
+        if (!(subroffsets = (long *)xalloc((SubrCount + 1)*sizeof(long)))) {
+            *rc = AllocError;
+#ifndef USE_MMAP
+            fclose(fp);
+#endif
+            return(cp);
+        }
+
+        for (i = 0; i <= SubrCount; i++) {
+            subroffsets[i] = 0;
+            for (j = 0; j < SDBytes; j++)
+                subroffsets[i] += (unsigned char)buf[i * SDBytes + j] <<
+                    (8 * (SDBytes - 1 - j));
+        }
+
+        byteoffset = cid->dataoffset + 1 + subroffsets[0];
+
+        /* get subroutine info */
+#ifndef USE_MMAP
+        if (fseek(fp, byteoffset, SEEK_SET)) {
+            *rc = BadFontFormat;
+            xfree(subroffsets);
+            fclose(fp);
+            return(cp);
+        }
+#else
+        total_len = byteoffset;
+#endif
+        for (i = 0; i < SubrCount; i++) {
+            len = subroffsets[i + 1] - subroffsets[i];
+#ifndef USE_MMAP
+            arrayP[i].data.valueP = vm_alloc(len);
+            if (!arrayP[i].data.valueP) {
+                *rc = AllocError;
+                xfree(subroffsets);
+                fclose(fp);
+                return(cp);
+            }
+#endif
+            arrayP[i].len = len;
+#ifdef USE_MMAP
+            arrayP[i].data.valueP = (char *)&cid->CIDdata[total_len];
+            total_len += len;
+#else
+            if ((count = fread(arrayP[i].data.valueP, 1, len, fp)) != len) {
+                *rc = BadFontFormat;
+                xfree(subroffsets);
+                fclose(fp);
+                return(cp);
+            }
+#endif
+        }
+
+        FontP->Subrs.len = SubrCount;
+        FontP->Subrs.data.arrayP =  arrayP;
+        xfree(subroffsets);
+    }
+
+    if (FontP->BluesP == NULL) {
+        blues = (struct blues_struct *) vm_alloc(sizeof(struct blues_struct));
+        if (!blues) {
+            *rc = AllocError;
+#ifndef USE_MMAP
+            xfree(subroffsets);
+            fclose(fp);
+#endif
+            return(cp);
+        }
+        bzero(blues, sizeof(struct blues_struct));
+        blues->numBlueValues =
+            FDArrayP[FDindex].Private[CIDT1BLUEVALUES].value.len;
+        for (i = 0; i < blues->numBlueValues; i++)
+            blues->BlueValues[i] =
+                FDArrayP[FDindex].Private[CIDT1BLUEVALUES].value.data.arrayP[i].data.integer;
+        blues->numOtherBlues =
+            FDArrayP[FDindex].Private[CIDT1OTHERBLUES].value.len;
+        for (i = 0; i < blues->numOtherBlues; i++)
+            blues->OtherBlues[i] =
+                FDArrayP[FDindex].Private[CIDT1OTHERBLUES].value.data.arrayP[i].data.integer;
+        blues->numFamilyBlues =
+            FDArrayP[FDindex].Private[CIDT1FAMBLUES].value.len;
+        for (i = 0; i < blues->numFamilyBlues; i++)
+            blues->FamilyBlues[i] =
+                FDArrayP[FDindex].Private[CIDT1FAMBLUES].value.data.arrayP[i].data.integer;
+        blues->numFamilyOtherBlues =
+            FDArrayP[FDindex].Private[CIDT1FAMOTHERBLUES].value.len;
+        for (i = 0; i < blues->numFamilyOtherBlues; i++)
+            blues->FamilyOtherBlues[i] =
+                FDArrayP[FDindex].Private[CIDT1FAMOTHERBLUES].value.data.arrayP[i].data.integer;
+        blues->BlueScale = FDArrayP[FDindex].Private[CIDT1BLUESCALE].value.data.real;
+        blues->BlueShift = FDArrayP[FDindex].Private[CIDT1BLUESHIFT].value.data.integer;
+        blues->BlueFuzz = FDArrayP[FDindex].Private[CIDT1BLUEFUZZ].value.data.integer;
+        blues->StdHW = (double)FDArrayP[FDindex].Private[CIDT1STDHW].value.data.arrayP[0].data.integer;
+        blues->StdVW = (double)FDArrayP[FDindex].Private[CIDT1STDVW].value.data.arrayP[0].data.integer;
+
+        blues->numStemSnapH =
+            FDArrayP[FDindex].Private[CIDT1STEMSNAPH].value.len;
+        for (i = 0; i < blues->numStemSnapH; i++)
+            blues->StemSnapH[i] =
+                FDArrayP[FDindex].Private[CIDT1STEMSNAPH].value.data.arrayP[i].data.integer;
+        blues->numStemSnapV =
+            FDArrayP[FDindex].Private[CIDT1STEMSNAPV].value.len;
+        for (i = 0; i < blues->numStemSnapV; i++)
+            blues->StemSnapV[i] =
+                FDArrayP[FDindex].Private[CIDT1STEMSNAPV].value.data.arrayP[i].data.integer;
+        blues->ForceBold =
+            FDArrayP[FDindex].Private[CIDT1FORCEBOLD].value.data.boolean;
+
+        blues->LanguageGroup =
+            FDArrayP[FDindex].Private[CIDT1LANGGROUP].value.data.integer;
+
+        blues->RndStemUp =
+            FDArrayP[FDindex].Private[CIDT1RNDSTEMUP].value.data.boolean;
+
+        blues->lenIV =
+            FDArrayP[FDindex].Private[CIDT1LENIV].value.data.integer;
+
+        blues->ExpansionFactor =
+            FDArrayP[FDindex].Private[CIDT1EXPFACTOR].value.data.real;
+
+        FontP->BluesP = blues;
+    }
+
+    cp = CIDRenderGlyph(pFont, &charstring, &FontP->Subrs, FontP->BluesP, pci, rc);
+
+#ifndef USE_MMAP
+    xfree(charstring.data.stringP);
+
+    fclose(fp);
+#endif
+    return(cp);
+}
+
+static int 
+node_compare(const void *node1, const void *node2)
+{
+   return (((Metrics *)node1)->code - ((Metrics *)node2)->code);
+}
+
+static CharInfoRec *
+CIDGetCharMetrics(FontPtr pFont, FontInfo *fi, unsigned int charcode, double sxmult)
+{
+    CharInfoPtr cp;
+    Metrics *p, node;
+    unsigned int cidcode;
+
+    cidcode = node.code = getCID(pFont, charcode);
+    if ((cidcode < fi->nChars) && (cidcode == fi->metrics[cidcode].code))
+        p = &fi->metrics[cidcode];
+    else
+        p = (Metrics *)bsearch(&node, fi->metrics, fi->nChars, sizeof(Metrics), node_compare);
+
+    if (!p)
+        p = &fi->metrics[0];
+
+    if (!(cp = (CharInfoRec *)Xalloc(sizeof(CharInfoRec))))
+        return NULL;
+    bzero(cp, sizeof(CharInfoRec));
+
+    /* indicate that character bitmap is not defined */
+    cp->bits = (char *)CID_BITMAP_UNDEFINED;
+
+
+    /* get metric data for this CID code from the CID AFM file */
+    cp->metrics.leftSideBearing =
+        floor(p->charBBox.llx / sxmult + 0.5);
+    cp->metrics.rightSideBearing =
+        floor(p->charBBox.urx / sxmult + 0.5);
+    cp->metrics.characterWidth = floor(p->wx / sxmult + 0.5);
+    cp->metrics.ascent = floor(p->charBBox.ury / sxmult + 0.5);
+    cp->metrics.descent = -floor(p->charBBox.lly / sxmult + 0.5);
+
+    cp->metrics.attributes = p->wx;
+
+    return cp;
+}
+
+int 
+CIDGetAFM(FontPtr pFont, unsigned long count, unsigned char *chars, FontEncoding charEncoding, unsigned long *glyphCount, CharInfoPtr *glyphs, char *cidafmfile)
+{
+    FILE *fp;
+    FontInfo *fi = NULL;
+    cidglyphs *cid;
+    CharInfoPtr *glyphsBase;
+    register unsigned int c;
+
+    register CharInfoPtr pci;
+    CharInfoPtr pDefault;
+    unsigned int firstCol, code, char_row, char_col;
+    double sxmult;
+
+    cid = (cidglyphs *)pFont->fontPrivate;
+
+    if (cid->AFMinfo == NULL) {
+        if (!(fp = fopen(cidafmfile, "rb")))
+            return(BadFontName);
+
+        if (CIDAFM(fp, &fi) != 0) {
+            fprintf(stderr,
+                "There is something wrong with Adobe Font Metric file %s.\n",
+                cidafmfile);
+            fclose(fp);
+            return(BadFontName);
+        }
+        fclose(fp);
+        cid->AFMinfo = fi;
+    }
+    fi = cid->AFMinfo;
+
+    firstCol   = pFont->info.firstCol;
+    pDefault   = cid->pDefault;
+    glyphsBase = glyphs;
+
+    /* multiplier for computation of raw values */
+    sxmult = hypot(cid->pixel_matrix[0], cid->pixel_matrix[1]);
+    if (sxmult > EPS) sxmult = 1000.0 / sxmult;
+    if (sxmult == 0.0) return(0);
+
+    switch (charEncoding) {
+
+#define EXIST(pci) \
+    ((pci)->metrics.attributes || \
+     (pci)->metrics.ascent != -(pci)->metrics.descent || \
+     (pci)->metrics.leftSideBearing != (pci)->metrics.rightSideBearing)
+
+    case Linear8Bit:
+    case TwoD8Bit:
+        if (pFont->info.firstRow > 0)
+            break;
+        while (count--) {
+            c = (*chars++);
+            if (c >= firstCol && c <= pFont->info.lastCol) {
+                code = c - firstCol;
+                if (!(pci = (CharInfoRec *)cid->glyphs[code]))
+                    pci = CIDGetCharMetrics(pFont, fi, c, sxmult);
+                if (pci && EXIST(pci)) {
+                    *glyphs++ = pci;
+                    cid->glyphs[code] = pci;
+                }
+            } else if (pDefault)
+                *glyphs++ = pDefault;
+        }
+        break;
+    case Linear16Bit:
+        while (count--) {
+            char_row = *chars++;
+            char_col = *chars++;
+            c = char_row << 8;
+            c = (c | char_col);
+            if (pFont->info.firstRow <= char_row && char_row <=
+                pFont->info.lastRow && pFont->info.firstCol <= char_col &&
+                char_col <= pFont->info.lastCol) {
+                code = pFont->info.lastCol - pFont->info.firstCol + 1;
+                char_row = char_row - pFont->info.firstRow;
+                char_col = char_col - pFont->info.firstCol;
+                code = char_row * code + char_col;
+                if (!(pci = (CharInfoRec *)cid->glyphs[code]))
+                    pci = CIDGetCharMetrics(pFont, fi, c, sxmult);
+                if (pci && EXIST(pci)) {
+                    *glyphs++ = pci;
+                    cid->glyphs[code] = pci;
+                } else if (pDefault) {
+                    *glyphs++ = pDefault;
+                    cid->glyphs[code] = pDefault;
+                }
+            } else if (pDefault)
+                *glyphs++ = pDefault;
+        }
+        break;
+
+    case TwoD16Bit:
+        while (count--) {
+            char_row = (*chars++);
+            char_col = (*chars++);
+            c = char_row << 8;
+            c = (c | char_col);
+            if (pFont->info.firstRow <= char_row && char_row <=
+                pFont->info.lastRow && pFont->info.firstCol <= char_col &&
+                char_col <= pFont->info.lastCol) {
+                code = pFont->info.lastCol - pFont->info.firstCol + 1;
+                char_row = char_row - pFont->info.firstRow;
+                char_col = char_col - pFont->info.firstCol;
+                code = char_row * code + char_col;
+                if (!(pci = (CharInfoRec *)cid->glyphs[code]))
+                    pci = CIDGetCharMetrics(pFont, fi, c, sxmult);
+                if (pci && EXIST(pci)) {
+                    *glyphs++ = pci;
+                    cid->glyphs[code] = pci;
+                } else if (pDefault) {
+                    *glyphs++ = pDefault;
+                    cid->glyphs[code] = pDefault;
+                }
+            } else if (pDefault)
+                *glyphs++ = pDefault;
+        }
+        break;
+    }
+    *glyphCount = glyphs - glyphsBase;
+
+#undef EXIST
+
+    return Successful;
+
+}
+#endif
diff --git a/nx-X11/lib/font/Type1/cluts.h b/nx-X11/lib/font/Type1/cluts.h
new file mode 100644
index 000000000..67d930324
--- /dev/null
+++ b/nx-X11/lib/font/Type1/cluts.h
@@ -0,0 +1,35 @@
+/* $Xorg: cluts.h,v 1.3 2000/08/17 19:46:29 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* STUB */
+ 
+#define   KillCLUT(T)
+#define   CopyCLUT(T)                T
+#define   UniqueCLUT(T)
+ 
diff --git a/nx-X11/lib/font/Type1/curves.c b/nx-X11/lib/font/Type1/curves.c
new file mode 100644
index 000000000..9d0c3f8cc
--- /dev/null
+++ b/nx-X11/lib/font/Type1/curves.c
@@ -0,0 +1,228 @@
+/* $Xorg: curves.c,v 1.3 2000/08/17 19:46:29 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991              */
+/* All Rights Reserved                                               */
+ 
+/* License to use, copy, modify, and distribute this software        */
+/* and its documentation for any purpose and without fee is          */
+/* hereby granted, provided that licensee provides a license to      */
+/* IBM, Corp. to use, copy, modify, and distribute derivative        */
+/* works and their documentation for any purpose and without         */
+/* fee, that the above copyright notice appear in all copies         */
+/* and that both that copyright notice and this permission           */
+/* notice appear in supporting documentation, and that the name      */
+/* of IBM not be used in advertising or publicity pertaining to      */
+/* distribution of the software without specific, written prior      */
+/* permission.                                                       */
+ 
+/* IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES        */
+/* OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT        */
+/* LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,             */
+/* FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF          */
+/* THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND        */
+/* PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT        */
+/* OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF      */
+/* THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES      */
+/* THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN      */
+/* NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR         */
+/* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING         */
+/* FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF        */
+/* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT        */
+/* OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS           */
+/* SOFTWARE.                                                         */
+/* $XFree86: xc/lib/font/Type1/curves.c,v 1.7 2001/08/27 19:49:52 dawes Exp $ */
+
+/*
+:h1.CURVES Module - Stepping Beziers
+ 
+This module is responsible for "rasterizing"
+third order curves.  That is, it changes the high level curve
+specification into a list of pels that that curve travels
+through.
+ 
+:h3.Include Files
+ 
+Include files needed:
+*/
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef FONTMODULE
+# include "os.h"
+#endif
+#include "objects.h"
+#include "spaces.h"
+#include "paths.h"
+#include "regions.h"
+#include "curves.h"
+#include "lines.h"
+#include "arith.h"
+ 
+ 
+/*
+:h3.Functions Provided to Other Modules
+ 
+External entry points:
+*/
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+Note that "stepping" and "flattening" are so similiar that they use the
+same routine.  When the "region" parameter is NULL, that is a flag that
+we are flattening instead of stepping.
+*/
+/*
+:h2.Bezier Third Order Curves
+*/
+/*
+:h3.The "bezierinfo" Structure
+ 
+This structure is used to store information used when we subdivide
+Bezier curves.
+*/
+ 
+struct bezierinfo {
+       struct region *region;  /* the region being built or NULL             */
+       struct fractpoint last;  /* not used yet; maybe could save some work  */
+       struct fractpoint origin;  /* the origin of the bezier                */
+} ;
+ 
+/*
+   Checking for termination of the subdivision process:
+   This is the stupidest test in the world, just check if the coordinatewise
+   distance from an end control point to the next control point is less than
+   one half pel.   If so, we must be done.
+   This returns 1 if the subdivision is terminated and 0 if you still need
+   to subdivide.
+*/
+ 
+static int 
+BezierTerminationTest(fractpel xa, fractpel ya,
+		      fractpel xb, fractpel yb,
+		      fractpel xc, fractpel yc,
+		      fractpel xd, fractpel yd)
+{
+  fractpel dmax;
+  dmax =          ABS(xa - xb);
+  dmax = MAX(dmax,ABS(ya - yb));
+  dmax = MAX(dmax,ABS(xd - xc));
+  dmax = MAX(dmax,ABS(yd - yc));
+  if(dmax > FPHALF)
+    return(0); /* not done yet */
+  else
+    return(1); /* done */
+}
+ 
+/*
+:h3.StepBezierRecurse() - The Recursive Logic in StepBezier()
+ 
+The recursion involves dividing the control polygon into two smaller
+control polygons by finding the midpoints of the lines.  This idea is
+described in any graphics text book and its simplicity is what caused
+Bezier to define his curves as he did.  If the input region 'R' is NULL,
+the result is a path that is the 'flattened' curve; otherwise StepBezier
+returns nothing special.
+*/
+static struct segment *
+StepBezierRecurse(struct bezierinfo *I, /* Region under construction or NULL */
+		  fractpel xA, fractpel yA, /* A control point               */
+		  fractpel xB, fractpel yB, /* B control point               */
+		  fractpel xC, fractpel yC, /* C control point               */
+		  fractpel xD, fractpel yD) /* D control point               */
+{
+ if (BezierTerminationTest(xA,yA,xB,yB,xC,yC,xD,yD))
+ {
+  if (I->region == NULL)
+   return(PathSegment(LINETYPE, xD - xA, yD - yA));
+  else
+   StepLine(I->region, I->origin.x + xA, I->origin.y + yA,
+                       I->origin.x + xD, I->origin.y + yD);
+ }
+ else
+ {
+  fractpel xAB,yAB;
+  fractpel xBC,yBC;
+  fractpel xCD,yCD;
+  fractpel xABC,yABC;
+  fractpel xBCD,yBCD;
+  fractpel xABCD,yABCD;
+ 
+  xAB = xA + xB;  yAB = yA + yB;
+  xBC = xB + xC;  yBC = yB + yC;
+  xCD = xC + xD;  yCD = yC + yD;
+ 
+  xABC = xAB + xBC;  yABC = yAB + yBC;
+  xBCD = xBC + xCD;  yBCD = yBC + yCD;
+ 
+  xABCD = xABC + xBCD;  yABCD = yABC + yBCD;
+ 
+  xAB >>= 1;   yAB >>= 1;
+  xBC >>= 1;   yBC >>= 1;
+  xCD >>= 1;   yCD >>= 1;
+  xABC >>= 2;   yABC >>= 2;
+  xBCD >>= 2;   yBCD >>= 2;
+  xABCD >>= 3;   yABCD >>= 3;
+ 
+  if (I->region == NULL)
+  {
+   return( Join(
+    StepBezierRecurse(I, xA, yA, xAB, yAB, xABC, yABC, xABCD, yABCD),
+    StepBezierRecurse(I, xABCD, yABCD, xBCD, yBCD, xCD, yCD, xD, yD)
+                )
+         );
+  }
+  else
+  {
+   StepBezierRecurse(I, xA, yA, xAB, yAB, xABC, yABC, xABCD, yABCD);
+   StepBezierRecurse(I, xABCD, yABCD, xBCD, yBCD, xCD, yCD, xD, yD);
+  }
+ }
+ return NULL;
+ /*NOTREACHED*/
+}
+ 
+/*
+:h3.TOOBIG() - Macro to Test if a Coordinate is Too Big to Bezier SubDivide Normally
+ 
+Intermediate values in the Bezier subdivision are 8 times bigger than
+the starting values.  If this overflows, a 'long', we are in trouble:
+*/
+ 
+#undef   BITS
+#define  BITS         (sizeof(long)*8)
+#define  HIGHTEST(p)  (((p)>>(BITS-4)) != 0)  /* includes sign bit */
+#define  TOOBIG(xy)   ((xy < 0) ? HIGHTEST(-xy) : HIGHTEST(xy))
+ 
+/*
+:h3.StepBezier() - Produce Run Ends for a Bezier Curve
+ 
+This is the entry point called from outside the module.
+*/
+ 
+struct segment *
+StepBezier(struct region *R, /* Region under construction or NULL            */
+	   fractpel xA, fractpel yA, /* A control point                      */
+	   fractpel xB, fractpel yB, /* B control point                      */
+	   fractpel xC, fractpel yC, /* C control point                      */
+	   fractpel xD, fractpel yD) /* D control point                      */
+{
+       struct bezierinfo Info;
+ 
+       Info.region = R;
+       Info.origin.x = xA;
+       Info.origin.y = yA;
+ 
+       xB -= xA;
+       xC -= xA;
+       xD -= xA;
+       yB -= yA;
+       yC -= yA;
+       yD -= yA;
+ 
+       if ( TOOBIG(xB) || TOOBIG(yB) || TOOBIG(xC) || TOOBIG(yC)
+            || TOOBIG(xD) || TOOBIG(yD) )
+               Abort("Beziers this big not yet supported");
+ 
+       return(StepBezierRecurse(&Info,
+                                (fractpel) 0, (fractpel) 0, xB, yB, xC, yC, xD, yD));
+}
+ 
diff --git a/nx-X11/lib/font/Type1/curves.h b/nx-X11/lib/font/Type1/curves.h
new file mode 100644
index 000000000..ca54bad62
--- /dev/null
+++ b/nx-X11/lib/font/Type1/curves.h
@@ -0,0 +1,44 @@
+/* $Xorg: curves.h,v 1.3 2000/08/17 19:46:29 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/curves.h,v 1.3 1999/08/22 08:58:50 dawes Exp $ */
+
+/*SHARED*/
+ 
+#define   StepConic(R,xA,yA,xB,yB,xC,yC,r)      t1_StepConic(R,xA,yA,xB,yB,xC,yC,r)
+#define   StepBezier(R,xA,yA,xB,yB,xC,yC,xD,yD) t1_StepBezier(R,xA,yA,xB,yB,xC,yC,xD,yD)
+ 
+#define   FlattenConic(xM,yM,xC,yC,r)        t1_StepConic(NULL,(fractpel)0,(fractpel)0,xM,yM,xC,yC,r)
+#define   FlattenBezier(xB,yB,xC,yC,xD,yD)   t1_StepBezier(NULL,(fractpel)0,(fractpel)0,xB,yB,xC,yC,xD,yD)
+
+#if 0 
+struct segment *t1_StepConic();
+#endif
+extern struct segment *t1_StepBezier ( struct region *R, fractpel xA, fractpel yA, fractpel xB, fractpel yB, fractpel xC, fractpel yC, fractpel xD, fractpel yD );
+
+/*END SHARED*/
diff --git a/nx-X11/lib/font/Type1/digit.h b/nx-X11/lib/font/Type1/digit.h
new file mode 100644
index 000000000..c69380954
--- /dev/null
+++ b/nx-X11/lib/font/Type1/digit.h
@@ -0,0 +1,64 @@
+/* $Xorg: digit.h,v 1.3 2000/08/17 19:46:29 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* -------------------------------------- */
+/* --- MACHINE GENERATED, DO NOT EDIT --- */
+/* -------------------------------------- */
+ 
+#ifndef DIGIT
+#define DIGIT 1
+ 
+/*
+ * Digit Value Table --
+ *
+ *   The entries in the Digit Value Table map character
+ *   codes in the set {0-9,a-z,A-Z} to their numeric
+ *   values as part of numbers of radix 2-36.
+ *
+ */
+unsigned char digit_value[256] = {
+0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F,0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x18,
+ 0x19,0x1A,0x1B,0x1C,0x1D,0x1E,0x1F,0x20,0x21,0x22,0x23,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F,0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x18,
+ 0x19,0x1A,0x1B,0x1C,0x1D,0x1E,0x1F,0x20,0x21,0x22,0x23,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF
+};
+ 
+#endif
diff --git a/nx-X11/lib/font/Type1/fontfcn.c b/nx-X11/lib/font/Type1/fontfcn.c
new file mode 100644
index 000000000..9b48b9834
--- /dev/null
+++ b/nx-X11/lib/font/Type1/fontfcn.c
@@ -0,0 +1,709 @@
+/* $Xorg: fontfcn.c,v 1.4 2000/08/17 19:46:30 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* Author: Katherine A. Hitchcock    IBM Almaden Research Laboratory */
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+/* $XFree86: xc/lib/font/Type1/fontfcn.c,v 1.10 2001/04/05 17:42:27 dawes Exp $ */
+ 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#ifndef FONTMODULE
+#include <stdio.h>
+#include <string.h>
+#else
+#include "Xmd.h"	/* For INT32 declaration */
+#include "Xdefs.h"	/* For Bool */
+#include "xf86_ansic.h"
+#endif
+#include "t1imager.h"
+#include "util.h"
+#if XFONT_CID
+#include "range.h"
+#include <X11/Xdefs.h>
+#endif
+#include <X11/fonts/fntfilst.h>
+#include "fontfcn.h"
+
+extern struct segment *Type1Char ( char *env, XYspace S, 
+				   psobj *charstrP, psobj *subrsP, 
+				   psobj *osubrsP, 
+				   struct blues_struct *bluesP, int *modeP );
+
+#if XFONT_CID
+extern struct xobject *CIDChar ( char *env, XYspace S, 
+				 psobj *charstrP, psobj *subrsP, 
+				 psobj *osubrsP, 
+				 struct blues_struct *bluesP, int *modeP );
+static boolean initCIDFont( int cnt );
+#endif
+
+/***================================================================***/
+/*   GLOBALS                                                          */
+/***================================================================***/
+char CurFontName[120];
+char *CurFontEnv;
+char *vm_base = NULL;
+psfont *FontP = NULL;
+psfont TheCurrentFont;
+#if XFONT_CID
+char CurCIDFontName[CID_PATH_MAX];
+char CurCMapName[CID_PATH_MAX];
+cidfont *CIDFontP = NULL;
+cmapres *CMapP = NULL;
+cidfont TheCurrentCIDFont;
+cmapres TheCurrentCMap;
+psfont *FDArrayP = NULL;
+int FDArrayIndex = 0;
+#endif
+ 
+/***================================================================***/
+/*   SearchDict - look for  name                                      */
+/*              - compare for match on len and string                 */
+/*                return 0 - not found.                               */
+/*                return n - nth element in dictionary.               */
+/***================================================================***/
+int 
+SearchDictName(psdict *dictP, psobj *keyP)
+{
+  int i,n;
+ 
+ 
+  n =  dictP[0].key.len;
+  for (i=1;i<=n;i++) {          /* scan the intire dictionary */
+    if (
+        (dictP[i].key.len  == keyP->len )
+        &&
+        (strncmp(dictP[i].key.data.valueP,
+                 keyP->data.valueP,
+                 keyP->len) == 0
+        )
+       ) return(i);
+  }
+  return(0);
+}
+
+#if XFONT_CID
+static boolean 
+initCIDFont(int cnt)
+{
+  if (!(vm_init(cnt))) return(FALSE);
+  vm_base = vm_next_byte();
+  strcpy(CurCIDFontName, "");    /* initialize to none */
+  strcpy(CurCMapName, "");    /* initialize to none */
+  /* cause a font data reset on the next Type 1 font */
+  strcpy(CurFontName, "");    /* initialize to none */
+  CIDFontP = &TheCurrentCIDFont;
+  CMapP = &TheCurrentCMap;
+  CIDFontP->vm_start = vm_next_byte();
+  CIDFontP->spacerangecnt = 0;
+  CIDFontP->notdefrangecnt = 0;
+  CIDFontP->cidrangecnt = 0;
+  CIDFontP->spacerangeP = NULL;
+  CIDFontP->notdefrangeP = NULL;
+  CIDFontP->cidrangeP = NULL;
+  CIDFontP->CIDFontFileName.len = 0;
+  CIDFontP->CIDFontFileName.data.valueP = CurCIDFontName;
+  CMapP->CMapFileName.len = 0;
+  CMapP->CMapFileName.data.valueP = CurCMapName;
+  CMapP->firstRow = 0xFFFF;
+  CMapP->firstCol = 0xFFFF;
+  CMapP->lastRow = 0;
+  CMapP->lastCol = 0;
+  return(TRUE);
+}
+
+/***================================================================***/
+boolean 
+initCIDType1Font(void)
+{
+  strcpy(CurFontName, "");    /* initialize to none */
+  FontP = &FDArrayP[FDArrayIndex];
+  FontP->vm_start = vm_next_byte();
+  FontP->FontFileName.len = 0;
+  FontP->FontFileName.data.valueP = CurFontName;
+  FontP->Subrs.len = 0;
+  FontP->Subrs.data.stringP = NULL;
+  FontP->CharStringsP = NULL;
+  FontP->Private = NULL;
+  FontP->fontInfoP = NULL;
+  FontP->BluesP = NULL;
+  return(TRUE);
+}
+#endif
+
+boolean 
+initFont(int cnt)
+{
+
+  if (!(vm_init(cnt))) return(FALSE);
+  vm_base = vm_next_byte();
+  if (!(Init_BuiltInEncoding())) return(FALSE);
+  strcpy(CurFontName, "");    /* iniitialize to none */
+#if XFONT_CID
+  /* cause a font data reset on the next CID-keyed font */
+  strcpy(CurCIDFontName, "");    /* initialize to none */
+#endif
+  FontP = &TheCurrentFont;
+  FontP->vm_start = vm_next_byte();
+  FontP->FontFileName.len = 0;
+  FontP->FontFileName.data.valueP = CurFontName;
+  return(TRUE);
+}
+/***================================================================***/
+#if XFONT_CID
+static void 
+resetCIDFont(char *cidfontname, char *cmapfile)
+{
+
+  vm_next =  CIDFontP->vm_start;
+  vm_free = vm_size - ( vm_next - vm_base);
+  CIDFontP->spacerangecnt = 0;
+  CIDFontP->notdefrangecnt = 0;
+  CIDFontP->cidrangecnt = 0;
+  CIDFontP->spacerangeP = NULL;
+  CIDFontP->notdefrangeP = NULL;
+  CIDFontP->cidrangeP = NULL;
+  CIDFontP->CIDfontInfoP = NULL;
+  /* This will load the font into the FontP */
+  strcpy(CurCIDFontName,cidfontname);
+  strcpy(CurCMapName,cmapfile);
+  CIDFontP->CIDFontFileName.len = strlen(CurCIDFontName);
+  CIDFontP->CIDFontFileName.data.valueP = CurCIDFontName;
+  CMapP->CMapFileName.len = strlen(CurCMapName);
+  CMapP->CMapFileName.data.valueP = CurCMapName;
+  CMapP->firstRow = 0xFFFF;
+  CMapP->firstCol = 0xFFFF;
+  CMapP->lastRow = 0;
+  CMapP->lastCol = 0;
+}
+
+static void 
+resetCIDType1Font(void)
+{
+
+  vm_next =  FontP->vm_start;
+  vm_free = vm_size - ( vm_next - vm_base);
+  FontP->Subrs.len = 0;
+  FontP->Subrs.data.stringP = NULL;
+  FontP->CharStringsP = NULL;
+  FontP->Private = NULL;
+  FontP->fontInfoP = NULL;
+  FontP->BluesP = NULL;
+  /* This will load the font into the FontP */
+  FontP->FontFileName.len = strlen(CurFontName);
+  FontP->FontFileName.data.valueP = CurFontName;
+}
+#endif
+
+static void 
+resetFont(char *env)
+{
+ 
+  vm_next =  FontP->vm_start;
+  vm_free = vm_size - ( vm_next - vm_base);
+  FontP->Subrs.len = 0;
+  FontP->Subrs.data.stringP = NULL;
+  FontP->CharStringsP = NULL;
+  FontP->Private = NULL;
+  FontP->fontInfoP = NULL;
+  FontP->BluesP = NULL;
+  /* This will load the font into the FontP */
+  strcpy(CurFontName,env);
+  FontP->FontFileName.len = strlen(CurFontName);
+  FontP->FontFileName.data.valueP = CurFontName;
+ 
+}
+
+#if XFONT_CID
+/***================================================================***/
+int 
+readCIDFont(char *cidfontname, char *cmapfile)
+{
+  int rcode;
+
+  /* restore the virtual memory and eliminate old font */
+  resetCIDFont(cidfontname, cmapfile);
+  /* This will load the font into the FontP */
+  rcode = scan_cidfont(CIDFontP, CMapP);
+  if (rcode == SCAN_OUT_OF_MEMORY) {
+    /* free the memory and start again */
+    if (!(initCIDFont(vm_size * 2))) {
+      /* we are really out of memory */
+      return(SCAN_OUT_OF_MEMORY);
+    }
+    resetCIDFont(cidfontname, cmapfile);
+    rcode = scan_cidfont(CIDFontP, CMapP);
+    /* only double the memory twice, then report error */
+    if (rcode == SCAN_OUT_OF_MEMORY) {
+      /* free the memory and start again */
+      if (!(initCIDFont(vm_size * 2))) {
+        /* we are really out of memory */
+        return(SCAN_OUT_OF_MEMORY);
+      }
+      resetCIDFont(cidfontname, cmapfile);
+      rcode = scan_cidfont(CIDFontP, CMapP);
+    }
+  }
+  return(rcode);
+}
+
+int 
+readCIDType1Font(void)
+{
+  int rcode;
+
+  resetCIDType1Font();
+
+  /* This will load the font into the FontP */
+  rcode = scan_cidtype1font(FontP);
+  return(rcode);
+}
+#endif
+
+int 
+readFont(char *env)
+{
+  int rcode;
+ 
+  /* restore the virtual memory and eliminate old font */
+  resetFont(env);
+  /* This will load the font into the FontP */
+  rcode = scan_font(FontP);
+  if (rcode == SCAN_OUT_OF_MEMORY) {
+    /* free the memory and start again */
+#if XFONT_CID
+    /* xfree(vm_base); */
+#else
+    xfree(vm_base);
+#endif
+    if (!(initFont(vm_size * 2))) {
+      /* we are really out of memory */
+      return(SCAN_OUT_OF_MEMORY);
+      }
+    resetFont(env);
+    rcode = scan_font(FontP);
+#if XFONT_CID
+    /* only double the memory twice, then report error */
+    if (rcode == SCAN_OUT_OF_MEMORY) {
+      /* free the memory and start again */
+      /* xfree(vm_base) */
+      if (!(initFont(vm_size * 2))) {
+        /* we are really out of memory */
+        return(SCAN_OUT_OF_MEMORY);
+      }
+      resetFont(env);
+      rcode = scan_font(FontP);
+    }
+#else
+    /* only double the memory once, then report error */
+#endif
+  }
+  return(rcode);
+}
+/***================================================================***/
+struct xobject *
+fontfcnB(struct XYspace *S, unsigned char *code, int *lenP, int *mode)
+{
+  psobj *charnameP; /* points to psobj that is name of character*/
+  int   N;
+  psdict *CharStringsDictP; /* dictionary with char strings     */
+  psobj   CodeName;   /* used to store the translation of the name*/
+  psobj  *SubrsArrayP;
+  psobj  *theStringP;
+ 
+  struct xobject *charpath;   /* the path for this character              */
+ 
+  charnameP = &CodeName;
+  charnameP->len = *lenP;
+  charnameP->data.stringP = code;
+
+  CharStringsDictP =  FontP->CharStringsP;
+ 
+  /* search the chars string for this charname as key */
+  N = SearchDictName(CharStringsDictP,charnameP);
+  if (N<=0) {
+    *mode = FF_PARSE_ERROR;
+    return(NULL);
+  }
+  /* ok, the nth item is the psobj that is the string for this char */
+  theStringP = &(CharStringsDictP[N].value);
+ 
+  /* get the dictionary pointers to the Subrs  */
+ 
+  SubrsArrayP = &(FontP->Subrs);
+  /* scale the Adobe fonts to 1 unit high */
+  /* call the type 1 routine to rasterize the character     */
+  charpath = (struct xobject *)Type1Char((char *)FontP,S,theStringP,
+					 SubrsArrayP,NULL,
+               FontP->BluesP , mode);
+  /* if Type1Char reported an error, then return */
+  if ( *mode == FF_PARSE_ERROR)  return(NULL);
+  /* fill with winding rule unless path was requested */
+  if (*mode != FF_PATH) {
+    charpath =  (struct xobject *)Interior((struct segment *)charpath,
+					   WINDINGRULE+CONTINUITY);
+  }
+  return(charpath);
+}
+
+#if XFONT_CID
+/***================================================================***/
+/*   CIDfontfcnA(cidfontname, cmapfile, mode)                         */
+/*                                                                    */
+/*     1) initialize the font     - global indicates it has been done */
+/*     2) load the font                                               */
+/***================================================================***/
+Bool 
+CIDfontfcnA(char *cidfontname, char *cmapfile, int *mode)
+{
+  int rcode, cidinit;
+
+  cidinit = 0;
+  if (CIDFontP == NULL || strcmp(CurCIDFontName, "") == 0) {
+    InitImager();
+    if (!(initCIDFont(VM_SIZE))) {
+      /* we are really out of memory */
+      *mode = SCAN_OUT_OF_MEMORY;
+      return(FALSE);
+    }
+    cidinit = 1;
+  }
+
+  /* if the cidfontname is null, then use font already loaded */
+
+  /* if not the same font name */
+  if (cidinit || (cidfontname && strcmp(cidfontname,CurCIDFontName) != 0) ||
+      (cmapfile && strcmp(cmapfile,CurCMapName) != 0)) {
+    /* restore the virtual memory and eliminate old font, read new one */
+    rcode = readCIDFont(cidfontname, cmapfile);
+    if (rcode != 0 ) {
+      strcpy(CurCIDFontName, "");    /* no CIDFont loaded */
+      strcpy(CurCMapName, "");    /* no CMap loaded */
+      *mode = rcode;
+      return(FALSE);
+    }
+  }
+  return(TRUE);
+
+}
+
+/***================================================================***/
+/*   CIDType1fontfcnA(mode)                                           */
+/*                                                                    */
+/*     1) initialize the font     - global indicates it has been done */
+/*     2) load the font                                               */
+/***================================================================***/
+Bool 
+CIDType1fontfcnA(int *mode)
+{
+  int rcode;
+
+  if (!(initCIDType1Font())) {
+    /* we are really out of memory */
+    *mode = SCAN_OUT_OF_MEMORY;
+    return(FALSE);
+  }
+
+  if ((rcode = readCIDType1Font()) != 0) {
+    strcpy(CurFontName, "");    /* no font loaded */
+    *mode = rcode;
+    return(FALSE);
+  }
+  return(TRUE);
+
+}
+#endif
+
+/***================================================================***/
+/*   fontfcnA(env, mode)                                              */
+/*                                                                    */
+/*          env is a pointer to a string that contains the fontname.  */
+/*                                                                    */
+/*     1) initialize the font     - global indicates it has been done */
+/*     2) load the font                                               */
+/***================================================================***/
+Bool 
+fontfcnA(char *env, int *mode)
+{
+  int rc;
+ 
+  /* Has the FontP initialized?  If not, then   */
+  /* Initialize  */
+#if XFONT_CID
+  if (FontP == NULL || strcmp(CurFontName, "") == 0) {
+#else
+  if (FontP == NULL) {
+#endif
+    InitImager();
+    if (!(initFont(VM_SIZE))) {
+      /* we are really out of memory */
+      *mode = SCAN_OUT_OF_MEMORY;
+      return(FALSE);
+    }
+  }
+ 
+  /* if the env is null, then use font already loaded */
+ 
+  /* if the not same font name */
+  if ( (env) && (strcmp(env,CurFontName) != 0 ) ) {
+    /* restore the virtual memory and eliminate old font, read new one */
+    rc = readFont(env);
+    if (rc != 0 ) {
+      strcpy(CurFontName, "");    /* no font loaded */
+      *mode = rc;
+      return(FALSE);
+    }
+  }
+  return(TRUE);
+ 
+}
+
+#if XFONT_CID
+/***================================================================***/
+/*   CIDQueryFontLib(cidfontname,cmapfile,infoName,infoValue,rcodeP)  */
+/*                                                                    */
+/*   cidfontname is a pointer to a string that contains the fontname. */
+/*                                                                    */
+/*     1) initialize the font     - global indicates it has been done */
+/*     2) load the font                                               */
+/*     3) use the font to call getInfo for that value.                */
+/***================================================================***/
+
+void 
+CIDQueryFontLib(char *cidfontname, char *cmapfile, char *infoName,
+		pointer infoValue, /* parameter returned here    */
+		int *rcodeP)
+{
+  int rc,N,i,cidinit;
+  psdict *dictP;
+  psobj  nameObj;
+  psobj  *valueP;
+
+  /* Has the CIDFontP initialized?  If not, then   */
+  /* Initialize  */
+  cidinit = 0;
+  if (CIDFontP == NULL || strcmp(CurCIDFontName, "") == 0) {
+    InitImager();
+    if (!(initCIDFont(VM_SIZE))) {
+      *rcodeP = 1;
+      return;
+    }
+    cidinit = 1;
+  }
+  /* if the file name is null, then use font already loaded */
+  /* if the not same font name, reset and load next font */
+  if (cidinit || (cidfontname && strcmp(cidfontname,CurCIDFontName) != 0) ||
+    (cmapfile && strcmp(cmapfile,CurCMapName) != 0)) {
+    /* restore the virtual memory and eliminate old font */
+    rc = readCIDFont(cidfontname, cmapfile);
+    if (rc != 0 ) {
+      strcpy(CurCIDFontName, "");    /* no font loaded */
+      strcpy(CurCMapName, "");    /* no font loaded */
+      *rcodeP = 1;
+      return;
+    }
+  }
+  dictP = CIDFontP->CIDfontInfoP;
+  objFormatName(&nameObj,strlen(infoName),infoName);
+  N = SearchDictName(dictP,&nameObj);
+  /* if found */
+  if ( N > 0 ) {
+    *rcodeP = 0;
+    switch (dictP[N].value.type) {
+       case OBJ_ARRAY:
+         valueP = dictP[N].value.data.arrayP;
+         /* Just double check valueP. H.J. */
+         if (valueP == NULL) break;
+         if (strcmp(infoName,"FontMatrix") == 0) {
+           /* 6 elments, return them as floats      */
+           for (i=0;i<6;i++) {
+             if (valueP->type == OBJ_INTEGER )
+               ((float *)infoValue)[i] = valueP->data.integer;
+             else
+               ((float *)infoValue)[i] = valueP->data.real;
+            valueP++;
+           }
+         }
+         if (strcmp(infoName,"FontBBox") == 0) {
+           /* 4 elments for Bounding Box.  all integers   */
+           for (i=0;i<4;i++) {
+             ((int *)infoValue)[i] = valueP->data.integer;
+             valueP++;
+           }
+         break;
+       case OBJ_INTEGER:
+       case OBJ_BOOLEAN:
+         *((int *)infoValue) = dictP[N].value.data.integer;
+         break;
+       case OBJ_REAL:
+         *((float *)infoValue) = dictP[N].value.data.real;
+         break;
+       case OBJ_NAME:
+       case OBJ_STRING:
+         *((char **)infoValue) =  dictP[N].value.data.valueP;
+         break;
+       default:
+         *rcodeP = 1;
+         break;
+     }
+   }
+  }
+  else *rcodeP = 1;
+}
+#endif
+
+/***================================================================***/
+/*   QueryFontLib(env, infoName,infoValue,rcodeP)                     */
+/*                                                                    */
+/*          env is a pointer to a string that contains the fontname.  */
+/*                                                                    */
+/*     1) initialize the font     - global indicates it has been done */
+/*     2) load the font                                               */
+/*     3) use the font to call getInfo for that value.                */
+/***================================================================***/
+
+void 
+QueryFontLib(char *env, char *infoName,
+	     pointer infoValue, /* parameter returned here    */
+	     int *rcodeP)
+{
+  int rc,N,i;
+  psdict *dictP;
+  psobj  nameObj;
+  psobj  *valueP;
+ 
+  /* Has the FontP initialized?  If not, then   */
+  /* Initialize  */
+  if (FontP == NULL) {
+    InitImager();
+    if (!(initFont(VM_SIZE))) {
+      *rcodeP = 1;
+      return;
+    }
+  }
+  /* if the env is null, then use font already loaded */
+  /* if the not same font name, reset and load next font */
+  if ( (env) && (strcmp(env,CurFontName) != 0 ) ) {
+    /* restore the virtual memory and eliminate old font */
+    rc = readFont(env);
+    if (rc != 0 ) {
+      strcpy(CurFontName, "");    /* no font loaded */
+      *rcodeP = 1;
+      return;
+    }
+  }
+  dictP = FontP->fontInfoP;
+  objFormatName(&nameObj,strlen(infoName),infoName);
+  N = SearchDictName(dictP,&nameObj);
+  /* if found */
+  if ( N > 0 ) {
+    *rcodeP = 0;
+    switch (dictP[N].value.type) {
+       case OBJ_ARRAY:
+         valueP = dictP[N].value.data.arrayP;
+	 /* Just double check valueP. H.J. */
+	 if (valueP == NULL) break;
+         if (strcmp(infoName,"FontMatrix") == 0) {
+           /* 6 elments, return them as floats      */
+           for (i=0;i<6;i++) {
+             if (valueP->type == OBJ_INTEGER )
+               ((float *)infoValue)[i] = valueP->data.integer;
+             else
+               ((float *)infoValue)[i] = valueP->data.real;
+            valueP++;
+           }
+         }
+         if (strcmp(infoName,"FontBBox") == 0) {
+           /* 4 elments for Bounding Box.  all integers   */
+           for (i=0;i<4;i++) {
+             ((int *)infoValue)[i] = valueP->data.integer;
+             valueP++;
+           }
+         break;
+       case OBJ_INTEGER:
+       case OBJ_BOOLEAN:
+         *((int *)infoValue) = dictP[N].value.data.integer;
+         break;
+       case OBJ_REAL:
+         *((float *)infoValue) = dictP[N].value.data.real;
+         break;
+       case OBJ_NAME:
+       case OBJ_STRING:
+         *((char **)infoValue) =  dictP[N].value.data.valueP;
+         break;
+       default:
+         *rcodeP = 1;
+         break;
+     }
+   }
+  }
+  else *rcodeP = 1;
+}
+
+#if XFONT_CID
+struct xobject *
+CIDfontfcnC(struct XYspace *S, psobj *theStringP, 
+	    psobj *SubrsArrayP, struct blues_struct *BluesP,
+	    int *lenP, int *mode)
+{
+  struct xobject *charpath;   /* the path for this character              */
+
+  charpath = (struct xobject *)CIDChar((char *)FontP,S,theStringP,
+				       SubrsArrayP,NULL,BluesP,mode);
+  /* if Type1Char reported an error, then return */
+  if ( *mode == FF_PARSE_ERROR)  return(NULL);
+  /* fill with winding rule unless path was requested */
+  if (*mode != FF_PATH) {
+    charpath = (struct xobject *)Interior((struct segment *)charpath,
+					  WINDINGRULE+CONTINUITY);
+  }
+  return(charpath);
+}
+#endif
diff --git a/nx-X11/lib/font/Type1/fontfcn.h b/nx-X11/lib/font/Type1/fontfcn.h
new file mode 100644
index 000000000..1409eb9a9
--- /dev/null
+++ b/nx-X11/lib/font/Type1/fontfcn.h
@@ -0,0 +1,250 @@
+/* $Xorg: fontfcn.h,v 1.3 2000/08/17 19:46:30 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+/* $XFree86: xc/lib/font/Type1/fontfcn.h,v 1.4 1999/08/22 08:58:50 dawes Exp $ */
+
+
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+/* modular config.h defines VERSION as libXfont version */
+#ifdef VERSION
+#undef VERSION
+#endif
+
+#if XFONT_CID
+/* Definition of a PostScript CIDFont resource */
+typedef struct cid_font {
+            char               *vm_start;
+            int                spacerangecnt;
+            int                notdefrangecnt;
+            int                cidrangecnt;
+            spacerange         *spacerangeP;
+            cidrange           *notdefrangeP;
+            cidrange           *cidrangeP;
+            int                binarydata; /* 1=binary data, 0=hex data */
+            long               bytecnt;
+            psobj              CIDFontFileName;
+            psdict             *CIDfontInfoP;
+} cidfont;
+
+/* Definition of a PostScript CMap resource */
+typedef struct cmap_res {
+            unsigned short firstCol;
+            unsigned short lastCol;
+            unsigned short firstRow;
+            unsigned short lastRow;
+            psobj   CMapFileName;
+            psdict  *CMapInfoP;
+} cmapres;
+#endif
+
+/*     Definition of a PostScript FONT             */
+typedef struct ps_font {
+            char    *vm_start;
+            psobj   FontFileName;
+            psobj   Subrs;
+            psdict  *CharStringsP;
+            psdict  *Private;
+            psdict  *fontInfoP;
+struct blues_struct *BluesP;
+} psfont;
+/***================================================================***/
+/*  Routines in scan_font                                             */
+/***================================================================***/
+
+extern boolean Init_BuiltInEncoding ( void );
+#if XFONT_CID
+extern int scan_cidfont ( cidfont *CIDFontP, cmapres *CMapP );
+extern int scan_cidtype1font ( psfont *FontP );
+#endif
+extern int scan_font ( psfont *FontP );
+/***================================================================***/
+/*  Return codes from scan_font                                       */
+/***================================================================***/
+#define SCAN_OK               0
+#define SCAN_FILE_EOF        -1
+#define SCAN_ERROR           -2
+#define SCAN_OUT_OF_MEMORY   -3
+#define SCAN_FILE_OPEN_ERROR -4
+#define SCAN_TRUE            -5
+#define SCAN_FALSE           -6
+#define SCAN_END             -7
+
+#if XFONT_CID
+/***================================================================***/
+/*  Name of CID FontInfo fields                                       */
+/***================================================================***/
+#define CIDCOUNT 1
+#define CIDFONTNAME 2
+#define CIDFONTTYPE 3
+#define CIDVERSION 4
+#define CIDREGISTRY 5
+#define CIDORDERING 6
+#define CIDSUPPLEMENT 7
+#define CIDMAPOFFSET 8
+#define CIDFDARRAY 9
+#define CIDFDBYTES 10
+#define CIDFONTBBOX 11
+#define CIDFULLNAME 12
+#define CIDFAMILYNAME 13
+#define CIDWEIGHT 14
+#define CIDNOTICE 15
+#define CIDGDBYTES 16
+#define CIDUIDBASE 17
+#define CIDXUID 18
+
+/***================================================================***/
+/*  Name of CMapInfo fields                                           */
+/***================================================================***/
+#define CMAPREGISTRY 1
+#define CMAPORDERING 2
+#define CMAPSUPPLEMENT 3
+#define CMAPNAME 4
+#define CMAPVERSION 5
+#define CMAPTYPE 6
+#define CMAPWMODE 7
+#define CMAPCIDCOUNT 8
+#endif
+
+/***================================================================***/
+/*  Name of FontInfo fields                                           */
+/***================================================================***/
+ 
+#define FONTNAME 1
+#define PAINTTYPE 2
+#define FONTTYPENUM 3
+#define FONTMATRIX 4
+#define FONTBBOX   5
+#define UNIQUEID  6
+#define STROKEWIDTH  7
+#define VERSION     8
+#define NOTICE     9
+#define FULLNAME 10
+#define FAMILYNAME 11
+#define WEIGHT 12
+#define ITALICANGLE 13
+#define ISFIXEDPITCH  14
+#define UNDERLINEPOSITION 15
+#define UNDERLINETHICKNESS 16
+#define ENCODING 17
+/***================================================================***/
+/*  Name of Private values                                            */
+/***================================================================***/
+#define BLUEVALUES 1
+#define OTHERBLUES 2
+#define FAMILYBLUES 3
+#define FAMILYOTHERBLUES 4
+#define BLUESCALE 5
+#define BLUESHIFT 6
+#define BLUEFUZZ  7
+#define STDHW     8
+#define STDVW     9
+#define STEMSNAPH 10
+#define STEMSNAPV 11
+#define FORCEBOLD 12
+#define LANGUAGEGROUP 13
+#define LENIV     14
+#define RNDSTEMUP 15
+#define EXPANSIONFACTOR 16
+
+#if XFONT_CID
+/***================================================================***/
+/*  Name of CID Type 1 Private values                                 */
+/***================================================================***/
+#define CIDT1MINFEATURE     1
+#define CIDT1LENIV          2
+#define CIDT1LANGGROUP      3
+#define CIDT1BLUEVALUES     4
+#define CIDT1OTHERBLUES     5
+#define CIDT1BLUESCALE      6
+#define CIDT1BLUEFUZZ       7
+#define CIDT1BLUESHIFT      8
+#define CIDT1FAMBLUES       9
+#define CIDT1FAMOTHERBLUES 10
+#define CIDT1STDHW         11
+#define CIDT1STDVW         12
+#define CIDT1STEMSNAPH     13
+#define CIDT1STEMSNAPV     14
+#define CIDT1SUBMAPOFF     15
+#define CIDT1SDBYTES       16
+#define CIDT1SUBRCNT       17
+#define CIDT1FORCEBOLD     18
+#define CIDT1RNDSTEMUP     19
+#define CIDT1EXPFACTOR     20
+
+#define CID_BITMAP_UNDEFINED       0
+extern int SearchDictName ( psdict *dictP, psobj *keyP );
+#if XFONT_CID
+extern boolean initCIDType1Font ( void );
+#endif
+extern boolean initFont ( int cnt );
+#if XFONT_CID
+extern int readCIDFont ( char *cidfontname, char *cmapfile );
+extern int readCIDType1Font ( void );
+#endif
+extern int readFont ( char *env );
+extern struct xobject *fontfcnB ( struct XYspace *S, unsigned char *code, 
+				  int *lenP, int *mode );
+#if XFONT_CID
+extern Bool CIDfontfcnA ( char *cidfontname, char *cmapfile, int *mode );
+extern Bool CIDType1fontfcnA ( int *mode );
+#endif
+extern Bool fontfcnA ( char *env, int *mode );
+#if XFONT_CID
+extern void CIDQueryFontLib ( char *cidfontname, char *cmapfile, 
+			      char *infoName, pointer infoValue, int *rcodeP );
+#endif
+extern void QueryFontLib ( char *env, char *infoName, pointer infoValue, 
+			   int *rcodeP );
+#if XFONT_CID
+extern struct xobject *CIDfontfcnC ( struct XYspace *S, psobj *theStringP, 
+				     psobj *SubrsArrayP,
+				     struct blues_struct *BluesP, int *lenP, 
+				     int *mode );
+#endif
+#endif
diff --git a/nx-X11/lib/font/Type1/fonts.h b/nx-X11/lib/font/Type1/fonts.h
new file mode 100644
index 000000000..7215e0f7a
--- /dev/null
+++ b/nx-X11/lib/font/Type1/fonts.h
@@ -0,0 +1,49 @@
+/* $Xorg: fonts.h,v 1.3 2000/08/17 19:46:30 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+
+/* STUB */
+ 
+#define   CopyFont(f)     f
+#define   UniqueFont(f)   f
+#define   KillFont(f)
+#define   KillText(t)
+#define   CopyText(t)     t
+#define   I_DumpText(t)
+#define   CoerceText(t)   t
+#define   TextDelta(t,pt)
+#define   XformText(p,s)
+#define   GimeSpace()     FALSE
+ 
+#define   LibInit()
+#define   InitFonts()
+#define   InitFiles()
+#define   TraceClose()
+ 
+#define   FF_PARSE_ERROR  -1
diff --git a/nx-X11/lib/font/Type1/hdigit.h b/nx-X11/lib/font/Type1/hdigit.h
new file mode 100644
index 000000000..fbaa9c1db
--- /dev/null
+++ b/nx-X11/lib/font/Type1/hdigit.h
@@ -0,0 +1,94 @@
+/* $Xorg: hdigit.h,v 1.3 2000/08/17 19:46:30 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* -------------------------------------- */
+/* --- MACHINE GENERATED, DO NOT EDIT --- */
+/* -------------------------------------- */
+ 
+#ifndef HDIGIT
+#define HDIGIT 1
+ 
+/*
+ * Hex Digit Value Table --
+ *
+ *   The entries in the Digit Value Table map character codes in the set
+ *   {0-9,a-f,A-F} to their numeric values for readhexstring
+ *   (00 10...F0 for the high hex digit and 00 01...0F for the low).
+ *   The white-space and hex string termination characters are.
+ *   mapped to codes > 0xf0 to enable usage by several modules.
+ *   2 tables are build  HighHex and LowHex.
+ *
+ */
+ 
+/* Indicators for special characters in these tables */
+#define HERROR       (0xfe)
+#define HWHITE_SPACE (0xfd)
+#define HRIGHT_ANGLE (0xfc)
+#define LAST_HDIGIT  (0xf0)
+ 
+#define HighHexP (HighHex+1)
+unsigned char HighHex[257] = { 0xFF,
+ 0xFD,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFD,0xFD,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFD,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0x00,0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80,0x90,0xFE,0xFE,0xFE,0xFE,0xFC,0xFE,
+ 0xFE,0xA0,0xB0,0xC0,0xD0,0xE0,0xF0,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xA0,0xB0,0xC0,0xD0,0xE0,0xF0,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE
+};
+#define LowHexP (LowHex+1)
+unsigned char LowHex[257] = { 0xFF,
+ 0xFD,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFD,0xFD,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFD,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0xFE,0xFE,0xFE,0xFE,0xFC,0xFE,
+ 0xFE,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+ 0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE
+};
+ 
+#endif
diff --git a/nx-X11/lib/font/Type1/hints.c b/nx-X11/lib/font/Type1/hints.c
new file mode 100644
index 000000000..14deac229
--- /dev/null
+++ b/nx-X11/lib/font/Type1/hints.c
@@ -0,0 +1,890 @@
+/* $Xorg: hints.c,v 1.3 2000/08/17 19:46:30 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/hints.c,v 1.7tsi Exp $ */
+
+ /* HINTS    CWEB         V0006 ********                             */
+/*
+:h1.HINTS Module - Processing Rasterization Hints
+ 
+&author. Sten F. Andler; continuity by Jeffrey B. Lotspiech (lotspiech@almaden.ibm.com) and Duaine
+W. Pryor, Jr.
+ 
+ 
+:h3.Include Files
+ 
+The included files are:
+*/
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef FONTMODULE
+# include "os.h"
+#endif
+#include "objects.h"
+#include "spaces.h"
+#include "paths.h"
+#include "regions.h"
+#include "hints.h"
+
+/*
+:h3.Functions Provided to the TYPE1IMAGER User
+ 
+None.
+*/
+ 
+/*
+:h3.Functions Provided to Other Modules
+ 
+This module provides the following entry point to other modules:
+*/
+ 
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+:h3.Macros Provided to Other Modules
+ 
+None.
+*/
+ 
+/*
+:h2.InitHints() - Initialize hint data structure
+*/
+ 
+#define MAXLABEL 20
+static struct {
+  int inuse;
+  int computed;
+  struct fractpoint hint;
+} oldHint[MAXLABEL];
+ 
+#define ODD(x) (((int)(x)) & 01)
+#define FPFLOOR(fp) TOFRACTPEL((fp) >> FRACTBITS)
+#define FPROUND(fp) FPFLOOR((fp) + FPHALF)
+ 
+void 
+InitHints(void)
+{
+  int i;
+ 
+  for (i = 0; i < MAXLABEL; i++)
+    {
+    oldHint[i].inuse    = FALSE;
+    oldHint[i].computed = FALSE;
+    }
+}
+ 
+/*
+:h3.CloseHints(hintP) - Reverse hints that are still open
+*/
+ 
+void 
+CloseHints(struct fractpoint *hintP)
+{
+  int i;
+ 
+  for (i = 0; i < MAXLABEL; i++)
+    {
+    if (oldHint[i].inuse)
+      {
+      hintP->x -= oldHint[i].hint.x;
+      hintP->y -= oldHint[i].hint.y;
+ 
+      oldHint[i].inuse = FALSE;
+      }
+    }
+}
+ 
+/*
+:h3.ComputeHint(hP, currX, currY, hintP) - Compute the value of a hint
+*/
+ 
+static void 
+ComputeHint(struct hintsegment *hP, 
+	    fractpel currX, fractpel currY, 
+	    struct fractpoint *hintP)
+{
+  fractpel currRef, currWidth;
+  int idealWidth;
+  fractpel hintValue;
+  char orientation;
+ 
+/*
+By construction, width is never zero.  Therefore we can use the
+width value to determine if the hint has been rotated by a
+multiple of 90 degrees.
+*/
+ 
+  if (hP->width.y == 0)
+    {
+    orientation = 'v';  /* vertical */
+    }
+  else if (hP->width.x == 0)
+    {
+    orientation = 'h';  /* horizontal */
+    }
+  else
+    {
+    hintP->x = hintP->y = 0;
+    return;
+    }
+ 
+  /* Compute currRef and currWidth with a unit of 1 pel */
+  if (orientation == 'v')      /* vertical */
+    {
+    currRef = hP->ref.x + currX;
+    currWidth = ABS(hP->width.x);
+    }
+  else if (orientation == 'h') /* horizontal */
+    {
+    currRef = hP->ref.y + currY;
+    currWidth = ABS(hP->width.y);
+    }
+  else                             /* error */
+    {
+    Abort("ComputeHint: invalid orientation");
+    }
+ 
+  if ((hP->hinttype == 'b')      /* Bar or stem */
+    || (hP->hinttype == 's'))    /* Serif */
+    {
+    idealWidth = NEARESTPEL(currWidth);
+    if (idealWidth == 0) idealWidth = 1;
+    if (ODD(idealWidth))         /* Is ideal width odd? */
+      {
+      /* center "ref" over pel */
+      hintValue = FPFLOOR(currRef) + FPHALF - currRef;
+      }
+    else
+      {
+      /* align "ref" on pel boundary */
+      hintValue = FPROUND(currRef) - currRef;
+      }
+    }
+  else if (hP->hinttype == 'c')  /* Curve extrema */
+    {
+    /* align "ref" on pel boundary */
+    hintValue = FPROUND(currRef) - currRef;
+    }
+  else                           /* error */
+    {
+    Abort("ComputeHint: invalid hinttype");
+    }
+ 
+  if (orientation == 'v')      /* vertical */
+    {
+    hintP->x = hintValue;
+    hintP->y = 0;
+    }
+  else if (orientation == 'h') /* horizontal */
+    {
+    hintP->x = 0;
+    hintP->y = hintValue;
+    }
+  else                             /* error */
+    {
+    Abort("ComputeHint: invalid orientation");
+    }
+}
+ 
+/*
+:h3.ProcessHint(hP, currX, currY, hintP) - Process a rasterization hint
+*/
+ 
+void 
+ProcessHint(struct hintsegment *hP, 
+	    fractpel currX, fractpel currY, 
+	    struct fractpoint *hintP)
+{
+  struct fractpoint thisHint;
+ 
+  if ((hP->adjusttype == 'm')      /* Move */
+    || (hP->adjusttype == 'a'))    /* Adjust */
+    {
+    /* Look up hint in oldHint table */
+    if ((hP->label >= 0) && (hP->label < MAXLABEL))
+      {
+      if (oldHint[hP->label].computed)
+        /* Use old hint value if already computed */
+        {
+        thisHint.x = oldHint[hP->label].hint.x;
+        thisHint.y = oldHint[hP->label].hint.y;
+        oldHint[hP->label].inuse    = TRUE;
+        }
+      else
+        /* Compute new value for hint and store it for future use */
+        {
+        ComputeHint(hP, currX, currY, &thisHint);
+ 
+        oldHint[hP->label].hint.x = thisHint.x;
+        oldHint[hP->label].hint.y = thisHint.y;
+        oldHint[hP->label].inuse    = TRUE;
+        oldHint[hP->label].computed = TRUE;
+        }
+      }
+    else                             /* error */
+      {
+      Abort("ProcessHint: invalid label");
+      }
+    }
+  else if (hP->adjusttype == 'r')  /* Reverse */
+    {
+    /* Use the inverse of the existing hint value to reverse hint */
+    if ((hP->label >= 0) && (hP->label < MAXLABEL))
+      {
+      if (oldHint[hP->label].inuse)
+        {
+        thisHint.x = -oldHint[hP->label].hint.x;
+        thisHint.y = -oldHint[hP->label].hint.y;
+        oldHint[hP->label].inuse = FALSE;
+        }
+      else                           /* error */
+        {
+        Abort("ProcessHint: label is not in use");
+        }
+      }
+    else                           /* error */
+      {
+      Abort("ProcessHint: invalid label");
+      }
+ 
+    }
+  else                           /* error */
+    {
+    Abort("ProcessHint: invalid adjusttype");
+    }
+ 
+  hintP->x += thisHint.x;
+  hintP->y += thisHint.y;
+}
+ 
+/*
+:h2 id=subpath.Navigation Through Edge Lists
+ 
+For continuity checking purposes, we need to navigate through edge
+lists by the "subpath" chains and answer questions about edges.  The
+subpath chain links together edges that were part of the same subpath
+(no intervening move segments) when the interior of the path was
+calculated.  Here we use the term "edge" to mean every edge list
+that was created in between changes of direction.
+ 
+The subpath chains are singly-linked circular chains.  For the convenience
+of building them, they direction of the list (from edge to edge) is the
+reverse of the order in which they were built.  Within any single edge,
+the subpath chain goes from top-to-bottom.  (There might be a violation
+of this because of the way the user started the first chain; see
+:hdref refid=fixsubp..).
+ 
+:h3.ISTOP() and ISBOTTOM() - Flag Bits for Edge Lists at the Top and
+Bottom of Their SubPaths
+*/
+ 
+#define   ISTOP(flag)     ((flag)&0x20)
+#define   ISBOTTOM(flag)  ((flag)&0x10)
+/*
+:h3.ISLEFT() - Flag Bit for Left Edges
+*/
+ 
+#define   ISLEFT(flag)    ((flag)&0x08)
+ 
+/*
+:h3.XofY() - Macro to Find X Value at Given Y
+ 
+This macro can only be used if it is known that the Y is within the
+given edgelist's ymin and ymax.
+*/
+ 
+#define   XofY(edge, y)   edge->xvalues[y - edge->ymin]
+ 
+/*
+:h3.findXofY() - Like XofY(), Except not Restricted
+ 
+If the Y is out of bounds of the given edgelist, this macro will
+call SearchXofY to search the edge's subpath chain for the correct
+Y range.  If the Y value is off the edge, MINPEL is returned.
+*/
+#define   findXofY(edge, y)  ((y < edge->ymin || y >= edge->ymax) ? SearchXofY(edge, y) : XofY(edge, y))
+ 
+/*
+:h4.SearchXofY() - Routine Called by FindXofY() for Difficult Cases
+ 
+The concept of this routine is to follow the subpath chain to find the
+edge just below (i.e., next in chain) or just above (i.e., immediately
+before in chain.  It is assumed that the Y value is no more than one
+off of the edge's range; XofY() could be replace by FindXofY() to
+call ourselves recursively if this were not true.
+*/
+ 
+static pel 
+SearchXofY(register struct edgelist *edge,   /* represents edge              */
+	   register pel y)                   /* 'y' value to find edge for   */
+{
+       register struct edgelist *e;  /* loop variable                        */
+ 
+       if (y < edge->ymin) {
+               if (ISTOP(edge->flag))
+                       return(MINPEL);
+               for (e = edge->subpath; e->subpath != edge; e = e->subpath) { ; }
+               if (e->ymax == edge->ymin)
+                        return(XofY(e, y));
+       }
+       else if (y >= edge->ymax) {
+               if (ISBOTTOM(edge->flag))
+                       return(MINPEL);
+               e = edge->subpath;
+               if (e->ymin == edge->ymax)
+                         return(XofY(e, y));
+       }
+       else
+               return(XofY(edge, y));
+ 
+       Abort("bad subpath chain");
+       /*NOTREACHED*/
+}
+/*
+:h3.ISBREAK() Macro - Tests if an Edge List is at a "Break"
+ 
+The subpath chains are organized top to bottom.  When the bottom of
+a given edge is reached, the subpath chain points to the top of the
+next edge.  We call this a "break" in the chain.  The following macro
+is the simple test for the break condition:
+*/
+ 
+#define  ISBREAK(top,bot) (top->ymax != bot->ymin)
+ 
+ 
+/*
+:h3.ImpliedHorizontalLine() - Tests for Horizontal Connectivity
+ 
+This function returns true if two edges are connected horizontally.
+They are connected horizontally if they are consecutive in the subpath,
+and either we are at the bottom and the first edge is going down or we
+are at the top and the first edge is going up.
+*/
+ 
+#define  BLACKABOVE  -1
+#define  BLACKBELOW  +1
+#define  NONE         0
+ 
+static int 
+ImpliedHorizontalLine(struct edgelist *e1, /* two edges to check            */
+		      struct edgelist *e2, 
+		      int y) /* y where they might be connected             */
+{
+       register struct edgelist *e3,*e4;
+ 
+       if (ISDOWN(e1->flag) == ISDOWN(e2->flag))
+               return(NONE);  /* can't be consecutive unless different directions */
+/*
+Now we check for consecutiveness:  Can we get from 'e1' to 'e2' with
+only one intervening break?  Can we get from 'e2' to 'e1' with only one
+intervening break?  'e3' will be as far as we can get after 'e1'; 'e4'
+will be has far as we can get after 'e2':
+*/
+       for (e3 = e1; !ISBREAK(e3, e3->subpath); e3 = e3->subpath) { ; }
+       for (e3 = e3->subpath; e3 != e2; e3 = e3->subpath)
+               if (ISBREAK(e3, e3->subpath))
+                       break;
+ 
+       for (e4 = e2; !ISBREAK(e4, e4->subpath); e4 = e4->subpath) { ; }
+       for (e4 = e4->subpath; e4 != e1; e4 = e4->subpath)
+               if (ISBREAK(e4, e4->subpath))
+                       break;
+/*
+If the edges are mutually consecutive, we must have horizontal lines
+both top and bottom:
+*/
+       if (e3 == e2 && e4 == e1)
+               return(TRUE);
+/*
+If the edges are not consecutive either way, no horizontal lines are
+possible:
+*/
+       if (e3 != e2 && e4 != e1)
+               return(NONE);
+/*
+Now let's swap 'e1' and 'e2' if necessary to enforce the rule that 'e2'
+follows 'e1'.  Remember that subpath chains go in the opposite direction
+from the way the subpaths were built; this led to the simplest way
+do build them.
+*/
+       if (e4 != e1) {
+               e2 = e1;
+               e1 = e3;  /* remember e3 == e2, this just swaps 'e1' and 'e2' */
+       }
+/*
+Now we have everything to return the answer:
+*/
+       if (ISTOP(e1->flag) && y == e1->ymin)
+               return(ISDOWN(e2->flag));
+       else if (ISBOTTOM(e1->flag) && y == e1->ymax)
+               return(!ISDOWN(e2->flag));
+       else
+               Abort("ImpliedHorizontalLine:  why ask?");
+       /*NOTREACHED*/
+}
+ 
+/*
+:h3 id=fixsubp.FixSubPaths() - Must be Called to Organize Subpath Chains
+ 
+The region-building code in Interior(), in particular splitedge(),
+maintains the rule that sub-paths are linked top-to-bottom except
+at breaks.  However, it is possible that there may be a "false break"
+because the user started the subpath in the middle of an edge (and
+went in the "wrong" direction from there, up instead of down).  This
+routine finds and fixes false breaks.
+ 
+Also, this routine sets the ISTOP and ISBOTTOM flags in the edge lists.
+*/
+ 
+static void 
+FixSubPaths(struct region *R)           /* anchor of region                  */
+{
+       register struct edgelist *e;     /* fast loop variable                */
+       register struct edgelist *edge;  /* current edge in region            */
+       register struct edgelist *next;  /* next in subpath after 'edge'      */
+       register struct edgelist *break1;  /* first break after 'next'        */
+       register struct edgelist *break2 = NULL;  /* last break before 'edge' */
+       register struct edgelist *prev;    /* previous edge for fixing links  */
+       int left = TRUE;
+ 
+       for (edge = R->anchor; edge != NULL; edge = edge->link) {
+ 
+               if (left)
+                       edge->flag |= ISLEFT(ON);
+               left = !left;
+ 
+               next = edge->subpath;
+ 
+               if (!ISBREAK(edge, next))
+                       continue;
+               if (edge->ymax < next->ymin)
+                       Abort("disjoint subpath?");
+/*
+'edge' now contains an edgelist at the bottom of an edge, and 'next'
+contains the next subsequent edgelist in the subpath, which must be at
+the top.  We refer to this a "break" in the subpath.
+*/
+               next->flag |= ISTOP(ON);
+               edge->flag |= ISBOTTOM(ON);
+ 
+               if (ISDOWN(edge->flag) != ISDOWN(next->flag))
+                       continue;
+/*
+We are now in the unusual case; both edges are going in the same
+direction so this must be a "false break" due to the way that the user
+created the path.  We'll have to fix it.
+*/
+               for (break1 = next; !ISBREAK(break1, break1->subpath); break1 = break1->subpath) { ; }
+ 
+               for (e = break1->subpath; e != edge; e = e->subpath)
+                       if (ISBREAK(e, e->subpath))
+                               break2 = e;
+/*
+Now we've set up 'break1' and 'break2'.  I've found the following
+diagram invaluable.  'break1' is the first break after 'next'.  'break2'
+is the LAST break before 'edge'.
+&drawing.
+         next
+        +------+     +---->+------+
+   +--->|    >-----+ |     |    >-----+
+   |    |      |   | |     |      |   |
+   | +-------------+ |  +-------------+
+   | |  |break1|     |  |  |      |
+   | +->|    >-------+  +->|    >-----+
+   |    |      |           |      |   |
+   |    |      |        +-------------+
+   |    +------+        |  |      |
+   | +----------------+ |  |      |
+   | |  +------+      | +->|    >-----+
+   | +->|    >-----+  |    |      |   |
+   |    |      |   |  | +-------------+
+   | +-------------+  | |  |      |
+   | |  |edge  |      | |  |break2|
+   | +->|    >-----+  | +->|    >-----+
+   |    |      |   |  |    |      |   |
+   |    |      |   |  |    |      |   |
+   |    |      |   |  |    |      |   |
+   |    +------+   |  |    +------+   |
+   |               |  |               |
+   +---------------+  +---------------+
+ 
+&edrawing.
+We want to fix this situation by having 'edge' point to where 'break1'
+now points, and having 'break1' point to where 'break2' now points.
+Finally, 'break2' should point to 'next'.  Also, we observe that
+'break1' can't be a bottom, and is also not a top unless it is the same
+as 'next':
+*/
+               edge->subpath = break1->subpath;
+ 
+               break1->subpath = break2->subpath;
+               if (ISBREAK(break1, break1->subpath))
+                       Abort("unable to fix subpath break?");
+ 
+               break2->subpath = next;
+ 
+               break1->flag &= ~ISBOTTOM(ON);
+               if (break1 != next)
+                       break1->flag &= ~ISTOP(ON);
+       }
+/*
+This region might contain "ambiguous" edges; edges exactly equal to
+edge->link.  Due to the random dynamics of where they get sorted into
+the list, they can yield false crossings, where the edges appear
+to cross.  This confuses our continuity logic no end.  Since we can
+swap them without changing the region, we do.
+*/
+       for (edge = R->anchor, prev = NULL; VALIDEDGE(edge); prev = edge, edge = prev->link) {
+ 
+               if (! ISAMBIGUOUS(edge->flag))
+                       continue;
+ 
+               next = edge->subpath;
+ 
+               while (ISAMBIGUOUS(next->flag) && next != edge)
+                       next = next->subpath;
+/*
+We've finally found a non-ambiguous edge; we make sure it is left/right
+compatible with 'edge':
+*/
+               if ( (ISLEFT(edge->flag) == ISLEFT(next->flag) && ISDOWN(edge->flag) == ISDOWN(next->flag) )
+                    || (ISLEFT(edge->flag) != ISLEFT(next->flag) && ISDOWN(edge->flag) != ISDOWN(next->flag) ) )
+                       continue;
+ 
+/*
+Incompatible, we will swap 'edge' and the following edge in the list.
+You may think that there must be a next edge in this swath.  So did I.
+No!  If there is a totally ambiguous inner loop, for example, we could
+get all the way to the outside without resolving ambiguity.
+*/
+               next = edge->link;  /* note new meaning of 'next' */
+               if (next == NULL || edge->ymin != next->ymin)
+                       continue;
+               if (prev == NULL)
+                       R->anchor = next;
+               else
+                       prev->link = next;
+               edge->link = next->link;
+               next->link = edge;
+               edge->flag ^= ISLEFT(ON);
+               edge->flag &= ~ISAMBIGUOUS(ON);
+               next->flag ^= ISLEFT(ON);
+               next->flag &= ~ISAMBIGUOUS(ON);
+               edge = next;
+       }
+}
+/*
+:h3.DumpSubPaths()
+ 
+A debug tool.
+*/
+ 
+static struct edgelist *before(struct edgelist *e);  /* subroutine of DumpSubPaths             */
+ 
+static void
+DumpSubPaths(struct edgelist *anchor)
+{
+ 
+       register struct edgelist *edge,*e,*e2;
+       pel y;
+ 
+       for (edge = anchor; VALIDEDGE(edge); edge = edge->link) {
+               if (ISPERMANENT(edge->flag))
+                       continue;
+               for (e2 = edge; !ISPERMANENT(e2->flag);) {
+                       if (ISDOWN(e2->flag)) {
+                               for (e = e2;; e = e->subpath) {
+                                       for (y=e->ymin+1; y < e->ymax; y++)
+                                       e->flag |= ISPERMANENT(ON);
+                                       if (ISBREAK(e, e->subpath))
+                                               break;
+                               }
+                       }
+                       else {
+                               for (e = e2; !ISBREAK(e, e->subpath); e = e->subpath) { ; }
+                               for (;; e=before(e)) {
+                                       for (y=e->ymax-2; y >= e->ymin; y--)
+                                       e->flag |= ISPERMANENT(ON);
+                                       if (e == e2)
+                                               break;
+                               }
+                       }
+                       do {
+                               e2 = before(e2);
+                       } while (!ISBREAK(before(e2), e2));
+               }
+       }
+}
+ 
+static struct edgelist *
+before(struct edgelist *e)
+{
+       struct edgelist *r;
+       for (r = e->subpath; r->subpath != e; r = r->subpath) { ; }
+       return(r);
+}
+ 
+/*
+:h2.Fixing Region Continuity Problems
+ 
+Small regions may become disconnected when their connecting segments are
+less than a pel wide.  This may be correct in some applications, but in
+many (especially small font characters), it is more pleasing to keep
+connectivity.  ApplyContinuity() (invoked by +CONTINUITY on the
+Interior() fill rule) fixes connection breaks.  The resulting region
+is geometrically less accurate, but may be more pleasing to the eye.
+*/
+/*
+Here are some macros which we will need:
+*/
+ 
+#define IsValidPel(j) (j!=MINPEL)
+ 
+/*
+:h3.writeXofY() - Stuffs an X Value Into an "edgelist"
+ 
+writeXofY writes an x value into an edge at position 'y'.  It must
+update the edge's xmin and xmax.  If there is a possibility that this
+new x might exceed the region's bounds, updating those are the
+responsibility of the caller.
+*/
+ 
+static void 
+writeXofY(struct edgelist *e,/* relevant edgelist                            */
+	  int y,             /* y value                                      */
+	  int x)             /* new x value                                  */
+{
+       if (e->xmin > x)  e->xmin = x;
+       if (e->xmax < x)  e->xmax = x;
+       e->xvalues[y - e->ymin] = x;
+}
+ 
+/*-------------------------------------------------------------------------*/
+/* the following three macros tell us whether we are at a birth point, a    */
+/* death point, or simply in the middle of the character                */
+/*-------------------------------------------------------------------------*/
+#define WeAreAtTop(e,i) (ISTOP(e->flag) && e->ymin == i)
+#define WeAreAtBottom(e,i) (ISBOTTOM(e->flag) && e->ymax-1 == i)
+#define WeAreInMiddle(e,i) \
+      ((!ISTOP(e->flag) && !ISBOTTOM(e->flag))||(i < e->ymax-1 && i > e->ymin))
+/*
+The following macro tests if two "edgelist" structures are in the same
+swath:
+*/
+#define SAMESWATH(e1,e2)  (e1->ymin == e2->ymin)
+ 
+/*
+:h3.CollapseWhiteRun() - Subroutine of ApplyContinuity()
+ 
+When we have a white run with an implied horizontal line above or
+below it, we better have black on the other side of this line.  This
+function both tests to see if black is there, and adjusts the end
+points (collapses) the white run as necessary if it is not.  The
+goal is to collapse the white run as little as possible.
+*/
+ 
+static void 
+CollapseWhiteRun(struct edgelist *anchor, /* anchor of edge list             */
+		 pel yblack, /* y of (hopefully) black run above or below    */
+		 struct edgelist *left, /* edgelist at left of WHITE run     */
+		 struct edgelist *right, /* edgelist at right of WHITE run   */
+		 pel ywhite) /* y location of white run                      */
+{
+       struct edgelist *edge;
+       struct edgelist *swathstart = anchor;
+       register pel x;
+ 
+       if (XofY(left, ywhite) >= XofY(right, ywhite))
+               return;
+/*
+Find the swath with 'yblack'.  If we don't find it, completely collapse
+the white run and return:
+*/
+       while (VALIDEDGE(swathstart)) {
+               if (yblack < swathstart->ymin)  {
+                      writeXofY(left, ywhite, XofY(right, ywhite));
+                      return;
+               }
+               if (yblack < swathstart->ymax) break;
+               swathstart = swathstart->link->link;
+       }
+       if(!VALIDEDGE(swathstart)) {
+               writeXofY(left, ywhite, XofY(right, ywhite));
+               return;
+       }
+/*
+Now we are in the swath that contains 'y', the reference line above
+or below that we are trying to maintain continuity with.  If black
+in this line begins in the middle of our white run, we must collapse
+the white run from the left to that point.  If black ends in the
+middle of our white run, we must collapse the white run from the right
+to that point.
+*/
+       for (edge = swathstart; VALIDEDGE(edge); edge = edge->link) {
+ 
+               if (!SAMESWATH(swathstart,edge))
+                       break;
+               if( XofY(edge, yblack) > XofY(left, ywhite)) {
+                       if (ISLEFT(edge->flag)) {
+                                x = XofY(edge, yblack);
+                                if (XofY(right, ywhite) < x)
+                                       x = XofY(right, ywhite);
+                                writeXofY(left, ywhite, x);
+                       }
+                       else {
+                                x = XofY(edge, yblack);
+                                while (edge->link != NULL && SAMESWATH(edge, edge->link)
+                                       && x >= XofY(edge->link, yblack) ) {
+                                       edge = edge->link->link;
+                                       x = XofY(edge, yblack);
+                                }
+                                if (x < XofY(right, ywhite))
+                                       writeXofY(right, ywhite, x);
+                                return;
+                       }
+               }
+       }
+       writeXofY(left, ywhite, XofY(right, ywhite));
+}
+ 
+/*
+:h3.ApplyContinuity() - Fix False Breaks in a Region
+ 
+This is the externally visible routine called from the REGIONS module
+when the +CONTINUITY flag is on the Interior() fill rule.
+*/
+ 
+void 
+ApplyContinuity(struct region *R)
+{
+ struct edgelist *left;
+ struct edgelist *right;
+ struct edgelist *edge,*e2;
+ pel rightXabove,rightXbelow,leftXabove,leftXbelow;
+ pel leftX,rightX;
+ int i;
+ long newcenter,abovecenter,belowcenter;
+ 
+ FixSubPaths(R);
+ if (RegionDebug >= 3)
+        DumpSubPaths(R->anchor);
+ left = R->anchor;
+/* loop through and do all of the easy checking. ( no tops or bottoms) */
+ while(VALIDEDGE(left))
+ {
+  right = left->link;
+  for(i=left->ymin;i<left->ymax;++i)
+  {
+   leftX       = findXofY(left,i);
+   rightX      = findXofY(right,i);
+   leftXbelow  = findXofY(left,i+1);
+   rightXbelow = findXofY(right,i+1);
+   if(rightX <= leftX)
+   {
+/* then, we have a break in a near vertical line */
+     leftXabove  = findXofY(left,i-1);
+     rightXabove = findXofY(right,i-1);
+     if( IsValidPel(leftXabove) && IsValidPel(rightXabove) )
+     {
+      abovecenter = leftXabove + rightXabove;
+     }
+     else
+     {
+      abovecenter = leftX + rightX;
+     }
+     if( IsValidPel(leftXbelow) && IsValidPel(rightXbelow) )
+     {
+      belowcenter = leftXbelow + rightXbelow;
+     }
+     else
+     {
+      belowcenter = leftX + rightX;
+     }
+     newcenter = abovecenter + belowcenter;
+     if( newcenter > 4*leftX )
+     {
+      rightX = rightX + 1;
+     }
+     else if( newcenter < 4*leftX)
+     {
+      leftX = leftX - 1;
+     }
+     else
+     {
+      rightX = rightX + 1;
+     }
+     writeXofY(right,i,rightX);
+     writeXofY(left,i,leftX);
+     if(rightX > R->xmax) {R->xmax = rightX;}
+     if(leftX < R->xmin) {R->xmin = leftX;}
+   }
+   if( !WeAreAtBottom(left,i) && (leftXbelow>=rightX))
+   {
+/* then we have a break in a near horizontal line in the middle */
+    writeXofY(right,i,leftXbelow);
+   }
+   if( !WeAreAtBottom(right,i) && (leftX >=rightXbelow))
+   {
+/* then we have a break in a near horizontal line in the middle */
+    writeXofY(left,i,rightXbelow);
+   }
+  }
+  left = right->link;
+ }
+/*
+There may be "implied horizontal lines" between edges that have
+implications for continuity.  This loop looks for white runs that
+have implied horizontal lines on the top or bottom, and calls
+CollapseWhiteRuns to check and fix any continuity problems from
+them.
+*/
+      for (edge = R->anchor; VALIDEDGE(edge); edge = edge->link) {
+              if ((!ISTOP(edge->flag) && !ISBOTTOM(edge->flag)) || ISLEFT(edge->flag))
+                      continue;  /* at some future date we may want left edge logic here too */
+              for (e2 = edge->link; VALIDEDGE(e2) && SAMESWATH(edge,e2); e2 = e2->link) {
+                      if (ISTOP(e2->flag) && ISTOP(edge->flag)
+                          && NONE != ImpliedHorizontalLine(edge,e2,edge->ymin)) {
+                              if (ISLEFT(e2->flag))
+                                      CollapseWhiteRun(R->anchor, edge->ymin-1,
+                                                       edge, e2, edge->ymin);
+                      }
+                      if (ISBOTTOM(e2->flag) && ISBOTTOM(edge->flag)
+                          && NONE != ImpliedHorizontalLine(edge,e2, edge->ymax)) {
+                              if (ISLEFT(e2->flag))
+                                      CollapseWhiteRun(R->anchor, edge->ymax,
+                                                       edge, e2, edge->ymax-1);
+                      }
+              }
+      }
+}
+ 
+ 
+ 
+ 
diff --git a/nx-X11/lib/font/Type1/hints.h b/nx-X11/lib/font/Type1/hints.h
new file mode 100644
index 000000000..8e2ae2ade
--- /dev/null
+++ b/nx-X11/lib/font/Type1/hints.h
@@ -0,0 +1,48 @@
+/* $Xorg: hints.h,v 1.3 2000/08/17 19:46:30 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/hints.h,v 1.3 1999/08/22 08:58:51 dawes Exp $ */
+
+/*SHARED*/
+ 
+#define   InitHints   t1_InitHints
+extern void t1_InitHints ( void );	/* Initialize hint data structure */
+ 
+#define   CloseHints(hintP)   t1_CloseHints(hintP)
+/* Reverse hints that are still open */
+extern void t1_CloseHints ( struct fractpoint *hintP );
+ 
+#define   ProcessHint(hP, currX, currY, hintP)   t1_ProcessHint(hP, currX, currY, hintP)
+/* Process a rasterization hint */
+extern void t1_ProcessHint ( struct hintsegment *hP, fractpel currX, fractpel currY, struct fractpoint *hintP );
+
+#define   ApplyContinuity(R)  t1_ApplyContinuity(R)
+/* fix false connection breaks in a region      */
+extern void t1_ApplyContinuity ( struct region *R );
+
+/*END SHARED*/
diff --git a/nx-X11/lib/font/Type1/lines.c b/nx-X11/lib/font/Type1/lines.c
new file mode 100644
index 000000000..835afc6ed
--- /dev/null
+++ b/nx-X11/lib/font/Type1/lines.c
@@ -0,0 +1,189 @@
+/* $Xorg: lines.c,v 1.3 2000/08/17 19:46:30 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/lines.c,v 1.4tsi Exp $ */
+
+ /* LINES    CWEB         V0003 ********                             */
+/*
+:h1.LINES Module - Rasterizing Lines
+ 
+&author. Duaine W. Pryor, Jr. and Jeffrey B. Lotspiech (lotspiech@almaden.ibm.com)
+ 
+ 
+:h3.Include Files
+ 
+The included files are:
+*/
+ 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "objects.h"
+#include "spaces.h"
+#include "paths.h"
+#include "regions.h"
+#include "lines.h"
+ 
+/*
+:h3.Functions Provided to the TYPE1IMAGER User
+ 
+None.
+*/
+ 
+/*
+:h3.Functions Provided to Other Modules
+ 
+This module provides the following entry point to other modules:
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+:h3.Macros Provided to Other Modules
+ 
+None.
+*/
+ 
+/*
+:h2.StepLine() - Produces Run Ends for a Line After Checks
+ 
+The main work is done by Bresenham(); here we just perform checks and
+get the line so that its Y direction is always increasing:
+*/
+ 
+void StepLine(R, x1, y1, x2, y2)
+       register struct region *R;  /* region being built                     */
+       register fractpel x1,y1;  /* starting point                           */
+       register fractpel x2,y2;  /* ending point                             */
+{
+       register fractpel dy;
+ 
+       dy = y2 - y1;
+ 
+/*
+We execute the "GOING_TO" macro to call back the REGIONS module, if
+necessary (like if the Y direction of the edge has changed):
+*/
+       GOING_TO(R, x1, y1, x2, y2, dy);
+ 
+       if (dy == 0)
+               return;
+ 
+       if (dy < 0)
+               Bresenham(R->edge, x2, y2, x1, y1);
+       else
+               Bresenham(R->edge, x1, y1, x2, y2);
+       return;
+}
+/*
+:h3.Bresenham() - Actually Produces Run Ends
+ 
+This routine runs a Bresenham line-stepping
+algorithm.  See, for example, Newman and Sproul, :hp1/Principles
+of Interactive Computer Graphics/, pp. 25-27.
+When we enter this, we
+are guaranteed that dy is positive.
+We'd like to work in 8 bit precision, so we'll define some macros and
+constants to let us do that:
+*/
+ 
+#define PREC 8               /* we'll keep fraction pels in 8 bit precision  */
+/*
+RoundFP() rounds down by 'b' bits:
+*/
+#define  RoundFP(xy,b)   (((xy)+(1<<((b)-1)))>>(b))
+ 
+/*
+TruncFP() truncates down by 'b' bits:
+*/
+#define  TruncFP(xy,b)   ((xy)>>(b))
+ 
+ 
+void Bresenham(edgeP,x1,y1,x2,y2)
+       register pel *edgeP;               /* pointer to top of list (y == 0) */
+       register fractpel x1,y1;           /* starting point on line          */
+       register fractpel x2,y2;           /* ending point on the line (down) */
+{
+       register long dx,dy;  /* change in x and y, in my own precision       */
+       register long x,y;    /* integer pel starting point                   */
+       register int count;   /* integer pel delta y                          */
+       register long d;      /* the Bresenham algorithm error term           */
+ 
+       x1 = TruncFP(x1, FRACTBITS-PREC);
+       y1 = TruncFP(y1, FRACTBITS-PREC);
+       x2 = TruncFP(x2, FRACTBITS-PREC);
+       y2 = TruncFP(y2, FRACTBITS-PREC);
+ 
+       dx = x2 - x1;
+       dy = y2 - y1;
+/*
+Find the starting x and y integer pel coordinates:
+*/
+ 
+ x = RoundFP(x1,PREC);
+ y = RoundFP(y1,PREC);
+ edgeP += y;
+ count = RoundFP(y2,PREC) - y;
+/*------------------------------------------------------------------*/
+/* Force dx to be positive so that dfy will be negative             */
+/*       this means that vertical moves will decrease d             */
+/*------------------------------------------------------------------*/
+ if (dx<0)
+ {
+  dx = -dx;
+#define P PREC
+  d=(dy*(x1-(x<<P)+(1<<(P-1)))-dx*((y<<P)-y1+(1<<(P-1))))>>P;
+#undef P
+  while(--count >= 0 )
+  {
+   while(d<0)
+   {
+    --x;
+    d += dy;
+   }
+   *(edgeP++) = x;
+   d -= dx;
+  }
+ }
+ else  /* positive dx */
+ {
+#define P PREC
+  d = (dy*((x<<P)-x1+(1<<(P-1)))-dx*((y<<P)-y1+(1<<(P-1))))>>P;
+#undef P
+  while(--count >= 0 )
+  {
+   while(d<0)
+   {
+    ++x;
+    d += dy;
+   }
+   *(edgeP++) = x;
+   d -= dx;
+  }
+ }
+}
diff --git a/nx-X11/lib/font/Type1/lines.h b/nx-X11/lib/font/Type1/lines.h
new file mode 100644
index 000000000..f8ffd3a43
--- /dev/null
+++ b/nx-X11/lib/font/Type1/lines.h
@@ -0,0 +1,39 @@
+/* $Xorg: lines.h,v 1.3 2000/08/17 19:46:30 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/lines.h,v 1.3 1999/08/22 08:58:52 dawes Exp $ */
+
+/*SHARED*/
+ 
+#define   StepLine(R,x1,y1,x2,y2)   t1_StepLine(R,x1,y1,x2,y2)
+#define   Bresenham(e,x1,y1,x2,y2)  t1_Bresenham(e,x1,y1,x2,y2)
+ 
+extern void t1_StepLine ( struct region *R, fractpel x1, fractpel y1, fractpel x2, fractpel y2 );
+extern void t1_Bresenham ( pel *edgeP, fractpel x1, fractpel y1, fractpel x2, fractpel y2 );
+ 
+/*END SHARED*/
diff --git a/nx-X11/lib/font/Type1/minimain.c b/nx-X11/lib/font/Type1/minimain.c
new file mode 100644
index 000000000..4aa826dc1
--- /dev/null
+++ b/nx-X11/lib/font/Type1/minimain.c
@@ -0,0 +1,48 @@
+/* $Xorg: minimain.c,v 1.4 2001/02/09 02:04:01 xorgcvs Exp $ */
+
+/*
+
+Copyright 1993, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+ 
+#include "ximager5.h"
+ 
+main()
+{
+       XYspace S;
+       path p;
+ 
+       InitImager();
+       S = Scale(IDENTITY, 300.0, -300.0);
+       p = Join(Line(Loc(S, 0.0, 1.0)), Line(Loc(S, 1.0, 0.0)));
+       Interior(ClosePath(p), EVENODDRULE);
+}
+ 
+void Trace()
+{
+}
+ 
+void *DEFAULTDEVICE;
diff --git a/nx-X11/lib/font/Type1/module/Imakefile b/nx-X11/lib/font/Type1/module/Imakefile
new file mode 100644
index 000000000..db8ab54f7
--- /dev/null
+++ b/nx-X11/lib/font/Type1/module/Imakefile
@@ -0,0 +1,99 @@
+XCOMM $XFree86: xc/lib/font/Type1/module/Imakefile,v 1.6 1999/08/14 10:49:18 dawes Exp $
+
+#define IHaveModules
+#include <Server.tmpl>
+
+INCLUDES = -I$(FONTINCSRC) -I../ -I../../include -I$(XINCLUDESRC) \
+	   -I$(SERVERSRC)/include
+
+#if BuildCID
+CIDSRCS = cidchar.c afm.c
+CIDOBJS = cidchar.o afm.o
+#if HasUsableFileMmap
+MMAPDEFINES = -DUSE_MMAP
+#endif
+CIDDEFINES = -DBUILDCID -DHAVE_CFM $(MMAPDEFINES)
+#endif
+
+DEFINES = -DFONTMODULE $(CIDDEFINES)
+
+SRCS =          \
+       arith.c         \
+       curves.c        \
+       fontfcn.c       \
+       hints.c         \
+       lines.c         \
+       objects.c       \
+       paths.c         \
+       regions.c       \
+       scanfont.c      \
+       spaces.c        \
+       t1funcs.c       \
+       t1info.c        \
+       t1io.c          \
+       t1malloc.c      \
+       t1snap.c        \
+       t1stub.c        \
+       token.c         \
+       type1.c         \
+       util.c          \
+       t1unicode.c     \
+       $(CIDSRCS)      \
+       type1mod.c
+
+OBJS =          \
+       arith.o         \
+       curves.o        \
+       fontfcn.o       \
+       hints.o         \
+       lines.o         \
+       objects.o       \
+       paths.o         \
+       regions.o       \
+       scanfont.o      \
+       spaces.o        \
+       t1funcs.o       \
+       t1info.o        \
+       t1io.o          \
+       t1malloc.o      \
+       t1snap.o        \
+       t1stub.o        \
+       token.o         \
+       type1.o         \
+       util.o          \
+       t1unicode.o     \
+       $(CIDOBJS)      \
+       type1mod.o
+
+LinkSourceFile(arith.c,..)
+LinkSourceFile(curves.c,..)
+LinkSourceFile(fontfcn.c,..)
+LinkSourceFile(hints.c,..)
+LinkSourceFile(lines.c,..)
+LinkSourceFile(objects.c,..)
+LinkSourceFile(paths.c,..)
+LinkSourceFile(regions.c,..)
+LinkSourceFile(scanfont.c,..)
+LinkSourceFile(spaces.c,..)
+LinkSourceFile(t1funcs.c,..)
+LinkSourceFile(t1info.c,..)
+LinkSourceFile(t1io.c,..)
+LinkSourceFile(t1malloc.c,..)
+LinkSourceFile(t1snap.c,..)
+LinkSourceFile(t1stub.c,..)
+LinkSourceFile(t1unicode.c,..)
+LinkSourceFile(token.c,..)
+LinkSourceFile(type1.c,..)
+LinkSourceFile(util.c,..)
+#if BuildCID
+LinkSourceFile(afm.c,..)
+LinkSourceFile(cidchar.c,..)
+#endif
+
+ModuleObjectRule()
+LibraryModuleTarget(type1,$(OBJS))
+InstallLibraryModule(type1,$(MODULEDIR),fonts)
+
+DependTarget()
+
+InstallDriverSDKLibraryModule(type1,$(DRIVERSDKMODULEDIR),fonts)
diff --git a/nx-X11/lib/font/Type1/module/type1mod.c b/nx-X11/lib/font/Type1/module/type1mod.c
new file mode 100644
index 000000000..e652591a2
--- /dev/null
+++ b/nx-X11/lib/font/Type1/module/type1mod.c
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 1998 The XFree86 Project, Inc.  All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+ * XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of the XFree86 Project shall
+ * not be used in advertising or otherwise to promote the sale, use or other
+ * dealings in this Software without prior written authorization from the
+ * XFree86 Project.
+ */
+/* $XFree86: xc/lib/font/Type1/module/type1mod.c,v 1.10 2002/12/09 17:29:59 dawes Exp $ */
+
+#include "misc.h"
+
+#include <X11/fonts/fontmod.h>
+#include "xf86Module.h"
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+static MODULESETUPPROTO(type1Setup);
+
+    /*
+     * This is the module data function that is accessed when loading 
+     * libtype1 as a module.
+     */
+
+static XF86ModuleVersionInfo VersRec =
+{
+	"type1",
+	MODULEVENDORSTRING,
+	MODINFOSTRING1,
+	MODINFOSTRING2,
+	XORG_VERSION_CURRENT,
+	1, 0, 2,
+	ABI_CLASS_FONT,			/* Font module */
+	ABI_FONT_VERSION,
+	MOD_CLASS_FONT,
+	{0,0,0,0}       /* signature, to be patched into the file by a tool */
+};
+
+XF86ModuleData type1ModuleData = { &VersRec, type1Setup, NULL };
+
+extern void Type1RegisterFontFileFunctions(void);
+#ifdef BUILDCID
+extern void CIDRegisterFontFileFunctions(void);
+#endif
+
+FontModule type1Module = {
+    Type1RegisterFontFileFunctions,
+    "Type1",
+    NULL
+};
+
+#ifdef BUILDCID
+FontModule CIDModule = {
+    CIDRegisterFontFileFunctions,
+    "CID",
+    NULL
+};
+#endif
+
+static pointer
+type1Setup(pointer module, pointer opts, int *errmaj, int *errmin)
+{
+    type1Module.module = module;
+    LoadFont(&type1Module);
+#ifdef BUILDCID
+    CIDModule.module = module;
+    LoadFont(&CIDModule);
+#endif
+
+    /* Need a non-NULL return */
+    return (pointer)1;
+}
diff --git a/nx-X11/lib/font/Type1/objects.c b/nx-X11/lib/font/Type1/objects.c
new file mode 100644
index 000000000..c86587dba
--- /dev/null
+++ b/nx-X11/lib/font/Type1/objects.c
@@ -0,0 +1,1101 @@
+/* $Xorg: objects.c,v 1.3 2000/08/17 19:46:30 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/objects.c,v 1.10tsi Exp $ */
+ /* OBJECTS  CWEB         V0025 ********                             */
+/*
+:h1.OBJECTS Module - TYPE1IMAGER Objects Common Routines
+ 
+This module defines and implements the C structures that represent
+objects in the TYPE1IMAGER.  All common routines for manipulating these
+objects are defined in this module.  Specific routines for
+specific objects are defined in the modules that deal with that
+object type.
+ 
+ 
+&author. Jeffrey B. Lotspiech (lotspiech@almaden.ibm.com)
+ 
+ 
+:h3.Include Files
+ 
+The included files are:
+*/
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#define   GLOBALS  1         /* see :hdref refid=debugvar.                   */
+/*
+The following two includes are C standards; we include them because we
+use 'toupper' and the 'str'-type functions in this module.  Potentially
+these may be defined as macros; if these ".h" files do not exist on your
+system it is a pretty safe bet that these are external entry points and
+you do do not need to include these header files.
+*/
+ 
+#ifndef FONTMODULE
+#include  <string.h>
+#include  <ctype.h>
+#include  <stdarg.h>
+#include  <stdio.h>
+#else
+#include "Xdefs.h"	/* Bool declaration */
+#include "Xmd.h"	/* INT32 declaration */
+#include  "os.h"
+#include "xf86_ansic.h"
+#endif
+ 
+/*
+override incorrect system functions; for example you might define
+a macro for "strcpy" that diverts it to "my_strcpy".
+*/
+ 
+                               /* moved these includes from above the    */
+                               /*   was included first (it contains com- */
+                               /*   piler defines).  dsr 081291          */
+#include  "objects.h"
+#include  "spaces.h"
+#include  "paths.h"
+#include  "regions.h"
+#include  "fonts.h"
+#include  "pictures.h"
+#include  "strokes.h"
+#include  "cluts.h"
+
+
+static char *TypeFmt(int type);
+
+/*
+:h3.The "pointer" Macro - Define a Generic Pointer
+ 
+Sadly, many compilers will give a warning message when a pointer to
+one structure is assigned to a pointer to another.  We've even seen
+some that give severe errors (when the wrong pointer type is used as
+an initializer or returned from a function).  TYPE1IMAGER has routines
+like Dup and Allocate that are perfectly willing to duplicate or
+allocate any of a number of different types of structures.  How to
+declare them in a truely portable way?
+ 
+Well, there is no single good answer that I've found.  You can always
+beg the question and "cast" everything.  I find this distracting and the
+resulting code ugly.  On the other hand, we have found at least one
+compiler that will accept "void *" as a generic pointer that can
+assigned to any other pointer type without error or warning (apparently
+this is also the ANSI standard).  So, we define "void *" to be a generic
+pointer.  (You might have to change this for your compiler; the "ifndef"
+allows the change to be made on the command line if you want.)
+:i1/portability assumptions/
+*/
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h3.Functions Provided to the TYPE1IMAGER User
+ 
+This module provides the following TYPE1IMAGER entry points:
+*/
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+Note that entry points that are intended for use external to TYPE1IMAGER
+begin with the characters :q/xi/.  Macros are used to make the names
+more mnemonic.
+*/
+ 
+/*
+:h3.Functions Provided to Other Modules
+ 
+This module provides the following functions for other modules:
+*/
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+Note that entry points that intended for use within TYPE1IMAGER, but
+which must be global because they are used across module boundaries,
+begin with the characters :q/I_/.  Macros are used to make the names
+more mnemonic.
+ 
+Entry points totally within a module use mnemonic names and are
+declared :hp2/static/.  One of the compilers I used had a bug when
+static functions were passed as addresses.  Thus, some functions
+which are logically "static" are not so declared.
+ 
+Note also the trick of declaring routines, like Consume(), with a
+variable number of arguments.  To avoid the restrictions on variable
+numbers of arguments in the macro processor, we just replace the
+text 'Consume' with 'I_Consume'.
+*/
+/*
+:h3.Macros Provided to Other Modules
+ 
+This is the module where we define all the useful constants like
+TRUE, FALSE, and NULL, and simple expressions like MIN(), MAX(), and ABS().
+We might as well get to it right here:
+*/
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+Notice that upper case is used for constant values and macro
+definitions.  I generally follow that convention.
+ 
+Many more global macros are defined later in this module.
+*/
+/*
+:h2.Basic TYPE1IMAGER Object Structure
+ 
+All TYPE1IMAGER objects which are available to the user have a common
+header.  This header is defined below:
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+The following define is an attempt to centralize the definition of the
+common xobject data shared by structures that are derived from the
+generic xobject structure. For example, the structure font, defined in
+fonts.shr :
+&code.
+    struct font {
+           char type;
+           char flag;
+           int references;
+           ... other data types & structs ...
+           }
+&ecode.
+would now be defined as:
+&code.
+    struct font {
+           XOBJ_COMMON
+           ... other data types & structs ...
+           }
+&ecode.
+Thus we have a better-structured inheritance mechanism. 3-26-91 PNM
+*/
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h3.Object Type Definitions
+ 
+These constants define the values which go in the 'type' field of
+an TYPE1IMAGER object structure:
+*/
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h3.Flag Byte Definitions
+ 
+Many programmers define flag bits as a mask (for example, 0x04), and
+test, set, and reset them as follows:
+ 
+&code.
+        if ((flag & PERMANENT) != 0)
+ 
+        flag |= PERMANENT;
+        flag &= &inv.PERMANENT;
+:exmp.
+ 
+I favor a style where the 'if' statement can ask a question:
+ 
+&code.
+        if (ISPERMANENT(flag))
+ 
+        flag |= ISPERMANENT(ON);
+        flag &= &inv.ISPERMANENT(ON);
+ 
+:exmp.
+This said, we now define two bit settings of the flag byte of the
+object.  "ISPERMANENT" will be set by the user, when he calls
+Permanent().  "ISIMMORTAL" will be used for compiled-in objects
+that we don't want the user to ever destroy.
+*/
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+Flag bit definitions that apply to all objects are assigned
+starting with the least significant (0x01) bit.  Flag bit definitions
+specific to a certain object type are assigned starting with the
+most significant (0x80) bit.  We hope they never meet.
+*/
+/*
+:h3 id=preserve.PRESERVE() Macro
+ 
+Occasionally an TYPE1IMAGER operator is implemented by calling other
+TYPE1IMAGER operators.  For example, Arc2() calls Conic().  When we
+call more than one operator as a subroutine, we have to be careful
+of temporary objects.  A temporary object will be consumed by the
+subroutine operator and then is no longer available for the caller.
+This can be prevented simply by bumping a temporary object's reference
+count.
+*/
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+:h3.RefRoll() Macro to Detect References Count Rollover
+ 
+The following macro is designed to check for reference count rollover.
+A return value of TRUE means rollover has not occurred; a return value
+of FALSE means we cannot increment the reference count.  Note also that
+those functions that use this macro must decrement the reference count
+afterwards.  3-26-91 PNM
+*/
+ 
+#define RefRoll(obj)  (++(obj)->references > 0)
+ 
+/*
+:h2.TYPE1IMAGER Object Functions
+ 
+:h3.LONGCOPY() - Macro to Copy "long" Aligned Data
+ 
+Copying arbitrary bytes in C is a bit of a problem.  "strcpy" can't be
+used, because 0 bytes are special-cased.  Most environments have a
+routine "memcopy" or "bcopy" or "bytecopy" that copies memory containing
+zero bytes.  Sadly, there is no standard on the name of such a routine,
+which makes it impossible to write truely portable code to use it.
+ 
+It turns out that TYPE1IMAGER, when it wants to copy data, frequently
+knows that both the source and destination are aligned on "long"
+boundaries.  This allows us to copy by using "long *" pointers.  This
+is usually very efficient on almost all processors.  Frequently, it
+is more efficient than using general-purpose assembly language routines.
+So, we define a macro to do this in a portable way.  "dest" and "source"
+must be long-aligned, and "bytes" must be a multiple of "sizeof(long)":
+*/
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h3.Allocate() - Allocating a Memory Block
+ 
+Allocate returns a pointer to memory object that is a copy of
+the template passed (if any).  In addition, extra bytes may be
+allocated contiguously with the object.  (This may be useful for
+variable size objects such as edge lists.  See :hdref refid=regions..)
+ 
+Allocate() always returns a non-immortal object, even if the template is
+immortal.  Therefore a non-NULL template must have a "flag" byte.
+ 
+If the template is NULL, then 'size' bytes are cleared to all NULLs.
+ 
+If the template is non-NULL, a new object is allocated in memory.
+It therefore seems logical that its reference count field should be
+set to 1. So, a nun-NULL template must also have a "references" field.
+PNM 3-26-91
+*/
+ 
+struct xobject *
+t1_Allocate(int size,     /* number of bytes to allocate & initialize     */
+	    pointer ptr,  /* example structure to allocate  */
+	    int extra)    /* any extra uninitialized bytes needed contiguously */
+{
+       register struct xobject *template = (struct xobject *)ptr;
+       register struct xobject *r;
+ 
+       /*
+       * round up 'size' and 'extra' to be an integer number of 'long's:
+       */
+       size = (size + sizeof(long) - 1) & -(int)sizeof(long);
+       extra = (extra + sizeof(long) - 1) & -(int)sizeof(long);
+       if (size + extra <= 0)
+               Abort("Non-positive allocate?");
+       r = (struct xobject *) xiMalloc(size + extra);
+ 
+       while (r == NULL) {
+               if (!GimeSpace()) {
+                       Abort("We have REALLY run out of memory");
+               }
+               r = (struct xobject *) xiMalloc(size + extra);
+       }
+ 
+       /*
+       * copy the template into the new memory:
+       */
+       if (template != NULL) {
+       /* Added references count decrement if template is not permanent.
+          This is for the case where Allocate is called by a Dupxxxx
+          function, which was in turn called by Unique(). (PNM)        */
+               if (!ISPERMANENT(template->flag))
+                   --template->references;
+               LONGCOPY(r, template, size);
+               r->flag &= ~(ISPERMANENT(ON) | ISIMMORTAL(ON));
+       /* added reference field 3-2-6-91 PNM */
+               r->references = 1;
+       }
+       else {
+               register char **p1;
+ 
+               for (p1=(char **)r; size > 0; size -= sizeof(char *))
+                       *p1++ = NULL;
+       }
+ 
+       return(r);
+}
+ 
+/*
+:h3.Free() - Frees an Allocated Object
+ 
+This routine makes a sanity check to make sure the "type" field of the
+standard object structure has not been cleared.  If the object is
+not a standard structure, then the macro "NonObjectFree" is available
+that does not perform this check.
+ 
+In either case, the object must not be the NULL pointer.  This preserves
+portability, as the C system xiFree() will not always accept NULL.
+*/
+ 
+void 
+Free(pointer objPtr)
+{
+       struct xobject *obj = (struct xobject *)objPtr;  /* structure to free */
+
+       if (obj->type == INVALIDTYPE)
+               Abort("Free of already freed object?");
+       obj->type = INVALIDTYPE;
+ 
+       xiFree((long *)obj);
+}
+ 
+/*
+:h3.Permanent() - Makes an Object Permanent
+ 
+Real simple--just set a flag.  Every routine that consumes its objects
+(which is almost every user entry) must check this flag, and not consume
+the object if it is set.
+ 
+If a temporary object is made permanent, and there is more than one
+reference to it, we must first Copy() it, then set the ISPERMANENT
+flag. Note also that the reference count must be incremented when an
+object is changed from temporary to permanent (see the ISUNIQUE macro).
+ 
+Note that the purpose of this function is to convert an object into a
+permanent object:
+  If it was permanent to begin with, we do nothing;
+  If it was temporary and unique, we set the PERMANENT flag and increment
+the reference count;
+  If it was temporary and nonunique, we must make a unique Copy(), set
+the PERMANENT flag, and set the reference count to 2. We must also
+decrement the original object's reference count, because what we have
+done is to change one of the old temporary handles to a permanent one.
+3-26-91 PNM
+*/
+ 
+struct xobject *
+t1_Permanent(pointer objPtr)
+{
+       struct xobject *obj = (struct xobject *)objPtr;  /* object to be made permanent         */
+
+       if ( (obj != NULL) && ( !(ISPERMANENT(obj->flag)) ) )
+       {
+       /* there is a non-NULL, temporary object to be made permanent.
+          If there are multiple references to this object, first get
+          a new COPY().
+          Note also that we have to decrement the reference count if
+          we do a Copy() here, because we are consuming the temporary
+          argument passed, and returning a unique, permanent one.
+       */
+           if ( obj->references > 1)
+           {
+               obj = Copy(obj);
+           }
+           /* now set the permanent flag, and increment the reference
+              count, since a temporary object has now become permanent. */
+           obj->references++;
+           obj->flag |= ISPERMANENT(ON);
+       }
+       return(obj);
+}
+ 
+#ifdef notused
+/*
+:h3.Temporary() - Undoes the Effect of "Permanent()"
+ 
+This simply resets the "ISPERMANENT" flag.
+ 
+If a permanent object is made temporary, and there is more than one reference
+to it, we must first Copy() it, then reset the ISPERMANENT flag. However,
+if the permanent object has obly one reference, we need only decrement the
+reference count ( and reset the flag).
+ 
+Note that this function, in the case of a PERMANENT argument, basically
+converts the PERMANENT handle to a TEMPORARY one. Thus, in the case of
+a nonunique, permanent argument passed, we not only make a Copy(),
+we also decrement the reference count, to reflect the fact that we have
+lost a permanent handle and gained a temporary one.
+PNM 3-2-6-91
+*/
+ 
+struct xobject *
+xiTemporary(pointer objPtr)
+{
+       register struct xobject *obj 
+	   = (struct xobject *)objPtr;  /* object to be made permanent         */
+       if (obj != NULL) {
+               /* if it's already temporary, there's nothing to do. */
+               if ISPERMANENT(obj->flag)
+               {
+               /* if there are multiple references to this object, get a
+                  Copy we can safely alter. Recall that the reference count
+                  is incremented for permanent objects.
+                  Recall further that Copy returns an object with the
+                  same flag state and a reference count of 2 (for PERMANENT
+                  objects).
+                  Thus, regardless of whether or not we need to copy a
+                  permanent object, we still decrement its reference
+                  count and reset the flag.
+               */
+                   if (obj->references != 2 || ISIMMORTAL(obj->flag))
+                   {
+               /* not unique; consume handle, get a temporary Copy! */
+                       obj = Copy(obj);
+                   }
+               /* else decrement the reference count (since it's going from
+                  permanent to temporary) and clear the flag. */
+                   else {
+                       obj->references--;
+                       obj->flag &= ~ISPERMANENT(ON);
+                   }
+               }
+       }
+       return(obj);
+}
+#endif /* notused */
+
+/*
+:h3.Dup() - Duplicate an Object
+ 
+Dup will increment the reference count of an object, only making a
+Copy() if needed.
+Note that Dup() retains the state of the permanent flag.
+3-26-91 PNM
+*/
+ 
+ 
+struct xobject *
+t1_Dup(pointer objPtr)
+{
+       register struct xobject *obj
+	   = (struct xobject *)objPtr;  /* object to be duplicated             */
+       register char oldflag;   /* copy of original object's flag byte */
+ 
+       if (obj == NULL)
+               return(NULL);
+       /* An immortal object must be Copy'ed, so that we get a mortal
+          copy of it, since we try not to destroy immortal objects. */
+       if (ISIMMORTAL(obj->flag))
+           return(Copy(obj));
+ 
+       /* if incrementing the reference count doesn't cause the count
+          to wrap, simply return the object with the count bumped. Note
+          that the RefRoll macro increments the count to perform the
+          rollover check, so we must decrement the count. */
+       if (RefRoll(obj))
+           return(obj);
+ 
+       /* that didn't work out, so put the count back and call Copy(). */
+       --obj->references;
+       oldflag = obj->flag;
+       obj = Copy(obj);
+       if (ISPERMANENT(oldflag))
+               obj = Permanent(obj);
+       return(obj);
+}
+ 
+/*
+:h3.Copy() - Make a New Copy of an Object
+ 
+This is the generic Copy() where the object type is unknown.  There
+are specific Copyxxx functions for known object types.
+ 
+Copy will create a NEW temporary object, and WILL NOT simply bump the
+reference count.
+ 
+Sometimes duplicating an object is just as simple as Allocating with it
+as a template.  But other objects are complicated linked lists.  So, we
+let each module provide us a routine (or macro) that duplicates the
+objects it knows about.
+*/
+ 
+struct xobject *
+t1_Copy(pointer objPtr)
+{
+       register struct xobject *obj 
+	   = (struct xobject *)objPtr;  /* object to be  Copy'ed              */
+       if (obj == NULL)
+               return(NULL);
+ 
+       if (ISPATHTYPE(obj->type))
+               obj = (struct xobject *) CopyPath((struct segment *)obj);
+       else
+               switch (obj->type) {
+                   case SPACETYPE:
+                       obj = (struct xobject *) 
+			     CopySpace((struct XYspace *)obj); 
+		       break;
+                   case FONTTYPE:
+                       obj = (struct xobject *) CopyFont(obj); break;
+                   case REGIONTYPE:
+                       obj = (struct xobject *) 
+			     CopyRegion((struct region *)obj); 
+		       break;
+                   case PICTURETYPE:
+                       obj = (struct xobject *) CopyPicture(obj); break;
+                   case LINESTYLETYPE:
+                       obj = (struct xobject *) CopyLineStyle(obj); break;
+                   case STROKEPATHTYPE:
+                       obj = (struct xobject *) CopyStrokePath(obj); break;
+                   case CLUTTYPE:
+                       obj = (struct xobject *) CopyCLUT(obj); break;
+                   default:
+                       return(ArgErr("Copy: invalid object", obj, NULL));
+               }
+ 
+        return(obj);
+}
+ 
+/*
+:h3.Destroy() - Destroys an Object
+ 
+This can get complicated.  Just like with Copy(), we let the experts
+handle it.
+*/
+struct xobject *
+Destroy(pointer objPtr)
+{
+       register struct xobject *obj
+	   = (struct xobject *)objPtr;  /* object to be destroyed              */
+       if (obj == NULL)
+               return(NULL);
+       if (ISIMMORTAL(obj->flag)) {
+               return(NULL);
+       }
+       if (ISPATHTYPE(obj->type))
+               KillPath((struct segment *)obj);
+       else {
+               switch (obj->type) {
+                   case REGIONTYPE:
+                       KillRegion((struct region *)obj);
+                       break;
+                   case SPACETYPE:
+                       KillSpace(obj);
+                       break;
+                   case LINESTYLETYPE:
+                       KillLineStyle(obj);
+                       break;
+                   case FONTTYPE:
+                       KillFont(obj);
+                       break;
+                   case PICTURETYPE:
+                       KillPicture(obj);
+                       break;
+                   case STROKEPATHTYPE:
+                       KillStrokePath(obj);
+                       break;
+                   case CLUTTYPE:
+                       KillCLUT(obj);
+                       break;
+                   default:
+                       return(ArgErr("Destroy: invalid object", obj, NULL));
+               }
+       }
+       return(NULL);
+}
+/*
+:h2.Generally Useful Macros
+ 
+:h3.FOLLOWING() - Macro to Point to the Data Following a Structure
+ 
+There are several places in TYPE1IMAGER where we will allocate variable
+data that belongs to a structure immediately after that structure.
+This is a performance technique, because it reduces the number of
+trips we have to take through xiMalloc() and xiFree().  It turns out C has
+a very convenient way to point past a structure--if 'p' is a pointer
+to a structure, 'p+1' is a pointer to the data after it.  This
+behavior of C is somewhat startling and somewhat hard to follow, if
+you are not used to it, so we define a macro to point to the data
+following a structure:
+*/
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h3.TYPECHECK() - Verify the Type of an Argument
+ 
+This macro tests the type of an argument.  If the test fails, it consumes
+any other arguments as necessary and causes the imbedding routine to
+return the value 'whenBAD'.
+ 
+Note that the consumeables list should be an argument list itself, for
+example (0) or (2,A,B).  See :hdref refid=consume. below.
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h3.ARGCHECK() - Perform an Arbitrary Check on an Argument
+ 
+This macro is a generalization of TYPECHECK to take an arbitrary
+predicate.  If the error occurs (i.e., the predicate is true), the
+arbitrary message 'msg' is returned.
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h3.TYPENULLCHECK() - Extension of TYPECHECK() for NULL arguments
+ 
+Many routines allow NULLs to be passed as arguments.  'whenBAD' will
+be returned in this case, too.
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h3.MAKECONSUME() - Create a "Consume"-type Macro
+ 
+Consuming an object means destroying it if it is not permanent.  This
+logic is so common to all the routines, that it is immortalized in this
+macro.  For example, ConsumePath(p) can be simply defined as
+MAKECONSUME(p,KillPath(p)).  In effect, this macro operates on a
+meta-level.
+:i1/consuming objects/
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+:h3.MAKEUNIQUE() - Create a "Unique"-type Macro
+ 
+Many routines are written to modify their arguments in place.  Thus,
+they want to insure that they duplicate an object if it is permanent.
+This is called making an object "unique".  For example, UniquePath(p)
+can be simply defined as MAKEUNIQUE(p,DupPath(p)).
+:i1/unique objects/
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+An object is unique (and directly alterable) if there is only one
+reference to it, and it is not permanent (in which case we increment
+the reference count, so we don't have to check the permanent bit).
+3-26-91 PNM
+ 
+Note the rules for making a unique object:
+&drawing.
+   IF  (obj->references = 1)    return(obj);
+   ELSE (references > 1)
+       IF (ISPERMANENT(obj->flag))    return(Dupxxx(obj));
+       ELSE (nonunique, temporary object!)
+           obj->references--; return(Dupxxx(obj));
+&edrawing.
+If we must make a Copy of a nonunique, temporary object, we decrement
+reference count of the original object!
+*/
+ 
+/*
+:h3.Unique() - Make a Unique Object
+ 
+Here is a generic 'Unique' function if the object type is not known.
+Why didn't we build it with the MAKEUNIQUE macro, you ask?  Well, we
+used to, but there is at least one damn compiler in the world that
+raises errors if the types of an "(a) ? b : c" expression do not match.
+Also, when we changed Dup() to retain the permanent/temporary flag, we
+wanted to make sure "Unique" always returned a temporary object.
+ 
+Note that we cannot use Dup() to create a copy of the object in question,
+because Dup() may simply bump the reference count, and not return a
+unique copy to us. That is why we use t1_Copy().
+ 
+The purpose of this function is to make sure we have a copy of an object
+that we can safely alter:
+:ol.
+:li.If we have a unique, temporary object, we simply return the argument.
+:li.If we have a nonunique, temporary object, we have to make a new copy
+of it, and decrement the reference count of the original object, to reflect
+the fact that we traded temporary handles.
+:li.If we have a permanent object, we make a temporary copy of it, but
+we do not decrement the reference count of the original permanent object,
+because permanent objects, by definition, are persistent. 3-2-6-91 PNM
+:eol.
+*/
+ 
+struct xobject *
+t1_Unique(pointer objPtr)
+{
+       struct xobject *obj = (struct xobject *)objPtr;
+
+    /* if the original object is not already unique, make a unique
+       copy...Note also that if the object was not permanent, we must
+       consume the old handle! 3-26-91 PNM
+       NOTE : consumption of the old handle moved to Allocate. 4-18-91 */
+    if (!obj || obj->references == 1)
+        return(obj);
+ 
+    obj = Copy(obj);
+    /* and make sure we return a temporary object ! */
+    if (ISPERMANENT(obj->flag))
+    {
+        obj->flag &= ~ISPERMANENT(ON);
+        obj->references--;
+    }
+    return(obj);
+}
+ 
+ 
+/*
+:h2.Initialization, Error, and Debug Routines
+ 
+:h3 id=debugvar.Declarations for Debug Purposes
+ 
+We declare all the debug flags here.  Some link editors make the not
+unreasonable restriction that only one module may declare and
+initialize global variables; all the rest must declare the variable
+'extern'.  This is logical, but is somewhat awkward to implement with
+C include files.  We solve the problem by temporarily making the name
+'extern' a null name if GLOBALS is defined.  (GLOBALS is only defined
+in this OBJECTS module.)  Since 'externs' can't be initialized, we
+have to handle that with #defines too.
+:i1/GLOBALS (&#define.)/
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+static char *ErrorMessage = NULL;
+ 
+/*
+:h3.Pragmatics() - Set/Reset Debug Flags
+ 
+We provide a controlled way for the TYPE1IMAGER user to set and reset
+our debugging and tracing:
+*/
+void 
+Pragmatics(char *username,   /* name of the flag                             */
+	   int value)        /* value to set it to                           */
+{
+       register char *p;     /* temporary loop variable                      */
+#define    NAMESIZE   40
+       char name[NAMESIZE];  /* buffer to store my copy of 'username'        */
+ 
+       if (strlen(username) >= (unsigned)NAMESIZE)
+               Abort("Pragmatics name too large");
+       strcpy(name, username);
+       for (p = name; *p != '\0'; p++)
+               *p = toupper(*p);
+ 
+       if (!strcmp(name, "ALL"))
+               MustTraceCalls = InternalTrace = /* MustCrash = */
+                    LineIOTrace = value;
+ 
+       else if (!strcmp(name, "LINEIOTRACE"))
+               LineIOTrace = value;
+ 
+       else if (!strcmp(name, "TRACECALLS"))
+               MustTraceCalls = value;
+ 
+       else if (!strcmp(name, "CHECKARGS"))
+               MustCheckArgs = value;
+ 
+       else if (!strcmp(name, "PROCESSHINTS"))
+               ProcessHints = value;
+ 
+       else if (!strcmp(name, "SAVEFONTPATHS"))
+               SaveFontPaths = value;
+ 
+       else if (!strcmp(name, "CRASTERCOMPRESSIONTYPE"))
+               CRASTERCompressionType = value;
+ 
+       else if (!strcmp(name, "CRASHONUSERERROR"))
+               MustCrash = value;
+ 
+       else if (!strcmp(name, "DEBUG"))
+               StrokeDebug = SpaceDebug = PathDebug = ConicDebug = LineDebug =
+                          RegionDebug = MemoryDebug = FontDebug =
+                          HintDebug = ImageDebug = OffPageDebug = value;
+ 
+       else if (!strcmp(name, "CONICDEBUG"))
+               ConicDebug = value;
+ 
+       else if (!strcmp(name, "LINEDEBUG"))
+               LineDebug = value;
+ 
+       else if (!strcmp(name, "REGIONDEBUG"))
+               RegionDebug = value;
+ 
+       else if (!strcmp(name, "PATHDEBUG"))
+               PathDebug = value;
+ 
+       else if (!strcmp(name, "SPACEDEBUG"))
+               SpaceDebug = value;
+ 
+       else if (!strcmp(name, "STROKEDEBUG"))
+               StrokeDebug = value;
+ 
+       else if (!strcmp(name, "MEMORYDEBUG"))
+               MemoryDebug = value;
+ 
+       else if (!strcmp(name, "FONTDEBUG"))
+               FontDebug = value;
+ 
+       else if (!strcmp(name, "HINTDEBUG"))
+               HintDebug = value;
+ 
+       else if (!strcmp(name, "IMAGEDEBUG"))
+               ImageDebug = value;
+ 
+       else if (!strcmp(name, "OFFPAGEDEBUG"))
+               OffPageDebug = value;
+ 
+#ifdef  MC68000
+/*
+The following pragmatics flag turns on or off instruction histograming
+for performance analysis.  It is only defined in the Delta card
+environment.
+*/
+       else if (!strcmp(name, "PROFILE")) {
+               if (value)
+                       StartProfile();
+               else
+                       StopProfile();
+       }
+#endif
+       else if (!strcmp(name, "FLUSHCACHE")) {
+#ifdef notdef
+               while (GimeSpace()) { ; }
+#endif
+       }
+ 
+       else if (!strcmp(name, "CACHEDCHARS"))
+               CachedChars = (value <= 0) ? 1 : value;
+ 
+       else if (!strcmp(name, "CACHEDFONTS"))
+               CachedFonts = (value <= 0) ? 1 : value;
+ 
+       else if (!strcmp(name, "CACHEBLIMIT"))
+               CacheBLimit = value;
+ 
+       else if (!strcmp(name, "CONTINUITY"))
+               Continuity = value;
+ 
+ 
+       else {
+               printf("Pragmatics flag = '%s'\n", name);
+               ArgErr("Pragmatics:  flag not known", NULL, NULL);
+       }
+       return;
+}
+ 
+/*
+:h3.Consume() - Consume a List of Arguments
+ 
+This general purpose routine is provided in the case where the object
+type(s) to be consumed are unknown or not yet verified, and/or it is
+not known whether the object is permanent.
+ 
+If the type of the argument is known, it is faster to directly consume
+that type, for example, ConsumeRegion() or ConsumePath().  Furthermore,
+if it is already known that the object is temporary, it is faster to
+just kill it rather than consume it, for example, KillSpace().
+*/
+ 
+void 
+Consume(int n, ...)
+{
+	struct xobject *obj;
+        va_list ap;
+
+        va_start(ap, n);
+
+        while (n-- > 0) {
+	        obj = va_arg(ap, struct xobject *);
+	        if (obj != NULL && !ISPERMANENT(obj->flag)) 
+	       		Destroy(obj);
+	}
+}
+ 
+/*
+:h3.TypeErr() - Handles "Invalid Object Type" Errors
+*/
+ 
+struct xobject *
+TypeErr(char *name,          /* Name of routine (for error message)          */
+	pointer objPtr,      /* Object in error                              */
+	int expect,          /* type expected                                */
+	pointer retPtr)      /* object to return to caller                   */
+{
+       struct xobject *obj = (struct xobject *)objPtr;
+       struct xobject *ret = (struct xobject *)retPtr;
+       /*
+	* This buffer must be large enough to hold 'name' plus
+	* two of the largest strings that can be returned by TypeFmt.
+	* The largest value of 'name' is currently 9 ("ClosePath")
+	* and the longest strings in TypeFmt are 30 characters.
+	*/
+       static char typemsg[115];
+ 
+       if (MustCrash)
+               LineIOTrace = TRUE;
+ 
+       sprintf(typemsg, "Wrong object type in %s.  Expected %s; was %s.\n",
+                  name, TypeFmt(expect), TypeFmt(obj->type));
+ 
+       if (MustCrash)
+               Abort("Terminating because of CrashOnUserError...");
+       else
+               ErrorMessage = typemsg;
+ 
+/* changed ISPERMANENT to ret->references > 1 3-26-91 PNM */
+       if (ret != NULL && (ret->references > 1))
+               ret = Dup(ret);
+       return(ret);
+}
+ 
+/*
+:h4.TypeFmt() - Returns Pointer to English Name of Object Type
+ 
+This is a subroutine of TypeErr().
+*/
+ 
+static char *
+TypeFmt(int type)            /* type field                                   */
+{
+       char *r;
+ 
+       if (ISPATHTYPE(type))
+               if (type == TEXTTYPE)
+                       r = "path or region (from TextPath)";
+               else
+                       r = "path";
+       else {
+               switch (type) {
+                   case INVALIDTYPE:
+                       r = "INVALID (previously consumed?)";
+                       break;
+                   case REGIONTYPE:
+                       r = "region";
+                       break;
+                   case SPACETYPE:
+                       r = "XYspace";
+                       break;
+                   case LINESTYLETYPE:
+                       r = "linestyle";
+                       break;
+                   case FONTTYPE:
+                       r = "font";
+                       break;
+                   case PICTURETYPE:
+                       r = "picture";
+                       break;
+                   case STROKEPATHTYPE:
+                       r = "path (from StrokePath)";
+                       break;
+                   default:
+                       r = "UNKNOWN";
+                       break;
+               }
+       }
+       return(r);
+}
+/*
+:h3.ArgErr() - Invalid Argument Passed to a Routine
+ 
+A common routine to report argument errors.  It is usually called
+is returned to the caller in case MustCrash is FALSE and ArgErr
+returns to its caller.
+*/
+ 
+struct xobject *
+ArgErr(char *string,       /* description of error                         */
+       pointer objPtr, 	   /* object, if any, that was in error            */
+       pointer retPtr) 	   /* object returned to caller or NULL            */
+{
+       struct xobject *ret = (struct xobject *)retPtr;
+
+       if (MustCrash)
+               LineIOTrace = TRUE;
+
+       if (MustCrash)
+               Abort("Terminating because of CrashOnUserError...");
+       else
+               ErrorMessage = string;
+       return(ret);
+}
+ 
+/*
+:h3.Abort() - Crash Due to Error
+ 
+Defined in objects.h to be FatalError(), the server's abort routine.
+*/
+ 
+/*
+:h3.REAL Miscellaneous Stuff
+ 
+:h4.ErrorMsg() - Return the User an Error Message
+*/
+ 
+char *
+ErrorMsg(void)
+{
+       register char *r;
+ 
+       r = ErrorMessage;
+       ErrorMessage = NULL;
+       return(r);
+}
+ 
+/*
+:h4.InitImager() - Initialize TYPE1IMAGER
+ 
+We check that a short is 16 bits and a long 32 bits; we have made
+those assumptions elsewhere in the code.  (This is almost a C standard,
+anyway.)  Note that TYPE1IMAGER makes no assumptions about the size of an
+'int'!
+:i1/portability assumptions/
+*/
+ 
+void 
+InitImager(void)
+{
+ 
+/* Check to see if we have been using our own malloc.  If so,*/
+/* Undef malloc so that we can get to the system call. */
+/* All other calls to malloc are defined to xiMalloc.  */
+ 
+ 
+/*       if (sizeof(short) != 2 || sizeof(INT32) != 4)
+               Abort("Fundamental TYPE1IMAGER assumptions invalid in this port");
+*/
+       InitSpaces();
+       InitFonts();
+       InitFiles();
+/*
+In some environments, constants and/or exception handling need to be
+*/
+       LibInit();
+}
+/*
+:h4.TermImager() - Terminate TYPE1IMAGER
+ 
+This only makes sense in a server environment; true TYPE1IMAGER needs do
+nothing.
+*/
+void 
+TermImager(void)
+{
+       return;
+}
+#ifdef notused
+/*
+:h4.reportusage() - A Stub to Get a Clean Link with Portable PMP
+*/
+void 
+reportusage(void)
+{
+       return;
+}
+#endif
diff --git a/nx-X11/lib/font/Type1/objects.h b/nx-X11/lib/font/Type1/objects.h
new file mode 100644
index 000000000..7552f98d9
--- /dev/null
+++ b/nx-X11/lib/font/Type1/objects.h
@@ -0,0 +1,354 @@
+/* $Xorg: objects.h,v 1.3 2000/08/17 19:46:31 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+/* $XFree86: xc/lib/font/Type1/objects.h,v 1.14tsi Exp $ */
+/*SHARED*/
+ 
+/*END SHARED*/
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#include <X11/Xdefs.h>
+#include <X11/Xfuncproto.h>
+#ifndef FONTMODULE
+#include <stdlib.h>
+#endif
+/*SHARED*/
+
+#define   Permanent(obj)    t1_Permanent(obj)
+#ifdef notused
+#define   Temporary(obj)    t1_Temporary(obj)
+#endif
+#define   Destroy(obj)      t1_Destroy(obj)
+#define   Dup(obj)          t1_Dup(obj)
+#define   InitImager        t1_InitImager
+#define   TermImager        t1_TermImager
+#define   Pragmatics(f,v)   t1_Pragmatics(f,v)
+#define   ErrorMsg          t1_ErrorMsg
+ 
+/* make an object permanent                 */
+extern struct xobject *t1_Permanent ( pointer obj );
+
+#ifdef notused 
+/* make an object temporary                 */
+extern struct xobject *t1_Temporary( pointer obj );
+#endif
+
+/* destroy an object                        */
+extern struct xobject *t1_Destroy ( pointer obj );
+
+/* duplicate an object                      */
+extern struct xobject *t1_Dup ( pointer obj );
+
+
+extern void t1_InitImager ( void ); /* initialize TYPE1IMAGER                */
+extern void t1_TermImager ( void ); /* terminate TYPE1IMAGER                 */
+/* set debug flags, etc.                       */
+extern void t1_Pragmatics ( char *username, int value ); 
+
+/* return last TYPE1IMAGER error message       */
+extern char *t1_ErrorMsg ( void ); 
+ 
+/*END SHARED*/
+/*SHARED*/
+extern void xiFree ( long *addr );
+extern char *xiMalloc ( unsigned Size );
+extern void addmemory ( long *addr, long size );
+extern void delmemory ( void );
+
+#ifndef OS_H
+extern void FatalError(const char *f, ...)
+#if defined(__GNUC__) && \
+    ((__GNUC__ > 2) || ((__GNUC__ == 2) && (__GNUC_MINOR__ > 4)))
+__attribute((noreturn))
+#endif
+;
+
+extern void ErrorF(const char *f, ...);
+#endif
+
+#define   Abort(line)       FatalError(line)
+#define   Allocate(n,t,s)   t1_Allocate(n,t,s)
+#define   Free(obj)         t1_Free(obj)
+#define   NonObjectFree(a)  xiFree((long *)(a))
+#define   Consume           t1_Consume
+#define   ArgErr(s,o,r)     t1_ArgErr(s,o,r)
+#define   TypeErr(n,o,e,r)  t1_TypeErr(n,o,e,r)
+#define   Copy(obj)         t1_Copy(obj)
+#define   Unique(obj)       t1_Unique(obj)
+ 
+/* allocate memory                         */
+extern struct xobject *t1_Allocate( int size, pointer template, 
+				    int extra );
+
+/* free memory                             */
+extern void t1_Free ( pointer obj );
+
+/* make a unique temporary copy of an object   */
+extern struct xobject *t1_Unique ( pointer obj );
+
+/* handle argument errors                      */
+extern struct xobject *t1_ArgErr ( char *string, pointer obj, pointer ret );
+
+/* handle 'bad type' argument errors           */
+extern struct xobject *t1_TypeErr ( char *name,  pointer obj, 
+				    int expect, pointer ret );
+
+/* consume a variable number of arguments      */
+extern void t1_Consume ( int n, ... );
+
+/* make a new copy, not reference bump PNM     */
+extern struct xobject *t1_Copy ( pointer obj );
+
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define   ON          (~0)   /* all bits on                                  */
+#ifndef FALSE
+#define   FALSE       0      /* handy zero value                             */
+#endif
+#ifndef TRUE
+#define   TRUE        1      /* handy non-zero value                         */
+#endif
+ 
+#ifndef   NULL
+#include <stddef.h>
+/*
+The NULL pointer is system specific.  (Most systems, however, use 0.)
+TYPE1IMAGER could have its own NULL, independent of the rest of the system,
+were it not for malloc().  The system call malloc() returns NULL when
+out of memory.
+:i1/portibility assumptions/
+*/
+#endif
+ 
+#ifndef MIN
+#define   MIN(a,b)    (((a)<(b)) ? a : b)
+#endif
+#ifndef MAX
+#define   MAX(a,b)    (((a)>(b)) ? a : b)
+#endif
+#ifndef ABS
+#define   ABS(a)      (((a)>=0)?(a):-(a))
+#endif
+
+/*END SHARED*/
+/*SHARED*/
+ 
+struct xobject {
+       char type;           /* encoded type of object                        */
+       unsigned char flag;  /* flag byte for temporary object characteristics*/
+       short references;    /* count of pointers to this object
+                               (plus 1 for permanent objects) PNM            */
+} ;
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define XOBJ_COMMON      char type; unsigned char flag; short references;
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+ 
+#define   INVALIDTYPE    0
+#define   FONTTYPE       1
+#define   REGIONTYPE     3
+#define   PICTURETYPE    4
+#define   SPACETYPE      5
+#define   LINESTYLETYPE  6
+#define   EDGETYPE       7
+#define   STROKEPATHTYPE 8
+#define   CLUTTYPE       9
+ 
+#define   ISPATHTYPE(type)    ((type)&0x10)  /* all path segments have this bit on */
+#define   LINETYPE    (0+ISPATHTYPE(ON))
+#define   CONICTYPE   (1+ISPATHTYPE(ON))
+#define   BEZIERTYPE  (2+ISPATHTYPE(ON))
+#define   HINTTYPE    (3+ISPATHTYPE(ON))
+ 
+#define   MOVETYPE    (5+ISPATHTYPE(ON))
+#define   TEXTTYPE    (6+ISPATHTYPE(ON))
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define   ISPERMANENT(flag)   ((flag)&0x01)
+#define   ISIMMORTAL(flag)    ((flag)&0x02)
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define   PRESERVE(obj)   if (!ISPERMANENT((obj)->flag)) \
+   (obj)->references++;
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define  LONGCOPY(dest,source,bytes) { \
+    register long *p1 = (long *)dest;  register long *p2 = (long *)source; \
+    register int count = (bytes) / sizeof(long); \
+    while (--count >= 0) *p1++ = *p2++; }
+ 
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define   FOLLOWING(p)  ((p)+1)
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define  TYPECHECK(name, obj, expect, whenBAD, consumables, rettype) { \
+    if (obj->type != expect) { \
+         (Consume)consumables; \
+         return((rettype)TypeErr(name, obj, expect, whenBAD)); \
+    } \
+}
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define  ARGCHECK(test,msg,obj,whenBAD,consumables,rettype) { \
+    if (test) { \
+        (Consume)consumables; \
+        return((rettype)ArgErr(msg, obj, whenBAD)); \
+    } \
+}
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+/* Changed use of Dup() below to Temporary(Copy()) because Dup() does not
+   necessarily return a Unique Copy anymore! 3-26-91 */
+#define  TYPENULLCHECK(name, obj, expect, whenBAD, consumables,rettype) \
+    if (obj == NULL) { \
+        (Consume)consumables; \
+        if (whenBAD != NULL && ISPERMANENT(whenBAD->flag)) \
+              return((rettype)Temporary(Copy(whenBAD))); \
+        else  return((rettype)whenBAD); \
+    } else { \
+        if (obj->type != expect) { \
+             (Consume)consumables; \
+             return((rettype)TypeErr(name, obj, expect, whenBAD)); \
+        } \
+    }
+/*END SHARED*/
+/*SHARED*/
+ 
+#define  MAKECONSUME(obj,stmt)  { if (!ISPERMANENT(obj->flag)) stmt; }
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define MAKEUNIQUE(obj,stmt) ( ( (obj)->references > 1 ) ? stmt : obj )
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#ifdef GLOBALS
+ 
+#define   extern
+#define   INITIALIZED(value)      = value
+ 
+#else
+ 
+#define   INITIALIZED(value)
+ 
+#endif
+ 
+extern char MustCheckArgs  INITIALIZED(TRUE);
+extern char MustTraceCalls INITIALIZED(FALSE);
+#if XFONT_CID
+extern char MustCrash      INITIALIZED(FALSE);
+#else
+extern char MustCrash      INITIALIZED(TRUE);
+#endif
+extern char InternalTrace  INITIALIZED(TRUE);
+extern char LineIOTrace    INITIALIZED(TRUE);
+ 
+extern char ProcessHints   INITIALIZED(TRUE);
+ 
+extern char SaveFontPaths  INITIALIZED(TRUE);
+ 
+extern short CRASTERCompressionType   INITIALIZED(1);
+ 
+extern char ConicDebug     INITIALIZED(0);
+extern char LineDebug      INITIALIZED(0);
+extern char RegionDebug    INITIALIZED(0);
+extern char PathDebug      INITIALIZED(0);
+extern char FontDebug      INITIALIZED(0);
+extern char SpaceDebug     INITIALIZED(0);
+extern char StrokeDebug    INITIALIZED(0);
+extern char MemoryDebug    INITIALIZED(0);
+extern char HintDebug      INITIALIZED(0);
+extern char ImageDebug     INITIALIZED(0);
+extern char OffPageDebug   INITIALIZED(0);
+ 
+extern short CachedChars   INITIALIZED(0x7FFF);
+extern short CachedFonts   INITIALIZED(0x7FFF);
+extern int   CacheBLimit   INITIALIZED(12500);
+extern char  Continuity    INITIALIZED(2);
+ 
+#ifdef extern
+#undef extern
+#endif
+ 
+/*
+We define other routines formatting parameters
+*/
+#define    DumpArea(area)    t1_DumpArea(area)
+#define    DumpText(text)    t1_DumpText(text)
+#define    DumpPath(path)    t1_DumpPath(path)
+#define    DumpSpace(space)  t1_DumpSpace(space)
+#define    DumpEdges(e)      t1_DumpEdges(e)
+#define    FormatFP(s,p)     t1_FormatFP(s,p)
+ 
+/* dump a textpath structure                   */
+extern void t1_DumpText(void);
+ 
+/*END SHARED*/
diff --git a/nx-X11/lib/font/Type1/paths.c b/nx-X11/lib/font/Type1/paths.c
new file mode 100644
index 000000000..1ab25ecef
--- /dev/null
+++ b/nx-X11/lib/font/Type1/paths.c
@@ -0,0 +1,1406 @@
+/* $Xorg: paths.c,v 1.3 2000/08/17 19:46:31 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/paths.c,v 1.7tsi Exp $ */
+
+ /* PATHS    CWEB         V0021 ********                             */
+/*
+:h1 id=paths.PATHS Module - Path Operator Handler
+ 
+This is the module that is responsible for building and transforming
+path lists.
+ 
+&author. Jeffrey B. Lotspiech (lotspiech@almaden.ibm.com)
+ 
+ 
+:h3.Include Files
+ 
+The included files are:
+*/
+ 
+                             /*   after the system includes  (dsr)           */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef FONTMODULE
+# include  "os.h"
+#endif
+#include  "objects.h"
+#include  "spaces.h"
+#include  "paths.h"
+#include  "regions.h"      /* understands about Union                      */
+#include  "fonts.h"        /* understands about TEXTTYPEs                  */
+#include  "pictures.h"     /* understands about handles                    */
+#include  "strokes.h"      /* understands how to coerce stroke paths       */
+#include  "trig.h"
+
+
+/*
+:h3.Routines Available to the TYPE1IMAGER User
+ 
+The PATHS routines that are made available to the outside user are:
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h3.Functions Provided to Other Modules
+ 
+The path routines that are made available to other TYPE1IMAGER modules
+are defined here:
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+NOTE:  because of the casts put in the macros for Loc, ArcCA, Conic,
+RoundConic, PathSegment, and JoinSegment, we cannot use the macro names
+when the functions are actually defined.  We have to use the unique
+names with their unique first two characters.  Thus, if anyone in the
+future ever decided to change the first two characters, it would not be
+enough just to change the macro (as it would for most other functions).
+He would have to also change the function definition.
+*/
+/*
+:h3.Macros Provided to Other Modules
+ 
+The CONCAT macro is defined here and used in the STROKES module.  See
+:hdref refid=pathmac..
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+:h2.Path Segment Structures
+ 
+A path is represented as a linked list of the following structure:
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+When 'link' is NULL, we are at the last segment in the path (surprise!).
+ 
+'last' is only non-NULL on the first segment of a path,
+for all the other segments 'last' == NULL.  We test for a non-NULL
+'last' (ISPATHANCHOR predicate) when we are given an alleged path
+to make sure the user is not trying to pull a fast one on us.
+ 
+A path may be a collection of disjoint paths.  Every break in the
+disjoint path is represented by a MOVETYPE segment.
+ 
+Closed paths are discussed in :hdref refid=close..
+ 
+:h3.CopyPath() - Physically Duplicating a Path
+ 
+This simple function illustrates moving through the path linked list.
+Duplicating a segment just involves making a copy of it, except for
+text, which has some auxilliary things involved.  We don't feel
+competent to duplicate text in this module, so we call someone who
+knows how (in the FONTS module).
+*/
+struct segment *
+CopyPath(struct segment *p0)         /* path to duplicate                    */
+{
+       register struct segment *p,*n = NULL,*last = NULL,*anchor;
+ 
+       for (p = p0, anchor = NULL; p != NULL; p = p->link) {
+ 
+               ARGCHECK((!ISPATHTYPE(p->type) || (p != p0 && p->last != NULL)),
+                       "CopyPath: invalid segment", p, NULL, (0), struct segment *);
+ 
+               if (p->type == TEXTTYPE)
+                       n = (struct segment *) CopyText(p);
+               else
+                       n = (struct segment *)Allocate(p->size, p, 0);
+               n->last = NULL;
+               if (anchor == NULL)
+                       anchor = n;
+               else
+                       last->link = n;
+               last = n;
+       }
+/*
+At this point we have a chain of newly allocated segments hanging off
+'anchor'.  We need to make sure the first segment points to the last:
+*/
+       if (anchor != NULL) {
+               n->link = NULL;
+               anchor->last = n;
+       }
+ 
+       return(anchor);
+}
+/*
+:h3.KillPath() - Destroying a Path
+ 
+Destroying a path is simply a matter of freeing each segment in the
+linked list.  Again, we let the experts handle text.
+*/
+void 
+KillPath(struct segment *p)         /* path to destroy                       */
+{
+       register struct segment *linkp;  /* temp register holding next segment*/
+ 
+       /* return conditional based on reference count 3-26-91 PNM */
+       if ( (--(p->references) > 1) ||
+          ( (p->references == 1) && !ISPERMANENT(p->flag) ) )
+           return;
+ 
+       while (p != NULL) {
+               if (!ISPATHTYPE(p->type)) {
+                       ArgErr("KillPath: bad segment", p, NULL);
+                       return;
+               }
+               linkp = p->link;
+               if (p->type == TEXTTYPE)
+                       KillText(p);
+               else
+                       Free(p);
+               p = linkp;
+       }
+}
+ 
+/*
+:h2 id=location."location" Objects
+ 
+The TYPE1IMAGER user creates and destroys objects of type "location".  These
+objects locate points for the primitive path operators.  We play a trick
+here and store these objects in the same "segment" structure used for
+paths, with a type field == MOVETYPE.
+ 
+This allows the Line() operator, for example, to be very trivial:
+It merely stamps its input structure as a LINETYPE and returns it to the
+caller--assuming, of course, the input structure was not permanent (as
+it usually isn't).
+ 
+:h3.The "movesegment" Template Structure
+ 
+This template is used as a generic segment structure for Allocate:
+*/
+ 
+/* added reference field 1 to temporary template below 3-26-91 PNM */
+static struct segment movetemplate = { MOVETYPE, 0, 1, sizeof(struct segment), 0,
+                NULL, NULL, {0, 0} };
+/*
+:h3.Loc() - Create an "Invisible Line" Between (0,0) and a Point
+ 
+*/
+ 
+struct segment *
+t1_Loc(struct XYspace *S,    /* coordinate space to interpret X,Y            */
+       double x, double y)   /* destination point                            */
+{
+       register struct segment *r;
+ 
+ 
+       r = (struct segment *)Allocate(sizeof(struct segment), &movetemplate, 0);
+       TYPECHECK("Loc", S, SPACETYPE, r, (0), struct segment *);
+ 
+       r->last = r;
+       r->context = S->context;
+       (*S->convert)(&r->dest, S, x, y);
+       ConsumeSpace(S);
+       return(r);
+}
+/*
+:h3.ILoc() - Loc() With Integer Arguments
+ 
+*/
+struct segment *
+ILoc(struct XYspace *S,         /* coordinate space to interpret X,Y         */
+     int x, int y)              /* destination point                         */
+{
+       register struct segment *r;
+ 
+       r = (struct segment *)Allocate(sizeof(struct segment), &movetemplate, 0);
+       TYPECHECK("Loc", S, SPACETYPE, r, (0), struct segment *);
+ 
+       r->last = r;
+       r->context = S->context;
+       (*S->iconvert)(&r->dest, S, (long) x, (long) y);
+       ConsumeSpace(S);
+       return(r);
+}
+ 
+/*
+:h3.SubLoc() - Vector Subtraction of Two Locition Objects
+ 
+This user operator subtracts two location objects, yielding a new
+location object that is the result.
+ 
+The symmetrical function AddLoc() is totally redundent with Join(),
+so it is not provided.
+*/
+ 
+struct segment *
+SubLoc(struct segment *p1, struct segment *p2)
+{
+       ARGCHECK(!ISLOCATION(p1), "SubLoc: bad first arg", p1, NULL, (0), struct segment *);
+       ARGCHECK(!ISLOCATION(p2), "SubLoc: bad second arg", p2, NULL, (0), struct segment *);
+       p1 = UniquePath(p1);
+       p1->dest.x -= p2->dest.x;
+       p1->dest.y -= p2->dest.y;
+       ConsumePath(p2);
+       return(p1);
+}
+ 
+/*
+:h2.Straight Line Segments
+ 
+:h3.PathSegment() - Create a Generic Path Segment
+ 
+Many routines need a LINETYPE or MOVETYPE path segment, but do not
+want to go through the external user's interface, because, for example,
+they already know the "fractpel" destination of the segment and the
+conversion is unnecessary.  PathSegment() is an internal routine
+provided to the rest of TYPE1IMAGER for handling these cases.
+*/
+ 
+struct segment *
+t1_PathSegment(int type,     /* LINETYPE or MOVETYPE                         */
+	       fractpel x, fractpel y) /* where to go to, if known           */
+{
+       register struct segment *r;  /* newly created segment                 */
+ 
+       r = (struct segment *)Allocate(sizeof(struct segment), &movetemplate, 0);
+       r->type = type;
+       r->last = r;          /* last points to itself for singleton          */
+       r->dest.x = x;
+       r->dest.y = y;
+       return(r);
+}
+/*
+:h3.Line() - Create a Line Segment Between (0,0) and a Point P
+ 
+This involves just creating and filling out a segment structure:
+*/
+struct segment *
+Line(struct segment *P)      /* relevant coordinate space                    */
+{
+       ARGCHECK(!ISLOCATION(P), "Line: arg not a location", P, NULL, (0), struct segment *);
+ 
+       P = UniquePath(P);
+       P->type = LINETYPE;
+       return(P);
+}
+/*
+:h2.Curved Path Segments
+ 
+We need more points to describe curves.  So, the structures for curved
+path segments are slightly different.  The first part is identical;
+the curved structures are larger with the extra points on the end.
+ 
+:h3.Bezier Segment Structure
+ 
+We support third order Bezier curves.  They are specified with four
+control points A, B, C, and D.  The curve starts at A with slope AB
+and ends at D with slope CD.  The curvature at the point A is inversely
+related to the length |AB|, and the curvature at the point D is
+inversely related to the length |CD|.  Point A is always point (0,0).
+ 
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h3.Bezier() - Generate a Bezier Segment
+ 
+This is just a simple matter of filling out a 'beziersegment' structure:
+*/
+ 
+struct beziersegment *
+Bezier(struct segment *B,           /* second control point                  */
+       struct segment *C,           /* third control point                   */
+       struct segment *D)           /* fourth control point (ending point)   */
+{
+/* added reference field of 1 to temporary template below 3-26-91  PNM */
+       static struct beziersegment template =
+                    { BEZIERTYPE, 0, 1, sizeof(struct beziersegment), 0,
+                      NULL, NULL, { 0, 0 }, { 0, 0 }, { 0, 0 } };
+ 
+       register struct beziersegment *r;  /* output segment                  */
+ 
+       ARGCHECK(!ISLOCATION(B), "Bezier: bad B", B, NULL, (2,C,D), struct beziersegment *);
+       ARGCHECK(!ISLOCATION(C), "Bezier: bad C", C, NULL, (2,B,D), struct beziersegment *);
+       ARGCHECK(!ISLOCATION(D), "Bezier: bad D", D, NULL, (2,B,C), struct beziersegment *);
+ 
+       r = (struct beziersegment *)Allocate(sizeof(struct beziersegment), &template, 0);
+       r->last = (struct segment *) r;
+       r->dest.x = D->dest.x;
+       r->dest.y = D->dest.y;
+       r->B.x = B->dest.x;
+       r->B.y = B->dest.y;
+       r->C.x = C->dest.x;
+       r->C.y = C->dest.y;
+ 
+       ConsumePath(B);
+       ConsumePath(C);
+       ConsumePath(D);
+       return(r);
+}
+ 
+/*
+:h2.Font "Hint" Segments
+ 
+:h3.Hint() - A Font 'Hint' Segment
+ 
+This is temporary code while we experiment with hints.
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+struct hintsegment *
+Hint(struct XYspace *S, float ref, float width, 
+     char orientation, char hinttype, char adjusttype, char direction, 
+     int label)
+{
+/* added reference field of 1 to hintsegment template below 3-26-91 PNM */
+       static struct hintsegment template = { HINTTYPE, 0, 1, sizeof(struct hintsegment), 0,
+                                          NULL, NULL, { 0, 0 }, { 0, 0 }, { 0, 0 },
+                                          ' ', ' ', ' ', ' ', 0};
+ 
+       register struct hintsegment *r;
+ 
+       r = (struct hintsegment *)Allocate(sizeof(struct hintsegment), &template, 0);
+ 
+       r->orientation = orientation;
+       if (width == 0.0)  width = 1.0;
+ 
+       if (orientation == 'h') {
+               (*S->convert)(&r->ref, S, 0.0, ref);
+               (*S->convert)(&r->width, S, 0.0, width);
+       }
+       else if (orientation == 'v') {
+               (*S->convert)(&r->ref, S, ref, 0.0);
+               (*S->convert)(&r->width, S, width, 0.0);
+       }
+       else
+               return((struct hintsegment *)ArgErr("Hint: orient not 'h' or 'v'", NULL, NULL));
+       if (r->width.x < 0)  r->width.x = - r->width.x;
+       if (r->width.y < 0)  r->width.y = - r->width.y;
+       r->hinttype = hinttype;
+       r->adjusttype = adjusttype;
+       r->direction = direction;
+       r->label = label;
+       r->last = (struct segment *) r;
+       ConsumeSpace(S);
+       return(r);
+}
+ 
+/*
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+POP removes the first segment in a path 'p' and Frees it.  'p' is left
+pointing to the end of the path:
+*/
+#define POP(p) \
+     { register struct segment *linkp; \
+       linkp = p->link; \
+       if (linkp != NULL) \
+               linkp->last = p->last; \
+       Free(p); \
+       p = linkp; }
+/*
+INSERT inserts a single segment in the middle of a chain.  'b' is
+the segment before, 'p' the segment to be inserted, and 'a' the
+segment after.
+*/
+#define INSERT(b,p,a)  b->link=p; p->link=a; p->last=NULL
+ 
+/*
+:h3.Join() - Join Two Objects Together
+ 
+If these are paths, this operator simply invokes the CONCAT macro.
+Why so much code then, you ask?  Well we have to check for object
+types other than paths, and also check for certain path consistency
+rules.
+*/
+ 
+struct segment *
+Join(struct segment *p1, struct segment *p2)
+{
+/*
+We start with a whole bunch of very straightforward argument tests:
+*/
+       if (p2 != NULL) {
+               if (!ISPATHTYPE(p2->type)) {
+ 
+                       if (p1 == NULL)
+                               return((struct segment *)Unique(p2));
+ 
+                       switch (p1->type) {
+ 
+                           case REGIONTYPE:
+ 
+                           case STROKEPATHTYPE:
+                               p1 = CoercePath(p1);
+                               break;
+ 
+                           default:
+                               return((struct segment *)BegHandle(p1, p2));
+                       }
+               }
+ 
+               ARGCHECK((p2->last == NULL), "Join: right arg not anchor", p2, NULL, (1,p1), struct segment *);
+               p2 = UniquePath(p2);
+ 
+/*
+In certain circumstances, we don't have to duplicate a permanent
+location.  (We would just end up destroying it anyway).  These cases
+are when 'p2' begins with a move-type segment:
+*/
+               if (p2->type == TEXTTYPE || p2->type == MOVETYPE) {
+                       if (p1 == NULL)
+                               return(p2);
+                       if (ISLOCATION(p1)) {
+                               p2->dest.x += p1->dest.x;
+                               p2->dest.y += p1->dest.y;
+                               ConsumePath(p1);
+                               return(p2);
+                       }
+               }
+       }
+       else
+               return((struct segment *)Unique(p1));
+ 
+       if (p1 != NULL) {
+               if (!ISPATHTYPE(p1->type))
+ 
+                       switch (p2->type) {
+ 
+                           case REGIONTYPE:
+ 
+                           case STROKEPATHTYPE:
+                               p2 = CoercePath(p2);
+                               break;
+ 
+                           default:
+                               return((struct segment *)EndHandle(p1, p2));
+                       }
+ 
+               ARGCHECK((p1->last == NULL), "Join: left arg not anchor", p1, NULL, (1,p2), struct segment *);
+               p1 = UniquePath(p1);
+       }
+       else
+               return(p2);
+ 
+/*
+At this point all the checking is done.  We have two temporary non-null
+path types in 'p1' and 'p2'.  If p1 ends with a MOVE, and p2 begins with
+a MOVE, we collapse the two MOVEs into one.  We enforce the rule that
+there may not be two MOVEs in a row:
+*/
+ 
+       if (p1->last->type == MOVETYPE && p2->type == MOVETYPE) {
+               p1->last->flag |= p2->flag;
+               p1->last->dest.x += p2->dest.x;
+               p1->last->dest.y += p2->dest.y;
+               POP(p2);
+               if (p2 == NULL)
+                       return(p1);
+       }
+/*
+Now we check for another silly rule.  If a path has any TEXTTYPEs,
+then it must have only TEXTTYPEs and MOVETYPEs, and furthermore,
+it must begin with a TEXTTYPE.  This rule makes it easy to check
+for the special case of text.  If necessary, we will coerce
+TEXTTYPEs into paths so we don't mix TEXTTYPEs with normal paths.
+*/
+       if (p1->type == TEXTTYPE) {
+               if (p2->type != TEXTTYPE && !ISLOCATION(p2))
+                       p1 = CoerceText(p1);
+       }
+       else {
+               if (p2->type == TEXTTYPE) {
+                       if (ISLOCATION(p1)) {
+                               p2->dest.x += p1->dest.x;
+                               p2->dest.y += p1->dest.y;
+                               Free(p1);
+                               return(p2);
+                       }
+                       else
+                               p2 = CoerceText(p2);
+               }
+       }
+/*
+Thank God!  Finally!  It's hard to believe, but we are now able to
+actually do the join.  This is just invoking the CONCAT macro:
+*/
+       CONCAT(p1, p2);
+ 
+       return(p1);
+}
+ 
+/*
+:h3.JoinSegment() - Create a Path Segment and Join It to a Known Path
+ 
+This internal function is quicker than a full-fledged join because
+it can do much less checking.
+*/
+ 
+struct segment *
+t1_JoinSegment(struct segment *before, /* path to join before new segment    */
+	       int type,     /* type of new segment (MOVETYPE or LINETYPE)   */
+	       fractpel x, fractpel y, /* x,y of new segment                 */
+	       struct segment *after) /* path to join after new segment      */
+{
+       register struct segment *r;  /* returned path built here              */
+ 
+       r = PathSegment(type, x, y);
+       if (before != NULL) {
+               CONCAT(before, r);
+               r = before;
+       }
+       else
+               r->context = after->context;
+       if (after != NULL)
+               CONCAT(r, after);
+       return(r);
+}
+ 
+/*
+:h2.Other Path Functions
+ 
+*/
+ 
+ 
+struct segment *
+t1_ClosePath(struct segment *p0, /* path to close                            */
+	     int lastonly)     /*  flag deciding to close all subpaths or... */
+{
+       register struct segment *p,*last = NULL,*start;  /* used in looping through path */
+       register fractpel x,y;  /* current position in path                   */
+       register fractpel firstx = 0,firsty = 0;  /* start position of sub path       */
+       register struct segment *lastnonhint = NULL;  /* last non-hint segment in path */
+ 
+       if (p0 != NULL && p0->type == TEXTTYPE)
+               return(UniquePath(p0));
+       if (p0->type == STROKEPATHTYPE)
+               return((struct segment *)Unique(p0));
+       /*
+       * NOTE: a null closed path is different from a null open path
+       * and is denoted by a closed (0,0) move segment.  We make
+       * sure this path begins and ends with a MOVETYPE:
+       */
+       if (p0 == NULL || p0->type != MOVETYPE)
+               p0 = JoinSegment(NULL, MOVETYPE, 0, 0, p0);
+       TYPECHECK("ClosePath", p0, MOVETYPE, NULL, (0), struct segment *);
+       if (p0->last->type != MOVETYPE)
+               p0 = JoinSegment(p0, MOVETYPE, 0, 0, NULL);
+ 
+       p0 = UniquePath(p0);
+ 
+/*
+We now begin a loop through the path,
+incrementing current 'x' and 'y'.  We are searching
+for MOVETYPE segments (breaks in the path) that are not already closed.
+At each break, we insert a close segment.
+*/
+       for (p = p0, x = y = 0, start = NULL;
+            p != NULL;
+            x += p->dest.x, y += p->dest.y, last = p, p = p->link)
+       {
+ 
+               if (p->type == MOVETYPE) {
+                       if (start != NULL && (lastonly?p->link==NULL:TRUE) &&
+                             !(ISCLOSED(start->flag) && LASTCLOSED(last->flag))) {
+                               register struct segment *r;  /* newly created */
+ 
+                               start->flag |= ISCLOSED(ON);
+                               r = PathSegment(LINETYPE, firstx - x,
+                                                         firsty - y);
+                               INSERT(last, r, p);
+                               r->flag |= LASTCLOSED(ON);
+                               /*< adjust 'last' if possible for a 0,0 close >*/
+{
+ 
+#define   CLOSEFUDGE    3    /* if we are this close, let's change last segment */
+ 
+       if (r->dest.x != 0 || r->dest.y != 0) {
+               if (r->dest.x <= CLOSEFUDGE && r->dest.x >= -CLOSEFUDGE
+                    && r->dest.y <= CLOSEFUDGE && r->dest.y >= -CLOSEFUDGE) {
+                       lastnonhint->dest.x += r->dest.x;
+                       lastnonhint->dest.y += r->dest.y;
+                       r->dest.x = r->dest.y = 0;
+               }
+       }
+}
+                               if (p->link != NULL) {
+                                       p->dest.x += x - firstx;
+                                       p->dest.y += y - firsty;
+                                       x = firstx;
+                                       y = firsty;
+                               }
+                       }
+                       start = p;
+                       firstx = x + p->dest.x;
+                       firsty = y + p->dest.y;
+               }
+               else if (p->type != HINTTYPE)
+                       lastnonhint = p;
+       }
+       return(p0);
+}
+/*
+*/
+/*
+:h2.Reversing the Direction of a Path
+ 
+This turned out to be more difficult than I thought at first.  The
+trickiness was due to the fact that closed paths must remain closed,
+etc.
+ 
+We need three subroutines:
+*/
+ 
+/* break a path at any point             */
+static struct segment *SplitPath ( struct segment *anchor, 
+					  struct segment *before );
+/* breaks a path after first sub-path */
+static struct segment *DropSubPath ( struct segment *p0 );
+/* reverses a single sub-path      */
+static struct segment *ReverseSubPath ( struct segment *p );
+
+/*
+:h3.Reverse() - User Operator to Reverse a Path
+ 
+This operator reverses the entire path.
+*/
+ 
+struct segment *
+Reverse(struct segment *p)            /* full path to reverse                */
+{
+       register struct segment *r;    /* output path built here              */
+       register struct segment *nextp;  /* contains next sub-path            */
+ 
+       if (p == NULL)
+               return(NULL);
+ 
+       ARGCHECK(!ISPATHANCHOR(p), "Reverse: invalid path", p, NULL, (0), struct segment *);
+ 
+       if (p->type == TEXTTYPE)
+               p = CoerceText(p);
+       p = UniquePath(p);
+ 
+       r = NULL;
+ 
+       do {
+               nextp = DropSubPath(p);
+               p = ReverseSubPath(p);
+               r = Join(p, r);
+               p = nextp;
+ 
+       } while (p != NULL);
+ 
+       return(r);
+}
+ 
+/*
+:h4.ReverseSubPath() - Subroutine to Reverse a Single Sub-Path
+*/
+ 
+static struct segment *
+ReverseSubPath(struct segment *p)   /* input path                            */
+{
+       register struct segment *r;  /* reversed path will be created here    */
+       register struct segment *nextp;  /* temporary variable used in loop   */
+       register int wasclosed;  /* flag, path was closed                     */
+ 
+       if (p == NULL)
+               return(NULL);
+ 
+       wasclosed = ISCLOSED(p->flag);
+       r = NULL;
+ 
+       do {
+/*
+First we reverse the direction of this segment and clean up its flags:
+*/
+               p->dest.x = - p->dest.x;  p->dest.y = - p->dest.y;
+               p->flag &= ~(ISCLOSED(ON) | LASTCLOSED(ON));
+ 
+               switch (p->type) {
+ 
+                   case LINETYPE:
+                   case MOVETYPE:
+                       break;
+ 
+                   case CONICTYPE:
+                   {
+/*
+The logic of this is that the new M point (stored relative to the new
+beginning) is (M - C).  However, C ("dest") has already been reversed
+So, we add "dest" instead of subtracting it:
+*/
+                       register struct conicsegment *cp = (struct conicsegment *) p;
+ 
+                       cp->M.x += cp->dest.x;  cp->M.y += cp->dest.y;
+                   }
+                       break;
+ 
+                   case BEZIERTYPE:
+                   {
+                       register struct beziersegment *bp = (struct beziersegment *) p;
+ 
+                       bp->B.x += bp->dest.x;  bp->B.y += bp->dest.y;
+                       bp->C.x += bp->dest.x;  bp->C.y += bp->dest.y;
+                   }
+                       break;
+ 
+                   case HINTTYPE:
+                   {
+                       register struct hintsegment *hp = (struct hintsegment *) p;
+ 
+                       hp->ref.x = -hp->ref.x;  hp->ref.y = -hp->ref.y;
+                   }
+                       break;
+ 
+                   default:
+                       Abort("Reverse: bad path segment");
+               }
+/*
+We need to reverse the order of segments too, so we break this segment
+off of the input path, and tack it on the front of the growing path
+in 'r':
+*/
+               nextp = p->link;
+               p->link = NULL;
+               p->last = p;
+               if (r != NULL)
+                       CONCAT(p,r);  /* leaves result in 'p'... not what we want */
+               r = p;
+               p = nextp;    /* advance to next segment in input path        */
+ 
+       } while (p != NULL);
+ 
+       if (wasclosed)
+               r = ClosePath(r);
+ 
+       return(r);
+}
+ 
+/*
+:h4.DropSubPath() - Drops the First Sub-Path Off a Path
+ 
+This subroutine returns the remaining sub-path(s).  While doing so, it
+breaks the input path after the first sub-path so that a pointer to
+the original path now contains the first sub-path only.
+*/
+ 
+static struct segment *
+DropSubPath(struct segment *p0)     /* original path                         */
+{
+       register struct segment *p;  /* returned remainder here               */
+ 
+       for (p = p0; p->link != NULL; p = p->link) {
+               if (p->link->type == MOVETYPE)
+                       break;
+       }
+ 
+       return(SplitPath(p0, p));
+}
+ 
+static struct segment *
+SplitPath(struct segment *anchor, struct segment *before)
+{
+       register struct segment *r;
+ 
+       if (before == anchor->last)
+               return(NULL);
+ 
+       r = before->link;
+       r->last = anchor->last;
+       anchor->last = before;
+       before->link = NULL;
+ 
+       return(r);
+}
+ 
+static void
+UnClose(struct segment *p0)
+{
+       register struct segment *p;
+ 
+       for (p=p0; p->link->link != NULL; p=p->link) { ; }
+ 
+       if (!LASTCLOSED(p->link->flag))
+               Abort("UnClose:  no LASTCLOSED");
+ 
+       Free(SplitPath(p0, p));
+       p0->flag &= ~ISCLOSED(ON);
+}
+ 
+/*
+:h3.ReverseSubPaths() - Reverse the Direction of Sub-paths Within a Path
+ 
+This user operator reverses the sub-paths in a path, but leaves the
+'move' segments unchanged.  It builds on top of the subroutines
+already established.
+*/
+ 
+struct segment *
+ReverseSubPaths(struct segment *p)  /* input path                            */
+{
+       register struct segment *r;  /* reversed path will be created here    */
+       register struct segment *nextp;  /* temporary variable used in loop   */
+       int wasclosed;        /* flag; subpath was closed                     */
+       register struct segment *nomove;  /* the part of sub-path without move segment */
+       struct fractpoint delta;
+ 
+       if (p == NULL)
+               return(NULL);
+ 
+       ARGCHECK(!ISPATHANCHOR(p), "ReverseSubPaths: invalid path", p, NULL, (0), struct segment *);
+ 
+       if (p->type == TEXTTYPE)
+               p = CoerceText(p);
+       if (p->type != MOVETYPE)
+               p = JoinSegment(NULL, MOVETYPE, 0, 0, p);
+ 
+       p = UniquePath(p);
+ 
+       r = NULL;
+ 
+       for (; p != NULL;) {
+               nextp = DropSubPath(p);
+               wasclosed = ISCLOSED(p->flag);
+               if (wasclosed)
+                       UnClose(p);
+ 
+               nomove = SplitPath(p, p);
+               r = Join(r, p);
+ 
+               PathDelta(nomove, &delta);
+ 
+               nomove = ReverseSubPath(nomove);
+               p->dest.x += delta.x;
+               p->dest.y += delta.y;
+               if (nextp != NULL) {
+                       nextp->dest.x += delta.x;
+                       nextp->dest.y += delta.y;
+               }
+               if (wasclosed) {
+                       nomove = ClosePath(nomove);
+                       nextp->dest.x -= delta.x;
+                       nextp->dest.y -= delta.y;
+               }
+               r = Join(r, nomove);
+               p = nextp;
+ 
+       }
+ 
+       return(r);
+}
+ 
+/*
+:h2.Transforming and Putting Handles on Paths
+ 
+:h3.PathTransform() - Transform a Path
+ 
+Transforming a path involves transforming all the points.  In order
+that closed paths do not become "unclosed" when their relative
+positions are slightly changed due to loss of arithmetic precision,
+all point transformations are in absolute coordinates.
+ 
+(It might be better to reset the "absolute" coordinates every time a
+move segment is encountered.  This would mean that we could accumulate
+error from subpath to subpath, but we would be less likely to make
+the "big error" where our fixed point arithmetic "wraps".  However, I
+think I'll keep it this way until something happens to convince me
+otherwise.)
+ 
+The transform is described as a "space", that way we can use our
+old friend the "iconvert" function, which should be very efficient.
+*/
+ 
+struct segment *
+PathTransform(struct segment *p0,      /* path to transform                  */
+	      struct XYspace *S)       /* pseudo space to transform in       */
+{
+       register struct segment *p;   /* to loop through path with            */
+       register fractpel newx,newy;  /* current transformed position in path */
+       register fractpel oldx,oldy;  /* current untransformed position in path */
+       register fractpel savex,savey;  /* save path delta x,y                */
+ 
+       p0 = UniquePath(p0);
+ 
+       newx = newy = oldx = oldy = 0;
+ 
+       for (p=p0; p != NULL; p=p->link) {
+ 
+               savex = p->dest.x;   savey = p->dest.y;
+ 
+               (*S->iconvert)(&p->dest, S, p->dest.x + oldx, p->dest.y + oldy);
+               p->dest.x -= newx;
+               p->dest.y -= newy;
+ 
+               switch (p->type) {
+ 
+                   case LINETYPE:
+                   case MOVETYPE:
+                       break;
+ 
+                   case CONICTYPE:
+                   {
+                       register struct conicsegment *cp = (struct conicsegment *) p;
+ 
+                       (*S->iconvert)(&cp->M, S, cp->M.x + oldx, cp->M.y + oldy);
+                       cp->M.x -= newx;
+                       cp->M.y -= newy;
+                       /*
+                       * Note roundness doesn't change... linear transform
+                       */
+                       break;
+                   }
+ 
+ 
+                   case BEZIERTYPE:
+                   {
+                       register struct beziersegment *bp = (struct beziersegment *) p;
+ 
+                       (*S->iconvert)(&bp->B, S, bp->B.x + oldx, bp->B.y + oldy);
+                       bp->B.x -= newx;
+                       bp->B.y -= newy;
+                       (*S->iconvert)(&bp->C, S, bp->C.x + oldx, bp->C.y + oldy);
+                       bp->C.x -= newx;
+                       bp->C.y -= newy;
+                       break;
+                   }
+ 
+                   case HINTTYPE:
+                   {
+                       register struct hintsegment *hp = (struct hintsegment *) p;
+ 
+                       (*S->iconvert)(&hp->ref, S, hp->ref.x + oldx, hp->ref.y + oldy);
+                       hp->ref.x -= newx;
+                       hp->ref.y -= newy;
+                       (*S->iconvert)(&hp->width, S, hp->width.x, hp->width.y);
+                       /* Note: width is not relative to origin */
+                       break;
+                   }
+ 
+                   case TEXTTYPE:
+                   {
+                        XformText(p,S);
+                        break;
+                   }
+ 
+                   default:
+                       Abort("PathTransform:  invalid segment");
+               }
+               oldx += savex;
+               oldy += savey;
+               newx += p->dest.x;
+               newy += p->dest.y;
+       }
+       return(p0);
+}
+ 
+/*
+:h3.PathDelta() - Return a Path's Ending Point
+*/
+ 
+void 
+PathDelta(struct segment *p,       /* input path                             */
+	  struct fractpoint *pt)   /* pointer to x,y to set                  */
+{
+       struct fractpoint mypoint;  /* I pass this to TextDelta               */
+       register fractpel x,y;  /* working variables for path current point   */
+ 
+       for (x=y=0; p != NULL; p=p->link) {
+               x += p->dest.x;
+               y += p->dest.y;
+               if (p->type == TEXTTYPE) {
+                       TextDelta(p, &mypoint);
+                       x += mypoint.x;
+                       y += mypoint.y;
+               }
+       }
+ 
+       pt->x = x;
+       pt->y = y;
+}
+ 
+/*
+:h3.BoundingBox() - Produce a Bounding Box Path
+ 
+This function is called by image code, when we know the size of the
+image in pels, and need to get a bounding box path that surrounds it.
+The starting/ending handle is in the lower right hand corner.
+*/
+struct segment *
+BoundingBox(pel h, pel w)    /* size of box                                  */
+{
+       register struct segment *path;
+ 
+       path = PathSegment(LINETYPE, -TOFRACTPEL(w), 0);
+       path = JoinSegment(NULL, LINETYPE, 0, -TOFRACTPEL(h), path);
+       path = JoinSegment(NULL, LINETYPE, TOFRACTPEL(w), 0, path);
+       path = ClosePath(path);
+ 
+       return(path);
+}
+ 
+/*
+:h2.Querying Locations and Paths
+ 
+:h3.QueryLoc() - Return the X,Y of a Locition
+*/
+ 
+void 
+QueryLoc(struct segment *P,      /* location to query, not consumed          */
+	 struct XYspace *S,      /* XY space to return coordinates in        */
+	 double *xP, double *yP) /* coordinates returned here                */
+{
+       if (!ISLOCATION(P)) {
+               ArgErr("QueryLoc: first arg not a location", P, NULL);
+               return;
+       }
+       if (S->type != SPACETYPE) {
+               ArgErr("QueryLoc: second arg not a space", S, NULL);
+               return;
+       }
+       UnConvert(S, &P->dest, xP, yP);
+}
+/*
+:h3.QueryPath() - Find Out the Type of Segment at the Head of a Path
+ 
+This is a very simple routine that looks at the first segment of a
+path and tells the caller what it is, as well as returning the control
+point(s) of the path segment.  Different path segments have different
+number of control points.  If the caller knows that the segment is
+a move segment, for example, he only needs to pass pointers to return
+one control point.
+*/
+ 
+void 
+QueryPath(struct segment *path, /* path to check                             */
+	  int *typeP,        /* return the type of path here                 */
+	  struct segment **Bp,  /* return location of first point            */
+	  struct segment **Cp,  /* return location of second point           */
+	  struct segment **Dp,  /* return location of third point            */
+	  double *fP)           /* return Conic sharpness                    */
+{
+       register int coerced = FALSE;  /* did I coerce a text path?           */
+ 
+       if (path == NULL) {
+               *typeP = -1;
+               return;
+       }
+       if (!ISPATHANCHOR(path)) {
+               ArgErr("QueryPath: arg not a valid path", path, NULL);
+       }
+       if (path->type == TEXTTYPE) {
+               path = CoerceText(path);
+               coerced = TRUE;
+       }
+ 
+       switch (path->type) {
+ 
+           case MOVETYPE:
+               *typeP = 0;
+               *Bp = PathSegment(MOVETYPE, path->dest.x, path->dest.y);
+               break;
+ 
+           case LINETYPE:
+               *typeP = (LASTCLOSED(path->flag)) ? 4 : 1;
+               *Bp = PathSegment(MOVETYPE, path->dest.x, path->dest.y);
+               break;
+ 
+           case CONICTYPE:
+           {
+               register struct conicsegment *cp = (struct conicsegment *) path;
+ 
+               *typeP = 2;
+               *Bp = PathSegment(MOVETYPE, cp->M.x, cp->M.y);
+               *Cp = PathSegment(MOVETYPE, cp->dest.x, cp->dest.y);
+               *fP = cp->roundness;
+           }
+               break;
+ 
+           case BEZIERTYPE:
+           {
+               register struct beziersegment *bp = (struct beziersegment *) path;
+ 
+               *typeP = 3;
+               *Bp = PathSegment(MOVETYPE, bp->B.x, bp->B.y);
+               *Cp = PathSegment(MOVETYPE, bp->C.x, bp->C.y);
+               *Dp = PathSegment(MOVETYPE, bp->dest.x, bp->dest.y);
+           }
+               break;
+ 
+           case HINTTYPE:
+               *typeP = 5;
+               break;
+ 
+           default:
+               Abort("QueryPath: unknown segment");
+       }
+       if (coerced)
+               KillPath(path);
+}
+/*
+:h3.QueryBounds() - Return the Bounding Box of a Path
+ 
+Returns the bounding box by setting the user's variables.
+*/
+ 
+void 
+QueryBounds(struct segment *p0, /* object to check for bound                 */
+	    struct XYspace *S, /* coordinate space of returned values        */
+	    double *xminP,   /* lower left hand corner (set by routine)      */
+	    double *yminP,
+	    double *xmaxP,   /* upper right hand corner (set by routine)     */
+	    double *ymaxP)
+{
+       register struct segment *path;  /* loop variable for path segments    */
+       register fractpel lastx,lasty;  /* loop variables:  previous endingpoint */
+       register fractpel x,y;  /* loop variables:  current ending point      */
+       struct fractpoint min;  /* registers to keep lower left hand corner   */
+       struct fractpoint max;  /* registers to keep upper right hand corner  */
+       int coerced = FALSE;  /* we have coerced the path from another object */
+       double x1,y1,x2,y2,x3,y3,x4,y4;  /* corners of rectangle in space X   */
+ 
+       if (S->type != SPACETYPE) {
+               ArgErr("QueryBounds:  bad XYspace", S, NULL);
+               return;
+       }
+ 
+       min.x = min.y = max.x = max.y = 0;
+       if (p0 != NULL) {
+               if (!ISPATHANCHOR(p0)) {
+                       switch(p0->type) {
+                           case STROKEPATHTYPE:
+      /* replaced DupStrokePath() with Dup() 3-26-91 PNM */
+                               p0 = (struct segment *) DoStroke(Dup(p0));
+                               /* no break here, we have a region in p0 */
+                           case REGIONTYPE:
+                               p0 = RegionBounds((struct region *)p0);
+                               break;
+ 
+                           case PICTURETYPE:
+                               p0 = PictureBounds(p0);
+                               break;
+ 
+                           default:
+                               ArgErr("QueryBounds:  bad object", p0, NULL);
+                               return;
+                       }
+                       coerced = TRUE;
+               }
+               if (p0->type == TEXTTYPE) {
+    /* replaced CopyPath() with Dup() 3-26-91 PNM */
+                       p0 = (struct segment *)CoerceText(Dup(p0));  /* there are faster ways */
+                       coerced = TRUE;
+               }
+               if (p0->type == MOVETYPE) {
+                       min.x = max.x = p0->dest.x;
+                       min.y = max.y = p0->dest.y;
+               }
+       }
+       lastx = lasty = 0;
+ 
+       for (path = p0; path != NULL; path = path->link) {
+ 
+               x = lastx + path->dest.x;
+               y = lasty + path->dest.y;
+ 
+               switch (path->type) {
+ 
+                   case LINETYPE:
+                       break;
+ 
+                   case CONICTYPE:
+                   {
+                       register struct conicsegment *cp = (struct conicsegment *) path;
+                       register fractpel Mx = lastx + cp->M.x;
+                       register fractpel My = lasty + cp->M.y;
+                       register fractpel deltax = 0.5 * cp->roundness * cp->dest.x;
+                       register fractpel deltay = 0.5 * cp->roundness * cp->dest.y;
+                       register fractpel Px = Mx - deltax;
+                       register fractpel Py = My - deltay;
+                       register fractpel Qx = Mx + deltax;
+                       register fractpel Qy = My + deltay;
+ 
+ 
+                       if (Mx < min.x) min.x = Mx;
+                       else if (Mx > max.x) max.x = Mx;
+                       if (My < min.y) min.y = My;
+                       else if (My > max.y) max.y = My;
+ 
+                       if (Px < min.x) min.x = Px;
+                       else if (Px > max.x) max.x = Px;
+                       if (Py < min.y) min.y = Py;
+                       else if (Py > max.y) max.y = Py;
+ 
+                       if (Qx < min.x) min.x = Qx;
+                       else if (Qx > max.x) max.x = Qx;
+                       if (Qy < min.y) min.y = Qy;
+                       else if (Qy > max.y) max.y = Qy;
+                   }
+                       break;
+ 
+ 
+                   case MOVETYPE:
+                       /*
+                       * We can't risk adding trailing Moves to the
+                       * bounding box:
+                       */
+                       if (path->link == NULL)
+                               goto done;  /* God forgive me                 */
+                       break;
+ 
+                   case BEZIERTYPE:
+                   {
+                       register struct beziersegment *bp = (struct beziersegment *) path;
+                       register fractpel Bx = lastx + bp->B.x;
+                       register fractpel By = lasty + bp->B.y;
+                       register fractpel Cx = lastx + bp->C.x;
+                       register fractpel Cy = lasty + bp->C.y;
+ 
+                       if (Bx < min.x) min.x = Bx;
+                       else if (Bx > max.x) max.x = Bx;
+                       if (By < min.y) min.y = By;
+                       else if (By > max.y) max.y = By;
+ 
+                       if (Cx < min.x) min.x = Cx;
+                       else if (Cx > max.x) max.x = Cx;
+                       if (Cy < min.y) min.y = Cy;
+                       else if (Cy > max.y) max.y = Cy;
+                   }
+                       break;
+ 
+                   case HINTTYPE:
+                       break;
+                   default:
+                       Abort("QueryBounds: unknown type");
+               }
+ 
+               if (x < min.x) min.x = x;
+               else if (x > max.x) max.x = x;
+               if (y < min.y) min.y = y;
+               else if (y > max.y) max.y = y;
+ 
+               lastx = x;   lasty = y;
+       }
+done:
+       UnConvert(S, &min, &x1, &y1);
+       UnConvert(S, &max, &x4, &y4);
+       x = min.x;  min.x = max.x; max.x = x;
+       UnConvert(S, &min, &x2, &y2);
+       UnConvert(S, &max, &x3, &y3);
+ 
+       *xminP = *xmaxP = x1;
+       if (x2 < *xminP)  *xminP = x2;
+       else if (x2 > *xmaxP)  *xmaxP = x2;
+       if (x3 < *xminP)  *xminP = x3;
+       else if (x3 > *xmaxP)  *xmaxP = x3;
+       if (x4 < *xminP)  *xminP = x4;
+       else if (x4 > *xmaxP)  *xmaxP = x4;
+ 
+       *yminP = *ymaxP = y1;
+       if (y2 < *yminP)  *yminP = y2;
+       else if (y2 > *ymaxP)  *ymaxP = y2;
+       if (y3 < *yminP)  *yminP = y3;
+       else if (y3 > *ymaxP)  *ymaxP = y3;
+       if (y4 < *yminP)  *yminP = y4;
+       else if (y4 > *ymaxP)  *ymaxP = y4;
+ 
+       if (coerced)
+               Destroy(p0);
+}
+/*
+:h3.BoxPath()
+*/
+struct segment *
+BoxPath(struct XYspace *S, int h, int w)
+{
+       struct segment *path;
+ 
+       path = Join( Line(ILoc(S, w, 0)), Line(ILoc(S, 0, h)) );
+       path = JoinSegment(path, LINETYPE, -path->dest.x, -path->dest.y, NULL);
+       return(ClosePath(path));
+}
+ 
+/*
+:h3.DropSegment() - Drop the First Segment in a Path
+ 
+This routine takes the path and returns a new path that is one segment
+shorter.  It can be used in conjunction with QueryPath(), for example,
+to ask about an entire path.
+*/
+ 
+struct segment *
+DropSegment(struct segment *path)
+{
+       if (path != NULL && path->type == STROKEPATHTYPE)
+               path = CoercePath(path);
+       ARGCHECK((path == NULL || !ISPATHANCHOR(path)),
+                 "DropSegment: arg not a non-null path", path, path, (0), struct segment *);
+       if (path->type == TEXTTYPE)
+               path = CoerceText(path);
+       path = UniquePath(path);
+ 
+       POP(path);
+       return(path);
+}
+/*
+:h3.HeadSegment() - Return the First Segment in a Path
+ 
+This routine takes the path and returns a new path consists of the
+first segment only.
+*/
+ 
+struct segment *
+HeadSegment(struct segment *path)     /* input path                         */
+{
+       if (path == NULL)
+               return(NULL);
+       if (path->type == STROKEPATHTYPE)
+               path = CoercePath(path);
+       ARGCHECK(!ISPATHANCHOR(path), "HeadSegment: arg not a path", path, path, (0), struct segment *);
+       if (path->type == TEXTTYPE)
+               path = CoerceText(path);
+       path = UniquePath(path);
+ 
+       if (path->link != NULL)
+               KillPath(path->link);
+       path->link = NULL;
+       path->last = path;
+       return(path);
+}
+ 
+/*
+:h2.Path Debug Routines
+ 
+:h3.DumpPath() - Display a Path on the Trace File
+*/
+ 
+void 
+DumpPath(struct segment *p)
+{
+}
diff --git a/nx-X11/lib/font/Type1/paths.h b/nx-X11/lib/font/Type1/paths.h
new file mode 100644
index 000000000..b61275b9c
--- /dev/null
+++ b/nx-X11/lib/font/Type1/paths.h
@@ -0,0 +1,239 @@
+/* $Xorg: paths.h,v 1.3 2000/08/17 19:46:31 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/paths.h,v 1.3 1999/08/22 08:58:53 dawes Exp $ */
+
+/*SHARED*/
+ 
+#define   Loc(S,x,y)                   t1_Loc(S,(double)x,(double)y)
+#define   ILoc(S,x,y)                  t1_ILoc(S,x,y)
+#define   Line(P)                      t1_Line(P)
+#define   Join(p1,p2)                  t1_Join(p1,p2)
+#define   ClosePath(p)                 t1_ClosePath(p,0)
+#define   CloseLastSubPath(p)          t1_ClosePath(p,1)
+#define   Conic(B,C,s)                 t1_Conic(B,C,(double)s)
+#define   RoundConic(M,C,r)            t1_RoundConic(M,C,(double)r)
+#define   ArcP3(S,P2,P3)               t1_ArcP3(S,P2,P3)
+#define   ArcCA(S,C,d)                 t1_ArcCA(S,C,(double)d)
+#define   Bezier(B,C,D)                t1_Bezier(B,C,D)
+#define   Hint(S,r,w,o,h,a,d,l)        t1_Hint(S,r,w,o,h,a,d,l)
+#define   Reverse(p)                   t1_Reverse(p)
+#define   ReverseSubPaths(p)           t1_ReverseSubPaths(p)
+#define   AddLoc(p1,p2)                t1_Join(p1,p2)
+#define   SubLoc(p1,p2)                t1_SubLoc(p1,p2)
+#define   DropSegment(p)               t1_DropSegment(p)
+#define   HeadSegment(p)               t1_HeadSegment(p)
+#define   QueryLoc(P,S,x,y)            t1_QueryLoc(P,S,x,y)
+#define   QueryPath(p,t,B,C,D,r)       t1_QueryPath(p,t,B,C,D,r)
+#define   QueryBounds(p,S,x1,y1,x2,y2)  t1_QueryBounds(p,S,x1,y1,x2,y2)
+ 
+
+/* create a location object (or "move" segment) */
+extern struct segment *t1_Loc ( struct XYspace *S, double x, double y );
+/* integer argument version of same             */
+extern struct segment *t1_ILoc ( struct XYspace *S, int x, int y );
+/* straight line path segment                   */
+extern struct segment *t1_Line ( struct segment *P );
+/* join two paths or regions together           */
+extern struct segment *t1_Join ( struct segment *p1, struct segment *p2 );
+/* close a path or path set                  */
+extern struct segment *t1_ClosePath ( struct segment *p0, int lastonly );
+#if 0
+struct conicsegment *t1_Conic();  /* conic curve path segment                 */
+
+struct conicsegment *t1_RoundConic();  /* ditto, specified another way        */
+struct conicsegment *t1_ArcP3(); /* circular path segment with three points   */
+struct conicsegment *t1_ArcCA(); /* ditto, with center point and angle        */
+#endif
+/* Bezier third order curve path segment  */
+extern struct beziersegment *t1_Bezier ( struct segment *B, struct segment *C, 
+					 struct segment *D );
+/* produce a font 'hint' path segment         */
+extern struct hintsegment *t1_Hint ( struct XYspace *S, float ref, float width,
+				     char orientation, char hinttype, 
+				     char adjusttype, char direction, 
+				     int label );
+/* reverse the complete order of paths          */
+extern struct segment *t1_Reverse ( struct segment *p );
+/* reverse only sub-paths; moves unchanged */
+extern struct segment *t1_ReverseSubPaths ( struct segment *p );
+/* subtract two location objects                */
+extern struct segment *t1_SubLoc ( struct segment *p1, struct segment *p2 );
+/* Drop the first segment in a path        */
+extern struct segment *t1_DropSegment ( struct segment *path );
+/* return the first segment in a path      */
+extern struct segment *t1_HeadSegment ( struct segment *path );
+/* Query location; return its (x,y)             */
+extern void t1_QueryLoc ( struct segment *P, struct XYspace *S, double *xP, 
+			  double *yP );
+/* Query segment at head of a path              */
+extern void t1_QueryPath ( struct segment *path, int *typeP, 
+			   struct segment **Bp, struct segment **Cp, 
+			   struct segment **Dp, double *fP );
+/* Query the bounding box of a path             */
+extern void t1_QueryBounds ( struct segment *p0, struct XYspace *S, 
+			     double *xminP, double *yminP, 
+			     double *xmaxP, double *ymaxP );
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define   CopyPath(p)             t1_CopyPath(p)
+#define   KillPath(p)             t1_KillPath(p)
+#define   PathTransform(p,m)      t1_PathXform(p,m)
+#define   PathDelta(p,pt)         t1_PathDelta(p,pt)
+#define   BoundingBox(h,w)        t1_BoundingBox(h,w)
+#define   PathSegment(t,x,y)      t1_PathSegment(t,(fractpel)x,(fractpel)y)
+#define   JoinSegment(b,t,x,y,a)  t1_JoinSegment(b,t,(fractpel)x,(fractpel)y,a)
+#define   Hypoteneuse(dx,dy)      t1_Hypoteneuse(dx,dy)
+#define   BoxPath(S,h,w)          t1_BoxPath(S,h,w)
+  
+/* duplicate a path                            */
+extern struct segment *t1_CopyPath ( struct segment *p0 );
+/* destroy a path                               */
+extern void t1_KillPath ( struct segment *p );
+/* transform a path arbitrarily              */
+extern struct segment *t1_PathXform ( struct segment *p0, struct XYspace *S );
+/* calculate the ending point of a path         */
+extern void t1_PathDelta ( struct segment *p, struct fractpoint *pt );
+/* */
+extern struct segment *t1_BoundingBox ( pel h, pel w );
+/* produce a MOVE or LINE segment           */
+extern struct segment *t1_PathSegment ( int type, fractpel x, fractpel y );
+/* join a MOVE or LINE segment to a path    */
+extern struct segment *t1_JoinSegment ( struct segment *before, int type, fractpel x, fractpel y, struct segment *after );
+#if 0
+double t1_Hypoteneuse();      /* returns the length of a line                 */
+#endif
+/* returns a rectangular path                 */
+extern struct segment *t1_BoxPath ( struct XYspace *S, int h, int w );
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define    ConsumePath(p)    MAKECONSUME(p,KillPath(p))
+#define    UniquePath(p)     MAKEUNIQUE(p,CopyPath(p))
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+struct segment {
+       XOBJ_COMMON     /* xobject common data define 3-26-91 PNM             */
+       unsigned char size;   /* size of the structure                        */
+       unsigned char context;  /* index to device context                    */
+       struct segment *link; /* pointer to next structure in linked list     */
+       struct segment *last; /* pointer to last structure in list            */
+       struct fractpoint dest; /* relative ending location of path segment   */
+} ;
+ 
+#define   ISCLOSED(flag)   ((flag)&0x80)  /* subpath is closed               */
+#define   LASTCLOSED(flag) ((flag)&0x40)  /* last segment in closed subpath  */
+ 
+/*
+NOTE: The ISCLOSED flag is set on the MOVETYPE segment before the
+subpath proper; the LASTCLOSED flag is set on the last segment (LINETYPE)
+in the subpath
+ 
+We define the ISPATHANCHOR predicate to test that a path handle
+passed by the user is valid:
+*/
+ 
+#define   ISPATHANCHOR(p)  (ISPATHTYPE(p->type)&&p->last!=NULL)
+ 
+/*
+For performance reasons, a user's "location" object is identical to
+a path whose only segment is a move segment.  We define a predicate
+to test for this case.  See also :hdref refid=location..
+*/
+ 
+#define   ISLOCATION(p)    ((p)->type == MOVETYPE && (p)->link == NULL)
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+struct conicsegment {
+       XOBJ_COMMON          /* xobject common data define 3-26-91 PNM        */
+                            /* type = CONICTYPE			             */
+       unsigned char size;   /* as with any 'segment' type                   */
+       unsigned char context;  /* as with any 'segment' type                 */
+       struct segment *link; /* as with any 'segment' type                   */
+       struct segment *last; /* as with any 'segment' type                   */
+       struct fractpoint dest;  /* Ending point (C point)                    */
+       struct fractpoint M;  /* "midpoint" of conic explained above          */
+       float roundness;      /* explained above                              */
+} ;
+/*END SHARED*/
+/*SHARED*/
+ 
+struct beziersegment {
+       XOBJ_COMMON           /* xobject common data define 3-26-91 PNM       */
+     			     /* type = BEZIERTYPE		             */
+       unsigned char size;   /* as with any 'segment' type                   */
+       unsigned char context;  /* as with any 'segment' type                 */
+       struct segment *link; /* as with any 'segment' type                   */
+       struct segment *last; /* as with any 'segment' type                   */
+       struct fractpoint dest;  /* ending point (D)                          */
+       struct fractpoint B;  /* control point B                              */
+       struct fractpoint C;  /* control point C                              */
+} ;
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+struct hintsegment {
+       XOBJ_COMMON            /* xobject common data define 3-26-91 PNM      */
+                              /* type = HINTTYPE			     */
+       unsigned char size;   /* size of the structure                        */
+       unsigned char context;  /* device context                             */
+       struct segment *link; /* pointer to next structure in linked list     */
+       struct segment *last; /* pointer to last structure in list            */
+       struct fractpoint dest; /* ALWAYS 0,0                                 */
+       struct fractpoint ref;
+       struct fractpoint width;
+       char orientation;
+       char hinttype;
+       char adjusttype;
+       char direction;
+       int label;
+} ;
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+/*
+CONCAT links the 'p2' path chain on the end of the 'p1' chain.  (This macro
+is also used by the STROKES module.)
+*/
+#define  CONCAT(p1, p2)  { \
+       p1->last->link = p2;     /* link p2 on end of p1                      */ \
+       p1->last = p2->last;    /* last of new is last of p2                  */ \
+       p2->last = NULL; }    /* only first segment has non-NULL "last"       */
+ 
+/*END SHARED*/
+/* dump a path list                            */
+extern void t1_DumpPath ( struct segment *p );
diff --git a/nx-X11/lib/font/Type1/pictures.h b/nx-X11/lib/font/Type1/pictures.h
new file mode 100644
index 000000000..0abc715ce
--- /dev/null
+++ b/nx-X11/lib/font/Type1/pictures.h
@@ -0,0 +1,50 @@
+/* $Xorg: pictures.h,v 1.3 2000/08/17 19:46:31 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/pictures.h,v 1.3 1999/08/22 08:58:53 dawes Exp $ */
+
+/* STUB */
+ 
+#define    CopyPicture(p)         p
+#define    UniquePicture(p)       p
+#define    KillPicture(p)
+#define    BegHandle(o,m)         o
+#define    EndHandle(o,m)         o
+#define    PictureBounds(P)       P
+ 
+struct picture {
+       struct fractpoint origin;
+       struct fractpoint ending;
+};
+ 
+#define    Phantom(o)             t1_Phantom(o)
+#define    Snap(o)                t1_Snap(o)
+ 
+extern struct segment *t1_Phantom ( struct segment *p );
+extern struct segment *t1_Snap ( struct segment *p );
diff --git a/nx-X11/lib/font/Type1/range.h b/nx-X11/lib/font/Type1/range.h
new file mode 100644
index 000000000..496f000da
--- /dev/null
+++ b/nx-X11/lib/font/Type1/range.h
@@ -0,0 +1,48 @@
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#if XFONT_CID
+#define CID_NAME_MAX 255       /* max # of characters in a file name */
+#define CID_PATH_MAX 1024      /* max # of characters in a path name */
+
+typedef struct spacerange_code {
+    unsigned int srcCodeLo;
+    unsigned int srcCodeHi;
+} spacerangecode;
+
+typedef struct space_range {
+    struct space_range *next;
+    int rangecnt;
+    struct spacerange_code *spacecode;
+} spacerange;
+
+typedef struct cidrange_code {
+    unsigned int srcCodeLo;
+    unsigned int srcCodeHi;
+    unsigned int dstCIDLo;
+} cidrangecode;
+
+typedef struct cid_range {
+    struct cid_range *next;
+    int rangecnt;
+    struct cidrange_code *range;
+} cidrange;
+#endif
diff --git a/nx-X11/lib/font/Type1/regions.c b/nx-X11/lib/font/Type1/regions.c
new file mode 100644
index 000000000..f8875dafb
--- /dev/null
+++ b/nx-X11/lib/font/Type1/regions.c
@@ -0,0 +1,1651 @@
+/* $Xorg: regions.c,v 1.3 2000/08/17 19:46:31 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/regions.c,v 3.8tsi Exp $ */
+ /* REGIONS  CWEB         V0023 LOTS                                 */
+/*
+:h1 id=regions.REGIONS Module - Regions Operator Handler
+ 
+This module is responsible for creating and manipulating regions.
+ 
+&author. Jeffrey B. Lotspiech (lotspiech@almaden.ibm.com)
+ 
+ 
+:h3.Include Files
+ 
+The included files are:
+*/
+ 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef FONTMODULE
+# include  "os.h"
+#endif
+#include  "objects.h"
+#include  "spaces.h"
+#include  "paths.h"
+#include  "regions.h"
+#include  "curves.h"
+#include  "lines.h"
+#include  "pictures.h"
+#include  "fonts.h"
+#include  "hints.h"
+#include  "strokes.h"      /* to pick up 'DoStroke'                        */
+
+
+static void newfilledge ( struct region *R, fractpel xmin, fractpel xmax, 
+			  fractpel ymin, fractpel ymax, int isdown );
+static struct edgelist *splitedge ( struct edgelist *list, pel y );
+static void vertjoin ( struct edgelist *top, struct edgelist *bottom );
+static int touches ( int h, pel *left, pel *right );
+static int crosses ( int h, pel *left, pel *right );
+static void edgemin ( int h, pel *e1, pel *e2 );
+static void edgemax ( int h, pel *e1, pel *e2 );
+static struct edgelist *NewEdge ( pel xmin, pel xmax, pel ymin, pel ymax, 
+				  pel *xvalues, int isdown );
+static struct edgelist *swathxsort ( struct edgelist *before0, 
+				     struct edgelist *edge );
+/*
+:h3.Functions Provided to the TYPE1IMAGER User
+ 
+This module provides the following TYPE1IMAGER entry points:
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h3.Functions Provided to Other Modules
+ 
+This module provides the following entry points to other modules:
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h3.Macros Provided to Other Modules
+ 
+:h4.GOING_TO() - Macro Predicate Needed for Changing Direction, Etc.
+ 
+The actual generation of run end lists (edge boundaries) is left
+to the low level rasterizing modules, LINES and CURVES.  There
+are some global region-type
+questions that occur when doing a low-level
+rasterization:
+:ol.
+:li.Did we just change direction in Y and therefore need to start
+a new edge?
+:li.Did we run out of allocated edge space?
+:li.Do the minimum or maximum X values for the current edge need
+updating?
+:eol.
+In general the REGIONS is not smart enough to answer those questions
+itself.  (For example, determining if and when a curve changes direction
+may need detailed curve knowledge.)  Yet, this must be done efficiently.
+We provide a macro "GOING_TO" where the invoker tells us where it is
+heading for (x2,y2), plus where it is now (x1,y1), plus the current
+region under construction, and the macro answers the questions above.
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h2.Data Structures Used to Represent Regions
+ 
+:h3.The "region" Structure
+ 
+The region structure is an anchor for a linked list of "edgelist"
+structures (see :hdref refid=edgelist..).  It also summarizes the
+information in the edgelist structures (for example, the bounding
+box of the region).  And, it contains scratch areas used during
+the creation of a region.
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+The ISOPTIMIZED flag tells us if we've put a permanent region in
+'optimal' form.
+*/
+#define   ISOPTIMIZED(flag)    ((flag)&0x10)
+ 
+/*
+The ISRECTANGULAR flag tells us if a region is a rectangle.  We don't
+always notice rectangles--if this flag is set, the region definitely
+is a rectangle, but some rectangular regions will not have the flag
+set.  The flag is used to optimize some paths.
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h4."TT_INFINITY" - A Constant Region Structure of Infinite Extent
+ 
+Infinity is the complement of a null area:
+Note - removed the refcount = 1 init, replaced with references = 2 3-26-91 PNM
+*/
+static struct region _infinity = { REGIONTYPE,
+                           ISCOMPLEMENT(ON)+ISINFINITE(ON)+ISPERMANENT(ON)+ISIMMORTAL(ON), 2,
+                           {0, 0}, {0, 0},
+                           0, 0, 0, 0,
+                           NULL, NULL,
+                           0, 0, 0, 0, 0, NULL, NULL,
+                           NULL, 0, NULL, NULL };
+struct region *TT_INFINITY = &_infinity;
+ 
+/*
+:h4."EmptyRegion" - A Region Structure with Zero Area
+ 
+This structure is used to initialize the region to be built in
+Interior():
+Note - replaced refcount = 1 init with references = 2 3-26-91 PNM
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+struct region EmptyRegion = { REGIONTYPE,
+                           ISPERMANENT(ON)+ISIMMORTAL(ON), 2,
+                           {0, 0}, {0, 0},
+                           MAXPEL, MAXPEL, MINPEL, MINPEL,
+                           NULL, NULL,
+                           0, 0, 0, 0, 0, NULL, NULL,
+                           NULL, 0, NULL, NULL };
+ 
+/*
+:h3 id=edgelist.The "edgelist" Structure
+ 
+Regions are represented by a linked list of 'edgelist' structures.
+When a region is complete, the structures are paired, one for the
+left and one for the right edge.  While a region is being built,
+this rule may be violated temporarily.
+ 
+An 'edgelist' structure contains the X values for a given span
+of Y values.  The (X,Y) pairs define an edge.  We use the crack
+and edge coordinate system, so that integer values of X and Y
+go between pels.  The edge is defined between the minimum Y and
+maximum Y.
+ 
+The linked list is kept sorted from top to bottom, that is, in
+increasing y.  Also, if 'e1' is an edgelist structure and 'e2' is the
+next one in the list, they must have exactly the same ymin,ymax values
+or be totally disjoint.  These two requirements mean that if e2's ymin
+is less than e1's ymax, it must be exactly equal to e1's ymin.  A
+sublist of structures with identical ymin and ymax values is called a
+'swath'.
+ 
+In addition, edgelist structures are separately linked together based
+on what subpath originally created them; each subpath is kept as a
+separate circular linked list.  This information is ignored unless
+continuity checking is invoked.  See :hdref refid=subpath. for a
+complete description of this.
+*/
+ 
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+The "edgelist" structure follows the convention of TYPE1IMAGER user
+objects, having a type field and a flag field as the first two
+elements.  However, the user never sees "edgelist" structures
+directly; he is given handles to "region" structures only.
+ 
+By having a type field, we can use the "copy" feature of Allocate()
+to duplicate edge lists quickly.
+ 
+We also define two flag bits for this structure.  The ISDOWN bit is set
+if the edge is going in the direction of increasing Y. The ISAMBIGUOUS
+bit is set if the edge is identical to its neighbor (edge->link); such
+edges may be "left" when they should be "right", or vice versa,
+unnecessarily confusing the continuity checking logic.  The FixSubPaths()
+routine in HINTS will swap ambiguous edges if that avoids crossing edges;
+see :hdref refid=fixsubp..
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+:h3.KillRegion() - Destroys a Region
+ 
+KillRegion nominally just decrements the reference count to that region.
+If the reference count becomes 0, all memory associated with it is
+freed.  We just follow the linked list, freeing as we go, then kill any
+associated (thresholded) picture.
+Note - added conditional return based on references 3-26-91 PNM
+*/
+ 
+void 
+KillRegion(struct region *area)  /* area to free                             */
+{
+        register struct edgelist *p;  /* loop variable                       */
+        register struct edgelist *next;  /* loop variable                    */
+ 
+        if (area->references < 0)
+               Abort("KillRegion:  negative reference count");
+        if ( (--(area->references) > 1) ||
+           ( (area->references == 1) && !ISPERMANENT(area->flag) ) )
+            return;
+ 
+        for (p=area->anchor; p != NULL; p=next) {
+               next = p->link;
+               Free(p);
+        }
+        if (area->thresholded != NULL)
+                 KillPicture(area->thresholded);
+        Free(area);
+}
+/*
+:h3.CopyRegion() - Makes a Copy of a Region
+*/
+struct region *
+CopyRegion(struct region *area)        /* region to duplicate                */
+{
+        register struct region *r;  /* output region built here              */
+        register struct edgelist *last = NULL;  /* loop variable             */
+        register struct edgelist *p,*newp;  /* loop variables                */
+ 
+        r = (struct region *)Allocate(sizeof(struct region), area, 0);
+        r->anchor = NULL;
+ 
+        for (p=area->anchor; VALIDEDGE(p); p=p->link) {
+ 
+               newp = NewEdge(p->xmin, p->xmax, p->ymin, p->ymax, p->xvalues, ISDOWN(p->flag));
+               if (r->anchor == NULL)
+                       r->anchor = last = newp;
+               else
+                       last->link = newp;
+ 
+               last = newp;
+        }
+        if (area->thresholded != NULL)
+    /* replaced DupPicture with Dup() 3-26-91 PNM */
+               r->thresholded = (struct picture *)Dup(area->thresholded);
+        return(r);
+}
+/*
+:h4.NewEdge() - Allocates and Returns a New "edgelist" Structure
+ 
+We allocate space for the X values contiguously with the 'edgelist'
+structure that locates them.  That way, we only have to free the
+edgelist structure to free all memory associated with it.  Damn
+clever, huh?
+*/
+ 
+static struct edgelist *     
+NewEdge(pel xmin, pel xmax,  /* X extent of edge                             */
+	pel ymin, pel ymax,  /* Y extent of edge                             */
+	pel *xvalues,        /* list of X values for entire edge             */
+	int isdown)          /* flag:  TRUE means edge progresses downward   */
+{
+       static struct edgelist template = {
+                 EDGETYPE, 0, 1, NULL, NULL,
+                 0, 0, 0, 0, NULL };
+ 
+       register struct edgelist *r;  /* returned structure                   */
+       register int iy;      /* ymin adjusted for 'long' alignment purposes  */
+ 
+       if (ymin >= ymax)
+               Abort("newedge: height not positive");
+/*
+We are going to copy the xvalues into a newly allocated area.  It
+helps performance if the values are all "long" aligned.  We can test
+if the xvalues are long aligned by ANDing the address with the
+(sizeof(long) - 1)--if non zero, the xvalues are not aligned well.  We
+set 'iy' to the ymin value that would give us good alignment:
+*/
+       iy = ymin - (((unsigned long)xvalues) & (sizeof(long)-1)) / sizeof(pel);
+ 
+       r = (struct edgelist *)Allocate(sizeof(struct edgelist), &template,
+                             (ymax - iy) * sizeof(pel));
+ 
+       if (isdown) r->flag = ISDOWN(ON);
+       r->xmin = xmin;
+       r->xmax = xmax;
+       r->ymin = ymin;
+       r->ymax = ymax;
+ 
+       r->xvalues = (pel *) FOLLOWING(r);
+       if (ymin != iy) {
+               r->xvalues += ymin - iy;
+               xvalues -= ymin - iy;
+       }
+ 
+/*
+We must round up (ymax - iy) so we get the ceiling of the number of
+longs.  The destination must be able to hold these extra bytes because
+Allocate() makes everything it allocates be in multiples of longs.
+*/
+       LONGCOPY(&r[1], xvalues, (ymax - iy) * sizeof(pel) + sizeof(long) - 1);
+ 
+       return(r);
+}
+
+/*
+:h3 id=discard.discard() - Discard All Edges Between Two Edges
+ 
+At first glance it would seem that we could discard an edgelist
+structure merely by unlinking it from the list and freeing it.  You are
+wrong, region-breath!  For performance, the X values associated with an
+edge are allocated contiguously with it.  So, we free the X values when
+we free a structure.  However, once an edge has been split, we are no
+longer sure which control block actually is part of the memory block
+that contains the edges.  Rather than trying to decide, we play it safe
+and never free part of a region.
+ 
+So, to mark a 'edgelist' structure as discarded, we move it to the end
+of the list and set ymin=ymax.
+*/
+ 
+static void
+discard(struct edgelist *left,  /* all edges between here exclusive          */
+	struct edgelist *right) /*   should be discarded                     */
+{
+       register struct edgelist *beg,*end,*p;
+ 
+       beg = left->link;
+       if (beg == right)
+               return;
+ 
+       for (p = beg; p != right; p = p->link) {
+               if (p->link == NULL && right != NULL)
+                       Abort("discard():  ran off end");
+               p->ymin = p->ymax = 32767;
+               end = p;
+       }
+       /*
+       * now put the chain beg/end at the end of right, if it is not
+       * already there:
+       */
+       if (right != NULL) {
+               left->link = right;
+               while (right->link != NULL)
+                       right = right->link;
+               right->link = beg;
+       }
+       end->link = NULL;
+}
+ 
+/*
+:h4.Unwind() - Discards Edges That Fail the Winding Rule Test
+ 
+The winding rule says that upward going edges should be paired with
+downward going edges only, and vice versa.  So, if two upward edges
+or two downward edges are nominally left/right pairs, Unwind() should
+discard the second one.  Everything should balance; we should discard
+an even number of edges; of course, we abort if we don't.
+*/
+static void
+Unwind(struct edgelist *area)   /* input area modified in place              */
+{
+       register struct edgelist *last = NULL,*next;  /* struct before and after current one */
+       register int y;       /* ymin of current swath                        */
+       register int count,newcount;  /* winding count registers              */
+ 
+       while (VALIDEDGE(area)) {
+ 
+               count = 0;
+               y = area->ymin;
+ 
+               do {
+                       next = area->link;
+ 
+                       if (ISDOWN(area->flag))
+                               newcount = count + 1;
+                       else
+                               newcount = count - 1;
+ 
+                       if (count == 0 || newcount == 0)
+                               last = area;
+                       else
+                               discard(last, next);
+ 
+                       count = newcount;
+                       area = next;
+ 
+               } while (area != NULL && area->ymin == y);
+ 
+               if (count != 0)
+                       Abort("Unwind:  uneven edges");
+       }
+}
+/*
+:h2.Building Regions
+ 
+:h3.Interior() - Iterate Through a Path, Building a Region
+ 
+This routine is the workhorse driver routine that iterates through a
+path, calling the appropriate stepping routines to actually produce the
+run end "edgelist" structures.
+ 
+:ol.
+:li."Interior" calls StepLine or StepConic or StepBezier as appropriate
+to produce run ends.
+:li.Occasionally these routines will notice a change in Y direction
+and will call ChangeDirection (through the GOING_TO macro); this is
+a call back to the REGIONS module.
+:li.ChangeDirection will call whatever function is in the region
+structure; for Interior, this function is 'newfilledge'.
+:li.Newfilledge will call NewEdge to create a new edgelist structure,
+then, call SortSwath to sort it onto the linked list being built at
+the region "anchor".
+:eol.
+ 
+By making the function called by ChangeDirection be a parameter of the
+region, we allow the same ChangeDirection logic to be used by stroking.
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+struct region *
+Interior(struct segment *p,  /* take interior of this path          */
+	 int fillrule)       /* rule to follow if path crosses itself */
+{
+       register fractpel x,y;  /* keeps ending point of path segment         */
+       fractpel lastx,lasty; /* previous x,y from path segment before        */
+       register struct region *R;  /* region I will build                    */
+       register struct segment *nextP; /* next segment of path */
+       struct fractpoint hint; /* accumulated hint value */
+       char tempflag;        /* flag; is path temporary?                     */
+       char Cflag;           /* flag; should we apply continuity?            */
+ 
+       if (p == NULL)
+               return(NULL);
+/*
+Establish the 'Cflag' continuity flag based on user's fill rule and
+our own 'Continuity' pragmatic (0: never do continuity, 1: do what
+user asked, >1: do it regardless).
+*/
+       if (fillrule > 0) {
+               Cflag = Continuity > 0;
+               fillrule -= CONTINUITY;
+       }
+       else
+               Cflag = Continuity > 1;
+ 
+       ARGCHECK((fillrule != WINDINGRULE && fillrule != EVENODDRULE),
+                       "Interior: bad fill rule", NULL, NULL, (1,p), struct region *);
+ 
+       if (p->type == TEXTTYPE)
+/*             if (fillrule != EVENODDRULE)
+               else */
+                       return((struct region *)UniquePath(p));
+       if (p->type == STROKEPATHTYPE) {
+               if (fillrule == WINDINGRULE)
+                       return((struct region *)DoStroke(p));
+               else
+                       p = CoercePath(p);
+       }
+ 
+       R = (struct region *)Allocate(sizeof(struct region), &EmptyRegion, 0);
+ 
+       ARGCHECK(!ISPATHANCHOR(p), "Interior:  bad path", p, R, (0), struct region *);
+       ARGCHECK((p->type != MOVETYPE), "Interior:  path not closed", p, R, (0), struct region *);
+ 
+ 
+/* changed definition from !ISPERMANENT to references <= 1 3-26-91 PNM */
+       tempflag =  (p->references <= 1); /* only first segment in path is so marked */
+       if (!ISPERMANENT(p->flag)) p->references -= 1;
+ 
+       R->newedgefcn = newfilledge;
+/*
+Believe it or not, "R" is now completely initialized.  We are counting
+on the copy of template to get other fields the way we want them,
+namely
+:ol.
+:li.anchor = NULL
+:li.xmin, ymin, xmax, ymax, to minimum and maximum values respectively.
+:eol.
+Anchor = NULL is very
+important to ChangeDirection.
+See :hdref refid=CD..
+ 
+To minimize problems of "wrapping" in our pel arithmetic, we keep an
+origin of the region which is the first move.  Hopefully, that keeps
+numbers within plus or minus 32K pels.
+*/
+       R->origin.x = 0/*TOFRACTPEL(NEARESTPEL(p->dest.x))*/;
+       R->origin.y = 0/*TOFRACTPEL(NEARESTPEL(p->dest.y))*/;
+       lastx = - R->origin.x;
+       lasty = - R->origin.y;
+/*
+ChangeDirection initializes other important fields in R, such as
+lastdy, edge, edgeYstop, edgexmin, and edgexmax.  The first segment
+is a MOVETYPE, so it will be called first.
+*/
+/*
+The hints data structure must be initialized once for each path.
+*/
+ 
+       if (ProcessHints)
+               InitHints(); /* initialize hint data structure */
+ 
+       while (p != NULL)  {
+ 
+               x = lastx + p->dest.x;
+               y = lasty + p->dest.y;
+ 
+               nextP = p->link;
+ 
+/*
+Here we start the hints processing by initializing the hint value to
+zero.  If ProcessHints is FALSE, the value will remain zero.
+Otherwise, hint accumulates the computed hint values.
+*/
+ 
+               hint.x = hint.y = 0;
+ 
+/*
+If we are processing hints, and this is a MOVE segment (other than
+the first on the path), we need to close (reverse) any open hints.
+*/
+ 
+               if (ProcessHints)
+                       if ((p->type == MOVETYPE) && (p->last == NULL)) {
+                               CloseHints(&hint);
+                       }
+ 
+/*
+Next we run through all the hint segments (if any) attached to this
+segment.  If ProcessHints is TRUE, we will accumulate computed hint
+values.  In either case, nextP will be advanced to the first non-HINT
+segment (or NULL), and each hint segment will be freed if necessary.
+*/
+ 
+               while ((nextP != NULL) && (nextP->type == HINTTYPE))  {
+                       if (ProcessHints)
+                               ProcessHint((struct hintsegment *)nextP, 
+					   x + hint.x, y + hint.y, &hint);
+ 
+                       {
+                               register struct segment *saveP = nextP;
+ 
+                               nextP = nextP->link;
+                               if (tempflag)
+                                       Free(saveP);
+                       }
+               }
+ 
+/*
+We now apply the full hint value to the ending point of the path segment.
+*/
+ 
+               x += hint.x;
+               y += hint.y;
+ 
+               switch(p->type) {
+ 
+                   case LINETYPE:
+                       StepLine(R, lastx, lasty, x, y);
+                       break;
+ 
+                   case CONICTYPE:
+                   {
+ 
+/*
+For a conic curve, we apply half the hint value to the conic midpoint.
+*/
+ 
+                   }
+                       break;
+ 
+                   case BEZIERTYPE:
+                   {
+                       register struct beziersegment *bp = (struct beziersegment *) p;
+ 
+/*
+For a Bezier curve, we apply the full hint value to the Bezier C point.
+*/
+ 
+                       StepBezier(R, lastx, lasty,
+                                 lastx + bp->B.x, lasty + bp->B.y,
+                                 lastx + bp->C.x + hint.x,
+                                 lasty + bp->C.y + hint.y,
+                                 x, y);
+                   }
+                       break;
+ 
+                   case MOVETYPE:
+/*
+At this point we have encountered a MOVE segment.  This breaks the
+path, making it disjoint.
+*/
+                       if (p->last == NULL) /* i.e., not first in path */
+                               ChangeDirection(CD_LAST, R, lastx, lasty, (fractpel) 0);
+ 
+                       ChangeDirection(CD_FIRST, R, x, y, (fractpel) 0);
+/*
+We'll just double check for closure here.  We forgive an appended
+MOVETYPE at the end of the path, if it isn't closed:
+*/
+                       if (!ISCLOSED(p->flag) && p->link != NULL)
+                               return((struct region *)ArgErr("Fill: sub-path not closed", p, NULL));
+                       break;
+ 
+                   default:
+                       Abort("Interior: path type error");
+               }
+/*
+We're done with this segment.  Advance to the next path segment in
+the list, freeing this one if necessary:
+*/
+               lastx = x;  lasty = y;
+ 
+               if (tempflag)
+                       Free(p);
+               p = nextP;
+       }
+       ChangeDirection(CD_LAST, R, lastx, lasty, (fractpel) 0);
+       R->ending.x = lastx;
+       R->ending.y = lasty;
+/*
+Finally, clean up the region's based on the user's 'fillrule' request:
+*/
+       if (Cflag)
+             ApplyContinuity(R);
+       if (fillrule == WINDINGRULE)
+             Unwind(R->anchor);
+       return(R);
+}
+/*
+:h3."workedge" Array
+ 
+This is a statically allocated array where edges are built
+before being copied into more permanent storage by NewEdge().
+*/
+ 
+#ifndef   MAXEDGE
+#define   MAXEDGE     1000
+#endif
+ 
+static pel workedge[MAXEDGE];
+static pel *currentworkarea = workedge;
+static pel currentsize = MAXEDGE;
+ 
+/*
+:h3 id=cd.ChangeDirection() - Called When Y Direction Changes
+ 
+The rasterizing routines call this entry point when they detect
+a change in Y.  We then build the current edge and sort it into
+emerging edgelist at 'anchor' by calling whatever "newedgefcn"
+is appropriate.
+*/
+ 
+void 
+ChangeDirection(int type,    /* CD_FIRST, CD_CONTINUE, or CD_LAST            */
+		struct region *R, /* region in which we are changing direction */
+		fractpel x, fractpel y, /* current beginning x,y             */
+		fractpel dy) /* direction and magnitude of change in y       */
+{
+       register fractpel ymin,ymax;  /* minimum and maximum Y since last call */
+       register pel iy;      /* nearest integer pel to 'y'                   */
+       register pel idy;     /* nearest integer pel to 'dy'                  */
+       register int ydiff;   /* allowed Y difference in 'currentworkarea'    */
+ 
+       if (type != CD_FIRST) {
+ 
+               if (R->lastdy > 0) {
+                       ymin = R->firsty;
+                       ymax = y;
+               }
+               else {
+                       ymin = y;
+                       ymax = R->firsty;
+               }
+ 
+               if (ymax < ymin)
+                       Abort("negative sized edge?");
+ 
+ 
+               (*R->newedgefcn)(R, R->edgexmin, R->edgexmax, ymin, ymax,
+                                   R->lastdy > 0);
+ 
+       }
+ 
+       R->firsty = y;
+       R->firstx = x;
+       R->lastdy = dy;
+ 
+       iy = NEARESTPEL(y);
+       idy = NEARESTPEL(dy);
+       if (currentworkarea != workedge && idy < MAXEDGE && idy > -MAXEDGE) {
+               NonObjectFree(currentworkarea);
+               currentworkarea = workedge;
+               currentsize = MAXEDGE;
+       }
+       ydiff = currentsize - 1;
+       if (dy > 0) {
+               R->edge = &currentworkarea[-iy];
+               R->edgeYstop = TOFRACTPEL(ydiff + iy) + FPHALF;
+       }
+       else {
+               R->edge = &currentworkarea[ydiff - iy];
+               R->edgeYstop = TOFRACTPEL(iy - ydiff) - FPHALF;
+       }
+       R->edgexmax = R->edgexmin = x;
+/*
+If this is the end of a subpath, we complete the subpath circular
+chain:
+*/
+       if (type == CD_LAST && R->lastedge != NULL) {
+               register struct edgelist *e = R->firstedge;
+ 
+               while (e->subpath != NULL)
+                       e = e->subpath;
+               e->subpath = R->lastedge;
+               R->lastedge = R->firstedge = NULL;
+       }
+}
+/*
+:h3 id=newfill.newfilledge() - Called When We Have a New Edge While Filling
+ 
+This is the prototypical "newedge" function passed to "Rasterize" and
+stored in "newedgefcn" in the region being built.
+ 
+If the edge is non-null, we sort it onto the list of edges we are
+building at "anchor".
+ 
+This function also has to keep the bounding box of the region
+up to date.
+*/
+ 
+static void 
+newfilledge(struct region *R,  /* region being built                         */
+	    fractpel xmin, fractpel xmax, /* X range of this edge            */
+	    fractpel ymin, fractpel ymax, /* Y range of this edge            */
+	    int isdown)      /* flag:  TRUE means edge goes down, else up    */
+{
+ 
+       register pel pelxmin,pelymin,pelxmax,pelymax;  /* pel versions of bounds */
+       register struct edgelist *edge;  /* newly created edge                */
+ 
+       pelymin = NEARESTPEL(ymin);
+       pelymax = NEARESTPEL(ymax);
+       if (pelymin == pelymax)
+               return;
+ 
+       pelxmin = NEARESTPEL(xmin);
+       pelxmax = NEARESTPEL(xmax);
+ 
+       if (pelxmin < R->xmin)  R->xmin = pelxmin;
+       if (pelxmax > R->xmax)  R->xmax = pelxmax;
+       if (pelymin < R->ymin)  R->ymin = pelymin;
+       if (pelymax > R->ymax)  R->ymax = pelymax;
+ 
+       edge = NewEdge(pelxmin, pelxmax, pelymin, pelymax, &R->edge[pelymin], isdown);
+       edge->subpath = R->lastedge;
+       R->lastedge = edge;
+       if (R->firstedge == NULL)
+               R->firstedge = edge;
+ 
+       R->anchor = SortSwath(R->anchor, edge, swathxsort);
+ 
+}
+ 
+/*
+:h2.Sorting Edges
+ 
+:h3.SortSwath() - Vertically Sort an Edge into a Region
+ 
+This routine sorts an edge or a pair of edges into a growing region,
+so that the region maintains its top-to-bottom, left-to-right form.
+The rules for sorting horizontally may vary depending on what you
+are doing, but the rules for vertical sorting are always the same.
+This routine is passed an argument that is a function that will
+perform the horizontal sort on demand (for example, swathxsort() or
+SwathUnion()).
+ 
+This is a recursive routine.  A new edge (or edge pair) may overlap
+the list I am building in strange and wonderful ways.  Edges may
+cross.  When this happens, my strategy is to split the incoming edge
+(or the growing list) in two at that point, execute the actual sort on
+the top part of the split, and recursively call myself to figure out
+exactly where the bottom part belongs.
+*/
+ 
+#define   TOP(e)      ((e)->ymin)  /* the top of an edge (for readability    */
+#define   BOTTOM(e)   ((e)->ymax)  /* the bottom of an edge (for readability */
+ 
+struct edgelist *
+SortSwath(struct edgelist *anchor,   /* list being built                     */
+	  struct edgelist *edge,     /* incoming edge or pair of edges       */
+	  SwathFunc swathfcn)        /* horizontal sorter                    */
+{
+       register struct edgelist *before,*after;
+       struct edgelist base;
+ 
+       if (anchor == NULL)
+               return(edge);
+ 
+       before = &base;
+       before->ymin = before->ymax = MINPEL;
+       before->link = after = anchor;
+ 
+/*
+If the incoming edge is above the current list, we connect the current
+list to the bottom of the incoming edge.  One slight complication is
+if the incoming edge overlaps into the current list.  Then, we
+first split the incoming edge in two at the point of overlap and recursively
+call ourselves to sort the bottom of the split into the current list:
+*/
+       if (TOP(edge) < TOP(after)) {
+               if (BOTTOM(edge) > TOP(after)) {
+ 
+                       after = SortSwath(after, splitedge(edge, TOP(after)), swathfcn);
+               }
+               vertjoin(edge, after);
+               return(edge);
+       }
+/*
+At this point the top of edge is not higher than the top of the list,
+which we keep in 'after'.  We move the 'after' point down the list,
+until the top of the edge occurs in the swath beginning with 'after'.
+ 
+If the bottom of 'after' is below the bottom of the edge, we have to
+split the 'after' swath into two parts, at the bottom of the edge.
+If the bottom of 'after' is above the bottom of the swath,
+*/
+ 
+       while (VALIDEDGE(after)) {
+ 
+               if (TOP(after) == TOP(edge)) {
+                       if (BOTTOM(after) > BOTTOM(edge))
+                               vertjoin(after, splitedge(after, BOTTOM(edge)));
+                       else if (BOTTOM(after) < BOTTOM(edge)) {
+                               after = SortSwath(after,
+                                     splitedge(edge, BOTTOM(after)), swathfcn);
+                       }
+                       break;
+               }
+               else if (TOP(after) > TOP(edge)) {
+                       if (BOTTOM(edge) > TOP(after)) {
+                               after = SortSwath(after,
+                                         splitedge(edge, TOP(after)), swathfcn);
+                       }
+                       break;
+               }
+               else if (BOTTOM(after) > TOP(edge))
+                       vertjoin(after, splitedge(after, TOP(edge)));
+ 
+               before = after;
+               after = after->link;
+       }
+ 
+/*
+At this point 'edge' exactly corresponds in height to the current
+swath pointed to by 'after'.
+*/
+       if (after != NULL && TOP(after) == TOP(edge)) {
+               before = (*swathfcn)(before, edge);
+               after = before->link;
+       }
+/*
+At this point 'after' contains all the edges after 'edge', and 'before'
+contains all the edges before.  Whew!  A simple matter now of adding
+'edge' to the linked list in its rightful place:
+*/
+       before->link = edge;
+       if (RegionDebug > 1) {
+               while (edge->link != NULL) {
+                       edge = edge->link;
+               }
+       }
+       else
+               for (; edge->link != NULL; edge = edge->link) { ; }
+ 
+       edge->link = after;
+       return(base.link);
+}
+ 
+/*
+:h3.splitedge() - Split an Edge or Swath in Two at a Given Y Value
+ 
+This function returns the edge or swath beginning at the Y value, and
+is guaranteed not to change the address of the old swath while splitting
+it.
+*/
+ 
+static struct edgelist *
+splitedge(struct edgelist *list, /* area to split                            */
+	  pel y)             /* Y value to split list at                     */
+{
+       register struct edgelist *new;  /* anchor for newly built list        */
+       register struct edgelist *last = NULL;  /* end of newly built list    */
+       register struct edgelist *r;  /* temp pointer to new structure        */
+       register struct edgelist *lastlist;  /* temp pointer to last 'list' value */
+ 
+       lastlist = new = NULL;
+ 
+       while (list != NULL) {
+               if (y < list->ymin)
+                       break;
+               if (y >= list->ymax)
+                       Abort("splitedge: above top of list");
+               if (y == list->ymin)
+                       Abort("splitedge: would be null");
+ 
+               r = (struct edgelist *)Allocate(sizeof(struct edgelist), list, 0);
+/*
+At this point 'r' points to a copy of the single structure at 'list'.
+We will make 'r' be the new split 'edgelist'--the lower half.
+We don't bother to correct 'xmin' and 'xmax', we'll take the
+the pessimistic answer that results from using the old values.
+*/
+               r->ymin = y;
+               r->xvalues = list->xvalues + (y - list->ymin);
+/*
+Note that we do not need to allocate new memory for the X values,
+they can remain with the old "edgelist" structure.  We do have to
+update that old structure so it is not as high:
+*/
+               list->ymax = y;
+/*
+Insert 'r' in the subpath chain:
+*/
+               r->subpath = list->subpath;
+               list->subpath = r;
+/*
+Now attach 'r' to the list we are building at 'new', and advance
+'list' to point to the next element in the old list:
+*/
+               if (new == NULL)
+                       new = r;
+               else
+                       last->link = r;
+               last = r;
+               lastlist = list;
+               list = list->link;
+       }
+/*
+At this point we have a new list built at 'new'.  We break the old
+list at 'lastlist', and add the broken off part to the end of 'new'.
+Then, we return the caller a pointer to 'new':
+*/
+       if (new == NULL)
+               Abort("null splitedge");
+       lastlist->link = NULL;
+       last->link = list;
+       return(new);
+}
+ 
+/*
+:h3.vertjoin() - Join Two Disjoint Edge Lists Vertically
+ 
+The two edges must be disjoint vertically.
+*/
+static void vertjoin(top, bottom)
+       register struct edgelist *top;  /* uppermost region                   */
+       register struct edgelist *bottom;  /* bottommost region               */
+{
+       if (BOTTOM(top) > TOP(bottom))
+               Abort("vertjoin not disjoint");
+ 
+       for (; top->link != NULL; top=top->link) { ; }
+ 
+       top->link = bottom;
+       return;
+}
+ 
+/*
+:h3.swathxsort() - Sorting by X Values
+ 
+We need to sort 'edge' into its rightful
+place in the swath by X value, taking care that we do not accidentally
+advance to the next swath while searching for the correct X value.  Like
+all swath functions, this function returns a pointer to the edge
+BEFORE the given edge in the sort.
+*/
+ 
+static struct edgelist *
+swathxsort(struct edgelist *before0,  /* edge before this swath              */
+	   struct edgelist *edge)     /* input edge                          */
+{
+       register struct edgelist *before;
+       register struct edgelist *after;
+       register pel y = 0;
+ 
+       before = before0;
+       after = before->link;
+ 
+       while (after != NULL && TOP(after) == TOP(edge)) {
+ 
+               register pel *x1,*x2;
+ 
+               y = TOP(edge);
+               x1 = after->xvalues;
+               x2 = edge->xvalues;
+ 
+               while (y < BOTTOM(edge) && *x1 == *x2) {
+                       x1++; x2++; y++;
+               }
+               if (y >= BOTTOM(edge)) {
+                       edge->flag |= ISAMBIGUOUS(ON);
+                       after->flag |= ISAMBIGUOUS(ON);
+                       break;
+               }
+ 
+               if (*x1 >= *x2)
+                       break;
+ 
+               before = after;
+               after = after->link;
+       }
+ 
+/*
+At this point, 'edge' is between 'before' and 'after'.  If 'edge' didn't
+cross either of those other edges, we would be done.  We check for
+crossing.  If it does cross, we split the problem up by calling SortSwath
+recursively with the part of the edge that is below the crossing point:
+*/
+{
+       register int h0,h;    /* height of edge--number of scans              */
+ 
+       h0 = h = BOTTOM(edge) - y;
+       y -= TOP(edge);
+ 
+       if (h0 <= 0) {
+               return(before);
+       }
+ 
+       if (TOP(before) == TOP(edge))
+               h -= crosses(h, &before->xvalues[y], &edge->xvalues[y]);
+       if (after != NULL && TOP(after) == TOP(edge))
+               h -= crosses(h, &edge->xvalues[y], &after->xvalues[y]);
+ 
+       if (h < h0) {
+               SortSwath(before0->link,
+                         splitedge(edge, TOP(edge) + y + h),
+                         swathxsort);
+ 
+       }
+}
+ 
+       return(before);
+}
+/*
+:h3.SwathUnion() - Union Two Edges by X Value
+ 
+We have a left and right edge that must be unioned into a growing
+swath.  If they are totally disjoint, they are just added in.  The
+fun comes in they overlap the existing edges.  Then some edges
+will disappear.
+*/
+ 
+struct edgelist *
+SwathUnion(struct edgelist *before0,   /* edge before the swath              */
+	   struct edgelist *edge)      /* list of two edges to be unioned    */
+{
+       register int h;       /* saves height of edge                         */
+       register struct edgelist *rightedge;  /* saves right edge of 'edge'   */
+       register struct edgelist *before,*after;  /* edge before and after    */
+       int h0;               /* saves initial height                         */
+ 
+       h0 = h = edge->ymax - edge->ymin;
+       if (h <= 0)
+               Abort("SwathUnion:  0 height swath?");
+ 
+       before = before0;
+       after = before->link;
+ 
+       while (after != NULL && TOP(after) == TOP(edge)) {
+               register struct edgelist *right;
+ 
+               right = after->link;
+               if (right->xvalues[0] >= edge->xvalues[0])
+                       break;
+               before = right;
+               after = before->link;
+       }
+/*
+This is the picture at this point.  'L' indicates a left hand edge,
+'R' indicates the right hand edge.
+'<--->' indicates the degree of uncertainty as to its placement
+relative to other edges:
+:xmp atomic.
+   before           after
+     R            <---L---->  R             L   R    L   R
+              <---L--->  <------R-------------------------->
+                 edge
+:exmp.
+In case the left of 'edge' touches 'before', we need to reduce
+the height by that amount.
+*/
+       if (TOP(before) == TOP(edge))
+               h -= touches(h, before->xvalues, edge->xvalues);
+ 
+       rightedge = edge->link;
+ 
+       if (after == NULL || TOP(after) != TOP(edge) ||
+                   after->xvalues[0] > rightedge->xvalues[0]) {
+/*
+On this side of the the above 'if', the new edge is disjoint from the
+existing edges in the swath.  This is the picture:
+:xmp atomic.
+   before           after
+     R                L    R     L   R    L   R
+              L    R
+             edge
+:exmp.
+We will verify it remains disjoint for the entire height.  If the
+situation changes somewhere down the edge, we split the edge at that
+point and recursively call ourselves (through 'SortSwath') to figure
+out the new situation:
+*/
+               if (after != NULL && TOP(after) == TOP(edge))
+                       h -= touches(h, rightedge->xvalues, after->xvalues);
+               if (h < h0)
+                       SortSwath(before0->link, splitedge(edge, edge->ymin + h), t1_SwathUnion);
+               /* go to "return" this edge pair; it is totally disjoint */
+       }
+       else {
+/*
+At this point, at the 'else', we know that the
+new edge overlaps one or more pairs in the existing swath.  Here is
+a picture of our knowledge and uncertainties:
+:xmp atomic.
+   before       after
+     R            L        R     L   R    L   R
+            <---L--->   <---R------------------->
+               edge
+:exmp.
+We need to move 'after' along until it is to the right of the
+right of 'edge'.  ('After' should always point to a left edge of a pair:)
+*/
+               register struct edgelist *left;  /* variable to keep left edge in */
+ 
+               do {
+                        left = after;
+                        after = (after->link)->link;
+ 
+               } while  (after != NULL && TOP(after) == TOP(edge)
+                               && after->xvalues[0] <= rightedge->xvalues[0]);
+/*
+At this point this is the picture:
+:xmp atomic.
+   before                 left        after
+     R            L    R   L      R     L   R
+            <---L--->        <---R--->
+               edge
+:exmp.
+We need to verify that the situation stays like this all the way
+down the edge.  Again, if the
+situation changes somewhere down the edge, we split the edge at that
+point and recursively call ourselves (through 'SortSwath') to figure
+out the new situation:
+*/
+ 
+               h -= crosses(h, left->xvalues, rightedge->xvalues);
+               h -= crosses(h, edge->xvalues, ((before->link)->link)->xvalues);
+ 
+               if (after != NULL && TOP(after) == TOP(edge))
+ 
+                       h -= touches(h, rightedge->xvalues, after->xvalues);
+ 
+/*
+OK, if we touched either of our neighbors we need to split at that point
+and recursively sort the split edge onto the list.  One tricky part
+is that when we recursively sort, 'after' will change if it was not
+in our current swath:
+*/
+               if (h < h0) {
+                       SortSwath(before0->link,
+                                 splitedge(edge, edge->ymin + h),
+                                 t1_SwathUnion);
+ 
+                       if (after == NULL || TOP(after) != TOP(edge))
+                                 for (after = before0->link;
+                                      TOP(after) == TOP(edge);
+                                      after = after->link) { ; }
+               }
+/*
+Now we need to augment 'edge' by the left and right of the overlapped
+swath, and to discard all edges between before and after, because they
+were overlapped and have been combined with the new incoming 'edge':
+*/
+               edge->xmin = MIN(edge->xmin, (before->link)->xmin);
+               edge->xmax = MIN(edge->xmax, (before->link)->xmax);
+               edgemin(h, edge->xvalues, (before->link)->xvalues);
+               rightedge->xmin = MAX(rightedge->xmin, (left->link)->xmin);
+               rightedge->xmax = MAX(rightedge->xmax, (left->link)->xmax);
+               edgemax(h, rightedge->xvalues, (left->link)->xvalues);
+               discard(before, after);
+       }
+       return(before);
+}
+#ifdef notused
+/*
+:h3.swathrightmost() - Simply Sorts New Edge to Rightmost of Swath
+ 
+Like all swath functions, this function returns a pointer to the edge
+BEFORE the given edge in the sort.
+*/
+ 
+static struct edgelist *
+swathrightmost(struct edgelist *before,  /* edge before this swath           */
+	       struct edgelist *edge)    /* input edge                       */
+{
+       register struct edgelist *after;
+ 
+       after = before->link;
+ 
+       while (after != NULL && TOP(after) == TOP(edge)) {
+               before = after;
+               after = after->link;
+       }
+ 
+       return(before);
+ 
+}
+#endif
+/*
+:h3.touches() - Returns the Remaining Height When Two Edges Touch
+ 
+So, it will return 0 if they never touch.  Allows incredibly(?) mnemonic
+if (touches(...)) construct.
+*/
+ 
+static int 
+touches(int h, pel *left, pel *right)
+{
+       for (; h > 0; h--)
+               if (*left++ >= *right++)
+                       break;
+       return(h);
+}
+/*
+:h3.crosses() - Returns the Remaining Height When Two Edges Cross
+ 
+So, it will return 0 if they never cross.
+*/
+ 
+static int 
+crosses(int h, pel *left, pel *right)
+{
+       for (; h > 0; h--)
+               if (*left++ > *right++)
+                       break;
+       return(h);
+}
+/*
+:h3.cedgemin() - Stores the Mininum of an Edge and an X Value
+*/
+ 
+static void 
+cedgemin(int h, pel *e1, pel x)
+{
+       for (; --h >= 0; e1++)
+               if (*e1 > x)
+                       *e1 = x;
+}
+/*
+:h3.cedgemax() - Stores the Maximum of an Edge and an X Value
+*/
+ 
+static void 
+cedgemax(int h, pel *e1, pel x)
+{
+       for (; --h >= 0; e1++)
+               if (*e1 < x)
+                       *e1 = x;
+}
+/*
+:h3.edgemin() - Stores the Mininum of Two Edges in First Edge
+*/
+ 
+static void 
+edgemin(int h, pel *e1, pel *e2)
+{
+       for (; --h >= 0; e1++,e2++)
+               if (*e1 > *e2)
+                       *e1 = *e2;
+}
+/*
+:h3.edgemax() - Stores the Maximum of Two Edges in First Edge
+*/
+ 
+static void 
+edgemax(int h, pel *e1, pel *e2)
+{
+       for (; --h >= 0; e1++,e2++)
+               if (*e1 < *e2)
+                       *e1 = *e2;
+}
+ 
+/*
+:h2.Changing the Representation of Regions
+ 
+For convenience and/or performance, we sometimes like to change the way
+regions are represented.  This does not change the object itself, just
+the representation, so these transformations can be made on a permanent
+region.
+ 
+*/
+ 
+void
+MoveEdges(struct region *R,      /* region to modify                         */
+	  fractpel dx, fractpel dy) /* delta X and Y to move edge list by    */
+{
+       register struct edgelist *edge;  /* for looping through edges         */
+ 
+       R->origin.x += dx;
+       R->origin.y += dy;
+       R->ending.x += dx;
+       R->ending.y += dy;
+       if (R->thresholded != NULL) {
+               R->thresholded->origin.x -= dx;
+               R->thresholded->origin.y -= dy;
+       }
+/*
+From now on we will deal with dx and dy as integer pel values:
+*/
+       dx = NEARESTPEL(dx);
+       dy = NEARESTPEL(dy);
+       if (dx == 0 && dy == 0)
+               return;
+ 
+       R->xmin += dx;
+       R->xmax += dx;
+       R->ymin += dy;
+       R->ymax += dy;
+ 
+       for (edge = R->anchor; VALIDEDGE(edge); edge = edge->link) {
+               edge->ymin += dy;
+               edge->ymax += dy;
+               if (dx != 0) {
+                       register int h;  /* loop index; height of edge        */
+                       register pel *Xp;  /* loop pointer to X values        */
+ 
+                       edge->xmin += dx;
+                       edge->xmax += dx;
+                       for (Xp = edge->xvalues, h = edge->ymax - edge->ymin;
+                                     --h >= 0; )
+                               *Xp++ += dx;
+               }
+       }
+}
+ 
+/*
+:h3.UnJumble() - Sort a Region Top to Bottom
+ 
+It is an open question whether it pays in general to do this.
+*/
+ 
+void 
+UnJumble(struct region *region) /* region to sort                            */
+{
+       register struct edgelist *anchor;  /* new lists built here            */
+       register struct edgelist *edge;  /* edge pointer for loop             */
+       register struct edgelist *next;  /* ditto                             */
+ 
+       anchor = NULL;
+ 
+       for (edge=region->anchor; VALIDEDGE(edge); edge=next) {
+               if (edge->link == NULL)
+                       Abort("UnJumble:  unpaired edge?");
+               next = edge->link->link;
+               edge->link->link = NULL;
+               anchor = SortSwath(anchor, edge, t1_SwathUnion);
+       }
+ 
+       if (edge != NULL)
+               vertjoin(anchor, edge);
+ 
+       region->anchor = anchor;
+       region->flag &= ~ISJUMBLED(ON);
+}
+ 
+/*
+*/
+#ifdef notused 
+static void
+OptimizeRegion(struct region *R) /* region to optimize                       */
+{
+       register pel *xP;     /* pel pointer for inner loop                   */
+       register int x;       /* holds X value                                */
+       register int xmin,xmax;  /* holds X range                             */
+       register int h;       /* loop counter                                 */
+       register struct edgelist *e;  /* edgelist pointer for loop            */
+ 
+       R->flag |= ISRECTANGULAR(ON);
+ 
+       for (e = R->anchor; VALIDEDGE(e); e=e->link) {
+               xmin = MAXPEL;
+               xmax = MINPEL;
+               for (h = e->ymax - e->ymin, xP = e->xvalues; --h >= 0;) {
+                         x = *xP++;
+                         if (x < xmin)  xmin = x;
+                         if (x > xmax)  xmax = x;
+               }
+               if (xmin != xmax || (xmin != R->xmin && xmax != R->xmax))
+                       R->flag &= ~ISRECTANGULAR(ON);
+               if (xmin < e->xmin || xmax > e->xmax)
+                       Abort("Tighten: existing edge bound was bad");
+               if (xmin < R->xmin || xmax > R->xmax)
+                       Abort("Tighten: existing region bound was bad");
+               e->xmin = xmin;
+               e->xmax = xmax;
+       }
+       R->flag |= ISOPTIMIZED(ON);
+}
+#endif
+
+/*
+:h2.Miscelaneous Routines
+ 
+:h3.MoreWorkArea() - Allocate New Space for "edge"
+ 
+Our strategy is to temporarily allocate an array to hold this
+unexpectedly large edge.  ChangeDirection frees this array any time
+it gets a shorter 'dy'.
+*/
+ 
+/*ARGSUSED*/
+void 
+MoreWorkArea(struct region *R, /* region we are generating                   */
+	     fractpel x1, fractpel y1, /* starting point of line             */
+	     fractpel x2, fractpel y2) /* ending point of line               */
+{
+       register int idy;     /* integer dy of line                           */
+ 
+       idy = NEARESTPEL(y1) - NEARESTPEL(y2);
+       if (idy < 0)  idy = - idy;
+ 
+       /*
+       * we must add one to the delta for the number of run ends we
+       * need to store:
+       */
+       if (++idy > currentsize) {
+               if (currentworkarea != workedge)
+                       NonObjectFree(currentworkarea);
+               currentworkarea = (pel *)Allocate(0, NULL, idy * sizeof(pel));
+               currentsize = idy;
+       }
+       ChangeDirection(CD_CONTINUE, R, x1, y1, y2 - y1);
+}
+ 
+/*
+:h3.BoxClip() - Clip a Region to a Rectangle
+ 
+BoxClip also duplicates the region if it is permanent.  Note the
+clipping box is specified in REGION coordinates, that is, in
+coordinates relative to the region (0,0) point
+*/
+ 
+struct region *
+BoxClip(struct region *R,       /* region to clip                            */
+	pel xmin, pel ymin,     /* upper left hand corner of rectangle       */
+	pel xmax, pel ymax)     /* lower right hand corner                   */
+{
+       struct edgelist anchor;  /* pretend edgelist to facilitate discards   */
+       register struct edgelist *e,*laste;
+ 
+       R = UniqueRegion(R);
+ 
+       if (xmin > R->xmin) {
+               R->xmin = xmin;
+       }
+       if (xmax < R->xmax) {
+               R->xmax = xmax;
+       }
+ 
+       if (ymin > R->ymin) {
+               R->ymin = ymin;
+       }
+       if (ymax < R->ymax) {
+               R->ymax = ymax;
+       }
+ 
+ 
+       laste = &anchor;
+       anchor.link = R->anchor;
+ 
+       for (e = R->anchor; VALIDEDGE(e); e = e->link) {
+               if (TOP(e) < ymin) {
+                       e->xvalues += ymin - e->ymin;
+                       e->ymin = ymin;
+               }
+               if (BOTTOM(e) > ymax)
+                       e->ymax = ymax;
+               if (TOP(e) >= BOTTOM(e)) {
+                       discard(laste, e->link->link);
+                       e = laste;
+                       continue;
+               }
+               if (e->xmin < xmin) {
+                       cedgemax(BOTTOM(e) - TOP(e), e->xvalues, xmin);
+                       e->xmin = xmin;
+                       e->xmax = MAX(e->xmax, xmin);
+               }
+               if (e->xmax > xmax) {
+                       cedgemin(BOTTOM(e) - TOP(e), e->xvalues, xmax);
+                       e->xmin = MIN(e->xmin, xmax);
+                       e->xmax = xmax;
+               }
+               laste = e;
+       }
+ 
+       R->anchor = anchor.link;
+ 
+       return(R);
+}
+ 
+#ifdef notdef
+/*
+:h3.CoerceRegion() - Force a TextPath Structure to Become a Region
+ 
+We also save the newly created region in the textpath structure, if the
+structure was permanent.  Then we don't have to do this again.  Why not
+save it all the time?  Well, we certainly could, but I suspect it
+wouldn't pay.  We would have to make this region permanent (because we
+couldn't have it be consumed) and this would probably require
+unnecessary CopyRegions in most cases.
+*/
+ 
+struct region *
+CoerceRegion(struct textpath *tp) /* input TEXTTYPE                          */
+{
+       struct segment *path; /* temporary character path                     */
+       struct region *R;     /* returned region                              */
+ 
+ 
+       R = Interior(path, EVENODDRULE);
+       return(R);
+}
+#endif
+ 
+/*
+:h3.RegionBounds() - Returns Bounding Box of a Region
+*/
+ 
+struct segment *
+RegionBounds(struct region *R)
+{
+       register struct segment *path;  /* returned path                      */
+ 
+       path = BoxPath(IDENTITY, R->ymax - R->ymin, R->xmax - R->xmin);
+       path = Join(PathSegment(MOVETYPE, R->origin.x + TOFRACTPEL(R->xmin),
+                                         R->origin.y + TOFRACTPEL(R->ymin) ),
+                   path);
+       return(path);
+}
+ 
+/*
+:h2.Formatting/Dump Routines for Debug
+ 
+:h3.DumpArea() - Display a Region
+*/
+void 
+DumpArea(struct region *area)
+{
+       DumpEdges(area->anchor);
+}
+ 
+#define  INSWATH(p, y0, y1)  (p != NULL && p->ymin == y0 && p->ymax == y1)
+/*
+:h3.DumpEdges() - Display Run End Lists (Edge Lists)
+*/
+
+/*
+:h3.edgecheck() - For Debug, Verify that an Edge Obeys the Rules
+*/
+ 
+/*ARGSUSED*/
+static void
+edgecheck(struct edgelist *edge, int oldmin, int oldmax)
+{
+       if (edge->type != EDGETYPE)
+               Abort("EDGE ERROR: non EDGETYPE in list");
+/*
+The following check is not valid if the region is jumbled so I took it
+out:
+*/
+/*     if (edge->ymin < oldmax && edge->ymin != oldmin)
+               Abort("EDGE ERROR: overlapping swaths"); */
+}
+ 
+void 
+DumpEdges(struct edgelist *edges)
+{
+       register struct edgelist *p,*p2;
+       register pel ymin = MINPEL;
+       register pel ymax = MINPEL;
+ 
+       if (edges == NULL) {
+               return;
+       }
+       if (RegionDebug <= 1) {
+               for (p=edges; p != NULL; p = p->link) {
+                       edgecheck(p, ymin, ymax);
+                       ymin = p->ymin;  ymax = p->ymax;
+               }
+       }
+       else {
+ 
+               for (p2=edges; p2 != NULL; ) {
+ 
+                       edgecheck(p2, ymin, ymax);
+                       ymin = p2->ymin;
+                       ymax = p2->ymax;
+ 
+                       while (INSWATH(p2, ymin, ymax))
+                               p2 = p2->link;
+               }
+       }
+}
diff --git a/nx-X11/lib/font/Type1/regions.h b/nx-X11/lib/font/Type1/regions.h
new file mode 100644
index 000000000..96ad1a53a
--- /dev/null
+++ b/nx-X11/lib/font/Type1/regions.h
@@ -0,0 +1,250 @@
+/* $Xorg: regions.h,v 1.3 2000/08/17 19:46:32 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/regions.h,v 1.7 2001/01/17 19:43:23 dawes Exp $ */
+/*SHARED*/
+ 
+#define   Interior(p,rule)        t1_Interior(p,rule)
+#define   Union(a1,a2)            t1_Union(a1,a2)
+#define   Intersect(a1,a2)        t1_Intersect(a1,a2)
+#define   Complement(area)        t1_Complement(area)
+#define   Overlap(a1,a2)          t1_OverLap(a1,a2)
+
+
+/* returns the interior of a closed path        */
+extern struct region *t1_Interior ( struct segment *p, int fillrule );
+#if 0
+struct region *t1_Union();   /* set union of paths or regions                */
+struct region *t1_Intersect();  /* set intersection of regions                */
+struct region *t1_Complement();  /* complement of a region                    */
+int t1_Overlap();             /* returns a Boolean; TRUE if regions overlap   */
+#endif
+
+#define   TT_INFINITY    t1_Infinity
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define   ChangeDirection(type,R,x,y,dy)  t1_ChangeDirection(type,R,x,y,dy)
+ 
+/* called when we change direction in Y         */
+extern void t1_ChangeDirection ( int type, struct region *R, fractpel x, 
+				 fractpel y, fractpel dy );
+#define   CD_FIRST         -1  /* enumeration of ChangeDirection type       */
+#define   CD_CONTINUE       0  /* enumeration of ChangeDirection type        */
+#define   CD_LAST           1  /* enumeration of ChangeDirection type        */
+ 
+#define    MoreWorkArea(R,x1,y1,x2,y2)     t1_MoreWorkArea(R,x1,y1,x2,y2)
+#define    KillRegion(area)   t1_KillRegion(area)
+#define    CopyRegion(area)   t1_CopyRegion(area)
+#define    BoxClip(R,xmin,ymin,xmax,ymax)  t1_BoxClip(R,xmin,ymin,xmax,ymax)
+#define    SortSwath(a,p,f)   t1_SortSwath(a,p,f)
+#define    SwathUnion(b,e)    t1_SwathUnion(b,e)
+#define    RegionBounds(r)    t1_RegionBounds(r)
+#define    CoerceRegion(p)    t1_CoerceRegion(p)
+#define    MoveEdges(R,dx,dy) t1_MoveEdges(R,dx,dy)
+#define    UnJumble(R)        t1_UnJumble(R)
+ 
+typedef struct edgelist *(*SwathFunc)(struct edgelist *, struct edgelist *);
+
+/* get longer edge list for stepping            */
+extern void t1_MoreWorkArea ( struct region *R, fractpel x1, fractpel y1, 
+			      fractpel x2, fractpel y2 );
+/* duplicate a region                       */
+extern struct region *t1_CopyRegion ( struct region *area );
+/* destroy a region                             */
+extern void t1_KillRegion ( struct region *area );
+/* clip a region to a rectangle                 */
+extern struct region *t1_BoxClip ( struct region *R, pel xmin, pel ymin, 
+				   pel xmax, pel ymax );
+/* sort edges onto growing edge list        */
+extern struct edgelist *t1_SortSwath ( struct edgelist *anchor, 
+				       struct edgelist *edge, 
+				       SwathFunc swathfcn );
+/* 'union' two edges into a swath          */
+extern struct edgelist *t1_SwathUnion ( struct edgelist *before0, 
+					struct edgelist *edge );
+/* returns bounding box of a region       */
+extern struct segment *t1_RegionBounds ( struct region *R );
+#ifdef notdef
+/* force text to become a true region      */
+struct region *t1_CoerceRegion(struct textpath *tp);  
+#endif
+/* moves the edge values in a region            */
+extern void t1_MoveEdges ( struct region *R, fractpel dx, fractpel dy );
+/* sort the edges and reset the jumbled flag    */
+extern void t1_UnJumble ( struct region *region );
+ 
+
+/*END SHARED*/
+/*SHARED*/
+ 
+#define GOING_TO(R, x1, y1, x2, y2, dy) { \
+   if (dy < 0) { \
+      if (R->lastdy >= 0) \
+          ChangeDirection(CD_CONTINUE, R, x1, y1, dy); \
+      if (y2 < R->edgeYstop) \
+          MoreWorkArea(R, x1, y1, x2, y2); \
+   } \
+   else if (dy > 0) { \
+      if (R->lastdy <= 0) \
+          ChangeDirection(CD_CONTINUE, R, x1, y1, dy); \
+      if (y2 > R->edgeYstop) \
+          MoreWorkArea(R, x1, y1, x2, y2); \
+   } \
+   else /* dy == 0 */ ChangeDirection(CD_CONTINUE, R, x1, y1, dy); \
+   if (x2 < R->edgexmin) R->edgexmin = x2; \
+   else if (x2 > R->edgexmax) R->edgexmax = x2; \
+}
+ 
+#ifndef FONTMODULE
+#ifndef __sxg__
+#include <limits.h>
+#endif
+#endif
+#ifdef SHRT_MIN
+#define MINPEL SHRT_MIN
+#else
+#define MINPEL ((pel)(-1<<(8*sizeof(pel)-1)))  /* smallest value fitting in a pel */
+#endif
+#ifdef SHRT_MAX
+#define MAXPEL SHRT_MAX
+#else
+#define MAXPEL ((pel)((1<<(8*sizeof(pel)-1))-1))/* largest value fitting in a pel */
+#endif
+ 
+/*
+The "Unique"-type macro is different (unique?) for regions, because some
+regions structures are shared among several objects, and might have
+to be made unique for that reason (i.e., references > 1).
+*/
+ 
+#define    ConsumeRegion(R)   MAKECONSUME(R,KillRegion(R))
+#define    UniqueRegion(R)    MAKEUNIQUE(R,CopyRegion(R))
+ 
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+typedef void (*NewEdgeFunc)(struct region *, 
+			   fractpel, fractpel, fractpel, fractpel, int);
+
+struct region {
+       XOBJ_COMMON           /* xobject common data define 3-26-91 PNM    */
+                             /* type = REGIONTYPE                         */
+       struct fractpoint origin;    /* beginning handle:  X,Y origin of region      */
+       struct fractpoint ending;    /* ending handle:  X,Y change after painting region */
+       pel xmin,ymin;        /* minimum X,Y of region                        */
+       pel xmax,ymax;        /* mat1_mum X,Y of region                        */
+       struct edgelist *anchor;  /* list of edges that bound the region      */
+       struct picture *thresholded;  /* region defined by thresholded picture*/
+/*
+Note that the ending handle and the bounding box values are stored
+relative to 'origin'.
+ 
+The above elements describe a region.  The following elements are
+scratchpad areas used while the region is being built:
+*/
+       fractpel lastdy;      /* direction of last segment                    */
+       fractpel firstx,firsty;    /* starting point of current edge          */
+       fractpel edgexmin,edgexmax;  /* x extent of current edge              */
+       struct edgelist *lastedge,*firstedge;  /* last and first edges in subpath */
+       pel *edge;            /* pointer to array of X values for edge        */
+       fractpel edgeYstop;   /* Y value where 'edges' array ends             */
+       NewEdgeFunc newedgefcn;  /* function to use when building a new edge  */
+       struct strokeinfo *strokeinfo;  /* scratchpad info during stroking only */
+} ;
+/*
+The ISCOMPLEMENT flag indicates the region is reversed--it is the
+"outside" of the nominal region.
+*/
+#define   ISCOMPLEMENT(flag)   ((flag)&0x80)
+/*
+The ISJUMBLED flag indicates the region is not sorted top-to-bottom.
+*/
+#define   ISJUMBLED(flag)      ((flag)&0x40)
+/*
+The ISINFINITE flag allows a quick check for an INFINITE region, which
+is frequently intersected.
+*/
+#define   ISINFINITE(flag)     ((flag)&0x20)
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define   ISRECTANGULAR(flag)  ((flag)&0x08)
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define  EmptyRegion   t1_EmptyRegion
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+struct edgelist {
+       XOBJ_COMMON          /* xobject common data define 3-26-91 PNM        */
+                            /* type = EDGETYPE                               */
+       struct edgelist *link;  /* pointer to next in linked list             */
+       struct edgelist *subpath;  /* informational link for "same subpath"   */
+       pel xmin,xmax;        /* range of edge in X                           */
+       pel ymin,ymax;        /* range of edge in Y                           */
+       pel *xvalues;         /* pointer to ymax-ymin X values                */
+} ;
+/*
+The end of the list is marked by either "link" being NULL, or by
+ymin == ymax.  See :hdref refid=discard..  We define the VALIDEDGE
+predicate to test for the opposite of these conditions:
+*/
+ 
+#define   VALIDEDGE(p)    ((p)!=NULL&&(p)->ymin<(p)->ymax)
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#define   ISDOWN(f)       ((f)&0x80)
+ 
+#define   ISAMBIGUOUS(f)  ((f)&0x40)
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+/*
+Interior() rule enumerations:
+*/
+#define   WINDINGRULE -2
+#define   EVENODDRULE -3
+ 
+#define   CONTINUITY  0x80   /* can be added to above rules; e.g. WINDINGRULE+CONTINUITY */
+ 
+/*END SHARED*/
+
+/* dump a region structure                     */
+extern void t1_DumpArea ( struct region *area );
+/* dump a region's edge list                   */
+extern void t1_DumpEdges ( struct edgelist *edges );
diff --git a/nx-X11/lib/font/Type1/scanfont.c b/nx-X11/lib/font/Type1/scanfont.c
new file mode 100644
index 000000000..8db497959
--- /dev/null
+++ b/nx-X11/lib/font/Type1/scanfont.c
@@ -0,0 +1,2370 @@
+/* $XdotOrg: xc/lib/font/Type1/scanfont.c,v 1.5 2005/07/09 23:30:06 keithp Exp $ */
+/* $Xorg: scanfont.c,v 1.3 2000/08/17 19:46:32 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* Author: Katherine A. Hitchcock    IBM Almaden Research Laboratory */
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+/* $XFree86: xc/lib/font/Type1/scanfont.c,v 1.16 2003/05/27 22:26:46 tsi Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#ifndef FONTMODULE
+#include <string.h>
+#include <limits.h>
+#else
+#include "Xdefs.h"	/* Bool declaration */
+#include "Xmd.h"	/* INT32 declaration */
+#include "xf86_ansic.h"
+#endif
+#include "t1stdio.h"
+#include "util.h"
+#include "token.h"
+#if XFONT_CID
+#include "range.h"
+#endif
+#include "objects.h"
+#include "spaces.h"
+#include "fontfcn.h"
+#include "blues.h"
+ 
+#if XFONT_CID
+#define CID_BUFSIZE 80
+
+extern psfont *FDArrayP;
+static spacerange *spacerangeP;
+static cidrange *notdefrangeP;
+static cidrange *cidrangeP;
+extern int FDArrayIndex;
+static boolean CIDWantFontInfo;
+static psobj inputFile1;
+#endif
+ 
+static int rc;
+static boolean InPrivateDict;
+static boolean WantFontInfo;
+static boolean TwoSubrs;
+static psobj inputFile;
+static psobj filterFile;
+static psobj *inputP;
+ 
+ 
+/**********************************************************************/
+/*   Init_BuiltInEncoding()                                           */
+/*                                                                    */
+/*     Initializes the StandardEncoding and ISOLatin1Encoding vector. */
+/*                                                                    */
+/**********************************************************************/
+typedef struct				/* Builtin Standard Encoding */
+{
+   int  index;
+   char *name;
+} EncodingTable;
+
+static EncodingTable StdEnc[] = {
+  {  040 , "space" },
+  {  041 , "exclam" },
+  {  042 , "quotedbl" },
+  {  043 , "numbersign" },
+  {  044 , "dollar" },
+  {  045 , "percent" },
+  {  046 , "ampersand" },
+  {  047 , "quoteright" },
+  {  050 , "parenleft" },
+  {  051 , "parenright" },
+  {  052 , "asterisk" },
+  {  053 , "plus" },
+  {  054 , "comma" },
+  {  055 , "hyphen" },
+  {  056 , "period" },
+  {  057 , "slash" },
+  {  060 , "zero" },
+  {  061 , "one" },
+  {  062 , "two" },
+  {  063 , "three" },
+  {  064 , "four" },
+  {  065 , "five" },
+  {  066 , "six" },
+  {  067 , "seven" },
+  {  070 , "eight" },
+  {  071 , "nine" },
+  {  072 , "colon" },
+  {  073 , "semicolon" },
+  {  074 , "less" },
+  {  075 , "equal" },
+  {  076 , "greater" },
+  {  077 , "question" },
+  { 0100 , "at" },
+  { 0101 , "A" },
+  { 0102 , "B" },
+  { 0103 , "C" },
+  { 0104 , "D" },
+  { 0105 , "E" },
+  { 0106 , "F" },
+  { 0107 , "G" },
+  { 0110 , "H" },
+  { 0111 , "I" },
+  { 0112 , "J" },
+  { 0113 , "K" },
+  { 0114 , "L" },
+  { 0115 , "M" },
+  { 0116 , "N" },
+  { 0117 , "O" },
+  { 0120 , "P" },
+  { 0121 , "Q" },
+  { 0122 , "R" },
+  { 0123 , "S" },
+  { 0124 , "T" },
+  { 0125 , "U" },
+  { 0126 , "V" },
+  { 0127 , "W" },
+  { 0130 , "X" },
+  { 0131 , "Y" },
+  { 0132 , "Z" },
+  { 0133 , "bracketleft" },
+  { 0134 , "backslash" },
+  { 0135 , "bracketright" },
+  { 0136 , "asciicircum" },
+  { 0137 , "underscore" },
+  { 0140 , "quoteleft" },
+  { 0141 , "a" },
+  { 0142 , "b" },
+  { 0143 , "c" },
+  { 0144 , "d" },
+  { 0145 , "e" },
+  { 0146 , "f" },
+  { 0147 , "g" },
+  { 0150 , "h" },
+  { 0151 , "i" },
+  { 0152 , "j" },
+  { 0153 , "k" },
+  { 0154 , "l" },
+  { 0155 , "m" },
+  { 0156 , "n" },
+  { 0157 , "o" },
+  { 0160 , "p" },
+  { 0161 , "q" },
+  { 0162 , "r" },
+  { 0163 , "s" },
+  { 0164 , "t" },
+  { 0165 , "u" },
+  { 0166 , "v" },
+  { 0167 , "w" },
+  { 0170 , "x" },
+  { 0171 , "y" },
+  { 0172 , "z" },
+  { 0173 , "braceleft" },
+  { 0174 , "bar" },
+  { 0175 , "braceright" },
+  { 0176 , "asciitilde" },
+  { 0241 , "exclamdown" },
+  { 0242 , "cent" },
+  { 0243 , "sterling" },
+  { 0244 , "fraction" },
+  { 0245 , "yen" },
+  { 0246 , "florin" },
+  { 0247 , "section" },
+  { 0250 , "currency" },
+  { 0251 , "quotesingle" },
+  { 0252 , "quotedblleft" },
+  { 0253 , "guillemotleft" },
+  { 0254 , "guilsinglleft" },
+  { 0255 , "guilsinglright" },
+  { 0256 , "fi" },
+  { 0257 , "fl" },
+  { 0261 , "endash" },
+  { 0262 , "dagger" },
+  { 0263 , "daggerdbl" },
+  { 0264 , "periodcentered" },
+  { 0266 , "paragraph" },
+  { 0267 , "bullet" },
+  { 0270 , "quotesinglbase" },
+  { 0271 , "quotedblbase" },
+  { 0272 , "quotedblright" },
+  { 0273 , "guillemotright" },
+  { 0274 , "ellipsis" },
+  { 0275 , "perthousand" },
+  { 0277 , "questiondown" },
+  { 0301 , "grave" },
+  { 0302 , "acute" },
+  { 0303 , "circumflex" },
+  { 0304 , "tilde" },
+  { 0305 , "macron" },
+  { 0306 , "breve" },
+  { 0307 , "dotaccent" },
+  { 0310 , "dieresis" },
+  { 0312 , "ring" },
+  { 0313 , "cedilla" },
+  { 0315 , "hungarumlaut" },
+  { 0316 , "ogonek" },
+  { 0317 , "caron" },
+  { 0320 , "emdash" },
+  { 0341 , "AE" },
+  { 0343 , "ordfeminine" },
+  { 0350 , "Lslash" },
+  { 0351 , "Oslash" },
+  { 0352 , "OE" },
+  { 0353 , "ordmasculine" },
+  { 0361 , "ae" },
+  { 0365 , "dotlessi" },
+  { 0370 , "lslash" },
+  { 0371 , "oslash" },
+  { 0372 , "oe" },
+  { 0373 , "germandbls" },
+  {    0,      0 }
+};
+
+static EncodingTable ISO8859Enc[] = {
+ {  32, "space" },
+ {  33, "exclam" },
+ {  34, "quotedbl" },
+ {  35, "numbersign" },
+ {  36, "dollar" },
+ {  37, "percent" },
+ {  38, "ampersand" },
+ {  39, "quoteright" },
+ {  40, "parenleft" },
+ {  41, "parenright" },
+ {  42, "asterisk" },
+ {  43, "plus" },
+ {  44, "comma" },
+ {  45, "minus" },
+ {  46, "period" },
+ {  47, "slash" },
+ {  48, "zero" },
+ {  49, "one" },
+ {  50, "two" },
+ {  51, "three" },
+ {  52, "four" },
+ {  53, "five" },
+ {  54, "six" },
+ {  55, "seven" },
+ {  56, "eight" },
+ {  57, "nine" },
+ {  58, "colon" },
+ {  59, "semicolon" },
+ {  60, "less" },
+ {  61, "equal" },
+ {  62, "greater" },
+ {  63, "question" },
+ {  64, "at" },
+ {  65, "A" },
+ {  66, "B" },
+ {  67, "C" },
+ {  68, "D" },
+ {  69, "E" },
+ {  70, "F" },
+ {  71, "G" },
+ {  72, "H" },
+ {  73, "I" },
+ {  74, "J" },
+ {  75, "K" },
+ {  76, "L" },
+ {  77, "M" },
+ {  78, "N" },
+ {  79, "O" },
+ {  80, "P" },
+ {  81, "Q" },
+ {  82, "R" },
+ {  83, "S" },
+ {  84, "T" },
+ {  85, "U" },
+ {  86, "V" },
+ {  87, "W" },
+ {  88, "X" },
+ {  89, "Y" },
+ {  90, "Z" },
+ {  91, "bracketleft" },
+ {  92, "backslash" },
+ {  93, "bracketright" },
+ {  94, "asciicircum" },
+ {  95, "underscore" },
+ {  96, "quoteleft" },
+ {  97, "a" },
+ {  98, "b" },
+ {  99, "c" },
+ { 100, "d" },
+ { 101, "e" },
+ { 102, "f" },
+ { 103, "g" },
+ { 104, "h" },
+ { 105, "i" },
+ { 106, "j" },
+ { 107, "k" },
+ { 108, "l" },
+ { 109, "m" },
+ { 110, "n" },
+ { 111, "o" },
+ { 112, "p" },
+ { 113, "q" },
+ { 114, "r" },
+ { 115, "s" },
+ { 116, "t" },
+ { 117, "u" },
+ { 118, "v" },
+ { 119, "w" },
+ { 120, "x" },
+ { 121, "y" },
+ { 122, "z" },
+ { 123, "braceleft" },
+ { 124, "bar" },
+ { 125, "braceright" },
+ { 126, "asciitilde" },
+ { 160, "space" },
+ { 161, "exclamdown" },
+ { 162, "cent" },
+ { 163, "sterling" },
+ { 164, "currency" },
+ { 165, "yen" },
+ { 166, "brokenbar" },
+ { 167, "section" },
+ { 168, "dieresis" },
+ { 169, "copyright" },
+ { 170, "ordfeminine" },
+ { 171, "guillemotleft" },
+ { 172, "logicalnot" },
+ { 173, "hyphen" },
+ { 174, "registered" },
+ { 175, "macron" },
+ { 176, "degree" },
+ { 177, "plusminus" },
+ { 178, "twosuperior" },
+ { 179, "threesuperior" },
+ { 180, "acute" },
+ { 181, "mu" },
+ { 182, "paragraph" },
+ { 183, "periodcentered" },
+ { 184, "cedilla" },
+ { 185, "onesuperior" },
+ { 186, "ordmasculine" },
+ { 187, "guillemotright" },
+ { 188, "onequarter" },
+ { 189, "onehalf" },
+ { 190, "threequarters" },
+ { 191, "questiondown" },
+ { 192, "Agrave" },
+ { 193, "Aacute" },
+ { 194, "Acircumflex" },
+ { 195, "Atilde" },
+ { 196, "Adieresis" },
+ { 197, "Aring" },
+ { 198, "AE" },
+ { 199, "Ccedilla" },
+ { 200, "Egrave" },
+ { 201, "Eacute" },
+ { 202, "Ecircumflex" },
+ { 203, "Edieresis" },
+ { 204, "Igrave" },
+ { 205, "Iacute" },
+ { 206, "Icircumflex" },
+ { 207, "Idieresis" },
+ { 208, "Eth" },
+ { 209, "Ntilde" },
+ { 210, "Ograve" },
+ { 211, "Oacute" },
+ { 212, "Ocircumflex" },
+ { 213, "Otilde" },
+ { 214, "Odieresis" },
+ { 215, "multiply" },
+ { 216, "Oslash" },
+ { 217, "Ugrave" },
+ { 218, "Uacute" },
+ { 219, "Ucircumflex" },
+ { 220, "Udieresis" },
+ { 221, "Yacute" },
+ { 222, "Thorn" },
+ { 223, "germandbls" },
+ { 224, "agrave" },
+ { 225, "aacute" },
+ { 226, "acircumflex" },
+ { 227, "atilde" },
+ { 228, "adieresis" },
+ { 229, "aring" },
+ { 230, "ae" },
+ { 231, "ccedilla" },
+ { 232, "egrave" },
+ { 233, "eacute" },
+ { 234, "ecircumflex" },
+ { 235, "edieresis" },
+ { 236, "igrave" },
+ { 237, "iacute" },
+ { 238, "icircumflex" },
+ { 239, "idieresis" },
+ { 240, "eth" },
+ { 241, "ntilde" },
+ { 242, "ograve" },
+ { 243, "oacute" },
+ { 244, "ocircumflex" },
+ { 245, "otilde" },
+ { 246, "odieresis" },
+ { 247, "divide" },
+ { 248, "oslash" },
+ { 249, "ugrave" },
+ { 250, "uacute" },
+ { 251, "ucircumflex" },
+ { 252, "udieresis" },
+ { 253, "yacute" },
+ { 254, "thorn" },
+ { 255, "ydieresis" },
+ {   0,      0 }
+};
+
+static psobj *StdEncArrayP = NULL;
+psobj *ISOLatin1EncArrayP = NULL; 
+ 
+static psobj *
+MakeEncodingArrayP(EncodingTable *encodingTable)
+{
+  int i;
+  psobj *encodingArrayP;
+ 
+  encodingArrayP = (psobj *)vm_alloc(256*(sizeof(psobj)));
+  if (!encodingArrayP)
+      return NULL;
+
+  /* initialize everything to .notdef */
+  for (i=0; i<256;i++)
+      objFormatName(&(encodingArrayP[i]),7, ".notdef");
+
+  for (i=0; encodingTable[i].name; i++)
+  {
+      objFormatName(&(encodingArrayP[encodingTable[i].index]),
+		    strlen(encodingTable[i].name),
+		    encodingTable[i].name);
+  }
+
+  return(encodingArrayP);
+}
+ 
+boolean 
+Init_BuiltInEncoding(void)
+{
+    StdEncArrayP = MakeEncodingArrayP(StdEnc);
+    ISOLatin1EncArrayP = MakeEncodingArrayP(ISO8859Enc);
+    return (StdEncArrayP && ISOLatin1EncArrayP);
+}
+ 
+/********************************************************************/
+/***================================================================***/
+static int 
+getNextValue(int valueType)
+{
+  scan_token(inputP);
+  if (tokenType != valueType) {
+    return(SCAN_ERROR);
+  }
+  return(SCAN_OK);
+ 
+}
+/***================================================================***/
+/*  This routine will set the global rc if there is an error          */
+/***================================================================***/
+static int 
+getInt(void)
+{
+  scan_token(inputP);
+  if (tokenType != TOKEN_INTEGER) {
+    rc = SCAN_ERROR;
+    return(0);
+  }
+  else {
+    return( tokenValue.integer);
+  }
+ 
+}
+/***================================================================***/
+/*
+ * See Sec 10.3 of ``Adobe Type 1 Font Format'' v1.1,
+ * for parsing Encoding.
+ */
+static int 
+getEncoding(psobj *arrayP)
+{
+  scan_token(inputP);
+  if ((tokenType == TOKEN_NAME && (tokenLength==16 || tokenLength==17)))
+  {
+    if((tokenLength==16) && (!strncmp(tokenStartP,"StandardEncoding",16)))
+          arrayP->data.valueP = (char *) StdEncArrayP;
+    else
+          arrayP->data.valueP = (char *) ISOLatin1EncArrayP;
+      arrayP->len = 256;
+      return(SCAN_OK);
+  }
+  else if ( (tokenType == TOKEN_LEFT_BRACE) ||
+       (tokenType == TOKEN_LEFT_BRACKET) )
+  {
+      /* Array of literal names */
+
+      psobj *objP;
+      int i;
+
+      objP = (psobj *)vm_alloc(256*(sizeof(psobj)));
+      if (!(objP)) return(SCAN_OUT_OF_MEMORY);
+
+      arrayP->data.valueP = (char *) objP;
+      arrayP->len = 256;
+
+      for (i=0; i<256; i++, objP++)
+      {
+	  scan_token(inputP);
+	  
+	  if (tokenType != TOKEN_LITERAL_NAME)
+	      return(SCAN_ERROR);
+
+	  if (!(vm_alloc(tokenLength)) ) return(SCAN_OUT_OF_MEMORY);
+	  objFormatName(objP,tokenLength,tokenStartP);
+      }
+
+      scan_token(inputP);
+      if ( (tokenType == TOKEN_RIGHT_BRACE) ||
+	  (tokenType == TOKEN_RIGHT_BRACKET) )
+	  return(SCAN_OK);
+  }
+  else
+  {
+      /* Must be sequences of ``dup <index> <charactername> put" */
+
+      psobj *objP;
+      int i;
+
+      objP = (psobj *)vm_alloc(256*(sizeof(psobj)));
+      if (!(objP)) return(SCAN_OUT_OF_MEMORY);
+
+      arrayP->data.valueP = (char *) objP;
+      arrayP->len = 256;
+
+      for (i=0; i<256; i++)
+	  objFormatName(objP + i, 7, ".notdef");
+
+      while (TRUE)
+      {
+	  scan_token(inputP);
+
+	  switch (tokenType)
+	  {
+	  case TOKEN_NAME:
+	      if (tokenLength == 3)
+	      {
+		  if (strncmp(tokenStartP,"dup",3) == 0)
+		  {
+		      /* get <index> */
+		      scan_token(inputP);
+		      if (tokenType != TOKEN_INTEGER ||
+			  tokenValue.integer < 0 ||
+			  tokenValue.integer > 255)
+			  return (SCAN_ERROR);
+		      i = tokenValue.integer;
+
+		      /* get <characer_name> */
+		      scan_token(inputP);
+		      if (tokenType != TOKEN_LITERAL_NAME)
+			  return(SCAN_ERROR);
+
+		      if (!(vm_alloc(tokenLength)) )
+			  return(SCAN_OUT_OF_MEMORY);
+		      objFormatName(objP + i,tokenLength,tokenStartP);
+
+		      /* get "put" */
+		      scan_token(inputP);
+		      if (tokenType != TOKEN_NAME)
+			  return(SCAN_ERROR);
+		  }
+		  else if (strncmp(tokenStartP,"def",3) == 0)
+		      return (SCAN_OK);
+	      }
+	      break;
+	  case TOKEN_EOF:
+	  case TOKEN_NONE:
+	  case TOKEN_INVALID:
+	      return (SCAN_ERROR);
+	  }
+      }
+  }
+
+  return (SCAN_ERROR);
+}
+/***================================================================***/
+#if XFONT_CID
+static int 
+getFDArray(psobj *arrayP)
+{
+  int rc;
+
+  /* get the number of items in the FDArray */
+  scan_token(inputP);
+  if (tokenType == TOKEN_INTEGER) {
+      /* an FD array must contain at least one element */
+      if (tokenValue.integer <= 0)
+          return(SCAN_ERROR);
+      arrayP->len = tokenValue.integer;
+  } else
+      return(SCAN_ERROR);
+
+  /* get the token "array" */
+  scan_token(inputP);
+  if (tokenType != TOKEN_NAME || strncmp(tokenStartP, "array", 5) != 0)
+      return(SCAN_ERROR);
+ 
+  /* format the array in memory, save pointer to the beginning */
+  arrayP->data.valueP = tokenStartP;
+
+  /* allocate FDArray */
+  /* No integer overflow since arrayP->len is unsigned short */
+  FDArrayP = (psfont *)vm_alloc(arrayP->len*(sizeof(psfont)));
+  if (!(FDArrayP)) return(SCAN_OUT_OF_MEMORY);
+
+  /* get a specified number of font dictionaries */
+  for (FDArrayIndex = 0; FDArrayIndex < arrayP->len; FDArrayIndex++) {
+      /* get "dup" */
+      scan_token(inputP);
+      if (tokenType != TOKEN_NAME || strncmp(tokenStartP, "dup", 3) != 0)
+          return(SCAN_ERROR);
+      /* get an integer digit */
+      scan_token(inputP);
+      if (tokenType != TOKEN_INTEGER)
+          return(SCAN_ERROR);
+
+      /* read a CID version of a Type 1 font */
+      if (!CIDType1fontfcnA(&rc))
+          return(rc);
+
+      /* get "put" */
+      scan_token(inputP);
+      if (tokenType != TOKEN_NAME || strncmp(tokenStartP, "put", 3) != 0)
+          return(SCAN_ERROR);
+  }
+  return(SCAN_OK);
+}
+#endif
+
+static int 
+getArray(psobj *arrayP)
+{
+  int N;   /* count the items in the array */
+  psobj *objP;
+
+  /* That is totally a kludge. If some stupid font file has
+   *	/foo/foo	# ftp://ftp.cdrom.com/pub/os2/fonts/future.zip
+   * we will treat it as /foo.
+   *  H.J. */
+  char tmp [1024];
+
+  strncpy (tmp, tokenStartP, sizeof (tmp));
+  tmp [sizeof (tmp) - 1] = '\0';
+
+restart: 
+  scan_token(inputP);
+  switch (tokenType)
+  {
+  case TOKEN_LEFT_BRACE:
+  case TOKEN_LEFT_BRACKET:
+    break;
+
+  case TOKEN_LITERAL_NAME:
+    tokenStartP[tokenLength] = '\0';
+    if (strcmp (tokenStartP, tmp) == 0)
+    {
+      /* Ok, We see /foo/foo. Let's restart. */
+      goto restart;
+    }
+
+  default:
+    return(SCAN_ERROR);
+  }
+  /* format the array in memory, save pointer to the beginning */
+  arrayP->data.valueP = tokenStartP;
+  /* loop, picking up next object, until right BRACE or BRACKET */
+  N = 0;
+  do {
+    scan_token(inputP);
+    if ( (tokenType == TOKEN_RIGHT_BRACE) ||
+         (tokenType == TOKEN_RIGHT_BRACKET) ) {
+      /* save then number of items in the array */
+      arrayP->len = N;
+      return(SCAN_OK);
+    }
+     /* allocate the space for the object */
+    objP = (psobj *)vm_alloc(sizeof(psobj));
+    if (!(objP)) return(SCAN_OUT_OF_MEMORY);
+ 
+    /* array is an array of numbers, (real or integer)  */
+    if (tokenType == TOKEN_REAL) {
+      objFormatReal(objP, tokenValue.real);
+    }
+    else
+      if (tokenType == TOKEN_INTEGER) {
+        objFormatInteger(objP, tokenValue.integer);
+      }
+      else return(SCAN_ERROR);
+    N++;
+  }  while ( 1>0 );
+  /* NOTREACHED*/
+}
+/***================================================================***/
+static int 
+getName(char *nameP)
+{
+  do {
+    scan_token(inputP);
+    if (tokenType <= TOKEN_NONE) {
+      if (tokenTooLong) return(SCAN_OUT_OF_MEMORY);
+      return(SCAN_ERROR);
+    }
+  } while ((tokenType != TOKEN_NAME) ||
+    (0 != strncmp(tokenStartP,nameP,strlen(nameP))) );
+  /* found */
+  return(SCAN_OK);
+}
+/***================================================================***/
+static int 
+getNbytes(int N)
+{
+  int I;
+ 
+ 
+  tokenStartP = vm_next_byte();
+  tokenMaxP = tokenStartP + MIN(vm_free_bytes(), MAX_STRING_LEN);
+  if (N > vm_free_bytes()) {
+    return(SCAN_OUT_OF_MEMORY);
+  }
+  I = T1Read(tokenStartP,1,N,inputP->data.fileP);
+  if ( I != N )     return(SCAN_FILE_EOF);
+  return(SCAN_OK);
+}
+ 
+/***================================================================***/
+/*  getLiteralName(nameObjP)                                          */
+/*     scan for next literal.                                         */
+/*  if we encounter the name 'end' then terminate and say ok.         */
+/*    It means that the CharStrings does not have as many characters  */
+/*    as the dictionary said it would and that is ok.                 */
+/***================================================================***/
+static int 
+getLiteralName(psobj *nameObjP)
+{
+  do {
+    scan_token(inputP);
+    if (tokenType <= TOKEN_NONE) {
+      if (tokenTooLong) return(SCAN_OUT_OF_MEMORY);
+      return(SCAN_ERROR);
+    }
+    if (tokenType == TOKEN_NAME) {
+      if (0 == strncmp(tokenStartP,"end",3) ) {
+        return(SCAN_END);
+      }
+    }
+  } while  (tokenType != TOKEN_LITERAL_NAME) ;
+  nameObjP->len = tokenLength;
+  /* allocate all the names in the CharStrings Structure */
+  if (!(vm_alloc(tokenLength)) ) return(SCAN_OUT_OF_MEMORY);
+  nameObjP->data.valueP =  tokenStartP;
+  /* found */
+  return(SCAN_OK);
+}
+ 
+/***================================================================***/
+/*
+ *   BuildSubrs routine
+ */
+/***================================================================***/
+ 
+static int 
+BuildSubrs(psfont *FontP)
+{
+   int N;   /* number of values in Subrs */
+   int I;   /* index into Subrs */
+   int i;   /* loop thru  Subrs */
+   int J;   /* length of Subrs entry */
+   psobj *arrayP;
+ 
+   /* next token should be a positive int */
+   /* note: rc is set by getInt. */
+   N = getInt();
+   if (rc) return(rc);
+   if (N < 0 ) return(SCAN_ERROR);
+   /* if we already have a Subrs, then skip the second one */
+   /* The second one is for hiresolution devices.          */
+   if (FontP->Subrs.data.arrayP != NULL) {
+     TwoSubrs = TRUE;
+     /* process all the Subrs, but do not update anything */
+     /* can not just skip them because of the binary data */
+     for (i=0;i<N;i++) {
+       /* look for dup */
+       rc = getName("dup");
+       if (rc) return(rc);
+       /* get 2 integers */
+       I = getInt();
+       if (rc) return(rc);
+       J = getInt();
+       if (rc) return(rc);
+       if ( (I < 0) || (J < 0 ) ) return (SCAN_ERROR);
+       /* get the next token, it should be RD or -|, either is ok */
+       rc = getNextValue(TOKEN_NAME);
+       if ( rc != SCAN_OK ) return(rc);
+       rc = getNbytes(J);
+       if (rc) return(rc);
+     }
+     return(SCAN_OK);
+   }
+   if (N > INT_MAX / sizeof(psobj)) 
+       return (SCAN_ERROR);
+   arrayP = (psobj *)vm_alloc(N*sizeof(psobj));
+   if (!(arrayP) ) return(SCAN_OUT_OF_MEMORY);
+   FontP->Subrs.len = N;
+   FontP->Subrs.data.arrayP =  arrayP;
+   /* get N values for Subrs */
+   for (i=0;i<N;i++) {
+     /* look for dup */
+     rc = getName("dup");
+     if (rc) return(rc);
+     /* get 2 integers */
+     I = getInt();
+     if (rc) return(rc);
+     J = getInt();
+     if (rc) return(rc);
+     if ( (I < 0) || (J < 0 ) ) return (SCAN_ERROR);
+     arrayP[I].len = J;
+     /* get the next token, it should be RD or -|, either is ok */
+     rc = getNextValue(TOKEN_NAME);
+     if ( rc != SCAN_OK ) return(rc);
+     rc = getNbytes(J);
+     if (rc == SCAN_OK) {
+       arrayP[I].data.valueP = tokenStartP;
+       if ( !(vm_alloc(J)) ) return(SCAN_OUT_OF_MEMORY);
+     }
+     else return(rc);
+   }
+   return(SCAN_OK);
+ 
+}
+/***================================================================***/
+/***================================================================***/
+/*
+ *   BuildCharStrings routine
+ */
+/***================================================================***/
+ 
+static int 
+BuildCharStrings(psfont *FontP)
+{
+   int N;   /* number of values in CharStrings */
+   int i;   /* loop thru  Subrs */
+   int J;   /* length of Subrs entry */
+   psdict  *dictP;
+ 
+   /* next token should be a positive int */
+   N = getInt();
+   if (rc) {
+     /* check if file had TwoSubrs, hi resolution stuff is in file*/
+     if (TwoSubrs) {
+       do {
+         scan_token(inputP);
+         if (tokenType <= TOKEN_NONE) {
+           if (tokenTooLong) return(SCAN_OUT_OF_MEMORY);
+           return(SCAN_ERROR);
+         }
+       } while (tokenType != TOKEN_INTEGER);
+       N = tokenValue.integer;
+     }
+     else return(rc);  /* if next token was not an Int */
+   }
+   if (N<=0 || N > INT_MAX / sizeof(psdict)) return(SCAN_ERROR);
+   /* save number of entries in the dictionary */
+ 
+   dictP = (psdict *)vm_alloc((N+1)*sizeof(psdict));
+   if (!(dictP)) return(SCAN_OUT_OF_MEMORY);
+   FontP->CharStringsP = dictP;
+   dictP[0].key.len = N;
+   /* get N values for CharStrings */
+   for (i=1;i<=N;i++) {
+     /* look for next literal name  */
+     rc = getLiteralName(&(dictP[i].key));
+     if (rc) return(rc);
+     /* get 1 integer */
+     J = getInt();
+     if (rc) return(rc);  /* if next token was not an Int */
+     if (J<0) return (SCAN_ERROR);
+     dictP[i].value.len = J;
+     /* get the next token, it should be RD or -|, either is ok */
+     rc = getNextValue(TOKEN_NAME);
+     if ( rc != SCAN_OK ) return(rc);
+     rc = getNbytes(J);
+     if (rc == SCAN_OK) {
+       dictP[i].value.data.valueP = tokenStartP;
+       if ( !(vm_alloc(J)) ) return(SCAN_OUT_OF_MEMORY);
+     }
+     else return(rc);
+   }
+   return(SCAN_OK);
+ 
+}
+/***================================================================***/
+#if XFONT_CID
+/***================================================================***/
+/*
+ *   BuildCIDFontInfo Dictionary
+ */
+/***================================================================***/
+static int 
+BuildCIDFontInfo(cidfont *CIDfontP)
+{
+  psdict *dictP;
+
+  /* allocate the private dictionary (max number of entries + 1) */
+  dictP = (psdict *)vm_alloc(20*sizeof(psdict));
+  if (!(dictP)) return(SCAN_OUT_OF_MEMORY);
+
+  CIDfontP->CIDfontInfoP = dictP;
+  CIDfontP->CIDfontInfoP[0].key.len = 18;  /* number of actual entries */
+  objFormatName(&(dictP[CIDCOUNT].key),8,"CIDCount");
+  objFormatInteger(&(dictP[CIDCOUNT].value),-1);
+  objFormatName(&(dictP[CIDFONTNAME].key),11,"CIDFontName");
+  objFormatName(&(dictP[CIDFONTNAME].value),0,NULL);
+  objFormatName(&(dictP[CIDFONTTYPE].key),11,"CIDFontType");
+  objFormatInteger(&(dictP[CIDFONTTYPE].value),-1);
+  objFormatName(&(dictP[CIDVERSION].key),14,"CIDFontVersion");
+  objFormatInteger(&(dictP[CIDVERSION].value),-1);
+  objFormatName(&(dictP[CIDREGISTRY].key),8,"Registry");
+  objFormatString(&(dictP[CIDREGISTRY].value),0,NULL);
+  objFormatName(&(dictP[CIDORDERING].key),8,"Ordering");
+  objFormatString(&(dictP[CIDORDERING].value),0,NULL);
+  objFormatName(&(dictP[CIDSUPPLEMENT].key),10,"Supplement");
+  objFormatInteger(&(dictP[CIDSUPPLEMENT].value),-1);
+  objFormatName(&(dictP[CIDMAPOFFSET].key),12,"CIDMapOffset");
+  objFormatInteger(&(dictP[CIDMAPOFFSET].value),-1);
+  objFormatName(&(dictP[CIDFDARRAY].key),7,"FDArray");
+  objFormatArray(&(dictP[CIDFDARRAY].value),0,NULL);
+  objFormatName(&(dictP[CIDFDBYTES].key),7,"FDBytes");
+  objFormatInteger(&(dictP[CIDFDBYTES].value),-1);
+  objFormatName(&(dictP[CIDFONTBBOX].key),8,"FontBBox");
+  objFormatArray(&(dictP[CIDFONTBBOX].value),0,NULL);
+  objFormatName(&(dictP[CIDFULLNAME].key),8,"FullName");
+  objFormatString(&(dictP[CIDFULLNAME].value),0,NULL);
+  objFormatName(&(dictP[CIDFAMILYNAME].key),10,"FamilyName");
+  objFormatString(&(dictP[CIDFAMILYNAME].value),0,NULL);
+  objFormatName(&(dictP[CIDWEIGHT].key),6,"Weight");
+  objFormatString(&(dictP[CIDWEIGHT].value),0,NULL);
+  objFormatName(&(dictP[CIDNOTICE].key),6,"Notice");
+  objFormatString(&(dictP[CIDNOTICE].value),0,NULL);
+  objFormatName(&(dictP[CIDGDBYTES].key),7,"GDBytes");
+  objFormatInteger(&(dictP[CIDGDBYTES].value),-1);
+  objFormatName(&(dictP[CIDUIDBASE].key),7,"UIDBase");
+  objFormatInteger(&(dictP[CIDUIDBASE].value),0);
+  objFormatName(&(dictP[CIDXUID].key),4,"XUID");
+  objFormatInteger(&(dictP[CIDXUID].value),0);
+  return(SCAN_OK);
+}
+/***================================================================***/
+/*
+ *   BuildCMapInfo Dictionary
+ */
+/***================================================================***/
+static int 
+BuildCMapInfo(cmapres *CMapP)
+{
+  psdict *dictP;
+
+  /* allocate the private dictionary (max number of entries + 1) */
+  dictP = (psdict *)vm_alloc(20*sizeof(psdict));
+  if (!(dictP)) return(SCAN_OUT_OF_MEMORY);
+
+  CMapP->CMapInfoP = dictP;
+  CMapP->CMapInfoP[0].key.len = 8;  /* number of actual entries */
+  objFormatName(&(dictP[CMAPREGISTRY].key),8,"Registry");
+  objFormatString(&(dictP[CMAPREGISTRY].value),0,NULL);
+  objFormatName(&(dictP[CMAPORDERING].key),8,"Ordering");
+  objFormatString(&(dictP[CMAPORDERING].value),0,NULL);
+  objFormatName(&(dictP[CMAPSUPPLEMENT].key),10,"Supplement");
+  objFormatInteger(&(dictP[CMAPSUPPLEMENT].value),-1);
+  objFormatName(&(dictP[CMAPNAME].key),8,"CMapName");
+  objFormatString(&(dictP[CMAPNAME].value),0,NULL);
+  objFormatName(&(dictP[CMAPVERSION].key),11,"CMapVersion");
+  objFormatInteger(&(dictP[CMAPVERSION].value),-1);
+  objFormatName(&(dictP[CMAPTYPE].key),8,"CMapType");
+  objFormatInteger(&(dictP[CMAPTYPE].value),-1);
+  objFormatName(&(dictP[CMAPWMODE].key),5,"WMode");
+  objFormatInteger(&(dictP[CMAPWMODE].value),-1);
+  objFormatName(&(dictP[CMAPCIDCOUNT].key),8,"CIDCount");
+  objFormatInteger(&(dictP[CMAPCIDCOUNT].value),-1);
+  return(SCAN_OK);
+}
+#endif
+
+/***================================================================***/
+/*
+ *   BuildFontInfo Dictionary
+ */
+/***================================================================***/
+static int 
+BuildFontInfo(psfont *fontP)
+{
+  psdict *dictP;
+ 
+  /* allocate the private dictionary */
+  dictP = (psdict *)vm_alloc(20*sizeof(psdict));
+  if (!(dictP)) return(SCAN_OUT_OF_MEMORY);
+ 
+  fontP->fontInfoP = dictP;
+  fontP->fontInfoP[0].key.len = 17;  /* number of actual entries */
+  objFormatName(&(dictP[FONTNAME].key),8,"FontName");
+  objFormatName(&(dictP[FONTNAME].value),0,NULL);
+  objFormatName(&(dictP[PAINTTYPE].key),9,"PaintType");
+  objFormatInteger(&(dictP[PAINTTYPE].value),0);
+  objFormatName(&(dictP[FONTTYPENUM].key),8,"FontType");
+  objFormatInteger(&(dictP[FONTTYPENUM].value),0);
+  objFormatName(&(dictP[FONTMATRIX].key),10,"FontMatrix");
+  objFormatArray(&(dictP[FONTMATRIX].value),0,NULL);
+  objFormatName(&(dictP[FONTBBOX].key),8,"FontBBox");
+  objFormatArray(&(dictP[FONTBBOX].value),0,NULL);
+  objFormatName(&(dictP[ENCODING].key),8,"Encoding");
+  objFormatEncoding(&(dictP[ENCODING].value),0,NULL);
+  objFormatName(&(dictP[UNIQUEID].key),8,"UniqueID");
+  objFormatInteger(&(dictP[UNIQUEID].value),0);
+  objFormatName(&(dictP[STROKEWIDTH].key),11,"StrokeWidth");
+  objFormatReal(&(dictP[STROKEWIDTH].value),0.0);
+  objFormatName(&(dictP[VERSION].key),7,"version");
+  objFormatString(&(dictP[VERSION].value),0,NULL);
+  objFormatName(&(dictP[NOTICE].key),6,"Notice");
+  objFormatString(&(dictP[NOTICE].value),0,NULL);
+  objFormatName(&(dictP[FULLNAME].key),8,"FullName");
+  objFormatString(&(dictP[FULLNAME].value),0,NULL);
+  objFormatName(&(dictP[FAMILYNAME].key),10,"FamilyName");
+  objFormatString(&(dictP[FAMILYNAME].value),0,NULL);
+  objFormatName(&(dictP[WEIGHT].key),6,"Weight");
+  objFormatString(&(dictP[WEIGHT].value),0,NULL);
+  objFormatName(&(dictP[ITALICANGLE].key),11,"ItalicAngle");
+  objFormatReal(&(dictP[ITALICANGLE].value),0.0);
+  objFormatName(&(dictP[ISFIXEDPITCH].key),12,"isFixedPitch");
+  objFormatBoolean(&(dictP[ISFIXEDPITCH].value),FALSE);
+  objFormatName(&(dictP[UNDERLINEPOSITION].key),17,"UnderlinePosition");
+  objFormatReal(&(dictP[UNDERLINEPOSITION].value),0.0);
+  objFormatName(&(dictP[UNDERLINETHICKNESS].key),18,"UnderlineThickness");
+  objFormatReal(&(dictP[UNDERLINETHICKNESS].value),0.0);
+  return(SCAN_OK);
+}
+#if XFONT_CID
+/***================================================================***/
+/*
+ *   BuildCIDType1Private Dictionary
+ */
+/***================================================================***/
+static int 
+BuildCIDType1Private(psfont *fontP)
+{
+  psdict *Private;
+
+  /* allocate the private dictionary */
+  Private = (psdict *)vm_alloc(21*sizeof(psdict));
+
+  if (!(Private)) return(SCAN_OUT_OF_MEMORY);
+
+  fontP->Private = Private;
+  fontP->Private[0].key.len = 20;  /* number of actual entries */
+
+  objFormatName(&(Private[CIDT1MINFEATURE].key),10,"MinFeature");
+  objFormatArray(&(Private[CIDT1MINFEATURE].value),0,NULL);
+  objFormatName(&(Private[CIDT1LENIV].key),5,"lenIV");
+  objFormatInteger(&(Private[CIDT1LENIV].value),DEFAULTLENIV);
+  objFormatName(&(Private[CIDT1LANGGROUP].key),13,"LanguageGroup");
+  objFormatInteger(&(Private[CIDT1LANGGROUP].value),DEFAULTLANGUAGEGROUP);
+  objFormatName(&(Private[CIDT1BLUEVALUES].key),10,"BlueValues");
+  objFormatArray(&(Private[CIDT1BLUEVALUES].value),0,NULL);
+  objFormatName(&(Private[CIDT1OTHERBLUES].key),10,"OtherBlues");
+  objFormatArray(&(Private[CIDT1OTHERBLUES].value),0,NULL);
+  objFormatName(&(Private[CIDT1BLUESCALE].key),9,"BlueScale");
+  objFormatReal(&(Private[CIDT1BLUESCALE].value),DEFAULTBLUESCALE);
+  objFormatName(&(Private[CIDT1BLUEFUZZ].key),8,"BlueFuzz");
+  objFormatInteger(&(Private[CIDT1BLUEFUZZ].value),DEFAULTBLUEFUZZ);
+  objFormatName(&(Private[CIDT1BLUESHIFT].key),9,"BlueShift");
+  objFormatInteger(&(Private[CIDT1BLUESHIFT].value),DEFAULTBLUESHIFT);
+  objFormatName(&(Private[CIDT1FAMBLUES].key),11,"FamilyBlues");
+  objFormatArray(&(Private[CIDT1FAMBLUES].value),0,NULL);
+  objFormatName(&(Private[CIDT1FAMOTHERBLUES].key),16,"FamilyOtherBlues");
+  objFormatArray(&(Private[CIDT1FAMOTHERBLUES].value),0,NULL);
+  objFormatName(&(Private[CIDT1STDHW].key),5,"StdHW");
+  objFormatArray(&(Private[CIDT1STDHW].value),0,NULL);
+  objFormatName(&(Private[CIDT1STDVW].key),5,"StdVW");
+  objFormatArray(&(Private[CIDT1STDVW].value),0,NULL);
+  objFormatName(&(Private[CIDT1STEMSNAPH].key),9,"StemSnapH");
+  objFormatArray(&(Private[CIDT1STEMSNAPH].value),0,NULL);
+  objFormatName(&(Private[CIDT1STEMSNAPV].key),9,"StemSnapV");
+  objFormatArray(&(Private[CIDT1STEMSNAPV].value),0,NULL);
+  /* skip password */
+  objFormatName(&(Private[CIDT1SUBMAPOFF].key),13,"SubrMapOffset");
+  objFormatInteger(&(Private[CIDT1SUBMAPOFF].value),0);
+  objFormatName(&(Private[CIDT1SDBYTES].key),7,"SDBytes");
+  objFormatInteger(&(Private[CIDT1SDBYTES].value),0);
+  objFormatName(&(Private[CIDT1SUBRCNT].key),9,"SubrCount");
+  objFormatInteger(&(Private[CIDT1SUBRCNT].value),0);
+  objFormatName(&(Private[CIDT1FORCEBOLD].key),9,"ForceBold");
+  objFormatBoolean(&(Private[CIDT1FORCEBOLD].value),DEFAULTFORCEBOLD);
+  objFormatName(&(Private[CIDT1RNDSTEMUP].key),9,"RndStemUp");
+  objFormatBoolean(&(Private[CIDT1RNDSTEMUP].value),DEFAULTRNDSTEMUP);
+  objFormatName(&(Private[CIDT1EXPFACTOR].key),15,"ExpansionFactor");
+  objFormatReal(&(Private[CIDT1EXPFACTOR].value),
+                          DEFAULTEXPANSIONFACTOR);
+  return(SCAN_OK);
+}
+#endif
+/***================================================================***/
+/*
+ *   BuildPrivate Dictionary
+ */
+/***================================================================***/
+static int 
+BuildPrivate(psfont *fontP)
+{
+  psdict *Private;
+ 
+  /* allocate the private dictionary */
+  Private = (psdict *)vm_alloc(20*sizeof(psdict));
+ 
+  if (!(Private)) return(SCAN_OUT_OF_MEMORY);
+ 
+  fontP->Private = Private;
+  fontP->Private[0].key.len = 16;  /* number of actual entries */
+ 
+  objFormatName(&(Private[BLUEVALUES].key),10,"BlueValues");
+  objFormatArray(&(Private[BLUEVALUES].value),0,NULL);
+  objFormatName(&(Private[OTHERBLUES].key),10,"OtherBlues");
+  objFormatArray(&(Private[OTHERBLUES].value),0,NULL);
+  objFormatName(&(Private[FAMILYBLUES].key),11,"FamilyBlues");
+  objFormatArray(&(Private[FAMILYBLUES].value),0,NULL);
+  objFormatName(&(Private[FAMILYOTHERBLUES].key),16,"FamilyOtherBlues");
+  objFormatArray(&(Private[FAMILYOTHERBLUES].value),0,NULL);
+  objFormatName(&(Private[BLUESCALE].key),9,"BlueScale");
+  objFormatReal(&(Private[BLUESCALE].value),DEFAULTBLUESCALE);
+  objFormatName(&(Private[BLUESHIFT].key),9,"BlueShift");
+  objFormatInteger(&(Private[BLUESHIFT].value),DEFAULTBLUESHIFT);
+  objFormatName(&(Private[BLUEFUZZ].key),8,"BlueFuzz");
+  objFormatInteger(&(Private[BLUEFUZZ].value),DEFAULTBLUEFUZZ);
+  objFormatName(&(Private[STDHW].key),5,"StdHW");
+  objFormatArray(&(Private[STDHW].value),0,NULL);
+  objFormatName(&(Private[STDVW].key),5,"StdVW");
+  objFormatArray(&(Private[STDVW].value),0,NULL);
+  objFormatName(&(Private[STEMSNAPH].key),9,"StemSnapH");
+  objFormatArray(&(Private[STEMSNAPH].value),0,NULL);
+  objFormatName(&(Private[STEMSNAPV].key),9,"StemSnapV");
+  objFormatArray(&(Private[STEMSNAPV].value),0,NULL);
+  objFormatName(&(Private[FORCEBOLD].key),9,"ForceBold");
+  objFormatBoolean(&(Private[FORCEBOLD].value),DEFAULTFORCEBOLD);
+  objFormatName(&(Private[LANGUAGEGROUP].key),13,"LanguageGroup");
+  objFormatInteger(&(Private[LANGUAGEGROUP].value),DEFAULTLANGUAGEGROUP);
+  objFormatName(&(Private[LENIV].key),5,"lenIV");
+  objFormatInteger(&(Private[LENIV].value),DEFAULTLENIV);
+  objFormatName(&(Private[RNDSTEMUP].key),9,"RndStemUp");
+  objFormatBoolean(&(Private[RNDSTEMUP].value),DEFAULTRNDSTEMUP);
+  objFormatName(&(Private[EXPANSIONFACTOR].key),9,"ExpansionFactor");
+  objFormatReal(&(Private[EXPANSIONFACTOR].value),
+                          DEFAULTEXPANSIONFACTOR);
+  return(SCAN_OK);
+}
+/***================================================================***/
+/**********************************************************************/
+/*     GetType1Blues(fontP)                                           */
+/*                                                                    */
+/*   Routine to support font-level hints.                             */
+/*                                                                    */
+/*         Gets all the Blues information from the Private dictionary */
+/*         for the font.                                              */
+/*                                                                    */
+/*                                                                    */
+/**********************************************************************/
+static int 
+GetType1Blues(psfont *fontP)
+{
+  psdict *PrivateDictP;   /* the Private dict relating to hints */
+  struct blues_struct *blues;  /* ptr for the blues struct we will allocate */
+  int i;
+  psobj *HintEntryP;
+ 
+ 
+ 
+  /* get the Private dictionary pointer */
+  PrivateDictP = fontP->Private;
+ 
+  /* allocate the memory for the blues structure */
+  blues = (struct blues_struct *) vm_alloc(sizeof(struct blues_struct));
+ 
+  if (!blues)  return(SCAN_OUT_OF_MEMORY);
+ 
+  /* Make fontP's blues ptr point to this newly allocated structure. */
+  fontP->BluesP = blues;
+ 
+  /* fill in the BlueValues array */
+  HintEntryP = &(PrivateDictP[BLUEVALUES].value);
+  /* check to see if the entry exists and if it's an array */
+  if ( !objPIsArray(HintEntryP) || (HintEntryP->len == 0 ))
+      blues->numBlueValues = 0;
+  else {
+      /* get the number of values in the array */
+      if (HintEntryP->len > NUMBLUEVALUES) {
+          blues->numBlueValues = NUMBLUEVALUES;
+      } else
+          blues->numBlueValues = HintEntryP->len;
+      for (i = 0; i<= blues->numBlueValues-1; ++i) {
+          if (objPIsInteger(&HintEntryP->data.arrayP[i]))
+              blues->BlueValues[i] =
+                  HintEntryP->data.arrayP[i].data.integer;
+          else if (objPIsReal(&HintEntryP->data.arrayP[i]))
+              blues->BlueValues[i] =
+                  HintEntryP->data.arrayP[i].data.real;
+          else
+              blues->BlueValues[i] = 0;
+      }
+  }
+ 
+  /* fill in the OtherBlues array */
+  HintEntryP =  &(PrivateDictP[OTHERBLUES].value);
+  /* check to see if the entry exists and if it's an array */
+  if ( !objPIsArray(HintEntryP) || (HintEntryP->len == 0 ))
+      blues->numOtherBlues = 0;
+  else {
+      /* get the number of values in the array */
+      if (HintEntryP->len > NUMOTHERBLUES) {
+          blues->numOtherBlues = NUMOTHERBLUES;
+      } else
+          blues->numOtherBlues = HintEntryP->len;
+      for (i = 0; i<= blues->numOtherBlues-1; ++i) {
+          if (objPIsInteger(&HintEntryP->data.arrayP[i]))
+              blues->OtherBlues[i] =
+                  HintEntryP->data.arrayP[i].data.integer;
+          else if (objPIsReal(&HintEntryP->data.arrayP[i]))
+              blues->OtherBlues[i] =
+                  HintEntryP->data.arrayP[i].data.real;
+          else
+              blues->OtherBlues[i] = 0;
+      }
+  }
+ 
+  /* fill in the FamilyBlues array */
+  HintEntryP =  &(PrivateDictP[FAMILYBLUES].value);
+  /* check to see if the entry exists and if it's an array */
+  if ( !objPIsArray(HintEntryP) || (HintEntryP->len == 0 ))
+      blues->numFamilyBlues = 0;
+  else {
+      /* get the number of values in the array */
+      if (HintEntryP->len > NUMFAMILYBLUES) {
+          blues->numFamilyBlues = NUMFAMILYBLUES;
+      } else
+          blues->numFamilyBlues = HintEntryP->len;
+      for (i = 0; i<= blues->numFamilyBlues-1; ++i) {
+          if (objPIsInteger(&HintEntryP->data.arrayP[i]))
+              blues->FamilyBlues[i] =
+                  HintEntryP->data.arrayP[i].data.integer;
+          else if (objPIsReal(&HintEntryP->data.arrayP[i]))
+              blues->FamilyBlues[i] =
+                  HintEntryP->data.arrayP[i].data.real;
+          else
+              blues->FamilyBlues[i] = 0;
+      }
+  }
+ 
+  /* fill in the FamilyOtherBlues array */
+  HintEntryP =  &(PrivateDictP[FAMILYOTHERBLUES].value);
+  /* check to see if the entry exists and if it's an array */
+  if ( !objPIsArray(HintEntryP) || (HintEntryP->len == 0 ))
+      blues->numFamilyOtherBlues = 0;
+  else {
+      /* get the number of values in the array */
+      if (HintEntryP->len > NUMFAMILYOTHERBLUES) {
+          blues->numFamilyOtherBlues = NUMFAMILYOTHERBLUES;
+      } else
+          blues->numFamilyOtherBlues = HintEntryP->len;
+      for (i = 0; i<= blues->numFamilyOtherBlues-1; ++i) {
+          if (objPIsInteger(&HintEntryP->data.arrayP[i]))
+              blues->FamilyOtherBlues[i] =
+                  HintEntryP->data.arrayP[i].data.integer;
+          else if (objPIsReal(&HintEntryP->data.arrayP[i]))
+              blues->FamilyOtherBlues[i] =
+                  HintEntryP->data.arrayP[i].data.real;
+          else
+              blues->FamilyOtherBlues[i] = 0;
+      }
+  }
+ 
+  /* fill in the StemSnapH array */
+  HintEntryP =  &(PrivateDictP[STEMSNAPH].value);
+  /* check to see if the entry exists and if it's an array */
+  if ( !objPIsArray(HintEntryP) || (HintEntryP->len == 0 ))
+      blues->numStemSnapH = 0;
+  else {
+      /* get the number of values in the array */
+      if (HintEntryP->len > NUMSTEMSNAPH) {
+          blues->numStemSnapH = NUMSTEMSNAPH;
+      } else
+          blues->numStemSnapH = HintEntryP->len;
+      for (i = 0; i<= blues->numStemSnapH-1; ++i) {
+          if (objPIsInteger(&HintEntryP->data.arrayP[i]))
+              blues->StemSnapH[i] =
+                  HintEntryP->data.arrayP[i].data.integer;
+          else if (objPIsReal(&HintEntryP->data.arrayP[i]))
+              blues->StemSnapH[i] =
+                  HintEntryP->data.arrayP[i].data.real;
+          else
+              blues->StemSnapH[i] = 0;
+      }
+  }
+ 
+  /* fill in the StemSnapV array */
+  HintEntryP =  &(PrivateDictP[STEMSNAPV].value);
+  /* check to see if the entry exists and if it's an array */
+  if ( !objPIsArray(HintEntryP) || (HintEntryP->len == 0 ))
+      blues->numStemSnapV = 0;
+  else {
+      /* get the number of values in the array */
+      if (HintEntryP->len > NUMSTEMSNAPV) {
+          blues->numStemSnapV = NUMSTEMSNAPV;
+      } else
+          blues->numStemSnapV = HintEntryP->len;
+      for (i = 0; i<= blues->numStemSnapV-1; ++i) {
+          if (objPIsInteger(&HintEntryP->data.arrayP[i]))
+              blues->StemSnapV[i] =
+                  HintEntryP->data.arrayP[i].data.integer;
+          else if (objPIsReal(&HintEntryP->data.arrayP[i]))
+              blues->StemSnapV[i] =
+                  HintEntryP->data.arrayP[i].data.real;
+          else
+              blues->StemSnapV[i] = 0;
+      }
+  }
+ 
+  /* fill in the StdVW array */
+  HintEntryP =  &(PrivateDictP[STDVW].value);
+  /* check to see if the entry exists and if it's an array */
+  if ( !objPIsArray(HintEntryP) || (HintEntryP->len == 0 ))
+      /* a value of zero signifies no entry */
+      blues->StdVW = 0;
+  else {
+      if (HintEntryP->len > NUMSTDVW) {
+      }
+      if (objPIsInteger(&HintEntryP->data.arrayP[0]))
+          blues->StdVW = HintEntryP->data.arrayP[0].data.integer;
+      else if (objPIsReal(&HintEntryP->data.arrayP[0]))
+          blues->StdVW = HintEntryP->data.arrayP[0].data.real;
+      else
+          blues->StdVW = 0;
+  }
+ 
+  /* fill in the StdHW array */
+  HintEntryP =  &(PrivateDictP[STDHW].value);
+  /* check to see if the entry exists and if it's an array */
+  if ( !objPIsArray(HintEntryP) || (HintEntryP->len == 0 ))
+      /* a value of zero signifies no entry */
+      blues->StdHW = 0;
+  else {
+      if (HintEntryP->len > NUMSTDHW) {
+      }
+          if (objPIsInteger(&HintEntryP->data.arrayP[0]))
+             blues->StdHW = HintEntryP->data.arrayP[0].data.integer;
+          else if (objPIsReal(&HintEntryP->data.arrayP[0]))
+             blues->StdHW = HintEntryP->data.arrayP[0].data.real;
+          else
+             blues->StdHW = 0;
+  }
+ 
+ 
+  /* get the ptr to the BlueScale entry */
+  HintEntryP =  &(PrivateDictP[BLUESCALE].value);
+  /* put the BlueScale in the blues structure */
+  if (objPIsInteger(HintEntryP)) /* Must be integer! */
+      blues->BlueScale = HintEntryP->data.integer;
+  else if (objPIsReal(HintEntryP)) /* Error? */
+      blues->BlueScale = HintEntryP->data.real;
+  else
+      blues->BlueScale = DEFAULTBLUESCALE;
+ 
+  /* get the ptr to the BlueShift entry */
+  HintEntryP =  &(PrivateDictP[BLUESHIFT].value);
+  if (objPIsInteger(HintEntryP)) /* Must be integer! */
+      blues->BlueShift = HintEntryP->data.integer;
+  else if (objPIsReal(HintEntryP)) /* Error? */
+      blues->BlueShift = HintEntryP->data.real;
+  else
+      blues->BlueShift = DEFAULTBLUESHIFT;
+ 
+  /* get the ptr to the BlueFuzz entry */
+  HintEntryP =  &(PrivateDictP[BLUEFUZZ].value);
+  if (objPIsInteger(HintEntryP)) /* Must be integer! */
+      blues->BlueFuzz = HintEntryP->data.integer;
+  else if (objPIsReal(HintEntryP)) /* Error? */
+      blues->BlueFuzz = HintEntryP->data.real;
+  else
+      blues->BlueFuzz = DEFAULTBLUEFUZZ;
+ 
+  /* get the ptr to the ForceBold entry */
+  HintEntryP =  &(PrivateDictP[FORCEBOLD].value);
+  if (objPIsBoolean(HintEntryP))  /* Must be integer! */
+      blues->ForceBold = HintEntryP->data.boolean;
+  else
+      blues->ForceBold = DEFAULTFORCEBOLD;
+ 
+  /* get the ptr to the LanguageGroup entry */
+  HintEntryP =  &(PrivateDictP[LANGUAGEGROUP].value);
+  if (objPIsInteger(HintEntryP)) /* Must be integer! */
+      blues->LanguageGroup = HintEntryP->data.integer;
+  else
+      blues->LanguageGroup = DEFAULTLANGUAGEGROUP;
+ 
+  /* get the ptr to the RndStemUp entry */
+  HintEntryP =  &(PrivateDictP[RNDSTEMUP].value);
+  if (objPIsBoolean(HintEntryP)) /* Must be integer! */
+      blues->RndStemUp = HintEntryP->data.boolean;
+  else
+      blues->RndStemUp = DEFAULTRNDSTEMUP;
+ 
+  /* get the ptr to the lenIV entry */
+  HintEntryP =  &(PrivateDictP[LENIV].value);
+  if (objPIsInteger(HintEntryP)) /* Must be integer! */
+      blues->lenIV = HintEntryP->data.integer;
+  else
+      blues->lenIV = DEFAULTLENIV;
+ 
+  /* get the ptr to the ExpansionFactor entry */
+  HintEntryP =  &(PrivateDictP[EXPANSIONFACTOR].value);
+  if (objPIsInteger(HintEntryP))
+      blues->ExpansionFactor = HintEntryP->data.integer;
+  else if (objPIsReal(HintEntryP))
+      blues->ExpansionFactor = HintEntryP->data.real;
+  else
+      blues->ExpansionFactor = DEFAULTEXPANSIONFACTOR;
+  return(SCAN_OK);
+}
+/**********************************************************************/
+/*   GetType1CharString(fontP,code)                                   */
+/*                                                                    */
+/*          Look up code in the standard encoding vector and return   */
+/*          the charstring associated with the character name.        */
+/*                                                                    */
+/*   fontP  is the psfont structure.                                  */
+/*                                                                    */
+/*   Returns a psobj (string)                                         */
+/**********************************************************************/
+psobj *
+GetType1CharString(psfont *fontP, unsigned char code)
+{
+  int  N;           /* the 'Nth' entry in the CharStrings       */
+  psobj *charnameP; /* points to psobj that is name of character*/
+ 
+  psdict *CharStringsDictP; /* dictionary with char strings     */
+  psobj  *theStringP;  /* the definition for the code */
+ 
+ 
+ 
+  if (StdEncArrayP == NULL) {
+    return(NULL);
+  }
+  /* use the code to index into the standard encoding vector  */
+  charnameP = &(StdEncArrayP[code]);
+ 
+  /* test if the encoding array points to a name */
+  if (!(objPIsName(charnameP)) ) {
+    return(NULL);
+  }
+ 
+  /* Now that we have the character name out of the standardencoding */
+  /* get the character definition out of the current font */
+  CharStringsDictP =  fontP->CharStringsP;
+ 
+  /* search the chars string for this charname as key */
+  N = SearchDictName(CharStringsDictP,charnameP);
+  if (N<=0) {
+    return(NULL);
+  }
+  /* OK, the nth item is the psobj that is the string for this char */
+  theStringP = &(CharStringsDictP[N].value);
+ 
+  return(theStringP);
+}
+ 
+/***================================================================***/
+/*
+ *   FindDictValue
+ */
+/***================================================================***/
+ 
+static int 
+FindDictValue(psdict *dictP)
+{
+   psobj LitName;
+   int   N;
+   int   V;
+ 
+   /* we have just scanned a token and it is a literal name */
+   /* need to check if that name is in Private dictionary */
+   objFormatName(&LitName,tokenLength,tokenStartP);
+   /* is it in the dictP */
+   N = SearchDictName(dictP,&LitName);
+   /* if found */
+   if ( N > 0 ) {
+     /* what type */
+     switch (dictP[N].value.type) {
+       case OBJ_ENCODING:
+         V = getEncoding(&(dictP[N].value));
+         if ( V != SCAN_OK ) return(V);
+         break;
+       case OBJ_ARRAY:
+#if XFONT_CID
+         if (0 == strncmp(tokenStartP,"FDArray",7))
+             V = getFDArray(&(dictP[N].value));
+         else
+             V = getArray(&(dictP[N].value));
+#else
+         V = getArray(&(dictP[N].value));
+#endif
+         if ( V != SCAN_OK ) return(V);
+         break;
+       case OBJ_INTEGER:
+         /* next value in integer */
+         dictP[N].value.data.integer = getInt();
+         if (rc) return(rc);  /* if next token was not an Int */
+         break;
+       case OBJ_REAL:
+         /* next value must be real or int, store as a real */
+         scan_token(inputP);
+         if (tokenType == TOKEN_REAL) {
+           dictP[N].value.data.real = tokenValue.real;
+         }
+         else
+           if (tokenType == TOKEN_INTEGER) {
+             dictP[N].value.data.real = tokenValue.integer;
+           }
+         else return(SCAN_ERROR);
+         break;
+       case OBJ_NAME:
+         V = getNextValue(TOKEN_LITERAL_NAME);
+         if ( V != SCAN_OK ) return(V);
+         if (!(vm_alloc(tokenLength)) ) return(SCAN_OUT_OF_MEMORY);
+         objFormatName(&(dictP[N].value),tokenLength,tokenStartP);
+         break;
+       case OBJ_STRING:
+         V = getNextValue(TOKEN_STRING);
+         if ( V != SCAN_OK ) return(V);
+         if (!(vm_alloc(tokenLength)) ) return(SCAN_OUT_OF_MEMORY);
+         objFormatString(&(dictP[N].value),tokenLength,tokenStartP);
+         break;
+       case OBJ_BOOLEAN:
+         scan_token(inputP);
+         if (tokenType != TOKEN_NAME) {
+           return(SCAN_ERROR);
+         }
+         if (0 == strncmp(tokenStartP,"true",4) ) {
+           dictP[N].value.data.boolean =TRUE;
+         }
+         else
+           if (0 == strncmp(tokenStartP,"false",5) ) {
+             dictP[N].value.data.boolean =FALSE;
+           }
+           else return(SCAN_ERROR);
+         break;
+ 
+       default:
+         return(SCAN_ERROR);
+     }
+   }
+   /* Name is not in dictionary.  That is ok. */
+   return(SCAN_OK);
+ 
+}
+/***================================================================***/
+
+#if XFONT_CID
+/*
+ * -------------------------------------------------------------------
+ *  Scan the next token and convert it into an object
+ *  Result is placed on the Operand Stack as next object
+ * -------------------------------------------------------------------
+ */
+int 
+scan_cidfont(cidfont *CIDFontP, cmapres *CMapP)
+{
+  char   filename[CID_PATH_MAX];
+  char   cmapfile[CID_PATH_MAX];
+  char   buf[CID_BUFSIZE];
+  char   filetype[3];
+  FILE   *fileP;
+  FILE   *fileP1;
+  char   *nameP;
+  int    namelen;
+  int    i, j;
+  int    cread, rangecnt;
+  unsigned int char_row, char_col;
+
+    filetype[0] = 'r';
+    filetype[1] = 'b';
+    filetype[2] = '\0';
+
+    /* copy the filename and remove leading or trailing blanks */
+    /* point to name and search for leading blanks */
+    nameP= CIDFontP->CIDFontFileName.data.nameP;
+    namelen  = CIDFontP->CIDFontFileName.len;
+    while (nameP[0] == ' ') {
+        nameP++;
+        namelen--;
+    }
+    /* now remove any trailing blanks */
+    while ((namelen>0) && ( nameP[namelen-1] == ' ')) {
+      namelen--;
+    }
+    strncpy(filename,nameP,namelen);
+    filename[namelen] = '\0';
+    /* file name is now constructed */
+    inputFile.data.fileP = NULL;
+    filterFile.data.fileP = NULL;
+
+    /* check whether a CIDFont file */
+    if ((fileP = fopen(filename,filetype))) {
+        cread = fread(buf, 1, CID_BUFSIZE, fileP);
+        fclose(fileP);
+        if (cread > 17) {
+            if (strncmp(buf, "%!", 2) ||
+                strstr(buf, "Resource-CIDFont") == NULL)
+                return(SCAN_FILE_OPEN_ERROR);
+        } else
+            return(SCAN_FILE_OPEN_ERROR);
+    } else
+        return(SCAN_FILE_OPEN_ERROR);
+
+    /* copy the CMap file name and remove leading or trailing blanks */
+    /* point to name and search for leading blanks                   */
+    nameP = CMapP->CMapFileName.data.nameP;
+    namelen  = CMapP->CMapFileName.len;
+    while (nameP[0] == ' ') {
+        nameP++;
+        namelen--;
+    }
+    /* now remove any trailing blanks */
+    while ((namelen>0) && ( nameP[namelen-1] == ' ')) {
+      namelen--;
+    }
+    strncpy(cmapfile,nameP,namelen);
+    cmapfile[namelen] = '\0';
+    /* CMap file name is now constructed */
+    inputFile1.data.fileP = NULL;
+
+    /* check whether a CMap file */
+    if ((fileP1 = fopen(cmapfile,filetype))) {
+        cread = fread(buf, 1, CID_BUFSIZE, fileP1);
+        fclose(fileP1);
+        if (cread > 17) {
+            if (strncmp(buf, "%!", 2) ||
+                strstr(buf, "Resource-CMap") == NULL)
+                return(SCAN_FILE_OPEN_ERROR);
+        } else
+            return(SCAN_FILE_OPEN_ERROR);
+    } else
+        return(SCAN_FILE_OPEN_ERROR);
+
+  /* read the specified CMap file */
+  inputP = &inputFile1;
+
+  if (!(fileP1 = fopen(cmapfile,filetype)))
+    return(SCAN_FILE_OPEN_ERROR);
+
+  objFormatFile(inputP,fileP1);
+
+  if ((rc = BuildCMapInfo(CMapP)) != 0)
+    return(rc);
+
+  /* Assume everything will be OK */
+  rc = 0;
+  rangecnt = 0;
+
+  do {
+    /* Scan the next token */
+    scan_token(inputP);
+    if (tokenType == TOKEN_INTEGER)
+      rangecnt = tokenValue.integer;
+
+    if (rangecnt < 0 || rangecnt > INT_MAX / sizeof(spacerangecode)) {
+	rc = SCAN_ERROR;
+	break;
+    }
+    /* ==> tokenLength, tokenTooLong, tokenType, and */
+    /* tokenValue are now set                        */
+
+    switch (tokenType) {
+      case TOKEN_EOF:
+      case TOKEN_NONE:
+      case TOKEN_INVALID:
+        /* in this case we are done */
+        if (tokenTooLong) return(SCAN_OUT_OF_MEMORY);
+        rc = SCAN_ERROR;
+        break;
+      case TOKEN_LITERAL_NAME:
+        /* Look up the name */
+        tokenStartP[tokenLength] = '\0';
+
+        rc = FindDictValue(CMapP->CMapInfoP);
+        /* we are not going to report errors except out of memory */
+        if (rc != SCAN_OUT_OF_MEMORY)
+          rc = SCAN_OK;
+        break;
+      case TOKEN_NAME:
+        if (0 == strncmp(tokenStartP,"begincodespacerange",19)) {
+          CIDFontP->spacerangecnt++;
+          spacerangeP = (spacerange *)vm_alloc(sizeof(spacerange));
+          if (!spacerangeP) {
+            rc = SCAN_OUT_OF_MEMORY;
+            break;
+          }
+          spacerangeP->next = NULL;
+          spacerangeP->rangecnt = rangecnt;
+          spacerangeP->spacecode =
+            (spacerangecode *)vm_alloc(rangecnt*sizeof(spacerangecode));
+          if (!spacerangeP->spacecode) {
+            rc = SCAN_OUT_OF_MEMORY;
+            break;
+          }
+          for (i = 0; i < rangecnt; i++) {
+            scan_token(inputP);
+            if (tokenType != TOKEN_HEX_STRING) {
+              rc = SCAN_ERROR;
+              break;
+            }
+            spacerangeP->spacecode[i].srcCodeLo = 0;
+            for (j = 0; j < tokenLength; j++)
+              spacerangeP->spacecode[i].srcCodeLo +=
+                (unsigned char)tokenStartP[j] << (8 * (tokenLength - 1 - j));
+
+            scan_token(inputP);
+            if (tokenType != TOKEN_HEX_STRING) {
+              rc = SCAN_ERROR;
+              break;
+            }
+            spacerangeP->spacecode[i].srcCodeHi = 0;
+            for (j = 0; j < tokenLength; j++)
+              spacerangeP->spacecode[i].srcCodeHi +=
+                (unsigned char)tokenStartP[j] << (8 * (tokenLength - 1 - j));
+          }
+
+          if (CIDFontP->spacerangeP) {
+            if (CIDFontP->spacerangeP->next == NULL)
+              CIDFontP->spacerangeP->next = spacerangeP;
+            else {
+              spacerangeP->next = CIDFontP->spacerangeP->next;
+              CIDFontP->spacerangeP->next = spacerangeP;
+            }
+          } else
+            CIDFontP->spacerangeP = spacerangeP;
+ 
+          /* read "endcodespacerange" */
+          scan_token(inputP);
+          if (tokenType != TOKEN_NAME || (tokenType == TOKEN_NAME &&
+            (strncmp(tokenStartP,"endcodespacerange",17) != 0))) {
+            rc = SCAN_ERROR;
+            break;
+          }
+        }
+        if (0 == strncmp(tokenStartP,"begincidrange",13)) {
+          CIDFontP->cidrangecnt++;
+          cidrangeP = (cidrange *)vm_alloc(sizeof(cidrange));
+          if (!cidrangeP) {
+            rc = SCAN_OUT_OF_MEMORY;
+            break;
+          }
+          cidrangeP->next = NULL;
+          cidrangeP->rangecnt = rangecnt;
+          cidrangeP->range =
+            (cidrangecode *)vm_alloc(rangecnt*sizeof(cidrangecode));
+          if (!cidrangeP->range) {
+            rc = SCAN_OUT_OF_MEMORY;
+            break;
+          }
+          for (i = 0; i < rangecnt; i++) {
+            scan_token(inputP);
+            if (tokenType != TOKEN_HEX_STRING) {
+              rc = SCAN_ERROR;
+              break;
+            }
+            cidrangeP->range[i].srcCodeLo = 0;
+            for (j = 0; j < tokenLength; j++)
+              cidrangeP->range[i].srcCodeLo +=
+                (unsigned char)tokenStartP[j] << (8 * (tokenLength - 1 - j));
+            char_row = (cidrangeP->range[i].srcCodeLo >> 8) & 0xff;
+            char_col = cidrangeP->range[i].srcCodeLo & 0xff;
+            if (char_row < CMapP->firstRow)
+              CMapP->firstRow = char_row;
+            if (char_row > CMapP->lastRow)
+              CMapP->lastRow = char_row;
+            if (char_col < CMapP->firstCol)
+              CMapP->firstCol = char_col;
+            if (char_col > CMapP->lastCol)
+              CMapP->lastCol = char_col;
+            scan_token(inputP);
+            if (tokenType != TOKEN_HEX_STRING) {
+              rc = SCAN_ERROR;
+              break;
+            }
+            cidrangeP->range[i].srcCodeHi = 0;
+            for (j = 0; j < tokenLength; j++)
+              cidrangeP->range[i].srcCodeHi +=
+                (unsigned char)tokenStartP[j] << (8 * (tokenLength - 1 - j));
+            char_row = (cidrangeP->range[i].srcCodeHi >> 8) & 0xff;
+            char_col = cidrangeP->range[i].srcCodeHi & 0xff;
+            if (char_row < CMapP->firstRow)
+              CMapP->firstRow = char_row;
+            if (char_row > CMapP->lastRow)
+              CMapP->lastRow = char_row;
+            if (char_col < CMapP->firstCol)
+              CMapP->firstCol = char_col;
+            if (char_col > CMapP->lastCol)
+              CMapP->lastCol = char_col;
+            scan_token(inputP);
+            if (tokenType != TOKEN_INTEGER) {
+              rc = SCAN_ERROR;
+              break;
+            }
+            cidrangeP->range[i].dstCIDLo = tokenValue.integer;
+          }
+
+          if (CIDFontP->cidrangeP) {
+            if (CIDFontP->cidrangeP->next == NULL)
+              CIDFontP->cidrangeP->next = cidrangeP;
+            else {
+              cidrangeP->next = CIDFontP->cidrangeP->next;
+              CIDFontP->cidrangeP->next = cidrangeP;
+            }
+          } else
+            CIDFontP->cidrangeP = cidrangeP;
+
+          /* read "endcidrange" */
+          scan_token(inputP);
+          if (tokenType != TOKEN_NAME || (tokenType == TOKEN_NAME &&
+            (strncmp(tokenStartP,"endcidrange",11) != 0))) {
+            rc = SCAN_ERROR;
+            break;
+          }
+        }
+
+        if (0 == strncmp(tokenStartP,"beginnotdefrange",16)) {
+          CIDFontP->notdefrangecnt++;
+          notdefrangeP = (cidrange *)vm_alloc(sizeof(cidrange));
+          if (!notdefrangeP) {
+            rc = SCAN_OUT_OF_MEMORY;
+            break;
+          }
+          notdefrangeP->next = 0;
+          notdefrangeP->rangecnt = rangecnt;
+          notdefrangeP->range =
+            (cidrangecode *)vm_alloc(rangecnt*sizeof(cidrangecode));
+          if (!notdefrangeP->range) {
+            rc = SCAN_OUT_OF_MEMORY;
+            break;
+          }
+          for (i = 0; i < rangecnt; i++) {
+            scan_token(inputP);
+            if (tokenType != TOKEN_HEX_STRING) {
+              rc = SCAN_ERROR;
+              break;
+            }
+            notdefrangeP->range[i].srcCodeLo = 0;
+            for (j = 0; j < tokenLength; j++)
+              notdefrangeP->range[i].srcCodeLo = (int)(tokenStartP[j] <<
+                (8 * (tokenLength - 1 - j)));
+            scan_token(inputP);
+            if (tokenType != TOKEN_HEX_STRING) {
+              rc = SCAN_ERROR;
+              break;
+            }
+            notdefrangeP->range[i].srcCodeHi = 0;
+            for (j = 0; j < tokenLength; j++)
+              notdefrangeP->range[i].srcCodeHi = (int)(tokenStartP[j] <<
+                (8 * (tokenLength - 1 - j)));
+            scan_token(inputP);
+            if (tokenType != TOKEN_INTEGER) {
+              rc = SCAN_ERROR;
+              break;
+            }
+            notdefrangeP->range[i].dstCIDLo = tokenValue.integer;
+          }
+          if (CIDFontP->notdefrangeP) {
+            if (CIDFontP->notdefrangeP->next == NULL)
+              CIDFontP->notdefrangeP->next = notdefrangeP;
+            else {
+              notdefrangeP->next = CIDFontP->notdefrangeP->next;
+              CIDFontP->notdefrangeP->next = notdefrangeP;
+            }
+          } else
+            CIDFontP->notdefrangeP = notdefrangeP;
+
+          /* read "endnotdefrange" */
+          scan_token(inputP);
+          if (tokenType != TOKEN_NAME || (tokenType == TOKEN_NAME &&
+            (strncmp(tokenStartP,"endnotdefrange",14) != 0))) {
+            rc = SCAN_ERROR;
+            break;
+          }
+        }
+
+        if (0 == strncmp(tokenStartP,"endcmap",7)) {
+          if (CMapP->CMapInfoP[CMAPREGISTRY].value.data.valueP == NULL ||
+            CMapP->CMapInfoP[CMAPORDERING].value.data.valueP == NULL ||
+            CMapP->CMapInfoP[CMAPSUPPLEMENT].value.data.integer == -1) {
+            rc = SCAN_ERROR;
+            break;
+          } else {
+            rc = SCAN_FILE_EOF;
+            break;
+          }
+        }
+        break;
+    }
+  }
+  while (rc == 0);
+  fclose(inputP->data.fileP);
+  if (tokenTooLong)
+      rc = SCAN_OUT_OF_MEMORY;
+  if (rc == SCAN_OUT_OF_MEMORY) return(rc);
+
+  /* open the specified CIDFont file */
+  if (!(fileP = fopen(filename,filetype)))
+      return(SCAN_FILE_OPEN_ERROR);
+
+  inputP = &inputFile;
+  objFormatFile(inputP,fileP);
+  CIDWantFontInfo  = TRUE;
+  TwoSubrs      = FALSE;
+  rc = BuildCIDFontInfo(CIDFontP);
+  if (rc != 0) return(rc);
+
+  /* Assume everything will be OK */
+  rc = 0;
+
+  /* Loop until complete font is read  */
+  do {
+    /* Scan the next token */
+    scan_token(inputP);
+
+    /* ==> tokenLength, tokenTooLong, tokenType, and tokenValue are */
+    /* now set */
+
+    switch (tokenType) {
+      case TOKEN_EOF:
+      case TOKEN_NONE:
+      case TOKEN_INVALID:
+        /* in this case we are done */
+        if (tokenTooLong) return(SCAN_OUT_OF_MEMORY);
+        rc = SCAN_ERROR;
+        break;
+      case TOKEN_LITERAL_NAME:
+        /* Look up the name */
+        tokenStartP[tokenLength] = '\0';
+
+         if (CIDWantFontInfo) {
+             rc = FindDictValue(CIDFontP->CIDfontInfoP);
+             /* we are not going to report errors except out of memory */
+             if (rc != SCAN_OUT_OF_MEMORY)
+               rc = SCAN_OK;
+             break;
+         }
+        break;
+      case TOKEN_STRING:
+        tokenStartP[tokenLength] = '\0';
+        if (0 == strncmp(tokenStartP,"Binary",6)) {
+          CIDFontP->binarydata = 1;
+          scan_token(inputP);
+          if (tokenType == TOKEN_INTEGER)
+            CIDFontP->bytecnt = tokenValue.integer;
+          else {
+            rc = SCAN_ERROR;
+            break;
+          }
+        } else if (0 == strncmp(tokenStartP,"Hex",3)) {
+          /* not yet supported */
+          rc = SCAN_ERROR;
+          break;
+#if 0
+          /* uncomment when the hex format is supported */
+          CIDFontP->binarydata = 0;
+          scan_token(inputP);
+          if (tokenType == TOKEN_INTEGER)
+            CIDFontP->bytecnt = tokenValue.integer;
+          else {
+            rc = SCAN_ERROR;
+            break;
+          }
+#endif
+        }
+        break;
+      case TOKEN_NAME:
+        /* end of PostScript and beginning of data */
+        if (0 == strncmp(tokenStartP,"StartData",9)) {
+          /* every CIDFont must have an FDArray */
+          /* check whether other required dictionary entries were found */
+          if (CIDFontP->CIDfontInfoP[CIDFDARRAY].value.data.arrayP == NULL ||
+            CIDFontP->CIDfontInfoP[CIDFONTNAME].value.data.nameP == NULL ||
+            CIDFontP->CIDfontInfoP[CIDFONTTYPE].value.data.integer == -1 ||
+            CIDFontP->CIDfontInfoP[CIDVERSION].value.data.integer == -1 ||
+            CIDFontP->CIDfontInfoP[CIDREGISTRY].value.data.valueP == NULL ||
+            CIDFontP->CIDfontInfoP[CIDORDERING].value.data.valueP == NULL ||
+            CIDFontP->CIDfontInfoP[CIDSUPPLEMENT].value.data.integer == -1 ||
+            CIDFontP->CIDfontInfoP[CIDFONTBBOX].value.data.arrayP == NULL ||
+            CIDFontP->CIDfontInfoP[CIDMAPOFFSET].value.data.integer == -1 ||
+            CIDFontP->CIDfontInfoP[CIDFDBYTES].value.data.integer == -1 ||
+            CIDFontP->CIDfontInfoP[CIDGDBYTES].value.data.integer == -1 ||
+            CIDFontP->CIDfontInfoP[CIDCOUNT].value.data.integer == -1) {
+            rc = SCAN_ERROR;
+            break;
+          } else {
+            /* do Registry and Ordering entries match? */
+            if (strcmp(CIDFontP->CIDfontInfoP[CIDREGISTRY].value.data.valueP,
+              CMapP->CMapInfoP[CMAPREGISTRY].value.data.valueP) != 0 ||
+              strcmp(CIDFontP->CIDfontInfoP[CIDORDERING].value.data.valueP,
+              CMapP->CMapInfoP[CMAPORDERING].value.data.valueP) != 0) {
+              rc = SCAN_ERROR;
+              break;
+            } else {
+              fclose(inputP->data.fileP);
+              return(SCAN_OK);
+            }
+          }
+        }
+        break;
+    }
+
+  }
+  while (rc ==0);
+  fclose(inputP->data.fileP);
+  if (tokenTooLong) return(SCAN_OUT_OF_MEMORY);
+  return(rc);
+}
+
+/*
+ * -------------------------------------------------------------------
+ *  Scan the next token and convert it into an object
+ *  Result is placed on the Operand Stack as next object
+ * -------------------------------------------------------------------
+ */
+int 
+scan_cidtype1font(psfont *FontP)
+{
+  int    i;
+  int    begincnt = 0; /* counter for the number of unpaired begin operators */
+  int    currentfilefound = 0;
+
+  WantFontInfo  = TRUE;
+  InPrivateDict = FALSE;
+  TwoSubrs      = FALSE;
+  rc = BuildFontInfo(FontP);
+  if (rc != 0) return(rc);
+
+  /* Assume everything will be OK */
+  rc       = 0;
+  filterFile.data.fileP = NULL;
+
+  /* Loop until complete font is read  */
+  do {
+    /* Scan the next token */
+    scan_token(inputP);
+
+    /* ==> tokenLength, tokenTooLong, tokenType, and tokenValue are */
+    /* now set */
+
+    switch (tokenType) {
+      case TOKEN_EOF:
+      case TOKEN_NONE:
+      case TOKEN_INVALID:
+        /* in this case we are done */
+        if (tokenTooLong) return(SCAN_OUT_OF_MEMORY);
+        rc = SCAN_ERROR;
+        break;
+      case TOKEN_LITERAL_NAME:
+            /* Look up the name */
+            tokenStartP[tokenLength] = '\0';
+            if (InPrivateDict ) {
+              rc = FindDictValue(FontP->Private);
+              /* we are not going to report errors */
+              /* Sometimes the font file may test a value such as */
+              /* testing to see if the font is alreadly loaded with */
+              /* same UniqueID.  We would faile on /UniqueID get  */
+              /* because we are expecting a int to follow UniqueID*/
+              /* If the correct object type does not follow a Name*/
+              /* then we will skip over it without reporting error except */
+              /* out of memory */
+              if (rc != SCAN_OUT_OF_MEMORY)
+                rc = SCAN_OK;
+              break;
+            }   /* end of reading Private dictionary */
+            else
+              if (0 == strncmp(tokenStartP,"Private",7) ) {
+                InPrivateDict = TRUE;
+                rc = BuildCIDType1Private(FontP);
+                break;
+              }
+              else
+                if (WantFontInfo) {
+                  rc = FindDictValue(FontP->fontInfoP);
+                  /* we are not going to report errors except out of memory */
+                  if (rc != SCAN_OUT_OF_MEMORY)
+                    rc = SCAN_OK;
+                  break;
+                }
+        break;
+      case TOKEN_NAME:
+            if (0 == strncmp(tokenStartP,"currentfile",11)) {
+                currentfilefound = 1;
+                break;
+            } else if (0 == strncmp(tokenStartP,"eexec",5)) {
+                if (currentfilefound == 1) {
+                    currentfilefound = 0;
+                    filterFile.data.fileP = CIDeexec(inputP->data.fileP);
+                    if (filterFile.data.fileP == NULL) {
+                      fclose(inputFile.data.fileP);
+                      return(SCAN_FILE_OPEN_ERROR);
+                    }
+                    inputP = &filterFile;
+                } else {
+                    rc = SCAN_ERROR;
+                    break;
+                }
+            } else if (0 == strncmp(tokenStartP,"begin",5)) {
+                begincnt++;
+                currentfilefound = 0;
+            } else if (0 == strncmp(tokenStartP,"end",3)) {
+                currentfilefound = 0;
+                begincnt--;
+                if (begincnt == 0) {
+                    if (filterFile.data.fileP != NULL) {
+                        scan_token(inputP); /* get 'currentfile' */
+                        scan_token(inputP); /* get 'closefile' */
+                        inputP = &inputFile;
+                        resetDecrypt();
+                        inputP->data.fileP->b_cnt =
+                            F_BUFSIZ - (inputP->data.fileP->b_ptr -
+                            inputP->data.fileP->b_base);
+                        if (inputP->data.fileP->b_cnt > 0) {
+                            for (i = 0; i < inputP->data.fileP->b_cnt; i++)
+                                if (*(inputP->data.fileP->b_ptr + i) == '%')
+                                    break;
+                            if (i < inputP->data.fileP->b_cnt) {
+                                inputP->data.fileP->b_cnt -= i;
+                                inputP->data.fileP->b_ptr += i;
+                            } else
+                                inputP->data.fileP->b_cnt = 0;
+                        }
+                    }
+                    rc = SCAN_OK;
+                    return(rc);
+                }
+                if (begincnt < 0) {
+                    rc = SCAN_ERROR;
+                    break;
+                }
+            }
+        break;
+    }
+
+  }
+  while (rc == 0);
+  if (tokenTooLong) return(SCAN_OUT_OF_MEMORY);
+  return(rc);
+}
+#endif
+
+/*
+ * -------------------------------------------------------------------
+ *  Scan the next token and convert it into an object
+ *  Result is placed on the Operand Stack as next object
+ * -------------------------------------------------------------------
+ */
+int 
+scan_font(psfont *FontP)
+{
+ 
+ 
+  char   filename[128];
+  char   filetype[3];
+  FILE   *fileP;
+  char   *nameP;
+  int    namelen;
+  int    V;
+  int    i;
+  boolean starthex80;
+ 
+    starthex80 = FALSE;
+    filetype[0] = 'r';
+    filetype[1] = 'b';
+    filetype[2] = '\0';
+    /* copy the filename and remove leading or trailing blanks */
+    /* point to name and search for leading blanks */
+    nameP= FontP->FontFileName.data.nameP;
+    namelen  = FontP->FontFileName.len;
+    while (nameP[0] == ' ') {
+        nameP++;
+        namelen--;
+    }
+    /* now remove any trailing blanks */
+    while ((namelen>0) && ( nameP[namelen-1] == ' ')) {
+      namelen--;
+    }
+    strncpy(filename,nameP,namelen);
+    filename[namelen] = '\0';
+    /* file name is now constructed */
+    inputFile.data.fileP = NULL;
+    filterFile.data.fileP = NULL;
+ 
+    inputP = &inputFile;
+    if ((fileP = T1Open(filename,filetype))) {
+      /* get the first byte of file */
+      V = _XT1getc(fileP);
+      /* if file starts with x'80' then skip next 5 bytes */
+      if ( V == 0X80 ) {
+        for (i=0;i<5;i++) V = _XT1getc(fileP);
+        starthex80 = TRUE;
+      }
+      else T1Ungetc(V,fileP);
+      objFormatFile(inputP,fileP);
+    }
+    else {
+      return(SCAN_FILE_OPEN_ERROR);
+    };
+ 
+  WantFontInfo  = TRUE;
+  InPrivateDict = FALSE;
+  TwoSubrs      = FALSE;
+  rc = BuildFontInfo(FontP);
+  if (rc != 0) return(rc);
+ 
+  /* Assume everything will be OK */
+  rc       = 0;
+ 
+  /* Loop until complete font is read  */
+  do {
+    /* Scan the next token */
+    scan_token(inputP);
+ 
+    /* ==> tokenLength, tokenTooLong, tokenType, and tokenValue are */
+    /* now set */
+ 
+    switch (tokenType) {
+      case TOKEN_EOF:
+      case TOKEN_NONE:
+      case TOKEN_INVALID:
+        /* in this case we are done */
+        if (tokenTooLong) return(SCAN_OUT_OF_MEMORY);
+        rc = SCAN_ERROR;
+        break;
+      case TOKEN_LITERAL_NAME:
+            /* Look up the name */
+            tokenStartP[tokenLength] = '\0';
+            if (InPrivateDict ) {
+              if (0== strncmp(tokenStartP,"Subrs",5) ) {
+                rc = BuildSubrs(FontP);
+                break;
+              }
+              if (0== strncmp(tokenStartP,"CharStrings",11) ) {
+                rc = BuildCharStrings(FontP);
+                if ( (rc == SCAN_OK) ||(rc == SCAN_END) ) {
+                  T1Close(inputP->data.fileP);
+                  /* Build the Blues Structure */
+                  rc = GetType1Blues(FontP);
+                  /* whatever the return code, return it */
+                  /* all the work is done. This is the normal exit.*/
+                  return(rc);
+                }
+                break;
+              }
+              rc = FindDictValue(FontP->Private);
+              /* we are not going to report errors */
+              /* Sometimes the font file may test a value such as */
+              /* testing to see if the font is alreadly loaded with */
+              /* same UniqueID.  We would faile on /UniqueID get  */
+              /* because we are expecting a int to follow UniqueID*/
+              /* If the correct object type does not follow a Name*/
+              /* then we will skip over it without reporting error except */
+              /* when out of memory */
+              if (rc != SCAN_OUT_OF_MEMORY)
+                rc = SCAN_OK;
+              break;
+            }   /* end of reading Private dictionary */
+            else
+              if (0== strncmp(tokenStartP,"Private",7) ) {
+                InPrivateDict = TRUE;
+                rc = BuildPrivate(FontP);
+                break;
+              }
+              else
+                if (WantFontInfo) {
+                  rc = FindDictValue(FontP->fontInfoP);
+                  /* we are not going to report errors except out of memory */
+                  if (rc != SCAN_OUT_OF_MEMORY)
+                    rc = SCAN_OK;
+                  break;
+                }
+        break;
+      case TOKEN_NAME:
+            if (0 == strncmp(tokenStartP,"eexec",5) ) {
+               /* if file started with x'80', check next 5 bytes */
+               if (starthex80) {
+                 V = _XT1getc(fileP);
+                 if ( V == 0X80 ) {
+                   for (i=0;i<5;i++) V = _XT1getc(fileP);
+                 }
+                 else T1Ungetc(V,fileP);
+               }
+               filterFile.data.fileP = T1eexec(inputP->data.fileP);
+               if (filterFile.data.fileP == NULL) {
+                 T1Close(inputFile.data.fileP);
+                 return(SCAN_FILE_OPEN_ERROR);
+               }
+               inputP = &filterFile;
+ 
+               WantFontInfo = FALSE;
+            }
+        break;
+    }
+ 
+  }
+  while (rc ==0);
+  T1Close(inputP->data.fileP);
+  if (tokenTooLong) return(SCAN_OUT_OF_MEMORY);
+  return(rc);
+}
+ 
diff --git a/nx-X11/lib/font/Type1/spaces.c b/nx-X11/lib/font/Type1/spaces.c
new file mode 100644
index 000000000..55cc96f67
--- /dev/null
+++ b/nx-X11/lib/font/Type1/spaces.c
@@ -0,0 +1,998 @@
+/* $Xorg: spaces.c,v 1.4 2000/08/17 19:46:32 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/spaces.c,v 3.10tsi Exp $ */
+ /* SPACES   CWEB         V0021 ********                             */
+/*
+:h1 id=spaces.SPACES Module - Handles Coordinate Spaces
+ 
+This module is responsible for handling the TYPE1IMAGER "XYspace" object.
+ 
+&author. Jeffrey B. Lotspiech (lotspiech@almaden.ibm.com)
+ 
+ 
+:h3.Include Files
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef FONTMODULE
+#include "Xdefs.h"	/* Bool declaration ??? */
+#include "Xmd.h"	/* INT32 declaration ??? */
+#include "os.h"
+#include "xf86_ansic.h"
+#else
+#include "X11/Xos.h"
+#include <stdio.h>
+#endif
+#include "objects.h"
+#include "spaces.h"
+#include "paths.h"
+#include "pictures.h"
+#include "fonts.h"
+#include "arith.h"
+#include "trig.h"
+
+static void FindFfcn ( double cx, double cy, 
+			      convertFunc *fcnP );
+static void FindIfcn ( double cx, double cy, 
+			      fractpel *icxP, fractpel *icyP, 
+			      iconvertFunc *fcnP );
+
+/*
+:h3.Entry Points Provided to the TYPE1IMAGER User
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+:h3.Entry Points Provided to Other Modules
+*/
+ 
+/*
+In addition, other modules call the SPACES module through function
+vectors in the "XYspace" structure.  The entry points accessed that
+way are "FConvert()", "IConvert()", and "ForceFloat()".
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h3.Macros and Typedefs Provided to Other Modules
+ 
+:h4.Duplicating and Killing Spaces
+ 
+Destroying XYspaces is so simple we can do it with a
+macro:
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+On the other hand, duplicating XYspaces is slightly more difficult
+because of the need to keep a unique ID in the space, see
+:hdref refid=dupspace..
+ 
+:h4.Fixed Point Pel Representation
+ 
+We represent pel positions with fixed point numbers.  This does NOT
+mean integer, but truly means fixed point, with a certain number
+of binary digits (FRACTBITS) representing the fractional part of the
+pel.
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+/*
+:h2.Data Structures for Coordinate Spaces and Points
+*/
+/*
+:h3 id=matrix.Matrices
+ 
+TYPE1IMAGER uses 2x2 transformation matrices.  We'll use C notation for
+such a matrix (M[2][2]), the first index being rows, the second columns.
+*/
+ 
+/*
+:h3.The "doublematrix" Structure
+ 
+We frequently find it desirable to store both a matrix and its
+inverse.  We store these in a "doublematrix" structure.
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+:h3.The "XYspace" Structure
+ 
+The XYspace structure represents the XYspace object.
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+#define    RESERVED  10      /* 'n' IDs are reserved for invalid & immortal spaces */
+/*
+*/
+#define    NEXTID    ((SpaceID < RESERVED) ? (SpaceID = RESERVED) : ++SpaceID)
+ 
+static unsigned int SpaceID = 1;
+ 
+struct XYspace *
+CopySpace(struct XYspace *S)
+{
+       S = (struct XYspace *)Allocate(sizeof(struct XYspace), S, 0);
+       S->ID = NEXTID;
+       return(S);
+}
+/*
+:h3.The "fractpoint" Structure
+ 
+A fractional point is just a "fractpel" x and y:
+*/
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+:h3.Lazy Evaluation of Matrix Inverses
+ 
+Calculating the inverse of a matrix is somewhat involved, and we usually
+do not need them.  So, we flag whether or not the space has the inverse
+already calculated:
+*/
+ 
+#define    HASINVERSE(flag)   ((flag)&0x80)
+ 
+/*
+The following macro forces a space to have an inverse:
+*/
+ 
+#define    CoerceInverse(S)   if (!HASINVERSE((S)->flag)) { \
+    MatrixInvert((S)->tofract.normal, (S)->tofract.inverse); (S)->flag |= HASINVERSE(ON); }
+/*
+:h3.IDENTITY Space
+ 
+IDENTITY space is (logically) the space corresponding to the identity
+transformation matrix.  However, since all our transformation matrices
+have a common FRACTFLOAT scale factor to convert to 'fractpel's, that
+is actually what we store in 'tofract' matrix of IDENTITY:
+*/
+ 
+static struct XYspace identity = { SPACETYPE, ISPERMANENT(ON) + ISIMMORTAL(ON)
+                        + HASINVERSE(ON), 2, /* added 3-26-91 PNM */
+                        NULL, NULL,
+                        NULL, NULL, NULL, NULL,
+                        INVALIDID + 1, 0,
+                        {{{FRACTFLOAT, 0.0}, {0.0, FRACTFLOAT}},
+                        {{1.0/FRACTFLOAT, 0.0}, {0.0, 1.0/FRACTFLOAT}}},
+                        {{0, 0}, {0, 0}}};
+struct XYspace *IDENTITY = &identity;
+ 
+/*
+*/
+#define  MAXCONTEXTS   16
+ 
+static struct doublematrix contexts[MAXCONTEXTS];
+ 
+#ifdef notdef
+
+static int nextcontext = 1;
+ 
+/*SHARED LINE(S) ORIGINATED HERE*/
+ 
+/*
+:h3.FindDeviceContext() - Find the Context Given a Device
+ 
+This routine, given a device, returns the index of the device's
+transformation matrix in the context array.  If it cannot find it,
+it will allocate a new array entry and fill it out.
+*/
+ 
+static int 
+FindDeviceContext(pointer device) /* device token                            */
+{
+       double M[2][2];       /* temporary matrix                             */
+       float Xres,Yres;      /* device  resolution                           */
+       int orient = -1;      /* device orientation                           */
+       int rc = -1;          /* return code for QueryDeviceState             */
+ 
+       if (rc != 0)          /* we only bother with this check once          */
+               Abort("Context:  QueryDeviceState didn't work");
+ 
+       M[0][0] = M[1][0] = M[0][1] = M[1][1] = 0.0;
+ 
+       switch (orient) {
+           case 0:
+               M[0][0] = Xres;  M[1][1] = -Yres;
+               break;
+           case 1:
+               M[1][0] = Yres;  M[0][1] = Xres;
+               break;
+           case 2:
+               M[0][0] = -Xres;  M[1][1] = Yres;
+               break;
+           case 3:
+               M[1][0] = -Yres;  M[0][1] = -Xres;
+               break;
+           default:
+               Abort("QueryDeviceState returned invalid orientation");
+       }
+       return(FindContext(M));
+}
+ 
+/*
+:h3.FindContext() - Find the Context Given a Matrix
+ 
+This routine, given a matrix, returns the index of that matrix matrix in
+the context array.  If it cannot find it, it will allocate a new array
+entry and fill it out.
+*/
+ 
+int 
+FindContext(double M[2][2])  /* array to search for                          */
+{
+       register int i;       /* loop variable for search                     */
+       for (i=0; i < nextcontext; i++)
+               if (M[0][0] == contexts[i].normal[0][0] && M[1][0] == contexts[i].normal[1][0]
+                   && M[0][1] == contexts[i].normal[0][1] && M[1][1] == contexts[i].normal[1][1])
+                       break;
+ 
+       if (i >= nextcontext) {
+               if (i >= MAXCONTEXTS)
+                       Abort("Context:  out of them");
+               LONGCOPY(contexts[i].normal, M, sizeof(contexts[i].normal));
+               MatrixInvert(M, contexts[i].inverse);
+               nextcontext++;
+       }
+ 
+       return(i);
+}
+ 
+/*
+:h3.Context() - Create a Coordinate Space for a Device
+ 
+This user operator is implemented by first finding the device context
+array index, then transforming IDENTITY space to create an appropriate
+cooridnate space.
+*/
+ 
+struct XYspace *
+Context(pointer device,      /* device token                                 */
+	double units)        /* multiples of one inch                        */
+{
+       double M[2][2];       /* device transformation matrix                 */
+       register int n;       /* will hold device context number              */
+       register struct XYspace *S;  /* XYspace constructed                   */
+ 
+       ARGCHECK((device == NULL), "Context of NULLDEVICE not allowed",
+                    NULL, IDENTITY, (0), struct XYspace *);
+       ARGCHECK((units == 0.0), "Context: bad units", NULL, IDENTITY, (0), struct XYspace *);
+ 
+       n = FindDeviceContext(device);
+ 
+       LONGCOPY(M, contexts[n].normal, sizeof(M));
+ 
+       M[0][0] *= units;
+       M[0][1] *= units;
+       M[1][0] *= units;
+       M[1][1] *= units;
+ 
+       S = (struct XYspace *)Xform(IDENTITY, M);
+ 
+       S->context = n;
+       return(S);
+}
+#endif
+ 
+/*
+:h3.ConsiderContext() - Adjust a Matrix to Take Out Device Transform
+ 
+Remember, we have :f/x times U times D/ and :f/M/ and and we want :f/x
+times U times M times D/.  An easy way to do this is to calculate
+:f/D sup <-1> times M times D/, because:
+:formula.
+x times U times D times D sup <-1> times M times D = x times U times M times D
+:formula.
+So this subroutine, given an :f/M/and an object, finds the :f/D/ for that
+object and modifies :f/M/ so it is :f/D sup <-1> times M times D/.
+*/
+ 
+static void 
+ConsiderContext(struct xobject *obj,  /* object to be transformed            */
+		double M[2][2])    /* matrix (may be changed)                */
+{
+       register int context = 0; /* index in contexts array                  */
+ 
+       if (obj == NULL) return;
+ 
+       if (ISPATHTYPE(obj->type)) {
+               struct segment *path = (struct segment *) obj;
+ 
+               context = path->context;
+       }
+       else if (obj->type == SPACETYPE) {
+               struct XYspace *S = (struct XYspace *) obj;
+ 
+               context = S->context;
+       }
+       else if (obj->type == PICTURETYPE) {
+
+       }
+       else
+               context = NULLCONTEXT;
+ 
+       if (context != NULLCONTEXT) {
+               MatrixMultiply(contexts[context].inverse, M, M);
+               MatrixMultiply(M, contexts[context].normal, M);
+       }
+}
+ 
+/*
+:h2.Conversion from User's X,Y to "fractpel" X,Y
+ 
+When the user is building paths (lines, moves, curves, etc.) he passes
+the control points (x,y) for the paths together with an XYspace.  We
+must convert from the user's (x,y) to our internal representation
+which is in pels (fractpels, actually).  This involves transforming
+the user's (x,y) under the coordinate space transformation.  It is
+important that we do this quickly.  So, we store pointers to different
+conversion functions right in the XYspace structure.  This allows us
+to have simpler special case functions for the more commonly
+encountered types of transformations.
+ 
+:h3.Convert(), IConvert(), and ForceFloat() - Called Through "XYspace" Structure
+ 
+These are functions that fit in the "convert" and "iconvert" function
+pointers in the XYspace structure.  They call the "xconvert", "yconvert",
+"ixconvert", and "iyconvert" as appropriate to actually do the work.
+These secondary routines come in many flavors to handle different
+special cases as quickly as possible.
+*/
+ 
+static void 
+FXYConvert(struct fractpoint *pt, /* point to set                            */
+	   struct XYspace *S,     /* relevant coordinate space               */
+	   double x, double y)    /* user's coordinates of point             */
+{
+       pt->x = (*S->xconvert)(S->tofract.normal[0][0], S->tofract.normal[1][0], x, y);
+       pt->y = (*S->yconvert)(S->tofract.normal[0][1], S->tofract.normal[1][1], x, y);
+}
+ 
+static void 
+IXYConvert(struct fractpoint *pt,   /* point to set                          */
+	   struct XYspace *S,       /* relevant coordinate space             */
+	   long x, long y)          /* user's coordinates of point           */
+{
+       pt->x = (*S->ixconvert)(S->itofract[0][0], S->itofract[1][0], x, y);
+       pt->y = (*S->iyconvert)(S->itofract[0][1], S->itofract[1][1], x, y);
+}
+ 
+/*
+ForceFloat is a substitute for IConvert(), when we just do not have
+enough significant digits in the coefficients to get high enough
+precision in the answer with fixed point arithmetic.  So, we force the
+integers to floats, and do the arithmetic all with floats:
+*/
+ 
+static void 
+ForceFloat(struct fractpoint *pt,  /* point to set                           */
+	   struct XYspace *S,      /* relevant coordinate space              */
+	   long x, long y)         /* user's coordinates of point            */
+{
+       (*S->convert)(pt, S, (double) x, (double) y);
+}
+ 
+/*
+:h3.FXYboth(), FXonly(), FYonly() - Floating Point Conversion
+ 
+These are the routines we use when the user has given us floating
+point numbers for x and y. FXYboth() is the general purpose routine;
+FXonly() and FYonly() are special cases when one of the coefficients
+is 0.0.
+*/
+ 
+static fractpel 
+FXYboth(double cx, double cy,  /* x and y coefficients                       */
+	double x, double y)    /* user x,y                                   */
+{
+       register double r;    /* temporary float                              */
+ 
+       r = x * cx + y * cy;
+       return((fractpel) r);
+}
+ 
+/*ARGSUSED*/
+static fractpel 
+FXonly(double cx, double cy,  /* x and y coefficients                        */
+       double x, double y)    /* user x,y                                    */
+{
+       register double r;    /* temporary float                              */
+ 
+       r = x * cx;
+       return((fractpel) r);
+}
+ 
+/*ARGSUSED*/
+static fractpel 
+FYonly(double cx, double cy,   /* x and y coefficients                       */
+       double x, double y)     /* user x,y                                   */
+{
+       register double r;    /* temporary float                              */
+ 
+       r = y * cy;
+       return((fractpel) r);
+}
+ 
+/*
+:h3.IXYboth(), IXonly(), IYonly() - Simple Integer Conversion
+ 
+These are the routines we use when the user has given us integers for
+x and y, and the coefficients have enough significant digits to
+provide precise answers with only "long" (32 bit?) multiplication.
+IXYboth() is the general purpose routine; IXonly() and IYonly() are
+special cases when one of the coefficients is 0.
+*/
+ 
+static fractpel 
+IXYboth(fractpel cx, fractpel cy, /* x and y coefficients                    */
+	long x, long y)           /* user x,y                                */
+{
+       return(x * cx + y * cy);
+}
+ 
+/*ARGSUSED*/
+static fractpel
+IXonly(fractpel cx, fractpel cy, /* x and y coefficients                     */
+       long x, long y)           /* user x,y                                 */
+{
+       return(x * cx);
+}
+ 
+/*ARGSUSED*/
+static fractpel 
+IYonly(fractpel cx, fractpel cy, /* x and y coefficients                     */
+       long x, long y)           /* user x,y                                 */
+{
+       return(y * cy);
+}
+ 
+ 
+/*
+:h3.FPXYboth(), FPXonly(), FPYonly() - More Involved Integer Conversion
+ 
+These are the routines we use when the user has given us integers for
+x and y, but the coefficients do not have enough significant digits to
+provide precise answers with only "long" (32 bit?)  multiplication.
+We have increased the number of significant bits in the coefficients
+by FRACTBITS; therefore we must use "double long" (64 bit?)
+multiplication by calling FPmult().  FPXYboth() is the general purpose
+routine; FPXonly() and FPYonly() are special cases when one of the
+coefficients is 0.
+ 
+Note that it is perfectly possible for us to calculate X with the
+"FP" method and Y with the "I" method, or vice versa.  It all depends
+on how the functions in the XYspace structure are filled out.
+*/
+ 
+static fractpel 
+FPXYboth(fractpel cx, fractpel cy, /* x and y coefficients                   */
+	 long x, long y)           /* user x,y                               */
+{
+       return( FPmult(x, cx) + FPmult(y, cy) );
+}
+ 
+/*ARGSUSED*/
+static fractpel 
+FPXonly(fractpel cx, fractpel cy, /* x and y coefficients                    */
+	long x, long y)           /* user x,y                                */
+{
+       return( FPmult(x, cx) );
+}
+ 
+/*ARGSUSED*/
+static fractpel 
+FPYonly(fractpel cx, fractpel cy, /* x and y coefficients                    */
+	long x, long y)           /* user x,y                                */
+{
+       return( FPmult(y, cy) );
+}
+ 
+ 
+ 
+/*
+:h3.FillOutFcns() - Determine the Appropriate Functions to Use for Conversion
+ 
+This function fills out the "convert" and "iconvert" function pointers
+in an XYspace structure, and also fills the "helper"
+functions that actually do the work.
+*/
+ 
+static void 
+FillOutFcns(struct XYspace *S)    /* functions will be set in this structure */
+{
+       S->convert = FXYConvert;
+       S->iconvert = IXYConvert;
+ 
+       FindFfcn(S->tofract.normal[0][0], S->tofract.normal[1][0], &S->xconvert);
+       FindFfcn(S->tofract.normal[0][1], S->tofract.normal[1][1], &S->yconvert);
+       FindIfcn(S->tofract.normal[0][0], S->tofract.normal[1][0],
+                &S->itofract[0][0], &S->itofract[1][0], &S->ixconvert);
+       FindIfcn(S->tofract.normal[0][1], S->tofract.normal[1][1],
+                &S->itofract[0][1], &S->itofract[1][1], &S->iyconvert);
+ 
+       if (S->ixconvert == NULL || S->iyconvert == NULL)
+                S->iconvert = ForceFloat;
+}
+ 
+/*
+:h4.FindFfcn() - Subroutine of FillOutFcns() to Fill Out Floating Functions
+ 
+This function tests for the special case of one of the coefficients
+being zero:
+*/
+ 
+static void 
+FindFfcn(double cx, double cy, /* x and y coefficients                       */
+	 convertFunc *fcnP)    /* pointer to function to set                 */
+{
+       if (cx == 0.0)
+               *fcnP = FYonly;
+       else if (cy == 0.0)
+               *fcnP = FXonly;
+       else
+               *fcnP = FXYboth;
+}
+ 
+/*
+:h4.FindIfcn() - Subroutine of FillOutFcns() to Fill Out Integer Functions
+ 
+There are two types of integer functions, the 'I' type and the 'FP' type.
+We use the I type functions when we are satisfied with simple integer
+arithmetic.  We used the FP functions when we feel we need higher
+precision (but still fixed point) arithmetic.  If all else fails,
+we store a NULL indicating that this we should do the conversion in
+floating point.
+*/
+ 
+static void 
+FindIfcn(double cx, double cy, /* x and y coefficients                       */
+	 fractpel *icxP, fractpel *icyP, /* fixed point coefficients to set  */
+	 iconvertFunc *fcnP)          /* pointer to function to set          */
+{
+       register fractpel imax;  /* maximum of cx and cy                      */
+ 
+       *icxP = cx;
+       *icyP = cy;
+ 
+       if (cx != (float) (*icxP) || cy != (float) (*icyP)) {
+/*
+At this point we know our integer approximations of the coefficients
+are not exact.  However, we will still use them if the maximum
+coefficient will not fit in a 'fractpel'.   Of course, we have little
+choice at that point, but we haven't lost that much precision by
+staying with integer arithmetic.  We have enough significant digits
+so that
+any error we introduce is less than one part in 2:sup/16/.
+*/
+ 
+               imax = MAX(ABS(*icxP), ABS(*icyP));
+               if (imax < (fractpel) (1<<(FRACTBITS-1)) ) {
+/*
+At this point we know our integer approximations just do not have
+enough significant digits for accuracy.  We will add FRACTBITS
+significant digits to the coefficients (by multiplying them by
+1<<FRACTBITS) and go to the "FP" form of the functions.  First, we
+check to see if we have ANY significant digits at all (that is, if
+imax == 0).  If we don't, we suspect that adding FRACTBITS digits
+won't help, so we punt the whole thing.
+*/
+                       if (imax == 0) {
+                               *fcnP = NULL;
+                               return;
+                       }
+                       cx *= FRACTFLOAT;
+                       cy *= FRACTFLOAT;
+                       *icxP = cx;
+                       *icyP = cy;
+                       *fcnP = FPXYboth;
+               }
+               else
+                       *fcnP = IXYboth;
+       }
+       else
+               *fcnP = IXYboth;
+/*
+Now we check for special cases where one coefficient is zero (after
+integer conversion):
+*/
+       if (*icxP == 0)
+               *fcnP = (*fcnP == FPXYboth) ? FPYonly : IYonly;
+       else if (*icyP == 0)
+               *fcnP = (*fcnP == FPXYboth) ? FPXonly : IXonly;
+}
+/*
+:h3.UnConvert() - Find User Coordinates From FractPoints
+ 
+The interesting thing with this routine is that we avoid calculating
+the matrix inverse of the device transformation until we really need
+it, which is to say, until this routine is called for the first time
+with a given coordinate space.
+ 
+We also only calculate it only once.  If the inverted matrix is valid,
+we don't calculate it; if not, we do.  We never expect matrices with
+zero determinants, so by convention, we mark the matrix is invalid by
+marking both X terms zero.
+*/
+ 
+void 
+UnConvert(struct XYspace *S,      /* relevant coordinate space               */
+	  struct fractpoint *pt,  /* device coordinates                      */
+	  double *xp, double *yp) /* where to store resulting x,y            */
+{
+       double x,y;
+ 
+       CoerceInverse(S);
+       x = pt->x;
+       y = pt->y;
+       *xp = S->tofract.inverse[0][0] * x + S->tofract.inverse[1][0] * y;
+       *yp = S->tofract.inverse[0][1] * x + S->tofract.inverse[1][1] * y;
+}
+ 
+/*
+:h2.Transformations
+*/
+/*
+:h3 id=xform.Xform() - Transform Object in X and Y
+ 
+TYPE1IMAGER wants transformations of objects like paths to be identical
+to transformations of spaces.  For example, if you scale a line(1,1)
+by 10 it should yield the same result as generating the line(1,1) in
+a coordinate space that has been scaled by 10.
+ 
+We handle fonts by storing the accumulated transform, for example, SR
+(accumulating on the right).  Then when we map the font through space TD,
+for example, we multiply the accumulated font transform on the left by
+the space transform on the right, yielding SRTD in this case.  We will
+get the same result if we did S, then R, then T on the space and mapping
+an unmodified font through that space.
+*/
+ 
+struct xobject *
+t1_Xform(struct xobject *obj,   /* object to transform                       */
+	 double M[2][2])        /* transformation matrix                     */
+{
+       if (obj == NULL)
+               return(NULL);
+ 
+       if (obj->type == FONTTYPE) {
+               register struct font *F = (struct font *) obj;
+ 
+               F = UniqueFont(F);
+               return((struct xobject*)F);
+       }
+       if (obj->type == PICTURETYPE) {
+/*
+In the case of a picture, we choose both to update the picture's
+transformation matrix and keep the handles up to date.
+*/
+               register struct picture *P = (struct picture *) obj;
+               register struct segment *handles;  /* temporary path to transform handles */
+ 
+               P = UniquePicture(P);
+               handles = PathSegment(LINETYPE, P->origin.x, P->origin.y);
+               handles = Join(handles,
+                              PathSegment(LINETYPE, P->ending.x, P->ending.y) );
+               handles = (struct segment *)Xform((struct xobject *) handles, M);
+               P->origin = handles->dest;
+               P->ending = handles->link->dest;
+               KillPath(handles);
+               return((struct xobject *)P);
+       }
+ 
+       if (ISPATHTYPE(obj->type)) {
+               struct XYspace pseudo;  /* local temporary space              */
+               PseudoSpace(&pseudo, M);
+               return((struct xobject *) PathTransform((struct segment *)obj, 
+						       &pseudo));
+       }
+ 
+ 
+       if (obj->type == SPACETYPE) {
+               register struct XYspace *S = (struct XYspace *) obj;
+ 
+/* replaced ISPERMANENT(S->flag) with S->references > 1 3-26-91 PNM */
+               if (S->references > 1)
+                       S = CopySpace(S);
+               else
+                       S->ID = NEXTID;
+ 
+               MatrixMultiply(S->tofract.normal, M, S->tofract.normal);
+               /*
+               * mark inverted matrix invalid:
+               */
+               S->flag &= ~HASINVERSE(ON);
+ 
+               FillOutFcns(S);
+               return((struct xobject *) S);
+       }
+ 
+       return(ArgErr("Untransformable object", obj, obj));
+}
+ 
+/*
+:h3.Transform() - Transform an Object
+ 
+This is the external user's entry point.
+*/
+struct xobject *
+t1_Transform(struct xobject *obj, 
+	     double cxx, double cyx, /* 2x2 transform matrix elements        */
+	     double cxy, double cyy) /* in row order                         */
+{
+       double M[2][2];
+ 
+       M[0][0] = cxx;
+       M[0][1] = cyx;
+       M[1][0] = cxy;
+       M[1][1] = cyy;
+       ConsiderContext(obj, M);
+       return(Xform(obj, M));
+}
+/*
+:h3.Scale() - Special Case of Transform()
+ 
+This is a user operator.
+*/
+ 
+struct xobject *
+t1_Scale(struct xobject *obj,  /* object to scale                            */
+	 double sx, double sy) /* scale factors in x and y                   */
+{
+       double M[2][2];
+
+       M[0][0] = sx;
+       M[1][1] = sy;
+       M[1][0] = M[0][1] = 0.0;
+       ConsiderContext(obj, M);
+       return(Xform(obj, M));
+}
+ 
+/*
+:h3 id=rotate.Rotate() - Special Case of Transform()
+ 
+We special-case different settings of 'degrees' for performance
+and accuracy within the DegreeSin() and DegreeCos() routines themselves.
+*/
+ 
+#ifdef notdef
+struct xobject *
+xiRotate(struct xobject *obj, /* object to be transformed                    */
+	 double degrees)      /* degrees of COUNTER-clockwise rotation       */
+{
+       double M[2][2];
+ 
+       M[0][0] = M[1][1] = DegreeCos(degrees);
+       M[1][0] = - (M[0][1] = DegreeSin(degrees));
+       ConsiderContext(obj, M);
+       return(Xform(obj, M));
+}
+#endif
+ 
+/*
+:h3.PseudoSpace() - Build a Coordinate Space from a Matrix
+ 
+Since we have built all this optimized code that, given an (x,y) and
+a coordinate space, yield transformed (x,y), it seems a shame not to
+use the same logic when we need to multiply an (x,y) by an arbitrary
+matrix that is not (initially) part of a coordinate space.  This
+subroutine takes the arbitrary matrix and builds a coordinate
+space, with all its nifty function pointers.
+*/
+ 
+void 
+PseudoSpace(struct XYspace *S, /* coordinate space structure to fill out     */
+	    double M[2][2])    /* matrix that will become 'tofract.normal'   */
+{
+       S->type = SPACETYPE;
+       S->flag = ISPERMANENT(ON) + ISIMMORTAL(ON);
+       S->references = 2;   /* 3-26-91 added PNM  */
+       S->tofract.normal[0][0] = M[0][0];
+       S->tofract.normal[1][0] = M[1][0];
+       S->tofract.normal[0][1] = M[0][1];
+       S->tofract.normal[1][1] = M[1][1];
+ 
+       FillOutFcns(S);
+}
+ 
+/*
+:h2 id=matrixa.Matrix Arithmetic
+ 
+Following the convention in Newman and Sproull, :hp1/Interactive
+Computer Graphics/,
+matrices are organized:
+:xmp.
+       | cxx   cyx |
+       | cxy   cyy |
+:exmp.
+A point is horizontal, for example:
+:xmp.
+       [ x y ]
+:exmp.
+This means that:
+:formula/x prime = cxx times x + cxy times y/
+:formula/y prime = cyx times x + cyy times y/
+I've seen the other convention, where transform matrices are
+transposed, equally often in the literature.
+*/
+ 
+/*
+:h3.MatrixMultiply() - Implements Multiplication of Two Matrices
+ 
+Implements matrix multiplication, A * B = C.
+ 
+To remind myself, matrix multiplication goes rows of A times columns
+of B.
+The output matrix may be the same as one of the input matrices.
+*/
+void 
+MatrixMultiply(double A[2][2], double B[2][2], /* input matrices             */
+	       double C[2][2])                 /* output matrix              */
+{
+       register double txx,txy,tyx,tyy;
+ 
+       txx = A[0][0] * B[0][0] + A[0][1] * B[1][0];
+       txy = A[1][0] * B[0][0] + A[1][1] * B[1][0];
+       tyx = A[0][0] * B[0][1] + A[0][1] * B[1][1];
+       tyy = A[1][0] * B[0][1] + A[1][1] * B[1][1];
+ 
+       C[0][0] = txx;
+       C[1][0] = txy;
+       C[0][1] = tyx;
+       C[1][1] = tyy;
+}
+/*
+:h3.MatrixInvert() - Invert a Matrix
+ 
+My reference for matrix inversion was :hp1/Elementary Linear Algebra/
+by Paul C. Shields, Worth Publishers, Inc., 1968.
+*/
+void 
+MatrixInvert(double M[2][2],      /* input matrix                            */
+	     double Mprime[2][2]) /* output inverted matrix                  */
+{
+       register double D;    /* determinant of matrix M                      */
+       register double txx,txy,tyx,tyy;
+ 
+       txx = M[0][0];
+       txy = M[1][0];
+       tyx = M[0][1];
+       tyy = M[1][1];
+ 
+       D = M[1][1] * M[0][0] - M[1][0] * M[0][1];
+       if (D == 0.0)
+               Abort("MatrixInvert:  can't");
+ 
+       Mprime[0][0] = tyy / D;
+       Mprime[1][0] = -txy / D;
+       Mprime[0][1] = -tyx / D;
+       Mprime[1][1] = txx / D;
+}
+/*
+:h2.Initialization, Queries, and Debug
+*/
+/*
+:h3.InitSpaces() - Initialize Constant Spaces
+ 
+For compatibility, we initialize a coordinate space called USER which
+maps 72nds of an inch to pels on the default device.
+*/
+ 
+struct XYspace *USER = &identity;
+ 
+void 
+InitSpaces(void)
+{
+       IDENTITY->type = SPACETYPE;
+       FillOutFcns(IDENTITY);
+ 
+       contexts[NULLCONTEXT].normal[1][0]
+             = contexts[NULLCONTEXT].normal[0][1]
+             = contexts[NULLCONTEXT].inverse[1][0]
+             = contexts[NULLCONTEXT].inverse[0][1] = 0.0;
+       contexts[NULLCONTEXT].normal[0][0]
+             = contexts[NULLCONTEXT].normal[1][1]
+             = contexts[NULLCONTEXT].inverse[0][0]
+             = contexts[NULLCONTEXT].inverse[1][1] = 1.0;
+ 
+       USER->flag |= ISIMMORTAL(ON);
+       CoerceInverse(USER);
+}
+/*
+:h3.QuerySpace() - Returns the Transformation Matrix of a Space
+ 
+Since the tofract matrix of an XYspace includes the scale factor
+necessary to produce fractpel results (i.e., FRACTFLOAT), this
+must be taken out before we return the matrix to the user.  Fortunately,
+this is simple:  just multiply by the inverse of IDENTITY!
+*/
+ 
+void 
+QuerySpace(struct XYspace *S,          /* space asked about                  */
+	   double *cxxP, double *cyxP, /* where to put answer                */
+	   double *cxyP, double *cyyP)
+{
+       double M[2][2];       /* temp matrix to build user's answer           */
+ 
+       if (S->type != SPACETYPE) {
+               ArgErr("QuerySpace: not a space", S, NULL);
+               return;
+       }
+       MatrixMultiply(S->tofract.normal, IDENTITY->tofract.inverse, M);
+       *cxxP = M[0][0];
+       *cxyP = M[1][0];
+       *cyxP = M[0][1];
+       *cyyP = M[1][1];
+}
+ 
+/*
+:h3.FormatFP() - Format a Fixed Point Pel
+ 
+We format the pel as "dddd.XXXX", where XX's are hexidecimal digits,
+and the dd's are decimal digits.  This might be a little confusing
+mixing hexidecimal and decimal like that, but it is convenient
+to use for debug.
+ 
+We make sure we have N (FRACTBITS/4) digits past the decimal point.
+*/
+#define  FRACTMASK   ((1<<FRACTBITS)-1)  /* mask for fractional part         */
+ 
+void 
+FormatFP(char *string,         /* output string                              */
+	 fractpel fpel)        /* fractional pel input                       */
+{
+       char temp[8];
+       register char *s;
+       register char *sign;
+ 
+       if (fpel < 0) {
+               sign = "-";
+               fpel = -fpel;
+       }
+       else
+               sign = "";
+ 
+       sprintf(temp, "000%lx", fpel & FRACTMASK);
+       s = temp + strlen(temp) - (FRACTBITS/4);
+ 
+       sprintf(string, "%s%d.%sx", sign, (int)(fpel >> FRACTBITS), s);
+}
+ 
+/*
+:h3.DumpSpace() - Display a Coordinate Space
+*/
+/*ARGSUSED*/
+void 
+DumpSpace(struct XYspace *S)
+{
+}
diff --git a/nx-X11/lib/font/Type1/spaces.h b/nx-X11/lib/font/Type1/spaces.h
new file mode 100644
index 000000000..ef78f2f47
--- /dev/null
+++ b/nx-X11/lib/font/Type1/spaces.h
@@ -0,0 +1,172 @@
+/* $Xorg: spaces.h,v 1.3 2000/08/17 19:46:32 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/spaces.h,v 3.3 1999/08/22 08:58:53 dawes Exp $ */
+
+/*SHARED*/
+ 
+#define   USER                       t1_User
+#define   IDENTITY                   t1_Identity
+ 
+#define   Context(d,u)               t1_Context(d,u)
+#define   Transform(o,f1,f2,f3,f4)   t1_Transform(o,f1,f2,f3,f4)
+#define   Rotate(o,d)                t1_Rotate(o,d)
+#define   Scale(o,sx,sy)             t1_Scale(o,sx,sy)
+#define   QuerySpace(S,f1,f2,f3,f4)  t1_QuerySpace(S,f1,f2,f3,f4)
+#define   Warp(s1,o,s2)              t1_Warp(s1,o,s2)
+
+/* IDENTITY space */
+extern struct XYspace *IDENTITY;
+
+/* creates a coordinate space for a device      */
+extern struct XYspace *Context(pointer device, double units);
+/* transform an object                       */
+extern struct xobject *t1_Transform ( struct xobject *obj, double cxx, 
+				      double cyx, double cxy, double cyy );
+#if 0
+struct xobject *t1_Rotate();  /* rotate an object                             */
+#endif
+/* scale an object                              */
+extern struct xobject *t1_Scale ( struct xobject *obj, double sx, double sy );
+#if 0
+struct xobject *t1_Warp();    /* transform like delta of two spaces           */
+#endif
+/* returns coordinate space matrix              */
+extern void t1_QuerySpace ( struct XYspace *S, double *cxxP, double *cyxP, 
+			    double *cxyP, double *cyyP );
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+/* #define    KillSpace(s)     Free(s)
+Note - redefined KillSpace() to check references !
+3-26-91 PNM */
+ 
+#define KillSpace(s)      if ( (--(s->references) == 0) ||\
+                      ( (s->references == 1) && ISPERMANENT(s->flag) ) )\
+                        Free(s)
+ 
+#define    ConsumeSpace(s)  MAKECONSUME(s,KillSpace(s))
+#define    UniqueSpace(s)   MAKEUNIQUE(s,CopySpace(s))
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+typedef short pel;           /* integer pel locations                        */
+typedef long fractpel;       /* fractional pel locations                     */
+ 
+#define   FRACTBITS     16   /* number of fractional bits in 'fractpel'      */
+/*
+We define the following macros to convert from 'fractpel' to 'pel' and
+vice versa:
+*/
+#define   TOFRACTPEL(p)   (((fractpel)p)<<FRACTBITS)
+#define   FPHALF          (1<<(FRACTBITS-1))
+#define   NEARESTPEL(fp)  (((fp)+FPHALF)>>FRACTBITS)
+#define   FRACTFLOAT   (double)(1L<<FRACTBITS)
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+struct doublematrix {
+       double normal[2][2];
+       double inverse[2][2];
+} ;
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+struct fractpoint {
+       fractpel x,y;
+} ;
+ 
+/*SHARED*/
+
+typedef fractpel (*convertFunc)(double, double, double, double);
+typedef fractpel (*iconvertFunc)(fractpel, fractpel, long, long);
+
+struct XYspace {
+       XOBJ_COMMON           /* xobject common data define 3-26-91 PNM       */
+			     /* type = SPACETYPE			     */
+       void (*convert)(struct fractpoint *, struct XYspace *, double, double);     /* calculate "fractpoint" X,Y from float X,Y   */
+       void (*iconvert)(struct fractpoint *, struct XYspace *, long, long);    /* calculate "fractpoint" X,Y from int X,Y     */
+       convertFunc xconvert;  /* subroutine of convert                       */
+       convertFunc yconvert;  /* subroutine of convert                       */
+       iconvertFunc ixconvert;  /* subroutine of iconvert                    */
+       iconvertFunc iyconvert;  /* subroutine of iconvert                    */
+       int ID;               /* unique identifier (used in font caching)     */
+       unsigned char context;  /* device context of coordinate space         */
+       struct doublematrix tofract;  /* xform to get to fractional pels      */
+       fractpel itofract[2][2];  /* integer version of "tofract.normal"      */
+} ;
+ 
+#define    INVALIDID  0      /* no valid space will have this ID             */
+ 
+/*END SHARED*/
+/*END SHARED*/
+/*SHARED*/
+ 
+#define   DeviceResolution   t1_DeviceResolution
+#define   InitSpaces         t1_InitSpaces
+#define   CopySpace(s)       t1_CopySpace(s)
+#define   Xform(o,M)         t1_Xform(o,M)
+#define   UnConvert(S,pt,xp,yp)    t1_UnConvert(S,pt,xp,yp)
+#define   MatrixMultiply(A,B,C)    t1_MMultiply(A,B,C)
+#define   MatrixInvert(A,B)        t1_MInvert(A,B)
+#define   PseudoSpace(S,M)   t1_PseudoSpace(S,M)
+#define   FindContext(M)     t1_FindContext(M)
+ 
+/* initialize pre-defined coordinate spaces     */
+extern void t1_InitSpaces ( void );
+/* duplicate a coordinate space               */
+extern struct XYspace *t1_CopySpace ( struct XYspace *S );
+/* transform object by matrix                   */
+extern struct xobject *t1_Xform ( struct xobject *obj, double M[2][2] );
+/* return user coordinates from device coordinates */
+extern void t1_UnConvert ( struct XYspace *S, struct fractpoint *pt, 
+			   double *xp, double *yp );
+/* multiply two matrices                        */
+extern void t1_MMultiply ( double A[2][2], double B[2][2], double C[2][2] );
+/* invert a matrix                              */
+extern void t1_MInvert ( double M[2][2], double Mprime[2][2] );
+/* force a coordinate space from a matrix       */
+extern void t1_PseudoSpace ( struct XYspace *S, double M[2][2] );
+/* return the "context" represented by a matrix */
+int t1_FindContext(double M[2][2]);          
+
+/*END SHARED*/
+/*SHARED*/
+ 
+#define  NULLCONTEXT   0
+ 
+/*END SHARED*/
+ 
+/* dump a coordinate space structure           */
+extern void t1_DumpSpace ( struct XYspace *S );
+/* dump a format a "fractpel" coordinate       */
+extern void t1_FormatFP ( char *string, fractpel fpel );
diff --git a/nx-X11/lib/font/Type1/strokes.h b/nx-X11/lib/font/Type1/strokes.h
new file mode 100644
index 000000000..c374e16db
--- /dev/null
+++ b/nx-X11/lib/font/Type1/strokes.h
@@ -0,0 +1,38 @@
+/* $Xorg: strokes.h,v 1.3 2000/08/17 19:46:32 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/*STUB*/
+ 
+#define   CopyLineStyle(s)    s
+#define   CopyStrokePath(p)   p
+#define   KillStrokePath(p)
+#define   KillLineStyle(s)
+#define   CoercePath(sp)      sp
+#define   DoStroke(sp)        sp
+ 
diff --git a/nx-X11/lib/font/Type1/t1funcs.c b/nx-X11/lib/font/Type1/t1funcs.c
new file mode 100644
index 000000000..9de819a0d
--- /dev/null
+++ b/nx-X11/lib/font/Type1/t1funcs.c
@@ -0,0 +1,1668 @@
+/* $Xorg: t1funcs.c,v 1.5 2001/02/09 02:04:01 xorgcvs Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License, subject to the license given below, to use,
+ * copy, modify, and distribute this software * and its
+ * documentation for any purpose and without fee is hereby
+ * granted, provided that the above copyright notice appear
+ * in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software
+ * without specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ *
+ * Author: Jeffrey B. Lotspiech, IBM Almaden Research Center
+ *   Modeled on spfuncs.c by Dave Lemke, Network Computing Devices, Inc
+ *   which contains the following copyright and permission notices:
+ *
+ * Copyright 1990, 1991 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of Network Computing Devices
+ * or Digital not be used in advertising or publicity pertaining to 
+ * distribution of the software without specific, written prior permission.  
+ * Network Computing Devices or Digital make no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL BE
+ * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+/* $XFree86: xc/lib/font/Type1/t1funcs.c,v 3.33 2003/07/19 13:16:40 tsi Exp $ */
+
+/*
+
+Copyright 1987, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#ifndef FONTMODULE
+#include <string.h>
+#if XFONT_CID
+#include <stdlib.h>
+#include <sys/types.h>
+#include <dirent.h>
+#endif
+#ifdef _XOPEN_SOURCE
+#include <math.h>
+#else
+#define _XOPEN_SOURCE	/* to get prototype for hypot on some systems */
+#include <math.h>
+#undef _XOPEN_SOURCE
+#endif
+#include "X11/Xfuncs.h"
+#ifdef USE_MMAP
+#include <sys/types.h>
+#include <sys/mman.h>
+#endif
+#else
+#include "Xmd.h"
+#include "Xdefs.h"
+#endif
+
+#ifdef FONTMODULE
+#include "os.h"
+#include "xf86_ansic.h"
+#endif
+
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/fontutil.h>
+#include <X11/fonts/FSproto.h>
+#include <X11/fonts/fontenc.h>
+#include "t1unicode.h"
+ 
+#if XFONT_CID
+#include "range.h"
+#endif
+
+#include "objects.h"
+#include "spaces.h"
+#include "paths.h"
+#include "regions.h"
+#include "t1stdio.h"
+#include "util.h"
+#include "fontfcn.h"
+#include "t1intf.h"
+
+
+static int Type1GetGlyphs ( FontPtr pFont, unsigned long count,
+			    unsigned char *chars, FontEncoding charEncoding, 
+			    unsigned long *glyphCount, CharInfoPtr *glyphs );
+
+#if XFONT_CID
+#define CMapDir "/CMap/"
+#define CFMDir "/CFM/"
+#define CIDFontDir "/CIDFont/"
+#endif
+
+static int Type1GetMetrics ( FontPtr pFont, unsigned long count, 
+				    unsigned char *chars, 
+				    FontEncoding charEncoding, 
+				    unsigned long *glyphCount, 
+				    xCharInfo **glyphs );
+
+ 
+#define minchar(p) ((p).min_char_low + ((p).min_char_high << 8))
+#define maxchar(p) ((p).max_char_low + ((p).max_char_high << 8))
+
+static void fillrun ( char *p, pel x0, pel x1, int bit );
+ 
+extern psfont *FontP;
+extern psobj *ISOLatin1EncArrayP;
+
+#if XFONT_CID
+extern char CurCIDFontName[];
+extern char CurCMapName[];
+
+static CharInfoPtr CIDGetGlyph ( FontPtr pFont, unsigned int charcode, 
+				 CharInfoPtr pci );
+
+extern cidfont *CIDFontP;
+extern cmapres *CMapP;
+#endif
+
+static void fill ( char *dest, int h, int w, struct region *area, int byte, 
+		   int bit, int wordsize );
+
+#if XFONT_CID
+int 
+CIDOpenScalable (FontPathElementPtr fpe, 
+		 FontPtr *ppFont, 
+		 int flags, 
+		 FontEntryPtr entry, 
+		 char *fileName, 
+		 FontScalablePtr vals, 
+		 fsBitmapFormat format,
+		 fsBitmapFormatMask fmask, 
+		 FontPtr non_cachable_font) /* We don't do licensing */
+{
+    FontPtr     pFont;
+    int         bit,
+                byte,
+                glyph,
+                scan,
+                image;
+    long *pool;           /* memory pool for ximager objects              */
+    int size;             /* for memory size calculations                 */
+    struct XYspace *S;    /* coordinate space for character               */
+    register int i;
+    int nchars, len, rc;
+    cidglyphs *cid;
+    char *p;
+    double t1 = .001, t2 = 0.0, t3 = 0.0, t4 = .001;
+    double sxmult;
+    char CIDFontName[CID_NAME_MAX];
+    char CMapName[CID_NAME_MAX];
+    char cidfontname[CID_PATH_MAX];
+    char cmapname[CID_PATH_MAX];
+    char *path;
+    char cidfontpath[CID_PATH_MAX];
+    char cmappath[CID_PATH_MAX];
+#if defined(HAVE_CFM) || defined(CID_ALL_CHARS)
+    char cfmdir[CID_PATH_MAX];
+    char cfmfilename[CID_NAME_MAX];
+#endif
+#if defined(CID_ALL_CHARS)
+    char *cf;
+#else
+    long sAscent, sDescent;
+#endif
+
+    /* check the font name */
+    len = strlen(fileName);
+    if (len <= 0 || len > CID_NAME_MAX - 1)
+        return BadFontName;
+
+#if defined(HAVE_CFM) || defined(CID_ALL_CHARS)
+    strcpy(cfmdir, fileName);
+    p = strrchr(cfmdir, '/');
+    if (p) *p = '\0';
+#endif
+
+    path = fileName;
+    if (!(fileName = strrchr(fileName, '/')))
+        return BadFontName;
+
+    len = fileName - path;
+    strncpy(cidfontpath, path, len);
+    cidfontpath[len] = '\0';
+    strcpy(cmappath, cidfontpath);
+    strcat(cmappath, CMapDir);
+#ifdef HAVE_CFM
+    strcpy(cfmdir, cidfontpath);
+    strcat(cfmdir, CFMDir);
+#endif
+    strcat(cidfontpath, CIDFontDir);
+
+    fileName++;
+
+    /* extract the CIDFontName and CMapName from the font name */
+    /* check for <CIDFontName>--<CMapName> */
+    if ((p = strstr(fileName, "--"))) {
+        if (p == fileName)
+            return BadFontName;
+        else {
+            strcpy(CIDFontName, fileName);
+            CIDFontName[p - fileName] = '\0';
+            p += 2;
+            i = 0;
+            while (*p && *p != '.')
+                CMapName[i++] = *p++;
+            CMapName[i] = '\0';
+            if ((len = strlen(CMapName)) <= 0)
+                return BadFontName;
+        }
+    } else
+        return BadFontName;
+
+    /* The CMap files whose names end with -V are not yet supported */
+    len = strlen(CMapName);
+    if ((len >= 2 && CMapName[len - 2] == '-' && CMapName[len - 1] == 'V') ||
+        (len == 1 && CMapName[len - 1] == 'V'))
+        return BadFontName;
+
+    /* Reject ridiculously small font sizes that will blow up the math */
+    if (hypot(vals->pixel_matrix[0], vals->pixel_matrix[1]) < 1.0 ||
+           hypot(vals->pixel_matrix[2], vals->pixel_matrix[3]) < 1.0)
+           return BadFontName;
+
+#ifdef CID_ALL_CHARS
+    if ((cf = getenv("CFMDIR")) == NULL)
+        strcat(cfmdir, CFMDir);
+    else {
+        strcpy(cfmdir, cf);
+        strcat(cfmdir, "/");
+    }
+#endif
+
+#if defined(HAVE_CFM) || defined(CID_ALL_CHARS)
+    strcpy(cfmfilename, cfmdir);
+    strcat(cfmfilename, CIDFontName);
+    strcat(cfmfilename, "--");
+    strcat(cfmfilename, CMapName);
+    strcat(cfmfilename, ".cfm");
+#endif
+
+    /* create a full-path name for a CIDFont file */
+    if (strlen(cidfontpath) + strlen(CIDFontName) + 2 >
+        CID_PATH_MAX)
+        return BadFontName;
+    strcpy(cidfontname, cidfontpath);
+    strcat(cidfontname, CIDFontName);
+
+    /* create a full-path name for a CMap file */
+    if (strlen(cmappath) + strlen(CMapName) + 2 > CID_PATH_MAX)
+        return BadFontName;
+    strcpy(cmapname, cmappath);
+    strcat(cmapname, CMapName);
+
+    /* set up default values */
+    FontDefaultFormat(&bit, &byte, &glyph, &scan);
+    /* get any changes made from above */
+    rc = CheckFSFormat(format, fmask, &bit, &byte, &scan, &glyph, &image);
+    if (rc != Successful)
+        return rc;
+
+#define  PAD(bits, pad)  (((bits)+(pad)-1)&-(pad))
+
+    if (!(pFont = CreateFontRec()))
+        return AllocError;
+
+    cid = (cidglyphs *)xalloc(sizeof(cidglyphs));
+    if (cid == NULL) {
+        DestroyFontRec(pFont);
+        return AllocError;
+    }
+    bzero(cid, sizeof(cidglyphs));
+
+    /* heuristic for "maximum" size of pool we'll need: */
+    size = 200000 + 600 *
+              (int)hypot(vals->pixel_matrix[2], vals->pixel_matrix[3])
+              * sizeof(short);
+    if (size < 0 || NULL == (pool = (long *) xalloc(size))) {
+            xfree(cid);
+            DestroyFontRec(pFont);
+            return AllocError;
+    }
+
+    addmemory(pool, size);
+
+    /* load font if not already loaded */
+    if (!CIDfontfcnA(cidfontname, cmapname, &rc)) {
+      FontP = NULL;
+      delmemory();
+      xfree(pool);
+      xfree(cid);
+      DestroyFontRec(pFont);
+      return Type1ReturnCodeToXReturnCode(rc);
+    }
+
+    FontP = NULL;
+
+    S = (struct XYspace *) t1_Transform((struct xobject *)IDENTITY, 
+					t1, t2, t3, t4);
+
+    S = (struct XYspace *) Permanent(t1_Transform((struct xobject *)S, 
+						   vals->pixel_matrix[0],
+						   -vals->pixel_matrix[1],
+						   vals->pixel_matrix[2],
+						   -vals->pixel_matrix[3]));
+
+    /* multiplier for computation of raw values */
+    sxmult = hypot(vals->pixel_matrix[0], vals->pixel_matrix[1]);
+    if (sxmult > EPS) sxmult = 1000.0 / sxmult;
+
+    pFont->info.firstRow = CMapP->firstRow;
+    pFont->info.firstCol = CMapP->firstCol;
+    pFont->info.lastRow = CMapP->lastRow;
+    pFont->info.lastCol = CMapP->lastCol;
+
+    nchars = (pFont->info.lastRow - pFont->info.firstRow + 1) *
+        (pFont->info.lastCol - pFont->info.firstCol + 1);
+
+    delmemory();
+    xfree(pool);
+
+    if (pFont->info.firstCol > pFont->info.lastCol)
+    {
+      xfree(cid);
+      DestroyFontRec(pFont);
+      return BadFontName;
+    }
+
+    cid->glyphs = (CharInfoRec **)xalloc(nchars*sizeof(CharInfoRec *));
+    if (cid->glyphs == NULL) {
+      xfree(cid);
+      DestroyFontRec(pFont);
+      return AllocError;
+    }
+    bzero(cid->glyphs, nchars*sizeof(CharInfoRec *));
+
+    pFont->info.defaultCh = 0;
+    pFont->format      = format;
+
+    pFont->bit         = bit;
+    pFont->byte        = byte;
+    pFont->glyph       = glyph;
+    pFont->scan        = scan;
+
+    pFont->get_metrics = CIDGetMetrics;
+    pFont->get_glyphs  = CIDGetGlyphs;
+    pFont->unload_font = CIDCloseFont;
+    pFont->unload_glyphs = NULL;
+    pFont->refcnt = 0;
+
+    len = strlen(cidfontname);
+    cid->CIDFontName = (char *)xalloc(len + 1);
+    if (cid->CIDFontName == NULL) {
+      xfree(cid->glyphs);
+      xfree(cid);
+      DestroyFontRec(pFont);
+      return AllocError;
+    }
+    strcpy(cid->CIDFontName, cidfontname);
+
+    len = strlen(cmapname);
+    cid->CMapName = (char *)xalloc(len + 1);
+    if (cid->CMapName == NULL) {
+      xfree(cid->CIDFontName);
+      xfree(cid->glyphs);
+      xfree(cid);
+      DestroyFontRec(pFont);
+      return AllocError;
+    }
+    strcpy(cid->CMapName, cmapname);
+
+    cid->pixel_matrix[0] = vals->pixel_matrix[0];
+    cid->pixel_matrix[1] = vals->pixel_matrix[1];
+    cid->pixel_matrix[2] = vals->pixel_matrix[2];
+    cid->pixel_matrix[3] = vals->pixel_matrix[3];
+
+    pFont->fontPrivate = (unsigned char *)cid;
+
+    pFont->info.fontAscent =
+      (CIDFontP->CIDfontInfoP[CIDFONTBBOX].value.data.arrayP[3].data.integer *
+      vals->pixel_matrix[3] +
+      (CIDFontP->CIDfontInfoP[CIDFONTBBOX].value.data.arrayP[3].data.integer >
+      0 ? 500 : -500)) / 1000;
+
+    pFont->info.fontDescent =
+      -(int)((double)CIDFontP->CIDfontInfoP[CIDFONTBBOX].value.data.arrayP[1].data.integer
+      * vals->pixel_matrix[3] +
+      (CIDFontP->CIDfontInfoP[CIDFONTBBOX].value.data.arrayP[1].data.integer >
+      0 ? 500 : -500)) / 1000;
+
+    /* Adobe does not put isFixedPitch entries in CID-keyed fonts.  */
+    /* CID-keyed are not constant-width fonts.                      */
+    pFont->info.constantWidth = 0;
+
+#ifndef CID_ALL_CHARS
+    sAscent = CIDFontP->CIDfontInfoP[CIDFONTBBOX].value.data.arrayP[3].data.integer;
+    sDescent = -CIDFontP->CIDfontInfoP[CIDFONTBBOX].value.data.arrayP[1].data.integer;
+#endif
+
+    if (strncmp(entry->name.name, "-bogus", 6)) {
+#ifdef CID_ALL_CHARS
+      ComputeBoundsAllChars(pFont, cfmfilename, sxmult);
+#else
+#ifdef HAVE_CFM
+      CIDFillFontInfo(pFont, vals, cidfontname, entry->name.name, cmapname,
+                    cfmfilename, sAscent, sDescent, sxmult);
+#else
+      CIDFillFontInfo(pFont, vals, cidfontname, entry->name.name, cmapname,
+                    sAscent, sDescent, sxmult);
+#endif /* HAVE_CFM */
+#endif /* CID_ALL_CHARS */
+    }
+
+    *ppFont = pFont;
+
+    return Successful;
+}
+#endif
+ 
+/*ARGSUSED*/
+int 
+Type1OpenScalable (FontPathElementPtr fpe, 
+		   FontPtr *ppFont, 
+		   int flags, 
+		   FontEntryPtr entry, 
+		   char *fileName, 
+		   FontScalablePtr vals, 
+		   fsBitmapFormat format,
+		   fsBitmapFormatMask fmask, 
+		   FontPtr non_cachable_font) 	/* We don't do licensing */
+{
+       FontPtr     pFont;
+       int         bit,
+                   byte,
+                   glyph,
+                   scan,
+                   image;
+       int pad,wordsize;     /* scan & image in bits                         */
+       long *pool;           /* memory pool for ximager objects              */
+       int size;             /* for memory size calculations                 */
+       struct XYspace *S;    /* coordinate space for character               */
+       struct region *area;
+       CharInfoRec *glyphs;
+       int len, rc, count = 0, i = 0;
+       struct type1font *type1;
+       char *p;
+       FontMapPtr mapping = NULL;
+       int no_mapping;
+       psobj *fontmatrix;
+       long x0, total_width = 0, total_raw_width = 0;
+       double x1, y1, t1 = .001, t2 = 0.0, t3 = 0.0, t4 = .001;
+       double sxmult;
+
+       /* Reject ridiculously small font sizes that will blow up the math */
+       if (hypot(vals->pixel_matrix[0], vals->pixel_matrix[1]) < 1.0 ||
+	   hypot(vals->pixel_matrix[2], vals->pixel_matrix[3]) < 1.0)
+	   return BadFontName;
+
+       /* set up default values */
+       FontDefaultFormat(&bit, &byte, &glyph, &scan);
+       /* get any changes made from above */
+       rc = CheckFSFormat(format, fmask, &bit, &byte, &scan, &glyph, &image);
+       if (rc != Successful)
+               return rc;
+ 
+       pad                = glyph * 8;
+       wordsize           = scan * 8;
+ 
+#define  PAD(bits, pad)  (((bits)+(pad)-1)&-(pad))
+ 
+       pFont = CreateFontRec();
+       if (pFont == NULL)
+           return AllocError;
+
+       type1 = (struct type1font *)xalloc(sizeof(struct type1font));
+       if (type1 == NULL) {
+               DestroyFontRec(pFont);
+               return AllocError;
+       }
+       bzero(type1, sizeof(struct type1font));
+ 
+       /* heuristic for "maximum" size of pool we'll need: */
+#if XFONT_CID
+       size = 400000 + 600 *
+#else
+       size = 200000 + 600 *
+#endif
+	      (int)hypot(vals->pixel_matrix[2], vals->pixel_matrix[3])
+	      * sizeof(short);
+       if (size < 0 || NULL == (pool = (long *) xalloc(size))) {
+               xfree(type1);
+               DestroyFontRec(pFont);
+               return AllocError;
+       }
+ 
+       addmemory(pool, size);
+ 
+ 
+       glyphs = type1->glyphs;
+ 
+       /* load font if not already loaded */
+       if (!fontfcnA(fileName, &rc)) {
+         delmemory();
+	 xfree(type1);
+	 DestroyFontRec(pFont);
+         xfree(pool);
+         return Type1ReturnCodeToXReturnCode(rc);
+       }
+
+       fontmatrix = &FontP->fontInfoP[FONTMATRIX].value;
+       if (objPIsArray(fontmatrix) && fontmatrix->len == 6)
+       {
+#define assign(n,d,f) if (objPIsInteger(fontmatrix->data.arrayP + n)) \
+			  d = fontmatrix->data.arrayP[n].data.integer; \
+		      else if (objPIsReal(fontmatrix->data.arrayP + n)) \
+			  d = fontmatrix->data.arrayP[n].data.real; \
+		      else d = f;
+
+	   assign(0, t1, .001);
+	   assign(1, t2, 0.0);
+	   assign(2, t3, 0.0);
+	   assign(3, t4, .001);
+       }
+
+       S = (struct XYspace *) t1_Transform((struct xobject *)IDENTITY,
+					   t1, t2, t3, t4);
+
+       S = (struct XYspace *) Permanent(t1_Transform((struct xobject *)S, 
+						     vals->pixel_matrix[0],
+						     -vals->pixel_matrix[1],
+						     vals->pixel_matrix[2],
+						     -vals->pixel_matrix[3]));
+
+
+       /* multiplier for computation of raw values */
+       sxmult = hypot(vals->pixel_matrix[0], vals->pixel_matrix[1]);
+       if (sxmult > EPS) sxmult = 1000.0 / sxmult;
+
+       no_mapping=0;
+       p = FontEncFromXLFD(entry->name.name, entry->name.length);
+
+       if(p==0) {               /* XLFD does not specify an encoding */
+           mapping=0;
+           no_mapping=2;        /* ISO 8859-1 */
+       }
+
+       if(!strcmp(p, "adobe-fontspecific")) {
+           mapping=0;
+           no_mapping=1;        /* font's native encoding vector */
+       }
+
+       pFont->info.firstCol = 255;
+       pFont->info.lastCol  = 0;
+
+       if(!no_mapping) {
+           mapping = FontEncMapFind(p, 
+                                    FONT_ENCODING_POSTSCRIPT, -1, -1,
+                                    fileName);
+           if(!mapping)
+               mapping = FontEncMapFind(p, 
+                                        FONT_ENCODING_UNICODE, -1, -1,
+                                        fileName);
+           if(!mapping)
+	       goto NoEncoding;
+           else
+               no_mapping=0;
+       }
+
+       for (i=0; i < 256; i++) {
+               long h,w;
+               long paddedW;
+	       int j;
+	       char *codename;
+
+               if(no_mapping == 1) {
+                   codename = FontP->fontInfoP[ENCODING].
+                       value.data.arrayP[i].data.valueP;
+                   len = FontP->fontInfoP[ENCODING].
+                       value.data.arrayP[i].len;
+               } else if(no_mapping) {
+                   codename = unicodetoPSname(i);
+                 len = codename ? strlen(codename) : 0;
+               } else {
+                 if(mapping->type == FONT_ENCODING_UNICODE) {
+                     codename = unicodetoPSname(FontEncRecode(i, mapping));
+                 } else
+                     codename = FontEncName(i, mapping);
+                 len=codename?strlen(codename):0;
+               }
+
+               /* Avoid multiply rasterising the undefined glyph */
+               if(len==7 && !strncmp(codename, ".notdef", 7)) {
+                   len=0;
+                   codename=0;
+               }
+
+               /* But do rasterise it at least once */
+               if(len==0) {
+                   if(i==0) {
+                       codename=".notdef";
+                       len=7;
+                   } else
+                       continue;
+               }
+
+	       /* See if this character is in the list of ranges specified
+		  in the XLFD name */
+               if(i!=0) {
+                   for (j = 0; j < vals->nranges; j++)
+                       if (i >= minchar(vals->ranges[j]) &&
+                           i <= maxchar(vals->ranges[j]))
+                           break;
+
+                   /* If not, don't realize it. */
+                   if (vals->nranges && j == vals->nranges)
+                       continue;
+               }
+
+               rc = 0;
+               area = (struct region *)fontfcnB(S, (unsigned char *)codename,
+                                                &len, &rc);
+               if (rc < 0) {
+                       rc = Type1ReturnCodeToXReturnCode(rc);
+                       break;
+               }
+               else if (rc > 0)
+                       continue;
+ 
+               if (area == NULL)
+                       continue;
+ 
+	       if (pFont->info.firstCol > i)
+		   pFont->info.firstCol = i;
+	       if (pFont->info.lastCol < i)
+		   pFont->info.lastCol = i;
+
+               h       = area->ymax - area->ymin;
+               w       = area->xmax - area->xmin;
+               paddedW = PAD(w, pad);
+ 
+               if (h > 0 && w > 0) {
+                       size = h * paddedW / 8;
+                       glyphs[i].bits = (char *)xalloc(size);
+                       if (glyphs[i].bits == NULL) {
+                               rc = AllocError;
+                               break;
+                       }
+               }
+               else {
+		       size = 0;
+                       h = w = 0;
+                       area->xmin = area->xmax = 0;
+                       area->ymax = area->ymax = 0;
+               }
+ 
+               glyphs[i].metrics.leftSideBearing  = area->xmin;
+	       x1 = (double)(x0 = area->ending.x - area->origin.x);
+	       y1 = (double)(area->ending.y - area->origin.y);
+               glyphs[i].metrics.characterWidth   =
+		   (x0 + (x0 > 0 ? FPHALF : -FPHALF)) / (1 << FRACTBITS);
+               if (!glyphs[i].metrics.characterWidth && size == 0)
+	       {
+		   /* Zero size and zero extents: presumably caused by
+		      the choice of transformation.  Let's create a
+		      small bitmap so we're not mistaken for an undefined
+		      character. */
+		   h = w = 1;
+		   size = paddedW = PAD(w, pad);
+		   glyphs[i].bits = (char *)xalloc(size);
+                   if (glyphs[i].bits == NULL) {
+                       rc = AllocError;
+                       break;
+                   }
+	       }
+               glyphs[i].metrics.attributes =
+		   NEARESTPEL((long)(hypot(x1, y1) * sxmult));
+	       total_width += glyphs[i].metrics.attributes;
+	       total_raw_width += abs((int)(INT16)glyphs[i].metrics.attributes);
+	       count++;
+               glyphs[i].metrics.rightSideBearing = w + area->xmin;
+               glyphs[i].metrics.descent          = area->ymax - NEARESTPEL(area->origin.y);
+               glyphs[i].metrics.ascent           = h - glyphs[i].metrics.descent;
+ 
+ 
+               bzero(glyphs[i].bits, size);
+               if (h > 0 && w > 0) {
+                   fill(glyphs[i].bits, h, paddedW, area, byte, bit, wordsize );
+               }
+ 
+               Destroy(area);
+       }
+ NoEncoding:
+       
+       delmemory();
+       xfree(pool);
+ 
+       if (pFont->info.firstCol > pFont->info.lastCol)
+       {
+               xfree(type1);
+               DestroyFontRec(pFont);
+               return BadFontName;
+       }
+ 
+       if (i != 256) {
+               for (i--; i >= 0; i--)
+                       if (glyphs[i].bits != NULL)
+                               xfree(glyphs[i].bits);
+               xfree(type1);
+               DestroyFontRec(pFont);
+               return rc;
+       }
+       type1->pDefault    = NULL;
+ 
+       pFont->format      = format;
+ 
+       pFont->bit         = bit;
+       pFont->byte        = byte;
+       pFont->glyph       = glyph;
+       pFont->scan        = scan;
+ 
+       pFont->info.firstRow = 0;
+       pFont->info.lastRow  = 0;
+ 
+       pFont->get_metrics = Type1GetMetrics;
+       pFont->get_glyphs  = Type1GetGlyphs;
+       pFont->unload_font = Type1CloseFont;
+       pFont->unload_glyphs = NULL;
+       pFont->refcnt = 0;
+ 
+       pFont->fontPrivate = (unsigned char *) type1;
+
+       if (count)
+       {
+	   total_raw_width = (total_raw_width * 10 + count / 2) / count;
+	   if (total_width < 0)
+	   {
+	       /* Predominant direction is R->L */
+	       total_raw_width = -total_raw_width;
+	   }
+	   vals->width = (int)((double)total_raw_width *
+			       vals->pixel_matrix[0] / 1000.0 +
+			       (vals->pixel_matrix[0] > 0 ? .5 : -.5));
+       }
+
+       T1FillFontInfo(pFont, vals, fileName, entry->name.name, total_raw_width);
+ 
+       *ppFont = pFont;
+       return Successful;
+}
+
+#if XFONT_CID
+unsigned int 
+getCID(FontPtr pFont, unsigned int charcode)
+{
+    unsigned int cidcode = 0;
+    Bool charvalid = FALSE;
+    cidglyphs *cid;
+    int i, j;
+    unsigned int char_row, char_col, rangelo_row, rangelo_col, k;
+    unsigned int rangehi_row, rangehi_col;
+    spacerange *spacerangeP;
+    cidrange *notdefrangeP, *cidrangeP;
+
+    cid = (cidglyphs *)pFont->fontPrivate;
+
+    if (cid == NULL)
+        return cidcode;
+
+    char_row = (charcode >> 8) & 0xff;
+    char_col = charcode & 0xff;
+
+    spacerangeP = CIDFontP->spacerangeP;
+    for (i = 0; i < CIDFontP->spacerangecnt; i++) {
+      for (j = 0; j < spacerangeP->rangecnt; j++) {
+        rangelo_row =
+          (spacerangeP->spacecode[j].srcCodeLo >> 8) & 0xff;
+        rangelo_col = spacerangeP->spacecode[j].srcCodeLo & 0xff;
+        rangehi_row =
+          (spacerangeP->spacecode[j].srcCodeHi >> 8) & 0xff;
+        rangehi_col = spacerangeP->spacecode[j].srcCodeHi & 0xff;
+        if (char_row >= rangelo_row && char_row <= rangehi_row &&
+            char_col >= rangelo_col && char_col <= rangehi_col) {
+            charvalid = TRUE;
+            break;
+        }
+      }
+      if (charvalid) break;
+      spacerangeP = spacerangeP->next;
+    }
+
+    if (charvalid) {
+      charvalid = FALSE;
+      cidrangeP = CIDFontP->cidrangeP;
+      for (i = 0; i < CIDFontP->cidrangecnt; i++) {
+        for (j = 0; j < cidrangeP->rangecnt; j++) {
+          rangelo_row =
+            (cidrangeP->range[j].srcCodeLo >> 8) & 0xff;
+          rangelo_col = cidrangeP->range[j].srcCodeLo & 0xff;
+          rangehi_row =
+            (cidrangeP->range[j].srcCodeHi >> 8) & 0xff;
+          rangehi_col = cidrangeP->range[j].srcCodeHi & 0xff;
+          if (char_row >= rangelo_row && char_row <= rangehi_row &&
+            char_col >= rangelo_col && char_col <= rangehi_col) {
+            charvalid = TRUE;
+            for (k = cidrangeP->range[j].srcCodeLo;
+              k <= cidrangeP->range[j].srcCodeHi; k++) {
+              if (k == charcode)
+                cidcode = cidrangeP->range[j].dstCIDLo + k -
+                  cidrangeP->range[j].srcCodeLo;
+            }
+            break;
+          }
+        }
+        if (charvalid) break;
+        cidrangeP = cidrangeP->next;
+      }
+    }
+
+    if (charvalid) {
+      charvalid = FALSE;
+      notdefrangeP = CIDFontP->notdefrangeP;
+      for (i = 0; i < CIDFontP->notdefrangecnt; i++) {
+        for (j = 0; j < notdefrangeP->rangecnt; j++) {
+          rangelo_row =
+            (notdefrangeP->range[j].srcCodeLo >> 8) & 0xff;
+          rangelo_col = notdefrangeP->range[j].srcCodeLo & 0xff;
+          rangehi_row =
+            (notdefrangeP->range[j].srcCodeHi >> 8) & 0xff;
+          rangehi_col = notdefrangeP->range[j].srcCodeHi & 0xff;
+          if (char_row >= rangelo_row && char_row <= rangehi_row &&
+            char_col >= rangelo_col && char_col <= rangehi_col) {
+            charvalid = TRUE;
+            for (k = notdefrangeP->range[j].srcCodeLo;
+              k <= notdefrangeP->range[j].srcCodeHi; k++) {
+              if (k == charcode)
+                /* the whole range is mapped to a single CID code */
+                cidcode = notdefrangeP->range[j].dstCIDLo;
+            }
+            break;
+          }
+        }
+        if (charvalid) break;
+        notdefrangeP = notdefrangeP->next;
+      }
+    }
+
+    /* If you specify a CMap that has more CIDs than a specified CIDFont, */
+    /* the program could go beyond the number of entries in CIDMap. Make  */
+    /* sure that that does not happen.                                    */
+    if (cidcode < CIDFontP->CIDfontInfoP[CIDCOUNT].value.data.integer)
+        return cidcode;
+    else
+        return 0;
+}
+
+static CharInfoPtr
+CIDGetGlyph(FontPtr pFont, unsigned int charcode, CharInfoPtr pci)
+{
+    int  rc;
+    CharInfoPtr cp = NULL;
+    unsigned int cidcode;
+
+    /* character code -> CID */
+    cidcode = getCID(pFont, charcode);
+
+    cp = CIDGetGlyphInfo(pFont, cidcode, pci, &rc);
+
+    if (rc != Successful && cidcode) {
+        cidcode = 0;
+        cp = CIDGetGlyphInfo(pFont, cidcode, pci, &rc);
+    }
+
+    return cp;
+}
+
+int 
+CIDGetGlyphs(FontPtr pFont, 
+	     unsigned long count, 
+	     unsigned char *chars, 
+	     FontEncoding charEncoding, 
+	     unsigned long *glyphCount, /* RETURN */
+	     CharInfoPtr *glyphs)	/* RETURN */
+{
+    unsigned int code, char_row, char_col;
+    CharInfoPtr *glyphsBase;
+    register unsigned int c;
+    CharInfoPtr pci;
+    CharInfoPtr pDefault;
+    cidglyphs *cid;
+    register int firstCol;
+    int rc = 0;
+    int cid_valid = 0;
+
+    cid = (cidglyphs *)pFont->fontPrivate;
+
+    FontP = NULL;
+
+    firstCol   = pFont->info.firstCol;
+    pDefault   = cid->pDefault;
+    glyphsBase = glyphs;
+
+    switch (charEncoding) {
+
+#define EXIST(pci) \
+    ((pci)->metrics.attributes || \
+     (pci)->metrics.ascent != -(pci)->metrics.descent || \
+     (pci)->metrics.leftSideBearing != (pci)->metrics.rightSideBearing)
+
+    case Linear8Bit:
+    case TwoD8Bit:
+        if (pFont->info.firstRow > 0)
+            break;
+        while (count--) {
+            c = (*chars++);
+            if (c >= firstCol && c <= pFont->info.lastCol) {
+                code = c - firstCol;
+                if (!(pci = (CharInfoRec *)cid->glyphs[code]) ||
+                    ((long)pci->bits == CID_BITMAP_UNDEFINED)) {
+                    /* load font if not already loaded */
+                    if(!cid_valid) {
+                        if(!CIDfontfcnA(cid->CIDFontName, cid->CMapName, &rc)) {                            FontP = NULL;
+                            return Type1ReturnCodeToXReturnCode(rc);
+                        }
+                        cid_valid = 1;
+                    }
+                    pci = CIDGetGlyph(pFont, c, pci);
+                }
+                if (pci && EXIST(pci)) {
+                    *glyphs++ = pci;
+                    cid->glyphs[code] = pci;
+                } else if (pDefault) {
+                    *glyphs++ = pDefault;
+                    cid->glyphs[code] = pDefault;
+                }
+            } else if (pDefault)
+                *glyphs++ = pDefault;
+        }
+        break;
+    case Linear16Bit:
+        while (count--) {
+            char_row = *chars++;
+            char_col = *chars++;
+            c = char_row << 8;
+            c = (c | char_col);
+            if (pFont->info.firstRow <= char_row && char_row <=
+                pFont->info.lastRow && pFont->info.firstCol <= char_col &&
+                char_col <= pFont->info.lastCol) {
+                code = pFont->info.lastCol - pFont->info.firstCol + 1;
+                char_row = char_row - pFont->info.firstRow;
+                char_col = char_col - pFont->info.firstCol;
+                code = char_row * code + char_col;
+                if (!(pci = (CharInfoRec *)cid->glyphs[code]) ||
+                    ((long)pci->bits == CID_BITMAP_UNDEFINED)) {
+                    /* load font if not already loaded */
+                    if(!cid_valid) {
+                        if(!CIDfontfcnA(cid->CIDFontName, cid->CMapName, &rc)) {                            FontP = NULL;
+                            return Type1ReturnCodeToXReturnCode(rc);
+                        }
+                        cid_valid = 1;
+                    }
+                    pci = CIDGetGlyph(pFont, c, pci);
+                }
+                if (pci && EXIST(pci)) {
+                    *glyphs++ = pci;
+                    cid->glyphs[code] = pci;
+                } else if (pDefault) {
+                    *glyphs++ = pDefault;
+                    cid->glyphs[code] = pDefault;
+                }
+            } else if (pDefault)
+                *glyphs++ = pDefault;
+        }
+        break;
+
+    case TwoD16Bit:
+        while (count--) {
+            char_row = (*chars++);
+            char_col = (*chars++);
+            c = char_row << 8;
+            c = (c | char_col);
+            if (pFont->info.firstRow <= char_row && char_row <=
+                pFont->info.lastRow && pFont->info.firstCol <= char_col &&
+                char_col <= pFont->info.lastCol) {
+                code = pFont->info.lastCol - pFont->info.firstCol + 1;
+                char_row = char_row - pFont->info.firstRow;
+                char_col = char_col - pFont->info.firstCol;
+                code = char_row * code + char_col;
+                if (!(pci = (CharInfoRec *)cid->glyphs[code]) ||
+                    ((long)pci->bits == CID_BITMAP_UNDEFINED)) {
+                    /* load font if not already loaded */
+                    if(!cid_valid) {
+                        if(!CIDfontfcnA(cid->CIDFontName, cid->CMapName, &rc)) {                            FontP = NULL;
+                            return Type1ReturnCodeToXReturnCode(rc);
+                        }
+                        cid_valid = 1;
+                    }
+                    pci = CIDGetGlyph(pFont, c, pci);
+                }
+                if (pci && EXIST(pci)) {
+                    *glyphs++ = pci;
+                    cid->glyphs[code] = pci;
+                } else if (pDefault) {
+                    *glyphs++ = pDefault;
+                    cid->glyphs[code] = pDefault;
+                }
+            } else if (pDefault)
+                *glyphs++ = pDefault;
+        }
+        break;
+    }
+    *glyphCount = glyphs - glyphsBase;
+    return Successful;
+
+#undef EXIST
+}
+#endif
+ 
+static int
+Type1GetGlyphs(FontPtr pFont, 
+	       unsigned long count, 
+	       unsigned char *chars, 
+	       FontEncoding charEncoding, 
+	       unsigned long *glyphCount,  /* RETURN */
+	       CharInfoPtr *glyphs)	   /* RETURN */
+{
+    unsigned int firstRow;
+    unsigned int numRows;
+    CharInfoPtr *glyphsBase;
+    register unsigned int c;
+    register CharInfoPtr pci;
+    unsigned int r;
+    CharInfoPtr pDefault;
+    register struct type1font *type1Font;
+    register int firstCol;
+ 
+    type1Font  = (struct type1font *) pFont->fontPrivate;
+    firstCol   = pFont->info.firstCol;
+    pDefault   = type1Font->pDefault;
+    glyphsBase = glyphs;
+ 
+    switch (charEncoding) {
+
+#define EXIST(pci) \
+    ((pci)->metrics.attributes || \
+     (pci)->metrics.ascent != -(pci)->metrics.descent || \
+     (pci)->metrics.leftSideBearing != (pci)->metrics.rightSideBearing)
+ 
+    case Linear8Bit:
+    case TwoD8Bit:
+        if (pFont->info.firstRow > 0)
+            break;
+        while (count--) {
+                c = (*chars++);
+                if (c >= firstCol &&
+                       (pci = &type1Font->glyphs[c]) &&
+		       EXIST(pci))
+                    *glyphs++ = pci;
+                else if (pDefault)
+                    *glyphs++ = pDefault;
+        }
+        break;
+    case Linear16Bit:
+        while (count--) {
+                c = *chars++ << 8;
+                c = (c | *chars++);
+                if (c < 256 && c >= firstCol &&
+                        (pci = &type1Font->glyphs[c]) &&
+			EXIST(pci))
+                    *glyphs++ = pci;
+                else if (pDefault)
+                    *glyphs++ = pDefault;
+        }
+        break;
+ 
+    case TwoD16Bit:
+        firstRow = pFont->info.firstRow;
+        numRows = pFont->info.lastRow - firstRow + 1;
+        while (count--) {
+            r = (*chars++) - firstRow;
+            c = (*chars++);
+            if (r < numRows && c < 256 && c >= firstCol &&
+                    (pci = &type1Font->glyphs[(r << 8) + c]) &&
+		    EXIST(pci))
+                *glyphs++ = pci;
+            else if (pDefault)
+                *glyphs++ = pDefault;
+        }
+        break;
+    }
+    *glyphCount = glyphs - glyphsBase;
+    return Successful;
+
+#undef EXIST
+}
+
+#if XFONT_CID
+static CharInfoRec nonExistantChar;
+
+int
+CIDGetMetrics(FontPtr pFont, 
+	      unsigned long count, 
+	      unsigned char *chars, 
+	      FontEncoding charEncoding, 
+	      unsigned long *glyphCount, /* RETURN */
+	      xCharInfo **glyphs)	 /* RETURN */
+{
+    int         ret;
+    cidglyphs *cid;
+    CharInfoPtr oldDefault;
+    char cidafmname[CID_PATH_MAX];
+    char CIDFontName[CID_NAME_MAX];
+    char *ptr;
+
+    cid = (cidglyphs *)pFont->fontPrivate;
+
+    strcpy(cidafmname, cid->CIDFontName);
+    if (!(ptr = strrchr(cidafmname, '/')))
+        return BadFontName;
+
+    *ptr = '\0';
+
+    strcpy(CIDFontName, ptr + 1);
+
+    if (!(ptr = strrchr(cidafmname, '/')))
+        return BadFontName;
+
+    *ptr = '\0';
+
+    strcat(cidafmname, "/AFM/");
+    strcat(cidafmname, CIDFontName);
+
+    strcat(cidafmname, ".afm");
+
+    oldDefault = cid->pDefault;
+    cid->pDefault = &nonExistantChar;
+
+    ret = CIDGetAFM(pFont, count, chars, charEncoding, glyphCount, (CharInfoPtr
+*)glyphs, cidafmname);
+    if (ret != Successful)
+        ret = CIDGetGlyphs(pFont, count, chars, charEncoding, glyphCount, 
+			   (CharInfoPtr *)glyphs);
+
+    *ptr = 0;
+    cid->pDefault = oldDefault;
+    return ret;
+}
+#endif
+
+static int
+Type1GetMetrics(FontPtr pFont, 
+		unsigned long count, 
+		unsigned char *chars, 
+		FontEncoding charEncoding, 
+		unsigned long *glyphCount, /* RETURN */
+		xCharInfo **glyphs) 	   /* RETURN */
+{
+    static CharInfoRec nonExistantChar;
+ 
+    int         ret;
+    struct type1font *type1Font;
+    CharInfoPtr oldDefault;
+ 
+    type1Font = (struct type1font *) pFont->fontPrivate;
+    oldDefault = type1Font->pDefault;
+    type1Font->pDefault = &nonExistantChar;
+    ret = Type1GetGlyphs(pFont, count, chars, charEncoding, glyphCount, (CharInfoPtr *) glyphs);
+    type1Font->pDefault = oldDefault;
+    return ret;
+}
+
+#if XFONT_CID
+void 
+CIDCloseFont(FontPtr pFont)
+{
+    register int i;
+    cidglyphs *cid;
+    int nchars;
+
+    if (pFont) {
+
+        cid = (cidglyphs *)pFont->fontPrivate;
+
+        if (cid) {
+
+            if (cid->CIDFontName && !strcmp(cid->CIDFontName, CurCIDFontName)
+                 && cid->CMapName && !strcmp(cid->CMapName, CurCMapName)){
+                 strcpy(CurCIDFontName, ""); /* initialize to none */
+                 strcpy(CurCMapName, "");    /* initialize to none */
+            }
+
+            if (cid->CIDFontName)
+                xfree(cid->CIDFontName);
+
+            if (cid->CMapName)
+                xfree(cid->CMapName);
+
+            nchars = (pFont->info.lastRow - pFont->info.firstRow + 1) *
+                (pFont->info.lastCol - pFont->info.firstCol + 1);
+
+            for (i = 0; i < nchars; i++) {
+                if (cid->glyphs[i] && (cid->glyphs[i] != &nonExistantChar)) {
+                    if (cid->glyphs[i]->bits)
+                        xfree(cid->glyphs[i]->bits);
+                    xfree(cid->glyphs[i]);
+                }
+            }
+
+            if (cid->glyphs)
+                xfree(cid->glyphs);
+
+            if (cid->AFMinfo)
+                xfree(cid->AFMinfo);
+#ifdef USE_MMAP
+            if (cid->CIDdata)
+               munmap(cid->CIDdata, cid->CIDsize);
+#endif
+            xfree(cid);
+        }
+
+        if (pFont->info.props)
+            xfree(pFont->info.props);
+
+        if (pFont->info.isStringProp)
+            xfree(pFont->info.isStringProp);
+
+        DestroyFontRec(pFont);
+    }
+}
+#endif
+
+void 
+Type1CloseFont(FontPtr pFont)
+{
+       register int i;
+       struct type1font *type1;
+ 
+       type1 = (struct type1font *) pFont->fontPrivate;
+       for (i=0; i < 256; i++)
+               if (type1->glyphs[i].bits != NULL)
+                        xfree(type1->glyphs[i].bits);
+       xfree(type1);
+
+       if (pFont->info.props)
+	   xfree(pFont->info.props);
+
+       if (pFont->info.isStringProp)
+	   xfree(pFont->info.isStringProp);
+
+       DestroyFontRec(pFont);
+}
+
+static void 
+fill(char *dest,             /* destination bitmap                           */
+     int h, int w,           /* dimensions of 'dest', w padded               */
+     struct region *area,    /* region to write to 'dest'                    */
+     int byte, int bit,      /* flags; LSBFirst or MSBFirst                  */
+     int wordsize)           /* number of bits per word for LSB/MSB purposes */
+{
+       register struct edgelist *edge;  /* for looping through edges         */
+       register char *p;     /* current scan line in 'dest'                  */
+       register int y;       /* for looping through scans                    */
+       register int wbytes = w / 8;  /* number of bytes in width             */
+       register pel *leftP,*rightP;  /* pointers to X values, left and right */
+       int xmin = area->xmin;  /* upper left X                               */
+       int ymin = area->ymin;  /* upper left Y                               */
+ 
+       for (edge = area->anchor; VALIDEDGE(edge); edge = edge->link->link) {
+ 
+               p = dest + (edge->ymin - ymin) * wbytes;
+               leftP = edge->xvalues;
+               rightP = edge->link->xvalues;
+ 
+               for (y = edge->ymin; y < edge->ymax; y++) {
+                       fillrun(p, *leftP++ - xmin, *rightP++ - xmin, bit);
+                       p += wbytes;
+               }
+       }
+/*
+Now, as an afterthought, we'll go reorganize if odd byte order requires
+it:
+*/
+       if (byte == LSBFirst && wordsize != 8) {
+               register int i;
+ 
+               switch (wordsize) {
+                   case 16:
+                   {
+                       register unsigned short data,*p;
+ 
+                       p = (unsigned short *) dest;
+ 
+                       for (i = h * w /16; --i >= 0;) {
+                               data = *p;
+                               *p++ = (data << 8) + (data >> 8);
+                       }
+                       break;
+                   }
+                   case 64:
+                   case 32:
+                   {
+                       register unsigned long data,*p;
+ 
+                       p = (unsigned long *) dest;
+ 
+                       for (i = h * w / 32; --i >= 0;) {
+                               data = *p;
+                               *p++ = (data << 24) + (data >> 24)
+                                      + (0xFF00 & (data >> 8))
+                                      + (0xFF0000 & (data << 8));
+                       }
+                       if (wordsize == 64) {
+ 
+                               p = (unsigned long *) dest;
+ 
+                               for (i = h * w / 64; --i >= 0;) {
+                                       data = *p++;
+                                       p[-1] = p[0];
+                                       *p++ = data;
+                               }
+                       }
+                       break;
+                   }
+                   default:
+                       Abort("xiFill: unknown format");
+               }
+       }
+ 
+}
+ 
+#define  ALLONES  0xFF
+ 
+static void 
+fillrun(char *p,             /* address of this scan line                    */
+	pel x0, pel x1,      /* left and right X                             */
+	int bit)             /* format:  LSBFirst or MSBFirst                */
+{
+       register int startmask,endmask;  /* bits to set in first and last char*/
+       register int middle;  /* number of chars between start and end + 1    */
+ 
+       if (x1 <= x0)
+               return;
+       middle = x1/8 - x0/8;
+       p += x0/8;
+       x0 &= 7;  x1 &= 7;
+       if (bit == LSBFirst) {
+               startmask = ALLONES << x0;
+               endmask = ~(ALLONES << x1);
+       }
+       else {
+               startmask = ALLONES >> x0;
+               endmask = ~(ALLONES >> x1);
+       }
+       if (middle == 0)
+               *p++ |= startmask & endmask;
+       else {
+               *p++ |= startmask;
+               while (--middle > 0)
+                       *p++ = (char)ALLONES;
+               *p |= endmask;
+       }
+}
+ 
+#define CAPABILITIES (CAP_MATRIX | CAP_CHARSUBSETTING)
+
+#if XFONT_CID
+FontRendererRec CIDRendererInfo[] = {
+  { ".cid", 4, NULL, CIDOpenScalable,
+        NULL, CIDGetInfoScalable, 0, CAPABILITIES }
+};
+#endif
+ 
+#if XFONT_CID
+FontRendererRec Type1RendererInfo[] = {
+#else
+static FontRendererRec renderers[] = {
+#endif
+  { ".pfa", 4, NULL, Type1OpenScalable,
+        NULL, Type1GetInfoScalable, 0, CAPABILITIES },
+  { ".pfb", 4, NULL, Type1OpenScalable,
+        NULL, Type1GetInfoScalable, 0, CAPABILITIES }
+};
+
+#if XFONT_CID
+void 
+CIDRegisterFontFileFunctions(void)
+{
+    int i;
+
+    Type1InitStdProps();
+    for (i=0; i < sizeof(CIDRendererInfo) / sizeof(FontRendererRec); i++)
+            FontFileRegisterRenderer(&CIDRendererInfo[i]);
+}
+#endif
+ 
+void
+Type1RegisterFontFileFunctions(void)
+{
+    int i;
+ 
+#if XFONT_CID
+    Type1InitStdProps();
+    for (i=0; i < sizeof(Type1RendererInfo) / sizeof(FontRendererRec); i++)
+            FontFilePriorityRegisterRenderer(&Type1RendererInfo[i], -10);
+#else
+    T1InitStdProps();
+    for (i=0; i < sizeof(renderers) / sizeof(FontRendererRec); i++)
+            FontFilePriorityRegisterRenderer(&renderers[i], -10);
+#endif
+}
+
+int 
+Type1ReturnCodeToXReturnCode(int rc)
+{
+    switch(rc) {
+    case SCAN_OK:
+	return Successful;
+    case SCAN_FILE_EOF:
+	/* fall through to BadFontFormat */
+    case SCAN_ERROR:
+	return BadFontFormat;
+    case SCAN_OUT_OF_MEMORY:
+	return AllocError;
+    case SCAN_FILE_OPEN_ERROR:
+	return BadFontName;
+    case SCAN_TRUE:
+    case SCAN_FALSE:
+    case SCAN_END:
+	/* fall through */
+    default:
+	/* this should not happen */
+#if XFONT_CID
+        ErrorF("Font return code cannot be converted to X return code: %d\n", rc);
+#else
+	ErrorF("Type1 return code not convertable to X return code: %d\n", rc);
+#endif
+	return rc;
+    }
+}
+
+#if XFONT_CID
+CharInfoPtr 
+CIDRenderGlyph(FontPtr pFont, psobj *charstringP, psobj *subarrayP,
+	       struct blues_struct *bluesP, CharInfoPtr pci, int *mode)
+{
+       int         bit,
+                   byte,
+                   glyph,
+                   scan,
+                   image;
+       int pad,wordsize;     /* scan & image in bits                         */
+       long *pool;           /* memory pool for ximager objects              */
+       int size;             /* for memory size calculations                 */
+       struct XYspace *S;    /* coordinate space for character               */
+       struct region *area;
+       CharInfoRec *glyphs;
+       int len, rc;
+       long x0;
+       double x1, y1, t1 = .001, t2 = 0.0, t3 = 0.0, t4 = .001;
+       double sxmult;
+       long h,w;
+       long paddedW;
+       cidglyphs *cid;
+       fsBitmapFormat      format = 0;
+       fsBitmapFormatMask  fmask = 0;
+
+       cid = (cidglyphs *)pFont->fontPrivate;
+
+       /* set up default values */
+       FontDefaultFormat(&bit, &byte, &glyph, &scan);
+       /* get any changes made from above */
+       rc = CheckFSFormat(format, fmask, &bit, &byte, &scan, &glyph, &image);
+       if (rc != Successful) {
+               *mode = rc;
+               return(NULL);
+       }
+
+       pad                = glyph * 8;
+       wordsize           = scan * 8;
+
+#define  PAD(bits, pad)  (((bits)+(pad)-1)&-(pad))
+
+       /* heuristic for "maximum" size of pool we'll need: */
+       size = 200000 + 600 *
+              (int)hypot(cid->pixel_matrix[2], cid->pixel_matrix[3])
+              * sizeof(short);
+       if (size < 0 || NULL == (pool = (long *) xalloc(size))) {
+              *mode = AllocError;
+              return(NULL);
+       }
+
+       addmemory(pool, size);
+
+       if (pci && (long)pci->bits == CID_BITMAP_UNDEFINED)
+           glyphs = pci;
+       else {
+           if (!(glyphs = (CharInfoRec *)xalloc(sizeof(CharInfoRec)))) {
+             delmemory();
+             xfree(pool);
+             *mode = AllocError;
+             return(NULL);
+           }
+           bzero(glyphs, sizeof(CharInfoRec));
+       }
+
+       S = (struct XYspace *) t1_Transform((struct xobject *)IDENTITY, 
+					   t1, t2, t3, t4);
+
+       S = (struct XYspace *) Permanent(t1_Transform((struct xobject *)S,
+						     cid->pixel_matrix[0],
+						     -cid->pixel_matrix[1],
+						     cid->pixel_matrix[2],
+						     -cid->pixel_matrix[3]));
+
+       /* multiplier for computation of raw values */
+       sxmult = hypot(cid->pixel_matrix[0], cid->pixel_matrix[1]);
+       if (sxmult > EPS) sxmult = 1000.0 / sxmult;
+
+       rc = 0;
+       area = (struct region *)CIDfontfcnC(S, charstringP, subarrayP, bluesP, 
+					   &len, &rc);
+       if (rc < 0 || area == NULL) {
+         delmemory();
+         xfree(pool);
+         if (pci != glyphs) xfree(glyphs);
+         *mode = Type1ReturnCodeToXReturnCode(rc);
+         return(NULL);
+       }
+
+       h       = area->ymax - area->ymin;
+       w       = area->xmax - area->xmin;
+       paddedW = PAD(w, pad);
+
+       if (h > 0 && w > 0) {
+               size = h * paddedW / 8;
+               glyphs[0].bits = (char *)xalloc(size);
+               if (glyphs[0].bits == NULL) {
+                       Destroy(area);
+                       delmemory();
+                       xfree(pool);
+                       if (pci != glyphs) xfree(glyphs);
+                       *mode = AllocError;
+                       return(NULL);
+               }
+               bzero(glyphs[0].bits, size);
+       }
+       else {
+               size = 0;
+               h = w = 0;
+               area->xmin = area->xmax = 0;
+               area->ymax = area->ymax = 0;
+               glyphs[0].bits = NULL;
+       }
+
+       glyphs[0].metrics.leftSideBearing  = area->xmin;
+       x1 = (double)(x0 = area->ending.x - area->origin.x);
+       y1 = (double)(area->ending.y - area->origin.y);
+       glyphs[0].metrics.characterWidth   =
+           (x0 + (x0 > 0 ? FPHALF : -FPHALF)) / (1 << FRACTBITS);
+       if (!glyphs[0].metrics.characterWidth && size == 0)
+       {
+           /* Zero size and zero extents: presumably caused by
+              the choice of transformation.  Let's create a
+              small bitmap so we're not mistaken for an undefined
+              character. */
+           h = w = 1;
+           size = paddedW = PAD(w, pad);
+           glyphs[0].bits = (char *)xalloc(size);
+           if (glyphs[0].bits == NULL) {
+               Destroy(area);
+               delmemory();
+               xfree(pool);
+               if (pci != glyphs) xfree(glyphs);
+               *mode = AllocError;
+               return(NULL);
+           }
+           bzero(glyphs[0].bits, size);
+       }
+       glyphs[0].metrics.attributes =
+           NEARESTPEL((long)(hypot(x1, y1) * sxmult));
+       glyphs[0].metrics.rightSideBearing = w + area->xmin;
+       glyphs[0].metrics.descent          = area->ymax - NEARESTPEL(area->origin.y);
+       glyphs[0].metrics.ascent           = h - glyphs[0].metrics.descent;
+
+       if (h > 0 && w > 0)
+           fill(glyphs[0].bits, h, paddedW, area, byte, bit, wordsize);
+       Destroy(area);
+       delmemory();
+       xfree(pool);
+       *mode = Successful;
+       return(glyphs);
+}
+#endif
diff --git a/nx-X11/lib/font/Type1/t1hdigit.h b/nx-X11/lib/font/Type1/t1hdigit.h
new file mode 100644
index 000000000..e05f0de5d
--- /dev/null
+++ b/nx-X11/lib/font/Type1/t1hdigit.h
@@ -0,0 +1,40 @@
+/* $Xorg: t1hdigit.h,v 1.3 2000/08/17 19:46:33 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* Indicators for special characters in the p_hdigit.h tables */
+#define HERROR       (0xfe)
+#define HWHITE_SPACE (0xfd)
+#define HRIGHT_ANGLE (0xfc)
+#define LAST_HDIGIT  (0xf0)
+ 
+/* Declarations for the tables */
+#define HighHexP (HighHex+1)
+extern unsigned char HighHex[];
+#define LowHexP (LowHex+1)
+extern unsigned char LowHex[];
diff --git a/nx-X11/lib/font/Type1/t1imager.h b/nx-X11/lib/font/Type1/t1imager.h
new file mode 100644
index 000000000..9730f9a47
--- /dev/null
+++ b/nx-X11/lib/font/Type1/t1imager.h
@@ -0,0 +1,84 @@
+/* $Xorg: t1imager.h,v 1.3 2000/08/17 19:46:33 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/t1imager.h,v 1.4 2001/01/17 19:43:23 dawes Exp $ */
+
+
+#include "objects.h"
+#include "spaces.h"
+#include "paths.h"
+#include "regions.h"
+
+typedef  struct xobject *xobject;
+typedef  struct segment *path;
+typedef  struct region *region;
+typedef  struct XYspace *XYspace;
+ 
+
+#ifndef   NULL
+#include <stddef.h>
+#endif
+ 
+#ifndef   TRUE
+#define   TRUE          1
+#endif
+ 
+#ifndef   FALSE
+#define   FALSE         0
+#endif
+  
+
+#define   WINDINGRULE -2
+#define   EVENODDRULE -3
+ 
+#define   CONTINUITY  0x80   /* can be added to above rules; e.g. WINDINGRULE+CONTINUITY */
+ 
+ 
+/*
+Generic null object definition:
+*/
+#define    NULLOBJECT   ((xobject)NULL)
+ 
+/*
+Null path definition:
+*/
+#define    NULLPATH     NULLOBJECT
+ 
+/*
+Full page and null region definition:
+*/
+#define    INFINITY     t1_Infinity
+#ifndef NOEXTERNS
+extern     region       *INFINITY;
+#endif
+#define    NULLREGION   NULLOBJECT
+ 
+#define    FF_PARSE_ERROR  5
+#define    FF_PATH         1
+ 
diff --git a/nx-X11/lib/font/Type1/t1info.c b/nx-X11/lib/font/Type1/t1info.c
new file mode 100644
index 000000000..322572ee2
--- /dev/null
+++ b/nx-X11/lib/font/Type1/t1info.c
@@ -0,0 +1,1096 @@
+/* $Xorg: t1info.c,v 1.4 2001/02/09 02:04:01 xorgcvs Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License, subject to the license given below, to use,
+ * copy, modify, and distribute this software * and its
+ * documentation for any purpose and without fee is hereby
+ * granted, provided that the above copyright notice appear
+ * in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software
+ * without specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ *
+ * Author: Carol H. Thompson  IBM Almaden Research Center
+ *   Modeled on spinfo.c by Dave Lemke, Network Computing Devices, Inc
+ *   which contains the following copyright and permission notices:
+ *
+ * Copyright 1990, 1991 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of Network Computing Devices or Digital 
+ * not be used in advertising or publicity pertaining to distribution of the 
+ * software without specific, written prior permission. Network Computing 
+ * Devices and Digital make no representations about the suitability of this 
+ * software for any purpose.  It is provided "as is" without express or 
+ * implied warranty.
+ *
+ * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL BE
+ * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/*
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+/* $XFree86: xc/lib/font/Type1/t1info.c,v 1.18tsi Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/fontutil.h>
+#ifndef FONTMODULE
+#include <stdio.h> 
+#ifndef BUILDCID
+#include <math.h>
+#endif
+#else
+#include "xf86_ansic.h"
+#endif
+#include <X11/fonts/FSproto.h>
+
+#if XFONT_CID
+#ifndef FONTMODULE
+#ifdef _XOPEN_SOURCE
+#include <math.h>
+#else
+#define _XOPEN_SOURCE
+#include <math.h>
+#undef _XOPEN_SOURCE
+#endif
+#endif
+#include "objects.h"
+#include "spaces.h"
+#include "range.h"
+#endif
+
+#if XFONT_CID
+#include "util.h"
+#include "fontfcn.h"
+
+#if defined(HAVE_CFM) || defined(CID_ALL_CHARS)
+#ifndef DEFAULT_CFM_DIR
+#define DEFAULT_CFM_DIR "./"
+#endif
+char cfmDefaultDir[] = DEFAULT_CFM_DIR;
+#define CFMMAGIC 0x91239123
+#endif
+#endif
+#include "t1intf.h"
+
+#define DECIPOINTSPERINCH 722.7
+#define DEFAULTRES 75
+#define DEFAULTPOINTSIZE 120
+ 
+enum scaleType {
+    atom, truncate_atom, pixel_size, point_size, resolution_x,
+    resolution_y, average_width
+};
+
+#if XFONT_CID
+extern cidfont *CIDFontP;
+static int stdpropsinit = 0;
+
+typedef struct cfm_rec {
+    xCharInfo   maxbounds;
+    xCharInfo   minbounds;
+    xCharInfo   ink_maxbounds;
+    xCharInfo   ink_minbounds;
+    INT32       totalrw;
+    INT16       maxo;
+    INT16       alle;
+} cfmrec;
+#endif
+
+typedef struct _fontProp {
+    char       *name;
+    long        atom;
+    enum scaleType type;
+}           fontProp;
+ 
+static fontProp fontNamePropTable[] = {  /* Example: */
+    { "FOUNDRY", 0, atom },			/* adobe */
+    { "FAMILY_NAME", 0, atom },			/* times roman */
+    { "WEIGHT_NAME", 0, atom },			/* bold */
+    { "SLANT", 0, atom },			/* i */
+    { "SETWIDTH_NAME", 0, atom },		/* normal */
+    { "ADD_STYLE_NAME", 0, atom },		/* */
+    { "PIXEL_SIZE", 0, pixel_size },		/* 18 */
+    { "POINT_SIZE", 0, point_size },		/* 180 */
+    { "RESOLUTION_X", 0, resolution_x },	/* 72 */
+    { "RESOLUTION_Y", 0, resolution_y },	/* 72 */
+    { "SPACING", 0, atom },			/* p */
+    { "AVERAGE_WIDTH", 0, average_width },	/* 0 */
+    { "CHARSET_REGISTRY", 0, atom },		/* ISO8859 */
+    { "CHARSET_ENCODING", 0, truncate_atom }	/* 1 */
+};
+ 
+/* NOTICE: Following array is closely related to the sequence of defines
+   following it. */
+static fontProp extraProps[] = {
+    { "FONT", 0, },
+    { "COPYRIGHT", 0, },
+    { "RAW_PIXEL_SIZE", 0, },
+    { "RAW_POINT_SIZE", 0, },
+    { "RAW_ASCENT", 0, },
+    { "RAW_DESCENT", 0, },
+    { "RAW_AVERAGE_WIDTH", 0, },
+    { "FACE_NAME", 0, },
+    { "FONT_TYPE", 0, },
+    { "RASTERIZER_NAME", 0, }
+};
+ 
+/* this is a bit kludgy */
+#define FONTPROP        0
+#define COPYRIGHTPROP   1
+#define RAWPIXELPROP	2
+#define RAWPOINTPROP	3
+#define RAWASCENTPROP	4
+#define RAWDESCENTPROP	5
+#define RAWWIDTHPROP	6
+#define FACE_NAMEPROP	7
+#define FONT_TYPEPROP   8
+#define RASTERIZER_NAMEPROP 9
+
+#define NNAMEPROPS (sizeof(fontNamePropTable) / sizeof(fontProp))
+#define NEXTRAPROPS (sizeof(extraProps) / sizeof(fontProp))
+ 
+#define NPROPS  (NNAMEPROPS + NEXTRAPROPS)
+ 
+/*ARGSUSED*/
+static void
+FillHeader(FontInfoPtr pInfo, FontScalablePtr Vals)
+{
+    /* OpenScalable in T1FUNCS sets the following:
+    pInfo->firstCol,
+    pInfo->firstRow,
+    pInfo->lastCol, and
+    pInfo->lastRow. */
+    /* the following are ununsed
+    pInfo->pad. */
+ 
+    /* Items we should handle better someday +++ */
+    pInfo->defaultCh = 0;
+    pInfo->drawDirection = LeftToRight;
+    if (Vals->point_matrix[0] == Vals->point_matrix[3])
+	pInfo->anamorphic = 0;
+    else
+	pInfo->anamorphic = 1;
+    pInfo->inkMetrics = 0;  /* no ink metrics here */
+    pInfo->cachable = 1;    /* no licensing (yet) */
+}
+ 
+static void
+adjust_min_max(xCharInfo *minc, xCharInfo *maxc, xCharInfo *tmp)
+{
+#define MINMAX(field,ci) \
+        if (minc->field > (ci)->field) \
+             minc->field = (ci)->field; \
+        if (maxc->field < (ci)->field) \
+            maxc->field = (ci)->field;
+ 
+    MINMAX(ascent, tmp);
+    MINMAX(descent, tmp);
+    MINMAX(leftSideBearing, tmp);
+    MINMAX(rightSideBearing, tmp);
+    MINMAX(characterWidth, tmp);
+
+    /* Do MINMAX for attributes field.  Since that field is CARD16,
+       we'll cast to a signed integer */
+    if ((INT16)minc->attributes > (INT16)tmp->attributes)
+         minc->attributes = tmp->attributes;
+    if ((INT16)maxc->attributes < (INT16)tmp->attributes)
+        maxc->attributes = tmp->attributes;
+ 
+#undef  MINMAX
+}
+ 
+static void
+ComputeBounds(FontInfoPtr pInfo, CharInfoPtr pChars, FontScalablePtr Vals)
+{
+    int i;
+    xCharInfo minchar, maxchar;
+    int numchars = 0;
+    int totchars;
+    int overlap;
+    int maxlap;
+ 
+    minchar.ascent = minchar.descent =
+        minchar.leftSideBearing = minchar.rightSideBearing =
+        minchar.characterWidth = minchar.attributes = 32767;
+    maxchar.ascent = maxchar.descent =
+        maxchar.leftSideBearing = maxchar.rightSideBearing =
+        maxchar.characterWidth = maxchar.attributes = -32767;
+ 
+    maxlap = -32767;
+    totchars = pInfo->lastCol - pInfo->firstCol + 1;
+    pChars += pInfo->firstCol;
+    pInfo->allExist = 1;
+    for (i = 0; i < totchars; i++,pChars++) {
+        xCharInfo *pmetrics = &pChars->metrics;
+ 
+        if (pmetrics->attributes ||
+	    pmetrics->ascent != -pmetrics->descent ||
+	    pmetrics->leftSideBearing != pmetrics->rightSideBearing) {
+            numchars++;
+            adjust_min_max(&minchar, &maxchar, pmetrics);
+            overlap = pmetrics->rightSideBearing - pmetrics->characterWidth;
+            if (overlap > maxlap) maxlap = overlap;
+        }
+        else pInfo->allExist = 0;
+    }
+
+    /* If we're monospaced, round the average width field to the
+       nearest pixel */
+    if (minchar.characterWidth == maxchar.characterWidth)
+	Vals->width = minchar.characterWidth * 10;
+ 
+    pInfo->maxbounds = maxchar;
+    pInfo->minbounds = minchar;
+    pInfo->ink_maxbounds = maxchar;
+    pInfo->ink_minbounds = minchar;
+    pInfo->maxOverlap = maxlap + -(minchar.leftSideBearing);
+ 
+    /* Set the pInfo flags */
+    /* Properties set by FontComputeInfoAccelerators:
+        pInfo->noOverlap;
+        pInfo->terminalFont;
+        pInfo->constantMetrics;
+        pInfo->constantWidth;
+        pInfo->inkInside;
+ 
+    */
+    FontComputeInfoAccelerators (pInfo);
+}
+
+#if XFONT_CID
+#ifdef CID_ALL_CHARS
+void
+ComputeBoundsAllChars(FontPtr pFont, char *cfmfilename, double sxmult)
+{
+    FILE *cfm;
+    CARD32 magic;
+    int count = 0;
+    int maxlap, overlap, i, j, k, ret;
+    xCharInfo minchar, maxchar;
+    cidrange *cidrangeP;
+    unsigned char ccode[2];
+    unsigned long ccount;
+    xCharInfo *pmetrics;
+    long total_raw_width = 0, total_width = 0;
+    char cfmd[CID_PATH_MAX];
+    cfmrec *cfmp;
+    char *p;
+
+    if (!(cfm = fopen(cfmfilename, "w"))) {
+        fprintf(stderr,
+    "Unable to open the file %s. You are probably not logged in as root.\n",
+            cfmfilename);
+        p = strrchr(cfmfilename, '/');
+        if (p == NULL) exit(1);
+        strcpy(cfmd, cfmDefaultDir);
+        strcat(cfmd, p + 1);
+        if (!(cfm = fopen(cfmd, "w"))) {
+            fprintf(stderr,
+            "Switching to current directory. Unable to open the file %s.\n",
+            cfmd);
+            exit(1);
+        }
+    }
+
+    if ((cfmp = (cfmrec *)xalloc(sizeof(cfmrec))) == NULL) {
+        fprintf(stderr, "Unable to allocate memory.");
+        exit(1);
+    }
+    bzero(cfmp, sizeof(cfmrec));
+
+    minchar.ascent = minchar.descent =
+        minchar.leftSideBearing = minchar.rightSideBearing =
+        minchar.characterWidth = minchar.attributes = 32767;
+    maxchar.ascent = maxchar.descent =
+        maxchar.leftSideBearing = maxchar.rightSideBearing =
+        maxchar.characterWidth = maxchar.attributes = -32767;
+
+    maxlap = -32767;
+    cfmp->alle = 1;
+    cidrangeP = CIDFontP->cidrangeP;
+
+    /* go through all character codes specified in a given CMap */
+    for (i = 0; i < CIDFontP->cidrangecnt; i++) {
+      for (j = 0; j < cidrangeP->rangecnt; j++) {
+        for (k = cidrangeP->range[j].srcCodeLo;
+          k <= cidrangeP->range[j].srcCodeHi; k++) {
+          ccode[0] = (k >> 8) & 0xff;
+          ccode[1] = k & 0xff;
+          ret = CIDGetMetrics(pFont, 1, ccode, Linear16Bit, &ccount, &pmetrics);
+          if (ret != Successful || (ret == Successful && pmetrics == NULL))
+              continue;
+          total_width += pmetrics->attributes;
+          total_raw_width += abs((int)(INT16)pmetrics->attributes);
+          if (pmetrics->attributes ||
+              pmetrics->ascent != -pmetrics->descent ||
+              pmetrics->leftSideBearing != pmetrics->rightSideBearing) {
+              count++;
+              adjust_min_max(&minchar, &maxchar, pmetrics);
+              overlap = pmetrics->rightSideBearing - pmetrics->characterWidth;
+             if (overlap > maxlap) maxlap = overlap;
+           }
+           else cfmp->alle = 0;
+        }
+      }
+    }
+
+    if (count)
+    {
+        total_raw_width = (total_raw_width * 10 + count / 2) / count;
+        if (total_width < 0)
+        {
+            /* Predominant direction is R->L */
+            total_raw_width = -total_raw_width;
+        }
+    }
+
+    cfmp->totalrw = (INT32)total_raw_width;
+
+    cfmp->maxbounds.leftSideBearing =
+        floor((double)maxchar.leftSideBearing * sxmult + 0.5);
+    cfmp->maxbounds.rightSideBearing =
+        floor((double)maxchar.rightSideBearing * sxmult + 0.5);
+    cfmp->maxbounds.characterWidth =
+        floor((double)maxchar.characterWidth * sxmult + 0.5);
+    cfmp->maxbounds.ascent =
+        floor((double)maxchar.ascent * sxmult + 0.5);
+    cfmp->maxbounds.descent =
+        floor((double)maxchar.descent * sxmult);
+    cfmp->maxbounds.attributes = maxchar.attributes;
+
+    cfmp->minbounds.leftSideBearing =
+        floor((double)minchar.leftSideBearing * sxmult + 0.5);
+    cfmp->minbounds.rightSideBearing =
+        floor((double)minchar.rightSideBearing * sxmult + 0.5);
+    cfmp->minbounds.characterWidth =
+        floor((double)minchar.characterWidth * sxmult + 0.5);
+    cfmp->minbounds.ascent =
+        floor((double)minchar.ascent * sxmult + 0.5);
+    cfmp->minbounds.descent =
+        floor((double)minchar.descent * sxmult + 0.5);
+    cfmp->minbounds.attributes = minchar.attributes;
+
+    cfmp->ink_maxbounds.leftSideBearing =
+        floor((double)maxchar.leftSideBearing * sxmult + 0.5);
+    cfmp->ink_maxbounds.rightSideBearing =
+        floor((double)maxchar.rightSideBearing * sxmult + 0.5);
+    cfmp->ink_maxbounds.characterWidth =
+        floor((double)maxchar.characterWidth * sxmult + 0.5);
+    cfmp->ink_maxbounds.ascent =
+        floor((double)maxchar.ascent * sxmult + 0.5);
+    cfmp->ink_maxbounds.descent =
+        floor((double)maxchar.descent * sxmult + 0.5);
+    cfmp->ink_maxbounds.attributes = maxchar.attributes;
+
+    cfmp->ink_minbounds.leftSideBearing =
+        floor((double)minchar.leftSideBearing * sxmult + 0.5);
+    cfmp->ink_minbounds.rightSideBearing =
+        floor((double)minchar.rightSideBearing * sxmult + 0.5);
+    cfmp->ink_minbounds.characterWidth =
+        floor((double)minchar.characterWidth * sxmult + 0.5);
+    cfmp->ink_minbounds.ascent =
+        floor((double)minchar.ascent * sxmult + 0.5);
+    cfmp->ink_minbounds.descent =
+        floor((double)minchar.descent * sxmult + 0.5);
+    cfmp->ink_minbounds.attributes = minchar.attributes;
+
+    cfmp->maxo = (INT32)(maxlap + -(minchar.leftSideBearing));
+
+    magic = CFMMAGIC;
+    fwrite(&magic, sizeof(CARD32), 1, cfm);
+    fwrite(cfmp, sizeof(cfmrec), 1, cfm);
+    xfree(cfmp);
+    fclose(cfm);
+}
+#else
+static long
+ComputeBoundsAll(FontPtr pFont)
+{
+    int count = 0;
+    int maxlap, overlap, i, j, k, ret;
+    xCharInfo minchar, maxchar;
+    cidrange *cidrangeP;
+    unsigned char ccode[2];
+    unsigned long ccount;
+    xCharInfo *pmetrics;
+    CharInfoRec *cinfo[1];
+    long total_raw_width = 0, total_width = 0;
+    FontInfoPtr pInfo = &(pFont->info);
+
+    minchar.ascent = minchar.descent =
+        minchar.leftSideBearing = minchar.rightSideBearing =
+        minchar.characterWidth = minchar.attributes = 32767;
+    maxchar.ascent = maxchar.descent =
+        maxchar.leftSideBearing = maxchar.rightSideBearing =
+        maxchar.characterWidth = maxchar.attributes = -32767;
+
+    maxlap = -32767;
+    pInfo->allExist = 1;
+    cidrangeP = CIDFontP->cidrangeP;
+
+    /* go through all character codes specified in a given CMap */
+    for (i = 0; i < CIDFontP->cidrangecnt; i++) {
+      for (j = 0; j < cidrangeP->rangecnt; j++) {
+        for (k = cidrangeP->range[j].srcCodeLo;
+          k <= cidrangeP->range[j].srcCodeHi; k++) {
+          ccode[0] = (k >> 8) & 0xff;
+          ccode[1] = k & 0xff;
+          ret = CIDGetMetrics(pFont, 1, ccode, Linear16Bit, &ccount, (xCharInfo **)cinfo);
+          if (ret != Successful || cinfo == NULL)
+              continue;
+          pmetrics = &cinfo[0]->metrics;
+          total_width += pmetrics->attributes;
+          total_raw_width += abs((int)(INT16)pmetrics->attributes);
+          if (pmetrics->attributes ||
+              pmetrics->ascent != -pmetrics->descent ||
+              pmetrics->leftSideBearing != pmetrics->rightSideBearing) {
+              count++;
+              adjust_min_max(&minchar, &maxchar, pmetrics);
+              overlap = pmetrics->rightSideBearing - pmetrics->characterWidth;
+             if (overlap > maxlap) maxlap = overlap;
+           }
+           else pInfo->allExist = 0;
+        }
+      }
+    }
+
+    if (count)
+    {
+        total_raw_width = (total_raw_width * 10 + count / 2) / count;
+        if (total_width < 0)
+        {
+            /* Predominant direction is R->L */
+            total_raw_width = -total_raw_width;
+        }
+    }
+
+    pInfo->maxbounds.leftSideBearing = maxchar.leftSideBearing;
+    pInfo->maxbounds.rightSideBearing = maxchar.rightSideBearing;
+    pInfo->maxbounds.characterWidth = maxchar.characterWidth;
+    pInfo->maxbounds.ascent = maxchar.ascent;
+    pInfo->maxbounds.descent = maxchar.descent;
+    pInfo->maxbounds.attributes = maxchar.attributes;
+
+    pInfo->minbounds.leftSideBearing = minchar.leftSideBearing;
+    pInfo->minbounds.rightSideBearing = minchar.rightSideBearing;
+    pInfo->minbounds.characterWidth = minchar.characterWidth;
+    pInfo->minbounds.ascent = minchar.ascent;
+    pInfo->minbounds.descent = minchar.descent;
+    pInfo->minbounds.attributes = minchar.attributes;
+
+    pInfo->ink_maxbounds.leftSideBearing = maxchar.leftSideBearing;
+    pInfo->ink_maxbounds.rightSideBearing = maxchar.rightSideBearing;
+    pInfo->ink_maxbounds.characterWidth = maxchar.characterWidth;
+    pInfo->ink_maxbounds.ascent = maxchar.ascent;
+    pInfo->ink_maxbounds.descent = maxchar.descent;
+    pInfo->ink_maxbounds.attributes = maxchar.attributes;
+
+    pInfo->ink_minbounds.leftSideBearing = minchar.leftSideBearing;
+    pInfo->ink_minbounds.rightSideBearing = minchar.rightSideBearing;
+    pInfo->ink_minbounds.characterWidth = minchar.characterWidth;
+    pInfo->ink_minbounds.ascent = minchar.ascent;
+    pInfo->ink_minbounds.descent = minchar.descent;
+    pInfo->ink_minbounds.attributes = minchar.attributes;
+
+    pInfo->maxOverlap = maxlap + -(minchar.leftSideBearing);
+
+    return total_raw_width;
+}
+#endif
+#endif
+
+static void
+ComputeProps(FontInfoPtr pInfo, FontScalablePtr Vals, char *Filename, 
+	     long *sAscent, long *sDescent)
+{
+    int infoint;
+    int infoBBox[4];
+    int rc;
+ 
+    QueryFontLib(Filename, "isFixedPitch", &infoint, &rc);
+    if (!rc) {
+        pInfo->constantWidth = infoint;
+    }
+    QueryFontLib((char *)0, "FontBBox", infoBBox, &rc);
+    if (!rc) {
+	pInfo->fontAscent =
+	    (int)((double)infoBBox[3] * Vals->pixel_matrix[3] +
+		  (infoBBox[3] > 0 ? 500 : -500)) / 1000;
+	pInfo->fontDescent =
+	    -(int)((double)infoBBox[1] * Vals->pixel_matrix[3] +
+		   (infoBBox[1] > 0 ? 500 : -500)) / 1000;
+	*sAscent = infoBBox[3];
+	*sDescent = -infoBBox[1];
+    }
+}
+
+#if XFONT_CID
+#ifndef CID_ALL_CHARS
+static void
+CIDComputeStdProps(FontInfoPtr pInfo, FontScalablePtr Vals, 
+		   char *Filename, char *Cmapname, char *Fontname, 
+		   long sAscent, long sDescent, long sWidth)
+{
+    FontPropPtr pp;
+    int         i,
+                nprops;
+    fontProp   *fpt;
+    char       *is_str;
+    char       *ptr1 = NULL,
+               *ptr2;
+    char       *ptr3;
+    char *infostrP;
+    int rc;
+    char      scaledName[CID_PATH_MAX];
+
+    strcpy (scaledName, Fontname);
+    /* Fill in our copy of the fontname from the Vals structure */
+    FontParseXLFDName (scaledName, Vals, FONT_XLFD_REPLACE_VALUE);
+
+    /* This form of the properties is used by the X-client; the X-server
+       doesn't care what they are. */
+    nprops = pInfo->nprops = NPROPS;
+    pInfo->isStringProp = (char *) xalloc(sizeof(char) * nprops);
+    pInfo->props = (FontPropPtr) xalloc(sizeof(FontPropRec) * nprops);
+    if (!pInfo->isStringProp || !pInfo->props) {
+        xfree(pInfo->isStringProp);
+        pInfo->isStringProp = (char *) 0;
+        xfree(pInfo->props);
+        pInfo->props = (FontPropPtr) 0;
+        pInfo->nprops = 0;
+        return;
+    }
+    bzero(pInfo->isStringProp, (sizeof(char) * nprops));
+
+    ptr2 = scaledName;
+    for (i = NNAMEPROPS, pp = pInfo->props, fpt = fontNamePropTable, is_str = pInfo->isStringProp;
+            i;
+            i--, pp++, fpt++, is_str++) {
+
+        if (*ptr2)
+        {
+            ptr1 = ptr2 + 1;
+            if (!(ptr2 = strchr(ptr1, '-'))) ptr2 = strchr(ptr1, '\0');
+        }
+
+        pp->name = fpt->atom;
+        switch (fpt->type) {
+         case atom:  /* Just copy info from scaledName */
+            *is_str = TRUE;
+            pp->value = MakeAtom(ptr1, ptr2 - ptr1, TRUE);
+            break;
+        case truncate_atom:
+            *is_str = TRUE;
+            for (ptr3 = ptr1; *ptr3; ptr3++)
+                if (*ptr3 == '[')
+                    break;
+            pp->value = MakeAtom(ptr1, ptr3 - ptr1, TRUE);
+            break;
+         case pixel_size:
+            pp->value = (int)(fabs(Vals->pixel_matrix[3]) + .5);
+            break;
+         case point_size:
+            pp->value = (int)(fabs(Vals->point_matrix[3]) * 10.0 + .5);
+            break;
+         case resolution_x:
+            pp->value = Vals->x;
+            break;
+         case resolution_y:
+            pp->value = Vals->y;
+            break;
+         case average_width:
+            pp->value = Vals->width;
+            break;
+        }
+    }
+
+    for (i = 0, fpt = extraProps;
+          i < NEXTRAPROPS;
+          i++, is_str++, pp++, fpt++) {
+        pp->name = fpt->atom;
+        switch (i) {
+         case FONTPROP:
+            *is_str = TRUE;
+            pp->value = MakeAtom(scaledName, strlen(scaledName), TRUE);
+            break;
+         case COPYRIGHTPROP:
+            *is_str = TRUE;
+            CIDQueryFontLib(Filename, Cmapname, "Notice", &infostrP, &rc);
+            if (rc || !infostrP) {
+                infostrP = "Copyright Notice not available";
+            }
+            pp->value = MakeAtom(infostrP, strlen(infostrP), TRUE);
+            break;
+         case FACE_NAMEPROP:
+            *is_str = TRUE;
+            CIDQueryFontLib(Filename, Cmapname, "CIDFontName", &infostrP, &rc);
+            if (rc || !infostrP) {
+                infostrP = "(unknown)";
+            }
+            pp->value = MakeAtom(infostrP, strlen(infostrP), TRUE);
+            break;
+         case FONT_TYPEPROP:
+            *is_str = TRUE;
+            infostrP = "CIDFont";
+            pp->value = MakeAtom(infostrP, strlen(infostrP), TRUE);
+            break;
+         case RASTERIZER_NAMEPROP:
+            *is_str = TRUE;
+            infostrP = "X Consortium Type 1 Rasterizer";
+            pp->value = MakeAtom(infostrP, strlen(infostrP), TRUE);
+            break;
+         case RAWPIXELPROP:
+            *is_str = FALSE;
+            pp->value = 1000;
+            break;
+         case RAWPOINTPROP:
+            *is_str = FALSE;
+            pp->value = (long)(72270.0 / (double)Vals->y + .5);
+            break;
+         case RAWASCENTPROP:
+            *is_str = FALSE;
+            pp->value = sAscent;
+            break;
+         case RAWDESCENTPROP:
+            *is_str = FALSE;
+            pp->value = sDescent;
+            break;
+         case RAWWIDTHPROP:
+            *is_str = FALSE;
+            pp->value = sWidth;
+            break;
+        }
+    }
+}
+#endif
+#endif
+ 
+static void
+ComputeStdProps(FontInfoPtr pInfo, FontScalablePtr Vals, 
+		char *Filename, char *Fontname, 
+		long sAscent, long sDescent, long sWidth)
+{
+    FontPropPtr pp;
+    int         i,
+                nprops;
+    fontProp   *fpt;
+    char       *is_str;
+    char       *ptr1 = NULL,
+               *ptr2;
+    char       *ptr3;
+    char *infostrP;
+    int rc;
+    char      scaledName[MAXFONTNAMELEN];
+ 
+    strcpy (scaledName, Fontname);
+    /* Fill in our copy of the fontname from the Vals structure */
+    FontParseXLFDName (scaledName, Vals, FONT_XLFD_REPLACE_VALUE);
+ 
+    /* This form of the properties is used by the X-client; the X-server
+       doesn't care what they are. */
+    nprops = pInfo->nprops = NPROPS;
+    pInfo->isStringProp = (char *) xalloc(sizeof(char) * nprops);
+    pInfo->props = (FontPropPtr) xalloc(sizeof(FontPropRec) * nprops);
+    if (!pInfo->isStringProp || !pInfo->props) {
+        xfree(pInfo->isStringProp);
+        pInfo->isStringProp = (char *) 0;
+        xfree(pInfo->props);
+        pInfo->props = (FontPropPtr) 0;
+        return;
+    }
+    bzero(pInfo->isStringProp, (sizeof(char) * nprops));
+ 
+    ptr2 = scaledName;
+    for (i = NNAMEPROPS, pp = pInfo->props, fpt = fontNamePropTable, is_str = pInfo->isStringProp;
+            i;
+            i--, pp++, fpt++, is_str++) {
+
+	if (*ptr2)
+	{
+	    ptr1 = ptr2 + 1;
+	    if (!(ptr2 = strchr(ptr1, '-'))) ptr2 = strchr(ptr1, '\0');
+	}
+
+        pp->name = fpt->atom;
+        switch (fpt->type) {
+         case atom:  /* Just copy info from scaledName */
+            *is_str = TRUE;
+            pp->value = MakeAtom(ptr1, ptr2 - ptr1, TRUE);
+            break;
+	case truncate_atom:
+            *is_str = TRUE;
+	    for (ptr3 = ptr1; *ptr3; ptr3++)
+		if (*ptr3 == '[')
+		    break;
+	    pp->value = MakeAtom(ptr1, ptr3 - ptr1, TRUE);
+	    break;
+         case pixel_size:
+            pp->value = (int)(fabs(Vals->pixel_matrix[3]) + .5);
+            break;
+         case point_size:
+            pp->value = (int)(fabs(Vals->point_matrix[3]) * 10.0 + .5);
+            break;
+         case resolution_x:
+            pp->value = Vals->x;
+            break;
+         case resolution_y:
+            pp->value = Vals->y;
+            break;
+         case average_width:
+            pp->value = Vals->width;
+            break;
+        }
+    }
+ 
+    for (i = 0, fpt = extraProps;
+          i < NEXTRAPROPS;
+          i++, is_str++, pp++, fpt++) {
+        pp->name = fpt->atom;
+        switch (i) {
+         case FONTPROP:
+            *is_str = TRUE;
+            pp->value = MakeAtom(scaledName, strlen(scaledName), TRUE);
+            break;
+         case COPYRIGHTPROP:
+            *is_str = TRUE;
+            QueryFontLib(Filename, "Notice", &infostrP, &rc);
+            if (rc || !infostrP) {
+                infostrP = "Copyright Notice not available";
+            }
+            pp->value = MakeAtom(infostrP, strlen(infostrP), TRUE);
+            break;
+         case FACE_NAMEPROP:
+            *is_str = TRUE;
+            QueryFontLib(Filename, "FontName", &infostrP, &rc);
+            if (rc || !infostrP) {
+                infostrP = "(unknown)"; 
+            }
+            pp->value = MakeAtom(infostrP, strlen(infostrP), TRUE);
+            break;
+         case FONT_TYPEPROP:
+            *is_str = TRUE;
+            infostrP = "Type 1";
+            pp->value = MakeAtom(infostrP, strlen(infostrP), TRUE);
+            break;
+         case RASTERIZER_NAMEPROP:
+            *is_str = TRUE;
+            infostrP = "X Consortium Type 1 Rasterizer";
+            pp->value = MakeAtom(infostrP, strlen(infostrP), TRUE);
+            break;
+         case RAWPIXELPROP:
+            *is_str = FALSE;
+            pp->value = 1000;
+	    break;
+         case RAWPOINTPROP:
+            *is_str = FALSE;
+            pp->value = (long)(72270.0 / (double)Vals->y + .5);
+	    break;
+         case RAWASCENTPROP:
+            *is_str = FALSE;
+            pp->value = sAscent;
+	    break;
+         case RAWDESCENTPROP:
+            *is_str = FALSE;
+            pp->value = sDescent;
+	    break;
+         case RAWWIDTHPROP:
+            *is_str = FALSE;
+            pp->value = sWidth;
+	    break;
+        }
+    }
+}
+
+#if XFONT_CID
+/*ARGSUSED*/
+int
+CIDGetInfoScalable(FontPathElementPtr fpe, 
+		   FontInfoPtr pInfo, 
+		   FontEntryPtr entry, 
+		   FontNamePtr fontName, 
+		   char *fileName, 
+		   FontScalablePtr Vals)
+{
+    FontPtr pfont;
+    int flags = 0;
+    long format = 0;  /* It doesn't matter what format for just info */
+    long fmask = 0;
+    int ret;
+
+    ret = CIDOpenScalable(fpe, &pfont, flags, entry, fileName, Vals, 
+			  format, fmask, NULL);
+    if (ret != Successful)
+        return ret;
+    *pInfo = pfont->info;
+
+    /* XXX - Set pointers in pfont->info to NULL so they are not freed. */
+    pfont->info.props = NULL;
+    pfont->info.isStringProp = NULL;
+
+    CIDCloseFont(pfont);
+    return Successful;
+}
+#endif
+
+/*ARGSUSED*/
+int
+Type1GetInfoScalable(FontPathElementPtr fpe, 
+		     FontInfoPtr pInfo, 
+		     FontEntryPtr entry, 
+		     FontNamePtr fontName, 
+		     char *fileName, 
+		     FontScalablePtr Vals)
+{
+    FontPtr pfont;
+    int flags = 0;
+    long format = 0;  /* It doesn't matter what format for just info */
+    long fmask = 0;
+    int ret;
+ 
+    ret = Type1OpenScalable(fpe, &pfont, flags, entry, fileName, Vals, 
+			    format, fmask , NULL);
+    if (ret != Successful)
+	return ret;
+    *pInfo = pfont->info;
+
+    /* XXX - Set pointers in pfont->info to NULL so they are not freed. */
+    pfont->info.props = NULL;
+    pfont->info.isStringProp = NULL;
+
+    Type1CloseFont(pfont);
+    return Successful;
+}
+
+#if XFONT_CID
+#ifndef CID_ALL_CHARS
+void
+CIDFillFontInfo(FontPtr pFont, FontScalablePtr Vals, 
+		char *Filename, char *Fontname, char *Cmapname, 
+#ifdef HAVE_CFM
+		char *cfmfilename, 
+#endif
+		long sAscent, long sDescent, double sxmult)
+{
+#ifdef HAVE_CFM
+    FILE *cfm;
+    cfmrec *cfmp;
+    int gotcfm = 0;
+    CARD32 magic;
+#endif
+    long sWidth = 0;
+    FontInfoPtr         pInfo = &pFont->info;
+
+    FillHeader(pInfo, Vals);
+
+#ifdef HAVE_CFM
+    if ((cfm = fopen(cfmfilename,"r"))) {
+        fread(&magic,sizeof(CARD32),1,cfm);
+        if(magic == CFMMAGIC) {
+            if ((cfmp = (cfmrec *)xalloc(sizeof(cfmrec))) != NULL) {
+                fread(cfmp,sizeof(cfmrec),1,cfm);
+                sWidth = (long)cfmp->totalrw;
+                pInfo->allExist = cfmp->alle;
+                if (sxmult != 0) {
+                    pInfo->maxbounds.leftSideBearing =
+                        floor((double)cfmp->maxbounds.leftSideBearing /
+                            sxmult + 0.5);
+                    pInfo->maxbounds.rightSideBearing =
+                        floor((double)cfmp->maxbounds.rightSideBearing /
+                            sxmult + 0.5);
+                    pInfo->maxbounds.characterWidth =
+                        floor((double)cfmp->maxbounds.characterWidth /
+                            sxmult + 0.5);
+                    pInfo->maxbounds.ascent =
+                        floor((double)cfmp->maxbounds.ascent /
+                            sxmult + 0.5);
+                    pInfo->maxbounds.descent =
+                        floor((double)cfmp->maxbounds.descent /
+                            sxmult + 0.5);
+                    pInfo->maxbounds.attributes =
+                        cfmp->maxbounds.attributes;
+
+                    pInfo->minbounds.leftSideBearing =
+                        cfmp->minbounds.leftSideBearing / sxmult;
+                    pInfo->minbounds.rightSideBearing =
+                        cfmp->minbounds.rightSideBearing / sxmult;
+                    pInfo->minbounds.characterWidth =
+                        cfmp->minbounds.characterWidth / sxmult;
+                    pInfo->minbounds.ascent =
+                        cfmp->minbounds.ascent / sxmult;
+                    pInfo->minbounds.descent =
+                        cfmp->minbounds.descent / sxmult;
+                    pInfo->minbounds.attributes = cfmp->minbounds.attributes;
+
+                    pInfo->ink_maxbounds.leftSideBearing =
+                        cfmp->ink_maxbounds.leftSideBearing / sxmult;
+                    pInfo->ink_maxbounds.rightSideBearing =
+                        cfmp->ink_maxbounds.rightSideBearing / sxmult;
+                    pInfo->ink_maxbounds.characterWidth =
+                        cfmp->ink_maxbounds.characterWidth / sxmult;
+                    pInfo->ink_maxbounds.ascent =
+                        cfmp->ink_maxbounds.ascent / sxmult;
+                    pInfo->ink_maxbounds.descent =
+                        cfmp->ink_maxbounds.descent / sxmult;
+                    pInfo->ink_maxbounds.attributes =
+                        cfmp->ink_maxbounds.attributes;
+
+                    pInfo->ink_minbounds.leftSideBearing =
+                        cfmp->ink_minbounds.leftSideBearing / sxmult;
+                    pInfo->ink_minbounds.rightSideBearing =
+                        cfmp->ink_minbounds.rightSideBearing / sxmult;
+                    pInfo->ink_minbounds.characterWidth =
+                        cfmp->ink_minbounds.characterWidth / sxmult;
+                    pInfo->ink_minbounds.ascent =
+                        cfmp->ink_minbounds.ascent / sxmult;
+                    pInfo->ink_minbounds.descent =
+                        cfmp->ink_minbounds.descent / sxmult;
+                    pInfo->ink_minbounds.attributes =
+                        cfmp->ink_minbounds.attributes;
+                    pInfo->ink_minbounds.attributes =
+                        cfmp->ink_minbounds.attributes;
+
+                    pInfo->maxOverlap = (short)cfmp->maxo;
+
+                    gotcfm = 1;
+                }
+                xfree(cfmp);
+            }
+        }
+        fclose(cfm);
+    }
+
+    if (!gotcfm)
+#endif
+        sWidth = ComputeBoundsAll(pFont);
+
+    FontComputeInfoAccelerators(pInfo);
+
+    CIDComputeStdProps(pInfo, Vals, Filename, Cmapname, Fontname, sAscent,
+        sDescent, sWidth);
+}
+#endif /* CID_ALL_CHARS */
+#endif /* BUILDCID */
+
+void
+T1FillFontInfo(FontPtr pFont, FontScalablePtr Vals, 
+	       char *Filename, char *Fontname, long sWidth)
+{
+    FontInfoPtr         pInfo = &pFont->info;
+    struct type1font *p = (struct type1font *)pFont->fontPrivate;
+    long sAscent, sDescent;	/* Scalable 1000-pixel values */
+ 
+    FillHeader(pInfo, Vals);
+ 
+    ComputeBounds(pInfo, p->glyphs, Vals);
+ 
+    ComputeProps(pInfo, Vals, Filename, &sAscent, &sDescent);
+    ComputeStdProps(pInfo, Vals, Filename, Fontname, sAscent, sDescent, sWidth);
+}
+ 
+/* Called once, at renderer registration time */
+void
+#if XFONT_CID
+Type1InitStdProps(void)
+#else
+T1InitStdProps(void)
+#endif
+{
+    int         i;
+    fontProp   *t;
+ 
+#if XFONT_CID
+    if (!stdpropsinit) {
+        stdpropsinit = 1;
+        i = sizeof(fontNamePropTable) / sizeof(fontProp);
+        for (t = fontNamePropTable; i; i--, t++)
+            t->atom = MakeAtom(t->name, (unsigned) strlen(t->name), TRUE);
+        i = sizeof(extraProps) / sizeof(fontProp);
+        for (t = extraProps; i; i--, t++)
+            t->atom = MakeAtom(t->name, (unsigned) strlen(t->name), TRUE);
+    }
+#else
+    i = sizeof(fontNamePropTable) / sizeof(fontProp);
+    for (t = fontNamePropTable; i; i--, t++)
+        t->atom = MakeAtom(t->name, (unsigned) strlen(t->name), TRUE);
+    i = sizeof(extraProps) / sizeof(fontProp);
+    for (t = extraProps; i; i--, t++)
+        t->atom = MakeAtom(t->name, (unsigned) strlen(t->name), TRUE);
+#endif
+}
diff --git a/nx-X11/lib/font/Type1/t1intf.h b/nx-X11/lib/font/Type1/t1intf.h
new file mode 100644
index 000000000..831acc55d
--- /dev/null
+++ b/nx-X11/lib/font/Type1/t1intf.h
@@ -0,0 +1,143 @@
+/* $Xorg: t1intf.h,v 1.3 2000/08/17 19:46:33 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+/* $XFree86: xc/lib/font/Type1/t1intf.h,v 1.6 2001/01/17 19:43:23 dawes Exp $ */
+
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#if XFONT_CID
+#include "AFM.h"
+#endif
+ 
+struct type1font {
+       CharInfoPtr  pDefault;
+       CharInfoRec  glyphs[256];
+};
+
+#if XFONT_CID
+typedef struct cid_glyphs {
+       char           *CIDFontName;
+       char           *CMapName;
+       long            dataoffset;
+       double          pixel_matrix[4];
+       CharInfoPtr     pDefault;
+       CharInfoRec   **glyphs;
+       FontInfo       *AFMinfo;
+#ifdef USE_MMAP
+       unsigned char  *CIDdata;
+       long            CIDsize;
+#endif
+} cidglyphs;
+#endif
+
+/*
+ * Function prototypes
+ */
+/* t1funcs.c */
+#if XFONT_CID
+extern int CIDOpenScalable ( FontPathElementPtr fpe, FontPtr *ppFont,
+			     int flags, FontEntryPtr entry, char *fileName, 
+			     FontScalablePtr vals, fsBitmapFormat format, 
+			     fsBitmapFormatMask fmask, 
+			     FontPtr non_cachable_font );
+#endif
+extern int Type1OpenScalable ( FontPathElementPtr fpe, FontPtr *ppFont, 
+			       int flags, FontEntryPtr entry, char *fileName,
+			       FontScalablePtr vals, fsBitmapFormat format, 
+			       fsBitmapFormatMask fmask,
+			       FontPtr non_cachable_font );
+#if XFONT_CID
+extern unsigned int getCID ( FontPtr pFont, unsigned int charcode );
+extern int CIDGetGlyphs ( FontPtr pFont, unsigned long count, 
+			  unsigned char *chars, FontEncoding charEncoding, 
+			  unsigned long *glyphCount, CharInfoPtr *glyphs );
+extern int CIDGetMetrics ( FontPtr pFont, unsigned long count, 
+			   unsigned char *chars, FontEncoding charEncoding, 
+			   unsigned long *glyphCount, xCharInfo **glyphs );
+extern void CIDCloseFont ( FontPtr pFont );
+#endif
+extern void Type1CloseFont ( FontPtr pFont );
+extern int Type1ReturnCodeToXReturnCode ( int rc );
+#if XFONT_CID
+extern CharInfoPtr CIDRenderGlyph ( FontPtr pFont, psobj *charstringP, 
+				    psobj *subarrayP, 
+				    struct blues_struct *bluesP, 
+				    CharInfoPtr pci, int *mode );
+#endif
+
+/* t1info.c */
+#ifdef CID_ALL_CHARS
+extern void ComputeBoundsAllChars ( FontPtr pFont, char *cfmfilename, double sxmult );
+#endif
+#if XFONT_CID
+extern int CIDGetInfoScalable ( FontPathElementPtr fpe, FontInfoPtr pInfo, 
+				FontEntryPtr entry, FontNamePtr fontName, 
+				char *fileName, FontScalablePtr Vals );
+#endif
+extern int Type1GetInfoScalable ( FontPathElementPtr fpe, FontInfoPtr pInfo, 
+				  FontEntryPtr entry, FontNamePtr fontName, 
+				  char *fileName, FontScalablePtr Vals );
+#if XFONT_CID
+extern void CIDFillFontInfo ( FontPtr pFont, FontScalablePtr Vals, 
+			      char *Filename, char *Fontname, char *Cmapname, 
+#ifdef HAVE_CFM
+			      char *cfmfilename,
+#endif
+			      long sAscent, long sDescent, double sxmult );
+#endif
+extern void T1FillFontInfo ( FontPtr pFont, FontScalablePtr Vals, 
+			     char *Filename, char *Fontname, long sWidth );
+extern void Type1InitStdProps ( void );
+
+/* cidchar.c */
+extern CharInfoPtr CIDGetGlyphInfo ( FontPtr pFont, unsigned int cidcode, 
+				     CharInfoPtr pci, int *rc );
+extern int CIDGetAFM ( FontPtr pFont, unsigned long count, 
+		       unsigned char *chars, FontEncoding charEncoding, 
+		       unsigned long *glyphCount, CharInfoPtr *glyphs, 
+		       char *cidafmfile );
diff --git a/nx-X11/lib/font/Type1/t1io.c b/nx-X11/lib/font/Type1/t1io.c
new file mode 100644
index 000000000..42b8bb6be
--- /dev/null
+++ b/nx-X11/lib/font/Type1/t1io.c
@@ -0,0 +1,388 @@
+/* $Xorg: t1io.c,v 1.3 2000/08/17 19:46:33 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ * Author: Carol H. Thompson  IBM Almaden Research Center
+ */
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+/* $XFree86: xc/lib/font/Type1/t1io.c,v 3.8 2001/01/17 19:43:23 dawes Exp $ */
+/*******************************************************************
+*  I/O package for Type 1 font reading
+********************************************************************/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#ifndef STATIC
+#define STATIC static
+#endif
+ 
+#ifndef FONTMODULE
+#include <fcntl.h>
+#include <unistd.h>
+#else
+#include "Xdefs.h"
+#include "Xmd.h"	/* INT32 declaration */
+#include "xf86_ansic.h"
+#endif
+#include "t1stdio.h"
+#include "t1hdigit.h"
+#ifdef WIN32
+#include <X11/Xw32defs.h>
+#endif
+#include <X11/Xdefs.h>
+
+/* Constants and variables used in the decryption */
+#define c1 ((unsigned short)52845)
+#define c2 ((unsigned short)22719)
+static unsigned short r;
+static int asc, Decrypt;
+static int extrach;
+static int haveextrach;
+ 
+/* Our single FILE structure and buffer for this package */
+STATIC F_FILE TheFile;
+STATIC unsigned char TheBuffer[F_BUFSIZ];
+ 
+/* Our routines */
+static int T1Decrypt ( unsigned char *p, int len );
+static int T1Fill ( F_FILE *f );
+
+#if XFONT_CID
+void 
+resetDecrypt(void)
+{
+    Decrypt = 0;
+}
+#endif
+ 
+/* -------------------------------------------------------------- */
+/*ARGSUSED*/
+F_FILE *
+T1Open(char *fn,   /* Pointer to filename */
+       char *mode) /* Pointer to open mode string */
+{
+  F_FILE *of = &TheFile;
+  int oflags = O_RDONLY;	/* We know we are only reading */
+
+  Decrypt = 0;
+ 
+#ifdef O_BINARY			/* VMS or DOS */
+  oflags |= O_BINARY;
+#endif
+  of->fd = open(fn, oflags, 0);
+  if (of->fd < 0)
+      return NULL;
+ 
+  /* Initialize the buffer information of our file descriptor */
+  of->b_base = TheBuffer;
+  of->b_size = F_BUFSIZ;
+  of->b_ptr = NULL;
+  of->b_cnt = 0;
+  of->flags = 0;
+  of->error = 0;
+  haveextrach = 0;
+  return &TheFile;
+} /* end Open */
+ 
+/* -------------------------------------------------------------- */
+int                  /* Read one character */
+T1Getc(F_FILE *f)    /* Stream descriptor */
+{
+  if (f->b_base == NULL) return EOF;  /* already closed */
+ 
+  if (f->flags & UNGOTTENC) { /* there is an ungotten c */
+    f->flags &= ~UNGOTTENC;
+    return (int) f->ungotc;
+  }
+ 
+  if (f->b_cnt == 0)  /* Buffer needs to be (re)filled */
+    f->b_cnt = T1Fill(f);
+  if (f->b_cnt > 0) return (f->b_cnt--, (int) *(f->b_ptr++));
+  else {
+    f->flags |= FIOEOF;
+    return EOF;
+  }
+} /* end Getc */
+ 
+/* -------------------------------------------------------------- */
+int                  /* Put back one character */
+T1Ungetc(int c, 
+	 F_FILE *f)  /* Stream descriptor */ 
+{
+  if (c != EOF) {
+    f->ungotc = c;
+    f->flags |= UNGOTTENC;  /* set flag */
+    f->flags &= ~FIOEOF;    /* reset EOF */
+  }
+  return c;
+} /* end Ungetc */
+ 
+/* -------------------------------------------------------------- */
+int                  /* Read n items into caller's buffer */
+T1Read(char *buffP,  /* Buffer to be filled */
+       int size,     /* Size of each item */
+       int n,        /* Number of items to read */
+       F_FILE *f)    /* Stream descriptor */
+{
+  int bytelen, cnt, i;
+  F_char *p = (F_char *)buffP;
+  int  icnt;         /* Number of characters to read */
+ 
+  if (f->b_base == NULL) return 0;  /* closed */
+  icnt = (size!=1)?n*size:n;  /* Number of bytes we want */
+ 
+  if (f->flags & UNGOTTENC) { /* there is an ungotten c */
+    f->flags &= ~UNGOTTENC;
+    *(p++) = f->ungotc;
+    icnt--; bytelen = 1;
+  }
+  else bytelen = 0;
+ 
+  while (icnt > 0) {
+    /* First use any bytes we have buffered in the stream buffer */
+    if ((cnt=f->b_cnt) > 0) {
+      if (cnt > icnt) cnt = icnt;
+      for (i=0; i<cnt; i++) *(p++) = *(f->b_ptr++);
+      f->b_cnt -= cnt;
+      icnt -= cnt;
+      bytelen += cnt;
+    }
+ 
+    if ((icnt == 0) || (f->flags & FIOEOF)) break;
+ 
+    f->b_cnt = T1Fill(f);
+  }
+  return ((size!=1)?bytelen/size:bytelen);
+} /* end Read */
+ 
+/* -------------------------------------------------------------- */
+int                  /* Close the file */
+T1Close(F_FILE *f)   /* Stream descriptor */    
+{
+  if (f->b_base == NULL) return 0;  /* already closed */
+  f->b_base = NULL;  /* no valid stream */
+  return close(f->fd);
+} /* end Close */
+
+ 
+/* -------------------------------------------------------------- */
+F_FILE *             /* Initialization */
+T1eexec(F_FILE *f)   /* Stream descriptor */
+{
+  int i, c;
+  int H;
+  unsigned char *p;
+  unsigned char randomP[8];
+
+  r = 55665;  /* initial key */
+  asc = 1;    /* indicate ASCII form */
+
+  /* Consume the 4 random bytes, determining if we are also to
+     ASCIIDecodeHex as we process our input.  (See pages 63-64
+     of the Adobe Type 1 Font Format book.)  */
+
+  /* Skip over any initial white space chars */
+  while (HighHexP[c=_XT1getc(f)] == HWHITE_SPACE) ;
+
+  /* If ASCII, the next 7 chars are guaranteed consecutive */
+  randomP[0] = c;  /* store first non white space char */
+  T1Read((pointer)(randomP+1), 1, 3, f);  /* read 3 more, for a total of 4 */
+  /* store first four chars */
+  for (i=0,p=randomP; i<4; i++) {  /* Check 4 valid ASCIIEncode chars */
+    if (HighHexP[*p++] > LAST_HDIGIT) {  /* non-ASCII byte */
+      asc = 0;
+      break;
+    }
+  }
+  if (asc) {  /* ASCII form, convert first eight bytes to binary */
+    T1Read((pointer)(randomP+4), 1, 4, f);  /* Need four more */
+    for (i=0,p=randomP; i<4; i++) {  /* Convert */
+      H = HighHexP[*p++];
+      randomP[i] = H | LowHexP[*p++];
+    }
+  }
+
+  /* Adjust our key */
+  for (i=0,p=randomP; i<4; i++) {
+    r = (*p++ + r) * c1 + c2;
+  }
+
+  /* Decrypt the remaining buffered bytes */
+  f->b_cnt = T1Decrypt(f->b_ptr, f->b_cnt);
+  Decrypt = 1;
+  return (T1Feof(f))?NULL:f;
+} /* end eexec */
+
+#if XFONT_CID
+F_FILE *             /* Initialization */
+CIDeexec(F_FILE *f)  /* Stream descriptor */ 
+{
+  int i, c;
+  int H;
+  unsigned char *p;
+  unsigned char randomP[8];
+ 
+  r = 55665;  /* initial key */
+  asc = 1;    /* indicate ASCII form */
+ 
+  /* Consume the 4 random bytes, determining if we are also to
+     ASCIIDecodeHex as we process our input.  (See pages 63-64
+     of the Adobe Type 1 Font Format book.)  */
+ 
+  /* Skip over any initial white space chars */
+  while (HighHexP[c=_XT1getc(f)] == HWHITE_SPACE) ;
+ 
+  /* If ASCII, the next 7 chars are guaranteed consecutive */
+  randomP[0] = c;  /* store first non white space char */
+  T1Read((pointer)(randomP+1), 1, 3, f);  /* read 3 more, for a total of 4 */
+  /* store first four chars */
+  for (i=0,p=randomP; i<4; i++) {  /* Check 4 valid ASCIIEncode chars */
+    if (HighHexP[*p++] > LAST_HDIGIT) {  /* non-ASCII byte */
+      asc = 0;
+      break;
+    }
+  }
+  if (asc) {  /* ASCII form, convert first eight bytes to binary */
+    T1Read((pointer)(randomP+4), 1, 4, f);  /* Need four more */
+    for (i=0,p=randomP; i<4; i++) {  /* Convert */
+      H = HighHexP[*p++];
+      randomP[i] = H | LowHexP[*p++];
+    }
+  }
+ 
+  /* Adjust our key */
+  for (i=0,p=randomP; i<4; i++) {
+    r = (*p++ + r) * c1 + c2;
+  }
+ 
+  /* Decrypt up to, but not including, the first '%' sign */
+  if (f->b_cnt > 0) {
+      for (i = 0; i < f->b_cnt; i++)
+         if (*(f->b_ptr + i) == '%')
+             break;
+
+      if (i < f->b_cnt) {
+          if (i == 0)
+              f->b_cnt = 0;
+          else
+              f->b_cnt = T1Decrypt(f->b_ptr, i);
+      } else
+          f->b_cnt = T1Decrypt(f->b_ptr, f->b_cnt);
+  }
+  Decrypt = 1;
+  return (T1Feof(f))?NULL:f;
+} /* end eexec */
+#endif
+
+/* -------------------------------------------------------------- */
+STATIC int 
+T1Decrypt(unsigned char *p, int len)
+{
+  int n;
+  int H = 0, L;
+  unsigned char *inp = p;
+  unsigned char *tblP;
+ 
+  if (asc) {
+    if (haveextrach) {
+      H = extrach;
+      tblP = LowHexP;
+    }
+    else tblP = HighHexP;
+    for (n=0; len>0; len--) {
+      L = tblP[*inp++];
+      if (L == HWHITE_SPACE) continue;
+      if (L > LAST_HDIGIT) break;
+      if (tblP == HighHexP) { /* Got first hexit value */
+        H = L;
+        tblP = LowHexP;
+      } else { /* Got second hexit value; compute value and store it */
+        n++;
+        tblP = HighHexP;
+        H |= L;
+        /* H is an int, 0 <= H <= 255, so all of this will work */
+        *p++ = H ^ (r >> 8);
+        r = (H + r) * c1 + c2;
+      }
+    }
+    if (tblP != HighHexP) {  /* We had an odd number of hexits */
+      extrach = H;
+      haveextrach = 1;
+    } else haveextrach = 0;
+    return n;
+  } else {
+    for (n = len; n>0; n--) {
+      H = *inp++;
+      *p++ = H ^ (r >> 8);
+      r = (H + r) * c1 + c2;
+    }
+    return len;
+  }
+} /* end Decrypt */
+ 
+/* -------------------------------------------------------------- */
+STATIC int           /* Refill stream buffer */ 
+T1Fill(F_FILE *f)    /* Stream descriptor */
+{
+  int rc;
+
+  rc = read(f->fd, f->b_base, F_BUFSIZ);
+  /* propagate any error or eof to current file */
+  if (rc <= 0) {
+    if (rc == 0)    /* means EOF */
+      f->flags |= FIOEOF;
+    else {
+      f->error = (short)-rc;
+      f->flags |= FIOERROR;
+      rc = 0;
+    }
+  }
+  f->b_ptr = f->b_base;
+  if (Decrypt) rc = T1Decrypt(f->b_base, rc);
+  return rc;
+} /* end Fill */
diff --git a/nx-X11/lib/font/Type1/t1malloc.c b/nx-X11/lib/font/Type1/t1malloc.c
new file mode 100644
index 000000000..20d4212cd
--- /dev/null
+++ b/nx-X11/lib/font/Type1/t1malloc.c
@@ -0,0 +1,759 @@
+/* $Xorg: t1malloc.c,v 1.3 2000/08/17 19:46:34 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/t1malloc.c,v 1.11 2002/02/18 20:51:57 herrb Exp $ */
+ /* MALLOC   CWEB         V0004 LOTS                                 */
+/*
+:h1.MALLOC - Fast Memory Allocation
+ 
+This module is meant to provide portable C-style memory allocation
+routines (malloc/free).
+ 
+&author. Jeffrey B. Lotspiech (lotspiech@almaden.ibm.com)
+ 
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifndef FONTMODULE
+#include <stdio.h>
+#else
+#include "Xdefs.h"	/* Bool declaration */
+#include "Xmd.h"	/* INT32 declaration */
+#include "os.h"
+#include "xf86_ansic.h"
+#endif
+#include "objects.h"	/* get #define for Abort() */
+
+
+/*
+:h3.Define NULL
+ 
+In the beginning, C compilers made no assumptions about NULL.  It was
+even theoretically possible that NULL would not be 0.  ANSI has tied
+this down a bit.  The following definition seems to be the most
+popular (in terms of reducing compiler complaints), however, if your
+compiler is unhappy about it, you can redefine it on the command line:
+*/
+#ifndef   NULL
+#include <stddef.h>
+#endif
+/*
+Of course, NULL is important because xiMalloc() is defined to return
+NULL when out of memory.
+ 
+:h2.Data Structures Used to Manage Free Memory
+ 
+:h3.The "freeblock" Structure
+ 
+The list of available memory blocks is a doubly-linked list.  Each
+block begins with the following structure:
+*/
+ 
+struct freeblock {
+        long size;                      /* number of 'longs' in block,
+                                           including this header */
+        struct freeblock *fore;        /* forward in doubly-linked list */
+        struct freeblock *back;        /* backward in doubly-linked list */
+} ;
+/*
+In addition, each free block has a TRAILER that is simply the 'size'
+repeated.  Thus 'size' is found at the beginning of the block and at the
+end of the block (size-1 longs away).  'size' includes both the header
+and the trailer.
+ 
+When a block is allocated, its 'size' is turned negative (both at the
+beginning and at the end).  Thus, checking whether two blocks may be
+combined is very simple.  We merely examine both neighboring blocks'
+size to see if they are positive (and hence available for combination).
+ 
+The memory address returned to the user is therefore one "long" below the
+size, and one extra "long" is added to the end of the block (beyond what
+the user requested) to store the trailing size.
+ 
+:h3."firstfree" and "lastfree", the Anchors to the Free List
+ 
+"firstfree" points to the first available free block; "lastfree" points
+to the end of the chain of available blocks.  These are linked together
+by initialization code; see :hdref refid=addmem..
+*/
+ 
+static struct freeblock firstfree = { 0L, NULL, NULL };
+static struct freeblock lastfree = { 0L, NULL, NULL };
+ 
+/*
+:h3."firstcombined" and "uncombined", Keeping Track of Uncombined Blocks
+ 
+This module is designed to make the combining of adjacent free memory
+blocks be very fast.  Nonetheless, combining blocks is naturally the
+most expensive part of any memory system.  In an X system,
+it is worthwhile to defer the combination for a while, because
+frequently we will end up asking for a block of exactly the same
+size that we recently returned and we can save ourselves some work.
+ 
+"MAXUNCOMBINED" is the maximum number of uncombined blocks that we will
+allow at any time:
+*/
+ 
+#define   MAXUNCOMBINED  3
+ 
+/*
+"firstcombined" is a pointer into the free list.  The uncombined blocks
+are always at the front of the list.  "firstcombined" points to the
+first block that has been combined.
+*/
+static struct freeblock *firstcombined = &lastfree;
+static short uncombined = 0; /* current number of uncombined blocks          */
+ 
+/*
+Uncombined blocks have a negative 'size'; in this they are like
+allocated blocks.
+ 
+We store a distinctive hex pattern in 'size' when we combine a block
+to help us debug:
+*/
+#define   COMBINED   0xBADBAD
+ 
+/*
+:h3.DEBUGWORDS - Extra Memory Saved With Each Block for Debug
+ 
+We add 'DEBUGWORDS' words to each allocated block to put interesting
+debug information:
+*/
+#ifndef   DEBUGWORDS
+#define   DEBUGWORDS   0
+#endif
+ 
+/*
+:h3.MINEXCESS - Amount of "Excess" We Would be Willing to Ignore
+ 
+When we search the free list to find memory for a user request, we
+frequently find an area that is bigger than what the user has asked for.
+Normally we put the remaining words (the excess) back on the free list.
+However, if the area is just slightly bigger than what the user needs,
+it is counter-productive to do this, as the small amount recovered tends
+to hurt by increasing memory fragmentation rather than help by providing
+more available memory.  "MINEXCESS" is the number of words that must be
+recovered before we would bother to put the excess back on the free
+list.  If there is not enough excess, we just give the user more than he
+asked for.
+*/
+ 
+#define   MINEXCESS      (7 + DEBUGWORDS)
+ 
+/*
+:h3.Some Flags for Debug
+*/
+ 
+long AvailableWords = 0;     /* number of words available in memory          */
+char mallocdebug = 0;        /* a flag that enables some chatty printf's     */
+
+/*
+:h3.Prototypes of static functions
+*/
+
+static void combine ( void );
+static void freeuncombinable ( long *addr, long size );
+static void unhook ( struct freeblock *p );
+static void dumpchain ( void );
+#ifdef notused
+static void reportarea ( long *area );
+#endif
+ 
+/*
+:h3.whocalledme() - Debug for Memory Leaks
+ 
+This routine is 68000-specific; it copies the value of the application's
+curOper variable (which is often a pointer to a character string), and
+the first part of the stack at the time malloc was called into the
+DEBUGWORDS area reserved with each block.
+We use it to see who is malloc-ing memory without free-ing it.
+*/
+ 
+#if DEBUGWORDS
+ 
+static void 
+whocalledme(long *addr,      /* address of memory block                      */
+	    long *stack)     /* address of malloc's parameter on stack       */
+{
+       register long size;   /* size of memory block                         */
+       register int i;       /* loop index                                   */
+       extern char *curOper; /* ptr to last operator (kept by appl.) */
+ 
+       stack--;
+       size = - *addr;
+ 
+       addr += size - 1 - DEBUGWORDS;
+       *addr++ = (long) curOper;
+       for (i=0; i < DEBUGWORDS-1; i++)
+               *addr++ = *stack++;
+}
+#else
+ 
+#define whocalledme(addr, stack)
+ 
+#endif
+/*
+:h2.xiFree() - User-Callable "Return Memory" Routine
+ 
+The actual beginning of the block is one 'long' before the address we
+gave to the user.  The block begins and ends with '-size' in words.
+*/
+ 
+void 
+xiFree(long *addr)                     /* user's memory to be returned   */
+{
+        register long size;            /* amount of memory in this block */
+        register struct freeblock *p;  /* identical to 'addr'            */
+ 
+        if (addr == NULL) {  /* common "mistake", so allow it (CHT) */
+            printf("\nxiFree(NULL)?\n");
+            return;
+        }
+ 
+        size = *--addr;
+/*
+Make sure this address looks OK; 'size' must be less than zero (meaning
+the block is allocated) and should be repeated at the end of the block.
+*/
+        if (size >= 0)
+                Abort("free: bad size");
+        if (addr[-1 - size] != size)
+                Abort("free: mismatched size");
+/*
+Now make this a 'freeblock' structure and tack it on the FRONT of the
+free list (where uncombined blocks go):
+*/
+        AvailableWords -= size;  /* actually INCREASES AvailableWords */
+        p = (struct freeblock *) addr;
+        p->back = &firstfree;
+        (p->fore = firstfree.fore)->back = p;
+        firstfree.fore = p;
+/*
+If we have too many uncombined blocks, call combine() to combine one.
+*/
+        if (++uncombined > MAXUNCOMBINED) {
+                combine();
+                if (mallocdebug) {
+                        printf("xiFree(%p) with combine, ", (void *)addr);
+                        dumpchain();
+                }
+        }
+        else {
+                if (mallocdebug) {
+                        printf("xiFree(%p), ", (void *)addr);
+                        dumpchain();
+                }
+        }
+ 
+        return;
+}
+ 
+/*
+:h3.combine() - Subroutine of xiFree() to Combine Blocks
+ 
+This routine tries to combine the block just before 'firstcombined'.
+In any event, that block will be moved to the end of the list (after
+'firstcombined').
+*/
+ 
+static void
+combine(void)
+{
+        register struct freeblock *p;   /* block we will try to combine */
+        register long *addr;            /* identical to 'p' for 'long' access */
+        register long size;             /* size of this block  */
+        register long size2;            /* size of potential combinee */
+ 
+        p = firstcombined->back;
+        if (p == &firstfree)
+               Abort("why are we combining?");
+ 
+        addr = (long *) p;
+        size = - p->size;
+        if (--uncombined < 0)
+                Abort("too many combine()s");
+ 
+        if (addr[-1] < 0 && addr[size] < 0) {
+/*
+We special case the situation where no combining can be done.  Then, we
+just mark the chain "combined" (i.e., positive size), move the
+'firstcombined' pointer back in the chain, and return.
+*/
+                addr[0] = addr[size - 1] = size;
+                firstcombined = (struct freeblock *) addr;
+                return;
+        }
+/*
+Otherwise, we unhook this pointer from the chain:
+*/
+        unhook(p);
+/*
+First we attempt to combine this with the block immediately above:
+*/
+        size2 = addr[-1];
+        if (size2 > 0) {     /* i.e., block above is free */
+                *addr = COMBINED;  /* might help debug */
+                addr -= size2;
+                if (addr[0] != size2)
+                        Abort("bad block above");
+                unhook((struct freeblock *)addr);
+                size += size2;
+        }
+/*
+At this point 'addr' and 'size' may be the original block, or it may be
+the newly combined block.  Now we attempt to combine it with the block
+below:
+*/
+        p = (struct freeblock *) (addr + size);
+        size2 = p->size;
+ 
+        if (size2 > 0) {     /* i.e., block below is free                    */
+                p->size = COMBINED;
+                if (size2 != ((long *) p)[size2 - 1])
+                        Abort("bad block below");
+                unhook(p);
+                size += size2;
+        }
+/*
+Finally we take the newly combined block and put it on the end of the
+chain by calling the "freeuncombinable" subroutine:
+*/
+        freeuncombinable(addr, size);
+}
+ 
+/*
+:h3.freeuncombinable() - Free a Block That Need Not be Combined
+ 
+This block is "uncombinable" either because we have already combined
+it with its eligible neighbors, or perhaps because we know it has
+no neighbors.
+*/
+ 
+static void
+freeuncombinable(long *addr,  /* address of the block to be freed            */
+		 long size)   /* size of block in words                      */
+{
+        register struct freeblock *p;  /* a convenient synonym for 'addr'    */
+ 
+/*
+Mark block allocated and combined by setting its 'size' positive:
+*/
+        addr[size - 1] = addr[0] = size;
+/*
+Now tack the block on the end of the doubly-linked free list:
+*/
+        p = (struct freeblock *) addr;
+        p->fore = &lastfree;
+        (p->back = lastfree.back)->fore = p;
+        lastfree.back = p;
+/*
+If we have previously had no combined blocks, we must update
+'firstcombined' to point to this block:
+*/
+        if (firstcombined->fore == NULL)
+                firstcombined = p;
+}
+ 
+/*
+:h3.unhook() - Unhook a Block from the Doubly-linked List
+ 
+The only tricky thing here is to make sure that 'firstcombined' is
+updated if this block happened to be the old 'firstcombined'.  (We
+would never be unhooking 'firstfree' or 'lastfree', so we do not
+have to worry about the end cases.)
+*/
+ 
+static void
+unhook(struct freeblock *p)            /* block to unhook                    */
+{
+        p->back->fore = p->fore;
+        p->fore->back = p->back;
+ 
+        if (firstcombined == p)
+                firstcombined = p->fore;
+}
+/*
+:h2.xiMalloc() - Main User Entry Point for Getting Memory
+ 
+We have two slightly different versions of xiMalloc().  In the case
+where we have TYPE1IMAGER and a font cache, we are prepared, when nominally
+out of memory, to loop calling TYPE1IMAGER's GimeSpace() to release font
+cache.
+*/
+ 
+/* The following code put in by MDC on 11/10/90 */
+ 
+#ifdef TYPE1IMAGER
+ 
+static char *malloc_local(unsigned size);
+ 
+char *
+xiMalloc(unsigned size)
+{
+  char *memaddr;
+ 
+  while ( (memaddr = malloc_local(size)) == NULL ) {
+    /* Ask TYPE1IMAGER to give us some of its cache back */
+    if ( I_GimeSpace() == 0 ) break; /* We are really, really, out of memory */
+  }
+ 
+  return(memaddr);
+}
+#endif
+ 
+/*
+Now begins the real workhorse xiMalloc() (called 'malloc_local' if
+we are taking advantage of TYPE1IMAGER).  Its argument is an unsigned;
+at least that lets users with 16-bit integers get a 64K chunk of
+memory, and it is also compatible with the definition of a "size_t"
+in most systems.
+*/
+#ifdef TYPE1IMAGER
+static char *
+malloc_local(unsigned Size)  /* number of bytes the user requested           */
+#else
+char *
+xiMalloc(unsigned Size)
+#endif
+{
+        register long size = (long)Size;  /* a working register for size     */
+        register struct freeblock *p;  /* tentative block to be returned     */
+        register long excess; /* words in excess of user request             */
+        register long *area; /* a convenient synonym for 'p'                 */
+ 
+/*
+First, we increase 'size' to allow for the two size fields we will
+save with the block, plus any information for debug purposes.
+Then we ensure that the block will be large enough to hold our
+'freeblock' information.  Finally we convert it to be in words
+(longs), not bytes, increased to span an integral number of double
+words, so that all memory blocks dispensed with be properly aligned.
+*/
+        size += 2*sizeof(long) + DEBUGWORDS*sizeof(long);
+        if (size < sizeof(struct freeblock) + sizeof(long))
+               size = sizeof(struct freeblock) + sizeof(long);
+        size = ((unsigned) (size + sizeof(double) - 1) / sizeof(double)) * (sizeof(double)/sizeof(long));
+ 
+/*
+For speed, we will try first to give the user back a very recently
+returned block--one that is on the front of the chain before
+'firstcombined'.  These blocks still have negative sizes, and need
+only to be "unhook"ed:
+*/
+        size = -size;
+        for (p=firstfree.fore; p != firstcombined; p=p->fore) {
+                if (p->size == size) {
+                        unhook(p);
+                        uncombined--;
+                        if (mallocdebug) {
+                               printf("fast xiMalloc(%ld) = %p, ", size,
+					(void *)p);
+                               dumpchain();
+                        }
+                        AvailableWords += size;  /* decreases AvailableWords */
+                        whocalledme(p, &Size);
+                        return((char *)&p->fore);
+                }
+        }
+/*
+Well, if we get here, there are no uncombined blocks matching the user's
+request.  So, we search the rest of the chain for a block that is big
+enough.  ('size' becomes positive again):
+*/
+        size = -size;
+        for (;; p = p->fore) {
+/*
+If we hit the end of the chain (p->size == 0), we are probably out of
+memory.  However, we should first try to combine any memory that has
+not yet been combined before we give that pessimistic answer.  If
+we succeed in combining, we can call ourselves recursively to try to
+allocate the requested amount:
+*/
+               if (p->size == 0) {
+                       if (uncombined <= 0)
+                              return(NULL);
+                       while (firstfree.fore != firstcombined)
+                              combine();
+                       return(xiMalloc(sizeof(long) * (size - 2 - DEBUGWORDS)));
+               }
+/*
+Otherwise, we keep searching until we find a big enough block:
+*/
+               if (p->size >= size)
+                       break;
+        }
+/*
+At this point, 'p' contains a block at least as big as what the user
+requested, so we take it off the free chain.  If it is excessively big,
+we return the excess to the free chain:
+*/
+        unhook(p);
+        excess = p->size - size;
+        area = (long *) p;
+ 
+        if (excess > MINEXCESS)
+                freeuncombinable(area + size, excess);
+        else
+                size = p->size;
+ 
+        AvailableWords -= size;
+/*
+Mark first and last word of block with the negative of the size, to
+flag that this block is allocated:
+*/
+        area[size - 1] = area[0] = - size;
+ 
+        if (mallocdebug) {
+                printf("slow xiMalloc(%ld) @ %p, ", size, (void *)area);
+                dumpchain();
+        }
+        whocalledme(area, &Size);
+/*
+The address we return to the user is one 'long' BELOW the address of
+the block.  This protects our 'size' field, so we can tell the size
+of the block when he returns it to us with xiFree().  Also, he better not
+touch the 'size' field at the end of the block either.  (That would be
+nasty of him, as he would be touching memory outside of the bytes he
+requested).
+*/
+        return((char *) (area + 1));
+}
+ 
+/*
+:h2 id=addmem.addmemory() - Initialize Free Memory
+ 
+This routine should be called at initialization to initialize the
+free chain.  There is no standard way to do this in C.
+We want the memory dispensed by malloc to be aligned on a double word
+boundary (because some machines either require alignment, or are
+more efficient if accesses are aligned).  Since the total size of
+any block created by malloc is an integral number of double words,
+all we have to do to ensure alignment is to adjust each large block
+added to the free chain to start on an odd long-word boundary.
+(Malloc's size field will occupy the odd long and the user's memory
+will then begin on an even boundary.)  Since we fill in additional
+size fields at the beginning and end of each of the large freeblocks,
+we need only adjust the address passed to addmemory to a double word
+boundary.
+*/
+ 
+#define   MAXAREAS   10      /* there can be this many calls to addmemory()  */
+ 
+static long *freearea[MAXAREAS] = { NULL };  /* so we can report later       */
+ 
+void 
+addmemory(long *addr,        /* beginning of free area                       */
+	  long size)         /* number of bytes of free area                 */
+{
+        register int i;      /* loop index variable                          */
+        register long *aaddr;  /* aligned beginning of free area             */
+ 
+#if DEBUGWORDS
+        printf("malloc has DEBUGWORDS=%d\n", DEBUGWORDS);
+#endif
+/*
+First link together firstfree and lastfree if necessary:
+*/
+        if (firstfree.fore == NULL) {
+                firstfree.fore = &lastfree;
+                lastfree.back = &firstfree;
+        }
+/*
+We'll record where the area was that was given to us for later reports:
+*/
+        for (i=0; i < MAXAREAS; i++)
+                if (freearea[i] == NULL) break;
+        if (i >= MAXAREAS)
+                Abort("too many addmemory()s");
+        aaddr = (long *) ( ((long) addr + sizeof(double) - 1) & - (long)sizeof(double) );
+        size -= (char *) aaddr - (char *) addr;
+        freearea[i] = aaddr;
+/*
+Convert 'size' to number of longs, and store '-size' guards at the
+beginning and end of this area so we will not accidentally recombine the
+first or last block:
+*/
+        size /= sizeof(long);
+ 
+        AvailableWords += size - 2;
+ 
+        aaddr[size - 1] = aaddr[0] = -size;
+/*
+Finally, call 'freeuncombinable' to put the remaining memory on the
+free list:
+*/
+        freeuncombinable(aaddr + 1, size - 2);
+}
+ 
+/*
+:h3.delmemory() - Delete Memory Pool
+*/
+void 
+delmemory(void)
+{
+       register int i;
+ 
+       AvailableWords = 0;
+       firstfree.fore = &lastfree;
+       lastfree.back  = &firstfree;
+       firstcombined  = &lastfree;
+       uncombined     = 0;
+       for (i=0; i<MAXAREAS; i++)
+               freearea[i] = NULL;
+}
+ 
+/*
+:h2.Debug Routines
+ 
+:h3.dumpchain() - Print the Chain of Free Blocks
+*/
+ 
+static void
+dumpchain(void)
+{
+        register struct freeblock *p;  /* current free block                 */
+        register long size;  /* size of block                                */
+        register struct freeblock *back;  /* block before 'p'                */
+        register int i;      /* temp variable for counting                   */
+ 
+        printf("DUMPING FAST FREE LIST:\n");
+        back = &firstfree;
+        for (p = firstfree.fore, i=uncombined; p != firstcombined;
+                                 p = p->fore) {
+                if (--i < 0)
+                        Abort("too many uncombined areas");
+                size = p->size;
+                printf(". . . area @ %p, size = %ld\n", (void *)p, -size);
+                if (size >= 0 || size != ((int *) p)[-1 - size])
+                        Abort("dumpchain: bad size");
+                if (p->back != back)
+                        Abort("dumpchain: bad back");
+                back = p;
+        }
+        printf("DUMPING COMBINED FREE LIST:\n");
+        for (; p != &lastfree; p = p->fore)  {
+                size = p->size;
+                printf(". . . area @ %p, size = %ld\n", (void *)p, size);
+                if (size <= 0 || size != ((int *) p)[size - 1])
+                        Abort("dumpchain: bad size");
+                if (p->back != back)
+                        Abort("dumpchain: bad back");
+                back = p;
+        }
+        if (back != lastfree.back)
+                Abort("dumpchain: bad lastfree");
+}
+ 
+#ifdef notused
+/*
+:h3.reportarea() - Display a Contiguous Set of Memory Blocks
+*/
+ 
+static void
+reportarea(long *area)        /* start of blocks (from addmemory)            */
+{
+       register long size;    /* size of current block                       */
+       register long wholesize;  /* size of original area                    */
+       register struct freeblock *p;  /* pointer to block                    */
+ 
+       if (area == NULL)
+               return;
+       wholesize = - *area++;
+       wholesize -= 2;
+ 
+       while (wholesize > 0) {
+               size = *area;
+               if (size < 0) {
+                       register int i,j;
+ 
+                       size = -size;
+                       printf("Allocated %5ld bytes at %p, first words=%08lx %08lx\n",
+                               size * sizeof(long), area + 1, area[1], area[2]);
+#if DEBUGWORDS
+                       printf("  ...Last operator: %s\n",
+                               (char *)area[size-DEBUGWORDS-1]);
+#endif
+                       for (i = size - DEBUGWORDS; i < size - 2; i += 8) {
+                               printf("  ...");
+                               for (j=0; j<8; j++)
+                                       printf(" %08lx", area[i+j]);
+                               printf("\n");
+                       }
+ 
+               }
+               else {
+                       printf("Free %ld bytes at %p\n", size * sizeof(long),
+                               area);
+                       if (size == 0)
+                               Abort("zero sized memory block");
+ 
+                       for (p = firstfree.fore; p != NULL; p = p->fore)
+                               if ((long *) p == area) break;
+                       if ((long *) p != area)
+                               Abort("not found on forward chain");
+ 
+                       for (p = lastfree.back; p != NULL; p = p->back)
+                               if ((long *) p == area) break;
+                       if ((long *) p != area)
+                               Abort("not found on backward chain");
+               }
+               if (area[0] != area[size - 1])
+                       Abort("unmatched check sizes");
+               area += size;
+               wholesize -= size;
+       }
+}
+ 
+/*
+:h3.MemReport() - Display All of Memory
+*/
+ 
+void 
+MemReport(void)
+{
+       register int i;
+ 
+       dumpchain();
+ 
+       for (i=0; i<MAXAREAS; i++)
+               reportarea(freearea[i]);
+}
+ 
+/*
+:h3.MemBytesAvail - Display Number of Bytes Now Available
+*/
+ 
+void 
+MemBytesAvail(void)
+{
+       printf("There are now %ld bytes available\n", AvailableWords *
+                                                    sizeof(long) );
+}
+#endif
diff --git a/nx-X11/lib/font/Type1/t1snap.c b/nx-X11/lib/font/Type1/t1snap.c
new file mode 100644
index 000000000..5618b581b
--- /dev/null
+++ b/nx-X11/lib/font/Type1/t1snap.c
@@ -0,0 +1,85 @@
+/* $Xorg: t1snap.c,v 1.3 2000/08/17 19:46:34 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/t1snap.c,v 1.3 1999/08/22 08:58:54 dawes Exp $ */
+
+ 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "objects.h"
+#include "spaces.h"
+#include "paths.h"
+#include "pictures.h"
+ 
+/*
+:h2.Handle Functions
+ 
+:h3.Phantom() - Returns a Move Segment Equivalent to Handles
+ 
+This is a user operator.  Its new name is QueryHandle.
+*/
+ 
+struct segment *
+t1_Phantom(struct segment *p) /* object to take the Phantom of             */
+{
+       struct fractpoint pt; /* handle size will built here                  */
+ 
+       if (p == NULL)
+               pt.x = pt.y = 0;
+       else
+               PathDelta(p, &pt);
+ 
+       return(PathSegment(MOVETYPE, pt.x, pt.y));
+}
+ 
+/*
+:h3.Snap() - Force Ending Handle of Object to Origin
+ 
+This is a user operator.
+*/
+ 
+struct segment *
+t1_Snap(struct segment *p)   /* path to snap                                 */
+{
+       struct fractpoint pt; /* for finding length of path                   */
+ 
+       if (p == NULL)
+               return(NULL);
+       p = UniquePath(p);
+ 
+       PathDelta(p, &pt);
+       if (p->last->type == MOVETYPE) {
+               p->last->dest.x -= pt.x;
+               p->last->dest.y -= pt.y;
+       }
+       else
+               p = JoinSegment(p, MOVETYPE, -pt.x, -pt.y, NULL);
+       return(p);
+}
diff --git a/nx-X11/lib/font/Type1/t1stdio.h b/nx-X11/lib/font/Type1/t1stdio.h
new file mode 100644
index 000000000..2ed083253
--- /dev/null
+++ b/nx-X11/lib/font/Type1/t1stdio.h
@@ -0,0 +1,101 @@
+/* $Xorg: t1stdio.h,v 1.3 2000/08/17 19:46:34 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/t1stdio.h,v 1.9 2001/01/17 19:43:24 dawes Exp $ */
+/* T1IO FILE structure and related stuff */
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#ifdef XFree86LOADER
+#undef FILE
+#endif
+#define FILE F_FILE
+typedef unsigned char F_char;
+ 
+typedef struct F_FILE {
+  F_char  *b_base;    /* Pointer to beginning of buffer */
+  long    b_size;     /* Size of the buffer */
+  F_char  *b_ptr;     /* Pointer to next char in buffer */
+  long    b_cnt;      /* Number of chars remaining in buffer */
+  F_char  flags;      /* other flags; != 0 means getc must call fgetc */
+  F_char  ungotc;     /* Place for ungotten char; flag set if present */
+  short   error;      /* error status */
+  int     fd;         /* underlying file descriptor */
+} F_FILE;
+ 
+ 
+/* defines for flags */
+#define UNGOTTENC (0x01)
+#define FIOEOF    (0x80)
+#define FIOERROR  (0x40)
+ 
+#ifndef NULL
+#include <stddef.h>
+#endif
+
+#define EOF (-1)     /* end of file */
+#define F_BUFSIZ (512)
+
+#define _XT1getc(f) \
+  ( \
+   ( ((f)->b_cnt > 0) && ((f)->flags == 0) ) ? \
+   ( (f)->b_cnt--, (unsigned int)*( (f)->b_ptr++ ) ) : \
+   T1Getc(f) \
+  )
+ 
+#define  T1Feof(f)          (((f)->flags & FIOEOF) && ((f)->b_cnt==0))
+
+#if XFONT_CID
+extern F_FILE *CIDeexec ( FILE *f );
+#endif
+
+extern FILE *T1Open ( char *fn, char *mode );
+extern int T1Getc ( FILE *f );
+extern int T1Ungetc ( int c, FILE *f );
+extern int T1Read ( char *buffP, int size, int n, FILE *f );
+extern int T1Close ( FILE *f );
+extern FILE *T1eexec ( FILE *f );
+extern void resetDecrypt ( void );
+
+#undef fclose
+#undef fopen
+#undef ungetc
+#undef fgetc
+#undef fread
+#undef feof
+#undef ferror
+#define  fclose(f)          T1Close(f)
+#define  fopen(name,mode)   T1Open(name,mode)
+#define  ungetc(c,f)        T1Ungetc(c,f)
+#define  fgetc(f)           T1Getc(f)
+
+#define  fread(bufP,size,n,f) T1Read(bufP,size,n,f)
+#define  feof(f)            (((f)->flags & FIOEOF) && ((f)->b_cnt==0))
+#define  ferror(f)          (((f)->flags & FIOERROR)?(f)->error:0)
diff --git a/nx-X11/lib/font/Type1/t1stub.c b/nx-X11/lib/font/Type1/t1stub.c
new file mode 100644
index 000000000..2fb1d797f
--- /dev/null
+++ b/nx-X11/lib/font/Type1/t1stub.c
@@ -0,0 +1,56 @@
+/* $Xorg: t1stub.c,v 1.3 2000/08/17 19:46:34 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/t1stub.c,v 1.8 2001/01/17 19:43:24 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef FONTMODULE
+#include "Xdefs.h"	/* Bool declaration */
+#include "Xmd.h"	/* INT32 declaration */
+#include "os.h"
+#include "xf86_ansic.h"
+#else 
+#include <stdio.h>
+#endif
+#include "objects.h"	/* get #define for Abort() */
+
+static void 
+xiStub(void)
+{
+       printf("xiStub called\n");
+       Abort("xiStub called");
+}
+ 
+void 
+t1_DumpText(void)
+{
+       xiStub();
+}
diff --git a/nx-X11/lib/font/Type1/t1test.c b/nx-X11/lib/font/Type1/t1test.c
new file mode 100644
index 000000000..1da74168f
--- /dev/null
+++ b/nx-X11/lib/font/Type1/t1test.c
@@ -0,0 +1,246 @@
+/* $Xorg: t1test.c,v 1.3 2000/08/17 19:46:34 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+ 
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/FSproto.h>
+ 
+#define DECIPOINTSPERINCH 722.7
+#define DEFAULTRES 75
+#define DEFAULTPOINTSIZE 120
+ 
+FontScalableRec vals;
+FontEntryRec entry;
+ 
+int main(argc, argv)
+       int argc;
+       char *argv[];
+{
+       int h;
+       char temp[80];
+       char file[80];
+       char glyphcode[1];
+       FontPtr fontptr;
+       CharInfoRec *glyphs[1];
+       int count;
+       int code;
+       int rc = -1;
+ 
+       T1FillVals(&vals);
+       Type1RegisterFontFileFunctions();
+       entry.name.name = "-adobe-utopia-medium-r-normal--0-0-0-0-p-0-iso8859-1";
+ 
+       for (;;) {
+               printf("T1TEST: ");
+               gets(temp);
+               glyphcode[0] = '\0';
+ 
+               switch(temp[0]) {
+ 
+                   case 'c':
+                       if (1 != sscanf(&temp[2], "%c", glyphcode))
+                               printf("glyph code?\n");
+                       break;
+ 
+                   case 'x':
+                       if (1 != sscanf(&temp[2], "%x", &code))
+                               printf("glyph code?\n");
+                       else
+                               glyphcode[0] = code;
+                       break;
+ 
+                   case 'd':
+                       if (1 != sscanf(&temp[2], "%d", &code))
+                               printf("glyph code?\n");
+                       else
+                               glyphcode[0] = code;
+                       break;
+ 
+                   case 'h':
+                       if (1 != sscanf(&temp[2], "%d", &h))
+                               printf("height?\n");
+                       vals.pixel = h;
+                       rc = Type1OpenScalable(NULL, &fontptr, 0, &entry, file, &vals, 0, 0);
+                       break;
+ 
+                   case 'f':
+                       if (1 != sscanf(&temp[2], "%s", file))
+                               printf("file name?\n");
+                       rc = Type1OpenScalable(NULL, &fontptr, 0, &entry, file, &vals, 0, 0);
+                       break;
+ 
+                   case 't':
+                       if (1 != sscanf(&temp[2], "%s", file))
+                               printf("file name?\n");
+                       vals.pixel = 8;
+                       rc = Type1OpenScalable(NULL, &fontptr, 0, &entry, file, &vals, 0, 0);
+                       if (rc != Successful) break;
+                       vals.pixel = 20;
+                       rc = Type1OpenScalable(NULL, &fontptr, 0, &entry, file, &vals, 0, 0);
+                       if (rc != Successful) break;
+                       vals.pixel = 50;
+                       rc = Type1OpenScalable(NULL, &fontptr, 0, &entry, file, &vals, 0, 0);
+                       glyphcode[0] = 'A';
+                       printf("From font '%s':\n", file);
+                       break;
+ 
+                   case 'q':
+                       return 0;
+ 
+                   default:
+                       printf("unknown command '%c', must one of 'qfchdxt'\n", temp[0]);
+ 
+               }
+               if (rc == Successful) {
+                      if (glyphcode[0] != '\0') {
+                              (*fontptr->get_glyphs)(fontptr, 1, glyphcode, 0, &count, glyphs);
+                              if (count > 0)
+                                      Display(glyphs[0]);
+                              else
+                                      printf("Code %x not valid in this font\n", glyphcode[0]);
+                      }
+               }
+               else
+                      printf("Bad font (rc = %d, file='%s')\n", rc, file);
+       }
+}
+ 
+static void Display(glyph)
+       CharInfoRec *glyph;
+{
+       int h,w;
+       unsigned char *p;
+       int data;
+       int i;
+ 
+       p = glyph->bits;
+ 
+       printf("Metrics: left=%d, right=%d, w=%d, above=%d, below=%d\n",
+               glyph->metrics.leftSideBearing,
+               glyph->metrics.rightSideBearing,
+               glyph->metrics.characterWidth,
+               glyph->metrics.ascent,
+               glyph->metrics.descent);
+ 
+       for (h=glyph->metrics.ascent + glyph->metrics.descent; --h >= 0;) {
+               w = glyph->metrics.rightSideBearing - glyph->metrics.leftSideBearing;
+               while (w > 0) {
+                       data = *p++;
+                       for (i=0; i<8; i++) {
+                               if (--w < 0)
+                                       break;
+                               if (data & 0x80)
+                                       printf("X");
+                               else
+                                       printf(".");
+                               data <<= 1;
+                       }
+               }
+               printf("\n");
+       }
+}
+ 
+T1FillVals(vals)
+    FontScalablePtr vals;
+{
+    FontResolutionPtr res;
+    int         x_res = DEFAULTRES;
+    int         y_res = DEFAULTRES;
+    int         pointsize = DEFAULTPOINTSIZE;  /* decipoints */
+    int         num_res;
+ 
+    /* Must have x, y, and pixel */
+    if (!vals->x || !vals->y || !vals->pixel) {
+        res = GetClientResolutions(&num_res);
+        if (num_res) {
+            if (res->x_resolution)
+                x_res = res->x_resolution;
+            if (res->y_resolution)
+                y_res = res->y_resolution;
+            if (res->point_size)
+                pointsize = res->point_size;
+        }
+        if (!vals->x)
+            vals->x = x_res;
+        if (!vals->y)
+            vals->y = y_res;
+        if (!vals->point) {
+            if (!vals->pixel) vals->point = pointsize;
+            else vals->point = (vals->pixel * DECIPOINTSPERINCH) / vals->y;
+        }
+        if (!vals->pixel)
+            vals->pixel = (vals->point * vals->y) / DECIPOINTSPERINCH;
+        /* Make sure above arithmetic is normally in range and will
+           round properly. +++ */
+    }
+}
+ 
+int CheckFSFormat(format, fmask, bit, byte, scan, glyph, image)
+       int format,fmask,*bit,*byte,*scan,*glyph,*image;
+{
+       *bit = *byte = 1;
+       *glyph = *scan = *image = 1;
+       return Successful;
+ 
+}
+ 
+char *MakeAtom(p)
+       char *p;
+{
+       return p;
+}
+
+
+FontResolutionPtr GetClientResolutions(resP)
+       int *resP;
+{
+       *resP = 0;
+};
+ 
+char *Xalloc(size)
+       int size;
+{
+       extern char *malloc();
+       return(malloc(size));
+}
+ 
+void Xfree()
+{
+       free();
+}
+ 
+FontDefaultFormat() { ; }
+ 
+FontFileRegisterRenderer() { ; }
+ 
+GenericGetBitmaps() { ; }
+GenericGetExtents() { ; }
+ 
+FontParseXLFDName() { ; }
+FontComputeInfoAccelerators() { ; }
diff --git a/nx-X11/lib/font/Type1/t1unicode.c b/nx-X11/lib/font/Type1/t1unicode.c
new file mode 100644
index 000000000..136cc4441
--- /dev/null
+++ b/nx-X11/lib/font/Type1/t1unicode.c
@@ -0,0 +1,251 @@
+/*
+Copyright (c) 1998 by Juliusz Chroboczek
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+/* $XFree86$ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "t1unicode.h"
+
+static char* table_32[] = 
+{ "space", "exclam", "quotedbl", "numbersign", "dollar", "percent",
+  "ampersand", "quotesingle", "parenleft", "parenright", "asterisk",
+  "plus", "comma", "hyphen", "period", "slash", "zero", "one", "two",
+  "three", "four", "five", "six", "seven", "eight", "nine", "colon",
+  "semicolon", "less", "equal", "greater", "question", "at", "A", "B",
+  "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P",
+  "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "bracketleft",
+  "backslash", "bracketright", "asciicircum", "underscore", "grave",
+  "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n",
+  "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z",
+  "braceleft", "bar", "braceright", "asciitilde", 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, "space", "exclamdown", "cent", "sterling", "currency", "yen",
+  "brokenbar", "section", "dieresis", "copyright", "ordfeminine",
+  "guillemotleft", "logicalnot", "hyphen", "registered", "macron",
+  "degree", "plusminus", "twosuperior", "threesuperior", "acute", "mu",
+  "paragraph", "periodcentered", "cedilla", "onesuperior",
+  "ordmasculine", "guillemotright", "onequarter", "onehalf",
+  "threequarters", "questiondown", "Agrave", "Aacute", "Acircumflex",
+  "Atilde", "Adieresis", "Aring", "AE", "Ccedilla", "Egrave", "Eacute",
+  "Ecircumflex", "Edieresis", "Igrave", "Iacute", "Icircumflex",
+  "Idieresis", "Eth", "Ntilde", "Ograve", "Oacute", "Ocircumflex",
+  "Otilde", "Odieresis", "multiply", "Oslash", "Ugrave", "Uacute",
+  "Ucircumflex", "Udieresis", "Yacute", "Thorn", "germandbls", "agrave",
+  "aacute", "acircumflex", "atilde", "adieresis", "aring", "ae",
+  "ccedilla", "egrave", "eacute", "ecircumflex", "edieresis", "igrave",
+  "iacute", "icircumflex", "idieresis", "eth", "ntilde", "ograve",
+  "oacute", "ocircumflex", "otilde", "odieresis", "divide", "oslash",
+  "ugrave", "uacute", "ucircumflex", "udieresis", "yacute", "thorn",
+  "ydieresis", "Amacron", "amacron", "Abreve", "abreve", "Aogonek",
+  "aogonek", "Cacute", "cacute", "Ccircumflex", "ccircumflex",
+  "Cdotaccent", "cdotaccent", "Ccaron", "ccaron", "Dcaron", "dcaron",
+  "Dcroat", "dcroat", "Emacron", "emacron", "Ebreve", "ebreve",
+  "Edotaccent", "edotaccent", "Eogonek", "eogonek", "Ecaron", "ecaron",
+  "Gcircumflex", "gcircumflex", "Gbreve", "gbreve", "Gdotaccent",
+  "gdotaccent", "Gcommaaccent", "gcommaaccent", "Hcircumflex",
+  "hcircumflex", "Hbar", "hbar", "Itilde", "itilde", "Imacron",
+  "imacron", "Ibreve", "ibreve", "Iogonek", "iogonek", "Idotaccent",
+  "dotlessi", "IJ", "ij", "Jcircumflex", "jcircumflex", "Kcommaaccent",
+  "kcommaaccent", "kgreenlandic", "Lacute", "lacute", "Lcommaaccent",
+  "lcommaaccent", "Lcaron", "lcaron", "Ldot", "ldot", "Lslash",
+  "lslash", "Nacute", "nacute", "Ncommaaccent", "ncommaaccent",
+  "Ncaron", "ncaron", "napostrophe", "Eng", "eng", "Omacron", "omacron",
+  "Obreve", "obreve", "Ohungarumlaut", "ohungarumlaut", "OE", "oe",
+  "Racute", "racute", "Rcommaaccent", "rcommaaccent", "Rcaron",
+  "rcaron", "Sacute", "sacute", "Scircumflex", "scircumflex",
+  "Scommaaccent", "scommaaccent", "Scaron", "scaron", "Tcommaaccent",
+  "tcommaaccent", "Tcaron", "tcaron", "Tbar", "tbar", "Utilde",
+  "utilde", "Umacron", "umacron", "Ubreve", "ubreve", "Uring", "uring",
+  "Uhungarumlaut", "uhungarumlaut", "Uogonek", "uogonek", "Wcircumflex",
+  "wcircumflex", "Ycircumflex", "ycircumflex", "Ydieresis", "Zacute",
+  "zacute", "Zdotaccent", "zdotaccent", "Zcaron", "zcaron", "longs", 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "florin", 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "Ohorn", "ohorn", 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, "Uhorn", "uhorn", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "Gcaron",
+  "gcaron", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  "Aringacute", "aringacute", "AEacute", "aeacute", "Oslashacute",
+  "oslashacute", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, "afii57929", "afii64937", 0, 0, 0, 0, 0, 0,
+  0, 0, "circumflex", "caron", 0, "macron", 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, "breve", "dotaccent", "ring", "ogonek", "tilde",
+  "hungarumlaut", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "gravecomb",
+  "acutecomb", 0, "tildecomb", 0, 0, 0, 0, 0, "hookabovecomb", 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  "dotbelowcomb", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, "tonos", "dieresistonos", "Alphatonos",
+  "anoteleia", "Epsilontonos", "Etatonos", "Iotatonos", 0,
+  "Omicrontonos", 0, "Upsilontonos", "Omegatonos", "iotadieresistonos",
+  "Alpha", "Beta", "Gamma", "Delta", "Epsilon", "Zeta", "Eta", "Theta",
+  "Iota", "Kappa", "Lambda", "Mu", "Nu", "Xi", "Omicron", "Pi", "Rho",
+  0, "Sigma", "Tau", "Upsilon", "Phi", "Chi", "Psi", "Omega",
+  "Iotadieresis", "Upsilondieresis", "alphatonos", "epsilontonos",
+  "etatonos", "iotatonos", "upsilondieresistonos", "alpha", "beta",
+  "gamma", "delta", "epsilon", "zeta", "eta", "theta", "iota", "kappa",
+  "lambda", "mu", "nu", "xi", "omicron", "pi", "rho", "sigma1", "sigma",
+  "tau", "upsilon", "phi", "chi", "psi", "omega", "iotadieresis",
+  "upsilondieresis", "omicrontonos", "upsilontonos", "omegatonos", 0, 0,
+  "theta1", "Upsilon1", 0, 0, "phi1", "omega1", 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "afii10023", "afii10051",
+  "afii10052", "afii10053", "afii10054", "afii10055", "afii10056",
+  "afii10057", "afii10058", "afii10059", "afii10060", "afii10061", 0,
+  "afii10062", "afii10145", "afii10017", "afii10018", "afii10019",
+  "afii10020", "afii10021", "afii10022", "afii10024", "afii10025",
+  "afii10026", "afii10027", "afii10028", "afii10029", "afii10030",
+  "afii10031", "afii10032", "afii10033", "afii10034", "afii10035",
+  "afii10036", "afii10037", "afii10038", "afii10039", "afii10040",
+  "afii10041", "afii10042", "afii10043", "afii10044", "afii10045",
+  "afii10046", "afii10047", "afii10048", "afii10049", "afii10065",
+  "afii10066", "afii10067", "afii10068", "afii10069", "afii10070",
+  "afii10072", "afii10073", "afii10074", "afii10075", "afii10076",
+  "afii10077", "afii10078", "afii10079", "afii10080", "afii10081",
+  "afii10082", "afii10083", "afii10084", "afii10085", "afii10086",
+  "afii10087", "afii10088", "afii10089", "afii10090", "afii10091",
+  "afii10092", "afii10093", "afii10094", "afii10095", "afii10096",
+  "afii10097", 0, "afii10071", "afii10099", "afii10100", "afii10101",
+  "afii10102", "afii10103", "afii10104", "afii10105", "afii10106",
+  "afii10107", "afii10108", "afii10109", 0, "afii10110", "afii10193", 0,
+  0, "afii10146", "afii10194", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  "afii10147", "afii10195", "afii10148", "afii10196", 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  "afii10050", "afii10098", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "afii10846", 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  "afii57799", "afii57801", "afii57800", "afii57802", "afii57793",
+  "afii57794", "afii57795", "afii57798", "afii57797", "afii57806", 0,
+  "afii57796", "afii57807", "afii57839", "afii57645", "afii57841",
+  "afii57842", "afii57804", "afii57803", "afii57658", 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, "afii57664", "afii57665", "afii57666", "afii57667",
+  "afii57668", "afii57669", "afii57670", "afii57671", "afii57672",
+  "afii57673", "afii57674", "afii57675", "afii57676", "afii57677",
+  "afii57678", "afii57679", "afii57680", "afii57681", "afii57682",
+  "afii57683", "afii57684", "afii57685", "afii57686", "afii57687",
+  "afii57688", "afii57689", "afii57690", 0, 0, 0, 0, 0, "afii57716",
+  "afii57717", "afii57718", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "afii57388", 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, "afii57403", 0, 0, 0, "afii57407", 0, "afii57409",
+  "afii57410", "afii57411", "afii57412", "afii57413", "afii57414",
+  "afii57415", "afii57416", "afii57417", "afii57418", "afii57419",
+  "afii57420", "afii57421", "afii57422", "afii57423", "afii57424",
+  "afii57425", "afii57426", "afii57427", "afii57428", "afii57429",
+  "afii57430", "afii57431", "afii57432", "afii57433", "afii57434", 0, 0,
+  0, 0, 0, "afii57440", "afii57441", "afii57442", "afii57443",
+  "afii57444", "afii57445", "afii57446", "afii57470", "afii57448",
+  "afii57449", "afii57450", "afii57451", "afii57452", "afii57453",
+  "afii57454", "afii57455", "afii57456", "afii57457", "afii57458", 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "afii57392", "afii57393",
+  "afii57394", "afii57395", "afii57396", "afii57397", "afii57398",
+  "afii57399", "afii57400", "afii57401", "afii57381", 0, 0, "afii63167",
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "afii57511", 0, 0, 0, 0, "afii57506",
+  0, 0, 0, 0, 0, 0, 0, "afii57507", 0, "afii57512", 0, 0, 0, 0, 0, 0, 0,
+  0, "afii57513", 0, 0, 0, 0, 0, 0, "afii57508", 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, "afii57505", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "afii57509", 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, "afii57514", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "afii57519", 0, 0, "afii57534", 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
+
+static char* table_2000[] =     /* general punctuation, s*scripts, currency */
+{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "afii61664", "afii301", "afii299",
+  "afii300", 0, 0, "figuredash", "endash", "emdash", "afii00208", 0,
+  "underscoredbl", "quoteleft", "quoteright", "quotesinglbase",
+  "quotereversed", "quotedblleft", "quotedblright", "quotedblbase", 0,
+  "dagger", "daggerdbl", "bullet", 0, "onedotenleader",
+  "twodotenleader", "ellipsis", 0, 0, 0, 0, 0, "afii61573", "afii61574",
+  "afii61575", 0, "perthousand", 0, "minute", "second", 0, 0, 0, 0, 0,
+  "guilsinglleft", "guilsinglright", 0, "exclamdbl", 0, 0, 0, 0, 0, 0,
+  0, "fraction", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, "zerosuperior", 0, 0, 0, "foursuperior", "fivesuperior",
+  "sixsuperior", "sevensuperior", "eightsuperior", "ninesuperior", 0, 0,
+  0, "parenleftsuperior", "parenrightsuperior", "nsuperior",
+  "zeroinferior", "oneinferior", "twoinferior", "threeinferior",
+  "fourinferior", "fiveinferior", "sixinferior", "seveninferior",
+  "eightinferior", "nineinferior", 0, 0, 0, "parenleftinferior",
+  "parenrightinferior", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, "colonmonetary", 0, "franc", "lira", 0, 0, "peseta", 0, 0,
+  "afii57636", "dong", "Euro", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
+
+static char* table_2500[]=      /* line and box drawing */
+{ "SF100000", 0, "SF110000", 0, 0, 0, 0, 0, 0, 0, 0, 0, "SF010000", 0,
+  0, 0, "SF030000", 0, 0, 0, "SF020000", 0, 0, 0, "SF040000", 0, 0, 0,
+  "SF080000", 0, 0, 0, 0, 0, 0, 0, "SF090000", 0, 0, 0, 0, 0, 0, 0,
+  "SF060000", 0, 0, 0, 0, 0, 0, 0, "SF070000", 0, 0, 0, 0, 0, 0, 0,
+  "SF050000", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  "SF430000", "SF240000", "SF510000", "SF520000", "SF390000",
+  "SF220000", "SF210000", "SF250000", "SF500000", "SF490000",
+  "SF380000", "SF280000", "SF270000", "SF260000", "SF360000",
+  "SF370000", "SF420000", "SF190000", "SF200000", "SF230000",
+  "SF470000", "SF480000", "SF410000", "SF450000", "SF460000",
+  "SF400000", "SF540000", "SF530000", "SF440000", 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "upblock", 0, 0, 0, "dnblock", 0,
+  0, 0, "block", 0, 0, 0, "lfblock", 0, 0, 0, "rtblock", "ltshade",
+  "shade", "dkshade", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
+
+static char* table_FB00[] =     /* alphabetic presentation forms */
+{ "ff", "fi", "fl", "ffi", "ffl", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "afii57705", 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, "afii57694", "afii57695", 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  "afii57723", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, "afii57700", 0, 0, 0, 0 };
+
+char*
+unicodetoPSname(unsigned short code)
+{
+  if(code<32) return 0;
+  else if(code<0x6FF) return table_32[code-32];
+  else if(code<0x2000) return 0;
+  else if(code<0x20D0) return table_2000[code-0x2000];
+  else if(code==0x2116) return "afii61352"; /* numero sign, for Koi */
+  else if(code==0x2122) return "trademark";
+  else if(code<0x2500) return 0;
+  else if(code<0x25A0) return table_2500[code-0x2500];
+  else if(code<0xFB00) return 0;
+  else if(code<0xFB50) return table_FB00[code-0xFB00];
+  else return 0;
+}
diff --git a/nx-X11/lib/font/Type1/t1unicode.h b/nx-X11/lib/font/Type1/t1unicode.h
new file mode 100644
index 000000000..bad0274a0
--- /dev/null
+++ b/nx-X11/lib/font/Type1/t1unicode.h
@@ -0,0 +1,25 @@
+/*
+Copyright (c) 1998 by Juliusz Chroboczek
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+/* $XFree86$ */
+
+char *unicodetoPSname(unsigned short code);
diff --git a/nx-X11/lib/font/Type1/token.c b/nx-X11/lib/font/Type1/token.c
new file mode 100644
index 000000000..71a968b30
--- /dev/null
+++ b/nx-X11/lib/font/Type1/token.c
@@ -0,0 +1,1208 @@
+/* $Xorg: token.c,v 1.4 2000/08/17 19:46:34 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/token.c,v 1.5tsi Exp $ */
+/* Authors: Sig Nin & Carol Thompson IBM Almaden Research Laboratory */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "t1stdio.h"
+#include "util.h"
+#include "digit.h"
+#include "token.h"
+#include "tokst.h"
+#include "hdigit.h"
+ 
+/*
+ * -------------------------------------------------------------------
+ * Globals
+ * -------------------------------------------------------------------
+ */
+ 
+/* These variables are set by the caller */
+char           *tokenStartP;   /* Pointer to token buffer in VM */
+char           *tokenMaxP;     /* Pointer to last byte in buffer + 1 */
+ 
+/* These variables are set by TOKEN */
+int             tokenLength;   /* Characters in token */
+boolean         tokenTooLong;  /* Token too long for buffer */
+int             tokenType;     /* Type of token identified */
+psvalue         tokenValue;    /* Token value */
+ 
+/*
+ * -------------------------------------------------------------------
+ * Private variables
+ * -------------------------------------------------------------------
+ */
+ 
+static FILE    *inputFileP;    /* Current input file */
+ 
+ 
+/* Token */
+static char    *tokenCharP;    /* Pointer to next character in token */
+ 
+/*
+ * -------------------------------------------------------------------
+ * Private routines for manipulating numbers
+ * -------------------------------------------------------------------
+ */
+ 
+#define Exp10(e) \
+((e) == 0\
+ ? (double)(1.0)\
+ : (-64 <= (e) && (e) <= 63\
+    ? Exp10T[(e)+64]\
+    : P10(e)\
+   )\
+)
+ 
+static double Exp10T[128] = {
+  1e-64, 1e-63, 1e-62, 1e-61, 1e-60, 1e-59, 1e-58, 1e-57,
+  1e-56, 1e-55, 1e-54, 1e-53, 1e-52, 1e-51, 1e-50, 1e-49,
+  1e-48, 1e-47, 1e-46, 1e-45, 1e-44, 1e-43, 1e-42, 1e-41,
+  1e-40, 1e-39, 1e-38, 1e-37, 1e-36, 1e-35, 1e-34, 1e-33,
+  1e-32, 1e-31, 1e-30, 1e-29, 1e-28, 1e-27, 1e-26, 1e-25,
+  1e-24, 1e-23, 1e-22, 1e-21, 1e-20, 1e-19, 1e-18, 1e-17,
+  1e-16, 1e-15, 1e-14, 1e-13, 1e-12, 1e-11, 1e-10, 1e-9,
+  1e-8, 1e-7, 1e-6, 1e-5, 1e-4, 1e-3, 1e-2, 1e-1,
+  1e0, 1e1, 1e2, 1e3, 1e4, 1e5, 1e6, 1e7,
+  1e8, 1e9, 1e10, 1e11, 1e12, 1e13, 1e14, 1e15,
+  1e16, 1e17, 1e18, 1e19, 1e20, 1e21, 1e22, 1e23,
+  1e24, 1e25, 1e26, 1e27, 1e28, 1e29, 1e30, 1e31,
+  1e32, 1e33, 1e34, 1e35, 1e36, 1e37, 1e38, 1e39,
+  1e40, 1e41, 1e42, 1e43, 1e44, 1e45, 1e46, 1e47,
+  1e48, 1e49, 1e50, 1e51, 1e52, 1e53, 1e54, 1e55,
+  1e56, 1e57, 1e58, 1e59, 1e60, 1e61, 1e62, 1e63
+};
+ 
+static double 
+P10(long exponent)
+{
+  double value, power;
+ 
+  if (exponent < 0) {
+    power = 0.1;
+    value = (exponent & 1 ? power : 1.0);
+    exponent++;
+    exponent = -(exponent >> 1); /* portable C for -(exponent/2) */
+  }
+  else {
+    power = 10.0;
+    value = (exponent & 1 ? power : 1.0);
+    exponent = exponent >> 1;
+  }
+ 
+  while(exponent > 0) {
+    power *= power;
+    if (exponent & 1)
+      value *= power;
+    exponent >>= 1;
+  }
+ 
+  return(value);
+}
+ 
+/*
+ * -------------------------------------------------------------------
+ * Private routines and macros for manipulating the input
+ * -------------------------------------------------------------------
+ */
+ 
+/* Get next character from the input --
+ *
+ */
+#define next_ch()    (_XT1getc(inputFileP))
+ 
+/* Push a character back into the input --
+ *
+ * Ungetc of EOF will fail, but that's ok: the next getc will
+ * return EOF.
+ *
+ * NOTE:  These macros are presently written to return the character
+ * pushed, or EOF if none was pushed.  However, they are not
+ * required to return anything in particular, and callers should
+ * not rely on the returned value.
+ */
+#define back_ch(ch)   (T1Ungetc(ch, inputFileP))
+ 
+/* Push a character back into the input if it was not white space.
+ * If it is a carriage return (\r) then check next char for
+ * linefeed and consume them both, otherwise put next char back.
+ *
+ */
+#define back_ch_not_white(ch) \
+(\
+isWHITE_SPACE(ch)\
+ ? ((ch == '\r')\
+   ? (((ch = next_ch()) == '\n')\
+     ? EOF\
+     : back_ch(ch)\
+     )\
+   : EOF\
+   )\
+ : back_ch(ch)\
+)
+ 
+/*
+ * -------------------------------------------------------------------
+ * Private routines and macros for manipulating the token buffer
+ * -------------------------------------------------------------------
+ */
+ 
+/* Add a character to the token
+ * ---- use ONLY when you KNOW that this character will
+ *      be stored within the token buffer.
+ */
+#define save_unsafe_ch(ch) (*tokenCharP++ = ch)
+ 
+/* Add a character to the token, if not too long to fit */
+#define save_ch(ch) \
+((tokenCharP < tokenMaxP)\
+ ? save_unsafe_ch(ch)\
+ : (tokenTooLong = TRUE)\
+)
+
+#define save_ch_no_inc(ch) \
+if (tokenCharP < tokenMaxP) *tokenCharP = ch
+ 
+/*
+ * -------------------------------------------------------------------
+ * Action Routines
+ *
+ *  These routines all
+ *    -- take int ch as a parameter
+ *    -- return int ch if no token was recognized, DONE otherwise
+ *    -- leave the next character in the input, if returning DONE
+ * -------------------------------------------------------------------
+ */
+ 
+#define DONE  (256)
+ 
+/* Get the next input character */
+static int 
+next_char(int ch)
+{
+  return(next_ch());
+}
+ 
+/* Add character to token */
+static int 
+add_char(int ch)
+{
+  save_ch(ch);
+  return(next_ch());
+}
+ 
+ 
+/* -------------------------------------------------------------------
+ * Skip white space and comments
+ */
+ 
+/* Skip white space */
+static int 
+skip_space(int ch)
+{
+  do {
+    ch = next_ch();
+  } while(isWHITE_SPACE(ch));
+  return(ch);
+}
+ 
+/* Skip comments */
+static int 
+skip_comment(int ch)
+{
+  do {
+    ch = next_ch();
+  } while(isCOMMENT(ch));
+  return(ch);
+}
+ 
+/* -------------------------------------------------------------------
+ * Collect value elements for a number
+ */
+ 
+/* decimal integer or real number mantissa */
+static int m_sign;
+static long m_value;
+static long m_scale;
+ 
+/* real number exponent */
+static int e_sign;
+static long e_value;
+ 
+/* radix number */
+static long r_base;
+static long r_value;
+static long r_scale;
+ 
+static int 
+add_sign(int ch)
+{
+  m_sign = ch;
+  save_unsafe_ch(ch);
+  return(next_ch());
+}
+ 
+static int 
+add_1st_digits(int ch)
+{
+  m_sign = '+';
+  return(add_digits(ch));
+}
+ 
+static int 
+add_digits(int ch)
+{
+  long value, p_value, scale;
+  int digit;
+ 
+  /* On entry, expect m_sign to be set to '+' or '-';
+   *  ch is a decimal digit.
+   * Expect at most one character saved at this point,
+   *  a sign.  This routine will save up to 10 more
+   *  characters without checking the buffer boundary.
+   */
+ 
+  value = ch - '0';
+  save_unsafe_ch(ch);
+  ch = next_ch();
+ 
+  while(isDECIMAL_DIGIT(ch) && value < (MAX_INTEGER/10)) {
+    value = (value << 3) + (value << 1) + (ch - '0');
+    save_unsafe_ch(ch);
+    ch = next_ch();
+  }
+ 
+  /* Quick exit for small integers --
+   *    |x| <= 10*((MAX_INTEGER/10)-1)+9
+   *    |x| <= 2,147,483,639 for 32 bit integers
+   */
+  if (isNUMBER_ENDER(ch)) {
+    back_ch_not_white(ch);
+    tokenValue.integer = (m_sign == '-' ? -value : value);
+    tokenType = TOKEN_INTEGER;
+    return(DONE);
+  }
+ 
+  /* Handle additional digits.  Beyond the boundary case,
+   *   10*(MAX_INTEGER/10) <= |number| <= MAX_INTEGER
+   * just count the digits: the number is too large to
+   * represent as an integer and will be returned as a real.
+   * The mantissa of a real holds fewer bits than an integer.
+   */
+  p_value = value;
+  value = (m_sign == '-' ? -value : value);
+  scale = 0;
+ 
+  if (isDECIMAL_DIGIT(ch)) {
+ 
+    /* Handle the boundary case */
+    if (p_value == (MAX_INTEGER/10)) {
+      digit = ch - '0';
+ 
+      /* Must handle positive and negative values separately  */
+      /* for 2's complement arithmetic */
+      if (value > 0) {
+        if (digit <= MAX_INTEGER%10)
+          value = (value << 3) + (value << 1) + digit;
+        else
+          ++scale;  /* Too big, just count it */
+      }
+      else {
+        /* Use positive % operands for portability */
+        if (digit <= -(MIN_INTEGER+10)%10)
+          value = (value << 3) + (value << 1) - digit;
+        else
+          ++scale;  /* Too big, just count it */
+      }
+    }
+    else
+      ++scale;  /* Not boundary case, just count digit */
+ 
+    save_unsafe_ch(ch);
+    ch = next_ch();
+ 
+    /* Continue scanning digits, but can't store them */
+    while(isDECIMAL_DIGIT(ch)) {
+      ++scale;
+      save_ch(ch);
+      ch = next_ch();
+    }
+  }
+ 
+  /* Continue from here scanning radix integer or real */
+  m_value = value;
+  m_scale = scale;
+ 
+  /* Initialize for possible real */
+  e_sign = '+';
+  e_value = 0;
+ 
+  return(ch);
+}
+ 
+static int 
+add_1st_decpt(int ch)
+{
+  m_sign = '+';
+  return(add_decpt(ch));
+}
+ 
+static int 
+add_decpt(int ch)
+{
+  /* On entry, expect m_sign to be set to '+' or '-' */
+  m_value = 0;
+  m_scale = 0;
+  save_unsafe_ch(ch);
+  return(next_ch());
+}
+ 
+static int 
+add_fraction(int ch)
+{
+  long value, scale;
+  int digit;
+ 
+  /* On entry, expect m_value and m_scale to be initialized,
+   * and m_sign to be set to '+' or '-'.  Expect m_value and m_sign
+   * to be consistent (this is not checked).
+   */
+  value = m_value;
+  scale = m_scale;
+ 
+  /* Scan leading zeroes */
+  if (value == 0) {
+    while(ch == '0') {
+      --scale;
+      save_ch(ch);
+      ch = next_ch();
+    }
+ 
+    /* Scan first significant digit */
+    if (isDECIMAL_DIGIT(ch)) {
+      --scale;
+      value = ch - '0';
+      value = (m_sign == '-' ? -value : value);
+      save_ch(ch);
+      ch = next_ch();
+    }
+    else
+      /* no significant digits -- number is zero */
+      scale = 0;
+  }
+  /* value != 0 || value == 0 && !isDECIMAL_DIGIT(ch) */
+ 
+  /* Scan additional significant digits */
+  if (isDECIMAL_DIGIT(ch)) {
+    if (value > 0) {
+      while(isDECIMAL_DIGIT(ch) && value < (MAX_INTEGER/10)) {
+        --scale;
+        value = (value << 3) + (value << 1) + (ch - '0');
+        save_ch(ch);
+        ch = next_ch();
+      }
+      /* Check boundary case */
+      if (isDECIMAL_DIGIT(ch) && value == (MAX_INTEGER/10)) {
+        digit = ch - '0';
+        if (digit <= MAX_INTEGER%10) {
+          --scale;
+          value = (value << 3) + (value << 1) + digit;
+          save_ch(ch);
+          ch = next_ch();
+        }
+      }
+    }
+    else {
+      /* value < 0 */
+      while(isDECIMAL_DIGIT(ch) && value > -(-(MIN_INTEGER+10)/10+1)) {
+        /* Use positive / operands for portability */
+        --scale;
+        value = (value << 3) + (value << 1) - (ch - '0');
+        save_ch(ch);
+        ch = next_ch();
+      }
+      /* Check boundary case */
+      if (isDECIMAL_DIGIT(ch)
+          && value == -(-(MIN_INTEGER+10)/10+1)) {
+        digit = ch - '0';
+        if (digit <= -(MIN_INTEGER+10)%10) {
+        /* Use positive % operands for portability */
+          --scale;
+          value = (value << 3) + (value << 1) - digit;
+          save_ch(ch);
+          ch = next_ch();
+        }
+      }
+    }
+ 
+    /* Additional digits can be discarded */
+    while(isDECIMAL_DIGIT(ch)) {
+      save_ch(ch);
+      ch = next_ch();
+    }
+  }
+ 
+  /* Store results */
+  m_value = value;
+  m_scale = scale;
+ 
+  /* Initialize for possible real */
+  e_sign = '+';
+  e_value = 0;
+ 
+  return(ch);
+}
+ 
+static int 
+add_e_sign(int ch)
+{
+  e_sign = ch;
+  save_ch(ch);
+  return(next_ch());
+}
+ 
+static int 
+add_exponent(int ch)
+{
+  long value, p_value;
+  long scale = 0;
+  int digit;
+ 
+  /* On entry, expect e_sign to be set to '+' or '-' */
+ 
+  value = ch - '0';
+  save_ch(ch);
+  ch = next_ch();
+ 
+  while(isDECIMAL_DIGIT(ch) && value < (MAX_INTEGER/10)) {
+    value = (value << 3) + (value << 1) + (ch - '0');
+    save_ch(ch);
+    ch = next_ch();
+  }
+ 
+  p_value = value;
+  value = (e_sign == '-' ? -value : value);
+ 
+  /* Handle additional digits.  Beyond the boundary case,
+   *   10*(MAX_INTEGER/10) <= |number| <= MAX_INTEGER
+   * just count the digits: the number is too large to
+   * represent as an integer.
+   */
+  if (isDECIMAL_DIGIT(ch)) {
+ 
+    /* Examine boundary case */
+    if (p_value == (MAX_INTEGER/10)) {
+      digit = ch - '0';
+ 
+      /* Must handle positive and negative values separately */
+      /*  for 2's complement arithmetic */
+      if (value > 0) {
+        if (digit <= MAX_INTEGER%10)
+          value = (value << 3) + (value << 1) + digit;
+        else
+          ++scale; /* Too big, just count it */
+      }
+      else {
+        /* Use positive % operands for portability */
+        if (digit <= -(MIN_INTEGER+10)%10)
+          value = (value << 3) + (value << 1) - digit;
+        else
+          ++scale; /* Too big, just count it */
+      }
+    }
+    else
+      ++scale;  /* Not boundary case, just count digit */
+ 
+    save_ch(ch);
+    ch = next_ch();
+ 
+    /* Continue scanning digits, but can't store any more */
+    while(isDECIMAL_DIGIT(ch)) {
+      ++scale;
+      save_ch(ch);
+      ch = next_ch();
+    }
+  }
+ 
+  /* Store results */
+  e_value = value;
+ 
+  return(ch);
+}
+ 
+static int 
+add_radix(int ch)
+{
+  if (2 <= m_value && m_value <= 36 && m_scale == 0) {
+    r_base = m_value;
+    save_ch(ch);
+    return(next_ch());
+  }
+  else {
+    /* Radix invalid, complete a name token */
+    return(AAH_NAME(ch));
+  }
+}
+ 
+static int 
+add_r_digits(int ch)
+{
+  unsigned long value;
+  long radix, scale;
+  int digit;
+ 
+  /* NOTE:  The syntax of a radix number allows only for
+   * values of zero or more.  The value will be stored as
+   * a 32 bit integer, which PostScript then interprets
+   * as signed.  This means, for example, that the numbers:
+   *
+   *     8#37777777777
+   *    10#4294967295
+   *    16#FFFFFFFF
+   *    36#1Z141Z3
+   *
+   * are all interpreted as -1.  This routine implements this
+   * idea explicitly:  it accumulates the number's value
+   * as unsigned, then casts it to signed when done.
+   */
+ 
+  /* Expect r_base to be initialized */
+  radix = r_base;
+  value = 0;
+  scale = 0;
+ 
+  /* Scan leading zeroes */
+  while(ch == '0') {
+    save_ch(ch);
+    ch = next_ch();
+  }
+ 
+  /* Handle first non-zero digit */
+  if ((digit=digit_value[ch]) < radix) {
+    value = digit;
+    save_ch(ch);
+    ch = next_ch();
+ 
+    /* Add digits until boundary case reached */
+    while((digit=digit_value[ch]) < radix
+            && value < (MAX_ULONG / radix)) {
+      value = value * radix + digit;
+      save_ch(ch);
+      ch = next_ch();
+    };
+ 
+    /* Scan remaining digits */
+    if ((digit=digit_value[ch]) < radix) {
+ 
+      /* Examine boundary case ---
+       *   radix*(MAX_ULONG/radix) <= number <= MAX_ULONG
+       */
+      if (value == (MAX_ULONG/radix) && digit <= MAX_ULONG%radix)
+        value = value * radix + digit;
+      else
+        ++scale;
+ 
+      /* Continue scanning digits, but can't store them */
+      save_ch(ch);
+      ch = next_ch();
+      while(digit_value[ch] < radix) {
+        ++scale;
+        save_ch(ch);
+        ch = next_ch();
+      }
+    }
+  }
+ 
+  /* Store result */
+  r_value = (long) value; /* result is signed */
+  r_scale = scale;
+ 
+  return(ch);
+}
+ 
+/* -------------------------------------------------------------------
+ * Complete a number; set token type and done flag.
+ * Put current input character back, if it is not white space.
+ */
+ 
+/* Done: Radix Number */
+static int 
+RADIX_NUMBER(int ch)
+{
+  back_ch_not_white(ch);
+  if (r_scale == 0) {
+    tokenValue.integer = r_value;
+    tokenType = TOKEN_INTEGER;
+  }
+  else {
+    tokenType = TOKEN_NAME;
+  }
+  return(DONE);
+}
+ 
+/* Done: Integer */
+static int 
+INTEGER(int ch)
+{
+  back_ch_not_white(ch);
+  if (m_scale == 0) {
+    tokenValue.integer = m_value;
+    tokenType = TOKEN_INTEGER;
+  }
+  else {
+    tokenValue.real = (double)(m_value) * Exp10(m_scale);
+    tokenType = TOKEN_REAL;
+  }
+  return(DONE);
+}
+ 
+/* Done: Real */
+static int 
+REAL(int ch)
+{
+  double temp;
+ 
+  back_ch_not_white(ch);
+ 
+  /* HAZARD: exponent overflow of intermediate result
+   * (e.g., in 370 floating point); this should not be a problem
+   * with IEEE floating point.  Reduce exponent overflow hazard by
+   * combining m_scale and e_value first, if they have different signs,
+   * or multiplying m_value and one of the other factors, if both
+   * m_scale and e_value are negative.
+   */
+  if ((m_scale >= 0 && e_value <= 0)
+      || (m_scale <= 0 && e_value >= 0)) {
+    tokenValue.real = (double)(m_value) * Exp10(m_scale + e_value);
+  }
+  else {
+    temp = (double)(m_value) * Exp10(m_scale);
+    tokenValue.real = temp * Exp10(e_value);
+  }
+ 
+  tokenType = TOKEN_REAL;
+  return(DONE);
+}
+ 
+ 
+/* -------------------------------------------------------------------
+ * Assemble a hex string; set token type and done flag.
+ */
+ 
+/* Done: Hex String */
+static int 
+HEX_STRING(int ch)
+{
+  int value;
+ 
+  while(TRUE) {
+ 
+    /* Process odd digit */
+    ch = next_ch();
+    if (!isHEX_DIGIT(ch)) {
+ 
+      /* Skip white space */
+      while(isWHITE_SPACE(ch))
+        ch = next_ch();
+ 
+      /* Check for terminator */
+      if (!isHEX_DIGIT(ch)) {
+        break;
+      }
+    }
+    value = digit_value[ch] << 4;
+ 
+    /* Process even digit */
+    ch = next_ch();
+    if (!isHEX_DIGIT(ch)) {
+ 
+      /* Skip white space */
+      while(isWHITE_SPACE(ch))
+        ch = next_ch();
+ 
+      /* Check for terminator */
+      if (!isHEX_DIGIT(ch)) {
+        save_ch(value);
+        break;
+      }
+    }
+    save_ch(value + digit_value[ch]);
+  }
+ 
+  /* Classify result, based on why loop ended */
+  if (ch == '>')
+    tokenType = TOKEN_HEX_STRING;
+  else {
+    /* save the invalid character for error reporting */
+    save_ch(ch);
+    tokenType = TOKEN_INVALID;
+  }
+ 
+  return(DONE);
+}
+ 
+/* -------------------------------------------------------------------
+ * Assemble a string; set token type and done flag
+ */
+ 
+/* Save a backslash-coded character in a string --
+ *
+ *   Store the proper character for special cases
+ *   "\b", "\f", "\n", "\r", and "\t".
+ *
+ *   Decode and store octal-coded character, up to
+ *   three octal digits, "\o", "\oo", and "\ooo".
+ *
+ *   The sequence "\<newline>" is a line continuation,
+ *   so consume both without storing anything.
+ *
+ *   The sequence "\<EOF>" is an error; exit without
+ *   storing anything and let the caller handle it.
+ *
+ *   For other characters, including the sequences
+ *   "\\", "\(", and "\)", simply store the second
+ *   character.
+ */
+static void 
+save_digraph(int ch)
+{
+  int value;
+ 
+  switch (ch) {
+ 
+    case 'b':   /* backspace */
+      ch = '\b';
+      break;
+ 
+    case 'f':   /* formfeed */
+      ch = '\f';
+      break;
+ 
+    case 'n':   /* newline */
+      ch = '\n';
+      break;
+ 
+    case 'r':   /* carriage return */
+      ch = '\r';
+      break;
+ 
+    case 't':   /* horizontal tab */
+      ch = '\t';
+      break;
+ 
+    case '\n':  /* line continuation -- consume it */
+      return;
+ 
+    case '\r':  /* carriage return   -- consume it */
+      ch = next_ch();   /* look at next character, is it \n?  */
+      if (ch == '\n')  return;
+      back_ch(ch);      /* if not a line feed, then return it */
+      return;
+ 
+    case EOF:   /* end of file -- forget it */
+      return;
+ 
+  default:
+    /* scan up to three octal digits to get value */
+    if (isOCTAL_DIGIT(ch)) {
+      value = digit_value[ch];
+      ch = next_ch();
+      if (isOCTAL_DIGIT(ch)) {
+        value = (value << 3) + digit_value[ch];
+        ch = next_ch();
+        if (isOCTAL_DIGIT(ch))
+          value = (value << 3) + digit_value[ch];
+        else
+          back_ch(ch);
+      }
+      else
+        back_ch(ch);
+      ch = value;
+    }
+  }
+ 
+  /* Found a character to save */
+  save_ch(ch);
+}
+ 
+/* Done: String */
+static int 
+STRING(int ch)
+{
+  int nest_level = 1;
+ 
+  tokenType = TOKEN_STRING;
+ 
+  do {
+ 
+    ch = next_ch();
+    while(!isSTRING_SPECIAL(ch)) {
+      save_ch(ch);
+      ch = next_ch();
+    };
+ 
+    switch (ch) {
+ 
+     case '(':
+       ++nest_level;
+       save_ch(ch);
+       break;
+ 
+     case ')':
+       if (--nest_level > 0)
+         save_ch(ch);
+       break;
+ 
+     case '\\':
+          save_digraph(next_ch());
+        break;
+ 
+     case '\r':
+        /* All carriage returns (\r) are turned into linefeeds (\n)*/
+          ch = next_ch();       /* get the next one, is it \n? */
+          if (ch != '\n') {     /* if not, then put it back.   */
+            back_ch(ch);
+          }
+          save_ch('\n');        /* in either case, save a linefeed */
+        break;
+ 
+ 
+     case EOF:
+       tokenType = TOKEN_INVALID;  /* Unterminated string */
+       nest_level = 0;
+       break;
+    }
+ 
+  } while(nest_level > 0);
+ 
+  /* If there's room, add a 0-byte termination without increasing string
+     length.  This fixes certain dependencies on 0-terminated strings */
+  save_ch_no_inc(0);
+
+  return(DONE);
+}
+ 
+ 
+/* -------------------------------------------------------------------
+ * Assemble a name; set token type and done flag.
+ * Put current input character back, if it is not white space.
+ */
+ 
+/* Done: Name
+ *  (Safe version used to complete name tokens that
+ *   start out looking like something else).
+ */
+ 
+static int 
+AAH_NAME(int ch)
+{
+  do {
+    save_ch(ch);
+    ch = next_ch();
+  } while(isNAME(ch));
+ 
+  back_ch_not_white(ch);
+  tokenType = TOKEN_NAME;
+  return(DONE);
+}
+ 
+/* Done: Name */
+static int 
+NAME(int ch)
+{
+  save_unsafe_ch(ch);
+  ch = next_ch();
+  if (isNAME(ch)) {
+    save_unsafe_ch(ch);
+    ch = next_ch();
+    if (isNAME(ch)) {
+      save_unsafe_ch(ch);
+      ch = next_ch();
+      if (isNAME(ch)) {
+        save_unsafe_ch(ch);
+        ch = next_ch();
+        if (isNAME(ch)) {
+          save_unsafe_ch(ch);
+          ch = next_ch();
+          if (isNAME(ch)) {
+            save_unsafe_ch(ch);
+            ch = next_ch();
+            if (isNAME(ch)) {
+              save_unsafe_ch(ch);
+              ch = next_ch();
+              while(isNAME(ch)) {
+                save_ch(ch);
+                ch = next_ch();
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+ 
+  back_ch_not_white(ch);
+  tokenType = TOKEN_NAME;
+  return(DONE);
+}
+ 
+/* Done: Literal Name */
+static int 
+LITERAL_NAME(int ch)
+{
+  if (isNAME(ch)) {
+    save_unsafe_ch(ch);
+    ch = next_ch();
+    if (isNAME(ch)) {
+      save_unsafe_ch(ch);
+      ch = next_ch();
+      if (isNAME(ch)) {
+        save_unsafe_ch(ch);
+        ch = next_ch();
+        if (isNAME(ch)) {
+          save_unsafe_ch(ch);
+          ch = next_ch();
+          if (isNAME(ch)) {
+            save_unsafe_ch(ch);
+            ch = next_ch();
+            if (isNAME(ch)) {
+              save_unsafe_ch(ch);
+              ch = next_ch();
+              while(isNAME(ch)) {
+                save_ch(ch);
+                ch = next_ch();
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+ 
+  back_ch_not_white(ch);
+  tokenType = TOKEN_LITERAL_NAME;
+  return(DONE);
+}
+ 
+/* Done: immediate Name */
+static int 
+IMMED_NAME(int ch)
+{
+  ch = next_ch();
+  if (isNAME(ch)) {
+    save_unsafe_ch(ch);
+    ch = next_ch();
+    if (isNAME(ch)) {
+      save_unsafe_ch(ch);
+      ch = next_ch();
+      if (isNAME(ch)) {
+        save_unsafe_ch(ch);
+        ch = next_ch();
+        if (isNAME(ch)) {
+          save_unsafe_ch(ch);
+          ch = next_ch();
+          if (isNAME(ch)) {
+            save_unsafe_ch(ch);
+            ch = next_ch();
+            if (isNAME(ch)) {
+              save_unsafe_ch(ch);
+              ch = next_ch();
+              while(isNAME(ch)) {
+                save_ch(ch);
+                ch = next_ch();
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+ 
+  back_ch_not_white(ch);
+  tokenType = TOKEN_IMMED_NAME;
+  return(DONE);
+}
+ 
+/* Done: Name found while looking for something else */
+static int 
+OOPS_NAME(int ch)
+{
+  back_ch_not_white(ch);
+  tokenType = TOKEN_NAME;
+  return(DONE);
+}
+ 
+ 
+/* -------------------------------------------------------------------
+ * Complete a miscellaneous token; set token type and done flag.
+ */
+ 
+/* Done: Unmatched Right Angle-Bracket */
+static int 
+RIGHT_ANGLE(int ch)
+{
+  tokenType = TOKEN_RIGHT_ANGLE;
+  return(DONE);
+}
+ 
+/* Done: Unmatched Right Parenthesis */
+static int 
+RIGHT_PAREN(int ch)
+{
+  tokenType = TOKEN_RIGHT_PAREN;
+  return(DONE);
+}
+ 
+/* Done: Left Brace */
+static int 
+LEFT_BRACE(int ch)
+{
+  tokenType = TOKEN_LEFT_BRACE;
+  return(DONE);
+}
+ 
+/* Done: Right Brace */
+static int 
+RIGHT_BRACE(int ch)
+{
+  tokenType = TOKEN_RIGHT_BRACE;
+  return(DONE);
+}
+ 
+/* Done: Left Bracket */
+static int 
+LEFT_BRACKET(int ch)
+{
+  save_unsafe_ch(ch);
+  tokenType = TOKEN_LEFT_BRACKET;
+  return(DONE);
+}
+ 
+/* Done: Right Bracket */
+static int 
+RIGHT_BRACKET(int ch)
+{
+  save_unsafe_ch(ch);
+  tokenType = TOKEN_RIGHT_BRACKET;
+  return(DONE);
+}
+ 
+/* Done: Break */
+static int 
+BREAK_SIGNAL(int ch)
+{
+  tokenType = TOKEN_BREAK;
+  return(DONE);
+}
+ 
+/* Done: No Token Found */
+static int 
+NO_TOKEN(int ch)
+{
+  tokenType = TOKEN_EOF;
+  return(DONE);
+}
+ 
+ 
+/*
+ * -------------------------------------------------------------------
+ *  scan_token -- scan one token from the input.  It uses a simple
+ *    finite state machine to recognize token classes.
+ *
+ *  The input is from a file.
+ *
+ *  On entry --
+ *
+ *    inputP -> input PostScript object, a file.
+ *    tokenStartP -> buffer in VM for accumulating the token.
+ *    tokenMaxP -> last character in the token buffer
+ *
+ *  On exit --
+ *
+ *    tokenLength = number of characters in the token
+ *    tokenTooLong = TRUE if the token did not fit in the buffer
+ *    tokenType = code for the type of token parsed.
+ *    tokenValue = converted value of a numeric token.
+ *
+ *
+ * -------------------------------------------------------------------
+ */
+void 
+scan_token(psobj *inputP)
+{
+  int ch;
+  unsigned char *stateP = s0;
+  unsigned char entry;
+  int (*actionP)(int);
+ 
+  /* Define input source */
+  inputFileP = inputP->data.fileP;
+  if (inputFileP == NULL)  {
+    tokenType = TOKEN_EOF;
+    return;
+  }
+ 
+  /* Ensure enough space for most cases
+   * (so we don't have to keep checking)
+   * The length needs to cover the maximum number
+   * of save_unsafe_ch() calls that might be executed.
+   * That number is 11 (a sign and 10 decimal digits, e.g.,
+   * when scanning -2147483648), but use MAX_NAME_LEN
+   * in case someone changes that without checking.
+   */
+  tokenStartP = vm_next_byte();
+  tokenMaxP = tokenStartP + MIN(vm_free_bytes(), MAX_STRING_LEN);
+ 
+  if ((tokenMaxP-tokenStartP) < (MAX_NAME_LEN)) {
+    tokenLength = 0;
+    tokenTooLong = TRUE;
+    tokenType = TOKEN_NONE;
+    tokenValue.integer = 0;
+    return;
+  }
+ 
+  /* Reset token */
+  tokenCharP = tokenStartP;
+  tokenTooLong = FALSE;
+ 
+  /* Scan one token */
+  ch = next_ch();
+  do {
+    entry = stateP[ch];
+    stateP = classActionTable[entry].nextStateP;
+    actionP = classActionTable[entry].actionRoutineP;
+    ch = (*actionP)(ch);
+  } while(ch != DONE);
+ 
+ 
+  /* Return results */
+  tokenLength = tokenCharP - tokenStartP;
+}
diff --git a/nx-X11/lib/font/Type1/token.h b/nx-X11/lib/font/Type1/token.h
new file mode 100644
index 000000000..663982889
--- /dev/null
+++ b/nx-X11/lib/font/Type1/token.h
@@ -0,0 +1,79 @@
+/* $Xorg: token.h,v 1.3 2000/08/17 19:46:34 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/token.h,v 1.3 1999/08/22 08:58:54 dawes Exp $ */
+
+#ifndef TOKEN_H
+#define TOKEN_H
+ 
+/* Special characters */
+#define CONTROL_C           (3)
+ 
+/* Token type codes */
+#define TOKEN_INVALID       (-3)
+#define TOKEN_BREAK         (-2)
+#define TOKEN_EOF           (-1)
+#define TOKEN_NONE          (0)
+#define TOKEN_LEFT_PAREN    (1)
+#define TOKEN_RIGHT_PAREN   (2)
+#define TOKEN_LEFT_ANGLE    (3)
+#define TOKEN_RIGHT_ANGLE   (4)
+#define TOKEN_LEFT_BRACE    (5)
+#define TOKEN_RIGHT_BRACE   (6)
+#define TOKEN_LEFT_BRACKET  (7)
+#define TOKEN_RIGHT_BRACKET (8)
+#define TOKEN_NAME          (9)
+#define TOKEN_LITERAL_NAME  (10)
+#define TOKEN_INTEGER       (11)
+#define TOKEN_REAL          (12)
+#define TOKEN_RADIX_NUMBER  (13)
+#define TOKEN_HEX_STRING    (14)
+#define TOKEN_STRING        (15)
+#define TOKEN_IMMED_NAME    (16)
+ 
+/* Token routines */
+extern void scan_token( psobj *inputP );
+ 
+/*
+ * -------------------------------------------------------------------------
+ * Globals shared  -- (everyone else KEEP YOUR MITTS OFF THEM!)
+ * -------------------------------------------------------------------------
+ */
+ 
+/* These variables are set by the caller */
+extern char     *tokenStartP; /* Pointer to token buffer in VM */
+extern char     *tokenMaxP;   /* Pointer to end of VM we may use + 1 */
+ 
+/* These variables are set by P_TOKEN */
+extern int      tokenLength;  /* Characters in token */
+extern boolean  tokenTooLong; /* Token too long for space available */
+extern int      tokenType;    /* Type of token identified */
+extern psvalue  tokenValue;   /* Token value */
+ 
+#endif /* TOKEN_H */
diff --git a/nx-X11/lib/font/Type1/tokst.h b/nx-X11/lib/font/Type1/tokst.h
new file mode 100644
index 000000000..02166afde
--- /dev/null
+++ b/nx-X11/lib/font/Type1/tokst.h
@@ -0,0 +1,510 @@
+/* $Xorg: tokst.h,v 1.3 2000/08/17 19:46:34 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/tokst.h,v 1.3 1999/08/22 08:58:54 dawes Exp $ */
+
+/* -------------------------------------- */
+/* --- MACHINE GENERATED, DO NOT EDIT --- */
+/* -------------------------------------- */
+ 
+#ifndef TOKST
+#define TOKST 1
+ 
+/*
+ * State Index Tables --
+ *
+ *   These tables map the input character to the
+ *   proper entry in the Class Action Table.
+ *   There is one table for each state.
+ *
+ */
+#define s0 (si0+2)
+static unsigned char si0[258] = { 0x10,0x11,
+ 0x02,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x02,0x02,0x0F,0x0F,0x02,0x0F,0x0F,
+ 0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,
+ 0x02,0x0F,0x0F,0x0F,0x0F,0x03,0x0F,0x0F,0x05,0x0B,0x0F,0x0D,0x0F,0x0D,0x0E,0x04,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x0F,0x0F,0x08,0x0F,0x0C,0x0F,
+ 0x0F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x0F,0x0A,0x0F,0x0F,
+ 0x0F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x0F,0x09,0x0F,0x0F,
+ 0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,
+ 0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,
+ 0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,
+ 0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,
+ 0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,
+ 0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,
+ 0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,
+ 0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F
+};
+ 
+#define s1 (si1+2)
+static unsigned char si1[258] = { 0x14,0x15,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x12,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
+ 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13
+};
+ 
+#define s2 (si2+2)
+static unsigned char si2[258] = { 0x1B,0x1C,
+ 0x16,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x16,0x16,0x1A,0x1A,0x16,0x1A,0x1A,
+ 0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,
+ 0x16,0x1A,0x1A,0x1A,0x1A,0x17,0x1A,0x1A,0x17,0x17,0x1A,0x1A,0x1A,0x1A,0x19,0x17,
+ 0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x1A,0x1A,0x17,0x1A,0x17,0x1A,
+ 0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,
+ 0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x17,0x1A,0x17,0x1A,0x1A,
+ 0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,
+ 0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x17,0x1A,0x17,0x1A,0x1A,
+ 0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,
+ 0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,
+ 0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,
+ 0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,
+ 0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,
+ 0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,
+ 0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,
+ 0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A,0x1A
+};
+ 
+#define s3 (si3+2)
+static unsigned char si3[258] = { 0x23,0x24,
+ 0x1D,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x1D,0x1D,0x22,0x22,0x1D,0x22,0x22,
+ 0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,
+ 0x1D,0x22,0x22,0x20,0x22,0x1E,0x22,0x22,0x1E,0x1E,0x22,0x22,0x22,0x22,0x1F,0x1E,
+ 0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x1E,0x22,0x1E,0x22,
+ 0x22,0x22,0x22,0x22,0x22,0x21,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,
+ 0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x1E,0x22,0x1E,0x22,0x22,
+ 0x22,0x22,0x22,0x22,0x22,0x21,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,
+ 0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x1E,0x22,0x1E,0x22,0x22,
+ 0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,
+ 0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,
+ 0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,
+ 0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,
+ 0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,
+ 0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,
+ 0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,
+ 0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22
+};
+ 
+#define s4 (si4+2)
+static unsigned char si4[258] = { 0x29,0x2A,
+ 0x25,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x25,0x25,0x28,0x28,0x25,0x28,0x28,
+ 0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,
+ 0x25,0x28,0x28,0x28,0x28,0x26,0x28,0x28,0x26,0x26,0x28,0x28,0x28,0x28,0x28,0x26,
+ 0x27,0x27,0x27,0x27,0x27,0x27,0x27,0x27,0x27,0x27,0x28,0x28,0x26,0x28,0x26,0x28,
+ 0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,
+ 0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x26,0x28,0x26,0x28,0x28,
+ 0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,
+ 0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x26,0x28,0x26,0x28,0x28,
+ 0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,
+ 0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,
+ 0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,
+ 0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,
+ 0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,
+ 0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,
+ 0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,
+ 0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28
+};
+ 
+#define s5 (si5+2)
+static unsigned char si5[258] = { 0x30,0x31,
+ 0x2B,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2B,0x2B,0x2F,0x2F,0x2B,0x2F,0x2F,
+ 0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,
+ 0x2B,0x2F,0x2F,0x2F,0x2F,0x2C,0x2F,0x2F,0x2C,0x2C,0x2F,0x2F,0x2F,0x2F,0x2F,0x2C,
+ 0x2E,0x2E,0x2E,0x2E,0x2E,0x2E,0x2E,0x2E,0x2E,0x2E,0x2F,0x2F,0x2C,0x2F,0x2C,0x2F,
+ 0x2F,0x2F,0x2F,0x2F,0x2F,0x2D,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,
+ 0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2C,0x2F,0x2C,0x2F,0x2F,
+ 0x2F,0x2F,0x2F,0x2F,0x2F,0x2D,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,
+ 0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2C,0x2F,0x2C,0x2F,0x2F,
+ 0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,
+ 0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,
+ 0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,
+ 0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,
+ 0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,
+ 0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,
+ 0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,
+ 0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F,0x2F
+};
+ 
+#define s6 (si6+2)
+static unsigned char si6[258] = { 0x36,0x37,
+ 0x32,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x32,0x32,0x35,0x35,0x32,0x35,0x35,
+ 0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,
+ 0x32,0x35,0x35,0x35,0x35,0x33,0x35,0x35,0x33,0x33,0x35,0x35,0x35,0x35,0x35,0x33,
+ 0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x33,0x35,0x33,0x35,
+ 0x35,0x35,0x35,0x35,0x35,0x34,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,
+ 0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x33,0x35,0x33,0x35,0x35,
+ 0x35,0x35,0x35,0x35,0x35,0x34,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,
+ 0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x33,0x35,0x33,0x35,0x35,
+ 0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,
+ 0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,
+ 0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,
+ 0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,
+ 0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,
+ 0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,
+ 0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,
+ 0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35,0x35
+};
+ 
+#define s7 (si7+2)
+static unsigned char si7[258] = { 0x3D,0x3E,
+ 0x38,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x38,0x38,0x3C,0x3C,0x38,0x3C,0x3C,
+ 0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,
+ 0x38,0x3C,0x3C,0x3C,0x3C,0x39,0x3C,0x3C,0x39,0x39,0x3C,0x3A,0x3C,0x3A,0x3C,0x39,
+ 0x3B,0x3B,0x3B,0x3B,0x3B,0x3B,0x3B,0x3B,0x3B,0x3B,0x3C,0x3C,0x39,0x3C,0x39,0x3C,
+ 0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,
+ 0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x39,0x3C,0x39,0x3C,0x3C,
+ 0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,
+ 0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x39,0x3C,0x39,0x3C,0x3C,
+ 0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,
+ 0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,
+ 0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,
+ 0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,
+ 0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,
+ 0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,
+ 0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,
+ 0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C,0x3C
+};
+ 
+#define s8 (si8+2)
+static unsigned char si8[258] = { 0x43,0x44,
+ 0x3F,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x3F,0x3F,0x42,0x42,0x3F,0x42,0x42,
+ 0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,
+ 0x3F,0x42,0x42,0x42,0x42,0x40,0x42,0x42,0x40,0x40,0x42,0x42,0x42,0x42,0x42,0x40,
+ 0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x42,0x42,0x40,0x42,0x40,0x42,
+ 0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,
+ 0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x40,0x42,0x40,0x42,0x42,
+ 0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,
+ 0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x40,0x42,0x40,0x42,0x42,
+ 0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,
+ 0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,
+ 0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,
+ 0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,
+ 0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,
+ 0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,
+ 0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,
+ 0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x42
+};
+ 
+#define s9 (si9+2)
+static unsigned char si9[258] = { 0x48,0x49,
+ 0x45,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x45,0x45,0x47,0x47,0x45,0x47,0x47,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,
+ 0x45,0x47,0x47,0x47,0x47,0x46,0x47,0x47,0x46,0x46,0x47,0x47,0x47,0x47,0x47,0x46,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x46,0x47,0x46,0x47,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x46,0x47,0x46,0x47,0x47,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x46,0x47,0x46,0x47,0x47,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,
+ 0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47,0x47
+};
+ 
+#define s10 (si10+2)
+static unsigned char si10[258] = { 0x4E,0x4F,
+ 0x4A,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4A,0x4A,0x4D,0x4D,0x4A,0x4D,0x4D,
+ 0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,
+ 0x4A,0x4D,0x4D,0x4D,0x4D,0x4B,0x4D,0x4D,0x4B,0x4B,0x4D,0x4D,0x4D,0x4D,0x4D,0x4B,
+ 0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4D,0x4D,0x4B,0x4D,0x4B,0x4D,
+ 0x4D,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,
+ 0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4B,0x4D,0x4B,0x4D,0x4D,
+ 0x4D,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,
+ 0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4C,0x4B,0x4D,0x4B,0x4D,0x4D,
+ 0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,
+ 0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,
+ 0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,
+ 0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,
+ 0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,
+ 0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,
+ 0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,
+ 0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D,0x4D
+};
+ 
+#define s11 (si11+2)
+static unsigned char si11[258] = { 0x53,0x54,
+ 0x50,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x50,0x50,0x52,0x52,0x50,0x52,0x52,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,
+ 0x50,0x52,0x52,0x52,0x52,0x51,0x52,0x52,0x51,0x51,0x52,0x52,0x52,0x52,0x52,0x51,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x51,0x52,0x51,0x52,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x51,0x52,0x51,0x52,0x52,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x51,0x52,0x51,0x52,0x52,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,
+ 0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x52
+};
+ 
+/*
+ * Class Action Table --
+ *
+ *   The entries in the Class Action Table indicate the
+ *   action routine to be called, and the next state to
+ *   enter, for each relevant character class in each.
+ *   state. There are several entries for each state.
+ *
+ */
+static int AAH_NAME ( int ch );
+static int BREAK_SIGNAL ( int ch );
+static int HEX_STRING ( int ch );
+static int IMMED_NAME ( int ch );
+static int INTEGER ( int ch );
+static int LEFT_BRACE ( int ch );
+static int LEFT_BRACKET ( int ch );
+static int LITERAL_NAME ( int ch );
+static int NAME ( int ch );
+static int NO_TOKEN ( int ch );
+static int OOPS_NAME ( int ch );
+static int RADIX_NUMBER ( int ch );
+static int REAL ( int ch );
+static int RIGHT_ANGLE ( int ch );
+static int RIGHT_BRACE ( int ch );
+static int RIGHT_BRACKET ( int ch );
+static int RIGHT_PAREN ( int ch );
+static int STRING ( int ch );
+static int add_1st_decpt ( int ch );
+static int add_1st_digits ( int ch );
+static int add_char ( int ch );
+static int add_decpt ( int ch );
+static int add_digits ( int ch );
+static int add_exponent ( int ch );
+static int add_e_sign ( int ch );
+static int add_fraction ( int ch );
+static int add_radix ( int ch );
+static int add_r_digits ( int ch );
+static int add_sign ( int ch );
+static int next_char ( int ch );
+static int skip_comment ( int ch );
+static int skip_space ( int ch );
+ 
+static struct cat {
+  int (*actionRoutineP)(int);
+  unsigned char *nextStateP;
+} classActionTable[] = {
+ 
+  /* s0:  Classify initial character */
+  /* 00 ALPHA          */ {NAME,           s0},  /* executable name */
+  /* 01 DIGIT          */ {add_1st_digits, s3},  /* number? */
+  /* 02 WHITE_SPACE    */ {skip_space,     s0},  /* skip white space */
+  /* 03 PERCENT        */ {skip_comment,   s0},  /* comment? */
+  /* 04 SLASH          */ {next_char,      s1},  /* literal or imm name */
+  /* 05 LEFT_PAREN     */ {STRING,         s0},  /* string */
+  /* 06 LEFT_BRACE     */ {LEFT_BRACE,     s0},  /* begin procedure body */
+  /* 07 LEFT_BRACKET   */ {LEFT_BRACKET,   s0},  /* begin array */
+  /* 08 LEFT_ANGLE     */ {HEX_STRING,     s0},  /* hex string? */
+  /* 09 RIGHT_BRACE    */ {RIGHT_BRACE,    s0},  /* end procedure body */
+  /* 0A RIGHT_BRACKET  */ {RIGHT_BRACKET,  s0},  /* end array */
+  /* 0B RIGHT_PAREN    */ {RIGHT_PAREN,    s0},  /* unmatched right paren */
+  /* 0C RIGHT_ANGLE    */ {RIGHT_ANGLE,    s0},  /* unmatched right angle */
+  /* 0D SIGN           */ {add_sign,       s2},  /* signed number? */
+  /* 0E DECIMAL_POINT  */ {add_1st_decpt,  s4},  /* real number? */
+  /* 0F ANY            */ {NAME,           s0},  /* executable name */
+  /* 10 BREAK          */ {BREAK_SIGNAL,   s0},  /* break signalled */
+  /* 11 EOF            */ {NO_TOKEN,       s0},  /* no token found */
+ 
+  /* s1:  Further classify a '/' */
+  /* 12 SLASH          */ {IMMED_NAME,     s0},  /* immediate name */
+  /* 13 ANY            */ {LITERAL_NAME,   s0},  /* literal name */
+  /* 14 BREAK          */ {BREAK_SIGNAL,   s0},  /* break signalled */
+  /* 15 EOF            */ {OOPS_NAME,      s0},  /* isolated sign */
+ 
+  /* s2:  sign */
+  /* 16 WHITE_SPACE    */ {OOPS_NAME,      s0},  /* isolated sign */
+  /* 17 SPECIAL        */ {OOPS_NAME,      s0},  /* isolated sign */
+  /* 18 DIGIT          */ {add_digits,     s3},  /* number? */
+  /* 19 DECIMAL_POINT  */ {add_decpt,      s4},  /* real number? */
+  /* 1A ANY            */ {NAME,           s0},  /* executable name */
+  /* 1B BREAK          */ {BREAK_SIGNAL,   s0},  /* break signalled */
+  /* 1C EOF            */ {OOPS_NAME,      s0},  /* isolated sign */
+ 
+  /* s3:  sign? digit+ */
+  /* 1D WHITE_SPACE    */ {INTEGER,        s0},  /* n-digit integer */
+  /* 1E SPECIAL        */ {INTEGER,        s0},  /* n-digit integer */
+  /* 1F DECIMAL_POINT  */ {add_char,       s5},  /* real number? */
+  /* 20 POUND          */ {add_radix,      s10}, /* radix number? */
+  /* 21 eE             */ {add_char,       s7},  /* real with exponent? */
+  /* 22 ANY            */ {AAH_NAME,       s0},  /* executable name */
+  /* 23 BREAK          */ {BREAK_SIGNAL,   s0},  /* break signalled */
+  /* 24 EOF            */ {INTEGER,        s0},  /* n-digit integer */
+ 
+  /* s4:  sign? . */
+  /* 25 WHITE_SPACE    */ {OOPS_NAME,      s0},  /* isolated +. or -. */
+  /* 26 SPECIAL        */ {OOPS_NAME,      s0},  /* isolated +. or -. */
+  /* 27 DIGIT          */ {add_fraction,   s6},  /* number? */
+  /* 28 ANY            */ {NAME,           s0},  /* executable name */
+  /* 29 BREAK          */ {BREAK_SIGNAL,   s0},  /* break signalled */
+  /* 2A EOF            */ {OOPS_NAME,      s0},  /* isolated +. or -. */
+ 
+  /* s5:  sign? digit+ . */
+  /* 2B WHITE_SPACE    */ {REAL,           s0},  /* real with fraction */
+  /* 2C SPECIAL        */ {REAL,           s0},  /* real with fraction */
+  /* 2D eE             */ {add_char,       s7},  /* real with exponent? */
+  /* 2E DIGIT          */ {add_fraction,   s6},  /* number? */
+  /* 2F ANY            */ {AAH_NAME,       s0},  /* executable name */
+  /* 30 BREAK          */ {BREAK_SIGNAL,   s0},  /* break signalled */
+  /* 31 EOF            */ {REAL,           s0},  /* real with fraction */
+ 
+  /* s6:  sign? (digit+ . digit+) | (. digit+) */
+  /* 32 WHITE_SPACE    */ {REAL,           s0},  /* real with fraction */
+  /* 33 SPECIAL        */ {REAL,           s0},  /* real with fraction */
+  /* 34 eE             */ {add_char,       s7},  /* real with exponent? */
+  /* 35 ANY            */ {AAH_NAME,       s0},  /* executable name */
+  /* 36 BREAK          */ {BREAK_SIGNAL,   s0},  /* break signalled */
+  /* 37 EOF            */ {REAL,           s0},  /* real with fraction */
+ 
+  /* s7:  sign? ((digit+ (. digit*)?) | (. digit+)) Ee */
+  /* 38 WHITE_SPACE    */ {OOPS_NAME,      s0},  /* invalid real number */
+  /* 39 SPECIAL        */ {OOPS_NAME,      s0},  /* invalid real number */
+  /* 3A SIGN           */ {add_e_sign,     s8},  /* real w signed exponent? */
+  /* 3B DIGIT          */ {add_exponent,   s9},  /* real w exponent ? */
+  /* 3C ANY            */ {AAH_NAME,       s0},  /* executable name */
+  /* 3D BREAK          */ {BREAK_SIGNAL,   s0},  /* break signalled */
+  /* 3E EOF            */ {OOPS_NAME,      s0},  /* invalid real number */
+ 
+  /* s8:  sign? (digit+ (. digit*)? | (digit* . digit+) Ee sign */
+  /* 3F WHITE_SPACE    */ {OOPS_NAME,      s0},  /* invalid real number */
+  /* 40 SPECIAL        */ {OOPS_NAME,      s0},  /* invalid real number */
+  /* 41 DIGIT          */ {add_exponent,   s9},  /* real w exponent? */
+  /* 42 ANY            */ {AAH_NAME,       s0},  /* executable name */
+  /* 43 BREAK          */ {BREAK_SIGNAL,   s0},  /* break signalled */
+  /* 44 EOF            */ {OOPS_NAME,      s0},  /* invalid real number */
+ 
+  /* s9:  sign? (digit+ (. digit*)? | (digit* . digit+) Ee sign? digit+ */
+  /* 45 WHITE_SPACE    */ {REAL,           s0},  /* real w exponent */
+  /* 46 SPECIAL        */ {REAL,           s0},  /* real w exponent */
+  /* 47 ANY            */ {AAH_NAME,       s0},  /* executable name */
+  /* 48 BREAK          */ {BREAK_SIGNAL,   s0},  /* break signalled */
+  /* 49 EOF            */ {REAL,           s0},  /* real w exponent */
+ 
+  /* s10: digit+ # */
+  /* 4A WHITE_SPACE    */ {OOPS_NAME,      s0},  /* invalid radix number */
+  /* 4B SPECIAL        */ {OOPS_NAME,      s0},  /* invalid radix number */
+  /* 4C R_DIGIT        */ {add_r_digits,   s11}, /* radix number? */
+  /* 4D ANY            */ {AAH_NAME,       s0},  /* executable name */
+  /* 4E BREAK          */ {BREAK_SIGNAL,   s0},  /* break signalled */
+  /* 4F EOF            */ {OOPS_NAME,      s0},  /* invalid radix number */
+ 
+  /* s11: digit+ # r_digit+ */
+  /* 50 WHITE_SPACE    */ {RADIX_NUMBER,   s0},  /* radix number */
+  /* 51 SPECIAL        */ {RADIX_NUMBER,   s0},  /* radix number */
+  /* 52 ANY            */ {AAH_NAME,       s0},  /* executable name */
+  /* 53 BREAK          */ {BREAK_SIGNAL,   s0},  /* break signalled */
+  /* 54 EOF            */ {RADIX_NUMBER,   s0}   /* radix number */
+};
+ 
+/*
+ * Character Classification Tables --
+ *
+ *   The entries in the Character Classification Tables
+ *   map character codes to character classes.  The
+ *   tables contains one entry per code.  The bits in
+ *   each entry indicate which classes the character
+ *   code belongs to.
+ *
+ *   The macros 'isInCLASS(ch)' generate code to test
+ *   whether 'ch' is a character in 'CLASS'.
+ *
+ */
+/* Membership macros for classes defined in table 1 ... */
+#define isRADIX_DIGIT(c)    ((isInP1[c] & 0x80) != 0)
+#define isHEX_DIGIT(c)      ((isInP1[c] & 0x40) != 0)
+#define isDECIMAL_DIGIT(c)  ((isInP1[c] & 0x10) != 0)
+#define isOCTAL_DIGIT(c)    ((isInP1[c] & 0x20) != 0)
+ 
+/* Membership macros for classes defined in table 2 ... */
+#define isWHITE_SPACE(c)    ((isInP2[c] & 0x80) != 0)
+#define isCOMMENT(c)        ((isInP2[c] & 0x40) != 0)
+#define isNAME(c)           ((isInP2[c] & 0x20) != 0)
+#define isSTRING_SPECIAL(c) ((isInP2[c] & 0x10) != 0)
+#define isNUMBER_ENDER(c)   ((isInP2[c] & 0x08) != 0)
+ 
+#define isInP1 (isInT1+2)
+static unsigned char isInT1[258] = { 0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xD0,0xD0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,
+ 0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,
+ 0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
+};
+ 
+#define isInP2 (isInT2+2)
+static unsigned char isInT2[258] = { 0x18,0x18,
+ 0xC8,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0xC8,0x88,0x60,0x60,0x98,0x60,0x60,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,
+ 0xC8,0x60,0x60,0x60,0x60,0x48,0x60,0x60,0x58,0x58,0x60,0x60,0x60,0x60,0x60,0x48,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x48,0x60,0x48,0x60,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x48,0x70,0x48,0x60,0x60,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x48,0x60,0x48,0x60,0x60,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,
+ 0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60
+};
+ 
+#endif
diff --git a/nx-X11/lib/font/Type1/trig.h b/nx-X11/lib/font/Type1/trig.h
new file mode 100644
index 000000000..d569ed067
--- /dev/null
+++ b/nx-X11/lib/font/Type1/trig.h
@@ -0,0 +1,41 @@
+/* $Xorg: trig.h,v 1.3 2000/08/17 19:46:34 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/*SHARED*/
+
+/* $XFree86: xc/lib/font/Type1/trig.h,v 1.2 1998/07/25 06:57:00 dawes Exp $ */
+
+#undef    DegreeCos
+#undef    DegreeSin
+#undef    sqrt
+ 
+#define   DegreeCos(d)    xiStub()
+#define   DegreeSin(d)    xiStub()
+#define   sqrt(d)         xiStub()
+ 
diff --git a/nx-X11/lib/font/Type1/type1.c b/nx-X11/lib/font/Type1/type1.c
new file mode 100644
index 000000000..b3fa4965a
--- /dev/null
+++ b/nx-X11/lib/font/Type1/type1.c
@@ -0,0 +1,1892 @@
+/* $Xorg: type1.c,v 1.4 2000/08/17 19:46:34 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ * Portions Copyright (c) 1990 Adobe Systems Incorporated.
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark or Adobe
+ * not be used in advertising or publicity pertaining to distribution of
+ * the software without specific, written prior permission.
+ *
+ * IBM, LEXMARK, AND ADOBE PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY
+ * WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE, AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE
+ * ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING
+ * ANY DUTY TO SUPPORT OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY
+ * PORTION OF THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM,
+ * LEXMARK, OR ADOBE) ASSUMES THE ENTIRE COST OF ALL SERVICING, REPAIR AND
+ * CORRECTION.  IN NO EVENT SHALL IBM, LEXMARK, OR ADOBE BE LIABLE FOR ANY
+ * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
+ * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+/* $XFree86: xc/lib/font/Type1/type1.c,v 1.9tsi Exp $ */
+ 
+/*********************************************************************/
+/*                                                                   */
+/* Type 1 module - Converting fonts in Adobe Type 1 Font Format      */
+/*                 to scaled and hinted paths for rasterization.     */
+/*                 Files: type1.c, type1.h, and blues.h.             */
+/*                                                                   */
+/* Authors:   Sten F. Andler, IBM Almaden Research Center            */
+/*                 (Type 1 interpreter, stem & flex hints)           */
+/*                                                                   */
+/*            Patrick A. Casey, Lexmark International, Inc.          */
+/*                 (Font level hints & stem hints)                   */
+/*                                                                   */
+/*********************************************************************/
+ 
+/******************/
+/* Include Files: */
+/******************/
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#ifndef FONTMODULE
+#include  <stdio.h>          /* a system-dependent include, usually */
+#include  <math.h>
+#else
+#include  "Xdefs.h"
+#include  "Xmd.h"
+#include  "xf86_ansic.h"
+#endif
+#include  "objects.h"
+#include  "spaces.h"
+#include  "paths.h"
+#include  "fonts.h"        /* understands about TEXTTYPEs */
+#include  "pictures.h"     /* understands about handles */
+#include  "range.h"
+ 
+typedef struct xobject xobject;
+#include  "util.h"       /* PostScript objects */
+#include  "fontfcn.h"
+#include  "blues.h"          /* Blues structure for font-level hints */
+ 
+/**********************************/
+/* Type1 Constants and Structures */
+/**********************************/
+#define MAXSTACK 24        /* Adobe Type1 limit */
+#define MAXCALLSTACK 10    /* Adobe Type1 limit */
+#define MAXPSFAKESTACK 32  /* Max depth of fake PostScript stack (local) */
+#define MAXSTRLEN 512      /* Max length of a Type 1 string (local) */
+#define MAXLABEL 256       /* Maximum number of new hints */
+#if XFONT_CID
+#define MAXSTEMS 500       /* Maximum number of VSTEM and HSTEM hints */
+#else
+#define MAXSTEMS 128       /* Maximum number of VSTEM and HSTEM hints */
+#endif
+#define EPS 0.001          /* Small number for comparisons */
+ 
+/************************************/
+/* Adobe Type 1 CharString commands */
+/************************************/
+#define HSTEM        1
+#define VSTEM        3
+#define VMOVETO      4
+#define RLINETO      5
+#define HLINETO      6
+#define VLINETO      7
+#define RRCURVETO    8
+#define CLOSEPATH    9
+#define CALLSUBR    10
+#define RETURN      11
+#define ESCAPE      12
+#define HSBW        13
+#define ENDCHAR     14
+#define RMOVETO     21
+#define HMOVETO     22
+#define VHCURVETO   30
+#define HVCURVETO   31
+ 
+/*******************************************/
+/* Adobe Type 1 CharString Escape commands */
+/*******************************************/
+#define DOTSECTION       0
+#define VSTEM3           1
+#define HSTEM3           2
+#define SEAC             6
+#define SBW              7
+#define DIV             12
+#define CALLOTHERSUBR   16
+#define POP             17
+#define SETCURRENTPOINT 33
+ 
+/*****************/
+/* Useful macros */
+/*****************/
+ 
+#define FABS(x) fabs(x)
+ 
+#define CEIL(x) ceil(x)
+ 
+#define FLOOR(x) floor(x)
+ 
+#define ROUND(x) FLOOR((x) + 0.5)
+ 
+#define ODD(x) (((int)(x)) & 01)
+ 
+#define Error {errflag = TRUE; return;}
+#define ErrorRet(ret) {errflag = TRUE; return (ret);}
+ 
+/********************/
+/* global variables */
+/********************/
+struct stem {                     /* representation of a STEM hint */
+    int vertical;                 /* TRUE if vertical, FALSE otherwise */
+    double x, dx;                 /* interval of vertical stem */
+    double y, dy;                 /* interval of horizontal stem */
+    struct segment *lbhint, *lbrevhint;   /* left  or bottom hint adjustment */
+    struct segment *rthint, *rtrevhint;   /* right or top    hint adjustment */
+};
+ 
+struct xobject *Type1Char(char *env, struct XYspace *S, 
+			  psobj *charstrP, psobj *subrsP, psobj *osubrsP, 
+			  struct blues_struct *bluesP, int *modeP);
+#if XFONT_CID
+struct xobject *CIDChar(char *env, struct XYspace *S, 
+			psobj *charstrP, psobj *subrsP, psobj *osubrsP, 
+			struct blues_struct *bluesP, int *modeP);
+#endif
+ 
+static double escapementX, escapementY;
+static double sidebearingX, sidebearingY;
+static double accentoffsetX, accentoffsetY;
+ 
+static struct segment *path;
+static int errflag;
+ 
+/*************************************************/
+/* Global variables to hold Type1Char parameters */
+/*************************************************/
+static char *Environment;
+static struct XYspace *CharSpace;
+static psobj *CharStringP, *SubrsP;
+ 
+/************************/
+/* Forward declarations */
+/************************/
+static struct segment *Applyhint ( struct segment *p, int stemnumber, 
+				   int half );
+static struct segment *Applyrevhint ( struct segment *p, int stemnumber, 
+				      int half );
+static void CallOtherSubr ( int othersubrno );
+static void CallSubr ( int subrno );
+static struct segment *CenterStem ( double edge1, double edge2 );
+static void ClearCallStack ( void );
+static void ClearPSFakeStack ( void );
+static void ClearStack ( void );
+static void ComputeAlignmentZones ( void );
+static void ComputeStem ( int stemno );
+static void Decode ( int Code );
+static unsigned char Decrypt ( unsigned char cipher );
+static double Div ( double num1, double num2 );
+static void DoClosePath ( void );
+static void DoCommand ( int Code );
+static int DoRead ( int *CodeP );
+static void DotSection ( void );
+static void EndChar ( void );
+static void Escape ( int Code );
+static struct segment *FindStems ( double x, double y, double dx, double dy );
+static void FinitStems ( void );
+static void FlxProc ( double c1x2, double c1y2, double c3x0, double c3y0, 
+		      double c3x1, double c3y1, double c3x2, double c3y2, 
+		      double c4x0, double c4y0, double c4x1, double c4y1, 
+		      double c4x2, double c4y2, double epY, double epX, 
+		      int idmin );
+static void FlxProc1 ( void );
+static void FlxProc2 ( void );
+static void HintReplace ( void );
+static void HStem ( double y, double dy );
+static void InitStems ( void );
+static void PopCall ( psobj **CurrStrPP, int *CurrIndexP, 
+		      unsigned short *CurrKeyP );
+static double PSFakePop ( void );
+static void PSFakePush ( double Num );
+static void Push ( double Num );
+static void PushCall ( psobj *CurrStrP, int CurrIndex, 
+		       unsigned short CurrKey );
+static void Return ( void );
+static void RLineTo ( double dx, double dy );
+static void RMoveTo ( double dx, double dy );
+static void RRCurveTo ( double dx1, double dy1, double dx2, double dy2, 
+			double dx3, double dy3 );
+static void Sbw ( double sbx, double sby, double wx, double wy );
+static void Seac ( double asb, double adx, double ady, unsigned char bchar, 
+		   unsigned char achar );
+static void SetCurrentPoint ( double x, double y );
+static void StartDecrypt ( void );
+static void VStem ( double x, double dx );
+
+/*****************************************/
+/* statics for Flex procedures (FlxProc) */
+/*****************************************/
+static struct segment *FlxOldPath; /* save path before Flex feature */
+ 
+/******************************************************/
+/* statics for Font level hints (Blues) (see blues.h) */
+/******************************************************/
+static struct blues_struct *blues; /* the blues structure */
+static struct alignmentzone alignmentzones[MAXALIGNMENTZONES];
+static int numalignmentzones;	   /* total number of alignment zones */
+ 
+/****************************************************************/
+/* Subroutines for the Font level hints (Alignment zones, etc.) */
+/****************************************************************/
+ 
+/******************************************/
+/* Fill in the alignment zone structures. */
+/******************************************/
+static void
+ComputeAlignmentZones(void)
+{
+  int i;
+  double dummy, bluezonepixels, familyzonepixels;
+  struct segment *p;
+ 
+  numalignmentzones = 0;     /* initialize total # of zones */
+ 
+  /* do the BlueValues zones */
+  for (i = 0; i < blues->numBlueValues; i +=2, ++numalignmentzones) {
+    /* the 0th & 1st numbers in BlueValues are for a bottom zone */
+    /* the rest are topzones */
+    if (i == 0)           /* bottom zone */
+      alignmentzones[numalignmentzones].topzone = FALSE;
+    else                  /* top zone */
+      alignmentzones[numalignmentzones].topzone = TRUE;
+    if (i < blues->numFamilyBlues) {    /* we must consider FamilyBlues */
+      p = ILoc(CharSpace,0,blues->BlueValues[i] - blues->BlueValues[i+1]);
+      QueryLoc(p, IDENTITY, &dummy, &bluezonepixels);
+      Destroy(p);
+      p = ILoc(CharSpace,0,blues->FamilyBlues[i]-blues->FamilyBlues[i+1]);
+      QueryLoc(p, IDENTITY, &dummy, &familyzonepixels);
+      Destroy(p);
+      /* is the difference in size of the zones less than 1 pixel? */
+      if (FABS(bluezonepixels - familyzonepixels) < 1.0) {
+        /* use the Family zones */
+        alignmentzones[numalignmentzones].bottomy =
+          blues->FamilyBlues[i];
+        alignmentzones[numalignmentzones].topy =
+          blues->FamilyBlues[i+1];
+        continue;
+      }
+    }
+    /* use this font's Blue zones */
+    alignmentzones[numalignmentzones].bottomy = blues->BlueValues[i];
+    alignmentzones[numalignmentzones].topy = blues->BlueValues[i+1];
+  }
+ 
+  /* do the OtherBlues zones */
+  for (i = 0; i < blues->numOtherBlues; i +=2, ++numalignmentzones) {
+    /* all of the OtherBlues zones are bottom zones */
+    alignmentzones[numalignmentzones].topzone = FALSE;
+    if (i < blues->numFamilyOtherBlues) {/* consider FamilyOtherBlues  */
+      p = ILoc(CharSpace,0,blues->OtherBlues[i] - blues->OtherBlues[i+1]);
+      QueryLoc(p, IDENTITY, &dummy, &bluezonepixels);
+      Destroy(p);
+      p = ILoc(CharSpace,0,blues->FamilyOtherBlues[i] -
+        blues->FamilyOtherBlues[i+1]);
+      QueryLoc(p, IDENTITY, &dummy, &familyzonepixels);
+      Destroy(p);
+      /* is the difference in size of the zones less than 1 pixel? */
+      if (FABS(bluezonepixels - familyzonepixels) < 1.0) {
+        /* use the Family zones */
+        alignmentzones[numalignmentzones].bottomy =
+          blues->FamilyOtherBlues[i];
+        alignmentzones[numalignmentzones].topy =
+          blues->FamilyOtherBlues[i+1];
+        continue;
+      }
+    }
+    /* use this font's Blue zones (as opposed to the Family Blues */
+    alignmentzones[numalignmentzones].bottomy = blues->OtherBlues[i];
+    alignmentzones[numalignmentzones].topy = blues->OtherBlues[i+1];
+  }
+}
+ 
+/**********************************************************************/
+/* Subroutines and statics for handling of the VSTEM and HSTEM hints. */
+/**********************************************************************/
+static int InDotSection;             /* DotSection flag */
+static struct stem stems[MAXSTEMS];  /* All STEM hints */
+static int numstems;                 /* Number of STEM hints */
+static int currstartstem;            /* The current starting stem. */
+static int oldvert, oldhor;          /* Remember hint in effect */
+static int oldhorhalf, oldverthalf;  /* Remember which half of the stem */
+static double wsoffsetX, wsoffsetY;  /* White space offset - for VSTEM3,HSTEM3 */
+static int wsset;                    /* Flag for whether we've set wsoffsetX,Y */
+ 
+static void
+InitStems(void)  /* Initialize the STEM hint data structures */
+{
+  InDotSection = FALSE;
+  currstartstem = numstems = 0;
+  oldvert = oldhor = -1;
+}
+ 
+static void
+FinitStems(void)  /* Terminate the STEM hint data structures */
+{
+  int i;
+ 
+  for (i = 0; i < numstems; i++) {
+    Destroy(stems[i].lbhint);
+    Destroy(stems[i].lbrevhint);
+    Destroy(stems[i].rthint);
+    Destroy(stems[i].rtrevhint);
+  }
+}
+ 
+/*******************************************************************/
+/* Compute the dislocation that a stemhint should cause for points */
+/* inside the stem.                                                */
+/*******************************************************************/
+static void
+ComputeStem(int stemno)
+{
+  int verticalondevice, idealwidth;
+  double stemstart, stemwidth;
+  struct segment *p;
+  int i;
+  double stembottom, stemtop, flatposition;
+  double Xpixels, Ypixels;
+  double unitpixels, onepixel;
+  int suppressovershoot, enforceovershoot;
+  double stemshift, flatpospixels, overshoot;
+  double widthdiff; /* Number of character space units to adjust width */
+  double lbhintvalue, rthintvalue;
+  double cxx, cyx, cxy, cyy; /* Transformation matrix */
+  int rotated; /* TRUE if character is on the side, FALSE if upright */
+ 
+  /************************************************/
+  /* DETERMINE ORIENTATION OF CHARACTER ON DEVICE */
+  /************************************************/
+ 
+  QuerySpace(CharSpace, &cxx, &cyx, &cxy, &cyy); /* Transformation matrix */
+ 
+  if (FABS(cxx) < 0.00001 || FABS(cyy) < 0.00001)
+    rotated = TRUE; /* Char is on side (90 or 270 degrees), possibly oblique. */
+  else if (FABS(cyx) < 0.00001 || FABS(cxy) < 0.00001)
+    rotated = FALSE; /* Char is upright (0 or 180 degrees), possibly oblique. */
+  else {
+    stems[stemno].lbhint = NULL; /* Char is at non-axial angle, ignore hints. */
+    stems[stemno].lbrevhint = NULL;
+    stems[stemno].rthint = NULL;
+    stems[stemno].rtrevhint = NULL;
+    return;
+  }
+ 
+  /* Determine orientation of stem */
+ 
+  if (stems[stemno].vertical) {
+    verticalondevice = !rotated;
+    stemstart = stems[stemno].x;
+    stemwidth = stems[stemno].dx;
+  } else {
+    verticalondevice = rotated;
+    stemstart = stems[stemno].y;
+    stemwidth = stems[stemno].dy;
+  }
+ 
+  /* Determine how many pixels (non-negative) correspond to 1 character space
+     unit (unitpixels), and how many character space units (non-negative)
+     correspond to one pixel (onepixel). */
+ 
+  if (stems[stemno].vertical)
+    p = ILoc(CharSpace, 1, 0);
+  else
+    p = ILoc(CharSpace, 0, 1);
+  QueryLoc(p, IDENTITY, &Xpixels, &Ypixels);
+  Destroy(p);
+  if (verticalondevice)
+    unitpixels = FABS(Xpixels);
+  else
+    unitpixels = FABS(Ypixels);
+ 
+  onepixel = 1.0 / unitpixels;
+ 
+  /**********************/
+  /* ADJUST STEM WIDTHS */
+  /**********************/
+ 
+  widthdiff = 0.0;
+ 
+  /* Find standard stem with smallest width difference from this stem */
+  if (stems[stemno].vertical) { /* vertical stem */
+    if (blues->StdVW != 0)      /* there is an entry for StdVW */
+      widthdiff = blues->StdVW - stemwidth;
+    for (i = 0; i < blues->numStemSnapV; ++i) { /* now look at StemSnapV */
+      if (blues->StemSnapV[i] - stemwidth < widthdiff)
+        /* this standard width is the best match so far for this stem */
+        widthdiff = blues->StemSnapV[i] - stemwidth;
+    }
+  } else {                      /* horizontal stem */
+    if (blues->StdHW != 0)      /* there is an entry for StdHW */
+      widthdiff = blues->StdHW - stemwidth;
+    for (i = 0; i < blues->numStemSnapH; ++i) { /* now look at StemSnapH */
+      if (blues->StemSnapH[i] - stemwidth < widthdiff)
+        /* this standard width is the best match so far for this stem */
+        widthdiff = blues->StemSnapH[i] - stemwidth;
+    }
+  }
+ 
+  /* Only expand or contract stems if they differ by less than 1 pixel from
+     the closest standard width, otherwise make the width difference = 0. */
+  if (FABS(widthdiff) > onepixel)
+    widthdiff = 0.0;
+ 
+  /* Expand or contract stem to the nearest integral number of pixels. */
+  idealwidth = ROUND((stemwidth + widthdiff) * unitpixels);
+  /* Ensure that all stems are at least one pixel wide. */
+  if (idealwidth == 0)
+    idealwidth = 1;
+  /* Apply ForceBold to vertical stems. */
+  if (blues->ForceBold && stems[stemno].vertical)
+    /* Force this vertical stem to be at least DEFAULTBOLDSTEMWIDTH wide. */
+    if (idealwidth < DEFAULTBOLDSTEMWIDTH)
+      idealwidth = DEFAULTBOLDSTEMWIDTH;
+  /* Now compute the number of character space units necessary */
+  widthdiff = idealwidth * onepixel - stemwidth;
+ 
+  /*********************************************************************/
+  /* ALIGNMENT ZONES AND OVERSHOOT SUPPRESSION - HORIZONTAL STEMS ONLY */
+  /*********************************************************************/
+ 
+  stemshift = 0.0;
+ 
+  if (!stems[stemno].vertical) {
+ 
+    /* Get bottom and top boundaries of the stem. */
+    stembottom = stemstart;
+    stemtop = stemstart + stemwidth;
+ 
+    /* Find out if this stem intersects an alignment zone (the BlueFuzz  */
+    /* entry in the Private dictionary specifies the number of character */
+    /* units to extend (in both directions) the effect of an alignment   */
+    /* zone on a horizontal stem.  The default value of BlueFuzz is 1.   */
+    for (i = 0; i < numalignmentzones; ++i) {
+      if (alignmentzones[i].topzone) {
+        if (stemtop >= alignmentzones[i].bottomy &&
+            stemtop <= alignmentzones[i].topy + blues->BlueFuzz) {
+          break; /* We found a top-zone */
+        }
+      } else {
+        if (stembottom <= alignmentzones[i].topy &&
+            stembottom >= alignmentzones[i].bottomy - blues->BlueFuzz) {
+          break; /* We found a bottom-zone */
+        }
+      }
+    }
+ 
+    if (i < numalignmentzones) { /* We found an intersecting zone (number i). */
+      suppressovershoot = FALSE;
+      enforceovershoot = FALSE;
+ 
+      /* When 1 character space unit is rendered smaller than BlueScale
+         device units (pixels), we must SUPPRESS overshoots.  Otherwise,
+         if the top (or bottom) of this stem is more than BlueShift character
+         space units away from the flat position, we must ENFORCE overshoot. */
+ 
+      if (unitpixels < blues->BlueScale)
+        suppressovershoot = TRUE;
+      else
+	if (alignmentzones[i].topzone) {
+          if (stemtop >= alignmentzones[i].bottomy + blues->BlueShift)
+            enforceovershoot = TRUE;
+        } else 
+          if (stembottom <= alignmentzones[i].topy - blues->BlueShift)
+            enforceovershoot = TRUE;
+ 
+      /*************************************************/
+      /* ALIGN THE FLAT POSITION OF THE ALIGNMENT ZONE */
+      /*************************************************/
+ 
+      /* Compute the position of the alignment zone's flat position in
+         device space and the amount of shift needed to align it on a
+         pixel boundary. Move all stems this amount. */
+ 
+      if (alignmentzones[i].topzone)
+        flatposition = alignmentzones[i].bottomy;
+      else
+        flatposition = alignmentzones[i].topy;
+ 
+      /* Find the flat position in pixels */
+      flatpospixels = flatposition * unitpixels;
+ 
+      /* Find the stem shift necessary to align the flat
+         position on a pixel boundary, and use this shift for all stems */
+      stemshift = (ROUND(flatpospixels) - flatpospixels) * onepixel;
+ 
+      /************************************************/
+      /* HANDLE OVERSHOOT ENFORCEMENT AND SUPPRESSION */
+      /************************************************/
+ 
+      /* Compute overshoot amount (non-negative) */
+      if (alignmentzones[i].topzone)
+        overshoot = stemtop - flatposition;
+      else
+        overshoot = flatposition - stembottom;
+ 
+      if (overshoot > 0.0) {
+        /* ENFORCE overshoot by shifting the entire stem (if necessary) so that
+           it falls at least one pixel beyond the flat position. */
+ 
+        if (enforceovershoot)
+	  if (overshoot < onepixel) {
+            if (alignmentzones[i].topzone)
+              stemshift += onepixel - overshoot;
+            else
+              stemshift -= onepixel - overshoot;
+	  }
+        /* SUPPRESS overshoot by aligning the stem to the alignment zone's
+           flat position. */
+ 
+        if (suppressovershoot) {
+          if (alignmentzones[i].topzone)
+            stemshift -= overshoot;
+          else
+            stemshift += overshoot;
+	}
+      }
+ 
+      /************************************************************/
+      /* COMPUTE HINT VALUES FOR EACH SIDE OF THE HORIZONTAL STEM */
+      /************************************************************/
+ 
+      /* If the stem was aligned by a topzone, we expand or contract the stem
+         only at the bottom - since the stem top was aligned by the zone.
+         If the stem was aligned by a bottomzone, we expand or contract the stem
+         only at the top - since the stem bottom was aligned by the zone. */
+      if (alignmentzones[i].topzone) {
+        lbhintvalue = stemshift - widthdiff; /* bottom */
+        rthintvalue = stemshift;             /* top    */
+      } else {
+        lbhintvalue = stemshift;             /* bottom */
+        rthintvalue = stemshift + widthdiff; /* top    */
+      }
+ 
+      stems[stemno].lbhint    = (struct segment *)Permanent(Loc(CharSpace, 0.0,  lbhintvalue));
+      stems[stemno].lbrevhint = (struct segment *)Permanent(Loc(CharSpace, 0.0, -lbhintvalue));
+      stems[stemno].rthint    = (struct segment *)Permanent(Loc(CharSpace, 0.0,  rthintvalue));
+      stems[stemno].rtrevhint = (struct segment *)Permanent(Loc(CharSpace, 0.0, -rthintvalue));
+ 
+      return;
+ 
+    } /* endif (i < numalignmentzones) */
+ 
+    /* We didn't find any alignment zones intersecting this stem, so
+       proceed with normal stem alignment below. */
+ 
+  } /* endif (!stems[stemno].vertical) */
+ 
+  /* Align stem with pixel boundaries on device */
+  stemstart = stemstart - widthdiff / 2;
+  stemshift = ROUND(stemstart * unitpixels) * onepixel - stemstart;
+ 
+  /* Adjust the boundaries of the stem */
+  lbhintvalue = stemshift - widthdiff / 2; /* left  or bottom */
+  rthintvalue = stemshift + widthdiff / 2; /* right or top    */
+ 
+  if (stems[stemno].vertical) {
+    stems[stemno].lbhint    = (struct segment *)Permanent(Loc(CharSpace,  lbhintvalue, 0.0));
+    stems[stemno].lbrevhint = (struct segment *)Permanent(Loc(CharSpace, -lbhintvalue, 0.0));
+    stems[stemno].rthint    = (struct segment *)Permanent(Loc(CharSpace,  rthintvalue, 0.0));
+    stems[stemno].rtrevhint = (struct segment *)Permanent(Loc(CharSpace, -rthintvalue, 0.0));
+  } else {
+    stems[stemno].lbhint    = (struct segment *)Permanent(Loc(CharSpace, 0.0,  lbhintvalue));
+    stems[stemno].lbrevhint = (struct segment *)Permanent(Loc(CharSpace, 0.0, -lbhintvalue));
+    stems[stemno].rthint    = (struct segment *)Permanent(Loc(CharSpace, 0.0,  rthintvalue));
+    stems[stemno].rtrevhint = (struct segment *)Permanent(Loc(CharSpace, 0.0, -rthintvalue));
+  }
+}
+ 
+#define LEFT   1
+#define RIGHT  2
+#define BOTTOM 3
+#define TOP    4
+ 
+/*********************************************************************/
+/* Adjust a point using the given stem hint.  Use the left/bottom    */
+/* hint value or the right/top hint value depending on where the     */
+/* point lies in the stem.                                           */
+/*********************************************************************/
+static struct segment *
+Applyhint(struct segment *p, int stemnumber, int half)
+{
+  if (half == LEFT || half == BOTTOM)
+    return Join(p, stems[stemnumber].lbhint); /* left  or bottom hint */
+  else
+    return Join(p, stems[stemnumber].rthint); /* right or top    hint */
+}
+ 
+/*********************************************************************/
+/* Adjust a point using the given reverse hint.  Use the left/bottom */
+/* hint value or the right/top hint value depending on where the     */
+/* point lies in the stem.                                           */
+/*********************************************************************/
+static struct segment *
+Applyrevhint(struct segment *p, int stemnumber, int half)
+{
+  if (half == LEFT || half == BOTTOM)
+    return Join(p, stems[stemnumber].lbrevhint); /* left  or bottom hint */
+  else
+    return Join(p, stems[stemnumber].rtrevhint); /* right or top    hint */
+}
+ 
+/***********************************************************************/
+/* Find the vertical and horizontal stems that the current point       */
+/* (x, y) may be involved in.  At most one horizontal and one vertical */
+/* stem can apply to a single point, since there are no overlaps       */
+/* allowed.                                                            */
+/*   The actual hintvalue is returned as a location.                   */
+/* Hints are ignored inside a DotSection.                              */
+/***********************************************************************/
+static struct segment *
+FindStems(double x, double y, double dx, double dy)
+{
+  int i;
+  int newvert, newhor;
+  struct segment *p;
+  int newhorhalf, newverthalf;
+ 
+  if (InDotSection) return(NULL);
+ 
+  newvert = newhor = -1;
+  newhorhalf = newverthalf = -1;
+ 
+  for (i = currstartstem; i < numstems; i++) {
+    if (stems[i].vertical) { /* VSTEM hint */
+      if ((x >= stems[i].x - EPS) &&
+          (x <= stems[i].x+stems[i].dx + EPS)) {
+        newvert = i;
+        if (dy != 0.0) {
+          if (dy < 0) newverthalf = LEFT;
+          else        newverthalf = RIGHT;
+        } else {
+          if (x < stems[i].x+stems[i].dx / 2) newverthalf = LEFT;
+          else                                newverthalf = RIGHT;
+        }
+      }
+    } else {                 /* HSTEM hint */
+      if ((y >= stems[i].y - EPS) &&
+          (y <= stems[i].y+stems[i].dy + EPS)) {
+        newhor = i;
+        if (dx != 0.0) {
+          if (dx < 0) newhorhalf = TOP;
+          else        newhorhalf = BOTTOM;
+        } else {
+          if (y < stems[i].y+stems[i].dy / 2) newhorhalf = BOTTOM;
+          else                                newhorhalf = TOP;
+        }
+      }
+    }
+  }
+ 
+  p = NULL;
+ 
+  if (newvert == -1 && oldvert == -1) ; /* Outside of any hints */
+  else if (newvert == oldvert &&
+    newverthalf == oldverthalf); /* No hint change */
+  else if (oldvert == -1) { /* New vertical hint in effect */
+    p = Applyhint(p, newvert, newverthalf);
+  } else if (newvert == -1) { /* Old vertical hint no longer in effect */
+    p = Applyrevhint(p, oldvert, oldverthalf);
+  } else { /* New vertical hint in effect, old hint no longer in effect */
+    p = Applyrevhint(p, oldvert, oldverthalf);
+    p = Applyhint(p, newvert, newverthalf);
+  }
+ 
+  if (newhor == -1 && oldhor == -1) ; /* Outside of any hints */
+  else if (newhor == oldhor &&
+    newhorhalf == oldhorhalf) ; /* No hint change */
+  else if (oldhor == -1) { /* New horizontal hint in effect */
+    p = Applyhint(p, newhor, newhorhalf);
+  } else if (newhor == -1) { /* Old horizontal hint no longer in effect */
+    p = Applyrevhint(p, oldhor, oldhorhalf);
+  }
+  else { /* New horizontal hint in effect, old hint no longer in effect */
+    p = Applyrevhint(p, oldhor, oldhorhalf);
+    p = Applyhint(p, newhor, newhorhalf);
+  }
+ 
+  oldvert = newvert; oldverthalf = newverthalf;
+  oldhor  = newhor;  oldhorhalf  = newhorhalf;
+ 
+  return p;
+}
+ 
+/******************************************************/
+/* Subroutines and statics for the Type1Char routines */
+/******************************************************/
+ 
+static int strindex; /* index into PostScript string being interpreted */
+static double currx, curry; /* accumulated x and y values for hints */
+ 
+struct callstackentry {
+  psobj *currstrP;        /* current CharStringP */
+  int currindex;          /* current strindex */
+  unsigned short currkey; /* current decryption key */
+  };
+ 
+static double Stack[MAXSTACK];
+static int Top;
+static struct callstackentry CallStack[MAXCALLSTACK];
+static int CallTop;
+static double PSFakeStack[MAXPSFAKESTACK];
+static int PSFakeTop;
+ 
+static void
+ClearStack(void)
+{
+  Top = -1;
+}
+ 
+static void
+Push(double Num)
+{
+  if (++Top < MAXSTACK) Stack[Top] = Num;
+  else Error;
+}
+ 
+static void
+ClearCallStack(void)
+{
+  CallTop = -1;
+}
+ 
+static void
+PushCall(psobj *CurrStrP, int CurrIndex, unsigned short CurrKey)
+{
+  if (++CallTop < MAXCALLSTACK) {
+    CallStack[CallTop].currstrP = CurrStrP;   /* save CharString pointer */
+    CallStack[CallTop].currindex = CurrIndex; /* save CharString index */
+    CallStack[CallTop].currkey = CurrKey;     /* save decryption key */
+  }
+  else Error;
+}
+ 
+static void
+PopCall(psobj **CurrStrPP, int *CurrIndexP, unsigned short *CurrKeyP)
+{
+  if (CallTop >= 0) {
+    *CurrStrPP = CallStack[CallTop].currstrP; /* restore CharString pointer */
+    *CurrIndexP = CallStack[CallTop].currindex; /* restore CharString index */
+    *CurrKeyP = CallStack[CallTop--].currkey;   /* restore decryption key */
+  }
+  else Error;
+}
+ 
+static void
+ClearPSFakeStack(void)
+{
+  PSFakeTop = -1;
+}
+ 
+/* PSFakePush: Pushes a number onto the fake PostScript stack */
+static void
+PSFakePush(double Num)
+{
+  if (++PSFakeTop < MAXPSFAKESTACK) PSFakeStack[PSFakeTop] = Num;
+  else Error;
+}
+ 
+/* PSFakePop: Removes a number from the top of the fake PostScript stack */
+static double
+PSFakePop (void)
+{
+  if (PSFakeTop >= 0) return(PSFakeStack[PSFakeTop--]);
+  else ErrorRet(0.0);
+  /*NOTREACHED*/
+}
+ 
+/***********************************************************************/
+/* Center a stem on the pixel grid -- used by HStem3 and VStem3        */
+/***********************************************************************/
+static struct segment *
+CenterStem(double edge1, double edge2)
+{
+  int idealwidth, verticalondevice;
+  double leftx, lefty, rightx, righty, center, width;
+  double widthx, widthy;
+  double shift, shiftx, shifty;
+  double Xpixels, Ypixels;
+  struct segment *p;
+ 
+  p = Loc(CharSpace, edge1, 0.0);
+  QueryLoc(p, IDENTITY, &leftx, &lefty);
+ 
+  p = Join(p, Loc(CharSpace, edge2, 0.0));
+  QueryLoc(p, IDENTITY, &rightx, &righty);
+  Destroy(p);
+ 
+  widthx = FABS(rightx - leftx);
+  widthy = FABS(righty - lefty);
+ 
+  if (widthy <= EPS) { /* verticalondevice hint */
+    verticalondevice = TRUE;
+    center = (rightx + leftx) / 2.0;
+    width = widthx;
+  }
+  else if (widthx <= EPS) { /* horizontal hint */
+    verticalondevice = FALSE;
+    center = (righty + lefty) / 2.0;
+    width = widthy;
+  }
+  else { /* neither horizontal nor verticalondevice and not oblique */
+    return (NULL);
+  }
+ 
+  idealwidth = ROUND(width);
+  if (idealwidth == 0) idealwidth = 1;
+  if (ODD(idealwidth)) {       /* is ideal width odd? */
+    /* center stem over pixel */
+    shift = FLOOR(center) + 0.5 - center;
+  }
+  else {
+    /* align stem on pixel boundary */
+    shift = ROUND(center) - center;
+  }
+ 
+  if (verticalondevice) {
+    shiftx = shift;
+    shifty = 0.0;
+  } else {
+    shifty = shift;
+    shiftx = 0.0;
+  }
+ 
+  p = Loc(IDENTITY, shiftx, shifty);
+  QueryLoc(p, CharSpace, &Xpixels, &Ypixels);
+  wsoffsetX = Xpixels; wsoffsetY = Ypixels;
+  currx += wsoffsetX; curry += wsoffsetY;
+ 
+  return (p);
+}
+ 
+/*-----------------------------------------------------------------------
+  Decrypt - From Adobe Type 1 book page 63, with some modifications
+-----------------------------------------------------------------------*/
+#define KEY 4330 /* Initial key (seed) for CharStrings decryption */
+#define C1 52845 /* Multiplier for pseudo-random number generator */
+#define C2 22719 /* Constant for pseudo-random number generator */
+ 
+static unsigned short r; /* Pseudo-random sequence of keys */
+ 
+static unsigned char 
+Decrypt(unsigned char cipher)
+{
+  unsigned char plain;
+ 
+  plain = cipher ^ (r >> 8);
+  r = (cipher + r) * C1 + C2;
+  return plain;
+}
+ 
+/* Get the next byte from the codestring being interpreted */
+static int 
+DoRead(int *CodeP)
+{
+  if (strindex >= CharStringP->len) return(FALSE); /* end of string */
+  *CodeP = Decrypt((unsigned char) CharStringP->data.stringP[strindex++]);
+  return(TRUE);
+}
+ 
+/* Strip blues->lenIV bytes from CharString and update encryption key */
+/* (the lenIV entry in the Private dictionary specifies the number of */
+/* random bytes at the beginning of each CharString; default is 4)    */
+static void 
+StartDecrypt(void)
+{
+  int Code;
+ 
+  r = KEY; /* Initial key (seed) for CharStrings decryption */
+  for (strindex = 0; strindex < blues->lenIV;)
+    if (!DoRead(&Code)) /* Read a byte and update decryption key */
+      Error;
+}
+ 
+static void
+Decode(int Code)
+{
+  int Code1, Code2, Code3, Code4;
+ 
+  if (Code <= 31)                           /* Code is [0,31]    */
+    DoCommand(Code);
+  else if (Code <= 246)                     /* Code is [32,246]  */
+    Push((double)(Code - 139));
+  else if (Code <= 250) {                   /* Code is [247,250] */
+    if (!DoRead(&Code2)) goto ended;
+    Push((double)(((Code - 247) << 8) + Code2 + 108));
+  }
+  else if (Code <= 254) {                   /* Code is [251,254] */
+    if (!DoRead(&Code2)) goto ended;
+    Push((double)( -((Code - 251) << 8) - Code2 - 108));
+  }
+  else {                                    /* Code is 255 */
+    if (!DoRead(&Code1)) goto ended;
+    if (!DoRead(&Code2)) goto ended;
+    if (!DoRead(&Code3)) goto ended;
+    if (!DoRead(&Code4)) goto ended;
+    Push((double)((((((Code1<<8) + Code2)<<8) + Code3)<<8) + Code4));
+  }
+  return;
+ 
+ended: Error;
+}
+ 
+/* Interpret a command code */
+static void
+DoCommand(int Code)
+{
+  switch(Code) {
+    case HSTEM: /* |- y dy HSTEM |- */
+      /* Vertical range of a horizontal stem zone */
+      if (Top < 1) Error;
+      HStem(Stack[0], Stack[1]);
+      ClearStack();
+      break;
+    case VSTEM: /* |- x dx VSTEM |- */
+      /* Horizontal range of a vertical stem zone */
+      if (Top < 1) Error;
+      VStem(Stack[0], Stack[1]);
+      ClearStack();
+      break;
+    case VMOVETO: /* |- dy VMOVETO |- */
+      /* Vertical MOVETO, equivalent to 0 dy RMOVETO */
+      if (Top < 0) Error;
+      RMoveTo(0.0, Stack[0]);
+      ClearStack();
+      break;
+    case RLINETO: /* |- dx dy RLINETO |- */
+      /* Like RLINETO in PostScript */
+      if (Top < 1) Error;
+      RLineTo(Stack[0], Stack[1]);
+      ClearStack();
+      break;
+    case HLINETO: /* |- dx HLINETO |- */
+      /* Horizontal LINETO, equivalent to dx 0 RLINETO */
+      if (Top < 0) Error;
+      RLineTo(Stack[0], 0.0);
+      ClearStack();
+      break;
+    case VLINETO: /* |- dy VLINETO |- */
+      /* Vertical LINETO, equivalent to 0 dy RLINETO */
+      if (Top < 0) Error;
+      RLineTo(0.0, Stack[0]);
+      ClearStack();
+      break;
+    case RRCURVETO:
+      /* |- dx1 dy1 dx2 dy2 dx3 dy3 RRCURVETO |- */
+      /* Relative RCURVETO, equivalent to dx1 dy1 */
+      /* (dx1+dx2) (dy1+dy2) (dx1+dx2+dx3) */
+      /* (dy1+dy2+dy3) RCURVETO in PostScript */
+      if (Top < 5) Error;
+      RRCurveTo(Stack[0], Stack[1], Stack[2], Stack[3],
+        Stack[4], Stack[5]);
+      ClearStack();
+      break;
+    case CLOSEPATH: /* - CLOSEPATH |- */
+      /* Closes a subpath without repositioning the */
+      /* current point */
+      DoClosePath();
+      ClearStack();
+      break;
+    case CALLSUBR: /* subr# CALLSUBR - */
+      /* Calls a CharString subroutine with index */
+      /* subr# from the Subrs array */
+      if (Top < 0) Error;
+      CallSubr((int)Stack[Top--]);
+      break;
+    case RETURN: /* - RETURN - */
+      /* Returns from a Subrs array CharString */
+      /* subroutine called with CALLSUBR */
+      Return();
+      break;
+    case ESCAPE: /* ESCAPE to two-byte command code */
+      if (!DoRead(&Code)) Error;
+      Escape(Code);
+      break;
+    case HSBW: /* |- sbx wx HSBW |- */
+      /* Set the left sidebearing point to (sbx,0), */
+      /* set the character width vector to (wx,0). */
+      /* Equivalent to sbx 0 wx 0 SBW.  Space */
+      /* character should have sbx = 0 */
+      if (Top < 1) Error;
+      Sbw(Stack[0], 0.0, Stack[1], 0.0);
+      ClearStack();
+      break;
+    case ENDCHAR: /* - ENDCHAR |- */
+      /* Finishes a CharString outline */
+      EndChar();
+      ClearStack();
+      break;
+    case RMOVETO: /* |- dx dy RMOVETO |- */
+      /* Behaves like RMOVETO in PostScript */
+      if (Top < 1) Error;
+      RMoveTo(Stack[0], Stack[1]);
+      ClearStack();
+      break;
+    case HMOVETO: /* |- dx HMOVETO |- */
+      /* Horizontal MOVETO. Equivalent to dx 0 RMOVETO */
+      if (Top < 0) Error;
+      RMoveTo(Stack[0], 0.0);
+      ClearStack();
+      break;
+    case VHCURVETO: /* |- dy1 dx2 dy2 dx3 VHCURVETO |- */
+      /* Vertical-Horizontal CURVETO, equivalent to */
+      /* 0 dy1 dx2 dy2 dx3 0 RRCURVETO */
+      if (Top < 3) Error;
+      RRCurveTo(0.0, Stack[0], Stack[1], Stack[2],
+              Stack[3], 0.0);
+      ClearStack();
+      break;
+    case HVCURVETO: /* |- dx1 dx2 dy2 dy3 HVCURVETO |- */
+      /* Horizontal-Vertical CURVETO, equivalent to */
+      /* dx1 0 dx2 dy2 0 dy3 RRCURVETO */
+      if (Top < 3) Error;
+      RRCurveTo(Stack[0], 0.0, Stack[1], Stack[2], 0.0, Stack[3]);
+      ClearStack();
+      break;
+    default: /* Unassigned command code */
+      ClearStack();
+      Error;
+  }
+}
+ 
+static void
+Escape(int Code)
+{
+  int i, Num;
+  struct segment *p;
+ 
+  switch(Code) {
+    case DOTSECTION: /* - DOTSECTION |- */
+      /* Brackets an outline section for the dots in */
+      /* letters such as "i", "j", and "!". */
+      DotSection();
+      ClearStack();
+      break;
+    case VSTEM3: /* |- x0 dx0 x1 dx1 x2 dx2 VSTEM3 |- */
+      /* Declares the horizontal ranges of three */
+      /* vertical stem zones between x0 and x0+dx0, */
+      /* x1 and x1+dx1, and x2 and x2+dx2. */
+      if (Top < 5) Error;
+      if (!wsset && ProcessHints) {
+        /* Shift the whole character so that the middle stem is centered. */
+        p = CenterStem(Stack[2] + sidebearingX, Stack[3]);
+        path = Join(path, p);
+        wsset = 1;
+      }
+ 
+      VStem(Stack[0], Stack[1]);
+      VStem(Stack[2], Stack[3]);
+      VStem(Stack[4], Stack[5]);
+      ClearStack();
+      break;
+    case HSTEM3: /* |- y0 dy0 y1 dy1 y2 dy2 HSTEM3 |- */
+      /* Declares the vertical ranges of three hori- */
+      /* zontal stem zones between y0 and y0+dy0, */
+      /* y1 and y1+dy1, and y2 and y2+dy2. */
+      if (Top < 5) Error;
+      HStem(Stack[0], Stack[1]);
+      HStem(Stack[2], Stack[3]);
+      HStem(Stack[4], Stack[5]);
+      ClearStack();
+      break;
+    case SEAC: /* |- asb adx ady bchar achar SEAC |- */
+      /* Standard Encoding Accented Character. */
+      if (Top < 4) Error;
+      Seac(Stack[0], Stack[1], Stack[2],
+        (unsigned char) Stack[3],
+        (unsigned char) Stack[4]);
+      ClearStack();
+      break;
+    case SBW: /* |- sbx sby wx wy SBW |- */
+      /* Set the left sidebearing point to (sbx,sby), */
+      /* set the character width vector to (wx,wy). */
+      if (Top < 3) Error;
+      Sbw(Stack[0], Stack[1], Stack[2], Stack[3]);
+      ClearStack();
+      break;
+    case DIV: /* num1 num2 DIV quotient */
+      /* Behaves like DIV in the PostScript language */
+      if (Top < 1) Error;
+      Stack[Top-1] = Div(Stack[Top-1], Stack[Top]);
+      Top--;
+      break;
+    case CALLOTHERSUBR:
+      /* arg1 ... argn n othersubr# CALLOTHERSUBR - */
+      /* Make calls on the PostScript interpreter */
+      if (Top < 1) Error;
+      Num = Stack[Top-1];
+      if (Top < Num+1) Error;
+      for (i = 0; i < Num; i++) PSFakePush(Stack[Top - i - 2]);
+      Top -= Num + 2;
+#if XFONT_CID
+      if ((int)Stack[Top + Num + 2] > 3)
+        ClearPSFakeStack();
+      else
+        CallOtherSubr((int)Stack[Top + Num + 2]);
+#else
+      CallOtherSubr((int)Stack[Top + Num + 2]);
+#endif
+      break;
+    case POP: /* - POP number */
+      /* Removes a number from the top of the */
+      /* PostScript interpreter stack and pushes it */
+      /* onto the Type 1 BuildChar operand stack */
+      Push(PSFakePop());
+      break;
+    case SETCURRENTPOINT: /* |- x y SETCURRENTPOINT |- */
+      /* Sets the current point to (x,y) in absolute */
+      /* character space coordinates without per- */
+      /* forming a CharString MOVETO command */
+      if (Top < 1) Error;
+      SetCurrentPoint(Stack[0], Stack[1]);
+      ClearStack();
+      break;
+    default: /* Unassigned escape code command */
+      ClearStack();
+      Error;
+  }
+}
+ 
+/* |- y dy HSTEM |- */
+/* Declares the vertical range of a horizontal stem zone */
+/* between coordinates y and y + dy */
+/* y is relative to the left sidebearing point */
+static void
+HStem(double y, double dy)
+{
+  if (ProcessHints) {
+    if (numstems >= MAXSTEMS) Error;
+    if (dy < 0.0) {y += dy; dy = -dy;}
+    stems[numstems].vertical = FALSE;
+    stems[numstems].x = 0.0;
+    stems[numstems].y = sidebearingY + y + wsoffsetY;
+    stems[numstems].dx = 0.0;
+    stems[numstems].dy = dy;
+    ComputeStem(numstems);
+    numstems++;
+  }
+}
+ 
+/* |- x dx VSTEM |- */
+/* Declares the horizontal range of a vertical stem zone */
+/* between coordinates x and x + dx */
+/* x is relative to the left sidebearing point */
+
+static void
+VStem(double x, double dx)
+{
+  if (ProcessHints) {
+    if (numstems >= MAXSTEMS) Error;
+    if (dx < 0.0) {x += dx; dx = -dx;}
+    stems[numstems].vertical = TRUE;
+    stems[numstems].x = sidebearingX + x + wsoffsetX;
+    stems[numstems].y = 0.0;
+    stems[numstems].dx = dx;
+    stems[numstems].dy = 0.0;
+    ComputeStem(numstems);
+    numstems++;
+  }
+}
+ 
+/* |- dx dy RLINETO |- */
+/* Behaves like RLINETO in PostScript */
+static void
+RLineTo(double dx, double dy)
+{
+  struct segment *B;
+ 
+  B = Loc(CharSpace, dx, dy);
+ 
+  if (ProcessHints) {
+    currx += dx;
+    curry += dy;
+    /* B = Join(B, FindStems(currx, curry)); */
+    B = Join(B, FindStems(currx, curry, dx, dy));
+  }
+ 
+  path = Join(path, Line(B));
+}
+ 
+/* |- dx1 dy1 dx2 dy2 dx3 dy3 RRCURVETO |- */
+/* Relative RCURVETO, equivalent to dx1 dy1 */
+/* (dx1+dx2) (dy1+dy2) (dx1+dx2+dx3) */
+/* (dy1+dy2+dy3) RCURVETO in PostScript */
+static void
+RRCurveTo(double dx1, double dy1, double dx2, double dy2, 
+	  double dx3, double dy3)
+{
+  struct segment *B, *C, *D;
+ 
+  B = Loc(CharSpace, dx1, dy1);
+  C = Loc(CharSpace, dx2, dy2);
+  D = Loc(CharSpace, dx3, dy3);
+ 
+  if (ProcessHints) {
+    /* For a Bezier curve, we apply the full hint value to
+       the Bezier C point (and thereby D point). */
+    currx += dx1 + dx2 + dx3;
+    curry += dy1 + dy2 + dy3;
+    /* C = Join(C, FindStems(currx, curry)); */
+    C = Join(C, FindStems(currx, curry, dx3, dy3));
+  }
+ 
+  /* Since XIMAGER is not completely relative, */
+  /* we need to add up the delta values */
+ 
+  C = Join(C, (struct segment *)Dup(B));
+  D = Join(D, (struct segment *)Dup(C));
+ 
+  path = Join(path, (struct segment *)Bezier(B, C, D));
+}
+ 
+/* - CLOSEPATH |- */
+/* Closes a subpath WITHOUT repositioning the */
+/* current point */
+static void
+DoClosePath(void)
+{
+  struct segment *CurrentPoint;
+ 
+  CurrentPoint = Phantom(path);
+  path = ClosePath(path);
+  path = Join(Snap(path), CurrentPoint);
+}
+ 
+/* subr# CALLSUBR - */
+/* Calls a CharString subroutine with index */
+/* subr# from the Subrs array */
+static void
+CallSubr(int subrno)
+{
+  if ((subrno < 0) || (subrno >= SubrsP->len))
+    Error;
+  PushCall(CharStringP, strindex, r);
+  CharStringP = &SubrsP->data.arrayP[subrno];
+  StartDecrypt();
+}
+ 
+/* - RETURN - */
+/* Returns from a Subrs array CharString */
+/* subroutine called with CALLSUBR */
+static void
+Return(void)
+{
+  PopCall(&CharStringP, &strindex, &r);
+}
+ 
+/* - ENDCHAR |- */
+/* Finishes a CharString outline */
+/* Executes SETCHACHEDEVICE using a bounding box */
+/* it computes directly from the character outline */
+/* and using the width information acquired from a previous */
+/* HSBW or SBW.  It then calls a special version of FILL */
+/* or STROKE depending on the value of PaintType in the */
+/* font dictionary */
+static void
+EndChar(void)
+{
+  /* There is no need to compute and set bounding box for
+     the cache, since XIMAGER does that on the fly. */
+ 
+  /* Perform a Closepath just in case the command was left out */
+  path = ClosePath(path);
+ 
+  /* Set character width */
+  path = Join(Snap(path), Loc(CharSpace, escapementX, escapementY));
+ 
+}
+ 
+/* |- dx dy RMOVETO |- */
+/* Behaves like RMOVETO in PostScript */
+static void
+RMoveTo(double dx, double dy)
+{
+  struct segment *B;
+ 
+  B = Loc(CharSpace, dx, dy);
+ 
+  if (ProcessHints) {
+    currx += dx;
+    curry += dy;
+    /* B = Join(B, FindStems(currx, curry)); */
+    B = Join(B, FindStems(currx, curry, 0.0, 0.0));
+  }
+ 
+  path = Join(path, B);
+}
+ 
+/* - DOTSECTION |- */
+/* Brackets an outline section for the dots in */
+/* letters such as "i", "j", and "!". */
+static void
+DotSection(void)
+{
+  InDotSection = !InDotSection;
+}
+ 
+/* |- asb adx ady bchar achar SEAC |- */
+/* Standard Encoding Accented Character. */
+static void
+Seac(double asb, double adx, double ady, 
+     unsigned char bchar, unsigned char achar)
+{
+  int Code;
+  struct segment *mypath;
+ 
+  /* Move adx - asb, ady over and up from base char's sbpoint. */
+  /* (We use adx - asb to counteract the accents sb shift.) */
+  /* The variables accentoffsetX/Y modify sidebearingX/Y in Sbw(). */
+  /* Note that these incorporate the base character's sidebearing shift by */
+  /* using the current sidebearingX, Y values. */
+  accentoffsetX = sidebearingX + adx - asb;
+  accentoffsetY = sidebearingY + ady;
+ 
+  /* Set path = NULL to avoid complaints from Sbw(). */
+  path = NULL;
+ 
+  /* Go find the CharString for the accent's code via an upcall */
+  CharStringP = GetType1CharString((psfont *)Environment, achar);
+  StartDecrypt();
+ 
+  ClearStack();
+  ClearPSFakeStack();
+  ClearCallStack();
+ 
+  for (;;) {
+    if (!DoRead(&Code)) break;
+    Decode(Code);
+    if (errflag) return;
+  }
+  /* Copy snapped path to mypath and set path to NULL as above. */
+  mypath = Snap(path);
+  path = NULL;
+ 
+  /* We must reset these to null now. */
+  accentoffsetX = accentoffsetY = 0;
+ 
+  /* go find the CharString for the base char's code via an upcall */
+  CharStringP = GetType1CharString((psfont *)Environment, bchar);
+  StartDecrypt();
+ 
+  ClearStack();
+  ClearPSFakeStack();
+  ClearCallStack();
+ 
+  FinitStems();
+  InitStems();
+ 
+  for (;;) {
+    if (!DoRead(&Code)) break;
+    Decode(Code);
+    if (errflag) return;
+  }
+  path = Join(mypath, path);
+}
+ 
+ 
+/* |- sbx sby wx wy SBW |- */
+/* Set the left sidebearing point to (sbx,sby), */
+/* set the character width vector to (wx,wy). */
+static void
+Sbw(double sbx, double sby, double wx, double wy)
+{
+  escapementX = wx; /* Character width vector */
+  escapementY = wy;
+ 
+  /* Sidebearing values are sbx, sby args, plus accent offset from Seac(). */
+  sidebearingX = sbx + accentoffsetX;
+  sidebearingY = sby + accentoffsetY;
+ 
+  path = Join(path, Loc(CharSpace, sidebearingX, sidebearingY));
+  if (ProcessHints) {currx = sidebearingX; curry = sidebearingY;}
+}
+ 
+ /* num1 num2 DIV quotient */
+/* Behaves like DIV in the PostScript language */
+static double 
+Div(double num1, double num2)
+{
+  return(num1 / num2);
+}
+ 
+/*
+  The following four subroutines (FlxProc, FlxProc1, FlxProc2, and
+  HintReplace) are C versions of the OtherSubrs Programs, which were
+  were published in the Adobe Type 1 Font Format book.
+ 
+  The Flex outline fragment is described by
+    c1: (x0, y0) = c3: (x0, yshrink(y0)) or (xshrink(x0), y0)
+     "  (x1, y1) =  "  (x1, yshrink(y1)) or (xshrink(x1), y1)
+     "  (x2, y2) - reference point
+    c2: (x0, y0) = c4: (x0, yshrink(y0)) or (xshrink(x0), y0)
+     "  (x1, y1) =  "  (x1, yshrink(y1)) or (xshrink(x1), y1)
+     "  (x2, y2) =  "  (x2, y2), rightmost endpoint
+    c3: (x0, y0) - control point, 1st Bezier curve
+     "  (x1, y1) - control point,      -"-
+     "  (x2, y2) - end point,          -"-
+    c4: (x0, y0) - control point, 2nd Bezier curve
+     "  (x1, y1) - control point,      -"-
+     "  (x2, y2) - end point,          -"-
+    ep: (epY, epX) - final endpoint (should be same as c4: (x2, y2))
+    idmin - minimum Flex height (1/100 pixel) at which to render curves
+*/
+ 
+#define dtransform(dxusr,dyusr,dxdev,dydev) { \
+  register struct segment *point = Loc(CharSpace, dxusr, dyusr); \
+  QueryLoc(point, IDENTITY, dxdev, dydev); \
+  Destroy(point); \
+}
+ 
+#define itransform(xdev,ydev,xusr,yusr) { \
+  register struct segment *point = Loc(IDENTITY, xdev, ydev); \
+  QueryLoc(point, CharSpace, xusr, yusr); \
+  Destroy(point); \
+}
+ 
+#define transform(xusr,yusr,xdev,ydev) dtransform(xusr,yusr,xdev,ydev)
+ 
+#define PaintType (0)
+ 
+#define lineto(x,y) { \
+  struct segment *CurrentPoint; \
+  double CurrentX, CurrentY; \
+  CurrentPoint = Phantom(path); \
+  QueryLoc(CurrentPoint, CharSpace, &CurrentX, &CurrentY); \
+  Destroy(CurrentPoint); \
+  RLineTo(x - CurrentX, y - CurrentY); \
+}
+ 
+#define curveto(x0,y0,x1,y1,x2,y2) { \
+  struct segment *CurrentPoint; \
+  double CurrentX, CurrentY; \
+  CurrentPoint = Phantom(path); \
+  QueryLoc(CurrentPoint, CharSpace, &CurrentX, &CurrentY); \
+  Destroy(CurrentPoint); \
+  RRCurveTo(x0 - CurrentX, y0 - CurrentY, x1 - x0, y1 - y0, x2 - x1, y2 - y1); \
+}
+ 
+#define xshrink(x) ((x - c4x2) * shrink +c4x2)
+#define yshrink(y) ((y - c4y2) * shrink +c4y2)
+ 
+#define PickCoords(flag) \
+  if (flag) { /* Pick "shrunk" coordinates */ \
+    x0 = c1x0; y0 = c1y0; \
+    x1 = c1x1; y1 = c1y1; \
+    x2 = c1x2; y2 = c1y2; \
+    x3 = c2x0; y3 = c2y0; \
+    x4 = c2x1; y4 = c2y1; \
+    x5 = c2x2; y5 = c2y2; \
+  } else { /* Pick original coordinates */ \
+    x0 = c3x0; y0 = c3y0; \
+    x1 = c3x1; y1 = c3y1; \
+    x2 = c3x2; y2 = c3y2; \
+    x3 = c4x0; y3 = c4y0; \
+    x4 = c4x1; y4 = c4y1; \
+    x5 = c4x2; y5 = c4y2; \
+  }
+ 
+/* FlxProc() = OtherSubrs[0]; Main part of Flex          */
+/*   Calling sequence: 'idmin epX epY 3 0 callothersubr' */
+/*   Computes Flex values, and renders the Flex path,    */
+/*   and returns (leaves) ending coordinates on stack    */
+static void
+FlxProc(double c1x2, double c1y2, double c3x0, double c3y0, 
+	double c3x1, double c3y1, double c3x2, double c3y2,
+        double c4x0, double c4y0, double c4x1, double c4y1, 
+	double c4x2, double c4y2, double epY, double epX, int idmin)
+{
+  double dmin;
+  double c1x0, c1y0, c1x1, c1y1;
+  double c2x0, c2y0, c2x1, c2y1, c2x2, c2y2;
+  char yflag;
+  double x0, y0, x1, y1, x2, y2, x3, y3, x4, y4, x5, y5;
+  double cxx, cyx, cxy, cyy; /* Transformation matrix */
+  int flipXY;
+  double x, y;
+  double erosion = 1; /* Device parameter */
+    /* Erosion may have different value specified in 'internaldict' */
+  double shrink;
+  double dX, dY;
+  char erode;
+  double eShift;
+  double cx, cy;
+  double ex, ey;
+ 
+  c1x0 = c1y0 = c1x1 = c1y1 = c2x0 = c2y0 = c2x1 = c2y1 = c2x2 = c2y2 = 0.0;
+
+  Destroy(path);
+  path = FlxOldPath; /* Restore previous path (stored in FlxProc1) */
+ 
+  if (ProcessHints) {
+    dmin = ABS(idmin) / 100.0; /* Minimum Flex height in pixels */
+ 
+    c2x2 = c4x2; c2y2 = c4y2; /* Point c2 = c4 */
+ 
+    yflag = FABS(c1y2 - c3y2) > FABS(c1x2 - c3x2); /* Flex horizontal? */
+ 
+    QuerySpace(CharSpace, &cxx, &cyx, &cxy, &cyy); /* Transformation matrix */
+ 
+    if (FABS(cxx) < 0.00001 || FABS(cyy) < 0.00001)
+      flipXY = -1; /* Char on side */
+    else if (FABS(cyx) < 0.00001 || FABS(cxy) < 0.00001)
+      flipXY = 1; /* Char upright */
+    else
+      flipXY = 0; /* Char at angle */
+ 
+    if (yflag) { /* Flex horizontal */
+      if (flipXY == 0 || c3y2 == c4y2) { /* Char at angle or Flex height = 0 */
+        PickCoords(FALSE); /* Pick original control points */
+      } else {
+        shrink = FABS((c1y2 - c4y2) / (c3y2 - c4y2)); /* Slope */
+ 
+        c1x0 = c3x0; c1y0 = yshrink(c3y0);
+        c1x1 = c3x1; c1y1 = yshrink(c3y1);
+        c2x0 = c4x0; c2y0 = yshrink(c4y0);
+        c2x1 = c4x1; c2y1 = yshrink(c4y1);
+ 
+        dtransform(0.0, ROUND(c3y2-c1y2), &x, &y); /* Flex height in pixels */
+        dY = FABS((flipXY == 1) ? y : x);
+        PickCoords(dY < dmin); /* If Flex small, pick 'shrunk' control points */
+ 
+        if (FABS(y2 - c1y2) > 0.001) { /* Flex 'non-zero'? */
+          transform(c1x2, c1y2, &x, &y);
+ 
+          if (flipXY == 1) {
+            cx = x; cy = y;
+          } else {
+            cx = y; cy = x;
+          }
+ 
+          dtransform(0.0, ROUND(y2-c1y2), &x, &y);
+          dY = (flipXY == 1) ? y : x;
+          if (ROUND(dY) != 0)
+            dY = ROUND(dY);
+          else
+            dY = (dY < 0) ? -1 : 1;
+ 
+          erode = PaintType != 2 && erosion >= 0.5;
+          if (erode)
+            cy -= 0.5;
+          ey = cy + dY;
+          ey = CEIL(ey) - ey;
+          ey = ey + FLOOR(cy + dY);
+          if (erode)
+            ey += 0.5;
+ 
+          if (flipXY == 1) {
+            itransform(cx, ey, &x, &y);
+          } else {
+            itransform(ey, cx, &x, &y);
+          }
+ 
+          eShift = y - y2;
+          y1 += eShift;
+          y2 += eShift;
+          y3 += eShift;
+        }
+      }
+    } else { /* Flex vertical */
+      if (flipXY == 0 || c3x2 == c4x2) { /* Char at angle or Flex height = 0 */
+        PickCoords(FALSE); /* Pick original control points */
+      } else {
+        shrink = FABS((c1x2 - c4x2) / (c3x2 - c4x2)); /* Slope */
+ 
+        c1x0 = xshrink(c3x0); c1y0 = c3y0;
+        c1x1 = xshrink(c3x1); c1y1 = c3y1;
+        c2x0 = xshrink(c4x0); c2y0 = c4y0;
+        c2x1 = xshrink(c4x1); c2y1 = c4y1;
+ 
+        dtransform(ROUND(c3x2 - c1x2), 0.0, &x, &y); /* Flex height in pixels */
+        dX = FABS((flipXY == -1) ? y : x);
+        PickCoords(dX < dmin); /* If Flex small, pick 'shrunk' control points */
+ 
+        if (FABS(x2 - c1x2) > 0.001) {
+          transform(c1x2, c1y2, &x, &y);
+          if (flipXY == -1) {
+            cx = y; cy = x;
+          } else {
+            cx = x; cy = y;
+          }
+ 
+          dtransform(ROUND(x2-c1x2), 0.0, &x, &y);
+          dX = (flipXY == -1) ? y : x;
+          if (ROUND(dX) != 0)
+            dX = ROUND(dX);
+          else
+            dX = (dX < 0) ? -1 : 1;
+ 
+          erode = PaintType != 2 && erosion >= 0.5;
+          if (erode)
+            cx -= 0.5;
+          ex = cx + dX;
+          ex = CEIL(ex) - ex;
+          ex = ex + FLOOR(cx + dX);
+          if (erode)
+            ex += 0.5;
+ 
+          if (flipXY == -1) {
+            itransform(cy, ex, &x, &y);
+          } else {
+            itransform(ex, cy, &x, &y);
+          }
+ 
+          eShift = x - x2;
+          x1 += eShift;
+          x2 += eShift;
+          x3 += eShift;
+        }
+      }
+    }
+ 
+    if (x2 == x5 || y2 == y5) {
+      lineto(x5, y5);
+    } else {
+      curveto(x0, y0, x1, y1, x2, y2);
+      curveto(x3, y3, x4, y4, x5, y5);
+    }
+  } else { /* ProcessHints is off */
+    PickCoords(FALSE); /* Pick original control points */
+    curveto(x0, y0, x1, y1, x2, y2);
+    curveto(x3, y3, x4, y4, x5, y5);
+  }
+ 
+  PSFakePush(epY);
+  PSFakePush(epX);
+}
+ 
+/* FlxProc1() = OtherSubrs[1]; Part of Flex            */
+/*   Calling sequence: '0 1 callothersubr'             */
+/*   Saves and clears path, then restores currentpoint */
+static void 
+FlxProc1(void)
+{
+  struct segment *CurrentPoint;
+ 
+  CurrentPoint = Phantom(path);
+ 
+  FlxOldPath = path;
+  path = CurrentPoint;
+}
+ 
+/* FlxProc2() = OtherSubrs[2]; Part of Flex */
+/*   Calling sequence: '0 2 callothersubr'  */
+/*   Returns currentpoint on stack          */
+static void 
+FlxProc2(void)
+{
+  struct segment *CurrentPoint;
+  double CurrentX, CurrentY;
+ 
+  CurrentPoint = Phantom(path);
+  QueryLoc(CurrentPoint, CharSpace, &CurrentX, &CurrentY);
+  Destroy(CurrentPoint);
+ 
+  /* Push CurrentPoint on fake PostScript stack */
+  PSFakePush(CurrentX);
+  PSFakePush(CurrentY);
+}
+ 
+/* HintReplace() = OtherSubrs[3]; Hint Replacement            */
+/*   Calling sequence: 'subr# 1 3 callothersubr pop callsubr' */
+/*   Reinitializes stem hint structure                        */
+static void 
+HintReplace(void)
+{
+  /* Effectively retire the current stems, but keep them around for */
+  /* revhint use in case we are in a stem when we replace hints. */
+  currstartstem = numstems;
+ 
+  /* 'subr#' is left on PostScript stack (for 'pop callsubr') */
+}
+ 
+/* arg1 ... argn n othersubr# CALLOTHERSUBR - */
+/* Make calls on the PostScript interpreter (or call equivalent C code) */
+/* NOTE: The n arguments have been pushed on the fake PostScript stack */
+static void
+CallOtherSubr(int othersubrno)
+{
+  switch(othersubrno) {
+    case 0: /* OtherSubrs[0]; Main part of Flex */
+      if (PSFakeTop < 16) Error;
+      ClearPSFakeStack();
+      FlxProc(
+        PSFakeStack[0],  PSFakeStack[1],  PSFakeStack[2],  PSFakeStack[3],
+        PSFakeStack[4],  PSFakeStack[5],  PSFakeStack[6],  PSFakeStack[7],
+        PSFakeStack[8],  PSFakeStack[9],  PSFakeStack[10], PSFakeStack[11],
+        PSFakeStack[12], PSFakeStack[13], PSFakeStack[14], PSFakeStack[15],
+        (int) PSFakeStack[16]
+      );
+      break;
+    case 1: /* OtherSubrs[1]; Part of Flex */
+      FlxProc1();
+      break;
+    case 2: /* OtherSubrs[2]; Part of Flex */
+      FlxProc2();
+      break;
+    case 3: /* OtherSubrs[3]; Hint Replacement */
+      HintReplace();
+      break;
+    default: { /* call OtherSubrs[4] or higher if PostScript is present */
+    }
+  }
+}
+ 
+/* |- x y SETCURRENTPOINT |- */
+/* Sets the current point to (x,y) in absolute */
+/* character space coordinates without per- */
+/* forming a CharString MOVETO command */
+static void
+SetCurrentPoint(double x, double y)
+{
+  currx = x;
+  curry = y;
+}
+ 
+/* The Type1Char routine for use by PostScript. */
+/************************************************/
+struct xobject *
+Type1Char(char *env, struct XYspace *S, psobj *charstrP, psobj *subrsP, 
+	  psobj *osubrsP, 
+	  struct blues_struct *bluesP, /* FontID's ptr to the blues struct */
+	  int *modeP)
+{
+  int Code;
+ 
+  path = NULL;
+  errflag = FALSE;
+ 
+  /* Make parameters available to all Type1 routines */
+  Environment = env;
+  CharSpace = S; /* used when creating path elements */
+  CharStringP = charstrP;
+  SubrsP = subrsP;
+ 
+    blues = bluesP;
+ 
+  /* compute the alignment zones */
+  ComputeAlignmentZones();
+ 
+  StartDecrypt();
+ 
+  ClearStack();
+  ClearPSFakeStack();
+  ClearCallStack();
+ 
+  InitStems();
+ 
+  currx = curry = 0;
+  escapementX = escapementY = 0;
+  sidebearingX = sidebearingY = 0;
+  accentoffsetX = accentoffsetY = 0;
+  wsoffsetX = wsoffsetY = 0;           /* No shift to preserve whitspace. */
+  wsset = 0;                           /* wsoffsetX,Y haven't been set yet. */
+ 
+  for (;;) {
+    if (!DoRead(&Code)) break;
+    Decode(Code);
+    if (errflag) break;
+  }
+ 
+  FinitStems();
+ 
+ 
+  /* Clean up if an error has occurred */
+  if (errflag) {
+    if (path != NULL) {
+      Destroy(path); /* Reclaim storage */
+      path = NULL;   /* Indicate that character could not be built */
+    }
+  }
+
+  return((struct xobject *) path);
+}
+
+#if XFONT_CID
+struct xobject *
+CIDChar(char *env, struct XYspace *S, 
+	psobj *charstrP, psobj *subrsP, psobj *osubrsP, 
+	struct blues_struct *bluesP, /* FontID's ptr to the blues struct */
+	int *modeP)
+{
+  int Code;
+
+  path = NULL;
+  errflag = FALSE;
+
+  /* Make parameters available to all CID routines */
+  Environment = env;
+  CharSpace = S; /* used when creating path elements */
+  CharStringP = charstrP;
+  SubrsP = subrsP;
+
+  blues = bluesP;
+
+  /* compute the alignment zones */
+  ComputeAlignmentZones();
+
+  StartDecrypt();
+
+  ClearStack();
+  ClearPSFakeStack();
+  ClearCallStack();
+
+  InitStems();
+
+  currx = curry = 0;
+  escapementX = escapementY = 0;
+  sidebearingX = sidebearingY = 0;
+  accentoffsetX = accentoffsetY = 0;
+  wsoffsetX = wsoffsetY = 0;           /* No shift to preserve whitspace. */
+  wsset = 0;                           /* wsoffsetX,Y haven't been set yet. */
+
+  for (;;) {
+    if (!DoRead(&Code)) break;
+    Decode(Code);
+    if (errflag) break;
+  }
+
+  FinitStems();
+
+  /* Clean up if an error has occurred */
+  if (errflag) {
+    if (path != NULL) {
+      Destroy(path); /* Reclaim storage */
+      path = NULL;   /* Indicate that character could not be built */
+    }
+  }
+
+  return((struct xobject *) path);
+}
+#endif
diff --git a/nx-X11/lib/font/Type1/util.c b/nx-X11/lib/font/Type1/util.c
new file mode 100644
index 000000000..7c5a81dee
--- /dev/null
+++ b/nx-X11/lib/font/Type1/util.c
@@ -0,0 +1,222 @@
+/* $Xorg: util.c,v 1.3 2000/08/17 19:46:34 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+/* $XFree86: xc/lib/font/Type1/util.c,v 1.5 1999/08/21 13:47:53 dawes Exp $ */
+/* Author: Katherine A. Hitchcock    IBM Almaden Research Laboratory */
+ 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+
+#ifndef FONTMODULE
+#include <stdio.h>
+#else
+#include "Xdefs.h"
+#include "Xmd.h"
+#include "xf86_ansic.h"
+#endif
+#include "util.h"
+#include <X11/fonts/fontmisc.h>			/* for xalloc/xfree */
+ 
+static char *vm_base = NULL;  /* Start of virtual memory area */
+       char *vm_next = NULL;  /* Pointer to first free byte */
+       long  vm_free = 0;     /* Count of free bytes */
+       long  vm_size = 0;     /* Total size of memory */
+ 
+/*
+ * Initialize memory.
+ */
+boolean 
+vm_init(int cnt)
+{
+#if XFONT_CID
+  if (vm_base == NULL || (vm_base != NULL && vm_size != cnt)) {
+      if (vm_base != NULL) xfree(vm_base);
+      vm_next = vm_base = (char *)xalloc (cnt);
+  } else
+      vm_next = vm_base;
+#else
+  vm_next = vm_base = (char *)xalloc (cnt);
+#endif
+ 
+  if (vm_base != NULL) {
+    vm_free = cnt;
+    vm_size = cnt;
+    return(TRUE);
+  }
+  else
+    return(FALSE);
+ 
+}
+ 
+char *
+vm_alloc(int bytes)
+{
+  char *answer;
+ 
+  /* Round to next word multiple */
+  bytes = (bytes + 7) & ~7;
+ 
+  /* Allocate the space, if it is available */
+  if (bytes > 0 && bytes <= vm_free) {
+    answer = vm_next;
+    vm_free -= bytes;
+    vm_next += bytes;
+  }
+  else
+    answer = NULL;
+ 
+  return(answer);
+}
+ 
+/*
+ * Format an Integer object
+ */
+void 
+objFormatInteger(psobj *objP, int value)
+{
+  if (objP != NULL) {
+    objP->type         = OBJ_INTEGER;
+    objP->len          = 0;
+    objP->data.integer = value;
+  }
+}
+ 
+/*
+ * Format a Real object
+ */
+void 
+objFormatReal(psobj *objP, float value)
+{
+  if (objP != NULL) {
+    objP->type       = OBJ_REAL;
+    objP->len        = 0;
+    objP->data.real  = value;
+  }
+}
+ 
+/*
+ * Format a Boolean object
+ */
+void 
+objFormatBoolean(psobj *objP, boolean value)
+{
+  if (objP != NULL) {
+    objP->type         = OBJ_BOOLEAN;
+    objP->len          = 0;
+    objP->data.boolean = value;
+  }
+}
+ 
+/*
+ * Format an Encoding object
+ */
+void 
+objFormatEncoding(psobj *objP, int length, psobj *valueP)
+{
+  if (objP != NULL) {
+    objP->type        = OBJ_ENCODING;
+    objP->len         = length;
+    objP->data.arrayP = valueP;
+  }
+}
+ 
+/*
+ * Format an Array object
+ */
+void 
+objFormatArray(psobj *objP, int length, psobj *valueP)
+{
+  if (objP != NULL) {
+    objP->type        = OBJ_ARRAY;
+    objP->len         = length;
+    objP->data.arrayP = valueP;
+  }
+}
+ 
+ 
+/*
+ * Format a String object
+ */
+void 
+objFormatString(psobj *objP, int length, char *valueP)
+{
+  if (objP != NULL) {
+    objP->type         = OBJ_STRING;
+    objP->len          = length;
+    objP->data.valueP  = valueP;
+  }
+}
+ 
+/*
+ * Format a Name object
+ */
+void 
+objFormatName(psobj *objP, int length, char *valueP)
+{
+  if (objP != NULL) {
+    objP->type         = OBJ_NAME;
+    objP->len          = length;
+    objP->data.nameP   = valueP;
+  }
+}
+ 
+/*
+ * Format a File object
+ */
+void 
+objFormatFile(psobj *objP, FILE *valueP)
+{
+  if (objP != NULL) {
+    objP->type         = OBJ_FILE;
+    objP->len          = 0;
+    objP->data.fileP   = valueP;
+  }
+}
+ 
diff --git a/nx-X11/lib/font/Type1/util.h b/nx-X11/lib/font/Type1/util.h
new file mode 100644
index 000000000..a1a8b3e6b
--- /dev/null
+++ b/nx-X11/lib/font/Type1/util.h
@@ -0,0 +1,217 @@
+/* $Xorg: util.h,v 1.3 2000/08/17 19:46:34 cpqbld Exp $ */
+/* Copyright International Business Machines,Corp. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software
+ * and its documentation for any purpose and without fee is
+ * hereby granted, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation,
+ * and that the name of IBM not be used in advertising or
+ * publicity pertaining to distribution of the software without
+ * specific, written prior permission.
+ *
+ * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES
+ * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT
+ * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE QUALITY AND
+ * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF
+ * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES
+ * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN
+ * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * The contents of this file are subject to the CID Font Code Public Licence
+ * Version 1.0 (the "License"). You may not use this file except in compliance
+ * with the Licence. You may obtain a copy of the License at Silicon Graphics,
+ * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA
+ * 94043 or at http://www.sgi.com/software/opensource/cid/license.html.
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis.
+ * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED
+ * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF
+ * NON-INFRINGEMENT. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Software is CID font code that was developed by Silicon
+ * Graphics, Inc.
+ */
+/* $XFree86: xc/lib/font/Type1/util.h,v 1.4 1999/08/22 08:58:55 dawes Exp $ */
+
+#ifndef UTIL_H
+#define UTIL_H
+ 
+#ifdef BUILDCID
+#define XFONT_CID 1
+#endif
+ 
+#ifndef boolean
+typedef int boolean;
+#endif
+ 
+#ifndef TRUE
+#define TRUE (1)
+#endif
+ 
+#ifndef FALSE
+#define FALSE (0)
+#endif
+ 
+/***================================================================***/
+/* Portable definitions for 2's complement machines.
+ * NOTE: These really should be based on PostScript types,
+ * for example, sizeof(ps_integer), or sizeof(ps_unsigned)
+ */
+#define MAX_ULONG             (~(unsigned long)(0))
+/* This code is portable, assuming K&R C and 2's complement arithmetic */
+#define MAX_INTEGER      \
+     ((long)((((unsigned long) 1)<<(sizeof(unsigned long)*8-1))-1))
+#define MIN_INTEGER           ((-MAX_INTEGER)-1)
+ 
+#define MAX_ARRAY_CNT         (65535)
+#define MAX_DICT_CNT          (65535)
+#define MAX_STRING_LEN        (65535)
+#define MAX_NAME_LEN          (128)
+ 
+/* this is the size of memory allocated for reading fonts */
+ 
+#if XFONT_CID
+#define VM_SIZE               (100*1024)
+#else
+#define VM_SIZE               (50*1024)
+#endif
+/***================================================================***/
+ 
+#ifndef MIN
+#define   MIN(a,b)   (((a)<(b)) ? a : b )
+#endif
+ 
+/***================================================================***/
+/*  Routines for managing virtual memory                              */
+/***================================================================***/
+
+extern boolean  vm_init ( int cnt );
+extern long     vm_free;
+extern long     vm_size;
+extern char    *vm_next;
+extern char    *vm_alloc ( int bytes );
+
+/***================================================================***/
+/*  Macros for managing virtual memory                                */
+/***================================================================***/
+#define vm_next_byte()  (vm_next)
+#define vm_free_bytes()  (vm_free)
+#define vm_avail(B)     (B <= vm_free)
+ 
+ 
+ 
+/***================================================================***/
+/* Types of PostScript objects */
+/***================================================================***/
+#define OBJ_INTEGER    (0)
+#define OBJ_REAL       (1)
+#define OBJ_BOOLEAN    (2)
+#define OBJ_ARRAY      (3)
+#define OBJ_STRING     (4)
+#define OBJ_NAME       (5)
+#define OBJ_FILE       (6)
+#define OBJ_ENCODING   (7)
+ 
+/***================================================================***/
+/* Value of PostScript objects */
+/***================================================================***/
+typedef union ps_value {
+  char            *valueP;     /* value pointer for unspecified type */
+  int              value;      /* value for unspecified type         */
+  int              integer;    /* when type is OBJ_INTEGER           */
+  float            real;       /* when type is OBJ_REAL              */
+  int              boolean;    /* when type is OBJ_BOOLEAN           */
+  struct ps_obj   *arrayP;     /* when type is OBJ_ARRAY             */
+  unsigned char   *stringP;    /* when type is OBJ_STRING            */
+  char            *nameP;      /* when type is OBJ_NAME              */
+  FILE            *fileP;      /* when type is OBJ_FILE              */
+} psvalue;
+ 
+/***================================================================***/
+/* Definition of a PostScript object */
+/***================================================================***/
+typedef struct ps_obj {
+  char type;
+  char unused;
+  unsigned short len;
+  union ps_value data;
+} psobj;
+ 
+/***================================================================***/
+/*     Definition of a PostScript Dictionary Entry */
+/***================================================================***/
+typedef struct ps_dict {
+  psobj   key;
+  psobj   value;
+} psdict;
+ 
+/***================================================================***/
+/* Macros for testing type of PostScript objects */
+/***================================================================***/
+#define objIsInteger(o)          ((o).type == OBJ_INTEGER)
+#define objIsReal(o)             ((o).type == OBJ_REAL)
+#define objIsBoolean(o)          ((o).type == OBJ_BOOLEAN)
+#define objIsArray(o)            ((o).type == OBJ_ARRAY)
+#define objIsString(o)           ((o).type == OBJ_STRING)
+#define objIsName(o)             ((o).type == OBJ_NAME)
+#define objIsFile(o)             ((o).type == OBJ_FILE)
+ 
+/***================================================================***/
+/* Macros for setting type of PostScript objects */
+/***================================================================***/
+#define objSetInteger(o)         ((o).type = OBJ_INTEGER)
+#define objSetReal(o)            ((o).type = OBJ_REAL)
+#define objSetBoolean(o)         ((o).type = OBJ_BOOLEAN)
+#define objSetArray(o)           ((o).type = OBJ_ARRAY)
+#define objSetString(o)          ((o).type = OBJ_STRING)
+#define objSetName(o)            ((o).type = OBJ_NAME)
+#define objSetFile(o)            ((o).type = OBJ_FILE)
+ 
+/***================================================================***/
+/* Macros for testing type of PostScript objects (pointer access) */
+/***================================================================***/
+#define objPIsInteger(o)         ((o)->type == OBJ_INTEGER)
+#define objPIsReal(o)            ((o)->type == OBJ_REAL)
+#define objPIsBoolean(o)         ((o)->type == OBJ_BOOLEAN)
+#define objPIsArray(o)           ((o)->type == OBJ_ARRAY)
+#define objPIsString(o)          ((o)->type == OBJ_STRING)
+#define objPIsName(o)            ((o)->type == OBJ_NAME)
+#define objPIsFile(o)            ((o)->type == OBJ_FILE)
+ 
+/***================================================================***/
+/* Macros for setting type of PostScript objects (pointer access) */
+/***================================================================***/
+#define objPSetInteger(o)        ((o)->type = OBJ_INTEGER)
+#define objPSetReal(o)           ((o)->type = OBJ_REAL)
+#define objPSetBoolean(o)        ((o)->type = OBJ_BOOLEAN)
+#define objPSetArray(o)          ((o)->type = OBJ_ARRAY)
+#define objPSetString(o)         ((o)->type = OBJ_STRING)
+#define objPSetName(o)           ((o)->type = OBJ_NAME)
+#define objPSetFile(o)           ((o)->type = OBJ_FILE)
+
+/***================================================================***/
+/* Prototypes of object formatting functions */
+/***================================================================***/
+extern void objFormatInteger ( psobj *objP, int value );
+extern void objFormatReal ( psobj *objP, float value );
+extern void objFormatBoolean ( psobj *objP, boolean value );
+extern void objFormatEncoding ( psobj *objP, int length, psobj *valueP );
+extern void objFormatArray ( psobj *objP, int length, psobj *valueP );
+extern void objFormatString ( psobj *objP, int length, char *valueP );
+extern void objFormatName ( psobj *objP, int length, char *valueP );
+extern void objFormatFile ( psobj *objP, FILE *valueP );
+
+#endif
diff --git a/nx-X11/lib/font/bitmap/Imakefile b/nx-X11/lib/font/bitmap/Imakefile
new file mode 100644
index 000000000..9acbe7796
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/Imakefile
@@ -0,0 +1,71 @@
+XCOMM $Xorg: Imakefile,v 1.3 2000/08/17 19:46:34 cpqbld Exp $
+
+
+
+
+XCOMM $XFree86: xc/lib/font/bitmap/Imakefile,v 1.11 2001/04/03 17:51:59 paulo Exp $
+
+#if BuildServer && DoLoadableServer
+#define IHaveSubdirs
+#define NoLibSubdirs
+#define PassCDebugFlags
+SUBDIRS = module
+#endif
+
+BDFSRCS=bdfread.c bdfutils.c
+BDFOBJS=bdfread.o bdfutils.o
+#ifndef KDriveXServer
+BDFDEFS=-DBDFFORMAT
+
+SNFSRCS=snfread.c
+SNFOBJS=snfread.o
+SNFDEFS=-DSNFFORMAT
+#endif
+
+PCFSRCS=pcfread.c pcfwrite.c
+PCFOBJS=pcfread.o pcfwrite.o
+PCFDEFS=-DPCFFORMAT
+
+
+        INCLUDES = -I$(FONTINCSRC) -I../include 
+         HEADERS = bdfint.h pcf.h
+#ifdef FontFormatDefines
+     FORMAT_DEFS = FontFormatDefines
+#endif
+#if GzipFontCompression
+       GZIP_DEFS = -DX_GZIP_FONT_COMPRESSION
+#endif
+         DEFINES = $(BDFDEFS) $(PCFDEFS) $(SNFDEFS)
+
+            SRCS = $(BDFSRCS) bitmap.c bitmaputil.c bitscale.c \
+		   bitmapfunc.c $(PCFSRCS) $(SNFSRCS) \
+		   fontink.c 
+
+            OBJS = $(BDFOBJS) bitmap.o bitmaputil.o bitscale.o \
+		   bitmapfunc.o $(PCFOBJS) $(SNFOBJS) \
+		   fontink.o
+
+#if BuildFontLib
+#define DoNormalLib NormalLibFont
+#define DoSharedLib SharedLibFont
+#define DoDebugLib DebugLibFont
+#define DoProfileLib ProfileLibFont
+#include <Library.tmpl>
+LibraryObjectRule()
+
+SpecialCLibObjectRule(bitmapfunc,$(ICONFIGFILES),$(GZIP_DEFS))
+SpecialCLibObjectRule(bitscale,$(ICONFIGFILES),$(GZIP_DEFS))
+
+SubdirLibraryRule($(OBJS))
+NormalLintTarget($(SRCS))
+#endif
+
+#if BuildServer && DoLoadableServer
+MakeSubdirs($(SUBDIRS))
+DependSubdirs($(SUBDIRS))
+#endif
+
+BuildIncludes($(HEADERS),X11/fonts,../..)
+InstallMultipleFlags($(HEADERS),$(INCDIR)/X11/fonts,$(INSTINCFLAGS))
+
+DependTarget()
diff --git a/nx-X11/lib/font/bitmap/bdfint.h b/nx-X11/lib/font/bitmap/bdfint.h
new file mode 100644
index 000000000..d41c4a556
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/bdfint.h
@@ -0,0 +1,90 @@
+/* $Xorg: bdfint.h,v 1.4 2001/02/09 02:04:01 xorgcvs Exp $ */
+
+/*
+
+Copyright 1990, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/bitmap/bdfint.h,v 1.4 2001/01/17 19:43:26 dawes Exp $ */
+
+#ifndef BDFINT_H
+#define BDFINT_H
+
+#define bdfIsPrefix(buf,str)	(!strncmp((char *)buf,str,strlen(str)))
+#define	bdfStrEqual(s1,s2)	(!strcmp(s1,s2))
+
+#define	BDF_GENPROPS	6
+#define NullProperty	((FontPropPtr)0)
+
+/*
+ * This structure holds some properties we need to generate if they aren't
+ * specified in the BDF file and some other values read from the file
+ * that we'll need to calculate them.  We need to keep track of whether
+ * or not we've read them.
+ */
+typedef struct BDFSTAT {
+    int         linenum;
+    char       *fileName;
+    char        fontName[MAXFONTNAMELEN];
+    float       pointSize;
+    int         resolution_x;
+    int         resolution_y;
+    int         digitCount;
+    int         digitWidths;
+    int         exHeight;
+
+    FontPropPtr fontProp;
+    FontPropPtr pointSizeProp;
+    FontPropPtr resolutionXProp;
+    FontPropPtr resolutionYProp;
+    FontPropPtr resolutionProp;
+    FontPropPtr xHeightProp;
+    FontPropPtr weightProp;
+    FontPropPtr quadWidthProp;
+    BOOL        haveFontAscent;
+    BOOL        haveFontDescent;
+    BOOL        haveDefaultCh;
+}           bdfFileState;
+
+extern void bdfError ( char * message, ... );
+extern void bdfWarning ( char *message, ... );
+extern unsigned char * bdfGetLine ( FontFilePtr file, unsigned char *buf, 
+				    int len );
+extern Atom bdfForceMakeAtom ( char *str, int *size );
+extern Atom bdfGetPropertyValue ( char *s );
+extern int bdfIsInteger ( char *str );
+extern unsigned char bdfHexByte ( unsigned char *s );
+extern Bool bdfSpecialProperty ( FontPtr pFont, FontPropPtr prop, 
+				 char isString, bdfFileState *bdfState );
+extern int bdfReadFont( FontPtr pFont, FontFilePtr file, 
+			int bit, int byte, int glyph, int scan );
+extern int bdfReadFontInfo( FontInfoPtr pFontInfo, FontFilePtr file );
+
+extern void FontCharInkMetrics ( FontPtr pFont, CharInfoPtr pCI, 
+				 xCharInfo *pInk );
+extern void FontCharReshape ( FontPtr pFont, CharInfoPtr pSrc, 
+			      CharInfoPtr pDst );
+
+#endif				/* BDFINT_H */
diff --git a/nx-X11/lib/font/bitmap/bdfread.c b/nx-X11/lib/font/bitmap/bdfread.c
new file mode 100644
index 000000000..a6f0c1e7e
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/bdfread.c
@@ -0,0 +1,967 @@
+/* $Xorg: bdfread.c,v 1.5 2001/02/09 02:04:01 xorgcvs Exp $ */
+
+/************************************************************************
+Copyright 1989 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+************************************************************************/
+
+/*
+
+Copyright 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/bitmap/bdfread.c,v 1.12tsi Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#ifndef FONTMODULE
+#include <ctype.h>
+#endif
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/fontutil.h>
+/* use bitmap structure */
+#include <X11/fonts/bitmap.h>
+#include <X11/fonts/bdfint.h>
+
+#if HAVE_STDINT_H
+#include <stdint.h>
+#elif !defined(INT32_MAX)
+#define INT32_MAX 0x7fffffff
+#endif
+
+#define INDICES 256
+#define MAXENCODING 0xFFFF
+#define BDFLINELEN  1024
+
+static Bool bdfPadToTerminal(FontPtr pFont);
+extern int  bdfFileLineNum;
+
+/***====================================================================***/
+
+static Bool
+bdfReadBitmap(CharInfoPtr pCI, FontFilePtr file, int bit, int byte, 
+	      int glyph, int scan, CARD32 *sizes)
+{
+    int         widthBits,
+                widthBytes,
+                widthHexChars;
+    int         height,
+                row;
+    int         i,
+                inLineLen,
+                nextByte;
+    unsigned char *pInBits,
+               *picture,
+               *line = NULL;
+    unsigned char        lineBuf[BDFLINELEN];
+
+    widthBits = GLYPHWIDTHPIXELS(pCI);
+    height = GLYPHHEIGHTPIXELS(pCI);
+
+    widthBytes = BYTES_PER_ROW(widthBits, glyph);
+    if (widthBytes * height > 0) {
+	picture = (unsigned char *) xalloc(widthBytes * height);
+	if (!picture) {
+          bdfError("Couldn't allocate picture (%d*%d)\n", widthBytes, height);        
+	    goto BAILOUT;
+      }
+    } else
+	picture = NULL;
+    pCI->bits = (char *) picture;
+
+    if (sizes) {
+	for (i = 0; i < GLYPHPADOPTIONS; i++)
+	    sizes[i] += BYTES_PER_ROW(widthBits, (1 << i)) * height;
+    }
+    nextByte = 0;
+    widthHexChars = BYTES_PER_ROW(widthBits, 1);
+
+/* 5/31/89 (ef) -- hack, hack, hack.  what *am* I supposed to do with */
+/*		0 width characters? */
+
+    for (row = 0; row < height; row++) {
+	line = bdfGetLine(file, lineBuf, BDFLINELEN);
+	if (!line)
+	    break;
+
+	if (widthBits == 0) {
+	    if ((!line) || (bdfIsPrefix(line, "ENDCHAR")))
+		break;
+	    else
+		continue;
+	}
+	pInBits = line;
+	inLineLen = strlen((char *) pInBits);
+
+	if (inLineLen & 1) {
+	    bdfError("odd number of characters in hex encoding\n");
+	    line[inLineLen++] = '0';
+	    line[inLineLen] = '\0';
+	}
+	inLineLen >>= 1;
+	i = inLineLen;
+	if (i > widthHexChars)
+	    i = widthHexChars;
+	for (; i > 0; i--, pInBits += 2)
+	    picture[nextByte++] = bdfHexByte(pInBits);
+
+	/* pad if line is too short */
+	if (inLineLen < widthHexChars) {
+	    for (i = widthHexChars - inLineLen; i > 0; i--)
+		picture[nextByte++] = 0;
+	} else {
+	    unsigned char mask;
+
+	    mask = 0xff << (8 - (widthBits & 0x7));
+	    if (mask && picture[nextByte - 1] & ~mask) {
+		picture[nextByte - 1] &= mask;
+	    }
+	}
+
+	if (widthBytes > widthHexChars) {
+	    i = widthBytes - widthHexChars;
+	    while (i-- > 0)
+		picture[nextByte++] = 0;
+	}
+    }
+
+    if ((line && (!bdfIsPrefix(line, "ENDCHAR"))) || (height == 0))
+	line = bdfGetLine(file, lineBuf, BDFLINELEN);
+
+    if ((!line) || (!bdfIsPrefix(line, "ENDCHAR"))) {
+	bdfError("missing 'ENDCHAR'\n");
+	goto BAILOUT;
+    }
+    if (nextByte != height * widthBytes) {
+	bdfError("bytes != rows * bytes_per_row (%d != %d * %d)\n",
+		 nextByte, height, widthBytes);
+	goto BAILOUT;
+    }
+    if (picture != NULL) {
+	if (bit == LSBFirst)
+	    BitOrderInvert(picture, nextByte);
+	if (bit != byte) {
+	    if (scan == 2)
+		TwoByteSwap(picture, nextByte);
+	    else if (scan == 4)
+		FourByteSwap(picture, nextByte);
+	}
+    }
+    return (TRUE);
+BAILOUT:
+    if (picture)
+	xfree(picture);
+    pCI->bits = NULL;
+    return (FALSE);
+}
+
+/***====================================================================***/
+
+static Bool
+bdfSkipBitmap(FontFilePtr file, int height)
+{
+    unsigned char *line;
+    int         i = 0;
+    unsigned char        lineBuf[BDFLINELEN];
+
+    do {
+	line = bdfGetLine(file, lineBuf, BDFLINELEN);
+	i++;
+    } while (line && !bdfIsPrefix(line, "ENDCHAR") && i <= height);
+
+    if (i > 1 && line && !bdfIsPrefix(line, "ENDCHAR")) {
+	bdfError("Error in bitmap, missing 'ENDCHAR'\n");
+	return (FALSE);
+    }
+    return (TRUE);
+}
+
+/***====================================================================***/
+
+static void
+bdfFreeFontBits(FontPtr pFont)
+{
+    BitmapFontPtr  bitmapFont;
+    BitmapExtraPtr bitmapExtra;
+    int         i, nencoding;
+
+    bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
+    bitmapExtra = (BitmapExtraPtr) bitmapFont->bitmapExtra;
+    xfree(bitmapFont->ink_metrics);
+    if(bitmapFont->encoding) {
+        nencoding = (pFont->info.lastCol - pFont->info.firstCol + 1) *
+	    (pFont->info.lastRow - pFont->info.firstRow + 1);
+        for(i=0; i<NUM_SEGMENTS(nencoding); i++)
+            xfree(bitmapFont->encoding[i]);
+    }
+    xfree(bitmapFont->encoding);
+    for (i = 0; i < bitmapFont->num_chars; i++)
+	xfree(bitmapFont->metrics[i].bits);
+    xfree(bitmapFont->metrics);
+    if (bitmapExtra)
+    {
+	xfree (bitmapExtra->glyphNames);
+	xfree (bitmapExtra->sWidths);
+	xfree (bitmapExtra);
+    }
+    xfree(pFont->info.props);
+    xfree(bitmapFont);
+}
+
+
+static Bool
+bdfReadCharacters(FontFilePtr file, FontPtr pFont, bdfFileState *pState, 
+		  int bit, int byte, int glyph, int scan)
+{
+    unsigned char *line;
+    register CharInfoPtr ci;
+    int         i,
+                ndx,
+                nchars,
+                nignored;
+    unsigned int char_row, char_col;
+    int         numEncodedGlyphs = 0;
+    CharInfoPtr *bdfEncoding[256];
+    BitmapFontPtr  bitmapFont;
+    BitmapExtraPtr bitmapExtra;
+    CARD32     *bitmapsSizes;
+    unsigned char        lineBuf[BDFLINELEN];
+    int         nencoding;
+
+    bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
+    bitmapExtra = (BitmapExtraPtr) bitmapFont->bitmapExtra;
+
+    if (bitmapExtra) {
+	bitmapsSizes = bitmapExtra->bitmapsSizes;
+	for (i = 0; i < GLYPHPADOPTIONS; i++)
+	    bitmapsSizes[i] = 0;
+    } else
+	bitmapsSizes = NULL;
+
+    bzero(bdfEncoding, sizeof(bdfEncoding));
+    bitmapFont->metrics = NULL;
+    ndx = 0;
+
+    line = bdfGetLine(file, lineBuf, BDFLINELEN);
+
+    if ((!line) || (sscanf((char *) line, "CHARS %d", &nchars) != 1)) {
+	bdfError("bad 'CHARS' in bdf file\n");
+	return (FALSE);
+    }
+    if (nchars < 1) {
+	bdfError("invalid number of CHARS in BDF file\n");
+	return (FALSE);
+    }
+    if (nchars > INT32_MAX / sizeof(CharInfoRec)) {
+	bdfError("Couldn't allocate pCI (%d*%d)\n", nchars,
+		 sizeof(CharInfoRec));
+	goto BAILOUT;
+    }
+    ci = (CharInfoPtr) xalloc(nchars * sizeof(CharInfoRec));
+    if (!ci) {
+	bdfError("Couldn't allocate pCI (%d*%d)\n", nchars,
+		 sizeof(CharInfoRec));
+	goto BAILOUT;
+    }
+    bzero((char *)ci, nchars * sizeof(CharInfoRec));
+    bitmapFont->metrics = ci;
+
+    if (bitmapExtra) {
+	bitmapExtra->glyphNames = (Atom *) xalloc(nchars * sizeof(Atom));
+	if (!bitmapExtra->glyphNames) {
+	    bdfError("Couldn't allocate glyphNames (%d*%d)\n",
+		     nchars, sizeof(Atom));
+	    goto BAILOUT;
+	}
+    }
+    if (bitmapExtra) {
+	bitmapExtra->sWidths = (int *) xalloc(nchars * sizeof(int));
+	if (!bitmapExtra->sWidths) {
+	    bdfError("Couldn't allocate sWidth (%d *%d)\n",
+		     nchars, sizeof(int));
+	    return FALSE;
+	}
+    }
+    line = bdfGetLine(file, lineBuf, BDFLINELEN);
+    pFont->info.firstRow = 256;
+    pFont->info.lastRow = 0;
+    pFont->info.firstCol = 256;
+    pFont->info.lastCol = 0;
+    nignored = 0;
+    for (ndx = 0; (ndx < nchars) && (line) && (bdfIsPrefix(line, "STARTCHAR"));) {
+	int         t;
+	int         wx;		/* x component of width */
+	int         wy;		/* y component of width */
+	int         bw;		/* bounding-box width */
+	int         bh;		/* bounding-box height */
+	int         bl;		/* bounding-box left */
+	int         bb;		/* bounding-box bottom */
+	int         enc,
+	            enc2;	/* encoding */
+	unsigned char *p;	/* temp pointer into line */
+	char        charName[100];
+	int         ignore;
+
+	if (sscanf((char *) line, "STARTCHAR %s", charName) != 1) {
+	    bdfError("bad character name in BDF file\n");
+	    goto BAILOUT;	/* bottom of function, free and return error */
+	}
+	if (bitmapExtra)
+	    bitmapExtra->glyphNames[ndx] = bdfForceMakeAtom(charName, NULL);
+
+	line = bdfGetLine(file, lineBuf, BDFLINELEN);
+	if (!line || (t = sscanf((char *) line, "ENCODING %d %d", &enc, &enc2)) < 1) {
+	    bdfError("bad 'ENCODING' in BDF file\n");
+	    goto BAILOUT;
+	}
+	if (enc < -1 || (t == 2 && enc2 < -1)) {
+	    bdfError("bad ENCODING value");
+	    goto BAILOUT;
+	}
+	if (t == 2 && enc == -1)
+	    enc = enc2;
+	ignore = 0;
+	if (enc == -1) {
+	    if (!bitmapExtra) {
+		nignored++;
+		ignore = 1;
+	    }
+	} else if (enc > MAXENCODING) {
+	    bdfError("char '%s' has encoding too large (%d)\n",
+		     charName, enc);
+	} else {
+	    char_row = (enc >> 8) & 0xFF;
+	    char_col = enc & 0xFF;
+	    if (char_row < pFont->info.firstRow)
+		pFont->info.firstRow = char_row;
+	    if (char_row > pFont->info.lastRow)
+		pFont->info.lastRow = char_row;
+	    if (char_col < pFont->info.firstCol)
+		pFont->info.firstCol = char_col;
+	    if (char_col > pFont->info.lastCol)
+		pFont->info.lastCol = char_col;
+	    if (bdfEncoding[char_row] == (CharInfoPtr *) NULL) {
+		bdfEncoding[char_row] =
+		    (CharInfoPtr *) xalloc(256 * sizeof(CharInfoPtr));
+		if (!bdfEncoding[char_row]) {
+		    bdfError("Couldn't allocate row %d of encoding (%d*%d)\n",
+			     char_row, INDICES, sizeof(CharInfoPtr));
+		    goto BAILOUT;
+		}
+		for (i = 0; i < 256; i++)
+		    bdfEncoding[char_row][i] = (CharInfoPtr) NULL;
+	    }
+	    if (bdfEncoding[char_row] != NULL) {
+		bdfEncoding[char_row][char_col] = ci;
+		numEncodedGlyphs++;
+	    }
+	}
+
+	line = bdfGetLine(file, lineBuf, BDFLINELEN);
+	if ((!line) || (sscanf((char *) line, "SWIDTH %d %d", &wx, &wy) != 2)) {
+	    bdfError("bad 'SWIDTH'\n");
+	    goto BAILOUT;
+	}
+	if (wy != 0) {
+	    bdfError("SWIDTH y value must be zero\n");
+	    goto BAILOUT;
+	}
+	if (bitmapExtra)
+	    bitmapExtra->sWidths[ndx] = wx;
+
+/* 5/31/89 (ef) -- we should be able to ditch the character and recover */
+/*		from all of these.					*/
+
+	line = bdfGetLine(file, lineBuf, BDFLINELEN);
+	if ((!line) || (sscanf((char *) line, "DWIDTH %d %d", &wx, &wy) != 2)) {
+	    bdfError("bad 'DWIDTH'\n");
+	    goto BAILOUT;
+	}
+	if (wy != 0) {
+	    bdfError("DWIDTH y value must be zero\n");
+	    goto BAILOUT;
+	}
+	line = bdfGetLine(file, lineBuf, BDFLINELEN);
+	if ((!line) || (sscanf((char *) line, "BBX %d %d %d %d", &bw, &bh, &bl, &bb) != 4)) {
+	    bdfError("bad 'BBX'\n");
+	    goto BAILOUT;
+	}
+	if ((bh < 0) || (bw < 0)) {
+	    bdfError("character '%s' has a negative sized bitmap, %dx%d\n",
+		     charName, bw, bh);
+	    goto BAILOUT;
+	}
+	line = bdfGetLine(file, lineBuf, BDFLINELEN);
+	if ((line) && (bdfIsPrefix(line, "ATTRIBUTES"))) {
+	    for (p = line + strlen("ATTRIBUTES ");
+		    (*p == ' ') || (*p == '\t');
+		    p++)
+		 /* empty for loop */ ;
+	    ci->metrics.attributes = (bdfHexByte(p) << 8) + bdfHexByte(p + 2);
+	    line = bdfGetLine(file, lineBuf, BDFLINELEN);
+	} else
+	    ci->metrics.attributes = 0;
+
+	if (!line || !bdfIsPrefix(line, "BITMAP")) {
+	    bdfError("missing 'BITMAP'\n");
+	    goto BAILOUT;
+	}
+	/* collect data for generated properties */
+	if ((strlen(charName) == 1)) {
+	    if ((charName[0] >= '0') && (charName[0] <= '9')) {
+		pState->digitWidths += wx;
+		pState->digitCount++;
+	    } else if (charName[0] == 'x') {
+		pState->exHeight = (bh + bb) <= 0 ? bh : bh + bb;
+	    }
+	}
+	if (!ignore) {
+	    ci->metrics.leftSideBearing = bl;
+	    ci->metrics.rightSideBearing = bl + bw;
+	    ci->metrics.ascent = bh + bb;
+	    ci->metrics.descent = -bb;
+	    ci->metrics.characterWidth = wx;
+	    ci->bits = NULL;
+	    bdfReadBitmap(ci, file, bit, byte, glyph, scan, bitmapsSizes);
+	    ci++;
+	    ndx++;
+	} else
+	    bdfSkipBitmap(file, bh);
+
+	line = bdfGetLine(file, lineBuf, BDFLINELEN);	/* get STARTCHAR or
+							 * ENDFONT */
+    }
+
+    if (ndx + nignored != nchars) {
+	bdfError("%d too few characters\n", nchars - (ndx + nignored));
+	goto BAILOUT;
+    }
+    nchars = ndx;
+    bitmapFont->num_chars = nchars;
+    if ((line) && (bdfIsPrefix(line, "STARTCHAR"))) {
+	bdfError("more characters than specified\n");
+	goto BAILOUT;
+    }
+    if ((!line) || (!bdfIsPrefix(line, "ENDFONT"))) {
+	bdfError("missing 'ENDFONT'\n");
+	goto BAILOUT;
+    }
+    if (numEncodedGlyphs == 0)
+	bdfWarning("No characters with valid encodings\n");
+
+    nencoding = (pFont->info.lastRow - pFont->info.firstRow + 1) *
+	(pFont->info.lastCol - pFont->info.firstCol + 1);
+    bitmapFont->encoding = 
+      (CharInfoPtr **) xcalloc(NUM_SEGMENTS(nencoding),
+                               sizeof(CharInfoPtr*));
+    if (!bitmapFont->encoding) {
+	bdfError("Couldn't allocate ppCI (%d,%d)\n",
+                 NUM_SEGMENTS(nencoding),
+                 sizeof(CharInfoPtr*));
+	goto BAILOUT;
+    }
+    pFont->info.allExist = TRUE;
+    i = 0;
+    for (char_row = pFont->info.firstRow;
+	    char_row <= pFont->info.lastRow;
+	    char_row++) {
+	if (bdfEncoding[char_row] == (CharInfoPtr *) NULL) {
+	    pFont->info.allExist = FALSE;
+            i += pFont->info.lastCol - pFont->info.firstCol + 1;
+	} else {
+	    for (char_col = pFont->info.firstCol;
+		    char_col <= pFont->info.lastCol;
+		    char_col++) {
+		if (!bdfEncoding[char_row][char_col])
+		    pFont->info.allExist = FALSE;
+                else {
+                    if (!bitmapFont->encoding[SEGMENT_MAJOR(i)]) {
+                        bitmapFont->encoding[SEGMENT_MAJOR(i)]=
+                            (CharInfoPtr*)xcalloc(BITMAP_FONT_SEGMENT_SIZE,
+                                                  sizeof(CharInfoPtr));
+                        if (!bitmapFont->encoding[SEGMENT_MAJOR(i)])
+                            goto BAILOUT;
+                    }
+                    ACCESSENCODINGL(bitmapFont->encoding,i) = 
+                        bdfEncoding[char_row][char_col];
+                }
+                i++;
+            }
+	}
+    }
+    for (i = 0; i < 256; i++)
+	if (bdfEncoding[i])
+	    xfree(bdfEncoding[i]);
+    return (TRUE);
+BAILOUT:
+    for (i = 0; i < 256; i++)
+	if (bdfEncoding[i])
+	    xfree(bdfEncoding[i]);
+    /* bdfFreeFontBits will clean up the rest */
+    return (FALSE);
+}
+
+/***====================================================================***/
+
+static Bool
+bdfReadHeader(FontFilePtr file, bdfFileState *pState)
+{
+    unsigned char *line;
+    char        namebuf[BDFLINELEN];
+    unsigned char        lineBuf[BDFLINELEN];
+
+    line = bdfGetLine(file, lineBuf, BDFLINELEN);
+    if (!line || sscanf((char *) line, "STARTFONT %s", namebuf) != 1 ||
+	    !bdfStrEqual(namebuf, "2.1")) {
+	bdfError("bad 'STARTFONT'\n");
+	return (FALSE);
+    }
+    line = bdfGetLine(file, lineBuf, BDFLINELEN);
+    if (!line || sscanf((char *) line, "FONT %[^\n]", pState->fontName) != 1) {
+	bdfError("bad 'FONT'\n");
+	return (FALSE);
+    }
+    line = bdfGetLine(file, lineBuf, BDFLINELEN);
+    if (!line || !bdfIsPrefix(line, "SIZE")) {
+	bdfError("missing 'SIZE'\n");
+	return (FALSE);
+    }
+    if (sscanf((char *) line, "SIZE %f%d%d", &pState->pointSize,
+	       &pState->resolution_x, &pState->resolution_y) != 3) {
+	bdfError("bad 'SIZE'\n");
+	return (FALSE);
+    }
+    if (pState->pointSize < 1 ||
+	pState->resolution_x < 1 || pState->resolution_y < 1) {
+	bdfError("SIZE values must be > 0\n");
+	return (FALSE);
+    }
+    line = bdfGetLine(file, lineBuf, BDFLINELEN);
+    if (!line || !bdfIsPrefix(line, "FONTBOUNDINGBOX")) {
+	bdfError("missing 'FONTBOUNDINGBOX'\n");
+	return (FALSE);
+    }
+    return (TRUE);
+}
+
+/***====================================================================***/
+
+static Bool
+bdfReadProperties(FontFilePtr file, FontPtr pFont, bdfFileState *pState)
+{
+    int         nProps, props_left,
+                nextProp;
+    char       *stringProps;
+    FontPropPtr props;
+    char        namebuf[BDFLINELEN],
+                secondbuf[BDFLINELEN],
+                thirdbuf[BDFLINELEN];
+    unsigned char *line;
+    unsigned char        lineBuf[BDFLINELEN];
+    BitmapFontPtr  bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
+
+    line = bdfGetLine(file, lineBuf, BDFLINELEN);
+    if (!line || !bdfIsPrefix(line, "STARTPROPERTIES")) {
+	bdfError("missing 'STARTPROPERTIES'\n");
+	return (FALSE);
+    }
+    if (sscanf((char *) line, "STARTPROPERTIES %d", &nProps) != 1) {
+	bdfError("bad 'STARTPROPERTIES'\n");
+	return (FALSE);
+    }
+    pFont->info.isStringProp = NULL;
+    pFont->info.props = NULL;
+    pFont->info.nprops = 0;
+
+    stringProps = (char *) xalloc((nProps + BDF_GENPROPS) * sizeof(char));
+    pFont->info.isStringProp = stringProps;
+    if (stringProps == NULL) {
+	bdfError("Couldn't allocate stringProps (%d*%d)\n",
+		 (nProps + BDF_GENPROPS), sizeof(Bool));
+	goto BAILOUT;
+    }
+    pFont->info.props = props = (FontPropPtr) xalloc((nProps + BDF_GENPROPS) *
+						     sizeof(FontPropRec));
+    if (props == NULL) {
+	bdfError("Couldn't allocate props (%d*%d)\n", nProps + BDF_GENPROPS,
+						      sizeof(FontPropRec));
+	goto BAILOUT;
+    }
+    bzero((char *)props, (nProps + BDF_GENPROPS) * sizeof(FontPropRec));
+
+    nextProp = 0;
+    props_left = nProps;
+    while (props_left-- > 0) {
+	line = bdfGetLine(file, lineBuf, BDFLINELEN);
+	if (line == NULL || bdfIsPrefix(line, "ENDPROPERTIES")) {
+	    bdfError("\"STARTPROPERTIES %d\" followed by only %d properties\n",
+		     nProps, nProps - props_left - 1);
+	    goto BAILOUT;
+	}
+	while (*line && isspace(*line))
+	    line++;
+
+	switch (sscanf((char *) line, "%s%s%s", namebuf, secondbuf, thirdbuf)) {
+	default:
+	    bdfError("missing '%s' parameter value\n", namebuf);
+	    goto BAILOUT;
+
+	case 2:
+	    /*
+	     * Possibilites include: valid quoted string with no white space
+	     * valid integer value invalid value
+	     */
+	    if (secondbuf[0] == '"') {
+		stringProps[nextProp] = TRUE;
+		props[nextProp].value =
+		    bdfGetPropertyValue((char *)line + strlen(namebuf) + 1);
+		if (!props[nextProp].value)
+		    goto BAILOUT;
+		break;
+	    } else if (bdfIsInteger(secondbuf)) {
+		stringProps[nextProp] = FALSE;
+		props[nextProp].value = atoi(secondbuf);
+		break;
+	    } else {
+		bdfError("invalid '%s' parameter value\n", namebuf);
+		goto BAILOUT;
+	    }
+
+	case 3:
+	    /*
+	     * Possibilites include: valid quoted string with some white space
+	     * invalid value (reject even if second string is integer)
+	     */
+	    if (secondbuf[0] == '"') {
+		stringProps[nextProp] = TRUE;
+		props[nextProp].value =
+		    bdfGetPropertyValue((char *)line + strlen(namebuf) + 1);
+		if (!props[nextProp].value)
+		    goto BAILOUT;
+		break;
+	    } else {
+		bdfError("invalid '%s' parameter value\n", namebuf);
+		goto BAILOUT;
+	    }
+	}
+	props[nextProp].name = bdfForceMakeAtom(namebuf, NULL);
+	if (props[nextProp].name == None) {
+	    bdfError("Empty property name.\n");
+	    goto BAILOUT;
+	}
+	if (!bdfSpecialProperty(pFont, &props[nextProp],
+				stringProps[nextProp], pState))
+	    nextProp++;
+    }
+
+    line = bdfGetLine(file, lineBuf, BDFLINELEN);
+    if (!line || !bdfIsPrefix(line, "ENDPROPERTIES")) {
+	bdfError("missing 'ENDPROPERTIES'\n");
+	goto BAILOUT;
+    }
+    if (!pState->haveFontAscent || !pState->haveFontDescent) {
+	bdfError("missing 'FONT_ASCENT' or 'FONT_DESCENT' properties\n");
+	goto BAILOUT;
+    }
+    if (bitmapFont->bitmapExtra) {
+	bitmapFont->bitmapExtra->info.fontAscent = pFont->info.fontAscent;
+	bitmapFont->bitmapExtra->info.fontDescent = pFont->info.fontDescent;
+    }
+    if (!pState->pointSizeProp) {
+	props[nextProp].name = bdfForceMakeAtom("POINT_SIZE", NULL);
+	props[nextProp].value = (INT32) (pState->pointSize * 10.0);
+	stringProps[nextProp] = FALSE;
+	pState->pointSizeProp = &props[nextProp];
+	nextProp++;
+    }
+    if (!pState->fontProp) {
+	props[nextProp].name = bdfForceMakeAtom("FONT", NULL);
+	props[nextProp].value = (INT32) bdfForceMakeAtom(pState->fontName, NULL);
+	stringProps[nextProp] = TRUE;
+	pState->fontProp = &props[nextProp];
+	nextProp++;
+    }
+    if (!pState->weightProp) {
+	props[nextProp].name = bdfForceMakeAtom("WEIGHT", NULL);
+	props[nextProp].value = -1;	/* computed later */
+	stringProps[nextProp] = FALSE;
+	pState->weightProp = &props[nextProp];
+	nextProp++;
+    }
+    if (!pState->resolutionProp &&
+	pState->resolution_x == pState->resolution_y) {
+	props[nextProp].name = bdfForceMakeAtom("RESOLUTION", NULL);
+	props[nextProp].value = (INT32) ((pState->resolution_x * 100.0) / 72.27);
+	stringProps[nextProp] = FALSE;
+	pState->resolutionProp = &props[nextProp];
+	nextProp++;
+    }
+    if (!pState->resolutionXProp) {
+	props[nextProp].name = bdfForceMakeAtom("RESOLUTION_X", NULL);
+	props[nextProp].value = (INT32) pState->resolution_x;
+	stringProps[nextProp] = FALSE;
+	pState->resolutionProp = &props[nextProp];
+	nextProp++;
+    }
+    if (!pState->resolutionYProp) {
+	props[nextProp].name = bdfForceMakeAtom("RESOLUTION_Y", NULL);
+	props[nextProp].value = (INT32) pState->resolution_y;
+	stringProps[nextProp] = FALSE;
+	pState->resolutionProp = &props[nextProp];
+	nextProp++;
+    }
+    if (!pState->xHeightProp) {
+	props[nextProp].name = bdfForceMakeAtom("X_HEIGHT", NULL);
+	props[nextProp].value = -1;	/* computed later */
+	stringProps[nextProp] = FALSE;
+	pState->xHeightProp = &props[nextProp];
+	nextProp++;
+    }
+    if (!pState->quadWidthProp) {
+	props[nextProp].name = bdfForceMakeAtom("QUAD_WIDTH", NULL);
+	props[nextProp].value = -1;	/* computed later */
+	stringProps[nextProp] = FALSE;
+	pState->quadWidthProp = &props[nextProp];
+	nextProp++;
+    }
+    pFont->info.nprops = nextProp;
+    return (TRUE);
+BAILOUT:
+    if (pFont->info.isStringProp) {
+	xfree(pFont->info.isStringProp);
+	pFont->info.isStringProp = NULL;
+    }
+    if (pFont->info.props) {
+	xfree(pFont->info.props);
+	pFont->info.props = NULL;
+    }
+    while (line && bdfIsPrefix(line, "ENDPROPERTIES"))
+	line = bdfGetLine(file, lineBuf, BDFLINELEN);
+    return (FALSE);
+}
+
+/***====================================================================***/
+
+static void
+bdfUnloadFont(FontPtr pFont)
+{
+    bdfFreeFontBits (pFont);
+    DestroyFontRec(pFont);
+}
+
+int
+bdfReadFont(FontPtr pFont, FontFilePtr file, 
+	    int bit, int byte, int glyph, int scan)
+{
+    bdfFileState state;
+    xCharInfo  *min,
+               *max;
+    BitmapFontPtr  bitmapFont;
+
+    pFont->fontPrivate = 0;
+
+    bzero(&state, sizeof(bdfFileState));
+    bdfFileLineNum = 0;
+
+    if (!bdfReadHeader(file, &state))
+	goto BAILOUT;
+
+    bitmapFont = (BitmapFontPtr) xalloc(sizeof(BitmapFontRec));
+    if (!bitmapFont) {
+      bdfError("Couldn't allocate bitmapFontRec (%d)\n", sizeof(BitmapFontRec));
+	goto BAILOUT;
+    }
+    bzero((char *)bitmapFont, sizeof(BitmapFontRec));
+
+    pFont->fontPrivate = (pointer) bitmapFont;
+    bitmapFont->metrics = 0;
+    bitmapFont->ink_metrics = 0;
+    bitmapFont->bitmaps = 0;
+    bitmapFont->encoding = 0;
+    bitmapFont->pDefault = NULL;
+
+    bitmapFont->bitmapExtra = (BitmapExtraPtr) xalloc(sizeof(BitmapExtraRec));
+    if (!bitmapFont->bitmapExtra) {
+      bdfError("Couldn't allocate bitmapExtra (%d)\n", sizeof(BitmapExtraRec));
+        goto BAILOUT;
+    }
+    bzero((char *)bitmapFont->bitmapExtra, sizeof(BitmapExtraRec));
+    
+    bitmapFont->bitmapExtra->glyphNames = 0;
+    bitmapFont->bitmapExtra->sWidths = 0;
+
+    if (!bdfReadProperties(file, pFont, &state))
+	goto BAILOUT;
+
+    if (!bdfReadCharacters(file, pFont, &state, bit, byte, glyph, scan))
+	goto BAILOUT;
+
+    if (state.haveDefaultCh) {
+	unsigned int r, c, cols;
+
+	r = pFont->info.defaultCh >> 8;
+	c = pFont->info.defaultCh & 0xFF;
+	if (pFont->info.firstRow <= r && r <= pFont->info.lastRow &&
+		pFont->info.firstCol <= c && c <= pFont->info.lastCol) {
+	    cols = pFont->info.lastCol - pFont->info.firstCol + 1;
+	    r = r - pFont->info.firstRow;
+	    c = c - pFont->info.firstCol;
+	    bitmapFont->pDefault = ACCESSENCODING(bitmapFont->encoding, 
+                                                 r * cols + c);
+	}
+    }
+    pFont->bit = bit;
+    pFont->byte = byte;
+    pFont->glyph = glyph;
+    pFont->scan = scan;
+    pFont->info.anamorphic = FALSE;
+    pFont->info.cachable = TRUE;
+    bitmapComputeFontBounds(pFont);
+    if (FontCouldBeTerminal(&pFont->info)) {
+	bdfPadToTerminal(pFont);
+	bitmapComputeFontBounds(pFont);
+    }
+    FontComputeInfoAccelerators(&pFont->info);
+    if (bitmapFont->bitmapExtra)
+	FontComputeInfoAccelerators(&bitmapFont->bitmapExtra->info);
+    if (pFont->info.constantMetrics) {
+      if (!bitmapAddInkMetrics(pFont)) {
+        bdfError("Failed to add bitmap ink metrics\n");
+        goto BAILOUT;
+      }
+    }    
+    if (bitmapFont->bitmapExtra)
+	bitmapFont->bitmapExtra->info.inkMetrics = pFont->info.inkMetrics;
+
+    bitmapComputeFontInkBounds(pFont);
+/*    ComputeFontAccelerators (pFont); */
+
+    /* generate properties */
+    min = &pFont->info.ink_minbounds;
+    max = &pFont->info.ink_maxbounds;
+    if (state.xHeightProp && (state.xHeightProp->value == -1))
+	state.xHeightProp->value = state.exHeight ?
+	    state.exHeight : min->ascent;
+
+    if (state.quadWidthProp && (state.quadWidthProp->value == -1))
+	state.quadWidthProp->value = state.digitCount ?
+	    (INT32) (state.digitWidths / state.digitCount) :
+	    (min->characterWidth + max->characterWidth) / 2;
+
+    if (state.weightProp && (state.weightProp->value == -1))
+	state.weightProp->value = bitmapComputeWeight(pFont);
+
+    pFont->get_glyphs = bitmapGetGlyphs;
+    pFont->get_metrics = bitmapGetMetrics;
+    pFont->unload_font = bdfUnloadFont;
+    pFont->unload_glyphs = NULL;
+    return Successful;
+BAILOUT:
+    if (pFont->fontPrivate)
+	bdfFreeFontBits (pFont);
+    return AllocError;
+}
+
+int
+bdfReadFontInfo(FontInfoPtr pFontInfo, FontFilePtr file)
+{
+    FontRec     font;
+    int         ret;
+
+    bzero(&font, sizeof (FontRec));
+
+    ret = bdfReadFont(&font, file, MSBFirst, LSBFirst, 1, 1);
+    if (ret == Successful) {
+	*pFontInfo = font.info;
+	font.info.props = 0;
+	font.info.isStringProp = 0;
+	font.info.nprops = 0;
+	bdfFreeFontBits (&font);
+    }
+    return ret;
+}
+
+static Bool
+bdfPadToTerminal(FontPtr pFont)
+{
+    BitmapFontPtr  bitmapFont;
+    BitmapExtraPtr bitmapExtra;
+    int         i;
+    int         new_size;
+    CharInfoRec new;
+    int         w,
+                h;
+
+    bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
+
+    bzero(&new, sizeof(CharInfoRec)); 
+    new.metrics.ascent = pFont->info.fontAscent;
+    new.metrics.descent = pFont->info.fontDescent;
+    new.metrics.leftSideBearing = 0;
+    new.metrics.rightSideBearing = pFont->info.minbounds.characterWidth;
+    new.metrics.characterWidth = new.metrics.rightSideBearing;
+    new_size = BYTES_FOR_GLYPH(&new, pFont->glyph);
+
+    for (i = 0; i < bitmapFont->num_chars; i++) {
+	new.bits = (char *) xalloc(new_size);
+	if (!new.bits) {
+          bdfError("Couldn't allocate bits (%d)\n", new_size);
+	    return FALSE;
+      }
+	FontCharReshape(pFont, &bitmapFont->metrics[i], &new);
+        new.metrics.attributes = bitmapFont->metrics[i].metrics.attributes;
+	xfree(bitmapFont->metrics[i].bits);
+	bitmapFont->metrics[i] = new;
+    }
+    bitmapExtra = bitmapFont->bitmapExtra;
+    if (bitmapExtra) {
+	w = GLYPHWIDTHPIXELS(&new);
+	h = GLYPHHEIGHTPIXELS(&new);
+	for (i = 0; i < GLYPHPADOPTIONS; i++)
+	    bitmapExtra->bitmapsSizes[i] = bitmapFont->num_chars *
+		(BYTES_PER_ROW(w, 1 << i) * h);
+    }
+    return TRUE;
+}
diff --git a/nx-X11/lib/font/bitmap/bdfutils.c b/nx-X11/lib/font/bitmap/bdfutils.c
new file mode 100644
index 000000000..a0c5ae949
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/bdfutils.c
@@ -0,0 +1,340 @@
+/* $Xorg: bdfutils.c,v 1.5 2001/02/09 02:04:02 xorgcvs Exp $ */
+/************************************************************************
+Copyright 1989 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+************************************************************************/
+
+/*
+
+Copyright 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/bitmap/bdfutils.c,v 1.10 2001/12/14 19:56:45 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#ifndef FONTMODULE
+#include <ctype.h>
+#include <stdio.h>
+#include <stdarg.h>
+#endif
+
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/fontstruct.h>
+/* use bitmap structure */
+#include <X11/fonts/bitmap.h>
+#include <X11/fonts/bdfint.h>
+
+int bdfFileLineNum;
+
+/***====================================================================***/
+
+void
+bdfError(char* message, ...)
+{
+    va_list args;
+
+    va_start (args, message);
+    fprintf(stderr, "BDF Error on line %d: ", bdfFileLineNum);
+    vfprintf(stderr, message, args);
+    va_end (args);
+}
+
+/***====================================================================***/
+
+void
+bdfWarning(char *message, ...)
+{
+    va_list args;
+
+    va_start (args, message);
+    fprintf(stderr, "BDF Warning on line %d: ", bdfFileLineNum);
+    vfprintf(stderr, message, args);
+    va_end (args);
+}
+
+/*
+ * read the next (non-comment) line and keep a count for error messages.
+ * Returns buf, or NULL if EOF.
+ */
+
+unsigned char *
+bdfGetLine(FontFilePtr file, unsigned char *buf, int len)
+{
+    int         c;
+    unsigned char *b;
+
+    for (;;) {
+	b = buf;
+	while ((c = FontFileGetc(file)) != FontFileEOF) {
+	    if (c == '\r')
+		continue;
+	    if (c == '\n') {
+		bdfFileLineNum++;
+		break;
+	    }
+	    if (b - buf >= (len - 1))
+		break;
+	    *b++ = c;
+	}
+	*b = '\0';
+	if (c == FontFileEOF)
+	    return NULL;
+	if (b != buf && !bdfIsPrefix(buf, "COMMENT"))
+	    break;
+    }
+    return buf;
+}
+
+/***====================================================================***/
+
+Atom
+bdfForceMakeAtom(char *str, int *size)
+{
+    register int len = strlen(str);
+    Atom the_atom;
+
+    if (size != NULL)
+	*size += len + 1;
+    the_atom = MakeAtom(str, len, TRUE);
+    if (the_atom == None)
+      bdfError("Atom allocation failed\n");
+    return the_atom;
+}
+
+/***====================================================================***/
+
+/*
+ * Handle quoted strings.
+ */
+
+Atom
+bdfGetPropertyValue(char *s)
+{
+    register char *p,
+               *pp;
+    char *orig_s = s;
+    Atom        atom;
+
+    /* strip leading white space */
+    while (*s && (*s == ' ' || *s == '\t'))
+	s++;
+    if (*s == 0) {
+	return bdfForceMakeAtom(s, NULL);
+    }
+    if (*s != '"') {
+	pp = s;
+	/* no white space in value */
+	for (pp = s; *pp; pp++)
+	    if (*pp == ' ' || *pp == '\t' || *pp == '\015' || *pp == '\n') {
+		*pp = 0;
+		break;
+	    }
+	return bdfForceMakeAtom(s, NULL);
+    }
+    /* quoted string: strip outer quotes and undouble inner quotes */
+    s++;
+    pp = p = (char *) xalloc((unsigned) strlen(s) + 1);
+    if (pp == NULL) {
+  bdfError("Couldn't allocate property value string (%d)\n", strlen(s) + 1);
+  return None;
+    }
+    while (*s) {
+	if (*s == '"') {
+	    if (*(s + 1) != '"') {
+		*p++ = 0;
+		atom = bdfForceMakeAtom(pp, NULL);
+		xfree(pp);
+		return atom;
+	    } else {
+		s++;
+	    }
+	}
+	*p++ = *s++;
+    }
+    xfree (pp);
+    bdfError("unterminated quoted string property: %s\n", (pointer) orig_s);
+    return None;
+}
+
+/***====================================================================***/
+
+/*
+ * return TRUE if string is a valid integer
+ */
+int
+bdfIsInteger(char *str)
+{
+    char        c;
+
+    c = *str++;
+    if (!(isdigit(c) || c == '-' || c == '+'))
+	return (FALSE);
+
+    while ((c = *str++))
+	if (!isdigit(c))
+	    return (FALSE);
+
+    return (TRUE);
+}
+
+/***====================================================================***/
+
+/*
+ * make a byte from the first two hex characters in glyph picture
+ */
+
+unsigned char
+bdfHexByte(unsigned char *s)
+{
+    unsigned char b = 0;
+    register char c;
+    int         i;
+
+    for (i = 2; i; i--) {
+	c = *s++;
+	if ((c >= '0') && (c <= '9'))
+	    b = (b << 4) + (c - '0');
+	else if ((c >= 'A') && (c <= 'F'))
+	    b = (b << 4) + 10 + (c - 'A');
+	else if ((c >= 'a') && (c <= 'f'))
+	    b = (b << 4) + 10 + (c - 'a');
+	else
+	    bdfError("bad hex char '%c'", c);
+    }
+    return b;
+}
+
+/***====================================================================***/
+
+/*
+ * check for known special property values
+ */
+
+static char *SpecialAtoms[] = {
+    "FONT_ASCENT",
+#define BDF_FONT_ASCENT	0
+    "FONT_DESCENT",
+#define BDF_FONT_DESCENT 1
+    "DEFAULT_CHAR",
+#define BDF_DEFAULT_CHAR 2
+    "POINT_SIZE",
+#define BDF_POINT_SIZE 3
+    "RESOLUTION",
+#define BDF_RESOLUTION 4
+    "X_HEIGHT",
+#define BDF_X_HEIGHT 5
+    "WEIGHT",
+#define BDF_WEIGHT 6
+    "QUAD_WIDTH",
+#define BDF_QUAD_WIDTH 7
+    "FONT",
+#define BDF_FONT 8
+    "RESOLUTION_X",
+#define BDF_RESOLUTION_X 9
+    "RESOLUTION_Y",
+#define BDF_RESOLUTION_Y 10
+    0,
+};
+
+Bool
+bdfSpecialProperty(FontPtr pFont, FontPropPtr prop, 
+		   char isString, bdfFileState *bdfState)
+{
+    char      **special;
+    char       *name;
+
+    name = NameForAtom(prop->name);
+    for (special = SpecialAtoms; *special; special++)
+	if (!strcmp(name, *special))
+	    break;
+
+    switch (special - SpecialAtoms) {
+    case BDF_FONT_ASCENT:
+	if (!isString) {
+	    pFont->info.fontAscent = prop->value;
+	    bdfState->haveFontAscent = TRUE;
+	}
+	return TRUE;
+    case BDF_FONT_DESCENT:
+	if (!isString) {
+	    pFont->info.fontDescent = prop->value;
+	    bdfState->haveFontDescent = TRUE;
+	}
+	return TRUE;
+    case BDF_DEFAULT_CHAR:
+	if (!isString) {
+	    pFont->info.defaultCh = prop->value;
+	    bdfState->haveDefaultCh = TRUE;
+	}
+	return TRUE;
+    case BDF_POINT_SIZE:
+	bdfState->pointSizeProp = prop;
+	return FALSE;
+    case BDF_RESOLUTION:
+	bdfState->resolutionProp = prop;
+	return FALSE;
+    case BDF_X_HEIGHT:
+	bdfState->xHeightProp = prop;
+	return FALSE;
+    case BDF_WEIGHT:
+	bdfState->weightProp = prop;
+	return FALSE;
+    case BDF_QUAD_WIDTH:
+	bdfState->quadWidthProp = prop;
+	return FALSE;
+    case BDF_FONT:
+	bdfState->fontProp = prop;
+	return FALSE;
+    case BDF_RESOLUTION_X:
+	bdfState->resolutionXProp = prop;
+	return FALSE;
+    case BDF_RESOLUTION_Y:
+	bdfState->resolutionYProp = prop;
+	return FALSE;
+    default:
+	return FALSE;
+    }
+}
diff --git a/nx-X11/lib/font/bitmap/bitmap.c b/nx-X11/lib/font/bitmap/bitmap.c
new file mode 100644
index 000000000..d238f4d30
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/bitmap.c
@@ -0,0 +1,160 @@
+/* $Xorg: bitmap.c,v 1.4 2001/02/09 02:04:02 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/bitmap/bitmap.c,v 1.6 2001/01/17 19:43:27 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/bitmap.h>
+
+int
+bitmapGetGlyphs(FontPtr pFont, unsigned long count, unsigned char *chars, 
+		FontEncoding charEncoding, 
+		unsigned long *glyphCount, 	/* RETURN */
+		CharInfoPtr *glyphs) 		/* RETURN */
+{
+    BitmapFontPtr  bitmapFont;
+    unsigned int firstCol;
+    register unsigned int numCols;
+    unsigned int firstRow;
+    unsigned int numRows;
+    CharInfoPtr *glyphsBase;
+    register unsigned int c;
+    register CharInfoPtr pci;
+    unsigned int r;
+    CharInfoPtr **encoding;
+    CharInfoPtr pDefault;
+
+    bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
+    encoding = bitmapFont->encoding;
+    pDefault = bitmapFont->pDefault;
+    firstCol = pFont->info.firstCol;
+    numCols = pFont->info.lastCol - firstCol + 1;
+    glyphsBase = glyphs;
+    switch (charEncoding) {
+
+    case Linear8Bit:
+    case TwoD8Bit:
+	if (pFont->info.firstRow > 0)
+	    break;
+	if (pFont->info.allExist && pDefault) {
+	    while (count--) {
+		c = (*chars++) - firstCol;
+		if (c < numCols)
+		    *glyphs++ = ACCESSENCODING(encoding,c);
+		else
+		    *glyphs++ = pDefault;
+	    }
+	} else {
+	    while (count--) {
+		c = (*chars++) - firstCol;
+		if (c < numCols && (pci = ACCESSENCODING(encoding,c)))
+		    *glyphs++ = pci;
+		else if (pDefault)
+		    *glyphs++ = pDefault;
+	    }
+	}
+	break;
+    case Linear16Bit:
+	if (pFont->info.allExist && pDefault) {
+	    while (count--) {
+		c = *chars++ << 8;
+		c = (c | *chars++) - firstCol;
+		if (c < numCols)
+		    *glyphs++ = ACCESSENCODING(encoding,c);
+		else
+		    *glyphs++ = pDefault;
+	    }
+	} else {
+	    while (count--) {
+		c = *chars++ << 8;
+		c = (c | *chars++) - firstCol;
+		if (c < numCols && (pci = ACCESSENCODING(encoding,c)))
+		    *glyphs++ = pci;
+		else if (pDefault)
+		    *glyphs++ = pDefault;
+	    }
+	}
+	break;
+
+    case TwoD16Bit:
+	firstRow = pFont->info.firstRow;
+	numRows = pFont->info.lastRow - firstRow + 1;
+	while (count--) {
+	    r = (*chars++) - firstRow;
+	    c = (*chars++) - firstCol;
+	    if (r < numRows && c < numCols &&
+		    (pci = ACCESSENCODING(encoding, r * numCols + c)))
+		*glyphs++ = pci;
+	    else if (pDefault)
+		*glyphs++ = pDefault;
+	}
+	break;
+    }
+    *glyphCount = glyphs - glyphsBase;
+    return Successful;
+}
+
+static CharInfoRec nonExistantChar;
+
+int
+bitmapGetMetrics(FontPtr pFont, unsigned long count, unsigned char *chars, 
+		 FontEncoding charEncoding, 
+		 unsigned long *glyphCount,	/* RETURN */
+		 xCharInfo **glyphs)		/* RETURN */
+{
+    int         ret;
+    xCharInfo  *ink_metrics;
+    CharInfoPtr metrics;
+    BitmapFontPtr  bitmapFont;
+    CharInfoPtr	oldDefault;
+    int         i;
+
+    bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
+    oldDefault = bitmapFont->pDefault;
+    bitmapFont->pDefault = &nonExistantChar;
+    ret = bitmapGetGlyphs(pFont, count, chars, charEncoding, glyphCount, (CharInfoPtr *) glyphs);
+    if (ret == Successful) {
+	if (bitmapFont->ink_metrics) {
+	    metrics = bitmapFont->metrics;
+	    ink_metrics = bitmapFont->ink_metrics;
+	    for (i = 0; i < *glyphCount; i++) {
+		if (glyphs[i] != (xCharInfo *) & nonExistantChar)
+		    glyphs[i] = ink_metrics + (((CharInfoPtr) glyphs[i]) - metrics);
+	    }
+	}
+    }
+    bitmapFont->pDefault = oldDefault;
+    return ret;
+}
diff --git a/nx-X11/lib/font/bitmap/bitmapfunc.c b/nx-X11/lib/font/bitmap/bitmapfunc.c
new file mode 100644
index 000000000..e6187e5ee
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/bitmapfunc.c
@@ -0,0 +1,240 @@
+/* $Xorg: bitmapfunc.c,v 1.5 2001/02/09 02:04:02 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+
+/* $XFree86: xc/lib/font/bitmap/bitmapfunc.c,v 3.17 2002/09/19 13:21:58 tsi Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+/*
+ * Translate monolithic #defines to modular definitions
+ */
+
+#ifdef PCFFORMAT
+#define XFONT_PCFFORMAT 1
+#endif
+
+#ifdef SNFFORMAT
+#define XFONT_SNFFORMAT 1
+#endif
+
+#ifdef BDFFORMAT
+#define XFONT_BDFFORMAT 1
+#endif
+
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/bitmap.h>
+#include <X11/fonts/fontutil.h>
+#include <X11/fonts/bdfint.h>
+#include <X11/fonts/pcf.h>
+#include "snfstr.h"
+
+typedef struct _BitmapFileFunctions {
+    int         (*ReadFont) (FontPtr /* pFont */, FontFilePtr /* file */,  
+			     int /* bit */, int /* byte */, 
+			     int /* glyph */, int /* scan */);
+    int         (*ReadInfo) (  FontInfoPtr /* pFontInfo */, 
+			       FontFilePtr /* file */ );
+}           BitmapFileFunctionsRec, *BitmapFileFunctionsPtr;
+
+
+/*
+ * the readers[] and renderers[] arrays must be in the same order,
+ * and also in the same order as scale[] and find_scale[] in bitscale.c
+ *
+ */
+static BitmapFileFunctionsRec readers[] = {
+#if XFONT_PCFFORMAT
+    { pcfReadFont, pcfReadFontInfo} ,
+    { pcfReadFont, pcfReadFontInfo} ,
+#ifdef X_GZIP_FONT_COMPRESSION
+    { pcfReadFont, pcfReadFontInfo} ,
+#endif
+#endif
+#if XFONT_SNFFORMAT
+    { snfReadFont, snfReadFontInfo},
+    { snfReadFont, snfReadFontInfo},
+#ifdef X_GZIP_FONT_COMPRESSION
+    { snfReadFont, snfReadFontInfo} ,
+#endif
+#endif
+#if XFONT_BDFFORMAT
+    { bdfReadFont, bdfReadFontInfo} ,
+    { bdfReadFont, bdfReadFontInfo} ,
+#ifdef X_GZIP_FONT_COMPRESSION
+    { bdfReadFont, bdfReadFontInfo} ,
+#endif
+#endif
+#if XFONT_PCFFORMAT
+    { pmfReadFont, pcfReadFontInfo} ,
+#endif
+};
+
+
+#define CAPABILITIES (CAP_MATRIX | CAP_CHARSUBSETTING)
+
+static FontRendererRec	renderers[] = {
+#if XFONT_PCFFORMAT
+    { ".pcf", 4, BitmapOpenBitmap, BitmapOpenScalable,
+	BitmapGetInfoBitmap, BitmapGetInfoScalable, 0,
+	CAPABILITIES },
+    { ".pcf.Z", 6, BitmapOpenBitmap, BitmapOpenScalable,
+	BitmapGetInfoBitmap, BitmapGetInfoScalable, 0,
+	CAPABILITIES },
+#ifdef X_GZIP_FONT_COMPRESSION
+    { ".pcf.gz", 7,
+    BitmapOpenBitmap, BitmapOpenScalable,
+	BitmapGetInfoBitmap, BitmapGetInfoScalable, 0,
+	CAPABILITIES },
+#endif
+#endif
+#if XFONT_SNFFORMAT
+    { ".snf", 4, BitmapOpenBitmap, BitmapOpenScalable,
+	BitmapGetInfoBitmap, BitmapGetInfoScalable, 0,
+	CAPABILITIES },
+    { ".snf.Z", 6, BitmapOpenBitmap, BitmapOpenScalable,
+	BitmapGetInfoBitmap, BitmapGetInfoScalable, 0,
+	CAPABILITIES },
+#ifdef X_GZIP_FONT_COMPRESSION
+    { ".snf.gz", 7, BitmapOpenBitmap, BitmapOpenScalable,
+	BitmapGetInfoBitmap, BitmapGetInfoScalable, 0,
+	CAPABILITIES },
+#endif
+#endif
+#if XFONT_BDFFORMAT
+    { ".bdf", 4, BitmapOpenBitmap, BitmapOpenScalable,
+	BitmapGetInfoBitmap, BitmapGetInfoScalable, 0,
+	CAPABILITIES },
+    { ".bdf.Z", 6, BitmapOpenBitmap, BitmapOpenScalable,
+	BitmapGetInfoBitmap, BitmapGetInfoScalable, 0,
+	CAPABILITIES },
+#ifdef X_GZIP_FONT_COMPRESSION
+    { ".bdf.gz", 7, BitmapOpenBitmap, BitmapOpenScalable,
+	BitmapGetInfoBitmap, BitmapGetInfoScalable, 0,
+	CAPABILITIES },
+#endif
+#endif
+#if XFONT_PCFFORMAT
+    { ".pmf", 4, BitmapOpenBitmap, BitmapOpenScalable,
+	BitmapGetInfoBitmap, BitmapGetInfoScalable, 0,
+	CAPABILITIES }
+#endif
+};
+
+int
+BitmapOpenBitmap (FontPathElementPtr fpe, FontPtr *ppFont, int flags, 
+		  FontEntryPtr entry, char *fileName, 
+		  fsBitmapFormat format, fsBitmapFormatMask fmask,
+		  FontPtr non_cachable_font) /* We don't do licensing */
+{
+    FontFilePtr	file;
+    FontPtr     pFont;
+    int         i;
+    int         ret;
+    int         bit,
+                byte,
+                glyph,
+                scan,
+		image;
+
+    i = BitmapGetRenderIndex(entry->u.bitmap.renderer);
+    file = FontFileOpen (fileName);
+    if (!file)
+	return BadFontName;
+    if (!(pFont = CreateFontRec())) {
+	fprintf(stderr, "Error: Couldn't allocate pFont (%ld)\n",
+		(unsigned long)sizeof(FontRec));
+	FontFileClose (file);
+	return AllocError;
+    }
+    /* set up default values */
+    FontDefaultFormat(&bit, &byte, &glyph, &scan);
+    /* get any changes made from above */
+    ret = CheckFSFormat(format, fmask, &bit, &byte, &scan, &glyph, &image);
+
+    /* Fill in font record. Data format filled in by reader. */
+    pFont->refcnt = 0;
+
+    ret = (*readers[i].ReadFont) (pFont, file, bit, byte, glyph, scan);
+
+    FontFileClose (file);
+    if (ret != Successful) {
+	xfree(pFont);
+    } else {
+	*ppFont = pFont;
+    }
+    return ret;
+}
+
+int
+BitmapGetInfoBitmap (FontPathElementPtr fpe, FontInfoPtr pFontInfo, 
+		     FontEntryPtr entry, char *fileName)
+{
+    FontFilePtr file;
+    int		i;
+    int		ret;
+    FontRendererPtr renderer;
+
+    renderer = FontFileMatchRenderer (fileName);
+    if (!renderer)
+	return BadFontName;
+    i = BitmapGetRenderIndex(renderer);
+    file = FontFileOpen (fileName);
+    if (!file)
+	return BadFontName;
+    ret = (*readers[i].ReadInfo) (pFontInfo, file);
+    FontFileClose (file);
+    return ret;
+}
+
+#define numRenderers	(sizeof renderers / sizeof renderers[0])
+
+void
+BitmapRegisterFontFileFunctions (void)
+{
+    int	    i;
+
+    for (i = 0; i < numRenderers; i++)
+	FontFileRegisterRenderer (&renderers[i]);
+}
+
+/*
+ * compute offset into renderers array - used to find the font reader,
+ * the font info reader, and the bitmap scaling routine.  All users
+ * of this routine must be kept in step with the renderer array.
+ */
+int
+BitmapGetRenderIndex(FontRendererPtr renderer)
+{
+    return renderer - renderers;
+}
diff --git a/nx-X11/lib/font/bitmap/bitmaputil.c b/nx-X11/lib/font/bitmap/bitmaputil.c
new file mode 100644
index 000000000..3487f7f92
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/bitmaputil.c
@@ -0,0 +1,232 @@
+/* $Xorg: bitmaputil.c,v 1.5 2001/02/09 02:04:02 xorgcvs Exp $ */
+
+/*
+
+Copyright 1990, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/bitmap/bitmaputil.c,v 1.10 2002/09/24 20:52:48 tsi Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/bitmap.h>
+#include <X11/fonts/bdfint.h>
+
+#ifndef MAXSHORT
+#define MAXSHORT    32767
+#endif
+
+#ifndef MINSHORT
+#define MINSHORT    -32768
+#endif
+
+static xCharInfo initMinMetrics = {
+MAXSHORT, MAXSHORT, MAXSHORT, MAXSHORT, MAXSHORT, 0xFFFF};
+static xCharInfo initMaxMetrics = {
+MINSHORT, MINSHORT, MINSHORT, MINSHORT, MINSHORT, 0x0000};
+
+#define MINMAX(field,ci) \
+	if (minbounds->field > (ci)->field) \
+	     minbounds->field = (ci)->field; \
+	if (maxbounds->field < (ci)->field) \
+	     maxbounds->field = (ci)->field;
+
+#define COMPUTE_MINMAX(ci) \
+    if ((ci)->ascent || (ci)->descent || \
+	(ci)->leftSideBearing || (ci)->rightSideBearing || \
+	(ci)->characterWidth) \
+    { \
+	MINMAX(ascent, (ci)); \
+	MINMAX(descent, (ci)); \
+	MINMAX(leftSideBearing, (ci)); \
+	MINMAX(rightSideBearing, (ci)); \
+	MINMAX(characterWidth, (ci)); \
+    }
+
+void
+bitmapComputeFontBounds(FontPtr pFont)
+{
+    BitmapFontPtr  bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
+    int         nchars;
+    int         r,
+                c;
+    CharInfoPtr ci;
+    int         maxOverlap;
+    int         overlap;
+    xCharInfo  *minbounds,
+               *maxbounds;
+    int         i;
+    int		numneg = 0, numpos = 0;
+
+    if (bitmapFont->bitmapExtra) {
+	minbounds = &bitmapFont->bitmapExtra->info.minbounds;
+	maxbounds = &bitmapFont->bitmapExtra->info.maxbounds;
+    } else {
+	minbounds = &pFont->info.minbounds;
+	maxbounds = &pFont->info.maxbounds;
+    }
+    *minbounds = initMinMetrics;
+    *maxbounds = initMaxMetrics;
+    maxOverlap = MINSHORT;
+    nchars = bitmapFont->num_chars;
+    for (i = 0, ci = bitmapFont->metrics; i < nchars; i++, ci++) {
+	COMPUTE_MINMAX(&ci->metrics);
+	if (ci->metrics.characterWidth < 0)
+	    numneg++;
+	else
+	    numpos++;
+	minbounds->attributes &= ci->metrics.attributes;
+	maxbounds->attributes |= ci->metrics.attributes;
+	overlap = ci->metrics.rightSideBearing - ci->metrics.characterWidth;
+	if (maxOverlap < overlap)
+	    maxOverlap = overlap;
+    }
+    if (bitmapFont->bitmapExtra) {
+	if (numneg > numpos)
+	    bitmapFont->bitmapExtra->info.drawDirection = RightToLeft;
+	else
+	    bitmapFont->bitmapExtra->info.drawDirection = LeftToRight;
+	bitmapFont->bitmapExtra->info.maxOverlap = maxOverlap;
+	minbounds = &pFont->info.minbounds;
+	maxbounds = &pFont->info.maxbounds;
+	*minbounds = initMinMetrics;
+	*maxbounds = initMaxMetrics;
+        i = 0;
+	maxOverlap = MINSHORT;
+	for (r = pFont->info.firstRow; r <= pFont->info.lastRow; r++) {
+	    for (c = pFont->info.firstCol; c <= pFont->info.lastCol; c++) {
+		ci = ACCESSENCODING(bitmapFont->encoding, i);
+		if (ci) {
+		    COMPUTE_MINMAX(&ci->metrics);
+		    if (ci->metrics.characterWidth < 0)
+			numneg++;
+		    else
+			numpos++;
+		    minbounds->attributes &= ci->metrics.attributes;
+		    maxbounds->attributes |= ci->metrics.attributes;
+		    overlap = ci->metrics.rightSideBearing -
+			ci->metrics.characterWidth;
+		    if (maxOverlap < overlap)
+			maxOverlap = overlap;
+		}
+                i++;
+	    }
+	}
+    }
+    if (numneg > numpos)
+	pFont->info.drawDirection = RightToLeft;
+    else
+	pFont->info.drawDirection = LeftToRight;
+    pFont->info.maxOverlap = maxOverlap;
+}
+
+void
+bitmapComputeFontInkBounds(FontPtr pFont)
+{
+    BitmapFontPtr  bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
+    int         nchars;
+    int         r,
+                c;
+    CharInfoPtr cit;
+    xCharInfo  *ci;
+    int         offset;
+    xCharInfo  *minbounds,
+               *maxbounds;
+    int         i;
+
+    if (!bitmapFont->ink_metrics) {
+	if (bitmapFont->bitmapExtra) {
+	    bitmapFont->bitmapExtra->info.ink_minbounds = bitmapFont->bitmapExtra->info.minbounds;
+	    bitmapFont->bitmapExtra->info.ink_maxbounds = bitmapFont->bitmapExtra->info.maxbounds;
+	}
+	pFont->info.ink_minbounds = pFont->info.minbounds;
+	pFont->info.ink_maxbounds = pFont->info.maxbounds;
+    } else {
+	if (bitmapFont->bitmapExtra) {
+	    minbounds = &bitmapFont->bitmapExtra->info.ink_minbounds;
+	    maxbounds = &bitmapFont->bitmapExtra->info.ink_maxbounds;
+	} else {
+	    minbounds = &pFont->info.ink_minbounds;
+	    maxbounds = &pFont->info.ink_maxbounds;
+	}
+	*minbounds = initMinMetrics;
+	*maxbounds = initMaxMetrics;
+	nchars = bitmapFont->num_chars;
+	for (i = 0, ci = bitmapFont->ink_metrics; i < nchars; i++, ci++) {
+	    COMPUTE_MINMAX(ci);
+	    minbounds->attributes &= ci->attributes;
+	    maxbounds->attributes |= ci->attributes;
+	}
+	if (bitmapFont->bitmapExtra) {
+	    minbounds = &pFont->info.ink_minbounds;
+	    maxbounds = &pFont->info.ink_maxbounds;
+	    *minbounds = initMinMetrics;
+	    *maxbounds = initMaxMetrics;
+            i=0;
+	    for (r = pFont->info.firstRow; r <= pFont->info.lastRow; r++) {
+		for (c = pFont->info.firstCol; c <= pFont->info.lastCol; c++) {
+		    cit = ACCESSENCODING(bitmapFont->encoding, i);
+		    if (cit) {
+			offset = cit - bitmapFont->metrics;
+			ci = &bitmapFont->ink_metrics[offset];
+			COMPUTE_MINMAX(ci);
+			minbounds->attributes &= ci->attributes;
+			maxbounds->attributes |= ci->attributes;
+		    }
+                    i++;
+		}
+	    }
+	}
+    }
+}
+
+Bool
+bitmapAddInkMetrics(FontPtr pFont)
+{
+    BitmapFontPtr  bitmapFont;
+    int         i;
+
+    bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
+    bitmapFont->ink_metrics = (xCharInfo *) xalloc(bitmapFont->num_chars * sizeof(xCharInfo));
+    if (!bitmapFont->ink_metrics) {
+      fprintf(stderr, "Error: Couldn't allocate ink_metrics (%d*%ld)\n",
+	      bitmapFont->num_chars, (unsigned long)sizeof(xCharInfo));
+	return FALSE;
+    }
+    for (i = 0; i < bitmapFont->num_chars; i++)
+	FontCharInkMetrics(pFont, &bitmapFont->metrics[i], &bitmapFont->ink_metrics[i]);
+    pFont->info.inkMetrics = TRUE;
+    return TRUE;
+}
+
+/* ARGSUSED */
+int
+bitmapComputeWeight(FontPtr pFont)
+{
+    return 10;
+}
diff --git a/nx-X11/lib/font/bitmap/bitscale.c b/nx-X11/lib/font/bitmap/bitscale.c
new file mode 100644
index 000000000..8f7247eaf
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/bitscale.c
@@ -0,0 +1,1978 @@
+/* $Xorg: bitscale.c,v 1.5 2001/02/09 02:04:02 xorgcvs Exp $ */
+/*
+
+Copyright 1991, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/bitmap/bitscale.c,v 3.29tsi Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+/*
+ * Translate monolithic #defines to modular definitions
+ */
+
+#ifdef PCFFORMAT
+#define XFONT_PCFFORMAT 1
+#endif
+
+#ifdef SNFFORMAT
+#define XFONT_SNFFORMAT 1
+#endif
+
+#ifdef BDFFORMAT
+#define XFONT_BDFFORMAT 1
+#endif
+
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/bitmap.h>
+#include <X11/fonts/fontutil.h>
+#ifndef FONTMODULE
+#ifdef _XOPEN_SOURCE
+#include <math.h>
+#else
+#define _XOPEN_SOURCE	/* to get prototype for hypot on some systems */
+#include <math.h>
+#undef _XOPEN_SOURCE
+#endif
+#endif
+
+#ifndef MAX
+#define   MAX(a,b)    (((a)>(b)) ? a : b)
+#endif
+
+/* Should get this from elsewhere */
+extern unsigned long serverGeneration;
+
+static void bitmapUnloadScalable (FontPtr pFont);
+static void ScaleBitmap ( FontPtr pFont, CharInfoPtr opci, 
+			  CharInfoPtr pci, double *inv_xform, 
+			  double widthMult, double heightMult );
+static FontPtr BitmapScaleBitmaps(FontPtr pf, FontPtr opf, 
+				  double widthMult, double heightMult,   
+				  FontScalablePtr vals);
+static FontPtr PrinterScaleBitmaps(FontPtr pf, FontPtr opf,
+				   double widthMult, double heightMult,
+				   FontScalablePtr vals);
+
+enum scaleType {
+    atom, truncate_atom, pixel_size, point_size, resolution_x,
+    resolution_y, average_width, scaledX, scaledY, unscaled, fontname,
+    raw_ascent, raw_descent, raw_pixelsize, raw_pointsize,
+    raw_average_width, uncomputed
+};
+
+typedef struct _fontProp {
+    char       *name;
+    Atom        atom;
+    enum scaleType type;
+} fontProp;
+
+typedef FontPtr (*ScaleFunc) ( FontPtr /* pf */,          
+			       FontPtr /* opf */,         
+			       double /* widthMult */,    
+			       double /* heightMult */,   
+			       FontScalablePtr /* vals */);
+
+/* These next two arrays must be kept in step with the renderer array */
+ScaleFunc scale[] =
+{
+#if XFONT_PCFFORMAT
+    BitmapScaleBitmaps,
+    BitmapScaleBitmaps,
+#ifdef X_GZIP_FONT_COMPRESSION
+    BitmapScaleBitmaps,
+#endif
+#endif
+#if XFONT_SNFFORMAT
+    BitmapScaleBitmaps,
+    BitmapScaleBitmaps,
+#ifdef X_GZIP_FONT_COMPRESSION
+    BitmapScaleBitmaps,
+#endif
+#endif
+#if XFONT_BDFFORMAT
+    BitmapScaleBitmaps,
+    BitmapScaleBitmaps,
+#ifdef X_GZIP_FONT_COMPRESSION
+    BitmapScaleBitmaps,
+#endif
+#endif
+#if XFONT_PCFFORMAT
+    PrinterScaleBitmaps,
+#endif
+};
+ 
+static FontEntryPtr FindBestToScale ( FontPathElementPtr fpe, 
+				      FontEntryPtr entry, 
+				      FontScalablePtr vals, 
+				      FontScalablePtr best, 
+				      double *dxp, double *dyp, 
+				      double *sdxp, double *sdyp, 
+				      FontPathElementPtr *fpep );
+static FontEntryPtr FindPmfToScale ( FontPathElementPtr fpe, 
+				     FontEntryPtr entry, 
+				     FontScalablePtr vals, 
+				     FontScalablePtr best, 
+				     double *dxp, double *dyp, 
+				     double *sdxp, double *sdyp, 
+				     FontPathElementPtr *fpep );
+
+typedef FontEntryPtr (*FindToScale) (FontPathElementPtr fpe, 
+				     FontEntryPtr entry, 
+				     FontScalablePtr vals, 
+				     FontScalablePtr best, 
+				     double *dxp, double *dyp, 
+				     double *sdxp, double *sdyp, 
+				     FontPathElementPtr *fpep);
+FindToScale find_scale[] =
+{
+#if XFONT_PCFFORMAT
+    FindBestToScale,
+    FindBestToScale,
+#ifdef X_GZIP_FONT_COMPRESSION
+    FindBestToScale,
+#endif
+#endif
+#if XFONT_SNFFORMAT
+    FindBestToScale,
+    FindBestToScale,
+#ifdef X_GZIP_FONT_COMPRESSION
+    FindBestToScale,
+#endif
+#endif
+#if XFONT_BDFFORMAT
+    FindBestToScale,
+    FindBestToScale,
+#ifdef X_GZIP_FONT_COMPRESSION
+    FindBestToScale,
+#endif
+#endif
+#if XFONT_PCFFORMAT
+    FindPmfToScale,
+#endif
+};
+
+static unsigned long bitscaleGeneration = 0;	/* initialization flag */
+
+static fontProp fontNamePropTable[] = {
+    { "FOUNDRY", 0, atom },
+    { "FAMILY_NAME", 0, atom },
+    { "WEIGHT_NAME", 0, atom },
+    { "SLANT", 0, atom },
+    { "SETWIDTH_NAME", 0, atom },
+    { "ADD_STYLE_NAME", 0, atom },
+    { "PIXEL_SIZE", 0, pixel_size },
+    { "POINT_SIZE", 0, point_size },
+    { "RESOLUTION_X", 0, resolution_x },
+    { "RESOLUTION_Y", 0, resolution_y },
+    { "SPACING", 0, atom },
+    { "AVERAGE_WIDTH", 0, average_width },
+    { "CHARSET_REGISTRY", 0, atom },
+    { "CHARSET_ENCODING", 0, truncate_atom },
+    { "FONT", 0, fontname },
+    { "RAW_ASCENT", 0, raw_ascent },
+    { "RAW_DESCENT", 0, raw_descent },
+    { "RAW_PIXEL_SIZE", 0, raw_pixelsize },
+    { "RAW_POINT_SIZE", 0, raw_pointsize },
+    { "RAW_AVERAGE_WIDTH", 0, raw_average_width }
+};
+
+#define TRANSFORM_POINT(matrix, x, y, dest) \
+	((dest)[0] = (matrix)[0] * (x) + (matrix)[2] * (y), \
+	 (dest)[1] = (matrix)[1] * (x) + (matrix)[3] * (y))
+
+#define CHECK_EXTENT(lsb, rsb, desc, asc, data) \
+	((lsb) > (data)[0] ? (lsb) = (data)[0] : 0 , \
+	 (rsb) < (data)[0] ? (rsb) = (data)[0] : 0, \
+	 (-desc) > (data)[1] ? (desc) = -(data)[1] : 0 , \
+	 (asc) < (data)[1] ? (asc) = (data)[1] : 0)
+
+#define NPROPS (sizeof(fontNamePropTable) / sizeof(fontProp))
+
+/* Warning: order of the next two tables is critically interdependent.
+   Location of "unscaled" properties at the end of fontPropTable[]
+   is important. */
+
+static fontProp fontPropTable[] = {
+    { "MIN_SPACE", 0, scaledX },
+    { "NORM_SPACE", 0, scaledX },
+    { "MAX_SPACE", 0, scaledX },
+    { "END_SPACE", 0, scaledX },
+    { "AVG_CAPITAL_WIDTH", 0, scaledX },
+    { "AVG_LOWERCASE_WIDTH", 0, scaledX },
+    { "QUAD_WIDTH", 0, scaledX },
+    { "FIGURE_WIDTH", 0, scaledX },
+    { "SUPERSCRIPT_X", 0, scaledX },
+    { "SUPERSCRIPT_Y", 0, scaledY },
+    { "SUBSCRIPT_X", 0, scaledX },
+    { "SUBSCRIPT_Y", 0, scaledY },
+    { "SUPERSCRIPT_SIZE", 0, scaledY },
+    { "SUBSCRIPT_SIZE", 0, scaledY },
+    { "SMALL_CAP_SIZE", 0, scaledY },
+    { "UNDERLINE_POSITION", 0, scaledY },
+    { "UNDERLINE_THICKNESS", 0, scaledY },
+    { "STRIKEOUT_ASCENT", 0, scaledY },
+    { "STRIKEOUT_DESCENT", 0, scaledY },
+    { "CAP_HEIGHT", 0, scaledY },
+    { "X_HEIGHT", 0, scaledY },
+    { "ITALIC_ANGLE", 0, unscaled },
+    { "RELATIVE_SETWIDTH", 0, unscaled },
+    { "RELATIVE_WEIGHT", 0, unscaled },
+    { "WEIGHT", 0, unscaled },
+    { "DESTINATION", 0, unscaled },
+    { "PCL_FONT_NAME", 0, unscaled },
+    { "_ADOBE_POSTSCRIPT_FONTNAME", 0, unscaled }
+};
+
+/* sleazy way to shut up the compiler */
+#define zerohack (enum scaleType)0	
+
+static fontProp rawFontPropTable[] = {
+    { "RAW_MIN_SPACE", 0, },
+    { "RAW_NORM_SPACE", 0, },
+    { "RAW_MAX_SPACE", 0, },
+    { "RAW_END_SPACE", 0, },
+    { "RAW_AVG_CAPITAL_WIDTH", 0, },
+    { "RAW_AVG_LOWERCASE_WIDTH", 0, },
+    { "RAW_QUAD_WIDTH", 0, },
+    { "RAW_FIGURE_WIDTH", 0, },
+    { "RAW_SUPERSCRIPT_X", 0, },
+    { "RAW_SUPERSCRIPT_Y", 0, },
+    { "RAW_SUBSCRIPT_X", 0, },
+    { "RAW_SUBSCRIPT_Y", 0, },
+    { "RAW_SUPERSCRIPT_SIZE", 0, },
+    { "RAW_SUBSCRIPT_SIZE", 0, },
+    { "RAW_SMALL_CAP_SIZE", 0, },
+    { "RAW_UNDERLINE_POSITION", 0, },
+    { "RAW_UNDERLINE_THICKNESS", 0, },
+    { "RAW_STRIKEOUT_ASCENT", 0, },
+    { "RAW_STRIKEOUT_DESCENT", 0, },
+    { "RAW_CAP_HEIGHT", 0, },
+    { "RAW_X_HEIGHT", 0, }
+};
+
+static void
+initFontPropTable(void)
+{
+    int         i;
+    fontProp   *t;
+
+    i = sizeof(fontNamePropTable) / sizeof(fontProp);
+    for (t = fontNamePropTable; i; i--, t++)
+	t->atom = MakeAtom(t->name, (unsigned) strlen(t->name), TRUE);
+
+    i = sizeof(fontPropTable) / sizeof(fontProp);
+    for (t = fontPropTable; i; i--, t++)
+	t->atom = MakeAtom(t->name, (unsigned) strlen(t->name), TRUE);
+
+    i = sizeof(rawFontPropTable) / sizeof(fontProp);
+    for (t = rawFontPropTable; i; i--, t++)
+	t->atom = MakeAtom(t->name, (unsigned) strlen(t->name), TRUE);
+}
+
+#if 0
+static FontEntryPtr
+GetScalableEntry (FontPathElementPtr fpe, FontNamePtr name)
+{
+    FontDirectoryPtr	dir;
+
+    dir = (FontDirectoryPtr) fpe->private;
+    return FontFileFindNameInDir (&dir->scalable, name);
+}
+#endif
+
+static double
+get_matrix_horizontal_component(double *matrix)
+{
+    return hypot(matrix[0], matrix[1]);
+}
+
+static double
+get_matrix_vertical_component(double *matrix)
+{
+    return hypot(matrix[2], matrix[3]);
+}
+
+
+static Bool
+ComputeScaleFactors(FontScalablePtr from, FontScalablePtr to, 
+		    double *dx, double *dy, double *sdx, double *sdy, 
+		    double *rescale_x)
+{
+    double srcpixelset, destpixelset, srcpixel, destpixel;
+
+    srcpixelset = get_matrix_horizontal_component(from->pixel_matrix);
+    destpixelset = get_matrix_horizontal_component(to->pixel_matrix);
+    srcpixel = get_matrix_vertical_component(from->pixel_matrix);
+    destpixel = get_matrix_vertical_component(to->pixel_matrix);
+
+    if (srcpixelset >= EPS)
+    {
+	*dx = destpixelset / srcpixelset;
+	*sdx = 1000.0 / srcpixelset;
+    }
+    else
+	*sdx = *dx = 0;
+
+    *rescale_x = 1.0;
+
+    /* If client specified a width, it overrides setsize; in this
+       context, we interpret width as applying to the font before any
+       rotation, even though that's not what is ultimately returned in
+       the width field. */
+    if (from->width > 0 && to->width > 0 && fabs(*dx) > EPS)
+    {
+	double rescale = (double)to->width / (double)from->width;
+
+	/* If the client specified a transformation matrix, the rescaling
+	   for width does *not* override the setsize.  Instead, just check
+	   for consistency between the setsize from the matrix and the
+	   setsize that would result from rescaling according to the width.
+	   This assumes (perhaps naively) that the width is correctly
+	   reported in the name.  As an interesting side effect, this test
+	   may result in choosing a different source bitmap (one that
+	   scales consistently between the setsize *and* the width) than it
+	   would choose if a width were not specified.  Sort of a hidden
+	   multiple-master functionality. */
+	if ((to->values_supplied & PIXELSIZE_MASK) == PIXELSIZE_ARRAY ||
+	    (to->values_supplied & POINTSIZE_MASK) == POINTSIZE_ARRAY)
+	{
+	    /* Reject if resulting width difference is >= 1 pixel */
+	    if (fabs(rescale * from->width - *dx * from->width) >= 10)
+		return FALSE;
+	}
+	else
+	{
+	    *rescale_x = rescale/(*dx);
+	    *dx = rescale;
+	}
+    }
+
+    if (srcpixel >= EPS)
+    {
+	*dy = destpixel / srcpixel;
+	*sdy = 1000.0 / srcpixel;
+    }
+    else
+	*sdy = *dy = 0;
+
+    return TRUE;
+}
+
+/* favor enlargement over reduction because of aliasing resulting
+   from reduction */
+#define SCORE(m,s) \
+if (m >= 1.0) { \
+    if (m == 1.0) \
+        score += (16 * s); \
+    else if (m == 2.0) \
+        score += (4 * s); \
+    else \
+        score += (int)(((double)(3 * s)) / m); \
+} else { \
+        score += (int)(((double)(2 * s)) * m); \
+}
+
+/* don't need to favor enlargement when looking for bitmap that can
+   be used unscalable */
+#define SCORE2(m,s) \
+if (m >= 1.0) \
+    score += (int)(((double)(8 * s)) / m); \
+else \
+    score += (int)(((double)(8 * s)) * m);
+
+static FontEntryPtr
+FindBestToScale(FontPathElementPtr fpe, FontEntryPtr entry, 
+		FontScalablePtr vals, FontScalablePtr best, 
+		double *dxp, double *dyp, 
+		double *sdxp, double *sdyp, 
+		FontPathElementPtr *fpep)
+{
+    FontScalableRec temp;
+    int		    source, i;
+    int		    best_score, best_unscaled_score,
+		    score;
+    double	    dx = 0.0, sdx = 0.0, dx_amount = 0.0,
+		    dy = 0.0, sdy = 0.0, dy_amount = 0.0,
+		    best_dx = 0.0, best_sdx = 0.0, best_dx_amount = 0.0,
+		    best_dy = 0.0, best_sdy = 0.0, best_dy_amount = 0.0,
+		    best_unscaled_sdx = 0.0, best_unscaled_sdy = 0.0,
+		    rescale_x = 0.0, best_rescale_x = 0.0,
+		    best_unscaled_rescale_x = 0.0;
+    FontEntryPtr    zero;
+    FontNameRec	    zeroName;
+    char	    zeroChars[MAXFONTNAMELEN];
+    FontDirectoryPtr	dir;
+    FontScaledPtr   scaled;
+    FontScalableExtraPtr   extra;
+    FontScaledPtr   best_scaled, best_unscaled;
+    FontPathElementPtr	best_fpe = NULL, best_unscaled_fpe = NULL;
+    FontEntryPtr    bitmap = NULL;
+    FontEntryPtr    result;
+    int		    aliascount = 20;
+    FontPathElementPtr	bitmap_fpe = NULL;
+    FontNameRec	    xlfdName;
+
+    /* find the best match */
+    rescale_x = 1.0;
+    best_scaled = 0;
+    best_score = 0;
+    best_unscaled = 0;
+    best_unscaled_score = -1;
+    best_dx_amount = best_dy_amount = HUGE_VAL;
+    memcpy (zeroChars, entry->name.name, entry->name.length);
+    zeroChars[entry->name.length] = '\0';
+    zeroName.name = zeroChars;
+    FontParseXLFDName (zeroChars, &temp, FONT_XLFD_REPLACE_ZERO);
+    zeroName.length = strlen (zeroChars);
+    zeroName.ndashes = entry->name.ndashes;
+    xlfdName.name = vals->xlfdName;
+    xlfdName.length = strlen(xlfdName.name);
+    xlfdName.ndashes = FontFileCountDashes(xlfdName.name, xlfdName.length);
+    restart_bestscale_loop: ;
+    /*
+     * Look through all the registered bitmap sources for
+     * the same zero name as ours; entries along that one
+     * can be scaled as desired.
+     */
+    for (source = 0; source < FontFileBitmapSources.count; source++)
+    {
+	/* There might already be a bitmap that satisfies the request
+	   but didn't have a zero name that was found by the scalable
+	   font matching logic.  Keep track if there is.  */
+	if (bitmap == NULL && vals->xlfdName != NULL)
+	{
+	    bitmap_fpe = FontFileBitmapSources.fpe[source];
+	    dir = (FontDirectoryPtr) bitmap_fpe->private;
+	    bitmap = FontFileFindNameInDir (&dir->nonScalable, &xlfdName);
+	    if (bitmap && bitmap->type != FONT_ENTRY_BITMAP)
+	    {
+		if (bitmap->type == FONT_ENTRY_ALIAS && aliascount > 0)
+		{
+		    aliascount--;
+		    xlfdName.name = bitmap->u.alias.resolved;
+		    xlfdName.length = strlen(xlfdName.name);
+		    xlfdName.ndashes = FontFileCountDashes(xlfdName.name,
+							   xlfdName.length);
+		    bitmap = NULL;
+		    goto restart_bestscale_loop;
+		}
+		else
+		    bitmap = NULL;
+	    }
+	}
+
+	if (FontFileBitmapSources.fpe[source] == fpe)
+	    zero = entry;
+	else
+	{
+	    dir = (FontDirectoryPtr) FontFileBitmapSources.fpe[source]->private;
+	    zero = FontFileFindNameInDir (&dir->scalable, &zeroName);
+	    if (!zero)
+		continue;
+	}
+	extra = zero->u.scalable.extra;
+	for (i = 0; i < extra->numScaled; i++)
+	{
+	    scaled = &extra->scaled[i];
+	    if (!scaled->bitmap)
+		continue;
+	    if (!ComputeScaleFactors(&scaled->vals, vals, &dx, &dy, &sdx, &sdy,
+				     &rescale_x))
+		continue;
+	    score = 0;
+	    dx_amount = dx;
+	    dy_amount = dy;
+	    SCORE(dy_amount, 10);
+	    SCORE(dx_amount, 1);
+	    if ((score > best_score) ||
+		    ((score == best_score) &&
+		     ((dy_amount < best_dy_amount) ||
+ 		      ((dy_amount == best_dy_amount) &&
+ 		       (dx_amount < best_dx_amount))))) 
+	    {
+		best_fpe = FontFileBitmapSources.fpe[source];
+	    	best_scaled = scaled;
+	    	best_score = score;
+	    	best_dx = dx;
+	    	best_dy = dy;
+	    	best_sdx = sdx;
+	    	best_sdy = sdy;
+	    	best_dx_amount = dx_amount;
+	    	best_dy_amount = dy_amount;
+		best_rescale_x = rescale_x;
+	    }
+	    /* Is this font a candidate for use without ugly rescaling? */
+	    if (fabs(dx) > EPS && fabs(dy) > EPS &&
+		fabs(vals->pixel_matrix[0] * rescale_x -
+		     scaled->vals.pixel_matrix[0]) < 1 &&
+		fabs(vals->pixel_matrix[1] * rescale_x -
+		     scaled->vals.pixel_matrix[1]) < EPS &&
+		fabs(vals->pixel_matrix[2] -
+		     scaled->vals.pixel_matrix[2]) < EPS &&
+		fabs(vals->pixel_matrix[3] -
+		     scaled->vals.pixel_matrix[3]) < 1)
+	    {
+		/* Yes.  The pixel sizes are close on the diagonal and
+		   extremely close off the diagonal. */
+		score = 0;
+		SCORE2(vals->pixel_matrix[3] /
+		       scaled->vals.pixel_matrix[3], 10);
+		SCORE2(vals->pixel_matrix[0] * rescale_x /
+		       scaled->vals.pixel_matrix[0], 1);
+		if (score > best_unscaled_score)
+		{
+		    best_unscaled_fpe = FontFileBitmapSources.fpe[source];
+	    	    best_unscaled = scaled;
+	    	    best_unscaled_sdx = sdx / dx;
+	    	    best_unscaled_sdy = sdy / dy;
+		    best_unscaled_score = score;
+		    best_unscaled_rescale_x = rescale_x;
+		}
+	    }
+	}
+    }
+    if (best_unscaled)
+    {
+	*best = best_unscaled->vals;
+	*fpep = best_unscaled_fpe;
+	*dxp = 1.0;
+	*dyp = 1.0;
+	*sdxp = best_unscaled_sdx;
+	*sdyp = best_unscaled_sdy;
+	rescale_x = best_unscaled_rescale_x;
+	result = best_unscaled->bitmap;
+    }
+    else if (best_scaled)
+    {
+	*best = best_scaled->vals;
+	*fpep = best_fpe;
+	*dxp = best_dx;
+	*dyp = best_dy;
+	*sdxp = best_sdx;
+	*sdyp = best_sdy;
+	rescale_x = best_rescale_x;
+	result = best_scaled->bitmap;
+    }
+    else
+	result = NULL;
+
+    if (bitmap != NULL && (result == NULL || *dxp != 1.0 || *dyp != 1.0))
+    {
+	*fpep = bitmap_fpe;
+	FontParseXLFDName (bitmap->name.name, best, FONT_XLFD_REPLACE_NONE);
+	if (ComputeScaleFactors(best, best, dxp, dyp, sdxp, sdyp, &rescale_x))
+	    result = bitmap;
+	else
+	    result = NULL;
+    }
+
+    if (result && rescale_x != 1.0)
+    {
+	/* We have rescaled horizontally due to an XLFD width field.  Change
+	   the matrix appropriately */
+	vals->pixel_matrix[0] *= rescale_x;
+	vals->pixel_matrix[1] *= rescale_x;
+#ifdef NOTDEF
+	/* This would force the pointsize and pixelsize fields in the
+	   FONT property to display as matrices to more accurately
+	   report the font being supplied.  It might also break existing
+	   applications that expect a single number in that field. */
+	vals->values_supplied =
+	    vals->values_supplied & ~(PIXELSIZE_MASK | POINTSIZE_MASK) |
+	    PIXELSIZE_ARRAY;
+#else /* NOTDEF */
+	vals->values_supplied = vals->values_supplied & ~POINTSIZE_MASK;
+#endif /* NOTDEF */
+	/* Recompute and reround the FontScalablePtr values after
+	   rescaling for the new width. */
+	FontFileCompleteXLFD(vals, vals);
+    }
+
+    return result;
+}
+
+static FontEntryPtr
+FindPmfToScale(FontPathElementPtr fpe, FontEntryPtr entry, 
+	       FontScalablePtr vals, FontScalablePtr best, 
+	       double *dxp, double *dyp, 
+	       double *sdxp, double *sdyp, 
+	       FontPathElementPtr *fpep)
+{
+    FontEntryPtr    result = NULL;
+    FontScaledPtr   scaled;
+    FontScalableExtraPtr   extra;
+    int i;
+
+    extra = entry->u.scalable.extra;
+    for (i = 0; i < extra->numScaled; i++)
+    {
+	double rescale_x;
+
+	scaled = &extra->scaled[i];
+	if (!scaled->bitmap)
+	    continue;
+	if (!ComputeScaleFactors(&scaled->vals, vals, dxp, dyp, sdxp, sdyp,
+				 &rescale_x))
+	    continue;
+	*best = scaled->vals;
+	*fpep = fpe;
+	result = scaled->bitmap;
+	if (rescale_x != 1.0)
+	{
+	    /* We have rescaled horizontally due to an XLFD width field.  Change
+	       the matrix appropriately */
+	    vals->pixel_matrix[0] *= rescale_x;
+	    vals->pixel_matrix[1] *= rescale_x;
+#ifdef NOTDEF
+	    /* This would force the pointsize and pixelsize fields in the
+	       FONT property to display as matrices to more accurately
+	       report the font being supplied.  It might also break existing
+	       applications that expect a single number in that field. */
+	    vals->values_supplied =
+		vals->values_supplied & ~(PIXELSIZE_MASK | POINTSIZE_MASK) |
+		PIXELSIZE_ARRAY;
+#else /* NOTDEF */
+	    vals->values_supplied = vals->values_supplied & ~POINTSIZE_MASK;
+#endif /* NOTDEF */
+	    /* Recompute and reround the FontScalablePtr values after
+	       rescaling for the new width. */
+	    FontFileCompleteXLFD(vals, vals);
+	}
+	break;
+    }
+    return result;
+}
+
+static long
+doround(double x)
+{
+    return (x >= 0) ? (long)(x + .5) : (long)(x - .5);
+}
+
+static int
+computeProps(FontPropPtr pf, char *wasStringProp, 
+	     FontPropPtr npf, char *isStringProp, 
+	     unsigned int nprops, double xfactor, double yfactor,
+	     double sXfactor, double sYfactor)
+{
+    int         n;
+    int         count;
+    fontProp   *t;
+    double      rawfactor = 0.0;
+
+    for (count = 0; nprops > 0; nprops--, pf++, wasStringProp++) {
+	n = sizeof(fontPropTable) / sizeof(fontProp);
+	for (t = fontPropTable; n && (t->atom != pf->name); n--, t++);
+	if (!n)
+	    continue;
+
+	switch (t->type) {
+	case scaledX:
+	    npf->value = doround(xfactor * (double)pf->value);
+	    rawfactor = sXfactor;
+	    break;
+	case scaledY:
+	    npf->value = doround(yfactor * (double)pf->value);
+	    rawfactor = sYfactor;
+	    break;
+	case unscaled:
+	    npf->value = pf->value;
+	    npf->name = pf->name;
+	    npf++;
+	    count++;
+	    *isStringProp++ = *wasStringProp;
+	    break;
+	default:
+	    break;
+	}
+	if (t->type != unscaled)
+	{
+	    npf->name = pf->name;
+	    npf++;
+	    count++;
+	    npf->value = doround(rawfactor * (double)pf->value);
+	    npf->name = rawFontPropTable[t - fontPropTable].atom;
+	    npf++;
+	    count++;
+	    *isStringProp++ = *wasStringProp;
+	    *isStringProp++ = *wasStringProp;
+	}
+    }
+    return count;
+}
+
+
+static int
+ComputeScaledProperties(FontInfoPtr sourceFontInfo, /* the font to be scaled */
+			char *name, 		/* name of resulting font */
+			FontScalablePtr vals, 
+			double dx, double dy, 	/* scale factors in x and y */
+			double sdx, double sdy, /* directions */
+			long sWidth, 		/* 1000-pixel average width */
+			FontPropPtr *pProps, 	/* returns properties; 
+						   preallocated */
+			char **pIsStringProp) 	/* return booleans; 
+						   preallocated */
+{
+    int         n;
+    char       *ptr1 = NULL, *ptr2 = NULL;
+    char       *ptr3;
+    FontPropPtr fp;
+    fontProp   *fpt;
+    char	*isStringProp;
+    int		nProps;
+
+    if (bitscaleGeneration != serverGeneration) {
+	initFontPropTable();
+	bitscaleGeneration = serverGeneration;
+    }
+    nProps = NPROPS + 1 + sizeof(fontPropTable) / sizeof(fontProp) +
+			  sizeof(rawFontPropTable) / sizeof(fontProp);
+    fp = (FontPropPtr) xalloc(sizeof(FontPropRec) * nProps);
+    *pProps = fp;
+    if (!fp) {
+	fprintf(stderr, "Error: Couldn't allocate font properties (%ld*%d)\n",
+		(unsigned long)sizeof(FontPropRec), nProps);
+	return 1;
+    }
+    isStringProp = (char *) xalloc (nProps);
+    *pIsStringProp = isStringProp;
+    if (!isStringProp)
+    {
+ fprintf(stderr, "Error: Couldn't allocate isStringProp (%d)\n", nProps);
+	xfree (fp);
+	return 1;
+    }
+    ptr2 = name;
+    for (fpt = fontNamePropTable, n = NPROPS;
+	 n;
+ 	 fp++, fpt++, n--, isStringProp++)
+    {
+
+	if (*ptr2)
+	{
+	    ptr1 = ptr2 + 1;
+	    if (!(ptr2 = strchr(ptr1, '-'))) ptr2 = strchr(ptr1, '\0');
+	}
+
+	*isStringProp = 0;
+	switch (fpt->type) {
+	case atom:
+	    fp->value = MakeAtom(ptr1, ptr2 - ptr1, TRUE);
+	    *isStringProp = 1;
+	    break;
+	case truncate_atom:
+	    for (ptr3 = ptr1; *ptr3; ptr3++)
+		if (*ptr3 == '[')
+		    break;
+	    if (!*ptr3) ptr3 = ptr2;
+	    fp->value = MakeAtom(ptr1, ptr3 - ptr1, TRUE);
+	    *isStringProp = 1;
+	    break;
+	case pixel_size:
+	    fp->value = doround(vals->pixel_matrix[3]);
+	    break;
+	case point_size:
+	    fp->value = doround(vals->point_matrix[3] * 10.0);
+	    break;
+	case resolution_x:
+	    fp->value = vals->x;
+	    break;
+	case resolution_y:
+	    fp->value = vals->y;
+	    break;
+	case average_width:
+	    fp->value = vals->width;
+	    break;
+	case fontname:
+	    fp->value = MakeAtom(name, strlen(name), TRUE);
+	    *isStringProp = 1;
+	    break;
+	case raw_ascent:
+	    fp->value = sourceFontInfo->fontAscent * sdy;
+	    break;
+	case raw_descent:
+	    fp->value = sourceFontInfo->fontDescent * sdy;
+	    break;
+	case raw_pointsize:
+	    fp->value = (long)(72270.0 / (double)vals->y + .5);
+	    break;
+	case raw_pixelsize:
+	    fp->value = 1000;
+	    break;
+	case raw_average_width:
+	    fp->value = sWidth;
+	    break;
+	default:
+	    break;
+	}
+	fp->name = fpt->atom;
+    }
+    n = NPROPS;
+    n += computeProps(sourceFontInfo->props, sourceFontInfo->isStringProp,
+		      fp, isStringProp, sourceFontInfo->nprops, dx, dy,
+		      sdx, sdy);
+    return n;
+}
+
+
+static int
+compute_xform_matrix(FontScalablePtr vals, double dx, double dy, 
+		     double *xform, double *inv_xform, 
+		     double *xmult, double *ymult)
+{
+    double det;
+    double pixel = get_matrix_vertical_component(vals->pixel_matrix);
+    double pixelset = get_matrix_horizontal_component(vals->pixel_matrix);
+
+    if (pixel < EPS || pixelset < EPS) return 0;
+
+    /* Initialize the transformation matrix to the scaling factors */
+    xform[0] = dx / pixelset;
+    xform[1] = xform[2] = 0.0;
+    xform[3] = dy / pixel;
+
+/* Inline matrix multiply -- somewhat ugly to minimize register usage */
+#define MULTIPLY_XFORM(a,b,c,d) \
+{ \
+  register double aa = (a), bb = (b), cc = (c), dd = (d); \
+  register double temp; \
+  temp =     aa * xform[0] + cc * xform[1]; \
+  aa =       aa * xform[2] + cc * xform[3]; \
+  xform[1] = bb * xform[0] + dd * xform[1]; \
+  xform[3] = bb * xform[2] + dd * xform[3]; \
+  xform[0] = temp; \
+  xform[2] = aa; \
+}
+
+    /* Rescale the transformation matrix for size of source font */
+    MULTIPLY_XFORM(vals->pixel_matrix[0],
+		   vals->pixel_matrix[1],
+		   vals->pixel_matrix[2],
+		   vals->pixel_matrix[3]);
+
+    *xmult = xform[0];
+    *ymult = xform[3];
+
+
+    if (inv_xform == NULL) return 1;
+
+    /* Compute the determinant for use in inverting the matrix. */
+    det = xform[0] * xform[3] - xform[1] * xform[2];
+
+    /* If the determinant is tiny or zero, give up */
+    if (fabs(det) < EPS) return 0;
+
+    /* Compute the inverse */
+    inv_xform[0] = xform[3] / det;
+    inv_xform[1] = -xform[1] / det;
+    inv_xform[2] = -xform[2] / det;
+    inv_xform[3] = xform[0] / det;
+
+    return 1;
+}
+
+/*
+ *  ScaleFont
+ *  returns a pointer to the new scaled font, or NULL (due to AllocError).
+ */
+static FontPtr
+ScaleFont(FontPtr opf,            /* originating font */                    
+	  double widthMult, 	  /* glyphs width scale factor */           
+	  double heightMult, 	  /* glyphs height scale factor */          
+	  double sWidthMult, 	  /* scalable glyphs width scale factor */  
+	  double sHeightMult, 	  /* scalable glyphs height scale factor */ 
+	  FontScalablePtr vals,	                                            
+	  double *newWidthMult,   /* return: X component of glyphs width    
+				     scale factor */                        
+	  double *newHeightMult,  /* return: Y component of glyphs height   
+				     scale factor */                        
+	  long *sWidth)		  /* return: average 1000-pixel width */    
+{
+    FontPtr     pf;
+    FontInfoPtr pfi,
+                opfi;
+    BitmapFontPtr  bitmapFont,
+                obitmapFont;
+    CharInfoPtr pci,
+                opci;
+    int         nchars = 0;	/* how many characters in the font */
+    int         i;
+    int		firstCol, lastCol, firstRow, lastRow;
+    double	xform[4], inv_xform[4];
+    double	xmult, ymult;
+    int		totalwidth = 0, totalchars = 0;
+#define OLDINDEX(i) (((i)/(lastCol - firstCol + 1) + \
+		      firstRow - opf->info.firstRow) * \
+		     (opf->info.lastCol - opf->info.firstCol + 1) + \
+		     (i)%(lastCol - firstCol + 1) + \
+		     firstCol - opf->info.firstCol)
+
+    *sWidth = 0;
+
+    opfi = &opf->info;
+    obitmapFont = (BitmapFontPtr) opf->fontPrivate;
+
+    bitmapFont = 0;
+    if (!(pf = CreateFontRec())) {
+	fprintf(stderr, "Error: Couldn't allocate FontRec (%ld)\n",
+		(unsigned long)sizeof(FontRec));
+	goto bail;
+    }
+    pf->refcnt = 0;
+    pf->bit = opf->bit;
+    pf->byte = opf->byte;
+    pf->glyph = opf->glyph;
+    pf->scan = opf->scan;
+
+    pf->get_glyphs = bitmapGetGlyphs;
+    pf->get_metrics = bitmapGetMetrics;
+    pf->unload_font = bitmapUnloadScalable;
+    pf->unload_glyphs = NULL;
+
+    pfi = &pf->info;
+    *pfi = *opfi;
+    /* If charset subsetting specified in vals, determine what our range
+       needs to be for the output font */
+    if (vals->nranges)
+    {
+	int i;
+
+	pfi->allExist = 0;
+	firstCol = 255;
+	lastCol = 0;
+	firstRow = 255;
+	lastRow = 0;
+
+	for (i = 0; i < vals->nranges; i++)
+	{
+	    if (vals->ranges[i].min_char_high != vals->ranges[i].max_char_high)
+	    {
+		firstCol = opfi->firstCol;
+		lastCol = opfi->lastCol;
+	    }
+	    if (firstCol > vals->ranges[i].min_char_low)
+		firstCol = vals->ranges[i].min_char_low;
+	    if (lastCol < vals->ranges[i].max_char_low)
+		lastCol = vals->ranges[i].max_char_low;
+	    if (firstRow > vals->ranges[i].min_char_high)
+		firstRow = vals->ranges[i].min_char_high;
+	    if (lastRow < vals->ranges[i].max_char_high)
+		lastRow = vals->ranges[i].max_char_high;
+	}
+
+	if (firstCol > lastCol || firstRow > lastRow)
+	    goto bail;
+
+	if (firstCol < opfi->firstCol)
+	    firstCol = opfi->firstCol;
+	if (lastCol > opfi->lastCol)
+	    lastCol = opfi->lastCol;
+	if (firstRow < opfi->firstRow)
+	    firstRow = opfi->firstRow;
+	if (lastRow > opfi->lastRow)
+	    lastRow = opfi->lastRow;
+    }
+    else
+    {
+	firstCol = opfi->firstCol;
+	lastCol = opfi->lastCol;
+	firstRow = opfi->firstRow;
+	lastRow = opfi->lastRow;
+    }
+
+    bitmapFont = (BitmapFontPtr) xalloc(sizeof(BitmapFontRec));
+    if (!bitmapFont) {
+	fprintf(stderr, "Error: Couldn't allocate bitmapFont (%ld)\n",
+		(unsigned long)sizeof(BitmapFontRec));
+	goto bail;
+    }
+    nchars = (lastRow - firstRow + 1) * (lastCol - firstCol + 1);
+    pfi->firstRow = firstRow;
+    pfi->lastRow = lastRow;
+    pfi->firstCol = firstCol;
+    pfi->lastCol = lastCol;
+    pf->fontPrivate = (pointer) bitmapFont;
+    bitmapFont->version_num = obitmapFont->version_num;
+    bitmapFont->num_chars = nchars;
+    bitmapFont->num_tables = obitmapFont->num_tables;
+    bitmapFont->metrics = 0;
+    bitmapFont->ink_metrics = 0;
+    bitmapFont->bitmaps = 0;
+    bitmapFont->encoding = 0;
+    bitmapFont->bitmapExtra = 0;
+    bitmapFont->pDefault = 0;
+    bitmapFont->metrics = (CharInfoPtr) xalloc(nchars * sizeof(CharInfoRec));
+    if (!bitmapFont->metrics) {
+	fprintf(stderr, "Error: Couldn't allocate metrics (%d*%ld)\n",
+		nchars, (unsigned long)sizeof(CharInfoRec));
+	goto bail;
+    }
+    bitmapFont->encoding = 
+        (CharInfoPtr **) xcalloc(NUM_SEGMENTS(nchars),
+                                 sizeof(CharInfoPtr*));
+    if (!bitmapFont->encoding) {
+	fprintf(stderr, "Error: Couldn't allocate encoding (%d*%ld)\n",
+		nchars, (unsigned long)sizeof(CharInfoPtr));
+	goto bail;
+    }
+
+#undef MAXSHORT
+#define MAXSHORT    32767
+#undef MINSHORT
+#define MINSHORT    -32768
+
+    pfi->anamorphic = FALSE;
+    if (heightMult != widthMult)
+	pfi->anamorphic = TRUE;
+    pfi->cachable = TRUE;
+
+    if (!compute_xform_matrix(vals, widthMult, heightMult, xform,
+			      inv_xform, &xmult, &ymult))
+	goto bail;
+
+    pfi->fontAscent = opfi->fontAscent * ymult;
+    pfi->fontDescent = opfi->fontDescent * ymult;
+
+    pfi->minbounds.leftSideBearing = MAXSHORT;
+    pfi->minbounds.rightSideBearing = MAXSHORT;
+    pfi->minbounds.ascent = MAXSHORT;
+    pfi->minbounds.descent = MAXSHORT;
+    pfi->minbounds.characterWidth = MAXSHORT;
+    pfi->minbounds.attributes = MAXSHORT;
+
+    pfi->maxbounds.leftSideBearing = MINSHORT;
+    pfi->maxbounds.rightSideBearing = MINSHORT;
+    pfi->maxbounds.ascent = MINSHORT;
+    pfi->maxbounds.descent = MINSHORT;
+    pfi->maxbounds.characterWidth = MINSHORT;
+    pfi->maxbounds.attributes = MINSHORT;
+
+    /* Compute the transformation and inverse transformation matrices.
+       Can fail if the determinant is zero. */
+
+    pci = bitmapFont->metrics;
+    for (i = 0; i < nchars; i++)
+    {
+	if ((opci = ACCESSENCODING(obitmapFont->encoding,OLDINDEX(i))))
+	{
+	    double newlsb, newrsb, newdesc, newasc, point[2];
+
+#define minchar(p) ((p).min_char_low + ((p).min_char_high << 8))
+#define maxchar(p) ((p).max_char_low + ((p).max_char_high << 8))
+
+	    if (vals->nranges)
+	    {
+		int row = i / (lastCol - firstCol + 1) + firstRow;
+		int col = i % (lastCol - firstCol + 1) + firstCol;
+		int ch = (row << 8) + col;
+		int j;
+		for (j = 0; j < vals->nranges; j++)
+		    if (ch >= minchar(vals->ranges[j]) &&
+			ch <= maxchar(vals->ranges[j]))
+			break;
+		if (j == vals->nranges)
+		{
+		    continue;
+		}
+	    }
+
+	    if (opci->metrics.leftSideBearing == 0 &&
+		opci->metrics.rightSideBearing == 0 &&
+		opci->metrics.ascent == 0 &&
+		opci->metrics.descent == 0 &&
+		opci->metrics.characterWidth == 0)
+	    {
+		continue;
+	    }
+
+            if(!bitmapFont->encoding[SEGMENT_MAJOR(i)]) {
+                bitmapFont->encoding[SEGMENT_MAJOR(i)]=
+                  (CharInfoPtr*)xcalloc(BITMAP_FONT_SEGMENT_SIZE,
+                                        sizeof(CharInfoPtr));
+                if(!bitmapFont->encoding[SEGMENT_MAJOR(i)])
+                    goto bail;
+            }
+	    ACCESSENCODINGL(bitmapFont->encoding, i) = pci;
+
+	    /* Compute new extents for this glyph */
+	    TRANSFORM_POINT(xform,
+			    opci->metrics.leftSideBearing,
+			    -opci->metrics.descent,
+			    point);
+	    newlsb = point[0];
+	    newrsb = newlsb;
+	    newdesc = -point[1];
+	    newasc = -newdesc;
+	    TRANSFORM_POINT(xform,
+			    opci->metrics.leftSideBearing,
+			    opci->metrics.ascent,
+			    point);
+	    CHECK_EXTENT(newlsb, newrsb, newdesc, newasc, point);
+	    TRANSFORM_POINT(xform,
+			    opci->metrics.rightSideBearing,
+			    -opci->metrics.descent,
+			    point);
+	    CHECK_EXTENT(newlsb, newrsb, newdesc, newasc, point);
+	    TRANSFORM_POINT(xform,
+			    opci->metrics.rightSideBearing,
+			    opci->metrics.ascent,
+			    point);
+	    CHECK_EXTENT(newlsb, newrsb, newdesc, newasc, point);
+
+	    pci->metrics.leftSideBearing = (int)floor(newlsb);
+	    pci->metrics.rightSideBearing = (int)floor(newrsb + .5);
+	    pci->metrics.descent = (int)ceil(newdesc);
+	    pci->metrics.ascent = (int)floor(newasc + .5);
+	    /* Accumulate total width of characters before transformation,
+	       to ascertain predominant direction of font. */
+	    totalwidth += opci->metrics.characterWidth;
+	    pci->metrics.characterWidth =
+		doround((double)opci->metrics.characterWidth * xmult);
+	    pci->metrics.attributes =
+		doround((double)opci->metrics.characterWidth * sWidthMult);
+	    if (!pci->metrics.characterWidth)
+	    {
+		/* Since transformation may shrink width, height, and
+		   escapement to zero, make sure existing characters
+		   are not mistaken for undefined characters. */
+
+		if (pci->metrics.rightSideBearing ==
+		    pci->metrics.leftSideBearing)
+		    pci->metrics.rightSideBearing++;
+		if (pci->metrics.ascent == -pci->metrics.descent)
+		    pci->metrics.ascent++;
+	    }
+    
+	    pci++;
+	}
+    }
+
+
+    /*
+     * For each character, set the per-character metrics, scale the glyph, and
+     * check per-font minbounds and maxbounds character information.
+     */
+
+    pci = bitmapFont->metrics;
+    for (i = 0; i < nchars; i++)
+    {
+	if ((pci = ACCESSENCODING(bitmapFont->encoding,i)) &&
+	    (opci = ACCESSENCODING(obitmapFont->encoding,OLDINDEX(i))))
+	{
+	    totalchars++;
+	    *sWidth += abs((int)(INT16)pci->metrics.attributes);
+#define MINMAX(field) \
+	    if (pfi->minbounds.field > pci->metrics.field) \
+	    	pfi->minbounds.field = pci->metrics.field; \
+	    if (pfi->maxbounds.field < pci->metrics.field) \
+	    	pfi->maxbounds.field = pci->metrics.field
+    
+	    MINMAX(leftSideBearing);
+	    MINMAX(rightSideBearing);
+	    MINMAX(ascent);
+	    MINMAX(descent);
+	    MINMAX(characterWidth);
+
+	    /* Hack: Cast attributes into a signed quantity.  Tread lightly
+	       for now and don't go changing the global Xproto.h file */
+	    if ((INT16)pfi->minbounds.attributes >
+		(INT16)pci->metrics.attributes)
+	    	pfi->minbounds.attributes = pci->metrics.attributes;
+	    if ((INT16)pfi->maxbounds.attributes <
+		(INT16)pci->metrics.attributes)
+	    	pfi->maxbounds.attributes = pci->metrics.attributes;
+#undef MINMAX
+	}
+    }
+    pfi->ink_minbounds = pfi->minbounds;
+    pfi->ink_maxbounds = pfi->maxbounds;
+    if (totalchars)
+    {
+	*sWidth = (*sWidth * 10 + totalchars / 2) / totalchars;
+	if (totalwidth < 0)
+	{
+	    /* Dominant direction is R->L */
+	    *sWidth = -*sWidth;
+	}
+
+	if (pfi->minbounds.characterWidth == pfi->maxbounds.characterWidth)
+	    vals->width = pfi->minbounds.characterWidth * 10;
+	else
+	    vals->width = doround((double)*sWidth * vals->pixel_matrix[0] /
+				  1000.0);
+    }
+    else
+    {
+	vals->width = 0;
+	*sWidth = 0;
+    }
+    FontComputeInfoAccelerators (pfi);
+
+    if (pfi->defaultCh != (unsigned short) NO_SUCH_CHAR) {
+	unsigned int r,
+	            c,
+	            cols;
+
+	r = pfi->defaultCh >> 8;
+	c = pfi->defaultCh & 0xFF;
+	if (pfi->firstRow <= r && r <= pfi->lastRow &&
+		pfi->firstCol <= c && c <= pfi->lastCol) {
+	    cols = pfi->lastCol - pfi->firstCol + 1;
+	    r = r - pfi->firstRow;
+	    c = c - pfi->firstCol;
+	    bitmapFont->pDefault = 
+                ACCESSENCODING(bitmapFont->encoding, r * cols + c);
+	}
+    }
+
+    *newWidthMult = xmult;
+    *newHeightMult = ymult;
+    return pf;
+bail:
+    if (pf)
+	xfree(pf);
+    if (bitmapFont) {
+	xfree(bitmapFont->metrics);
+	xfree(bitmapFont->ink_metrics);
+	xfree(bitmapFont->bitmaps);
+        if(bitmapFont->encoding)
+            for(i=0; i<NUM_SEGMENTS(nchars); i++)
+                xfree(bitmapFont->encoding[i]);
+	xfree(bitmapFont->encoding);
+    }
+    return NULL;
+}
+
+static void
+ScaleBitmap(FontPtr pFont, CharInfoPtr opci, CharInfoPtr pci, 
+	    double *inv_xform, double widthMult, double heightMult)
+{
+    register char  *bitmap,		/* The bits */
+               *newBitmap;
+    register int   bpr,			/* Padding information */
+		newBpr;
+    int         width,			/* Extents information */
+                height,
+                newWidth,
+                newHeight;
+    register int row,			/* Loop variables */
+		col;
+    INT32	deltaX,			/* Increments for resampling loop */
+		deltaY;
+    INT32	xValue,			/* Subscripts for resampling loop */
+		yValue;
+    double	point[2];
+    unsigned char *char_grayscale = 0;
+    INT32	*diffusion_workspace = NULL, *thisrow = NULL,
+                *nextrow = NULL, pixmult = 0;
+    int		box_x = 0, box_y = 0;
+
+    static unsigned char masklsb[] =
+	{ 0x1, 0x2, 0x4, 0x8, 0x10, 0x20, 0x40, 0x80 };
+    static unsigned char maskmsb[] =
+	{ 0x80, 0x40, 0x20, 0x10, 0x8, 0x4, 0x2, 0x1 };
+    unsigned char	*mask = (pFont->bit == LSBFirst ? masklsb : maskmsb);
+
+
+    bitmap = opci->bits;
+    newBitmap = pci->bits;
+    width = GLYPHWIDTHPIXELS(opci);
+    height = GLYPHHEIGHTPIXELS(opci);
+    newWidth = GLYPHWIDTHPIXELS(pci);
+    newHeight = GLYPHHEIGHTPIXELS(pci);
+    if (!newWidth || !newHeight || !width || !height)
+	return;
+
+    bpr = BYTES_PER_ROW(width, pFont->glyph);
+    newBpr = BYTES_PER_ROW(newWidth, pFont->glyph);
+
+    if (widthMult > 0.0 && heightMult > 0.0 &&
+	(widthMult < 1.0 || heightMult < 1.0))
+    {
+	/* We are reducing in one or both dimensions.  In an attempt to
+	   reduce aliasing, we'll antialias by passing the original
+	   glyph through a low-pass box filter (which results in a
+	   grayscale image), then use error diffusion to create bitonal
+	   output in the resampling loop.  */
+
+	/* First compute the sizes of the box filter */
+	widthMult = ceil(1.0 / widthMult);
+	heightMult = ceil(1.0 / heightMult);
+	box_x = width / 2;
+	box_y = height / 2;
+	if (widthMult < (double)box_x) box_x = (int)widthMult;
+	if (heightMult < (double)box_y) box_y = (int)heightMult;
+	/* The pixmult value (below) is used to darken the image before
+	   we perform error diffusion: a necessary concession to the
+	   fact that it's very difficult to generate readable halftoned
+	   glyphs.  The degree of darkening is proportional to the size
+	   of the blurring filter, hence inversely proportional to the
+	   darkness of the lightest gray that results from antialiasing.
+	   The result is that characters that exercise this logic (those
+	   generated by reducing from a larger source font) tend to err
+	   on the side of being too bold instead of being too light to
+	   be readable. */
+	pixmult = box_x * box_y * 192;
+
+	if (box_x > 1 || box_y > 1)
+	{
+	    /* Looks like we need to anti-alias.  Create a workspace to
+	       contain the grayscale character plus an additional row and
+	       column for scratch */
+	    char_grayscale =
+		(unsigned char *)xalloc((width + 1) * (height + 1));
+	    if (char_grayscale)
+	    {
+		diffusion_workspace =
+		    (INT32 *)xalloc((newWidth + 2) * 2 * sizeof(int));
+		if (!diffusion_workspace)
+		{
+		    fprintf(stderr, "Warning: Couldn't allocate diffusion"
+			    " workspace (%ld)\n",
+			    (newWidth + 2) * 2 * (unsigned long)sizeof(int));
+		    xfree(char_grayscale);
+		    char_grayscale = (unsigned char *)0;
+		}
+		/* Initialize our error diffusion workspace for later use */
+		bzero((char *)diffusion_workspace + sizeof(INT32),
+		      (newWidth + 3) * sizeof(int));
+		thisrow = diffusion_workspace + 1;
+		nextrow = diffusion_workspace + newWidth + 3;
+     } else {
+  fprintf(stderr, "Warning: Couldn't allocate character grayscale (%d)\n", (width + 1) * (height + 1));
+	    }
+	}
+    }
+
+    if (char_grayscale)
+    {
+	/* We will be doing antialiasing.  First copy the bitmap into
+	   our buffer, mapping input range [0,1] to output range
+	   [0,255].  */
+	register unsigned char *srcptr, *dstptr;
+	srcptr = (unsigned char *)bitmap;
+	dstptr = char_grayscale;
+	for (row = 0; row < height; row++)
+	{
+	    for (col = 0; col < width; col++)
+		*dstptr++ = (srcptr[col >> 3] & mask[col & 0x7]) ? 255 : 0;
+	    srcptr += bpr;	/* On to next row of source */
+	    dstptr++;		/* Skip scratch column in dest */
+	}
+	if (box_x > 1)
+	{
+	    /* Our box filter has a width > 1... let's filter the rows */
+
+	    int right_width = box_x / 2;
+	    int left_width = box_x - right_width - 1;
+
+	    for (row = 0; row < height; row++)
+	    {
+		int sum = 0;
+		int left_size = 0, right_size = 0;
+
+		srcptr = char_grayscale + (width + 1) * row;
+		dstptr = char_grayscale + (width + 1) * height; /* scratch */
+
+		/* We've computed the shape of our full box filter.  Now
+		   compute the right-hand part of the moving sum */
+		for (right_size = 0; right_size < right_width; right_size++)
+		    sum += srcptr[right_size];
+
+		/* Now start moving the sum, growing the box filter, and
+		   dropping averages into our scratch buffer */
+		for (left_size = 0; left_size < left_width; left_size++)
+		{
+		    sum += srcptr[right_width];
+		    *dstptr++ = sum / (left_size + right_width + 1);
+		    srcptr++;
+		}
+
+		/* The box filter has reached full width... continue
+		   computation of moving average until the right side
+		   hits the wall. */
+		for (col = left_size; col + right_size < width; col++)
+		{
+		    sum += srcptr[right_width];
+		    *dstptr++ = sum / box_x;
+		    sum -= srcptr[-left_width];
+		    srcptr++;
+		}
+
+		/* Collapse the right side of the box filter */
+		for (; right_size > 0; right_size--)
+		{
+		    *dstptr++ = sum / (left_width + right_size);
+		    sum -= srcptr[-left_width];
+		    srcptr++;
+		}
+
+		/* Done with the row... copy dest back over source */
+		memmove(char_grayscale + (width + 1) * row,
+			char_grayscale + (width + 1) * height,
+			width);
+	    }
+	}
+	if (box_y > 1)
+	{
+	    /* Our box filter has a height > 1... let's filter the columns */
+
+	    int bottom_height = box_y / 2;
+	    int top_height = box_y - bottom_height - 1;
+
+	    for (col = 0; col < width; col++)
+	    {
+		int sum = 0;
+		int top_size = 0, bottom_size = 0;
+
+		srcptr = char_grayscale + col;
+		dstptr = char_grayscale + width;	 /* scratch */
+
+		/* We've computed the shape of our full box filter.  Now
+		   compute the bottom part of the moving sum */
+		for (bottom_size = 0;
+		     bottom_size < bottom_height;
+		     bottom_size++)
+		    sum += srcptr[bottom_size * (width + 1)];
+
+		/* Now start moving the sum, growing the box filter, and
+		   dropping averages into our scratch buffer */
+		for (top_size = 0; top_size < top_height; top_size++)
+		{
+		    sum += srcptr[bottom_height * (width + 1)];
+		    *dstptr = sum / (top_size + bottom_height + 1);
+		    dstptr += width + 1;
+		    srcptr += width + 1;
+		}
+
+		/* The box filter has reached full height... continue
+		   computation of moving average until the bottom
+		   hits the wall. */
+		for (row = top_size; row + bottom_size < height; row++)
+		{
+		    sum += srcptr[bottom_height * (width + 1)];
+		    *dstptr = sum / box_y;
+		    dstptr += width + 1;
+		    sum -= srcptr[-top_height * (width + 1)];
+		    srcptr += width + 1;
+		}
+
+		/* Collapse the bottom of the box filter */
+		for (; bottom_size > 0; bottom_size--)
+		{
+		    *dstptr = sum / (top_height + bottom_size);
+		    dstptr += width + 1;
+		    sum -= srcptr[-top_height * (width + 1)];
+		    srcptr += width + 1;
+		}
+
+		/* Done with the column... copy dest back over source */
+
+		dstptr = char_grayscale + col;
+		srcptr = char_grayscale + width;	 /* scratch */
+		for (row = 0; row < height; row++)
+		{
+		    *dstptr = *srcptr;
+		    dstptr += width + 1;
+		    srcptr += width + 1;
+		}
+	    }
+	}
+
+	/* Increase the grayvalue to increase ink a bit */
+	srcptr = char_grayscale;
+	for (row = 0; row < height; row++)
+	{
+	    for (col = 0; col < width; col++)
+	    {
+		register int pixvalue = (int)*srcptr * pixmult / 256;
+		if (pixvalue > 255) pixvalue = 255;
+		*srcptr = pixvalue;
+		srcptr++;
+	    }
+	    srcptr++;
+	}
+    }
+
+    /* Compute the increment values for the resampling loop */
+    TRANSFORM_POINT(inv_xform, 1, 0, point);
+    deltaX = (INT32)(point[0] * 65536.0);
+    deltaY = (INT32)(-point[1] * 65536.0);
+
+    /* Resampling loop:  resamples original glyph for generation of new
+       glyph in transformed coordinate system. */
+
+    for (row = 0; row < newHeight; row++)
+    {
+	/* Compute inverse transformation for start of this row */
+	TRANSFORM_POINT(inv_xform,
+			(double)(pci->metrics.leftSideBearing) + .5,
+			(double)(pci->metrics.ascent - row) - .5,
+			point);
+
+	/* Adjust for coordinate system to get resampling point */
+	point[0] -= opci->metrics.leftSideBearing;
+	point[1] = opci->metrics.ascent - point[1];
+
+	/* Convert to integer coordinates */
+	xValue = (INT32)(point[0] * 65536.0);
+	yValue = (INT32)(point[1] * 65536.0);
+
+	if (char_grayscale)
+	{
+	    INT32 *temp;
+	    for (col = 0; col < newWidth; col++)
+	    {
+		register int x = xValue >> 16, y = yValue >> 16;
+		int pixvalue, error;
+    
+		pixvalue = ((x >= 0 && x < width && y >= 0 && y < height) ?
+			    char_grayscale[x + y * (width + 1)] : 0) +
+			   thisrow[col] / 16;
+		if (pixvalue > 255) pixvalue = 255;
+		else if (pixvalue < 0) pixvalue = 0;
+
+		/* Choose the bit value and set resulting error value */
+		if (pixvalue >= 128)
+		{
+		    newBitmap[(col >> 3) + row * newBpr] |= mask[col & 0x7];
+		    error = pixvalue - 255;
+		}
+		else
+		    error = -pixvalue;
+
+		/* Diffuse the error */
+		thisrow[col + 1] += error * 7;
+		nextrow[col - 1] += error * 3;
+		nextrow[col] += error * 5;
+		nextrow[col + 1] = error;
+
+		xValue += deltaX;
+		yValue += deltaY;
+	    }
+
+	    /* Add in error values that fell off either end */
+	    nextrow[0] += nextrow[-1];
+	    nextrow[newWidth - 2] += thisrow[newWidth];
+	    nextrow[newWidth - 1] += nextrow[newWidth];
+	    nextrow[newWidth] = 0;
+
+	    temp = nextrow;
+	    nextrow = thisrow;
+	    thisrow = temp;
+	    nextrow[-1] = nextrow[0] = 0;
+	}
+	else
+	{
+	    for (col = 0; col < newWidth; col++)
+	    {
+		register int x = xValue >> 16, y = yValue >> 16;
+    
+		if (x >= 0 && x < width && y >= 0 && y < height)
+		{
+		    /* Use point-sampling for rescaling. */
+
+		    if (bitmap[(x >> 3) + y * bpr] & mask[x & 0x7])
+			newBitmap[(col >> 3) + row * newBpr] |= mask[col & 0x7];
+		}
+
+		xValue += deltaX;
+		yValue += deltaY;
+	    }
+	}
+    }
+
+
+    if (char_grayscale)
+    {
+	xfree(char_grayscale);
+	xfree(diffusion_workspace);
+    }
+}
+
+static FontPtr
+BitmapScaleBitmaps(FontPtr pf,          /* scaled font */
+		   FontPtr opf,         /* originating font */
+		   double widthMult,    /* glyphs width scale factor */
+		   double heightMult,   /* glyphs height scale factor */
+		   FontScalablePtr vals)
+{
+    register int i;
+    int		nchars = 0;
+    char       *glyphBytes;
+    BitmapFontPtr  bitmapFont,
+		   obitmapFont;
+    CharInfoPtr pci,
+		opci;
+    FontInfoPtr pfi;
+    int         glyph;
+    unsigned    bytestoalloc = 0;
+    int		firstCol, lastCol, firstRow, lastRow;
+
+    double	xform[4], inv_xform[4];
+    double	xmult, ymult;
+
+    bitmapFont = (BitmapFontPtr) pf->fontPrivate;
+    obitmapFont = (BitmapFontPtr) opf->fontPrivate;
+
+    if (!compute_xform_matrix(vals, widthMult, heightMult, xform,
+			      inv_xform, &xmult, &ymult))
+	goto bail;
+
+    pfi = &pf->info;
+    firstCol = pfi->firstCol;
+    lastCol = pfi->lastCol;
+    firstRow = pfi->firstRow;
+    lastRow = pfi->lastRow;
+
+    nchars = (lastRow - firstRow + 1) * (lastCol - firstCol + 1);
+    glyph = pf->glyph;
+    for (i = 0; i < nchars; i++)
+    {
+	if ((pci = ACCESSENCODING(bitmapFont->encoding, i)))
+	    bytestoalloc += BYTES_FOR_GLYPH(pci, glyph);
+    }
+
+    /* Do we add the font malloc stuff for VALUE ADDED ? */
+    /* Will need to remember to free in the Unload routine */
+
+
+    bitmapFont->bitmaps = (char *) xalloc(bytestoalloc);
+    if (!bitmapFont->bitmaps) {
+ fprintf(stderr, "Error: Couldn't allocate bitmaps (%d)\n", bytestoalloc);
+	goto bail;
+    }
+    bzero(bitmapFont->bitmaps, bytestoalloc);
+
+    glyphBytes = bitmapFont->bitmaps;
+    for (i = 0; i < nchars; i++)
+    {
+	if ((pci = ACCESSENCODING(bitmapFont->encoding, i)) &&
+	    (opci = ACCESSENCODING(obitmapFont->encoding, OLDINDEX(i))))
+	{
+	    pci->bits = glyphBytes;
+	    ScaleBitmap (pf, opci, pci, inv_xform,
+			 widthMult, heightMult);
+	    glyphBytes += BYTES_FOR_GLYPH(pci, glyph);
+	}
+    }
+    return pf;
+
+bail:
+    if (pf)
+	xfree(pf);
+    if (bitmapFont) {
+	xfree(bitmapFont->metrics);
+	xfree(bitmapFont->ink_metrics);
+	xfree(bitmapFont->bitmaps);
+        if(bitmapFont->encoding)
+            for(i=0; i<NUM_SEGMENTS(nchars); i++)
+                xfree(bitmapFont->encoding[i]);
+	xfree(bitmapFont->encoding);
+    }
+    return NULL;
+}
+
+static FontPtr
+PrinterScaleBitmaps(FontPtr pf,         /* scaled font */               
+		    FontPtr opf, 	/* originating font */          
+		    double widthMult, 	/* glyphs width scale factor */ 
+		    double heightMult, 	/* glyphs height scale factor */
+		    FontScalablePtr vals)
+{
+    register int i;
+    int		nchars = 0;
+    char       *glyphBytes;
+    BitmapFontPtr  bitmapFont,
+		   obitmapFont;
+    CharInfoPtr pci;
+    FontInfoPtr pfi;
+    int         glyph;
+    unsigned    bytestoalloc = 0;
+    int		firstCol, lastCol, firstRow, lastRow;
+
+    double	xform[4], inv_xform[4];
+    double	xmult, ymult;
+
+    bitmapFont = (BitmapFontPtr) pf->fontPrivate;
+    obitmapFont = (BitmapFontPtr) opf->fontPrivate;
+
+    if (!compute_xform_matrix(vals, widthMult, heightMult, xform,
+			      inv_xform, &xmult, &ymult))
+	goto bail;
+
+    pfi = &pf->info;
+    firstCol = pfi->firstCol;
+    lastCol = pfi->lastCol;
+    firstRow = pfi->firstRow;
+    lastRow = pfi->lastRow;
+
+    nchars = (lastRow - firstRow + 1) * (lastCol - firstCol + 1);
+    glyph = pf->glyph;
+    for (i = 0; i < nchars; i++)
+    {
+	if ((pci = ACCESSENCODING(bitmapFont->encoding, i)))
+	    bytestoalloc = MAX(bytestoalloc,BYTES_FOR_GLYPH(pci, glyph));
+    }
+
+    /* Do we add the font malloc stuff for VALUE ADDED ? */
+    /* Will need to remember to free in the Unload routine */
+
+
+    bitmapFont->bitmaps = (char *) xalloc(bytestoalloc);
+    if (!bitmapFont->bitmaps) {
+ fprintf(stderr, "Error: Couldn't allocate bitmaps (%d)\n", bytestoalloc);
+	goto bail;
+    }
+    bzero(bitmapFont->bitmaps, bytestoalloc);
+
+    glyphBytes = bitmapFont->bitmaps;
+    for (i = 0; i < nchars; i++)
+    {
+	if ((pci = ACCESSENCODING(bitmapFont->encoding, i)) &&
+	    (ACCESSENCODING(obitmapFont->encoding, OLDINDEX(i))))
+	{
+	    pci->bits = glyphBytes;
+	}
+    }
+    return pf;
+
+bail:
+    if (pf)
+	xfree(pf);
+    if (bitmapFont) {
+	xfree(bitmapFont->metrics);
+	xfree(bitmapFont->ink_metrics);
+	xfree(bitmapFont->bitmaps);
+        if(bitmapFont->encoding)
+            for(i=0; i<NUM_SEGMENTS(nchars); i++)
+                xfree(bitmapFont->encoding[i]);
+	xfree(bitmapFont->encoding);
+    }
+    return NULL;
+}
+
+#ifdef NOTDEF
+/*
+ *	exported interfaces
+ */
+
+FontFileLoadName(FontFileDirPtr *dirs, int ndirs, char *name, FontPtr *pfont, 
+		 fsBitmapFormat format, fsBitmapFormatMask fmask)
+{
+    FontFileNamePtr fname;
+    char        full_name[1024];
+    int         ret = BadFontName;
+    int         i;
+
+    i = 0;
+    while (i < ndirs) {
+	if (fname = FontFileFindNameInDir(dirs[i], name)) {
+	    if (!fname->alias) {
+		if (!fname->font) {
+		    strcpy(full_name, dirs[i]->dir);
+		    strcat(full_name, fname->file);
+		    ret = FontFileLoad(pfont, full_name, format, fmask);
+		    if (ret == Successful) {
+			fname->font = *pfont;
+			(*pfont)->fpePrivate = (pointer) fname;
+		    }
+		    return ret;
+		}
+		*pfont = fname->font;
+		return Successful;
+	    }
+	    name = fname->file;
+	    i = 0;
+	} else
+	    i++;
+    }
+    return BadFontName;
+}
+#endif
+
+/* ARGSUSED */
+int
+BitmapOpenScalable (FontPathElementPtr fpe, 
+		    FontPtr *pFont, 
+		    int flags, 
+		    FontEntryPtr entry, 
+		    char *fileName, /* unused */
+		    FontScalablePtr vals, 
+		    fsBitmapFormat format, 
+		    fsBitmapFormatMask fmask,
+		    FontPtr non_cachable_font)	/* We don't do licensing */
+{
+    FontScalableRec	best;
+    FontPtr		font = NullFont;
+    double		dx, sdx,
+			dy, sdy,
+			savedX, savedY;
+    FontPropPtr		props;
+    char		*isStringProp;
+    int			propCount;
+    int			status;
+    long		sWidth;
+
+    FontEntryPtr	scaleFrom;
+    FontPathElementPtr	scaleFPE;
+    FontPtr		sourceFont;
+    char		fontName[MAXFONTNAMELEN];
+
+    /* Can't deal with mix-endian fonts yet */
+
+#ifdef NOTDEF /* XXX need better test */
+    if ((format & BitmapFormatByteOrderMask) !=
+	    (format & BitmapFormatBitOrderMask))
+	return NullFontFileName;
+#endif
+
+    /* Reject outrageously small font sizes to keep the math from
+       blowing up. */
+    if (get_matrix_vertical_component(vals->pixel_matrix) < 1.0 ||
+	get_matrix_horizontal_component(vals->pixel_matrix) < 1.0)
+	return BadFontName;
+
+    scaleFrom = (*find_scale[BitmapGetRenderIndex(entry->u.bitmap.renderer)]) 
+		    (fpe, entry, vals, &best, &dx, &dy, &sdx, &sdy, &scaleFPE);
+
+    if (!scaleFrom)
+	return BadFontName;
+
+    status = FontFileOpenBitmap(scaleFPE, &sourceFont, LoadAll, scaleFrom,
+				format, fmask);
+
+    if (status != Successful)
+	return BadFontName;
+
+    if (!vals->width)
+	vals->width = best.width * dx;
+
+    /* Compute the scaled font */
+
+    savedX = dx;
+    savedY = dy;
+    font = ScaleFont(sourceFont, dx, dy, sdx, sdy, vals, &dx, &dy, &sWidth);
+    if (font)
+	font = (*scale[ BitmapGetRenderIndex(entry->u.bitmap.renderer) ]) 
+			(font, sourceFont, savedX, savedY, vals);
+
+    if (!font)
+    {
+	if (!sourceFont->refcnt)
+	    FontFileCloseFont((FontPathElementPtr) 0, sourceFont);
+	return AllocError;
+    }
+
+    /* Prepare font properties for the new font */
+
+    strcpy (fontName, scaleFrom->name.name);
+    FontParseXLFDName (fontName, vals, FONT_XLFD_REPLACE_VALUE);
+
+    propCount = ComputeScaledProperties(&sourceFont->info, fontName, vals,
+					dx, dy, sdx, sdy, sWidth, &props,
+					&isStringProp);
+
+    if (!sourceFont->refcnt)
+	FontFileCloseFont((FontPathElementPtr) 0, sourceFont);
+
+    if (propCount && (!props || !isStringProp))
+    {
+	font->info.nprops = 0;
+	font->info.props = (FontPropPtr)0;
+	font->info.isStringProp = (char *)0;
+	bitmapUnloadScalable(font);
+	return AllocError;
+    }
+
+    font->info.props = props;
+    font->info.nprops = propCount;
+    font->info.isStringProp = isStringProp;
+
+    *pFont = font;
+    return Successful;
+}
+
+int
+BitmapGetInfoScalable (FontPathElementPtr fpe, 
+		       FontInfoPtr pFontInfo, 
+		       FontEntryPtr entry, 
+		       FontNamePtr fontName, 
+		       char *fileName, 
+		       FontScalablePtr vals)
+{
+    FontPtr pfont;
+    int flags = 0;
+    long format = 0;  /* It doesn't matter what format for just info */
+    long fmask = 0;
+    int ret;
+
+    ret = BitmapOpenScalable(fpe, &pfont, flags, entry, fileName, vals,
+			     format, fmask, NULL);
+    if (ret != Successful)
+        return ret;
+    *pFontInfo = pfont->info;
+
+    pfont->info.nprops = 0;
+    pfont->info.props = NULL;
+    pfont->info.isStringProp = NULL;
+
+    (*pfont->unload_font)(pfont);
+    return Successful;
+}
+
+static void
+bitmapUnloadScalable (FontPtr pFont)
+{
+    BitmapFontPtr   bitmapFont;
+    FontInfoPtr	    pfi;
+    int             i, nencoding;
+
+    bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
+    pfi = &pFont->info;
+    xfree (pfi->props);
+    xfree (pfi->isStringProp);
+    if(bitmapFont->encoding) {
+        nencoding = (pFont->info.lastCol - pFont->info.firstCol + 1) *
+	    (pFont->info.lastRow - pFont->info.firstRow + 1);
+        for(i=0; i<NUM_SEGMENTS(nencoding); i++)
+            xfree(bitmapFont->encoding[i]);
+    }
+    xfree (bitmapFont->encoding);
+    xfree (bitmapFont->bitmaps);
+    xfree (bitmapFont->ink_metrics);
+    xfree (bitmapFont->metrics);
+    xfree (pFont->fontPrivate);
+    DestroyFontRec (pFont);
+}
diff --git a/nx-X11/lib/font/bitmap/fontink.c b/nx-X11/lib/font/bitmap/fontink.c
new file mode 100644
index 000000000..a9606f039
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/fontink.c
@@ -0,0 +1,219 @@
+/* $Xorg: fontink.c,v 1.4 2001/02/09 02:04:02 xorgcvs Exp $ */
+
+/*
+
+Copyright 1990, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/bitmap/fontink.c,v 1.6 2001/01/17 19:43:27 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/bitmap.h>
+#include <X11/fonts/bdfint.h>
+
+static unsigned char ink_mask_msb[8] = {
+    0x80, 0x40, 0x20, 0x10, 0x08, 0x04, 0x02, 0x01,
+};
+
+static unsigned char ink_mask_lsb[8] = {
+    0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80,
+};
+
+void
+FontCharInkMetrics(FontPtr pFont, CharInfoPtr pCI, xCharInfo *pInk)
+{
+    int         leftBearing,
+                ascent,
+                descent;
+    register int vpos,
+                hpos,
+                bpos = 0;
+    int         bitmapByteWidth,
+                bitmapByteWidthPadded;
+    int         bitmapBitWidth;
+    int         span;
+    register unsigned char *p;
+    unsigned char *ink_mask = 0;
+    register int bmax;
+    register unsigned char charbits;
+
+    if (pFont->bit == MSBFirst)
+	ink_mask = ink_mask_msb;
+    else if (pFont->bit == LSBFirst)
+	ink_mask = ink_mask_lsb;
+    pInk->characterWidth = pCI->metrics.characterWidth;
+    pInk->attributes = pCI->metrics.attributes;
+
+    leftBearing = pCI->metrics.leftSideBearing;
+    ascent = pCI->metrics.ascent;
+    descent = pCI->metrics.descent;
+    bitmapBitWidth = GLYPHWIDTHPIXELS(pCI);
+    bitmapByteWidth = GLYPHWIDTHBYTES(pCI);
+    bitmapByteWidthPadded = BYTES_PER_ROW(bitmapBitWidth, pFont->glyph);
+    span = bitmapByteWidthPadded - bitmapByteWidth;
+
+    p = (unsigned char *) pCI->bits;
+    for (vpos = descent + ascent; --vpos >= 0;) {
+	for (hpos = bitmapByteWidth; --hpos >= 0;) {
+	    if (*p++ != 0)
+		goto found_ascent;
+	}
+	p += span;
+    }
+    /*
+     * special case -- font with no bits gets all zeros
+     */
+    pInk->leftSideBearing = leftBearing;
+    pInk->rightSideBearing = leftBearing;
+    pInk->ascent = 0;
+    pInk->descent = 0;
+    return;
+found_ascent:
+    pInk->ascent = vpos - descent + 1;
+
+    p = ((unsigned char *) pCI->bits) + bitmapByteWidthPadded * 
+	(descent + ascent - 1) + bitmapByteWidth;
+
+    for (vpos = descent + ascent; --vpos >= 0;) {
+	for (hpos = bitmapByteWidth; --hpos >= 0;) {
+	    if (*--p != 0)
+		goto found_descent;
+	}
+	p -= span;
+    }
+found_descent:
+    pInk->descent = vpos - ascent + 1;
+
+    bmax = 8;
+    for (hpos = 0; hpos < bitmapByteWidth; hpos++) {
+	charbits = 0;
+	p = (unsigned char *) pCI->bits + hpos;
+	for (vpos = descent + ascent; --vpos >= 0; p += bitmapByteWidthPadded)
+	    charbits |= *p;
+	if (charbits) {
+	    if (hpos == bitmapByteWidth - 1)
+		bmax = bitmapBitWidth - (hpos << 3);
+	    p = ink_mask;
+	    for (bpos = bmax; --bpos >= 0;) {
+		if (charbits & *p++)
+		    goto found_left;
+	    }
+	}
+    }
+found_left:
+    pInk->leftSideBearing = leftBearing + (hpos << 3) + bmax - bpos - 1;
+
+    bmax = bitmapBitWidth - ((bitmapByteWidth - 1) << 3);
+    for (hpos = bitmapByteWidth; --hpos >= 0;) {
+	charbits = 0;
+	p = (unsigned char *) pCI->bits + hpos;
+	for (vpos = descent + ascent; --vpos >= 0; p += bitmapByteWidthPadded)
+	    charbits |= *p;
+	if (charbits) {
+	    p = ink_mask + bmax;
+	    for (bpos = bmax; --bpos >= 0;) {
+		if (charbits & *--p)
+		    goto found_right;
+	    }
+	}
+	bmax = 8;
+    }
+found_right:
+    pInk->rightSideBearing = leftBearing + (hpos << 3) + bpos + 1;
+}
+
+#define	ISBITONMSB(x, line)	((line)[(x)/8] & (1 << (7-((x)%8))))
+#define	SETBITMSB(x, line)	((line)[(x)/8] |= (1 << (7-((x)%8))))
+#define	ISBITONLSB(x, line)	((line)[(x)/8] & (1 << ((x)%8)))
+#define	SETBITLSB(x, line)	((line)[(x)/8] |= (1 << ((x)%8)))
+
+#define Min(a,b)    ((a)<(b)?(a):(b))
+#define Max(a,b)    ((a)>(b)?(a):(b))
+
+void
+FontCharReshape(FontPtr pFont, CharInfoPtr pSrc, CharInfoPtr pDst)
+{
+    int         x,
+                y;
+    unsigned char *in_line,
+               *out_line;
+    unsigned char *oldglyph,
+               *newglyph;
+    int         inwidth;
+    int         outwidth,
+                outheight;
+    int         out_bytes,
+                in_bytes;
+    int         y_min,
+                y_max,
+                x_min,
+                x_max;
+
+    newglyph = (unsigned char *) pDst->bits;
+    outwidth = pDst->metrics.rightSideBearing - pDst->metrics.leftSideBearing;
+    outheight = pDst->metrics.descent + pDst->metrics.ascent;
+    out_bytes = BYTES_PER_ROW(outwidth, pFont->glyph);
+
+    oldglyph = (unsigned char *) pSrc->bits;
+    inwidth = pSrc->metrics.rightSideBearing - pSrc->metrics.leftSideBearing;
+    in_bytes = BYTES_PER_ROW(inwidth, pFont->glyph);
+
+    bzero(newglyph, out_bytes * outheight);
+    in_line = oldglyph;
+    out_line = newglyph;
+    y_min = Max(-pSrc->metrics.ascent, -pDst->metrics.ascent);
+    y_max = Min(pSrc->metrics.descent, pDst->metrics.descent);
+    x_min = Max(pSrc->metrics.leftSideBearing, pDst->metrics.leftSideBearing);
+    x_max = Min(pSrc->metrics.rightSideBearing, pDst->metrics.rightSideBearing);
+    in_line += (y_min + pSrc->metrics.ascent) * in_bytes;
+    out_line += (y_min + pDst->metrics.ascent) * out_bytes;
+    if (pFont->bit == MSBFirst) {
+	for (y = y_min; y < y_max; y++) {
+	    for (x = x_min; x < x_max; x++) {
+		if (ISBITONMSB(x - pSrc->metrics.leftSideBearing, in_line))
+		    SETBITMSB(x - pDst->metrics.leftSideBearing, out_line);
+	    }
+	    in_line += in_bytes;
+	    out_line += out_bytes;
+	}
+    } else {
+	for (y = y_min; y < y_max; y++) {
+	    for (x = x_min; x < x_max; x++) {
+		if (ISBITONLSB(x - pSrc->metrics.leftSideBearing, in_line))
+		    SETBITLSB(x - pDst->metrics.leftSideBearing, out_line);
+	    }
+	    in_line += in_bytes;
+	    out_line += out_bytes;
+	}
+    }
+}
diff --git a/nx-X11/lib/font/bitmap/module/Imakefile b/nx-X11/lib/font/bitmap/module/Imakefile
new file mode 100644
index 000000000..29a49c644
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/module/Imakefile
@@ -0,0 +1,45 @@
+XCOMM $XFree86: xc/lib/font/bitmap/module/Imakefile,v 1.5 1999/12/03 19:17:18 eich Exp $
+
+#define IHaveModules
+#include <Server.tmpl>
+
+        INCLUDES = -I$(FONTINCSRC) -I../../include -I$(SERVERSRC)/include \
+		   -I$(XINCLUDESRC) -I../
+         HEADERS = 
+         DEFINES = -DFONTMODULE -DBDFFORMAT -DSNFFORMAT -DPCFFORMAT
+
+#ifdef FontFormatDefines
+     FORMAT_DEFS = FontFormatDefines
+#endif
+#if GzipFontCompression
+       GZIP_DEFS = -DX_GZIP_FONT_COMPRESSION
+#endif
+
+            SRCS = bdfread.c bdfutils.c bitmap.c bitmaputil.c bitscale.c \
+		   bitmapfunc.c pcfread.c pcfwrite.c snfread.c \
+		   fontink.c bitmapmod.c
+
+            OBJS = bdfread.o bdfutils.o bitmap.o bitmaputil.o bitscale.o \
+		   bitmapfunc.o pcfread.o pcfwrite.o snfread.o \
+		   fontink.o bitmapmod.o
+
+SpecialCObjectRule(bitmapfunc,$(ICONFIGFILES),$(GZIP_DEFS))
+
+LinkSourceFile(bdfread.c,..)
+LinkSourceFile(bdfutils.c,..)
+LinkSourceFile(bitmap.c,..)
+LinkSourceFile(bitmaputil.c,..)
+LinkSourceFile(bitscale.c,..)
+LinkSourceFile(bitmapfunc.c,..)
+LinkSourceFile(pcfread.c,..)
+LinkSourceFile(pcfwrite.c,..)
+LinkSourceFile(snfread.c,..)
+LinkSourceFile(fontink.c,..)
+
+ModuleObjectRule()
+LibraryModuleTarget(bitmap,$(OBJS))
+InstallLibraryModule(bitmap,$(MODULEDIR),fonts)
+
+DependTarget()
+
+InstallDriverSDKLibraryModule(bitmap,$(DRIVERSDKMODULEDIR),fonts)
diff --git a/nx-X11/lib/font/bitmap/module/bitmapmod.c b/nx-X11/lib/font/bitmap/module/bitmapmod.c
new file mode 100644
index 000000000..0ae9ff7ad
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/module/bitmapmod.c
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 1998 The XFree86 Project, Inc.  All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+ * XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of the XFree86 Project shall
+ * not be used in advertising or otherwise to promote the sale, use or other
+ * dealings in this Software without prior written authorization from the
+ * XFree86 Project.
+ */
+/* $XFree86: xc/lib/font/bitmap/module/bitmapmod.c,v 1.7 1999/01/26 05:53:47 dawes Exp $ */
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#include <X11/Xdefs.h>
+
+#include <X11/fonts/fontmod.h>
+#include "xf86Module.h"
+
+static MODULESETUPPROTO(bitmapSetup);
+
+    /*
+     * This is the module data function that is accessed when loading 
+     * libbitmap as a module.
+     */
+
+static XF86ModuleVersionInfo VersRec =
+{
+	"bitmap",
+	MODULEVENDORSTRING,
+	MODINFOSTRING1,
+	MODINFOSTRING2,
+	XORG_VERSION_CURRENT,
+	1, 0, 0,
+	ABI_CLASS_FONT,			/* Font module */
+	ABI_FONT_VERSION,
+	MOD_CLASS_FONT,
+	{0,0,0,0}       /* signature, to be patched into the file by a tool */
+};
+
+XF86ModuleData bitmapModuleData = { &VersRec, bitmapSetup, NULL };
+
+extern void BitmapRegisterFontFileFunctions(void);
+
+FontModule bitmapModule = {
+    BitmapRegisterFontFileFunctions,
+    "Bitmap",
+    NULL
+};
+
+static pointer
+bitmapSetup(pointer mod, pointer opts, int *errmaj, int *errmin)
+{
+    bitmapModule.module = mod;
+    LoadFont(&bitmapModule);
+
+    /* Need a non-NULL return */
+    return (pointer)1;
+}
diff --git a/nx-X11/lib/font/bitmap/pcf.h b/nx-X11/lib/font/bitmap/pcf.h
new file mode 100644
index 000000000..33b0ceff1
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/pcf.h
@@ -0,0 +1,100 @@
+/* $Xorg: pcf.h,v 1.4 2001/02/09 02:04:02 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/bitmap/pcf.h,v 1.4 2001/12/14 19:56:47 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifndef _PCF_H_
+#define _PCF_H_
+
+/*
+ * Information used to read/write PCF fonts
+ */
+
+typedef struct _PCFTable {
+    CARD32      type;
+    CARD32      format;
+    CARD32      size;
+    CARD32      offset;
+}           PCFTableRec, *PCFTablePtr;
+
+#define PCF_FILE_VERSION	(('p'<<24)|('c'<<16)|('f'<<8)|1)
+#define	PCF_FORMAT_MASK		0xffffff00
+
+#define PCF_DEFAULT_FORMAT	0x00000000
+#define PCF_INKBOUNDS		0x00000200
+#define PCF_ACCEL_W_INKBOUNDS	0x00000100
+#define PCF_COMPRESSED_METRICS	0x00000100
+
+#define PCF_FORMAT_MATCH(a,b) (((a)&PCF_FORMAT_MASK) == ((b)&PCF_FORMAT_MASK))
+
+#define PCF_GLYPH_PAD_MASK	(3<<0)
+#define PCF_BYTE_MASK		(1<<2)
+#define PCF_BIT_MASK		(1<<3)
+#define PCF_SCAN_UNIT_MASK	(3<<4)
+
+#define PCF_BYTE_ORDER(f)	(((f) & PCF_BYTE_MASK)?MSBFirst:LSBFirst)
+#define PCF_BIT_ORDER(f)	(((f) & PCF_BIT_MASK)?MSBFirst:LSBFirst)
+#define PCF_GLYPH_PAD_INDEX(f)	((f) & PCF_GLYPH_PAD_MASK)
+#define PCF_GLYPH_PAD(f)	(1<<PCF_GLYPH_PAD_INDEX(f))
+#define PCF_SCAN_UNIT_INDEX(f)	(((f) & PCF_SCAN_UNIT_MASK) >> 4)
+#define PCF_SCAN_UNIT(f)	(1<<PCF_SCAN_UNIT_INDEX(f))
+#define PCF_FORMAT_BITS(f)	((f) & (PCF_GLYPH_PAD_MASK|PCF_BYTE_MASK|PCF_BIT_MASK|PCF_SCAN_UNIT_MASK))
+
+#define PCF_SIZE_TO_INDEX(s)	((s) == 4 ? 2 : (s) == 2 ? 1 : 0)
+#define PCF_INDEX_TO_SIZE(b)	(1<<b)
+
+#define PCF_FORMAT(bit,byte,glyph,scan) (\
+    (PCF_SIZE_TO_INDEX(scan) << 4) | \
+    (((bit) == MSBFirst ? 1 : 0) << 3) | \
+    (((byte) == MSBFirst ? 1 : 0) << 2) | \
+    (PCF_SIZE_TO_INDEX(glyph) << 0))
+
+#define PCF_PROPERTIES		    (1<<0)
+#define PCF_ACCELERATORS	    (1<<1)
+#define PCF_METRICS		    (1<<2)
+#define PCF_BITMAPS		    (1<<3)
+#define PCF_INK_METRICS		    (1<<4)
+#define	PCF_BDF_ENCODINGS	    (1<<5)
+#define PCF_SWIDTHS		    (1<<6)
+#define PCF_GLYPH_NAMES		    (1<<7)
+#define PCF_BDF_ACCELERATORS	    (1<<8)
+
+extern int pcfReadFont ( FontPtr pFont, FontFilePtr file, 
+			 int bit, int byte, int glyph, int scan );
+extern int pcfReadFontInfo ( FontInfoPtr pFontInfo, FontFilePtr file );
+extern int pmfReadFont ( FontPtr pFont, FontFilePtr file, 
+			 int bit, int byte, int glyph, int scan );
+extern int pcfWriteFont ( FontPtr pFont, FontFilePtr file );
+extern void pcfError ( const char *, ... );
+
+#endif				/* _PCF_H_ */
diff --git a/nx-X11/lib/font/bitmap/pcfread.c b/nx-X11/lib/font/bitmap/pcfread.c
new file mode 100644
index 000000000..dd76868bf
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/pcfread.c
@@ -0,0 +1,991 @@
+/* $Xorg: pcfread.c,v 1.5 2001/02/09 02:04:02 xorgcvs Exp $ */
+/*
+
+Copyright 1990, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/bitmap/pcfread.c,v 1.21 2003/11/17 22:20:22 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/bitmap.h>
+#include <X11/fonts/pcf.h>
+
+#ifndef MAX
+#define   MAX(a,b)    (((a)>(b)) ? a : b)
+#endif
+
+#include <stdarg.h>
+
+void
+pcfError(const char* message, ...)
+{
+    va_list args;
+
+    va_start(args, message);
+
+    fprintf(stderr, "PCF Error: ");
+    vfprintf(stderr, message, args);
+    va_end(args);
+}
+                              
+/* Read PCF font files */
+
+static void pcfUnloadFont ( FontPtr pFont );
+static int  position;
+
+
+#define IS_EOF(file) ((file)->eof == BUFFILEEOF)
+
+#define FONT_FILE_GETC_ERR(f)  (tmp = FontFileGetc(f), BAIL_ON_EOF)
+
+static int
+pcfGetLSB32(FontFilePtr file)
+{
+    int         c;
+
+    c = FontFileGetc(file);
+    c |= FontFileGetc(file) << 8;
+    c |= FontFileGetc(file) << 16;
+    c |= FontFileGetc(file) << 24;
+    position += 4;
+    return c;
+}
+
+static int
+pcfGetINT32(FontFilePtr file, CARD32 format)
+{
+    int         c;
+
+    if (PCF_BYTE_ORDER(format) == MSBFirst) {
+	c = FontFileGetc(file) << 24;
+	c |= FontFileGetc(file) << 16;
+	c |= FontFileGetc(file) << 8;
+	c |= FontFileGetc(file);
+    } else {
+	c = FontFileGetc(file);
+	c |= FontFileGetc(file) << 8;
+	c |= FontFileGetc(file) << 16;
+	c |= FontFileGetc(file) << 24;
+    }
+    position += 4;
+    return c;
+}
+
+static int
+pcfGetINT16(FontFilePtr file, CARD32 format)
+{
+    int         c;
+
+    if (PCF_BYTE_ORDER(format) == MSBFirst) {
+	c = FontFileGetc(file) << 8;
+	c |= FontFileGetc(file);
+    } else {
+	c = FontFileGetc(file);
+	c |= FontFileGetc(file) << 8;
+    }
+    position += 2;
+    return c;
+}
+
+#define pcfGetINT8(file, format) (position++, FontFileGetc(file))
+
+static      PCFTablePtr
+pcfReadTOC(FontFilePtr file, int *countp)
+{
+    CARD32      version;
+    PCFTablePtr tables;
+    int         count;
+    int         i;
+
+    position = 0;
+    version = pcfGetLSB32(file);
+    if (version != PCF_FILE_VERSION)
+	return (PCFTablePtr) NULL;
+    count = pcfGetLSB32(file);
+    if (IS_EOF(file)) return (PCFTablePtr) NULL;
+    tables = (PCFTablePtr) xalloc(count * sizeof(PCFTableRec));
+    if (!tables) {
+      pcfError("pcfReadTOC(): Couldn't allocate tables (%d*%d)\n", count, sizeof(PCFTableRec));
+	return (PCFTablePtr) NULL;
+    }
+    for (i = 0; i < count; i++) {
+	tables[i].type = pcfGetLSB32(file);
+	tables[i].format = pcfGetLSB32(file);
+	tables[i].size = pcfGetLSB32(file);
+	tables[i].offset = pcfGetLSB32(file);
+	if (IS_EOF(file)) goto Bail;
+    }
+
+    *countp = count;
+    return tables;
+
+ Bail:
+    xfree(tables);
+    return (PCFTablePtr) NULL;
+}
+
+/*
+ * PCF supports two formats for metrics, both the regular
+ * jumbo size, and 'lite' metrics, which are useful
+ * for most fonts which have even vaguely reasonable
+ * metrics
+ */
+
+static Bool
+pcfGetMetric(FontFilePtr file, CARD32 format, xCharInfo *metric)
+{
+    metric->leftSideBearing = pcfGetINT16(file, format);
+    metric->rightSideBearing = pcfGetINT16(file, format);
+    metric->characterWidth = pcfGetINT16(file, format);
+    metric->ascent = pcfGetINT16(file, format);
+    metric->descent = pcfGetINT16(file, format);
+    metric->attributes = pcfGetINT16(file, format);
+    if (IS_EOF(file)) return FALSE;
+
+    return TRUE;
+}
+
+static Bool
+pcfGetCompressedMetric(FontFilePtr file, CARD32 format, xCharInfo *metric)
+{
+    metric->leftSideBearing = pcfGetINT8(file, format) - 0x80;
+    metric->rightSideBearing = pcfGetINT8(file, format) - 0x80;
+    metric->characterWidth = pcfGetINT8(file, format) - 0x80;
+    metric->ascent = pcfGetINT8(file, format) - 0x80;
+    metric->descent = pcfGetINT8(file, format) - 0x80;
+    metric->attributes = 0;
+    if (IS_EOF(file)) return FALSE;
+
+    return TRUE;
+}
+
+/*
+ * Position the file to the begining of the specified table
+ * in the font file
+ */
+static Bool
+pcfSeekToType(FontFilePtr file, PCFTablePtr tables, int ntables, 
+	      CARD32 type, CARD32 *formatp, CARD32 *sizep)
+{
+    int         i;
+
+    for (i = 0; i < ntables; i++)
+	if (tables[i].type == type) {
+	    if (position > tables[i].offset)
+		return FALSE;
+	    if (!FontFileSkip(file, tables[i].offset - position))
+		return FALSE;
+	    position = tables[i].offset;
+	    *sizep = tables[i].size;
+	    *formatp = tables[i].format;
+	    return TRUE;
+	}
+    return FALSE;
+}
+
+static Bool
+pcfHasType (PCFTablePtr tables, int ntables, CARD32 type)
+{
+    int         i;
+
+    for (i = 0; i < ntables; i++)
+	if (tables[i].type == type)
+	    return TRUE;
+    return FALSE;
+}
+
+/*
+ * pcfGetProperties 
+ *
+ * Reads the font properties from the font file, filling in the FontInfo rec
+ * supplied.  Used by by both ReadFont and ReadFontInfo routines.
+ */
+
+static Bool
+pcfGetProperties(FontInfoPtr pFontInfo, FontFilePtr file, 
+		 PCFTablePtr tables, int ntables)
+{
+    FontPropPtr props = 0;
+    int         nprops;
+    char       *isStringProp = 0;
+    CARD32      format;
+    int         i;
+    CARD32      size;
+    int         string_size;
+    char       *strings;
+
+    /* font properties */
+
+    if (!pcfSeekToType(file, tables, ntables, PCF_PROPERTIES, &format, &size))
+	goto Bail;
+    format = pcfGetLSB32(file);
+    if (!PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT))
+	goto Bail;
+    nprops = pcfGetINT32(file, format);
+    if (IS_EOF(file)) goto Bail;
+    props = (FontPropPtr) xalloc(nprops * sizeof(FontPropRec));
+    if (!props) {
+      pcfError("pcfGetProperties(): Couldn't allocate props (%d*%d)\n", nprops, sizeof(FontPropRec));
+	goto Bail;
+    }
+    isStringProp = (char *) xalloc(nprops * sizeof(char));
+    if (!isStringProp) {
+      pcfError("pcfGetProperties(): Couldn't allocate isStringProp (%d*%d)\n", nprops, sizeof(char));
+	goto Bail;
+    }
+    for (i = 0; i < nprops; i++) {
+	props[i].name = pcfGetINT32(file, format);
+	isStringProp[i] = pcfGetINT8(file, format);
+	props[i].value = pcfGetINT32(file, format);
+	if (IS_EOF(file)) goto Bail;
+    }
+    /* pad the property array */
+    /*
+     * clever here - nprops is the same as the number of odd-units read, as
+     * only isStringProp are odd length
+     */
+    if (nprops & 3)
+    {
+	i = 4 - (nprops & 3);
+	(void)FontFileSkip(file, i);
+	position += i;
+    }
+    if (IS_EOF(file)) goto Bail;
+    string_size = pcfGetINT32(file, format);
+    if (IS_EOF(file)) goto Bail;
+    strings = (char *) xalloc(string_size);
+    if (!strings) {
+      pcfError("pcfGetProperties(): Couldn't allocate strings (%d)\n", string_size);
+	goto Bail;
+    }
+    FontFileRead(file, strings, string_size);
+    if (IS_EOF(file)) goto Bail;
+    position += string_size;
+    for (i = 0; i < nprops; i++) {
+	props[i].name = MakeAtom(strings + props[i].name,
+				 strlen(strings + props[i].name), TRUE);
+	if (isStringProp[i]) {
+	    props[i].value = MakeAtom(strings + props[i].value,
+				      strlen(strings + props[i].value), TRUE);
+	}
+    }
+    xfree(strings);
+    pFontInfo->isStringProp = isStringProp;
+    pFontInfo->props = props;
+    pFontInfo->nprops = nprops;
+    return TRUE;
+Bail:
+    xfree(isStringProp);
+    xfree(props);
+    return FALSE;
+}
+
+
+/*
+ * pcfReadAccel
+ *
+ * Fill in the accelerator information from the font file; used
+ * to read both BDF_ACCELERATORS and old style ACCELERATORS
+ */
+
+static Bool
+pcfGetAccel(FontInfoPtr pFontInfo, FontFilePtr file, 
+	    PCFTablePtr tables, int ntables, CARD32 type)
+{
+    CARD32      format;
+    CARD32	size;
+
+    if (!pcfSeekToType(file, tables, ntables, type, &format, &size) ||
+	IS_EOF(file))
+	goto Bail;
+    format = pcfGetLSB32(file);
+    if (!PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT) &&
+	!PCF_FORMAT_MATCH(format, PCF_ACCEL_W_INKBOUNDS)) 
+    {
+	goto Bail;
+    }
+    pFontInfo->noOverlap = pcfGetINT8(file, format);
+    pFontInfo->constantMetrics = pcfGetINT8(file, format);
+    pFontInfo->terminalFont = pcfGetINT8(file, format);
+    pFontInfo->constantWidth = pcfGetINT8(file, format);
+    pFontInfo->inkInside = pcfGetINT8(file, format);
+    pFontInfo->inkMetrics = pcfGetINT8(file, format);
+    pFontInfo->drawDirection = pcfGetINT8(file, format);
+    pFontInfo->anamorphic = FALSE;
+    pFontInfo->cachable = TRUE;
+     /* natural alignment */ pcfGetINT8(file, format);
+    pFontInfo->fontAscent = pcfGetINT32(file, format);
+    pFontInfo->fontDescent = pcfGetINT32(file, format);
+    pFontInfo->maxOverlap = pcfGetINT32(file, format);
+    if (IS_EOF(file)) goto Bail;
+    if (!pcfGetMetric(file, format, &pFontInfo->minbounds))
+	goto Bail;
+    if (!pcfGetMetric(file, format, &pFontInfo->maxbounds))
+	goto Bail;
+    if (PCF_FORMAT_MATCH(format, PCF_ACCEL_W_INKBOUNDS)) {
+	if (!pcfGetMetric(file, format, &pFontInfo->ink_minbounds))
+	    goto Bail;
+	if (!pcfGetMetric(file, format, &pFontInfo->ink_maxbounds))
+	    goto Bail;
+    } else {
+	pFontInfo->ink_minbounds = pFontInfo->minbounds;
+	pFontInfo->ink_maxbounds = pFontInfo->maxbounds;
+    }
+    return TRUE;
+Bail:
+    return FALSE;
+}
+
+int
+pcfReadFont(FontPtr pFont, FontFilePtr file, 
+	    int bit, int byte, int glyph, int scan)
+{
+    CARD32      format;
+    CARD32      size;
+    BitmapFontPtr  bitmapFont = 0;
+    int         i;
+    PCFTablePtr tables = 0;
+    int         ntables;
+    int         nmetrics;
+    int         nbitmaps;
+    int         sizebitmaps;
+    int         nink_metrics;
+    CharInfoPtr metrics = 0;
+    xCharInfo  *ink_metrics = 0;
+    char       *bitmaps = 0;
+    CharInfoPtr **encoding = 0;
+    int         nencoding = 0;
+    int         encodingOffset;
+    CARD32      bitmapSizes[GLYPHPADOPTIONS];
+    CARD32     *offsets = 0;
+    Bool	hasBDFAccelerators;
+
+    pFont->info.nprops = 0;
+    pFont->info.props = 0;
+    if (!(tables = pcfReadTOC(file, &ntables)))
+	goto Bail;
+
+    /* properties */
+
+    if (!pcfGetProperties(&pFont->info, file, tables, ntables))
+	goto Bail;
+
+    /* Use the old accelerators if no BDF accelerators are in the file */
+
+    hasBDFAccelerators = pcfHasType (tables, ntables, PCF_BDF_ACCELERATORS);
+    if (!hasBDFAccelerators)
+	if (!pcfGetAccel (&pFont->info, file, tables, ntables, PCF_ACCELERATORS))
+	    goto Bail;
+
+    /* metrics */
+
+    if (!pcfSeekToType(file, tables, ntables, PCF_METRICS, &format, &size)) {
+	goto Bail;
+    }
+    format = pcfGetLSB32(file);
+    if (!PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT) &&
+	    !PCF_FORMAT_MATCH(format, PCF_COMPRESSED_METRICS)) {
+	goto Bail;
+    }
+    if (PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT))
+	nmetrics = pcfGetINT32(file, format);
+    else
+	nmetrics = pcfGetINT16(file, format);
+    if (IS_EOF(file)) goto Bail;
+    metrics = (CharInfoPtr) xalloc(nmetrics * sizeof(CharInfoRec));
+    if (!metrics) {
+      pcfError("pcfReadFont(): Couldn't allocate metrics (%d*%d)\n", nmetrics, sizeof(CharInfoRec));
+	goto Bail;
+    }
+    for (i = 0; i < nmetrics; i++)
+	if (PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT)) {
+	    if (!pcfGetMetric(file, format, &(metrics + i)->metrics))
+		goto Bail;
+	} else {
+	    if (!pcfGetCompressedMetric(file, format, &(metrics + i)->metrics))
+		goto Bail;
+	}
+    
+    /* bitmaps */
+
+    if (!pcfSeekToType(file, tables, ntables, PCF_BITMAPS, &format, &size))
+	goto Bail;
+    format = pcfGetLSB32(file);
+    if (!PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT))
+	goto Bail;
+
+    nbitmaps = pcfGetINT32(file, format);
+    if (nbitmaps != nmetrics || IS_EOF(file))
+	goto Bail;
+
+    offsets = (CARD32 *) xalloc(nbitmaps * sizeof(CARD32));
+    if (!offsets) {
+      pcfError("pcfReadFont(): Couldn't allocate offsets (%d*%d)\n", nbitmaps, sizeof(CARD32));
+	goto Bail;
+    }
+    for (i = 0; i < nbitmaps; i++) {
+	offsets[i] = pcfGetINT32(file, format);
+	if (IS_EOF(file)) goto Bail;
+    }
+
+    for (i = 0; i < GLYPHPADOPTIONS; i++) {
+	bitmapSizes[i] = pcfGetINT32(file, format);
+	if (IS_EOF(file)) goto Bail;
+    }
+    
+    sizebitmaps = bitmapSizes[PCF_GLYPH_PAD_INDEX(format)];
+    /* guard against completely empty font */
+    bitmaps = xalloc(sizebitmaps ? sizebitmaps : 1);
+    if (!bitmaps) {
+      pcfError("pcfReadFont(): Couldn't allocate bitmaps (%d)\n", sizebitmaps ? sizebitmaps : 1);
+	goto Bail;
+    }
+    FontFileRead(file, bitmaps, sizebitmaps);
+    if (IS_EOF(file)) goto Bail;
+    position += sizebitmaps;
+
+    if (PCF_BIT_ORDER(format) != bit)
+	BitOrderInvert((unsigned char *)bitmaps, sizebitmaps);
+    if ((PCF_BYTE_ORDER(format) == PCF_BIT_ORDER(format)) != (bit == byte)) {
+	switch (bit == byte ? PCF_SCAN_UNIT(format) : scan) {
+	case 1:
+	    break;
+	case 2:
+	    TwoByteSwap((unsigned char *)bitmaps, sizebitmaps);
+	    break;
+	case 4:
+	    FourByteSwap((unsigned char *)bitmaps, sizebitmaps);
+	    break;
+	}
+    }
+    if (PCF_GLYPH_PAD(format) != glyph) {
+	char       *padbitmaps;
+	int         sizepadbitmaps;
+	int         old,
+	            new;
+	xCharInfo  *metric;
+
+	sizepadbitmaps = bitmapSizes[PCF_SIZE_TO_INDEX(glyph)];
+	padbitmaps = (char *) xalloc(sizepadbitmaps);
+	if (!padbitmaps) {
+          pcfError("pcfReadFont(): Couldn't allocate padbitmaps (%d)\n", sizepadbitmaps);
+	    goto Bail;
+	}
+	new = 0;
+	for (i = 0; i < nbitmaps; i++) {
+	    old = offsets[i];
+	    metric = &metrics[i].metrics;
+	    offsets[i] = new;
+	    new += RepadBitmap(bitmaps + old, padbitmaps + new,
+			       PCF_GLYPH_PAD(format), glyph,
+			  metric->rightSideBearing - metric->leftSideBearing,
+			       metric->ascent + metric->descent);
+	}
+	xfree(bitmaps);
+	bitmaps = padbitmaps;
+    }
+    for (i = 0; i < nbitmaps; i++)
+	metrics[i].bits = bitmaps + offsets[i];
+
+    xfree(offsets);
+    offsets = NULL;
+
+    /* ink metrics ? */
+
+    ink_metrics = NULL;
+    if (pcfSeekToType(file, tables, ntables, PCF_INK_METRICS, &format, &size)) {
+	format = pcfGetLSB32(file);
+	if (!PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT) &&
+		!PCF_FORMAT_MATCH(format, PCF_COMPRESSED_METRICS)) {
+	    goto Bail;
+	}
+	if (PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT))
+	    nink_metrics = pcfGetINT32(file, format);
+	else
+	    nink_metrics = pcfGetINT16(file, format);
+	if (IS_EOF(file)) goto Bail;
+	if (nink_metrics != nmetrics)
+	    goto Bail;
+	ink_metrics = (xCharInfo *) xalloc(nink_metrics * sizeof(xCharInfo));
+      if (!ink_metrics) {
+          pcfError("pcfReadFont(): Couldn't allocate ink_metrics (%d*%d)\n", nink_metrics, sizeof(xCharInfo));       
+	    goto Bail;
+      }
+	for (i = 0; i < nink_metrics; i++)
+	    if (PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT)) {
+		if (!pcfGetMetric(file, format, ink_metrics + i))
+		    goto Bail;
+	    } else {
+		if (!pcfGetCompressedMetric(file, format, ink_metrics + i))
+		    goto Bail;
+	    }
+    }
+
+    /* encoding */
+
+    if (!pcfSeekToType(file, tables, ntables, PCF_BDF_ENCODINGS, &format, &size))
+	goto Bail;
+    format = pcfGetLSB32(file);
+    if (!PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT))
+	goto Bail;
+
+    pFont->info.firstCol = pcfGetINT16(file, format);
+    pFont->info.lastCol = pcfGetINT16(file, format);
+    pFont->info.firstRow = pcfGetINT16(file, format);
+    pFont->info.lastRow = pcfGetINT16(file, format);
+    pFont->info.defaultCh = pcfGetINT16(file, format);
+    if (IS_EOF(file)) goto Bail;
+
+    nencoding = (pFont->info.lastCol - pFont->info.firstCol + 1) *
+	(pFont->info.lastRow - pFont->info.firstRow + 1);
+
+    encoding = (CharInfoPtr **) xcalloc(NUM_SEGMENTS(nencoding),
+                                       sizeof(CharInfoPtr*));
+    if (!encoding) {
+      pcfError("pcfReadFont(): Couldn't allocate encoding (%d*%d)\n", nencoding, sizeof(CharInfoPtr));    
+	goto Bail;
+    }
+    
+    pFont->info.allExist = TRUE;
+    for (i = 0; i < nencoding; i++) {
+	encodingOffset = pcfGetINT16(file, format);
+	if (IS_EOF(file)) goto Bail;
+	if (encodingOffset == 0xFFFF) {
+	    pFont->info.allExist = FALSE;
+	} else {
+            if(!encoding[SEGMENT_MAJOR(i)]) {
+                encoding[SEGMENT_MAJOR(i)]=
+                    (CharInfoPtr*)xcalloc(BITMAP_FONT_SEGMENT_SIZE,
+                                          sizeof(CharInfoPtr));
+                if(!encoding[SEGMENT_MAJOR(i)])
+                    goto Bail;
+            }
+	    ACCESSENCODINGL(encoding, i) = metrics + encodingOffset;
+        }
+    }
+
+    /* BDF style accelerators (i.e. bounds based on encoded glyphs) */
+
+    if (hasBDFAccelerators)
+	if (!pcfGetAccel (&pFont->info, file, tables, ntables, PCF_BDF_ACCELERATORS))
+	    goto Bail;
+
+    bitmapFont = (BitmapFontPtr) xalloc(sizeof *bitmapFont);
+    if (!bitmapFont) {
+      pcfError("pcfReadFont(): Couldn't allocate bitmapFont (%d)\n", sizeof *bitmapFont);
+	goto Bail;
+    }
+
+    bitmapFont->version_num = PCF_FILE_VERSION;
+    bitmapFont->num_chars = nmetrics;
+    bitmapFont->num_tables = ntables;
+    bitmapFont->metrics = metrics;
+    bitmapFont->ink_metrics = ink_metrics;
+    bitmapFont->bitmaps = bitmaps;
+    bitmapFont->encoding = encoding;
+    bitmapFont->pDefault = (CharInfoPtr) 0;
+    if (pFont->info.defaultCh != (unsigned short) NO_SUCH_CHAR) {
+	unsigned int r,
+	            c,
+	            cols;
+
+	r = pFont->info.defaultCh >> 8;
+	c = pFont->info.defaultCh & 0xFF;
+	if (pFont->info.firstRow <= r && r <= pFont->info.lastRow &&
+		pFont->info.firstCol <= c && c <= pFont->info.lastCol) {
+	    cols = pFont->info.lastCol - pFont->info.firstCol + 1;
+	    r = r - pFont->info.firstRow;
+	    c = c - pFont->info.firstCol;
+	    bitmapFont->pDefault = ACCESSENCODING(encoding, r * cols + c);
+	}
+    }
+    bitmapFont->bitmapExtra = (BitmapExtraPtr) 0;
+    pFont->fontPrivate = (pointer) bitmapFont;
+    pFont->get_glyphs = bitmapGetGlyphs;
+    pFont->get_metrics = bitmapGetMetrics;
+    pFont->unload_font = pcfUnloadFont;
+    pFont->unload_glyphs = NULL;
+    pFont->bit = bit;
+    pFont->byte = byte;
+    pFont->glyph = glyph;
+    pFont->scan = scan;
+    xfree(tables);
+    return Successful;
+Bail:
+    xfree(ink_metrics);
+    if(encoding) {
+        for(i=0; i<NUM_SEGMENTS(nencoding); i++)
+            xfree(encoding[i]);
+    }
+    xfree(encoding);
+    xfree(bitmaps);
+    xfree(metrics);
+    xfree(pFont->info.props);
+    pFont->info.nprops = 0;
+    pFont->info.props = 0;
+    xfree (pFont->info.isStringProp);
+    xfree(bitmapFont);
+    xfree(tables);
+    xfree(offsets);
+    return AllocError;
+}
+
+int
+pcfReadFontInfo(FontInfoPtr pFontInfo, FontFilePtr file)
+{
+    PCFTablePtr tables;
+    int         ntables;
+    CARD32      format;
+    CARD32      size;
+    int         nencoding;
+    Bool	hasBDFAccelerators;
+
+    pFontInfo->isStringProp = NULL;
+    pFontInfo->props = NULL;
+    pFontInfo->nprops = 0;
+
+    if (!(tables = pcfReadTOC(file, &ntables)))
+	goto Bail;
+
+    /* properties */
+
+    if (!pcfGetProperties(pFontInfo, file, tables, ntables))
+	goto Bail;
+
+    /* Use the old accelerators if no BDF accelerators are in the file */
+
+    hasBDFAccelerators = pcfHasType (tables, ntables, PCF_BDF_ACCELERATORS);
+    if (!hasBDFAccelerators)
+	if (!pcfGetAccel (pFontInfo, file, tables, ntables, PCF_ACCELERATORS))
+	    goto Bail;
+
+    /* encoding */
+
+    if (!pcfSeekToType(file, tables, ntables, PCF_BDF_ENCODINGS, &format, &size))
+	goto Bail;
+    format = pcfGetLSB32(file);
+    if (!PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT))
+	goto Bail;
+
+    pFontInfo->firstCol = pcfGetINT16(file, format);
+    pFontInfo->lastCol = pcfGetINT16(file, format);
+    pFontInfo->firstRow = pcfGetINT16(file, format);
+    pFontInfo->lastRow = pcfGetINT16(file, format);
+    pFontInfo->defaultCh = pcfGetINT16(file, format);
+    if (IS_EOF(file)) goto Bail;
+
+    nencoding = (pFontInfo->lastCol - pFontInfo->firstCol + 1) *
+	(pFontInfo->lastRow - pFontInfo->firstRow + 1);
+
+    pFontInfo->allExist = TRUE;
+    while (nencoding--) {
+	if (pcfGetINT16(file, format) == 0xFFFF)
+	    pFontInfo->allExist = FALSE;
+	if (IS_EOF(file)) goto Bail;
+    }
+    if (IS_EOF(file)) goto Bail;
+
+    /* BDF style accelerators (i.e. bounds based on encoded glyphs) */
+
+    if (hasBDFAccelerators)
+	if (!pcfGetAccel (pFontInfo, file, tables, ntables, PCF_BDF_ACCELERATORS))
+	    goto Bail;
+
+    xfree(tables);
+    return Successful;
+Bail:
+    pFontInfo->nprops = 0;
+    xfree (pFontInfo->props);
+    xfree (pFontInfo->isStringProp);
+    xfree(tables);
+    return AllocError;
+}
+
+static void
+pcfUnloadFont(FontPtr pFont)
+{
+    BitmapFontPtr  bitmapFont;
+    int i,nencoding;
+
+    bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
+    xfree(bitmapFont->ink_metrics);
+    if(bitmapFont->encoding) {
+        nencoding = (pFont->info.lastCol - pFont->info.firstCol + 1) *
+	    (pFont->info.lastRow - pFont->info.firstRow + 1);
+        for(i=0; i<NUM_SEGMENTS(nencoding); i++)
+            xfree(bitmapFont->encoding[i]);
+    }
+    xfree(bitmapFont->encoding);
+    xfree(bitmapFont->bitmaps);
+    xfree(bitmapFont->metrics);
+    xfree(pFont->info.isStringProp);
+    xfree(pFont->info.props);
+    xfree(bitmapFont);
+    DestroyFontRec(pFont);
+}
+
+int
+pmfReadFont(FontPtr pFont, FontFilePtr file, 
+	    int bit, int byte, int glyph, int scan)
+{
+    CARD32      format;
+    CARD32      size;
+    BitmapFontPtr  bitmapFont = 0;
+    int         i;
+    PCFTablePtr tables = 0;
+    int         ntables;
+    int         nmetrics;
+    int         sizebitmaps;
+    int         nink_metrics;
+    CharInfoPtr metrics = 0;
+    xCharInfo  *ink_metrics = 0;
+    char       *bitmaps = 0;
+    CharInfoPtr **encoding = 0;
+    int         nencoding = 0;
+    int         encodingOffset;
+    Bool	hasBDFAccelerators;
+    CharInfoPtr pci;
+
+    pFont->info.nprops = 0;
+    pFont->info.props = 0;
+
+    if (!(tables = pcfReadTOC(file, &ntables)))
+	goto Bail;
+
+    /* properties */
+
+    if (!pcfGetProperties(&pFont->info, file, tables, ntables))
+	goto Bail;
+
+    /* Use the old accelerators if no BDF accelerators are in the file */
+
+    hasBDFAccelerators = pcfHasType (tables, ntables, PCF_BDF_ACCELERATORS);
+    if (!hasBDFAccelerators)
+	if (!pcfGetAccel (&pFont->info, file, tables, ntables, PCF_ACCELERATORS))
+	    goto Bail;
+
+    /* metrics */
+
+    if (!pcfSeekToType(file, tables, ntables, PCF_METRICS, &format, &size)) {
+	goto Bail;
+    }
+    format = pcfGetLSB32(file);
+    if (!PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT) &&
+	    !PCF_FORMAT_MATCH(format, PCF_COMPRESSED_METRICS)) {
+	goto Bail;
+    }
+    if (PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT))
+	nmetrics = pcfGetINT32(file, format);
+    else
+	nmetrics = pcfGetINT16(file, format);
+    if (IS_EOF(file)) goto Bail;
+    metrics = (CharInfoPtr) xalloc(nmetrics * sizeof(CharInfoRec));
+    if (!metrics) {
+      pcfError("pmfReadFont(): Couldn't allocate metrics (%d*%d)\n", nmetrics, sizeof(CharInfoRec));
+	goto Bail;
+    }
+    for (i = 0; i < nmetrics; i++)
+	if (PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT)) {
+	    if (!pcfGetMetric(file, format, &(metrics + i)->metrics))
+		goto Bail;
+	} else {
+	    if (!pcfGetCompressedMetric(file, format, &(metrics + i)->metrics))
+		goto Bail;
+	}
+    
+    /* Set the bitmaps to all point to the same zero filled array 
+     * that is the size of the largest bitmap.
+     */
+
+    pci = metrics;
+    sizebitmaps = 0;
+    for (i = 0; i < nmetrics; i++)
+    {
+	sizebitmaps = MAX(sizebitmaps,BYTES_FOR_GLYPH(pci, glyph));
+	pci++;
+    }
+
+#ifdef FONTMODULE
+    sizebitmaps = 1024; /* Default - we xalloc the size anyway */
+#else
+    sizebitmaps = BUFSIZ;
+#endif
+    /* guard against completely empty font */
+    bitmaps = (char *) xalloc(sizebitmaps);
+    if (!bitmaps) {
+      pcfError("pmfReadFont(): Couldn't allocate bitmaps (%d)\n", sizebitmaps);
+	goto Bail;
+    }
+
+    memset(bitmaps,0,sizebitmaps);
+    for (i = 0; i < nmetrics; i++)
+	metrics[i].bits = bitmaps;
+
+    /* ink metrics ? */
+
+    ink_metrics = NULL;
+    if (pcfSeekToType(file, tables, ntables, PCF_INK_METRICS, &format, &size)) {
+	format = pcfGetLSB32(file);
+	if (!PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT) &&
+		!PCF_FORMAT_MATCH(format, PCF_COMPRESSED_METRICS)) {
+	    goto Bail;
+	}
+	if (PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT))
+	    nink_metrics = pcfGetINT32(file, format);
+	else
+	    nink_metrics = pcfGetINT16(file, format);
+	if (nink_metrics != nmetrics)
+	    goto Bail;
+	if (IS_EOF(file)) goto Bail;
+	ink_metrics = (xCharInfo *) xalloc(nink_metrics * sizeof(xCharInfo));
+      if (!ink_metrics) {
+          pcfError("pmfReadFont(): Couldn't allocate ink_metrics (%d*%d)\n", nink_metrics, sizeof(xCharInfo));
+	    goto Bail;
+      }
+	for (i = 0; i < nink_metrics; i++)
+	    if (PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT)) {
+		if (!pcfGetMetric(file, format, ink_metrics + i))
+		    goto Bail;
+	    } else {
+		if (!pcfGetCompressedMetric(file, format, ink_metrics + i))
+		    goto Bail;
+	    }
+    }
+
+    /* encoding */
+
+    if (!pcfSeekToType(file, tables, ntables, PCF_BDF_ENCODINGS, &format, &size))
+	goto Bail;
+    format = pcfGetLSB32(file);
+    if (!PCF_FORMAT_MATCH(format, PCF_DEFAULT_FORMAT))
+	goto Bail;
+
+    pFont->info.firstCol = pcfGetINT16(file, format);
+    pFont->info.lastCol = pcfGetINT16(file, format);
+    pFont->info.firstRow = pcfGetINT16(file, format);
+    pFont->info.lastRow = pcfGetINT16(file, format);
+    pFont->info.defaultCh = pcfGetINT16(file, format);
+    if (IS_EOF(file)) goto Bail;
+
+    nencoding = (pFont->info.lastCol - pFont->info.firstCol + 1) *
+	(pFont->info.lastRow - pFont->info.firstRow + 1);
+
+    encoding = (CharInfoPtr **) xcalloc(NUM_SEGMENTS(nencoding),
+                                       sizeof(CharInfoPtr*));
+    if (!encoding) {
+      pcfError("pmfReadFont(): Couldn't allocate encoding (%d*%d)\n", nencoding, sizeof(CharInfoPtr));
+	goto Bail;
+    }
+    pFont->info.allExist = TRUE;
+    for (i = 0; i < nencoding; i++) {
+	encodingOffset = pcfGetINT16(file, format);
+	if (IS_EOF(file)) goto Bail;
+	if (encodingOffset == 0xFFFF) {
+	    pFont->info.allExist = FALSE;
+	} else {
+            if(!encoding[SEGMENT_MAJOR(i)]) {
+                encoding[SEGMENT_MAJOR(i)]=
+                    (CharInfoPtr*)xcalloc(BITMAP_FONT_SEGMENT_SIZE,
+                                          sizeof(CharInfoPtr));
+                if(!encoding[SEGMENT_MAJOR(i)])
+                    goto Bail;
+            }
+	    ACCESSENCODINGL(encoding, i) = metrics + encodingOffset;
+	}
+    }
+    if (IS_EOF(file)) goto Bail;
+
+    /* BDF style accelerators (i.e. bounds based on encoded glyphs) */
+
+    if (hasBDFAccelerators)
+	if (!pcfGetAccel (&pFont->info, file, tables, ntables, PCF_BDF_ACCELERATORS))
+	    goto Bail;
+
+    bitmapFont = (BitmapFontPtr) xalloc(sizeof *bitmapFont);
+    if (!bitmapFont) {
+      pcfError("pmfReadFont(): Couldn't allocate bitmapFont (%d)\n", sizeof *bitmapFont);
+	goto Bail;
+    }
+    
+    bitmapFont->version_num = PCF_FILE_VERSION;
+    bitmapFont->num_chars = nmetrics;
+    bitmapFont->num_tables = ntables;
+    bitmapFont->metrics = metrics;
+    bitmapFont->ink_metrics = ink_metrics;
+    bitmapFont->bitmaps = bitmaps;
+    bitmapFont->encoding = encoding;
+    bitmapFont->pDefault = (CharInfoPtr) 0;
+    if (pFont->info.defaultCh != (unsigned short) NO_SUCH_CHAR) {
+	unsigned int r,
+	            c,
+	            cols;
+
+	r = pFont->info.defaultCh >> 8;
+	c = pFont->info.defaultCh & 0xFF;
+	if (pFont->info.firstRow <= r && r <= pFont->info.lastRow &&
+		pFont->info.firstCol <= c && c <= pFont->info.lastCol) {
+	    cols = pFont->info.lastCol - pFont->info.firstCol + 1;
+	    r = r - pFont->info.firstRow;
+	    c = c - pFont->info.firstCol;
+	    bitmapFont->pDefault = ACCESSENCODING(encoding, r * cols + c);
+	}
+    }
+    bitmapFont->bitmapExtra = (BitmapExtraPtr) 0;
+    pFont->fontPrivate = (pointer) bitmapFont;
+    pFont->get_glyphs = bitmapGetGlyphs;
+    pFont->get_metrics = bitmapGetMetrics;
+    pFont->unload_font = pcfUnloadFont;
+    pFont->unload_glyphs = NULL;
+    pFont->bit = bit;
+    pFont->byte = byte;
+    pFont->glyph = glyph;
+    pFont->scan = scan;
+    xfree(tables);
+    return Successful;
+Bail:
+    xfree(ink_metrics);
+    if(encoding) {
+        for(i=0; i<NUM_SEGMENTS(nencoding); i++)
+            xfree(encoding[i]);
+    }
+    xfree(encoding);
+    xfree(bitmaps);
+    xfree(metrics);
+    xfree(pFont->info.props);
+    pFont->info.nprops = 0;
+    pFont->info.props = 0;
+    xfree (pFont->info.isStringProp);
+    xfree(bitmapFont);
+    xfree(tables);
+    return AllocError;
+}
diff --git a/nx-X11/lib/font/bitmap/pcfwrite.c b/nx-X11/lib/font/bitmap/pcfwrite.c
new file mode 100644
index 000000000..8d5e9425f
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/pcfwrite.c
@@ -0,0 +1,468 @@
+/* $Xorg: pcfwrite.c,v 1.5 2001/02/09 02:04:02 xorgcvs Exp $ */
+/*
+
+Copyright 1990, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/bitmap/pcfwrite.c,v 1.11 2003/11/17 22:20:22 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/bitmap.h>
+#include <X11/fonts/pcf.h>
+
+/* Write PCF font files */
+
+static CARD32  current_position;
+
+static int
+pcfWrite(FontFilePtr file, char *b, int c)
+{
+    current_position += c;
+    return FontFileWrite(file, b, c);
+}
+
+static int
+pcfPutLSB32(FontFilePtr file, int c)
+{
+    current_position += 4;
+    (void) FontFilePutc(c, file);
+    (void) FontFilePutc(c >> 8, file);
+    (void) FontFilePutc(c >> 16, file);
+    return FontFilePutc(c >> 24, file);
+}
+
+static int
+pcfPutINT32(FontFilePtr file, CARD32 format, int c)
+{
+    current_position += 4;
+    if (PCF_BYTE_ORDER(format) == MSBFirst) {
+	(void) FontFilePutc(c >> 24, file);
+	(void) FontFilePutc(c >> 16, file);
+	(void) FontFilePutc(c >> 8, file);
+	return FontFilePutc(c, file);
+    } else {
+	(void) FontFilePutc(c, file);
+	(void) FontFilePutc(c >> 8, file);
+	(void) FontFilePutc(c >> 16, file);
+	return FontFilePutc(c >> 24, file);
+    }
+}
+
+static int
+pcfPutINT16(FontFilePtr file, CARD32 format, int c)
+{
+    current_position += 2;
+    if (PCF_BYTE_ORDER(format) == MSBFirst) {
+	(void) FontFilePutc(c >> 8, file);
+	return FontFilePutc(c, file);
+    } else {
+	(void) FontFilePutc(c, file);
+	return FontFilePutc(c >> 8, file);
+    }
+}
+
+/*ARGSUSED*/
+static int
+pcfPutINT8(FontFilePtr file, CARD32 format, int c)
+{
+    current_position += 1;
+    return FontFilePutc(c, file);
+}
+
+static void
+pcfWriteTOC(FontFilePtr file, PCFTablePtr table, int count)
+{
+    CARD32      version;
+    int         i;
+
+    version = PCF_FILE_VERSION;
+    pcfPutLSB32(file, version);
+    pcfPutLSB32(file, count);
+    for (i = 0; i < count; i++) {
+	pcfPutLSB32(file, table->type);
+	pcfPutLSB32(file, table->format);
+	pcfPutLSB32(file, table->size);
+	pcfPutLSB32(file, table->offset);
+	table++;
+    }
+}
+
+static void
+pcfPutCompressedMetric(FontFilePtr file, CARD32 format, xCharInfo *metric)
+{
+    pcfPutINT8(file, format, metric->leftSideBearing + 0x80);
+    pcfPutINT8(file, format, metric->rightSideBearing + 0x80);
+    pcfPutINT8(file, format, metric->characterWidth + 0x80);
+    pcfPutINT8(file, format, metric->ascent + 0x80);
+    pcfPutINT8(file, format, metric->descent + 0x80);
+}
+
+static void
+pcfPutMetric(FontFilePtr file, CARD32 format, xCharInfo *metric)
+{
+    pcfPutINT16(file, format, metric->leftSideBearing);
+    pcfPutINT16(file, format, metric->rightSideBearing);
+    pcfPutINT16(file, format, metric->characterWidth);
+    pcfPutINT16(file, format, metric->ascent);
+    pcfPutINT16(file, format, metric->descent);
+    pcfPutINT16(file, format, metric->attributes);
+}
+
+static void
+pcfPutBitmap(FontFilePtr file, CARD32 format, CharInfoPtr pCI)
+{
+    int         count;
+    unsigned char *bits;
+
+    count = BYTES_FOR_GLYPH(pCI, PCF_GLYPH_PAD(format));
+    bits = (unsigned char *) pCI->bits;
+    current_position += count;
+    while (count--)
+	FontFilePutc(*bits++, file);
+}
+
+static void
+pcfPutAccel(FontFilePtr file, CARD32 format, FontInfoPtr pFontInfo)
+{
+    pcfPutINT8(file, format, pFontInfo->noOverlap);
+    pcfPutINT8(file, format, pFontInfo->constantMetrics);
+    pcfPutINT8(file, format, pFontInfo->terminalFont);
+    pcfPutINT8(file, format, pFontInfo->constantWidth);
+    pcfPutINT8(file, format, pFontInfo->inkInside);
+    pcfPutINT8(file, format, pFontInfo->inkMetrics);
+    pcfPutINT8(file, format, pFontInfo->drawDirection);
+    pcfPutINT8(file, format, 0);
+    pcfPutINT32(file, format, pFontInfo->fontAscent);
+    pcfPutINT32(file, format, pFontInfo->fontDescent);
+    pcfPutINT32(file, format, pFontInfo->maxOverlap);
+    pcfPutMetric(file, format, &pFontInfo->minbounds);
+    pcfPutMetric(file, format, &pFontInfo->maxbounds);
+    if (PCF_FORMAT_MATCH(format, PCF_ACCEL_W_INKBOUNDS)) {
+	pcfPutMetric(file, format, &pFontInfo->ink_minbounds);
+	pcfPutMetric(file, format, &pFontInfo->ink_maxbounds);
+    }
+}
+
+#define S32 4
+#define S16 2
+#define S8 1
+
+#define Pad(s)	    (RoundUp(s) - (s))
+#define RoundUp(s)  (((s) + 3) & ~3)
+
+#define Compressable(i)	(-128 <= (i) && (i) <= 127)
+
+#define CanCompressMetric(m)	(Compressable((m)->leftSideBearing) && \
+				 Compressable((m)->rightSideBearing) && \
+				 Compressable((m)->characterWidth) && \
+				 Compressable((m)->ascent) && \
+				 Compressable((m)->descent) && \
+				 (m)->attributes == 0)
+
+#define CanCompressMetrics(min,max) (CanCompressMetric(min) && CanCompressMetric(max))
+
+static char *
+pcfNameForAtom(Atom a)
+{
+    return NameForAtom(a);
+}
+
+int
+pcfWriteFont(FontPtr pFont, FontFilePtr file)
+{
+    PCFTableRec tables[32],
+               *table;
+    CARD32      mask,
+                bit;
+    int         ntables;
+    int         size;
+    CARD32      format;
+    int         i;
+    int         cur_table;
+    int         prop_string_size;
+    int         glyph_string_size;
+    xCharInfo  *minbounds,
+               *maxbounds;
+    xCharInfo  *ink_minbounds,
+               *ink_maxbounds;
+    BitmapFontPtr  bitmapFont;
+    int         nencodings = 0;
+    int         header_size;
+    FontPropPtr offsetProps;
+    int         prop_pad = 0;
+    char       *atom_name;
+    int         glyph;
+    CARD32      offset;
+
+    bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
+    if (bitmapFont->bitmapExtra) {
+	minbounds = &bitmapFont->bitmapExtra->info.minbounds;
+	maxbounds = &bitmapFont->bitmapExtra->info.maxbounds;
+	ink_minbounds = &bitmapFont->bitmapExtra->info.ink_minbounds;
+	ink_maxbounds = &bitmapFont->bitmapExtra->info.ink_maxbounds;
+    } else {
+	minbounds = &pFont->info.minbounds;
+	maxbounds = &pFont->info.maxbounds;
+	ink_minbounds = &pFont->info.ink_minbounds;
+	ink_maxbounds = &pFont->info.ink_maxbounds;
+    }
+    offsetProps = (FontPropPtr) xalloc(pFont->info.nprops * sizeof(FontPropRec));
+    if (!offsetProps) {
+      pcfError("pcfWriteFont(): Couldn't allocate offsetProps (%d*%d)", pFont->info.nprops, sizeof(FontPropRec));
+	return AllocError;
+    }
+    prop_string_size = 0;
+    for (i = 0; i < pFont->info.nprops; i++) {
+	offsetProps[i].name = prop_string_size;
+	prop_string_size += strlen(pcfNameForAtom(pFont->info.props[i].name)) + 1;
+	if (pFont->info.isStringProp[i]) {
+	    offsetProps[i].value = prop_string_size;
+	    prop_string_size += strlen(pcfNameForAtom(pFont->info.props[i].value)) + 1;
+	} else
+	    offsetProps[i].value = pFont->info.props[i].value;
+    }
+    format = PCF_FORMAT(pFont->bit, pFont->byte, pFont->glyph, pFont->scan);
+    mask = 0xFFFFFFF;
+    ntables = 0;
+    table = tables;
+    while (mask) {
+	bit = lowbit(mask);
+	mask &= ~bit;
+	table->type = bit;
+	switch (bit) {
+	case PCF_PROPERTIES:
+	    table->format = PCF_DEFAULT_FORMAT | format;
+	    size = S32 + S32 + (S32 + S8 + S32) * pFont->info.nprops;
+	    prop_pad = Pad(size);
+	    table->size = RoundUp(size) + S32 +
+		RoundUp(prop_string_size);
+	    table++;
+	    break;
+	case PCF_ACCELERATORS:
+	    if (bitmapFont->bitmapExtra->info.inkMetrics)
+		table->format = PCF_ACCEL_W_INKBOUNDS | format;
+	    else
+		table->format = PCF_DEFAULT_FORMAT | format;
+	    table->size = 100;
+	    table++;
+	    break;
+	case PCF_METRICS:
+	    if (CanCompressMetrics(minbounds, maxbounds)) {
+		table->format = PCF_COMPRESSED_METRICS | format;
+		size = S32 + S16 + bitmapFont->num_chars * (5 * S8);
+		table->size = RoundUp(size);
+	    } else {
+		table->format = PCF_DEFAULT_FORMAT | format;
+		table->size = S32 + S32 + bitmapFont->num_chars * (6 * S16);
+	    }
+	    table++;
+	    break;
+	case PCF_BITMAPS:
+	    table->format = PCF_DEFAULT_FORMAT | format;
+	    size = S32 + S32 + bitmapFont->num_chars * S32 +
+		GLYPHPADOPTIONS * S32 +
+		bitmapFont->bitmapExtra->bitmapsSizes[PCF_GLYPH_PAD_INDEX(format)];
+	    table->size = RoundUp(size);
+	    table++;
+	    break;
+	case PCF_INK_METRICS:
+	    if (bitmapFont->ink_metrics) {
+		if (CanCompressMetrics(ink_minbounds, ink_maxbounds)) {
+		    table->format = PCF_COMPRESSED_METRICS | format;
+		    size = S32 + S16 + bitmapFont->num_chars * (5 * S8);
+		    table->size = RoundUp(size);
+		} else {
+		    table->format = PCF_DEFAULT_FORMAT | format;
+		    table->size = S32 + S32 + bitmapFont->num_chars * (6 * S16);
+		}
+		table++;
+	    }
+	    break;
+	case PCF_BDF_ENCODINGS:
+	    table->format = PCF_DEFAULT_FORMAT | format;
+	    nencodings = (pFont->info.lastRow - pFont->info.firstRow + 1) *
+		(pFont->info.lastCol - pFont->info.firstCol + 1);
+	    size = S32 + 5 * S16 + nencodings * S16;
+	    table->size = RoundUp(size);
+	    table++;
+	    break;
+	case PCF_SWIDTHS:
+	    table->format = PCF_DEFAULT_FORMAT | format;
+	    table->size = S32 + S32 + bitmapFont->num_chars * S32;
+	    table++;
+	    break;
+	case PCF_GLYPH_NAMES:
+	    table->format = PCF_DEFAULT_FORMAT | format;
+	    glyph_string_size = 0;
+	    for (i = 0; i < bitmapFont->num_chars; i++)
+		glyph_string_size += strlen(pcfNameForAtom(bitmapFont->bitmapExtra->glyphNames[i])) + 1;
+	    table->size = S32 + S32 + bitmapFont->num_chars * S32 +
+		S32 + RoundUp(glyph_string_size);
+	    table++;
+	    break;
+	case PCF_BDF_ACCELERATORS:
+	    if (pFont->info.inkMetrics)
+		table->format = PCF_ACCEL_W_INKBOUNDS | format;
+	    else
+		table->format = PCF_DEFAULT_FORMAT | format;
+	    table->size = 100;
+	    table++;
+	    break;
+	}
+    }
+    ntables = table - tables;
+    offset = 0;
+    header_size = S32 + S32 + ntables * (4 * S32);
+    offset = header_size;
+    for (cur_table = 0, table = tables;
+	    cur_table < ntables;
+	    cur_table++, table++) {
+	table->offset = offset;
+	offset += table->size;
+    }
+    current_position = 0;
+    pcfWriteTOC(file, tables, ntables);
+    for (cur_table = 0, table = tables;
+	    cur_table < ntables;
+	    cur_table++, table++) {
+	if (current_position > table->offset) {
+	    printf("can't go backwards... %d > %d\n",
+		   (int)current_position, (int)table->offset);
+	    xfree(offsetProps);
+	    return BadFontName;
+	}
+	while (current_position < table->offset)
+	    pcfPutINT8(file, format, '\0');
+	pcfPutLSB32(file, table->format);
+	switch (table->type) {
+	case PCF_PROPERTIES:
+	    pcfPutINT32(file, format, pFont->info.nprops);
+	    for (i = 0; i < pFont->info.nprops; i++) {
+		pcfPutINT32(file, format, offsetProps[i].name);
+		pcfPutINT8(file, format, pFont->info.isStringProp[i]);
+		pcfPutINT32(file, format, offsetProps[i].value);
+	    }
+	    for (i = 0; i < prop_pad; i++)
+		pcfPutINT8(file, format, 0);
+	    pcfPutINT32(file, format, prop_string_size);
+	    for (i = 0; i < pFont->info.nprops; i++) {
+		atom_name = pcfNameForAtom(pFont->info.props[i].name);
+		pcfWrite(file, atom_name, strlen(atom_name) + 1);
+		if (pFont->info.isStringProp[i]) {
+		    atom_name = pcfNameForAtom(pFont->info.props[i].value);
+		    pcfWrite(file, atom_name, strlen(atom_name) + 1);
+		}
+	    }
+	    break;
+	case PCF_ACCELERATORS:
+	    pcfPutAccel(file, table->format, &bitmapFont->bitmapExtra->info);
+	    break;
+	case PCF_METRICS:
+	    if (PCF_FORMAT_MATCH(table->format, PCF_COMPRESSED_METRICS)) {
+		pcfPutINT16(file, format, bitmapFont->num_chars);
+		for (i = 0; i < bitmapFont->num_chars; i++)
+		    pcfPutCompressedMetric(file, format, &bitmapFont->metrics[i].metrics);
+	    } else {
+		pcfPutINT32(file, format, bitmapFont->num_chars);
+		for (i = 0; i < bitmapFont->num_chars; i++)
+		    pcfPutMetric(file, format, &bitmapFont->metrics[i].metrics);
+	    }
+	    break;
+	case PCF_BITMAPS:
+	    pcfPutINT32(file, format, bitmapFont->num_chars);
+	    glyph = PCF_GLYPH_PAD(format);
+	    offset = 0;
+	    for (i = 0; i < bitmapFont->num_chars; i++) {
+		pcfPutINT32(file, format, offset);
+		offset += BYTES_FOR_GLYPH(&bitmapFont->metrics[i], glyph);
+	    }
+	    for (i = 0; i < GLYPHPADOPTIONS; i++) {
+		pcfPutINT32(file, format,
+			    bitmapFont->bitmapExtra->bitmapsSizes[i]);
+	    }
+	    for (i = 0; i < bitmapFont->num_chars; i++)
+		pcfPutBitmap(file, format, &bitmapFont->metrics[i]);
+	    break;
+	case PCF_INK_METRICS:
+	    if (PCF_FORMAT_MATCH(table->format, PCF_COMPRESSED_METRICS)) {
+		pcfPutINT16(file, format, bitmapFont->num_chars);
+		for (i = 0; i < bitmapFont->num_chars; i++)
+		    pcfPutCompressedMetric(file, format, &bitmapFont->ink_metrics[i]);
+	    } else {
+		pcfPutINT32(file, format, bitmapFont->num_chars);
+		for (i = 0; i < bitmapFont->num_chars; i++)
+		    pcfPutMetric(file, format, &bitmapFont->ink_metrics[i]);
+	    }
+	    break;
+	case PCF_BDF_ENCODINGS:
+	    pcfPutINT16(file, format, pFont->info.firstCol);
+	    pcfPutINT16(file, format, pFont->info.lastCol);
+	    pcfPutINT16(file, format, pFont->info.firstRow);
+	    pcfPutINT16(file, format, pFont->info.lastRow);
+	    pcfPutINT16(file, format, pFont->info.defaultCh);
+	    for (i = 0; i < nencodings; i++) {
+		if (ACCESSENCODING(bitmapFont->encoding,i))
+		    pcfPutINT16(file, format, 
+                                ACCESSENCODING(bitmapFont->encoding, i) - 
+                                  bitmapFont->metrics);
+		else
+		    pcfPutINT16(file, format, 0xFFFF);
+	    }
+	    break;
+	case PCF_SWIDTHS:
+	    pcfPutINT32(file, format, bitmapFont->num_chars);
+	    for (i = 0; i < bitmapFont->num_chars; i++)
+		pcfPutINT32(file, format, bitmapFont->bitmapExtra->sWidths[i]);
+	    break;
+	case PCF_GLYPH_NAMES:
+	    pcfPutINT32(file, format, bitmapFont->num_chars);
+	    offset = 0;
+	    for (i = 0; i < bitmapFont->num_chars; i++) {
+		pcfPutINT32(file, format, offset);
+		offset += strlen(pcfNameForAtom(bitmapFont->bitmapExtra->glyphNames[i])) + 1;
+	    }
+	    pcfPutINT32(file, format, offset);
+	    for (i = 0; i < bitmapFont->num_chars; i++) {
+		atom_name = pcfNameForAtom(bitmapFont->bitmapExtra->glyphNames[i]);
+		pcfWrite(file, atom_name, strlen(atom_name) + 1);
+	    }
+	    break;
+	case PCF_BDF_ACCELERATORS:
+	    pcfPutAccel(file, table->format, &pFont->info);
+	    break;
+	}
+    }
+
+    xfree(offsetProps);
+    return Successful;
+}
diff --git a/nx-X11/lib/font/bitmap/snfread.c b/nx-X11/lib/font/bitmap/snfread.c
new file mode 100644
index 000000000..01b6bf382
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/snfread.c
@@ -0,0 +1,514 @@
+/* $Xorg: snfread.c,v 1.5 2001/02/09 02:04:02 xorgcvs Exp $ */
+/************************************************************************
+Copyright 1989 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+************************************************************************/
+
+/*
+
+Copyright 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/bitmap/snfread.c,v 1.12 2003/11/17 22:20:22 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#ifndef FONTMODULE
+#include <ctype.h>
+#endif
+
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/bitmap.h>
+#include "snfstr.h"
+
+#include <stdarg.h>
+
+void
+snfError(const char* message, ...)
+{
+    va_list args;
+
+    va_start(args, message);
+
+    fprintf(stderr, "SNF Error: ");
+    vfprintf(stderr, message, args);
+    va_end(args);
+}
+              
+static void snfUnloadFont(FontPtr pFont);
+
+static int
+snfReadCharInfo(FontFilePtr file, CharInfoPtr charInfo, char *base)
+{
+    snfCharInfoRec snfCharInfo;
+
+#define Width(m)    ((m).rightSideBearing - (m).leftSideBearing)
+#define Height(m)   ((m).ascent + (m).descent)
+
+    if (FontFileRead(file, (char *) &snfCharInfo, sizeof snfCharInfo) !=
+	    sizeof(snfCharInfo)) {
+	return BadFontName;
+    }
+    charInfo->metrics = snfCharInfo.metrics;
+    if (snfCharInfo.exists)
+	charInfo->bits = base + snfCharInfo.byteOffset;
+    else
+	charInfo->bits = 0;
+    return Successful;
+}
+
+static int
+snfReadxCharInfo(FontFilePtr file, xCharInfo *charInfo)
+{
+    snfCharInfoRec snfCharInfo;
+
+    if (FontFileRead(file, (char *) &snfCharInfo, sizeof snfCharInfo) !=
+	    sizeof(snfCharInfo)) {
+	return BadFontName;
+    }
+    *charInfo = snfCharInfo.metrics;
+    return Successful;
+}
+
+static void
+snfCopyInfo(snfFontInfoPtr snfInfo, FontInfoPtr pFontInfo)
+{
+    pFontInfo->firstCol = snfInfo->firstCol;
+    pFontInfo->lastCol = snfInfo->lastCol;
+    pFontInfo->firstRow = snfInfo->firstRow;
+    pFontInfo->lastRow = snfInfo->lastRow;
+    pFontInfo->defaultCh = snfInfo->chDefault;
+    pFontInfo->noOverlap = snfInfo->noOverlap;
+    pFontInfo->terminalFont = snfInfo->terminalFont;
+    pFontInfo->constantMetrics = snfInfo->constantMetrics;
+    pFontInfo->constantWidth = snfInfo->constantWidth;
+    pFontInfo->inkInside = snfInfo->inkInside;
+    pFontInfo->inkMetrics = snfInfo->inkMetrics;
+    pFontInfo->allExist = snfInfo->allExist;
+    pFontInfo->drawDirection = snfInfo->drawDirection;
+    pFontInfo->anamorphic = FALSE;
+    pFontInfo->cachable = TRUE;
+    pFontInfo->maxOverlap = 0;
+    pFontInfo->minbounds = snfInfo->minbounds.metrics;
+    pFontInfo->maxbounds = snfInfo->maxbounds.metrics;
+    pFontInfo->fontAscent = snfInfo->fontAscent;
+    pFontInfo->fontDescent = snfInfo->fontDescent;
+    pFontInfo->nprops = snfInfo->nProps;
+}
+
+static int
+snfReadProps(snfFontInfoPtr snfInfo, FontInfoPtr pFontInfo, FontFilePtr file)
+{
+    char       *strings;
+    FontPropPtr pfp;
+    snfFontPropPtr psnfp;
+    char       *propspace;
+    int         bytestoalloc;
+    int         i;
+
+    bytestoalloc = snfInfo->nProps * sizeof(snfFontPropRec) +
+	BYTESOFSTRINGINFO(snfInfo);
+    propspace = (char *) xalloc(bytestoalloc);
+    if (!propspace) {
+      snfError("snfReadProps(): Couldn't allocate propspace (%d)\n", bytestoalloc);
+	return AllocError;
+    }
+
+    if (FontFileRead(file, propspace, bytestoalloc) != bytestoalloc) {
+	xfree(propspace);
+	return BadFontName;
+    }
+    psnfp = (snfFontPropPtr) propspace;
+
+    strings = propspace + BYTESOFPROPINFO(snfInfo);
+
+    for (i = 0, pfp = pFontInfo->props; i < snfInfo->nProps; i++, pfp++, psnfp++) {
+	pfp->name = MakeAtom(&strings[psnfp->name],
+			     (unsigned) strlen(&strings[psnfp->name]), 1);
+	pFontInfo->isStringProp[i] = psnfp->indirect;
+	if (psnfp->indirect)
+	    pfp->value = (INT32) MakeAtom(&strings[psnfp->value],
+			       (unsigned) strlen(&strings[psnfp->value]), 1);
+	else
+	    pfp->value = psnfp->value;
+    }
+
+    xfree(propspace);
+    return Successful;
+}
+
+static int
+snfReadHeader(snfFontInfoPtr snfInfo, FontFilePtr file)
+{
+    if (FontFileRead(file, (char *) snfInfo, sizeof *snfInfo) != sizeof *snfInfo)
+	return BadFontName;
+
+    if (snfInfo->version1 != FONT_FILE_VERSION ||
+	    snfInfo->version2 != FONT_FILE_VERSION)
+	return BadFontName;
+    return Successful;
+}
+
+static int  snf_set;
+static int  snf_bit, snf_byte, snf_glyph, snf_scan;
+
+void
+SnfSetFormat (int bit, int byte, int glyph, int scan)
+{
+    snf_bit = bit;
+    snf_byte = byte;
+    snf_glyph = glyph;
+    snf_scan = scan;
+    snf_set = 1;
+}
+
+static void
+SnfGetFormat (int *bit, int *byte, int *glyph, int *scan)
+{
+    if (!snf_set)
+	FontDefaultFormat (&snf_bit, &snf_byte, &snf_glyph, &snf_scan);
+    *bit = snf_bit;
+    *byte = snf_byte;
+    *glyph = snf_glyph;
+    *scan = snf_scan;
+}
+
+int
+snfReadFont(FontPtr pFont, FontFilePtr file, 
+	    int bit, int byte, int glyph, int scan)
+{
+    snfFontInfoRec fi;
+    unsigned    bytestoalloc;
+    int         i, j;
+    char       *fontspace;
+    BitmapFontPtr  bitmapFont;
+    int         num_chars;
+    int         bitmapsSize;
+    int         ret;
+    int         metrics_off;
+    int         encoding_off;
+    int         props_off;
+    int         isStringProp_off;
+    int         ink_off;
+    char	*bitmaps;
+    int		def_bit, def_byte, def_glyph, def_scan;
+
+    ret = snfReadHeader(&fi, file);
+    if (ret != Successful)
+	return ret;
+
+    SnfGetFormat (&def_bit, &def_byte, &def_glyph, &def_scan);
+
+    /*
+     * we'll allocate one chunk of memory and split it among the various parts
+     * of the font:
+     * 
+     * BitmapFontRec CharInfoRec's Glyphs Encoding DIX Properties Ink CharInfoRec's
+     *
+     * If the glyphpad is not the same as the font file, then the glyphs
+     * are allocated separately, to be later realloc'ed when we know
+     * how big to make them.
+     */
+
+    bitmapsSize = BYTESOFGLYPHINFO(&fi);
+    num_chars = n2dChars(&fi);
+    bytestoalloc = sizeof(BitmapFontRec);	/* bitmapFont */
+    metrics_off = bytestoalloc;
+    bytestoalloc += num_chars * sizeof(CharInfoRec);	/* metrics */
+    encoding_off = bytestoalloc;
+    bytestoalloc += NUM_SEGMENTS(num_chars) * sizeof(CharInfoPtr**);	
+                                                /* encoding */
+    props_off = bytestoalloc;
+    bytestoalloc += fi.nProps * sizeof(FontPropRec);	/* props */
+    isStringProp_off = bytestoalloc;
+    bytestoalloc += fi.nProps * sizeof(char);	/* isStringProp */
+    bytestoalloc = (bytestoalloc + 3) & ~3;
+    ink_off = bytestoalloc;
+    if (fi.inkMetrics)
+	bytestoalloc += num_chars * sizeof(xCharInfo);	/* ink_metrics */
+
+    fontspace = (char *) xalloc(bytestoalloc);
+    if (!fontspace) {
+      snfError("snfReadFont(): Couldn't allocate fontspace (%d)\n", bytestoalloc);
+	return AllocError;
+    }
+    bitmaps = (char *) xalloc (bitmapsSize);
+    if (!bitmaps)
+    {
+      snfError("snfReadFont(): Couldn't allocate bitmaps (%d)\n", bitmapsSize);
+	xfree (fontspace);
+	return AllocError;
+    }
+    /*
+     * now fix up pointers
+     */
+
+    bitmapFont = (BitmapFontPtr) fontspace;
+    bitmapFont->num_chars = num_chars;
+    bitmapFont->metrics = (CharInfoPtr) (fontspace + metrics_off);
+    bitmapFont->encoding = (CharInfoPtr **) (fontspace + encoding_off);
+    bitmapFont->bitmaps = bitmaps;
+    bitmapFont->pDefault = NULL;
+    bitmapFont->bitmapExtra = NULL;
+    pFont->info.props = (FontPropPtr) (fontspace + props_off);
+    pFont->info.isStringProp = (char *) (fontspace + isStringProp_off);
+    if (fi.inkMetrics)
+	bitmapFont->ink_metrics = (xCharInfo *) (fontspace + ink_off);
+    else
+	bitmapFont->ink_metrics = 0;
+
+    /*
+     * read the CharInfo
+     */
+
+    ret = Successful;
+    memset(bitmapFont->encoding, 0, 
+           NUM_SEGMENTS(num_chars)*sizeof(CharInfoPtr*));
+    for (i = 0; ret == Successful && i < num_chars; i++) {
+	ret = snfReadCharInfo(file, &bitmapFont->metrics[i], bitmaps);
+	if (bitmapFont->metrics[i].bits) {
+            if (!bitmapFont->encoding[SEGMENT_MAJOR(i)]) {
+                bitmapFont->encoding[SEGMENT_MAJOR(i)]=
+                    (CharInfoPtr*)xcalloc(BITMAP_FONT_SEGMENT_SIZE,
+                                          sizeof(CharInfoPtr));
+                if (!bitmapFont->encoding[SEGMENT_MAJOR(i)]) {
+                    ret = AllocError;
+                    break;
+                }
+            }
+            ACCESSENCODINGL(bitmapFont->encoding,i) = &bitmapFont->metrics[i];
+        }
+    }
+
+    if (ret != Successful) {
+	xfree(bitmaps);
+        if(bitmapFont->encoding) {
+            for(j=0; j<SEGMENT_MAJOR(i); j++)
+                xfree(bitmapFont->encoding[i]);
+        }
+	xfree(fontspace);
+	return ret;
+    }
+    /*
+     * read the glyphs
+     */
+
+    if (FontFileRead(file, bitmaps, bitmapsSize) != bitmapsSize) {
+	xfree(bitmaps);
+	xfree(fontspace);
+	return BadFontName;
+    }
+
+    if (def_bit != bit)
+	BitOrderInvert((unsigned char *)bitmaps, bitmapsSize);
+    if ((def_byte == def_bit) != (bit == byte)) {
+	switch (bit == byte ? def_scan : scan) {
+	case 1:
+	    break;
+	case 2:
+	    TwoByteSwap((unsigned char *)bitmaps, bitmapsSize);
+	    break;
+	case 4:
+	    FourByteSwap((unsigned char *)bitmaps, bitmapsSize);
+	    break;
+	}
+    }
+    if (def_glyph != glyph) {
+	char	    *padbitmaps;
+	int         sizepadbitmaps;
+	int	    sizechar;
+	CharInfoPtr metric;
+
+	sizepadbitmaps = 0;
+	metric = bitmapFont->metrics;
+	for (i = 0; i < num_chars; i++)
+	{
+	    if (metric->bits)
+		sizepadbitmaps += BYTES_FOR_GLYPH(metric,glyph);
+	    metric++;
+	}
+	padbitmaps = (char *) xalloc(sizepadbitmaps);
+	if (!padbitmaps) {
+	    snfError("snfReadFont(): Couldn't allocate padbitmaps (%d)\n", sizepadbitmaps);
+	    xfree (bitmaps);
+	    xfree (fontspace);
+	    return AllocError;
+	}
+	metric = bitmapFont->metrics;
+	bitmapFont->bitmaps = padbitmaps;
+	for (i = 0; i < num_chars; i++) {
+	    sizechar = RepadBitmap(metric->bits, padbitmaps,
+			       def_glyph, glyph,
+			       metric->metrics.rightSideBearing -
+			       metric->metrics.leftSideBearing,
+			       metric->metrics.ascent + metric->metrics.descent);
+	    metric->bits = padbitmaps;
+	    padbitmaps += sizechar;
+	    metric++;
+	}
+	xfree(bitmaps);
+    }
+
+    /* now read and atom'ize properties */
+
+    ret = snfReadProps(&fi, &pFont->info, file);
+    if (ret != Successful) {
+	xfree(fontspace);
+	return ret;
+    }
+    snfCopyInfo(&fi, &pFont->info);
+
+    /* finally, read the ink metrics if the exist */
+
+    if (fi.inkMetrics) {
+	ret = Successful;
+	ret = snfReadxCharInfo(file, &pFont->info.ink_minbounds);
+	ret = snfReadxCharInfo(file, &pFont->info.ink_maxbounds);
+	for (i = 0; ret == Successful && i < num_chars; i++)
+	    ret = snfReadxCharInfo(file, &bitmapFont->ink_metrics[i]);
+	if (ret != Successful) {
+	    xfree(fontspace);
+	    return ret;
+	}
+    } else {
+	pFont->info.ink_minbounds = pFont->info.minbounds;
+	pFont->info.ink_maxbounds = pFont->info.maxbounds;
+    }
+
+    if (pFont->info.defaultCh != (unsigned short) NO_SUCH_CHAR) {
+	unsigned int r,
+	            c,
+	            cols;
+
+	r = pFont->info.defaultCh >> 8;
+	c = pFont->info.defaultCh & 0xFF;
+	if (pFont->info.firstRow <= r && r <= pFont->info.lastRow &&
+		pFont->info.firstCol <= c && c <= pFont->info.lastCol) {
+	    cols = pFont->info.lastCol - pFont->info.firstCol + 1;
+	    r = r - pFont->info.firstRow;
+	    c = c - pFont->info.firstCol;
+	    bitmapFont->pDefault = &bitmapFont->metrics[r * cols + c];
+	}
+    }
+    bitmapFont->bitmapExtra = (BitmapExtraPtr) 0;
+    pFont->fontPrivate = (pointer) bitmapFont;
+    pFont->get_glyphs = bitmapGetGlyphs;
+    pFont->get_metrics = bitmapGetMetrics;
+    pFont->unload_font = snfUnloadFont;
+    pFont->unload_glyphs = NULL;
+    pFont->bit = bit;
+    pFont->byte = byte;
+    pFont->glyph = glyph;
+    pFont->scan = scan;
+    return Successful;
+}
+
+int
+snfReadFontInfo(FontInfoPtr pFontInfo, FontFilePtr file)
+{
+    int         ret;
+    snfFontInfoRec fi;
+    int         bytestoskip;
+    int         num_chars;
+
+    ret = snfReadHeader(&fi, file);
+    if (ret != Successful)
+	return ret;
+    snfCopyInfo(&fi, pFontInfo);
+
+    pFontInfo->props = (FontPropPtr) xalloc(fi.nProps * sizeof(FontPropRec));
+    if (!pFontInfo->props) {
+      snfError("snfReadFontInfo(): Couldn't allocate props (%d*%d)\n", fi.nProps, sizeof(FontPropRec));
+	return AllocError;
+    }
+    pFontInfo->isStringProp = (char *) xalloc(fi.nProps * sizeof(char));
+    if (!pFontInfo->isStringProp) {
+      snfError("snfReadFontInfo(): Couldn't allocate isStringProp (%d*%d)\n", fi.nProps, sizeof(char));
+	xfree(pFontInfo->props);
+	return AllocError;
+    }
+    num_chars = n2dChars(&fi);
+    bytestoskip = num_chars * sizeof(snfCharInfoRec);	/* charinfos */
+    bytestoskip += BYTESOFGLYPHINFO(&fi);
+    (void)FontFileSkip(file, bytestoskip);
+
+    ret = snfReadProps(&fi, pFontInfo, file);
+    if (ret != Successful) {
+	xfree(pFontInfo->props);
+	xfree(pFontInfo->isStringProp);
+	return ret;
+    }
+    if (fi.inkMetrics) {
+	ret = snfReadxCharInfo(file, &pFontInfo->ink_minbounds);
+	if (ret != Successful) {
+	    xfree(pFontInfo->props);
+	    xfree(pFontInfo->isStringProp);
+	    return ret;
+	}
+	ret = snfReadxCharInfo(file, &pFontInfo->ink_maxbounds);
+	if (ret != Successful) {
+	    xfree(pFontInfo->props);
+	    xfree(pFontInfo->isStringProp);
+	    return ret;
+	}
+    } else {
+	pFontInfo->ink_minbounds = pFontInfo->minbounds;
+	pFontInfo->ink_maxbounds = pFontInfo->maxbounds;
+    }
+    return Successful;
+
+}
+
+static void
+snfUnloadFont(FontPtr pFont)
+{
+    BitmapFontPtr   bitmapFont;
+
+    bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
+    xfree (bitmapFont->bitmaps);
+    xfree (bitmapFont);
+    DestroyFontRec (pFont);
+}
+
diff --git a/nx-X11/lib/font/bitmap/snfstr.h b/nx-X11/lib/font/bitmap/snfstr.h
new file mode 100644
index 000000000..8158089bf
--- /dev/null
+++ b/nx-X11/lib/font/bitmap/snfstr.h
@@ -0,0 +1,185 @@
+/* $Xorg: snfstr.h,v 1.4 2001/02/09 02:04:02 xorgcvs Exp $ */
+/***********************************************************
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+/*
+
+Copyright 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/bitmap/snfstr.h,v 1.5 2001/12/14 19:56:47 dawes Exp $ */
+
+#ifndef SNFSTR_H
+#define SNFSTR_H 1
+
+#include <X11/fonts/fntfilio.h>
+
+/*-
+ * This file describes the Server Natural Font format.
+ * SNF fonts are both CPU-dependent and frame buffer bit order dependent.
+ * This file is used by:
+ *	1)  the server, to hold font information read out of font files.
+ *	2)  font converters
+ *
+ * Each font file contains the following
+ * data structures, with no padding in-between.
+ *
+ *	1)  The XFONTINFO structure
+ *		hand-padded to a two-short boundary.
+ *		maxbounds.byteoffset is the total number of bytes in the
+ *			glpyh array
+ *		maxbounds.bitOffset is thetotal width of the unpadded font
+ *
+ *	2)  The XCHARINFO array
+ *		indexed directly with character codes, both on disk
+ *		and in memory.
+ *
+ *	3)  Character glyphs
+ *		padded in the server-natural way, and
+ *		ordered in the device-natural way.
+ *		End of glyphs padded to 32-bit boundary.
+ *
+ *	4)  nProps font properties
+ *
+ *	5)  a sequence of null-terminated strings, for font properties
+ */
+
+#define FONT_FILE_VERSION	4
+
+typedef struct _snfFontProp {
+    CARD32      name;		/* offset of string */
+    INT32       value;		/* number or offset of string */
+    Bool        indirect;	/* value is a string offset */
+}           snfFontPropRec;
+
+/*
+ * the following macro definitions describe a font file image in memory
+ */
+#define ADDRCharInfoRec( pfi)	\
+	((snfCharInfoRec *) &(pfi)[1])
+
+#define ADDRCHARGLYPHS( pfi)	\
+	(((char *) &(pfi)[1]) + BYTESOFCHARINFO(pfi))
+
+/*
+ * pad out glyphs to a CARD32 boundary
+ */
+#define ADDRXFONTPROPS( pfi)  \
+	((snfFontPropRec *) ((char *)ADDRCHARGLYPHS( pfi) + BYTESOFGLYPHINFO(pfi)))
+
+#define ADDRSTRINGTAB( pfi)  \
+	((char *)ADDRXFONTPROPS( pfi) + BYTESOFPROPINFO(pfi))
+
+#define n2dChars(pfi)	(((pfi)->lastRow - (pfi)->firstRow + 1) * \
+			 ((pfi)->lastCol - (pfi)->firstCol + 1))
+#define	BYTESOFFONTINFO(pfi)	(sizeof(snfFontInfoRec))
+#define BYTESOFCHARINFO(pfi)	(sizeof(snfCharInfoRec) * n2dChars(pfi))
+#define	BYTESOFPROPINFO(pfi)	(sizeof(snfFontPropRec) * (pfi)->nProps)
+#define	BYTESOFSTRINGINFO(pfi)	((pfi)->lenStrings)
+#define	BYTESOFGLYPHINFO(pfi)	(((pfi)->maxbounds.byteOffset+3) & ~0x3)
+#define BYTESOFINKINFO(pfi)	(sizeof(snfCharInfoRec) * n2dChars(pfi))
+
+typedef struct _snfFontProp *snfFontPropPtr;
+typedef struct _snfCharInfo *snfCharInfoPtr;
+typedef struct _snfFontInfo *snfFontInfoPtr;
+
+typedef struct _snfCharInfo {
+    xCharInfo   metrics;	/* info preformatted for Queries */
+    unsigned    byteOffset:24;	/* byte offset of the raster from pGlyphs */
+    unsigned    exists:1;	/* true iff glyph exists for this char */
+    unsigned    pad:7;		/* must be zero for now */
+}           snfCharInfoRec;
+
+typedef struct _snfFontInfo {
+    unsigned int version1;	/* version stamp */
+    unsigned int allExist;
+    unsigned int drawDirection;
+    unsigned int noOverlap;	/* true if:
+				 * max(rightSideBearing-characterWidth) <=
+				 * minbounds->metrics.leftSideBearing */
+    unsigned int constantMetrics;
+    unsigned int terminalFont;	/* Should be deprecated!  true if: constant
+				 * metrics && leftSideBearing == 0 &&
+				 * rightSideBearing == characterWidth &&
+				 * ascent == fontAscent && descent ==
+				 * fontDescent */
+    unsigned int linear:1;	/* true if firstRow == lastRow */
+    unsigned int constantWidth:1;	/* true if
+					 * minbounds->metrics.characterWidth
+					 * ==
+					 * maxbounds->metrics.characterWidth */
+    unsigned int inkInside:1;	/* true if for all defined glyphs:
+				 * leftSideBearing >= 0 && rightSideBearing <=
+				 * characterWidth && -fontDescent <= ascent <=
+				 * fontAscent && -fontAscent <= descent <=
+				 * fontDescent */
+    unsigned int inkMetrics:1;	/* ink metrics != bitmap metrics */
+    /* used with terminalFont */
+    /* see font's pInk{CI,Min,Max} */
+    unsigned int padding:28;
+    unsigned int firstCol;
+    unsigned int lastCol;
+    unsigned int firstRow;
+    unsigned int lastRow;
+    unsigned int nProps;
+    unsigned int lenStrings;	/* length in bytes of string table */
+    unsigned int chDefault;	/* default character */
+    int         fontDescent;	/* minimum for quality typography */
+    int         fontAscent;	/* minimum for quality typography */
+    snfCharInfoRec minbounds;	/* MIN of glyph metrics over all chars */
+    snfCharInfoRec maxbounds;	/* MAX of glyph metrics over all chars */
+    unsigned int pixDepth;	/* intensity bits per pixel */
+    unsigned int glyphSets;	/* number of sets of glyphs, for sub-pixel
+				 * positioning */
+    unsigned int version2;	/* version stamp double-check */
+}           snfFontInfoRec;
+
+extern void SnfSetFormat ( int bit, int byte, int glyph, int scan );
+extern int snfReadFont ( FontPtr pFont, FontFilePtr file, 
+			 int bit, int byte, int glyph, int scan );
+extern int snfReadFontInfo ( FontInfoPtr pFontInfo, FontFilePtr file );
+extern void snfError( const char* message, ... );
+
+#endif				/* SNFSTR_H */
diff --git a/nx-X11/lib/font/builtins/Imakefile b/nx-X11/lib/font/builtins/Imakefile
new file mode 100644
index 000000000..f70434865
--- /dev/null
+++ b/nx-X11/lib/font/builtins/Imakefile
@@ -0,0 +1,17 @@
+XCOMM $XFree86: xc/lib/font/builtins/Imakefile,v 1.2 1999/11/19 14:59:08 hohndel Exp $
+XCOMM 
+XCOMM 
+XCOMM $XConsortium: Imakefile /main/14 1996/11/03 19:58:41 kaleb $
+#include <Server.tmpl>
+
+   INCLUDES = -I$(FONTINCSRC) -I../include -I$(SERVERSRC)/include
+    HEADERS = 
+
+       SRCS = dir.c	  file.c    fonts.c   fpe.c	render.c
+       OBJS = dir.o	  file.o    fonts.o   fpe.o	render.o
+
+SubdirLibraryRule($(OBJS))
+NormalLibraryObjectRule()
+NormalLintTarget($(SRCS))
+
+DependTarget()
diff --git a/nx-X11/lib/font/builtins/buildfont b/nx-X11/lib/font/builtins/buildfont
new file mode 100644
index 000000000..aa4602ff8
--- /dev/null
+++ b/nx-X11/lib/font/builtins/buildfont
@@ -0,0 +1,14 @@
+#!/bin/sh
+#
+# Convert a bdf file into C-code suitable for inclusion in
+# builtin fonts
+#
+FONT=$1
+NAME=$2
+echo 'static const char file_'$NAME'[] = {'
+bdftopcf -p1 -u1 $1 |
+      compress -b 12 |
+      od -b -v -w8 | 
+      sed 's/^[0-9]*\( *\)/\1\1\1\1/' |
+      sed 's/\([0-9][0-9]*\)/'"'"'\\\1'"'"',/g'
+echo '};'
diff --git a/nx-X11/lib/font/builtins/builtin.h b/nx-X11/lib/font/builtins/builtin.h
new file mode 100644
index 000000000..ea98407eb
--- /dev/null
+++ b/nx-X11/lib/font/builtins/builtin.h
@@ -0,0 +1,60 @@
+/*
+ * Id: builtin.h,v 1.2 1999/11/02 06:16:47 keithp Exp $
+ *
+ * Copyright 1999 SuSE, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of SuSE not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  SuSE makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
+ * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  Keith Packard, SuSE, Inc.
+ */
+/* $XFree86: xc/lib/font/builtins/builtin.h,v 1.3 1999/12/30 02:29:49 robin Exp $ */
+
+#include <X11/Xdefs.h>
+#include <X11/fonts/font.h>
+#include <X11/fonts/fontxlfd.h>
+#include <X11/fonts/fntfil.h>
+#include <X11/fonts/fntfilio.h>
+#include <X11/fonts/fntfilst.h>
+
+typedef struct _BuiltinFile {
+    const char  *name;
+    int		len;
+    const char  *bits;
+} BuiltinFileRec, *BuiltinFilePtr;
+
+typedef struct _BuiltinDir {
+    char	*file_name;
+    char	*font_name;
+} BuiltinDirRec, *BuiltinDirPtr;
+
+typedef struct _BuiltinAlias {
+    char	*alias_name;
+    char	*font_name;
+} BuiltinAliasRec, *BuiltinAliasPtr;
+
+extern const BuiltinFileRec	builtin_files[];
+extern const int		builtin_files_count;
+
+extern const BuiltinDirRec	builtin_dir[];
+extern const int		builtin_dir_count;
+
+extern const BuiltinAliasRec	builtin_alias[];
+extern const int		builtin_alias_count;
+
+extern FontFilePtr	BuiltinFileOpen ();
+extern int		BuiltinFileClose ();
diff --git a/nx-X11/lib/font/builtins/dir.c b/nx-X11/lib/font/builtins/dir.c
new file mode 100644
index 000000000..fb2f82c41
--- /dev/null
+++ b/nx-X11/lib/font/builtins/dir.c
@@ -0,0 +1,64 @@
+/*
+ * Id: dir.c,v 1.2 1999/11/02 06:16:47 keithp Exp $
+ *
+ * Copyright 1999 SuSE, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of SuSE not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  SuSE makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
+ * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  Keith Packard, SuSE, Inc.
+ */
+/* $XFree86: xc/lib/font/builtins/dir.c,v 1.3 1999/12/30 02:29:49 robin Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "builtin.h"
+
+int
+BuiltinReadDirectory (directory, pdir)
+    char		*directory;
+    FontDirectoryPtr	*pdir;
+{
+    FontDirectoryPtr	dir;
+    int			i;
+
+    dir = FontFileMakeDir ("", builtin_dir_count);
+    for (i = 0; i < builtin_dir_count; i++)
+    {
+	if (!FontFileAddFontFile (dir,
+				  (char *) builtin_dir[i].font_name,
+				  (char *) builtin_dir[i].file_name))
+	{
+	    FontFileFreeDir (dir);
+	    return BadFontPath;
+	}
+    }
+    for (i = 0; i < builtin_alias_count; i++)
+    {
+	if (!FontFileAddFontAlias (dir, 
+				   (char *) builtin_alias[i].alias_name,
+				   (char *) builtin_alias[i].font_name))
+	{
+	    FontFileFreeDir (dir);
+	    return BadFontPath;
+	}
+    }
+    FontFileSortDir (dir);
+    *pdir = dir;
+    return Successful;
+}
diff --git a/nx-X11/lib/font/builtins/file.c b/nx-X11/lib/font/builtins/file.c
new file mode 100644
index 000000000..024c35343
--- /dev/null
+++ b/nx-X11/lib/font/builtins/file.c
@@ -0,0 +1,139 @@
+/*
+ * Id: file.c,v 1.2 1999/11/02 06:16:47 keithp Exp $
+ *
+ * Copyright 1999 SuSE, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of SuSE not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  SuSE makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
+ * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  Keith Packard, SuSE, Inc.
+ */
+/* $XFree86: xc/lib/font/builtins/file.c,v 1.3 1999/12/30 02:29:49 robin Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "builtin.h"
+
+typedef struct _BuiltinIO {
+    int		    offset;
+    BuiltinFilePtr  file;
+} BuiltinIORec, *BuiltinIOPtr;
+
+static int
+BuiltinFill (f)
+    BufFilePtr	f;
+{
+    int	    left, len;
+    BuiltinIOPtr    io = ((BuiltinIOPtr) f->private);
+
+    left = io->file->len - io->offset;
+    if (left <= 0)
+    {
+	f->left = 0;
+	return BUFFILEEOF;
+    }
+    len = BUFFILESIZE;
+    if (len > left)
+	len = left;
+    bcopy (io->file->bits + io->offset, f->buffer, len);
+    io->offset += len;
+    f->left = len - 1;
+    f->bufp = f->buffer + 1;
+    return f->buffer[0];
+}
+
+static int
+BuiltinSkip (f, count)
+    BufFilePtr	f;
+    int		count;
+{
+    BuiltinIOPtr    io = ((BuiltinIOPtr) f->private);
+    int	    curoff;
+    int	    fileoff;
+    int	    todo;
+    int	    left;
+
+    curoff = f->bufp - f->buffer;
+    fileoff = curoff + f->left;
+    if (curoff + count <= fileoff) {
+	f->bufp += count;
+	f->left -= count;
+    } else {
+	todo = count - (fileoff - curoff);
+	io->offset += todo;
+	if (io->offset > io->file->len)
+	    io->offset = io->file->len;
+	if (io->offset < 0)
+	    io->offset = 0;
+	f->left = 0;
+    }
+    return count;
+}
+
+static int
+BuiltinClose (f, doClose)
+    BufFilePtr	f;
+{
+    BuiltinIOPtr    io = ((BuiltinIOPtr) f->private);
+    
+    xfree (io);
+    return 1;
+}
+
+
+FontFilePtr
+BuiltinFileOpen (name)
+    char    *name;
+{
+    int		    i;
+    BuiltinIOPtr    io;
+    BufFilePtr	    raw, cooked;
+
+    if (*name == '/') name++;
+    for (i = 0; i < builtin_files_count; i++)
+	if (!strcmp (name, builtin_files[i].name))
+	    break;
+    if (i == builtin_files_count)
+	return NULL;
+    io = (BuiltinIOPtr) xalloc (sizeof (BuiltinIORec));
+    if (!io)
+	return NULL;
+    io->offset = 0;
+    io->file = (void *) &builtin_files[i];
+    raw = BufFileCreate ((char *) io, BuiltinFill, 0, BuiltinSkip, BuiltinClose);
+    if (!raw)
+    {
+	xfree (io);
+	return NULL;
+    }
+    if (cooked = BufFilePushCompressed (raw))
+	raw = cooked;
+    else
+    {
+	raw->left += raw->bufp - raw->buffer;
+	raw->bufp = raw->buffer;
+    }
+    return (FontFilePtr) raw;
+}
+
+int
+BuiltinFileClose (f)
+    FontFilePtr	f;
+{
+    return BufFileClose ((BufFilePtr) f, TRUE);
+}
diff --git a/nx-X11/lib/font/builtins/fonts.c b/nx-X11/lib/font/builtins/fonts.c
new file mode 100644
index 000000000..30c762f7f
--- /dev/null
+++ b/nx-X11/lib/font/builtins/fonts.c
@@ -0,0 +1,2438 @@
+/*
+ * Id: fonts.c,v 1.2 1999/11/02 06:16:47 keithp Exp $
+ *
+ * Copyright 1999 SuSE, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of SuSE not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  SuSE makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
+ * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  Keith Packard, SuSE, Inc.
+ */
+/* $XFree86: xc/lib/font/builtins/fonts.c,v 1.3 1999/12/30 02:29:49 robin Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "builtin.h"
+
+static const char file_6x13[] = {
+    '\037', '\235', '\214', '\001', '\314', '\214', '\201', '\223',
+    '\000', '\200', '\301', '\000', '\006', '\023', '\032', '\244',
+    '\042', '\300', '\040', '\246', '\204', '\015', '\023', '\042',
+    '\004', '\100', '\046', '\041', '\273', '\210', '\004', '\024',
+    '\116', '\104', '\223', '\021', '\000', '\224', '\001', '\006',
+    '\021', '\050', '\114', '\210', '\317', '\201', '\101', '\134',
+    '\007', '\014', '\102', '\320', '\150', '\220', '\243', '\101',
+    '\130', '\026', '\014', '\202', '\030', '\251', '\062', '\042',
+    '\206', '\015', '\006', '\201', '\320', '\004', '\200', '\010',
+    '\044', '\000', '\024', '\035', '\014', '\002', '\332', '\211',
+    '\104', '\044', '\000', '\130', '\063', '\017', '\112', '\064',
+    '\130', '\321', '\040', '\076', '\024', '\064', '\053', '\354',
+    '\014', '\040', '\041', '\341', '\004', '\211', '\070', '\145',
+    '\112', '\144', '\221', '\120', '\206', '\104', '\037', '\011',
+    '\213', '\110', '\134', '\222', '\260', '\211', '\304', '\055',
+    '\011', '\323', '\110', '\304', '\223', '\060', '\217', '\302',
+    '\006', '\011', '\011', '\051', '\144', '\153', '\360', '\221',
+    '\102', '\262', '\006', '\071', '\335', '\115', '\230', '\112',
+    '\142', '\254', '\204', '\263', '\024', '\362', '\110', '\030',
+    '\114', '\242', '\264', '\204', '\332', '\044', '\256', '\113',
+    '\330', '\116', '\342', '\275', '\204', '\035', '\046', '\006',
+    '\020', '\061', '\121', '\314', '\104', '\000', '\012', '\322',
+    '\136', '\136', '\223', '\220', '\316', '\345', '\005', '\011',
+    '\373', '\134', '\066', '\100', '\023', '\321', '\104', '\043',
+    '\117', '\234', '\120', '\161', '\022', '\244', '\111', '\221',
+    '\057', '\122', '\212', '\034', '\111', '\062', '\205', '\212',
+    '\224', '\054', '\006', '\121', '\127', '\161', '\102', '\344',
+    '\066', '\200', '\046', '\151', '\346', '\214', '\001', '\140',
+    '\244', '\165', '\022', '\046', '\131', '\276', '\260', '\166',
+    '\115', '\074', '\015', '\236', '\062', '\025', '\257', '\024',
+    '\111', '\162', '\004', '\011', '\025', '\345', '\255', '\305',
+    '\066', '\201', '\236', '\246', '\116', '\033', '\000', '\123',
+    '\230', '\004', '\121', '\015', '\100', '\012', '\370', '\042',
+    '\124', '\256', '\044', '\041', '\102', '\005', '\011', '\166',
+    '\346', '\123', '\312', '\264', '\111', '\063', '\344', '\215',
+    '\033', '\062', '\145', '\334', '\314', '\201', '\016', '\040',
+    '\010', '\021', '\042', '\137', '\324', '\226', '\005', '\023',
+    '\257', '\055', '\047', '\226', '\107', '\111', '\140', '\121',
+    '\004', '\023', '\001', '\046', '\241', '\205', '\130', '\120',
+    '\074', '\221', '\204', '\152', '\015', '\076', '\130', '\136',
+    '\021', '\123', '\074', '\301', '\104', '\025', '\124', '\044',
+    '\221', '\332', '\027', '\130', '\134', '\230', '\341', '\206',
+    '\035', '\176', '\210', '\333', '\024', '\120', '\004', '\061',
+    '\304', '\204', '\107', '\000', '\060', '\104', '\177', '\126',
+    '\024', '\041', '\105', '\020', '\107', '\274', '\246', '\036',
+    '\173', '\110', '\270', '\210', '\104', '\020', '\122', '\114',
+    '\201', '\036', '\154', '\262', '\321', '\146', '\033', '\156',
+    '\264', '\075', '\201', '\003', '\016', '\065', '\344', '\240',
+    '\043', '\217', '\076', '\136', '\127', '\204', '\023', '\103',
+    '\074', '\101', '\004', '\213', '\000', '\304', '\340', '\342',
+    '\023', '\120', '\144', '\041', '\005', '\165', '\326', '\171',
+    '\124', '\207', '\030', '\154', '\244', '\061', '\006', '\010',
+    '\144', '\274', '\321', '\106', '\030', '\151', '\270', '\001',
+    '\202', '\031', '\366', '\321', '\341', '\002', '\010', '\040',
+    '\114', '\201', '\106', '\030', '\162', '\224', '\001', '\102',
+    '\030', '\367', '\201', '\220', '\237', '\032', '\157', '\344',
+    '\341', '\002', '\161', '\251', '\121', '\001', '\100', '\013',
+    '\300', '\011', '\327', '\202', '\021', '\316', '\101', '\107',
+    '\050', '\167', '\336', '\265', '\040', '\105', '\013', '\361',
+    '\315', '\127', '\337', '\175', '\371', '\355', '\107', '\106',
+    '\013', '\055', '\304', '\060', '\103', '\246', '\062', '\300',
+    '\320', '\302', '\015', '\065', '\174', '\032', '\352', '\020',
+    '\055', '\330', '\340', '\151', '\221', '\107', '\046', '\231',
+    '\051', '\000', '\322', '\161', '\051', '\150', '\154', '\043',
+    '\162', '\350', '\241', '\023', '\000', '\140', '\361', '\005',
+    '\022', '\323', '\125', '\047', '\150', '\024', '\125', '\370',
+    '\367', '\305', '\215', '\355', '\051', '\005', '\100', '\000',
+    '\304', '\026', '\153', '\020', '\150', '\006', '\105', '\264',
+    '\023', '\151', '\244', '\201', '\246', '\254', '\101', '\314',
+    '\002', '\340', '\354', '\262', '\044', '\375', '\223', '\054',
+    '\000', '\321', '\116', '\273', '\323', '\266', '\334', '\116',
+    '\145', '\020', '\070', '\000', '\000', '\142', '\210', '\041',
+    '\213', '\010', '\042', '\056', '\271', '\346', '\216', '\133',
+    '\356', '\271', '\353', '\252', '\233', '\056', '\272', '\354',
+    '\276', '\333', '\056', '\274', '\356', '\306', '\153', '\157',
+    '\275', '\370', '\322', '\253', '\357', '\274', '\374', '\312',
+    '\353', '\357', '\275', '\373', '\376', '\233', '\157', '\277',
+    '\000', '\023', '\074', '\260', '\300', '\001', '\027', '\214',
+    '\260', '\301', '\011', '\037', '\254', '\360', '\303', '\016',
+    '\107', '\334', '\360', '\304', '\014', '\127', '\274', '\360',
+    '\305', '\020', '\123', '\214', '\261', '\304', '\026', '\147',
+    '\334', '\061', '\307', '\033', '\153', '\354', '\161', '\310',
+    '\037', '\213', '\014', '\362', '\310', '\050', '\237', '\254',
+    '\262', '\311', '\054', '\227', '\354', '\062', '\311', '\060',
+    '\247', '\334', '\162', '\314', '\053', '\277', '\054', '\263',
+    '\315', '\065', '\323', '\074', '\363', '\315', '\072', '\343',
+    '\274', '\163', '\316', '\074', '\007', '\015', '\364', '\320',
+    '\077', '\027', '\355', '\363', '\321', '\376', '\322', '\004',
+    '\056', '\115', '\160', '\031', '\244', '\101', '\102', '\047',
+    '\044', '\104', '\103', '\102', '\101', '\044', '\104', '\253',
+    '\101', '\150', '\265', '\224', '\120', '\035', '\011', '\011',
+    '\222', '\220', '\135', '\171', '\361', '\225', '\220', '\055',
+    '\011', '\015', '\223', '\020', '\064', '\011', '\165', '\223',
+    '\220', '\072', '\011', '\075', '\146', '\020', '\001', '\023',
+    '\105', '\060', '\221', '\007', '\023', '\255', '\060', '\021',
+    '\016', '\023', '\025', '\061', '\221', '\024', '\023', '\175',
+    '\061', '\021', '\033', '\023', '\345', '\061', '\221', '\041',
+    '\023', '\115', '\062', '\021', '\050', '\023', '\265', '\062',
+    '\221', '\056', '\023', '\035', '\063', '\021', '\065', '\023',
+    '\205', '\063', '\221', '\073', '\023', '\355', '\063', '\021',
+    '\002', '\021', '\125', '\020', '\221', '\010', '\021', '\275',
+    '\020', '\021', '\017', '\021', '\045', '\021', '\221', '\025',
+    '\021', '\215', '\021', '\021', '\034', '\021', '\365', '\021',
+    '\221', '\042', '\021', '\135', '\022', '\021', '\051', '\021',
+    '\305', '\022', '\221', '\057', '\021', '\055', '\023', '\021',
+    '\066', '\021', '\225', '\023', '\221', '\074', '\021', '\375',
+    '\023', '\021', '\003', '\076', '\145', '\340', '\223', '\011',
+    '\076', '\315', '\340', '\023', '\020', '\076', '\065', '\341',
+    '\223', '\026', '\076', '\235', '\341', '\023', '\035', '\076',
+    '\005', '\342', '\223', '\043', '\076', '\155', '\342', '\023',
+    '\052', '\076', '\325', '\342', '\223', '\060', '\076', '\075',
+    '\343', '\023', '\067', '\076', '\245', '\343', '\223', '\075',
+    '\076', '\015', '\320', '\021', '\004', '\035', '\165', '\320',
+    '\221', '\012', '\035', '\335', '\320', '\021', '\021', '\035',
+    '\105', '\321', '\221', '\027', '\035', '\255', '\321', '\021',
+    '\036', '\035', '\025', '\322', '\221', '\044', '\035', '\175',
+    '\322', '\021', '\053', '\035', '\311', '\105', '\107', '\214',
+    '\321', '\221', '\151', '\164', '\004', '\034', '\035', '\151',
+    '\107', '\107', '\364', '\321', '\221', '\003', '\024', '\300',
+    '\040', '\024', '\170', '\040', '\000', '\102', '\040', '\101',
+    '\027', '\110', '\160', '\007', '\022', '\104', '\202', '\004',
+    '\253', '\040', '\101', '\061', '\110', '\360', '\015', '\022',
+    '\344', '\203', '\004', '\023', '\041', '\101', '\113', '\110',
+    '\160', '\024', '\022', '\204', '\205', '\004', '\173', '\041',
+    '\101', '\145', '\110', '\360', '\032', '\022', '\044', '\207',
+    '\004', '\343', '\041', '\101', '\177', '\110', '\160', '\001',
+    '\244', '\001', '\000', '\006', '\162', '\130', '\202', '\034',
+    '\312', '\040', '\207', '\077', '\310', '\041', '\023', '\162',
+    '\230', '\205', '\034', '\232', '\041', '\207', '\163', '\310',
+    '\041', '\040', '\162', '\330', '\210', '\034', '\152', '\042',
+    '\207', '\247', '\310', '\041', '\055', '\162', '\030', '\214',
+    '\034', '\072', '\043', '\207', '\333', '\310', '\041', '\072',
+    '\162', '\130', '\217', '\034', '\012', '\040', '\045', '\000',
+    '\170', '\000', '\030', '\071', '\000', '\306', '\024', '\200',
+    '\321', '\006', '\140', '\034', '\002', '\030', '\241', '\000',
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+    '\010', '\000', '\160', '\010', '\074', '\001', '\000', '\211',
+    '\000', '\000', '\212', '\000', '\000', '\213', '\000', '\000',
+    '\214', '\000', '\000', '\215', '\000', '\000', '\216', '\000',
+    '\000', '\166', '\001', '\011', '\000', '\020', '\011', '\000',
+    '\040', '\011', '\000', '\060', '\011', '\000', '\100', '\011',
+    '\000', '\120', '\011', '\000', '\140', '\011', '\000', '\160',
+    '\011', '\000', '\360', '\020', '\231', '\000', '\000', '\232',
+    '\000', '\000', '\233', '\000', '\000', '\172', '\321', '\011',
+    '\000', '\340', '\011', '\000', '\360', '\011', '\000', '\000',
+    '\012', '\000', '\020', '\012', '\000', '\040', '\012', '\000',
+    '\060', '\012', '\000', '\100', '\012', '\000', '\120', '\012',
+    '\000', '\140', '\012', '\000', '\160', '\012', '\000', '\200',
+    '\012', '\000', '\320', '\027', '\252', '\000', '\000', '\253',
+    '\000', '\000', '\254', '\000', '\000', '\255', '\000', '\000',
+    '\256', '\000', '\000', '\257', '\160', '\024', '\000', '\360',
+    '\027', '\262', '\000', '\000', '\201', '\101', '\013', '\000',
+    '\120', '\013', '\000', '\100', '\066', '\267', '\000', '\000',
+    '\270', '\000', '\000', '\271', '\000', '\000', '\272', '\000',
+    '\000', '\273', '\000', '\000', '\274', '\000', '\000', '\275',
+    '\000', '\000', '\276', '\000', '\000', '\277', '\000', '\000',
+    '\300', '\000', '\000', '\205', '\041', '\014', '\000', '\140',
+    '\066', '\304', '\000', '\000', '\305', '\000', '\000', '\306',
+    '\000', '\000', '\307', '\000', '\000', '\310', '\000', '\000',
+    '\311', '\000', '\000', '\312', '\000', '\000', '\313', '\000',
+    '\000', '\314', '\000', '\000', '\315', '\000', '\000', '\316',
+    '\000', '\000', '\317', '\000', '\000', '\150', '\023', '\015',
+    '\000', '\160', '\030', '\323', '\000', '\000', '\324', '\000',
+    '\000', '\325', '\000', '\000', '\326', '\000', '\000', '\327',
+    '\000', '\000', '\330', '\000', '\000', '\331', '\000', '\000',
+    '\211', '\261', '\015', '\000', '\300', '\015', '\000', '\240',
+    '\066', '\336', '\000', '\000', '\337', '\260', '\023', '\113',
+    '\143', '\264', '\023', '\321', '\014', '\153', '\333', '\266',
+    '\006', '\301', '\266', '\157', '\353', '\266', '\152', '\033',
+    '\267', '\164', '\073', '\267', '\166', '\013', '\267', '\167',
+    '\053', '\267', '\170', '\273', '\267', '\172', '\333', '\267',
+    '\165', '\313', '\267', '\177', '\353', '\267', '\171', '\033',
+    '\270', '\204', '\073', '\270', '\206', '\013', '\270', '\207',
+    '\053', '\270', '\210', '\273', '\270', '\212', '\333', '\270',
+    '\205', '\313', '\270', '\217', '\353', '\270', '\211', '\033',
+    '\271', '\224', '\073', '\271', '\226', '\013', '\271', '\227',
+    '\053', '\271', '\230', '\273', '\271', '\232', '\333', '\271',
+    '\225', '\313', '\271', '\237', '\353', '\271', '\231', '\033',
+    '\272', '\244', '\073', '\272', '\246', '\013', '\272', '\247',
+    '\053', '\272', '\250', '\273', '\272', '\252', '\333', '\272',
+    '\245', '\313', '\272', '\257', '\353', '\272', '\251', '\033',
+    '\273', '\264', '\073', '\273', '\266', '\213', '\272', '\012',
+    '\221', '\266', '\012', '\161', '\134', '\101', '\005', '\241',
+    '\011', '\321', '\241', '\006', '\061', '\121', '\006', '\221',
+    '\243', '\171', '\225', '\020', '\071', '\142', '\020', '\141',
+    '\152', '\020', '\155', '\152', '\020', '\303', '\141', '\020',
+    '\214', '\152', '\020', '\134', '\143', '\020', '\254', '\152',
+    '\020', '\306', '\152', '\020', '\326', '\152', '\020', '\347',
+    '\152', '\020', '\370', '\152', '\020', '\011', '\153', '\020',
+    '\030', '\153', '\020', '\051', '\153', '\020', '\071', '\153',
+    '\020', '\113', '\153', '\020', '\133', '\153', '\020', '\341',
+    '\260', '\066', '\011', '\061', '\017', '\011', '\301', '\017',
+    '\011', '\121', '\000', '\023', '\061', '\211', '\214', '\047',
+    '\023', '\023', '\141', '\002', '\023', '\321', '\002', '\023',
+    '\141', '\003', '\023', '\021', '\004', '\023', '\201', '\004',
+    '\023', '\001', '\005', '\023', '\241', '\005', '\023', '\121',
+    '\006', '\023', '\361', '\006', '\023', '\241', '\007', '\023',
+    '\061', '\010', '\023', '\141', '\032', '\006', '\341', '\010',
+    '\023', '\121', '\011', '\023', '\301', '\011', '\023', '\041',
+    '\012', '\023', '\161', '\012', '\023', '\261', '\012', '\023',
+    '\361', '\012', '\023', '\121', '\013', '\213', '\063', '\021',
+    '\277', '\060', '\021', '\303', '\060', '\021', '\311', '\060',
+    '\021', '\317', '\360', '\070', '\023', '\241', '\015', '\023',
+    '\101', '\016', '\023', '\221', '\016', '\023', '\361', '\016',
+    '\023', '\161', '\017', '\227', '\021', '\021', '\232', '\147',
+    '\020', '\005', '\020', '\021', '\247', '\145', '\020', '\011',
+    '\020', '\021', '\013', '\020', '\021', '\015', '\020', '\021',
+    '\066', '\225', '\146', '\021', '\061', '\001', '\231', '\023',
+    '\021', '\027', '\020', '\021', '\031', '\020', '\021', '\033',
+    '\020', '\021', '\035', '\020', '\021', '\037', '\020', '\021',
+    '\041', '\020', '\021', '\043', '\020', '\021', '\045', '\020',
+    '\021', '\047', '\020', '\021', '\051', '\020', '\021', '\053',
+    '\020', '\021', '\055', '\320', '\071', '\021', '\021', '\003',
+    '\021', '\061', '\003', '\021', '\121', '\003', '\021', '\161',
+    '\003', '\021', '\041', '\004', '\021', '\301', '\004', '\021',
+    '\221', '\005', '\021', '\121', '\006', '\247', '\023', '\021',
+    '\172', '\020', '\021', '\174', '\020', '\021', '\176', '\020',
+    '\021', '\200', '\020', '\021', '\202', '\020', '\021', '\204',
+    '\020', '\021', '\206', '\020', '\021', '\210', '\260', '\072',
+    '\021', '\301', '\010', '\021', '\341', '\010', '\021', '\001',
+    '\011', '\021', '\041', '\011', '\021', '\101', '\011', '\021',
+    '\141', '\011', '\021', '\201', '\011', '\021', '\241', '\011',
+    '\021', '\301', '\011', '\021', '\341', '\011', '\021', '\001',
+    '\012', '\021', '\041', '\012', '\257', '\023', '\021', '\246',
+    '\020', '\021', '\250', '\020', '\021', '\252', '\020', '\021',
+    '\254', '\020', '\021', '\256', '\020', '\021', '\270', '\020',
+    '\021', '\274', '\020', '\021', '\307', '\020', '\021', '\322',
+    '\020', '\021', '\333', '\020', '\021', '\340', '\220', '\073',
+    '\021', '\241', '\016', '\021', '\361', '\016', '\021', '\101',
+    '\017', '\021', '\221', '\017', '\021', '\341', '\017', '\062',
+    '\354', '\023', '\010', '\340', '\023', '\015', '\340', '\023',
+    '\022', '\340', '\023', '\027', '\340', '\023', '\034', '\340',
+    '\023', '\041', '\060', '\074', '\076', '\261', '\002', '\076',
+    '\001', '\003', '\076', '\121', '\003', '\076', '\241', '\003',
+    '\076', '\361', '\003', '\076', '\101', '\004', '\076', '\221',
+    '\004', '\076', '\341', '\004', '\076', '\061', '\005', '\076',
+    '\201', '\005', '\076', '\321', '\005', '\076', '\041', '\006',
+    '\315', '\343', '\023', '\154', '\340', '\023', '\161', '\340',
+    '\023', '\166', '\340', '\023', '\173', '\340', '\023', '\200',
+    '\340', '\023', '\205', '\340', '\023', '\212', '\340', '\023',
+    '\217', '\340', '\023', '\224', '\340', '\023', '\231', '\340',
+    '\023', '\236', '\340', '\023', '\243', '\160', '\075', '\076',
+    '\321', '\012', '\076', '\041', '\013', '\076', '\161', '\013',
+    '\076', '\301', '\013', '\076', '\021', '\014', '\076', '\141',
+    '\014', '\076', '\261', '\014', '\076', '\001', '\015', '\076',
+    '\121', '\015', '\076', '\241', '\015', '\076', '\361', '\015',
+    '\076', '\101', '\016', '\341', '\343', '\023', '\356', '\340',
+    '\023', '\363', '\340', '\023', '\370', '\340', '\023', '\375',
+    '\340', '\023', '\216', '\145', '\020', '\146', '\065', '\132',
+    '\035', '\021', '\001', '\035', '\141', '\001', '\035', '\261',
+    '\001', '\035', '\001', '\002', '\035', '\121', '\002', '\353',
+    '\323', '\021', '\057', '\320', '\021', '\064', '\320', '\021',
+    '\071', '\320', '\021', '\076', '\320', '\021', '\103', '\320',
+    '\021', '\110', '\320', '\021', '\115', '\320', '\021', '\122',
+    '\320', '\021', '\127', '\320', '\021', '\134', '\320', '\021',
+    '\141', '\320', '\021', '\146', '\120', '\077', '\035', '\001',
+    '\007', '\035', '\121', '\007', '\035', '\241', '\007', '\035',
+    '\361', '\007', '\035', '\101', '\010', '\035', '\221', '\010',
+    '\035', '\341', '\010', '\035', '\061', '\011', '\035', '\201',
+    '\011', '\035', '\321', '\011', '\035', '\041', '\012', '\035',
+    '\161', '\012', '\377', '\323', '\021', '\261', '\320', '\021',
+    '\266', '\320', '\021', '\273', '\340', '\323', '\302', '\221',
+    '\006', '\151', '\000', '\003', '\146', '\235', '\247', '\143',
+    '\135', '\326', '\060', '\140', '\045', '\141', '\220', '\326',
+    '\146', '\355', '\025', '\155', '\075', '\006', '\144', '\155',
+    '\326', '\064', '\032', '\327', '\163', '\015', '\003', '\123',
+    '\143', '\327', '\152', '\175', '\243', '\172', '\155', '\326',
+    '\071', '\332', '\327', '\060', '\260', '\243', '\175', '\035',
+    '\003', '\060', '\072', '\330', '\154', '\355', '\326', '\061',
+    '\000', '\327', '\210', '\135', '\327', '\210', '\235', '\327',
+    '\210', '\315', '\327', '\210', '\375', '\327', '\210', '\055',
+    '\330', '\156', '\335', '\051', '\150', '\055', '\327', '\145',
+    '\055', '\003', '\207', '\215', '\331', '\060', '\040', '\003',
+    '\212', '\315', '\331', '\062', '\300', '\330', '\240', '\355',
+    '\330', '\240', '\015', '\331', '\240', '\055', '\331', '\240',
+    '\115', '\331', '\234', '\075', '\003', '\205', '\355', '\326',
+    '\063', '\260', '\331', '\163', '\075', '\003', '\237', '\035',
+    '\333', '\242', '\035', '\333', '\244', '\035', '\333', '\246',
+    '\035', '\333', '\250', '\035', '\333', '\073', '\072', '\007',
+    '\160', '\020', '\006', '\143', '\000', '\250', '\145', '\200',
+    '\007', '\143', '\300', '\006', '\141', '\360', '\035', '\161',
+    '\120', '\007', '\157', '\100', '\007', '\320', '\001', '\046',
+    '\000', '\340', '\006', '\336', '\041', '\006', '\145', '\040',
+    '\007', '\163', '\220', '\006', '\147', '\360', '\250', '\145',
+    '\302', '\006', '\306', '\175', '\251', '\160', '\060', '\335',
+    '\301', '\355', '\006', '\233', '\172', '\334', '\335', '\115',
+    '\335', '\170', '\122', '\021', '\311', '\275', '\334', '\323',
+    '\155', '\335', '\150', '\260', '\251', '\277', '\135', '\047',
+    '\156', '\300', '\006', '\145', '\140', '\006', '\354', '\115',
+    '\047', '\371', '\041', '\007', '\352', '\035', '\336', '\163',
+    '\300', '\334', '\366', '\075', '\007', '\234', '\001', '\007',
+    '\154', '\120', '\007', '\231', '\072', '\006', '\146', '\162',
+    '\046', '\205', '\232', '\007', '\160', '\200', '\006', '\371',
+    '\041', '\251', '\351', '\375', '\006', '\025', '\061', '\007',
+    '\306', '\075', '\007', '\206', '\252', '\007', '\323', '\035',
+    '\251', '\366', '\001', '\250', '\164', '\160', '\007', '\221',
+    '\112', '\007', '\150', '\120', '\047', '\200', '\312', '\046',
+    '\165', '\160', '\251', '\146', '\220', '\006', '\166', '\000',
+    '\250', '\325', '\315', '\026', '\373', '\061', '\342', '\217',
+    '\132', '\006', '\367', '\375', '\334', '\151', '\002', '\250',
+    '\002', '\316', '\006', '\366', '\201', '\251', '\362', '\041',
+    '\046', '\157', '\000', '\343', '\217', '\012', '\337', '\163',
+    '\220', '\251', '\145', '\220', '\334', '\141', '\300', '\250',
+    '\147', '\120', '\047', '\141', '\240', '\337', '\224', '\132',
+    '\007', '\145', '\220', '\337', '\151', '\020', '\343', '\101',
+    '\336', '\037', '\000', '\260', '\244', '\057', '\342', '\244',
+    '\120', '\052', '\245', '\000', '\100', '\245', '\126', '\212',
+    '\245', '\000', '\240', '\245', '\146', '\321', '\245', '\137',
+    '\032', '\246', '\346', '\061', '\005', '\144', '\012', '\000',
+    '\146', '\212', '\246', '\127', '\240', '\246', '\154', '\272',
+    '\247', '\162', '\020', '\006', '\153', '\120', '\006', '\164',
+    '\000', '\337', '\362', '\275', '\247', '\300', '\275', '\006',
+    '\016', '\336', '\326', '\206', '\052', '\006', '\145', '\076',
+    '\006', '\147', '\116', '\007', '\366', '\175', '\006', '\353',
+    '\175', '\331', '\144', '\055', '\327', '\162', '\060', '\006',
+    '\336', '\301', '\251', '\224', '\102', '\335', '\002', '\136',
+    '\047', '\103', '\216', '\336', '\152', '\036', '\336', '\173',
+    '\332', '\247', '\024', '\001', '\000', '\035', '\076', '\250',
+    '\205', '\172', '\250', '\000', '\220', '\250', '\213', '\332',
+    '\250', '\317', '\015', '\251', '\222', '\112', '\251', '\226',
+    '\212', '\251', '\232', '\312', '\251', '\000', '\340', '\251',
+    '\240', '\052', '\252', '\000', '\100', '\252', '\162', '\016',
+    '\334', '\145', '\160', '\350', '\154', '\176', '\251', '\243',
+    '\036', '\334', '\167', '\236', '\347', '\172', '\115', '\007',
+    '\151', '\300', '\006', '\370', '\241', '\347', '\151', '\020',
+    '\003', '\067', '\260', '\243', '\146', '\035', '\006', '\060',
+    '\172', '\353', '\126', '\162', '\353', '\136', '\161', '\353',
+    '\064', '\172', '\353', '\123', '\163', '\353', '\067', '\172',
+    '\353', '\071', '\172', '\353', '\266', '\016', '\003', '\141',
+    '\320', '\243', '\267', '\256', '\044', '\267', '\256', '\247',
+    '\267', '\316', '\247', '\267', '\076', '\034', '\267', '\136',
+    '\021', '\267', '\016', '\250', '\267', '\056', '\250', '\146',
+    '\055', '\006', '\271', '\016', '\003', '\142', '\260', '\353',
+    '\334', '\336', '\353', '\334', '\376', '\353', '\334', '\036',
+    '\354', '\334', '\076', '\354', '\334', '\136', '\354', '\334',
+    '\176', '\354', '\142', '\240', '\354', '\334', '\316', '\354',
+    '\334', '\356', '\354', '\334', '\016', '\355', '\334', '\056',
+    '\355', '\334', '\116', '\355', '\334', '\156', '\355', '\334',
+    '\216', '\355', '\060', '\060', '\006', '\333', '\076', '\006',
+    '\336', '\076', '\006', '\340', '\076', '\006', '\342', '\076',
+    '\006', '\344', '\076', '\006', '\346', '\076', '\006', '\350',
+    '\076', '\006', '\307', '\076', '\006', '\354', '\076', '\006',
+    '\356', '\076', '\006', '\360', '\076', '\006', '\362', '\076',
+    '\006', '\364', '\076', '\006', '\366', '\036', '\334', '\057',
+    '\272', '\357', '\372', '\116', '\006', '\333', '\116', '\006',
+    '\336', '\116', '\006', '\340', '\116', '\006', '\342', '\116',
+    '\006', '\344', '\116', '\006', '\346', '\116', '\006', '\350',
+    '\116', '\006', '\307', '\116', '\006', '\354', '\116', '\006',
+    '\356', '\116', '\006', '\360', '\116', '\006', '\362', '\116',
+    '\006', '\364', '\116', '\006', '\366', '\036', '\353', '\146',
+    '\115', '\006', '\372', '\136', '\006', '\333', '\136', '\006',
+    '\336', '\136', '\006', '\340', '\136', '\006', '\342', '\136',
+    '\006', '\344', '\136', '\006', '\346', '\136', '\006', '\350',
+    '\136', '\006', '\307', '\136', '\006', '\354', '\136', '\006',
+    '\356', '\136', '\006', '\360', '\136', '\006', '\362', '\136',
+    '\006', '\364', '\316', '\037', '\146', '\135', '\006', '\370',
+    '\036', '\337', '\031', '\157', '\006', '\333', '\156', '\006',
+    '\336', '\156', '\006', '\340', '\156', '\006', '\342', '\156',
+    '\006', '\344', '\156', '\006', '\346', '\156', '\006', '\350',
+    '\156', '\006', '\307', '\156', '\006', '\354', '\156', '\006',
+    '\356', '\156', '\006', '\360', '\156', '\006', '\362', '\056',
+    '\020', '\133', '\157', '\357', '\146', '\200', '\357', '\146',
+    '\040', '\250', '\302', '\002', '\150', '\023', '\201', '\054',
+    '\025', '\307', '\055', '\331', '\362', '\367', '\370', '\206',
+    '\055', '\322', '\042', '\370', '\043', '\261', '\124', '\370',
+    '\060', '\237', '\015', '\021', '\370', '\312', '\002',
+
+};
+
+static const char file_cursor[] = {
+    '\037', '\235', '\214', '\001', '\314', '\214', '\201', '\203',
+    '\000', '\200', '\301', '\000', '\006', '\023', '\032', '\044',
+    '\227', '\020', '\121', '\102', '\001', '\012', '\023', '\222',
+    '\111', '\310', '\006', '\041', '\000', '\002', '\012', '\055',
+    '\042', '\030', '\140', '\020', '\232', '\306', '\210', '\006',
+    '\151', '\114', '\060', '\210', '\015', '\043', '\000', '\020',
+    '\040', '\001', '\020', '\261', '\310', '\000', '\203', '\101',
+    '\040', '\051', '\341', '\100', '\004', '\000', '\045', '\203',
+    '\101', '\100', '\051', '\321', '\045', '\060', '\010', '\154',
+    '\103', '\102', '\213', '\012', '\047', '\032', '\104', '\125',
+    '\002', '\344', '\116', '\220', '\001', '\024', '\044', '\124',
+    '\241', '\320', '\206', '\305', '\032', '\077', '\165', '\044',
+    '\014', '\242', '\120', '\251', '\101', '\044', '\012', '\327',
+    '\044', '\234', '\242', '\320', '\111', '\102', '\060', '\135',
+    '\023', '\266', '\121', '\370', '\257', '\354', '\077', '\073',
+    '\012', '\033', '\200', '\014', '\224', '\160', '\310', '\023',
+    '\050', '\131', '\244', '\044', '\071', '\202', '\204', '\012',
+    '\000', '\052', '\150', '\312', '\314', '\051', '\003', '\102',
+    '\304', '\031', '\066', '\171', '\340', '\240', '\231', '\043',
+    '\002', '\104', '\030', '\071', '\174', '\353', '\270', '\051',
+    '\343', '\146', '\114', '\235', '\066', '\142', '\312', '\040',
+    '\236', '\010', '\345', '\111', '\022', '\047', '\124', '\276',
+    '\114', '\111', '\242', '\245', '\010', '\000', '\043', '\117',
+    '\060', '\003', '\160', '\054', '\147', '\316', '\033', '\071',
+    '\000', '\256', '\024', '\231', '\133', '\027', '\200', '\224',
+    '\042', '\123', '\236', '\060', '\251', '\102', '\045', '\111',
+    '\150', '\327', '\260', '\145', '\323', '\266', '\355', '\344',
+    '\013', '\026', '\334', '\261', '\147', '\327', '\016', '\375',
+    '\045', '\013', '\000', '\054', '\137', '\220', '\254', '\246',
+    '\153', '\067', '\112', '\225', '\040', '\104', '\276', '\134',
+    '\111', '\102', '\204', '\012', '\326', '\224', '\330', '\041',
+    '\044', '\214', '\220', '\320', '\354', '\277', '\170', '\377',
+    '\014', '\052', '\055', '\233', '\021', '\200', '\166', '\356',
+    '\017', '\314', '\143', '\137', '\317', '\276', '\275', '\173',
+    '\244', '\006', '\065', '\001', '\320', '\203', '\050', '\222',
+    '\041', '\104', '\171', '\022', '\105', '\072', '\224', '\150',
+    '\116', '\240', '\110', '\200', '\070', '\042', '\207', '\040',
+    '\221', '\004', '\362', '\110', '\037', '\205', '\104', '\222',
+    '\110', '\040', '\174', '\030', '\022', '\211', '\042', '\202',
+    '\040', '\250', '\040', '\203', '\016', '\102', '\070', '\140',
+    '\044', '\203', '\024', '\162', '\041', '\041', '\205', '\350',
+    '\161', '\210', '\175', '\370', '\325', '\307', '\137', '\200',
+    '\221', '\064', '\022', '\310', '\037', '\217', '\104', '\342',
+    '\210', '\040', '\376', '\225', '\030', '\310', '\205', '\053',
+    '\172', '\350', '\142', '\036', '\365', '\255', '\230', '\307',
+    '\207', '\013', '\342', '\121', '\037', '\204', '\170', '\174',
+    '\210', '\010', '\042', '\072', '\106', '\362', '\143', '\203',
+    '\000', '\072', '\262', '\307', '\207', '\006', '\336', '\270',
+    '\337', '\041', '\101', '\376', '\110', '\037', '\206', '\215',
+    '\350', '\241', '\337', '\040', '\215', '\320', '\250', '\340',
+    '\041', '\371', '\135', '\231', '\345', '\041', '\370', '\351',
+    '\307', '\337', '\226', '\135', '\356', '\027', '\046', '\227',
+    '\133', '\046', '\142', '\045', '\231', '\136', '\046', '\262',
+    '\107', '\202', '\205', '\164', '\350', '\240', '\041', '\206',
+    '\350', '\341', '\140', '\041', '\130', '\176', '\170', '\337',
+    '\232', '\113', '\312', '\051', '\044', '\042', '\162', '\374',
+    '\007', '\310', '\043', '\175', '\002', '\010', '\111', '\240',
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+    '\363', '\014', '\377', '\203', '\015', '\377', '\143', '\016',
+    '\377', '\343', '\016', '\377', '\263', '\017', '\014', '\024',
+    '\101', '\012', '\020', '\101', '\023', '\020', '\101', '\041',
+    '\020', '\101', '\052', '\020', '\101', '\137', '\146', '\020',
+    '\101', '\020', '\101', '\117', '\020', '\101', '\125', '\020',
+    '\101', '\140', '\020', '\101', '\146', '\020', '\101', '\161',
+    '\020', '\101', '\310', '\101', '\032', '\246', '\201', '\032',
+    '\133', '\137', '\007', '\245', '\161', '\032', '\137', '\320',
+    '\006', '\141', '\060', '\007', '\132', '\161', '\030', '\162',
+    '\360', '\006', '\263', '\215', '\366', '\152', '\077', '\366',
+    '\145', '\257', '\025', '\142', '\120', '\366', '\145', '\100',
+    '\006', '\137', '\300', '\366', '\167', '\360', '\005', '\144',
+    '\240', '\366', '\244', '\035', '\367', '\173', '\101', '\367',
+    '\166', '\217', '\367', '\172', '\357', '\366', '\146', '\037',
+    '\331', '\162', '\357', '\367', '\162', '\220', '\366', '\167',
+    '\137', '\007', '\137', '\312', '\367', '\163', '\137', '\367',
+    '\207', '\337', '\366', '\212', '\057', '\370', '\160', '\377',
+    '\006', '\141', '\340', '\332', '\142', '\100', '\371', '\164',
+    '\040', '\371', '\221', '\375', '\006', '\147', '\360', '\006',
+    '\163', '\220', '\006', '\164', '\120', '\333', '\227', '\337',
+    '\371', '\237', '\037', '\372', '\232', '\177', '\371', '\164',
+    '\100', '\007', '\157', '\320', '\006', '\137', '\300', '\006',
+    '\145', '\140', '\006', '\231', '\077', '\006', '\247', '\261',
+    '\030', '\250', '\201', '\372', '\252', '\317', '\372', '\256',
+    '\017', '\373', '\137', '\040', '\373', '\162', '\100', '\373',
+    '\247', '\377', '\006', '\251', '\277', '\372', '\137', '\040',
+    '\007', '\151', '\160', '\006', '\150', '\020', '\373', '\263',
+    '\057', '\031', '\233', '\037', '\374', '\254', '\117', '\374',
+    '\306', '\217', '\374', '\275', '\057', '\031', '\277', '\317',
+    '\374', '\137', '\360', '\371', '\144', '\120', '\331', '\266',
+    '\057', '\374', '\326', '\137', '\006', '\323', '\177', '\373',
+    '\137', '\100', '\007', '\145', '\200', '\375', '\300', '\357',
+    '\375', '\340', '\317', '\375', '\144', '\077', '\370', '\227',
+    '\217', '\007', '\325', '\017', '\007', '\151', '\040', '\007',
+    '\141', '\240', '\244', '\351', '\277', '\376', '\355', '\377',
+    '\376', '\232', '\077', '\006', '\214', '\001', '\376', '\162',
+    '\360', '\005', '\160', '\100', '\007', '\250', '\141', '\377',
+    '\156', '\200', '\377', '\372', '\317', '\377', '\365', '\337',
+    '\376', '\143', '\340', '\372', '\243', '\321', '\376', '\143',
+    '\340', '\372', '\365', '\317', '\006', '\157', '\060', '\006',
+    '\132', '\061', '\006', '\154', '\360', '\006', '\143', '\260',
+    '\006', '\365', '\377', '\006', '\146', '\140', '\006', '\341',
+    '\077', '\366', '\165', '\220', '\331', '\262', '\157', '\006',
+    '\146', '\020', '\376', '\143', '\137', '\007', '\147', '\120',
+    '\377', '\151', '\077', '\007', '\254', '\075', '\006', '\151',
+    '\077', '\007', '\163', '\120', '\377', '\151', '\077', '\007',
+    '\163', '\060', '\374', '\145', '\140', '\007', '\222', '\261',
+    '\027', '\243', '\221', '\366', '\163', '\060', '\007', '\303',
+    '\137', '\006', '\166', '\040', '\031', '\173', '\121', '\377',
+    '\151', '\077', '\007', '\163', '\200', '\006', '\141', '\320',
+    '\376', '\243', '\221', '\366', '\163', '\060', '\007', '\150',
+    '\020', '\006', '\355', '\257', '\371', '\144', '\220', '\006',
+    '\141', '\320', '\006', '\157', '\340', '\006', '\164', '\077',
+    '\006', '\151', '\077', '\007', '\254', '\115', '\006', '\151',
+    '\020', '\006', '\155', '\360', '\006', '\156', '\100', '\367',
+    '\143', '\220', '\366', '\163', '\060', '\007', '\232', '\237',
+    '\367', '\256', '\235', '\367', '\231', '\177', '\376', '\132',
+    '\221', '\367', '\164', '\220', '\376', '\000', '\220', '\367',
+    '\164', '\020', '\377', '\347', '\257', '\025', '\171', '\137',
+    '\007', '\142', '\340', '\372', '\216', '\217', '\370', '\000',
+    '\220', '\367', '\165', '\040', '\006', '\256', '\357', '\370',
+    '\210', '\257', '\371', '\144', '\340', '\376', '\272', '\317',
+    '\006', '\207', '\161', '\006', '\225', '\115', '\006', '\356',
+    '\257', '\373', '\154', '\160', '\030', '\147', '\140', '\376',
+    '\157', '\017', '\000', '\144', '\340', '\376', '\272', '\077',
+    '\007', '\144', '\317', '\006', '\112', '\112', '\006', '\356',
+    '\257', '\373', '\163', '\100', '\366', '\154', '\300', '\006',
+    '\232', '\117', '\006', '\356', '\017', '\007', '\215', '\237',
+    '\376', '\000', '\100', '\006', '\356', '\017', '\007', '\215',
+    '\037', '\377', '\347', '\257', '\025', '\145', '\200', '\007',
+    '\143', '\200', '\006', '\141', '\340', '\006', '\147', '\120',
+    '\331', '\145', '\200', '\007', '\143', '\200', '\006', '\141',
+    '\340', '\006', '\147', '\140', '\376', '\157', '\157', '\331',
+    '\256', '\017', '\366', '\226', '\355', '\372', '\140', '\257',
+    '\371', '\235', '\057', '\006', '\142', '\340', '\372', '\250',
+    '\321', '\371', '\142', '\040', '\006', '\256', '\237', '\377',
+    '\347', '\257', '\025', '\147', '\360', '\030', '\142', '\120',
+    '\333', '\147', '\360', '\030', '\142', '\220', '\007', '\232',
+    '\217', '\006', '\141', '\340', '\006', '\144', '\300', '\134',
+    '\150', '\020', '\006', '\156', '\100', '\006', '\061', '\240',
+    '\371', '\150', '\020', '\006', '\156', '\100', '\006', '\062',
+    '\240', '\331', '\141', '\340', '\006', '\144', '\040', '\003',
+    '\232', '\237', '\027', '\207', '\341', '\332', '\171', '\161',
+    '\030', '\231', '\177', '\376', '\132', '\221', '\006', '\262',
+    '\117', '\332', '\151', '\040', '\373', '\156', '\240', '\371',
+    '\355', '\377', '\006', '\156', '\260', '\373', '\151', '\077',
+    '\007', '\254', '\335', '\376', '\157', '\340', '\006', '\273',
+    '\237', '\366', '\163', '\060', '\007', '\232', '\237', '\373',
+    '\231', '\277', '\377', '\250', '\221', '\373', '\231', '\277',
+    '\377', '\371', '\177', '\376', '\241', '\375', '\372', '\231',
+    '\277', '\375', '\111', '\372', '\372', '\231', '\277', '\375',
+    '\232', '\237', '\373', '\231', '\137', '\376', '\111', '\372',
+    '\372', '\231', '\137', '\376', '\232', '\237', '\373', '\164',
+    '\040', '\006', '\165', '\020', '\374', '\244', '\235', '\373',
+    '\164', '\040', '\006', '\165', '\020', '\374', '\156', '\240',
+    '\371', '\154', '\300', '\006', '\165', '\357', '\006', '\177',
+    '\121', '\331', '\154', '\300', '\006', '\165', '\357', '\006',
+    '\177', '\141', '\376', '\157', '\237', '\244', '\371', '\037',
+    '\006', '\156', '\360', '\027', '\225', '\315', '\006', '\371',
+    '\037', '\006', '\156', '\360', '\027', '\346', '\377', '\366',
+    '\000', '\100', '\366', '\244', '\115', '\366', '\156', '\240',
+    '\371', '\155', '\220', '\006', '\144', '\100', '\006', '\256',
+    '\057', '\006', '\165', '\020', '\374', '\244', '\335', '\006',
+    '\151', '\100', '\006', '\144', '\340', '\372', '\142', '\120',
+    '\007', '\301', '\357', '\006', '\232', '\337', '\006', '\157',
+    '\120', '\007', '\173', '\001', '\000', '\155', '\360', '\006',
+    '\165', '\260', '\027', '\232', '\017', '\007', '\214', '\061',
+    '\006', '\151', '\240', '\244', '\160', '\300', '\030', '\143',
+    '\220', '\006', '\154', '\240', '\371', '\354', '\357', '\376',
+    '\340', '\177', '\332', '\363', '\017', '\376', '\232', '\017',
+    '\007', '\154', '\120', '\007', '\254', '\015', '\007', '\154',
+    '\120', '\007', '\163', '\240', '\371', '\161', '\120', '\007',
+    '\172', '\101', '\007', '\151', '\360', '\006', '\156', '\340',
+    '\370', '\210', '\017', '\000', '\161', '\120', '\007', '\172',
+    '\101', '\007', '\151', '\360', '\006', '\156', '\340', '\370',
+    '\210', '\257', '\371', '\316', '\177', '\374', '\372', '\317',
+    '\377', '\252', '\135', '\374', '\307', '\257', '\377', '\374',
+    '\257', '\371', '\316', '\177', '\374', '\325', '\237', '\006',
+    '\327', '\257', '\332', '\305', '\177', '\374', '\325', '\237',
+    '\006', '\327', '\257', '\371', '\316', '\177', '\374', '\337',
+    '\037', '\376', '\252', '\135', '\374', '\307', '\377', '\375',
+    '\341', '\257', '\371', '\316', '\177', '\374', '\142', '\120',
+    '\007', '\301', '\117', '\332', '\316', '\177', '\374', '\142',
+    '\120', '\007', '\301', '\357', '\006', '\232', '\057', '\007',
+    '\164', '\300', '\006', '\255', '\317', '\371', '\246', '\055',
+    '\007', '\164', '\300', '\006', '\255', '\317', '\371', '\157',
+    '\240', '\371', '\163', '\020', '\006', '\151', '\300', '\006',
+    '\227', '\137', '\371', '\000', '\060', '\007', '\141', '\220',
+    '\006', '\154', '\160', '\371', '\225', '\257', '\371', '\163',
+    '\040', '\006', '\200', '\177', '\007', '\156', '\340', '\370',
+    '\210', '\017', '\000', '\163', '\040', '\006', '\200', '\177',
+    '\007', '\156', '\340', '\370', '\210', '\257', '\371', '\163',
+    '\040', '\006', '\137', '\200', '\006', '\200', '\137', '\007',
+    '\142', '\340', '\372', '\216', '\217', '\370', '\000', '\060',
+    '\007', '\142', '\360', '\005', '\150', '\000', '\370', '\165',
+    '\040', '\006', '\256', '\357', '\370', '\210', '\257', '\371',
+    '\163', '\040', '\006', '\255', '\377', '\372', '\231', '\157',
+    '\367', '\000', '\060', '\007', '\142', '\320', '\372', '\257',
+    '\237', '\371', '\177', '\177', '\376', '\132', '\061', '\007',
+    '\142', '\060', '\374', '\305', '\177', '\374', '\216', '\217',
+    '\370', '\000', '\060', '\007', '\142', '\060', '\374', '\305',
+    '\177', '\374', '\216', '\217', '\370', '\232', '\077', '\007',
+    '\142', '\360', '\005', '\221', '\157', '\367', '\000', '\060',
+    '\007', '\142', '\360', '\005', '\221', '\377', '\367', '\347',
+    '\257', '\025', '\163', '\040', '\006', '\137', '\140', '\007',
+    '\200', '\137', '\007', '\142', '\340', '\372', '\216', '\217',
+    '\370', '\000', '\060', '\007', '\142', '\360', '\005', '\166',
+    '\000', '\370', '\165', '\040', '\006', '\256', '\357', '\370',
+    '\210', '\257', '\371', '\163', '\200', '\006', '\165', '\220',
+    '\372', '\256', '\017', '\000', '\163', '\200', '\006', '\165',
+    '\220', '\372', '\256', '\257', '\371', '\237', '\257', '\007',
+    '\151', '\340', '\006', '\231', '\375', '\371', '\172', '\220',
+    '\006', '\156', '\160', '\006', '\232', '\077', '\007', '\354',
+    '\177', '\375', '\253', '\315', '\376', '\327', '\237', '\377',
+    '\347', '\257', '\025', '\163', '\000', '\007', '\356', '\237',
+    '\007', '\143', '\020', '\006', '\244', '\075', '\007', '\160',
+    '\340', '\376', '\171', '\060', '\006', '\141', '\340', '\006',
+    '\232', '\077', '\007', '\164', '\160', '\030', '\000', '\060',
+    '\007', '\164', '\160', '\030', '\232', '\117', '\007', '\207',
+    '\161', '\006', '\145', '\340', '\332', '\164', '\160', '\030',
+    '\147', '\120', '\006', '\231', '\177', '\376', '\132', '\101',
+    '\007', '\143', '\220', '\366', '\163', '\300', '\332', '\164',
+    '\060', '\006', '\151', '\077', '\007', '\163', '\240', '\371',
+    '\252', '\017', '\007', '\255', '\377', '\372', '\231', '\157',
+    '\367', '\255', '\375', '\006', '\160', '\320', '\372', '\257',
+    '\237', '\371', '\177', '\177', '\376', '\132', '\241', '\372',
+    '\160', '\320', '\372', '\257', '\017', '\375', '\264', '\337',
+    '\332', '\157', '\000', '\007', '\255', '\377', '\372', '\320',
+    '\357', '\373', '\347', '\257', '\025', '\252', '\017', '\007',
+    '\303', '\137', '\374', '\307', '\277', '\373', '\311', '\217',
+    '\032', '\252', '\017', '\007', '\303', '\137', '\374', '\307',
+    '\277', '\373', '\311', '\237', '\377', '\347', '\257', '\025',
+    '\252', '\017', '\007', '\325', '\237', '\006', '\327', '\337',
+    '\332', '\157', '\000', '\007', '\325', '\237', '\006', '\327',
+    '\257', '\371', '\252', '\017', '\007', '\337', '\037', '\376',
+    '\255', '\375', '\006', '\160', '\360', '\375', '\341', '\257',
+    '\371', '\374', '\137', '\006', '\132', '\301', '\377', '\145',
+    '\260', '\006', '\232', '\137', '\007', '\154', '\120', '\367',
+    '\156', '\360', '\027', '\225', '\135', '\007', '\154', '\120',
+    '\367', '\156', '\360', '\027', '\346', '\377', '\366', '\257',
+    '\015', '\031', '\210', '\301', '\006', '\154', '\000', '\331',
+    '\217', '\041', '\006', '\210', '\301', '\006', '\154', '\020',
+    '\006', '\232', '\017', '\366', '\165', '\357', '\006', '\177',
+    '\121', '\331', '\140', '\137', '\367', '\156', '\360', '\027',
+    '\346', '\377', '\366', '\000', '\160', '\007', '\225', '\077',
+    '\006', '\233', '\175', '\007', '\225', '\077', '\006', '\150',
+    '\240', '\371', '\170', '\200', '\377', '\143', '\201', '\007',
+    '\370', '\317', '\372', '\347', '\257', '\025', '\357', '\141',
+    '\020', '\303', '\064', '\236', '\335', '\141', '\026', '\340',
+    '\041', '\036', '\115', '\131', '\036', '\045', '\115', '\322',
+    '\011', '\001',
+
+};
+
+static const char file_5x7[] = {
+    '\037', '\235', '\214', '\001', '\314', '\214', '\201', '\203',
+    '\000', '\200', '\301', '\000', '\006', '\023', '\032', '\244',
+    '\043', '\300', '\040', '\242', '\204', '\015', '\025', '\032',
+    '\044', '\223', '\220', '\137', '\104', '\002', '\012', '\021',
+    '\002', '\100', '\203', '\021', '\000', '\230', '\001', '\006',
+    '\013', '\112', '\004', '\200', '\053', '\201', '\101', '\144',
+    '\007', '\014', '\202', '\030', '\011', '\000', '\102', '\104',
+    '\100', '\021', '\014', '\002', '\141', '\211', '\010', '\044',
+    '\000', '\110', '\023', '\014', '\002', '\142', '\111', '\316',
+    '\200', '\101', '\014', '\027', '\022', '\152', '\124', '\110',
+    '\321', '\040', '\277', '\016', '\043', '\203', '\216', '\014',
+    '\040', '\041', '\141', '\316', '\203', '\033', '\022', '\256',
+    '\074', '\310', '\042', '\241', '\014', '\241', '\076', '\022',
+    '\026', '\021', '\272', '\044', '\141', '\023', '\241', '\133',
+    '\022', '\212', '\021', '\032', '\047', '\241', '\034', '\205',
+    '\051', '\015', '\366', '\121', '\150', '\044', '\341', '\303',
+    '\204', '\135', '\015', '\126', '\122', '\030', '\027', '\200',
+    '\050', '\241', '\252', '\022', '\262', '\122', '\170', '\325',
+    '\240', '\056', '\241', '\313', '\022', '\116', '\023', '\112',
+    '\056', '\241', '\071', '\226', '\000', '\362', '\145', '\114',
+    '\130', '\100', '\143', '\200', '\007', '\032', '\147', '\070',
+    '\306', '\241', '\361', '\315', '\120', '\005', '\011', '\355',
+    '\014', '\075', '\223', '\060', '\320', '\120', '\237', '\006',
+    '\025', '\015', '\055', '\240', '\260', '\222', '\106', '\043',
+    '\117', '\234', '\120', '\161', '\022', '\244', '\111', '\221',
+    '\057', '\122', '\212', '\034', '\111', '\062', '\205', '\212',
+    '\224', '\054', '\006', '\121', '\127', '\161', '\102', '\344',
+    '\066', '\200', '\046', '\151', '\346', '\214', '\001', '\140',
+    '\244', '\165', '\022', '\046', '\131', '\276', '\260', '\166',
+    '\115', '\074', '\015', '\236', '\062', '\024', '\257', '\024',
+    '\111', '\162', '\004', '\011', '\025', '\345', '\255', '\267',
+    '\066', '\201', '\236', '\246', '\116', '\033', '\000', '\123',
+    '\230', '\004', '\121', '\015', '\100', '\012', '\370', '\042',
+    '\124', '\256', '\044', '\041', '\102', '\005', '\011', '\166',
+    '\346', '\116', '\336', '\310', '\151', '\023', '\206', '\015',
+    '\200', '\040', '\104', '\210', '\174', '\251', '\235', '\205',
+    '\311', '\353', '\345', '\133', '\001', '\000', '\105', '\022',
+    '\130', '\024', '\301', '\304', '\176', '\111', '\150', '\261',
+    '\025', '\024', '\117', '\044', '\241', '\032', '\202', '\012',
+    '\226', '\127', '\304', '\024', '\117', '\060', '\121', '\005',
+    '\025', '\111', '\244', '\366', '\005', '\026', '\022', '\122',
+    '\150', '\041', '\206', '\032', '\342', '\066', '\005', '\024',
+    '\101', '\014', '\341', '\340', '\021', '\000', '\014', '\161',
+    '\237', '\025', '\105', '\110', '\021', '\304', '\021', '\257',
+    '\251', '\307', '\036', '\022', '\051', '\042', '\021', '\204',
+    '\024', '\123', '\240', '\007', '\233', '\154', '\264', '\331',
+    '\206', '\033', '\155', '\117', '\340', '\200', '\103', '\015',
+    '\071', '\324', '\170', '\143', '\216', '\327', '\025', '\341',
+    '\304', '\020', '\117', '\020', '\161', '\042', '\000', '\061',
+    '\000', '\260', '\033', '\021', '\055', '\062', '\341', '\340',
+    '\153', '\014', '\116', '\221', '\004', '\210', '\116', '\000',
+    '\100', '\145', '\155', '\016', '\006', '\301', '\145', '\212',
+    '\117', '\100', '\221', '\205', '\024', '\324', '\131', '\227',
+    '\342', '\033', '\160', '\344', '\041', '\107', '\032', '\147',
+    '\240', '\101', '\007', '\010', '\061', '\344', '\220', '\103',
+    '\014', '\054', '\320', '\151', '\047', '\016', '\040', '\120',
+    '\201', '\106', '\031', '\040', '\074', '\001', '\107', '\031',
+    '\156', '\200', '\160', '\204', '\034', '\157', '\324', '\001',
+    '\007', '\161', '\251', '\121', '\001', '\100', '\013', '\300',
+    '\011', '\327', '\202', '\021', '\316', '\101', '\007', '\051',
+    '\167', '\336', '\265', '\040', '\105', '\013', '\361', '\315',
+    '\127', '\137', '\013', '\055', '\334', '\020', '\052', '\014',
+    '\241', '\326', '\120', '\152', '\013', '\103', '\264', '\120',
+    '\003', '\251', '\100', '\012', '\111', '\144', '\013', '\121',
+    '\112', '\227', '\246', '\243', '\261', '\171', '\170', '\141',
+    '\206', '\135', '\142', '\361', '\005', '\022', '\323', '\125',
+    '\347', '\150', '\024', '\125', '\340', '\367', '\205', '\214',
+    '\355', '\041', '\046', '\224', '\102', '\240', '\001', '\060',
+    '\324', '\120', '\006', '\221', '\106', '\232', '\117', '\314',
+    '\002', '\340', '\323', '\263', '\312', '\032', '\153', '\355',
+    '\265', '\330', '\146', '\133', '\055', '\000', '\340', '\000',
+    '\000', '\110', '\041', '\205', '\030', '\022', '\310', '\267',
+    '\341', '\216', '\013', '\256', '\270', '\344', '\242', '\173',
+    '\256', '\271', '\345', '\246', '\313', '\256', '\272', '\355',
+    '\256', '\353', '\356', '\274', '\362', '\326', '\033', '\357',
+    '\275', '\350', '\032', '\202', '\357', '\273', '\374', '\322',
+    '\333', '\256', '\276', '\360', '\006', '\334', '\257', '\275',
+    '\002', '\373', '\133', '\060', '\301', '\003', '\357', '\153',
+    '\160', '\302', '\007', '\053', '\214', '\360', '\302', '\020',
+    '\077', '\054', '\261', '\303', '\024', '\067', '\154', '\061',
+    '\303', '\030', '\107', '\134', '\161', '\306', '\023', '\137',
+    '\254', '\261', '\307', '\035', '\163', '\274', '\361', '\307',
+    '\042', '\203', '\074', '\162', '\310', '\044', '\247', '\374',
+    '\060', '\300', '\045', '\267', '\234', '\062', '\313', '\052',
+    '\237', '\054', '\263', '\311', '\064', '\273', '\214', '\362',
+    '\315', '\063', '\333', '\234', '\163', '\314', '\065', '\363',
+    '\254', '\163', '\317', '\070', '\003', '\275', '\163', '\320',
+    '\077', '\027', '\355', '\363', '\321', '\104', '\043', '\075',
+    '\164', '\271', '\043', '\165', '\073', '\122', '\132', '\000',
+    '\070', '\220', '\120', '\005', '\011', '\161', '\220', '\320',
+    '\010', '\011', '\251', '\220', '\120', '\224', '\006', '\341',
+    '\220', '\320', '\017', '\011', '\265', '\145', '\320', '\127',
+    '\006', '\071', '\152', '\120', '\130', '\006', '\215', '\145',
+    '\120', '\032', '\011', '\055', '\152', '\320', '\035', '\011',
+    '\371', '\221', '\120', '\041', '\011', '\061', '\222', '\320',
+    '\044', '\011', '\151', '\222', '\120', '\050', '\011', '\241',
+    '\222', '\320', '\053', '\011', '\331', '\222', '\120', '\057',
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+    '\001', '\032', '\321', '\001', '\236', '\243', '\021', '\041',
+    '\240', '\021', '\043', '\240', '\021', '\045', '\240', '\021',
+    '\047', '\240', '\021', '\051', '\240', '\021', '\053', '\040',
+    '\072', '\032', '\361', '\002', '\032', '\021', '\003', '\221',
+    '\241', '\021', '\065', '\240', '\021', '\067', '\240', '\021',
+    '\071', '\140', '\072', '\032', '\321', '\003', '\032', '\361',
+    '\003', '\032', '\021', '\004', '\032', '\061', '\004', '\032',
+    '\121', '\004', '\032', '\161', '\004', '\252', '\243', '\021',
+    '\113', '\240', '\021', '\115', '\240', '\021', '\117', '\240',
+    '\021', '\121', '\240', '\021', '\123', '\240', '\021', '\125',
+    '\340', '\072', '\032', '\221', '\005', '\032', '\261', '\005',
+    '\032', '\321', '\005', '\032', '\361', '\005', '\032', '\021',
+    '\006', '\032', '\161', '\006', '\264', '\243', '\021', '\161',
+    '\240', '\021', '\232', '\141', '\020', '\173', '\240', '\021',
+    '\200', '\240', '\021', '\205', '\240', '\021', '\242', '\141',
+    '\020', '\276', '\143', '\020', '\224', '\240', '\021', '\231',
+    '\240', '\021', '\236', '\240', '\021', '\243', '\240', '\021',
+    '\250', '\240', '\021', '\255', '\160', '\074', '\032', '\161',
+    '\013', '\032', '\301', '\013', '\032', '\021', '\014', '\032',
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+    '\001', '\021', '\201', '\001', '\021', '\321', '\001', '\347',
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+    '\006', '\021', '\021', '\007', '\377', '\023', '\021', '\173',
+    '\360', '\022', '\021', '\121', '\010', '\021', '\241', '\010',
+    '\021', '\021', '\011', '\021', '\141', '\011', '\021', '\261',
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+    '\014', '\021', '\001', '\015', '\021', '\121', '\015', '\021',
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+    '\161', '\003', '\066', '\301', '\003', '\071', '\144', '\023',
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+    '\023', '\125', '\140', '\023', '\103', '\000', '\003', '\370',
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+    '\257', '\346', '\327', '\257', '\350', '\327', '\257', '\352',
+    '\167', '\257', '\061', '\340', '\175', '\012', '\313', '\257',
+    '\060', '\020', '\003', '\377', '\372', '\260', '\001', '\373',
+    '\260', '\003', '\373', '\260', '\005', '\373', '\260', '\007',
+    '\373', '\260', '\011', '\353', '\257', '\014', '\353', '\257',
+    '\016', '\053', '\003', '\021', '\053', '\003', '\023', '\053',
+    '\003', '\025', '\053', '\003', '\027', '\053', '\003', '\031',
+    '\053', '\003', '\033', '\073', '\003', '\035', '\073', '\003',
+    '\016', '\073', '\003', '\021', '\073', '\003', '\023', '\073',
+    '\003', '\025', '\073', '\003', '\027', '\073', '\003', '\031',
+    '\073', '\003', '\033', '\113', '\003', '\336', '\067', '\174',
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+    '\201', '\000', '\360', '\201', '\041', '\070', '\202', '\045',
+    '\010', '\006', '\047', '\230', '\202', '\000', '\260', '\202',
+    '\000', '\320', '\202', '\057', '\030', '\203', '\063', '\010',
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+    '\330', '\203', '\077', '\010', '\000', '\101', '\070', '\204',
+    '\105', '\170', '\204', '\111', '\010', '\000', '\113', '\330',
+    '\204', '\117', '\030', '\205', '\123', '\130', '\205', '\372',
+    '\307', '\006', '\141', '\340', '\006', '\067', '\070', '\004',
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+    '\373', '\271', '\005', '\373', '\271', '\007', '\373', '\271',
+    '\011', '\373', '\271', '\136', '\343', '\271', '\066', '\120',
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+    '\173', '\003', '\245', '\173', '\003', '\247', '\173', '\003',
+    '\251', '\173', '\003', '\253', '\173', '\003', '\255', '\173',
+    '\003', '\257', '\173', '\003', '\261', '\033', '\003', '\067',
+    '\100', '\273', '\061', '\200', '\003', '\241', '\213', '\003',
+    '\243', '\213', '\003', '\245', '\213', '\003', '\247', '\213',
+    '\003', '\251', '\073', '\044', '\051', '\262', '\274', '\255',
+    '\213', '\003', '\257', '\053', '\044', '\327', '\213', '\003',
+    '\312', '\233', '\003', '\241', '\173', '\047', '\367', '\161',
+    '\006', '\162', '\020', '\006', '\166', '\320', '\202', '\236',
+    '\233', '\003', '\247', '\233', '\003', '\251', '\233', '\003',
+    '\253', '\233', '\003', '\255', '\233', '\003', '\257', '\233',
+    '\003', '\307', '\153', '\047', '\376', '\107', '\276', '\346',
+    '\213', '\276', '\062', '\360', '\260', '\051', '\262', '\277',
+    '\377', '\272', '\277', '\001', '\273', '\277', '\003', '\273',
+    '\277', '\005', '\273', '\277', '\007', '\273', '\277', '\011',
+    '\273', '\277', '\261', '\273', '\277', '\105', '\362', '\004',
+    '\370', '\173', '\276', '\375', '\033', '\003', '\374', '\052',
+    '\003', '\020', '\033', '\301', '\001', '\034', '\003', '\003',
+    '\034', '\003', '\005', '\374', '\271', '\122', '\362', '\300',
+    '\372', '\273', '\274', '\021', '\114', '\273', '\040', '\313',
+    '\260', '\040', '\073', '\301', '\040', '\333', '\277', '\042',
+    '\173', '\202', '\055', '\340', '\301', '\050', '\134', '\300',
+    '\050', '\213', '\302', '\011', '\054', '\003', '\013', '\054',
+    '\003', '\042', '\314', '\262', '\375', '\353', '\262', '\177',
+    '\273', '\302', '\345', '\013', '\301', '\103', '\040', '\262',
+    '\001', '\114', '\263', '\067', '\134', '\300', '\070', '\173',
+    '\303', '\011', '\074', '\003', '\013', '\074', '\003', '\042',
+    '\314', '\263', '\375', '\113', '\003', '\023', '\114', '\003',
+    '\377', '\113', '\003', '\001', '\114', '\003', '\003', '\114',
+    '\003', '\005', '\114', '\003', '\007', '\114', '\003', '\011',
+    '\114', '\003', '\013', '\114', '\003', '\042', '\274', '\052',
+    '\375', '\133', '\003', '\023', '\134', '\003', '\377', '\133',
+    '\003', '\001', '\134', '\003', '\003', '\134', '\003', '\346',
+    '\147', '\055', '\314', '\222', '\054', '\313', '\042', '\021',
+    '\316', '\062', '\170', '\321', '\062', '\055', '\160', '\234',
+    '\020',
+
+};
+
+static const char file_5x8[] = {
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+    '\301', '\060', '\021', '\016', '\023', '\001', '\061', '\021',
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+    '\021', '\012', '\021', '\301', '\020', '\021', '\016', '\021',
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+    '\021', '\054', '\021', '\341', '\022', '\021', '\060', '\021',
+    '\041', '\023', '\021', '\064', '\021', '\141', '\023', '\021',
+    '\070', '\021', '\241', '\023', '\021', '\074', '\021', '\341',
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+    '\171', '\304', '\063', '\121', '\130', '\020', '\005', '\006',
+    '\121', '\150', '\020', '\005', '\007', '\121', '\170', '\020',
+    '\005', '\010', '\121', '\210', '\040', '\012', '\044', '\210',
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+    '\012', '\054', '\210', '\202', '\013', '\242', '\000', '\203',
+    '\050', '\310', '\040', '\012', '\064', '\210', '\202', '\015',
+    '\242', '\200', '\203', '\050', '\350', '\040', '\012', '\074',
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+    '\001', '\030', '\100', '\007', '\012', '\300', '\000', '\002',
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+    '\004', '\370', '\220', '\000', '\034', '\050', '\200', '\026',
+    '\005', '\120', '\103', '\033', '\136', '\021', '\130', '\042',
+    '\071', '\300', '\025', '\127', '\210', '\304', '\061', '\372',
+    '\220', '\003', '\012', '\271', '\342', '\007', '\306', '\010',
+    '\200', '\017', '\010', '\313', '\215', '\072', '\201', '\343',
+    '\114', '\344', '\050', '\022', '\070', '\136', '\261', '\214',
+    '\146', '\024', '\243', '\031', '\011', '\100', '\307', '\204',
+    '\254', '\161', '\217', '\146', '\334', '\011', '\001', '\004',
+    '\100', '\000', '\004', '\104', '\221', '\220', '\010', '\030',
+    '\144', '\024', '\077', '\020', '\303', '\030', '\046', '\004',
+    '\001', '\153', '\374', '\300', '\367', '\030', '\040', '\201',
+    '\003', '\010', '\100', '\002', '\015', '\110', '\343', '\265',
+    '\234', '\170', '\305', '\017', '\032', '\244', '\221', '\012',
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+    '\300', '\001', '\024', '\120', '\141', '\264', '\230', '\250',
+    '\000', '\267', '\020', '\040', '\206', '\257', '\164', '\241',
+    '\101', '\172', '\370', '\075', '\220', '\134', '\221', '\145',
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+    '\120', '\062', '\041', '\076', '\374', '\343', '\114', '\150',
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+    '\100', '\042', '\005', '\200', '\221', '\106', '\062', '\321',
+    '\211', '\006', '\270', '\142', '\024', '\051', '\011', '\001',
+    '\006', '\010', '\300', '\230', '\000', '\240', '\044', '\002',
+    '\040', '\300', '\113', '\220', '\060', '\100', '\001', '\036',
+    '\260', '\241', '\101', '\074', '\040', '\000', '\007', '\160',
+    '\223', '\001', '\263', '\024', '\200', '\002', '\054', '\320',
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+    '\045', '\051', '\331', '\116', '\112', '\152', '\200', '\002',
+    '\325', '\234', '\045', '\072', '\031', '\200', '\116', '\175',
+    '\146', '\163', '\220', '\266', '\144', '\146', '\041', '\023',
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+    '\070', '\175', '\251', '\002', '\014', '\020', '\103', '\251',
+    '\000', '\100', '\245', '\314', '\214', '\242', '\105', '\143',
+    '\352', '\123', '\011', '\130', '\300', '\003', '\032', '\160',
+    '\251', '\107', '\053', '\032', '\322', '\221', '\062', '\163',
+    '\251', '\026', '\320', '\000', '\003', '\124', '\302', '\121',
+    '\007', '\050', '\065', '\233', '\022', '\050', '\144', '\073',
+    '\377', '\330', '\111', '\000', '\060', '\265', '\242', '\375',
+    '\374', '\052', '\077', '\015', '\302', '\124', '\017', '\134',
+    '\224', '\254', '\274', '\244', '\247', '\101', '\042', '\020',
+    '\001', '\046', '\372', '\160', '\234', '\312', '\034', '\044',
+    '\066', '\115', '\252', '\322', '\103', '\042', '\022', '\247',
+    '\031', '\265', '\241', '\015', '\243', '\030', '\313', '\153',
+    '\031', '\323', '\000', '\204', '\324', '\011', '\005', '\222',
+    '\332', '\224', '\237', '\226', '\163', '\244', '\012', '\261',
+    '\346', '\104', '\223', '\071', '\330', '\173', '\046', '\226',
+    '\234', '\375', '\104', '\000', '\005', '\236', '\330', '\104',
+    '\112', '\336', '\024', '\235', '\101', '\145', '\252', '\023',
+    '\001', '\020', '\315', '\023', '\206', '\120', '\257', '\317',
+    '\004', '\051', '\107', '\015', '\322', '\131', '\037', '\032',
+    '\264', '\062', '\020', '\075', '\012', '\101', '\065', '\233',
+    '\020', '\172', '\366', '\063', '\243', '\033', '\175', '\252',
+    '\115', '\045', '\160', '\323', '\021', '\256', '\123', '\266',
+    '\031', '\065', '\200', '\041', '\071', '\251', '\102', '\012',
+    '\260', '\314', '\253', '\025', '\105', '\143', '\102', '\032',
+    '\331', '\304', '\010', '\100', '\364', '\264', '\151', '\365',
+    '\051', '\132', '\071', '\320', '\116', '\167', '\046', '\322',
+    '\230', '\030', '\050', '\244', '\156', '\011', '\000', '\263',
+    '\017', '\006', '\162', '\272', '\321', '\105', '\100', '\111',
+    '\130', '\150', '\231', '\115', '\002', '\200', '\160', '\331',
+    '\332', '\026', '\040', '\306', '\313', '\055', '\103', '\374',
+    '\041', '\020', '\345', '\015', '\004', '\172', '\115', '\246',
+    '\136', '\102', '\024', '\302', '\020', '\175', '\010', '\204',
+    '\173', '\315', '\213', '\260', '\101', '\164', '\253', '\017',
+    '\200', '\260', '\057', '\041', '\002', '\041', '\010', '\156',
+    '\355', '\267', '\277', '\367', '\315', '\227', '\041', '\366',
+    '\000', '\256', '\102', '\360', '\001', '\134', '\204', '\300',
+    '\057', '\267', '\006', '\341', '\007', '\160', '\011', '\342',
+    '\017', '\000', '\046', '\227', '\175', '\353', '\245', '\340',
+    '\102', '\374', '\167', '\302', '\355', '\175', '\057', '\040',
+    '\344', '\253', '\141', '\160', '\321', '\267', '\274', '\177',
+    '\360', '\060', '\040', '\004', '\241', '\137', '\374', '\212',
+    '\167', '\304', '\366', '\065', '\304', '\206', '\347', '\133',
+    '\341', '\103', '\220', '\267', '\133', '\053', '\176', '\357',
+    '\171', '\307', '\025', '\143', '\370', '\012', '\142', '\276',
+    '\347', '\115', '\361', '\214', '\145', '\354', '\341', '\363',
+    '\272', '\167', '\020', '\033', '\136', '\260', '\037', '\070',
+    '\014', '\344', '\365', '\252', '\230', '\303', '\107', '\236',
+    '\157', '\220', '\065', '\154', '\344', '\045', '\037', '\271',
+    '\274', '\116', '\216', '\162', '\223', '\233', '\174', '\143',
+    '\031', '\043', '\271', '\306', '\061', '\056', '\304', '\220',
+    '\225', '\174', '\145', '\165', '\115', '\031', '\312', '\137',
+    '\146', '\062', '\230', '\307', '\054', '\146', '\046', '\163',
+    '\231', '\314', '\111', '\056', '\363', '\223', '\325', '\054',
+    '\345', '\364', '\206', '\131', '\305', '\042', '\176', '\163',
+    '\233', '\073', '\214', '\146', '\054', '\117', '\231', '\313',
+    '\054', '\136', '\357', '\206', '\003', '\221', '\342', '\370',
+    '\372', '\127', '\312', '\356', '\045', '\304', '\234', '\005',
+    '\035', '\346', '\375', '\336', '\331', '\314', '\357', '\125',
+    '\057', '\230', '\225', '\214', '\340', '\045', '\023', '\372',
+    '\317', '\353', '\065', '\264', '\177', '\025', '\155', '\341',
+    '\030', '\077', '\272', '\314', '\204', '\016', '\364', '\213',
+    '\057', '\315', '\151', '\112', '\137', '\332', '\305', '\044',
+    '\056', '\263', '\213', '\215', '\174', '\340', '\023', '\013',
+    '\353', '\017', '\325', '\102', '\110', '\103', '\076', '\222',
+    '\021', '\224', '\224', '\304', '\063', '\041', '\051', '\210',
+    '\145', '\140', '\202', '\316', '\114', '\336', '\344', '\047',
+    '\052', '\071', '\212', '\124', '\250', '\322', '\224', '\247',
+    '\130', '\000', '\000', '\027', '\000', '\000', '\314', '\062',
+    '\000', '\000', '\015', '\000', '\300', '\052', '\150', '\354',
+    '\200', '\073', '\333', '\110', '\102', '\000', '\204', '\000',
+    '\000', '\042', '\000', '\300', '\010', '\000', '\100', '\002',
+    '\000', '\224', '\000', '\000', '\046', '\000', '\300', '\011',
+    '\000', '\060', '\263', '\024', '\000', '\100', '\005', '\000',
+    '\130', '\001', '\000', '\264', '\322', '\002', '\000', '\350',
+    '\351', '\005', '\000', '\250', '\331', '\221', '\270', '\062',
+    '\003', '\000', '\320', '\000', '\000', '\065', '\000', '\200',
+    '\015', '\000', '\160', '\003', '\000', '\334', '\054', '\007',
+    '\000', '\320', '\001', '\000', '\166', '\000', '\000', '\036',
+    '\000', '\240', '\007', '\000', '\360', '\312', '\017', '\000',
+    '\220', '\223', '\040', '\000', '\100', '\010', '\047', '\002',
+    '\000', '\021', '\000', '\000', '\026', '\043', '\000', '\300',
+    '\104', '\062', '\112', '\002', '\000', '\224', '\000', '\000',
+    '\261', '\060', '\241', '\067', '\000', '\140', '\325', '\023',
+    '\000', '\004', '\200', '\050', '\214', '\307', '\073', '\000',
+    '\350', '\123', '\025', '\000', '\100', '\252', '\126', '\001',
+    '\300', '\066', '\132', '\000', '\200', '\131', '\270', '\000',
+    '\200', '\056', '\000', '\300', '\013', '\000', '\370', '\002',
+    '\000', '\202', '\026', '\006', '\000', '\240', '\045', '\070',
+    '\025', '\051', '\003', '\000', '\314', '\000', '\000', '\315',
+    '\014', '\055', '\015', '\000', '\120', '\003', '\000', '\326',
+    '\000', '\000', '\372', '\164', '\307', '\015', '\000', '\170',
+    '\003', '\000', '\212', '\246', '\026', '\266', '\314', '\001',
+    '\000', '\164', '\000', '\100', '\035', '\000', '\140', '\007',
+    '\000', '\334', '\001', '\000', '\107', '\313', '\003', '\000',
+    '\364', '\000', '\200', '\075', '\000', '\200', '\017', '\000',
+    '\200', '\213', '\037', '\000', '\200', '\352', '\224', '\045',
+    '\345', '\273', '\147', '\247', '\214', '\332', '\323', '\316',
+    '\366', '\140', '\241', '\335', '\355', '\153', '\207', '\173',
+    '\333', '\337', '\116', '\367', '\270', '\327', '\175', '\356',
+    '\166', '\317', '\073', '\336', '\367', '\056', '\367', '\276',
+    '\337', '\335', '\357', '\172', '\007', '\074', '\337', '\377',
+    '\116', '\370', '\300', '\027', '\176', '\360', '\206', '\117',
+    '\074', '\342', '\027', '\057', '\370', '\306', '\037', '\336',
+    '\361', '\212', '\207', '\074', '\343', '\037', '\117', '\371',
+    '\310', '\127', '\176', '\362', '\206', '\127', '\110', '\322',
+    '\024', '\322', '\254', '\356', '\002', '\340', '\047', '\006',
+    '\051', '\054', '\000', '\210', '\075', '\316', '\204', '\114',
+    '\333', '\040', '\063', '\063', '\110', '\271', '\015', '\022',
+    '\030', '\172', '\047', '\304', '\337', '\006', '\061', '\370',
+    '\155', '\022', '\142', '\027', '\216', '\033', '\144', '\344',
+    '\006', '\111', '\271', '\101', '\144', '\156', '\220', '\212',
+    '\030', '\004', '\350', '\006', '\101', '\272', '\101', '\236',
+    '\156', '\220', '\243', '\275', '\045', '\041', '\202', '\110',
+    '\310', '\041', '\022', '\302', '\210', '\204', '\104', '\042',
+    '\041', '\226', '\110', '\310', '\046', '\022', '\002', '\065',
+    '\203', '\224', '\042', '\041', '\247', '\110', '\110', '\052',
+    '\022', '\262', '\212', '\204', '\264', '\042', '\041', '\257',
+    '\110', '\110', '\054', '\022', '\062', '\213', '\204', '\324',
+    '\042', '\041', '\267', '\110', '\110', '\056', '\022', '\262',
+    '\213', '\204', '\364', '\042', '\041', '\277', '\110', '\110',
+    '\060', '\022', '\062', '\214', '\204', '\024', '\043', '\041',
+    '\307', '\110', '\110', '\062', '\022', '\122', '\030', '\203',
+    '\064', '\043', '\041', '\317', '\220', '\020', '\321', '\220',
+    '\020', '\323', '\220', '\020', '\325', '\140', '\030', '\011',
+    '\221', '\015', '\011', '\261', '\015', '\011', '\321', '\015',
+    '\011', '\361', '\015', '\011', '\021', '\016', '\011', '\061',
+    '\016', '\011', '\121', '\016', '\011', '\161', '\016', '\011',
+    '\221', '\016', '\011', '\261', '\016', '\011', '\321', '\016',
+    '\011', '\361', '\016', '\011', '\021', '\017', '\011', '\061',
+    '\017', '\011', '\121', '\017', '\011', '\161', '\017', '\011',
+    '\221', '\017', '\011', '\261', '\017', '\011', '\321', '\017',
+    '\011', '\001', '\055', '\273', '\142', '\020', '\003', '\060',
+    '\021', '\005', '\060', '\021', '\070', '\144', '\020', '\011',
+    '\060', '\021', '\013', '\060', '\021', '\015', '\060', '\021',
+    '\017', '\060', '\021', '\021', '\060', '\021', '\023', '\060',
+    '\021', '\025', '\060', '\021', '\027', '\060', '\021', '\031',
+    '\060', '\021', '\033', '\060', '\021', '\221', '\141', '\020',
+    '\037', '\060', '\021', '\041', '\060', '\021', '\043', '\060',
+    '\021', '\045', '\060', '\021', '\047', '\060', '\021', '\051',
+    '\060', '\021', '\053', '\060', '\021', '\055', '\060', '\021',
+    '\057', '\060', '\021', '\061', '\060', '\021', '\063', '\060',
+    '\021', '\065', '\060', '\021', '\067', '\060', '\021', '\071',
+    '\060', '\021', '\073', '\060', '\021', '\075', '\060', '\021',
+    '\077', '\060', '\021', '\101', '\060', '\021', '\103', '\060',
+    '\021', '\105', '\060', '\021', '\107', '\060', '\021', '\111',
+    '\060', '\021', '\113', '\060', '\021', '\115', '\060', '\021',
+    '\117', '\060', '\021', '\121', '\060', '\021', '\123', '\060',
+    '\021', '\125', '\060', '\021', '\127', '\060', '\021', '\131',
+    '\060', '\021', '\133', '\060', '\021', '\135', '\060', '\021',
+    '\137', '\060', '\021', '\230', '\141', '\020', '\146', '\040',
+    '\207', '\060', '\120', '\211', '\047', '\122', '\211', '\107',
+    '\062', '\004', '\225', '\310', '\025', '\232', '\010', '\003',
+    '\355', '\326', '\211', '\357', '\326', '\211', '\361', '\326',
+    '\211', '\363', '\326', '\211', '\365', '\246', '\211', '\061',
+    '\120', '\063', '\250', '\230', '\211', '\060', '\020', '\003',
+    '\234', '\330', '\212', '\237', '\330', '\212', '\241', '\330',
+    '\212', '\243', '\330', '\212', '\245', '\330', '\212', '\247',
+    '\010', '\003', '\062', '\240', '\212', '\272', '\310', '\212',
+    '\062', '\360', '\212', '\062', '\020', '\213', '\062', '\060',
+    '\213', '\062', '\120', '\213', '\062', '\160', '\213', '\062',
+    '\220', '\213', '\063', '\300', '\213', '\063', '\300', '\212',
+    '\063', '\360', '\212', '\063', '\020', '\213', '\063', '\060',
+    '\213', '\063', '\120', '\213', '\063', '\160', '\213', '\063',
+    '\220', '\213', '\064', '\120', '\063', '\317', '\026', '\155',
+    '\323', '\126', '\155', '\327', '\226', '\155', '\333', '\326',
+    '\155', '\337', '\026', '\156', '\343', '\346', '\047', '\346',
+    '\006', '\000', '\350', '\246', '\156', '\000', '\300', '\156',
+    '\356', '\006', '\157', '\362', '\346', '\172', '\367', '\226',
+    '\157', '\373', '\326', '\157', '\377', '\026', '\160', '\000',
+    '\060', '\160', '\005', '\167', '\160', '\011', '\267', '\160',
+    '\015', '\367', '\160', '\000', '\020', '\161', '\023', '\127',
+    '\161', '\000', '\160', '\161', '\144', '\241', '\161', '\034',
+    '\347', '\161', '\344', '\061', '\005', '\041', '\007', '\000',
+    '\043', '\127', '\162', '\032', '\202', '\162', '\052', '\007',
+    '\000', '\054', '\347', '\162', '\060', '\047', '\163', '\064',
+    '\147', '\163', '\000', '\200', '\163', '\000', '\240', '\163',
+    '\074', '\347', '\163', '\000', '\000', '\164', '\102', '\107',
+    '\164', '\106', '\007', '\000', '\110', '\247', '\164', '\114',
+    '\007', '\000', '\116', '\007', '\165', '\122', '\107', '\165',
+    '\126', '\207', '\165', '\000', '\240', '\165', '\134', '\347',
+    '\165', '\140', '\047', '\166', '\047', '\022', '\003', '\067',
+    '\120', '\157', '\111', '\321', '\053', '\275', '\362', '\053',
+    '\147', '\067', '\023', '\323', '\102', '\167', '\310', '\062',
+    '\054', '\312', '\042', '\224', '\011', '\321', '\054', '\317',
+    '\022', '\055', '\104', '\131', '\054', '\164', '\007',
+
+};
+
+static char name_6x13[] = "-misc-fixed-medium-r-semicondensed--13-120-75-75-c-60-iso8859-1";
+static char name_cursor[] = "cursor";
+static char name_5x7[] = "-misc-fixed-medium-r-normal--7-70-75-75-c-50-iso8859-1";
+static char name_5x8[] = "-misc-fixed-medium-r-normal--8-80-75-75-c-50-iso646.1991-irv";
+
+const BuiltinFileRec builtin_files[] = {
+"6x13.builtin", sizeof file_6x13, file_6x13,
+"cursor.builtin", sizeof file_cursor, file_cursor,
+"5x7.builtin", sizeof file_5x7, file_5x7,
+"5x8.builtin", sizeof file_5x8, file_5x8,
+};
+
+const int builtin_files_count = sizeof (builtin_files) / sizeof (builtin_files[0]);
+
+const BuiltinDirRec builtin_dir[] = {
+"6x13.builtin", name_6x13,
+"cursor.builtin", name_cursor,
+"5x7.builtin", name_5x7,
+"5x8.builtin", name_5x8,
+};
+
+const int builtin_dir_count = sizeof (builtin_dir) / sizeof (builtin_dir[0]);
+
+static char alias_fixed[] = "fixed";
+static char alias_6x13[] = "6x13";
+static char alias_6x13_100[] = "-misc-fixed-medium-r-semicondensed--13-100-100-100-c-60-iso8859-1";
+static char alias_5x7[] = "5x7";
+static char alias_5x7_100[] = "-misc-fixed-medium-r-normal--7-50-100-100-c-50-iso8859-1";
+static char alias_5x8[] = "5x8";
+static char alias_5x8_75[] = "-misc-fixed-medium-r-normal--8-80-75-75-c-50-iso8859-1";
+static char alias_5x8_100[] = "-misc-fixed-medium-r-normal--8-60-100-100-c-50-iso8859-1";
+
+const BuiltinAliasRec builtin_alias[] = {
+alias_fixed, name_6x13,
+alias_6x13, name_6x13,
+alias_6x13_100, name_6x13,
+alias_5x7, name_5x7,
+alias_5x7_100, name_5x7,
+alias_5x8, name_5x8,
+alias_5x8_75, name_5x8,
+alias_5x8_100, name_5x8,
+};
+
+const int builtin_alias_count = sizeof (builtin_alias) / sizeof (builtin_alias[0]);
diff --git a/nx-X11/lib/font/builtins/fpe.c b/nx-X11/lib/font/builtins/fpe.c
new file mode 100644
index 000000000..7f78fabbd
--- /dev/null
+++ b/nx-X11/lib/font/builtins/fpe.c
@@ -0,0 +1,98 @@
+/* $XdotOrg: xc/lib/font/builtins/fpe.c,v 1.5 2005/07/30 18:56:32 alanc Exp $ */
+/*
+ * Id: fpe.c,v 1.2 1999/11/02 06:16:48 keithp Exp $
+ *
+ * Copyright 1999 SuSE, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of SuSE not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  SuSE makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
+ * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  Keith Packard, SuSE, Inc.
+ */
+/* $XFree86: xc/lib/font/builtins/fpe.c,v 1.3 1999/12/30 02:29:51 robin Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include    <X11/fonts/fntfilst.h>
+
+static int  font_file_type;
+
+const char	builtin_fonts[] = "built-ins";
+
+int
+BuiltinNameCheck (name)
+    char    *name;
+{
+    return (strcmp (name, builtin_fonts) == 0);
+}
+
+int
+BuiltinInitFPE (fpe)
+    FontPathElementPtr	fpe;
+{
+    int			status;
+    FontDirectoryPtr	dir;
+
+    status = BuiltinReadDirectory (fpe->name, &dir);
+
+    if (status == Successful)
+	fpe->private = (pointer) dir;
+    return status;
+}
+
+/* ARGSUSED */
+int
+BuiltinResetFPE (fpe)
+    FontPathElementPtr	fpe;
+{
+    FontDirectoryPtr	dir;
+
+    dir = (FontDirectoryPtr) fpe->private;
+    /* builtins can't change! */
+    return Successful;
+}
+
+int
+BuiltinFreeFPE (fpe)
+    FontPathElementPtr	fpe;
+{
+    FontFileFreeDir ((FontDirectoryPtr) fpe->private);
+    return Successful;
+}
+
+void
+BuiltinRegisterFpeFunctions(void)
+{
+    BuiltinRegisterFontFileFunctions ();
+
+    font_file_type = RegisterFPEFunctions(BuiltinNameCheck,
+					  BuiltinInitFPE,
+					  BuiltinFreeFPE,
+					  BuiltinResetFPE,
+					  FontFileOpenFont,
+					  FontFileCloseFont,
+					  FontFileListFonts,
+					  FontFileStartListFontsWithInfo,
+					  FontFileListNextFontWithInfo,
+					  (WakeupFpeFunc) 0,
+					  (ClientDiedFunc) 0,
+					  (LoadGlyphsFunc) 0,
+					  (StartLaFunc) 0,
+					  (NextLaFunc) 0,
+					  (SetPathFunc) 0);
+}
diff --git a/nx-X11/lib/font/builtins/render.c b/nx-X11/lib/font/builtins/render.c
new file mode 100644
index 000000000..520d873f4
--- /dev/null
+++ b/nx-X11/lib/font/builtins/render.c
@@ -0,0 +1,114 @@
+/* $XdotOrg: xc/lib/font/builtins/render.c,v 1.5 2005/07/30 18:56:32 alanc Exp $ */
+/*
+ * Id: render.c,v 1.2 1999/11/02 06:16:48 keithp Exp $
+ *
+ * Copyright 1999 SuSE, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of SuSE not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  SuSE makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
+ * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  Keith Packard, SuSE, Inc.
+ */
+/* $XFree86: xc/lib/font/builtins/render.c,v 1.3 1999/12/30 02:29:51 robin Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include    <X11/fonts/fntfilst.h>
+#include    "builtin.h"
+
+BuiltinOpenBitmap (fpe, ppFont, flags, entry, fileName, format, fmask)
+    FontPathElementPtr	fpe;
+    FontPtr		*ppFont;
+    int			flags;
+    FontEntryPtr	entry;
+    char		*fileName;
+    fsBitmapFormat	format;
+    fsBitmapFormatMask	fmask;
+{
+    FontFilePtr	file;
+    FontPtr     pFont;
+    int         i;
+    int         ret;
+    int         bit,
+                byte,
+                glyph,
+                scan,
+		image;
+
+    file = BuiltinFileOpen (fileName);
+    if (!file)
+	return BadFontName;
+    pFont = (FontPtr) xalloc(sizeof(FontRec));
+    if (!pFont) {
+	BuiltinFileClose (file);
+	return AllocError;
+    }
+    /* set up default values */
+    FontDefaultFormat(&bit, &byte, &glyph, &scan);
+    /* get any changes made from above */
+    ret = CheckFSFormat(format, fmask, &bit, &byte, &scan, &glyph, &image);
+
+    /* Fill in font record. Data format filled in by reader. */
+    pFont->refcnt = 0;
+    pFont->maxPrivate = -1;
+    pFont->devPrivates = (pointer *) 0;
+
+    ret = pcfReadFont (pFont, file, bit, byte, glyph, scan);
+
+    BuiltinFileClose (file);
+    if (ret != Successful)
+	xfree(pFont);
+    else
+	*ppFont = pFont;
+    return ret;
+}
+
+BuiltinGetInfoBitmap (fpe, pFontInfo, entry, fileName)
+    FontPathElementPtr	fpe;
+    FontInfoPtr		pFontInfo;
+    FontEntryPtr	entry;
+    char		*fileName;
+{
+    FontFilePtr file;
+    int		i;
+    int		ret;
+    FontRendererPtr renderer;
+
+    file = BuiltinFileOpen (fileName);
+    if (!file)
+	return BadFontName;
+    ret = pcfReadFontInfo (pFontInfo, file);
+    BuiltinFileClose (file);
+    return ret;
+}
+
+static FontRendererRec renderers[] = {
+    ".builtin", 8,
+    BuiltinOpenBitmap, 0, BuiltinGetInfoBitmap, 0, 0
+};
+
+#define numRenderers	(sizeof renderers / sizeof renderers[0])
+
+void
+BuiltinRegisterFontFileFunctions(void)
+{
+    int	i;
+    for (i = 0; i < numRenderers; i++)
+	FontFileRegisterRenderer ((FontRendererRec *) &renderers[i]);
+}
+
diff --git a/nx-X11/lib/font/fc/Imakefile b/nx-X11/lib/font/fc/Imakefile
new file mode 100644
index 000000000..d51151348
--- /dev/null
+++ b/nx-X11/lib/font/fc/Imakefile
@@ -0,0 +1,31 @@
+XCOMM $Xorg: Imakefile,v 1.3 2000/08/17 19:46:36 cpqbld Exp $
+XCOMM
+XCOMM Make file for font handling routines
+XCOMM
+XCOMM $XFree86: xc/lib/font/fc/Imakefile,v 1.4 1999/12/13 02:52:50 robin Exp $
+#include <Server.tmpl>
+
+        INCLUDES = -I$(FONTINCSRC) -I../include $(TRANS_INCLUDES)
+         HEADERS = 
+            SRCS = fsconvert.c fserve.c fsio.c transport.c
+            OBJS = fsconvert.o fserve.o fsio.o transport.o
+    CONN_DEFINES = $(CONNECTION_FLAGS) -DFONT_t -DTRANS_CLIENT -DTRANS_SERVER -DTRANS_REOPEN
+#if HasBSD44Sockets
+    SOCK_DEFINES = -DBSD44SOCKETS
+#endif
+         DEFINES = $(SIGNAL_DEFINES) $(CONN_DEFINES) $(SOCK_DEFINES)
+
+
+#define DoNormalLib NormalLibFont
+#define DoSharedLib SharedLibFont
+#define DoDebugLib DebugLibFont
+#define DoProfileLib ProfileLibFont
+#include <Library.tmpl>
+LibraryObjectRule()
+
+SubdirLibraryRule($(OBJS))
+LinkSourceFile(transport.c,$(TRANSCOMMSRC))
+
+NormalLintTarget($(SRCS))
+
+DependTarget()
diff --git a/nx-X11/lib/font/fc/fsconvert.c b/nx-X11/lib/font/fc/fsconvert.c
new file mode 100644
index 000000000..9ff54f58f
--- /dev/null
+++ b/nx-X11/lib/font/fc/fsconvert.c
@@ -0,0 +1,760 @@
+/* $Xorg: fsconvert.c,v 1.3 2000/08/17 19:46:36 cpqbld Exp $ */
+/*
+ * Copyright 1990 Network Computing Devices
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Network Computing Devices not be used
+ * in advertising or publicity pertaining to distribution of the software
+ * without specific, written prior permission.  Network Computing Devices
+ * makes no representations about the suitability of this software for any
+ * purpose.  It is provided "as is" without express or implied warranty.
+ *
+ * NETWORK COMPUTING DEVICES DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS,
+ * IN NO EVENT SHALL NETWORK COMPUTING DEVICES BE LIABLE FOR ANY SPECIAL,
+ * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+ * OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  	Dave Lemke, Network Computing Devices, Inc
+ */
+/* $XFree86: xc/lib/font/fc/fsconvert.c,v 1.14 2003/08/30 18:06:29 dawes Exp $ */
+/*
+ * FS data conversion
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include        <X11/X.h>
+#include 	<X11/Xtrans/Xtrans.h>
+#include	<X11/Xpoll.h>
+#include	<X11/fonts/FS.h>
+#include	<X11/fonts/FSproto.h>
+#include	<X11/fonts/fontmisc.h>
+#include	<X11/fonts/fontstruct.h>
+#include	"fservestr.h"
+#include	<X11/fonts/fontutil.h>
+#include	"fslibos.h"
+
+extern char _fs_glyph_undefined;
+extern char _fs_glyph_requested;
+extern char _fs_glyph_zero_length;
+
+
+/*
+ * converts data from font server form to X server form
+ */
+
+void
+_fs_convert_char_info(fsXCharInfo *src, xCharInfo *dst)
+{
+    dst->ascent = src->ascent;
+    dst->descent = src->descent;
+    dst->leftSideBearing = src->left;
+    dst->rightSideBearing = src->right;
+    dst->characterWidth = src->width;
+    dst->attributes = src->attributes;
+}
+
+void
+_fs_init_fontinfo(FSFpePtr conn, FontInfoPtr pfi)
+{
+    if (conn->fsMajorVersion == 1) {
+	unsigned short n;
+	n = pfi->firstCol;
+	pfi->firstCol = pfi->firstRow;
+	pfi->firstRow = n;
+	n = pfi->lastCol;
+	pfi->lastCol = pfi->lastRow;
+	pfi->lastRow = n;
+	pfi->defaultCh = ((pfi->defaultCh >> 8) & 0xff)
+	                   + ((pfi->defaultCh & 0xff) << 8);
+    }
+
+    if (FontCouldBeTerminal (pfi))
+    {
+	pfi->terminalFont = TRUE;
+	pfi->minbounds.ascent = pfi->fontAscent;
+	pfi->minbounds.descent = pfi->fontDescent;
+	pfi->minbounds.leftSideBearing = 0;
+	pfi->minbounds.rightSideBearing = pfi->minbounds.characterWidth;
+	pfi->maxbounds = pfi->minbounds;
+    }
+
+    FontComputeInfoAccelerators (pfi);
+}
+
+int
+_fs_convert_props(fsPropInfo *pi, fsPropOffset *po, pointer pd, 
+		  FontInfoPtr pfi)
+{
+    FontPropPtr dprop;
+    int         i,
+                nprops;
+    char       *is_str;
+    fsPropOffset local_off;
+    char *off_adr;
+    char *pdc = pd;
+
+/* stolen from server/include/resource.h */
+#define BAD_RESOURCE 0xe0000000
+
+    nprops = pfi->nprops = pi->num_offsets;
+
+    if (nprops < 0 
+	|| nprops > SIZE_MAX/(sizeof(FontPropRec) + sizeof(char))) 
+	return -1;
+	   
+    dprop = (FontPropPtr) xalloc(sizeof(FontPropRec) * nprops +
+				 sizeof (char) * nprops);
+    if (!dprop)
+	return -1;
+    
+    is_str = (char *) (dprop + nprops);
+    pfi->props = dprop;
+    pfi->isStringProp = is_str;
+
+    off_adr = (char *)po;
+    for (i = 0; i < nprops; i++, dprop++, is_str++) 
+    {
+	memcpy(&local_off, off_adr, SIZEOF(fsPropOffset));
+	dprop->name = MakeAtom(&pdc[local_off.name.position],
+			       local_off.name.length, 1);
+	if (local_off.type != PropTypeString) {
+	    *is_str = FALSE;
+	    dprop->value = local_off.value.position;
+	} else {
+	    *is_str = TRUE;
+	    dprop->value = (INT32) MakeAtom(&pdc[local_off.value.position],
+					    local_off.value.length, 1);
+	    if (dprop->value == BAD_RESOURCE)
+	    {
+		xfree (pfi->props);
+		pfi->nprops = 0;
+		pfi->props = 0;
+		pfi->isStringProp = 0;
+		return -1;
+	    }
+	}
+	off_adr += SIZEOF(fsPropOffset);
+    }
+
+    return nprops;
+}
+
+void
+_fs_free_props (FontInfoPtr pfi)
+{
+    if (pfi->props)
+    {
+	xfree (pfi->props);
+	pfi->nprops = 0;
+	pfi->props = 0;
+    }
+}
+
+int
+_fs_convert_lfwi_reply(FSFpePtr conn, FontInfoPtr pfi, 
+		       fsListFontsWithXInfoReply *fsrep, 
+		       fsPropInfo *pi, fsPropOffset *po, pointer pd)
+{
+    fsUnpack_XFontInfoHeader(fsrep, pfi);
+    _fs_init_fontinfo(conn, pfi);
+
+    if (_fs_convert_props(pi, po, pd, pfi) == -1)
+	return AllocError;
+
+    return Successful;
+}
+
+
+#define ENCODING_UNDEFINED(enc) \
+	((enc)->bits == &_fs_glyph_undefined ? \
+	 TRUE : \
+	 (access_done = access_done && (enc)->bits != &_fs_glyph_requested, \
+	  FALSE))
+
+#define GLYPH_UNDEFINED(loc) ENCODING_UNDEFINED(encoding + (loc))
+
+/*
+ * figures out what glyphs to request
+ *
+ * Includes logic to attempt to reduce number of round trips to the font
+ * server:  when a glyph is requested, fs_build_range() requests a
+ * 16-glyph range of glyphs that contains the requested glyph.  This is
+ * predicated on the belief that using a glyph increases the chances
+ * that nearby glyphs will be used: a good assumption for phonetic
+ * alphabets, but a questionable one for ideographic/pictographic ones.
+ */
+/* ARGSUSED */
+int
+fs_build_range(FontPtr pfont, Bool range_flag, unsigned int count, 
+	       int item_size, unsigned char *data, int *nranges, 
+	       fsRange **ranges)
+{
+    FSFontDataPtr fsd = (FSFontDataPtr) (pfont->fpePrivate);
+    FSFontPtr fsfont = (FSFontPtr) (pfont->fontPrivate);
+    register CharInfoPtr encoding = fsfont->encoding;
+    FontInfoPtr pfi = &(pfont->info);
+    fsRange	range;
+    int		access_done = TRUE;
+    int		err;
+    register unsigned long firstrow, lastrow, firstcol, lastcol;
+    register unsigned long row;
+    register unsigned long col;
+    register unsigned long loc;
+
+    if (!fsd->glyphs_to_get)
+	return AccessDone;
+
+    firstrow = pfi->firstRow;
+    lastrow = pfi->lastRow;
+    firstcol = pfi->firstCol;
+    lastcol = pfi->lastCol;
+
+    /* Make sure we have default char */
+    if (fsfont->pDefault && ENCODING_UNDEFINED(fsfont->pDefault))
+    {
+	loc = fsfont->pDefault - encoding;
+	row = loc / (lastcol - firstcol + 1) + firstrow;
+	col = loc % (lastcol - firstcol + 1) + firstcol;
+
+	range.min_char_low = range.max_char_low = col;
+	range.min_char_high = range.max_char_high = row;
+
+	if ((err = add_range(&range, nranges, ranges, FALSE)) !=
+	    Successful) return err;
+	encoding[loc].bits = &_fs_glyph_requested;
+	access_done = FALSE;
+    }
+
+    if (!range_flag && item_size == 1)
+    {
+	if (firstrow != 0) return AccessDone;
+	while (count--)
+	{
+	    col = *data++;
+	    if (col >= firstcol && col <= lastcol &&
+		GLYPH_UNDEFINED(col - firstcol))
+	    {
+		int col1, col2;
+		col1 = col & 0xf0;
+		col2 = col1 + 15;
+		if (col1 < firstcol) col1 = firstcol;
+		if (col2 > lastcol) col2 = lastcol;
+		/* Collect a 16-glyph neighborhood containing the requested
+		   glyph... should in most cases reduce the number of round
+		   trips to the font server. */
+		for (col = col1; col <= col2; col++)
+		{
+		    if (!GLYPH_UNDEFINED(col - firstcol)) continue;
+		    range.min_char_low = range.max_char_low = col;
+		    range.min_char_high = range.max_char_high = 0;
+		    if ((err = add_range(&range, nranges, ranges, FALSE)) !=
+		        Successful) return err;
+		    encoding[col - firstcol].bits = &_fs_glyph_requested;
+		    access_done = FALSE;
+		}
+	    }
+	}
+    }
+    else
+    {
+	fsRange fullrange[1];
+
+	if (range_flag && count == 0)
+	{
+	    count = 2;
+	    data = (unsigned char *)fullrange;
+	    fullrange[0].min_char_high = firstrow;
+	    fullrange[0].min_char_low = firstcol;
+	    fullrange[0].max_char_high = lastrow;
+	    fullrange[0].max_char_low = lastcol;
+	}
+
+	while (count--)
+	{
+	    int row1, col1, row2, col2;
+	    row1 = row2 = *data++;
+	    col1 = col2 = *data++;
+	    if (range_flag)
+	    {
+		if (count)
+		{
+		    row2 = *data++;
+		    col2 = *data++;
+		    count--;
+		}
+		else
+		{
+		    row2 = lastrow;
+		    col2 = lastcol;
+		}
+		if (row1 < firstrow) row1 = firstrow;
+		if (row2 > lastrow) row2 = lastrow;
+		if (col1 < firstcol) col1 = firstcol;
+		if (col2 > lastcol) col2 = lastcol;
+	    }
+	    else
+	    {
+		if (row1 < firstrow || row1 > lastrow ||
+		    col1 < firstcol || col1 > lastcol)
+		    continue;
+	    }
+	    for (row = row1; row <= row2; row++)
+	    {
+	    expand_glyph_range: ;
+		loc = (row - firstrow) * (lastcol + 1 - firstcol) +
+		      (col1 - firstcol);
+		for (col = col1; col <= col2; col++, loc++)
+		{
+		    if (GLYPH_UNDEFINED(loc))
+		    {
+			if (row1 == row2 &&
+			    (((col1 & 0xf) && col1 > firstcol) ||
+			     (col2 & 0xf) != 0xf) && (col2 < lastcol))
+			{
+			    /* If we're loading from a single row, expand
+			       range of glyphs loaded to a multiple of
+			       a 16-glyph range -- attempt to reduce number
+			       of round trips to the font server. */
+			    col1 &= 0xf0;
+			    col2 = (col2 & 0xf0) + 15;
+			    if (col1 < firstcol) col1 = firstcol;
+			    if (col2 > lastcol) col2 = lastcol;
+			    goto expand_glyph_range;
+			}
+			range.min_char_low = range.max_char_low = col;
+			range.min_char_high = range.max_char_high = row;
+			if ((err = add_range(&range, nranges, ranges, FALSE)) !=
+			    Successful) return err;
+			encoding[loc].bits = &_fs_glyph_requested;
+			access_done = FALSE;
+		    }
+		}
+	    }
+	}
+    }
+
+    return access_done ?
+	   AccessDone :
+	   Successful;
+}
+
+#undef GLYPH_UNDEFINED
+#undef ENCODING_UNDEFINED
+
+
+/* _fs_clean_aborted_loadglyphs(): Undoes the changes to the encoding array
+   performed by fs_build_range(); for use if the associated LoadGlyphs
+   requests needs to be cancelled. */
+
+void
+_fs_clean_aborted_loadglyphs(FontPtr pfont, int num_expected_ranges, 
+			     fsRange *expected_ranges)
+{
+    register FSFontPtr fsfont;
+    register int i;
+
+    fsfont = (FSFontPtr) pfont->fontPrivate;
+    if (fsfont->encoding)
+    {
+	fsRange full_range[1];
+	if (!num_expected_ranges)
+	{
+	    full_range[0].min_char_low = pfont->info.firstCol;
+	    full_range[0].min_char_high = pfont->info.firstRow;
+	    full_range[0].max_char_low = pfont->info.lastCol;
+	    full_range[0].max_char_high = pfont->info.lastRow;
+	    num_expected_ranges = 1;
+	    expected_ranges = full_range;
+	}
+
+	for (i = 0; i < num_expected_ranges; i++)
+	{
+	    int row, col;
+	    for (row = expected_ranges[i].min_char_high;
+		 row <= expected_ranges[i].max_char_high;
+		 row++)
+	    {
+		register CharInfoPtr encoding = fsfont->encoding +
+		    ((row - pfont->info.firstRow) *
+		     (pfont->info.lastCol -
+		      pfont->info.firstCol + 1) +
+		     expected_ranges[i].min_char_low -
+		     pfont->info.firstCol);
+		for (col = expected_ranges[i].min_char_low;
+		     col <= expected_ranges[i].max_char_low;
+		     encoding++, col++)
+		{
+		    if (encoding->bits == &_fs_glyph_requested)
+			encoding->bits = &_fs_glyph_undefined;
+		}
+	    }
+	}
+    }
+}
+
+
+/*
+ * figures out what extents to request
+ * this is where lots of extra
+ * smarts wants to live
+ */
+/* ARGSUSED */
+int
+_fs_check_extents(FontPtr pfont, Mask flags, int nranges, fsRange *range, 
+		  FSBlockDataPtr blockrec)
+{
+/* XXX -- either fill in the requested info if we have it somewhere
+ * and return AccessDone, or else return Successful
+ */
+    return Successful;
+}
+
+/*
+ * figures out what glyphs to request
+ * this is where lots of extra
+ * smarts wants to live
+ */
+/* ARGSUSED */
+int
+_fs_check_bitmaps(FontPtr pfont, fsBitmapFormat format, 
+		  Mask flags, int nranges, fsRange *range, 
+		  FSBlockDataPtr blockrec)
+{
+/* XXX -- either fill in the requested info if we have it somewhere
+ * and return AccessDone, or else return Successful
+ */
+    return Successful;
+}
+
+int
+_fs_get_glyphs(FontPtr pFont, unsigned long count, unsigned char *chars, 
+	       FontEncoding charEncoding, 
+	       unsigned long *glyphCount, /* RETURN */
+	       CharInfoPtr *glyphs) 	  /* RETURN  */
+{
+    FSFontPtr   fsdata;
+    unsigned int firstCol;
+    register unsigned int numCols;
+    unsigned int firstRow;
+    unsigned int numRows;
+    CharInfoPtr *glyphsBase;
+    register unsigned int c;
+    register CharInfoPtr pci;
+    unsigned int r;
+    CharInfoPtr encoding;
+    CharInfoPtr pDefault;
+    FSFontDataPtr fsd = (FSFontDataPtr) pFont->fpePrivate;
+    int         err = Successful;
+
+    fsdata = (FSFontPtr) pFont->fontPrivate;
+    encoding = fsdata->encoding;
+    pDefault = fsdata->pDefault;
+    firstCol = pFont->info.firstCol;
+    numCols = pFont->info.lastCol - firstCol + 1;
+    glyphsBase = glyphs;
+
+    /* In this age of glyph caching, any glyphs gotten through this
+       procedure should already be loaded.  If they are not, we are
+       dealing with someone (perhaps a ddx driver optimizing a font)
+       that doesn't understand the finer points of glyph caching.  The
+       CHECK_ENCODING macro checks for this condition...  if found, it
+       calls fs_load_all_glyphs(), which corrects it.  Since the caller
+       of this code will not know how to handle a return value of
+       Suspended, the fs_load_all_glyphs() procedure will block and
+       freeze the server until the load operation is done.  Moral: the
+       glyphCachingMode flag really must indicate the capabilities of
+       the ddx drivers.  */
+
+#define CHECK_ENCODING(cnum) \
+    ( pci = encoding + (cnum), \
+      fsd->glyphs_to_get ? \
+      ( pci->bits == &_fs_glyph_undefined || pci->bits == &_fs_glyph_requested ? \
+	((err = fs_load_all_glyphs(pFont)), pci) : \
+	pci ) : \
+      pci )
+
+    switch (charEncoding) {
+
+    case Linear8Bit:
+    case TwoD8Bit:
+	if (pFont->info.firstRow > 0)
+	    break;
+	if (pFont->info.allExist && pDefault) {
+	    while (err == Successful && count--) {
+		c = (*chars++) - firstCol;
+		if (c < numCols)
+		    *glyphs++ = CHECK_ENCODING(c);
+		else
+		    *glyphs++ = pDefault;
+	    }
+	} else {
+	    while (err == Successful && count--) {
+		c = (*chars++) - firstCol;
+		if (c < numCols && CHECK_ENCODING(c)->bits)
+		    *glyphs++ = pci;
+		else if (pDefault)
+		    *glyphs++ = pDefault;
+	    }
+	}
+	break;
+    case Linear16Bit:
+	if (pFont->info.allExist && pDefault) {
+	    while (err == Successful && count--) {
+		c = *chars++ << 8;
+		c = (c | *chars++) - firstCol;
+		if (c < numCols)
+		    *glyphs++ = CHECK_ENCODING(c);
+		else
+		    *glyphs++ = pDefault;
+	    }
+	} else {
+	    while (err == Successful && count--) {
+		c = *chars++ << 8;
+		c = (c | *chars++) - firstCol;
+		if (c < numCols && CHECK_ENCODING(c)->bits)
+		    *glyphs++ = pci;
+		else if (pDefault)
+		    *glyphs++ = pDefault;
+	    }
+	}
+	break;
+
+    case TwoD16Bit:
+	firstRow = pFont->info.firstRow;
+	numRows = pFont->info.lastRow - firstRow + 1;
+	while (err == Successful && count--) {
+	    r = (*chars++) - firstRow;
+	    c = (*chars++) - firstCol;
+	    if (r < numRows && c < numCols &&
+		    CHECK_ENCODING(r * numCols + c)->bits)
+		*glyphs++ = pci;
+	    else if (pDefault)
+		*glyphs++ = pDefault;
+	}
+	break;
+    }
+    *glyphCount = glyphs - glyphsBase;
+    return err;
+}
+
+
+static int
+_fs_get_metrics(FontPtr pFont, unsigned long count, unsigned char *chars, 
+		FontEncoding charEncoding, 
+		unsigned long *glyphCount, /* RETURN */
+		xCharInfo **glyphs) 	   /* RETURN */
+{
+    FSFontPtr   fsdata;
+    unsigned int firstCol;
+    register unsigned int numCols;
+    unsigned int firstRow;
+    unsigned int numRows;
+    xCharInfo **glyphsBase;
+    register unsigned int c;
+    unsigned int r;
+    CharInfoPtr encoding;
+    CharInfoPtr pDefault;
+
+    fsdata = (FSFontPtr) pFont->fontPrivate;
+    encoding = fsdata->inkMetrics;
+    pDefault = fsdata->pDefault;
+    /* convert default bitmap metric to default ink metric */
+    if (pDefault)
+	pDefault = encoding + (pDefault - fsdata->encoding);
+    firstCol = pFont->info.firstCol;
+    numCols = pFont->info.lastCol - firstCol + 1;
+    glyphsBase = glyphs;
+
+
+    /* XXX - this should be much smarter */
+    /* make sure the glyphs are there */
+    switch (charEncoding) {
+
+    case Linear8Bit:
+    case TwoD8Bit:
+	if (pFont->info.firstRow > 0)
+	    break;
+	if (pFont->info.allExist && pDefault) {
+	    while (count--) {
+		c = (*chars++) - firstCol;
+		if (c < numCols)
+		    *glyphs++ = (xCharInfo *)&encoding[c];
+		else
+		    *glyphs++ = (xCharInfo *)pDefault;
+	    }
+	} else {
+	    while (count--) {
+		c = (*chars++) - firstCol;
+		if (c < numCols)
+		    *glyphs++ = (xCharInfo *)(encoding + c);
+		else if (pDefault)
+		    *glyphs++ = (xCharInfo *)pDefault;
+	    }
+	}
+	break;
+    case Linear16Bit:
+	if (pFont->info.allExist && pDefault) {
+	    while (count--) {
+		c = *chars++ << 8;
+		c = (c | *chars++) - firstCol;
+		if (c < numCols)
+		    *glyphs++ = (xCharInfo *)(encoding + c);
+		else
+		    *glyphs++ = (xCharInfo *)pDefault;
+	    }
+	} else {
+	    while (count--) {
+		c = *chars++ << 8;
+		c = (c | *chars++) - firstCol;
+		if (c < numCols)
+		    *glyphs++ = (xCharInfo *)(encoding + c);
+		else if (pDefault)
+		    *glyphs++ = (xCharInfo *)pDefault;
+	    }
+	}
+	break;
+
+    case TwoD16Bit:
+	firstRow = pFont->info.firstRow;
+	numRows = pFont->info.lastRow - firstRow + 1;
+	while (count--) {
+	    r = (*chars++) - firstRow;
+	    c = (*chars++) - firstCol;
+	    if (r < numRows && c < numCols)
+		*glyphs++ = (xCharInfo *)(encoding + (r * numCols + c));
+	    else if (pDefault)
+		*glyphs++ = (xCharInfo *)pDefault;
+	}
+	break;
+    }
+    *glyphCount = glyphs - glyphsBase;
+    return Successful;
+}
+
+
+void
+_fs_unload_font(FontPtr pfont)
+{
+    FSFontPtr	    fsdata = (FSFontPtr) pfont->fontPrivate;
+    FSFontDataPtr   fsd = (FSFontDataPtr) pfont->fpePrivate;
+    CharInfoPtr	    encoding = fsdata->encoding;
+    FSGlyphPtr	    glyphs;
+
+    /*
+     * fsdata points at FSFontRec, FSFontDataRec and name
+     */
+    if (encoding)
+	xfree(encoding);
+
+    while ((glyphs = fsdata->glyphs))
+    {
+	fsdata->glyphs = glyphs->next;
+	xfree (glyphs);
+    }
+    
+    /* XXX we may get called after the resource DB has been cleaned out */
+    if (find_old_font(fsd->fontid))
+	DeleteFontClientID (fsd->fontid);
+    
+    _fs_free_props (&pfont->info);
+    
+    xfree(fsdata);
+	    
+    DestroyFontRec(pfont);
+}
+
+FontPtr
+fs_create_font (FontPathElementPtr  fpe,
+		char		    *name,
+		int		    namelen,
+		fsBitmapFormat	    format,
+		fsBitmapFormatMask  fmask)
+{
+    FontPtr	    pfont;
+    FSFontPtr	    fsfont;
+    FSFontDataPtr   fsd;
+    int		    bit, byte, scan, glyph;
+
+    pfont = CreateFontRec ();
+    if (!pfont)
+	return 0;
+    fsfont = (FSFontPtr) xalloc (sizeof (FSFontRec) +
+				 sizeof (FSFontDataRec) +
+				 namelen + 1);
+    if (!fsfont)
+    {
+	DestroyFontRec (pfont);
+	return 0;
+    }
+    fsd = (FSFontDataPtr) (fsfont + 1);
+    bzero((char *) fsfont, sizeof(FSFontRec));
+    bzero((char *) fsd, sizeof(FSFontDataRec));
+    
+    pfont->fpe = fpe;
+    pfont->fontPrivate = (pointer) fsfont;
+    pfont->fpePrivate = (pointer) fsd;
+    
+    /* These font components will be needed in packGlyphs */
+    CheckFSFormat(format, BitmapFormatMaskBit |
+		  BitmapFormatMaskByte |
+		  BitmapFormatMaskScanLineUnit |
+		  BitmapFormatMaskScanLinePad,
+		  &bit,
+		  &byte,
+		  &scan,
+		  &glyph,
+		  NULL);
+    pfont->format = format;
+    pfont->bit = bit;
+    pfont->byte = byte;
+    pfont->scan = scan;
+    pfont->glyph = glyph;
+    
+    pfont->info.nprops = 0;
+    pfont->info.props = 0;
+    pfont->info.isStringProp = 0;
+    
+    /* set font function pointers */
+    pfont->get_glyphs = _fs_get_glyphs;
+    pfont->get_metrics = _fs_get_metrics;
+    pfont->unload_font = _fs_unload_font;
+    pfont->unload_glyphs = NULL;
+    
+    /* set the FPE private information */
+    fsd->format = format;
+    fsd->fmask = fmask;
+    fsd->name = (char *) (fsd + 1);
+    memcpy (fsd->name, name, namelen);
+    fsd->name[namelen] = '\0';
+    fsd->fontid = GetNewFontClientID ();
+    
+    /* save the ID */
+    if (!StoreFontClientFont(pfont, fsd->fontid)) 
+    {
+	xfree (fsfont);
+	DestroyFontRec (pfont);
+	return 0;
+    }
+
+    return pfont;
+}
+
+pointer
+fs_alloc_glyphs (FontPtr pFont, int size)
+{
+    FSGlyphPtr	glyphs;
+    FSFontPtr	fsfont = (FSFontPtr) pFont->fontPrivate;
+
+    glyphs = xalloc (sizeof (FSGlyphRec) + size);
+    glyphs->next = fsfont->glyphs;
+    fsfont->glyphs = glyphs;
+    return (pointer) (glyphs + 1);
+}
diff --git a/nx-X11/lib/font/fc/fserve.c b/nx-X11/lib/font/fc/fserve.c
new file mode 100644
index 000000000..bac0b8ee6
--- /dev/null
+++ b/nx-X11/lib/font/fc/fserve.c
@@ -0,0 +1,3262 @@
+/* $XdotOrg: xc/lib/font/fc/fserve.c,v 1.8 2005/07/09 06:36:12 keithp Exp $ */
+/* $Xorg: fserve.c,v 1.4 2001/02/09 02:04:02 xorgcvs Exp $ */
+/*
+
+Copyright 1990, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fc/fserve.c,v 3.26tsi Exp $ */
+
+/*
+ * Copyright 1990 Network Computing Devices
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of Network Computing Devices, or Digital
+ * not be used in advertising or publicity pertaining to distribution
+ * of the software without specific, written prior permission.
+ *
+ * NETWORK COMPUTING DEVICES, AND DIGITAL AND DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES,
+ * OR DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ *
+ * Author:  	Dave Lemke, Network Computing Devices, Inc
+ */
+/*
+ * font server specific font access
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#ifdef WIN32
+#define _WILLWINSOCK_
+#endif
+#define FONT_t
+#define TRANS_CLIENT
+#include	"X11/Xtrans/Xtrans.h"
+#include	"X11/Xpoll.h"
+#include	<X11/fonts/FS.h>
+#include	<X11/fonts/FSproto.h>
+#include	<X11/X.h>
+#include	<X11/Xos.h>
+#include	<X11/fonts/fontmisc.h>
+#include	<X11/fonts/fontstruct.h>
+#include	"fservestr.h"
+#include	<X11/fonts/fontutil.h>
+#include	<errno.h>
+
+#include	<time.h>
+#define Time_t time_t
+
+#ifdef NCD
+#include	<ncd/nvram.h>
+#endif
+
+#include <stddef.h>
+
+#ifndef MIN
+#define MIN(a,b)    ((a)<(b)?(a):(b))
+#endif
+#define TimeCmp(a,c,b)	((int) ((a) - (b)) c 0)
+    
+#define NONZEROMETRICS(pci) ((pci)->leftSideBearing || \
+			     (pci)->rightSideBearing || \
+			     (pci)->ascent || \
+			     (pci)->descent || \
+			     (pci)->characterWidth)
+
+extern void ErrorF(const char *f, ...);
+
+static int fs_read_glyphs ( FontPathElementPtr fpe, FSBlockDataPtr blockrec );
+static int fs_read_list ( FontPathElementPtr fpe, FSBlockDataPtr blockrec );
+static int fs_read_list_info ( FontPathElementPtr fpe, 
+			       FSBlockDataPtr blockrec );
+
+extern fd_set _fs_fd_mask;
+
+static void fs_block_handler ( pointer data, OSTimePtr wt, 
+			       pointer LastSelectMask );
+static int fs_wakeup ( FontPathElementPtr fpe, unsigned long *mask );
+
+/*
+ * List of all FPEs 
+ */
+static FSFpePtr fs_fpes;
+/*
+ * Union of all FPE blockStates
+ */
+static CARD32	fs_blockState;
+
+static int _fs_restart_connection ( FSFpePtr conn );
+static void fs_send_query_bitmaps ( FontPathElementPtr fpe, 
+				   FSBlockDataPtr blockrec );
+static int fs_send_close_font ( FontPathElementPtr fpe, Font id );
+static void fs_client_died ( pointer client, FontPathElementPtr fpe );
+static void _fs_client_access ( FSFpePtr conn, pointer client, Bool sync );
+static void _fs_client_resolution ( FSFpePtr conn );
+static fsGenericReply *fs_get_reply (FSFpePtr conn, int *error);
+static int fs_await_reply (FSFpePtr conn);
+static void _fs_do_blocked (FSFpePtr conn);
+static void fs_cleanup_bfont (FSBlockedFontPtr bfont);
+
+char _fs_glyph_undefined;
+char _fs_glyph_requested;
+char _fs_glyph_zero_length;
+
+static int  generationCount;
+
+int FontServerRequestTimeout = 30 * 1000;
+
+static void
+_fs_close_server (FSFpePtr conn);
+
+static FSFpePtr
+_fs_init_conn (char *servername);
+
+static int
+_fs_wait_connect (FSFpePtr conn);
+
+static int
+_fs_send_init_packets (FSFpePtr conn);
+
+static void
+_fs_check_reconnect (FSFpePtr conn);
+
+static void
+_fs_start_reconnect (FSFpePtr conn);
+
+static void
+_fs_free_conn (FSFpePtr conn);
+
+static int
+fs_free_fpe(FontPathElementPtr fpe);
+
+/*
+ * Font server access
+ *
+ * the basic idea for the non-blocking access is to have the function
+ * called multiple times until the actual data is returned, instead
+ * of ClientBlocked.
+ *
+ * the first call to the function will cause the request to be sent to
+ * the font server, and a block record to be stored in the fpe's list
+ * of outstanding requests.  the FS block handler also sticks the
+ * proper set of fd's into the select mask.  when data is ready to be
+ * read in, the FS wakup handler will be hit.  this will read the
+ * data off the wire into the proper block record, and then signal the
+ * client that caused the block so that it can restart.  it will then
+ * call the access function again, which will realize that the data has
+ * arrived and return it.
+ */
+
+
+#ifdef DEBUG
+static void
+_fs_add_req_log(FSFpePtr conn, int opcode)
+{
+    conn->current_seq++;
+    fprintf (stderr, "\t\tRequest: %5d Opcode: %2d\n",
+	     conn->current_seq, opcode);
+    conn->reqbuffer[conn->reqindex].opcode = opcode;
+    conn->reqbuffer[conn->reqindex].sequence = conn->current_seq;
+    conn->reqindex++;
+    if (conn->reqindex == REQUEST_LOG_SIZE)
+	conn->reqindex = 0;
+}
+
+static void
+_fs_add_rep_log (FSFpePtr conn, fsGenericReply *rep)
+{
+    int	    i;
+
+    for (i = 0; i < REQUEST_LOG_SIZE; i++)
+	if (conn->reqbuffer[i].sequence == rep->sequenceNumber)
+	    break;
+    if (i == REQUEST_LOG_SIZE)
+	fprintf (stderr, "\t\t\t\t\tReply:  %5d Opcode: unknown\n",
+		 rep->sequenceNumber);
+    else
+	fprintf (stderr, "\t\t\t\t\tReply:  %5d Opcode: %d\n",
+		 rep->sequenceNumber,
+		 conn->reqbuffer[i].opcode);
+}
+#else
+#define _fs_add_req_log(conn,op)    ((conn)->current_seq++)
+#define _fs_add_rep_log(conn,rep)
+#endif
+
+static Bool
+fs_name_check(char *name)
+{
+#ifdef __UNIXOS2__
+    /* OS/2 uses D:/usr/X11R6/.... as fontfile pathnames, so check that
+     * there is not only a protocol/ prefix, but also that the first chars
+     * are not a drive letter
+     */
+    if (name && isalpha(*name) && name[1] == ':')
+      return FALSE;
+#endif
+    /* Just make sure there is a protocol/ prefix */
+    return (name && *name != '/' && strchr(name, '/'));
+}
+
+static void
+_fs_client_resolution(FSFpePtr conn)
+{
+    fsSetResolutionReq srreq;
+    int         num_res;
+    FontResolutionPtr res;
+
+    res = GetClientResolutions(&num_res);
+
+    if (num_res) {
+	srreq.reqType = FS_SetResolution;
+	srreq.num_resolutions = num_res;
+	srreq.length = (SIZEOF(fsSetResolutionReq) +
+			(num_res * SIZEOF(fsResolution)) + 3) >> 2;
+
+	_fs_add_req_log(conn, FS_SetResolution);
+	if (_fs_write(conn, (char *) &srreq, SIZEOF(fsSetResolutionReq)) != -1)
+	    (void)_fs_write_pad(conn, (char *) res,
+				(num_res * SIZEOF(fsResolution)));
+    }
+}
+
+/* 
+ * close font server and remove any state associated with
+ * this connection - this includes any client records.
+ */
+
+static void
+fs_close_conn(FSFpePtr conn)
+{
+    FSClientPtr	client, nclient;
+
+    _fs_close_server (conn);
+    
+    for (client = conn->clients; client; client = nclient) 
+    {
+	nclient = client->next;
+	xfree (client);
+    }
+    conn->clients = NULL;
+}
+
+/*
+ * the wakeup handlers have to be set when the FPE is open, and not
+ * removed until it is freed, in order to handle unexpected data, like
+ * events
+ */
+/* ARGSUSED */
+static int
+fs_init_fpe(FontPathElementPtr fpe)
+{
+    FSFpePtr    conn;
+    char       *name;
+    int         err;
+    int		ret;
+
+    /* open font server */
+    /* create FS specific fpe info */
+    name = fpe->name;
+
+    /* hack for old style names */
+    if (*name == ':')
+	name++;			/* skip ':' */
+
+    conn = _fs_init_conn (name);
+    if (!conn)
+	err = AllocError;
+    else
+    {
+	err = init_fs_handlers (fpe, fs_block_handler);
+	if (err != Successful)
+	{
+	    _fs_free_conn (conn);
+	    err = AllocError;
+	}
+	else
+	{
+	    fpe->private = conn;
+	    conn->next = fs_fpes;
+	    fs_fpes = conn;
+	    ret = _fs_wait_connect (conn);
+	    if (ret != FSIO_READY)
+	    {
+		fs_free_fpe (fpe);
+		err = BadFontPath;
+	    }
+	    else
+		err = Successful;
+	}
+    }
+    
+    if (err == Successful)
+    {
+#ifdef NCD
+	if (configData.ExtendedFontDiags)
+	    printf("Connected to font server \"%s\"\n", name);
+#endif
+#ifdef DEBUG
+	fprintf (stderr, "connected to FS \"%s\"\n", name);
+#endif
+    }
+    else
+    {
+#ifdef DEBUG
+	fprintf(stderr, "failed to connect to FS \"%s\" %d\n", name, err);
+#endif
+#ifdef NCD
+	if (configData.ExtendedFontDiags)
+	    printf("Failed to connect to font server \"%s\"\n", name);
+#endif
+	;
+    }
+    return err;
+}
+
+static int
+fs_reset_fpe(FontPathElementPtr fpe)
+{
+    (void) _fs_send_init_packets((FSFpePtr) fpe->private);
+    return Successful;
+}
+
+/*
+ * this shouldn't be called till all refs to the FPE are gone
+ */
+
+static int
+fs_free_fpe(FontPathElementPtr fpe)
+{
+    FSFpePtr    conn = (FSFpePtr) fpe->private, *prev;
+    
+    /* unhook from chain of all font servers */
+    for (prev = &fs_fpes; *prev; prev = &(*prev)->next)
+    {
+	if (*prev == conn)
+	{
+	    *prev = conn->next;
+	    break;
+	}
+    }
+    _fs_unmark_block (conn, conn->blockState);
+    fs_close_conn(conn);
+    remove_fs_handlers(fpe, fs_block_handler, fs_fpes == 0);
+    _fs_free_conn (conn);
+    fpe->private = (pointer) 0;
+
+#ifdef NCD
+    if (configData.ExtendedFontDiags)
+	printf("Disconnected from font server \"%s\"\n", fpe->name);
+#endif
+#ifdef DEBUG
+    fprintf (stderr, "disconnect from FS \"%s\"\n", fpe->name);
+#endif
+
+    return Successful;
+}
+
+static      FSBlockDataPtr
+fs_new_block_rec(FontPathElementPtr fpe, pointer client, int type)
+{
+    FSBlockDataPtr blockrec,
+                *prev;
+    FSFpePtr    conn = (FSFpePtr) fpe->private;
+    int         size;
+
+    switch (type) {
+    case FS_OPEN_FONT:
+	size = sizeof(FSBlockedFontRec);
+	break;
+    case FS_LOAD_GLYPHS:
+	size = sizeof(FSBlockedGlyphRec);
+	break;
+    case FS_LIST_FONTS:
+	size = sizeof(FSBlockedListRec);
+	break;
+    case FS_LIST_WITH_INFO:
+	size = sizeof(FSBlockedListInfoRec);
+	break;
+    default:
+	size = 0;
+	break;
+    }
+    blockrec = (FSBlockDataPtr) xalloc(sizeof(FSBlockDataRec) + size);
+    if (!blockrec)
+	return (FSBlockDataPtr) 0;
+    blockrec->data = (pointer) (blockrec + 1);
+    blockrec->client = client;
+    blockrec->sequenceNumber = -1;
+    blockrec->errcode = StillWorking;
+    blockrec->type = type;
+    blockrec->depending = 0;
+    blockrec->next = (FSBlockDataPtr) 0;
+    
+    /* stick it on the end of the list (since its expected last) */
+    for (prev = &conn->blockedRequests; *prev; prev = &(*prev)->next)
+	;
+    *prev = blockrec;
+
+    return blockrec;
+}
+
+static void
+_fs_set_pending_reply (FSFpePtr conn)
+{
+    FSBlockDataPtr  blockrec;
+    
+    for (blockrec = conn->blockedRequests; blockrec; blockrec = blockrec->next)
+	if (blockrec->errcode == StillWorking)
+	    break;
+    if (blockrec)
+    {
+	conn->blockedReplyTime = GetTimeInMillis () + FontServerRequestTimeout;
+	_fs_mark_block (conn, FS_PENDING_REPLY);
+    }
+    else
+	_fs_unmark_block (conn, FS_PENDING_REPLY);
+}
+
+static void
+_fs_remove_block_rec(FSFpePtr conn, FSBlockDataPtr blockrec)
+{
+    FSBlockDataPtr *prev;
+
+    for (prev = &conn->blockedRequests; *prev; prev = &(*prev)->next)
+	if (*prev == blockrec) 
+	{
+	    *prev = blockrec->next;
+	    break;
+	}
+    if (blockrec->type == FS_LOAD_GLYPHS)
+    {
+	FSBlockedGlyphPtr bglyph = (FSBlockedGlyphPtr)blockrec->data;
+	if (bglyph->num_expected_ranges)
+	    xfree(bglyph->expected_ranges);
+    }
+    xfree(blockrec);
+    _fs_set_pending_reply (conn);
+}
+
+static void
+_fs_signal_clients_depending(FSClientsDependingPtr *clients_depending)
+{
+    FSClientsDependingPtr p;
+    
+    while ((p = *clients_depending))
+    {
+	*clients_depending = p->next;
+	ClientSignal(p->client);
+	xfree(p);
+    }
+}
+
+static int
+_fs_add_clients_depending(FSClientsDependingPtr *clients_depending, pointer client)
+{
+    FSClientsDependingPtr   new, cd;
+    
+    for (; (cd = *clients_depending); 
+	 clients_depending = &(*clients_depending)->next)
+    {
+	if (cd->client == client) 
+	    return Suspended;
+    }
+    
+    new = (FSClientsDependingPtr)xalloc (sizeof (FSClientsDependingRec));
+    if (!new)
+	return BadAlloc;
+
+    new->client = client;
+    new->next = 0;
+    *clients_depending = new;
+    return Suspended;
+}
+
+/*
+ * When a request is aborted due to a font server failure,
+ * signal any depending clients to restart their dependant
+ * requests
+ */
+static void
+_fs_clean_aborted_blockrec(FSFpePtr conn, FSBlockDataPtr blockrec)
+{
+    switch(blockrec->type) {
+    case FS_OPEN_FONT: {
+	FSBlockedFontPtr bfont = (FSBlockedFontPtr)blockrec->data;
+	
+	fs_cleanup_bfont (bfont);
+	_fs_signal_clients_depending(&bfont->clients_depending);
+	break;
+    }
+    case FS_LOAD_GLYPHS: {
+	FSBlockedGlyphPtr bglyph = (FSBlockedGlyphPtr)blockrec->data;
+	
+	_fs_clean_aborted_loadglyphs(bglyph->pfont,
+				     bglyph->num_expected_ranges,
+				     bglyph->expected_ranges); 
+	_fs_signal_clients_depending(&bglyph->clients_depending);
+	break;
+    }
+    case FS_LIST_FONTS:
+	break;
+    case FS_LIST_WITH_INFO: {
+	FSBlockedListInfoPtr binfo;
+	binfo = (FSBlockedListInfoPtr) blockrec->data;
+	if (binfo->status == FS_LFWI_REPLY)
+	    FD_SET(conn->fs_fd, &_fs_fd_mask);
+	_fs_free_props (&binfo->info);
+    }
+    default:
+	break;
+    }
+}
+
+static void
+fs_abort_blockrec(FSFpePtr conn, FSBlockDataPtr blockrec)
+{
+    _fs_clean_aborted_blockrec (conn, blockrec);
+    _fs_remove_block_rec (conn, blockrec);
+}
+
+/*
+ * Tell the font server we've failed to complete an open and
+ * then unload the partially created font
+ */
+static void
+fs_cleanup_bfont (FSBlockedFontPtr bfont)
+{
+    FSFontDataRec *fsd;
+
+    if (bfont->pfont)
+    {
+	fsd = (FSFontDataRec *) bfont->pfont->fpePrivate;
+    
+	/* make sure the FS knows we choked on it */
+	fs_send_close_font(bfont->pfont->fpe, bfont->fontid);
+	
+	/*
+	 * Either unload the font if it's being opened for 
+	 * the first time, or smash the generation field to
+	 * mark this font as an orphan
+	 */
+	if (!(bfont->flags & FontReopen))
+	{
+	    if (bfont->freeFont)
+		(*bfont->pfont->unload_font) (bfont->pfont);
+#ifdef DEBUG
+	    else
+		fprintf (stderr, "Not freeing other font in cleanup_bfont\n");
+#endif
+	    bfont->pfont = 0;
+	}
+	else
+	    fsd->generation = -1;
+    }
+}
+
+/*
+ * Check to see if a complete reply is waiting
+ */
+static fsGenericReply *
+fs_get_reply (FSFpePtr conn, int *error)
+{
+    char	    *buf;
+    fsGenericReply  *rep;
+    int		    ret;
+
+    /* block if the connection is down or paused in lfwi */
+    if (conn->fs_fd == -1 || !FD_ISSET (conn->fs_fd, &_fs_fd_mask))
+    {
+	*error = FSIO_BLOCK;
+	return 0;
+    }
+    
+    ret = _fs_start_read (conn, sizeof (fsGenericReply), &buf);
+    if (ret != FSIO_READY)
+    {
+	*error = FSIO_BLOCK;
+	return 0;
+    }
+    
+    rep = (fsGenericReply *) buf;
+
+    ret = _fs_start_read (conn, rep->length << 2, &buf);
+    if (ret != FSIO_READY)
+    {
+	*error = FSIO_BLOCK;
+	return 0;
+    }
+
+    *error = FSIO_READY;
+    
+    return (fsGenericReply *) buf;
+}
+
+static Bool
+fs_reply_ready (FSFpePtr conn)
+{
+    fsGenericReply  *rep;
+    
+    if (conn->fs_fd == -1 || !FD_ISSET (conn->fs_fd, &_fs_fd_mask))
+	return FALSE;
+    if (fs_data_read (conn) < sizeof (fsGenericReply))
+	return FALSE;
+    rep = (fsGenericReply *) (conn->inBuf.buf + conn->inBuf.remove);
+    if (fs_data_read (conn) < rep->length << 2)
+	return FALSE;
+    return TRUE;
+}
+
+static void
+_fs_pending_reply (FSFpePtr conn)
+{
+    if (!(conn->blockState & FS_PENDING_REPLY))
+    {
+	_fs_mark_block (conn, FS_PENDING_REPLY);
+	conn->blockedReplyTime = GetTimeInMillis () + FontServerRequestTimeout;
+    }
+}
+
+static void
+_fs_prepare_for_reply (FSFpePtr conn)
+{
+    _fs_pending_reply (conn);
+    _fs_flush (conn);
+}
+
+/*
+ * Block (for a while) awaiting a complete reply
+ */
+static int
+fs_await_reply (FSFpePtr conn)
+{
+    int		    ret;
+    
+    if (conn->blockState & FS_COMPLETE_REPLY)
+	return FSIO_READY;
+    
+    while (!fs_get_reply (conn, &ret))
+    {
+	if (ret != FSIO_BLOCK)
+	    return ret;
+	if (_fs_wait_for_readable (conn, FontServerRequestTimeout) != FSIO_READY)
+	{
+	    _fs_connection_died (conn);
+	    return FSIO_ERROR;
+	}
+    }
+    return FSIO_READY;
+}
+
+/*
+ * Process the reply to an OpenBitmapFont request
+ */
+static int
+fs_read_open_font(FontPathElementPtr fpe, FSBlockDataPtr blockrec)
+{
+    FSFpePtr		    conn = (FSFpePtr) fpe->private;
+    FSBlockedFontPtr	    bfont = (FSBlockedFontPtr) blockrec->data;
+    fsOpenBitmapFontReply   *rep;
+    FSBlockDataPtr	    blockOrig;
+    FSBlockedFontPtr	    origBfont;
+    int			    ret;
+
+    rep = (fsOpenBitmapFontReply *) fs_get_reply (conn, &ret);
+    if (!rep || rep->type == FS_Error)
+    {
+	if (ret == FSIO_BLOCK)
+	    return StillWorking;
+	if (rep)
+	    _fs_done_read (conn, rep->length << 2);
+	fs_cleanup_bfont (bfont);
+	return BadFontName;
+    }
+	   
+    /* If we're not reopening a font and FS detected a duplicate font
+       open request, replace our reference to the new font with a
+       reference to an existing font (possibly one not finished
+       opening).  If this is a reopen, keep the new font reference...
+       it's got the metrics and extents we read when the font was opened
+       before.  This also gives us the freedom to easily close the font
+       if we we decide (in fs_read_query_info()) that we don't like what
+       we got. */
+
+    if (rep->otherid && !(bfont->flags & FontReopen)) 
+    {
+	fs_cleanup_bfont (bfont);
+	
+	/* Find old font if we're completely done getting it from server. */
+	bfont->pfont = find_old_font(rep->otherid);
+	bfont->freeFont = FALSE;
+	bfont->fontid = rep->otherid;
+	bfont->state = FS_DONE_REPLY;
+	/*
+	 * look for a blocked request to open the same font
+	 */
+	for (blockOrig = conn->blockedRequests;
+		blockOrig;
+		blockOrig = blockOrig->next) 
+	{
+	    if (blockOrig != blockrec && blockOrig->type == FS_OPEN_FONT) 
+	    {
+		origBfont = (FSBlockedFontPtr) blockOrig->data;
+		if (origBfont->fontid == rep->otherid) 
+		{
+		    blockrec->depending = blockOrig->depending;
+		    blockOrig->depending = blockrec;
+		    bfont->state = FS_DEPENDING;
+		    bfont->pfont = origBfont->pfont;
+		    break;
+		}
+	    }
+	}
+	if (bfont->pfont == NULL)
+	{
+	    /* XXX - something nasty happened */
+	    ret = BadFontName;
+	}
+	else
+	    ret = AccessDone;
+    }
+    else
+    {
+	bfont->pfont->info.cachable = rep->cachable != 0;
+	bfont->state = FS_INFO_REPLY;
+	/*
+	 * Reset the blockrec for the next reply
+	 */
+	blockrec->sequenceNumber = bfont->queryInfoSequence;
+	conn->blockedReplyTime = GetTimeInMillis () + FontServerRequestTimeout;
+	ret = StillWorking;
+    }
+    _fs_done_read (conn, rep->length << 2);
+    return ret;
+}
+
+static Bool
+fs_fonts_match (FontInfoPtr pInfo1, FontInfoPtr pInfo2)
+{
+    int	    i;
+    
+    if (pInfo1->firstCol != pInfo2->firstCol ||
+	pInfo1->lastCol != pInfo2->lastCol ||
+	pInfo1->firstRow != pInfo2->firstRow ||
+	pInfo1->lastRow != pInfo2->lastRow ||
+	pInfo1->defaultCh != pInfo2->defaultCh ||
+	pInfo1->noOverlap != pInfo2->noOverlap ||
+	pInfo1->terminalFont != pInfo2->terminalFont ||
+	pInfo1->constantMetrics != pInfo2->constantMetrics ||
+	pInfo1->constantWidth != pInfo2->constantWidth ||
+	pInfo1->inkInside != pInfo2->inkInside ||
+	pInfo1->inkMetrics != pInfo2->inkMetrics ||
+	pInfo1->allExist != pInfo2->allExist ||
+	pInfo1->drawDirection != pInfo2->drawDirection ||
+	pInfo1->cachable != pInfo2->cachable ||
+	pInfo1->anamorphic != pInfo2->anamorphic ||
+	pInfo1->maxOverlap != pInfo2->maxOverlap ||
+	pInfo1->fontAscent != pInfo2->fontAscent ||
+	pInfo1->fontDescent != pInfo2->fontDescent ||
+	pInfo1->nprops != pInfo2->nprops)
+	return FALSE;
+
+#define MATCH(xci1, xci2) \
+    (((xci1).leftSideBearing == (xci2).leftSideBearing) && \
+     ((xci1).rightSideBearing == (xci2).rightSideBearing) && \
+     ((xci1).characterWidth == (xci2).characterWidth) && \
+     ((xci1).ascent == (xci2).ascent) && \
+     ((xci1).descent == (xci2).descent) && \
+     ((xci1).attributes == (xci2).attributes))
+
+    if (!MATCH(pInfo1->maxbounds, pInfo2->maxbounds) ||
+	!MATCH(pInfo1->minbounds, pInfo2->minbounds) ||
+	!MATCH(pInfo1->ink_maxbounds, pInfo2->ink_maxbounds) ||
+	!MATCH(pInfo1->ink_minbounds, pInfo2->ink_minbounds))
+	return FALSE;
+
+#undef MATCH
+
+    for (i = 0; i < pInfo1->nprops; i++)
+	if (pInfo1->isStringProp[i] !=
+		pInfo2->isStringProp[i] ||
+	    pInfo1->props[i].name !=
+		pInfo2->props[i].name ||
+	    pInfo1->props[i].value !=
+		pInfo2->props[i].value)
+	{
+	    return FALSE;
+	}
+    return TRUE;
+}
+
+static int
+fs_read_query_info(FontPathElementPtr fpe, FSBlockDataPtr blockrec)
+{
+    FSBlockedFontPtr	bfont = (FSBlockedFontPtr) blockrec->data;
+    FSFpePtr		conn = (FSFpePtr) fpe->private;
+    fsQueryXInfoReply	*rep;
+    char		*buf;
+    fsPropInfo		*pi;
+    fsPropOffset	*po;
+    pointer		pd;
+    FontInfoPtr		pInfo;
+    FontInfoRec		tempInfo;
+    int			err;
+    int			ret;
+
+    rep = (fsQueryXInfoReply *) fs_get_reply (conn, &ret);
+    if (!rep || rep->type == FS_Error)
+    {
+	if (ret == FSIO_BLOCK)
+	    return StillWorking;
+	if (rep)
+	    _fs_done_read (conn, rep->length << 2);
+	fs_cleanup_bfont (bfont);
+	return BadFontName;
+    }
+	
+    /* If this is a reopen, accumulate the query info into a dummy
+       font and compare to our original data. */
+    if (bfont->flags & FontReopen)
+	pInfo = &tempInfo;
+    else
+	pInfo = &bfont->pfont->info;
+
+    buf = (char *) rep;
+    buf += SIZEOF(fsQueryXInfoReply);
+    
+    /* move the data over */
+    fsUnpack_XFontInfoHeader(rep, pInfo);
+    
+    /* compute accelerators */
+    _fs_init_fontinfo(conn, pInfo);
+
+    /* Compute offsets into the reply */
+    pi = (fsPropInfo *) buf;
+    buf += SIZEOF (fsPropInfo);
+    
+    po = (fsPropOffset *) buf;
+    buf += pi->num_offsets * SIZEOF(fsPropOffset);
+
+    pd = (pointer) buf;
+    buf += pi->data_len;
+    
+    /* convert the properties and step over the reply */
+    ret = _fs_convert_props(pi, po, pd, pInfo);
+    _fs_done_read (conn, rep->length << 2);
+    
+    if (ret == -1)
+    {
+	fs_cleanup_bfont (bfont);
+	return AllocError;
+    }
+
+    if (bfont->flags & FontReopen)
+    {
+	/* We're reopening a font that we lost because of a downed
+	   connection.  In the interest of avoiding corruption from
+	   opening a different font than the old one (we already have
+	   its metrics, extents, and probably some of its glyphs),
+	   verify that the metrics and properties all match.  */
+
+	if (fs_fonts_match (pInfo, &bfont->pfont->info))
+	{
+	    err = Successful;
+	    bfont->state = FS_DONE_REPLY;
+	}
+	else
+	{
+	    fs_cleanup_bfont (bfont);
+	    err = BadFontName;
+	}
+	_fs_free_props (pInfo);
+	
+	return err;
+    }
+
+    /*
+     * Ask for terminal format fonts if possible
+     */
+    if (bfont->pfont->info.terminalFont)
+	bfont->format = ((bfont->format & ~ (BitmapFormatImageRectMask)) |
+			 BitmapFormatImageRectMax);
+
+    /*
+     * Figure out if the whole font should get loaded right now.
+     */
+    if (glyphCachingMode == CACHING_OFF ||
+	(glyphCachingMode == CACHE_16_BIT_GLYPHS 
+	 && !bfont->pfont->info.lastRow))
+    {
+	bfont->flags |= FontLoadAll;
+    }
+    
+    /*
+     * Ready to send the query bitmaps; the terminal font bit has 
+     * been computed and glyphCaching has been considered
+     */
+    if (bfont->flags & FontLoadBitmaps)
+    {
+	fs_send_query_bitmaps (fpe, blockrec);
+	_fs_flush (conn);
+    }
+
+    bfont->state = FS_EXTENT_REPLY;
+
+    /*
+     * Reset the blockrec for the next reply
+     */
+    blockrec->sequenceNumber = bfont->queryExtentsSequence;
+    conn->blockedReplyTime = GetTimeInMillis () + FontServerRequestTimeout;
+    
+    return StillWorking;
+}
+
+static int
+fs_read_extent_info(FontPathElementPtr fpe, FSBlockDataPtr blockrec)
+{
+    FSFpePtr		    conn = (FSFpePtr) fpe->private;
+    FSBlockedFontPtr	    bfont = (FSBlockedFontPtr) blockrec->data;
+    FSFontDataPtr	    fsd = (FSFontDataPtr) bfont->pfont->fpePrivate;
+    FSFontPtr		    fsfont = (FSFontPtr) bfont->pfont->fontPrivate;
+    fsQueryXExtents16Reply  *rep;
+    char		    *buf;
+    int			    i;
+    int			    numExtents;
+    int			    numInfos;
+    int			    ret;
+    Bool		    haveInk = FALSE; /* need separate ink metrics? */
+    CharInfoPtr		    ci, pCI;
+    char		    *fsci;
+    fsXCharInfo		    fscilocal;
+    FontInfoRec		    *fi = &bfont->pfont->info;
+
+    rep = (fsQueryXExtents16Reply *) fs_get_reply (conn, &ret);
+    if (!rep || rep->type == FS_Error)
+    {
+	if (ret == FSIO_BLOCK)
+	    return StillWorking;
+	if (rep)
+	    _fs_done_read (conn, rep->length << 2);
+	fs_cleanup_bfont (bfont);
+	return BadFontName;
+    }
+	
+    /* move the data over */
+    /* need separate inkMetrics for fixed font server protocol version */
+    numExtents = rep->num_extents;
+    numInfos = numExtents;
+    if (bfont->pfont->info.terminalFont && conn->fsMajorVersion > 1)
+    {
+	numInfos *= 2;
+	haveInk = TRUE;
+    }
+    ci = pCI = (CharInfoPtr) xalloc(sizeof(CharInfoRec) * numInfos);
+
+    if (!pCI) 
+    {
+	_fs_done_read (conn, rep->length << 2);
+	fs_cleanup_bfont(bfont);
+	return AllocError;
+    }
+    fsfont->encoding = pCI;
+    if (haveInk)
+	fsfont->inkMetrics = pCI + numExtents;
+    else
+        fsfont->inkMetrics = pCI;
+
+    buf = (char *) rep;
+    buf += SIZEOF (fsQueryXExtents16Reply);
+    fsci = buf;
+    
+    fsd->glyphs_to_get = 0;
+    ci = fsfont->inkMetrics;
+    for (i = 0; i < numExtents; i++) 
+    {
+	memcpy(&fscilocal, fsci, SIZEOF(fsXCharInfo)); /* align it */
+	_fs_convert_char_info(&fscilocal, &ci->metrics);
+	/* Bounds check. */
+	if (ci->metrics.ascent > fi->maxbounds.ascent)
+	{
+	    ErrorF("fserve: warning: %s %s ascent (%d) > maxascent (%d)\n",
+		   fpe->name, fsd->name,
+		   ci->metrics.ascent, fi->maxbounds.ascent);
+	    ci->metrics.ascent = fi->maxbounds.ascent;
+	}
+	if (ci->metrics.descent > fi->maxbounds.descent)
+	{
+	    ErrorF("fserve: warning: %s %s descent (%d) > maxdescent (%d)\n",
+		   fpe->name, fsd->name,
+		   ci->metrics.descent, fi->maxbounds.descent);
+	    ci->metrics.descent = fi->maxbounds.descent;
+	}
+	fsci = fsci + SIZEOF(fsXCharInfo);
+	/* Initialize the bits field for later glyph-caching use */
+	if (NONZEROMETRICS(&ci->metrics))
+	{
+	    if (!haveInk &&
+		(ci->metrics.leftSideBearing == ci->metrics.rightSideBearing ||
+		 ci->metrics.ascent == -ci->metrics.descent))
+		pCI[i].bits = &_fs_glyph_zero_length;
+	    else
+	    {
+		pCI[i].bits = &_fs_glyph_undefined;
+		fsd->glyphs_to_get++;
+	    }
+	}
+	else
+	    pCI[i].bits = (char *)0;
+	ci++;
+    }
+
+    /* Done with reply */
+    _fs_done_read (conn, rep->length << 2);
+    
+    /* build bitmap metrics, ImageRectMax style */
+    if (haveInk)
+    {
+	CharInfoPtr ii;
+
+	ci = fsfont->encoding;
+	ii = fsfont->inkMetrics;
+	for (i = 0; i < numExtents; i++, ci++, ii++)
+	{
+	    if (NONZEROMETRICS(&ii->metrics))
+	    {
+		ci->metrics.leftSideBearing = FONT_MIN_LEFT(fi);
+		ci->metrics.rightSideBearing = FONT_MAX_RIGHT(fi);
+		ci->metrics.ascent = FONT_MAX_ASCENT(fi);
+		ci->metrics.descent = FONT_MAX_DESCENT(fi);
+		ci->metrics.characterWidth = FONT_MAX_WIDTH(fi);
+		ci->metrics.attributes = ii->metrics.attributes;
+	    }
+	    else
+	    {
+		ci->metrics = ii->metrics;
+	    }
+	    /* Bounds check. */
+	    if (ci->metrics.ascent > fi->maxbounds.ascent)
+	    {
+		ErrorF("fserve: warning: %s %s ascent (%d) "
+		       "> maxascent (%d)\n",
+		       fpe->name, fsd->name,
+		       ci->metrics.ascent, fi->maxbounds.ascent);
+		ci->metrics.ascent = fi->maxbounds.ascent;
+	    }
+	    if (ci->metrics.descent > fi->maxbounds.descent)
+	    {
+		ErrorF("fserve: warning: %s %s descent (%d) "
+		       "> maxdescent (%d)\n",
+		       fpe->name, fsd->name,
+		       ci->metrics.descent, fi->maxbounds.descent);
+		ci->metrics.descent = fi->maxbounds.descent;
+	    }
+	}
+    }
+    {
+	unsigned int r, c, numCols, firstCol;
+
+	firstCol = bfont->pfont->info.firstCol;
+	numCols = bfont->pfont->info.lastCol - firstCol + 1;
+	c = bfont->pfont->info.defaultCh;
+	fsfont->pDefault = 0;
+	if (bfont->pfont->info.lastRow)
+	{
+	    r = c >> 8;
+	    r -= bfont->pfont->info.firstRow;
+	    c &= 0xff;
+	    c -= firstCol;
+	    if (r < bfont->pfont->info.lastRow-bfont->pfont->info.firstRow+1 &&
+		c < numCols)
+		fsfont->pDefault = &pCI[r * numCols + c];
+	}
+	else
+	{
+	    c -= firstCol;
+	    if (c < numCols)
+		fsfont->pDefault = &pCI[c];
+	}
+    }
+    bfont->state = FS_GLYPHS_REPLY;
+
+    if (bfont->flags & FontLoadBitmaps) 
+    {
+	/*
+	 * Reset the blockrec for the next reply
+	 */
+	blockrec->sequenceNumber = bfont->queryBitmapsSequence;
+	conn->blockedReplyTime = GetTimeInMillis () + FontServerRequestTimeout;
+	return StillWorking;
+    }
+    return Successful;
+}
+
+#ifdef DEBUG
+static char *fs_open_states[] = {
+    "OPEN_REPLY  ",
+    "INFO_REPLY  ",
+    "EXTENT_REPLY",
+    "GLYPHS_REPLY",
+    "DONE_REPLY  ",
+    "DEPENDING   ",
+};
+#endif
+
+static int
+fs_do_open_font(FontPathElementPtr fpe, FSBlockDataPtr blockrec)
+{
+    FSBlockedFontPtr	bfont = (FSBlockedFontPtr) blockrec->data;
+    int			err;
+
+#ifdef DEBUG
+    fprintf (stderr, "fs_do_open_font state %s %s\n",
+	     fs_open_states[bfont->state], 
+	     ((FSFontDataPtr) (bfont->pfont->fpePrivate))->name);
+#endif
+    err = BadFontName;
+    switch (bfont->state) {
+    case FS_OPEN_REPLY:
+	err = fs_read_open_font(fpe, blockrec);
+	if (err != StillWorking) {	/* already loaded, or error */
+	    /* if font's already loaded, massage error code */
+	    switch (bfont->state) {
+	    case FS_DONE_REPLY:
+		err = Successful;
+		break;
+	    case FS_DEPENDING:
+		err = StillWorking;
+		break;
+	    }
+	}
+	break;
+    case FS_INFO_REPLY:
+	err = fs_read_query_info(fpe, blockrec);
+	break;
+    case FS_EXTENT_REPLY:
+	err = fs_read_extent_info(fpe, blockrec);
+	break;
+    case FS_GLYPHS_REPLY:
+	if (bfont->flags & FontLoadBitmaps)
+	    err = fs_read_glyphs(fpe, blockrec);
+	break;
+    case FS_DEPENDING:		/* can't happen */
+    default:
+	break;
+    }
+#ifdef DEBUG
+    fprintf (stderr, "fs_do_open_font err %d\n", err);
+#endif
+    if (err != StillWorking) 
+    {
+	bfont->state = FS_DONE_REPLY;	/* for _fs_load_glyphs() */
+	while ((blockrec = blockrec->depending)) 
+	{
+	    bfont = (FSBlockedFontPtr) blockrec->data;
+	    bfont->state = FS_DONE_REPLY;	/* for _fs_load_glyphs() */
+	}
+    }
+    return err;
+}
+
+void
+_fs_mark_block (FSFpePtr conn, CARD32 mask)
+{
+    conn->blockState |= mask;
+    fs_blockState |= mask;
+}
+
+void
+_fs_unmark_block (FSFpePtr conn, CARD32 mask)
+{
+    FSFpePtr	c;
+    
+    if (conn->blockState & mask)
+    {
+	conn->blockState &= ~mask;
+	fs_blockState = 0;
+	for (c = fs_fpes; c; c = c->next)
+	    fs_blockState |= c->blockState;
+    }
+}
+
+/* ARGSUSED */
+static void
+fs_block_handler(pointer data, OSTimePtr wt, pointer LastSelectMask)
+{
+    static struct timeval block_timeout;
+    CARD32	now, earliest, wakeup;
+    int		soonest;
+    FSFpePtr    conn;
+
+    XFD_ORSET((fd_set *)LastSelectMask, (fd_set *)LastSelectMask, 
+	      &_fs_fd_mask);
+    /*
+     * Flush all pending output
+     */
+    if (fs_blockState & FS_PENDING_WRITE)
+	for (conn = fs_fpes; conn; conn = conn->next)
+	    if (conn->blockState & FS_PENDING_WRITE)
+		_fs_flush (conn);
+    /*
+     * Check for any fpe with a complete reply, set sleep time to zero
+     */
+    if (fs_blockState & FS_COMPLETE_REPLY)
+    {
+	block_timeout.tv_sec = 0;
+	block_timeout.tv_usec = 0;
+	if (*wt == NULL)
+	    *wt = &block_timeout;
+	else
+	    **wt = block_timeout;
+    }
+    /*
+     * Walk through fpe list computing sleep time
+     */
+    else if (fs_blockState & (FS_BROKEN_WRITE|
+			      FS_BROKEN_CONNECTION|
+			      FS_PENDING_REPLY|
+			      FS_RECONNECTING))
+    {
+	now = GetTimeInMillis ();
+	earliest = now + 10000000;
+	for (conn = fs_fpes; conn; conn = conn->next)
+	{
+	    if (conn->blockState & FS_RECONNECTING)
+	    {
+		wakeup = conn->blockedConnectTime;
+		if (TimeCmp (wakeup, <, earliest))
+		    earliest = wakeup;
+	    }
+	    if (conn->blockState & FS_BROKEN_CONNECTION)
+	    {
+		wakeup = conn->brokenConnectionTime;
+		if (TimeCmp (wakeup, <, earliest))
+		    earliest = wakeup;
+	    }
+	    if (conn->blockState & FS_BROKEN_WRITE)
+	    {
+		wakeup = conn->brokenWriteTime;
+		if (TimeCmp (wakeup, <, earliest))
+		    earliest = wakeup;
+	    }
+	    if (conn->blockState & FS_PENDING_REPLY)
+	    {
+		wakeup = conn->blockedReplyTime;
+		if (TimeCmp (wakeup, <, earliest))
+		    earliest = wakeup;
+	    }
+	}
+	soonest = earliest - now;
+	if (soonest < 0)
+	    soonest = 0;
+	block_timeout.tv_sec = soonest / 1000;
+	block_timeout.tv_usec = (soonest % 1000) * 1000;
+	if (*wt == NULL)
+	    *wt = &block_timeout;
+	else if (soonest < (*wt)->tv_sec * 1000 + (*wt)->tv_usec / 1000)
+	    **wt = block_timeout;
+    }
+}
+
+static void
+fs_handle_unexpected(FSFpePtr conn, fsGenericReply *rep)
+{
+    if (rep->type == FS_Event && rep->data1 == KeepAlive) 
+    {
+	fsNoopReq   req;
+
+	/* ping it back */
+	req.reqType = FS_Noop;
+	req.length = SIZEOF(fsNoopReq) >> 2;
+	_fs_add_req_log(conn, FS_Noop);
+	_fs_write(conn, (char *) &req, SIZEOF(fsNoopReq));
+    }
+    /* this should suck up unexpected replies and events */
+    _fs_done_read (conn, rep->length << 2);
+}
+
+static void
+fs_read_reply (FontPathElementPtr fpe, pointer client)
+{
+    FSFpePtr	    conn = (FSFpePtr) fpe->private;
+    FSBlockDataPtr  blockrec;
+    int		    ret;
+    int		    err;
+    fsGenericReply  *rep;
+    
+    if ((rep = fs_get_reply (conn, &ret)))
+    {
+	_fs_add_rep_log (conn, rep);
+	for (blockrec = conn->blockedRequests; 
+	     blockrec; 
+	     blockrec = blockrec->next) 
+	{
+	    if (blockrec->sequenceNumber == rep->sequenceNumber)
+		break;
+	}
+	err = Successful;
+	if (!blockrec) 
+	{
+	    fs_handle_unexpected(conn, rep);
+	}
+	else
+	{
+	    /* 
+	     * go read it, and if we're done, 
+	     * wake up the appropriate client 
+	     */
+	    switch (blockrec->type) {
+	    case FS_OPEN_FONT:
+		blockrec->errcode = fs_do_open_font(fpe, blockrec);
+		break;
+	    case FS_LOAD_GLYPHS:
+		blockrec->errcode = fs_read_glyphs(fpe, blockrec);
+		break;
+	    case FS_LIST_FONTS:
+		blockrec->errcode = fs_read_list(fpe, blockrec);
+		break;
+	    case FS_LIST_WITH_INFO:
+		blockrec->errcode = fs_read_list_info(fpe, blockrec);
+		break;
+	    default:
+		break;
+	    }
+	    err = blockrec->errcode;
+	    if (err != StillWorking)
+	    {
+		while (blockrec) 
+		{
+		    blockrec->errcode = err;
+		    if (client != blockrec->client)
+			ClientSignal(blockrec->client);
+		    blockrec = blockrec->depending;
+		}
+		_fs_unmark_block (conn, FS_PENDING_REPLY);
+	    }
+	}
+	if (fs_reply_ready (conn))
+	    _fs_mark_block (conn, FS_COMPLETE_REPLY);
+	else
+	    _fs_unmark_block (conn, FS_COMPLETE_REPLY);
+    }
+}
+
+static int
+fs_wakeup(FontPathElementPtr fpe, unsigned long *mask)
+{
+    fd_set	    *LastSelectMask = (fd_set *) mask;
+    FSFpePtr	    conn = (FSFpePtr) fpe->private;
+
+    /* 
+     * Don't continue if the fd is -1 (which will be true when the
+     * font server terminates
+     */
+    if ((conn->blockState & FS_RECONNECTING))
+	_fs_check_reconnect (conn);
+    else if ((conn->blockState & FS_COMPLETE_REPLY) ||
+	     (conn->fs_fd != -1 && FD_ISSET(conn->fs_fd, LastSelectMask)))
+	fs_read_reply (fpe, 0);
+    if (conn->blockState & (FS_PENDING_REPLY|FS_BROKEN_CONNECTION|FS_BROKEN_WRITE))
+	_fs_do_blocked (conn);
+#ifdef DEBUG
+    {
+	FSBlockDataPtr	    blockrec;
+	FSBlockedFontPtr    bfont;
+	FSBlockedListPtr    blist;
+	static CARD32	    lastState;
+	static FSBlockDataPtr	lastBlock;
+
+	if (conn->blockState || conn->blockedRequests || lastState || lastBlock)
+	{
+	    fprintf (stderr, "  Block State 0x%x\n", (int) conn->blockState);
+	    lastState = conn->blockState;
+	    lastBlock = conn->blockedRequests;
+	}
+	for (blockrec = conn->blockedRequests; blockrec; blockrec = blockrec->next)
+	{
+	    switch (blockrec->type) {
+	    case FS_OPEN_FONT:
+		bfont = (FSBlockedFontPtr) blockrec->data;
+		fprintf (stderr, "  Blocked font errcode %d sequence %d state %s %s\n",
+			 blockrec->errcode,
+			 blockrec->sequenceNumber,
+			 fs_open_states[bfont->state],
+			 bfont->pfont ? 
+			 ((FSFontDataPtr) (bfont->pfont->fpePrivate))->name :
+			 "<freed>");
+		break;
+	    case FS_LIST_FONTS:
+		blist = (FSBlockedListPtr) blockrec->data;
+		fprintf (stderr, "  Blocked list errcode %d sequence %d\n",
+			 blockrec->errcode, blockrec->sequenceNumber);
+		break;
+	    default:
+		fprintf (stderr, "  Blocked type %d errcode %d sequence %d\n",
+			 blockrec->type,
+			 blockrec->errcode,
+			 blockrec->sequenceNumber);
+		break;
+	    }
+	}
+    }
+#endif			 
+    return FALSE;
+}
+
+/*
+ * Notice a dead connection and prepare for reconnect
+ */
+
+void
+_fs_connection_died(FSFpePtr conn)
+{
+    if (conn->blockState & FS_BROKEN_CONNECTION)
+	return;
+    fs_close_conn(conn);
+    conn->brokenConnectionTime = GetTimeInMillis ();
+    _fs_mark_block (conn, FS_BROKEN_CONNECTION);
+    _fs_unmark_block (conn, FS_BROKEN_WRITE|FS_PENDING_WRITE|FS_RECONNECTING);
+}
+
+/*
+ * Signal clients that the connection has come back up
+ */
+static int
+_fs_restart_connection(FSFpePtr conn)
+{
+    FSBlockDataPtr block;
+
+    _fs_unmark_block (conn, FS_GIVE_UP);
+    while ((block = (FSBlockDataPtr) conn->blockedRequests)) 
+    {
+	if (block->errcode == StillWorking)
+	{
+	    ClientSignal(block->client);
+	    fs_abort_blockrec(conn, block);
+	}
+    }
+    return TRUE;
+}
+
+/*
+ * Declare this font server connection useless
+ */
+static void
+_fs_giveup (FSFpePtr conn)
+{
+    FSBlockDataPtr  block;
+
+    if (conn->blockState & FS_GIVE_UP)
+	return;
+#ifdef DEBUG
+    fprintf (stderr, "give up on FS \"%s\"\n", conn->servername);
+#endif
+    _fs_mark_block (conn, FS_GIVE_UP);
+    while ((block = (FSBlockDataPtr) conn->blockedRequests)) 
+    {
+	if (block->errcode == StillWorking)
+	{
+	    ClientSignal (block->client);
+	    fs_abort_blockrec (conn, block);
+	}
+    }
+    if (conn->fs_fd >= 0)
+	_fs_connection_died (conn);
+}
+
+static void
+_fs_do_blocked (FSFpePtr conn)
+{
+    CARD32      now;
+
+    now = GetTimeInMillis ();
+    if ((conn->blockState & FS_PENDING_REPLY) &&
+	TimeCmp (conn->blockedReplyTime, <=, now))
+    {
+	_fs_giveup (conn);
+    }
+    else 
+    {
+	if (conn->blockState & FS_BROKEN_CONNECTION)
+	{
+	    /* Try to reconnect broken connections */
+	    if (TimeCmp (conn->brokenConnectionTime, <=, now))
+		_fs_start_reconnect (conn);
+	}
+	else if (conn->blockState & FS_BROKEN_WRITE)
+	{
+	    /* Try to flush blocked connections */
+	    if (TimeCmp (conn->brokenWriteTime, <=, now))
+		_fs_flush (conn);
+	}
+    }
+}
+
+/*
+ * sends the actual request out
+ */
+/* ARGSUSED */
+static int
+fs_send_open_font(pointer client, FontPathElementPtr fpe, Mask flags, 
+		  char *name, int namelen, 
+		  fsBitmapFormat format, fsBitmapFormatMask fmask, 
+		  XID id, FontPtr *ppfont)
+{
+    FSFpePtr		    conn = (FSFpePtr) fpe->private;
+    FontPtr		    font;
+    FSBlockDataPtr	    blockrec = NULL;
+    FSBlockedFontPtr	    bfont;
+    FSFontDataPtr	    fsd;
+    fsOpenBitmapFontReq	    openreq;
+    fsQueryXInfoReq	    inforeq;
+    fsQueryXExtents16Req    extreq;
+    int			    err;
+    unsigned char	    buf[1024];
+
+    if (conn->blockState & FS_GIVE_UP)
+	return BadFontName;
+ 
+    if (namelen <= 0 || namelen > sizeof (buf) - 1)
+	return BadFontName;
+    
+    /*
+     * Get the font structure put together, either by reusing
+     * the existing one or creating a new one
+     */
+    if (flags & FontReopen)
+    {
+	Atom	nameatom, fn = None;
+	int	i;
+
+	font = *ppfont;
+	fsd = (FSFontDataPtr)font->fpePrivate;
+	/* This is an attempt to reopen a font.  Did the font have a
+	   NAME property? */
+	if ((nameatom = MakeAtom("FONT", 4, 0)) != None)
+	{
+	    for (i = 0; i < font->info.nprops; i++)
+		if (font->info.props[i].name == nameatom &&
+		    font->info.isStringProp[i])
+		{
+		    fn = font->info.props[i].value;
+		    break;
+		}
+	}
+	if (fn == None || !(name = NameForAtom(fn)))
+	{
+	    name = fsd->name;
+	    namelen = fsd->namelen;
+	}
+	else
+	    namelen = strlen(name);
+    }
+    else
+    {
+	font = fs_create_font (fpe, name, namelen, format, fmask);
+	if (!font)
+	    return AllocError;
+	
+	fsd = (FSFontDataPtr)font->fpePrivate;
+    }
+    
+    /* make a new block record, and add it to the end of the list */
+    blockrec = fs_new_block_rec(font->fpe, client, FS_OPEN_FONT);
+    if (!blockrec)
+    {
+	if (!(flags & FontReopen))
+	    (*font->unload_font) (font);
+	return AllocError;
+    }
+    
+    /*
+     * Must check this before generating any protocol, otherwise we'll
+     * mess up a reconnect in progress
+     */
+    if (conn->blockState & (FS_BROKEN_CONNECTION | FS_RECONNECTING))
+    {
+	_fs_pending_reply (conn);
+	return Suspended;
+    }
+	
+    fsd->generation = conn->generation;
+
+    bfont = (FSBlockedFontPtr) blockrec->data;
+    bfont->fontid = fsd->fontid;
+    bfont->pfont = font;
+    bfont->state = FS_OPEN_REPLY;
+    bfont->flags = flags;
+    bfont->format = fsd->format;
+    bfont->clients_depending = (FSClientsDependingPtr)0;
+    bfont->freeFont = (flags & FontReopen) == 0;
+
+    _fs_client_access (conn, client, (flags & FontOpenSync) != 0);
+    _fs_client_resolution(conn);
+
+    /* do an FS_OpenFont, FS_QueryXInfo and FS_QueryXExtents */
+    buf[0] = (unsigned char) namelen;
+    memcpy(&buf[1], name, namelen);
+    openreq.reqType = FS_OpenBitmapFont;
+    openreq.fid = fsd->fontid;
+    openreq.format_hint = fsd->format;
+    openreq.format_mask = fsd->fmask;
+    openreq.length = (SIZEOF(fsOpenBitmapFontReq) + namelen + 4) >> 2;
+
+    _fs_add_req_log(conn, FS_OpenBitmapFont);
+    _fs_write(conn, (char *) &openreq, SIZEOF(fsOpenBitmapFontReq));
+    _fs_write_pad(conn, (char *) buf, namelen + 1);
+
+    blockrec->sequenceNumber = conn->current_seq;
+    
+    inforeq.reqType = FS_QueryXInfo;
+    inforeq.id = fsd->fontid;
+    inforeq.length = SIZEOF(fsQueryXInfoReq) >> 2;
+
+    bfont->queryInfoSequence = conn->current_seq + 1;
+    
+    _fs_add_req_log(conn, FS_QueryXInfo);
+    _fs_write(conn, (char *) &inforeq, SIZEOF(fsQueryXInfoReq));
+    
+    if (!(bfont->flags & FontReopen))
+    {
+	extreq.reqType = FS_QueryXExtents16;
+	extreq.range = fsTrue;
+	extreq.fid = fsd->fontid;
+	extreq.num_ranges = 0;
+	extreq.length = SIZEOF(fsQueryXExtents16Req) >> 2;
+	
+	bfont->queryExtentsSequence = conn->current_seq + 1;
+	
+	_fs_add_req_log(conn, FS_QueryXExtents16);
+	_fs_write(conn, (char *) &extreq, SIZEOF(fsQueryXExtents16Req));
+    }
+    
+#ifdef NCD
+    if (configData.ExtendedFontDiags) 
+    {
+	memcpy(buf, name, MIN(256, namelen));
+	buf[MIN(256, namelen)] = '\0';
+	printf("Requesting font \"%s\" from font server \"%s\"\n",
+	       buf, font->fpe->name);
+    }
+#endif
+    _fs_prepare_for_reply (conn);
+    
+    err = blockrec->errcode;
+    if (bfont->flags & FontOpenSync)
+    {
+	while (blockrec->errcode == StillWorking)
+	{
+	    if (fs_await_reply (conn) != FSIO_READY)
+	    {
+		blockrec->errcode = BadFontName;
+		break;
+	    }
+	    fs_read_reply (font->fpe, client);
+	}
+	err = blockrec->errcode;
+	if (err == Successful)
+	    *ppfont = bfont->pfont;
+	else
+	    fs_cleanup_bfont (bfont);
+	bfont->freeFont = FALSE;
+	_fs_remove_block_rec (conn, blockrec);
+    }
+    return err == StillWorking ? Suspended : err;
+}
+
+static void
+fs_send_query_bitmaps(FontPathElementPtr fpe, FSBlockDataPtr blockrec)
+{
+    FSFpePtr		    conn = (FSFpePtr) fpe->private;
+    FSBlockedFontPtr	    bfont = (FSBlockedFontPtr) blockrec->data;
+    fsQueryXBitmaps16Req    bitreq;
+
+    /* send the request */
+    bitreq.reqType = FS_QueryXBitmaps16;
+    bitreq.fid = bfont->fontid;
+    bitreq.format = bfont->format;
+    bitreq.range = TRUE;
+    bitreq.length = SIZEOF(fsQueryXBitmaps16Req) >> 2;
+    bitreq.num_ranges = 0;
+
+    bfont->queryBitmapsSequence = conn->current_seq + 1;
+    
+    _fs_add_req_log(conn, FS_QueryXBitmaps16);
+    _fs_write(conn, (char *) &bitreq, SIZEOF(fsQueryXBitmaps16Req));
+}
+
+/* ARGSUSED */
+static int
+fs_open_font(pointer client, FontPathElementPtr fpe, Mask flags, 
+	     char *name, int namelen, 
+	     fsBitmapFormat format, fsBitmapFormatMask fmask, 
+	     XID id, FontPtr *ppfont,
+	     char **alias, FontPtr non_cachable_font)
+{
+    FSFpePtr		conn = (FSFpePtr) fpe->private;
+    FSBlockDataPtr	blockrec;
+    FSBlockedFontPtr	bfont;
+    int			err;
+
+    /* libfont interface expects ImageRectMin glyphs */
+    format = (format & ~BitmapFormatImageRectMask) | BitmapFormatImageRectMin;
+
+    *alias = (char *) 0;
+    for (blockrec = conn->blockedRequests; blockrec; blockrec = blockrec->next)
+    {
+	if (blockrec->type == FS_OPEN_FONT && blockrec->client == client) 
+	{
+	    err = blockrec->errcode;
+	    if (err == StillWorking)
+		return Suspended;
+	    
+	    bfont = (FSBlockedFontPtr) blockrec->data;
+	    if (err == Successful)
+		*ppfont = bfont->pfont;
+	    else
+		fs_cleanup_bfont (bfont);
+	    _fs_remove_block_rec (conn, blockrec);
+	    return err;
+	}
+    }
+    return fs_send_open_font(client, fpe, flags, name, namelen, format, fmask,
+			     id, ppfont);
+}
+
+/* ARGSUSED */
+static int
+fs_send_close_font(FontPathElementPtr fpe, Font id)
+{
+    FSFpePtr    conn = (FSFpePtr) fpe->private;
+    fsCloseReq  req;
+
+    if (conn->blockState & FS_GIVE_UP)
+	return Successful;
+    /* tell the font server to close the font */
+    req.reqType = FS_CloseFont;
+    req.length = SIZEOF(fsCloseReq) >> 2;
+    req.id = id;
+    _fs_add_req_log(conn, FS_CloseFont);
+    _fs_write(conn, (char *) &req, SIZEOF(fsCloseReq));
+
+    return Successful;
+}
+
+/* ARGSUSED */
+static void
+fs_close_font(FontPathElementPtr fpe, FontPtr pfont)
+{
+    FSFontDataPtr   fsd = (FSFontDataPtr) pfont->fpePrivate;
+    FSFpePtr	    conn = (FSFpePtr) fpe->private;
+
+    if (conn->generation == fsd->generation)
+	fs_send_close_font(fpe, fsd->fontid);
+
+#ifdef DEBUG
+    {
+	FSBlockDataPtr	    blockrec;
+	FSBlockedFontPtr    bfont;
+
+	for (blockrec = conn->blockedRequests; blockrec; blockrec = blockrec->next)
+	{
+	    if (blockrec->type == FS_OPEN_FONT)
+	    {
+		bfont = (FSBlockedFontPtr) blockrec->data;
+		if (bfont->pfont == pfont)
+		    fprintf (stderr, "closing font which hasn't been opened\n");
+	    }
+	}
+    }
+#endif
+    (*pfont->unload_font) (pfont);
+}
+
+static int
+fs_read_glyphs(FontPathElementPtr fpe, FSBlockDataPtr blockrec)
+{
+    FSBlockedGlyphPtr	    bglyph = (FSBlockedGlyphPtr) blockrec->data;
+    FSBlockedFontPtr	    bfont = (FSBlockedFontPtr) blockrec->data;
+    FSFpePtr		    conn = (FSFpePtr) fpe->private;
+    FontPtr		    pfont = bglyph->pfont;
+					/* works for either blocked font
+					   or glyph rec...  pfont is at
+					   the very beginning of both
+					   blockrec->data structures */
+    FSFontDataPtr	    fsd = (FSFontDataPtr) (pfont->fpePrivate);
+    FSFontPtr		    fsdata = (FSFontPtr) pfont->fontPrivate;
+    FontInfoPtr		    pfi = &pfont->info;
+    fsQueryXBitmaps16Reply  *rep;
+    char		    *buf;
+    fsOffset32		    *ppbits;
+    fsOffset32		    local_off;
+    char		    *off_adr;
+    pointer		    pbitmaps;
+    char		    *bits, *allbits;
+#ifdef DEBUG
+    char		    *origallbits;
+#endif
+    int			    i,
+			    err;
+    int			    nranges = 0;
+    int			    ret;
+    fsRange		    *nextrange = 0;
+    unsigned long	    minchar, maxchar;
+
+    rep = (fsQueryXBitmaps16Reply *) fs_get_reply (conn, &ret);
+    if (!rep || rep->type == FS_Error)
+    {
+	if (ret == FSIO_BLOCK)
+	    return StillWorking;
+	if (rep)
+	    _fs_done_read (conn, rep->length << 2);
+	err = AllocError;
+	goto bail;
+    }
+
+    buf = (char *) rep;
+    buf += SIZEOF (fsQueryXBitmaps16Reply);
+
+    ppbits = (fsOffset32 *) buf;
+    buf += SIZEOF (fsOffset32) * (rep->num_chars);
+
+    pbitmaps = (pointer ) buf;
+
+    if (blockrec->type == FS_LOAD_GLYPHS)
+    {
+	nranges = bglyph->num_expected_ranges;
+	nextrange = bglyph->expected_ranges;
+    }
+
+    /* place the incoming glyphs */
+    if (nranges)
+    {
+	/* We're operating under the assumption that the ranges
+	   requested in the LoadGlyphs call were all legal for this
+	   font, and that individual ranges do not cover multiple
+	   rows...  fs_build_range() is designed to ensure this. */
+	minchar = (nextrange->min_char_high - pfi->firstRow) *
+		  (pfi->lastCol - pfi->firstCol + 1) +
+		  nextrange->min_char_low - pfi->firstCol;
+	maxchar = (nextrange->max_char_high - pfi->firstRow) *
+		  (pfi->lastCol - pfi->firstCol + 1) +
+		  nextrange->max_char_low - pfi->firstCol;
+	nextrange++;
+    }
+    else
+    {
+	minchar = 0;
+	maxchar = rep->num_chars;
+    }
+
+    off_adr = (char *)ppbits;
+    
+    allbits = fs_alloc_glyphs (pfont, rep->nbytes);
+    
+    if (!allbits)
+    {
+	err = AllocError;
+	goto bail;
+    }
+    
+#ifdef DEBUG
+    origallbits = allbits;
+    fprintf (stderr, "Reading %d glyphs in %d bytes for %s\n",
+	     (int) rep->num_chars, (int) rep->nbytes, fsd->name);
+#endif
+    
+    for (i = 0; i < rep->num_chars; i++)
+    {
+	memcpy(&local_off, off_adr, SIZEOF(fsOffset32));	/* align it */
+	if (blockrec->type == FS_OPEN_FONT ||
+	    fsdata->encoding[minchar].bits == &_fs_glyph_requested)
+	{
+	    /*
+	     * Broken X font server returns bits for missing characters
+	     * when font is padded
+	     */
+	    if (NONZEROMETRICS(&fsdata->encoding[minchar].metrics))
+	    {
+		if (local_off.length)
+		{
+		    bits = allbits;
+		    allbits += local_off.length;
+		    memcpy(bits, (char *)pbitmaps + local_off.position,
+			   local_off.length);
+		}
+		else
+		    bits = &_fs_glyph_zero_length;
+	    }
+	    else
+		bits = 0;
+	    if (fsdata->encoding[minchar].bits == &_fs_glyph_requested)
+		fsd->glyphs_to_get--;
+	    fsdata->encoding[minchar].bits = bits;
+	}
+	if (minchar++ == maxchar)
+	{
+	    if (!--nranges) break;
+	    minchar = (nextrange->min_char_high - pfi->firstRow) *
+		      (pfi->lastCol - pfi->firstCol + 1) +
+		      nextrange->min_char_low - pfi->firstCol;
+	    maxchar = (nextrange->max_char_high - pfi->firstRow) *
+		      (pfi->lastCol - pfi->firstCol + 1) +
+		      nextrange->max_char_low - pfi->firstCol;
+	    nextrange++;
+	}
+	off_adr += SIZEOF(fsOffset32);
+    }
+#ifdef DEBUG
+    fprintf (stderr, "Used %d bytes instead of %d\n",
+	     (int) (allbits - origallbits), (int) rep->nbytes);
+#endif
+
+    if (blockrec->type == FS_OPEN_FONT)
+    {
+	fsd->glyphs_to_get = 0;
+	bfont->state = FS_DONE_REPLY;
+    }
+    err = Successful;
+
+bail:
+    _fs_done_read (conn, rep->length << 2);
+    return err;
+}
+
+static int
+fs_send_load_glyphs(pointer client, FontPtr pfont, 
+		    int nranges, fsRange *ranges)
+{
+    FontPathElementPtr	    fpe = pfont->fpe;
+    FSFpePtr		    conn = (FSFpePtr) fpe->private;
+    FSBlockedGlyphPtr	    blockedglyph;
+    fsQueryXBitmaps16Req    req;
+    FSBlockDataPtr	    blockrec;
+
+    if (conn->blockState & FS_GIVE_UP)
+	return BadCharRange;
+    
+    /* make a new block record, and add it to the end of the list */
+    blockrec = fs_new_block_rec(fpe, client, FS_LOAD_GLYPHS);
+    if (!blockrec)
+	return AllocError;
+    blockedglyph = (FSBlockedGlyphPtr) blockrec->data;
+    blockedglyph->pfont = pfont;
+    blockedglyph->num_expected_ranges = nranges;
+    /* Assumption: it's our job to free ranges */
+    blockedglyph->expected_ranges = ranges;
+    blockedglyph->clients_depending = (FSClientsDependingPtr)0;
+
+    if (conn->blockState & (FS_BROKEN_CONNECTION|FS_RECONNECTING))
+    {
+	_fs_pending_reply (conn);
+	return Suspended;
+    }
+    
+    /* send the request */
+    req.reqType = FS_QueryXBitmaps16;
+    req.fid = ((FSFontDataPtr) pfont->fpePrivate)->fontid;
+    req.format = pfont->format;
+    if (pfont->info.terminalFont)
+	req.format = (req.format & ~(BitmapFormatImageRectMask)) |
+		     BitmapFormatImageRectMax;
+    req.range = TRUE;
+    /* each range takes up 4 bytes */
+    req.length = (SIZEOF(fsQueryXBitmaps16Req) >> 2) + nranges;
+    req.num_ranges = nranges * 2;	/* protocol wants count of fsChar2bs */
+    _fs_add_req_log(conn, FS_QueryXBitmaps16);
+    _fs_write(conn, (char *) &req, SIZEOF(fsQueryXBitmaps16Req));
+
+    blockrec->sequenceNumber = conn->current_seq;
+    
+    /* Send ranges to the server... pack into a char array by hand
+       to avoid structure-packing portability problems and to
+       handle swapping for version1 protocol */
+    if (nranges)
+    {
+#define RANGE_BUFFER_SIZE 64
+#define RANGE_BUFFER_SIZE_MASK 63
+	int i;
+	char range_buffer[RANGE_BUFFER_SIZE * 4];
+	char *range_buffer_p;
+
+	range_buffer_p = range_buffer;
+	for (i = 0; i < nranges;)
+	{
+	    if (conn->fsMajorVersion > 1)
+	    {
+		*range_buffer_p++ = ranges[i].min_char_high;
+		*range_buffer_p++ = ranges[i].min_char_low;
+		*range_buffer_p++ = ranges[i].max_char_high;
+		*range_buffer_p++ = ranges[i].max_char_low;
+	    }
+	    else
+	    {
+		*range_buffer_p++ = ranges[i].min_char_low;
+		*range_buffer_p++ = ranges[i].min_char_high;
+		*range_buffer_p++ = ranges[i].max_char_low;
+		*range_buffer_p++ = ranges[i].max_char_high;
+	    }
+
+	    if (!(++i & RANGE_BUFFER_SIZE_MASK))
+	    {
+		_fs_write(conn, range_buffer, RANGE_BUFFER_SIZE * 4);
+		range_buffer_p = range_buffer;
+	    }
+	}
+	if (i &= RANGE_BUFFER_SIZE_MASK)
+	    _fs_write(conn, range_buffer, i * 4);
+    }
+
+    _fs_prepare_for_reply (conn);
+    return Suspended;
+}
+
+
+extern pointer serverClient;	/* This could be any number that
+				   doesn't conflict with existing
+				   client values. */
+
+int
+fs_load_all_glyphs(FontPtr pfont)
+{
+    int		err;
+    FSFpePtr	conn = (FSFpePtr) pfont->fpe->private;
+
+    /*
+     * The purpose of this procedure is to load all glyphs in the event
+     * that we're dealing with someone who doesn't understand the finer
+     * points of glyph caching...  it is called from _fs_get_glyphs() if
+     * the latter is called to get glyphs that have not yet been loaded.
+     * We assume that the caller will not know how to handle a return
+     * value of Suspended (usually the case for a GetGlyphs() caller),
+     * so this procedure hangs around, freezing the server, for the
+     * request to complete.  This is an unpleasant kluge called to
+     * perform an unpleasant job that, we hope, will never be required.
+     */
+
+    while ((err = _fs_load_glyphs(serverClient, pfont, TRUE, 0, 0, NULL)) ==
+	   Suspended)
+    {
+	if (fs_await_reply (conn) != FSIO_READY)
+	{
+	    /* Get rid of blockrec */
+	    fs_client_died(serverClient, pfont->fpe);
+	    err = BadCharRange;
+	    break;
+	}
+	fs_read_reply (pfont->fpe, serverClient);
+    }
+    return err;
+}
+
+
+int
+_fs_load_glyphs(pointer client, FontPtr pfont, Bool range_flag, 
+		unsigned int nchars, int item_size, unsigned char *data)
+{
+    FSFpePtr		    conn = (FSFpePtr) pfont->fpe->private;
+    int			    nranges = 0;
+    fsRange		    *ranges = NULL;
+    int			    res;
+    FSBlockDataPtr	    blockrec;
+    FSBlockedGlyphPtr	    blockedglyph;
+    FSClientsDependingPtr   *clients_depending = NULL;
+    int			    err;
+
+    /* see if the result is already there */
+    for (blockrec = conn->blockedRequests; blockrec; blockrec = blockrec->next)
+    {
+	if (blockrec->type == FS_LOAD_GLYPHS)
+	{
+	    blockedglyph = (FSBlockedGlyphPtr) blockrec->data;
+	    if (blockedglyph->pfont == pfont)
+	    {
+		/* Look for this request */
+		if (blockrec->client == client)
+		{
+		    err = blockrec->errcode;
+		    if (err == StillWorking)
+			return Suspended;
+		    _fs_signal_clients_depending(&blockedglyph->clients_depending);
+		    _fs_remove_block_rec(conn, blockrec);
+		    return err;
+		}
+		/* We've found an existing LoadGlyphs blockrec for this
+		   font but for another client.  Rather than build a
+		   blockrec for it now (which entails some complex
+		   maintenance), we'll add it to a queue of clients to
+		   be signalled when the existing LoadGlyphs is
+		   completed.  */
+		clients_depending = &blockedglyph->clients_depending;
+		break;
+	    }
+	}
+	else if (blockrec->type == FS_OPEN_FONT)
+	{
+	    FSBlockedFontPtr bfont;
+	    bfont = (FSBlockedFontPtr) blockrec->data;
+	    if (bfont->pfont == pfont)
+	    {
+		/*
+		 * An OpenFont is pending for this font, this must
+		 * be from a reopen attempt, so finish the open
+		 * attempt and retry the LoadGlyphs
+		 */
+		if (blockrec->client == client)
+		{
+		    err = blockrec->errcode;
+		    if (err == StillWorking)
+			return Suspended;
+		    
+		    _fs_signal_clients_depending(&bfont->clients_depending);
+		    _fs_remove_block_rec(conn, blockrec);
+		    if (err != Successful)
+			return err;
+		    break;
+		}
+		/* We've found an existing OpenFont blockrec for this
+		   font but for another client.  Rather than build a
+		   blockrec for it now (which entails some complex
+		   maintenance), we'll add it to a queue of clients to
+		   be signalled when the existing OpenFont is
+		   completed.  */
+		if (blockrec->errcode == StillWorking)
+		{
+		    clients_depending = &bfont->clients_depending;
+		    break;
+		}
+	    }
+	}
+    }
+
+    /*
+     * see if the desired glyphs already exist, and return Successful if they
+     * do, otherwise build up character range/character string
+     */
+    res = fs_build_range(pfont, range_flag, nchars, item_size, data,
+			 &nranges, &ranges);
+
+    switch (res)
+    {
+	case AccessDone:
+	    return Successful;
+
+	case Successful:
+	    break;
+
+	default:
+	    return res;
+    }
+
+    /*
+     * If clients_depending is not null, this request must wait for
+     * some prior request(s) to complete.
+     */
+    if (clients_depending)
+    {
+	/* Since we're not ready to send the load_glyphs request yet,
+	   clean up the damage (if any) caused by the fs_build_range()
+	   call. */
+	if (nranges)
+	{
+	    _fs_clean_aborted_loadglyphs(pfont, nranges, ranges);
+	    xfree(ranges);
+	}
+	return _fs_add_clients_depending(clients_depending, client);
+    }
+
+    /*
+     * If fsd->generation != conn->generation, the font has been closed
+     * due to a lost connection.  We will reopen it, which will result
+     * in one of three things happening:
+     *	 1) The open will succeed and obtain the same font.  Life
+     *	    is wonderful.
+     *	 2) The open will fail.  There is code above to recognize this
+     *	    and flunk the LoadGlyphs request.  The client might not be
+     *	    thrilled.
+     *	 3) Worst case: the open will succeed but the font we open will
+     *	    be different.  The fs_read_query_info() procedure attempts
+     *	    to detect this by comparing the existing metrics and
+     *	    properties against those of the reopened font... if they
+     *	    don't match, we flunk the reopen, which eventually results
+     *	    in flunking the LoadGlyphs request.  We could go a step
+     *	    further and compare the extents, but this should be
+     *	    sufficient.
+     */
+    if (((FSFontDataPtr)pfont->fpePrivate)->generation != conn->generation)
+    {
+	/* Since we're not ready to send the load_glyphs request yet,
+	   clean up the damage caused by the fs_build_range() call. */
+	_fs_clean_aborted_loadglyphs(pfont, nranges, ranges);
+	xfree(ranges);
+
+	/* Now try to reopen the font. */
+	return fs_send_open_font(client, pfont->fpe,
+				 (Mask)FontReopen, (char *)0, 0,
+				 (fsBitmapFormat)0, (fsBitmapFormatMask)0,
+				 (XID)0, &pfont);
+    }
+
+    return fs_send_load_glyphs(client, pfont, nranges, ranges);
+}
+
+static int
+fs_read_list(FontPathElementPtr fpe, FSBlockDataPtr blockrec)
+{
+    FSFpePtr		conn = (FSFpePtr) fpe->private;
+    FSBlockedListPtr	blist = (FSBlockedListPtr) blockrec->data;
+    fsListFontsReply	*rep;
+    char		*data;
+    int			length,
+			i,
+			ret;
+    int			err;
+
+    rep = (fsListFontsReply *) fs_get_reply (conn, &ret);
+    if (!rep || rep->type == FS_Error)
+    {
+	if (ret == FSIO_BLOCK)
+	    return StillWorking;
+	if (rep)
+	    _fs_done_read (conn, rep->length << 2);
+	return AllocError;
+    }
+    data = (char *) rep + SIZEOF (fsListFontsReply);
+
+    err = Successful;
+    /* copy data into FontPathRecord */
+    for (i = 0; i < rep->nFonts; i++) 
+    {
+	length = *(unsigned char *)data++;
+	err = AddFontNamesName(blist->names, data, length);
+	if (err != Successful)
+	    break;
+	data += length;
+    }
+    _fs_done_read (conn, rep->length << 2);
+    return err;
+}
+
+static int
+fs_send_list_fonts(pointer client, FontPathElementPtr fpe, char *pattern, 
+		   int patlen, int maxnames, FontNamesPtr newnames)
+{
+    FSFpePtr		conn = (FSFpePtr) fpe->private;
+    FSBlockDataPtr	blockrec;
+    FSBlockedListPtr	blockedlist;
+    fsListFontsReq	req;
+
+    if (conn->blockState & FS_GIVE_UP)
+	return BadFontName;
+    
+    /* make a new block record, and add it to the end of the list */
+    blockrec = fs_new_block_rec(fpe, client, FS_LIST_FONTS);
+    if (!blockrec)
+	return AllocError;
+    blockedlist = (FSBlockedListPtr) blockrec->data;
+    blockedlist->names = newnames;
+
+    if (conn->blockState & (FS_BROKEN_CONNECTION | FS_RECONNECTING))
+    {
+	_fs_pending_reply (conn);
+	return Suspended;
+    }
+	
+    _fs_client_access (conn, client, FALSE);
+    _fs_client_resolution(conn);
+
+    /* send the request */
+    req.reqType = FS_ListFonts;
+    req.maxNames = maxnames;
+    req.nbytes = patlen;
+    req.length = (SIZEOF(fsListFontsReq) + patlen + 3) >> 2;
+    _fs_add_req_log(conn, FS_ListFonts);
+    _fs_write(conn, (char *) &req, SIZEOF(fsListFontsReq));
+    _fs_write_pad(conn, (char *) pattern, patlen);
+
+    blockrec->sequenceNumber = conn->current_seq;
+    
+#ifdef NCD
+    if (configData.ExtendedFontDiags) {
+	char        buf[256];
+
+	memcpy(buf, pattern, MIN(256, patlen));
+	buf[MIN(256, patlen)] = '\0';
+	printf("Listing fonts on pattern \"%s\" from font server \"%s\"\n",
+	       buf, fpe->name);
+    }
+#endif
+
+    _fs_prepare_for_reply (conn);
+    return Suspended;
+}
+
+static int
+fs_list_fonts(pointer client, FontPathElementPtr fpe, 
+	      char *pattern, int patlen, int maxnames, FontNamesPtr newnames)
+{
+    FSFpePtr		conn = (FSFpePtr) fpe->private;
+    FSBlockDataPtr	blockrec;
+    int			err;
+
+    /* see if the result is already there */
+    for (blockrec = conn->blockedRequests; blockrec; blockrec = blockrec->next)
+    {
+	if (blockrec->type == FS_LIST_FONTS && blockrec->client == client) 
+	{
+	    err = blockrec->errcode;
+	    if (err == StillWorking)
+		return Suspended;
+	    _fs_remove_block_rec(conn, blockrec);
+	    return err;
+	}
+    }
+
+    /* didn't find waiting record, so send a new one */
+    return fs_send_list_fonts(client, fpe, pattern, patlen, maxnames, newnames);
+}
+
+/*
+ * Read a single list info reply and restart for the next reply
+ */
+static int
+fs_read_list_info(FontPathElementPtr fpe, FSBlockDataPtr blockrec)
+{
+    FSBlockedListInfoPtr	binfo = (FSBlockedListInfoPtr) blockrec->data;
+    fsListFontsWithXInfoReply	*rep;
+    char			*buf;
+    FSFpePtr			conn = (FSFpePtr) fpe->private;
+    fsPropInfo			*pi;
+    fsPropOffset		*po;
+    pointer			pd;
+    int				ret;
+    int				err;
+
+    /* clean up anything from the last trip */
+    _fs_free_props (&binfo->info);
+
+    rep = (fsListFontsWithXInfoReply *) fs_get_reply (conn, &ret);
+    if (rep == 0)
+    {
+	if (ret == FSIO_BLOCK)
+	    return StillWorking;
+	binfo->status = FS_LFWI_FINISHED;
+	err = AllocError;
+	goto done;
+    }
+    /*
+     * Normal termination -- the list ends with a name of length 0
+     */
+    if (rep->nameLength == 0)
+    {
+#ifdef DEBUG
+	fprintf (stderr, "fs_read_list_info done\n");
+#endif
+	binfo->status = FS_LFWI_FINISHED;
+	err = BadFontName;
+	goto done;
+    }
+
+    buf = (char *) rep + SIZEOF (fsListFontsWithXInfoReply);
+    
+    /*
+     * The original FS implementation didn't match
+     * the spec, version 1 was respecified to match the FS.
+     * Version 2 matches the original intent
+     */
+    if (conn->fsMajorVersion <= 1)
+    {
+	memcpy (binfo->name, buf, rep->nameLength);
+	buf += _fs_pad_length (rep->nameLength);
+    }
+    pi = (fsPropInfo *) buf;
+    buf += SIZEOF (fsPropInfo);
+    po = (fsPropOffset *) buf;
+    buf += pi->num_offsets * SIZEOF (fsPropOffset);
+    pd = (pointer) buf;
+    buf += pi->data_len;
+    if (conn->fsMajorVersion > 1)
+    {
+	memcpy (binfo->name, buf, rep->nameLength);
+	buf += _fs_pad_length (rep->nameLength);
+    }
+
+#ifdef DEBUG
+    binfo->name[rep->nameLength] = '\0';
+    fprintf (stderr, "fs_read_list_info %s\n", binfo->name);
+#endif
+    err = _fs_convert_lfwi_reply(conn, &binfo->info, rep, pi, po, pd);
+    if (err != Successful)
+    {
+	binfo->status = FS_LFWI_FINISHED;
+	goto done;
+    }
+    binfo->namelen = rep->nameLength;
+    binfo->remaining = rep->nReplies;
+
+    binfo->status = FS_LFWI_REPLY;
+    
+    /* disable this font server until we've processed this response */
+    _fs_unmark_block (conn, FS_COMPLETE_REPLY);
+    FD_CLR(conn->fs_fd, &_fs_fd_mask);
+done:    
+    _fs_done_read (conn, rep->length << 2);
+    return err;
+}
+
+/* ARGSUSED */
+static int
+fs_start_list_with_info(pointer client, FontPathElementPtr fpe, 
+			char *pattern, int len, int maxnames, pointer *pdata)
+{
+    FSFpePtr		    conn = (FSFpePtr) fpe->private;
+    FSBlockDataPtr	    blockrec;
+    FSBlockedListInfoPtr    binfo;
+    fsListFontsWithXInfoReq req;
+
+    if (conn->blockState & FS_GIVE_UP)
+	return BadFontName;
+
+    /* make a new block record, and add it to the end of the list */
+    blockrec = fs_new_block_rec(fpe, client, FS_LIST_WITH_INFO);
+    if (!blockrec)
+	return AllocError;
+    
+    binfo = (FSBlockedListInfoPtr) blockrec->data;
+    bzero((char *) binfo, sizeof(FSBlockedListInfoRec));
+    binfo->status = FS_LFWI_WAITING;
+
+    if (conn->blockState & (FS_BROKEN_CONNECTION | FS_RECONNECTING))
+    {
+	_fs_pending_reply (conn);
+	return Suspended;
+    }
+    
+    _fs_client_access (conn, client, FALSE);
+    _fs_client_resolution(conn);
+
+    /* send the request */
+    req.reqType = FS_ListFontsWithXInfo;
+    req.maxNames = maxnames;
+    req.nbytes = len;
+    req.length = (SIZEOF(fsListFontsWithXInfoReq) + len + 3) >> 2;
+    _fs_add_req_log(conn, FS_ListFontsWithXInfo);
+    (void) _fs_write(conn, (char *) &req, SIZEOF(fsListFontsWithXInfoReq));
+    (void) _fs_write_pad(conn, pattern, len);
+
+    blockrec->sequenceNumber = conn->current_seq;
+    
+#ifdef NCD
+    if (configData.ExtendedFontDiags) {
+	char        buf[256];
+
+	memcpy(buf, pattern, MIN(256, len));
+	buf[MIN(256, len)] = '\0';
+	printf("Listing fonts with info on pattern \"%s\" from font server \"%s\"\n",
+	       buf, fpe->name);
+    }
+#endif
+
+    _fs_prepare_for_reply (conn);
+    return Successful;
+}
+
+/* ARGSUSED */
+static int
+fs_next_list_with_info(pointer client, FontPathElementPtr fpe, 
+		       char **namep, int *namelenp, 
+		       FontInfoPtr *pFontInfo, int *numFonts,
+		       pointer private)
+{
+    FSFpePtr		    conn = (FSFpePtr) fpe->private;
+    FSBlockDataPtr	    blockrec;
+    FSBlockedListInfoPtr    binfo;
+    int			    err;
+
+    /* see if the result is already there */
+    for (blockrec = conn->blockedRequests; blockrec; blockrec = blockrec->next)
+	if (blockrec->type == FS_LIST_WITH_INFO && blockrec->client == client) 
+	    break;
+
+    if (!blockrec)
+    {
+	/* The only good reason for not finding a blockrec would be if
+	   disconnect/reconnect to the font server wiped it out and the
+	   code that called us didn't do the right thing to create
+	   another one.  Under those circumstances, we need to return an
+	   error to prevent that code from attempting to interpret the
+	   information we don't return.  */
+	return BadFontName;
+    }
+
+    binfo = (FSBlockedListInfoPtr) blockrec->data;
+    
+    if (binfo->status == FS_LFWI_WAITING)
+	return Suspended;
+
+    *namep = binfo->name;
+    *namelenp = binfo->namelen;
+    *pFontInfo = &binfo->info;
+    *numFonts = binfo->remaining;
+    
+    /* Restart reply processing from this font server */
+    FD_SET(conn->fs_fd, &_fs_fd_mask);
+    if (fs_reply_ready (conn))
+	_fs_mark_block (conn, FS_COMPLETE_REPLY);
+    
+    err = blockrec->errcode;
+    switch (binfo->status) {
+    case FS_LFWI_FINISHED:
+	_fs_remove_block_rec(conn, blockrec);
+	break;
+    case FS_LFWI_REPLY:
+	binfo->status = FS_LFWI_WAITING;
+	blockrec->errcode = StillWorking;
+	conn->blockedReplyTime = GetTimeInMillis () + FontServerRequestTimeout;
+	_fs_mark_block (conn, FS_PENDING_REPLY);
+	break;
+    }
+    
+    return err;
+}
+
+/*
+ * Called when client exits
+ */
+
+static void
+fs_client_died(pointer client, FontPathElementPtr fpe)
+{
+    FSFpePtr	    conn = (FSFpePtr) fpe->private;
+    FSBlockDataPtr  blockrec,
+		    depending;
+    FSClientPtr	    *prev, cur;
+    fsFreeACReq	    freeac;
+
+    for (prev = &conn->clients; (cur = *prev); prev = &cur->next)
+    {
+	if (cur->client == client) {
+	    freeac.reqType = FS_FreeAC;
+	    freeac.id = cur->acid;
+	    freeac.length = sizeof (fsFreeACReq) >> 2;
+	    _fs_add_req_log(conn, FS_FreeAC);
+	    _fs_write (conn, (char *) &freeac, sizeof (fsFreeACReq));
+	    *prev = cur->next;
+	    xfree (cur);
+	    break;
+	}
+    }
+    /* find a pending requests */
+    for (blockrec = conn->blockedRequests; blockrec; blockrec = blockrec->next)
+	if (blockrec->client == client)
+	    break;
+    
+    if (!blockrec)
+	return;
+    
+    /* replace the client pointers in this block rec with the chained one */
+    if ((depending = blockrec->depending)) 
+    {
+	blockrec->client = depending->client;
+	blockrec->depending = depending->depending;
+	blockrec = depending;
+    }
+    fs_abort_blockrec(conn, blockrec);
+}
+
+static void
+_fs_client_access (FSFpePtr conn, pointer client, Bool sync)
+{
+    FSClientPtr	*prev,	    cur;
+    fsCreateACReq	    crac;
+    fsSetAuthorizationReq   setac;
+    char		    *authorizations;
+    int			    authlen;
+    Bool		    new_cur = FALSE;
+
+#ifdef DEBUG
+    if (conn->blockState & (FS_RECONNECTING|FS_BROKEN_CONNECTION))
+    {
+	fprintf (stderr, "Sending requests without a connection\n");
+    }
+#endif
+    for (prev = &conn->clients; (cur = *prev); prev = &cur->next)
+    {
+	if (cur->client == client)
+	{
+	    if (prev != &conn->clients)
+	    {
+		*prev = cur->next;
+		cur->next = conn->clients;
+		conn->clients = cur;
+	    }
+	    break;
+	}
+    }
+    if (!cur)
+    {
+	cur = (FSClientPtr) xalloc (sizeof (FSClientRec));
+	if (!cur)
+	    return;
+	cur->client = client;
+	cur->next = conn->clients;
+	conn->clients = cur;
+	cur->acid = GetNewFontClientID ();
+	new_cur = TRUE;
+    }
+    if (new_cur || cur->auth_generation != client_auth_generation(client))
+    {
+	if (!new_cur)
+	{
+	    fsFreeACReq	freeac;
+	    freeac.reqType = FS_FreeAC;
+	    freeac.id = cur->acid;
+	    freeac.length = sizeof (fsFreeACReq) >> 2;
+	    _fs_add_req_log(conn, FS_FreeAC);
+	    _fs_write (conn, (char *) &freeac, sizeof (fsFreeACReq));
+	}
+	crac.reqType = FS_CreateAC;
+	crac.num_auths = set_font_authorizations(&authorizations, &authlen,
+						 client);
+	authlen = crac.num_auths ? (authlen + 3) & ~0x3 : 0;
+	crac.length = (sizeof (fsCreateACReq) + authlen) >> 2;
+	crac.acid = cur->acid;
+	_fs_add_req_log(conn, FS_CreateAC);
+	_fs_write(conn, (char *) &crac, sizeof (fsCreateACReq));
+	_fs_write(conn, authorizations, authlen);
+	/* ignore reply; we don't even care about it */
+	conn->curacid = 0;
+	cur->auth_generation = client_auth_generation(client);
+    }
+    if (conn->curacid != cur->acid)
+    {
+    	setac.reqType = FS_SetAuthorization;
+    	setac.length = sizeof (fsSetAuthorizationReq) >> 2;
+    	setac.id = cur->acid;
+    	_fs_add_req_log(conn, FS_SetAuthorization);
+    	_fs_write(conn, (char *) &setac, sizeof (fsSetAuthorizationReq));
+	conn->curacid = cur->acid;
+    }
+}
+
+/*
+ * Poll a pending connect
+ */
+
+static int
+_fs_check_connect (FSFpePtr conn)
+{
+    int	    ret;
+    
+    ret = _fs_poll_connect (conn->trans_conn, 0);
+    switch (ret) {
+    case FSIO_READY:
+	conn->fs_fd = _FontTransGetConnectionNumber (conn->trans_conn);
+	FD_SET (conn->fs_fd, &_fs_fd_mask);
+	break;
+    case FSIO_BLOCK:
+	break;
+    }
+    return ret;
+}
+
+/*
+ * Return an FSIO status while waiting for the completed connection
+ * reply to arrive
+ */
+
+static fsConnSetup *
+_fs_get_conn_setup (FSFpePtr conn, int *error, int *setup_len)
+{
+    int			ret;
+    char		*data;
+    int			headlen;
+    int			len;
+    fsConnSetup		*setup;
+    fsConnSetupAccept	*accept;
+
+    ret = _fs_start_read (conn, SIZEOF (fsConnSetup), &data);
+    if (ret != FSIO_READY)
+    {
+	*error = ret;
+	return 0;
+    }
+    
+    setup = (fsConnSetup *) data;
+    if (setup->major_version > FS_PROTOCOL)
+    {
+	*error = FSIO_ERROR;
+	return 0;
+    }
+
+    headlen = (SIZEOF (fsConnSetup) +
+	       (setup->alternate_len << 2) +
+	       (setup->auth_len << 2));
+    /* On anything but Success, no extra data is sent */
+    if (setup->status != AuthSuccess)
+    {
+	len = headlen;
+    }
+    else
+    {
+	ret = _fs_start_read (conn, headlen + SIZEOF (fsConnSetupAccept), &data);
+	if (ret != FSIO_READY)
+	{
+	    *error = ret;
+	    return 0;
+	}
+	setup = (fsConnSetup *) data;
+	accept = (fsConnSetupAccept *) (data + headlen);
+	len = headlen + (accept->length << 2);
+    }
+    ret = _fs_start_read (conn, len, &data);
+    if (ret != FSIO_READY)
+    {
+	*error = ret;
+	return 0;
+    }
+    *setup_len = len;
+    return (fsConnSetup *) data;
+}
+
+static int
+_fs_send_conn_client_prefix (FSFpePtr conn)
+{
+    fsConnClientPrefix	req;
+    int			endian;
+    int			ret;
+
+    /* send setup prefix */
+    endian = 1;
+    if (*(char *) &endian)
+	req.byteOrder = 'l';
+    else
+	req.byteOrder = 'B';
+
+    req.major_version = FS_PROTOCOL;
+    req.minor_version = FS_PROTOCOL_MINOR;
+
+/* XXX add some auth info here */
+    req.num_auths = 0;
+    req.auth_len = 0;
+    ret = _fs_write (conn, (char *) &req, SIZEOF (fsConnClientPrefix));
+    if (ret != FSIO_READY)
+	return FSIO_ERROR;
+    conn->blockedConnectTime = GetTimeInMillis () + FontServerRequestTimeout;
+    return ret;
+}
+
+static int
+_fs_recv_conn_setup (FSFpePtr conn)
+{
+    int			ret;
+    fsConnSetup		*setup;
+    FSFpeAltPtr		alts;
+    int			i, alt_len;
+    int			setup_len;
+    char		*alt_save, *alt_names;
+    
+    setup = _fs_get_conn_setup (conn, &ret, &setup_len);
+    if (!setup)
+	return ret;
+    conn->current_seq = 0;
+    conn->fsMajorVersion = setup->major_version;
+    /*
+     * Create an alternate list from the initial server, but
+     * don't chain looking for alternates.
+     */
+    if (conn->alternate == 0)
+    {
+	/*
+	 * free any existing alternates list, allowing the list to
+	 * be updated
+	 */
+	if (conn->alts)
+	{
+	    xfree (conn->alts);
+	    conn->alts = 0;
+	    conn->numAlts = 0;
+	}
+	if (setup->num_alternates)
+	{
+	    alts = (FSFpeAltPtr) xalloc (setup->num_alternates * 
+					 sizeof (FSFpeAltRec) +
+					 (setup->alternate_len << 2));
+	    if (alts)
+	    {
+		alt_names = (char *) (setup + 1);
+		alt_save = (char *) (alts + setup->num_alternates);
+		for (i = 0; i < setup->num_alternates; i++)
+		{
+		    alts[i].subset = alt_names[0];
+		    alt_len = alt_names[1];
+		    alts[i].name = alt_save;
+		    memcpy (alt_save, alt_names + 2, alt_len);
+		    alt_save[alt_len] = '\0';
+		    alt_save += alt_len + 1;
+		    alt_names += _fs_pad_length (alt_len + 2);
+		}
+		conn->numAlts = setup->num_alternates;
+		conn->alts = alts;
+	    }
+	}
+    }
+    _fs_done_read (conn, setup_len);
+    if (setup->status != AuthSuccess)
+	return FSIO_ERROR;
+    return FSIO_READY;
+}
+
+static int
+_fs_open_server (FSFpePtr conn)
+{
+    int	    ret;
+    char    *servername;
+    
+    if (conn->alternate == 0)
+	servername = conn->servername;
+    else
+	servername = conn->alts[conn->alternate-1].name;
+    conn->trans_conn = _fs_connect (servername, &ret);
+    conn->blockedConnectTime = GetTimeInMillis () + FS_RECONNECT_WAIT;
+    return ret;
+}
+
+static char *
+_fs_catalog_name (char *servername)
+{
+    char    *sp;
+
+    sp = strchr (servername, '/');
+    if (!sp)
+	return 0;
+    return strrchr (sp + 1, '/');
+}
+
+static int
+_fs_send_init_packets (FSFpePtr conn)
+{
+    fsSetResolutionReq	    srreq;
+    fsSetCataloguesReq	    screq;
+    int			    num_cats,
+			    clen;
+    char		    *catalogues;
+    char		    *cat;
+    char		    len;
+    char		    *end;
+    int			    num_res;    
+    FontResolutionPtr	    res;
+
+#define	CATALOGUE_SEP	'+'
+
+    res = GetClientResolutions(&num_res);
+    if (num_res) 
+    {
+	srreq.reqType = FS_SetResolution;
+	srreq.num_resolutions = num_res;
+	srreq.length = (SIZEOF(fsSetResolutionReq) +
+			(num_res * SIZEOF(fsResolution)) + 3) >> 2;
+
+	_fs_add_req_log(conn, FS_SetResolution);
+	if (_fs_write(conn, (char *) &srreq, SIZEOF(fsSetResolutionReq)) != FSIO_READY)
+	    return FSIO_ERROR;
+	if (_fs_write_pad(conn, (char *) res, (num_res * SIZEOF(fsResolution))) != FSIO_READY)
+	    return FSIO_ERROR;
+    }
+
+    catalogues = 0;
+    if (conn->alternate != 0)
+	catalogues = _fs_catalog_name (conn->alts[conn->alternate-1].name);
+    if (!catalogues)
+	catalogues = _fs_catalog_name (conn->servername);
+    
+    if (!catalogues)
+    {
+	conn->has_catalogues = FALSE;
+	return FSIO_READY;
+    }
+    conn->has_catalogues = TRUE;
+    
+    /* turn cats into counted list */
+    catalogues++;
+
+    cat = catalogues;
+    num_cats = 0;
+    clen = 0;
+    while (*cat)
+    {
+	num_cats++;
+	end = strchr(cat, CATALOGUE_SEP);
+	if (!end)
+	    end = cat + strlen (cat);
+	clen += (end - cat) + 1;	/* length byte + string */
+	cat = end;
+    }
+
+    screq.reqType = FS_SetCatalogues;
+    screq.num_catalogues = num_cats;
+    screq.length = (SIZEOF(fsSetCataloguesReq) + clen + 3) >> 2;
+    
+    _fs_add_req_log(conn, FS_SetCatalogues);
+    if (_fs_write(conn, (char *) &screq, SIZEOF(fsSetCataloguesReq)) != FSIO_READY)
+	return FSIO_ERROR;
+    
+    while (*cat)
+    {
+	num_cats++;
+	end = strchr(cat, CATALOGUE_SEP);
+	if (!end)
+	    end = cat + strlen (cat);
+	len = end - cat;
+	if (_fs_write (conn, &len, 1) != FSIO_READY)
+	    return FSIO_ERROR;
+	if (_fs_write (conn, cat, (int) len) != FSIO_READY)
+	    return FSIO_ERROR;
+	cat = end;
+    }
+    
+    if (_fs_write (conn, "....", _fs_pad_length (clen) - clen) != FSIO_READY)
+	return FSIO_ERROR;
+    
+    return FSIO_READY;
+}
+
+static int
+_fs_send_cat_sync (FSFpePtr conn)
+{
+    fsListCataloguesReq	    lcreq;
+    
+    /*
+     * now sync up with the font server, to see if an error was generated
+     * by a bogus catalogue
+     */
+    lcreq.reqType = FS_ListCatalogues;
+    lcreq.length = (SIZEOF(fsListCataloguesReq)) >> 2;
+    lcreq.maxNames = 0;
+    lcreq.nbytes = 0;
+    _fs_add_req_log(conn, FS_SetCatalogues);
+    if (_fs_write(conn, (char *) &lcreq, SIZEOF(fsListCataloguesReq)) != FSIO_READY)
+	return FSIO_ERROR;
+    conn->blockedConnectTime = GetTimeInMillis () + FontServerRequestTimeout;
+    return FSIO_READY;
+}
+
+static int
+_fs_recv_cat_sync (FSFpePtr conn)
+{
+    fsGenericReply  *reply;
+    fsError	    *error;
+    int		    err;
+    int		    ret;
+
+    reply = fs_get_reply (conn, &err);
+    if (!reply)
+	return err;
+    
+    ret = FSIO_READY;
+    if (reply->type == FS_Error)
+    {
+	error = (fsError *) reply;
+	if (error->major_opcode == FS_SetCatalogues)
+	    ret = FSIO_ERROR;
+    }
+    _fs_done_read (conn, reply->length << 2);
+    return ret;
+}
+
+static void
+_fs_close_server (FSFpePtr conn)
+{
+    _fs_unmark_block (conn, FS_PENDING_WRITE|FS_BROKEN_WRITE|FS_COMPLETE_REPLY|FS_BROKEN_CONNECTION);
+    if (conn->trans_conn)
+    {
+	_FontTransClose (conn->trans_conn);
+	conn->trans_conn = 0;
+	_fs_io_reinit (conn);
+    }
+    if (conn->fs_fd >= 0)
+    {
+	FD_CLR (conn->fs_fd, &_fs_fd_mask);
+	conn->fs_fd = -1;
+    }
+    conn->fs_conn_state = FS_CONN_UNCONNECTED;
+}
+
+static int
+_fs_do_setup_connection (FSFpePtr conn)
+{
+    int	    ret;
+    
+    do
+    {
+#ifdef DEBUG
+	fprintf (stderr, "fs_do_setup_connection state %d\n", conn->fs_conn_state);
+#endif
+	switch (conn->fs_conn_state) {
+	case FS_CONN_UNCONNECTED:
+	    ret = _fs_open_server (conn);
+	    if (ret == FSIO_BLOCK)
+		conn->fs_conn_state = FS_CONN_CONNECTING;
+	    break;
+	case FS_CONN_CONNECTING:
+	    ret = _fs_check_connect (conn);
+	    break;
+	case FS_CONN_CONNECTED:
+	    ret = _fs_send_conn_client_prefix (conn);
+	    break;
+	case FS_CONN_SENT_PREFIX:
+	    ret = _fs_recv_conn_setup (conn);
+	    break;
+	case FS_CONN_RECV_INIT:
+	    ret = _fs_send_init_packets (conn);
+	    if (conn->has_catalogues)
+		ret = _fs_send_cat_sync (conn);
+	    break;
+	case FS_CONN_SENT_CAT:
+	    if (conn->has_catalogues)
+		ret = _fs_recv_cat_sync (conn);
+	    else
+		ret = FSIO_READY;
+	    break;
+	default:
+	    ret = FSIO_READY;
+	    break;
+	}
+	switch (ret) {
+	case FSIO_READY:
+	    if (conn->fs_conn_state < FS_CONN_RUNNING)
+		conn->fs_conn_state++;
+	    break;
+	case FSIO_BLOCK:
+	    if (TimeCmp (GetTimeInMillis (), <, conn->blockedConnectTime))
+		break;
+	    ret = FSIO_ERROR;
+	    /* fall through... */
+	case FSIO_ERROR:
+	    _fs_close_server (conn);
+	    /*
+	     * Try the next alternate
+	     */
+	    if (conn->alternate < conn->numAlts)
+	    {
+		conn->alternate++;
+		ret = FSIO_READY;
+	    }
+	    else
+		conn->alternate = 0;
+	    break;
+	}
+    } while (conn->fs_conn_state != FS_CONN_RUNNING && ret == FSIO_READY);
+    if (ret == FSIO_READY)
+	conn->generation = ++generationCount;
+    return ret;
+}
+
+static int
+_fs_wait_connect (FSFpePtr conn)
+{
+    int	    ret;
+
+    for (;;)
+    {
+	ret = _fs_do_setup_connection (conn);
+	if (ret != FSIO_BLOCK)
+	    break;
+	if (conn->fs_conn_state <= FS_CONN_CONNECTING)
+	    ret = _fs_poll_connect (conn->trans_conn, 1000);
+	else
+	    ret = _fs_wait_for_readable (conn, 1000);
+	if (ret == FSIO_ERROR)
+	    break;
+    }
+    return ret;
+}
+
+/*
+ * Poll a connection in the process of reconnecting
+ */
+static void
+_fs_check_reconnect (FSFpePtr conn)
+{
+    int	    ret;
+    
+    ret = _fs_do_setup_connection (conn);
+    switch (ret) {
+    case FSIO_READY:
+	_fs_unmark_block (conn, FS_RECONNECTING|FS_GIVE_UP);
+	_fs_restart_connection (conn);
+	break;
+    case FSIO_BLOCK:
+	break;
+    case FSIO_ERROR:
+	conn->brokenConnectionTime = GetTimeInMillis () + FS_RECONNECT_POLL;
+	break;
+    }
+}
+
+/*
+ * Start the reconnection process
+ */
+static void
+_fs_start_reconnect (FSFpePtr conn)
+{
+    if (conn->blockState & FS_RECONNECTING)
+	return;
+    conn->alternate = 0;
+    _fs_mark_block (conn, FS_RECONNECTING);
+    _fs_unmark_block (conn, FS_BROKEN_CONNECTION);
+    _fs_check_reconnect (conn);
+}
+
+
+static FSFpePtr
+_fs_init_conn (char *servername)
+{
+    FSFpePtr	conn;
+
+    conn = xalloc (sizeof (FSFpeRec) + strlen (servername) + 1);
+    if (!conn)
+	return 0;
+    memset (conn, '\0', sizeof (FSFpeRec));
+    if (!_fs_io_init (conn))
+    {
+	xfree (conn);
+	return 0;
+    }
+    conn->servername = (char *) (conn + 1);
+    conn->fs_conn_state = FS_CONN_UNCONNECTED;
+    conn->fs_fd = -1;
+    strcpy (conn->servername, servername);
+    return conn;
+}
+
+static void
+_fs_free_conn (FSFpePtr conn)
+{
+    _fs_close_server (conn);
+    _fs_io_fini (conn);
+    if (conn->alts)
+	xfree (conn->alts);
+    xfree (conn);
+}
+
+/*
+ * called at server init time
+ */
+
+void
+fs_register_fpe_functions(void)
+{
+    RegisterFPEFunctions(fs_name_check,
+			 fs_init_fpe,
+			 fs_free_fpe,
+			 fs_reset_fpe,
+			 fs_open_font,
+			 fs_close_font,
+			 fs_list_fonts,
+			 fs_start_list_with_info,
+			 fs_next_list_with_info,
+			 fs_wakeup,
+			 fs_client_died,
+			 _fs_load_glyphs,
+			 NULL,
+			 NULL,
+			 NULL);
+}
+
+static int
+check_fs_open_font(pointer client, FontPathElementPtr fpe, Mask flags, 
+		   char *name, int namelen, 
+		   fsBitmapFormat format, fsBitmapFormatMask fmask, 
+		   XID id, FontPtr *ppfont,
+		   char **alias, FontPtr non_cachable_font)
+{
+    if (XpClientIsBitmapClient(client))
+	return (fs_open_font(client, fpe, flags, name, namelen, format, 
+			fmask, id, ppfont, alias, non_cachable_font) );
+    return BadFontName;
+}
+
+static int
+check_fs_list_fonts(pointer client, FontPathElementPtr fpe, 
+		    char *pattern, int patlen, int maxnames, 
+		    FontNamesPtr newnames)
+{
+    if (XpClientIsBitmapClient(client))
+	return (fs_list_fonts(client, fpe, pattern, patlen, maxnames, 
+		newnames));
+    return BadFontName;
+}
+
+static int
+check_fs_start_list_with_info(pointer client, FontPathElementPtr fpe, 
+			      char *pattern, int len, int maxnames, 
+			      pointer *pdata)
+{
+    if (XpClientIsBitmapClient(client))
+	return (fs_start_list_with_info(client, fpe, pattern, len, maxnames,
+		pdata));
+    return BadFontName;
+}
+
+static int
+check_fs_next_list_with_info(pointer client, FontPathElementPtr fpe, 
+			     char **namep, int *namelenp, 
+			     FontInfoPtr *pFontInfo, int *numFonts,
+			     pointer private)
+{
+    if (XpClientIsBitmapClient(client))
+	return (fs_next_list_with_info(client, fpe, namep, namelenp, pFontInfo, 
+		numFonts,private));
+    return BadFontName;
+}
+
+void
+check_fs_register_fpe_functions(void)
+{
+    RegisterFPEFunctions(fs_name_check,
+			 fs_init_fpe,
+			 fs_free_fpe,
+			 fs_reset_fpe,
+			 check_fs_open_font,
+			 fs_close_font,
+			 check_fs_list_fonts,
+			 check_fs_start_list_with_info,
+			 check_fs_next_list_with_info,
+			 fs_wakeup,
+			 fs_client_died,
+			 _fs_load_glyphs,
+			 NULL,
+			 NULL,
+			 NULL);
+}
diff --git a/nx-X11/lib/font/fc/fserve.h b/nx-X11/lib/font/fc/fserve.h
new file mode 100644
index 000000000..3254f40fa
--- /dev/null
+++ b/nx-X11/lib/font/fc/fserve.h
@@ -0,0 +1,96 @@
+/* $Xorg: fserve.h,v 1.3 2000/08/17 19:46:36 cpqbld Exp $ */
+/*
+ * Copyright 1990 Network Computing Devices
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Network Computing Devices not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.  Network Computing
+ * Devices makes no representations about the suitability of this software
+ * for any purpose.  It is provided "as is" without express or implied
+ * warranty.
+ *
+ * NETWORK COMPUTING DEVICES DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS,
+ * IN NO EVENT SHALL NETWORK COMPUTING DEVICES BE LIABLE FOR ANY SPECIAL,
+ * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+ * OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  	Dave Lemke, Network Computing Devices, Inc
+ *
+ */
+/* $XFree86: xc/lib/font/fc/fserve.h,v 1.4 2001/01/17 19:43:29 dawes Exp $ */
+
+#ifndef _FSERVE_H_
+#define _FSERVE_H_
+/*
+ * font server data structures
+ */
+
+/* types of block records */
+#define	FS_OPEN_FONT		1
+#define	FS_LOAD_GLYPHS		2
+#define	FS_LIST_FONTS		3
+#define	FS_LIST_WITH_INFO	4
+
+/* states of OpenFont */
+#define	FS_OPEN_REPLY		0
+#define	FS_INFO_REPLY		1
+#define	FS_EXTENT_REPLY		2
+#define	FS_GLYPHS_REPLY		3
+#define	FS_DONE_REPLY		4
+#define FS_DEPENDING		5
+
+/* status of ListFontsWithInfo */
+#define	FS_LFWI_WAITING		0
+#define	FS_LFWI_REPLY		1
+#define	FS_LFWI_FINISHED	2
+
+/* states of connection */
+#define FS_CONN_CLOSED		0
+#define FS_CONN_CONNECTING	1
+#define FS_CONN_READ_HEADER	2
+#define FS_CONN_READ_DATA	3
+
+#define	AccessDone	0x400
+
+typedef struct _fs_font_data *FSFontDataPtr;
+typedef struct _fs_blocked_font *FSBlockedFontPtr;
+typedef struct _fs_blocked_glyphs *FSBlockedGlyphPtr;
+typedef struct _fs_blocked_list *FSBlockedListPtr;
+typedef struct _fs_blocked_list_info *FSBlockedListInfoPtr;
+typedef struct _fs_block_data *FSBlockDataPtr;
+typedef struct _fs_font_table *FSFontTablePtr;
+typedef struct _fs_fpe_data *FSFpePtr;
+
+typedef struct _fs_blocked_bitmaps *FSBlockedBitmapPtr;
+typedef struct _fs_blocked_extents *FSBlockedExtentPtr;
+
+extern void _fs_convert_char_info ( fsXCharInfo *src, xCharInfo *dst );
+extern void _fs_free_props (FontInfoPtr pfi);
+extern FontPtr fs_create_font (FontPathElementPtr   fpe,
+			       char		    *name,
+			       int		    namelen,
+			       fsBitmapFormat	    format,
+			       fsBitmapFormatMask   fmask);
+
+extern int fs_load_all_glyphs ( FontPtr pfont );
+extern int _fs_load_glyphs ( pointer client, FontPtr pfont, Bool range_flag, 
+			     unsigned int nchars, int item_size, 
+			     unsigned char *data );
+
+/*
+ * These should be declared elsewhere, but I'm concerned that moving them
+ * would cause problems building other pieces
+ */
+extern FontPtr find_old_font (Font id);
+extern int  set_font_authorizations (char **a, int *len, pointer client);
+extern long   GetTimeInMillis (void);
+
+
+#endif				/* _FSERVE_H_ */
diff --git a/nx-X11/lib/font/fc/fservestr.h b/nx-X11/lib/font/fc/fservestr.h
new file mode 100644
index 000000000..0e4166642
--- /dev/null
+++ b/nx-X11/lib/font/fc/fservestr.h
@@ -0,0 +1,211 @@
+/* $Xorg: fservestr.h,v 1.3 2000/08/17 19:46:36 cpqbld Exp $ */
+/*
+ * Copyright 1990 Network Computing Devices
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Network Computing Devices not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.  Network Computing
+ * Devices makes no representations about the suitability of this software
+ * for any purpose.  It is provided "as is" without express or implied
+ * warranty.
+ *
+ * NETWORK COMPUTING DEVICES DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS,
+ * IN NO EVENT SHALL NETWORK COMPUTING DEVICES BE LIABLE FOR ANY SPECIAL,
+ * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+ * OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  	Dave Lemke, Network Computing Devices, Inc
+ */
+/* $XFree86: xc/lib/font/fc/fservestr.h,v 3.3 2001/01/17 19:43:29 dawes Exp $ */
+
+#ifndef _FSERVESTR_H_
+#define _FSERVESTR_H_
+
+#include	"fserve.h"
+#include	"fsio.h"
+
+/*
+ * font server data structures
+ */
+/*
+ * font server private storage
+ */
+
+typedef struct _fs_glyph {
+    struct _fs_glyph	*next;
+} FSGlyphRec, *FSGlyphPtr;
+
+typedef struct _fs_font {
+    CharInfoPtr pDefault;
+    CharInfoPtr encoding;
+    CharInfoPtr inkMetrics;
+    FSGlyphPtr	glyphs;
+}           FSFontRec, *FSFontPtr;
+
+/* FS special data for the font */
+typedef struct _fs_font_data {
+    long        fontid;
+    int		generation;	/* FS generation when opened */
+    unsigned long glyphs_to_get;	/* # glyphs remaining to be gotten */
+
+    /* Following data needed in case font needs to be reopened. */
+    int		namelen;
+    char       *name;
+    fsBitmapFormat	format;
+    fsBitmapFormatMask	fmask;
+}           FSFontDataRec;
+
+typedef struct fs_clients_depending {
+    pointer	client;
+    struct fs_clients_depending *next;
+}	FSClientsDependingRec, *FSClientsDependingPtr;
+
+/* OpenFont specific data for blocked request */
+typedef struct _fs_blocked_font {
+    FontPtr     pfont;		/* must be first for fs_read_glyphs */
+    long        fontid;
+    int         state;		/* how many of the replies have landed */
+    int         flags;
+    Bool	freeFont;	/* free this font on failure */
+    CARD16	queryInfoSequence;
+    CARD16	queryExtentsSequence;
+    CARD16	queryBitmapsSequence;
+    fsBitmapFormat format;
+    FSClientsDependingPtr	clients_depending;
+}           FSBlockedFontRec;
+
+/* LoadGlyphs data for blocked request */
+typedef struct _fs_blocked_glyphs {
+    FontPtr     pfont;		/* must be first for fs_read_glyphs */
+    int		num_expected_ranges;
+    fsRange     *expected_ranges;
+    FSClientsDependingPtr	clients_depending;
+}           FSBlockedGlyphRec;
+
+/* LoadExtents data for blocked request */
+typedef struct _fs_blocked_extents {
+    FontPtr     pfont;
+    fsRange    *expected_ranges;
+    int         nranges;
+    unsigned long nextents;
+    fsXCharInfo *extents;
+}           FSBlockedExtentRec;
+
+/* LoadBitmaps data for blocked request */
+typedef struct _fs_blocked_bitmaps {
+    FontPtr     pfont;
+    fsRange    *expected_ranges;
+    int         nranges;
+    unsigned long size;
+    unsigned long nglyphs;
+    fsOffset32   *offsets;
+    pointer     gdata;
+}           FSBlockedBitmapRec;
+
+/* state for blocked ListFonts */
+typedef struct _fs_blocked_list {
+    FontNamesPtr names;
+}           FSBlockedListRec;
+
+/* state for blocked ListFontsWithInfo */
+typedef struct _fs_blocked_list_info {
+    int         status;
+    int         namelen;
+    FontInfoRec info;
+    char	name[256];
+    int         remaining;
+}           FSBlockedListInfoRec;
+
+/* state for blocked request */
+typedef struct _fs_block_data {
+    int			    type;	    /* Open Font, LoadGlyphs, ListFonts,
+					     * ListWithInfo */
+    pointer		    client;	    /* who wants it */
+    CARD16    		    sequenceNumber; /* expected */
+    pointer		    data;	    /* type specific data */
+    int			    errcode;	    /* Suspended, et al. */
+    struct _fs_block_data   *depending;	    /* clients depending on this one */
+    struct _fs_block_data   *next;
+}           FSBlockDataRec;
+
+/* state for reconnected to dead font server */
+typedef struct _fs_reconnect {
+    int	    i;
+} FSReconnectRec, *FSReconnectPtr;
+
+
+#if !defined(UNIXCPP) || defined(ANSICPP)
+#define fsCat(x,y) x##_##y
+#else
+#define fsCat(x,y) x/**/_/**/y
+#endif
+
+
+/* copy XCharInfo parts of a protocol reply into a xCharInfo */
+
+#define fsUnpack_XCharInfo(packet, structure) \
+    (structure)->leftSideBearing = fsCat(packet,left); \
+    (structure)->rightSideBearing = fsCat(packet,right); \
+    (structure)->characterWidth = fsCat(packet,width); \
+    (structure)->ascent = fsCat(packet,ascent); \
+    (structure)->descent = fsCat(packet,descent); \
+    (structure)->attributes = fsCat(packet,attributes)
+
+
+/* copy XFontInfoHeader parts of a protocol reply into a FontInfoRec */
+
+#define fsUnpack_XFontInfoHeader(packet, structure) \
+    (structure)->allExist = ((packet)->font_header_flags & FontInfoAllCharsExist) != 0; \
+    (structure)->drawDirection = \
+        ((packet)->font_header_draw_direction == LeftToRightDrawDirection) ? \
+	LeftToRight : RightToLeft; \
+    (structure)->inkInside = ((packet)->font_header_flags & FontInfoInkInside) != 0; \
+ \
+    (structure)->firstRow = (packet)->font_hdr_char_range_min_char_high; \
+    (structure)->firstCol = (packet)->font_hdr_char_range_min_char_low; \
+    (structure)->lastRow = (packet)->font_hdr_char_range_max_char_high; \
+    (structure)->lastCol = (packet)->font_hdr_char_range_max_char_low; \
+    (structure)->defaultCh = (packet)->font_header_default_char_low \
+                           + ((packet)->font_header_default_char_high << 8); \
+ \
+    (structure)->fontDescent = (packet)->font_header_font_descent; \
+    (structure)->fontAscent = (packet)->font_header_font_ascent; \
+ \
+    fsUnpack_XCharInfo((packet)->font_header_min_bounds, &(structure)->minbounds); \
+    fsUnpack_XCharInfo((packet)->font_header_min_bounds, &(structure)->ink_minbounds); \
+    fsUnpack_XCharInfo((packet)->font_header_max_bounds, &(structure)->maxbounds); \
+    fsUnpack_XCharInfo((packet)->font_header_max_bounds, &(structure)->ink_maxbounds)
+
+extern void _fs_init_fontinfo ( FSFpePtr conn, FontInfoPtr pfi );
+extern int _fs_convert_props ( fsPropInfo *pi, fsPropOffset *po, pointer pd, 
+			       FontInfoPtr pfi );
+extern int _fs_convert_lfwi_reply ( FSFpePtr conn, FontInfoPtr pfi, 
+				    fsListFontsWithXInfoReply *fsrep, 
+				    fsPropInfo *pi, fsPropOffset *po, 
+				    pointer pd );
+extern int fs_build_range ( FontPtr pfont, Bool range_flag, 
+			    unsigned int count, int item_size, 
+			    unsigned char *data, int *nranges, 
+			    fsRange **ranges );
+extern void _fs_clean_aborted_loadglyphs ( FontPtr pfont, 
+					   int num_expected_ranges, 
+					   fsRange *expected_ranges );
+extern int _fs_check_extents ( FontPtr pfont, Mask flags, int nranges, 
+			       fsRange *range, FSBlockDataPtr blockrec );
+extern int _fs_check_bitmaps ( FontPtr pfont, fsBitmapFormat format, 
+			       Mask flags, int nranges, fsRange *range, 
+			       FSBlockDataPtr blockrec );
+extern int _fs_get_glyphs ( FontPtr pFont, unsigned long count, 
+			    unsigned char *chars, FontEncoding charEncoding, 
+			    unsigned long *glyphCount, CharInfoPtr *glyphs );
+extern void _fs_unload_font ( FontPtr pfont );
+extern void _fs_init_font ( FontPtr pfont );
+extern pointer fs_alloc_glyphs (FontPtr pFont, int size);
+#endif				/* _FSERVESTR_H_ */
diff --git a/nx-X11/lib/font/fc/fsio.c b/nx-X11/lib/font/fc/fsio.c
new file mode 100644
index 000000000..fbfb9dfed
--- /dev/null
+++ b/nx-X11/lib/font/fc/fsio.c
@@ -0,0 +1,516 @@
+/* $Xorg: fsio.c,v 1.3 2000/08/17 19:46:36 cpqbld Exp $ */
+/*
+ * Copyright 1990 Network Computing Devices
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Network Computing Devices not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.  Network Computing
+ * Devices makes no representations about the suitability of this software
+ * for any purpose.  It is provided "as is" without express or implied
+ * warranty.
+ *
+ * NETWORK COMPUTING DEVICES DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS,
+ * IN NO EVENT SHALL NETWORK COMPUTING DEVICES BE LIABLE FOR ANY SPECIAL,
+ * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+ * OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  	Dave Lemke, Network Computing Devices, Inc
+ */
+/* $XFree86: xc/lib/font/fc/fsio.c,v 3.16tsi Exp $ */
+/*
+ * font server i/o routines
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#ifdef WIN32
+#define _WILLWINSOCK_
+#include	"X11/Xwindows.h"
+#endif
+
+#define FONT_t
+#define TRANS_CLIENT
+#include 	"X11/Xtrans/Xtrans.h"
+#include	"X11/Xpoll.h"
+#include	<X11/fonts/FS.h>
+#include	<X11/fonts/FSproto.h>
+#include	<X11/fonts/fontmisc.h>
+#include	<X11/fonts/fontstruct.h>
+#include	"fservestr.h"
+
+#include	<stdio.h>
+#include	<signal.h>
+#include	<sys/types.h>
+#if !defined(WIN32)
+#ifndef Lynx
+#include	<sys/socket.h>
+#else
+#include	<socket.h>
+#endif
+#endif
+#include	<errno.h>
+#ifdef WIN32
+#define EWOULDBLOCK WSAEWOULDBLOCK
+#undef EINTR
+#define EINTR WSAEINTR
+#endif
+
+#ifdef __UNIXOS2__
+#define select(n,r,w,x,t) os2PseudoSelect(n,r,w,x,t)
+#endif
+
+
+static int  padlength[4] = {0, 3, 2, 1};
+fd_set _fs_fd_mask;
+
+static int
+_fs_resize (FSBufPtr buf, long size);
+
+static void
+_fs_downsize (FSBufPtr buf, long size);
+    
+int
+_fs_poll_connect (XtransConnInfo trans_conn, int timeout)
+{
+    fd_set	    w_mask;
+    struct timeval  tv;
+    int		    fs_fd = _FontTransGetConnectionNumber (trans_conn);
+    int		    ret;
+
+    do
+    {
+	tv.tv_usec = 0;
+	tv.tv_sec = timeout;
+	FD_ZERO (&w_mask);
+	FD_SET (fs_fd, &w_mask);
+	ret = Select (fs_fd + 1, NULL, &w_mask, NULL, &tv);
+    } while (ret < 0 && ECHECK(EINTR));
+    if (ret == 0)
+	return FSIO_BLOCK;
+    if (ret < 0)
+	return FSIO_ERROR;
+    return FSIO_READY;
+}
+
+XtransConnInfo
+_fs_connect(char *servername, int *err)
+{
+    XtransConnInfo  trans_conn;		/* transport connection object */
+    int		    ret;
+    int		    i = 0;
+    int		    retries = 5;
+
+    /*
+     * Open the network connection.
+     */
+    if( (trans_conn=_FontTransOpenCOTSClient(servername)) == NULL )
+    {
+	*err = FSIO_ERROR;
+	return 0;
+    }
+
+    /*
+     * Set the connection non-blocking since we use select() to block.
+     */
+
+    _FontTransSetOption(trans_conn, TRANS_NONBLOCKING, 1);
+
+    do {
+	if (i == TRANS_TRY_CONNECT_AGAIN)
+	    sleep(1);
+	i = _FontTransConnect(trans_conn,servername);
+    } while ((i == TRANS_TRY_CONNECT_AGAIN) && (retries-- > 0));
+
+    if (i < 0)
+    {
+	if (i == TRANS_IN_PROGRESS)
+	    ret = FSIO_BLOCK;
+	else
+	    ret = FSIO_ERROR;
+    }
+    else
+	ret = FSIO_READY;
+
+    if (ret == FSIO_ERROR)
+    {
+	_FontTransClose(trans_conn);
+	trans_conn = 0;
+    }
+
+    *err = ret;
+    return trans_conn;
+}
+
+int
+_fs_fill (FSFpePtr conn)
+{
+    long    avail;
+    long    bytes_read;
+    Bool    waited = FALSE;
+    
+    if (_fs_flush (conn) < 0)
+	return FSIO_ERROR;
+    /*
+     * Don't go overboard here; stop reading when we've
+     * got enough to satisfy the pending request
+     */
+    while ((conn->inNeed - (conn->inBuf.insert - conn->inBuf.remove)) > 0)
+    {
+	avail = conn->inBuf.size - conn->inBuf.insert;
+	/*
+	 * For SVR4 with a unix-domain connection, ETEST() after selecting
+	 * readable means the server has died.  To do this here, we look for
+	 * two consecutive reads returning ETEST().
+	 */
+	ESET (0);
+	bytes_read =_FontTransRead(conn->trans_conn,
+				   conn->inBuf.buf + conn->inBuf.insert,
+				   avail);
+	if (bytes_read > 0) {
+	    conn->inBuf.insert += bytes_read;
+	    waited = FALSE;
+	}
+	else
+	{
+	    if (bytes_read == 0 || ETEST ())
+	    {
+		if (!waited)
+		{
+		    waited = TRUE;
+		    if (_fs_wait_for_readable (conn, 0) == FSIO_BLOCK)
+			return FSIO_BLOCK;
+		    continue;
+		}
+	    }
+	    _fs_connection_died (conn);
+	    return FSIO_ERROR;
+	}
+    }
+    return FSIO_READY;
+}
+
+/*
+ * Make space and return whether data have already arrived
+ */
+
+int
+_fs_start_read (FSFpePtr conn, long size, char **buf)
+{
+    int	    ret;
+    
+    conn->inNeed = size;
+    if (fs_inqueued(conn) < size)
+    {
+	if (_fs_resize (&conn->inBuf, size) != FSIO_READY)
+	{
+	    _fs_connection_died (conn);
+	    return FSIO_ERROR;
+	}
+	ret = _fs_fill (conn);
+	if (ret == FSIO_ERROR)
+	    return ret;
+	if (ret == FSIO_BLOCK || fs_inqueued(conn) < size)
+	    return FSIO_BLOCK;
+    }
+    if (buf)
+	*buf = conn->inBuf.buf + conn->inBuf.remove;
+    return FSIO_READY;
+}
+
+void
+_fs_done_read (FSFpePtr conn, long size)
+{
+    if (conn->inBuf.insert - conn->inBuf.remove < size)
+    {
+#ifdef DEBUG
+	fprintf (stderr, "_fs_done_read skipping to many bytes\n");
+#endif
+	return;
+    }
+    conn->inBuf.remove += size;
+    conn->inNeed -= size;
+    _fs_downsize (&conn->inBuf, FS_BUF_MAX);
+}
+
+long
+_fs_pad_length (long len)
+{
+    return len + padlength[len&3];
+}
+
+int
+_fs_flush (FSFpePtr conn)
+{
+    long    bytes_written;
+    long    remain;
+    
+    /* XXX - hack.  The right fix is to remember that the font server
+       has gone away when we first discovered it. */
+    if (conn->fs_fd < 0)
+	return FSIO_ERROR;
+
+    while ((remain = conn->outBuf.insert - conn->outBuf.remove) > 0)
+    {
+	bytes_written = _FontTransWrite(conn->trans_conn,
+					conn->outBuf.buf + conn->outBuf.remove,
+					(int) remain);
+	if (bytes_written > 0)
+	{
+	    conn->outBuf.remove += bytes_written;
+	}
+	else
+	{
+	    if (bytes_written == 0 || ETEST ())
+	    {
+		conn->brokenWriteTime = GetTimeInMillis () + FS_FLUSH_POLL;
+		_fs_mark_block (conn, FS_BROKEN_WRITE);
+		break;
+	    }
+	    if (!ECHECK (EINTR))
+	    {
+		_fs_connection_died (conn);
+		return FSIO_ERROR;
+	    }
+	}
+    }
+    if (conn->outBuf.remove == conn->outBuf.insert)
+    {
+	_fs_unmark_block (conn, FS_BROKEN_WRITE|FS_PENDING_WRITE);
+	if (conn->outBuf.size > FS_BUF_INC)
+	    conn->outBuf.buf = xrealloc (conn->outBuf.buf, FS_BUF_INC);
+	conn->outBuf.remove = conn->outBuf.insert = 0;
+    }
+    return FSIO_READY;
+}
+
+static int
+_fs_resize (FSBufPtr buf, long size)
+{
+    char    *new;
+    long    new_size;
+
+    if (buf->remove)
+    {
+	if (buf->remove != buf->insert)
+	{
+	    memmove (buf->buf, 
+		     buf->buf + buf->remove,
+		     buf->insert - buf->remove);
+	}
+	buf->insert -= buf->remove;
+	buf->remove = 0;
+    }
+    if (buf->size - buf->remove < size)
+    {
+	new_size = ((buf->remove + size + FS_BUF_INC) / FS_BUF_INC) * FS_BUF_INC;
+	new = xrealloc (buf->buf, new_size);
+	if (!new)
+	    return FSIO_ERROR;
+	buf->buf = new;
+	buf->size = new_size;
+    }
+    return FSIO_READY;
+}
+
+static void
+_fs_downsize (FSBufPtr buf, long size)
+{
+    if (buf->insert == buf->remove)
+    {
+	buf->insert = buf->remove = 0;
+	if (buf->size > size)
+	{
+	    buf->buf = xrealloc (buf->buf, size);
+	    buf->size = size;
+	}
+    }
+}
+
+void
+_fs_io_reinit (FSFpePtr conn)
+{
+    conn->outBuf.insert = conn->outBuf.remove = 0;
+    _fs_downsize (&conn->outBuf, FS_BUF_INC);
+    conn->inBuf.insert = conn->inBuf.remove = 0;
+    _fs_downsize (&conn->inBuf, FS_BUF_MAX);
+}
+
+Bool
+_fs_io_init (FSFpePtr conn)
+{
+    conn->outBuf.insert = conn->outBuf.remove = 0;
+    conn->outBuf.buf = xalloc (FS_BUF_INC);
+    if (!conn->outBuf.buf)
+	return FALSE;
+    conn->outBuf.size = FS_BUF_INC;
+    
+    conn->inBuf.insert = conn->inBuf.remove = 0;
+    conn->inBuf.buf = xalloc (FS_BUF_INC);
+    if (!conn->inBuf.buf)
+    {
+	xfree (conn->outBuf.buf);
+	conn->outBuf.buf = 0;
+	return FALSE;
+    }
+    conn->inBuf.size = FS_BUF_INC;
+    
+    return TRUE;
+}
+
+void
+_fs_io_fini (FSFpePtr conn)
+{
+    if (conn->outBuf.buf)
+	xfree (conn->outBuf.buf);
+    if (conn->inBuf.buf)
+	xfree (conn->inBuf.buf);
+}
+
+static int
+_fs_do_write(FSFpePtr conn, char *data, long len, long size)
+{
+    if (size == 0) {
+#ifdef DEBUG
+	fprintf(stderr, "tried to write 0 bytes \n");
+#endif
+	return FSIO_READY;
+    }
+
+    if (conn->fs_fd == -1)
+	return FSIO_ERROR;
+    
+    while (conn->outBuf.insert + size > conn->outBuf.size) 
+    {
+	if (_fs_flush (conn) < 0)
+	    return FSIO_ERROR;
+	if (_fs_resize (&conn->outBuf, size) < 0)
+	{
+	    _fs_connection_died (conn);
+	    return FSIO_ERROR;
+	}
+    }
+    memcpy (conn->outBuf.buf + conn->outBuf.insert, data, len);
+    conn->outBuf.insert += size;
+    _fs_mark_block (conn, FS_PENDING_WRITE);
+    return FSIO_READY;
+}
+
+/*
+ * Write the indicated bytes
+ */
+int
+_fs_write (FSFpePtr conn, char *data, long len)
+{
+    return _fs_do_write (conn, data, len, len);
+}
+    
+/*
+ * Write the indicated bytes adding any appropriate pad
+ */
+int
+_fs_write_pad(FSFpePtr conn, char *data, long len)
+{
+    return _fs_do_write (conn, data, len, len + padlength[len & 3]);
+}
+
+/*
+ * returns the amount of data waiting to be read
+ */
+int
+_fs_data_ready(FSFpePtr conn)
+{
+    BytesReadable_t readable;
+
+    if (_FontTransBytesReadable(conn->trans_conn, &readable) < 0)
+	return -1;
+    return readable;
+}
+
+int
+_fs_wait_for_readable(FSFpePtr conn, int ms)
+{
+    fd_set	r_mask;
+    fd_set	e_mask;
+    int         result;
+    struct timeval  tv;
+
+    for (;;) {
+	if (conn->fs_fd < 0)
+	    return FSIO_ERROR;
+	FD_ZERO(&r_mask);
+	FD_ZERO(&e_mask);
+	tv.tv_sec = ms / 1000;
+	tv.tv_usec = (ms % 1000) * 1000;
+	FD_SET(conn->fs_fd, &r_mask);
+	FD_SET(conn->fs_fd, &e_mask);
+	result = Select(conn->fs_fd + 1, &r_mask, NULL, &e_mask, &tv);
+	if (result < 0)
+	{
+	    if (ECHECK(EINTR) || ECHECK(EAGAIN))
+		continue;
+	    else
+		return FSIO_ERROR;
+	}
+	if (result == 0)
+	    return FSIO_BLOCK;
+	if (FD_ISSET(conn->fs_fd, &r_mask))
+	    return FSIO_READY;
+	return FSIO_ERROR;
+    }
+}
+
+int
+_fs_set_bit(fd_set *mask, int fd)
+{
+    FD_SET(fd, mask);
+    return fd;
+}
+
+int
+_fs_is_bit_set(fd_set *mask, int fd)
+{
+    return FD_ISSET(fd, mask);
+}
+
+void
+_fs_bit_clear(fd_set *mask, int fd)
+{
+    FD_CLR(fd, mask);
+}
+
+int
+_fs_any_bit_set(fd_set *mask)
+{
+    return XFD_ANYSET(mask);
+}
+
+void
+_fs_or_bits(fd_set *dst, fd_set *m1, fd_set *m2)
+{
+#ifdef WIN32
+    int i;
+    if (dst != m1) {
+	for (i = m1->fd_count; --i >= 0; ) {
+	    if (!FD_ISSET(m1->fd_array[i], dst))
+		FD_SET(m1->fd_array[i], dst);
+	}
+    }
+    if (dst != m2) {
+	for (i = m2->fd_count; --i >= 0; ) {
+	    if (!FD_ISSET(m2->fd_array[i], dst))
+		FD_SET(m2->fd_array[i], dst);
+	}
+    }
+#else
+    XFD_ORSET(dst, m1, m2);
+#endif
+}
diff --git a/nx-X11/lib/font/fc/fsio.h b/nx-X11/lib/font/fc/fsio.h
new file mode 100644
index 000000000..224143601
--- /dev/null
+++ b/nx-X11/lib/font/fc/fsio.h
@@ -0,0 +1,187 @@
+/* $Xorg: fsio.h,v 1.3 2000/08/17 19:46:36 cpqbld Exp $ */
+/*
+ * Copyright 1990 Network Computing Devices
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Network Computing Devices not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.  Network Computing
+ * Devices makes no representations about the suitability of this software
+ * for any purpose.  It is provided "as is" without express or implied
+ * warranty.
+ *
+ * NETWORK COMPUTING DEVICES DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS,
+ * IN NO EVENT SHALL NETWORK COMPUTING DEVICES BE LIABLE FOR ANY SPECIAL,
+ * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+ * OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  	Dave Lemke, Network Computing Devices, Inc
+ */
+/* $XFree86: xc/lib/font/fc/fsio.h,v 1.5 1999/12/30 02:39:06 robin Exp $ */
+
+#ifndef	_FSIO_H_
+#define	_FSIO_H_
+
+#undef DEBUG
+#define	REQUEST_LOG_SIZE	100
+
+typedef struct _fs_fpe_alternate {
+    char       *name;
+    Bool        subset;
+}           FSFpeAltRec, *FSFpeAltPtr;
+
+
+/* Per client access contexts */
+typedef struct _fs_client_data {
+    pointer		    client;
+    struct _fs_client_data  *next;
+    XID			    acid;
+    int			    auth_generation;
+} FSClientRec, *FSClientPtr;
+
+#define FS_RECONNECT_POLL	1000
+#define FS_RECONNECT_WAIT	5000
+#define FS_GIVEUP_WAIT		20000
+#define FS_REQUEST_TIMEOUT	20000
+#define FS_OPEN_TIMEOUT		30000
+#define FS_REOPEN_TIMEOUT	10000
+#define FS_FLUSH_POLL		1000
+
+typedef struct _fs_buf {
+    char    *buf;		/* data */
+    long    size;		/* sizeof data */
+    long    insert;		/* where to insert new data */
+    long    remove;		/* where to remove old data */
+} FSBufRec, *FSBufPtr;
+
+#define FS_BUF_INC  1024
+#define FS_BUF_MAX  32768
+
+#define FS_PENDING_WRITE	0x01	    /* some write data is queued */
+#define FS_BROKEN_WRITE		0x02	    /* writes are broken */
+#define FS_BROKEN_CONNECTION	0x04	    /* connection is broken */
+#define FS_PENDING_REPLY	0x08	    /* waiting for a reply */
+#define FS_GIVE_UP		0x10	    /* font server declared useless */
+#define FS_COMPLETE_REPLY	0x20	    /* complete reply ready */
+#define FS_RECONNECTING		0x40
+
+#define FS_CONN_UNCONNECTED	0
+#define FS_CONN_CONNECTING	1
+#define FS_CONN_CONNECTED	2
+#define FS_CONN_SENT_PREFIX	3
+#define FS_CONN_RECV_INIT	4
+#define FS_CONN_SENT_CAT    	5
+#define FS_CONN_RUNNING		6
+
+/* FS specific font FontPathElement data */
+typedef struct _fs_fpe_data {
+    FSFpePtr	next;		/* list of all active fs fpes */
+    int         fs_fd;		/* < 0 when not running */
+    int		fs_conn_state;	/* connection state */
+    int         current_seq;
+    char       *servername;
+    Bool	has_catalogues;
+
+    int         generation;
+    int         numAlts;
+    int		alternate;	/* which alternate is in use +1 */
+    int		fsMajorVersion; /* font server major version number */
+    FSFpeAltPtr alts;
+
+    FSClientPtr	clients;
+    XID		curacid;
+#ifdef DEBUG
+    int         reqindex;
+    struct {
+	int	opcode;
+	int	sequence;
+    } reqbuffer[REQUEST_LOG_SIZE];
+#endif
+    FSBufRec	outBuf;		/* request queue */
+    FSBufRec	inBuf;		/* reply queue */
+    long	inNeed;		/* amount needed for reply */
+
+    CARD32	blockState;
+    CARD32	blockedReplyTime;	/* time to abort blocked read */
+    CARD32	brokenWriteTime;	/* time to retry broken write */
+    CARD32	blockedConnectTime;	/* time to abort blocked connect */
+    CARD32	brokenConnectionTime;	/* time to retry broken connection */
+    
+    FSBlockDataPtr  blockedRequests;
+    
+    struct _XtransConnInfo *trans_conn; /* transport connection object */
+}           FSFpeRec;
+
+#define fs_outspace(conn)   ((conn)->outBuf.size - (conn)->outBuf.insert)
+#define fs_outqueued(conn)  ((conn)->outBuf.insert - (conn)->outBuf.remove)
+#define fs_inqueued(conn)   ((conn)->inBuf.insert - (conn)->inBuf.remove)
+#define fs_needsflush(conn) (fs_outqueued(conn) != 0)
+#define fs_needsfill(conn)  (fs_inqueued(conn) < (conn)->inNeed)
+#define fs_needsconnect(conn)	((conn)->fs_fd < 0)
+#define fs_data_read(conn)   ((conn)->inBuf.insert - (conn)->inBuf.remove)
+
+#define FSIO_READY  1
+#define FSIO_BLOCK  0
+#define FSIO_ERROR  -1
+
+extern Bool _fs_reopen_server ( FSFpePtr conn );
+extern int _fs_write ( FSFpePtr conn, char *data, long size );
+extern int _fs_write_pad ( FSFpePtr conn, char *data, long len );
+extern int _fs_data_ready ( FSFpePtr conn );
+extern int _fs_wait_for_readable ( FSFpePtr conn, int ms );
+extern int _fs_set_bit ( fd_set * mask, int fd );
+extern int _fs_is_bit_set ( fd_set * mask, int fd );
+extern void _fs_bit_clear ( fd_set * mask, int fd );
+extern int  _fs_any_bit_set ( fd_set * mask );
+extern void _fs_or_bits ( fd_set * dst, fd_set * m1, fd_set * m2 );
+extern long _fs_pad_length (long len);
+
+extern void _fs_connection_died ( FSFpePtr conn );
+
+extern int  _fs_fill (FSFpePtr conn);
+extern int  _fs_flush (FSFpePtr conn);
+extern void _fs_mark_block (FSFpePtr conn, CARD32 mask);
+extern void _fs_unmark_block (FSFpePtr conn, CARD32 mask);
+extern void _fs_done_read (FSFpePtr conn, long size);
+extern void _fs_io_reinit (FSFpePtr conn);
+extern int  _fs_start_read (FSFpePtr conn, long size, char **buf);
+extern Bool _fs_io_init (FSFpePtr conn);
+extern void _fs_io_fini (FSFpePtr conn);
+extern int  _fs_poll_connect (XtransConnInfo trans_conn, int timeout);
+extern XtransConnInfo	_fs_connect(char *servername, int *ret);
+
+/* check for both EAGAIN and EWOULDBLOCK, because some supposedly POSIX
+ * systems are broken and return EWOULDBLOCK when they should return EAGAIN
+ */
+#ifdef WIN32
+#define ETEST() (WSAGetLastError() == WSAEWOULDBLOCK)
+#else
+#if defined(EAGAIN) && defined(EWOULDBLOCK)
+#define ETEST() (errno == EAGAIN || errno == EWOULDBLOCK)
+#else
+#ifdef EAGAIN
+#define ETEST() (errno == EAGAIN)
+#else
+#define ETEST() (errno == EWOULDBLOCK)
+#endif
+#endif
+#endif
+#ifdef WIN32
+#define ECHECK(err) (WSAGetLastError() == err)
+#define ESET(val) WSASetLastError(val)
+#else
+#ifdef ISC
+#define ECHECK(err) ((errno == err) || ETEST())
+#else
+#define ECHECK(err) (errno == err)
+#endif
+#define ESET(val) errno = val
+#endif
+
+#endif				/* _FSIO_H_ */
diff --git a/nx-X11/lib/font/fc/fsio.h.NX.reference b/nx-X11/lib/font/fc/fsio.h.NX.reference
new file mode 100644
index 000000000..f79a17b90
--- /dev/null
+++ b/nx-X11/lib/font/fc/fsio.h.NX.reference
@@ -0,0 +1,191 @@
+/* $Xorg: fsio.h,v 1.3 2000/08/17 19:46:36 cpqbld Exp $ */
+/*
+ * Copyright 1990 Network Computing Devices
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Network Computing Devices not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.  Network Computing
+ * Devices makes no representations about the suitability of this software
+ * for any purpose.  It is provided "as is" without express or implied
+ * warranty.
+ *
+ * NETWORK COMPUTING DEVICES DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS,
+ * IN NO EVENT SHALL NETWORK COMPUTING DEVICES BE LIABLE FOR ANY SPECIAL,
+ * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+ * OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  	Dave Lemke, Network Computing Devices, Inc
+ */
+/* $XFree86: xc/lib/font/fc/fsio.h,v 1.6 2001/01/17 19:43:29 dawes Exp $ */
+
+#ifndef	_FSIO_H_
+#define	_FSIO_H_
+
+#undef DEBUG
+#define	REQUEST_LOG_SIZE	100
+
+typedef struct _fs_fpe_alternate {
+    char       *name;
+    Bool        subset;
+}           FSFpeAltRec, *FSFpeAltPtr;
+
+
+/* Per client access contexts */
+typedef struct _fs_client_data {
+    pointer		    client;
+    struct _fs_client_data  *next;
+    XID			    acid;
+    int			    auth_generation;
+} FSClientRec, *FSClientPtr;
+
+#define FS_RECONNECT_POLL	1000
+#ifdef __CYGWIN__
+#define FS_RECONNECT_WAIT	800
+#else
+#define FS_RECONNECT_WAIT       5000
+#endif
+#define FS_GIVEUP_WAIT		20000
+#define FS_REQUEST_TIMEOUT	20000
+#define FS_OPEN_TIMEOUT		30000
+#define FS_REOPEN_TIMEOUT	10000
+#define FS_FLUSH_POLL		1000
+
+typedef struct _fs_buf {
+    char    *buf;		/* data */
+    long    size;		/* sizeof data */
+    long    insert;		/* where to insert new data */
+    long    remove;		/* where to remove old data */
+} FSBufRec, *FSBufPtr;
+
+#define FS_BUF_INC  1024
+#define FS_BUF_MAX  32768
+
+#define FS_PENDING_WRITE	0x01	    /* some write data is queued */
+#define FS_BROKEN_WRITE		0x02	    /* writes are broken */
+#define FS_BROKEN_CONNECTION	0x04	    /* connection is broken */
+#define FS_PENDING_REPLY	0x08	    /* waiting for a reply */
+#define FS_GIVE_UP		0x10	    /* font server declared useless */
+#define FS_COMPLETE_REPLY	0x20	    /* complete reply ready */
+#define FS_RECONNECTING		0x40
+
+#define FS_CONN_UNCONNECTED	0
+#define FS_CONN_CONNECTING	1
+#define FS_CONN_CONNECTED	2
+#define FS_CONN_SENT_PREFIX	3
+#define FS_CONN_RECV_INIT	4
+#define FS_CONN_SENT_CAT    	5
+#define FS_CONN_RUNNING		6
+
+/* FS specific font FontPathElement data */
+typedef struct _fs_fpe_data {
+    FSFpePtr	next;		/* list of all active fs fpes */
+    int         fs_fd;		/* < 0 when not running */
+    int		fs_conn_state;	/* connection state */
+    int         current_seq;
+    char       *servername;
+    Bool	has_catalogues;
+
+    int         generation;
+    int         numAlts;
+    int		alternate;	/* which alternate is in use +1 */
+    int		fsMajorVersion; /* font server major version number */
+    FSFpeAltPtr alts;
+
+    FSClientPtr	clients;
+    XID		curacid;
+#ifdef DEBUG
+    int         reqindex;
+    struct {
+	int	opcode;
+	int	sequence;
+    } reqbuffer[REQUEST_LOG_SIZE];
+#endif
+    FSBufRec	outBuf;		/* request queue */
+    FSBufRec	inBuf;		/* reply queue */
+    long	inNeed;		/* amount needed for reply */
+
+    CARD32	blockState;
+    CARD32	blockedReplyTime;	/* time to abort blocked read */
+    CARD32	brokenWriteTime;	/* time to retry broken write */
+    CARD32	blockedConnectTime;	/* time to abort blocked connect */
+    CARD32	brokenConnectionTime;	/* time to retry broken connection */
+    
+    FSBlockDataPtr  blockedRequests;
+    
+    struct _XtransConnInfo *trans_conn; /* transport connection object */
+}           FSFpeRec;
+
+#define fs_outspace(conn)   ((conn)->outBuf.size - (conn)->outBuf.insert)
+#define fs_outqueued(conn)  ((conn)->outBuf.insert - (conn)->outBuf.remove)
+#define fs_inqueued(conn)   ((conn)->inBuf.insert - (conn)->inBuf.remove)
+#define fs_needsflush(conn) (fs_outqueued(conn) != 0)
+#define fs_needsfill(conn)  (fs_inqueued(conn) < (conn)->inNeed)
+#define fs_needsconnect(conn)	((conn)->fs_fd < 0)
+#define fs_data_read(conn)   ((conn)->inBuf.insert - (conn)->inBuf.remove)
+
+#define FSIO_READY  1
+#define FSIO_BLOCK  0
+#define FSIO_ERROR  -1
+
+extern Bool _fs_reopen_server ( FSFpePtr conn );
+extern int _fs_write ( FSFpePtr conn, char *data, long size );
+extern int _fs_write_pad ( FSFpePtr conn, char *data, long len );
+extern int _fs_data_ready ( FSFpePtr conn );
+extern int _fs_wait_for_readable ( FSFpePtr conn, int ms );
+extern int _fs_set_bit ( fd_set * mask, int fd );
+extern int _fs_is_bit_set ( fd_set * mask, int fd );
+extern void _fs_bit_clear ( fd_set * mask, int fd );
+extern int  _fs_any_bit_set ( fd_set * mask );
+extern void _fs_or_bits ( fd_set * dst, fd_set * m1, fd_set * m2 );
+extern long _fs_pad_length (long len);
+
+extern void _fs_connection_died ( FSFpePtr conn );
+
+extern int  _fs_fill (FSFpePtr conn);
+extern int  _fs_flush (FSFpePtr conn);
+extern void _fs_mark_block (FSFpePtr conn, CARD32 mask);
+extern void _fs_unmark_block (FSFpePtr conn, CARD32 mask);
+extern void _fs_done_read (FSFpePtr conn, long size);
+extern void _fs_io_reinit (FSFpePtr conn);
+extern int  _fs_start_read (FSFpePtr conn, long size, char **buf);
+extern Bool _fs_io_init (FSFpePtr conn);
+extern void _fs_io_fini (FSFpePtr conn);
+extern int  _fs_poll_connect (XtransConnInfo trans_conn, int timeout);
+extern XtransConnInfo	_fs_connect(char *servername, int *ret);
+
+/* check for both EAGAIN and EWOULDBLOCK, because some supposedly POSIX
+ * systems are broken and return EWOULDBLOCK when they should return EAGAIN
+ */
+#ifdef WIN32
+#define ETEST() (WSAGetLastError() == WSAEWOULDBLOCK)
+#else
+#if defined(EAGAIN) && defined(EWOULDBLOCK)
+#define ETEST() (errno == EAGAIN || errno == EWOULDBLOCK)
+#else
+#ifdef EAGAIN
+#define ETEST() (errno == EAGAIN)
+#else
+#define ETEST() (errno == EWOULDBLOCK)
+#endif
+#endif
+#endif
+#ifdef WIN32
+#define ECHECK(err) (WSAGetLastError() == err)
+#define ESET(val) WSASetLastError(val)
+#else
+#ifdef ISC
+#define ECHECK(err) ((errno == err) || ETEST())
+#else
+#define ECHECK(err) (errno == err)
+#endif
+#define ESET(val) errno = val
+#endif
+
+#endif				/* _FSIO_H_ */
diff --git a/nx-X11/lib/font/fc/fsio.h.XF86.reference b/nx-X11/lib/font/fc/fsio.h.XF86.reference
new file mode 100644
index 000000000..974ef4a91
--- /dev/null
+++ b/nx-X11/lib/font/fc/fsio.h.XF86.reference
@@ -0,0 +1,187 @@
+/* $Xorg: fsio.h,v 1.3 2000/08/17 19:46:36 cpqbld Exp $ */
+/*
+ * Copyright 1990 Network Computing Devices
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Network Computing Devices not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.  Network Computing
+ * Devices makes no representations about the suitability of this software
+ * for any purpose.  It is provided "as is" without express or implied
+ * warranty.
+ *
+ * NETWORK COMPUTING DEVICES DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS,
+ * IN NO EVENT SHALL NETWORK COMPUTING DEVICES BE LIABLE FOR ANY SPECIAL,
+ * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+ * OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  	Dave Lemke, Network Computing Devices, Inc
+ */
+/* $XFree86: xc/lib/font/fc/fsio.h,v 1.6 2001/01/17 19:43:29 dawes Exp $ */
+
+#ifndef	_FSIO_H_
+#define	_FSIO_H_
+
+#undef DEBUG
+#define	REQUEST_LOG_SIZE	100
+
+typedef struct _fs_fpe_alternate {
+    char       *name;
+    Bool        subset;
+}           FSFpeAltRec, *FSFpeAltPtr;
+
+
+/* Per client access contexts */
+typedef struct _fs_client_data {
+    pointer		    client;
+    struct _fs_client_data  *next;
+    XID			    acid;
+    int			    auth_generation;
+} FSClientRec, *FSClientPtr;
+
+#define FS_RECONNECT_POLL	1000
+#define FS_RECONNECT_WAIT	5000
+#define FS_GIVEUP_WAIT		20000
+#define FS_REQUEST_TIMEOUT	20000
+#define FS_OPEN_TIMEOUT		30000
+#define FS_REOPEN_TIMEOUT	10000
+#define FS_FLUSH_POLL		1000
+
+typedef struct _fs_buf {
+    char    *buf;		/* data */
+    long    size;		/* sizeof data */
+    long    insert;		/* where to insert new data */
+    long    remove;		/* where to remove old data */
+} FSBufRec, *FSBufPtr;
+
+#define FS_BUF_INC  1024
+#define FS_BUF_MAX  32768
+
+#define FS_PENDING_WRITE	0x01	    /* some write data is queued */
+#define FS_BROKEN_WRITE		0x02	    /* writes are broken */
+#define FS_BROKEN_CONNECTION	0x04	    /* connection is broken */
+#define FS_PENDING_REPLY	0x08	    /* waiting for a reply */
+#define FS_GIVE_UP		0x10	    /* font server declared useless */
+#define FS_COMPLETE_REPLY	0x20	    /* complete reply ready */
+#define FS_RECONNECTING		0x40
+
+#define FS_CONN_UNCONNECTED	0
+#define FS_CONN_CONNECTING	1
+#define FS_CONN_CONNECTED	2
+#define FS_CONN_SENT_PREFIX	3
+#define FS_CONN_RECV_INIT	4
+#define FS_CONN_SENT_CAT    	5
+#define FS_CONN_RUNNING		6
+
+/* FS specific font FontPathElement data */
+typedef struct _fs_fpe_data {
+    FSFpePtr	next;		/* list of all active fs fpes */
+    int         fs_fd;		/* < 0 when not running */
+    int		fs_conn_state;	/* connection state */
+    int         current_seq;
+    char       *servername;
+    Bool	has_catalogues;
+
+    int         generation;
+    int         numAlts;
+    int		alternate;	/* which alternate is in use +1 */
+    int		fsMajorVersion; /* font server major version number */
+    FSFpeAltPtr alts;
+
+    FSClientPtr	clients;
+    XID		curacid;
+#ifdef DEBUG
+    int         reqindex;
+    struct {
+	int	opcode;
+	int	sequence;
+    } reqbuffer[REQUEST_LOG_SIZE];
+#endif
+    FSBufRec	outBuf;		/* request queue */
+    FSBufRec	inBuf;		/* reply queue */
+    long	inNeed;		/* amount needed for reply */
+
+    CARD32	blockState;
+    CARD32	blockedReplyTime;	/* time to abort blocked read */
+    CARD32	brokenWriteTime;	/* time to retry broken write */
+    CARD32	blockedConnectTime;	/* time to abort blocked connect */
+    CARD32	brokenConnectionTime;	/* time to retry broken connection */
+    
+    FSBlockDataPtr  blockedRequests;
+    
+    struct _XtransConnInfo *trans_conn; /* transport connection object */
+}           FSFpeRec;
+
+#define fs_outspace(conn)   ((conn)->outBuf.size - (conn)->outBuf.insert)
+#define fs_outqueued(conn)  ((conn)->outBuf.insert - (conn)->outBuf.remove)
+#define fs_inqueued(conn)   ((conn)->inBuf.insert - (conn)->inBuf.remove)
+#define fs_needsflush(conn) (fs_outqueued(conn) != 0)
+#define fs_needsfill(conn)  (fs_inqueued(conn) < (conn)->inNeed)
+#define fs_needsconnect(conn)	((conn)->fs_fd < 0)
+#define fs_data_read(conn)   ((conn)->inBuf.insert - (conn)->inBuf.remove)
+
+#define FSIO_READY  1
+#define FSIO_BLOCK  0
+#define FSIO_ERROR  -1
+
+extern Bool _fs_reopen_server ( FSFpePtr conn );
+extern int _fs_write ( FSFpePtr conn, char *data, long size );
+extern int _fs_write_pad ( FSFpePtr conn, char *data, long len );
+extern int _fs_data_ready ( FSFpePtr conn );
+extern int _fs_wait_for_readable ( FSFpePtr conn, int ms );
+extern int _fs_set_bit ( fd_set * mask, int fd );
+extern int _fs_is_bit_set ( fd_set * mask, int fd );
+extern void _fs_bit_clear ( fd_set * mask, int fd );
+extern int  _fs_any_bit_set ( fd_set * mask );
+extern void _fs_or_bits ( fd_set * dst, fd_set * m1, fd_set * m2 );
+extern long _fs_pad_length (long len);
+
+extern void _fs_connection_died ( FSFpePtr conn );
+
+extern int  _fs_fill (FSFpePtr conn);
+extern int  _fs_flush (FSFpePtr conn);
+extern void _fs_mark_block (FSFpePtr conn, CARD32 mask);
+extern void _fs_unmark_block (FSFpePtr conn, CARD32 mask);
+extern void _fs_done_read (FSFpePtr conn, long size);
+extern void _fs_io_reinit (FSFpePtr conn);
+extern int  _fs_start_read (FSFpePtr conn, long size, char **buf);
+extern Bool _fs_io_init (FSFpePtr conn);
+extern void _fs_io_fini (FSFpePtr conn);
+extern int  _fs_poll_connect (XtransConnInfo trans_conn, int timeout);
+extern XtransConnInfo	_fs_connect(char *servername, int *ret);
+
+/* check for both EAGAIN and EWOULDBLOCK, because some supposedly POSIX
+ * systems are broken and return EWOULDBLOCK when they should return EAGAIN
+ */
+#ifdef WIN32
+#define ETEST() (WSAGetLastError() == WSAEWOULDBLOCK)
+#else
+#if defined(EAGAIN) && defined(EWOULDBLOCK)
+#define ETEST() (errno == EAGAIN || errno == EWOULDBLOCK)
+#else
+#ifdef EAGAIN
+#define ETEST() (errno == EAGAIN)
+#else
+#define ETEST() (errno == EWOULDBLOCK)
+#endif
+#endif
+#endif
+#ifdef WIN32
+#define ECHECK(err) (WSAGetLastError() == err)
+#define ESET(val) WSASetLastError(val)
+#else
+#ifdef ISC
+#define ECHECK(err) ((errno == err) || ETEST())
+#else
+#define ECHECK(err) (errno == err)
+#endif
+#define ESET(val) errno = val
+#endif
+
+#endif				/* _FSIO_H_ */
diff --git a/nx-X11/lib/font/fc/fslibos.h b/nx-X11/lib/font/fc/fslibos.h
new file mode 100644
index 000000000..acc1f16dc
--- /dev/null
+++ b/nx-X11/lib/font/fc/fslibos.h
@@ -0,0 +1,220 @@
+/* $Xorg: fslibos.h,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+/*
+ * Copyright 1990 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ */
+
+/*
+
+Copyright 1987, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fc/fslibos.h,v 3.8 2003/08/29 18:01:14 herrb Exp $ */
+
+/*
+ * FSlib networking & os include file
+ */
+
+#include <X11/Xtrans/Xtrans.h>
+
+#ifndef WIN32
+
+/*
+ * makedepend screws up on #undef OPEN_MAX, so we define a new symbol
+ */
+
+#ifndef FONT_OPEN_MAX
+
+#ifndef X_NOT_POSIX
+# ifdef _POSIX_SOURCE
+#  include <limits.h>
+# else
+#  define _POSIX_SOURCE
+#  include <limits.h>
+#  undef _POSIX_SOURCE
+# endif
+#endif
+#ifndef SIZE_MAX
+# ifdef ULONG_MAX
+#  define SIZE_MAX ULONG_MAX
+# else
+#  define SIZE_MAX UINT_MAX
+# endif
+#endif
+#ifndef OPEN_MAX
+#if defined(SVR4) || defined(__UNIXOS2__)
+#define OPEN_MAX 256
+#else
+#include <sys/param.h>
+#ifndef OPEN_MAX
+#ifdef __OSF1__
+#define OPEN_MAX 256
+#else
+#ifdef NOFILE
+#define OPEN_MAX NOFILE
+#else
+#define OPEN_MAX NOFILES_MAX
+#endif
+#endif
+#endif
+#endif
+#endif
+
+#if OPEN_MAX > 256
+#define FONT_OPEN_MAX 256
+#else
+#define FONT_OPEN_MAX OPEN_MAX
+#endif
+
+#endif /* FONT_OPEN_MAX */
+
+#ifdef WORD64
+#define NMSKBITS 64
+#else
+#define NMSKBITS 32
+#endif
+
+#define MSKCNT ((FONT_OPEN_MAX + NMSKBITS - 1) / NMSKBITS)
+
+typedef unsigned long FdSet[MSKCNT];
+typedef FdSet FdSetPtr;
+
+#if (MSKCNT==1)
+#define BITMASK(i) (1 << (i))
+#define MASKIDX(i) 0
+#endif
+
+#if (MSKCNT>1)
+#define BITMASK(i) (1 << ((i) & (NMSKBITS - 1)))
+#define MASKIDX(i) ((i) / NMSKBITS)
+#endif
+
+#define MASKWORD(buf, i) buf[MASKIDX(i)]
+#define BITSET(buf, i) MASKWORD(buf, i) |= BITMASK(i)
+#define BITCLEAR(buf, i) MASKWORD(buf, i) &= ~BITMASK(i)
+#define GETBIT(buf, i) (MASKWORD(buf, i) & BITMASK(i))
+
+#if (MSKCNT==1)
+#define COPYBITS(src, dst) dst[0] = src[0]
+#define CLEARBITS(buf) buf[0] = 0
+#define MASKANDSETBITS(dst, b1, b2) dst[0] = (b1[0] & b2[0])
+#define ORBITS(dst, b1, b2) dst[0] = (b1[0] | b2[0])
+#define UNSETBITS(dst, b1) (dst[0] &= ~b1[0])
+#define ANYSET(src) (src[0])
+#endif
+
+#if (MSKCNT==2)
+#define COPYBITS(src, dst) { dst[0] = src[0]; dst[1] = src[1]; }
+#define CLEARBITS(buf) { buf[0] = 0; buf[1] = 0; }
+#define MASKANDSETBITS(dst, b1, b2)  {\
+		      dst[0] = (b1[0] & b2[0]);\
+		      dst[1] = (b1[1] & b2[1]); }
+#define ORBITS(dst, b1, b2)  {\
+		      dst[0] = (b1[0] | b2[0]);\
+		      dst[1] = (b1[1] | b2[1]); }
+#define UNSETBITS(dst, b1) {\
+                      dst[0] &= ~b1[0]; \
+                      dst[1] &= ~b1[1]; }
+#define ANYSET(src) (src[0] || src[1])
+#endif
+
+#if (MSKCNT==3)
+#define COPYBITS(src, dst) { dst[0] = src[0]; dst[1] = src[1]; \
+			     dst[2] = src[2]; }
+#define CLEARBITS(buf) { buf[0] = 0; buf[1] = 0; buf[2] = 0; }
+#define MASKANDSETBITS(dst, b1, b2)  {\
+		      dst[0] = (b1[0] & b2[0]);\
+		      dst[1] = (b1[1] & b2[1]);\
+		      dst[2] = (b1[2] & b2[2]); }
+#define ORBITS(dst, b1, b2)  {\
+		      dst[0] = (b1[0] | b2[0]);\
+		      dst[1] = (b1[1] | b2[1]);\
+		      dst[2] = (b1[2] | b2[2]); }
+#define UNSETBITS(dst, b1) {\
+                      dst[0] &= ~b1[0]; \
+                      dst[1] &= ~b1[1]; \
+                      dst[2] &= ~b1[2]; }
+#define ANYSET(src) (src[0] || src[1] || src[2])
+#endif
+
+#if (MSKCNT==4)
+#define COPYBITS(src, dst) dst[0] = src[0]; dst[1] = src[1]; \
+			   dst[2] = src[2]; dst[3] = src[3]
+#define CLEARBITS(buf) buf[0] = 0; buf[1] = 0; buf[2] = 0; buf[3] = 0
+#define MASKANDSETBITS(dst, b1, b2)  \
+                      dst[0] = (b1[0] & b2[0]);\
+                      dst[1] = (b1[1] & b2[1]);\
+                      dst[2] = (b1[2] & b2[2]);\
+                      dst[3] = (b1[3] & b2[3])
+#define ORBITS(dst, b1, b2)  \
+                      dst[0] = (b1[0] | b2[0]);\
+                      dst[1] = (b1[1] | b2[1]);\
+                      dst[2] = (b1[2] | b2[2]);\
+                      dst[3] = (b1[3] | b2[3])
+#define UNSETBITS(dst, b1) \
+                      dst[0] &= ~b1[0]; \
+                      dst[1] &= ~b1[1]; \
+                      dst[2] &= ~b1[2]; \
+                      dst[3] &= ~b1[3]
+#define ANYSET(src) (src[0] || src[1] || src[2] || src[3])
+#endif
+
+#if (MSKCNT>4)
+#define COPYBITS(src, dst) memmove((caddr_t) dst, (caddr_t) src,\
+				   MSKCNT*sizeof(long))
+#define CLEARBITS(buf) bzero((caddr_t) buf, MSKCNT*sizeof(long))
+#define MASKANDSETBITS(dst, b1, b2)  \
+		      { int cri;			\
+			for (cri=MSKCNT; --cri>=0; )	\
+		          dst[cri] = (b1[cri] & b2[cri]); }
+#define ORBITS(dst, b1, b2)  \
+		      { int cri;			\
+		      for (cri=MSKCNT; --cri>=0; )	\
+		          dst[cri] = (b1[cri] | b2[cri]); }
+#define UNSETBITS(dst, b1) \
+		      { int cri;			\
+		      for (cri=MSKCNT; --cri>=0; )	\
+		          dst[cri] &= ~b1[cri];  }
+#if (MSKCNT==8)
+#define ANYSET(src) (src[0] || src[1] || src[2] || src[3] || \
+		     src[4] || src[5] || src[6] || src[7])
+#endif
+#endif
+
+#else /* not WIN32 */
+
+#include <X11/Xwinsock.h>
+#include <X11/Xw32defs.h>
+
+typedef fd_set FdSet;
+typedef FdSet *FdSetPtr;
+
+#define CLEARBITS(set) FD_ZERO(&set)
+#define BITSET(set,s) FD_SET(s,&set)
+#define BITCLEAR(set,s) FD_CLR(s,&set)
+#define GETBIT(set,s) FD_ISSET(s,&set)
+#define ANYSET(set) set->fd_count
+
+#endif
diff --git a/nx-X11/lib/font/fontcache/Imakefile b/nx-X11/lib/font/fontcache/Imakefile
new file mode 100644
index 000000000..1c8526d6c
--- /dev/null
+++ b/nx-X11/lib/font/fontcache/Imakefile
@@ -0,0 +1,29 @@
+XCOMM Id: Imakefile,v 1.2 1999/01/31 13:02:46 akiyama Exp $
+
+
+
+XCOMM $XFree86$
+
+#include <Server.tmpl>
+
+#if BuildFontCache
+FONTCACHE_DEFINES = FontCacheExtensionDefines
+#endif
+        INCLUDES = -I. -I$(FONTINCSRC) -I../include
+         HEADERS = 
+            SRCS = fontcache.c
+            OBJS = fontcache.o
+
+#define DoNormalLib NormalLibFont
+#define DoSharedLib SharedLibFont
+#define DoDebugLib DebugLibFont
+#define DoProfileLib ProfileLibFont
+#include <Library.tmpl>
+LibraryObjectRule()
+
+SpecialCLibObjectRule(fontcache,$(ICONFIGFILES),$(FONTCACHE_DEFINES))
+
+SubdirLibraryRule($(OBJS))
+NormalLintTarget($(SRCS))
+
+DependTarget()
diff --git a/nx-X11/lib/font/fontcache/fcqueue.h b/nx-X11/lib/font/fontcache/fcqueue.h
new file mode 100644
index 000000000..58ba6dfa1
--- /dev/null
+++ b/nx-X11/lib/font/fontcache/fcqueue.h
@@ -0,0 +1,133 @@
+/*
+ * Copyright (c) 1991, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	@(#)queue.h	8.5 (Berkeley) 8/20/94
+ * $_Id_: queue.h,v 1.10.2.4 1998/05/12 16:35:25 bde Exp $
+ *
+ * ----------------------------------------------------------------------
+ *
+ * Note:
+ *  This header file derived from FreeBSD-2.2.7
+ *  /usr/include/sys/queue.h, modified for X-TrueType Server by
+ *  Shunsuke Akiyama <akiyama@jp.FreeBSD.org>.
+ *
+ *	Id: fcqueue.h,v 1.1 1999/01/06 13:36:42 akiyama Exp $
+ */
+
+#ifndef _FCQUEUE_H_
+#define _FCQUEUE_H_
+
+/*
+ * Tail queue definitions.
+ */
+#define TAILQ_HEAD(name, type)						\
+struct name {								\
+	struct type *tqh_first;	/* first element */			\
+	struct type **tqh_last;	/* addr of last next element */		\
+}
+
+#define TAILQ_HEAD_INITIALIZER(head)					\
+	{ NULL, &(head).tqh_first }
+
+#define TAILQ_ENTRY(type)						\
+struct {								\
+	struct type *tqe_next;	/* next element */			\
+	struct type **tqe_prev;	/* address of previous next element */	\
+}
+
+/*
+ * Tail queue functions.
+ */
+#define	TAILQ_EMPTY(head) ((head)->tqh_first == NULL)
+
+#define TAILQ_FOREACH(var, head, field)					\
+	for (var = TAILQ_FIRST(head); var; var = TAILQ_NEXT(var, field))
+
+#define	TAILQ_FIRST(head) ((head)->tqh_first)
+
+#define	TAILQ_LAST(head, headname) \
+	(*(((struct headname *)((head)->tqh_last))->tqh_last))
+
+#define	TAILQ_NEXT(elm, field) ((elm)->field.tqe_next)
+
+#define TAILQ_PREV(elm, headname, field) \
+	(*(((struct headname *)((elm)->field.tqe_prev))->tqh_last))
+
+#define	TAILQ_INIT(head) do {						\
+	(head)->tqh_first = NULL;					\
+	(head)->tqh_last = &(head)->tqh_first;				\
+} while (0)
+
+#define TAILQ_INSERT_HEAD(head, elm, field) do {			\
+	if (((elm)->field.tqe_next = (head)->tqh_first) != NULL)	\
+		(head)->tqh_first->field.tqe_prev =			\
+		    &(elm)->field.tqe_next;				\
+	else								\
+		(head)->tqh_last = &(elm)->field.tqe_next;		\
+	(head)->tqh_first = (elm);					\
+	(elm)->field.tqe_prev = &(head)->tqh_first;			\
+} while (0)
+
+#define TAILQ_INSERT_TAIL(head, elm, field) do {			\
+	(elm)->field.tqe_next = NULL;					\
+	(elm)->field.tqe_prev = (head)->tqh_last;			\
+	*(head)->tqh_last = (elm);					\
+	(head)->tqh_last = &(elm)->field.tqe_next;			\
+} while (0)
+
+#define TAILQ_INSERT_AFTER(head, listelm, elm, field) do {		\
+	if (((elm)->field.tqe_next = (listelm)->field.tqe_next) != NULL)\
+		(elm)->field.tqe_next->field.tqe_prev = 		\
+		    &(elm)->field.tqe_next;				\
+	else								\
+		(head)->tqh_last = &(elm)->field.tqe_next;		\
+	(listelm)->field.tqe_next = (elm);				\
+	(elm)->field.tqe_prev = &(listelm)->field.tqe_next;		\
+} while (0)
+
+#define TAILQ_INSERT_BEFORE(listelm, elm, field) do {			\
+	(elm)->field.tqe_prev = (listelm)->field.tqe_prev;		\
+	(elm)->field.tqe_next = (listelm);				\
+	*(listelm)->field.tqe_prev = (elm);				\
+	(listelm)->field.tqe_prev = &(elm)->field.tqe_next;		\
+} while (0)
+
+#define TAILQ_REMOVE(head, elm, field) do {				\
+	if (((elm)->field.tqe_next) != NULL)				\
+		(elm)->field.tqe_next->field.tqe_prev = 		\
+		    (elm)->field.tqe_prev;				\
+	else								\
+		(head)->tqh_last = (elm)->field.tqe_prev;		\
+	*(elm)->field.tqe_prev = (elm)->field.tqe_next;			\
+} while (0)
+
+#endif /* _FCQUEUE_H_ */
diff --git a/nx-X11/lib/font/fontcache/fontcache.c b/nx-X11/lib/font/fontcache/fontcache.c
new file mode 100644
index 000000000..40cfd63c2
--- /dev/null
+++ b/nx-X11/lib/font/fontcache/fontcache.c
@@ -0,0 +1,1022 @@
+/*-
+ * Copyright (c) 1998-1999 Shunsuke Akiyama <akiyama@jp.FreeBSD.org>.
+ * All rights reserved.
+ * Copyright (c) 1998-1999 X-TrueType Server Project, All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	Id: fontcache.c,v 1.19 1999/01/31 13:06:00 akiyama Exp $
+ */
+/* $XFree86: xc/lib/font/fontcache/fontcache.c,v 1.4 2001/04/05 17:42:28 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "fontcache.h"
+
+#define LOW_MARK	0
+#define HI_MARK		1
+
+#define PURGE_ENTRY	1
+#define PURGE_BITMAP	2
+
+typedef struct {
+    long hiMark;	/* Cache hi water mark */
+    long lowMark;	/* Cache low water mark */
+    long allocated;	/* Cache allocated size */
+    long used;		/* Cache used size */
+} FontCacheSize_t;
+
+static int CacheInitialized = 0;
+
+static TAILQ_HEAD(FcInUseQueue, cache_entry) InUseQueueHead, *InUseQueue;
+static TAILQ_HEAD(FcFreeQueue, cache_entry) FreeQueueHead, *FreeQueue;
+static FCBCB FreeBitmapHead, *FreeBitmap;
+
+static long CacheHiMark;
+static long CacheLowMark;
+static int CacheBalance;
+static FontCacheSize_t HashSize;
+static FontCacheSize_t AllocSize;
+static int NeedPurgeCache;
+static FontCacheStatistics CacheStatistics;
+
+static void fc_assign_cache(void);
+static int fc_assign_entry(void);
+static void fc_flush_cache(void);
+static int fc_get_bitmap_area(FontCacheEntryPtr, int);
+static void fc_free_bitmap_area(FontCacheBitmapPtr);
+static int fc_check_size(int);
+static void fc_purge_cache(void);
+static void fc_purge_bitmap(void);
+static void fc_flush_cache_bitmap(void);
+static void fc_flush_cache_inuse(void);
+static void fc_flush_cache_free(void);
+static void fc_purge_cache_entry(void);
+static void fc_purge_cache_entry_pool(void);
+static void fc_purge_bitmap_pool(void);
+
+
+/*
+ *  FontCacheInitialize()
+ *
+ *  Initialize cache work area.
+ */
+
+int
+FontCacheInitialize()
+{
+#ifdef FONTCACHE
+    int i;
+
+    if (!CacheInitialized) {
+	/*
+	 *  first time initialization
+	 */
+#if defined(HASH_DEBUG) || defined(DEBUG)
+	fprintf(stderr, "FontCacheInitialize: initializing cache\n");
+#endif
+	InUseQueue = &InUseQueueHead;
+	TAILQ_INIT(InUseQueue);
+
+	FreeQueue = &FreeQueueHead;
+	TAILQ_INIT(FreeQueue);
+
+	FreeBitmap = &FreeBitmapHead;
+	FreeBitmap->index = 0;
+	for (i = 0; i < FC_MEM_HASH_SIZE; i++) {
+	    TAILQ_INIT(&FreeBitmap->head[i]);
+	}
+
+	CacheHiMark = FC_DEFAULT_CACHE_SIZE * 1024;	/* temporary */
+	CacheLowMark = (CacheHiMark / 4) * 3;
+	CacheBalance = FC_CACHE_BALANCE;
+
+	NeedPurgeCache = 0;
+
+	HashSize.allocated = HashSize.used = 0;
+	AllocSize.allocated = AllocSize.used = 0;
+	fc_assign_cache();
+	fc_assign_entry();
+#if defined(DEBUG)
+	fprintf(stderr, "FontCacheInitialize: hi=%ld, lo=%ld, bal=%d\n",
+        	CacheHiMark, CacheLowMark, CacheBalance);
+#endif
+
+	CacheInitialized = 1;
+    } else {
+	/*
+	 *  second time or later case.
+	 *  flush and reassign cache.
+	 */
+#if defined(HASH_DEBUG) || defined(DEBUG)
+	fprintf(stderr, "FontCacheInitialize: initializing cache, again\n");
+#endif
+    }
+
+    memset(&CacheStatistics, 0, sizeof (CacheStatistics));
+#endif /* FONTCACHE */
+
+    return 0;		/* make lint happy */
+}
+
+/*
+ *  FontCacheChangeSettings()
+ *
+ *  Change cache size and reinitialize work areas.
+ *
+ *  Returns 0, if memory allocation failed.  Otherwise 1.
+ */
+
+int
+FontCacheChangeSettings(FontCacheSettingsPtr cs)
+{
+    int result;
+
+    if (!CacheInitialized) {
+        FontCacheInitialize();
+        if (!CacheInitialized)
+            return 0;
+    }
+
+#if defined(HASH_DEBUG) || defined(DEBUG)
+fprintf(stderr,
+	"FontCahceChangeSettings: hi-mark=%ld, low-mark=%ld, balance=%ld\n",
+	cs->himark, cs->lowmark, cs->balance);
+#endif
+
+    fc_flush_cache();
+
+    CacheHiMark = cs->himark;
+    CacheLowMark = cs->lowmark;
+    CacheBalance = cs->balance;
+
+    fc_assign_cache();
+    result = fc_assign_entry();
+
+    return result;
+}
+
+/*
+ *  FontCacheGetSettings()
+ *
+ *  Get current cache control parameters.
+ */
+
+void
+FontCacheGetSettings(FontCacheSettingsPtr cs)
+{
+    if (!CacheInitialized) {
+        FontCacheInitialize();
+        if (!CacheInitialized)
+            return;
+    }
+
+    cs->himark = CacheHiMark;
+    cs->lowmark = CacheLowMark;
+    cs->balance = CacheBalance;
+}
+
+/*
+ *  FontCacheGetStatistics()
+ *
+ *  Get current cache statistics.
+ */
+
+void
+FontCacheGetStatistics(FontCacheStatisticsPtr cs)
+{
+    if (!CacheInitialized) {
+        FontCacheInitialize();
+        if (!CacheInitialized)
+            return;
+    }
+
+    CacheStatistics.purge_stat = NeedPurgeCache;
+    CacheStatistics.balance = CacheBalance;
+    CacheStatistics.f.usage = HashSize.used;
+    CacheStatistics.v.usage = AllocSize.used;
+
+    memcpy(cs, &CacheStatistics, sizeof (CacheStatistics));
+}
+
+/*
+ *  FontCacheOpenCache()
+ *
+ *  Allocate font cache control block and initialize it.
+ *
+ *  Returns pointer to font cache control block.  Or returns NULL when
+ *  detected illegal parameter or memory allocation failed.
+ */
+
+FCCBPtr
+FontCacheOpenCache(void *arg)
+{
+    int linesize;
+    FCCBPtr this;
+    int size = 0, mask = 0;
+    int i;
+
+    static int sizes[] = { 16, 32, 64, 128, 0 };
+
+    if (!CacheInitialized) {
+        FontCacheInitialize();
+        if (!CacheInitialized)
+            return NULL;
+    }
+
+    linesize = (long)arg;
+#if defined(HASH_DEBUG) || defined(DEBUG)
+fprintf(stderr, "FontCacheOpenCache: line size=%d\n", linesize);
+#endif
+
+    for (i = 0; sizes[i] != 0; i++) {
+	if (sizes[i] == linesize) {
+	    size = linesize;
+	    mask = linesize - 1;
+	    break;
+	}
+    }
+    if (sizes[i] == 0) {
+	return NULL;
+    }
+
+    this = (FCCBPtr) malloc(sizeof (FCCB));
+    if (this != NULL) {
+	memset(this, 0, sizeof (FCCB));
+	this->head = (FontCacheHeadPtr) malloc(sizeof (FontCacheHead) * size);
+	if (this->head == NULL) {
+	    free(this);
+	    this = NULL;
+	} else {
+	    this->size = size;
+	    this->mask = mask;
+	    for (i = 0; i < size; i++) {
+		TAILQ_INIT(&this->head[i]);
+	    }
+	}
+    }
+
+    return this;
+}
+
+/*
+ *  FontCacheCloseCache()
+ *
+ *  Release font cache control block and all it's related entries.
+ */
+
+void
+FontCacheCloseCache(FCCBPtr this)
+{
+    FontCacheEntryPtr entry, next;
+    int i;
+    int size;
+
+    if (!CacheInitialized) {
+	return;
+    }
+
+    size = this->size;
+    for (i = 0; i < size; i++) {
+	entry = TAILQ_FIRST(&this->head[i]);
+	while (entry != NULL) {
+	    /* remove entry from in-use queue, here */
+	    TAILQ_REMOVE(InUseQueue, entry, c_lru);
+	    
+	    /* remove entry from the hash */
+	    if (entry->bitmapsize > FC_SMALL_BITMAP_SIZE
+		&& entry->charInfo.bits != NULL) {
+		fc_free_bitmap_area(entry->bmp);
+	    }
+	    entry->charInfo.bits = NULL;
+	    entry->bitmapsize = 0;
+
+	    next = TAILQ_NEXT(entry, c_hash);
+	    TAILQ_INSERT_HEAD(FreeQueue, entry, c_lru);
+	    HashSize.used -= sizeof (FontCacheEntry);
+	    entry = next;
+	}
+    }
+
+    free(this->head);
+    free(this);
+}
+
+/*
+ *  FontCacheGetEntry()
+ *
+ *  Allocate font cache entry and initialize it.
+ */
+
+FontCacheEntryPtr
+FontCacheGetEntry()
+{
+    FontCacheEntryPtr entry;
+    FontCacheEntryPtr p;
+    long size;
+
+    /* scan in-use queue and purge if required */
+    fc_purge_cache();
+
+    /* allocate hash entry */
+    if (TAILQ_EMPTY(FreeQueue)) {
+	size = sizeof (FontCacheEntry);
+	p = (FontCacheEntryPtr) malloc(size);
+	if (p != NULL) {
+	    TAILQ_INSERT_HEAD(FreeQueue, p, c_lru);
+	    HashSize.allocated += size;
+#if defined(HASH_DEBUG) || defined(DEBUG)
+fprintf(stderr, "FontCachegetEntry: allocated new entry\n");
+#endif
+	}
+    }
+
+    if (!TAILQ_EMPTY(FreeQueue)) {
+	entry = TAILQ_FIRST(FreeQueue);
+	TAILQ_REMOVE(FreeQueue, entry, c_lru);
+	memset(entry, 0, sizeof (FontCacheEntry));
+    } else {
+	entry = NULL;
+    }
+
+    return entry;
+}
+
+/*
+ *  FontCacheGetBitmap()
+ *
+ *  Allocate font glyph bitmap area.
+ *
+ *  Note:
+ *    Allocated area should be cleared.
+ */
+
+int
+FontCacheGetBitmap(FontCacheEntryPtr entry, int size)
+{
+    int oldsize;
+    int result;
+
+    /* XXX */
+    if ((AllocSize.used > AllocSize.hiMark - size) &&
+       (size > FC_SMALL_BITMAP_SIZE)) {
+      fc_purge_bitmap();
+    }
+
+    if (size < 0) /* wrong size */
+      return 0;
+
+    result = 0;
+    oldsize = entry->bitmapsize;
+    if (size <= FC_SMALL_BITMAP_SIZE) {
+	/* use coresponding bitmap area */
+	if (oldsize > FC_SMALL_BITMAP_SIZE) {
+	    /* We don't need allocated area anymore */
+	    fc_free_bitmap_area(entry->bmp);
+	}
+	entry->bitmapsize = size;
+	if (size > 0) {
+	entry->charInfo.bits = entry->bitmap;
+	memset(entry->charInfo.bits, 0, size);
+	} else
+	  entry->charInfo.bits = NULL;
+	  
+	result = 1;
+    } else {
+	/* need extra bitmap area */
+	if (entry->charInfo.bits == NULL) {
+	    /* no any extra bitmap area */
+	    if (fc_get_bitmap_area(entry, size)) {
+		entry->bitmapsize = size;
+		memset(entry->charInfo.bits, 0, size);
+		if (fc_check_size(HI_MARK)) {
+		    fc_purge_cache();
+		}
+		result = 1;
+	    }
+	} else {
+	    /* we already have extra bitmap area */
+	    if (oldsize == size) {
+		/* same size, reuse it */
+		memset(entry->charInfo.bits, 0, size);
+		result = 1;
+	    } else {
+		/* different size */
+		fc_free_bitmap_area(entry->bmp);
+		if (fc_get_bitmap_area(entry, size)) {
+		    entry->bitmapsize = size;
+		    memset(entry->charInfo.bits, 0, size);
+		    if (fc_check_size(HI_MARK)) {
+			fc_purge_cache();
+		    }
+		    result = 1;
+		}
+	    }
+	}
+    }
+
+    return result;
+}
+
+/*
+ *  FontCacheSearchEntry()
+ *
+ *  Search an entry matched with the key from the hash.
+ */
+
+int
+FontCacheSearchEntry(FCCBPtr this, int key, FontCacheEntryPtr *value)
+{
+    FontCacheHeadPtr head;
+    FontCacheEntryPtr entry;
+    int index;
+
+    index = key & this->mask;
+    head = &this->head[index];
+
+    TAILQ_FOREACH(entry, head, c_hash) {
+	if (entry->key == key) {
+	    /* found, change position */
+	    CacheStatistics.f.hits++;
+
+	    TAILQ_REMOVE(InUseQueue, entry, c_lru);
+	    TAILQ_INSERT_HEAD(InUseQueue, entry, c_lru);
+
+	    TAILQ_REMOVE(head, entry, c_hash);
+	    TAILQ_INSERT_HEAD(head, entry, c_hash);
+
+	    /* purge least recentrly used cache entirs */
+	    fc_purge_cache();
+
+	    *value = entry;
+	    return 1;
+	}
+    }
+
+    /* purge least recentrly used cache entirs */
+    fc_purge_cache();
+
+    /* not found */
+    CacheStatistics.f.misshits++;
+    *value = NULL;
+    return 0;
+}
+
+/*
+ *  FontCacheInsertEntry()
+ *
+ *  Insert an entry into the cache pool.
+ */
+
+int
+FontCacheInsertEntry(FCCBPtr this, int key, FontCacheEntryPtr entry)
+{
+    FontCacheHeadPtr head;
+    int index;
+
+    index = key & this->mask;
+    head = &this->head[index];
+
+    entry->key = key;
+    entry->c_head = head;
+    TAILQ_INSERT_HEAD(head, entry, c_hash);
+
+    /* insert entry into in-use queue */
+    TAILQ_INSERT_HEAD(InUseQueue, entry, c_lru);
+
+    /* adjust cache in-use size */
+    HashSize.used += sizeof (FontCacheEntry);
+    if (fc_check_size(HI_MARK)) {
+	fc_purge_cache();
+    }
+
+    return 1;
+}
+
+/*
+ *  fc_assign_cache()
+ *
+ *  Assign cache size considered with cache balance rate.
+ */
+
+static void
+fc_assign_cache()
+{
+    HashSize.hiMark = (CacheHiMark * CacheBalance) / 100;
+    HashSize.lowMark = (CacheLowMark * CacheBalance) / 100;
+
+    AllocSize.hiMark = (CacheHiMark * (100 - CacheBalance)) / 100;
+    AllocSize.lowMark = (CacheLowMark * (100 - CacheBalance)) / 100;
+}
+
+/*
+ *  fc_assign_entry()
+ *
+ *  Assign cache entry into free queue.
+ *
+ *  Returns 0, when memory allocation failed.  Otherwise 1.
+ */
+
+static int
+fc_assign_entry()
+{
+    FontCacheEntryPtr entry;
+    long used;
+    int result = 1;
+
+    used = 0;
+    while ((used + sizeof (FontCacheEntry)) < HashSize.hiMark) {
+	entry = (FontCacheEntryPtr) malloc(sizeof (FontCacheEntry));
+	if (entry == NULL) {
+	    fprintf(stderr, "fc_assign_entry: can't allocate memory.\n");
+	    result = 0;
+	    break;
+	}
+	TAILQ_INSERT_HEAD(FreeQueue, entry, c_lru);
+	used += sizeof (FontCacheEntry);
+	HashSize.allocated += sizeof (FontCacheEntry);
+    }
+
+    return result;
+}
+
+/*
+ *  fc_get_bitmap_area()
+ *
+ *  Search allocated memory area from free bitmap hash pool.  If there
+ *  is no entry, then allocate new bitmap area.
+ *
+ *  Returns 0, when memory allocation failed, otherwise 1.  And some
+ *  sort of cache entry structure members were updated.
+ */
+
+static int
+fc_get_bitmap_area(FontCacheEntryPtr this, int size)
+{
+    FontCacheBitmapHeadPtr head;
+    FontCacheBitmapPtr bitmap;
+    int index;
+    int result = 0;
+
+    index = size & FC_MEM_HASH_MASK;
+    head = &FreeBitmap->head[index];
+    TAILQ_FOREACH(bitmap, head, b_hash) {
+	if (bitmap->key == size) {
+	    TAILQ_REMOVE(head, bitmap, b_hash);
+	    this->bmp = bitmap;
+	    this->charInfo.bits = (char *) (bitmap + 1);
+	    bitmap->b_entry = this;
+	    result = 1;
+	    CacheStatistics.v.hits++;
+	    AllocSize.used += (size + sizeof (FontCacheBitmap));
+#if defined(HASH_DEBUG) || defined(DEBUG)
+fprintf(stderr, "fc_get_bitmap_area: bitmap entry found in pool\n");
+#endif
+	    break;
+	}
+    }
+
+    if (result == 0) {
+        CacheStatistics.v.misshits++;
+	bitmap = (FontCacheBitmapPtr) malloc(size + sizeof (FontCacheBitmap));
+	if (bitmap != NULL) {
+	    bitmap->b_entry = this;
+	    bitmap->size = size + sizeof (FontCacheBitmap);
+	    bitmap->key = size;
+	    this->bmp = bitmap;
+	    this->charInfo.bits = (char *) (bitmap + 1);
+	    AllocSize.allocated += (size + sizeof (FontCacheBitmap));
+	    AllocSize.used += (size + sizeof (FontCacheBitmap));
+	    result = 1;
+#if defined(HASH_DEBUG) || defined(DEBUG)
+fprintf(stderr, "fc_get_bitmap_area: bitmap entry allocated\n");
+#endif
+	} else {
+	    this->bmp = NULL;
+	    this->charInfo.bits = NULL;
+	}
+    }
+
+    return result;
+}
+
+/*
+ *  fc_free_bitmap_area()
+ *
+ *  Release allocated bitmap area into free hash pool.
+ */
+
+static void
+fc_free_bitmap_area(FontCacheBitmapPtr this)
+{
+    FontCacheBitmapHeadPtr head;
+    FontCacheEntryPtr entry;
+    int index;
+
+#if defined(HASH_DEBUG) || defined(DEBUG)
+fprintf(stderr, "fc_free_bitmap_area: bitmap entry returns into pool\n");
+#endif
+
+    index = this->key & FC_MEM_HASH_MASK;
+    head = &FreeBitmap->head[index];
+    TAILQ_INSERT_HEAD(head, this, b_hash);
+
+    AllocSize.used -= this->size;
+
+    entry = this->b_entry;
+    entry->bmp = NULL;
+    entry->bitmapsize = 0;
+}
+
+/*
+ *  fc_flush_cache_bitmap()
+ *
+ *  Flush all allocated bitmap area from the free hash pool.
+ */
+
+static void
+fc_flush_cache_bitmap()
+{
+    FontCacheBitmapHeadPtr head;
+    FontCacheBitmapPtr bitmap;
+    int i;
+
+    for (i = 0; i < FC_MEM_HASH_SIZE; i++) {
+	head = &FreeBitmap->head[i];
+	while (!TAILQ_EMPTY(head)) {
+	    bitmap = TAILQ_FIRST(head);
+	    TAILQ_REMOVE(head, bitmap, b_hash);
+
+	    AllocSize.allocated -= bitmap->size;
+	    free(bitmap);
+	}
+    }
+}
+
+/*
+ *  fc_flush_cache_inuse()
+ *
+ *  Release all in-use cache entries.
+ */
+
+static void
+fc_flush_cache_inuse()
+{
+    FontCacheEntryPtr entry;
+    FontCacheHeadPtr head;
+
+    while (!TAILQ_EMPTY(InUseQueue)) {
+	/* remove this entry from in-use queue */
+	entry = TAILQ_FIRST(InUseQueue);
+	TAILQ_REMOVE(InUseQueue, entry, c_lru);
+
+	/* remove this entry from hash */
+	head = entry->c_head;
+	TAILQ_REMOVE(head, entry, c_hash);
+
+	/* release bitmap area */
+	if (entry->bitmapsize > FC_SMALL_BITMAP_SIZE
+	    && entry->charInfo.bits != NULL) {
+	    fc_free_bitmap_area(entry->bmp);
+	}
+	entry->charInfo.bits = NULL;
+	entry->bitmapsize = 0;
+
+        /* release font-specific private area */
+        if ( entry->vfuncs && entry->vfuncs->f_private_dispose )
+            (*entry->vfuncs->f_private_dispose)(entry->f_private);
+        entry->f_private = NULL;
+        entry->vfuncs = NULL;
+
+	/* add this entry to free queue */
+	TAILQ_INSERT_HEAD(FreeQueue, entry, c_lru);
+
+	/* adjust size */
+	HashSize.used -= sizeof (FontCacheEntry);
+    }
+}
+
+/*
+ *  fc_flush_cache_free()
+ *
+ *  Flush all free cache entries from the free cache queue.
+ */
+
+static void
+fc_flush_cache_free()
+{
+    FontCacheEntryPtr entry;
+
+    /* release entire entries of the free queue */
+    while (!TAILQ_EMPTY(FreeQueue)) {
+	entry = TAILQ_FIRST(FreeQueue);
+	TAILQ_REMOVE(FreeQueue, entry, c_lru);
+	free(entry);
+	HashSize.allocated -= sizeof (FontCacheEntry);
+    }
+}
+
+/*
+ *  fc_flush_cache()
+ *
+ *  Flush all cache entries and allocated bitmap area from the pool.
+ */
+
+static void
+fc_flush_cache()
+{
+    fc_flush_cache_inuse();
+    fc_flush_cache_bitmap();
+    fc_flush_cache_free();
+
+    memset(&CacheStatistics, 0, sizeof (CacheStatistics));
+}
+
+/*
+ *  fc_check_size()
+ *
+ *  Check cache size, then return it's result.
+ */
+
+static int
+fc_check_size(int mark)
+{
+    int result = 0;
+
+    if (mark == LOW_MARK) {
+	if (HashSize.used > HashSize.lowMark) {
+	    result |= PURGE_ENTRY;
+	}
+	if (AllocSize.used > AllocSize.lowMark) {
+	    result |= PURGE_BITMAP;
+	}
+    } else {
+	if (HashSize.used > HashSize.hiMark) {
+	    result |= PURGE_ENTRY;
+	}
+	if (AllocSize.used > AllocSize.hiMark) {
+	    result |= PURGE_BITMAP;
+	}
+    }
+
+    return result;
+}
+
+/*
+ *  fc_purge_cache_entry()
+ *
+ *  Purge least recently used cache entry.
+ */
+
+static void
+fc_purge_cache_entry()
+{
+    FontCacheHeadPtr head;
+    FontCacheEntryPtr entry;
+    int i;
+
+    for (i = 0; i < FC_PURGE_PER_SCAN; i++) {
+	/* get least recently used entry */
+	entry = TAILQ_LAST(InUseQueue, FcInUseQueue);
+
+#if defined(HASH_DEBUG) || defined(DEBUG)
+fprintf(stderr, "fc_purge_cache_entry: purged: %p, %d\n",
+	entry, entry->key);
+#endif
+
+	/* remove this entry from in-use queue */
+	TAILQ_REMOVE(InUseQueue, entry, c_lru);
+
+	/* remove this entry from the hash */
+	head = entry->c_head;
+	TAILQ_REMOVE(head, entry, c_hash);
+
+	/* release bitmap area */
+	if (entry->bitmapsize > FC_SMALL_BITMAP_SIZE
+	    && entry->charInfo.bits != NULL) {
+	    fc_free_bitmap_area(entry->bmp);
+	    CacheStatistics.v.purged++;
+	}
+	entry->charInfo.bits = NULL;
+	entry->bitmapsize = 0;
+
+        /* release font-specific private area */
+        if ( entry->vfuncs && entry->vfuncs->f_private_dispose )
+            (*entry->vfuncs->f_private_dispose)(entry->f_private);
+        entry->f_private = NULL;
+        entry->vfuncs = NULL;
+
+	/* add this entry to free queue */
+	TAILQ_INSERT_HEAD(FreeQueue, entry, c_lru);
+
+	HashSize.used -= sizeof (FontCacheEntry);
+	CacheStatistics.f.purged++;
+    }
+}
+
+/*
+ *  fc_purge_cache_entry_pool()
+ *
+ *  Purge free cache entries, to adjust cache size.
+ */
+
+static void
+fc_purge_cache_entry_pool()
+{
+    FontCacheEntryPtr entry;
+
+    while (!TAILQ_EMPTY(FreeQueue)) {
+	entry = TAILQ_LAST(FreeQueue, FcFreeQueue);
+	TAILQ_REMOVE(FreeQueue, entry, c_lru);
+#if defined(HASH_DEBUG) || defined(DEBUG)
+fprintf(stderr, "fc_purge_cache_entry_pool: purged from free queue: %p\n",
+	entry);
+#endif
+	HashSize.allocated -= sizeof (FontCacheEntry);
+	free(entry);
+	if (HashSize.allocated <= HashSize.hiMark) {
+	    break;
+	}
+    }
+}
+
+/*
+ *  fc_purge_bitmap()
+ *
+ *  Purge least recently used allocated bitmap area.
+ */
+
+static void
+fc_purge_bitmap()
+{
+    FontCacheEntryPtr entry, first;
+    int purged = 0;
+
+    /* release used entry, if required */
+    first = TAILQ_FIRST(InUseQueue);
+    if (first != NULL) {
+	entry = TAILQ_LAST(InUseQueue, FcInUseQueue);
+	while (purged < FC_PURGE_PER_SCAN) {
+	    if (entry->bmp != NULL) {
+#if defined(HASH_DEBUG) || defined(DEBUG)
+fprintf(stderr, "fc_purge_bitmap: purged from live queue: %p, %d(%d)\n",
+	entry->bmp, entry->bmp->key, entry->bmp->size);
+#endif
+		fc_free_bitmap_area(entry->bmp);
+		entry->charInfo.bits = NULL;
+		CacheStatistics.v.purged++;
+		purged++;
+	    }
+	    if (entry == first) {
+		break;
+	    }
+	    entry = TAILQ_PREV(entry, FcInUseQueue, c_lru);
+	}
+    }
+}
+
+/*
+ *  fc_purge_bitmap_pool()
+ *
+ *  Purge free bitmap area from pool, to adjust cache size.
+ */
+
+static void
+fc_purge_bitmap_pool()
+{
+    int this, stop, quit;
+    FontCacheBitmapHeadPtr head;
+    FontCacheBitmapPtr bitmap;
+
+    /* release free bitmap entry */
+    this = FreeBitmap->index;
+    stop = this;
+    quit = 0;
+
+    do {
+	head = &FreeBitmap->head[this];
+	while (!TAILQ_EMPTY(head)) {
+	    bitmap = TAILQ_LAST(head, fcmem_head);
+	    TAILQ_REMOVE(head, bitmap, b_hash);
+#if defined(HASH_DEBUG) || defined(DEBUG)
+fprintf(stderr, "fc_purge_bitmap_pool: purged from pool: %p, %d(%d)\n",
+	bitmap, bitmap->key, bitmap->size);
+#endif
+	    AllocSize.allocated -= bitmap->size;
+	    free(bitmap);
+	    if (AllocSize.allocated <= AllocSize.hiMark) {
+		quit = 1;
+		break;
+	    }
+	}
+	this++;
+	this &= FC_MEM_HASH_MASK;
+    } while (this != stop && quit == 0);
+
+    FreeBitmap->index++;
+    FreeBitmap->index &= FC_MEM_HASH_MASK;
+}
+
+/*
+ *  fc_purge_cache()
+ *
+ *  Purge font cache, if required.
+ */
+
+static void
+fc_purge_cache()
+{
+    int strategy;
+
+    if (NeedPurgeCache) {
+	strategy = fc_check_size(LOW_MARK);
+	switch (strategy) {
+	case PURGE_ENTRY :
+	    CacheStatistics.purge_runs++;
+	    fc_purge_cache_entry();
+	    break;
+	case PURGE_BITMAP :
+	    CacheStatistics.purge_runs++;
+	    fc_purge_bitmap();
+	    break;
+	case (PURGE_ENTRY | PURGE_BITMAP) :
+	    CacheStatistics.purge_runs++;
+	    fc_purge_cache_entry();
+	    fc_purge_bitmap();
+	    break;
+	default :
+	    NeedPurgeCache = 0;
+	    break;
+	}
+    } else {
+	strategy = fc_check_size(HI_MARK);
+	switch (strategy) {
+	case PURGE_ENTRY :
+	    if ((CacheBalance + FC_BALANCE_DIFFS) <= FC_BALANCE_HI) {
+		CacheBalance += FC_BALANCE_DIFFS;
+#if defined(HASH_DEBUG) || defined(DEBUG)
+fprintf(stderr, "fc_purge_cache: cache balance changed to %d\n", CacheBalance);
+#endif
+		fc_assign_cache();
+		fc_purge_bitmap_pool();
+	    } else {
+		CacheStatistics.purge_runs++;
+		NeedPurgeCache = 1;
+		while (fc_check_size(HI_MARK) & PURGE_ENTRY) {
+		    fc_purge_cache_entry();
+		}
+	    }
+	    break;
+	case PURGE_BITMAP :
+	    if ((CacheBalance - FC_BALANCE_DIFFS) >= FC_BALANCE_LOW) {
+		CacheBalance -= FC_BALANCE_DIFFS;
+#if defined(HASH_DEBUG) || defined(DEBUG)
+fprintf(stderr, "fc_purge_cache: cache balance changed to %d\n", CacheBalance);
+#endif
+		fc_assign_cache();
+		fc_purge_cache_entry_pool();
+	    } else {
+		CacheStatistics.purge_runs++;
+		NeedPurgeCache = 1;
+		while (fc_check_size(HI_MARK) & PURGE_BITMAP) {
+		    fc_purge_bitmap();
+		}
+	    }
+	    break;
+	case (PURGE_ENTRY | PURGE_BITMAP) :
+	    CacheStatistics.purge_runs++;
+	    NeedPurgeCache = 1;
+	    while (fc_check_size(HI_MARK)) {
+		fc_purge_cache_entry();
+		fc_purge_bitmap();
+	    }
+	    break;
+	default :
+	    break;
+	}
+    }
+}
diff --git a/nx-X11/lib/font/fontcache/fontcache.h b/nx-X11/lib/font/fontcache/fontcache.h
new file mode 100644
index 000000000..c95de25eb
--- /dev/null
+++ b/nx-X11/lib/font/fontcache/fontcache.h
@@ -0,0 +1,121 @@
+/*-
+ * Copyright (c) 1998-1999 Shunsuke Akiyama <akiyama@jp.FreeBSD.org>.
+ * All rights reserved.
+ * Copyright (c) 1998-1999 X-TrueType Server Project, All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	Id: fontcache.h,v 1.12 1999/01/09 06:24:30 akiyama Exp $
+ */
+/* $XFree86: xc/lib/font/fontcache/fontcache.h,v 1.6 2002/11/08 00:46:27 alanh Exp $ */
+
+#ifndef _FONTCACHE_H_
+#define _FONTCACHE_H_
+
+#include <X11/fonts/fontmisc.h>
+#include <X11/fonts/fontstruct.h>
+#include "fcqueue.h"
+#define _FONTCACHE_SERVER_
+#include <X11/extensions/fontcacheP.h>
+
+/* constant declarations */
+
+#ifndef FC_DEFAULT_CACHE_SIZE
+#define FC_DEFAULT_CACHE_SIZE	5120	/* in KB */
+#endif
+
+#define FC_CACHE_BALANCE	70	/* in percentage */
+#define FC_BALANCE_LOW		10	/* in percentage */
+#define FC_BALANCE_HI		90	/* in percentage */
+#define FC_BALANCE_DIFFS	5	/* in percentage */
+
+#define FC_SMALL_BITMAP_SIZE	128
+
+#define FC_MEM_HASH_SIZE	256
+#define FC_MEM_HASH_MASK	(FC_MEM_HASH_SIZE - 1)
+
+#define FC_PURGE_PER_SCAN	2
+
+/* data type declarations */
+
+struct cache_entry;
+struct fcbitmap;
+
+TAILQ_HEAD(fchash_head, cache_entry);
+TAILQ_HEAD(fcmem_head, fcbitmap);
+
+struct fcbitmap {
+    TAILQ_ENTRY(fcbitmap) b_hash;
+    struct cache_entry *b_entry;
+    int size;
+    int key;
+};
+
+struct fc_entry_vfuncs {
+    void (*f_private_dispose)(void *f_private);
+};
+
+struct cache_entry {
+    TAILQ_ENTRY(cache_entry) c_hash;	/* Hash chain. */
+    TAILQ_ENTRY(cache_entry) c_lru;	/* Font cache LRU list chain. */
+    struct fchash_head *c_head;		/* Pointer to head. */
+    int key;				/* hash key */
+    CharInfoRec charInfo;		/* CharInfo record */
+    struct fcbitmap *bmp;
+    void *f_private;                    /* Font-specific private data */
+    struct fc_entry_vfuncs *vfuncs;     /* virtual function table */
+    int bitmapsize;			/* Bitmap size */
+    char bitmap[FC_SMALL_BITMAP_SIZE];	/* Small bitmap data area */
+};
+
+struct fchash {
+    int size;
+    int mask;
+    struct fchash_head *head;
+};
+
+struct fcmemhash {
+    int index;
+    struct fcmem_head head[FC_MEM_HASH_SIZE];
+};
+
+typedef struct fcbitmap FontCacheBitmap, *FontCacheBitmapPtr;
+typedef struct cache_entry FontCacheEntry, *FontCacheEntryPtr;
+typedef struct fchash_head FontCacheHead, *FontCacheHeadPtr;
+typedef struct fcmem_head FontCacheBitmapHead, *FontCacheBitmapHeadPtr;
+typedef struct fchash FCCB, *FCCBPtr;
+typedef struct fcmemhash FCBCB, *FCBCBPtr;
+
+/* Function prototypes */
+
+int			FontCacheInitialize(void);
+FCCBPtr			FontCacheOpenCache(void * /* arg */);
+void			FontCacheCloseCache(FCCBPtr /* this */);
+FontCacheEntryPtr	FontCacheGetEntry(void);
+int			FontCacheSearchEntry(FCCBPtr /* this */, int /* key */,
+					     FontCacheEntryPtr * /* value */);
+int			FontCacheInsertEntry(FCCBPtr /* this */, int /* key */,
+					     FontCacheEntryPtr /* entry */);
+int			FontCacheGetBitmap(FontCacheEntryPtr /* entry */,
+					   int /* size */);
+
+#endif /* _FONTCACHE_H_ */
diff --git a/nx-X11/lib/font/fontfile/Imakefile b/nx-X11/lib/font/fontfile/Imakefile
new file mode 100644
index 000000000..fa075a951
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/Imakefile
@@ -0,0 +1,81 @@
+XCOMM $Xorg: Imakefile,v 1.3 2000/08/17 19:46:36 cpqbld Exp $
+
+
+
+
+XCOMM $XFree86: xc/lib/font/fontfile/Imakefile,v 3.20 2001/11/03 23:03:00 dawes Exp $
+
+#include <Server.tmpl>
+
+#if BuildServer && DoLoadableServer
+#define IHaveSubdirs
+#define NoLibSubdirs
+SUBDIRS = module
+#endif
+
+   INCLUDES = -I$(FONTINCSRC) -I../include -I$(SERVERSRC)/include \
+	      -I$(INCLUDESRC)
+    HEADERS = 
+#ifdef FontFormatDefines
+FORMAT_DEFS = FontFormatDefines
+#endif
+
+#if BuildSpeedo
+SPEEDO_DEFINES = -DBUILD_SPEEDO
+#endif
+#if BuildType1
+TYPE1_DEFINES = -DBUILD_TYPE1
+#endif
+#if BuildCID
+CID_DEFINES = -DBUILD_CID
+#endif
+#if BuildFreeType
+FREETYPE_DEFINES = -DBUILD_FREETYPE
+#endif
+
+#if FontencCompatibility
+ COMPAT_SRC = fontencc.c
+ COMPAT_OBJ = fontencc.o
+#endif
+
+#if GzipFontCompression
+ GUNZIP_SRC = gunzip.c
+ GUNZIP_OBJ = gunzip.o
+  GZIP_DEFS = -DX_GZIP_FONT_COMPRESSION
+#endif
+
+FONTENCDEFS = -DFONT_ENCODINGS_DIRECTORY=\"$(ENCODINGSDIR)/encodings.dir\"
+
+    DEFINES = StrcasecmpDefines \
+	      $(SPEEDO_DEFINES) $(TYPE1_DEFINES) $(CID_DEFINES) \
+	      $(FREETYPE_DEFINES) $(FONTENCDEFS) \
+              $(GZIP_DEFS)
+
+       SRCS = dirfile.c fontdir.c fontfile.c fileio.c fontscale.c \
+              defaults.c bitsource.c register.c renderers.c bufio.c \
+              decompress.c filewr.c printerfont.c ffcheck.c \
+	      fontenc.c encparse.c $(COMPAT_SRC) $(GUNZIP_SRC)
+       OBJS = dirfile.o fontdir.o fontfile.o fileio.o fontscale.o \
+              defaults.o bitsource.o register.o renderers.o bufio.o \
+              decompress.o filewr.o printerfont.o ffcheck.o \
+              fontenc.o encparse.o $(COMPAT_OBJ) $(GUNZIP_OBJ)
+
+#define DoNormalLib NormalLibFont
+#define DoSharedLib SharedLibFont
+#define DoDebugLib DebugLibFont
+#define DoProfileLib ProfileLibFont
+#include <Library.tmpl>
+LibraryObjectRule()
+
+SpecialCLibObjectRule(fileio,$(ICONFIGFILES),$(GZIP_DEFS))
+
+SubdirLibraryRule($(OBJS))
+NormalLintTarget($(SRCS))
+
+#if BuildServer && DoLoadableServer
+MakeSubdirs($(SUBDIRS))
+DependSubdirs($(SUBDIRS))
+#endif
+
+DependTarget()
+
diff --git a/nx-X11/lib/font/fontfile/bitsource.c b/nx-X11/lib/font/fontfile/bitsource.c
new file mode 100644
index 000000000..ae27de8fe
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/bitsource.c
@@ -0,0 +1,174 @@
+/* $Xorg: bitsource.c,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/bitsource.c,v 1.3 2001/01/17 19:43:29 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fntfilst.h>
+
+BitmapSourcesRec	FontFileBitmapSources;
+
+Bool
+FontFileRegisterBitmapSource (FontPathElementPtr fpe)
+{
+    FontPathElementPtr	*new;
+    int			i;
+    int			newsize;
+
+    for (i = 0; i < FontFileBitmapSources.count; i++)
+	if (FontFileBitmapSources.fpe[i] == fpe)
+	    return TRUE;
+    if (FontFileBitmapSources.count == FontFileBitmapSources.size)
+    {
+	newsize = FontFileBitmapSources.size + 4;
+	new = (FontPathElementPtr *) xrealloc (FontFileBitmapSources.fpe, newsize * sizeof *new);
+	if (!new)
+	    return FALSE;
+	FontFileBitmapSources.size = newsize;
+	FontFileBitmapSources.fpe = new;
+    }
+    FontFileBitmapSources.fpe[FontFileBitmapSources.count++] = fpe;
+    return TRUE;
+}
+
+void
+FontFileUnregisterBitmapSource (FontPathElementPtr fpe)
+{
+    int	    i;
+
+    for (i = 0; i < FontFileBitmapSources.count; i++)
+	if (FontFileBitmapSources.fpe[i] == fpe)
+	{
+	    FontFileBitmapSources.count--;
+	    if (FontFileBitmapSources.count == 0)
+	    {
+		FontFileBitmapSources.size = 0;
+		xfree (FontFileBitmapSources.fpe);
+		FontFileBitmapSources.fpe = 0;
+	    }
+	    else
+	    {
+	    	for (; i < FontFileBitmapSources.count; i++)
+		    FontFileBitmapSources.fpe[i] = FontFileBitmapSources.fpe[i+1];
+	    }
+	    break;
+	}
+}
+
+/*
+ * Our set_path_hook: unregister all bitmap sources.
+ * This is necessary because already open fonts will keep their FPEs
+ * allocated, but they may not be on the new font path.
+ * The bitmap sources in the new path will be registered by the init_func.
+ */
+void
+FontFileEmptyBitmapSource(void)
+{
+    if (FontFileBitmapSources.count == 0)
+	return;
+
+    FontFileBitmapSources.count = 0;
+    FontFileBitmapSources.size = 0;
+    xfree (FontFileBitmapSources.fpe);
+    FontFileBitmapSources.fpe = 0;
+}
+
+int
+FontFileMatchBitmapSource (FontPathElementPtr fpe, 
+			   FontPtr *pFont, 
+			   int flags, 
+			   FontEntryPtr entry, 
+			   FontNamePtr zeroPat, 
+			   FontScalablePtr vals, 
+			   fsBitmapFormat format, 
+			   fsBitmapFormatMask fmask, 
+			   Bool noSpecificSize)
+{
+    int			source;
+    FontEntryPtr	zero;
+    FontBitmapEntryPtr	bitmap;
+    int			ret;
+    FontDirectoryPtr	dir;
+    FontScaledPtr	scaled;
+
+    /*
+     * Look through all the registered bitmap sources for
+     * the same zero name as ours; entries along that one
+     * can be scaled as desired.
+     */
+    ret = BadFontName;
+    for (source = 0; source < FontFileBitmapSources.count; source++)
+    {
+    	if (FontFileBitmapSources.fpe[source] == fpe)
+	    continue;
+	dir = (FontDirectoryPtr) FontFileBitmapSources.fpe[source]->private;
+	zero = FontFileFindNameInDir (&dir->scalable, zeroPat);
+	if (!zero)
+	    continue;
+    	scaled = FontFileFindScaledInstance (zero, vals, noSpecificSize);
+    	if (scaled)
+    	{
+	    if (scaled->pFont)
+	    {
+		*pFont = scaled->pFont;
+		(*pFont)->fpe = FontFileBitmapSources.fpe[source];
+		ret = Successful;
+	    }
+	    else if (scaled->bitmap)
+	    {
+		entry = scaled->bitmap;
+		bitmap = &entry->u.bitmap;
+		if (bitmap->pFont)
+		{
+		    *pFont = bitmap->pFont;
+		    (*pFont)->fpe = FontFileBitmapSources.fpe[source];
+		    ret = Successful;
+		}
+		else
+		{
+		    ret = FontFileOpenBitmap (
+				FontFileBitmapSources.fpe[source],
+				pFont, flags, entry, format, fmask);
+		    if (ret == Successful && *pFont)
+			(*pFont)->fpe = FontFileBitmapSources.fpe[source];
+		}
+	    }
+	    else /* "cannot" happen */
+	    {
+		ret = BadFontName;
+	    }
+	    break;
+    	}
+    }
+    return ret;
+}
diff --git a/nx-X11/lib/font/fontfile/bufio.c b/nx-X11/lib/font/fontfile/bufio.c
new file mode 100644
index 000000000..43c6a13a7
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/bufio.c
@@ -0,0 +1,212 @@
+/* $Xorg: bufio.c,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/bufio.c,v 3.9 2001/12/14 19:56:50 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xos.h>
+#include <X11/fonts/fontmisc.h>
+#include <X11/fonts/bufio.h>
+#include <errno.h>
+
+BufFilePtr
+BufFileCreate (char *private,
+	       int (*input)(BufFilePtr),
+	       int (*output)(int, BufFilePtr),
+	       int (*skip)(BufFilePtr, int),
+	       int (*close)(BufFilePtr, int))
+{
+    BufFilePtr	f;
+
+    f = (BufFilePtr) xalloc (sizeof *f);
+    if (!f)
+	return 0;
+    f->private = private;
+    f->bufp = f->buffer;
+    f->left = 0;
+    f->input = input;
+    f->output = output;
+    f->skip = skip;
+    f->eof  = 0;
+    f->close = close;
+    return f;
+}
+
+#define FileDes(f)  ((int)(long) (f)->private)
+
+static int
+BufFileRawFill (BufFilePtr f)
+{
+    int	left;
+
+    left = read (FileDes(f), (char *)f->buffer, BUFFILESIZE);
+    if (left <= 0) {
+	f->left = 0;
+	return BUFFILEEOF;
+    }
+    f->left = left - 1;
+    f->bufp = f->buffer + 1;
+    return f->buffer[0];
+}
+
+static int
+BufFileRawSkip (BufFilePtr f, int count)
+{
+    int	    curoff;
+    int	    fileoff;
+    int	    todo;
+
+    curoff = f->bufp - f->buffer;
+    fileoff = curoff + f->left;
+    if (curoff + count <= fileoff) {
+	f->bufp += count;
+	f->left -= count;
+    } else {
+	todo = count - (fileoff - curoff);
+	if (lseek (FileDes(f), todo, 1) == -1) {
+	    if (errno != ESPIPE)
+		return BUFFILEEOF;
+	    while (todo) {
+		curoff = BUFFILESIZE;
+		if (curoff > todo)
+		    curoff = todo;
+		fileoff = read (FileDes(f), (char *)f->buffer, curoff);
+		if (fileoff <= 0)
+		    return BUFFILEEOF;
+		todo -= fileoff;
+	    }
+	}
+	f->left = 0;
+    }
+    return count;
+}
+
+static int
+BufFileRawClose (BufFilePtr f, int doClose)
+{
+    if (doClose)
+	close (FileDes (f));
+    return 1;
+}
+
+BufFilePtr
+BufFileOpenRead (int fd)
+{
+#if defined(__UNIXOS2__) || defined (WIN32)
+    /* hv: I'd bet WIN32 has the same effect here */
+    setmode(fd,O_BINARY);
+#endif
+    return BufFileCreate ((char *)(long) fd, BufFileRawFill, 0, BufFileRawSkip, BufFileRawClose);
+}
+
+static int
+BufFileRawFlush (int c, BufFilePtr f)
+{
+    int	cnt;
+
+    if (c != BUFFILEEOF)
+	*f->bufp++ = c;
+    cnt = f->bufp - f->buffer;
+    f->bufp = f->buffer;
+    f->left = BUFFILESIZE;
+    if (write (FileDes(f), (char *)f->buffer, cnt) != cnt)
+	return BUFFILEEOF;
+    return c;
+}
+
+BufFilePtr
+BufFileOpenWrite (int fd)
+{
+    BufFilePtr	f;
+
+#if defined(__UNIXOS2__) || defined(WIN32)
+    /* hv: I'd bet WIN32 has the same effect here */
+    setmode(fd,O_BINARY);
+#endif
+    f = BufFileCreate ((char *)(long) fd, 0, BufFileRawFlush, 0, BufFileFlush);
+    f->bufp = f->buffer;
+    f->left = BUFFILESIZE;
+    return f;
+}
+
+int
+BufFileRead (BufFilePtr f, char *b, int n)
+{
+    int	    c, cnt;
+    cnt = n;
+    while (cnt--) {
+	c = BufFileGet (f);
+	if (c == BUFFILEEOF)
+	    break;
+	*b++ = c;
+    }
+    return n - cnt - 1;
+}
+
+int
+BufFileWrite (BufFilePtr f, char *b, int n)
+{
+    int	    cnt;
+    cnt = n;
+    while (cnt--) {
+	if (BufFilePut (*b++, f) == BUFFILEEOF)
+	    return BUFFILEEOF;
+    }
+    return n;
+}
+
+int
+BufFileFlush (BufFilePtr f, int doClose)
+{
+    if (f->bufp != f->buffer)
+	return (*f->output) (BUFFILEEOF, f);
+    return 0;
+}
+
+int
+BufFileClose (BufFilePtr f, int doClose)
+{
+    int ret;
+    ret = (*f->close) (f, doClose);
+    xfree (f);
+    return ret;
+}
+
+void
+BufFileFree (BufFilePtr f)
+{
+    xfree (f);
+}
diff --git a/nx-X11/lib/font/fontfile/decompress.c b/nx-X11/lib/font/fontfile/decompress.c
new file mode 100644
index 000000000..a4c546871
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/decompress.c
@@ -0,0 +1,410 @@
+/* $Xorg: decompress.c,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+/*
+ * Copyright 1985, 1986 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * James A. Woods, derived from original work by Spencer Thomas
+ * and Joseph Orost.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that the above copyright notice and this paragraph are
+ * duplicated in all such forms and that any documentation,
+ * advertising materials, and other materials related to such
+ * distribution and use acknowledge that the software was developed
+ * by the University of California, Berkeley.  The name of the
+ * University may not be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+/*
+
+Copyright 1993, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/decompress.c,v 1.4 2001/01/17 19:43:29 dawes Exp $ */
+/* 
+ * decompress - cat a compressed file
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fontmisc.h>
+#include <X11/fonts/bufio.h>
+
+#define BITS	16
+
+/*
+ * a code_int must be able to hold 2**BITS values of type int, and also -1
+ */
+#if BITS > 15
+typedef long int	code_int;
+#else
+typedef int		code_int;
+#endif
+
+typedef long int	  count_int;
+
+#ifdef NO_UCHAR
+ typedef char	char_type;
+#else
+ typedef	unsigned char	char_type;
+#endif /* UCHAR */
+
+static char_type magic_header[] = { "\037\235" };	/* 1F 9D */
+
+/* Defines for third byte of header */
+#define BIT_MASK	0x1f
+#define BLOCK_MASK	0x80
+/* Masks 0x40 and 0x20 are free.  I think 0x20 should mean that there is
+   a fourth header byte (for expansion).
+*/
+
+#define INIT_BITS 9			/* initial number of bits/code */
+
+#ifdef COMPATIBLE		/* But wrong! */
+# define MAXCODE(n_bits)	(1 << (n_bits) - 1)
+#else
+# define MAXCODE(n_bits)	((1 << (n_bits)) - 1)
+#endif /* COMPATIBLE */
+
+/*
+ * the next two codes should not be changed lightly, as they must not
+ * lie within the contiguous general code space.
+ */ 
+#define FIRST	257	/* first free entry */
+#define	CLEAR	256	/* table clear output code */
+
+#define STACK_SIZE  8192
+
+typedef struct _compressedFILE {
+    BufFilePtr	    file;
+
+    char_type	    *stackp;
+    code_int	    oldcode;
+    char_type	    finchar;
+
+    int		block_compress;
+    int		maxbits;
+    code_int	maxcode, maxmaxcode;
+
+    code_int	free_ent;
+    int		clear_flg;
+    int		n_bits;
+
+    /* bit buffer */
+    int		offset, size;
+    char_type	buf[BITS];
+
+    char_type	    de_stack[STACK_SIZE];
+    char_type	    *tab_suffix;
+    unsigned short  *tab_prefix;
+} CompressedFile;
+
+
+static int hsize_table[] = {
+    5003,	/* 12 bits - 80% occupancy */
+    9001,	/* 13 bits - 91% occupancy */
+    18013,	/* 14 bits - 91% occupancy */
+    35023,	/* 15 bits - 94% occupancy */
+    69001	/* 16 bits - 95% occupancy */
+};
+
+static int BufCompressedClose ( BufFilePtr f, int doClose );
+static int BufCompressedFill ( BufFilePtr f );
+static code_int getcode ( CompressedFile *file );
+static int BufCompressedSkip ( BufFilePtr f, int bytes );
+
+BufFilePtr
+BufFilePushCompressed (BufFilePtr f)
+{
+    int		    code;
+    int		    maxbits;
+    int		    hsize;
+    CompressedFile  *file;
+    int		    extra;
+
+    if ((BufFileGet(f) != (magic_header[0] & 0xFF)) ||
+	(BufFileGet(f) != (magic_header[1] & 0xFF)))
+    {
+	return 0;
+    }
+    code = BufFileGet (f);
+    if (code == BUFFILEEOF) return 0;
+    
+    maxbits = code & BIT_MASK;
+    if (maxbits > BITS || maxbits < 12)
+	return 0;
+    hsize = hsize_table[maxbits - 12];
+    extra = (1 << maxbits) * sizeof (char_type) +
+	    hsize * sizeof (unsigned short);
+    file = (CompressedFile *) xalloc (sizeof (CompressedFile) + extra);
+    if (!file)
+	return 0;
+    file->file = f;
+    file->maxbits = maxbits;
+    file->block_compress = code & BLOCK_MASK;
+    file->maxmaxcode = 1 << file->maxbits;
+    file->tab_suffix = (char_type *) &file[1];
+    file->tab_prefix = (unsigned short *) (file->tab_suffix + file->maxmaxcode);
+    /*
+     * As above, initialize the first 256 entries in the table.
+     */
+    file->maxcode = MAXCODE(file->n_bits = INIT_BITS);
+    for ( code = 255; code >= 0; code-- ) {
+	file->tab_prefix[code] = 0;
+	file->tab_suffix[code] = (char_type) code;
+    }
+    file->free_ent = ((file->block_compress) ? FIRST : 256 );
+    file->clear_flg = 0;
+    file->offset = 0;
+    file->size = 0;
+    file->stackp = file->de_stack;
+    bzero(file->buf, BITS);
+    file->finchar = file->oldcode = getcode (file);
+    if (file->oldcode != -1)
+	*file->stackp++ = file->finchar;
+    return BufFileCreate ((char *) file,
+			  BufCompressedFill,
+			  0,
+			  BufCompressedSkip,
+			  BufCompressedClose);
+}
+
+static int
+BufCompressedClose (BufFilePtr f, int doClose)
+{
+    CompressedFile  *file;
+    BufFilePtr	    raw;
+
+    file = (CompressedFile *) f->private;
+    raw = file->file;
+    xfree (file);
+    BufFileClose (raw, doClose);
+    return 1;
+}
+
+static int
+BufCompressedFill (BufFilePtr f)
+{
+    CompressedFile  *file;
+    register char_type *stackp, *de_stack;
+    register char_type finchar;
+    register code_int code, oldcode, incode;
+    BufChar	    *buf, *bufend;
+
+    file = (CompressedFile *) f->private;
+
+    buf = f->buffer;
+    bufend = buf + BUFFILESIZE;
+    stackp = file->stackp;
+    de_stack = file->de_stack;
+    finchar = file->finchar;
+    oldcode = file->oldcode;
+    while (buf < bufend) {
+	while (stackp > de_stack && buf < bufend)
+	    *buf++ = *--stackp;
+
+	if (buf == bufend)
+	    break;
+
+	if (oldcode == -1)
+	    break;
+
+	code = getcode (file);
+	if (code == -1)
+	    break;
+    
+    	if ( (code == CLEAR) && file->block_compress ) {
+	    for ( code = 255; code >= 0; code-- )
+	    	file->tab_prefix[code] = 0;
+	    file->clear_flg = 1;
+	    file->free_ent = FIRST - 1;
+	    if ( (code = getcode (file)) == -1 )	/* O, untimely death! */
+	    	break;
+    	}
+    	incode = code;
+    	/*
+     	 * Special case for KwKwK string.
+     	 */
+    	if ( code >= file->free_ent ) {
+	    *stackp++ = finchar;
+	    code = oldcode;
+    	}
+    
+    	/*
+     	 * Generate output characters in reverse order
+     	 */
+    	while ( code >= 256 )
+    	{
+	    *stackp++ = file->tab_suffix[code];
+	    code = file->tab_prefix[code];
+    	}
+	finchar = file->tab_suffix[code];
+	*stackp++ = finchar;
+    
+    	/*
+     	 * Generate the new entry.
+     	 */
+    	if ( (code=file->free_ent) < file->maxmaxcode ) {
+	    file->tab_prefix[code] = (unsigned short)oldcode;
+	    file->tab_suffix[code] = finchar;
+	    file->free_ent = code+1;
+    	} 
+	/*
+	 * Remember previous code.
+	 */
+	oldcode = incode;
+    }
+    file->oldcode = oldcode;
+    file->stackp = stackp;
+    file->finchar = finchar;
+    if (buf == f->buffer) {
+	f->left = 0;
+	return BUFFILEEOF;
+    }
+    f->bufp = f->buffer + 1;
+    f->left = (buf - f->buffer) - 1;
+    return f->buffer[0];
+}
+
+/*****************************************************************
+ * TAG( getcode )
+ *
+ * Read one code from the standard input.  If BUFFILEEOF, return -1.
+ * Inputs:
+ * 	stdin
+ * Outputs:
+ * 	code or -1 is returned.
+ */
+
+static char_type rmask[9] = {0x00, 0x01, 0x03, 0x07, 0x0f, 0x1f, 0x3f, 0x7f, 0xff};
+
+static code_int
+getcode(CompressedFile *file)
+{
+    register code_int code;
+    register int r_off, bits;
+    register char_type *bp = file->buf;
+    register BufFilePtr	raw;
+
+    if ( file->clear_flg > 0 || file->offset >= file->size ||
+	file->free_ent > file->maxcode )
+    {
+	/*
+	 * If the next entry will be too big for the current code
+	 * size, then we must increase the size.  This implies reading
+	 * a new buffer full, too.
+	 */
+	if ( file->free_ent > file->maxcode ) {
+	    file->n_bits++;
+	    if ( file->n_bits == file->maxbits )
+		file->maxcode = file->maxmaxcode;	/* won't get any bigger now */
+	    else
+		file->maxcode = MAXCODE(file->n_bits);
+	}
+	if ( file->clear_flg > 0) {
+    	    file->maxcode = MAXCODE (file->n_bits = INIT_BITS);
+	    file->clear_flg = 0;
+	}
+	bits = file->n_bits;
+	raw = file->file;
+	while (bits > 0 && (code = BufFileGet (raw)) != BUFFILEEOF)
+	{
+	    *bp++ = code;
+	    --bits;
+	}
+	bp = file->buf;
+	if (bits == file->n_bits)
+	    return -1;			/* end of file */
+	file->size = file->n_bits - bits;
+	file->offset = 0;
+	/* Round size down to integral number of codes */
+	file->size = (file->size << 3) - (file->n_bits - 1);
+    }
+    r_off = file->offset;
+    bits = file->n_bits;
+    /*
+     * Get to the first byte.
+     */
+    bp += (r_off >> 3);
+    r_off &= 7;
+    /* Get first part (low order bits) */
+#ifdef NO_UCHAR
+    code = ((*bp++ >> r_off) & rmask[8 - r_off]) & 0xff;
+#else
+    code = (*bp++ >> r_off);
+#endif /* NO_UCHAR */
+    bits -= (8 - r_off);
+    r_off = 8 - r_off;		/* now, offset into code word */
+    /* Get any 8 bit parts in the middle (<=1 for up to 16 bits). */
+    if ( bits >= 8 ) {
+#ifdef NO_UCHAR
+	code |= (*bp++ & 0xff) << r_off;
+#else
+	code |= *bp++ << r_off;
+#endif /* NO_UCHAR */
+	r_off += 8;
+	bits -= 8;
+    }
+    /* high order bits. */
+    code |= (*bp & rmask[bits]) << r_off;
+    file->offset += file->n_bits;
+
+    return code;
+}
+
+static int
+BufCompressedSkip (BufFilePtr f, int bytes)
+{
+    int		    c;
+    while (bytes--) 
+    {
+	c = BufFileGet(f);
+	if (c == BUFFILEEOF)
+	    return BUFFILEEOF;
+    }
+    return 0;
+}
+
+#ifdef TEST
+int
+main (int argc, char *argv[])
+{
+    BufFilePtr	    inputraw, input, output;
+    int		    c;
+    
+    inputraw = BufFileOpenRead (0);
+    input = BufFilePushCompressed (inputraw);
+    output = BufFileOpenWrite (1);
+    while ((c = BufFileGet (input)) != BUFFILEEOF)
+	BufFilePut (c, output);
+    BufFileClose (input, FALSE);
+    BufFileClose (output, FALSE);
+    return 0;
+}
+#endif
diff --git a/nx-X11/lib/font/fontfile/defaults.c b/nx-X11/lib/font/fontfile/defaults.c
new file mode 100644
index 000000000..7f20cab67
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/defaults.c
@@ -0,0 +1,77 @@
+/* $Xorg: defaults.c,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+
+/*
+
+Copyright 1990, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/defaults.c,v 1.7 2001/01/17 19:43:29 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include    <X11/X.h>
+#include    <X11/Xproto.h>
+
+#ifndef DEFAULT_BIT_ORDER
+#ifdef BITMAP_BIT_ORDER
+#define DEFAULT_BIT_ORDER BITMAP_BIT_ORDER
+#else
+#define DEFAULT_BIT_ORDER MSBFirst
+#endif
+#endif
+
+#ifndef DEFAULT_BYTE_ORDER
+#ifdef IMAGE_BYTE_ORDER
+#define DEFAULT_BYTE_ORDER IMAGE_BYTE_ORDER
+#else
+#define DEFAULT_BYTE_ORDER MSBFirst
+#endif
+#endif
+
+#ifndef DEFAULT_GLYPH_PAD
+#ifdef GLYPHPADBYTES
+#define DEFAULT_GLYPH_PAD GLYPHPADBYTES
+#else
+#define DEFAULT_GLYPH_PAD 4
+#endif
+#endif
+
+#ifndef DEFAULT_SCAN_UNIT
+#define DEFAULT_SCAN_UNIT 1
+#endif
+
+#include <X11/fonts/fntfilst.h>
+
+void
+FontDefaultFormat (int *bit, int *byte, int *glyph, int *scan)
+{
+    *bit = DEFAULT_BIT_ORDER;
+    *byte = DEFAULT_BYTE_ORDER;
+    *glyph = DEFAULT_GLYPH_PAD;
+    *scan = DEFAULT_SCAN_UNIT;
+}
diff --git a/nx-X11/lib/font/fontfile/dirfile.c b/nx-X11/lib/font/fontfile/dirfile.c
new file mode 100644
index 000000000..f390391bc
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/dirfile.c
@@ -0,0 +1,491 @@
+/* $Xorg: dirfile.c,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/dirfile.c,v 3.17 2004/02/08 01:52:27 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+/*
+ * dirfile.c
+ *
+ * Read fonts.dir and fonts.alias files
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fntfilst.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <errno.h>
+
+static Bool AddFileNameAliases ( FontDirectoryPtr dir );
+static int ReadFontAlias ( char *directory, Bool isFile,
+			   FontDirectoryPtr *pdir );
+static int lexAlias ( FILE *file, char **lexToken );
+static int lexc ( FILE *file );
+
+int
+FontFileReadDirectory (char *directory, FontDirectoryPtr *pdir)
+{
+    char        file_name[MAXFONTFILENAMELEN];
+    char        font_name[MAXFONTNAMELEN];
+    char        dir_file[MAXFONTFILENAMELEN];
+    char	dir_path[MAXFONTFILENAMELEN];
+    char	*ptr;
+    FILE       *file;
+    int         count,
+                i,
+                status;
+    struct stat	statb;
+    static char format[24] = "";
+
+    FontDirectoryPtr	dir = NullFontDirectory;
+
+    if (strlen(directory) + 1 + sizeof(FontDirFile) > sizeof(dir_file))
+	return BadFontPath;
+
+    /* Check for font directory attributes */
+#if !defined(__UNIXOS2__) && !defined(WIN32)
+    if ((ptr = strchr(directory, ':'))) {
+#else
+    /* OS/2 and WIN32 path might start with a drive letter, don't clip this */
+    if ((ptr = strchr(directory+2, ':'))) {
+#endif
+	strncpy(dir_path, directory, ptr - directory);
+	dir_path[ptr - directory] = '\0';
+    } else {
+	strcpy(dir_path, directory);
+    }
+    strcpy(dir_file, dir_path);
+    if (dir_file[strlen(dir_file) - 1] != '/')
+	strcat(dir_file, "/");
+    strcat(dir_file, FontDirFile);
+    file = fopen(dir_file, "rt");
+    if (file) {
+	Bool found_font = FALSE;
+
+#ifndef WIN32        
+	if (fstat (fileno(file), &statb) == -1)
+#else
+	if (stat (dir_file, &statb) == -1)
+#endif
+        {
+            fclose(file);
+	    return BadFontPath;
+        }
+	count = fscanf(file, "%d\n", &i);
+	if ((count == EOF) || (count != 1)) {
+	    fclose(file);
+	    return BadFontPath;
+	}
+	dir = FontFileMakeDir(directory, i);
+	if (dir == NULL) {
+	    fclose(file);
+	    return BadFontPath;
+	}
+	dir->dir_mtime = statb.st_mtime;
+	if (format[0] == '\0')
+	    sprintf(format, "%%%ds %%%d[^\n]\n",
+		MAXFONTFILENAMELEN-1, MAXFONTNAMELEN-1);
+
+	while ((count = fscanf(file, format, file_name, font_name)) != EOF) {
+#if defined(__UNIXOS2__) || defined(WIN32)
+	    /* strip any existing trailing CR */
+	    for (i=0; i<strlen(font_name); i++) {
+		if (font_name[i]=='\r') font_name[i] = '\0';
+	    }
+#endif
+	    if (count != 2) {
+		FontFileFreeDir (dir);
+		fclose(file);
+		return BadFontPath;
+	    }
+	    if (FontFileAddFontFile (dir, font_name, file_name))
+		found_font = TRUE;
+	}
+	if (!found_font) {
+	    FontFileFreeDir (dir);
+	    fclose(file);
+	    return BadFontPath;
+	}
+	fclose(file);
+	
+    } else if (errno != ENOENT) {
+	return BadFontPath;
+    }
+    status = ReadFontAlias(dir_path, FALSE, &dir);
+    if (status != Successful) {
+	if (dir)
+	    FontFileFreeDir (dir);
+	return status;
+    }
+    if (!dir)
+	return BadFontPath;
+
+    FontFileSortDir(dir);
+
+    *pdir = dir;
+    return Successful;
+}
+
+Bool
+FontFileDirectoryChanged(FontDirectoryPtr dir)
+{
+    char	dir_file[MAXFONTFILENAMELEN];
+    struct stat	statb;
+
+    if (strlen(dir->directory) + sizeof(FontDirFile) > sizeof(dir_file))
+	return FALSE;
+
+    strcpy (dir_file, dir->directory);
+    strcat (dir_file, FontDirFile);
+    if (stat (dir_file, &statb) == -1)
+    {
+	if (errno != ENOENT || dir->dir_mtime != 0)
+	    return TRUE;
+	return FALSE;		/* doesn't exist and never did: no change */
+    }
+    if (dir->dir_mtime != statb.st_mtime)
+	return TRUE;
+    strcpy (dir_file, dir->directory);
+    strcat (dir_file, FontAliasFile);
+    if (stat (dir_file, &statb) == -1)
+    {
+	if (errno != ENOENT || dir->alias_mtime != 0)
+	    return TRUE;
+	return FALSE;		/* doesn't exist and never did: no change */
+    }
+    if (dir->alias_mtime != statb.st_mtime)
+	return TRUE;
+    return FALSE;
+}
+    
+/*
+ * Make each of the file names an automatic alias for each of the files.
+ */
+
+static Bool
+AddFileNameAliases(FontDirectoryPtr dir)
+{
+    int		    i;
+    char	    copy[MAXFONTFILENAMELEN];
+    char	    *fileName;
+    FontTablePtr    table;
+    FontRendererPtr renderer;
+    int		    len;
+    FontNameRec	    name;
+
+    table = &dir->nonScalable;
+    for (i = 0; i < table->used; i++) {
+	if (table->entries[i].type != FONT_ENTRY_BITMAP)
+	    continue;
+	fileName = table->entries[i].u.bitmap.fileName;
+	renderer = FontFileMatchRenderer (fileName);
+	if (!renderer)
+	    continue;
+	
+	len = strlen (fileName) - renderer->fileSuffixLen;
+	if (len >= sizeof(copy))
+	    continue;
+	CopyISOLatin1Lowered (copy, fileName, len);
+	copy[len] = '\0';
+	name.name = copy;
+	name.length = len;
+	name.ndashes = FontFileCountDashes (copy, len);
+
+	if (!FontFileFindNameInDir(table, &name)) {
+	    if (!FontFileAddFontAlias (dir, copy, table->entries[i].name.name))
+		return FALSE;
+	}
+    }
+    return TRUE;
+}
+
+/*
+ * parse the font.alias file.  Format is:
+ *
+ * alias font-name
+ *
+ * To imbed white-space in an alias name, enclose it like "font name"
+ * in double quotes.  \ escapes and character, so
+ * "font name \"With Double Quotes\" \\ and \\ back-slashes"
+ * works just fine.
+ *
+ * A line beginning with a ! denotes a newline-terminated comment.
+ */
+
+/*
+ * token types
+ */
+
+#define NAME		0
+#define NEWLINE		1
+#define DONE		2
+#define EALLOC		3
+
+static int
+ReadFontAlias(char *directory, Bool isFile, FontDirectoryPtr *pdir)
+{
+    char		alias[MAXFONTNAMELEN];
+    char		font_name[MAXFONTNAMELEN];
+    char		alias_file[MAXFONTFILENAMELEN];
+    FILE		*file;
+    FontDirectoryPtr	dir;
+    int			token;
+    char		*lexToken;
+    int			status = Successful;
+    struct stat		statb;
+
+    if (strlen(directory) >= sizeof(alias_file))
+	return BadFontPath;
+    dir = *pdir;
+    strcpy(alias_file, directory);
+    if (!isFile) {
+	if (strlen(directory) + 1 + sizeof(FontAliasFile) > sizeof(alias_file))
+	    return BadFontPath;
+	if (directory[strlen(directory) - 1] != '/')
+	    strcat(alias_file, "/");
+	strcat(alias_file, FontAliasFile);
+    }
+    file = fopen(alias_file, "rt");
+    if (!file)
+	return ((errno == ENOENT) ? Successful : BadFontPath);
+    if (!dir)
+	*pdir = dir = FontFileMakeDir(directory, 10);
+    if (!dir)
+    {
+	fclose (file);
+	return AllocError;
+    }
+#ifndef WIN32
+    if (fstat (fileno (file), &statb) == -1)
+#else
+    if (stat (alias_file, &statb) == -1)
+#endif
+    {
+	fclose (file);
+	return BadFontPath;
+    }
+    dir->alias_mtime = statb.st_mtime;
+    while (status == Successful) {
+	token = lexAlias(file, &lexToken);
+	switch (token) {
+	case NEWLINE:
+	    break;
+	case DONE:
+	    fclose(file);
+	    return Successful;
+	case EALLOC:
+	    status = AllocError;
+	    break;
+	case NAME:
+	    if (strlen(lexToken) >= sizeof(alias)) {
+		status = BadFontPath;
+		break;
+	    }
+	    strcpy(alias, lexToken);
+	    token = lexAlias(file, &lexToken);
+	    switch (token) {
+	    case NEWLINE:
+		if (strcmp(alias, "FILE_NAMES_ALIASES"))
+		    status = BadFontPath;
+		else if (!AddFileNameAliases(dir))
+		    status = AllocError;
+		break;
+	    case DONE:
+		status = BadFontPath;
+		break;
+	    case EALLOC:
+		status = AllocError;
+		break;
+	    case NAME:
+		if (strlen(lexToken) >= sizeof(font_name)) {
+		    status = BadFontPath;
+		    break;
+		}
+		CopyISOLatin1Lowered(alias, alias, strlen(alias));
+		CopyISOLatin1Lowered(font_name, lexToken, strlen(lexToken));
+		if (!FontFileAddFontAlias (dir, alias, font_name))
+		    status = AllocError;
+		break;
+	    }
+	}
+    }
+    fclose(file);
+    return status;
+}
+
+#define QUOTE		0
+#define WHITE		1
+#define NORMAL		2
+#define END		3
+#define NL		4
+#define BANG		5
+
+static int  charClass;
+
+static int
+lexAlias(FILE *file, char **lexToken)
+{
+    int         c;
+    char       *t;
+    enum state {
+	Begin, Normal, Quoted, Comment
+    }           state;
+    int         count;
+
+    static char *tokenBuf = (char *) NULL;
+    static int  tokenSize = 0;
+
+    t = tokenBuf;
+    count = 0;
+    state = Begin;
+    for (;;) {
+	if (count == tokenSize) {
+	    int         nsize;
+	    char       *nbuf;
+
+	    nsize = tokenSize ? (tokenSize << 1) : 64;
+	    nbuf = (char *) xrealloc(tokenBuf, nsize);
+	    if (!nbuf)
+		return EALLOC;
+	    tokenBuf = nbuf;
+	    tokenSize = nsize;
+	    t = tokenBuf + count;
+	}
+	c = lexc(file);
+	switch (charClass) {
+	case QUOTE:
+	    switch (state) {
+	    case Begin:
+	    case Normal:
+		state = Quoted;
+		break;
+	    case Quoted:
+		state = Normal;
+		break;
+	    case Comment:
+		break;
+	    }
+	    break;
+	case WHITE:
+	    switch (state) {
+	    case Begin:
+	    case Comment:
+		continue;
+	    case Normal:
+		*t = '\0';
+		*lexToken = tokenBuf;
+		return NAME;
+	    case Quoted:
+		break;
+	    }
+	    /* fall through */
+	case NORMAL:
+	    switch (state) {
+	    case Begin:
+		state = Normal;
+		break;
+	    case Comment:
+		continue;
+	    default:
+		break;
+	    }
+	    *t++ = c;
+	    ++count;
+	    break;
+	case END:
+	case NL:
+	    switch (state) {
+	    case Begin:
+	    case Comment:
+		*lexToken = (char *) NULL;
+		return charClass == END ? DONE : NEWLINE;
+	    default:
+		*t = '\0';
+		*lexToken = tokenBuf;
+		ungetc(c, file);
+		return NAME;
+	    }
+	    break;
+	case BANG:
+	    switch (state) {
+	    case Begin:
+		state = Comment;
+		break;
+            case Comment:
+		break;
+            default:
+		*t++ = c;
+		++count;
+	    }
+	    break;
+	}
+    }
+}
+
+static int
+lexc(FILE *file)
+{
+    int         c;
+
+    c = getc(file);
+    switch (c) {
+    case EOF:
+	charClass = END;
+	break;
+    case '\\':
+	c = getc(file);
+	if (c == EOF)
+	    charClass = END;
+	else
+	    charClass = NORMAL;
+	break;
+    case '"':
+	charClass = QUOTE;
+	break;
+    case ' ':
+    case '\t':
+	charClass = WHITE;
+	break;
+    case '\r':
+    case '\n':
+	charClass = NL;
+	break;
+    case '!':
+	charClass = BANG;
+	break;
+    default:
+	charClass = NORMAL;
+	break;
+    }
+    return c;
+}
diff --git a/nx-X11/lib/font/fontfile/encparse.c b/nx-X11/lib/font/fontfile/encparse.c
new file mode 100644
index 000000000..285f5a17d
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/encparse.c
@@ -0,0 +1,963 @@
+/*
+Copyright (c) 1998-2001 by Juliusz Chroboczek
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+/* $XFree86: xc/lib/font/fontfile/encparse.c,v 1.20tsi Exp $ */
+
+/* Parser for encoding files */
+
+/* This code assumes that we are using ASCII.  We don't use the ctype
+   functions, as they depend on the current locale.  On the other
+   hand, we do use strcasecmp, but only on strings that we've checked
+   to be pure ASCII.  Bloody ``Code Set Independence''. */
+
+#include <string.h>
+#include <stdio.h>
+
+#if defined(__SCO__) || defined(__UNIXWARE__)
+#include <strings.h>
+#endif
+
+#ifndef FONTENC_NO_LIBFONT
+
+#include <X11/fonts/fntfilio.h>
+#include <X11/fonts/fntfilst.h>
+
+#else
+
+#include <stdlib.h>
+#define xalloc(n) malloc(n)
+#define xrealloc(p, n) realloc(p, n)
+#define xfree(p) free(p)
+
+#include "zlib.h"
+typedef gzFile FontFilePtr;
+#define FontFileGetc(f) gzgetc(f)
+#define FontFileOpen(filename) gzopen(filename, "rb")
+#define FontFileClose(f) gzclose(f)
+
+#define MAXFONTFILENAMELEN 1024
+#define MAXFONTNAMELEN 1024
+
+#endif
+
+#include <X11/fonts/fontenc.h>
+#include "fontencI.h"
+
+#define MAXALIASES 20
+
+#define EOF_TOKEN -1
+#define ERROR_TOKEN -2
+#define EOL_TOKEN 0
+#define NUMBER_TOKEN 1
+#define KEYWORD_TOKEN 2
+
+#define EOF_LINE -1
+#define ERROR_LINE -2
+#define STARTENCODING_LINE 1
+#define STARTMAPPING_LINE 2
+#define ENDMAPPING_LINE 3
+#define CODE_LINE 4
+#define CODE_RANGE_LINE 5
+#define CODE_UNDEFINE_LINE 6
+#define NAME_LINE 7
+#define SIZE_LINE 8
+#define ALIAS_LINE 9
+#define FIRSTINDEX_LINE 10
+
+/* Return from lexer */
+#define MAXKEYWORDLEN 100
+
+static long number_value;
+static char keyword_value[MAXKEYWORDLEN+1];
+
+static long value1, value2, value3;
+
+/* Lexer code */
+
+/* Skip to the beginning of new line */
+static void
+skipEndOfLine(FontFilePtr f, int c)
+{
+    if(c == 0)
+        c = FontFileGetc(f);
+  
+    for(;;)
+        if(c <= 0 || c == '\n')
+            return;
+        else
+            c = FontFileGetc(f);
+}
+
+/* Get a number; we're at the first digit. */
+static unsigned
+getnum(FontFilePtr f, int c, int *cp)
+{
+    unsigned n = 0;
+    int base = 10;
+
+    /* look for `0' or `0x' prefix */
+    if(c == '0') {
+        c = FontFileGetc(f);
+        base = 8;
+        if(c == 'x' || c == 'X') {
+            base = 16;
+            c = FontFileGetc(f);
+        }
+    }
+
+    /* accumulate digits */
+    for(;;) {
+        if ('0' <= c && c <= '9') {
+            n *= base; n += c - '0';
+        } else if('a' <= c && c <= 'f') {
+            n *= base; n += c - 'a' + 10;
+        } else if('A' <=c && c <= 'F') {
+            n *= base; n += c - 'A' + 10;
+        } else
+            break;
+        c = FontFileGetc(f);
+    }
+
+    *cp = c; return n;
+}
+ 
+/* Skip to beginning of new line; return 1 if only whitespace was found. */
+static int
+endOfLine(FontFilePtr f, int c)
+{
+    if(c == 0)
+        c = FontFileGetc(f);
+
+    for(;;) {
+        if(c <= 0 || c == '\n')
+            return 1;
+        else if(c == '#') {
+            skipEndOfLine(f,c);
+            return 1;
+        }
+        else if(c == ' ' || c == '\t') {
+            skipEndOfLine(f,c);
+            return 0;
+        }
+        c = FontFileGetc(f);
+    }
+}
+
+/* Get a token; we're at first char */
+static int
+gettoken(FontFilePtr f, int c, int *cp)
+{
+    char *p;
+
+    if(c <= 0)
+    c = FontFileGetc(f);
+
+    if(c <= 0) {
+        return EOF_TOKEN;
+    }
+
+    while(c == ' ' || c == '\t')
+        c = FontFileGetc(f);
+
+    if(c=='\n') {
+        return EOL_TOKEN;
+    } else if(c == '#') {
+        skipEndOfLine(f,c);
+        return EOL_TOKEN;
+    } else if(c >= '0' && c <= '9') {
+        number_value = getnum(f,c,cp);
+        return NUMBER_TOKEN;
+    } else if((c >= 'A' && c <= 'Z') ||
+              (c >= 'a' && c <= 'z') ||
+              c == '/' || c == '_' || c == '-' || c == '.') {
+        p = keyword_value;
+        *p++ = c;
+        while(p-keyword_value < MAXKEYWORDLEN) {
+            c = FontFileGetc(f);
+            if(c <= ' ' || c > '~' || c == '#')
+                break;
+            *p++ = c;
+        }
+        *cp = c;
+        *p = '\0';
+        return KEYWORD_TOKEN;
+    } else {
+        *cp = c;
+        return ERROR_TOKEN;
+    }
+}
+
+/* Parse a line.
+ * Always skips to the beginning of a new line, even if an error occurs */
+static int
+getnextline(FontFilePtr f)
+{
+    int c, token;
+    c = FontFileGetc(f);
+    if(c <= 0)
+        return EOF_LINE;
+
+  again:
+    token=gettoken(f,c,&c);
+
+    switch(token) {
+    case EOF_TOKEN:
+        return EOF_LINE;
+    case EOL_TOKEN:
+        /* empty line */
+        c = FontFileGetc(f);
+        goto again;
+    case NUMBER_TOKEN:
+        value1 = number_value;
+        token = gettoken(f,c,&c);
+        switch(token) {
+        case NUMBER_TOKEN:
+            value2 = number_value;
+            token = gettoken(f,c,&c);
+            switch(token) {
+            case NUMBER_TOKEN:
+                value3 = number_value;
+                return CODE_RANGE_LINE;
+            case EOL_TOKEN:
+                return CODE_LINE;
+            default:
+                skipEndOfLine(f,c);
+                return ERROR_LINE;
+            }
+        case KEYWORD_TOKEN:
+            if(!endOfLine(f,c))
+                return ERROR_LINE;
+            else
+                return NAME_LINE;
+        default:
+            skipEndOfLine(f,c);
+            return ERROR_LINE;
+        }
+    case KEYWORD_TOKEN:
+        if(!strcasecmp(keyword_value, "STARTENCODING")) {
+            token = gettoken(f,c,&c);
+            if(token == KEYWORD_TOKEN) {
+                if(endOfLine(f,c))
+                    return STARTENCODING_LINE;
+                else
+                    return ERROR_LINE;
+            } else {
+                skipEndOfLine(f,c);
+                return ERROR_LINE;
+            }
+        } else if(!strcasecmp(keyword_value, "ALIAS")) {
+            token = gettoken(f,c,&c);
+            if(token == KEYWORD_TOKEN) {
+                if(endOfLine(f,c))
+                    return ALIAS_LINE;
+                else
+                    return ERROR_LINE;
+            } else {
+                skipEndOfLine(f,c);
+                return ERROR_LINE;
+            }
+        } else if(!strcasecmp(keyword_value, "SIZE")) {
+            token = gettoken(f,c,&c);
+            if(token == NUMBER_TOKEN) {
+                value1 = number_value;
+                token = gettoken(f,c,&c);
+                switch(token) {
+                case NUMBER_TOKEN:
+                    value2 = number_value;
+                    return SIZE_LINE;
+                case EOL_TOKEN:
+                    value2=0;
+                    return SIZE_LINE;
+                default:
+                    skipEndOfLine(f,c);
+                    return ERROR_LINE;
+                }
+            } else {
+                skipEndOfLine(f,c);
+                return ERROR_LINE;
+            }
+        } else if(!strcasecmp(keyword_value, "FIRSTINDEX")) {
+            token = gettoken(f,c,&c);
+            if(token == NUMBER_TOKEN) {
+                value1 = number_value;
+                token = gettoken(f,c,&c);
+                switch(token) {
+                case NUMBER_TOKEN:
+                    value2 = number_value;
+                    return FIRSTINDEX_LINE;
+                case EOL_TOKEN:
+                    value2 = 0;
+                    return FIRSTINDEX_LINE;
+                default:
+                    skipEndOfLine(f,c);
+                    return ERROR_LINE;
+                }
+            } else {
+                skipEndOfLine(f,c);
+                return ERROR_LINE;
+            }
+        } else if(!strcasecmp(keyword_value, "STARTMAPPING")) {
+            keyword_value[0] = 0;
+            value1 = 0; value1 = 0;
+            /* first a keyword */
+            token = gettoken(f,c,&c);
+            if(token != KEYWORD_TOKEN) {
+                skipEndOfLine(f, c);
+                return ERROR_LINE;
+            }
+
+            /* optional first integer */
+            token = gettoken(f,c,&c);
+            if(token == NUMBER_TOKEN) {
+                value1 = number_value;
+            } else if(token == EOL_TOKEN) {
+                return STARTMAPPING_LINE;
+            } else {
+                skipEndOfLine(f, c);
+                return ERROR_LINE;
+            }
+
+            /* optional second integer */
+            token = gettoken(f,c,&c);
+            if(token == NUMBER_TOKEN) {
+                value2 = number_value;
+            } else if(token == EOL_TOKEN) {
+                return STARTMAPPING_LINE;
+            } else {
+                skipEndOfLine(f, c);
+                return ERROR_LINE;
+            }
+
+            if(!endOfLine(f,c))
+                return ERROR_LINE;
+            else {
+                return STARTMAPPING_LINE;
+            }
+        } else if(!strcasecmp(keyword_value, "UNDEFINE")) {
+            /* first integer */
+            token = gettoken(f,c,&c);
+            if(token != NUMBER_TOKEN) {
+                skipEndOfLine(f,c);
+                return ERROR_LINE;
+            }
+            value1 = number_value;
+            /* optional second integer */
+            token = gettoken(f,c,&c);
+            if(token == EOL_TOKEN) {
+                value2 = value1;
+                return CODE_UNDEFINE_LINE;
+            } else if(token == NUMBER_TOKEN) {
+                value2 = number_value;
+                if(endOfLine(f,c)) {
+                    return CODE_UNDEFINE_LINE;
+                } else
+                    return ERROR_LINE;
+            } else {
+                skipEndOfLine(f,c);
+                return ERROR_LINE;
+            }
+        } else if(!strcasecmp(keyword_value, "ENDENCODING")) {
+            if(endOfLine(f,c)) 
+                return EOF_LINE;
+            else
+                return ERROR_LINE;
+        } else if(!strcasecmp(keyword_value, "ENDMAPPING")) {
+            if(endOfLine(f,c))
+                return ENDMAPPING_LINE;
+            else
+                return ERROR_LINE;
+        } else {
+            skipEndOfLine(f,c);
+            return ERROR_LINE;
+        }
+    default:
+        return ERROR_LINE;
+    }
+}
+
+static void 
+install_mapping(FontEncPtr encoding, FontMapPtr mapping)
+{
+    FontMapPtr m;
+
+    if(encoding->mappings == NULL)
+        encoding->mappings = mapping;
+    else {
+        m = encoding->mappings;
+        while(m->next != NULL)
+            m = m->next;
+        m->next = mapping;
+    }
+    mapping->next = NULL;
+    mapping->encoding = encoding;
+}
+
+static int
+setCode(unsigned from, unsigned to, unsigned row_size,
+        unsigned *first, unsigned *last,
+        unsigned *encsize, unsigned short **enc)
+{
+    unsigned index, i;
+    unsigned short *newenc;
+
+    if(from>0xFFFF)
+        return 0;               /* success */
+
+    if(row_size==0)
+        index=from;
+    else {
+        if((value1 & 0xFF) >= row_size)
+            return 0;           /* ignore out of range mappings */
+        index = (from>>8) * row_size + (from&0xFF);
+    }
+
+    /* Optimize away useless identity mappings.  This is only expected
+       to be useful with linear encodings. */
+    if(index == to && (index < *first || index > *last))
+        return 0;
+    if(*encsize == 0) {
+        *encsize = (index < 256) ? 256 : 0x10000;
+        *enc = (unsigned short*)xalloc((*encsize) * sizeof(unsigned short));
+        if(*enc == NULL) {
+            *encsize = 0;
+            return 1;
+        }
+    } else if(*encsize <= index) {
+        *encsize = 0x10000;
+        if((newenc = (unsigned short*)xrealloc(enc, *encsize))==NULL)
+            return 1;
+        *enc = newenc;
+    }
+    if(*first > *last) {
+        *first = *last = index;
+    }
+    if(index < *first) {
+        for(i = index; i < *first; i++)
+            (*enc)[i] = i;
+        *first = index;
+    }
+    if(index > *last) {
+        for(i = *last + 1; i <= index; i++)
+            (*enc)[i] = i;
+        *last = index;
+    }
+    (*enc)[index] = to;
+    return 0;
+}
+
+/* Parser.  If headerOnly is true, we're only interested in the
+   data contained in the encoding file's header. */
+
+/* As font encodings are currently never freed, the allocations done
+   by this function are mostly its private business.  Note, however,
+   that FontEncIdentify needs to free the header fields -- so if you
+   change this function, you may need to change FontEncIdentify. */
+
+/* I want a garbage collector. */
+
+static FontEncPtr
+parseEncodingFile(FontFilePtr f, int headerOnly)
+{
+    int line;
+
+    unsigned short *enc=NULL;
+    char **nam = NULL, **newnam;
+    unsigned i, first = 0xFFFF, last=0, encsize=0, namsize=0;
+    FontEncPtr encoding = NULL;
+    FontMapPtr mapping = NULL;
+    FontEncSimpleMapPtr sm;
+    FontEncSimpleNamePtr sn;
+    char *aliases[MAXALIASES];
+    int numaliases=0;
+
+#if 0
+    /* GCC complains about unused labels.  Please fix GCC rather than
+       obfuscating my code. */
+  no_encoding:
+#endif
+    line = getnextline(f);
+    switch(line) {
+    case EOF_LINE:
+        goto error;
+    case STARTENCODING_LINE:
+        encoding = (FontEncPtr)xalloc(sizeof(FontEncRec));
+        if(encoding == NULL)
+            goto error;
+        encoding->name = (char*)xalloc(strlen(keyword_value)+1);
+        if(encoding->name == NULL)
+            goto error;
+        strcpy(encoding->name, keyword_value);
+        encoding->size = 256;
+        encoding->row_size = 0;
+        encoding->mappings = NULL;
+        encoding->next = NULL;
+        encoding->first = encoding->first_col=0;
+        goto no_mapping;
+    default:
+        goto error;
+    }
+
+  no_mapping:
+    line = getnextline(f);
+    switch(line) {
+    case EOF_LINE: goto done;
+    case ALIAS_LINE:
+        if(numaliases < MAXALIASES) {
+            aliases[numaliases] = (char*)xalloc(strlen(keyword_value)+1);
+            if(aliases[numaliases] == NULL)
+                goto error;
+            strcpy(aliases[numaliases], keyword_value);
+            numaliases++;
+        }
+        goto no_mapping;
+    case SIZE_LINE:
+        encoding->size = value1;
+        encoding->row_size = value2;
+        goto no_mapping;
+    case FIRSTINDEX_LINE:
+        encoding->first = value1;
+        encoding->first_col = value2;
+        goto no_mapping;
+    case STARTMAPPING_LINE:
+        if(headerOnly)
+            goto done;
+        if(!strcasecmp(keyword_value, "unicode")) {
+            mapping = (FontMapPtr)xalloc(sizeof(FontMapRec));
+            if(mapping == NULL)
+                goto error;
+            mapping->type = FONT_ENCODING_UNICODE;
+            mapping->pid = 0;
+            mapping->eid = 0;
+            mapping->recode = 0;
+            mapping->name = 0;
+            mapping->client_data = 0;
+            mapping->next = 0;
+            goto mapping;
+        } else if(!strcasecmp(keyword_value, "cmap")) {
+            mapping = (FontMapPtr)xalloc(sizeof(FontMapRec));
+            if(mapping == NULL)
+                goto error;
+            mapping->type = FONT_ENCODING_TRUETYPE;
+            mapping->pid = value1;
+            mapping->eid = value2;
+            mapping->recode = 0;
+            mapping->name = 0;
+            mapping->client_data = 0;
+            mapping->next = 0;
+            goto mapping;
+        } else if(!strcasecmp(keyword_value, "postscript")) {
+            mapping = (FontMapPtr)xalloc(sizeof(FontMapRec));
+            if(mapping == NULL)
+                goto error;
+            mapping->type = FONT_ENCODING_POSTSCRIPT;
+            mapping->pid = 0;
+            mapping->eid = 0;
+            mapping->recode = 0;
+            mapping->name = 0;
+            mapping->client_data = 0;
+            mapping->next = 0;
+            goto string_mapping;
+        } else {                /* unknown mapping type -- ignore */
+            goto skipmapping;
+        }
+        /* NOTREACHED */
+        goto error;
+    default: goto no_mapping;   /* ignore unknown lines */
+    }
+
+  skipmapping:
+    line = getnextline(f);
+    switch(line) {
+    case ENDMAPPING_LINE:
+        goto no_mapping;
+    case EOF_LINE:
+        goto error;
+    default:
+        goto skipmapping;
+    }
+
+  mapping:
+    line = getnextline(f);
+    switch(line) {
+    case EOF_LINE: goto error;
+    case ENDMAPPING_LINE:
+        mapping->recode = FontEncSimpleRecode;
+        mapping->name = FontEncUndefinedName;
+        mapping->client_data = sm =
+            (FontEncSimpleMapPtr)xalloc(sizeof(FontEncSimpleMapRec));
+        if(sm == NULL)
+            goto error;
+        sm->row_size = encoding->row_size;
+        if(first <= last) {
+            sm->first = first;
+            sm->len=last-first+1;
+            sm->map = 
+                (unsigned short*)xalloc(sm->len * sizeof(unsigned short));
+            if(sm->map == NULL) {
+                xfree(sm);
+                mapping->client_data = sm = NULL;
+                goto error;
+            }
+        } else {
+            sm->first = 0;
+            sm->len = 0;
+            sm->map = 0;
+        }
+        for(i=0; i < sm->len; i++)
+            sm -> map[i] = enc[first+i];
+        install_mapping(encoding, mapping);
+        mapping = 0;
+        first = 0xFFFF; last=0;
+        goto no_mapping;
+
+    case CODE_LINE:
+        if(setCode(value1, value2, encoding->row_size,
+                   &first, &last, &encsize, &enc))
+            goto error;
+        goto mapping;
+
+    case CODE_RANGE_LINE:
+        if(value1 > 0x10000)
+            value1 = 0x10000;
+        if(value2 > 0x10000)
+            value2 = 0x10000;
+        if(value2 < value1)
+            goto mapping;
+        /* Do the last value first to avoid having to realloc() */
+        if(setCode(value2, value3+(value2-value1), encoding->row_size,
+                   &first, &last, &encsize, &enc))
+            goto error;
+        for(i=value1; i<value2; i++) {
+            if(setCode(i, value3+(i-value1), encoding->row_size,
+                       &first, &last, &encsize, &enc))
+                goto error;
+        }
+        goto mapping;
+    
+    case CODE_UNDEFINE_LINE:
+        if(value1 > 0x10000)
+            value1 = 0x10000;
+        if(value2 > 0x10000)
+            value2 = 0x10000;
+        if(value2 < value1)
+            goto mapping;
+        /* Do the last value first to avoid having to realloc() */
+        if(setCode(value2, 0, encoding->row_size,
+                   &first, &last, &encsize, &enc))
+            goto error;
+        for(i = value1; i < value2; i++) {
+            if(setCode(i, 0, encoding->row_size,
+                       &first, &last, &encsize, &enc))
+                goto error;
+        }
+        goto mapping;
+
+    default: goto mapping;      /* ignore unknown lines */
+    }
+    
+  string_mapping:
+    line = getnextline(f);
+    switch(line) {
+    case EOF_LINE: goto error;
+    case ENDMAPPING_LINE:
+        mapping->recode = FontEncUndefinedRecode;
+        mapping->name = FontEncSimpleName;
+        mapping->client_data = sn =
+            (FontEncSimpleNamePtr)xalloc(sizeof(FontEncSimpleNameRec));
+        if(sn == NULL)
+            goto error;
+        if(first > last) {
+            xfree(sn);
+            mapping->client_data = sn = NULL;
+            goto error;
+        }
+        sn->first = first;
+        sn->len = last - first + 1;
+        sn->map = (char**)xalloc(sn->len*sizeof(char*));
+        if(sn->map == NULL) {
+            xfree(sn);
+            mapping->client_data = sn = NULL;
+            goto error;
+        }
+        for(i = 0; i < sn->len; i++)
+            sn->map[i] = nam[first+i];
+        install_mapping(encoding,mapping);
+        mapping = 0;
+        first = 0xFFFF; last=0;
+        goto no_mapping;
+    case NAME_LINE:
+        if(value1 >= 0x10000) goto string_mapping;
+        if(namsize == 0) {
+            namsize = (value1) < 256 ? 256 : 0x10000;
+            nam = (char**)xalloc(namsize * sizeof(char*));
+            if(nam == NULL) {
+                namsize=0;
+                goto error;
+            }
+        } else if(namsize <= value1) {
+            namsize = 0x10000;
+            if((newnam = (char**)xrealloc(nam, namsize)) == NULL)
+                goto error;
+            nam = newnam;
+        }
+        if(first > last) {
+            first = last = value1;
+        }
+        if(value1 < first) {
+            for(i = value1; i < first; i++)
+                nam[i] = NULL;
+            first = value1;
+        }
+        if(value1 > last) {
+            for(i=last+1; i <= value1; i++)
+                nam[i]=NULL;
+            last = value1;
+        }
+        nam[value1] = (char*)xalloc(strlen(keyword_value)+1);
+        if(nam[value1] == NULL) {
+            goto error;
+        }
+        strcpy(nam[value1], keyword_value);
+        goto string_mapping;
+
+    default: goto string_mapping; /* ignore unknown lines */
+    }
+
+  done:
+    if(encsize) xfree(enc); encsize=0; enc = NULL;
+    if(namsize) xfree(nam); namsize=0; nam = NULL; /* don't free entries! */
+
+    encoding->aliases=NULL;
+    if(numaliases) {
+        encoding->aliases = (char**)xalloc((numaliases+1)*sizeof(char*));
+        if(encoding->aliases == NULL)
+            goto error;
+        for(i=0; i<numaliases; i++)
+            encoding->aliases[i] = aliases[i];
+        encoding->aliases[numaliases]=NULL;
+    }
+
+    return encoding;
+
+error:
+    if(encsize) xfree(enc); encsize=0;
+    if(namsize) {
+        for(i = first; i <= last; i++)
+            if(nam[i])
+                xfree(nam[i]);
+        xfree(nam);
+        namsize = 0;
+    }
+    if(mapping) {
+        if(mapping->client_data) xfree(mapping->client_data);
+        xfree(mapping);
+    }
+    if(encoding) {
+        if(encoding->name) xfree(encoding->name);
+    for(mapping = encoding->mappings; mapping; mapping = mapping->next) {
+        if(mapping->client_data) xfree(mapping->client_data);
+        xfree(mapping);
+    }
+    xfree(encoding);
+    }
+    for(i = 0; i < numaliases; i++)
+        xfree(aliases[i]);
+    /* We don't need to free sn and sm as they handled locally in the body.*/
+    return 0;
+}
+
+char*
+FontEncDirectory()
+{
+    static char* dir = NULL;
+
+    if(dir == NULL) {
+        char *c = getenv("FONT_ENCODINGS_DIRECTORY");
+        if(c) {
+            dir = malloc(strlen(c) + 1);
+            if(!dir)
+                return NULL;
+            strcpy(dir, c);
+        } else {
+            dir = FONT_ENCODINGS_DIRECTORY;
+        }
+    }
+    return dir;
+}
+
+static void
+parseFontFileName(const char *fontFileName, char *buf, char *dir)
+{
+    const char *p;
+    char *q, *lastslash;
+    
+    for(p = fontFileName, q = dir, lastslash = NULL; *p; p++, q++) {
+        *q = *p;
+        if(*p == '/')
+            lastslash = q+1;
+    }
+    
+    if(!lastslash)
+        lastslash = dir;
+    
+    *lastslash = '\0';
+
+    if(buf && strlen(dir) + 14 < MAXFONTFILENAMELEN) {
+        strcpy(buf, dir);
+        strcat(buf, "encodings.dir");
+    }
+}
+
+static FontEncPtr
+FontEncReallyReallyLoad(const char *charset, 
+                        const char *dirname, const char *dir)
+{
+    FontFilePtr f;
+    FILE *file;
+    FontEncPtr encoding;
+    char file_name[MAXFONTFILENAMELEN], encoding_name[MAXFONTNAMELEN],
+        buf[MAXFONTFILENAMELEN];
+    int count, n;
+    static char format[24] = "";
+    
+    /* As we don't really expect to open encodings that often, we don't
+       take the trouble of caching encodings directories. */
+
+    if((file = fopen(dirname, "r")) == NULL) {
+        return NULL;
+    }
+    
+    count = fscanf(file, "%d\n", &n);
+    if(count == EOF || count != 1) {
+        fclose(file);
+        return NULL;
+    }
+
+    encoding = NULL;
+    if (!format[0]) {
+	sprintf(format, "%%%ds %%%d[^\n]\n", (int)sizeof(encoding_name) - 1,
+		(int)sizeof(file_name) - 1);
+    }
+    for(;;) {
+        count = fscanf(file, format, encoding_name, file_name);
+        if(count == EOF)
+            break;
+        if(count != 2)
+            break;
+
+        if(!strcasecmp(encoding_name, charset)) {
+            /* Found it */
+            if(file_name[0] != '/') {
+                if(strlen(dir) + strlen(file_name) >= MAXFONTFILENAMELEN)
+                    return NULL;
+                strcpy(buf, dir);
+                strcat(buf, file_name);
+            } else {
+                strcpy(buf , file_name);
+            }
+
+            f = FontFileOpen(buf);
+            if(f == NULL) {
+                return NULL;
+            }
+            encoding = parseEncodingFile(f, 0);
+            FontFileClose(f);
+            break;
+        }
+    }
+
+    fclose(file);
+
+    return encoding;
+}
+
+/* Parser ntrypoint -- used by FontEncLoad */  
+FontEncPtr
+FontEncReallyLoad(const char *charset, const char *fontFileName)
+{
+    FontEncPtr encoding;
+    char dir[MAXFONTFILENAMELEN], dirname[MAXFONTFILENAMELEN];
+    char *d;
+
+    if(fontFileName) {
+        parseFontFileName(fontFileName, dirname, dir);
+        encoding = FontEncReallyReallyLoad(charset, dirname, dir);
+        if(encoding)
+            return(encoding);
+    }
+  
+    d = FontEncDirectory();
+    if(d) {
+        parseFontFileName(d, NULL, dir);
+        encoding = FontEncReallyReallyLoad(charset, d, dir);
+        return encoding;
+    }
+    
+    return NULL;
+}
+
+/* Return a NULL-terminated array of encoding names.  Note that this
+ * function has incestuous knowledge of the allocations done by
+ * parseEncodingFile. */
+
+char **
+FontEncIdentify(const char *fileName)
+{
+    FontFilePtr f;
+    FontEncPtr encoding;
+    char **names, **name, **alias;
+    int numaliases;
+    
+    if((f = FontFileOpen(fileName))==NULL) {
+        return NULL;
+    }
+    encoding = parseEncodingFile(f, 1);
+    FontFileClose(f);
+
+    if(!encoding)
+        return NULL;
+
+    numaliases = 0;
+    if(encoding->aliases)
+        for(alias = encoding->aliases; *alias; alias++)
+            numaliases++;
+
+    names = (char**)xalloc((numaliases+2)*sizeof(char*));
+    if(names == NULL) {
+        if(encoding->aliases)
+            xfree(encoding->aliases);
+        xfree(encoding);
+        return NULL;
+    }
+
+    name = names;
+    *(name++) = encoding->name;
+    if(numaliases > 0)
+    for(alias = encoding->aliases; *alias; alias++, name++)
+        *name = *alias;
+
+    *name = 0;
+    xfree(encoding->aliases);
+    xfree(encoding);
+
+    return names;
+}
diff --git a/nx-X11/lib/font/fontfile/ffcheck.c b/nx-X11/lib/font/fontfile/ffcheck.c
new file mode 100644
index 000000000..9a70a17f9
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/ffcheck.c
@@ -0,0 +1,173 @@
+/* $Xorg: ffcheck.c,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/ffcheck.c,v 1.15tsi Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+/* $NCDXorg: @(#)fontfile.c,v 1.6 1991/07/02 17:00:46 lemke Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/bitmap.h>
+#ifdef LOADABLEFONTS
+#include <X11/fonts/fontmod.h>
+#endif
+
+/*
+ * Map FPE functions to renderer functions
+ */
+
+
+/* Here we must check the client to see if it has a context attached to
+ * it that allows us to access the printer fonts
+ */
+
+static int
+FontFileCheckOpenFont (pointer client, FontPathElementPtr fpe, Mask flags, 
+		       char *name, int namelen, 
+		       fsBitmapFormat format, fsBitmapFormatMask fmask,
+		       XID id, FontPtr *pFont, char **aliasName, 
+		       FontPtr non_cachable_font)
+{
+    if (XpClientIsBitmapClient(client))
+	return (FontFileOpenFont  (client, fpe, flags, name, namelen, format, 
+		fmask, id, pFont, aliasName, non_cachable_font));
+    return BadFontName;
+}
+
+static int
+FontFileCheckListFonts (pointer client, FontPathElementPtr fpe, 
+			char *pat, int len, int max, FontNamesPtr names)
+{
+    if (XpClientIsBitmapClient(client))
+	return FontFileListFonts (client, fpe, pat, len, max, names);
+    return BadFontName;
+}
+
+static int
+FontFileCheckStartListFontsWithInfo(pointer client, FontPathElementPtr fpe, 
+				    char *pat, int len, int max, 
+				    pointer *privatep)
+{
+    if (XpClientIsBitmapClient(client))
+	return FontFileStartListFontsWithInfo(client, fpe, pat, len, 
+				max, privatep);
+    return BadFontName;
+}
+
+static int
+FontFileCheckListNextFontWithInfo(pointer client, FontPathElementPtr fpe, 
+				  char **namep, int *namelenp, 
+				  FontInfoPtr *pFontInfo,
+				  int *numFonts, pointer private)
+{
+    if (XpClientIsBitmapClient(client))
+	return FontFileListNextFontWithInfo(client, fpe, namep, namelenp, 
+				pFontInfo, numFonts, private);
+    return BadFontName;
+}
+
+static int
+FontFileCheckStartListFontsAndAliases(pointer client, FontPathElementPtr fpe, 
+				      char *pat, int len, int max, 
+				      pointer *privatep)
+{
+    if (XpClientIsBitmapClient(client))
+	return FontFileStartListFontsAndAliases(client, fpe, pat, len, 
+				max, privatep);
+    return BadFontName;
+}
+
+static int
+FontFileCheckListNextFontOrAlias(pointer client, FontPathElementPtr fpe, 
+				 char **namep, int *namelenp, 
+				 char **resolvedp, int *resolvedlenp, 
+				 pointer private)
+{
+    if (XpClientIsBitmapClient(client))
+	return FontFileListNextFontOrAlias(client, fpe, namep, namelenp, 
+				resolvedp, resolvedlenp, private);
+    return BadFontName;
+}
+
+void
+FontFileCheckRegisterFpeFunctions (void)
+{
+#ifndef LOADABLEFONTS
+    BitmapRegisterFontFileFunctions ();
+
+
+#ifndef CRAY
+#ifdef BUILD_SPEEDO
+    SpeedoRegisterFontFileFunctions ();
+#endif
+#ifdef BUILD_TYPE1
+    Type1RegisterFontFileFunctions();
+#endif
+#endif
+#ifdef BUILD_CID
+    CIDRegisterFontFileFunctions();
+#endif
+#ifdef BUILD_FREETYPE
+    FreeTypeRegisterFontFileFunctions();
+#endif
+
+
+#else
+
+    {
+	int i;
+
+	if (FontModuleList) {
+	    for (i = 0; FontModuleList[i].name; i++) {
+		if (FontModuleList[i].initFunc)
+		    FontModuleList[i].initFunc();
+	    }
+	}
+    }
+#endif
+
+    RegisterFPEFunctions(FontFileNameCheck,
+			 FontFileInitFPE,
+			 FontFileFreeFPE,
+			 FontFileResetFPE,
+			 FontFileCheckOpenFont,
+			 FontFileCloseFont,
+			 FontFileCheckListFonts,
+			 FontFileCheckStartListFontsWithInfo,
+			 FontFileCheckListNextFontWithInfo,
+			 NULL,
+			 NULL,
+			 NULL,
+			 FontFileCheckStartListFontsAndAliases,
+			 FontFileCheckListNextFontOrAlias,
+			 FontFileEmptyBitmapSource);
+}
diff --git a/nx-X11/lib/font/fontfile/fileio.c b/nx-X11/lib/font/fontfile/fileio.c
new file mode 100644
index 000000000..a3f94640b
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/fileio.c
@@ -0,0 +1,90 @@
+/* $Xorg: fileio.c,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/fileio.c,v 3.9 2001/12/14 19:56:51 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fntfilio.h>
+#include <X11/Xos.h>
+#ifndef O_BINARY
+#define O_BINARY O_RDONLY
+#endif
+
+FontFilePtr
+FontFileOpen (const char *name)
+{
+    int		fd;
+    int		len;
+    BufFilePtr	raw, cooked;
+
+    fd = open (name, O_BINARY);
+    if (fd < 0)
+	return 0;
+    raw = BufFileOpenRead (fd);
+    if (!raw)
+    {
+	close (fd);
+	return 0;
+    }
+    len = strlen (name);
+#ifndef __UNIXOS2__
+    if (len > 2 && !strcmp (name + len - 2, ".Z")) {
+#else
+    if (len > 2 && (!strcmp (name + len - 4, ".pcz") || 
+		    !strcmp (name + len - 2, ".Z"))) {
+#endif
+	cooked = BufFilePushCompressed (raw);
+	if (!cooked) {
+	    BufFileClose (raw, TRUE);
+	    return 0;
+	}
+	raw = cooked;
+#ifdef X_GZIP_FONT_COMPRESSION
+    } else if (len > 3 && !strcmp (name + len - 3, ".gz")) {
+	cooked = BufFilePushZIP (raw);
+	if (!cooked) {
+	    BufFileClose (raw, TRUE);
+	    return 0;
+	}
+	raw = cooked;
+#endif
+    }
+    return (FontFilePtr) raw;
+}
+
+int
+FontFileClose (FontFilePtr f)
+{
+    return BufFileClose ((BufFilePtr) f, TRUE);
+}
+
diff --git a/nx-X11/lib/font/fontfile/filewr.c b/nx-X11/lib/font/fontfile/filewr.c
new file mode 100644
index 000000000..d076f166a
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/filewr.c
@@ -0,0 +1,65 @@
+/* $Xorg: filewr.c,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/filewr.c,v 3.6 2001/12/14 19:56:51 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fntfilio.h>
+#include <X11/Xos.h>
+
+FontFilePtr
+FontFileOpenWrite (const char *name)
+{
+    int	fd;
+
+#if defined(WIN32) || defined(__UNIXOS2__) || defined(__CYGWIN__)
+    fd = open (name, O_CREAT|O_TRUNC|O_RDWR|O_BINARY, 0666);
+#else
+    fd = creat (name, 0666);
+#endif
+    if (fd < 0)
+	return 0;
+    return (FontFilePtr) BufFileOpenWrite (fd);
+}
+
+FontFilePtr
+FontFileOpenWriteFd (int fd)
+{
+    return (FontFilePtr) BufFileOpenWrite (fd);
+}
+
+FontFilePtr
+FontFileOpenFd (int fd)
+{
+    return (FontFilePtr) BufFileOpenRead (fd);
+}
diff --git a/nx-X11/lib/font/fontfile/fontdir.c b/nx-X11/lib/font/fontfile/fontdir.c
new file mode 100644
index 000000000..8f75d8bde
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/fontdir.c
@@ -0,0 +1,827 @@
+/* $XdotOrg: xc/lib/font/fontfile/fontdir.c,v 1.6 2005/11/14 20:40:42 ajax Exp $ */
+/* $Xorg: fontdir.c,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/fontdir.c,v 3.22 2003/07/07 16:40:11 eich Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include    <X11/fonts/fntfilst.h>
+#include    <X11/keysym.h>
+
+#if HAVE_STDINT_H
+#include <stdint.h>
+#elif !defined(INT32_MAX)
+#define INT32_MAX 0x7fffffff
+#endif
+
+Bool
+FontFileInitTable (FontTablePtr table, int size)
+{
+    if (size < 0 || (size > INT32_MAX/sizeof(FontEntryRec))) 
+	return FALSE;
+    if (size)
+    {
+	table->entries = (FontEntryPtr) xalloc(sizeof(FontEntryRec) * size);
+	if (!table->entries)
+	    return FALSE;
+    }
+    else
+	table->entries = 0;
+    table->used = 0;
+    table->size = size;
+    table->sorted = FALSE;
+    return TRUE;
+}
+
+void
+FontFileFreeEntry (FontEntryPtr entry)
+{
+    FontScalableExtraPtr   extra;
+    int i;
+
+    if (entry->name.name)
+	xfree(entry->name.name);
+    entry->name.name = NULL;
+
+    switch (entry->type)
+    {
+    case FONT_ENTRY_SCALABLE:
+	xfree (entry->u.scalable.fileName);
+	extra = entry->u.scalable.extra;
+	for (i = 0; i < extra->numScaled; i++)
+	    if (extra->scaled[i].vals.ranges)
+		xfree (extra->scaled[i].vals.ranges);
+	xfree (extra->scaled);
+	xfree (extra);
+	break;
+    case FONT_ENTRY_BITMAP:
+	xfree (entry->u.bitmap.fileName);
+	entry->u.bitmap.fileName = NULL;
+	break;
+    case FONT_ENTRY_ALIAS:
+	xfree (entry->u.alias.resolved);
+	entry->u.alias.resolved = NULL;
+	break;
+#ifdef NOTYET
+    case FONT_ENTRY_BC:
+	break;
+#endif
+    }
+}
+
+void
+FontFileFreeTable (FontTablePtr table)
+{
+    int	i;
+
+    for (i = 0; i < table->used; i++)
+	FontFileFreeEntry (&table->entries[i]);
+    xfree (table->entries);
+}
+
+FontDirectoryPtr
+FontFileMakeDir(char *dirName, int size)
+{
+    FontDirectoryPtr	dir;
+    int			dirlen;
+    int			needslash = 0;
+    char		*attrib;
+    int			attriblen;
+
+#if !defined(__UNIXOS2__) && !defined(WIN32)
+    attrib = strchr(dirName, ':');
+#else
+    /* OS/2 uses the colon in the drive letter descriptor, skip this */
+    attrib = strchr(dirName+2, ':');
+#endif
+    if (attrib) {
+	dirlen = attrib - dirName;
+	attriblen = strlen(attrib);
+    } else {
+	dirlen = strlen(dirName);
+	attriblen = 0;
+    }
+    if (dirName[dirlen - 1] != '/')
+#ifdef NCD
+    if (dirlen)     /* leave out slash for builtins */
+#endif
+	needslash = 1;
+    dir = (FontDirectoryPtr) xalloc(sizeof *dir + dirlen + needslash + 1 +
+				    (attriblen ? attriblen + 1 : 0));
+    if (!dir)
+	return (FontDirectoryPtr)0;
+    if (!FontFileInitTable (&dir->scalable, 0))
+    {
+	xfree (dir);
+	return (FontDirectoryPtr)0;
+    }
+    if (!FontFileInitTable (&dir->nonScalable, size))
+    {
+	FontFileFreeTable (&dir->scalable);
+	xfree (dir);
+	return (FontDirectoryPtr)0;
+    }
+    dir->directory = (char *) (dir + 1);
+    dir->dir_mtime = 0;
+    dir->alias_mtime = 0;
+    if (attriblen)
+	dir->attributes = dir->directory + dirlen + needslash + 1;
+    else
+	dir->attributes = NULL;
+    strncpy(dir->directory, dirName, dirlen);
+    dir->directory[dirlen] = '\0';
+    if (dir->attributes)
+	strcpy(dir->attributes, attrib);
+    if (needslash)
+	strcat(dir->directory, "/");
+    return dir;
+}
+
+void
+FontFileFreeDir (FontDirectoryPtr dir)
+{
+    FontFileFreeTable (&dir->scalable);
+    FontFileFreeTable (&dir->nonScalable);
+    xfree(dir);
+}
+
+FontEntryPtr
+FontFileAddEntry(FontTablePtr table, FontEntryPtr prototype)
+{
+    FontEntryPtr    entry;
+    int		    newsize;
+
+    /* can't add entries to a sorted table, pointers get broken! */
+    if (table->sorted)
+	return (FontEntryPtr) 0;    /* "cannot" happen */
+    if (table->used == table->size) {
+	newsize = table->size + 100;
+	entry = (FontEntryPtr) xrealloc(table->entries,
+					   newsize * sizeof(FontEntryRec));
+	if (!entry)
+	    return (FontEntryPtr)0;
+	table->size = newsize;
+	table->entries = entry;
+    }
+    entry = &table->entries[table->used];
+    *entry = *prototype;
+    entry->name.name = (char *) xalloc(prototype->name.length + 1);
+    if (!entry->name.name)
+	return (FontEntryPtr)0;
+    memcpy (entry->name.name, prototype->name.name, prototype->name.length);
+    entry->name.name[entry->name.length] = '\0';
+    table->used++;
+    return entry;
+}
+
+/*
+ * Compare two strings just like strcmp, but preserve decimal integer
+ * sorting order, i.e. "2" < "10" or "iso8859-2" < "iso8859-10" <
+ * "iso10646-1". Strings are sorted as if sequences of digits were
+ * prefixed by a length indicator (i.e., does not ignore leading zeroes).
+ *
+ * Markus Kuhn <Markus.Kuhn@cl.cam.ac.uk>
+ */
+#define Xisdigit(c) ('\060' <= (c) && (c) <= '\071')
+
+static int strcmpn(const char *s1, const char *s2)
+{
+    int digits, predigits = 0;
+    const char *ss1, *ss2;
+
+    while (1) {
+	if (*s1 == 0 && *s2 == 0)
+	    return 0;
+	digits = Xisdigit(*s1) && Xisdigit(*s2);
+	if (digits && !predigits) {
+	    ss1 = s1;
+	    ss2 = s2;
+	    while (Xisdigit(*ss1) && Xisdigit(*ss2))
+		ss1++, ss2++;
+	    if (!Xisdigit(*ss1) && Xisdigit(*ss2))
+		return -1;
+	    if (Xisdigit(*ss1) && !Xisdigit(*ss2))
+		return 1;
+	}
+	if ((unsigned char)*s1 < (unsigned char)*s2)
+	    return -1;
+	if ((unsigned char)*s1 > (unsigned char)*s2)
+	    return 1;
+	predigits = digits;
+	s1++, s2++;
+    }
+}
+
+
+static int
+FontFileNameCompare(const void* a, const void* b)
+{
+    FontEntryPtr    a_name = (FontEntryPtr) a,
+		    b_name = (FontEntryPtr) b;
+
+    return strcmpn(a_name->name.name, b_name->name.name);
+}
+
+void
+FontFileSortTable (FontTablePtr table)
+{
+    if (!table->sorted) {
+	qsort((char *) table->entries, table->used, sizeof(FontEntryRec),
+	      FontFileNameCompare);
+	table->sorted = TRUE;
+    }
+}
+
+void
+FontFileSortDir(FontDirectoryPtr dir)
+{
+    FontFileSortTable (&dir->scalable);
+    FontFileSortTable (&dir->nonScalable);
+    /* now that the table is fixed in size, swizzle the pointers */
+    FontFileSwitchStringsToBitmapPointers (dir);
+}
+
+/*
+  Given a Font Table, SetupWildMatch() sets up various pointers and state
+  information so the table can be searched for name(s) that match a given
+  fontname pattern -- which may contain wildcards.  Under certain
+  circumstances, SetupWildMatch() will find the one table entry that
+  matches the pattern.  If those circumstances do not pertain,
+  SetupWildMatch() returns a range within the the table that should be
+  searched for matching name(s).  With the information established by
+  SetupWildMatch(), including state information in "private", the
+  PatternMatch() procedure is then used to test names in the range for a
+  match.
+*/
+
+#define isWild(c)   ((c) == XK_asterisk || (c) == XK_question)
+#define isDigit(c)  (XK_0 <= (c) && (c) <= XK_9)
+
+static int
+SetupWildMatch(FontTablePtr table, FontNamePtr pat, 
+	       int *leftp, int *rightp, int *privatep)
+{
+    int         nDashes;
+    char        c;
+    char       *t;
+    char       *firstWild;
+    char       *firstDigit;
+    int         first;
+    int         center,
+                left,
+                right;
+    int         result;
+    char	*name;
+
+    name = pat->name;
+    nDashes = pat->ndashes;
+    firstWild = 0;
+    firstDigit = 0;
+    t = name;
+    while ((c = *t++)) {
+	if (isWild(c)) {
+	    if (!firstWild)
+		firstWild = t - 1;
+	}
+	if (isDigit(c)) {
+	    if (!firstDigit)
+		firstDigit = t - 1;
+	}
+    }
+    left = 0;
+    right = table->used;
+    if (firstWild)
+	*privatep = nDashes;
+    else
+	*privatep = -1;
+    if (!table->sorted) {
+	*leftp = left;
+	*rightp = right;
+	return -1;
+    } else if (firstWild) {
+	if (firstDigit && firstDigit < firstWild)
+	    first = firstDigit - name;
+	else
+	    first = firstWild - name;
+	while (left < right) {
+	    center = (left + right) / 2;
+	    result = strncmp(name, table->entries[center].name.name, first);
+	    if (result == 0)
+		break;
+	    if (result < 0)
+		right = center;
+	    else
+		left = center + 1;
+	}
+	*leftp = left;
+	*rightp = right;
+	return -1;
+    } else {
+	while (left < right) {
+	    center = (left + right) / 2;
+	    result = strcmpn(name, table->entries[center].name.name);
+	    if (result == 0)
+		return center;
+	    if (result < 0)
+		right = center;
+	    else
+		left = center + 1;
+	}
+	*leftp = 1;
+	*rightp = 0;
+	return -1;
+    }
+}
+
+static int
+PatternMatch(char *pat, int patdashes, char *string, int stringdashes)
+{
+    char        c,
+                t;
+
+    if (stringdashes < patdashes)
+	return 0;
+    for (;;) {
+	switch (c = *pat++) {
+	case '*':
+	    if (!(c = *pat++))
+		return 1;
+	    if (c == XK_minus) {
+		patdashes--;
+		for (;;) {
+		    while ((t = *string++) != XK_minus)
+			if (!t)
+			    return 0;
+		    stringdashes--;
+		    if (PatternMatch(pat, patdashes, string, stringdashes))
+			return 1;
+		    if (stringdashes == patdashes)
+			return 0;
+		}
+	    } else {
+		for (;;) {
+		    while ((t = *string++) != c) {
+			if (!t)
+			    return 0;
+			if (t == XK_minus) {
+			    if (stringdashes-- < patdashes)
+				return 0;
+			}
+		    }
+		    if (PatternMatch(pat, patdashes, string, stringdashes))
+			return 1;
+		}
+	    }
+	case '?':
+	    if (*string++ == XK_minus)
+		stringdashes--;
+	    break;
+	case '\0':
+	    return (*string == '\0');
+	case XK_minus:
+	    if (*string++ == XK_minus) {
+		patdashes--;
+		stringdashes--;
+		break;
+	    }
+	    return 0;
+	default:
+	    if (c == *string++)
+		break;
+	    return 0;
+	}
+    }
+}
+
+int
+FontFileCountDashes (char *name, int namelen)
+{
+    int	ndashes = 0;
+
+    while (namelen--)
+	if (*name++ == '\055')	/* avoid non ascii systems */
+	    ++ndashes;
+    return ndashes;
+}
+
+char *
+FontFileSaveString (char *s)
+{
+    char    *n;
+
+    n = (char *) xalloc (strlen (s) + 1);
+    if (!n)
+	return 0;
+    strcpy (n, s);
+    return n;
+}
+
+FontEntryPtr
+FontFileFindNameInScalableDir(FontTablePtr table, FontNamePtr pat, 
+			      FontScalablePtr vals)
+{
+    int         i,
+                start,
+                stop,
+                res,
+                private;
+    FontNamePtr	name;
+
+    if ((i = SetupWildMatch(table, pat, &start, &stop, &private)) >= 0)
+	return &table->entries[i];
+    for (i = start; i < stop; i++) {
+	name = &table->entries[i].name;
+	res = PatternMatch(pat->name, private, name->name, name->ndashes);
+	if (res > 0)
+	{
+	    /* Check to see if enhancements requested are available */
+	    if (vals)
+	    {
+		int vs = vals->values_supplied;
+		int cap;
+
+		if (table->entries[i].type == FONT_ENTRY_SCALABLE)
+		    cap = table->entries[i].u.scalable.renderer->capabilities;
+		else if (table->entries[i].type == FONT_ENTRY_ALIAS)
+		    cap = ~0;	/* Calling code will have to see if true */
+		else
+		    cap = 0;
+		if ((((vs & PIXELSIZE_MASK) == PIXELSIZE_ARRAY ||
+		      (vs & POINTSIZE_MASK) == POINTSIZE_ARRAY) &&
+		     !(cap & CAP_MATRIX)) ||
+		    ((vs & CHARSUBSET_SPECIFIED) &&
+		     !(cap & CAP_CHARSUBSETTING)))
+		    continue;
+	    }
+	    return &table->entries[i];
+	}
+	if (res < 0)
+	    break;
+    }
+    return (FontEntryPtr)0;
+}
+
+FontEntryPtr
+FontFileFindNameInDir(FontTablePtr table, FontNamePtr pat)
+{
+    return FontFileFindNameInScalableDir(table, pat, (FontScalablePtr)0);
+}
+
+int
+FontFileFindNamesInScalableDir(FontTablePtr table, FontNamePtr pat, int max, 
+			       FontNamesPtr names, FontScalablePtr vals,
+			       int alias_behavior, int *newmax)
+{
+    int		    i,
+		    start,
+		    stop,
+		    res,
+		    private;
+    int		    ret = Successful;
+    FontEntryPtr    fname;
+    FontNamePtr	    name;
+
+    if (max <= 0)
+	return Successful;
+    if ((i = SetupWildMatch(table, pat, &start, &stop, &private)) >= 0) {
+	if (alias_behavior == NORMAL_ALIAS_BEHAVIOR ||
+	    table->entries[i].type != FONT_ENTRY_ALIAS)
+	{
+	    name = &table->entries[i].name;
+	    if (newmax) *newmax = max - 1;
+	    return AddFontNamesName(names, name->name, name->length);
+	}
+	start = i;
+	stop = i + 1;
+    }
+    for (i = start, fname = &table->entries[start]; i < stop; i++, fname++) {
+	res = PatternMatch(pat->name, private, fname->name.name, fname->name.ndashes);
+	if (res > 0) {
+	    if (vals)
+	    {
+		int vs = vals->values_supplied;
+		int cap;
+
+		if (fname->type == FONT_ENTRY_SCALABLE)
+		    cap = fname->u.scalable.renderer->capabilities;
+		else if (fname->type == FONT_ENTRY_ALIAS)
+		    cap = ~0;	/* Calling code will have to see if true */
+		else
+		    cap = 0;
+		if ((((vs & PIXELSIZE_MASK) == PIXELSIZE_ARRAY ||
+		     (vs & POINTSIZE_MASK) == POINTSIZE_ARRAY) &&
+		    !(cap & CAP_MATRIX)) ||
+		    ((vs & CHARSUBSET_SPECIFIED) &&
+		    !(cap & CAP_CHARSUBSETTING)))
+		    continue;
+	    }
+
+	    if ((alias_behavior & IGNORE_SCALABLE_ALIASES) &&
+		fname->type == FONT_ENTRY_ALIAS)
+	    {
+		FontScalableRec	tmpvals;
+		if (FontParseXLFDName (fname->name.name, &tmpvals,
+				       FONT_XLFD_REPLACE_NONE) &&
+		    !(tmpvals.values_supplied & SIZE_SPECIFY_MASK))
+		    continue;
+	    }
+
+	    ret = AddFontNamesName(names, fname->name.name, fname->name.length);
+	    if (ret != Successful)
+		goto bail;
+
+	    /* If alias_behavior is LIST_ALIASES_AND_TARGET_NAMES, mark
+	       this entry as an alias by negating its length and follow
+	       it by the resolved name */
+	    if ((alias_behavior & LIST_ALIASES_AND_TARGET_NAMES) &&
+		fname->type == FONT_ENTRY_ALIAS)
+	    {
+		names->length[names->nnames - 1] =
+		    -names->length[names->nnames - 1];
+		ret = AddFontNamesName(names, fname->u.alias.resolved,
+				       strlen(fname->u.alias.resolved));
+		if (ret != Successful)
+		    goto bail;
+	    }
+
+	    if (--max <= 0)
+		break;
+	} else if (res < 0)
+	    break;
+    }
+  bail: ;
+    if (newmax) *newmax = max;
+    return ret;
+}
+
+int
+FontFileFindNamesInDir(FontTablePtr table, FontNamePtr pat, 
+		       int max, FontNamesPtr names)
+{
+    return FontFileFindNamesInScalableDir(table, pat, max, names,
+					  (FontScalablePtr)0,
+					  NORMAL_ALIAS_BEHAVIOR, (int *)0);
+}
+
+Bool
+FontFileMatchName(char *name, int length, FontNamePtr pat)
+{
+    /* Perform a fontfile-type name match on a single name */
+    FontTableRec table;
+    FontEntryRec entries[1];
+
+    /* Dummy up a table */
+    table.used = 1;
+    table.size = 1;
+    table.sorted = TRUE;
+    table.entries = entries;
+    entries[0].name.name = name;
+    entries[0].name.length = length;
+    entries[0].name.ndashes = FontFileCountDashes(name, length);
+
+    return FontFileFindNameInDir(&table, pat) != (FontEntryPtr)0;
+}
+
+/*
+ * Add a font file to a directory.  This handles bitmap and
+ * scalable names both
+ */
+
+Bool
+FontFileAddFontFile (FontDirectoryPtr dir, char *fontName, char *fileName)
+{
+    FontEntryRec	    entry;
+    FontScalableRec	    vals, zeroVals;
+    FontRendererPtr	    renderer;
+    FontEntryPtr	    existing;
+    FontScalableExtraPtr    extra;
+    FontEntryPtr	    bitmap = 0, scalable;
+    Bool		    isscale;
+    Bool		    scalable_xlfd;
+
+    renderer = FontFileMatchRenderer (fileName);
+    if (!renderer)
+	return FALSE;
+    entry.name.length = strlen (fontName);
+    if (entry.name.length > MAXFONTNAMELEN)
+	entry.name.length = MAXFONTNAMELEN;
+    entry.name.name = fontName;
+    CopyISOLatin1Lowered (entry.name.name, fontName, entry.name.length);
+    entry.name.ndashes = FontFileCountDashes (entry.name.name, entry.name.length);
+    entry.name.name[entry.name.length] = '\0';
+    /*
+     * Add a bitmap name if the incoming name isn't an XLFD name, or
+     * if it isn't a scalable name (i.e. non-zero scalable fields)
+     *
+     * If name of bitmapped font contains XLFD enhancements, do not add
+     * a scalable version of the name... this can lead to confusion and
+     * ambiguity between the font name and the field enhancements.
+     */
+    isscale = entry.name.ndashes == 14 &&
+	      FontParseXLFDName(entry.name.name,
+				&vals, FONT_XLFD_REPLACE_NONE) &&
+	      (vals.values_supplied & PIXELSIZE_MASK) != PIXELSIZE_ARRAY &&
+	      (vals.values_supplied & POINTSIZE_MASK) != POINTSIZE_ARRAY &&
+	      !(vals.values_supplied & ENHANCEMENT_SPECIFY_MASK);
+#define UNSCALED_ATTRIB "unscaled"
+    scalable_xlfd = (isscale &&
+		(((vals.values_supplied & PIXELSIZE_MASK) == 0) ||
+		 ((vals.values_supplied & POINTSIZE_MASK) == 0)));
+    /*
+     * For scalable fonts without a scalable XFLD, check if the "unscaled"
+     * attribute is present.
+     */
+    if (isscale && !scalable_xlfd &&
+	    dir->attributes && dir->attributes[0] == ':') {
+	char *ptr1 = dir->attributes + 1;
+	char *ptr2;
+	int length;
+	int uslength = strlen(UNSCALED_ATTRIB);
+
+	do {
+	    ptr2 = strchr(ptr1, ':');
+	    if (ptr2)
+		length = ptr2 - ptr1;
+	    else
+		length = dir->attributes + strlen(dir->attributes) - ptr1;
+	    if (length == uslength && !strncmp(ptr1, UNSCALED_ATTRIB, uslength))
+		isscale = FALSE;
+	    if (ptr2)
+		ptr1 = ptr2 + 1;
+	} while (ptr2);
+    }
+    if (!isscale || (vals.values_supplied & SIZE_SPECIFY_MASK))
+    {
+      /*
+       * If the renderer doesn't support OpenBitmap, FontFileOpenFont
+       * will still do the right thing.
+       */
+	entry.type = FONT_ENTRY_BITMAP;
+	entry.u.bitmap.renderer = renderer;
+	entry.u.bitmap.pFont = NullFont;
+	if (!(entry.u.bitmap.fileName = FontFileSaveString (fileName)))
+	    return FALSE;
+	if (!(bitmap = FontFileAddEntry (&dir->nonScalable, &entry)))
+	{
+	    xfree (entry.u.bitmap.fileName);
+	    return FALSE;
+	}
+    }
+    /*
+     * Parse out scalable fields from XLFD names - a scalable name
+     * just gets inserted, a scaled name has more things to do.
+     */
+    if (isscale)
+    {
+	if (vals.values_supplied & SIZE_SPECIFY_MASK)
+	{
+	    bzero((char *)&zeroVals, sizeof(zeroVals));
+	    zeroVals.x = vals.x;
+	    zeroVals.y = vals.y;
+	    zeroVals.values_supplied = PIXELSIZE_SCALAR | POINTSIZE_SCALAR;
+	    FontParseXLFDName (entry.name.name, &zeroVals,
+			       FONT_XLFD_REPLACE_VALUE);
+	    entry.name.length = strlen (entry.name.name);
+	    existing = FontFileFindNameInDir (&dir->scalable, &entry.name);
+	    if (existing)
+	    {
+		if ((vals.values_supplied & POINTSIZE_MASK) ==
+			POINTSIZE_SCALAR &&
+		    (int)(vals.point_matrix[3] * 10) == GetDefaultPointSize())
+		{
+		    existing->u.scalable.extra->defaults = vals;
+
+		    xfree (existing->u.scalable.fileName);
+		    if (!(existing->u.scalable.fileName = FontFileSaveString (fileName)))
+			return FALSE;
+		}
+                if(bitmap)
+                {
+                    FontFileCompleteXLFD(&vals, &vals);
+                    FontFileAddScaledInstance (existing, &vals, NullFont,
+                                               bitmap->name.name);
+                    return TRUE;
+                }
+	    }
+	}
+	if (!(entry.u.scalable.fileName = FontFileSaveString (fileName)))
+	    return FALSE;
+	extra = (FontScalableExtraPtr) xalloc (sizeof (FontScalableExtraRec));
+	if (!extra)
+	{
+	    xfree (entry.u.scalable.fileName);
+	    return FALSE;
+	}
+	bzero((char *)&extra->defaults, sizeof(extra->defaults));
+	if ((vals.values_supplied & POINTSIZE_MASK) == POINTSIZE_SCALAR &&
+	    (int)(vals.point_matrix[3] * 10) == GetDefaultPointSize())
+	    extra->defaults = vals;
+	else
+	{
+	    FontResolutionPtr resolution;
+	    int num;
+
+	    extra->defaults.point_matrix[0] =
+		extra->defaults.point_matrix[3] =
+		    (double)GetDefaultPointSize() / 10.0;
+	    extra->defaults.point_matrix[1] =
+		extra->defaults.point_matrix[2] = 0.0;
+	    extra->defaults.values_supplied =
+		POINTSIZE_SCALAR | PIXELSIZE_UNDEFINED;
+	    extra->defaults.width = -1;
+	    if (vals.x <= 0 || vals.y <= 0)
+	    {
+	        resolution = GetClientResolutions (&num);
+	        if (resolution && num > 0)
+	        {
+	    	    extra->defaults.x = resolution->x_resolution;
+	    	    extra->defaults.y = resolution->y_resolution;
+	        }
+	        else
+	        {
+		    extra->defaults.x = 75;
+		    extra->defaults.y = 75;
+	        }
+	     }
+	     else 
+	     {
+		extra->defaults.x = vals.x;
+		extra->defaults.y = vals.y;
+	     }
+	     FontFileCompleteXLFD (&extra->defaults, &extra->defaults);
+	}
+	extra->numScaled = 0;
+	extra->sizeScaled = 0;
+	extra->scaled = 0;
+	extra->private = 0;
+	entry.type = FONT_ENTRY_SCALABLE;
+	entry.u.scalable.renderer = renderer;
+	entry.u.scalable.extra = extra;
+	if (!(scalable = FontFileAddEntry (&dir->scalable, &entry)))
+	{
+	    xfree (extra);
+	    xfree (entry.u.scalable.fileName);
+	    return FALSE;
+	}
+	if (vals.values_supplied & SIZE_SPECIFY_MASK)
+	{
+            if(bitmap)
+            {
+                FontFileCompleteXLFD(&vals, &vals);
+                FontFileAddScaledInstance (scalable, &vals, NullFont,
+                                           bitmap->name.name);
+            }
+	}
+    }
+    return TRUE;
+}
+
+Bool
+FontFileAddFontAlias (FontDirectoryPtr dir, char *aliasName, char *fontName)
+{
+    FontEntryRec	entry;
+
+    entry.name.length = strlen (aliasName);
+    CopyISOLatin1Lowered (aliasName, aliasName, entry.name.length);
+    entry.name.name = aliasName;
+    entry.name.ndashes = FontFileCountDashes (entry.name.name, entry.name.length);
+    entry.type = FONT_ENTRY_ALIAS;
+    if (!(entry.u.alias.resolved = FontFileSaveString (fontName)))
+	return FALSE;
+    if (!FontFileAddEntry (&dir->nonScalable, &entry))
+    {
+	xfree (entry.u.alias.resolved);
+	return FALSE;
+    }
+    return TRUE;
+}
diff --git a/nx-X11/lib/font/fontfile/fontenc.c b/nx-X11/lib/font/fontfile/fontenc.c
new file mode 100644
index 000000000..e96cdde26
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/fontenc.c
@@ -0,0 +1,952 @@
+/*
+Copyright (c) 1998-2001 by Juliusz Chroboczek
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+/* $XdotOrg: xc/lib/font/fontfile/fontenc.c,v 1.5 2005/11/08 06:33:26 jkj Exp $ */
+/* $XFree86: xc/lib/font/fontfile/fontenc.c,v 1.15 2003/02/20 03:25:19 dawes Exp $ */
+
+/* Backend-independent encoding code */
+
+#include <string.h>
+
+#if defined(__SCO__) || defined(__UNIXWARE__)
+#include <strings.h>
+#endif
+
+#ifndef FONTENC_NO_LIBFONT
+
+#include <X11/fonts/fontmisc.h>           /* defines xalloc and friends */
+#include <X11/fonts/fntfilst.h>
+
+#else
+
+#include <stdlib.h>
+#define xalloc(n) malloc(n)
+#define xrealloc(p, n) realloc(p, n)
+#define xfree(p) free(p)
+#define FALSE 0
+#define TRUE 1
+#define MAXFONTNAMELEN 1024
+#define MAXFONTFILENAMELEN 1024
+
+#endif /* FONTENC_NO_FONTFILE */
+
+#include <X11/fonts/fontenc.h>
+#include "fontencI.h"
+
+/* Functions local to this file */
+
+static FontEncPtr FontEncLoad(const char*, const char*);
+
+/* Early versions of this code only knew about hardwired encodings,
+   hence the following data.  Now that the code knows how to load an
+   encoding from a file, most of these tables could go away. */
+
+/* At any rate, no new hardcoded encodings will be added. */
+
+static FontMapRec iso10646[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,0,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+/* Notice that the Apple encodings do not have all the characters in
+   the corresponding ISO 8859, and therefore the table has some holes.
+   There's not much more we can do with fonts without a Unicode cmap
+   unless we are willing to combine cmaps (which we are not). */
+
+static unsigned short 
+iso8859_1_apple_roman[]=
+{ 0xCA, 0xC1, 0xA2, 0xA3, 0xDB, 0xB4, 0x00, 0xA4,
+  0xAC, 0xA9, 0xBB, 0xC7, 0xC2, 0x00, 0xA8, 0xF8,
+  0xA1, 0xB1, 0x00, 0x00, 0xAB, 0xB5, 0xA6, 0xE1,
+  0xFC, 0x00, 0xBC, 0xC8, 0x00, 0x00, 0x00, 0xC0,
+  0xCB, 0xE7, 0xE5, 0xCC, 0x80, 0x81, 0xAE, 0x82,
+  0xE9, 0x83, 0xE6, 0xE8, 0xED, 0xEA, 0xEB, 0xEC,
+  0x00, 0x84, 0xF1, 0xEE, 0xEF, 0xCD, 0x85, 0x00,
+  0xAF, 0xF4, 0xF2, 0xF3, 0x86, 0x00, 0x00, 0xA7,
+  0x88, 0x87, 0x89, 0x8B, 0x8A, 0x8C, 0xBE, 0x8D,
+  0x8F, 0x8E, 0x90, 0x91, 0x93, 0x92, 0x94, 0x95,
+  0x00, 0x96, 0x98, 0x97, 0x99, 0x9B, 0x9A, 0xD6,
+  0xBF, 0x9D, 0x9C, 0x9E, 0x9F, 0x00, 0x00, 0xD8 };
+
+/* Cannot use simple_recode because need to eliminate 0x80<=code<0xA0 */
+static unsigned
+iso8859_1_to_apple_roman(unsigned isocode, void *client_data)
+{
+    if(isocode<=0x80)
+        return isocode;
+    else if(isocode>=0xA0)
+        return iso8859_1_apple_roman[isocode-0xA0];
+    else
+        return 0;
+}
+
+static FontMapRec iso8859_1[]=
+{
+    {FONT_ENCODING_TRUETYPE,2,2,0,0,0,0}, /* ISO 8859-1 */
+    {FONT_ENCODING_UNICODE,0,0,0,0,0,0}, /* ISO 8859-1 coincides with Unicode*/
+    {FONT_ENCODING_TRUETYPE,1,0,iso8859_1_to_apple_roman,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+static unsigned short iso8859_2_tophalf[]=
+{ 0x00A0, 0x0104, 0x02D8, 0x0141, 0x00A4, 0x013D, 0x015A, 0x00A7,
+  0x00A8, 0x0160, 0x015E, 0x0164, 0x0179, 0x00AD, 0x017D, 0x017B,
+  0x00B0, 0x0105, 0x02DB, 0x0142, 0x00B4, 0x013E, 0x015B, 0x02C7,
+  0x00B8, 0x0161, 0x015F, 0x0165, 0x017A, 0x02DD, 0x017E, 0x017C,
+  0x0154, 0x00C1, 0x00C2, 0x0102, 0x00C4, 0x0139, 0x0106, 0x00C7,
+  0x010C, 0x00C9, 0x0118, 0x00CB, 0x011A, 0x00CD, 0x00CE, 0x010E,
+  0x0110, 0x0143, 0x0147, 0x00D3, 0x00D4, 0x0150, 0x00D6, 0x00D7,
+  0x0158, 0x016E, 0x00DA, 0x0170, 0x00DC, 0x00DD, 0x0162, 0x00DF,
+  0x0155, 0x00E1, 0x00E2, 0x0103, 0x00E4, 0x013A, 0x0107, 0x00E7,
+  0x010D, 0x00E9, 0x0119, 0x00EB, 0x011B, 0x00ED, 0x00EE, 0x010F,
+  0x0111, 0x0144, 0x0148, 0x00F3, 0x00F4, 0x0151, 0x00F6, 0x00F7,
+  0x0159, 0x016F, 0x00FA, 0x0171, 0x00FC, 0x00FD, 0x0163, 0x02D9 };
+
+static FontEncSimpleMapRec iso8859_2_to_unicode_map=
+{0x60, 0, 0xA0, iso8859_2_tophalf };
+
+static unsigned short iso8859_2_apple_centeuro[]=
+{ 0xCA, 0x84, 0x00, 0xFC, 0x00, 0xBB, 0xE5, 0xA4,
+  0xAC, 0xE1, 0x00, 0xE8, 0x8F, 0x00, 0xEB, 0xFB,
+  0xA1, 0x88, 0x00, 0xB8, 0x00, 0xBC, 0xE6, 0xFF,
+  0x00, 0xE4, 0x00, 0xE9, 0x90, 0x00, 0xEC, 0xFD,
+  0xD9, 0xE7, 0x00, 0x00, 0x80, 0xBD, 0x8C, 0x00,
+  0x89, 0x83, 0xA2, 0x00, 0x9D, 0xEA, 0x00, 0x91,
+  0x00, 0xC1, 0xC5, 0xEE, 0xEF, 0xCC, 0x85, 0x00,
+  0xDB, 0xF1, 0xF2, 0xF4, 0x86, 0xF8, 0x00, 0xA7,
+  0xDA, 0x87, 0x00, 0x00, 0x8A, 0xBE, 0x8D, 0x00,
+  0x8B, 0x8E, 0xAB, 0x00, 0x9E, 0x92, 0x00, 0x93,
+  0x00, 0xC4, 0xCB, 0x97, 0x99, 0xCE, 0x9A, 0xD6,
+  0xDE, 0xF3, 0x9C, 0xF5, 0x9F, 0xF9, 0x00, 0x00 };
+
+static unsigned
+iso8859_2_to_apple_centeuro(unsigned isocode, void *client_data)
+{
+    if(isocode<=0x80)
+        return isocode;
+    else if(isocode>=0xA0)
+        return iso8859_2_apple_centeuro[isocode-0xA0];
+    else
+        return 0;
+}
+
+
+static FontMapRec iso8859_2[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,
+     FontEncSimpleRecode,0,&iso8859_2_to_unicode_map,0},
+    {FONT_ENCODING_TRUETYPE,1,29,iso8859_2_to_apple_centeuro,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+static unsigned short iso8859_3_tophalf[]=
+{ 0x00A0, 0x0126, 0x02D8, 0x00A3, 0x00A4, 0x0000, 0x0124, 0x00A7,
+  0x00A8, 0x0130, 0x015E, 0x011E, 0x0134, 0x00AD, 0x0000, 0x017B,
+  0x00B0, 0x0127, 0x00B2, 0x00B3, 0x00B4, 0x00B5, 0x0125, 0x00B7,
+  0x00B8, 0x0131, 0x015F, 0x011F, 0x0135, 0x00BD, 0x0000, 0x017C,
+  0x00C0, 0x00C1, 0x00C2, 0x0000, 0x00C4, 0x010A, 0x0108, 0x00C7,
+  0x00C8, 0x00C9, 0x00CA, 0x00CB, 0x00CC, 0x00CD, 0x00CE, 0x00CF,
+  0x0000, 0x00D1, 0x00D2, 0x00D3, 0x00D4, 0x0120, 0x00D6, 0x00D7,
+  0x011C, 0x00D9, 0x00DA, 0x00DB, 0x00DC, 0x016C, 0x015C, 0x00DF,
+  0x00E0, 0x00E1, 0x00E2, 0x0000, 0x00E4, 0x010B, 0x0109, 0x00E7,
+  0x00E8, 0x00E9, 0x00EA, 0x00EB, 0x00EC, 0x00ED, 0x00EE, 0x00EF,
+  0x0000, 0x00F1, 0x00F2, 0x00F3, 0x00F4, 0x0121, 0x00F6, 0x00F7,
+  0x011D, 0x00F9, 0x00FA, 0x00FB, 0x00FC, 0x016D, 0x015D, 0x02D9};
+
+static FontEncSimpleMapRec iso8859_3_to_unicode_map=
+{ 0x60, 0, 0xA0, iso8859_3_tophalf };
+
+static FontMapRec iso8859_3[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,
+     FontEncSimpleRecode,0,&iso8859_3_to_unicode_map,0},
+    {0,0,0,0,0,0,0}
+};
+
+
+static unsigned short iso8859_4_tophalf[]=
+{ 0x00A0, 0x0104, 0x0138, 0x0156, 0x00A4, 0x0128, 0x013B, 0x00A7,
+  0x00A8, 0x0160, 0x0112, 0x0122, 0x0166, 0x00AD, 0x017D, 0x00AF,
+  0x00B0, 0x0105, 0x02DB, 0x0157, 0x00B4, 0x0129, 0x013C, 0x02C7,
+  0x00B8, 0x0161, 0x0113, 0x0123, 0x0167, 0x014A, 0x017E, 0x014B,
+  0x0100, 0x00C1, 0x00C2, 0x00C3, 0x00C4, 0x00C5, 0x00C6, 0x012E,
+  0x010C, 0x00C9, 0x0118, 0x00CB, 0x0116, 0x00CD, 0x00CE, 0x012A,
+  0x0110, 0x0145, 0x014C, 0x0136, 0x00D4, 0x00D5, 0x00D6, 0x00D7,
+  0x00D8, 0x0172, 0x00DA, 0x00DB, 0x00DC, 0x0168, 0x016A, 0x00DF,
+  0x0101, 0x00E1, 0x00E2, 0x00E3, 0x00E4, 0x00E5, 0x00E6, 0x012F,
+  0x010D, 0x00E9, 0x0119, 0x00EB, 0x0117, 0x00ED, 0x00EE, 0x012B,
+  0x0111, 0x0146, 0x014D, 0x0137, 0x00F4, 0x00F5, 0x00F6, 0x00F7,
+  0x00F8, 0x0173, 0x00FA, 0x00FB, 0x00FC, 0x0169, 0x016B, 0x02D9,
+};
+
+static FontEncSimpleMapRec iso8859_4_to_unicode_map=
+{ 0x60, 0, 0xA0, iso8859_4_tophalf };
+
+static FontMapRec iso8859_4[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,FontEncSimpleRecode,0,
+     &iso8859_4_to_unicode_map,0},
+    {0,0,0,0,0,0,0}
+};
+
+static unsigned short iso8859_5_tophalf[]=
+{ 0x00A0, 0x0401, 0x0402, 0x0403, 0x0404, 0x0405, 0x0406, 0x0407,
+  0x0408, 0x0409, 0x040A, 0x040B, 0x040C, 0x00AD, 0x040E, 0x040F,
+  0x0410, 0x0411, 0x0412, 0x0413, 0x0414, 0x0415, 0x0416, 0x0417,
+  0x0418, 0x0419, 0x041A, 0x041B, 0x041C, 0x041D, 0x041E, 0x041F,
+  0x0420, 0x0421, 0x0422, 0x0423, 0x0424, 0x0425, 0x0426, 0x0427,
+  0x0428, 0x0429, 0x042A, 0x042B, 0x042C, 0x042D, 0x042E, 0x042F,
+  0x0430, 0x0431, 0x0432, 0x0433, 0x0434, 0x0435, 0x0436, 0x0437,
+  0x0438, 0x0439, 0x043A, 0x043B, 0x043C, 0x043D, 0x043E, 0x043F,
+  0x0440, 0x0441, 0x0442, 0x0443, 0x0444, 0x0445, 0x0446, 0x0447,
+  0x0448, 0x0449, 0x044A, 0x044B, 0x044C, 0x044D, 0x044E, 0x044F,
+  0x2116, 0x0451, 0x0452, 0x0453, 0x0454, 0x0455, 0x0456, 0x0457,
+  0x0458, 0x0459, 0x045A, 0x045B, 0x045C, 0x00A7, 0x045E, 0x045F};
+
+static FontEncSimpleMapRec iso8859_5_to_unicode_map=
+{ 0x60, 0, 0xA0, iso8859_5_tophalf };
+
+static unsigned short 
+iso8859_5_apple_cyrillic[]=
+{ 0xCA, 0xDD, 0xAB, 0xAE, 0xB8, 0xC1, 0xA7, 0xBA,
+  0xB7, 0xBC, 0xBE, 0xCB, 0xCD, 0x00, 0xD8, 0xDA,
+  0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
+  0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x8D, 0x8E, 0x8F,
+  0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
+  0x98, 0x99, 0x9A, 0x9B, 0x9C, 0x9D, 0x9E, 0x9F,
+  0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7,
+  0xE8, 0xE9, 0xEA, 0xEB, 0xEC, 0xED, 0xEE, 0xEF,
+  0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7,
+  0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xDF,
+  0xDC, 0xDE, 0xAC, 0xAF, 0xB9, 0xCF, 0xB4, 0xBB,
+  0xC0, 0xBD, 0xBF, 0xCC, 0xCE, 0xA4, 0xD9, 0xDB };
+
+static unsigned
+iso8859_5_to_apple_cyrillic(unsigned isocode, void *client_data)
+{
+    if(isocode<=0x80)
+        return isocode;
+    else if(isocode>=0xA0)
+        return iso8859_5_apple_cyrillic[isocode-0x80];
+    else return 0;
+}
+
+static FontMapRec iso8859_5[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,FontEncSimpleRecode,0,
+     &iso8859_5_to_unicode_map,0},
+    {FONT_ENCODING_TRUETYPE,1,7,iso8859_5_to_apple_cyrillic,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+/* ISO 8859-6 seems useless for serving fonts (not enough presentation
+ * forms).  What do Arabic-speakers use? */
+
+static unsigned
+iso8859_6_to_unicode(unsigned isocode, void *client_data)
+{
+    if(isocode<=0xA0 || isocode==0xA4 || isocode==0xAD)
+        return isocode;
+    else if(isocode==0xAC || isocode==0xBB || 
+            (isocode>=0xBF && isocode<=0xDA) ||
+            (isocode>=0xE0 && isocode<=0xEF) ||
+            (isocode>=0xF0 && isocode<=0xF2))
+        return isocode-0xA0+0x0600;
+    else
+        return 0;
+}
+
+static FontMapRec iso8859_6[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,iso8859_6_to_unicode,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+static unsigned 
+iso8859_7_to_unicode(unsigned isocode, void *client_data)
+{
+    if(isocode<=0xA0 ||
+       (isocode>=0xA3 && isocode<=0xAD) ||
+       (isocode>=0xB0 && isocode<=0xB3) ||
+       isocode==0xB7 || isocode==0xBB || isocode==0xBD)
+        return isocode;
+    else if(isocode==0xA1)
+        return 0x02BD;
+    else if(isocode==0xA2)
+        return 0x02BC;
+    else if(isocode==0xAF)
+        return 0x2015;
+    else if(isocode>=0xB4)
+        return isocode-0xA0+0x0370;
+    else
+        return 0;
+}
+
+static FontMapRec iso8859_7[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,iso8859_7_to_unicode,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+static unsigned
+iso8859_8_to_unicode(unsigned isocode, void *client_data)
+{
+    if(isocode==0xA1)
+        return 0;
+    else if(isocode<0xBF)
+        return isocode;
+    else if(isocode==0xDF)
+        return 0x2017;
+    else if(isocode>=0xE0 && isocode<=0xFA)
+        return isocode+0x04F0;
+    else 
+        return 0;
+}
+
+static FontMapRec iso8859_8[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,iso8859_8_to_unicode,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+static unsigned
+iso8859_9_to_unicode(unsigned isocode, void *client_data)
+{
+    switch(isocode) {
+    case 0xD0: return 0x011E;
+    case 0xDD: return 0x0130;
+    case 0xDE: return 0x015E;
+    case 0xF0: return 0x011F;
+    case 0xFD: return 0x0131;
+    case 0xFE: return 0x015F;
+    default: return isocode;
+    }
+}
+
+static FontMapRec iso8859_9[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,iso8859_9_to_unicode,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+static unsigned short iso8859_10_tophalf[]=
+{ 0x00A0, 0x0104, 0x0112, 0x0122, 0x012A, 0x0128, 0x0136, 0x00A7,
+  0x013B, 0x0110, 0x0160, 0x0166, 0x017D, 0x00AD, 0x016A, 0x014A,
+  0x00B0, 0x0105, 0x0113, 0x0123, 0x012B, 0x0129, 0x0137, 0x00B7,
+  0x013C, 0x0111, 0x0161, 0x0167, 0x017E, 0x2014, 0x016B, 0x014B,
+  0x0100, 0x00C1, 0x00C2, 0x00C3, 0x00C4, 0x00C5, 0x00C6, 0x012E,
+  0x010C, 0x00C9, 0x0118, 0x00CB, 0x0116, 0x00CD, 0x00CE, 0x00CF,
+  0x00D0, 0x0145, 0x014C, 0x00D3, 0x00D4, 0x00D5, 0x00D6, 0x0168,
+  0x00D8, 0x0172, 0x00DA, 0x00DB, 0x00DC, 0x00DD, 0x00DE, 0x00DF,
+  0x0101, 0x00E1, 0x00E2, 0x00E3, 0x00E4, 0x00E5, 0x00E6, 0x012F,
+  0x010D, 0x00E9, 0x0119, 0x00EB, 0x0117, 0x00ED, 0x00EE, 0x00EF,
+  0x00F0, 0x0146, 0x014D, 0x00F3, 0x00F4, 0x00F5, 0x00F6, 0x0169,
+  0x00F8, 0x0173, 0x00FA, 0x00FB, 0x00FC, 0x00FD, 0x00FE, 0x0138};
+
+static FontEncSimpleMapRec iso8859_10_to_unicode_map=
+{ 0x60, 0, 0xA0, iso8859_10_tophalf };
+
+static FontMapRec iso8859_10[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,FontEncSimpleRecode,0,
+     &iso8859_10_to_unicode_map,0},
+    {0,0,0,0,0,0,0}
+};
+
+static unsigned
+iso8859_15_to_unicode(unsigned isocode, void *client_data)
+{
+    switch(isocode) {
+    case 0xA4: return 0x20AC;
+    case 0xA6: return 0x0160;
+    case 0xA8: return 0x0161;
+    case 0xB4: return 0x017D;
+    case 0xB8: return 0x017E;
+    case 0xBC: return 0x0152;
+    case 0xBD: return 0x0153;
+    case 0xBE: return 0x0178;
+    default: return isocode;
+    }
+}
+
+static FontMapRec iso8859_15[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,iso8859_15_to_unicode,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+static unsigned short koi8_r_tophalf[]=
+{ 0x2500, 0x2502, 0x250C, 0x2510, 0x2514, 0x2518, 0x251C, 0x2524,
+  0x252C, 0x2534, 0x253C, 0x2580, 0x2584, 0x2588, 0x258C, 0x2590,
+  0x2591, 0x2592, 0x2593, 0x2320, 0x25A0, 0x2022, 0x221A, 0x2248,
+  0x2264, 0x2265, 0x00A0, 0x2321, 0x00B0, 0x00B2, 0x00B7, 0x00F7,
+  0x2550, 0x2551, 0x2552, 0x0451, 0x2553, 0x2554, 0x2555, 0x2556,
+  0x2557, 0x2558, 0x2559, 0x255A, 0x255B, 0x255C, 0x255D, 0x255E,
+  0x255F, 0x2560, 0x2561, 0x0401, 0x2562, 0x2563, 0x2564, 0x2565,
+  0x2566, 0x2567, 0x2568, 0x2569, 0x256A, 0x256B, 0x256C, 0x00A9,
+  0x044E, 0x0430, 0x0431, 0x0446, 0x0434, 0x0435, 0x0444, 0x0433,
+  0x0445, 0x0438, 0x0439, 0x043A, 0x043B, 0x043C, 0x043D, 0x043E,
+  0x043F, 0x044F, 0x0440, 0x0441, 0x0442, 0x0443, 0x0436, 0x0432,
+  0x044C, 0x044B, 0x0437, 0x0448, 0x044D, 0x0449, 0x0447, 0x044A,
+  0x042E, 0x0410, 0x0411, 0x0426, 0x0414, 0x0415, 0x0424, 0x0413,
+  0x0425, 0x0418, 0x0419, 0x041A, 0x041B, 0x041C, 0x041D, 0x041E,
+  0x041F, 0x042F, 0x0420, 0x0421, 0x0422, 0x0423, 0x0416, 0x0412,
+  0x042C, 0x042B, 0x0417, 0x0428, 0x042D, 0x0429, 0x0427, 0x042A};
+
+static FontEncSimpleMapRec koi8_r_to_unicode_map=
+{ 0x80, 0, 0x80, koi8_r_tophalf };
+
+
+static FontMapRec koi8_r[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,FontEncSimpleRecode,0,
+     &koi8_r_to_unicode_map,0},
+    {0,0,0,0,0,0,0}
+};
+
+static unsigned 
+koi8_ru_to_unicode(unsigned koicode, void *client_data)
+{
+    switch(koicode) {
+    case 0x93: return 0x201C;
+    case 0x96: return 0x201D;
+    case 0x97: return 0x2014;
+    case 0x98: return 0x2116;
+    case 0x99: return 0x2122;
+    case 0x9B: return 0x00BB;
+    case 0x9C: return 0x00AE;
+    case 0x9D: return 0x00AB;
+    case 0x9F: return 0x00A4;
+    case 0xA4: return 0x0454;
+    case 0xA6: return 0x0456;
+    case 0xA7: return 0x0457;
+    case 0xAD: return 0x0491;
+    case 0xAE: return 0x045E;
+    case 0xB4: return 0x0404;
+    case 0xB6: return 0x0406;
+    case 0xB7: return 0x0407;
+    case 0xBD: return 0x0490;
+    case 0xBE: return 0x040E;
+    default: return FontEncSimpleRecode(koicode, &koi8_r_to_unicode_map);
+  }
+}
+
+static FontMapRec koi8_ru[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,koi8_ru_to_unicode,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+/* koi8-e, ISO-IR-111 or ECMA-Cyrillic */
+
+static unsigned short koi8_e_A0_BF[]=
+{ 0x00A0, 0x0452, 0x0453, 0x0451, 0x0454, 0x0455, 0x0456, 0x0457,
+  0x0458, 0x0459, 0x045A, 0x045B, 0x045C, 0x00AD, 0x045E, 0x045F,
+  0x2116, 0x0402, 0x0403, 0x0401, 0x0404, 0x0405, 0x0406, 0x0407,
+  0x0408, 0x0409, 0x040A, 0x040B, 0x040C, 0x00A4, 0x040E, 0x040F };
+
+static unsigned
+koi8_e_to_unicode(unsigned koicode, void *client_data)
+{
+    if(koicode<0xA0)
+        return koicode;
+    else if(koicode<0xC0)
+        return koi8_e_A0_BF[koicode-0xA0];
+    else 
+        return FontEncSimpleRecode(koicode, &koi8_r_to_unicode_map);
+}
+
+static FontMapRec koi8_e[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,koi8_e_to_unicode,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+/* Koi8 unified */
+
+static unsigned short koi8_uni_80_BF[]=
+{ 0x2500, 0x2502, 0x250C, 0x2510, 0x2514, 0x2518, 0x251C, 0x2524,
+  0x252C, 0x2534, 0x253C, 0x2580, 0x2584, 0x2588, 0x258C, 0x2590,
+  0x2591, 0x2018, 0x2019, 0x201C, 0x201D, 0x2022, 0x2013, 0x2014,
+  0x00A9, 0x2122, 0x00A0, 0x00BB, 0x00AE, 0x00AB, 0x00B7, 0x00A4,
+  0x00A0, 0x0452, 0x0453, 0x0451, 0x0454, 0x0455, 0x0456, 0x0457,
+  0x0458, 0x0459, 0x045A, 0x045B, 0x045C, 0x0491, 0x045E, 0x045F,
+  0x2116, 0x0402, 0x0403, 0x0401, 0x0404, 0x0405, 0x0406, 0x0407,
+  0x0408, 0x0409, 0x040A, 0x040B, 0x040C, 0x0490, 0x040E, 0x040F };
+
+static unsigned 
+koi8_uni_to_unicode(unsigned koicode, void *client_data)
+{
+    if(koicode<0x80)
+        return koicode;
+    else if(koicode<0xC0)
+        return koi8_uni_80_BF[koicode-0x80];
+    else
+        return FontEncSimpleRecode(koicode, &koi8_r_to_unicode_map);
+}
+
+static FontMapRec koi8_uni[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,koi8_uni_to_unicode,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+/* Ukrainian variant of Koi8-R; see RFC 2319 */
+
+static unsigned 
+koi8_u_to_unicode(unsigned koicode, void *client_data)
+{
+    switch(koicode) {
+    case 0xA4: return 0x0454;
+    case 0xA6: return 0x0456;
+    case 0xA7: return 0x0457;
+    case 0xAD: return 0x0491;
+    case 0xB4: return 0x0404;
+    case 0xB6: return 0x0406;
+    case 0xB7: return 0x0407;
+    case 0xBD: return 0x0490;
+    default: return FontEncSimpleRecode(koicode, &koi8_r_to_unicode_map);
+    }
+}
+
+static FontMapRec koi8_u[]=
+{
+    {FONT_ENCODING_UNICODE,0,0,koi8_u_to_unicode,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+/* Microsoft Symbol, which is only meaningful for TrueType fonts, is
+   treated specially in ftenc.c, where we add usFirstCharIndex-0x20 to
+   the glyph index before applying the cmap.  Lovely design. */
+
+static FontMapRec microsoft_symbol[]=
+{{FONT_ENCODING_TRUETYPE,3,0,0,0,0,0}, 
+ /* You never know */
+ {FONT_ENCODING_TRUETYPE,3,1,0,0,0,0}, 
+ {0,0,0,0,0,0,0}};
+
+static FontMapRec apple_roman[]=
+{{FONT_ENCODING_TRUETYPE,1,0,0,0,0,0}, {0,0,0,0,0,0,0}};
+
+/* The data for recodings */
+
+/* For compatibility with X11R6.4.  Losers. */
+static char *iso8859_15_aliases[2]={"fcd8859-15",0};
+
+static FontEncRec initial_encodings[]=
+{
+    {"iso10646-1",0,256*256,0,iso10646,0,0,0}, /* Unicode */
+    {"iso8859-1",0,256,0,iso8859_1,0,0,0}, /* Latin 1 (West European) */
+    {"iso8859-2",0,256,0,iso8859_2,0,0,0}, /* Latin 2 (East European) */
+    {"iso8859-3",0,256,0,iso8859_3,0,0,0}, /* Latin 3 (South European) */
+    {"iso8859-4",0,256,0,iso8859_4,0,0,0}, /* Latin 4 (North European) */
+    {"iso8859-5",0,256,0,iso8859_5,0,0,0}, /* Cyrillic */
+    {"iso8859-6",0,256,0,iso8859_6,0,0,0}, /* Arabic */
+    {"iso8859-7",0,256,0,iso8859_7,0,0,0}, /* Greek */
+    {"iso8859-8",0,256,0,iso8859_8,0,0,0}, /* Hebrew */
+    {"iso8859-9",0,256,0,iso8859_9,0,0,0}, /* Latin 5 (Turkish) */
+    {"iso8859-10",0,256,0,iso8859_10,0,0,0}, /* Latin 6 (Nordic) */
+    {"iso8859-15",iso8859_15_aliases,256,0,iso8859_15,0,0,0}, /* Latin 9 */
+    {"koi8-r",0,256,0,koi8_r,0,0,0},       /* Russian */
+    {"koi8-ru",0,256,0,koi8_ru,0,0,0},     /* Ukrainian */
+    {"koi8-uni",0,256,0,koi8_uni,0,0,0},   /* Russian/Ukrainian/Bielorussian */
+    {"koi8-e",0,256,0,koi8_e,0,0,0},       /* ``European'' */
+    {"koi8-u",0,256,0,koi8_u,0,0,0},       /* Ukrainian too */
+    {"microsoft-symbol",0,256,0,microsoft_symbol,0,0,0},
+    {"apple-roman",0,256,0,apple_roman,0,0,0},
+    {0,0,0,0,0,0,0}
+};
+
+static FontEncPtr font_encodings=NULL;
+
+static void
+define_initial_encoding_info(void)
+{
+    FontEncPtr encoding;
+    FontMapPtr mapping;
+
+    font_encodings = initial_encodings;
+    for(encoding = font_encodings; ; encoding++) {
+        encoding->next = encoding + 1;
+        for(mapping = encoding->mappings; ; mapping++) {
+            mapping->next = mapping+1;
+            mapping->encoding = encoding;
+            if(mapping->next->type == 0) {
+                mapping->next = NULL;
+                break;
+            }
+        }
+        if(!encoding->next->name) {
+            encoding->next = NULL;
+            break;
+        }
+    }
+}
+
+
+char*
+FontEncFromXLFD(const char *name, int length)
+{
+    const char *p;
+    char *q;
+    static char charset[MAXFONTNAMELEN];
+    int len;
+
+    if(length > MAXFONTNAMELEN - 1)
+        return 0;
+
+    if(name == NULL)
+        p = NULL;
+    else {
+        p = name + length - 1;
+        while(p > name && *p != '-')
+            p--;
+        p--;
+        while(p >= name && *p != '-')
+            p--;
+        if(p <= name)
+            p = 0;
+    }
+
+    /* now p either is null or points at the '-' before the charset registry */
+    
+    if(p == 0)
+        return 0;
+    
+    len = length - (p - name) - 1;
+    memcpy(charset, p+1, len);
+    charset[len] = 0;
+    
+    /* check for a subset specification */
+    if((q = strchr(charset, (int)'[')))
+        *q = 0;
+    
+    return charset;
+}
+
+unsigned
+FontEncRecode(unsigned code,  FontMapPtr mapping)
+{
+    FontEncPtr encoding = mapping->encoding;
+    if(encoding && mapping->recode) {
+        if(encoding->row_size == 0) {
+            /* linear encoding */
+            if(code < encoding->first || code>=encoding->size)
+                return 0;
+        } else {
+            /* matrix encoding */
+            int row = code/0x100, col = code&0xFF;
+            if(row < encoding->first || row >= encoding->size ||
+               col < encoding->first_col || col >= encoding->row_size)
+                return 0;
+        }
+        return (*mapping->recode)(code, mapping->client_data);
+    } else
+        return code;
+}
+
+char*
+FontEncName(unsigned code, FontMapPtr mapping)
+{
+    FontEncPtr encoding = mapping->encoding;
+    if(encoding && mapping->name) {
+        if((encoding->row_size == 0 && code >= encoding->size) ||
+           (encoding->row_size != 0 &&
+            (code/0x100 >= encoding->size || 
+             (code&0xFF) >= encoding->row_size)))
+            return 0;
+        return (*mapping->name)(code, mapping->client_data);
+    } else
+        return 0;
+}
+
+FontEncPtr
+FontEncFind(const char *encoding_name, const char *filename)
+{
+    FontEncPtr encoding;
+    char **alias;
+    
+    if(font_encodings == NULL) define_initial_encoding_info();
+    
+    for(encoding = font_encodings; encoding; encoding = encoding->next) {
+        if(!strcasecmp(encoding->name, encoding_name))
+            return encoding;
+        if(encoding->aliases)
+            for(alias=encoding->aliases; *alias; alias++)
+                if(!strcasecmp(*alias, encoding_name))
+                    return encoding;
+  }
+
+  /* Unknown charset, try to load a definition file */
+    return FontEncLoad(encoding_name, filename);
+}
+
+FontMapPtr
+FontMapFind(FontEncPtr encoding, int type, int pid, int eid)
+{
+    FontMapPtr mapping;
+    if(encoding == NULL)
+        return NULL;
+
+    for(mapping = encoding->mappings; mapping; mapping = mapping->next) {
+        if(mapping->type != type)
+            continue;
+        if(pid > 0 && mapping->pid != pid)
+            continue;
+        if(eid > 0 && mapping->eid != eid)
+            continue;
+        return mapping;
+    }
+    return NULL;
+}
+
+FontMapPtr
+FontEncMapFind(const char *encoding_name, int type, int pid, int eid,
+               const char *filename)
+{
+    FontEncPtr encoding;
+    FontMapPtr mapping;
+
+    encoding = FontEncFind(encoding_name, filename);
+    if(encoding == NULL)
+        return NULL;
+    mapping = FontMapFind(encoding, type, pid, eid);
+    return mapping;
+}
+
+static FontEncPtr
+FontEncLoad(const char *encoding_name, const char *filename)
+{
+    FontEncPtr encoding;
+    
+    encoding = FontEncReallyLoad(encoding_name, filename);
+    if (encoding == NULL) {
+        return 0;
+    } else {
+        char **alias;
+        int found = 0;
+        
+        /* Check whether the name is already known for this encoding */
+        if(strcasecmp(encoding->name, encoding_name) == 0) {
+            found = 1;
+        } else {
+            if(encoding->aliases) {
+                for(alias=encoding->aliases; *alias; alias++)
+                    if(!strcasecmp(*alias, encoding_name)) {
+                        found = 1;
+                        break;
+                    }
+            }
+        }
+        
+        if(!found) {
+            /* Add a new alias.  This works because we know that this
+               particular encoding has been allocated dynamically */
+            char **new_aliases;
+            char *new_name;
+            int numaliases = 0;
+            
+            new_name = xalloc(strlen(encoding_name) + 1);
+            if(new_name == NULL)
+                return NULL;
+            strcpy(new_name, encoding_name);
+            if(encoding->aliases) {
+                for(alias = encoding->aliases; *alias; alias++)
+                    numaliases++;
+            }
+            new_aliases = (char**)xalloc((numaliases+2)*sizeof(char*));
+            if(new_aliases == NULL) {
+                xfree(new_name);
+                return NULL;
+            }
+            if(encoding->aliases) {
+                memcpy(new_aliases, encoding->aliases, numaliases*sizeof(char*));
+                xfree(encoding->aliases);
+            }
+            new_aliases[numaliases] = new_name;
+            new_aliases[numaliases+1] = NULL;
+            encoding->aliases = new_aliases;
+        }
+        
+        /* register the new encoding */
+        encoding->next=font_encodings;
+        font_encodings=encoding;
+        
+        return encoding;
+    }
+}
+
+unsigned
+FontEncSimpleRecode(unsigned code, void *client_data)
+{
+    FontEncSimpleMapPtr map;
+    unsigned index;
+
+    map = client_data;
+
+    if(code > 0xFFFF || (map->row_size && (code&0xFF) >= map->row_size))
+        return 0;
+
+    if(map->row_size)
+        index = (code&0xFF)+(code>>8)*map->row_size;
+    else
+        index = code;
+
+  if(map->map && index>=map->first && index<map->first+map->len)    
+    return map->map[index-map->first];
+  else
+    return code;
+}
+
+char *
+FontEncSimpleName(unsigned code, void *client_data)
+{
+    FontEncSimpleNamePtr map;
+
+    map = client_data;
+    if(map && code >= map->first && code<map->first+map->len)
+        return map->map[code-map->first];
+    else
+        return NULL;
+}
+
+unsigned
+FontEncUndefinedRecode(unsigned code, void *client_data)
+{
+    return code;
+}
+
+char *
+FontEncUndefinedName(unsigned code, void *client_data)
+{
+    return NULL;
+}
+
+#define FONTENC_SEGMENT_SIZE 256
+#define FONTENC_SEGMENTS 256
+#define FONTENC_INVERSE_CODES (FONTENC_SEGMENT_SIZE * FONTENC_SEGMENTS)
+
+static unsigned int
+reverse_reverse(unsigned i, void* data)
+{
+    int s, j;
+    unsigned **map = (unsigned**)data;
+
+    if(i >= FONTENC_INVERSE_CODES)
+        return 0;
+
+    if(map == NULL)
+        return 0;
+
+    s = i / FONTENC_SEGMENT_SIZE;
+    j = i % FONTENC_SEGMENT_SIZE;
+
+    if(map[s] == NULL)
+        return 0;
+    else
+        return map[s][j];
+}
+
+static int
+tree_set(unsigned int **map, unsigned int i, unsigned int j)
+{
+    int s, c;
+
+    if(i >= FONTENC_INVERSE_CODES)
+        return FALSE;
+
+    s = i / FONTENC_SEGMENT_SIZE;
+    c = i % FONTENC_SEGMENT_SIZE;
+
+    if(map[s] == NULL) {
+        map[s] = calloc(FONTENC_SEGMENT_SIZE, sizeof(int)); 
+        if(map[s] == NULL)
+            return FALSE;
+  }
+
+    map[s][c] = j;
+    return TRUE;
+}
+
+FontMapReversePtr
+FontMapReverse(FontMapPtr mapping)
+{
+    FontEncPtr encoding = mapping->encoding;
+    FontMapReversePtr reverse = NULL;
+    unsigned int **map = NULL;
+    int i, j, k;
+
+    if(encoding == NULL) goto bail;
+
+    map = calloc(FONTENC_SEGMENTS, sizeof(int*));
+    if(map == NULL) goto bail;
+
+    if(encoding->row_size == 0) {
+        for(i = encoding->first; i < encoding->size; i++) {
+            k = FontEncRecode(i, mapping);
+            if(k != 0)
+                if(!tree_set(map, k, i))
+                    goto bail;
+        }
+    } else {
+        for(i = encoding->first; i < encoding->size; i++) {
+            for(j = encoding->first_col; j < encoding->row_size; j++) {
+                k = FontEncRecode(i*256 + j, mapping);
+                if(k != 0)
+                    if(!tree_set(map, k, i*256+j))
+                        goto bail;
+            }
+        }
+    }
+
+    reverse = malloc(sizeof(FontMapReverseRec));
+    if(!reverse) goto bail;
+
+    reverse->reverse = reverse_reverse;
+    reverse->data = map;
+    return reverse;
+
+  bail:
+    if(map)
+        xfree(map);
+    if(reverse)
+        xfree(reverse);
+    return NULL;
+}
+
+void
+FontMapReverseFree(FontMapReversePtr delendum)
+{
+    unsigned int **map = (unsigned int**)delendum;
+    int i;
+    
+    if(map == NULL)
+        return;
+
+    for(i = 0; i < FONTENC_SEGMENTS; i++)
+        if(map[i] != NULL)
+            xfree(map[i]);
+
+    xfree(map);
+    return;
+}
diff --git a/nx-X11/lib/font/fontfile/fontencI.h b/nx-X11/lib/font/fontfile/fontencI.h
new file mode 100644
index 000000000..bd35a1fbb
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/fontencI.h
@@ -0,0 +1,46 @@
+/*
+Copyright (c) 1998-2001 by Juliusz Chroboczek
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+/* $XFree86: xc/lib/font/fontfile/fontencI.h,v 1.3 1999/04/25 10:01:43 dawes Exp $ */
+
+/* Private types and functions for the encoding code. */
+/* Used by the files `fontenc.h' and `encparse.h' */
+
+typedef struct _FontEncSimpleMap {
+    unsigned len;                 /* might be 0x10000 */
+    unsigned short row_size;
+    unsigned short first;
+    unsigned short *map;
+} FontEncSimpleMapRec, *FontEncSimpleMapPtr;
+
+typedef struct _FontEncSimpleName {
+    unsigned len;
+    unsigned short first;
+    char **map;
+} FontEncSimpleNameRec, *FontEncSimpleNamePtr;
+
+unsigned FontEncSimpleRecode(unsigned, void*);
+unsigned FontEncUndefinedRecode(unsigned, void*);
+char *FontEncSimpleName(unsigned, void*);
+char *FontEncUndefinedName(unsigned, void*);
+
+FontEncPtr FontEncReallyLoad(const char*, const char*);
diff --git a/nx-X11/lib/font/fontfile/fontencc.c b/nx-X11/lib/font/fontfile/fontencc.c
new file mode 100644
index 000000000..b54079acf
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/fontencc.c
@@ -0,0 +1,77 @@
+/*
+Copyright (c) 1998-2001 by Juliusz Chroboczek
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+/* $XFree86: xc/lib/font/fontfile/fontencc.c,v 1.1 2001/08/13 21:46:47 dawes Exp $ */
+
+/* Binary compatibility code. */
+
+/* This file includes code to make modules compiled for earlier
+   versions of the fontenc interfaces link with this one.  It does
+   *not* provide source compatibility, as many of the data structures
+   now have different names. */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fontenc.h>
+#include <X11/fonts/fontencc.h>
+
+extern void ErrorF(const char *f, ...);
+
+char *
+font_encoding_from_xlfd(const char * name, int length)
+{
+    return FontEncFromXLFD(name, length);
+}
+
+FontEncPtr
+font_encoding_find(const char *encoding_name, const char *filename)
+{
+    return FontEncFind(encoding_name, filename);
+}
+
+unsigned
+font_encoding_recode(unsigned code, 
+                     FontEncPtr encoding, FontMapPtr mapping)
+{
+    if(encoding != mapping->encoding) {
+        ErrorF("Inconsistent mapping/encoding\n");
+        return 0;
+    }
+    return FontEncRecode(code, mapping);
+}
+
+char *
+font_encoding_name(unsigned code,
+                     FontEncPtr encoding, FontMapPtr mapping)
+{
+    if(encoding != mapping->encoding) {
+        ErrorF("Inconsistent mapping/encoding\n");
+        return 0;
+    }
+    return FontEncName(code, mapping);
+}
+
+char **
+identifyEncodingFile(const char *filename)
+{
+    return FontEncIdentify(filename);
+}
diff --git a/nx-X11/lib/font/fontfile/fontfile.c b/nx-X11/lib/font/fontfile/fontfile.c
new file mode 100644
index 000000000..2356c0595
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/fontfile.c
@@ -0,0 +1,1147 @@
+/* $XdotOrg: xc/lib/font/fontfile/fontfile.c,v 1.5 2005/07/09 06:36:13 keithp Exp $ */
+/* $Xorg: fontfile.c,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/fontfile.c,v 3.21 2003/12/02 19:50:40 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+/* $NCDXorg: @(#)fontfile.c,v 1.6 1991/07/02 17:00:46 lemke Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include    <X11/fonts/fntfilst.h>
+#ifdef WIN32
+#include <ctype.h>
+#endif
+
+/*
+ * Map FPE functions to renderer functions
+ */
+
+static int FontFileOpenBitmapNCF (FontPathElementPtr fpe, FontPtr *pFont, 
+				  int flags, FontEntryPtr entry, 
+				  fsBitmapFormat format, 
+				  fsBitmapFormatMask fmask,
+				  FontPtr non_cachable_font);
+
+int
+FontFileNameCheck (char *name)
+{
+#ifndef NCD
+#if defined(__UNIXOS2__) || defined(WIN32)
+    /* OS/2 uses D:/... as a path name for fonts, so accept this as a valid
+     * path if it starts with a letter and a colon. Same applies for WIN32
+     */
+    if (isalpha(*name) && name[1]==':')
+        return TRUE;
+#endif
+    return *name == '/';
+#else
+    return ((strcmp(name, "built-ins") == 0) || (*name == '/'));
+#endif
+}
+
+int
+FontFileInitFPE (FontPathElementPtr fpe)
+{
+    int			status;
+    FontDirectoryPtr	dir;
+
+    status = FontFileReadDirectory (fpe->name, &dir);
+    if (status == Successful)
+    {
+	if (dir->nonScalable.used > 0)
+	    if (!FontFileRegisterBitmapSource (fpe))
+	    {
+		FontFileFreeFPE (fpe);
+		return AllocError;
+	    }
+	fpe->private = (pointer) dir;
+    }
+    return status;
+}
+
+/* ARGSUSED */
+int
+FontFileResetFPE (FontPathElementPtr fpe)
+{
+    FontDirectoryPtr	dir;
+
+    dir = (FontDirectoryPtr) fpe->private;
+    /*
+     * The reset must fail for bitmap fonts because they get cleared when
+     * the path is set.
+     */
+    if (FontFileDirectoryChanged (dir))
+    {
+	/* can't do it, so tell the caller to close and re-open */
+	return FPEResetFailed;	
+    }
+    else 
+    {
+	if (dir->nonScalable.used > 0)
+	    if (!FontFileRegisterBitmapSource (fpe))
+	    {
+	        return FPEResetFailed;	
+	    }
+        return Successful;
+    }
+}
+
+int
+FontFileFreeFPE (FontPathElementPtr fpe)
+{
+    FontFileUnregisterBitmapSource (fpe);
+    FontFileFreeDir ((FontDirectoryPtr) fpe->private);
+    return Successful;
+}
+
+static int
+transfer_values_to_alias(char *entryname, int entrynamelength, 
+			 char *resolvedname,
+			 char **aliasName, FontScalablePtr vals)
+{
+    static char		aliasname[MAXFONTNAMELEN];
+    int			nameok = 1, len;
+    char		lowerName[MAXFONTNAMELEN];
+
+    *aliasName = resolvedname;
+    if ((len = strlen(*aliasName)) <= MAXFONTNAMELEN &&
+	(entrynamelength < MAXFONTNAMELEN) &&
+	FontFileCountDashes (*aliasName, len) == 14)
+    {
+	FontScalableRec tmpVals;
+	FontScalableRec tmpVals2;
+
+	tmpVals2 = *vals;
+
+	/* If we're aliasing a scalable name, transfer values
+	   from the name into the destination alias, multiplying
+	   by matrices that appear in the alias. */
+
+	CopyISOLatin1Lowered (lowerName, entryname,
+			      entrynamelength);
+	lowerName[entrynamelength] = '\0';
+
+	if (FontParseXLFDName(lowerName, &tmpVals,
+			      FONT_XLFD_REPLACE_NONE) &&
+	    !tmpVals.values_supplied &&
+	    FontParseXLFDName(*aliasName, &tmpVals,
+			      FONT_XLFD_REPLACE_NONE))
+	{
+	    double *matrix = 0, tempmatrix[4];
+
+	    /* Use a matrix iff exactly one is defined */
+	    if ((tmpVals.values_supplied & PIXELSIZE_MASK) ==
+		PIXELSIZE_ARRAY &&
+		!(tmpVals.values_supplied & POINTSIZE_MASK))
+		matrix = tmpVals.pixel_matrix;
+	    else if ((tmpVals.values_supplied & POINTSIZE_MASK) ==
+		     POINTSIZE_ARRAY &&
+		     !(tmpVals.values_supplied & PIXELSIZE_MASK))
+		matrix = tmpVals.point_matrix;
+
+	    /* If matrix given in the alias, compute new point
+	       and/or pixel matrices */
+	    if (matrix)
+	    {
+		/* Complete the XLFD name to avoid potential
+		   gotchas */
+		if (FontFileCompleteXLFD(&tmpVals2, &tmpVals2))
+		{
+		    tempmatrix[0] =
+			matrix[0] * tmpVals2.point_matrix[0] +
+			matrix[1] * tmpVals2.point_matrix[2];
+		    tempmatrix[1] =
+			matrix[0] * tmpVals2.point_matrix[1] +
+			matrix[1] * tmpVals2.point_matrix[3];
+		    tempmatrix[2] =
+			matrix[2] * tmpVals2.point_matrix[0] +
+			matrix[3] * tmpVals2.point_matrix[2];
+		    tempmatrix[3] =
+			matrix[2] * tmpVals2.point_matrix[1] +
+			matrix[3] * tmpVals2.point_matrix[3];
+		    tmpVals2.point_matrix[0] = tempmatrix[0];
+		    tmpVals2.point_matrix[1] = tempmatrix[1];
+		    tmpVals2.point_matrix[2] = tempmatrix[2];
+		    tmpVals2.point_matrix[3] = tempmatrix[3];
+
+		    tempmatrix[0] =
+			matrix[0] * tmpVals2.pixel_matrix[0] +
+			matrix[1] * tmpVals2.pixel_matrix[2];
+		    tempmatrix[1] =
+			matrix[0] * tmpVals2.pixel_matrix[1] +
+			matrix[1] * tmpVals2.pixel_matrix[3];
+		    tempmatrix[2] =
+			matrix[2] * tmpVals2.pixel_matrix[0] +
+			matrix[3] * tmpVals2.pixel_matrix[2];
+		    tempmatrix[3] =
+			matrix[2] * tmpVals2.pixel_matrix[1] +
+			matrix[3] * tmpVals2.pixel_matrix[3];
+		    tmpVals2.pixel_matrix[0] = tempmatrix[0];
+		    tmpVals2.pixel_matrix[1] = tempmatrix[1];
+		    tmpVals2.pixel_matrix[2] = tempmatrix[2];
+		    tmpVals2.pixel_matrix[3] = tempmatrix[3];
+
+		    tmpVals2.values_supplied =
+			(tmpVals2.values_supplied &
+			 ~(PIXELSIZE_MASK | POINTSIZE_MASK)) |
+			PIXELSIZE_ARRAY | POINTSIZE_ARRAY;
+		}
+		else
+		    nameok = 0;
+	    }
+
+	    CopyISOLatin1Lowered (aliasname, *aliasName, len + 1);
+	    if (nameok && FontParseXLFDName(aliasname, &tmpVals2,
+				  FONT_XLFD_REPLACE_VALUE))
+		/* Return a version of the aliasname that has
+		   had the vals stuffed into it.  To avoid
+		   memory leak, this alias name lives in a
+		   static buffer.  The caller needs to be done
+		   with this buffer before this procedure is
+		   called again to avoid reentrancy problems. */
+		    *aliasName = aliasname;
+	}
+    }
+    return nameok;
+}
+
+/* ARGSUSED */
+int
+FontFileOpenFont (pointer client, FontPathElementPtr fpe, Mask flags, 
+		  char *name, int namelen, 
+		  fsBitmapFormat format, fsBitmapFormatMask fmask,
+		  XID id, FontPtr *pFont, char **aliasName, 
+		  FontPtr non_cachable_font)
+{
+    FontDirectoryPtr	dir;
+    char		lowerName[MAXFONTNAMELEN];
+    char		fileName[MAXFONTFILENAMELEN*2 + 1];
+    FontNameRec		tmpName;
+    FontEntryPtr	entry;
+    FontScalableRec	vals;
+    FontScalableEntryPtr   scalable;
+    FontScaledPtr	scaled;
+    FontBitmapEntryPtr	bitmap;
+    int			ret;
+    Bool		noSpecificSize;
+    int			nranges;
+    fsRange		*ranges;
+    
+    if (namelen >= MAXFONTNAMELEN)
+	return AllocError;
+    dir = (FontDirectoryPtr) fpe->private;
+
+    /* Match non-scalable pattern */
+    CopyISOLatin1Lowered (lowerName, name, namelen);
+    lowerName[namelen] = '\0';
+    ranges = FontParseRanges(lowerName, &nranges);
+    tmpName.name = lowerName;
+    tmpName.length = namelen;
+    tmpName.ndashes = FontFileCountDashes (lowerName, namelen);
+    if (!FontParseXLFDName(lowerName, &vals, FONT_XLFD_REPLACE_NONE))
+	bzero(&vals, sizeof(vals));
+    if (!(entry = FontFileFindNameInDir (&dir->nonScalable, &tmpName)) &&
+	tmpName.ndashes == 14 &&
+	FontParseXLFDName (lowerName, &vals, FONT_XLFD_REPLACE_ZERO))
+    {
+        tmpName.length = strlen(lowerName);
+	entry = FontFileFindNameInDir (&dir->nonScalable, &tmpName);
+    }
+
+    if (entry)
+    {
+	switch (entry->type) {
+	case FONT_ENTRY_BITMAP:
+	    bitmap = &entry->u.bitmap;
+	    if (bitmap->pFont)
+	    {
+	    	*pFont = bitmap->pFont;
+		(*pFont)->fpe = fpe;
+	    	ret = Successful;
+	    }
+	    else
+	    {
+		ret = FontFileOpenBitmapNCF (fpe, pFont, flags, entry, format,
+					     fmask, non_cachable_font);
+		if (ret == Successful && *pFont)
+		    (*pFont)->fpe = fpe;
+	    }
+	    break;
+	case FONT_ENTRY_ALIAS:
+	    vals.nranges = nranges;
+	    vals.ranges = ranges;
+	    transfer_values_to_alias(entry->name.name, entry->name.length,
+				     entry->u.alias.resolved, aliasName, &vals);
+	    ret = FontNameAlias;
+	    break;
+#ifdef NOTYET
+	case FONT_ENTRY_BC:
+	    bc = &entry->u.bc;
+	    entry = bc->entry;
+	    ret = (*scalable->renderer->OpenScalable)
+		    (fpe, pFont, flags, entry, &bc->vals, format, fmask,
+		     non_cachable_font);
+	    if (ret == Successful && *pFont)
+		(*pFont)->fpe = fpe;
+	    break;
+#endif
+	default:
+	    ret = BadFontName;
+	}
+    }
+    else
+    {
+	ret = BadFontName;
+    }
+
+    if (ret != BadFontName)
+    {
+	if (ranges) xfree(ranges);
+	return ret;
+    }
+
+    /* Match XLFD patterns */
+    CopyISOLatin1Lowered (lowerName, name, namelen);
+    lowerName[namelen] = '\0';
+    tmpName.name = lowerName;
+    tmpName.length = namelen;
+    tmpName.ndashes = FontFileCountDashes (lowerName, namelen);
+    if (!FontParseXLFDName (lowerName, &vals, FONT_XLFD_REPLACE_ZERO) ||
+	!(tmpName.length = strlen (lowerName),
+	  entry = FontFileFindNameInScalableDir (&dir->scalable, &tmpName,
+						 &vals))) {
+	CopyISOLatin1Lowered (lowerName, name, namelen);
+	lowerName[namelen] = '\0';
+	tmpName.name = lowerName;
+	tmpName.length = namelen;
+	tmpName.ndashes = FontFileCountDashes (lowerName, namelen);
+	entry = FontFileFindNameInScalableDir (&dir->scalable, &tmpName, &vals);
+	if (entry)
+	{
+	    strcpy(lowerName, entry->name.name);
+	    tmpName.name = lowerName;
+	    tmpName.length = entry->name.length;
+	    tmpName.ndashes = entry->name.ndashes;
+	}
+    }
+    if (entry)
+    {
+	noSpecificSize = FALSE;	/* TRUE breaks XLFD enhancements */
+    	if (entry->type == FONT_ENTRY_SCALABLE &&
+	    FontFileCompleteXLFD (&vals, &entry->u.scalable.extra->defaults))
+	{
+	    scalable = &entry->u.scalable;
+	    if ((vals.values_supplied & PIXELSIZE_MASK) == PIXELSIZE_ARRAY ||
+		(vals.values_supplied & POINTSIZE_MASK) == POINTSIZE_ARRAY ||
+		(vals.values_supplied &
+		 ~SIZE_SPECIFY_MASK & ~CHARSUBSET_SPECIFIED))
+		scaled = 0;
+	    else
+	        scaled = FontFileFindScaledInstance (entry, &vals,
+						     noSpecificSize);
+	    /*
+	     * A scaled instance can occur one of two ways:
+	     *
+	     *  Either the font has been scaled to this
+	     *   size already, in which case scaled->pFont
+	     *   will point at that font.
+	     *
+	     *  Or a bitmap instance in this size exists,
+	     *   which is handled as if we got a pattern
+	     *   matching the bitmap font name.
+	     */
+	    if (scaled)
+	    {
+		if (scaled->pFont)
+		{
+		    *pFont = scaled->pFont;
+		    (*pFont)->fpe = fpe;
+		    ret = Successful;
+		}
+		else if (scaled->bitmap)
+		{
+		    entry = scaled->bitmap;
+		    bitmap = &entry->u.bitmap;
+		    if (bitmap->pFont)
+		    {
+			*pFont = bitmap->pFont;
+			(*pFont)->fpe = fpe;
+			ret = Successful;
+		    }
+		    else
+		    {
+			ret = FontFileOpenBitmapNCF (fpe, pFont, flags, entry,
+						     format, fmask,
+						     non_cachable_font);
+			if (ret == Successful && *pFont)
+			    (*pFont)->fpe = fpe;
+		    }
+		}
+		else /* "cannot" happen */
+		{
+		    ret = BadFontName;
+		}
+	    }
+	    else
+	    {
+		ret = FontFileMatchBitmapSource (fpe, pFont, flags, entry, &tmpName, &vals, format, fmask, noSpecificSize);
+		if (ret != Successful)
+		{
+		    char origName[MAXFONTNAMELEN];
+
+		    CopyISOLatin1Lowered (origName, name, namelen);
+		    origName[namelen] = '\0';
+
+		    /* Pass the original XLFD name in the vals
+		       structure; the rasterizer is free to examine it
+		       for hidden meanings.  This information will not
+		       be saved in the scaled-instances table.  */
+
+		    vals.xlfdName = origName;
+		    vals.ranges = ranges;
+		    vals.nranges = nranges;
+
+		    if (strlen(dir->directory) + strlen(scalable->fileName) >=
+			sizeof(fileName)) {
+			ret = BadFontName;
+		    } else {
+			strcpy (fileName, dir->directory);
+			strcat (fileName, scalable->fileName);
+			ret = (*scalable->renderer->OpenScalable) (fpe, pFont,
+			   flags, entry, fileName, &vals, format, fmask,
+			   non_cachable_font);
+		    }
+
+		    /* In case rasterizer does something bad because of
+		       charset subsetting... */
+		    if (ret == Successful &&
+			((*pFont)->info.firstCol > (*pFont)->info.lastCol ||
+			 (*pFont)->info.firstRow > (*pFont)->info.lastRow))
+		    {
+			(*(*pFont)->unload_font)(*pFont);
+			ret = BadFontName;
+		    }
+		    /* Save the instance */
+		    if (ret == Successful)
+		    {
+		    	if (FontFileAddScaledInstance (entry, &vals,
+						    *pFont, (char *) 0))
+			    ranges = 0;
+			else
+			    (*pFont)->fpePrivate = (pointer) 0;
+			(*pFont)->fpe = fpe;
+		    }
+		}
+	    }
+	}
+    }
+    else
+	ret = BadFontName;
+
+    if (ranges)
+	xfree(ranges);
+    return ret;
+}
+
+/* ARGSUSED */
+void
+FontFileCloseFont (FontPathElementPtr fpe, FontPtr pFont)
+{
+    FontEntryPtr    entry;
+
+    if ((entry = (FontEntryPtr) pFont->fpePrivate)) {
+	switch (entry->type) {
+	case FONT_ENTRY_SCALABLE:
+	    FontFileRemoveScaledInstance (entry, pFont);
+	    break;
+	case FONT_ENTRY_BITMAP:
+	    entry->u.bitmap.pFont = 0;
+	    break;
+	default:
+	    /* "cannot" happen */
+	    break;
+	}
+	pFont->fpePrivate = 0;
+    }
+    (*pFont->unload_font) (pFont);
+}
+
+static int
+FontFileOpenBitmapNCF (FontPathElementPtr fpe, FontPtr *pFont, 
+		       int flags, FontEntryPtr entry, 
+		       fsBitmapFormat format, fsBitmapFormatMask fmask,
+		       FontPtr non_cachable_font)
+{
+    FontBitmapEntryPtr	bitmap;
+    char		fileName[MAXFONTFILENAMELEN*2+1];
+    int			ret;
+    FontDirectoryPtr	dir;
+
+    dir = (FontDirectoryPtr) fpe->private;
+    bitmap = &entry->u.bitmap;
+    if(!bitmap || !bitmap->renderer->OpenBitmap)
+        return BadFontName;
+    if (strlen(dir->directory) + strlen(bitmap->fileName) >= sizeof(fileName))
+	return BadFontName;
+    strcpy (fileName, dir->directory);
+    strcat (fileName, bitmap->fileName);
+    ret = (*bitmap->renderer->OpenBitmap) 
+			(fpe, pFont, flags, entry, fileName, format, fmask,
+			 non_cachable_font);
+    if (ret == Successful)
+    {
+	bitmap->pFont = *pFont;
+	(*pFont)->fpePrivate = (pointer) entry;
+    }
+    return ret;
+}
+
+int
+FontFileOpenBitmap (FontPathElementPtr fpe, FontPtr *pFont, 
+		    int flags, FontEntryPtr entry, 
+		    fsBitmapFormat format, fsBitmapFormatMask fmask)
+{
+    return FontFileOpenBitmapNCF (fpe, pFont, flags, entry, format, fmask,
+				  (FontPtr)0);
+}
+
+static int
+FontFileGetInfoBitmap (FontPathElementPtr fpe, FontInfoPtr pFontInfo, 
+		       FontEntryPtr entry)
+{
+    FontBitmapEntryPtr	bitmap;
+    char		fileName[MAXFONTFILENAMELEN*2+1];
+    int			ret;
+    FontDirectoryPtr	dir;
+
+    dir = (FontDirectoryPtr) fpe->private;
+    bitmap = &entry->u.bitmap;
+    if (!bitmap || !bitmap->renderer->GetInfoBitmap)
+	return BadFontName;
+    if (strlen(dir->directory) + strlen(bitmap->fileName) >= sizeof(fileName))
+	return BadFontName;
+    strcpy (fileName, dir->directory);
+    strcat (fileName, bitmap->fileName);
+    ret = (*bitmap->renderer->GetInfoBitmap) (fpe, pFontInfo, entry, fileName);
+    return ret;
+}
+
+static void
+_FontFileAddScalableNames(FontNamesPtr names, FontNamesPtr scaleNames, 
+			  FontNamePtr nameptr, char *zeroChars, 
+			  FontScalablePtr vals, fsRange *ranges,
+			  int nranges, int *max)
+{
+    int i;
+    FontScalableRec	zeroVals, tmpVals;
+    for (i = 0; i < scaleNames->nnames; i++)
+    {
+	char nameChars[MAXFONTNAMELEN];
+	if (!*max)
+	    return;
+	FontParseXLFDName (scaleNames->names[i], &zeroVals,
+			   FONT_XLFD_REPLACE_NONE);
+	tmpVals = *vals;
+	if (FontFileCompleteXLFD (&tmpVals, &zeroVals))
+	{
+	    --*max;
+
+	    strcpy (nameChars, scaleNames->names[i]);
+	    if ((vals->values_supplied & PIXELSIZE_MASK) ||
+		!(vals->values_supplied & PIXELSIZE_WILDCARD) ||
+		vals->y == 0)
+	    {
+		tmpVals.values_supplied =
+		    (tmpVals.values_supplied & ~PIXELSIZE_MASK) |
+		    (vals->values_supplied & PIXELSIZE_MASK);
+		tmpVals.pixel_matrix[0] = vals->pixel_matrix[0];
+		tmpVals.pixel_matrix[1] = vals->pixel_matrix[1];
+		tmpVals.pixel_matrix[2] = vals->pixel_matrix[2];
+		tmpVals.pixel_matrix[3] = vals->pixel_matrix[3];
+	    }
+	    if ((vals->values_supplied & POINTSIZE_MASK) ||
+		!(vals->values_supplied & POINTSIZE_WILDCARD) ||
+		vals->y == 0)
+	    {
+		tmpVals.values_supplied =
+		    (tmpVals.values_supplied & ~POINTSIZE_MASK) |
+		    (vals->values_supplied & POINTSIZE_MASK);
+		tmpVals.point_matrix[0] = vals->point_matrix[0];
+		tmpVals.point_matrix[1] = vals->point_matrix[1];
+		tmpVals.point_matrix[2] = vals->point_matrix[2];
+		tmpVals.point_matrix[3] = vals->point_matrix[3];
+	    }
+	    if (vals->width <= 0)
+		tmpVals.width = 0;
+	    if (vals->x == 0)
+		tmpVals.x = 0;
+	    if (vals->y == 0)
+		tmpVals.y = 0;
+	    tmpVals.ranges = ranges;
+	    tmpVals.nranges = nranges;
+	    FontParseXLFDName (nameChars, &tmpVals,
+			       FONT_XLFD_REPLACE_VALUE);
+	    /* If we're marking aliases with negative lengths, we
+	       need to concoct a valid target name to follow it.
+	       Otherwise we're done.  */
+	    if (scaleNames->length[i] >= 0)
+	    {
+		(void) AddFontNamesName (names, nameChars,
+					 strlen (nameChars));
+		/* If our original pattern matches the name from
+		   the table and that name doesn't duplicate what
+		   we just added, add the name from the table */
+		if (strcmp(nameChars, scaleNames->names[i]) &&
+		    FontFileMatchName(scaleNames->names[i],
+				      scaleNames->length[i],
+				      nameptr) &&
+		    *max)
+		{
+		    --*max;
+		    (void) AddFontNamesName (names, scaleNames->names[i],
+					     scaleNames->length[i]);
+		}
+	    }
+	    else
+	    {
+		char *aliasName;
+		vals->ranges = ranges;
+		vals->nranges = nranges;
+		if (transfer_values_to_alias(zeroChars,
+					     strlen(zeroChars),
+					     scaleNames->names[++i],
+					     &aliasName, vals))
+		{
+		    (void) AddFontNamesName (names, nameChars,
+					     strlen (nameChars));
+		    names->length[names->nnames - 1] =
+			-names->length[names->nnames - 1];
+		    (void) AddFontNamesName (names, aliasName,
+					     strlen (aliasName));
+		    /* If our original pattern matches the name from
+		       the table and that name doesn't duplicate what
+		       we just added, add the name from the table */
+		    if (strcmp(nameChars, scaleNames->names[i - 1]) &&
+			FontFileMatchName(scaleNames->names[i - 1],
+					  -scaleNames->length[i - 1],
+					  nameptr) &&
+			*max)
+		    {
+			--*max;
+			(void) AddFontNamesName (names,
+						 scaleNames->names[i - 1],
+						 -scaleNames->length[i - 1]);
+			names->length[names->nnames - 1] =
+			    -names->length[names->nnames - 1];
+			(void) AddFontNamesName (names, aliasName,
+						 strlen (aliasName));
+		    }
+		}
+	    }
+	}
+    }
+}
+
+/* ARGSUSED */
+static int
+_FontFileListFonts (pointer client, FontPathElementPtr fpe, 
+		    char *pat, int len, int max, FontNamesPtr names, 
+		    int mark_aliases)
+{
+    FontDirectoryPtr	dir;
+    char		lowerChars[MAXFONTNAMELEN], zeroChars[MAXFONTNAMELEN];
+    FontNameRec		lowerName;
+    FontNameRec		zeroName;
+    FontNamesPtr	scaleNames;
+    FontScalableRec	vals;
+    fsRange		*ranges;
+    int			nranges;
+    int			result = BadFontName;
+
+    if (len >= MAXFONTNAMELEN)
+	return AllocError;
+    dir = (FontDirectoryPtr) fpe->private;
+    CopyISOLatin1Lowered (lowerChars, pat, len);
+    lowerChars[len] = '\0';
+    lowerName.name = lowerChars;
+    lowerName.length = len;
+    lowerName.ndashes = FontFileCountDashes (lowerChars, len);
+
+    /* Match XLFD patterns */
+
+    strcpy (zeroChars, lowerChars);
+    if (lowerName.ndashes == 14 &&
+	FontParseXLFDName (zeroChars, &vals, FONT_XLFD_REPLACE_ZERO))
+    {
+	ranges = FontParseRanges(lowerChars, &nranges);
+        result = FontFileFindNamesInScalableDir (&dir->nonScalable,
+				&lowerName, max, names,
+				(FontScalablePtr)0,
+				(mark_aliases ?
+				 LIST_ALIASES_AND_TARGET_NAMES :
+				 NORMAL_ALIAS_BEHAVIOR) |
+				IGNORE_SCALABLE_ALIASES,
+				&max);
+	zeroName.name = zeroChars;
+	zeroName.length = strlen (zeroChars);
+	zeroName.ndashes = lowerName.ndashes;
+
+	/* Look for scalable names and aliases, adding scaled instances of
+	   them to the output */
+
+	/* Scalable names... */
+	scaleNames = MakeFontNamesRecord (0);
+	if (!scaleNames)
+	{
+	    if (ranges) xfree(ranges);
+	    return AllocError;
+	}
+	FontFileFindNamesInScalableDir (&dir->scalable, &zeroName, max,
+					scaleNames, &vals,
+					mark_aliases ?
+					LIST_ALIASES_AND_TARGET_NAMES :
+					NORMAL_ALIAS_BEHAVIOR, (int *)0);
+	_FontFileAddScalableNames(names, scaleNames, &lowerName,
+				  zeroChars, &vals, ranges, nranges,
+				  &max);
+	FreeFontNames (scaleNames);
+
+	/* Scalable aliases... */
+	scaleNames = MakeFontNamesRecord (0);
+	if (!scaleNames)
+	{
+	    if (ranges) xfree(ranges);
+	    return AllocError;
+	}
+	FontFileFindNamesInScalableDir (&dir->nonScalable, &zeroName,
+					max, scaleNames, &vals,
+					mark_aliases ?
+					LIST_ALIASES_AND_TARGET_NAMES :
+					NORMAL_ALIAS_BEHAVIOR, (int *)0);
+	_FontFileAddScalableNames(names, scaleNames, &lowerName,
+				  zeroChars, &vals, ranges, nranges,
+				  &max);
+	FreeFontNames (scaleNames);
+
+	if (ranges) xfree(ranges);
+    }
+    else
+    {
+        result = FontFileFindNamesInScalableDir (&dir->nonScalable,
+				&lowerName, max, names,
+				(FontScalablePtr)0,
+				mark_aliases ?
+				LIST_ALIASES_AND_TARGET_NAMES :
+				NORMAL_ALIAS_BEHAVIOR,
+				&max);
+	if (result == Successful)
+    	    result = FontFileFindNamesInScalableDir (&dir->scalable,
+				&lowerName, max, names,
+				(FontScalablePtr)0,
+				mark_aliases ?
+				LIST_ALIASES_AND_TARGET_NAMES :
+				NORMAL_ALIAS_BEHAVIOR, (int *)0);
+    }
+    return result;
+}
+
+typedef struct _LFWIData {
+    FontNamesPtr    names;
+    int                   current;
+} LFWIDataRec, *LFWIDataPtr;
+
+int
+FontFileListFonts (pointer client, FontPathElementPtr fpe, char *pat, 
+		   int len, int max, FontNamesPtr names)
+{
+    return _FontFileListFonts (client, fpe, pat, len, max, names, 0);
+}
+
+int
+FontFileStartListFontsWithInfo(pointer client, FontPathElementPtr fpe, 
+			       char *pat, int len, int max, 
+			       pointer *privatep)
+{
+    LFWIDataPtr	data;
+    int		ret;
+
+    data = (LFWIDataPtr) xalloc (sizeof *data);
+    if (!data)
+	return AllocError;
+    data->names = MakeFontNamesRecord (0);
+    if (!data->names)
+    {
+	xfree (data);
+	return AllocError;
+    }
+    ret = FontFileListFonts (client, fpe, pat, len, max, data->names);
+    if (ret != Successful)
+    {
+	FreeFontNames (data->names);
+	xfree (data);
+	return ret;
+    }
+    data->current = 0;
+    *privatep = (pointer) data;
+    return Successful;
+}
+
+/* ARGSUSED */
+static int
+FontFileListOneFontWithInfo (pointer client, FontPathElementPtr fpe, 
+			     char **namep, int *namelenp, 
+			     FontInfoPtr *pFontInfo)
+{
+    FontDirectoryPtr	dir;
+    char		lowerName[MAXFONTNAMELEN];
+    char		fileName[MAXFONTFILENAMELEN*2 + 1];
+    FontNameRec		tmpName;
+    FontEntryPtr	entry;
+    FontScalableRec	vals;
+    FontScalableEntryPtr   scalable;
+    FontScaledPtr	scaled;
+    FontBitmapEntryPtr	bitmap;
+    int			ret;
+    Bool		noSpecificSize;
+    int			nranges;
+    fsRange		*ranges;
+    
+    char		*name = *namep;
+    int			namelen = *namelenp;
+    
+    if (namelen >= MAXFONTNAMELEN)
+	return AllocError;
+    dir = (FontDirectoryPtr) fpe->private;
+    
+    /* Match non-scalable pattern */
+    CopyISOLatin1Lowered (lowerName, name, namelen);
+    lowerName[namelen] = '\0';
+    ranges = FontParseRanges(lowerName, &nranges);
+    tmpName.name = lowerName;
+    tmpName.length = namelen;
+    tmpName.ndashes = FontFileCountDashes (lowerName, namelen);
+    if (!FontParseXLFDName(lowerName, &vals, FONT_XLFD_REPLACE_NONE))
+	bzero(&vals, sizeof(vals));
+    if (!(entry = FontFileFindNameInDir (&dir->nonScalable, &tmpName)) &&
+	tmpName.ndashes == 14 &&
+	FontParseXLFDName (lowerName, &vals, FONT_XLFD_REPLACE_ZERO))
+    {
+        tmpName.length = strlen(lowerName);
+	entry = FontFileFindNameInDir (&dir->nonScalable, &tmpName);
+    }
+    
+    if (entry)
+    {
+	switch (entry->type) {
+	case FONT_ENTRY_BITMAP:
+	    bitmap = &entry->u.bitmap;
+	    if (bitmap->pFont)
+	    {
+	    	*pFontInfo = &bitmap->pFont->info;
+	    	ret = Successful;
+	    }
+	    else
+	    {
+		ret = FontFileGetInfoBitmap (fpe, *pFontInfo, entry);
+	    }
+	    break;
+	case FONT_ENTRY_ALIAS:
+	    vals.nranges = nranges;
+	    vals.ranges = ranges;
+	    transfer_values_to_alias(entry->name.name, entry->name.length,
+				     entry->u.alias.resolved, namep, &vals);
+	    *namelenp = strlen (*namep);
+	    ret = FontNameAlias;
+	    break;
+#ifdef NOTYET
+	case FONT_ENTRY_BC:
+	    /* no LFWI for this yet */
+	    bc = &entry->u.bc;
+	    entry = bc->entry;
+	    /* Make a new scaled instance */
+	    if (strlen(dir->directory) + strlen(scalable->fileName) >=
+		sizeof(fileName)) {
+		ret = BadFontName;
+	    } else {
+		strcpy (fileName, dir->directory);
+		strcat (fileName, scalable->fileName);
+		ret = (*scalable->renderer->GetInfoScalable)
+		    (fpe, *pFontInfo, entry, tmpName, fileName, &bc->vals);
+	    }
+	    break;
+#endif
+	default:
+	    ret = BadFontName;
+	}
+    }
+    else
+    {
+      ret = BadFontName;
+    }
+    
+    if (ret != BadFontName)
+    {
+	if (ranges) xfree(ranges);
+	return ret;
+    }
+
+    /* Match XLFD patterns */
+    CopyISOLatin1Lowered (lowerName, name, namelen);
+    lowerName[namelen] = '\0';
+    tmpName.name = lowerName;
+    tmpName.length = namelen;
+    tmpName.ndashes = FontFileCountDashes (lowerName, namelen);
+    if (!FontParseXLFDName (lowerName, &vals, FONT_XLFD_REPLACE_ZERO) ||
+	!(tmpName.length = strlen (lowerName),
+	  entry = FontFileFindNameInScalableDir (&dir->scalable, &tmpName,
+						 &vals))) {
+	CopyISOLatin1Lowered (lowerName, name, namelen);
+	lowerName[namelen] = '\0';
+	tmpName.name = lowerName;
+	tmpName.length = namelen;
+	tmpName.ndashes = FontFileCountDashes (lowerName, namelen);
+	entry = FontFileFindNameInScalableDir (&dir->scalable, &tmpName, &vals);
+	if (entry)
+	{
+	    strcpy(lowerName, entry->name.name);
+	    tmpName.name = lowerName;
+	    tmpName.length = entry->name.length;
+	    tmpName.ndashes = entry->name.ndashes;
+	}
+    }
+    
+    if (entry)
+    {
+	noSpecificSize = FALSE;	/* TRUE breaks XLFD enhancements */
+    	if (entry && entry->type == FONT_ENTRY_SCALABLE &&
+	    FontFileCompleteXLFD (&vals, &entry->u.scalable.extra->defaults))
+	{
+	    scalable = &entry->u.scalable;
+	    scaled = FontFileFindScaledInstance (entry, &vals, noSpecificSize);
+	    /*
+	     * A scaled instance can occur one of two ways:
+	     *
+	     *  Either the font has been scaled to this
+	     *   size already, in which case scaled->pFont
+	     *   will point at that font.
+	     *
+	     *  Or a bitmap instance in this size exists,
+	     *   which is handled as if we got a pattern
+	     *   matching the bitmap font name.
+	     */
+	    if (scaled)
+	    {
+		if (scaled->pFont)
+		{
+		    *pFontInfo = &scaled->pFont->info;
+		    ret = Successful;
+		}
+		else if (scaled->bitmap)
+		{
+		    entry = scaled->bitmap;
+		    bitmap = &entry->u.bitmap;
+		    if (bitmap->pFont)
+		    {
+			*pFontInfo = &bitmap->pFont->info;
+			ret = Successful;
+		    }
+		    else
+		    {
+			ret = FontFileGetInfoBitmap (fpe, *pFontInfo, entry);
+		    }
+		}
+		else /* "cannot" happen */
+		{
+		    ret = BadFontName;
+		}
+	    }
+	    else
+	    {
+#ifdef NOTDEF
+		/* no special case yet */
+		ret = FontFileMatchBitmapSource (fpe, pFont, flags, entry, &vals, format, fmask, noSpecificSize);
+		if (ret != Successful)
+#endif
+		{
+		    char origName[MAXFONTNAMELEN];
+
+		    CopyISOLatin1Lowered (origName, name, namelen);
+		    origName[namelen] = '\0';
+		    vals.xlfdName = origName;
+		    vals.ranges = ranges;
+		    vals.nranges = nranges;
+		    
+		    /* Make a new scaled instance */
+		    if (strlen(dir->directory) + strlen(scalable->fileName) >=
+			sizeof(fileName)) {
+			ret = BadFontName;
+		    } else {
+			strcpy (fileName, dir->directory);
+			strcat (fileName, scalable->fileName);
+			ret = (*scalable->renderer->GetInfoScalable)
+			    (fpe, *pFontInfo, entry, &tmpName, fileName, &vals);
+		    }
+		    if (ranges) xfree(ranges);
+		}
+	    }
+	    if (ret == Successful) return ret;
+	}
+	CopyISOLatin1Lowered (lowerName, name, namelen);
+	tmpName.length = namelen;
+    }
+    else
+	ret = BadFontName;
+
+    if (ranges)
+	xfree(ranges);
+    return ret;
+}
+
+int
+FontFileListNextFontWithInfo(pointer client, FontPathElementPtr fpe, 
+			     char **namep, int *namelenp, 
+			     FontInfoPtr *pFontInfo,
+			     int *numFonts, pointer private)
+{
+    LFWIDataPtr	data = (LFWIDataPtr) private;
+    int		ret;
+    char	*name;
+    int		namelen;
+
+    if (data->current == data->names->nnames)
+    {
+	FreeFontNames (data->names);
+	xfree (data);
+	return BadFontName;
+    }
+    name = data->names->names[data->current];
+    namelen = data->names->length[data->current];
+    ret = FontFileListOneFontWithInfo (client, fpe, &name, &namelen, pFontInfo);
+    if (ret == BadFontName)
+	ret = AllocError;
+    *namep = name;
+    *namelenp = namelen;
+    ++data->current;
+    *numFonts = data->names->nnames - data->current;
+    return ret;
+}
+
+int
+FontFileStartListFontsAndAliases(pointer client, FontPathElementPtr fpe, 
+				 char *pat, int len, int max, 
+				 pointer *privatep)
+{
+    LFWIDataPtr	data;
+    int		ret;
+
+    data = (LFWIDataPtr) xalloc (sizeof *data);
+    if (!data)
+	return AllocError;
+    data->names = MakeFontNamesRecord (0);
+    if (!data->names)
+    {
+	xfree (data);
+	return AllocError;
+    }
+    ret = _FontFileListFonts (client, fpe, pat, len, max, data->names, 1);
+    if (ret != Successful)
+    {
+	FreeFontNames (data->names);
+	xfree (data);
+	return ret;
+    }
+    data->current = 0;
+    *privatep = (pointer) data;
+    return Successful;
+}
+
+int
+FontFileListNextFontOrAlias(pointer client, FontPathElementPtr fpe, 
+			    char **namep, int *namelenp, char **resolvedp,
+			    int *resolvedlenp, pointer private)
+{
+    LFWIDataPtr	data = (LFWIDataPtr) private;
+    int		ret;
+    char	*name;
+    int		namelen;
+
+    if (data->current == data->names->nnames)
+    {
+	FreeFontNames (data->names);
+	xfree (data);
+	return BadFontName;
+    }
+    name = data->names->names[data->current];
+    namelen = data->names->length[data->current];
+
+    /* If this is a real font name... */
+    if (namelen >= 0)
+    {
+	*namep = name;
+	*namelenp = namelen;
+	ret = Successful;
+    }
+    /* Else if an alias */
+    else
+    {
+	/* Tell the caller that this is an alias... let him resolve it to
+	   see if it's valid */
+	*namep = name;
+	*namelenp = -namelen;
+	*resolvedp = data->names->names[++data->current];
+	*resolvedlenp = data->names->length[data->current];
+	ret = FontNameAlias;
+    }
+
+    ++data->current;
+    return ret;
+}
+
+void
+FontFileRegisterLocalFpeFunctions (void)
+{
+    RegisterFPEFunctions(FontFileNameCheck,
+			 FontFileInitFPE,
+			 FontFileFreeFPE,
+			 FontFileResetFPE,
+			 FontFileOpenFont,
+			 FontFileCloseFont,
+			 FontFileListFonts,
+			 FontFileStartListFontsWithInfo,
+			 FontFileListNextFontWithInfo,
+			 NULL,
+			 NULL,
+			 NULL,
+			 FontFileStartListFontsAndAliases,
+			 FontFileListNextFontOrAlias,
+			 FontFileEmptyBitmapSource);
+}
diff --git a/nx-X11/lib/font/fontfile/fontscale.c b/nx-X11/lib/font/fontfile/fontscale.c
new file mode 100644
index 000000000..8e9de513d
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/fontscale.c
@@ -0,0 +1,447 @@
+/* $Xorg: fontscale.c,v 1.5 2001/02/09 02:04:03 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/fontscale.c,v 3.9 2001/08/27 19:49:54 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include    <X11/fonts/fntfilst.h>
+#ifdef _XOPEN_SOURCE
+#include <math.h>
+#else
+#define _XOPEN_SOURCE	/* to get prototype for hypot on some systems */
+#include <math.h>
+#undef _XOPEN_SOURCE
+#endif
+
+Bool
+FontFileAddScaledInstance (FontEntryPtr entry, FontScalablePtr vals, 
+			   FontPtr pFont, char *bitmapName)
+{
+    FontScalableEntryPtr    scalable;
+    FontScalableExtraPtr    extra;
+    FontScaledPtr	    new;
+    int			    newsize;
+
+    scalable = &entry->u.scalable;
+    extra = scalable->extra;
+    if (extra->numScaled == extra->sizeScaled)
+    {
+	newsize = extra->sizeScaled + 4;
+	new = (FontScaledPtr) xrealloc (extra->scaled,
+			    newsize * sizeof (FontScaledRec));
+	if (!new)
+	    return FALSE;
+	extra->sizeScaled = newsize;
+	extra->scaled = new;
+    }
+    new = &extra->scaled[extra->numScaled++];
+    new->vals = *vals;
+    new->pFont = pFont;
+    new->bitmap = (FontEntryPtr) bitmapName;
+    if (pFont)
+	pFont->fpePrivate = (pointer) entry;
+    return TRUE;
+}
+
+/* Must call this after the directory is sorted */
+
+void
+FontFileSwitchStringsToBitmapPointers (FontDirectoryPtr dir)
+{
+    int	    s;
+    int	    b;
+    int	    i;
+    FontEntryPtr	    scalable;
+    FontEntryPtr	    nonScalable;
+    FontScaledPtr	    scaled;
+    FontScalableExtraPtr    extra;
+    
+    scalable = dir->scalable.entries;
+    nonScalable = dir->nonScalable.entries;
+    for (s = 0; s < dir->scalable.used; s++)
+    {
+	extra = scalable[s].u.scalable.extra;
+	scaled = extra->scaled;
+	for (i = 0; i < extra->numScaled; i++)
+	    for (b = 0; b < dir->nonScalable.used; b++)
+		if (nonScalable[b].name.name == (char *) scaled[i].bitmap)
+		    scaled[i].bitmap = &nonScalable[b];
+    }
+}
+
+void
+FontFileRemoveScaledInstance (FontEntryPtr entry, FontPtr pFont)
+{
+    FontScalableEntryPtr    scalable;
+    FontScalableExtraPtr    extra;
+    int			    i;
+
+    scalable = &entry->u.scalable;
+    extra = scalable->extra;
+    for (i = 0; i < extra->numScaled; i++)
+    {
+	if (extra->scaled[i].pFont == pFont)
+	{
+	    if (extra->scaled[i].vals.ranges)
+		xfree (extra->scaled[i].vals.ranges);
+	    extra->numScaled--;
+	    for (; i < extra->numScaled; i++)
+		extra->scaled[i] = extra->scaled[i+1];
+	}
+    }
+}
+
+Bool
+FontFileCompleteXLFD (FontScalablePtr vals, FontScalablePtr def)
+{
+    FontResolutionPtr res;
+    int		num_res;
+    double	sx, sy, temp_matrix[4];
+    double	pixel_setsize_adjustment = 1.0;
+    /*
+     * If two of the three vertical scale values are specified, compute the
+     * third.  If all three are specified, make sure they are consistent
+     * (within a pixel)
+     *
+     * One purpose of this procedure is to complete XLFD names in a
+     * repeatable manner.  That is, if the user partially specifies
+     * a name (say, pixelsize but not pointsize), the results generated
+     * here result in a fully specified name that will result in the
+     * same font.
+     */
+
+    res = GetClientResolutions(&num_res);
+
+    if (!(vals->values_supplied & PIXELSIZE_MASK) ||
+	!(vals->values_supplied & POINTSIZE_MASK))
+    {
+	/* If resolution(s) unspecified and cannot be computed from
+	   pixelsize and pointsize, get appropriate defaults. */
+
+	if (num_res)
+	{
+	    if (vals->x <= 0)
+		vals->x = res->x_resolution;
+	    if (vals->y <= 0)
+		vals->y = res->y_resolution;
+	}
+
+	if (vals->x <= 0)
+	    vals->x = def->x;
+	if (vals->y <= 0)
+	    vals->y = def->y;
+    }
+    else
+    {
+	/* If needed, compute resolution values from the pixel and
+	   pointsize information we were given.  This problem is
+	   overdetermined (four equations, two unknowns), but we don't
+	   check for inconsistencies here.  If they exist, they will
+	   show up in later tests for the point and pixel sizes.  */
+
+	if (vals->y <= 0)
+	{
+	    double x = hypot(vals->pixel_matrix[1], vals->pixel_matrix[3]);
+	    double y = hypot(vals->point_matrix[1], vals->point_matrix[3]);
+	    if (y < EPS) return FALSE;
+	    vals->y = (int)(x * 72.27 / y + .5);
+	}
+	if (vals->x <= 0)
+	{
+	    /* If the pixelsize was given as an array, or as a scalar that
+	       has been normalized for the pixel shape, we have enough
+	       information to compute a separate horizontal resolution */
+
+	    if ((vals->values_supplied & PIXELSIZE_MASK) == PIXELSIZE_ARRAY ||
+	        (vals->values_supplied & PIXELSIZE_MASK) ==
+		    PIXELSIZE_SCALAR_NORMALIZED)
+	    {
+		double x = hypot(vals->pixel_matrix[0], vals->pixel_matrix[2]);
+		double y = hypot(vals->point_matrix[0], vals->point_matrix[2]);
+		if (y < EPS) return FALSE;
+		vals->x = (int)(x * 72.27 / y + .5);
+	    }
+	    else
+	    {
+		/* Not enough information in the pixelsize array.  Just
+		   assume the pixels are square. */
+		vals->x = vals->y;
+	    }
+	}
+    }
+
+    if (vals->x <= 0 || vals->y <= 0) return FALSE;
+
+    /* If neither pixelsize nor pointsize is defined, take the pointsize
+       from the defaults structure we've been passed. */
+    if (!(vals->values_supplied & PIXELSIZE_MASK) &&
+	!(vals->values_supplied & POINTSIZE_MASK))
+    {
+	if (num_res)
+	{
+	    vals->point_matrix[0] =
+	    vals->point_matrix[3] = (double)res->point_size / 10.0;
+	    vals->point_matrix[1] =
+	    vals->point_matrix[2] = 0;
+	    vals->values_supplied = (vals->values_supplied & ~POINTSIZE_MASK) |
+				    POINTSIZE_SCALAR;
+	}
+	else if (def->values_supplied & POINTSIZE_MASK)
+	{
+	    vals->point_matrix[0] = def->point_matrix[0];
+	    vals->point_matrix[1] = def->point_matrix[1];
+	    vals->point_matrix[2] = def->point_matrix[2];
+	    vals->point_matrix[3] = def->point_matrix[3];
+	    vals->values_supplied = (vals->values_supplied & ~POINTSIZE_MASK) |
+				    (def->values_supplied & POINTSIZE_MASK);
+	}
+	else return FALSE;
+    }
+
+    /* At this point, at least two of the three vertical scale values
+       should be specified.  Our job now is to compute the missing ones
+       and check for agreement between overspecified values */
+
+    /* If pixelsize was specified by a scalar, we need to fix the matrix
+       now that we know the resolutions.  */
+    if ((vals->values_supplied & PIXELSIZE_MASK) == PIXELSIZE_SCALAR)
+    {
+	/* pixel_setsize_adjustment used below to modify permissible
+	   error in pixel/pointsize matching, since multiplying a
+	   number rounded to integer changes the amount of the error
+	   caused by the rounding */
+
+	pixel_setsize_adjustment = (double)vals->x / (double)vals->y;
+	vals->pixel_matrix[0] *= pixel_setsize_adjustment;
+	vals->values_supplied  = (vals->values_supplied & ~PIXELSIZE_MASK) |
+				 PIXELSIZE_SCALAR_NORMALIZED;
+    }
+
+    sx = (double)vals->x / 72.27;
+    sy = (double)vals->y / 72.27;
+
+    /* If a pointsize was specified, make sure pixelsize is consistent
+       to within 1 pixel, then replace pixelsize with a consistent
+       floating-point value.  */
+
+    if (vals->values_supplied & POINTSIZE_MASK)
+    {
+    recompute_pixelsize: ;
+	temp_matrix[0] = vals->point_matrix[0] * sx;
+	temp_matrix[1] = vals->point_matrix[1] * sy;
+	temp_matrix[2] = vals->point_matrix[2] * sx;
+	temp_matrix[3] = vals->point_matrix[3] * sy;
+	if (vals->values_supplied & PIXELSIZE_MASK)
+	{
+	    if (fabs(vals->pixel_matrix[0] - temp_matrix[0]) >
+		    pixel_setsize_adjustment ||
+		fabs(vals->pixel_matrix[1] - temp_matrix[1]) > 1 ||
+		fabs(vals->pixel_matrix[2] - temp_matrix[2]) > 1 ||
+		fabs(vals->pixel_matrix[3] - temp_matrix[3]) > 1)
+		return FALSE;
+	}
+	if ((vals->values_supplied & PIXELSIZE_MASK) == PIXELSIZE_ARRAY &&
+	    (vals->values_supplied & POINTSIZE_MASK) == POINTSIZE_SCALAR)
+	{
+	    /* In the special case that pixelsize came as an array and
+	       pointsize as a scalar, recompute the pointsize matrix
+	       from the pixelsize matrix. */
+	    goto recompute_pointsize;
+	}
+
+	/* Refresh pixel matrix with precise values computed from
+	   pointsize and resolution.  */
+	vals->pixel_matrix[0] = temp_matrix[0];
+	vals->pixel_matrix[1] = temp_matrix[1];
+	vals->pixel_matrix[2] = temp_matrix[2];
+	vals->pixel_matrix[3] = temp_matrix[3];
+
+	/* Set values_supplied for pixel to match that for point */
+	vals->values_supplied =
+	    (vals->values_supplied & ~PIXELSIZE_MASK) |
+	    (((vals->values_supplied & POINTSIZE_MASK) == POINTSIZE_ARRAY) ?
+		PIXELSIZE_ARRAY : PIXELSIZE_SCALAR_NORMALIZED);
+    }
+    else
+    {
+	/* Pointsize unspecified...  compute from pixel size and
+	   resolutions */
+    recompute_pointsize: ;
+	if (fabs(sx) < EPS || fabs(sy) < EPS) return FALSE;
+	vals->point_matrix[0] = vals->pixel_matrix[0] / sx;
+	vals->point_matrix[1] = vals->pixel_matrix[1] / sy;
+	vals->point_matrix[2] = vals->pixel_matrix[2] / sx;
+	vals->point_matrix[3] = vals->pixel_matrix[3] / sy;
+
+	/* Set values_supplied for pixel to match that for point */
+	vals->values_supplied =
+	    (vals->values_supplied & ~POINTSIZE_MASK) |
+	    (((vals->values_supplied & PIXELSIZE_MASK) == PIXELSIZE_ARRAY) ?
+		POINTSIZE_ARRAY : POINTSIZE_SCALAR);
+
+	/* If we computed scalar pointsize from scalar pixelsize, round
+	   pointsize to decipoints and recompute pixelsize so we end up
+	   with a repeatable name */
+	if ((vals->values_supplied & POINTSIZE_MASK) == POINTSIZE_SCALAR)
+	{
+	    /* Off-diagonal elements should be zero since no matrix was
+	       specified. */
+	    vals->point_matrix[0] =
+		(double)(int)(vals->point_matrix[0] * 10.0 + .5) / 10.0;
+	    vals->point_matrix[3] =
+		(double)(int)(vals->point_matrix[3] * 10.0 + .5) / 10.0;
+	    goto recompute_pixelsize;
+	}
+    }
+
+    /* We've succeeded.  Round everything to a few decimal places
+       for repeatability. */
+
+    vals->pixel_matrix[0] = xlfd_round_double(vals->pixel_matrix[0]);
+    vals->pixel_matrix[1] = xlfd_round_double(vals->pixel_matrix[1]);
+    vals->pixel_matrix[2] = xlfd_round_double(vals->pixel_matrix[2]);
+    vals->pixel_matrix[3] = xlfd_round_double(vals->pixel_matrix[3]);
+    vals->point_matrix[0] = xlfd_round_double(vals->point_matrix[0]);
+    vals->point_matrix[1] = xlfd_round_double(vals->point_matrix[1]);
+    vals->point_matrix[2] = xlfd_round_double(vals->point_matrix[2]);
+    vals->point_matrix[3] = xlfd_round_double(vals->point_matrix[3]);
+
+    /* Fill in the deprecated fields for the benefit of rasterizers
+       that do not handle the matrices. */
+    vals->point = vals->point_matrix[3] * 10;
+    vals->pixel = vals->pixel_matrix[3];
+
+    return TRUE;
+}
+
+static Bool
+MatchScalable (FontScalablePtr a, FontScalablePtr b)
+{
+    int i;
+
+    /* Some asymmetry here:  we assume that the first argument (a) is
+       the table entry and the second (b) the item we're trying to match
+       (the key).  We'll consider the fonts matched if the relevant
+       metrics match *and* if a) the table entry doesn't have charset
+       subsetting or b) the table entry has identical charset subsetting
+       to that in the key.  We could add logic to check if the table
+       entry has a superset of the charset required by the key, but
+       we'll resist the urge for now.  */
+
+#define EQUAL(a,b) ((a)[0] == (b)[0] && \
+                    (a)[1] == (b)[1] && \
+                    (a)[2] == (b)[2] && \
+                    (a)[3] == (b)[3])
+
+    if (!(a->x == b->x &&
+	  a->y == b->y &&
+	  (a->width == b->width || a->width == 0 || b->width == 0 || b->width == -1) &&
+	  (!(b->values_supplied & PIXELSIZE_MASK) ||
+	    ((a->values_supplied & PIXELSIZE_MASK) ==
+	     (b->values_supplied & PIXELSIZE_MASK) &&
+	    EQUAL(a->pixel_matrix, b->pixel_matrix))) &&
+	  (!(b->values_supplied & POINTSIZE_MASK) ||
+	    ((a->values_supplied & POINTSIZE_MASK) ==
+	     (b->values_supplied & POINTSIZE_MASK) &&
+	    EQUAL(a->point_matrix, b->point_matrix))) &&
+	  (a->nranges == 0 || a->nranges == b->nranges)))
+      return FALSE;
+
+    for (i = 0; i < a->nranges; i++)
+	if (a->ranges[i].min_char_low != b->ranges[i].min_char_low ||
+	    a->ranges[i].min_char_high != b->ranges[i].min_char_high ||
+	    a->ranges[i].max_char_low != b->ranges[i].max_char_low ||
+	    a->ranges[i].max_char_high != b->ranges[i].max_char_high)
+		return FALSE;
+ 
+    return TRUE;
+}
+
+FontScaledPtr
+FontFileFindScaledInstance (FontEntryPtr entry, FontScalablePtr vals, 
+			    int noSpecificSize)
+{
+    FontScalableEntryPtr    scalable;
+    FontScalableExtraPtr    extra;
+    FontScalablePtr	    mvals;
+    int			    dist, i;
+    int			    mini;
+    double		    mindist;
+    register double	    temp, sum=0.0;
+
+#define NORMDIFF(a, b) ( \
+    temp = (a)[0] - (b)[0], \
+    sum = temp * temp, \
+    temp = (a)[1] - (b)[1], \
+    sum += temp * temp, \
+    temp = (a)[2] - (b)[2], \
+    sum += temp * temp, \
+    temp = (a)[3] - (b)[3], \
+    sum + temp * temp )
+
+    scalable = &entry->u.scalable;
+    extra = scalable->extra;
+    if (noSpecificSize && extra->numScaled)
+    {
+	mini = 0;
+	mindist = NORMDIFF(extra->scaled[0].vals.point_matrix,
+			   vals->point_matrix);
+	for (i = 1; i < extra->numScaled; i++)
+	{
+	    if (extra->scaled[i].pFont &&
+		!extra->scaled[i].pFont->info.cachable) continue;
+	    mvals = &extra->scaled[i].vals;
+	    dist = NORMDIFF(mvals->point_matrix, vals->point_matrix);
+	    if (dist < mindist)
+	    {
+		mindist = dist;
+		mini = i;
+	    }
+	}
+	if (extra->scaled[mini].pFont &&
+	    !extra->scaled[mini].pFont->info.cachable) return 0;
+	return &extra->scaled[mini];
+    }
+    else
+    {
+    	/* See if we've scaled to this value yet */
+    	for (i = 0; i < extra->numScaled; i++)
+    	{
+	    if (extra->scaled[i].pFont &&
+		!extra->scaled[i].pFont->info.cachable) continue;
+	    if (MatchScalable (&extra->scaled[i].vals, vals))
+	    	return &extra->scaled[i];
+    	}
+    }
+    return 0;
+}
diff --git a/nx-X11/lib/font/fontfile/gunzip.c b/nx-X11/lib/font/fontfile/gunzip.c
new file mode 100644
index 000000000..8c9c317aa
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/gunzip.c
@@ -0,0 +1,227 @@
+/* $Xorg: gunzip.c,v 1.3 2000/08/17 19:46:37 cpqbld Exp $ */
+/* lib/font/fontfile/gunzip.c
+   written by Mark Eichin <eichin@kitten.gen.ma.us> September 1996.
+   intended for inclusion in X11 public releases. */
+/* $XFree86: xc/lib/font/fontfile/gunzip.c,v 1.4 2000/09/19 12:46:08 eich Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fontmisc.h>
+#include <X11/fonts/bufio.h>
+#include <zlib.h>
+
+typedef struct _xzip_buf {
+  z_stream z;
+  int zstat;
+  BufChar b[BUFFILESIZE];
+  BufChar b_in[BUFFILESIZE];
+  BufFilePtr f;
+} xzip_buf;
+
+static int BufZipFileClose ( BufFilePtr f, int flag );
+static int BufZipFileFill ( BufFilePtr f );
+static int BufZipFileSkip ( BufFilePtr f, int c );
+static int BufCheckZipHeader ( BufFilePtr f );
+
+BufFilePtr
+BufFilePushZIP (BufFilePtr f)
+{
+  xzip_buf *x;
+
+  x = (xzip_buf *) xalloc (sizeof (xzip_buf));
+  if (!x) return 0;
+  /* these are just for raw calloc/free */
+  x->z.zalloc = Z_NULL;
+  x->z.zfree = Z_NULL;
+  x->z.opaque = Z_NULL;
+  x->f = f;
+
+  /* force inflateInit to allocate it's own history buffer */
+  x->z.next_in = Z_NULL;
+  x->z.next_out = Z_NULL;
+  x->z.avail_in = x->z.avail_out = 0;
+
+  /* using negative windowBits sets "nowrap" mode, which turns off
+     zlib header checking [undocumented, for gzip compatibility only?] */
+  x->zstat = inflateInit2(&(x->z), -MAX_WBITS);
+  if (x->zstat != Z_OK) {
+    xfree(x);
+    return 0;
+  }
+
+  /* now that the history buffer is allocated, we provide the data buffer */
+  x->z.next_out = x->b;
+  x->z.avail_out = BUFFILESIZE;
+  x->z.next_out = x->b_in;
+  x->z.avail_in = 0;
+
+  if (BufCheckZipHeader(x->f)) {
+    xfree(x);
+    return 0;
+  }
+
+  return BufFileCreate((char *)x,
+		       BufZipFileFill,
+		       0,
+		       BufZipFileSkip,
+		       BufZipFileClose);
+}
+
+static int 
+BufZipFileClose(BufFilePtr f, int flag)
+{
+  xzip_buf *x = (xzip_buf *)f->private;
+  inflateEnd (&(x->z));
+  BufFileClose (x->f, flag);
+  xfree (x);
+  return 1;
+}
+
+/* here's the real work. 
+   -- we need to put stuff in f.buffer, update f.left and f.bufp,
+      then return the first byte (or BUFFILEEOF).
+   -- to do this, we need to get stuff into avail_in, and next_in, 
+      and call inflate appropriately.
+   -- we may also need to add CRC maintenance - if inflate tells us
+      Z_STREAM_END, we then have 4bytes CRC and 4bytes length...
+   gzio.c:gzread shows most of the mechanism.
+   */
+static int 
+BufZipFileFill (BufFilePtr f)
+{
+  xzip_buf *x = (xzip_buf *)f->private;
+
+  /* we only get called when left == 0... */
+  /* but just in case, deal */
+  if (f->left >= 0) {
+    f->left--;
+    return *(f->bufp++);
+  }
+  /* did we run out last time? */
+  switch (x->zstat) {
+  case Z_OK:
+    break;
+  case Z_STREAM_END:
+  case Z_DATA_ERROR:
+  case Z_ERRNO:
+      f->left = 0;
+      return BUFFILEEOF;
+  default:
+    return BUFFILEEOF;
+  }
+  /* now we work to consume what we can */
+  /* let zlib know what we can handle */
+  x->z.next_out = x->b;
+  x->z.avail_out = BUFFILESIZE;
+
+  /* and try to consume all of it */
+  while (x->z.avail_out > 0) {
+    /* if we don't have anything to work from... */
+    if (x->z.avail_in == 0) {
+      /* ... fill the z buf from underlying file */
+      int i, c;
+      for (i = 0; i < sizeof(x->b_in); i++) {
+	c = BufFileGet(x->f);
+	if (c == BUFFILEEOF) break;
+	x->b_in[i] = c;
+      }
+      x->z.avail_in += i;
+      x->z.next_in = x->b_in;
+    }
+    /* so now we have some output space and some input data */
+    x->zstat = inflate(&(x->z), Z_NO_FLUSH);
+    /* the inflation output happens in the f buffer directly... */
+    if (x->zstat == Z_STREAM_END) {
+      /* deal with EOF, crc */
+      break;
+    }
+    if (x->zstat != Z_OK) {
+      break;
+    }
+  }
+  f->bufp = x->b;
+  f->left = BUFFILESIZE - x->z.avail_out;  
+
+  if (f->left >= 0) {
+    f->left--;
+    return *(f->bufp++);
+  } else {
+    return BUFFILEEOF;
+  }
+}
+
+/* there should be a BufCommonSkip... */
+static int 
+BufZipFileSkip (BufFilePtr f, int c)
+{
+  /* BufFileRawSkip returns the count unchanged.
+     BufCompressedSkip returns 0.
+     That means it probably never gets called... */
+  int retval = c;
+  while(c--) {
+    int get = BufFileGet(f);
+    if (get == BUFFILEEOF) return get;
+  }
+  return retval;
+}
+
+/* now we need to duplicate check_header */
+/* contents:
+     0x1f, 0x8b	-- magic number
+     1 byte	-- method (Z_DEFLATED)
+     1 byte	-- flags (mask with RESERVED -> fail)
+     4 byte	-- time (discard)
+     1 byte	-- xflags (discard)
+     1 byte	-- "os" code (discard)
+     [if flags & EXTRA_FIELD:
+         2 bytes -- LSBfirst length n
+	 n bytes -- extra data (discard)]
+     [if flags & ORIG_NAME:
+	 n bytes -- null terminated name (discard)]
+     [if flags & COMMENT:
+	 n bytes -- null terminated comment (discard)]
+     [if flags & HEAD_CRC:
+         2 bytes -- crc of headers? (discard)]
+ */
+
+/* gzip flag byte -- from gzio.c */
+#define ASCII_FLAG   0x01 /* bit 0 set: file probably ascii text */
+#define HEAD_CRC     0x02 /* bit 1 set: header CRC present */
+#define EXTRA_FIELD  0x04 /* bit 2 set: extra field present */
+#define ORIG_NAME    0x08 /* bit 3 set: original file name present */
+#define COMMENT      0x10 /* bit 4 set: file comment present */
+#define RESERVED     0xE0 /* bits 5..7: reserved */
+
+#define GET(f) do {c = BufFileGet(f); if (c == BUFFILEEOF) return c;} while(0)
+static int 
+BufCheckZipHeader(BufFilePtr f)
+{
+  int c, flags;
+  GET(f); if (c != 0x1f) return 1; /* magic 1 */
+  GET(f); if (c != 0x8b) return 2; /* magic 2 */
+  GET(f); if (c != Z_DEFLATED) return 3; /* method */
+  GET(f); if (c & RESERVED) return 4; /* reserved flags */
+  flags = c;
+  GET(f); GET(f); GET(f); GET(f); /* time */
+  GET(f);			/* xflags */
+  GET(f);			/* os code */
+  if (flags & EXTRA_FIELD) {
+    int len;
+    GET(f); len = c;
+    GET(f); len += (c<<8);
+    while (len-- >= 0) {
+      GET(f);
+    }
+  }
+  if (flags & ORIG_NAME) {
+    do { GET(f); } while (c != 0);
+  }
+  if (flags & COMMENT) {
+    do { GET(f); } while (c != 0);
+  }
+  if (flags & HEAD_CRC) {
+    GET(f); GET(f);		/* header crc */
+  }
+  return 0;
+}
diff --git a/nx-X11/lib/font/fontfile/module/Imakefile b/nx-X11/lib/font/fontfile/module/Imakefile
new file mode 100644
index 000000000..0eebe085e
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/module/Imakefile
@@ -0,0 +1,21 @@
+XCOMM $XFree86: xc/lib/font/fontfile/module/Imakefile,v 1.3 1999/06/13 13:47:35 dawes Exp $
+#include <Server.tmpl>
+
+   INCLUDES = -I$(FONTINCSRC) -I../../include -I$(SERVERSRC)/include \
+	      -I$(XINCLUDESRC)
+
+    DEFINES = -DLOADABLEFONTS
+
+       SRCS = ffcheck.c register.c
+       OBJS = ffcheck.o register.o
+
+SubdirLibraryRule($(OBJS))
+
+NormalLibraryObjectRule()
+NormalLintTarget($(SRCS))
+
+LinkSourceFile(ffcheck.c,..)
+LinkSourceFile(register.c,..)
+
+DependTarget()
+
diff --git a/nx-X11/lib/font/fontfile/printerfont.c b/nx-X11/lib/font/fontfile/printerfont.c
new file mode 100644
index 000000000..0b6c19c62
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/printerfont.c
@@ -0,0 +1,178 @@
+/* $Xorg: printerfont.c,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/printerfont.c,v 1.5tsi Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+/* $NCDXorg: @(#)fontfile.c,v 1.6 1991/07/02 17:00:46 lemke Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include    <X11/fonts/fntfilst.h>
+
+/*
+ * Map FPE functions to renderer functions
+ */
+
+#define PRINTERPATHPREFIX  "PRINTER:"
+
+/* STUB
+int XpClientIsPrintClient(client,fpe)
+pointer		client;
+FontPathElementPtr	fpe;
+{ return 1; }
+ */
+
+static int
+PrinterFontNameCheck (char *name)
+{
+    if (strncmp(name,PRINTERPATHPREFIX,strlen(PRINTERPATHPREFIX)) != 0)
+	return 0;
+    name += strlen(PRINTERPATHPREFIX);
+#ifndef NCD
+    return *name == '/';
+#else
+    return ((strcmp(name, "built-ins") == 0) || (*name == '/'));
+#endif
+}
+
+static int
+PrinterFontInitFPE (FontPathElementPtr fpe)
+{
+    int			status;
+    FontDirectoryPtr	dir;
+    char *		name;
+
+    name = fpe->name + strlen(PRINTERPATHPREFIX);
+    status = FontFileReadDirectory (name, &dir);
+    if (status == Successful)
+    {
+	if (dir->nonScalable.used > 0)
+	    if (!FontFileRegisterBitmapSource (fpe))
+	    {
+		FontFileFreeFPE (fpe);
+		return AllocError;
+	    }
+	fpe->private = (pointer) dir;
+    }
+    return status;
+}
+
+/* Here we must check the client to see if it has a context attached to
+ * it that allows us to access the printer fonts
+ */
+
+static int
+PrinterFontOpenFont (pointer client, FontPathElementPtr fpe, Mask flags, 
+		     char *name, int namelen, 
+		     fsBitmapFormat format, fsBitmapFormatMask fmask,
+		     XID id, FontPtr *pFont, char **aliasName, 
+		     FontPtr non_cachable_font)
+{
+    if (XpClientIsPrintClient(client,fpe))
+	return (FontFileOpenFont  (client, fpe, flags, name, namelen, format, 
+		fmask, id, pFont, aliasName, non_cachable_font));
+    return BadFontName;
+}
+
+static int
+PrinterFontListFonts (pointer client, FontPathElementPtr fpe, char *pat, 
+		      int len, int max, FontNamesPtr names)
+{
+    if (XpClientIsPrintClient(client,fpe))
+	return FontFileListFonts (client, fpe, pat, len, max, names);
+    return BadFontName;
+}
+
+static int
+PrinterFontStartListFontsWithInfo(pointer client, FontPathElementPtr fpe, 
+				  char *pat, int len, int max, 
+				  pointer *privatep)
+{
+    if (XpClientIsPrintClient(client,fpe))
+	return FontFileStartListFontsWithInfo(client, fpe, pat, len, 
+				max, privatep);
+    return BadFontName;
+}
+
+static int
+PrinterFontListNextFontWithInfo(pointer client, FontPathElementPtr fpe, 
+				char **namep, int *namelenp, 
+				FontInfoPtr *pFontInfo,
+				int *numFonts, pointer private)
+{
+    if (XpClientIsPrintClient(client,fpe))
+	return FontFileListNextFontWithInfo(client, fpe, namep, namelenp, 
+				pFontInfo, numFonts, private);
+    return BadFontName;
+}
+
+static int
+PrinterFontStartListFontsAndAliases(pointer client, FontPathElementPtr fpe, 
+				    char *pat, int len, int max, 
+				    pointer *privatep)
+{
+    if (XpClientIsPrintClient(client,fpe))
+	return FontFileStartListFontsAndAliases(client, fpe, pat, len, 
+				max, privatep);
+    return BadFontName;
+}
+
+static int
+PrinterFontListNextFontOrAlias(pointer client, FontPathElementPtr fpe, 
+			       char **namep, int *namelenp, 
+			       char **resolvedp, int *resolvedlenp, 
+			       pointer private)
+{
+    if (XpClientIsPrintClient(client,fpe))
+	return FontFileListNextFontOrAlias(client, fpe, namep, namelenp, 
+				resolvedp, resolvedlenp, private);
+    return BadFontName;
+}
+
+void
+PrinterFontRegisterFpeFunctions (void)
+{
+    RegisterFPEFunctions(PrinterFontNameCheck,
+			 PrinterFontInitFPE,
+			 FontFileFreeFPE,
+			 FontFileResetFPE,
+			 PrinterFontOpenFont,
+			 FontFileCloseFont,
+			 PrinterFontListFonts,
+			 PrinterFontStartListFontsWithInfo,
+			 PrinterFontListNextFontWithInfo,
+			 NULL,
+			 NULL,
+			 NULL,
+			 PrinterFontStartListFontsAndAliases,
+			 PrinterFontListNextFontOrAlias,
+			 FontFileEmptyBitmapSource);
+}
diff --git a/nx-X11/lib/font/fontfile/register.c b/nx-X11/lib/font/fontfile/register.c
new file mode 100644
index 000000000..cb74c7cab
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/register.c
@@ -0,0 +1,109 @@
+/* $Xorg: register.c,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+
+/*
+
+Copyright 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/register.c,v 1.14 2001/01/17 19:43:30 dawes Exp $ */
+
+/*
+ * This is in a separate source file so that small programs
+ * such as mkfontdir that want to use the fontfile utilities don't
+ * end up dragging in code from all the renderers, which is not small.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#else
+#define XFONT_BITMAP 1
+#endif
+
+#include <X11/fonts/fontmisc.h>
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/bitmap.h>
+
+#ifdef LOADABLEFONTS
+#include <X11/fonts/fontmod.h>
+#endif
+
+/*
+ * Translate monolithic build symbols to modular build symbols.
+ * I chose to make the modular symbols 'canonical' because they
+ * are prefixed with XFONT_, neatly avoiding name collisions
+ * with other packages.
+ */
+
+#ifndef CRAY
+# ifdef BUILD_SPEEDO
+#  define XFONT_SPEEDO 1
+# endif
+# ifdef BUILD_TYPE1
+#  define XFONT_TYPE1 1
+# endif
+#endif
+
+#ifdef BUILD_CID
+# define XFONT_CID 1
+#endif
+#ifdef BUILD_FREETYPE
+# define XFONT_FREETYPE 1
+#endif
+
+void
+FontFileRegisterFpeFunctions(void)
+{
+#ifndef LOADABLEFONTS
+
+#ifdef XFONT_BITMAP
+    BitmapRegisterFontFileFunctions ();
+#endif
+#ifdef XFONT_SPEEDO
+    SpeedoRegisterFontFileFunctions ();
+#endif
+#ifdef XFONT_TYPE1
+    Type1RegisterFontFileFunctions();
+#endif
+#ifdef XFONT_CID
+    CIDRegisterFontFileFunctions();
+#endif
+#ifdef XFONT_FREETYPE
+    FreeTypeRegisterFontFileFunctions();
+#endif
+
+#else
+    {
+	int i;
+
+	if (FontModuleList) {
+	    for (i = 0; FontModuleList[i].name; i++) {
+		if (FontModuleList[i].initFunc)
+		    FontModuleList[i].initFunc();
+	    }
+	}
+    }
+#endif
+    
+    FontFileRegisterLocalFpeFunctions ();
+}
+
diff --git a/nx-X11/lib/font/fontfile/renderers.c b/nx-X11/lib/font/fontfile/renderers.c
new file mode 100644
index 000000000..f110ba817
--- /dev/null
+++ b/nx-X11/lib/font/fontfile/renderers.c
@@ -0,0 +1,117 @@
+/* $Xorg: renderers.c,v 1.4 2001/02/09 02:04:03 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/fontfile/renderers.c,v 1.7 2002/12/09 17:30:00 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fntfilst.h>
+extern void ErrorF(const char *f, ...);
+
+static FontRenderersRec	renderers;
+
+/*
+ * XXX Maybe should allow unregistering renders. For now, just clear the
+ * list at each new generation.
+ */
+extern unsigned long serverGeneration;
+static unsigned long rendererGeneration = 0;
+
+Bool
+FontFileRegisterRenderer (FontRendererPtr renderer)
+{
+    return FontFilePriorityRegisterRenderer(renderer, 0);
+}
+
+Bool
+FontFilePriorityRegisterRenderer (FontRendererPtr renderer, int priority)
+{
+    int		    i;
+    struct _FontRenderersElement *new;
+
+    if (rendererGeneration != serverGeneration) {
+	rendererGeneration = serverGeneration;
+	renderers.number = 0;
+	if (renderers.renderers)
+	   xfree(renderers.renderers);
+	renderers.renderers = NULL;
+    }
+
+    for (i = 0; i < renderers.number; i++) {
+	if (!strcmp (renderers.renderers[i].renderer->fileSuffix, 
+                     renderer->fileSuffix)) {
+            if(renderers.renderers[i].priority >= priority) {
+                if(renderers.renderers[i].priority == priority) {
+                    if (rendererGeneration == 1)
+                        ErrorF("Warning: font renderer for \"%s\" "
+                               "already registered at priority %d\n",
+                               renderer->fileSuffix, priority);
+                }
+                return TRUE;
+            } else {
+                break;
+            }
+        }
+    }
+
+    if(i >= renderers.number) {
+        new = xrealloc (renderers.renderers, sizeof(*new) * (i + 1));
+        if (!new)
+            return FALSE;
+        renderers.renderers = new;
+        renderers.number = i + 1;
+    }
+    renderer->number = i;
+    renderers.renderers[i].renderer = renderer;
+    renderers.renderers[i].priority = priority;
+    return TRUE;
+}
+
+FontRendererPtr
+FontFileMatchRenderer (char *fileName)
+{
+    int			i;
+    int			fileLen;
+    FontRendererPtr	r;
+    
+    fileLen = strlen (fileName);
+    for (i = 0; i < renderers.number; i++)
+    {
+	r = renderers.renderers[i].renderer;
+	if (fileLen >= r->fileSuffixLen &&
+	    !strcmp (fileName + fileLen - r->fileSuffixLen, r->fileSuffix))
+	{
+	    return r;
+	}
+    }
+    return 0;
+}
diff --git a/nx-X11/lib/font/include/Imakefile b/nx-X11/lib/font/include/Imakefile
new file mode 100644
index 000000000..91c84e6ec
--- /dev/null
+++ b/nx-X11/lib/font/include/Imakefile
@@ -0,0 +1,11 @@
+XCOMM $Xorg$
+    HEADERS = bitmap.h bufio.h fntfil.h fntfilio.h fntfilst.h fontenc.h \
+	      fontencc.h fontmisc.h fontmod.h fontshow.h fontutil.h \
+	      fontxlfd.h
+all::
+
+BuildIncludes($(HEADERS),X11/fonts,../..)
+
+#if BuildLibraries
+InstallMultipleFlags($(HEADERS),$(INCDIR)/X11/fonts,$(INSTINCFLAGS))
+#endif
diff --git a/nx-X11/lib/font/include/bitmap.h b/nx-X11/lib/font/include/bitmap.h
new file mode 100644
index 000000000..e60fda8eb
--- /dev/null
+++ b/nx-X11/lib/font/include/bitmap.h
@@ -0,0 +1,116 @@
+/* $Xorg: bitmap.h,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1990, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/include/bitmap.h,v 1.9 2001/01/17 19:43:31 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifndef _BITMAP_H_
+#define _BITMAP_H_
+
+#include <X11/fonts/fntfilio.h>
+#ifndef FONTMODULE
+#include <stdio.h>  /* just for NULL */
+#else
+#include "xf86_ansic.h"
+#endif
+
+/*
+ * Internal format used to store bitmap fonts
+ */
+
+/* number of encoding entries in one segment */
+#define BITMAP_FONT_SEGMENT_SIZE 128
+
+typedef struct _BitmapExtra {
+    Atom       *glyphNames;
+    int        *sWidths;
+    CARD32      bitmapsSizes[GLYPHPADOPTIONS];
+    FontInfoRec info;
+}           BitmapExtraRec, *BitmapExtraPtr;
+
+typedef struct _BitmapFont {
+    unsigned    version_num;
+    int         num_chars;
+    int         num_tables;
+    CharInfoPtr metrics;	/* font metrics, including glyph pointers */
+    xCharInfo  *ink_metrics;	/* ink metrics */
+    char       *bitmaps;	/* base of bitmaps, useful only to free */
+    CharInfoPtr **encoding;	/* array of arrays of char info pointers */
+    CharInfoPtr pDefault;	/* default character */
+    BitmapExtraPtr bitmapExtra;	/* stuff not used by X server */
+}           BitmapFontRec, *BitmapFontPtr;
+
+#define ACCESSENCODING(enc,i) \
+(enc[(i)/BITMAP_FONT_SEGMENT_SIZE]?\
+(enc[(i)/BITMAP_FONT_SEGMENT_SIZE][(i)%BITMAP_FONT_SEGMENT_SIZE]):\
+0)
+#define ACCESSENCODINGL(enc,i) \
+(enc[(i)/BITMAP_FONT_SEGMENT_SIZE][(i)%BITMAP_FONT_SEGMENT_SIZE])
+
+#define SEGMENT_MAJOR(n) ((n)/BITMAP_FONT_SEGMENT_SIZE)
+#define SEGMENT_MINOR(n) ((n)%BITMAP_FONT_SEGMENT_SIZE)
+#define NUM_SEGMENTS(n) \
+  (((n)+BITMAP_FONT_SEGMENT_SIZE-1)/BITMAP_FONT_SEGMENT_SIZE)
+
+extern int bitmapGetGlyphs ( FontPtr pFont, unsigned long count, 
+			     unsigned char *chars, FontEncoding charEncoding, 
+			     unsigned long *glyphCount, CharInfoPtr *glyphs );
+extern int bitmapGetMetrics ( FontPtr pFont, unsigned long count, 
+			      unsigned char *chars, FontEncoding charEncoding,
+			      unsigned long *glyphCount, xCharInfo **glyphs );
+
+extern void bitmapComputeFontBounds ( FontPtr pFont );
+extern void bitmapComputeFontInkBounds ( FontPtr pFont );
+extern Bool bitmapAddInkMetrics ( FontPtr pFont );
+extern int bitmapComputeWeight ( FontPtr pFont );
+
+extern int BitmapOpenBitmap ( FontPathElementPtr fpe, FontPtr *ppFont, 
+			      int flags, FontEntryPtr entry, char *fileName, 
+			      fsBitmapFormat format, fsBitmapFormatMask fmask,
+			      FontPtr non_cachable_font );
+extern int BitmapGetInfoBitmap ( FontPathElementPtr fpe, 
+				 FontInfoPtr pFontInfo, FontEntryPtr entry, 
+				 char *fileName );
+extern void BitmapRegisterFontFileFunctions ( void );
+extern int BitmapGetRenderIndex ( FontRendererPtr renderer );
+
+extern int BitmapOpenScalable ( FontPathElementPtr fpe, FontPtr *pFont, 
+				int flags, FontEntryPtr entry, char *fileName,
+				FontScalablePtr vals, fsBitmapFormat format, 
+				fsBitmapFormatMask fmask, 
+				FontPtr non_cachable_font );
+extern int BitmapGetInfoScalable ( FontPathElementPtr fpe, 
+				   FontInfoPtr pFontInfo, FontEntryPtr entry, 
+				   FontNamePtr fontName, char *fileName, 
+				   FontScalablePtr vals );
+
+#endif				/* _BITMAP_H_ */
diff --git a/nx-X11/lib/font/include/bufio.h b/nx-X11/lib/font/include/bufio.h
new file mode 100644
index 000000000..da90064a2
--- /dev/null
+++ b/nx-X11/lib/font/include/bufio.h
@@ -0,0 +1,92 @@
+/* $Xorg: bufio.h,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1993, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/include/bufio.h,v 1.6 2001/07/31 16:44:55 alanh Exp $ */
+
+#ifndef ___BUFIO_H___
+#define ___BUFIO_H___ 1
+
+#include <X11/Xfuncproto.h>
+
+#ifdef TEST
+
+#define xalloc(s)   malloc(s)
+#define xfree(s)    free(s)
+
+#endif
+
+#define BUFFILESIZE	8192
+#define BUFFILEEOF	-1
+
+typedef unsigned char BufChar;
+typedef struct _buffile *BufFilePtr;
+
+typedef struct _buffile {
+    BufChar *bufp;
+    int	    left;
+    int     eof;
+    BufChar buffer[BUFFILESIZE];
+    int	    (*input)( BufFilePtr /* f */);
+    int     (*output)( int /* c */, BufFilePtr /* f */);
+    int	    (*skip)( BufFilePtr /* f */, int /* count */);
+    int	    (*close)( BufFilePtr /* f */, int /* doClose */);
+    char    *private;
+} BufFileRec;
+
+extern BufFilePtr BufFileCreate (
+    char*,
+    int (*)(BufFilePtr),
+    int (*)(int, BufFilePtr),
+    int (*)(BufFilePtr, int),
+    int (*)(BufFilePtr, int));
+extern BufFilePtr BufFileOpenRead ( int );
+extern BufFilePtr BufFileOpenWrite ( int );
+extern BufFilePtr BufFilePushCompressed ( BufFilePtr );
+#ifdef X_GZIP_FONT_COMPRESSION
+extern BufFilePtr BufFilePushZIP ( BufFilePtr );
+#endif
+extern int BufFileClose ( BufFilePtr, int );
+extern int BufFileFlush ( BufFilePtr, int );
+extern int BufFileRead ( BufFilePtr, char*, int );
+extern int BufFileWrite ( BufFilePtr, char*, int );
+extern void BufFileFree ( BufFilePtr );
+
+#define BufFileGet(f)	((f)->left-- ? *(f)->bufp++ : ((f)->eof = (*(f)->input) (f)))
+#define BufFilePut(c,f)	(--(f)->left ? *(f)->bufp++ = ((unsigned char)(c)) : (*(f)->output) ((unsigned char)(c),f))
+#define BufFileSkip(f,c)    ((f)->eof = (*(f)->skip) (f, c))
+
+#ifndef TRUE
+#define TRUE 1
+#endif
+#ifndef FALSE
+#define FALSE 0
+#endif
+
+#endif /* ___BUFIO_H___ */
+
diff --git a/nx-X11/lib/font/include/fntfil.h b/nx-X11/lib/font/include/fntfil.h
new file mode 100644
index 000000000..81d2cbc3d
--- /dev/null
+++ b/nx-X11/lib/font/include/fntfil.h
@@ -0,0 +1,178 @@
+/* $Xorg: fntfil.h,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/include/fntfil.h,v 1.9 2001/12/14 19:56:54 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifndef _FONTFILE_H_
+#define _FONTFILE_H_
+
+#include <X11/fonts/fontxlfd.h>
+
+typedef struct _FontEntry	    *FontEntryPtr;
+typedef struct _FontTable	    *FontTablePtr;
+typedef struct _FontName	    *FontNamePtr;
+typedef struct _FontScaled	    *FontScaledPtr;
+typedef struct _FontScalableExtra   *FontScalableExtraPtr;
+typedef struct _FontScalableEntry   *FontScalableEntryPtr;
+typedef struct _FontScaleAliasEntry *FontScaleAliasEntryPtr;
+typedef struct _FontBitmapEntry	    *FontBitmapEntryPtr;
+typedef struct _FontAliasEntry	    *FontAliasEntryPtr;
+typedef struct _FontBCEntry	    *FontBCEntryPtr;
+typedef struct _FontDirectory	    *FontDirectoryPtr;
+typedef struct _FontRenderer	    *FontRendererPtr;
+
+#define NullFontEntry		    ((FontEntryPtr) 0)
+#define NullFontTable		    ((FontTablePtr) 0)
+#define NullFontName		    ((FontNamePtr) 0)
+#define NullFontScaled		    ((FontScaled) 0)
+#define NullFontScalableExtra	    ((FontScalableExtra) 0)
+#define NullFontscalableEntry	    ((FontScalableEntry) 0)
+#define NullFontScaleAliasEntry	    ((FontScaleAliasEntry) 0)
+#define NullFontBitmapEntry	    ((FontBitmapEntry) 0)
+#define NullFontAliasEntry	    ((FontAliasEntry) 0)
+#define NullFontBCEntry		    ((FontBCEntry) 0)
+#define NullFontDirectory	    ((FontDirectoryPtr) 0)
+#define NullFontRenderer	    ((FontRendererPtr) 0)
+
+#define FONT_ENTRY_SCALABLE	0
+#define FONT_ENTRY_SCALE_ALIAS	1
+#define FONT_ENTRY_BITMAP	2
+#define FONT_ENTRY_ALIAS	3
+#define FONT_ENTRY_BC		4
+
+#define MAXFONTNAMELEN	    1024
+#define MAXFONTFILENAMELEN  1024
+
+#define FontDirFile	    "fonts.dir"
+#define FontAliasFile	    "fonts.alias"
+#define FontScalableFile    "fonts.scale"
+
+extern int FontFileNameCheck ( char *name );
+extern int FontFileInitFPE ( FontPathElementPtr fpe );
+extern int FontFileResetFPE ( FontPathElementPtr fpe );
+extern int FontFileFreeFPE ( FontPathElementPtr fpe );
+extern int FontFileOpenFont ( pointer client, FontPathElementPtr fpe, 
+			      Mask flags, char *name, int namelen, 
+			      fsBitmapFormat format, fsBitmapFormatMask fmask, 
+			      XID id, FontPtr *pFont, char **aliasName, 
+			      FontPtr non_cachable_font );
+extern void FontFileCloseFont ( FontPathElementPtr fpe, FontPtr pFont );
+extern int FontFileOpenBitmap ( FontPathElementPtr fpe, FontPtr *pFont, 
+				int flags, FontEntryPtr entry, 
+				fsBitmapFormat format, 
+				fsBitmapFormatMask fmask );
+extern int FontFileListFonts ( pointer client, FontPathElementPtr fpe, 
+			       char *pat, int len, int max, 
+			       FontNamesPtr names );
+extern int FontFileStartListFontsWithInfo ( pointer client, 
+					    FontPathElementPtr fpe, 
+					    char *pat, int len, int max, 
+					    pointer *privatep );
+extern int FontFileListNextFontWithInfo ( pointer client, 
+					  FontPathElementPtr fpe, 
+					  char **namep, int *namelenp, 
+					  FontInfoPtr *pFontInfo, 
+					  int *numFonts, pointer private );
+extern int FontFileStartListFontsAndAliases ( pointer client, 
+					      FontPathElementPtr fpe, 
+					      char *pat, int len, int max, 
+					      pointer *privatep );
+extern int FontFileListNextFontOrAlias ( pointer client, 
+					 FontPathElementPtr fpe, 
+					 char **namep, int *namelenp, 
+					 char **resolvedp, int *resolvedlenp, 
+					 pointer private );
+extern void FontFileRegisterLocalFpeFunctions ( void );
+
+
+extern FontEntryPtr FontFileAddEntry ( FontTablePtr table, 
+				       FontEntryPtr prototype );
+extern Bool FontFileAddFontAlias ( FontDirectoryPtr dir, char *aliasName, 
+				   char *fontName );
+extern Bool FontFileAddFontFile ( FontDirectoryPtr dir, char *fontName, 
+				  char *fileName );
+extern int FontFileCountDashes ( char *name, int namelen );
+extern FontEntryPtr FontFileFindNameInDir ( FontTablePtr table, 
+					    FontNamePtr pat );
+extern FontEntryPtr FontFileFindNameInScalableDir ( FontTablePtr table,
+						    FontNamePtr pat, 
+						    FontScalablePtr vals );
+extern int FontFileFindNamesInDir ( FontTablePtr table, FontNamePtr pat, 
+				    int max, FontNamesPtr names );
+extern int FontFileFindNamesInScalableDir ( FontTablePtr table, 
+					    FontNamePtr pat, int max, 
+					    FontNamesPtr names, 
+					    FontScalablePtr vals, 
+					    int alias_behavior, int *newmax );
+
+extern void FontFileFreeDir ( FontDirectoryPtr dir );
+extern void FontFileFreeEntry ( FontEntryPtr entry );
+extern void FontFileFreeTable ( FontTablePtr table );
+extern Bool FontFileInitTable ( FontTablePtr table, int size );
+extern FontDirectoryPtr FontFileMakeDir ( char *dirName, int size );
+extern Bool FontFileMatchName ( char *name, int length, FontNamePtr pat );
+extern char * FontFileSaveString ( char *s );
+extern void FontFileSortDir ( FontDirectoryPtr dir );
+extern void FontFileSortTable ( FontTablePtr table );
+
+extern void FontDefaultFormat ( int *bit, int *byte, int *glyph, int *scan );
+
+extern Bool FontFileRegisterRenderer ( FontRendererPtr renderer );
+extern Bool FontFilePriorityRegisterRenderer ( FontRendererPtr renderer,
+                                               int priority );
+extern FontRendererPtr FontFileMatchRenderer ( char *fileName );
+
+extern Bool FontFileAddScaledInstance ( FontEntryPtr entry, 
+					FontScalablePtr vals, FontPtr pFont, 
+					char *bitmapName );
+extern void FontFileSwitchStringsToBitmapPointers ( FontDirectoryPtr dir );
+extern void FontFileRemoveScaledInstance ( FontEntryPtr entry, FontPtr pFont );
+extern Bool FontFileCompleteXLFD ( FontScalablePtr vals, FontScalablePtr def );
+extern FontScaledPtr FontFileFindScaledInstance ( FontEntryPtr entry, 
+						  FontScalablePtr vals, 
+						  int noSpecificSize );
+
+extern Bool FontFileRegisterBitmapSource ( FontPathElementPtr fpe );
+extern void FontFileUnregisterBitmapSource ( FontPathElementPtr fpe );
+extern void FontFileEmptyBitmapSource ( void );
+extern int FontFileMatchBitmapSource ( FontPathElementPtr fpe, 
+				       FontPtr *pFont, int flags, 
+				       FontEntryPtr entry, 
+				       FontNamePtr zeroPat, 
+				       FontScalablePtr vals, 
+				       fsBitmapFormat format, 
+				       fsBitmapFormatMask fmask, 
+				       Bool noSpecificSize );
+
+extern int FontFileReadDirectory ( char *directory, FontDirectoryPtr *pdir );
+extern Bool FontFileDirectoryChanged ( FontDirectoryPtr dir );
+
+#endif /* _FONTFILE_H_ */
diff --git a/nx-X11/lib/font/include/fntfilio.h b/nx-X11/lib/font/include/fntfilio.h
new file mode 100644
index 000000000..f8e24f390
--- /dev/null
+++ b/nx-X11/lib/font/include/fntfilio.h
@@ -0,0 +1,56 @@
+/* $Xorg: fntfilio.h,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/include/fntfilio.h,v 1.6 2001/10/31 22:50:26 tsi Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifndef _FNTFILIO_H_
+#define _FNTFILIO_H_
+
+#include <X11/fonts/bufio.h>
+
+typedef BufFilePtr  FontFilePtr;
+
+#define FontFileGetc(f)	    BufFileGet(f)
+#define FontFilePutc(c,f)   BufFilePut(c,f)
+#define FontFileRead(f,b,n) BufFileRead(f,b,n)
+#define FontFileWrite(f,b,n)	BufFileWrite(f,b,n)
+#define FontFileSkip(f,n)   (BufFileSkip (f, n) != BUFFILEEOF)
+#define FontFileSeek(f,n)   (BufFileSeek (f,n,0) != BUFFILEEOF)
+
+#define FontFileEOF	BUFFILEEOF
+
+extern FontFilePtr FontFileOpen ( const char *name );
+extern int FontFileClose ( FontFilePtr f );
+extern FontFilePtr FontFileOpenWrite ( const char *name );
+extern FontFilePtr FontFileOpenWriteFd ( int fd );
+extern FontFilePtr FontFileOpenFd ( int fd );
+
+#endif /* _FNTFILIO_H_ */
diff --git a/nx-X11/lib/font/include/fntfilst.h b/nx-X11/lib/font/include/fntfilst.h
new file mode 100644
index 000000000..1a71eae7a
--- /dev/null
+++ b/nx-X11/lib/font/include/fntfilst.h
@@ -0,0 +1,198 @@
+/* $Xorg: fntfilst.h,v 1.5 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/include/fntfilst.h,v 3.8 2002/12/09 17:30:00 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifndef _FONTFILEST_H_
+#define _FONTFILEST_H_
+
+#ifndef FONTMODULE
+#include <X11/Xos.h>
+#endif
+#ifndef XP_PSTEXT
+#include <X11/fonts/fontmisc.h>
+#endif
+#include <X11/fonts/fontstruct.h>
+#include <X11/fonts/fontxlfd.h>
+#include <X11/fonts/fntfil.h>
+
+typedef struct _FontName {
+    char	*name;
+    short	length;
+    short	ndashes;
+} FontNameRec;
+
+typedef struct _FontScaled {
+    FontScalableRec	vals;
+    FontEntryPtr	bitmap;
+    FontPtr		pFont;
+} FontScaledRec;
+
+typedef struct _FontScalableExtra {
+    FontScalableRec	defaults;
+    int			numScaled;
+    int			sizeScaled;
+    FontScaledPtr	scaled;
+    pointer		private;
+} FontScalableExtraRec;
+
+typedef struct _FontScalableEntry {
+    FontRendererPtr	    renderer;
+    char		    *fileName;
+    FontScalableExtraPtr   extra;
+} FontScalableEntryRec;
+
+/*
+ * This "can't" work yet - the returned alias string must be permanent,
+ * but this layer would need to generate the appropriate name from the
+ * resolved scalable + the XLFD values passed in.  XXX
+ */
+
+typedef struct _FontScaleAliasEntry {
+    char		*resolved;
+} FontScaleAliasEntryRec;
+
+typedef struct _FontBitmapEntry {
+    FontRendererPtr	renderer;
+    char		*fileName;
+    FontPtr		pFont;
+} FontBitmapEntryRec;
+
+typedef struct _FontAliasEntry {
+    char	*resolved;
+} FontAliasEntryRec;
+
+typedef struct _FontBCEntry {
+    FontScalableRec	    vals;
+    FontEntryPtr	    entry;
+} FontBCEntryRec;
+
+typedef struct _FontEntry {
+    FontNameRec	name;
+    int		type;
+    union _FontEntryParts {
+	FontScalableEntryRec	scalable;
+	FontBitmapEntryRec	bitmap;
+	FontAliasEntryRec	alias;
+	FontBCEntryRec		bc;
+    } u;
+} FontEntryRec;
+
+typedef struct _FontTable {
+    int		    used;
+    int		    size;
+    FontEntryPtr    entries;
+    Bool	    sorted;
+} FontTableRec;
+
+typedef struct _FontDirectory {
+    char	    *directory;
+    unsigned long   dir_mtime;
+    unsigned long   alias_mtime;
+    FontTableRec    scalable;
+    FontTableRec    nonScalable;
+    char	    *attributes;
+} FontDirectoryRec;
+
+/* Capability bits: for definition of capabilities bitmap in the
+   FontRendererRec to indicate support of XLFD enhancements */
+
+#define CAP_MATRIX		0x1
+#define CAP_CHARSUBSETTING	0x2
+
+typedef struct _FontRenderer {
+    char    *fileSuffix;
+    int	    fileSuffixLen;
+    int	    (*OpenBitmap)(FontPathElementPtr /* fpe */, 
+			  FontPtr * /* pFont */,
+			  int /* flags */, 
+			  FontEntryPtr /* entry */, 
+			  char * /* fileName */, 
+			  fsBitmapFormat /* format */, 
+			  fsBitmapFormatMask /* mask */,
+			  FontPtr /* non_cachable_font */);
+    int	    (*OpenScalable)(FontPathElementPtr /* fpe */, 
+			    FontPtr * /* pFont */, 
+			    int /* flags */, 
+			    FontEntryPtr /* entry */, 
+			    char * /* fileName */, 
+			    FontScalablePtr /* vals */, 
+			    fsBitmapFormat /* format */, 
+			    fsBitmapFormatMask /* fmask */,
+			    FontPtr /* non_cachable_font */);
+    int	    (*GetInfoBitmap)(FontPathElementPtr /* fpe */, 
+			     FontInfoPtr /* pFontInfo */, 
+			     FontEntryPtr /* entry */, 
+			     char * /*fileName */);
+    int	    (*GetInfoScalable)(FontPathElementPtr /* fpe */, 
+			       FontInfoPtr /* pFontInfo */, 
+			       FontEntryPtr /* entry */, 
+			       FontNamePtr /* fontName */,
+			       char * /* fileName */, 
+			       FontScalablePtr /* vals */);
+    int	    number;
+    int     capabilities;	/* Bitmap components defined above */
+} FontRendererRec;
+
+typedef struct _FontRenders {
+    int		    number;
+    struct _FontRenderersElement {
+        /* In order to preserve backward compatibility, the
+           priority field is made invisible to renderers */
+        FontRendererPtr renderer;
+        int priority;
+    } *renderers;
+} FontRenderersRec, *FontRenderersPtr;
+
+typedef struct _BitmapInstance {
+    FontScalableRec	vals;
+    FontBitmapEntryPtr	bitmap;
+} BitmapInstanceRec, *BitmapInstancePtr;
+
+typedef struct _BitmapScalablePrivate {
+    int			numInstances;
+    BitmapInstancePtr	instances;
+} BitmapScalablePrivateRec, *BitmapScalablePrivatePtr;
+
+typedef struct _BitmapSources {
+    FontPathElementPtr	*fpe;
+    int			size;
+    int			count;
+} BitmapSourcesRec, *BitmapSourcesPtr;
+
+extern BitmapSourcesRec	FontFileBitmapSources;
+
+/* Defines for FontFileFindNamesInScalableDir() behavior */
+#define NORMAL_ALIAS_BEHAVIOR		0
+#define LIST_ALIASES_AND_TARGET_NAMES   (1<<0)
+#define IGNORE_SCALABLE_ALIASES		(1<<1)
+
+#endif /* _FONTFILEST_H_ */
diff --git a/nx-X11/lib/font/include/fontenc.h b/nx-X11/lib/font/include/fontenc.h
new file mode 100644
index 000000000..09472cfc5
--- /dev/null
+++ b/nx-X11/lib/font/include/fontenc.h
@@ -0,0 +1,124 @@
+/*
+Copyright (c) 1998-2001 by Juliusz Chroboczek
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+/* $XFree86: xc/lib/font/include/fontenc.h,v 1.7 2000/11/14 16:54:45 dawes Exp $ */
+
+/* Header for backend-independent encoding code */
+
+/* An encoding is identified with a name.  An encoding contains some
+   global encoding data, such as its size, and a set of mappings.
+   Mappings are identified by their type and two integers, known as
+   pid and eid, the interpretation of which is type dependent. */
+
+#ifndef _FONTENC_H
+#define _FONTENC_H
+
+/* Encoding types.  For future extensions, clients should be prepared
+   to ignore unknown encoding types. */
+
+/* 0 is treated specially. */
+
+#define FONT_ENCODING_UNICODE 1
+#define FONT_ENCODING_TRUETYPE 2
+#define FONT_ENCODING_POSTSCRIPT 3
+
+/* This structure represents a mapping, either from numeric codes from
+   numeric codes, or from numeric codes to strings. */
+
+/* It is expected that only one of `recode' and `name' will actually
+   be present.  However, having both fields simplifies the interface
+   somewhat. */
+
+typedef struct _FontMap {
+    int type;                   /* the type of the mapping */
+    int pid, eid;               /* the identification of the mapping */
+    unsigned (*recode)(unsigned, void*); /* mapping function */
+    char *(*name)(unsigned, void*); /* function returning glyph names */
+    void *client_data;          /* second parameter of the two above */
+    struct _FontMap *next;      /* link to next element in list */
+    /* The following was added for version 0.3 of the font interface. */
+    /* It should be kept at the end to preserve binary compatibility. */
+    struct _FontEnc *encoding;
+} FontMapRec, *FontMapPtr;
+
+/* This is the structure that holds all the info for one encoding.  It
+   consists of a charset name, its size, and a linked list of mappings
+   like above. */
+
+typedef struct _FontEnc {
+    char *name;                 /* the name of the encoding */
+    char **aliases;             /* its aliases, null terminated */
+    int size;                   /* its size, either in bytes or rows */
+    int row_size;               /* the size of a row, or 0 if bytes */
+    FontMapPtr mappings;        /* linked list of mappings */
+    struct _FontEnc *next;      /* link to next element */
+    /* the following two were added in version 0.2 of the font interface */
+    /* they should be kept at the end to preserve binary compatibility */
+    int first;                  /* first byte or row */
+    int first_col;              /* first column in each row */
+} FontEncRec, *FontEncPtr;
+
+typedef struct _FontMapReverse {
+  unsigned int (*reverse)(unsigned, void*);
+  void *data;
+} FontMapReverseRec, *FontMapReversePtr;
+
+
+/* Function prototypes */
+
+/* extract an encoding name from an XLFD name.  Returns a pointer to a
+   *static* buffer, or NULL */
+char *FontEncFromXLFD(const char*, int);
+
+/* find the encoding data for a given encoding name; second parameter
+   is the filename of the font for which the encoding is needed.
+   Returns NULL on failure. */
+FontEncPtr FontEncFind(const char*, const char*);
+
+/* Find a given mapping for an encoding.  This is only a convenience
+   function, as clients are allowed to scavenge the data structures
+   themselves (as the TrueType backend does). */
+
+FontMapPtr FontMapFind(FontEncPtr, int, int, int);
+
+/* Do both in a single step */
+FontMapPtr FontEncMapFind(const char *, int, int, int, const char *);
+
+/* Recode a code.  Always succeeds. */
+unsigned FontEncRecode(unsigned, FontMapPtr);
+
+/* Return a name for a code.  Returns a string or NULL. */
+char *FontEncName(unsigned, FontMapPtr);
+
+/* Return a pointer to the name of the system encodings directory. */
+/* This string is static and should not be modified. */
+char* FontEncDirectory(void);
+
+/* Identify an encoding file.  If fileName doesn't exist, or is not an
+   encoding file, return NULL, otherwise returns a NULL-terminated
+   array of strings. */
+char **FontEncIdentify(const char *fileName);
+
+FontMapReversePtr FontMapReverse(FontMapPtr);
+
+void FontMapReverseFree(FontMapReversePtr);
+#endif
diff --git a/nx-X11/lib/font/include/fontencc.h b/nx-X11/lib/font/include/fontencc.h
new file mode 100644
index 000000000..51e0e1440
--- /dev/null
+++ b/nx-X11/lib/font/include/fontencc.h
@@ -0,0 +1,36 @@
+/*
+Copyright (c) 1998-2001 by Juliusz Chroboczek
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+/* $XFree86$ */
+
+/* Binary compatibility entry points. */
+
+/* This file includes code to make modules compiled for earlier
+   versions of the fontenc interfaces link with this one.  It does
+   *not* provide source compatibility, as many of the data structures
+   now have different names. */
+
+extern char *font_encoding_from_xlfd(const char*, int);
+extern unsigned font_encoding_recode(unsigned, FontEncPtr, FontMapPtr);
+extern FontEncPtr font_encoding_find(const char*, const char*);
+extern char *font_encoding_name(unsigned, FontEncPtr, FontMapPtr);
+extern char **identifyEncodingFile(const char *fileName);
+
diff --git a/nx-X11/lib/font/include/fontmisc.h b/nx-X11/lib/font/include/fontmisc.h
new file mode 100644
index 000000000..b7e359068
--- /dev/null
+++ b/nx-X11/lib/font/include/fontmisc.h
@@ -0,0 +1,133 @@
+/* $Xorg: fontmisc.h,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/include/fontmisc.h,v 3.16 2001/12/14 19:56:54 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifndef _FONTMISC_H_
+#define _FONTMISC_H_
+
+#ifndef FONTMODULE
+#include <X11/Xfuncs.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+#ifndef X_NOT_POSIX
+#include <unistd.h>
+#else
+extern int close();
+#endif
+
+#endif /* FONTMODULE */
+
+#include "X11/Xdefs.h"
+
+
+#ifndef LSBFirst
+#define LSBFirst	0
+#define MSBFirst	1
+#endif
+
+#ifndef None
+#define None	0l
+#endif
+
+#ifndef TRUE
+#define TRUE 1
+#define FALSE 0
+#endif
+
+extern Atom MakeAtom ( char *string, unsigned len, int makeit );
+extern int ValidAtom ( Atom atom );
+extern char *NameForAtom (Atom atom);
+
+#ifndef _HAVE_XALLOC_DECLS
+#define _HAVE_XALLOC_DECLS
+extern pointer Xalloc(unsigned long);
+extern pointer Xrealloc(pointer, unsigned long);
+extern void Xfree(pointer);
+extern pointer Xcalloc(unsigned long);
+#endif
+extern int f_strcasecmp(const char *s1, const char *s2);
+
+#ifndef xalloc
+#define xalloc(n)   Xalloc ((unsigned) n)
+#define xfree(p)    Xfree ((pointer) p)
+#define xrealloc(p,n)	Xrealloc ((pointer)p,n)
+#define xcalloc(n,s)    Xcalloc((unsigned) n * (unsigned) s)
+#endif
+#define lowbit(x) ((x) & (~(x) + 1))
+
+#undef assert
+#define assert(x)	((void)0)
+
+#ifndef strcasecmp
+#if defined(NEED_STRCASECMP) && !defined(FONTMODULE)
+#define strcasecmp(s1,s2) f_strcasecmp(s1,s2)
+#endif
+#endif
+
+extern void
+BitOrderInvert(
+    register unsigned char *,
+    register int
+);
+
+extern void
+TwoByteSwap(
+    register unsigned char *,
+    register int
+);
+
+extern void
+FourByteSwap(
+    register unsigned char *,
+    register int
+);
+
+extern int
+RepadBitmap (
+    char*, 
+    char*,
+    unsigned, 
+    unsigned,
+    int, 
+    int
+);
+
+extern void CopyISOLatin1Lowered(
+    char * /*dest*/,
+    char * /*source*/,
+    int /*length*/
+);
+
+extern void register_fpe_functions(void);
+
+#endif /* _FONTMISC_H_ */
diff --git a/nx-X11/lib/font/include/fontmod.h b/nx-X11/lib/font/include/fontmod.h
new file mode 100644
index 000000000..42d277fd4
--- /dev/null
+++ b/nx-X11/lib/font/include/fontmod.h
@@ -0,0 +1,16 @@
+/* $XFree86: xc/lib/font/include/fontmod.h,v 1.2 1998/07/25 06:57:09 dawes Exp $ */
+
+#ifndef _FONTMOD_H_
+#define _FONTMOD_H_
+
+typedef void (*InitFont)(void);
+
+typedef struct {
+    InitFont	initFunc;
+    char *	name;
+    pointer	module;
+} FontModule;
+
+extern FontModule *FontModuleList;
+
+#endif /* _FONTMOD_H_ */
diff --git a/nx-X11/lib/font/include/fontshow.h b/nx-X11/lib/font/include/fontshow.h
new file mode 100644
index 000000000..5bb48fe18
--- /dev/null
+++ b/nx-X11/lib/font/include/fontshow.h
@@ -0,0 +1,37 @@
+/* $Xorg: fontshow.h,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1990, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#define FONT_SHOW_INFO	    (1<<0)
+#define FONT_SHOW_PROPS	    (1<<1)
+#define FONT_SHOW_METRICS   (1<<2)
+#define FONT_SHOW_GLYPHS    (1<<3)
+#define FONT_SHOW_ALL	    (FONT_SHOW_INFO|FONT_SHOW_PROPS|FONT_SHOW_GLYPHS)
diff --git a/nx-X11/lib/font/include/fontutil.h b/nx-X11/lib/font/include/fontutil.h
new file mode 100644
index 000000000..9a73eaa47
--- /dev/null
+++ b/nx-X11/lib/font/include/fontutil.h
@@ -0,0 +1,26 @@
+/* $XFree86: xc/lib/font/include/fontutil.h,v 1.1 1999/03/14 11:17:49 dawes Exp $ */
+
+#ifndef _FONTUTIL_H_
+#define _FONTUTIL_H_
+
+#include <X11/fonts/FSproto.h>
+
+extern int FontCouldBeTerminal(FontInfoPtr);
+extern int CheckFSFormat(fsBitmapFormat, fsBitmapFormatMask, int *, int *,
+			 int *, int *, int *);
+extern void FontComputeInfoAccelerators(FontInfoPtr);
+
+extern void GetGlyphs ( FontPtr font, unsigned long count, 
+			unsigned char *chars, FontEncoding fontEncoding, 
+			unsigned long *glyphcount, CharInfoPtr *glyphs );
+extern void QueryGlyphExtents ( FontPtr pFont, CharInfoPtr *charinfo, 
+				unsigned long count, ExtentInfoRec *info );
+extern Bool QueryTextExtents ( FontPtr pFont, unsigned long count, 
+			       unsigned char *chars, ExtentInfoRec *info );
+extern Bool ParseGlyphCachingMode ( char *str );
+extern void InitGlyphCaching ( void );
+extern void SetGlyphCachingMode ( int newmode );
+extern int add_range ( fsRange *newrange, int *nranges, fsRange **range, 
+		       Bool charset_subset );
+
+#endif /* _FONTUTIL_H_ */
diff --git a/nx-X11/lib/font/include/fontxlfd.h b/nx-X11/lib/font/include/fontxlfd.h
new file mode 100644
index 000000000..e87b93143
--- /dev/null
+++ b/nx-X11/lib/font/include/fontxlfd.h
@@ -0,0 +1,100 @@
+/* $Xorg: fontxlfd.h,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1990, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/include/fontxlfd.h,v 1.5 2001/01/17 19:43:32 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifndef _FONTXLFD_H_
+#define _FONTXLFD_H_
+
+#include <X11/fonts/FSproto.h>
+
+/* Constants for values_supplied bitmap */
+
+#define SIZE_SPECIFY_MASK		0xf
+
+#define PIXELSIZE_MASK			0x3
+#define PIXELSIZE_UNDEFINED		0
+#define PIXELSIZE_SCALAR		0x1
+#define PIXELSIZE_ARRAY			0x2
+#define PIXELSIZE_SCALAR_NORMALIZED	0x3	/* Adjusted for resolution */
+
+#define POINTSIZE_MASK			0xc
+#define POINTSIZE_UNDEFINED		0
+#define POINTSIZE_SCALAR		0x4
+#define POINTSIZE_ARRAY			0x8
+
+#define PIXELSIZE_WILDCARD		0x10
+#define POINTSIZE_WILDCARD		0x20
+
+#define ENHANCEMENT_SPECIFY_MASK	0x40
+
+#define CHARSUBSET_SPECIFIED		0x40
+
+#define EPS		1.0e-20
+#define XLFD_NDIGITS	3		/* Round numbers in pixel and
+					   point arrays to this many
+					   digits for repeatability */
+
+typedef struct _FontScalable {
+    int		values_supplied;	/* Bitmap identifying what advanced
+					   capabilities or enhancements
+					   were specified in the font name */
+    double	pixel_matrix[4];
+    double	point_matrix[4];
+
+    /* Pixel and point fields are deprecated in favor of the
+       transformation matrices.  They are provided and filled in for the
+       benefit of rasterizers that do not handle the matrices.  */
+
+    int		pixel,
+		point;
+
+    int         x,
+                y,
+                width;
+    char	*xlfdName;
+    int		nranges;
+    fsRange	*ranges;
+}           FontScalableRec, *FontScalablePtr;
+
+
+extern double xlfd_round_double ( double x );
+extern Bool FontParseXLFDName ( char *fname, FontScalablePtr vals, int subst );
+extern fsRange *FontParseRanges ( char *name, int *nranges );
+
+#define FONT_XLFD_REPLACE_NONE	0
+#define FONT_XLFD_REPLACE_STAR	1
+#define FONT_XLFD_REPLACE_ZERO	2
+#define FONT_XLFD_REPLACE_VALUE	3
+
+#endif				/* _FONTXLFD_H_ */
diff --git a/nx-X11/lib/font/stubs/Imakefile b/nx-X11/lib/font/stubs/Imakefile
new file mode 100644
index 000000000..555bbf614
--- /dev/null
+++ b/nx-X11/lib/font/stubs/Imakefile
@@ -0,0 +1,25 @@
+XCOMM $XFree86: xc/lib/font/stubs/Imakefile,v 1.3 1999/12/15 01:14:35 robin Exp $
+
+#include <Server.tmpl>
+
+INCLUDES = -I$(FONTINCSRC) -I../include -I$(XINCLUDESRC)
+SRCS = cauthgen.c csignal.c delfntcid.c errorf.c fatalerror.c \
+       findoldfnt.c getcres.c getdefptsize.c getnewfntcid.c gettime.c \
+       initfshdl.c regfpefunc.c rmfshdl.c servclient.c setfntauth.c \
+       stfntcfnt.c xpstubs.c
+OBJS = cauthgen.o csignal.o delfntcid.o errorf.o fatalerror.o \
+       findoldfnt.o getcres.o getdefptsize.o getnewfntcid.o gettime.o \
+       initfshdl.o regfpefunc.o rmfshdl.o servclient.o setfntauth.o \
+       stfntcfnt.o xpstubs.o
+
+#undef _LinkBuildLibrary
+#define _LinkBuildLibrary(lib) LinkBuildLibrary(lib)
+
+NormalLibraryObjectRule()
+NormalLibraryTarget(fntstubs,$(OBJS))
+LintLibraryTarget(fntstubs,$(SRCS))
+InstallLibrary(fntstubs,$(USRLIBDIR))
+NormalLintTarget($(SRCS))
+DependTarget()
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/cauthgen.c b/nx-X11/lib/font/stubs/cauthgen.c
new file mode 100644
index 000000000..dec438d08
--- /dev/null
+++ b/nx-X11/lib/font/stubs/cauthgen.c
@@ -0,0 +1,14 @@
+/* $XFree86$ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+int
+client_auth_generation(ClientPtr client)
+{
+    return 0;
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/csignal.c b/nx-X11/lib/font/stubs/csignal.c
new file mode 100644
index 000000000..c957eb837
--- /dev/null
+++ b/nx-X11/lib/font/stubs/csignal.c
@@ -0,0 +1,14 @@
+/* $XFree86$ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+Bool
+ClientSignal(ClientPtr client)
+{
+    return True;
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/delfntcid.c b/nx-X11/lib/font/stubs/delfntcid.c
new file mode 100644
index 000000000..af5c0a881
--- /dev/null
+++ b/nx-X11/lib/font/stubs/delfntcid.c
@@ -0,0 +1,13 @@
+/* $XFree86$ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+void
+DeleteFontClientID(Font id)
+{
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/errorf.c b/nx-X11/lib/font/stubs/errorf.c
new file mode 100644
index 000000000..52c6042a6
--- /dev/null
+++ b/nx-X11/lib/font/stubs/errorf.c
@@ -0,0 +1,13 @@
+/* $XFree86: xc/lib/font/stubs/errorf.c,v 1.1 1999/01/11 05:13:19 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+void
+ErrorF(const char *f, ...)
+{
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/fatalerror.c b/nx-X11/lib/font/stubs/fatalerror.c
new file mode 100644
index 000000000..7dff1704d
--- /dev/null
+++ b/nx-X11/lib/font/stubs/fatalerror.c
@@ -0,0 +1,13 @@
+/* $XFree86: xc/lib/font/stubs/fatalerror.c,v 1.1 1999/01/11 05:13:19 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+void
+FatalError(const char *f, ...)
+{
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/findoldfnt.c b/nx-X11/lib/font/stubs/findoldfnt.c
new file mode 100644
index 000000000..218ecd479
--- /dev/null
+++ b/nx-X11/lib/font/stubs/findoldfnt.c
@@ -0,0 +1,14 @@
+/* $XFree86$ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+FontPtr
+find_old_font(FSID id)
+{
+    return (FontPtr)NULL;
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/getcres.c b/nx-X11/lib/font/stubs/getcres.c
new file mode 100644
index 000000000..da0de9174
--- /dev/null
+++ b/nx-X11/lib/font/stubs/getcres.c
@@ -0,0 +1,14 @@
+/* $XFree86$ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+FontResolutionPtr
+GetClientResolutions(int *num)
+{
+  return (FontResolutionPtr) 0;
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/getdefptsize.c b/nx-X11/lib/font/stubs/getdefptsize.c
new file mode 100644
index 000000000..10a46c86e
--- /dev/null
+++ b/nx-X11/lib/font/stubs/getdefptsize.c
@@ -0,0 +1,14 @@
+/* $XFree86$ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+int
+GetDefaultPointSize(void)
+{
+    return 0;
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/getnewfntcid.c b/nx-X11/lib/font/stubs/getnewfntcid.c
new file mode 100644
index 000000000..5a1e9270a
--- /dev/null
+++ b/nx-X11/lib/font/stubs/getnewfntcid.c
@@ -0,0 +1,14 @@
+/* $XFree86$ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+Font
+GetNewFontClientID(void)
+{
+    return (Font)0;
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/gettime.c b/nx-X11/lib/font/stubs/gettime.c
new file mode 100644
index 000000000..60a4e3951
--- /dev/null
+++ b/nx-X11/lib/font/stubs/gettime.c
@@ -0,0 +1,14 @@
+/* $XFree86$ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+unsigned long
+GetTimeInMillis (void)
+{
+    return 0;
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/initfshdl.c b/nx-X11/lib/font/stubs/initfshdl.c
new file mode 100644
index 000000000..15a337a29
--- /dev/null
+++ b/nx-X11/lib/font/stubs/initfshdl.c
@@ -0,0 +1,15 @@
+/* $XFree86: xc/lib/font/stubs/initfshdl.c,v 1.1 1999/01/11 05:13:20 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+int
+init_fs_handlers(FontPathElementPtr fpe,
+                 BlockHandlerProcPtr block_handler)
+{
+  return Successful;
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/regfpefunc.c b/nx-X11/lib/font/stubs/regfpefunc.c
new file mode 100644
index 000000000..d6fcf3be3
--- /dev/null
+++ b/nx-X11/lib/font/stubs/regfpefunc.c
@@ -0,0 +1,28 @@
+/* $XFree86: xc/lib/font/stubs/regfpefunc.c,v 1.1 1999/01/11 05:13:20 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+int 
+RegisterFPEFunctions(NameCheckFunc name_func, 
+		     InitFpeFunc init_func, 
+		     FreeFpeFunc free_func, 
+		     ResetFpeFunc reset_func, 
+		     OpenFontFunc open_func, 
+		     CloseFontFunc close_func, 
+		     ListFontsFunc list_func, 
+		     StartLfwiFunc start_lfwi_func, 
+		     NextLfwiFunc next_lfwi_func, 
+		     WakeupFpeFunc wakeup_func, 
+		     ClientDiedFunc client_died, 
+		     LoadGlyphsFunc load_glyphs, 
+		     StartLaFunc start_list_alias_func, 
+		     NextLaFunc next_list_alias_func, 
+		     SetPathFunc set_path_func)
+{
+    return 0;
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/rmfshdl.c b/nx-X11/lib/font/stubs/rmfshdl.c
new file mode 100644
index 000000000..ae0ab7863
--- /dev/null
+++ b/nx-X11/lib/font/stubs/rmfshdl.c
@@ -0,0 +1,15 @@
+/* $XFree86: xc/lib/font/stubs/rmfshdl.c,v 1.1 1999/01/11 05:13:21 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+void 
+remove_fs_handlers(FontPathElementPtr fpe,
+                   BlockHandlerProcPtr blockHandler,
+                   Bool all)
+{
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/servclient.c b/nx-X11/lib/font/stubs/servclient.c
new file mode 100644
index 000000000..25c853f87
--- /dev/null
+++ b/nx-X11/lib/font/stubs/servclient.c
@@ -0,0 +1,3 @@
+/* $XFree86$ */
+
+void *serverClient = 0;
diff --git a/nx-X11/lib/font/stubs/setfntauth.c b/nx-X11/lib/font/stubs/setfntauth.c
new file mode 100644
index 000000000..843f155e5
--- /dev/null
+++ b/nx-X11/lib/font/stubs/setfntauth.c
@@ -0,0 +1,14 @@
+/* $XFree86$ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+int
+set_font_authorizations(char **authorizations, int *authlen, ClientPtr client)
+{
+    return 0;
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/stfntcfnt.c b/nx-X11/lib/font/stubs/stfntcfnt.c
new file mode 100644
index 000000000..c062677f6
--- /dev/null
+++ b/nx-X11/lib/font/stubs/stfntcfnt.c
@@ -0,0 +1,14 @@
+/* $XFree86$ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+int
+StoreFontClientFont(FontPtr pfont, Font id)
+{
+    return 0;
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/stubs.h b/nx-X11/lib/font/stubs/stubs.h
new file mode 100644
index 000000000..d687a77e3
--- /dev/null
+++ b/nx-X11/lib/font/stubs/stubs.h
@@ -0,0 +1,27 @@
+/* $XFree86: xc/lib/font/stubs/stubs.h,v 1.3 1999/12/15 01:14:36 robin Exp $ */
+
+/* This directory includes dummy entry for bdftopcf and mkfontdir */
+
+#include <stdio.h>
+#include <X11/fonts/fntfilst.h>
+#include <X11/fonts/font.h>
+
+
+#ifndef True
+#define True (-1)
+#endif
+#ifndef False
+#define False (0)
+#endif
+
+extern FontPtr find_old_font ( FSID id );
+extern int set_font_authorizations ( char **authorizations, 
+				     int *authlen, 
+				     ClientPtr client );
+
+extern unsigned long GetTimeInMillis (void);
+
+extern void ErrorF(const char *format, ...);
+extern void FatalError(const char *format, ...);
+
+/* end of file */
diff --git a/nx-X11/lib/font/stubs/xpstubs.c b/nx-X11/lib/font/stubs/xpstubs.c
new file mode 100644
index 000000000..444915367
--- /dev/null
+++ b/nx-X11/lib/font/stubs/xpstubs.c
@@ -0,0 +1,24 @@
+/* $XFree86$ */
+
+/*
+  stub for XpClient* functions.
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "stubs.h"
+
+Bool
+XpClientIsBitmapClient(ClientPtr client)
+{
+    return True;
+}
+
+Bool
+XpClientIsPrintClient(ClientPtr client, FontPathElementPtr fpe)
+{
+    return False;
+}
+
+/* end of file */
diff --git a/nx-X11/lib/font/util/Imakefile b/nx-X11/lib/font/util/Imakefile
new file mode 100644
index 000000000..6c318ba7f
--- /dev/null
+++ b/nx-X11/lib/font/util/Imakefile
@@ -0,0 +1,43 @@
+XCOMM $Xorg: Imakefile,v 1.3 2000/08/17 19:46:39 cpqbld Exp $
+
+
+
+
+XCOMM $XFree86: xc/lib/font/util/Imakefile,v 1.6 2000/12/07 16:40:30 dawes Exp $
+
+#include <Server.tmpl>
+
+        INCLUDES = -I$(FONTINCSRC) -I../include
+         HEADERS = 
+#ifdef FontFormatDefines
+     FORMAT_DEFS = FontFormatDefines
+#endif
+
+#if defined(SunArchitecture) && (OSMajorVersion == 5) && (OSMinorVersion <= 6)
+    /* Work around a problem with __ctype being a "relocation against
+       allocatable but non-writable section" on Solaris 2.6.  Hopefully
+       it doesn't break anything. */
+     SYS_DEFINES = -D__XPG4_CHAR_CLASS__
+#endif
+
+
+         DEFINES = StrcasecmpDefines $(SYS_DEFINES) $(INTERNALDEFINES)
+
+            SRCS = utilbitmap.c fontnames.c fontutil.c fontxlfd.c format.c \
+		   fontaccel.c atom.c miscutil.c private.c patcache.c
+
+            OBJS = utilbitmap.o fontnames.o fontutil.o fontxlfd.o format.o \
+		   fontaccel.o atom.o miscutil.o private.o patcache.o
+
+#define DoNormalLib NormalLibFont
+#define DoSharedLib SharedLibFont
+#define DoDebugLib DebugLibFont
+#define DoProfileLib ProfileLibFont
+#include <Library.tmpl>
+LibraryObjectRule()
+
+SubdirLibraryRule($(OBJS))
+NormalLintTarget($(SRCS))
+
+DependTarget()
+
diff --git a/nx-X11/lib/font/util/atom.c b/nx-X11/lib/font/util/atom.c
new file mode 100644
index 000000000..942ea0d46
--- /dev/null
+++ b/nx-X11/lib/font/util/atom.c
@@ -0,0 +1,233 @@
+/* $Xorg: atom.c,v 1.5 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1990, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/util/atom.c,v 1.9 2002/09/19 13:22:00 tsi Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+/* lame atom replacement routines for font applications */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fontmisc.h>
+
+typedef struct _AtomList {
+    char		*name;
+    int			len;
+    int			hash;
+    Atom		atom;
+} AtomListRec, *AtomListPtr;
+
+static AtomListPtr  *hashTable;
+
+static int	    hashSize, hashUsed;
+static int	    hashMask;
+static int	    rehash;
+
+static AtomListPtr  *reverseMap;
+static int	    reverseMapSize;
+static Atom	    lastAtom;
+
+static int
+Hash(char *string, int len)
+{
+    int	h;
+
+    h = 0;
+    while (len--)
+	h = (h << 3) ^ *string++;
+    if (h < 0)
+	return -h;
+    return h;
+}
+
+static int
+ResizeHashTable (void)
+{
+    int		newHashSize;
+    int		newHashMask;
+    AtomListPtr	*newHashTable;
+    int		i;
+    int		h;
+    int		newRehash;
+    int		r;
+
+    if (hashSize == 0)
+	newHashSize = 1024;
+    else
+	newHashSize = hashSize * 2;
+    newHashTable = (AtomListPtr *) xalloc (newHashSize * sizeof (AtomListPtr));
+    if (!newHashTable) {
+	fprintf(stderr, "ResizeHashTable(): Error: Couldn't allocate"
+		" newHashTable (%ld)\n",
+		newHashSize * (unsigned long)sizeof (AtomListPtr));
+	return FALSE;
+    }
+    bzero ((char *) newHashTable, newHashSize * sizeof (AtomListPtr));
+    newHashMask = newHashSize - 1;
+    newRehash = (newHashMask - 2);
+    for (i = 0; i < hashSize; i++)
+    {
+	if (hashTable[i])
+	{
+	    h = (hashTable[i]->hash) & newHashMask;
+	    if (newHashTable[h])
+	    {
+		r = hashTable[i]->hash % newRehash | 1;
+		do {
+		    h += r;
+		    if (h >= newHashSize)
+			h -= newHashSize;
+		} while (newHashTable[h]);
+	    }
+	    newHashTable[h] = hashTable[i];
+	}
+    }
+    xfree (hashTable);
+    hashTable = newHashTable;
+    hashSize = newHashSize;
+    hashMask = newHashMask;
+    rehash = newRehash;
+    return TRUE;
+}
+
+static int
+ResizeReverseMap (void)
+{
+    int ret = TRUE;
+    if (reverseMapSize == 0)
+	reverseMapSize = 1000;
+    else
+	reverseMapSize *= 2;
+    reverseMap = (AtomListPtr *) xrealloc (reverseMap, reverseMapSize * sizeof (AtomListPtr));
+    if (!reverseMap) {
+	fprintf(stderr, "ResizeReverseMap(): Error: Couldn't reallocate"
+		" reverseMap (%ld)\n",
+		reverseMapSize * (unsigned long)sizeof(AtomListPtr));
+	ret = FALSE;
+    }
+    return ret;
+}
+
+static int
+NameEqual (const char *a, const char *b, int l)
+{
+    while (l--)
+	if (*a++ != *b++)
+	    return FALSE;
+    return TRUE;
+}
+
+Atom 
+MakeAtom(char *string, unsigned len, int makeit)
+{
+    AtomListPtr	a;
+    int		hash;
+    int		h = 0;
+    int		r;
+
+    hash = Hash (string, len);
+    if (hashTable)
+    {
+    	h = hash & hashMask;
+	if (hashTable[h])
+	{
+	    if (hashTable[h]->hash == hash && hashTable[h]->len == len &&
+	    	NameEqual (hashTable[h]->name, string, len))
+	    {
+	    	return hashTable[h]->atom;
+	    }
+	    r = (hash % rehash) | 1;
+	    for (;;)
+	    {
+		h += r;
+		if (h >= hashSize)
+		    h -= hashSize;
+		if (!hashTable[h])
+		    break;
+		if (hashTable[h]->hash == hash && hashTable[h]->len == len &&
+		    NameEqual (hashTable[h]->name, string, len))
+		{
+		    return hashTable[h]->atom;
+		}
+	    }
+    	}
+    }
+    if (!makeit)
+	return None;
+    a = (AtomListPtr) xalloc (sizeof (AtomListRec) + len + 1);
+    if (a == NULL) {
+	fprintf(stderr, "MakeAtom(): Error: Couldn't allocate AtomListRec"
+		" (%ld)\n", (unsigned long)sizeof (AtomListRec) + len + 1);
+	return None;
+    }
+    a->name = (char *) (a + 1);
+    a->len = len;
+    strncpy (a->name, string, len);
+    a->name[len] = '\0';
+    a->atom = ++lastAtom;
+    a->hash = hash;
+    if (hashUsed >= hashSize / 2)
+    {
+	ResizeHashTable ();
+	h = hash & hashMask;
+	if (hashTable[h])
+	{
+	    r = (hash % rehash) | 1;
+	    do {
+		h += r;
+		if (h >= hashSize)
+		    h -= hashSize;
+	    } while (hashTable[h]);
+	}
+    }
+    hashTable[h] = a;
+    hashUsed++;
+    if (reverseMapSize <= a->atom) {
+	if (!ResizeReverseMap())
+	    return None;
+    }
+    reverseMap[a->atom] = a;
+    return a->atom;
+}
+
+int 
+ValidAtom(Atom atom)
+{
+    return (atom != None) && (atom <= lastAtom);
+}
+
+char *
+NameForAtom(Atom atom)
+{
+    if (atom != None && atom <= lastAtom)
+	return reverseMap[atom]->name;
+    return NULL;
+}
diff --git a/nx-X11/lib/font/util/fontaccel.c b/nx-X11/lib/font/util/fontaccel.c
new file mode 100644
index 000000000..c37f69a39
--- /dev/null
+++ b/nx-X11/lib/font/util/fontaccel.c
@@ -0,0 +1,107 @@
+/* $Xorg: fontaccel.c,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1990, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/util/fontaccel.c,v 1.6 2001/01/17 19:43:33 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include    <X11/fonts/fontmisc.h>
+#include    <X11/fonts/fontstruct.h>
+#include    <X11/fonts/fontutil.h>
+
+void
+FontComputeInfoAccelerators(FontInfoPtr pFontInfo)
+{
+    pFontInfo->noOverlap = FALSE;
+    if (pFontInfo->maxOverlap <= pFontInfo->minbounds.leftSideBearing)
+	pFontInfo->noOverlap = TRUE;
+
+    if ((pFontInfo->minbounds.ascent == pFontInfo->maxbounds.ascent) &&
+	    (pFontInfo->minbounds.descent == pFontInfo->maxbounds.descent) &&
+	    (pFontInfo->minbounds.leftSideBearing ==
+	     pFontInfo->maxbounds.leftSideBearing) &&
+	    (pFontInfo->minbounds.rightSideBearing ==
+	     pFontInfo->maxbounds.rightSideBearing) &&
+	    (pFontInfo->minbounds.characterWidth ==
+	     pFontInfo->maxbounds.characterWidth) &&
+      (pFontInfo->minbounds.attributes == pFontInfo->maxbounds.attributes)) {
+	pFontInfo->constantMetrics = TRUE;
+	if ((pFontInfo->maxbounds.leftSideBearing == 0) &&
+		(pFontInfo->maxbounds.rightSideBearing ==
+		 pFontInfo->maxbounds.characterWidth) &&
+		(pFontInfo->maxbounds.ascent == pFontInfo->fontAscent) &&
+		(pFontInfo->maxbounds.descent == pFontInfo->fontDescent))
+	    pFontInfo->terminalFont = TRUE;
+	else
+	    pFontInfo->terminalFont = FALSE;
+    } else {
+	pFontInfo->constantMetrics = FALSE;
+	pFontInfo->terminalFont = FALSE;
+    }
+    if (pFontInfo->minbounds.characterWidth == pFontInfo->maxbounds.characterWidth)
+	pFontInfo->constantWidth = TRUE;
+    else
+	pFontInfo->constantWidth = FALSE;
+
+    if ((pFontInfo->minbounds.leftSideBearing >= 0) &&
+	    (pFontInfo->maxOverlap <= 0) &&
+	    (pFontInfo->minbounds.ascent >= -pFontInfo->fontDescent) &&
+	    (pFontInfo->maxbounds.ascent <= pFontInfo->fontAscent) &&
+	    (-pFontInfo->minbounds.descent <= pFontInfo->fontAscent) &&
+	    (pFontInfo->maxbounds.descent <= pFontInfo->fontDescent))
+	pFontInfo->inkInside = TRUE;
+    else
+	pFontInfo->inkInside = FALSE;
+}
+
+int 
+FontCouldBeTerminal(FontInfoPtr pFontInfo)
+{
+    if ((pFontInfo->minbounds.leftSideBearing >= 0) &&
+	    (pFontInfo->maxbounds.rightSideBearing <= pFontInfo->maxbounds.characterWidth) &&
+	    (pFontInfo->minbounds.characterWidth == pFontInfo->maxbounds.characterWidth) &&
+	    (pFontInfo->maxbounds.ascent <= pFontInfo->fontAscent) &&
+	    (pFontInfo->maxbounds.descent <= pFontInfo->fontDescent) &&
+	    (pFontInfo->maxbounds.leftSideBearing != 0 ||
+	     pFontInfo->minbounds.rightSideBearing != pFontInfo->minbounds.characterWidth ||
+	     pFontInfo->minbounds.ascent != pFontInfo->fontAscent ||
+	     pFontInfo->minbounds.descent != pFontInfo->fontDescent)) {
+	/* blow off font with nothing but a SPACE */
+	if (pFontInfo->maxbounds.ascent == 0 && 
+	    pFontInfo->maxbounds.descent == 0)
+		return FALSE;
+	return TRUE;
+    }
+    return FALSE;
+}
diff --git a/nx-X11/lib/font/util/fontnames.c b/nx-X11/lib/font/util/fontnames.c
new file mode 100644
index 000000000..2d3a51752
--- /dev/null
+++ b/nx-X11/lib/font/util/fontnames.c
@@ -0,0 +1,123 @@
+/* $Xorg: fontnames.c,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/util/fontnames.c,v 1.4 2001/01/17 19:43:33 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ *
+ *	@(#)fontnames.c	3.1	91/04/10
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include	<X11/fonts/fontmisc.h>
+#include	<X11/fonts/fontstruct.h>
+
+void
+FreeFontNames(FontNamesPtr pFN)
+{
+    int         i;
+
+    if (!pFN)
+	return;
+    for (i = 0; i < pFN->nnames; i++) {
+	xfree(pFN->names[i]);
+    }
+    xfree(pFN->names);
+    xfree(pFN->length);
+    xfree(pFN);
+}
+
+FontNamesPtr
+MakeFontNamesRecord(unsigned int size)
+{
+    FontNamesPtr pFN;
+
+    pFN = (FontNamesPtr) xalloc(sizeof(FontNamesRec));
+    if (pFN) {
+	pFN->nnames = 0;
+	pFN->size = size;
+	if (size)
+	{
+	    pFN->length = (int *) xalloc(size * sizeof(int));
+	    pFN->names = (char **) xalloc(size * sizeof(char *));
+	    if (!pFN->length || !pFN->names) {
+	    	xfree(pFN->length);
+	    	xfree(pFN->names);
+	    	xfree(pFN);
+	    	pFN = (FontNamesPtr) 0;
+	    }
+	}
+	else
+	{
+	    pFN->length = 0;
+	    pFN->names = 0;
+	}
+    }
+    return pFN;
+}
+
+int
+AddFontNamesName(FontNamesPtr names, char *name, int length)
+{
+    int         index = names->nnames;
+    char       *nelt;
+
+    nelt = (char *) xalloc(length + 1);
+    if (!nelt)
+	return AllocError;
+    if (index >= names->size) {
+	int         size = names->size << 1;
+	int        *nlength;
+	char      **nnames;
+
+	if (size == 0)
+	    size = 8;
+	nlength = (int *) xrealloc(names->length, size * sizeof(int));
+	nnames = (char **) xrealloc(names->names, size * sizeof(char *));
+	if (nlength && nnames) {
+	    names->size = size;
+	    names->length = nlength;
+	    names->names = nnames;
+	} else {
+	    xfree(nelt);
+	    xfree(nlength);
+	    xfree(nnames);
+	    return AllocError;
+	}
+    }
+    names->length[index] = length;
+    names->names[index] = nelt;
+    strncpy(nelt, name, length);
+    nelt[length] = '\0';
+    names->nnames++;
+    return Successful;
+}
diff --git a/nx-X11/lib/font/util/fontutil.c b/nx-X11/lib/font/util/fontutil.c
new file mode 100644
index 000000000..05fe5c2f2
--- /dev/null
+++ b/nx-X11/lib/font/util/fontutil.c
@@ -0,0 +1,443 @@
+/* $Xorg: fontutil.c,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/util/fontutil.c,v 3.6 2001/10/28 03:32:46 tsi Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include    <X11/fonts/fontmisc.h>
+#include    <X11/fonts/fontstruct.h>
+#include    <X11/fonts/FSproto.h>
+#include    <X11/fonts/fontutil.h>
+
+/* Define global here...  doesn't hurt the servers, and avoids
+   unresolved references in font clients.  */
+
+static int defaultGlyphCachingMode = DEFAULT_GLYPH_CACHING_MODE;
+int glyphCachingMode = DEFAULT_GLYPH_CACHING_MODE;
+
+void
+GetGlyphs(FontPtr font, 
+	  unsigned long count, 
+	  unsigned char *chars, 
+	  FontEncoding fontEncoding, 
+	  unsigned long *glyphcount,	/* RETURN */
+	  CharInfoPtr *glyphs)		/* RETURN */
+{
+    (*font->get_glyphs) (font, count, chars, fontEncoding, glyphcount, glyphs);
+}
+
+#define MIN(a,b)    ((a)<(b)?(a):(b))
+#define MAX(a,b)    ((a)>(b)?(a):(b))
+
+void
+QueryGlyphExtents(FontPtr pFont, 
+		  CharInfoPtr *charinfo, 
+		  unsigned long count, 
+		  ExtentInfoRec *info)
+{
+    register unsigned long i;
+    xCharInfo  *pCI;
+
+    info->drawDirection = pFont->info.drawDirection;
+
+    info->fontAscent = pFont->info.fontAscent;
+    info->fontDescent = pFont->info.fontDescent;
+
+    if (count != 0) {
+
+	pCI = &((*charinfo)->metrics); charinfo++;
+	/* ignore nonexisting characters when calculating text extents */
+	if ( !((pCI->characterWidth == 0)
+	       && (pCI->rightSideBearing == 0)
+	       && (pCI->leftSideBearing == 0)
+	       && (pCI->ascent == 0)
+	       && (pCI->descent == 0)) ) {
+	    info->overallAscent = pCI->ascent;
+	    info->overallDescent = pCI->descent;
+	    info->overallLeft = pCI->leftSideBearing;
+	    info->overallRight = pCI->rightSideBearing;
+	    info->overallWidth = pCI->characterWidth;
+	}
+
+	if (pFont->info.constantMetrics && pFont->info.noOverlap) {
+	    info->overallWidth *= count;
+	    info->overallRight += (info->overallWidth -
+				   pCI->characterWidth);
+	} else {
+	    for (i = 1; i < count; i++) {
+		pCI = &((*charinfo)->metrics); charinfo++;
+		/* ignore nonexisting characters when calculating extents */
+		if ( !((pCI->characterWidth == 0)
+		       && (pCI->rightSideBearing == 0)
+		       && (pCI->leftSideBearing == 0)
+		       && (pCI->ascent == 0)
+		       && (pCI->descent == 0)) ) {
+		    info->overallAscent = MAX(
+					      info->overallAscent,
+					      pCI->ascent);
+		    info->overallDescent = MAX(
+					       info->overallDescent,
+					       pCI->descent);
+		    info->overallLeft = MIN(
+					    info->overallLeft,
+					    info->overallWidth + pCI->leftSideBearing);
+		    info->overallRight = MAX(
+					     info->overallRight,
+					     info->overallWidth + pCI->rightSideBearing);
+		    /*
+		     * yes, this order is correct; overallWidth IS incremented
+		     * last
+		     */
+		    info->overallWidth += pCI->characterWidth;
+		}
+	    }
+	}
+    } else {
+	info->overallAscent = 0;
+	info->overallDescent = 0;
+	info->overallWidth = 0;
+	info->overallLeft = 0;
+	info->overallRight = 0;
+    }
+}
+
+Bool
+QueryTextExtents(FontPtr pFont, 
+		 unsigned long count, 
+		 unsigned char *chars, 
+		 ExtentInfoRec *info)
+{
+    xCharInfo     **charinfo;
+    unsigned long   n;
+    FontEncoding    encoding;
+    int             cm;
+    int             i;
+    unsigned long   t;
+    xCharInfo      *defaultChar = 0;
+    unsigned char   defc[2];
+    int             firstReal;
+
+    charinfo = (xCharInfo **) xalloc(count * sizeof(xCharInfo *));
+    if (!charinfo)
+	return FALSE;
+    encoding = TwoD16Bit;
+    if (pFont->info.lastRow == 0)
+	encoding = Linear16Bit;
+    (*pFont->get_metrics) (pFont, count, chars, encoding, &n, charinfo);
+
+    /* Do default character substitution as get_metrics doesn't */
+
+#define IsNonExistentChar(ci) (!(ci) || \
+			       ((ci)->ascent == 0 && \
+			       (ci)->descent == 0 && \
+			       (ci)->leftSideBearing == 0 && \
+			       (ci)->rightSideBearing == 0 && \
+			       (ci)->characterWidth == 0))
+
+    firstReal = n;
+    defc[0] = pFont->info.defaultCh >> 8;
+    defc[1] = pFont->info.defaultCh;
+    (*pFont->get_metrics) (pFont, 1, defc, encoding, &t, &defaultChar);
+    if ((IsNonExistentChar (defaultChar)))
+	defaultChar = 0;
+    for (i = 0; i < n; i++)
+    {
+	if ((IsNonExistentChar (charinfo[i])))
+	{
+	    if (!defaultChar)
+		continue;
+	    charinfo[i] = defaultChar;
+	}
+	if (firstReal == n)
+	    firstReal = i;
+    }
+    cm = pFont->info.constantMetrics;
+    pFont->info.constantMetrics = FALSE;
+    QueryGlyphExtents(pFont, (CharInfoPtr*) charinfo + firstReal, 
+		      n - firstReal, info);
+    pFont->info.constantMetrics = cm;
+    xfree(charinfo);
+    return TRUE;
+}
+
+Bool
+ParseGlyphCachingMode(char *str)
+{
+    if (!strcmp(str, "none")) defaultGlyphCachingMode = CACHING_OFF;
+    else if (!strcmp(str, "all")) defaultGlyphCachingMode = CACHE_ALL_GLYPHS;
+    else if (!strcmp(str, "16")) defaultGlyphCachingMode = CACHE_16_BIT_GLYPHS;
+    else return FALSE;
+    return TRUE;
+}
+
+void
+InitGlyphCaching(void)
+{
+    /* Set glyphCachingMode to the mode the server hopes to
+       support.  DDX drivers that do not support the requested level
+       of glyph caching can call SetGlyphCachingMode to lower the
+       level of support.
+     */
+
+    glyphCachingMode = defaultGlyphCachingMode;
+}
+
+/* ddxen can call SetGlyphCachingMode to inform us of what level of glyph
+ * caching they can support.
+ */
+void
+SetGlyphCachingMode(int newmode)
+{
+    if ( (glyphCachingMode > newmode) && (newmode >= 0) )
+	glyphCachingMode = newmode;
+}
+
+#define range_alloc_granularity 16
+#define mincharp(p) ((p)->min_char_low + ((p)->min_char_high << 8))
+#define maxcharp(p) ((p)->max_char_low + ((p)->max_char_high << 8))
+
+/* add_range(): Add range to a list of ranges, with coalescence */
+int
+add_range(fsRange *newrange, 
+	  int *nranges, 
+	  fsRange **range, 
+	  Bool charset_subset)
+{
+    int first, last, middle;
+    unsigned long keymin, keymax;
+    unsigned long ptrmin = 0, ptrmax = 0;
+    fsRange *ptr = NULL, *ptr1, *ptr2, *endptr;
+
+    /* There are two different ways to treat ranges:
+
+       1) Charset subsetting (support of the HP XLFD enhancements), in
+	  which a range of 0x1234,0x3456 means all numbers between
+	  0x1234 and 0x3456, and in which min and max might be swapped.
+
+       2) Row/column ranges, in which a range of 0x1234,0x3456 means the
+	  ranges 0x1234-0x1256, 0x1334-0x1356, ...  , 0x3434-0x3456.
+	  This is for support of glyph caching.
+
+       The choice of treatment is selected with the "charset_subset"
+       flag */
+
+    /* If newrange covers multiple rows; break up the rows */
+    if (!charset_subset && newrange->min_char_high != newrange->max_char_high)
+    {
+	int i, err = 0;
+	fsRange temprange;
+	for (i = newrange->min_char_high;
+	     i <= newrange->max_char_high;
+	     i++)
+	{
+	    temprange.min_char_low = newrange->min_char_low;
+	    temprange.max_char_low = newrange->max_char_low;
+	    temprange.min_char_high = temprange.max_char_high = i;
+	    err = add_range(&temprange, nranges, range, charset_subset);
+	    if (err != Successful) break;
+	}
+	return err;
+    }
+
+    keymin = mincharp(newrange);
+    keymax = maxcharp(newrange);
+
+    if (charset_subset && keymin > keymax)
+    {
+	unsigned long temp = keymin;
+	keymin = keymax;
+	keymax = temp;
+    }
+
+    /* add_range() maintains a sorted list; this makes possible coalescence
+       and binary searches */
+
+    /* Binary search for a range with which the new range can merge */
+
+    first = middle = 0;
+    last = *nranges - 1;
+    while (last >= first)
+    {
+	middle = (first + last) / 2;
+	ptr = (*range) + middle;
+	ptrmin = mincharp(ptr);
+	ptrmax = maxcharp(ptr);
+
+	if (ptrmin > 0 && keymax < ptrmin - 1) last = middle - 1;
+	else if (keymin > ptrmax + 1) first = middle + 1;
+	else if (!charset_subset)
+	{
+	    /* We might have a range with which to merge... IF the
+	       result doesn't cross rows */
+	    if (newrange->min_char_high != ptr->min_char_high)
+		last = first - 1;	/* Force adding a new range */
+	    break;
+	}
+	else break;	/* We have at least one range with which we can merge */
+    }
+
+    if (last < first)
+    {
+	/* Search failed; we need to add a new range to the list. */
+
+	/* Grow the list if necessary */
+	if (*nranges == 0 || *range == (fsRange *)0)
+	{
+	    *range = (fsRange *)xalloc(range_alloc_granularity *
+				       SIZEOF(fsRange));
+	    *nranges = 0;
+	}
+	else if (!(*nranges % range_alloc_granularity))
+	{
+	    *range = (fsRange *)xrealloc((char *)*range,
+					  (*nranges + range_alloc_granularity) *
+					  SIZEOF(fsRange));
+	}
+
+	/* If alloc failed, just return a null list */
+	if (*range == (fsRange *)0)
+	{
+	    *nranges = 0;
+	    return AllocError;
+	}
+
+	/* Should new entry go *at* or *after* ptr? */
+	ptr = (*range) + middle;
+	if (middle < *nranges && keymin > ptrmin) ptr++;	/* after */
+
+	/* Open up a space for our new range */
+	memmove((char *)(ptr + 1),
+		(char *)ptr,
+		(char *)(*range + *nranges) - (char *)ptr);
+
+	/* Insert the new range */
+	ptr->min_char_low = keymin & 0xff;
+	ptr->min_char_high = keymin >> 8;
+	ptr->max_char_low = keymax & 0xff;
+	ptr->max_char_high = keymax >> 8;
+
+	/* Update range count */
+	(*nranges)++;
+
+	/* Done */
+	return Successful;
+    }
+
+    /* Join our new range to that pointed to by "ptr" */
+    if (keymin < ptrmin)
+    {
+	ptr->min_char_low = keymin & 0xff;
+	ptr->min_char_high = keymin >> 8;
+    }
+    if (keymax > ptrmax)
+    {
+	ptr->max_char_low = keymax & 0xff;
+	ptr->max_char_high = keymax >> 8;
+    }
+
+    ptrmin = mincharp(ptr);
+    ptrmax = maxcharp(ptr);
+
+    endptr = *range + *nranges;
+
+    for (ptr1 = ptr; ptr1 >= *range; ptr1--)
+    {
+	if (ptrmin <= maxcharp(ptr1) + 1)
+	{
+	    if (!charset_subset && ptr->min_char_high != ptr1->min_char_high)
+		break;
+	    if (ptrmin >= mincharp(ptr1))
+		ptrmin = mincharp(ptr1);
+	}
+	else break;
+    }
+    for (ptr2 = ptr; ptr2 < endptr; ptr2++)
+    {
+	if ((ptr2->min_char_low == 0 && ptr2->min_char_high == 0) ||
+	    ptrmax >= mincharp(ptr2) - 1)
+	{
+	    if (!charset_subset && ptr->min_char_high != ptr2->min_char_high)
+		break;
+	    if (ptrmax <= maxcharp(ptr2))
+		ptrmax = maxcharp(ptr2);
+	}
+	else break;
+    }
+
+    /* We need to coalesce ranges between ptr1 and ptr2 exclusive */
+    ptr1++;
+    ptr2--;
+    if (ptr1 != ptr2)
+    {
+	memmove(ptr1, ptr2, (char *)endptr - (char *)ptr2);
+	*nranges -= (ptr2 - ptr1);
+    }
+
+    /* Write the new range into the range list */
+    ptr1->min_char_low = ptrmin & 0xff;
+    ptr1->min_char_high = ptrmin >> 8;
+    ptr1->max_char_low = ptrmax & 0xff;
+    ptr1->max_char_high = ptrmax >> 8;
+
+    return Successful;
+}
+
+/* It is difficult to find a good place for this. */
+#ifdef NEED_STRCASECMP
+int
+f_strcasecmp(const char *s1, const char *s2)
+{
+  char c1, c2;
+
+  if (*s1 == 0)
+    if (*s2 == 0)
+      return 0;
+    else
+      return 1;
+
+  c1 = (isupper (*s1) ? tolower (*s1) : *s1);
+  c2 = (isupper (*s2) ? tolower (*s2) : *s2);
+  while (c1 == c2) {
+    if (c1 == '\0')
+      return 0;
+    s1++;
+    s2++;
+    c1 = (isupper (*s1) ? tolower (*s1) : *s1);
+    c2 = (isupper (*s2) ? tolower (*s2) : *s2);
+  }
+  return c1 - c2;
+}
+#endif
+
diff --git a/nx-X11/lib/font/util/fontxlfd.c b/nx-X11/lib/font/util/fontxlfd.c
new file mode 100644
index 000000000..7adf74f4c
--- /dev/null
+++ b/nx-X11/lib/font/util/fontxlfd.c
@@ -0,0 +1,637 @@
+/* $Xorg: fontxlfd.c,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1990, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/util/fontxlfd.c,v 3.16tsi Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include	<X11/fonts/fontmisc.h>
+#include	<X11/fonts/fontstruct.h>
+#include	<X11/fonts/fontxlfd.h>
+#include	<X11/fonts/fontutil.h>
+#include	<X11/Xos.h>
+#include	<math.h>
+#include	<stdlib.h>
+#if defined(sony) && !defined(SYSTYPE_SYSV) && !defined(_SYSTYPE_SYSV)
+#define NO_LOCALE
+#endif
+#ifndef NO_LOCALE
+#include	<locale.h>
+#endif
+#include	<ctype.h>
+#include	<stdio.h>	/* for sprintf() */
+
+static char *
+GetInt(char *ptr, int *val)
+{
+    if (*ptr == '*') {
+	*val = -1;
+	ptr++;
+    } else
+	for (*val = 0; *ptr >= '0' && *ptr <= '9';)
+	    *val = *val * 10 + *ptr++ - '0';
+    if (*ptr == '-')
+	return ptr;
+    return (char *) 0;
+}
+
+#define minchar(p) ((p).min_char_low + ((p).min_char_high << 8))
+#define maxchar(p) ((p).max_char_low + ((p).max_char_high << 8))
+
+
+#ifndef NO_LOCALE
+static struct lconv *locale = 0;
+#endif
+static char *radix = ".", *plus = "+", *minus = "-";
+
+static char *
+readreal(char *ptr, double *result)
+{
+    char buffer[80], *p1, *p2;
+
+#ifndef NO_LOCALE
+    /* Figure out what symbols apply in this locale */
+
+    if (!locale)
+    {
+	locale = localeconv();
+	if (locale->decimal_point && *locale->decimal_point)
+	    radix = locale->decimal_point;
+	if (locale->positive_sign && *locale->positive_sign)
+	    plus = locale->positive_sign;
+	if (locale->negative_sign && *locale->negative_sign)
+	    minus = locale->negative_sign;
+    }
+#endif
+    /* Copy the first 80 chars of ptr into our local buffer, changing
+       symbols as needed. */
+    for (p1 = ptr, p2 = buffer;
+	 *p1 && (p2 - buffer) < sizeof(buffer) - 1;
+	 p1++, p2++)
+    {
+	switch(*p1)
+	{
+	    case '~': *p2 = *minus; break;
+	    case '+': *p2 = *plus; break;
+	    case '.': *p2 = *radix; break;
+	    default: *p2 = *p1;
+	}
+    }
+    *p2 = 0;
+
+    /* Now we have something that strtod() can interpret... do it. */
+    *result = strtod(buffer, &p1);
+    /* Return NULL if failure, pointer past number if success */
+    return (p1 == buffer) ? (char *)0 : (ptr + (p1 - buffer));
+}
+
+static char *
+xlfd_double_to_text(double value, char *buffer, int space_required)
+{
+    char formatbuf[40];
+    register char *p1;
+    int ndigits, exponent;
+
+#ifndef NO_LOCALE
+    if (!locale)
+    {
+	locale = localeconv();
+	if (locale->decimal_point && *locale->decimal_point)
+	    radix = locale->decimal_point;
+	if (locale->positive_sign && *locale->positive_sign)
+	    plus = locale->positive_sign;
+	if (locale->negative_sign && *locale->negative_sign)
+	    minus = locale->negative_sign;
+    }
+#endif
+    /* Compute a format to use to render the number */
+    sprintf(formatbuf, "%%.%dle", XLFD_NDIGITS);
+
+    if (space_required)
+	*buffer++ = ' ';
+
+    /* Render the number using printf's idea of formatting */
+    sprintf(buffer, formatbuf, value);
+
+    /* Find and read the exponent value */
+    for (p1 = buffer + strlen(buffer);
+	*p1-- != 'e' && p1[1] != 'E';);
+    exponent = atoi(p1 + 2);
+    if (value == 0.0) exponent = 0;
+
+    /* Figure out how many digits are significant */
+    while (p1 >= buffer && (!isdigit(*p1) || *p1 == '0')) p1--;
+    ndigits = 0;
+    while (p1 >= buffer) if (isdigit(*p1--)) ndigits++;
+
+    /* Figure out notation to use */
+    if (exponent >= XLFD_NDIGITS || ndigits - exponent > XLFD_NDIGITS + 1)
+    {
+	/* Scientific */
+	sprintf(formatbuf, "%%.%dle", ndigits - 1);
+	sprintf(buffer, formatbuf, value);
+    }
+    else
+    {
+	/* Fixed */
+	ndigits -= exponent + 1;
+	if (ndigits < 0) ndigits = 0;
+	sprintf(formatbuf, "%%.%dlf", ndigits);
+	sprintf(buffer, formatbuf, value);
+	if (exponent < 0)
+	{
+	    p1 = buffer;
+	    while (*p1 && *p1 != '0') p1++;
+	    while (*p1++) p1[-1] = *p1;
+	}
+    }
+
+    /* Last step, convert the locale-specific sign and radix characters
+       to our own. */
+    for (p1 = buffer; *p1; p1++)
+    {
+	if (*p1 == *minus) *p1 = '~';
+	else if (*p1 == *plus) *p1 = '+';
+	else if (*p1 == *radix) *p1 = '.';
+    }
+
+    return buffer - space_required;
+}
+
+double
+xlfd_round_double(double x)
+{
+   /* Utility for XLFD users to round numbers to XLFD_NDIGITS
+      significant digits.  How do you round to n significant digits on
+      a binary machine?  */
+
+#if defined(i386) || defined(__i386__) || \
+    defined(ia64) || defined(__ia64__) || \
+    defined(__alpha__) || defined(__alpha) || \
+    defined(__hppa__) || \
+    defined(__amd64__) || defined(__amd64) || \
+    defined(sgi)
+#if !defined(__UNIXOS2__)
+#include <float.h>
+
+/* if we have IEEE 754 fp, we can round to binary digits... */
+
+#if (FLT_RADIX == 2) && (DBL_DIG == 15) && (DBL_MANT_DIG == 53)
+
+#ifndef M_LN2
+#define M_LN2       0.69314718055994530942
+#endif
+#ifndef M_LN10
+#define M_LN10      2.30258509299404568402
+#endif
+
+/* convert # of decimal digits to # of binary digits */
+#define XLFD_NDIGITS_2 ((int)(XLFD_NDIGITS * M_LN10 / M_LN2 + 0.5))
+
+   union conv_d {
+      double d;
+      unsigned char b[8];
+   } d;
+   int i,j,k,d_exp;
+
+   if (x == 0)
+      return x;
+
+   /* do minor sanity check for IEEE 754 fp and correct byte order */
+   d.d = 1.0;
+   if (sizeof(double) == 8 && d.b[7] == 0x3f && d.b[6] == 0xf0) {
+
+      /*
+       * this code will round IEEE 754 double to XLFD_NDIGITS_2 binary digits
+       */
+
+      d.d = x;
+      d_exp = (d.b[7] << 4) | (d.b[6] >> 4);
+
+      i = (DBL_MANT_DIG-XLFD_NDIGITS_2) >> 3;
+      j = 1 << ((DBL_MANT_DIG-XLFD_NDIGITS_2) & 0x07);
+      for (; i<7; i++) {
+	 k = d.b[i] + j;
+	 d.b[i] = k;
+	 if (k & 0x100) j = 1;
+	 else break;
+      }
+      if ((i==7) && ((d.b[6] & 0xf0) != ((d_exp<<4) & 0xf0))) {
+	 /* mantissa overflow: increment exponent */
+	 d_exp = (d_exp & 0x800 ) | ((d_exp & 0x7ff) + 1);
+	 d.b[7] = d_exp >> 4;
+	 d.b[6] = (d.b[6] & 0x0f) | (d_exp << 4);
+      }
+
+      i = (DBL_MANT_DIG-XLFD_NDIGITS_2) >> 3;
+      j = 1 << ((DBL_MANT_DIG-XLFD_NDIGITS_2) & 0x07);
+      d.b[i] &= ~(j-1);
+      for (;--i>=0;) d.b[i] = 0;
+
+      return d.d;
+   }
+   else
+#endif
+#endif /* !__UNIXOS2__ */
+#endif /* i386 || __i386__ */
+    {
+	/*
+	 * If not IEEE 754:  Let printf() do it for you.
+	 */
+
+	char formatbuf[40], buffer[40];
+
+	sprintf(formatbuf, "%%.%dlg", XLFD_NDIGITS);
+	sprintf(buffer, formatbuf, x);
+	return atof(buffer);
+    }
+}
+
+static char *
+GetMatrix(char *ptr, FontScalablePtr vals, int which)
+{
+    double *matrix;
+
+    if (which == PIXELSIZE_MASK)
+	matrix = vals->pixel_matrix;
+    else if (which == POINTSIZE_MASK)
+	matrix = vals->point_matrix;
+    else return (char *)0;
+
+    while (isspace(*ptr)) ptr++;
+    if (*ptr == '[')
+    {
+	/* This is a matrix containing real numbers.  It would be nice
+	   to use strtod() or sscanf() to read the numbers, but those
+	   don't handle '~' for minus and we cannot force them to use a
+	   "."  for the radix.  We'll have to do the hard work ourselves
+	   (in readreal()).  */
+
+	if ((ptr = readreal(++ptr, matrix + 0)) &&
+	    (ptr = readreal(ptr, matrix + 1)) &&
+	    (ptr = readreal(ptr, matrix + 2)) &&
+	    (ptr = readreal(ptr, matrix + 3)))
+	{
+	    while (isspace(*ptr)) ptr++;
+	    if (*ptr != ']')
+		ptr = (char *)0;
+	    else
+	    {
+		ptr++;
+		while (isspace(*ptr)) ptr++;
+		if (*ptr == '-')
+		{
+		    if (which == POINTSIZE_MASK)
+			vals->values_supplied |= POINTSIZE_ARRAY;
+		    else
+			vals->values_supplied |= PIXELSIZE_ARRAY;
+		}
+		else ptr = (char *)0;
+	    }
+	}
+    }
+    else
+    {
+	int value;
+	if ((ptr = GetInt(ptr, &value)))
+	{
+	    vals->values_supplied &= ~which;
+	    if (value > 0)
+	    {
+		matrix[3] = (double)value;
+		if (which == POINTSIZE_MASK)
+		{
+		    matrix[3] /= 10.0;
+		    vals->values_supplied |= POINTSIZE_SCALAR;
+		}
+		else
+		    vals->values_supplied |= PIXELSIZE_SCALAR;
+		/* If we're concocting the pixelsize array from a scalar,
+		   we will need to normalize element 0 for the pixel shape.
+		   This is done in FontFileCompleteXLFD(). */
+		matrix[0] = matrix[3];
+		matrix[1] = matrix[2] = 0.0;
+	    }
+	    else if (value < 0)
+	    {
+		if (which == POINTSIZE_MASK)
+		    vals->values_supplied |= POINTSIZE_WILDCARD;
+		else
+		    vals->values_supplied |= PIXELSIZE_WILDCARD;
+	    }
+	}
+    }
+    return ptr;
+}
+
+
+static void
+append_ranges(char *fname, int nranges, fsRange *ranges)
+{
+    if (nranges)
+    {
+        int i;
+
+        strcat(fname, "[");
+        for (i = 0; i < nranges && strlen(fname) < 1010; i++)
+        {
+	    if (i) strcat(fname, " ");
+	    sprintf(fname + strlen(fname), "%d",
+		    minchar(ranges[i]));
+	    if (ranges[i].min_char_low ==
+		ranges[i].max_char_low &&
+		ranges[i].min_char_high ==
+		ranges[i].max_char_high) continue;
+	    sprintf(fname + strlen(fname), "_%d",
+		    maxchar(ranges[i]));
+        }
+        strcat(fname, "]");
+    }
+}
+
+Bool
+FontParseXLFDName(char *fname, FontScalablePtr vals, int subst)
+{
+    register char *ptr;
+    register char *ptr1,
+               *ptr2,
+               *ptr3,
+               *ptr4;
+    register char *ptr5;
+    FontScalableRec tmpvals;
+    char        replaceChar = '0';
+    char        tmpBuf[1024];
+    int         spacingLen;
+    int		l;
+    char	*p;
+
+    bzero(&tmpvals, sizeof(tmpvals));
+    if (subst != FONT_XLFD_REPLACE_VALUE)
+	*vals = tmpvals;
+
+    if (!(*(ptr = fname) == '-' || (*ptr++ == '*' && *ptr == '-')) ||  /* fndry */
+	    !(ptr = strchr(ptr + 1, '-')) ||	/* family_name */
+	    !(ptr1 = ptr = strchr(ptr + 1, '-')) ||	/* weight_name */
+	    !(ptr = strchr(ptr + 1, '-')) ||	/* slant */
+	    !(ptr = strchr(ptr + 1, '-')) ||	/* setwidth_name */
+	    !(ptr = strchr(ptr + 1, '-')) ||	/* add_style_name */
+	    !(ptr = strchr(ptr + 1, '-')) ||	/* pixel_size */
+	    !(ptr = GetMatrix(ptr + 1, &tmpvals, PIXELSIZE_MASK)) ||
+	    !(ptr2 = ptr = GetMatrix(ptr + 1, &tmpvals, POINTSIZE_MASK)) ||
+	    !(ptr = GetInt(ptr + 1, &tmpvals.x)) ||	/* resolution_x */
+	    !(ptr3 = ptr = GetInt(ptr + 1, &tmpvals.y)) ||  /* resolution_y */
+	    !(ptr4 = ptr = strchr(ptr + 1, '-')) ||	/* spacing */
+	    !(ptr5 = ptr = GetInt(ptr + 1, &tmpvals.width)) || /* average_width */
+	    !(ptr = strchr(ptr + 1, '-')) ||	/* charset_registry */
+	    strchr(ptr + 1, '-'))/* charset_encoding */
+	return FALSE;
+
+    /* Lop off HP charset subsetting enhancement.  Interpreting this
+       field requires allocating some space in which to return the
+       results.  So, to prevent memory leaks, this procedure will simply
+       lop off and ignore charset subsetting, and initialize the
+       relevant vals fields to zero.  It's up to the caller to make its
+       own call to FontParseRanges() if it's interested in the charset
+       subsetting.  */
+
+    if (subst != FONT_XLFD_REPLACE_NONE &&
+	(p = strchr(strrchr(fname, '-'), '[')))
+    {
+	tmpvals.values_supplied |= CHARSUBSET_SPECIFIED;
+	*p = '\0';
+    }
+
+    /* Fill in deprecated fields for the benefit of rasterizers that care
+       about them. */
+    tmpvals.pixel = (tmpvals.pixel_matrix[3] >= 0) ?
+		    (int)(tmpvals.pixel_matrix[3] + .5) :
+		    (int)(tmpvals.pixel_matrix[3] - .5);
+    tmpvals.point = (tmpvals.point_matrix[3] >= 0) ?
+                    (int)(tmpvals.point_matrix[3] * 10 + .5) :
+                    (int)(tmpvals.point_matrix[3] * 10 - .5);
+
+    spacingLen = ptr4 - ptr3 + 1;
+
+    switch (subst) {
+    case FONT_XLFD_REPLACE_NONE:
+	*vals = tmpvals;
+	break;
+    case FONT_XLFD_REPLACE_STAR:
+	replaceChar = '*';
+    case FONT_XLFD_REPLACE_ZERO:
+	strcpy(tmpBuf, ptr2);
+	ptr5 = tmpBuf + (ptr5 - ptr2);
+	ptr3 = tmpBuf + (ptr3 - ptr2);
+	ptr2 = tmpBuf;
+	ptr = ptr1 + 1;
+
+	ptr = strchr(ptr, '-') + 1;		/* skip weight */
+	ptr = strchr(ptr, '-') + 1;		/* skip slant */
+	ptr = strchr(ptr, '-') + 1;		/* skip setwidth_name */
+	ptr = strchr(ptr, '-') + 1;		/* skip add_style_name */
+
+	if ((ptr - fname) + spacingLen + strlen(ptr5) + 10 >= (unsigned)1024)
+	    return FALSE;
+	*ptr++ = replaceChar;
+	*ptr++ = '-';
+	*ptr++ = replaceChar;
+	*ptr++ = '-';
+	*ptr++ = '*';
+	*ptr++ = '-';
+	*ptr++ = '*';
+	if (spacingLen > 2)
+	{
+	    memmove(ptr, ptr3, spacingLen);
+	    ptr += spacingLen;
+	}
+	else
+	{
+	    *ptr++ = '-';
+	    *ptr++ = '*';
+	    *ptr++ = '-';
+	}
+	*ptr++ = replaceChar;
+	strcpy(ptr, ptr5);
+	*vals = tmpvals;
+	break;
+    case FONT_XLFD_REPLACE_VALUE:
+	if (vals->values_supplied & PIXELSIZE_MASK)
+	{
+	    tmpvals.values_supplied =
+		(tmpvals.values_supplied & ~PIXELSIZE_MASK) |
+		(vals->values_supplied & PIXELSIZE_MASK);
+	    tmpvals.pixel_matrix[0] = vals->pixel_matrix[0];
+	    tmpvals.pixel_matrix[1] = vals->pixel_matrix[1];
+	    tmpvals.pixel_matrix[2] = vals->pixel_matrix[2];
+	    tmpvals.pixel_matrix[3] = vals->pixel_matrix[3];
+	}
+	if (vals->values_supplied & POINTSIZE_MASK)
+	{
+	    tmpvals.values_supplied =
+		(tmpvals.values_supplied & ~POINTSIZE_MASK) |
+		(vals->values_supplied & POINTSIZE_MASK);
+	    tmpvals.point_matrix[0] = vals->point_matrix[0];
+	    tmpvals.point_matrix[1] = vals->point_matrix[1];
+	    tmpvals.point_matrix[2] = vals->point_matrix[2];
+	    tmpvals.point_matrix[3] = vals->point_matrix[3];
+	}
+	if (vals->x >= 0)
+	    tmpvals.x = vals->x;
+	if (vals->y >= 0)
+	    tmpvals.y = vals->y;
+	if (vals->width >= 0)
+	    tmpvals.width = vals->width;
+	else if (vals->width < -1)	/* overload: -1 means wildcard */
+	    tmpvals.width = -vals->width;
+
+
+	p = ptr1 + 1;				/* weight field */
+	l = strchr(p, '-') - p;
+	sprintf(tmpBuf, "%*.*s", l, l, p);
+
+	p += l + 1;				/* slant field */
+	l = strchr(p, '-') - p;
+	sprintf(tmpBuf + strlen(tmpBuf), "-%*.*s", l, l, p);
+
+	p += l + 1;				/* setwidth_name */
+	l = strchr(p, '-') - p;
+	sprintf(tmpBuf + strlen(tmpBuf), "-%*.*s", l, l, p);
+
+	p += l + 1;				/* add_style_name field */
+	l = strchr(p, '-') - p;
+	sprintf(tmpBuf + strlen(tmpBuf), "-%*.*s", l, l, p);
+
+	strcat(tmpBuf, "-");
+	if ((tmpvals.values_supplied & PIXELSIZE_MASK) == PIXELSIZE_ARRAY)
+	{
+	    char buffer[80];
+	    strcat(tmpBuf, "[");
+	    strcat(tmpBuf, xlfd_double_to_text(tmpvals.pixel_matrix[0],
+		   buffer, 0));
+	    strcat(tmpBuf, xlfd_double_to_text(tmpvals.pixel_matrix[1],
+		   buffer, 1));
+	    strcat(tmpBuf, xlfd_double_to_text(tmpvals.pixel_matrix[2],
+		   buffer, 1));
+	    strcat(tmpBuf, xlfd_double_to_text(tmpvals.pixel_matrix[3],
+		   buffer, 1));
+	    strcat(tmpBuf, "]");
+	}
+	else
+	{
+	    sprintf(tmpBuf + strlen(tmpBuf), "%d",
+		    (int)(tmpvals.pixel_matrix[3] + .5));
+	}
+	strcat(tmpBuf, "-");
+	if ((tmpvals.values_supplied & POINTSIZE_MASK) == POINTSIZE_ARRAY)
+	{
+	    char buffer[80];
+	    strcat(tmpBuf, "[");
+	    strcat(tmpBuf, xlfd_double_to_text(tmpvals.point_matrix[0],
+		   buffer, 0));
+	    strcat(tmpBuf, xlfd_double_to_text(tmpvals.point_matrix[1],
+		   buffer, 1));
+	    strcat(tmpBuf, xlfd_double_to_text(tmpvals.point_matrix[2],
+		   buffer, 1));
+	    strcat(tmpBuf, xlfd_double_to_text(tmpvals.point_matrix[3],
+		   buffer, 1));
+	    strcat(tmpBuf, "]");
+	}
+	else
+	{
+	    sprintf(tmpBuf + strlen(tmpBuf), "%d",
+		    (int)(tmpvals.point_matrix[3] * 10.0 + .5));
+	}
+	sprintf(tmpBuf + strlen(tmpBuf), "-%d-%d%*.*s%d%s",
+		tmpvals.x, tmpvals.y,
+		spacingLen, spacingLen, ptr3, tmpvals.width, ptr5);
+	strcpy(ptr1 + 1, tmpBuf);
+	if ((vals->values_supplied & CHARSUBSET_SPECIFIED) && !vals->nranges)
+	    strcat(fname, "[]");
+	else
+	    append_ranges(fname, vals->nranges, vals->ranges);
+	break;
+    }
+    return TRUE;
+}
+
+fsRange *FontParseRanges(char *name, int *nranges)
+{
+    int n;
+    unsigned long l;
+    char *p1, *p2;
+    fsRange *result = (fsRange *)0;
+
+    name = strchr(name, '-');
+    for (n = 1; name && n < 14; n++)
+	name = strchr(name + 1, '-');
+
+    *nranges = 0;
+    if (!name || !(p1 = strchr(name, '['))) return (fsRange *)0;
+    p1++;
+
+    while (*p1 && *p1 != ']')
+    {
+	fsRange thisrange;
+
+	l = strtol(p1, &p2, 0);
+	if (p2 == p1 || l > 0xffff) break;
+	thisrange.max_char_low = thisrange.min_char_low = l & 0xff;
+	thisrange.max_char_high = thisrange.min_char_high = l >> 8;
+
+	p1 = p2;
+	if (*p1 == ']' || *p1 == ' ')
+	{
+	    while (*p1 == ' ') p1++;
+	    if (add_range(&thisrange, nranges, &result, TRUE) != Successful)
+		break;
+	}
+	else if (*p1 == '_')
+	{
+	    l = strtol(++p1, &p2, 0);
+	    if (p2 == p1 || l > 0xffff) break;
+	    thisrange.max_char_low = l & 0xff;
+	    thisrange.max_char_high = l >> 8;
+	    p1 = p2;
+	    if (*p1 == ']' || *p1 == ' ')
+	    {
+		while (*p1 == ' ') p1++;
+		if (add_range(&thisrange, nranges, &result, TRUE) != Successful)
+		    break;
+	    }
+	}
+	else break;
+    }
+
+    return result;
+}
diff --git a/nx-X11/lib/font/util/format.c b/nx-X11/lib/font/util/format.c
new file mode 100644
index 000000000..6700721f9
--- /dev/null
+++ b/nx-X11/lib/font/util/format.c
@@ -0,0 +1,126 @@
+/* $Xorg: format.c,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+/*
+ * Copyright 1990, 1991 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of Network Computing Devices or Digital 
+ * not be used in advertising or publicity pertaining to distribution of the 
+ * software without specific, written prior permission. Network Computing 
+ * Devices and Digital make no representations about the suitability of 
+ * this software for any purpose.  It is provided "as is" without express 
+ * or implied warranty.
+ *
+ * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL BE
+ * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/*
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/util/format.c,v 1.4 2001/01/17 19:43:33 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include	<X11/fonts/FSproto.h>
+#include	<X11/fonts/font.h>
+#include	<X11/fonts/fontstruct.h>
+#include	<X11/fonts/fontutil.h>
+
+int
+CheckFSFormat(fsBitmapFormat format, 
+	      fsBitmapFormatMask fmask, 
+	      int *bit_order, 
+	      int *byte_order, 
+	      int *scan, 
+	      int *glyph, 
+	      int *image)
+{
+    /* convert format to what the low levels want */
+    if (fmask & BitmapFormatMaskBit) {
+	*bit_order = format & BitmapFormatBitOrderMask;
+	*bit_order = (*bit_order == BitmapFormatBitOrderMSB)
+	    	     ? MSBFirst : LSBFirst;
+    }
+    if (fmask & BitmapFormatMaskByte) {
+	*byte_order = format & BitmapFormatByteOrderMask;
+	*byte_order = (*byte_order == BitmapFormatByteOrderMSB)
+	    	      ? MSBFirst : LSBFirst;
+    }
+    if (fmask & BitmapFormatMaskScanLineUnit) {
+	*scan = format & BitmapFormatScanlineUnitMask;
+	/* convert byte paddings into byte counts */
+	switch (*scan) {
+	case BitmapFormatScanlineUnit8:
+	    *scan = 1;
+	    break;
+	case BitmapFormatScanlineUnit16:
+	    *scan = 2;
+	    break;
+	case BitmapFormatScanlineUnit32:
+	    *scan = 4;
+	    break;
+	default:
+	    return BadFontFormat;
+	}
+    }
+    if (fmask & BitmapFormatMaskScanLinePad) {
+	*glyph = format & BitmapFormatScanlinePadMask;
+	/* convert byte paddings into byte counts */
+	switch (*glyph) {
+	case BitmapFormatScanlinePad8:
+	    *glyph = 1;
+	    break;
+	case BitmapFormatScanlinePad16:
+	    *glyph = 2;
+	    break;
+	case BitmapFormatScanlinePad32:
+	    *glyph = 4;
+	    break;
+	default:
+	    return BadFontFormat;
+	}
+    }
+    if (fmask & BitmapFormatMaskImageRectangle) {
+	*image = format & BitmapFormatImageRectMask;
+
+	if (*image != BitmapFormatImageRectMin &&
+		*image != BitmapFormatImageRectMaxWidth &&
+		*image != BitmapFormatImageRectMax)
+	    return BadFontFormat;
+    }
+    return Successful;
+}
diff --git a/nx-X11/lib/font/util/miscutil.c b/nx-X11/lib/font/util/miscutil.c
new file mode 100644
index 000000000..03b4d061d
--- /dev/null
+++ b/nx-X11/lib/font/util/miscutil.c
@@ -0,0 +1,99 @@
+/* $Xorg: miscutil.c,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/util/miscutil.c,v 1.7 2001/07/25 15:04:57 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xosdefs.h>
+#include <stdlib.h>
+#include <X11/fonts/fontmisc.h>
+
+#define XK_LATIN1
+#include    <X11/keysymdef.h>
+/* #include    <X11/Xmu/CharSet.h> */
+
+/* make sure everything initializes themselves at least once */
+
+long serverGeneration = 1;
+
+void *
+Xalloc (unsigned long m)
+{
+    return malloc (m);
+}
+
+void *
+Xrealloc (void *n, unsigned long m)
+{
+    if (!n)
+	return malloc (m);
+    else
+	return realloc (n, m);
+}
+
+void
+Xfree (void *n)
+{
+    if (n)
+	free (n);
+}
+
+void *
+Xcalloc (unsigned long n)
+{
+    return calloc (n, 1);
+}
+
+void
+CopyISOLatin1Lowered (char *dst, char *src, int len)
+{
+    register unsigned char *dest, *source;
+
+    for (dest = (unsigned char *)dst, source = (unsigned char *)src;
+	 *source && len > 0;
+	 source++, dest++, len--)
+    {
+	if ((*source >= XK_A) && (*source <= XK_Z))
+	    *dest = *source + (XK_a - XK_A);
+	else if ((*source >= XK_Agrave) && (*source <= XK_Odiaeresis))
+	    *dest = *source + (XK_agrave - XK_Agrave);
+	else if ((*source >= XK_Ooblique) && (*source <= XK_Thorn))
+	    *dest = *source + (XK_oslash - XK_Ooblique);
+	else
+	    *dest = *source;
+    }
+    *dest = '\0';
+}
+
+void
+register_fpe_functions ()
+{
+}
diff --git a/nx-X11/lib/font/util/patcache.c b/nx-X11/lib/font/util/patcache.c
new file mode 100644
index 000000000..0351b1ac2
--- /dev/null
+++ b/nx-X11/lib/font/util/patcache.c
@@ -0,0 +1,221 @@
+/* $Xorg: patcache.c,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/util/patcache.c,v 3.4 2001/01/17 19:43:33 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include    <X11/fonts/fontmisc.h>
+#include    <X11/fonts/fontstruct.h>
+
+/*
+ * Static sized hash table for looking up font name patterns
+ *
+ * LRU entries, reusing old entries
+ */
+
+#define NBUCKETS	16
+#define NENTRIES	64
+
+#define UNSET		(NENTRIES+1)
+
+typedef unsigned char	EntryPtr;
+
+typedef struct _FontPatternCacheEntry {
+    struct _FontPatternCacheEntry   *next, **prev;
+    short			    patlen;
+    char			    *pattern;
+    int				    hash;
+    FontPtr			    pFont;	/* associated font */
+} FontPatternCacheEntryRec, *FontPatternCacheEntryPtr;
+
+typedef struct _FontPatternCache {
+    FontPatternCacheEntryPtr	buckets[NBUCKETS];
+    FontPatternCacheEntryRec	entries[NENTRIES];
+    FontPatternCacheEntryPtr	free;
+} FontPatternCacheRec;
+
+/* Empty cache (for rehash) */
+void
+EmptyFontPatternCache (FontPatternCachePtr cache)
+{
+    int	    i;
+    
+    for (i = 0; i < NBUCKETS; i++)
+	cache->buckets[i] = 0;
+    for (i = 0; i < NENTRIES; i++)
+    {
+	cache->entries[i].next = &cache->entries[i+1];
+	cache->entries[i].prev = 0;
+	cache->entries[i].pFont = 0;
+	xfree (cache->entries[i].pattern);
+	cache->entries[i].pattern = 0;
+	cache->entries[i].patlen = 0;
+    }
+    cache->free = &cache->entries[0];
+    cache->entries[NENTRIES - 1].next = 0;
+}
+
+/* Create and initialize cache */
+FontPatternCachePtr
+MakeFontPatternCache (void)
+{
+    FontPatternCachePtr	cache;
+    int			i;
+    cache = (FontPatternCachePtr) xalloc (sizeof *cache);
+    if (!cache)
+	return 0;
+    for (i = 0; i < NENTRIES; i++) {
+	cache->entries[i].patlen = 0;
+	cache->entries[i].pattern = 0;
+	cache->entries[i].pFont = 0;
+    }
+    EmptyFontPatternCache (cache);
+    return cache;
+}
+
+/* toss cache */
+void
+FreeFontPatternCache (FontPatternCachePtr cache)
+{
+    int	    i;
+
+    for (i = 0; i < NENTRIES; i++)
+	xfree (cache->entries[i].pattern);
+    xfree (cache);
+}
+
+/* compute id for string */
+static int
+Hash (const char *string, int len)
+{
+    int	hash;
+
+    hash = 0;
+    while (len--)
+	hash = (hash << 1) ^ *string++;
+    if (hash < 0)
+	hash = -hash;
+    return hash;
+}
+
+/* add entry */
+void
+CacheFontPattern (FontPatternCachePtr cache, 
+		  char *pattern, 
+		  int patlen, 
+		  FontPtr pFont)
+{
+    FontPatternCacheEntryPtr	e;
+    char			*newpat;
+    int				i;
+
+    newpat = (char *) xalloc (patlen);
+    if (!newpat)
+	return;
+    if (cache->free)
+    {
+	e = cache->free;
+	cache->free = e->next;
+    }
+    else
+    {
+    	i = rand ();
+    	if (i < 0)
+	    i = -i;
+    	i %= NENTRIES;
+	e = &cache->entries[i];
+	if (e->next)
+	    e->next->prev = e->prev;
+	*e->prev = e->next;
+	xfree (e->pattern);
+    }
+    /* set pattern */
+    memcpy (newpat, pattern, patlen);
+    e->pattern = newpat;
+    e->patlen = patlen;
+    /* link to new hash chain */
+    e->hash = Hash (pattern, patlen);
+    i = e->hash % NBUCKETS;
+    e->next = cache->buckets[i];
+    if (e->next)
+	e->next->prev = &(e->next);
+    cache->buckets[i] = e;
+    e->prev = &(cache->buckets[i]);
+    e->pFont = pFont;
+}
+
+/* find matching entry */
+FontPtr
+FindCachedFontPattern (FontPatternCachePtr cache, 
+		       char *pattern, 
+		       int patlen)
+{
+    int				hash;
+    int				i;
+    FontPatternCacheEntryPtr	e;
+
+    hash = Hash (pattern, patlen);
+    i = hash % NBUCKETS;
+    for (e = cache->buckets[i]; e; e = e->next)
+    {
+	if (e->patlen == patlen && e->hash == hash &&
+	    !memcmp (e->pattern, pattern, patlen))
+	{
+	    return e->pFont;
+	}
+    }
+    return 0;
+}
+
+void
+RemoveCachedFontPattern (FontPatternCachePtr cache, 
+			 FontPtr pFont)
+{
+    FontPatternCacheEntryPtr	e;
+    int				i;
+
+    for (i = 0; i < NENTRIES; i++)
+    {
+	if ((e = &cache->entries[i])->pFont == pFont)
+	{
+	    e->pFont = 0;
+	    if (e->next)
+		e->next->prev = e->prev;
+	    *e->prev = e->next;
+	    e->next = cache->free;
+	    cache->free = e;
+	    xfree (e->pattern);
+	    e->pattern = 0;
+	}
+    }
+}
diff --git a/nx-X11/lib/font/util/private.c b/nx-X11/lib/font/util/private.c
new file mode 100644
index 000000000..85e90e57b
--- /dev/null
+++ b/nx-X11/lib/font/util/private.c
@@ -0,0 +1,107 @@
+/* $Xorg: private.c,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/util/private.c,v 1.8tsi Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include    <X11/fonts/fontmisc.h>
+#include    <X11/fonts/fontstruct.h>
+
+static int _FontPrivateAllocateIndex = 0;
+
+int
+AllocateFontPrivateIndex (void)
+{
+    return _FontPrivateAllocateIndex++;
+}
+
+FontPtr 
+CreateFontRec (void)
+{
+    FontPtr pFont;
+    int size;
+
+    size = sizeof(FontRec) + (sizeof(pointer) * _FontPrivateAllocateIndex);
+
+    pFont = (FontPtr)xalloc(size);
+    
+    if(pFont) {
+	bzero((char*)pFont, size);
+	pFont->maxPrivate = _FontPrivateAllocateIndex - 1;
+	if(_FontPrivateAllocateIndex)
+	    pFont->devPrivates = (pointer)(&pFont[1]);
+    }
+
+    return pFont;
+}
+
+void
+DestroyFontRec (FontPtr pFont)
+{
+   if (pFont->devPrivates && pFont->devPrivates != (pointer)(&pFont[1]))
+	xfree(pFont->devPrivates);
+   xfree(pFont);
+}
+
+void
+ResetFontPrivateIndex (void)
+{
+    _FontPrivateAllocateIndex = 0;
+}
+
+Bool
+_FontSetNewPrivate (FontPtr pFont, int n, pointer ptr)
+{
+    pointer *new;
+
+    if (n > pFont->maxPrivate) {
+	if (pFont->devPrivates && pFont->devPrivates != (pointer)(&pFont[1])) {
+	    new = (pointer *) xrealloc (pFont->devPrivates, (n + 1) * sizeof (pointer));
+	    if (!new)
+		return FALSE;
+	} else {
+	    new = (pointer *) xalloc ((n + 1) * sizeof (pointer));
+	    if (!new)
+		return FALSE;
+	    if (pFont->devPrivates)
+		memcpy (new, pFont->devPrivates, (pFont->maxPrivate + 1) * sizeof (pointer));
+	}
+	pFont->devPrivates = new;
+	/* zero out new, uninitialized privates */
+	while(++pFont->maxPrivate < n)
+	    pFont->devPrivates[pFont->maxPrivate] = (pointer)0;
+    }
+    pFont->devPrivates[n] = ptr;
+    return TRUE;
+}
+
diff --git a/nx-X11/lib/font/util/utilbitmap.c b/nx-X11/lib/font/util/utilbitmap.c
new file mode 100644
index 000000000..a817a4ec6
--- /dev/null
+++ b/nx-X11/lib/font/util/utilbitmap.c
@@ -0,0 +1,188 @@
+/* $Xorg: utilbitmap.c,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
+
+/*
+
+Copyright 1990, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+/* $XFree86: xc/lib/font/util/utilbitmap.c,v 1.4 2001/01/17 19:43:34 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/fonts/fontmisc.h>
+
+/* Utility functions for reformating font bitmaps */
+
+static unsigned char _reverse_byte[0x100] = {
+	0x00, 0x80, 0x40, 0xc0, 0x20, 0xa0, 0x60, 0xe0,
+	0x10, 0x90, 0x50, 0xd0, 0x30, 0xb0, 0x70, 0xf0,
+	0x08, 0x88, 0x48, 0xc8, 0x28, 0xa8, 0x68, 0xe8,
+	0x18, 0x98, 0x58, 0xd8, 0x38, 0xb8, 0x78, 0xf8,
+	0x04, 0x84, 0x44, 0xc4, 0x24, 0xa4, 0x64, 0xe4,
+	0x14, 0x94, 0x54, 0xd4, 0x34, 0xb4, 0x74, 0xf4,
+	0x0c, 0x8c, 0x4c, 0xcc, 0x2c, 0xac, 0x6c, 0xec,
+	0x1c, 0x9c, 0x5c, 0xdc, 0x3c, 0xbc, 0x7c, 0xfc,
+	0x02, 0x82, 0x42, 0xc2, 0x22, 0xa2, 0x62, 0xe2,
+	0x12, 0x92, 0x52, 0xd2, 0x32, 0xb2, 0x72, 0xf2,
+	0x0a, 0x8a, 0x4a, 0xca, 0x2a, 0xaa, 0x6a, 0xea,
+	0x1a, 0x9a, 0x5a, 0xda, 0x3a, 0xba, 0x7a, 0xfa,
+	0x06, 0x86, 0x46, 0xc6, 0x26, 0xa6, 0x66, 0xe6,
+	0x16, 0x96, 0x56, 0xd6, 0x36, 0xb6, 0x76, 0xf6,
+	0x0e, 0x8e, 0x4e, 0xce, 0x2e, 0xae, 0x6e, 0xee,
+	0x1e, 0x9e, 0x5e, 0xde, 0x3e, 0xbe, 0x7e, 0xfe,
+	0x01, 0x81, 0x41, 0xc1, 0x21, 0xa1, 0x61, 0xe1,
+	0x11, 0x91, 0x51, 0xd1, 0x31, 0xb1, 0x71, 0xf1,
+	0x09, 0x89, 0x49, 0xc9, 0x29, 0xa9, 0x69, 0xe9,
+	0x19, 0x99, 0x59, 0xd9, 0x39, 0xb9, 0x79, 0xf9,
+	0x05, 0x85, 0x45, 0xc5, 0x25, 0xa5, 0x65, 0xe5,
+	0x15, 0x95, 0x55, 0xd5, 0x35, 0xb5, 0x75, 0xf5,
+	0x0d, 0x8d, 0x4d, 0xcd, 0x2d, 0xad, 0x6d, 0xed,
+	0x1d, 0x9d, 0x5d, 0xdd, 0x3d, 0xbd, 0x7d, 0xfd,
+	0x03, 0x83, 0x43, 0xc3, 0x23, 0xa3, 0x63, 0xe3,
+	0x13, 0x93, 0x53, 0xd3, 0x33, 0xb3, 0x73, 0xf3,
+	0x0b, 0x8b, 0x4b, 0xcb, 0x2b, 0xab, 0x6b, 0xeb,
+	0x1b, 0x9b, 0x5b, 0xdb, 0x3b, 0xbb, 0x7b, 0xfb,
+	0x07, 0x87, 0x47, 0xc7, 0x27, 0xa7, 0x67, 0xe7,
+	0x17, 0x97, 0x57, 0xd7, 0x37, 0xb7, 0x77, 0xf7,
+	0x0f, 0x8f, 0x4f, 0xcf, 0x2f, 0xaf, 0x6f, 0xef,
+	0x1f, 0x9f, 0x5f, 0xdf, 0x3f, 0xbf, 0x7f, 0xff
+};
+
+/*
+ *	Invert bit order within each BYTE of an array.
+ */
+void
+BitOrderInvert(unsigned char *buf, int nbytes)
+{
+    unsigned char *rev = _reverse_byte;
+
+    for (; --nbytes >= 0; buf++)
+	*buf = rev[*buf];
+}
+
+/*
+ *	Invert byte order within each 16-bits of an array.
+ */
+void
+TwoByteSwap(unsigned char *buf, int nbytes)
+{
+    unsigned char c;
+
+    for (; nbytes > 0; nbytes -= 2, buf += 2)
+    {
+	c = buf[0];
+	buf[0] = buf[1];
+	buf[1] = c;
+    }
+}
+
+/*
+ *	Invert byte order within each 32-bits of an array.
+ */
+void
+FourByteSwap(unsigned char *buf, int nbytes)
+{
+    unsigned char c;
+
+    for (; nbytes > 0; nbytes -= 4, buf += 4) 
+    {
+	c = buf[0];
+	buf[0] = buf[3];
+	buf[3] = c;
+	c = buf[1];
+	buf[1] = buf[2];
+	buf[2] = c;
+    }
+}
+
+/*
+ *	Repad a bitmap
+ */
+
+int
+RepadBitmap (char *pSrc, char *pDst, 
+	     unsigned int srcPad, unsigned int dstPad, 
+	     int width, int height)
+{
+    int	    srcWidthBytes,dstWidthBytes;
+    int	    row,col;
+    char    *pTmpSrc,*pTmpDst;
+
+    switch (srcPad) {
+    case 1:	
+	srcWidthBytes = (width+7)>>3;
+	break;
+    case 2:
+	srcWidthBytes = ((width+15)>>4)<<1;
+	break;
+    case 4:	
+	srcWidthBytes = ((width+31)>>5)<<2;
+	break;
+    case 8:	
+	srcWidthBytes = ((width+63)>>6)<<3; 
+	break;
+    default:
+	return 0;
+    }
+    switch (dstPad) {
+    case 1:	
+	dstWidthBytes = (width+7)>>3;
+	break;
+    case 2:
+	dstWidthBytes = ((width+15)>>4)<<1;
+	break;
+    case 4:	
+	dstWidthBytes = ((width+31)>>5)<<2;
+	break;
+    case 8:	
+	dstWidthBytes = ((width+63)>>6)<<3; 
+	break;
+    default:
+	return 0;
+    }
+
+    width = srcWidthBytes;
+    if (width > dstWidthBytes)
+	width = dstWidthBytes;
+    pTmpSrc= pSrc;
+    pTmpDst= pDst;
+    for (row = 0; row < height; row++)
+    {
+	for (col = 0; col < width; col++)
+	    *pTmpDst++ = *pTmpSrc++;
+	while (col < dstWidthBytes)
+ 	{
+	    *pTmpDst++ = '\0';
+	    col++;
+	}
+	pTmpSrc += srcWidthBytes - width;
+    }
+    return dstWidthBytes * height;
+}
+
+