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

13 files changed, 1123 insertions, 0 deletions

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_ */