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

1 files changed, 2187 insertions, 0 deletions

diff --git a/nx-X11/lib/X11/omGeneric.c b/nx-X11/lib/X11/omGeneric.c
new file mode 100644
index 000000000..e6c23f4e2
--- /dev/null
+++ b/nx-X11/lib/X11/omGeneric.c
@@ -0,0 +1,2187 @@
+/* $Xorg: omGeneric.c,v 1.6 2000/08/17 19:45:21 cpqbld Exp $ */
+/*  #define FONTDEBUG */
+/*
+ * Copyright 1992, 1993 by TOSHIBA Corp.
+ *
+ * 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 TOSHIBA not be used in advertising
+ * or publicity pertaining to distribution of the software without specific,
+ * written prior permission. TOSHIBA make no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * TOSHIBA DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+ * TOSHIBA 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: Katsuhisa Yano	TOSHIBA Corp.
+ *			   	mopi@osa.ilab.toshiba.co.jp
+ */
+/*
+ * Copyright 1995 by FUJITSU LIMITED
+ * This is source code modified by FUJITSU LIMITED under the Joint
+ * Development Agreement for the CDE/Motif PST.
+ *
+ * Modifier:  Takanori Tateno   FUJITSU LIMITED
+ *
+ */
+/* $XFree86: xc/lib/X11/omGeneric.c,v 3.27 2003/05/27 22:26:27 tsi Exp $ */
+
+/*
+ * Fixed the algorithms in parse_fontname() and parse_fontdata()
+ * to improve the logic for determining which font should be
+ * returned for a given CharSet.  We even added some comments
+ * so that you can figure out what in the heck we're doing. We
+ * realize this is a departure from the norm, but hey, we're
+ * rebels! :-) :-)
+ * 
+ * Modifiers: Jeff Walls, Paul Anderson: HEWLETT-PACKARD
+ */
+/*
+ * Cleaned up mess, removed some blabla
+ * Egbert Eich, SuSE Linux AG
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+#include "XomGeneric.h"
+#include "XlcGeneric.h"
+#include <X11/Xos.h>
+#include <X11/Xatom.h>
+#include <stdio.h>
+#include <string.h>
+#include <ctype.h>
+
+#define MAXFONTS		100
+#define	PIXEL_SIZE_FIELD	 7
+#define	POINT_SIZE_FIELD	 8
+#define	CHARSET_ENCODING_FIELD	14
+#define XLFD_MAX_LEN		255
+
+#if 0
+extern int _XmbDefaultTextEscapement(), _XwcDefaultTextEscapement(),
+	   _Xutf8DefaultTextEscapement();
+extern int _XmbDefaultTextExtents(), _XwcDefaultTextExtents(),
+	   _Xutf8DefaultTextExtents();
+extern Status _XmbDefaultTextPerCharExtents(), _XwcDefaultTextPerCharExtents(),
+	      _Xutf8DefaultTextPerCharExtents();
+extern int _XmbDefaultDrawString(), _XwcDefaultDrawString(),
+	   _Xutf8DefaultDrawString();
+extern void _XmbDefaultDrawImageString(), _XwcDefaultDrawImageString(),
+	    _Xutf8DefaultDrawImageString();
+
+extern int _XmbGenericTextEscapement(), _XwcGenericTextEscapement(),
+	   _Xutf8GenericTextEscapement();
+extern int _XmbGenericTextExtents(), _XwcGenericTextExtents(),
+	   _Xutf8GenericTextExtents();
+extern Status _XmbGenericTextPerCharExtents(), _XwcGenericTextPerCharExtents(),
+	      _Xutf8GenericTextPerCharExtents();
+extern int _XmbGenericDrawString(), _XwcGenericDrawString(),
+	   _Xutf8GenericDrawString();
+extern void _XmbGenericDrawImageString(), _XwcGenericDrawImageString(),
+	    _Xutf8GenericDrawImageString();
+
+extern void _XlcDbg_printValue (const char *str, char **value, int num);
+#endif
+
+/* For VW/UDC start */
+
+static FontData
+init_fontdata(
+    FontData	font_data,
+    int		font_data_count)
+{
+    FontData	fd;
+    int		i;
+
+    fd = (FontData)Xmalloc(sizeof(FontDataRec) * font_data_count);
+    if(fd == (FontData) NULL)
+	return False;
+
+    memset(fd, 0x00, sizeof(FontData) * font_data_count);
+    for(i = 0 ; i < font_data_count ; i++)
+	fd[i] = font_data[i];
+
+    return fd;
+}
+
+static VRotate
+init_vrotate(
+    FontData	font_data,
+    int		font_data_count,
+    int		type,
+    CodeRange	code_range,
+    int		code_range_num)
+{
+    VRotate	vrotate;
+    int		i;
+
+    if(type == VROTATE_NONE)
+	return (VRotate)NULL;
+
+    vrotate = (VRotate)Xmalloc(sizeof(VRotateRec) * font_data_count);
+    if(vrotate == (VRotate) NULL)
+	return False;
+
+    memset(vrotate, 0x00, sizeof(VRotateRec) * font_data_count);
+    for(i = 0 ; i < font_data_count ; i++) {
+	vrotate[i].charset_name = font_data[i].name;
+	vrotate[i].side = font_data[i].side;
+	if(type == VROTATE_PART) {
+	    vrotate[i].num_cr = code_range_num;
+	    vrotate[i].code_range = code_range;
+	}
+    }
+
+    return vrotate;
+}
+
+static Bool
+init_fontset(
+    XOC oc)
+{
+    XOCGenericPart *gen;
+    FontSet font_set;
+    OMData data;
+    int count;
+
+    count = XOM_GENERIC(oc->core.om)->data_num;
+    data = XOM_GENERIC(oc->core.om)->data;
+
+    font_set = (FontSet) Xmalloc(sizeof(FontSetRec) * count);
+    if (font_set == NULL)
+	return False;
+    memset((char *) font_set, 0x00, sizeof(FontSetRec) * count);
+
+    gen = XOC_GENERIC(oc);
+    gen->font_set_num = count;
+    gen->font_set = font_set;
+
+    for ( ; count-- > 0; data++, font_set++) {
+	font_set->charset_count = data->charset_count;
+	font_set->charset_list = data->charset_list;
+
+	if((font_set->font_data = init_fontdata(data->font_data,
+				  data->font_data_count)) == NULL)
+	    goto err;
+	font_set->font_data_count = data->font_data_count;
+	if((font_set->substitute = init_fontdata(data->substitute,
+				   data->substitute_num)) == NULL)
+	    goto err;
+	font_set->substitute_num = data->substitute_num;
+	if((font_set->vmap = init_fontdata(data->vmap,
+			     data->vmap_num)) == NULL)
+	    goto err;
+	font_set->vmap_num       = data->vmap_num;
+
+	if(data->vrotate_type != VROTATE_NONE) {
+	    /* A vrotate member is specified primary font data */
+	    /* as initial value.                               */
+	    if((font_set->vrotate = init_vrotate(data->font_data,
+						 data->font_data_count,
+						 data->vrotate_type,
+						 data->vrotate,
+						 data->vrotate_num)) == NULL)
+		goto err;
+	    font_set->vrotate_num = data->font_data_count;
+	}
+    }
+    return True;
+
+err:
+    if(font_set->font_data)
+	Xfree(font_set->font_data);
+    if(font_set->substitute)
+	Xfree(font_set->substitute);
+    if(font_set->vmap)
+	Xfree(font_set->vmap);
+    if(font_set->vrotate)
+	Xfree(font_set->vrotate);
+    if(font_set)
+	Xfree(font_set);
+    gen->font_set = (FontSet) NULL;
+    gen->font_set_num = 0;
+    return False;
+}
+
+/* For VW/UDC end */
+
+static char *
+get_prop_name(
+    Display *dpy,
+    XFontStruct	*fs)
+{
+    unsigned long fp;
+
+    if (XGetFontProperty(fs, XA_FONT, &fp))
+	return XGetAtomName(dpy, fp); 
+
+    return (char *) NULL;
+}
+
+/* For VW/UDC start */
+
+static Bool
+load_fontdata(
+    XOC		oc,
+    FontData	font_data,
+    int		font_data_num)
+{
+    Display	*dpy = oc->core.om->core.display;
+    FontData	fd = font_data;
+
+    if(font_data == NULL) return(True);
+    for( ; font_data_num-- ; fd++) {
+	if(fd->xlfd_name != (char *) NULL && fd->font == NULL) {
+	    fd->font = XLoadQueryFont(dpy, fd->xlfd_name);
+	    if (fd->font == NULL){
+		return False;
+	    }
+	}
+    }
+    return True;
+}
+
+static Bool
+load_fontset_data(
+    XOC		oc,
+    FontSet	font_set)
+{
+    Display	*dpy = oc->core.om->core.display;
+
+    if(font_set->font_name == (char *)NULL) return False ;
+
+   /* If font_set->font is not NULL, it contains the *best*
+    * match font for this FontSet.  
+    * -- jjw/pma (HP)
+    */
+    if(font_set->font == NULL) {
+       font_set->font = XLoadQueryFont(dpy, font_set->font_name);
+       if (font_set->font == NULL){
+		return False;
+       }
+    }
+    return True;
+}
+
+static Bool
+load_font(
+    XOC oc)
+{
+    XOCGenericPart *gen = XOC_GENERIC(oc);
+    FontSet font_set = gen->font_set;
+    int num = gen->font_set_num;
+
+    for ( ; num-- > 0; font_set++) {
+	if (font_set->font_name == NULL)
+	    continue;
+
+        if (load_fontset_data (oc, font_set) != True)
+	    return False;
+#ifndef TESTVERSION
+	if(load_fontdata(oc, font_set->font_data,
+			 font_set->font_data_count) != True)
+	    return False;
+
+	if(load_fontdata(oc, font_set->substitute,
+			 font_set->substitute_num) != True)
+	    return False;
+#endif
+
+/* Add 1996.05.20 */
+        if( oc->core.orientation == XOMOrientation_TTB_RTL ||
+            oc->core.orientation == XOMOrientation_TTB_LTR ){
+	    if (font_set->vpart_initialize == 0) {
+	       load_fontdata(oc, font_set->vmap, font_set->vmap_num);
+	       load_fontdata(oc, (FontData) font_set->vrotate,
+			 font_set->vrotate_num);
+                font_set->vpart_initialize = 1;
+	    }
+        }
+
+	if (font_set->font->min_byte1 || font_set->font->max_byte1)
+	    font_set->is_xchar2b = True;
+	else
+	    font_set->is_xchar2b = False;
+    }
+
+    return True;
+}
+
+/* For VW/UDC end */
+
+static Bool
+load_font_info(
+    XOC oc)
+{
+    Display *dpy = oc->core.om->core.display;
+    XOCGenericPart *gen = XOC_GENERIC(oc);
+    FontSet font_set = gen->font_set;
+    char **fn_list;
+    int fn_num, num = gen->font_set_num;
+
+    for ( ; num-- > 0; font_set++) {
+	if (font_set->font_name == NULL)
+	    continue;
+
+	if (font_set->info == NULL) {
+	    fn_list = XListFontsWithInfo(dpy, font_set->font_name, 1, &fn_num,
+					 &font_set->info);
+	    if (font_set->info == NULL)
+		return False;
+	    
+	    XFreeFontNames(fn_list);
+	}
+    }
+
+    return True;
+}
+
+/* For Vertical Writing start */
+
+static void
+check_fontset_extents(
+    XCharStruct		*overall,
+    int			*logical_ascent,
+    int                 *logical_descent,
+    XFontStruct		*font)
+{
+    overall->lbearing = min(overall->lbearing, font->min_bounds.lbearing);
+    overall->rbearing = max(overall->rbearing, font->max_bounds.rbearing);
+    overall->ascent   = max(overall->ascent,   font->max_bounds.ascent);
+    overall->descent  = max(overall->descent,  font->max_bounds.descent);
+    overall->width    = max(overall->width,    font->max_bounds.width);
+    *logical_ascent   = max(*logical_ascent,   font->ascent);
+    *logical_descent  = max(*logical_descent,  font->descent);
+}
+
+/* For Vertical Writing end */
+
+static void
+set_fontset_extents(
+    XOC oc)
+{
+    XRectangle *ink = &oc->core.font_set_extents.max_ink_extent;
+    XRectangle *logical = &oc->core.font_set_extents.max_logical_extent;
+    XFontStruct **font_list, *font;
+    XCharStruct overall;
+    int logical_ascent, logical_descent;
+    int	num = oc->core.font_info.num_font;
+
+    font_list = oc->core.font_info.font_struct_list;
+    font = *font_list++;
+    overall = font->max_bounds;
+    overall.lbearing = font->min_bounds.lbearing;
+    logical_ascent = font->ascent;
+    logical_descent = font->descent;
+
+    /* For Vertical Writing start */
+
+    while (--num > 0) {
+	font = *font_list++;
+	check_fontset_extents(&overall, &logical_ascent, &logical_descent,
+			      font);
+    }
+
+    {
+	XOCGenericPart  *gen = XOC_GENERIC(oc);
+	FontSet		font_set = gen->font_set;
+	FontData	font_data;
+	int		font_set_num = gen->font_set_num;
+	int		font_data_count;
+
+	for( ; font_set_num-- ; font_set++) {
+	    if(font_set->vmap_num > 0) {
+		font_data = font_set->vmap;
+		font_data_count = font_set->vmap_num;
+		for( ; font_data_count-- ; font_data++) {
+		    if(font_data->font != NULL) {
+			check_fontset_extents(&overall, &logical_ascent,
+					      &logical_descent,
+					      font_data->font);
+		    }
+		}
+	    }
+
+	    if(font_set->vrotate_num > 0) {
+		font_data = (FontData) font_set->vrotate;
+		font_data_count = font_set->vrotate_num;
+		for( ; font_data_count-- ; font_data++) {
+		    if(font_data != NULL)
+		    if(font_data->font != NULL) {
+			check_fontset_extents(&overall, &logical_ascent,
+					      &logical_descent,
+					      font_data->font);
+		    }
+		}
+	    }
+	}
+    }
+
+    /* For Vertical Writing start */
+
+    ink->x = overall.lbearing;
+    ink->y = -(overall.ascent);
+    ink->width = overall.rbearing - overall.lbearing;
+    ink->height = overall.ascent + overall.descent;
+
+    logical->x = 0;
+    logical->y = -(logical_ascent);
+    logical->width = overall.width;
+    logical->height = logical_ascent + logical_descent;
+}
+
+static Bool
+init_core_part(
+    XOC oc)
+{
+    XOCGenericPart *gen = XOC_GENERIC(oc);
+    FontSet font_set;
+    int font_set_num;
+    XFontStruct **font_struct_list;
+    char **font_name_list, *font_name_buf;
+    int	count, length;
+
+    font_set = gen->font_set;
+    font_set_num = gen->font_set_num;
+    count = length = 0;
+
+    for ( ; font_set_num-- > 0; font_set++) {
+	if (font_set->font_name == NULL)
+	    continue;
+
+	length += strlen(font_set->font_name) + 1;
+
+	count++;
+    }
+    if (count == 0)
+        return False;
+
+    font_struct_list = (XFontStruct **) Xmalloc(sizeof(XFontStruct *) * count);
+    if (font_struct_list == NULL)
+	return False;
+
+    font_name_list = (char **) Xmalloc(sizeof(char *) * count);
+    if (font_name_list == NULL)
+	goto err;
+
+    font_name_buf = (char *) Xmalloc(length);
+    if (font_name_buf == NULL)
+	goto err;
+
+    oc->core.font_info.num_font = count;
+    oc->core.font_info.font_name_list = font_name_list;
+    oc->core.font_info.font_struct_list = font_struct_list;
+
+    font_set = gen->font_set;
+    font_set_num = gen->font_set_num;
+
+    for (count = 0; font_set_num-- > 0; font_set++) {
+	if (font_set->font_name == NULL)
+	    continue;
+
+	font_set->id = count;
+	if (font_set->font)
+	    *font_struct_list++ = font_set->font;
+	else
+	    *font_struct_list++ = font_set->info;
+	strcpy(font_name_buf, font_set->font_name);
+	Xfree(font_set->font_name);
+	*font_name_list++ = font_set->font_name = font_name_buf;
+	font_name_buf += strlen(font_name_buf) + 1;
+
+	count++;
+    }
+
+    set_fontset_extents(oc);
+
+    return True;
+
+err:
+    if (font_name_list)
+	Xfree(font_name_list);
+    Xfree(font_struct_list);
+
+    return False;
+}
+
+static char *
+get_font_name(
+    XOC oc,
+    char *pattern)
+{
+    char **list, *name;
+    int count = 0;
+
+    list = XListFonts(oc->core.om->core.display, pattern, 1, &count);
+    if (list == NULL)
+	return NULL;
+
+    name = (char *) Xmalloc(strlen(*list) + 1);
+    if (name)
+	strcpy(name, *list);
+    
+    XFreeFontNames(list);
+
+    return name;
+}
+
+/* For VW/UDC start*/
+
+static char *
+get_rotate_fontname(
+    char *font_name)
+{
+    char *pattern = NULL, *ptr = NULL;
+    char *fields[CHARSET_ENCODING_FIELD];
+    char str_pixel[32], str_point[4];
+    char *rotate_font_ptr = NULL;
+    int pixel_size = 0;
+    int field_num = 0, len = 0;
+
+    if(font_name == (char *) NULL || (len = strlen(font_name)) <= 0
+       || len > XLFD_MAX_LEN)
+	return NULL;
+
+    pattern = (char *)Xmalloc(len + 1);
+    if(!pattern)
+	return NULL;
+    strcpy(pattern, font_name);
+
+    memset(fields, 0, sizeof(char *) * 14);
+    ptr = pattern;
+    while(isspace(*ptr)) {
+	ptr++;
+    }
+    if(*ptr == '-')
+	ptr++;
+
+    for(field_num = 0 ; field_num < CHARSET_ENCODING_FIELD && ptr && *ptr ;
+			ptr++, field_num++) {
+	fields[field_num] = ptr;
+	
+	if((ptr = strchr(ptr, '-'))) {
+	    *ptr = '\0';
+	}
+    }
+
+    if(field_num < CHARSET_ENCODING_FIELD)
+	return NULL;
+
+    /* Pixel Size field : fields[6] */
+    for(ptr = fields[PIXEL_SIZE_FIELD - 1] ; ptr && *ptr; ptr++) {
+	if(!isdigit(*ptr)) {
+	    if(*ptr == '['){ /* 960730 */
+	        strcpy(pattern, font_name);
+		return(pattern);
+	    }
+	    if(pattern)
+		Xfree(pattern);
+	    return NULL;
+	}
+    }
+    pixel_size = atoi(fields[PIXEL_SIZE_FIELD - 1]);
+    sprintf(str_pixel, "[ 0 ~%d %d 0 ]", pixel_size, pixel_size);
+    fields[6] = str_pixel;
+
+    /* Point Size field : fields[7] */
+    strcpy(str_point, "*");
+    fields[POINT_SIZE_FIELD - 1] = str_point;
+
+    len = 0;
+    for (field_num = 0; field_num < CHARSET_ENCODING_FIELD &&
+			fields[field_num]; field_num++) {
+	len += 1 + strlen(fields[field_num]);
+    }
+
+    /* Max XLFD length is 255 */
+    if (len > XLFD_MAX_LEN) 
+	return NULL;
+
+    rotate_font_ptr = (char *)Xmalloc(len + 1);
+    if(!rotate_font_ptr)
+	return NULL;
+
+    rotate_font_ptr[0] = '\0';
+
+    for(field_num = 0 ; field_num < CHARSET_ENCODING_FIELD &&
+			fields[field_num] ; field_num++) {
+	sprintf(rotate_font_ptr, "%s-%s", rotate_font_ptr, fields[field_num]);
+    }
+
+    if(pattern)
+	Xfree(pattern);
+
+    return rotate_font_ptr;
+}
+
+static Bool
+is_match_charset(
+    FontData	font_data,
+    char	*font_name)
+{
+    char *last;
+    int length, name_len;
+
+    name_len = strlen(font_name);
+    last = font_name + name_len;
+
+    length = strlen(font_data->name);
+    if (length > name_len)
+	return False;
+	
+    if (_XlcCompareISOLatin1(last - length, font_data->name) == 0)
+	return True;
+
+    return False;
+}
+
+#if 0
+static char *
+get_font_name_from_list(
+    XOC oc,
+    char *pattern,
+    FontData    font_data)
+{
+    char **list, *name = (char *)NULL, *fname;
+    int count = 0, i;
+
+    list = XListFonts(oc->core.om->core.display, pattern, MAXFONTS, &count);
+    if (list == NULL)
+	return NULL;
+
+    for (i = 0; i < count; i++) {
+        fname = list[i];
+        if(is_match_charset(font_data, fname) == True) {
+             name = (char *) Xmalloc(strlen(fname) + 1);
+             if (name)
+	         strcpy(name, fname);
+             break;
+        }
+    }
+    
+    XFreeFontNames(list);
+
+    return name;
+}
+#endif
+
+static int
+parse_all_name(
+    XOC		oc,
+    FontData	font_data,
+    char	*pattern)
+{
+
+#ifdef OLDCODE
+    if(is_match_charset(font_data, pattern) != True)
+ 	return False;
+
+    font_data->xlfd_name = (char *)Xmalloc(strlen(pattern)+1);
+    if(font_data->xlfd_name == NULL)
+	return (-1);
+
+    strcpy(font_data->xlfd_name, pattern);
+    return True;
+#else  /* OLDCODE */
+    Display *dpy = oc->core.om->core.display;
+    char **fn_list = NULL, *prop_fname = NULL;
+    int list_num;
+    XFontStruct *fs_list;
+    if(is_match_charset(font_data, pattern) != True) {
+	/*
+	 * pattern should not contain any wildcard (execpt '?')
+	 * this was probably added to make this case insensitive.
+	 */
+	if ((fn_list = XListFontsWithInfo(dpy, pattern,
+				      MAXFONTS,
+				      &list_num, &fs_list)) == NULL) {
+            return False;
+        }
+	/* shouldn't we loop here ? */
+        else if ((prop_fname = get_prop_name(dpy, fs_list)) == NULL) {
+            XFreeFontInfo(fn_list, fs_list, list_num);
+            return False;
+        }
+        else if ((is_match_charset(font_data, prop_fname) != True)) {
+            XFree(prop_fname);
+            XFreeFontInfo(fn_list, fs_list, list_num);
+            return False;
+        }
+        else {
+	    font_data->xlfd_name = prop_fname;
+            XFreeFontInfo(fn_list, fs_list, list_num);
+            return True;
+        }
+    }
+
+    font_data->xlfd_name = (char *)Xmalloc(strlen(pattern)+1);
+    if(font_data->xlfd_name == NULL)
+	return (-1);
+
+    strcpy(font_data->xlfd_name, pattern);
+    return True;
+#endif /* OLDCODE */
+}
+
+static int
+parse_omit_name(
+    XOC		oc,
+    FontData	font_data,
+    char	*pattern)
+{
+    char*	last = (char *) NULL;
+    char*	base_name;
+    char	buf[XLFD_MAX_LEN + 1];
+    int		length = 0;
+    int		num_fields;
+   /*
+    * If the font specified by "pattern" is expandable to be
+    * a member of "font_data"'s FontSet, we've found a match.
+    */
+    if(is_match_charset(font_data, pattern) == True) {
+	if ((font_data->xlfd_name = get_font_name(oc, pattern)) != NULL) {
+	    return True;
+	}
+    }
+
+    length = strlen (pattern);
+
+    if (length > XLFD_MAX_LEN)
+	return -1;
+    
+    strcpy(buf, pattern);
+    last = buf + length - 1;
+
+    /* Replace the original encoding with the encoding for this FontSet. */
+
+    /* Figure out how many fields have been specified in this xlfd. */
+    for (num_fields = 0, base_name = buf; *base_name != '\0'; base_name++)
+	if (*base_name == '-') num_fields++;
+
+    switch (num_fields) {
+    case 12:
+	/* This is the best way to have specifed the fontset.  In this
+	 * case, there is no original encoding. E.g., 
+         *       -*-*-*-*-*-*-14-*-*-*-*-*
+	 * To this, we'll append a dash:
+         *       -*-*-*-*-*-*-14-*-*-*-*-*-
+	 * then append the encoding to get:
+         *       -*-*-*-*-*-*-14-*-*-*-*-*-JISX0208.1990-0 
+	 */
+	/*
+	 * Take care of:
+	 *       -*-*-*-*-*-*-14-*-*-*-*-
+	 */
+	if (*(last) == '-')
+	    *++last = '*';
+
+	*++last = '-';
+	break;
+    case 13:
+	/* Got the charset, not the encoding, zap the charset  In this
+	 * case, there is no original encoding, but there is a charset. E.g., 
+         *       -*-*-*-*-*-*-14-*-*-*-*-*-jisx0212.1990
+	 * To this, we remove the charset:
+         *       -*-*-*-*-*-*-14-*-*-*-*-*-
+	 * then append the new encoding to get:
+         *       -*-*-*-*-*-*-14-*-*-*-*-*-JISX0208.1990-0
+	 */
+	last = strrchr (buf, '-');
+	num_fields = 12;
+	break;
+    case 14:
+	/* Both the charset and the encoding are specified.  Get rid
+	 * of them so that we can append the new charset encoding.  E.g.,
+         *       -*-*-*-*-*-*-14-*-*-*-*-*-jisx0212.1990-0 
+	 * To this, we'll remove the encoding and charset to get:
+         *       -*-*-*-*-*-*-14-*-*-*-*-*-
+	 * then append the new encoding to get:
+         *       -*-*-*-*-*-*-14-*-*-*-*-*-JISX0208.1990-0 
+	 */
+	last = strrchr (buf, '-');
+	*last = '\0';
+	last = strrchr (buf, '-');
+	num_fields = 12;
+	break;
+    default:
+	if (*last != '-')
+	    *++last = '-';
+	break;
+    }
+
+   /* At this point, "last" is pointing to the last "-" in the 
+    * xlfd, and all xlfd's at this point take a form similar to:
+    *       -*-*-*-*-*-*-14-*-*-*-*-*-
+    * (i.e., no encoding).
+    * After the strcpy, we'll end up with something similar to:
+    *       -*-*-*-*-*-*-14-*-*-*-*-*-JISX0208.1990-0 
+    *
+    * If the modified font is found in the current FontSet, 
+    * we've found a match.
+    */
+    
+    last++;
+
+    if ((last - buf) + strlen(font_data->name) > XLFD_MAX_LEN)
+	return -1;
+
+    strcpy(last, font_data->name);
+    if ((font_data->xlfd_name = get_font_name(oc, buf)) != NULL)
+	return True;
+
+    /* This may mot be needed anymore as XListFonts() takes care of this */
+    while (num_fields < 12) {
+	if ((last - buf) > (XLFD_MAX_LEN - 2))
+	    return -1;
+	*last = '*';
+	*(last + 1) = '-';
+	strcpy(last + 2, font_data->name);
+	num_fields++; 
+	last+=2;
+	if ((font_data->xlfd_name = get_font_name(oc, buf)) != NULL)
+	    return True;	    
+    }
+    
+
+    return False;
+}
+
+
+typedef enum{C_PRIMARY, C_SUBSTITUTE, C_VMAP, C_VROTATE } ClassType;
+
+static int
+parse_fontdata(
+    XOC		 oc,
+    FontSet      font_set,
+    FontData	 font_data,
+    int		 font_data_count,
+    char	 **name_list,
+    int		 name_list_count,
+    ClassType	 class,
+    FontDataRec *font_data_return)
+{
+
+    char	**cur_name_list = name_list;
+    char	*font_name      = (char *) NULL;
+    char	*pattern        = (char *) NULL;
+    int		found_num       = 0, ret = 0;
+    int		count           = name_list_count;
+
+    if(name_list == NULL || count <= 0) {
+	return False;
+    }
+
+    if(font_data == NULL || font_data_count <= 0) {
+	return False;
+    }
+    
+    /* Loop through each font encoding defined in the "font_data" FontSet. */
+    for ( ; font_data_count-- > 0; font_data++) {
+	Bool	is_found = False;
+	font_name = (char *) NULL;
+	count = name_list_count;
+	cur_name_list = name_list;
+
+       /*
+	* Loop through each font specified by the user
+	* in the call to XCreateFontset().
+	*/
+	while (count-- > 0) {
+            pattern = *cur_name_list++;
+	    if (pattern == NULL || *pattern == '\0')
+		continue;
+#ifdef FONTDEBUG
+		fprintf(stderr,"Font pattern: %s %s\n",
+		pattern,font_data->name);
+#endif
+	    
+	    /*
+	     * If the current font is fully specified (i.e., the
+	     * xlfd contains no wildcards) and the font exists on
+	     * the X Server, we have a match.
+	     */
+	    if (strchr(pattern, '*') == NULL &&
+		(font_name = get_font_name(oc, pattern))) {
+               /*
+		* Find the full xlfd name for this font. If the font is
+		* already in xlfd format, it is simply returned.  If the
+		* font is an alias for another font, the xlfd of the
+		* aliased font is returned.
+		*/
+		ret = parse_all_name(oc, font_data, font_name);
+		Xfree(font_name);
+
+                if (ret == -1)    return -1;
+	        if (ret == False) continue;
+               /*
+		* Since there was an exact match of a fully-specified font
+		* or a font alias, we can return now since the desired font 
+		* was found for the current font encoding for this FontSet.
+		*
+		* Previous implementations of this algorithm would
+		* not return here. Instead, they continued searching 
+		* through the font encodings for this FontSet. The side-effect 
+		* of that behavior is you may return a "substitute" match 
+		* instead of an "exact" match.  We believe there should be a 
+		* preference on exact matches.  Therefore, as soon as we
+		* find one, we bail. 
+		*
+		* Also, previous implementations seemed to think it was
+		* important to find either a primary or substitute font
+		* for each Font encoding in the FontSet before returning an
+		* acceptable font.  We don't believe this is necessary.
+		* All the client cares about is finding a reasonable font
+		* for what was passed in.  If we find an exact match,
+		* there's no reason to look any further.  
+		*
+		* -- jjw/pma (HP)
+		*/
+		if (font_data_return) {
+		    font_data_return->xlfd_name = (char *)Xmalloc
+			(strlen(font_data->xlfd_name) + 1);
+		    if (!font_data_return->xlfd_name) return -1;
+
+		    strcpy (font_data_return->xlfd_name, font_data->xlfd_name);
+
+		    font_data_return->side      = font_data->side;
+		}
+#ifdef FONTDEBUG
+		fprintf(stderr,"XLFD name: %s\n",font_data->xlfd_name);
+#endif
+
+		return True;
+	    }
+	    /*
+	     * If the font name is not fully specified
+	     * (i.e., it has wildcards), we have more work to do.
+	     * See the comments in parse_omit_name()
+	     * for the list of things to do.
+	     */
+	    ret = parse_omit_name(oc, font_data, pattern);
+
+            if (ret == -1)    return -1;
+	    if (ret == False) continue;
+
+           /*
+	    * A font which matched the wild-carded specification was found. 
+	    * Only update the return data if a font has not yet been found.
+	    * This maintains the convention that FontSets listed higher in
+	    * a CodeSet in the Locale Database have higher priority than
+	    * those FontSets listed lower in the CodeSet.  In the following
+	    * example:
+	    *
+	    * fs1 {
+	    *        charset     HP-JIS:GR
+	    *        font        JISX0208.1990-0:GL;\
+	    *                    JISX0208.1990-1:GR;\
+	    *                    JISX0208.1983-0:GL;\
+	    *                    JISX0208.1983-1:GR
+	    * }
+	    *
+	    * a font found in the JISX0208.1990-0 FontSet will have a
+	    * higher priority than a font found in the JISX0208.1983-0
+	    * FontSet.  
+	    */
+	    if (font_data_return && font_data_return->xlfd_name == NULL) {
+
+#ifdef FONTDEBUG
+		fprintf(stderr,"XLFD name: %s\n",font_data->xlfd_name);
+#endif
+		font_data_return->xlfd_name = (char *)Xmalloc
+			(strlen(font_data->xlfd_name) + 1);
+                if (!font_data_return->xlfd_name) return -1;
+
+	        strcpy (font_data_return->xlfd_name, font_data->xlfd_name);
+	        font_data_return->side      = font_data->side;
+	    }
+
+	    found_num++;
+	    is_found = True;
+
+	    break;
+	}
+
+	switch(class) {
+	  case C_PRIMARY:
+	       if(is_found == False) {
+		 /*
+		  * Did not find a font for the current FontSet.  Check the
+		  * FontSet's "substitute" font for a match.  If we find a
+		  * match, we'll keep searching in hopes of finding an exact 
+		  * match later down the FontSet list.
+		  *
+		  * when we return and we have found a font font_data_return
+		  * contains the first (ie. best) match no matter if this
+		  * is a C_PRIMARY or a C_SUBSTITUTE font
+		  */
+		  ret = parse_fontdata(oc, font_set, font_set->substitute,
+				       font_set->substitute_num, name_list, 
+				       name_list_count, C_SUBSTITUTE, 
+				       font_data_return);
+                  if (ret == -1)    return -1;
+		  if (ret == False) continue;
+
+		  found_num++;
+		  is_found = True;
+               }
+#ifdef TESTVERSION
+	       else
+		   return True;
+#endif
+	       break;
+
+	  case C_SUBSTITUTE:
+	  case C_VMAP:
+	       if(is_found == True)
+		  return True;
+	       break;
+
+	  case C_VROTATE:
+	       if(is_found == True) {
+		  char	*rotate_name;
+
+		  if((rotate_name = get_rotate_fontname(font_data->xlfd_name))
+		     != NULL) {
+		      Xfree(font_data->xlfd_name);
+		      font_data->xlfd_name = rotate_name;
+
+		      return True;
+		  }
+		  Xfree(font_data->xlfd_name);
+		  font_data->xlfd_name = NULL;
+		  return False;
+	       }
+	       break;
+	}
+    }
+
+    if(class == C_PRIMARY && found_num >= 1)
+	return True;
+
+    return False;
+}
+
+
+static int
+parse_vw(
+    XOC		oc,
+    FontSet	font_set,
+    char	**name_list,
+    int		count)
+{
+    FontData	vmap = font_set->vmap;
+    VRotate	vrotate = font_set->vrotate;
+    int		vmap_num = font_set->vmap_num;
+    int		vrotate_num = font_set->vrotate_num;
+    int		ret = 0, i = 0;
+
+    if(vmap_num > 0) {
+	if(parse_fontdata(oc, font_set, vmap, vmap_num, name_list,
+			  count, C_VMAP,NULL) == -1)
+	    return (-1);
+    }
+
+    if(vrotate_num > 0) {
+	ret = parse_fontdata(oc, font_set, (FontData) vrotate, vrotate_num,
+			     name_list, count, C_VROTATE, NULL);
+	if(ret == -1) {
+	    return (-1);
+	} else if(ret == False) {
+	    CodeRange	code_range;
+	    int		num_cr;
+	    int		sub_num = font_set->substitute_num;
+
+	    code_range = vrotate[0].code_range; /* ? */
+	    num_cr = vrotate[0].num_cr;         /* ? */
+	    for(i = 0 ; i < vrotate_num ; i++) {
+		if(vrotate[i].xlfd_name)
+		    Xfree(vrotate[i].xlfd_name);
+	    }
+	    Xfree(vrotate);
+
+	    if(sub_num > 0) {
+		vrotate = font_set->vrotate = (VRotate)Xmalloc
+						(sizeof(VRotateRec) * sub_num);
+		if(font_set->vrotate == (VRotate)NULL)
+		    return (-1);
+		memset(font_set->vrotate, 0x00, sizeof(VRotateRec) * sub_num);
+		
+		for(i = 0 ; i < sub_num ; i++) {
+		    vrotate[i].charset_name = font_set->substitute[i].name;
+		    vrotate[i].side = font_set->substitute[i].side;
+		    vrotate[i].code_range = code_range;
+		    vrotate[i].num_cr = num_cr;
+		}
+		vrotate_num = font_set->vrotate_num = sub_num;
+	    } else {
+		vrotate = font_set->vrotate = (VRotate)NULL;
+	    }
+
+	    ret = parse_fontdata(oc, font_set, (FontData) vrotate, vrotate_num,
+				 name_list, count, C_VROTATE, NULL);
+	    if(ret == -1)
+		return (-1);
+	}
+    }
+
+    return True;
+}
+
+static int
+parse_fontname(
+    XOC oc)
+{
+    XOCGenericPart *gen = XOC_GENERIC(oc);
+    FontSet     font_set;
+    FontDataRec font_data_return;
+    char *base_name, **name_list;
+    int font_set_num = 0;
+    int found_num = 0;
+    int count = 0;
+    int	ret;
+    int i;
+
+    name_list = _XParseBaseFontNameList(oc->core.base_name_list, &count);
+    if (name_list == NULL)
+	return -1;
+
+    font_set = gen->font_set;
+    font_set_num = gen->font_set_num;
+
+   /* Loop through all of the CharSets defined in the Locale
+    * database for the current Locale.
+    */
+    for( ; font_set_num-- > 0 ; font_set++) {
+	if(font_set->font_name)
+	    continue;
+
+	if(font_set->font_data_count > 0) {
+
+           /*
+	    * If there are a non-zero number of FontSets defined 
+	    * for this CharSet.
+            * Try to find a font for this CharSet.  If we find an
+	    * acceptable font, we save the information for return
+	    * to the client.  If we do not find an acceptable font,
+	    * a "missing_charset" will be reported to the client 
+	    * for this CharSet.
+	    */
+	    font_data_return. xlfd_name = NULL;
+	    font_data_return.side       = XlcUnknown;
+
+	    ret = parse_fontdata(oc, font_set, font_set->font_data,
+				 font_set->font_data_count,
+				 name_list, count, C_PRIMARY,
+				 &font_data_return);
+	    if(ret == -1) {
+		goto err;
+	    } else if(ret == True) {
+		/*
+		 * We can't just loop thru fontset->font_data to
+		 * find the first (ie. best) match: parse_fontdata
+		 * will try a substitute font if no primary one could
+		 * be matched. It returns the required information in
+		 * font_data_return.
+		 */
+		font_set->font_name = (char *)Xmalloc
+			(strlen(font_data_return.xlfd_name) + 1);
+		if(font_set->font_name == (char *) NULL)
+		    goto err;
+		strcpy(font_set->font_name, font_data_return.xlfd_name);
+		font_set->side = font_data_return.side;
+
+                Xfree (font_data_return.xlfd_name);
+                font_data_return.xlfd_name = NULL;
+
+		if(parse_vw(oc, font_set, name_list, count) == -1)
+		    goto err;
+		found_num++;
+	    }
+
+	} else if(font_set->substitute_num > 0) {
+           /*
+	    * If there are no FontSets defined for this 
+	    * CharSet.  We can only find "substitute" fonts.
+	    */
+	    ret = parse_fontdata(oc, font_set, font_set->substitute,
+				 font_set->substitute_num,
+				 name_list, count, C_SUBSTITUTE, NULL);
+	    if(ret == -1) {
+		goto err;
+	    } else if(ret == True) {
+		for(i=0;i<font_set->substitute_num;i++){
+		    if(font_set->substitute[i].xlfd_name != NULL){
+			break;
+		    }
+		}
+		font_set->font_name = (char *)Xmalloc
+		    	(strlen(font_set->substitute[i].xlfd_name) + 1);
+		if(font_set->font_name == (char *) NULL)
+		    goto err;
+		strcpy(font_set->font_name,font_set->substitute[i].xlfd_name);
+		font_set->side = font_set->substitute[i].side;
+		if(parse_vw(oc, font_set, name_list, count) == -1)
+		    goto err;
+
+		found_num++;
+	    }
+	}
+    }
+
+    base_name = (char *) Xmalloc(strlen(oc->core.base_name_list) + 1);
+    if (base_name == NULL)
+	goto err;
+
+    strcpy(base_name, oc->core.base_name_list);
+    oc->core.base_name_list = base_name;
+
+    XFreeStringList(name_list);
+
+    return found_num;
+
+err:
+    XFreeStringList(name_list);
+    /* Prevent this from being freed twice */
+    oc->core.base_name_list = NULL;
+
+    return -1;
+}
+
+/* For VW/UDC end*/
+
+static Bool
+set_missing_list(
+    XOC oc)
+{
+    XOCGenericPart *gen = XOC_GENERIC(oc);
+    FontSet font_set;
+    char **charset_list, *charset_buf;
+    int	count, length, font_set_num;
+    int result = 1;
+
+    font_set = gen->font_set;
+    font_set_num = gen->font_set_num;
+    count = length = 0;
+
+    for ( ; font_set_num-- > 0; font_set++) {
+	if (font_set->info || font_set->font) {
+	    continue;
+	}
+	
+	/* Change 1996.01.23 start */
+	if(font_set->font_data_count <= 0 ||
+	   font_set->font_data == (FontData)NULL) {
+	    if(font_set->substitute_num <= 0 ||
+	       font_set->substitute == (FontData)NULL) {
+		if(font_set->charset_list != NULL){
+		 length += 
+		  strlen(font_set->charset_list[0]->encoding_name) + 1;
+		} else {
+		  length += 1;
+		}
+	    } else {
+		length += strlen(font_set->substitute->name) + 1;
+	    }
+	} else {
+	    length += strlen(font_set->font_data->name) + 1;
+	}
+	/* Change 1996.01.23 end */
+	count++;
+    }
+
+    if (count < 1) {
+	return True;
+    }
+
+    charset_list = (char **) Xmalloc(sizeof(char *) * count);
+    if (charset_list == NULL) {
+	return False;
+    }
+
+    charset_buf = (char *) Xmalloc(length);
+    if (charset_buf == NULL) {
+	Xfree(charset_list);
+	return False;
+    }
+
+    oc->core.missing_list.charset_list = charset_list;
+    oc->core.missing_list.charset_count = count;
+
+    font_set = gen->font_set;
+    font_set_num = gen->font_set_num;
+
+    for ( ; font_set_num-- > 0; font_set++) {
+	if (font_set->info || font_set->font) {
+	    continue;
+	}
+
+	/* Change 1996.01.23 start */
+	if(font_set->font_data_count <= 0 ||
+	   font_set->font_data == (FontData)NULL) {
+	    if(font_set->substitute_num <= 0 ||
+	       font_set->substitute == (FontData)NULL) {
+		if(font_set->charset_list != NULL){
+		 strcpy(charset_buf,
+			font_set->charset_list[0]->encoding_name);
+		} else {
+		 strcpy(charset_buf, "");
+		}
+		result = 0;
+	    } else {
+		strcpy(charset_buf, font_set->substitute->name);
+	    }
+	} else {
+	    strcpy(charset_buf, font_set->font_data->name);
+	}
+	/* Change 1996.01.23 end */
+	*charset_list++ = charset_buf;
+	charset_buf += strlen(charset_buf) + 1;
+    } 
+
+    if(result == 0) {
+	return(False);
+    }
+
+    return True;
+}
+
+static Bool
+create_fontset(
+    XOC oc)
+{
+    XOMGenericPart *gen = XOM_GENERIC(oc->core.om);
+    int found_num;
+
+    if (init_fontset(oc) == False)
+        return False;
+
+    found_num = parse_fontname(oc);
+    if (found_num <= 0) {
+	if (found_num == 0)
+	    set_missing_list(oc);
+	return False;
+    }
+
+    if (gen->on_demand_loading == True) {
+	if (load_font_info(oc) == False)
+	    return False;
+    } else {
+	if (load_font(oc) == False)
+	    return False;
+    }
+
+    if (init_core_part(oc) == False)
+	return False;
+
+    if (set_missing_list(oc) == False)
+	return False;
+
+    return True;
+}
+
+/* For VW/UDC start */
+static void
+free_fontdataOC(
+    Display	*dpy,
+    FontData	font_data,
+    int		font_data_count)
+{
+    for( ; font_data_count-- ; font_data++) {
+	if(font_data->xlfd_name){
+	    Xfree(font_data->xlfd_name);
+	    font_data->xlfd_name = NULL;
+	}
+	if(font_data->font){				/* ADD 1996.01.7 */
+	    if(font_data->font->fid)			/* Add 1996.01.23 */
+		XFreeFont(dpy,font_data->font);		/* ADD 1996.01.7 */
+	    else					/* Add 1996.01.23 */
+		XFreeFontInfo(NULL, font_data->font, 1);/* Add 1996.01.23 */
+	    font_data->font = NULL;
+	}
+/* 
+ * font_data->name and font_data->scopes belong to the OM not OC.
+ * To save space this data is shared between OM and OC. We are
+ * not allowed to free it here.
+ * It has been moved to free_fontdataOM()
+ */
+/*
+	if(font_data->scopes){
+	    Xfree(font_data->scopes);
+	    font_data->scopes = NULL;
+	}
+	if(font_data->name){
+	    Xfree(font_data->name);
+	    font_data->name = NULL;
+	}
+*/
+    }
+}
+
+static void destroy_fontdata(
+    XOCGenericPart *gen,
+    Display *dpy)
+{
+    FontSet	font_set = (FontSet) NULL;
+    int		font_set_num = 0;
+
+    if (gen->font_set) {
+	font_set = gen->font_set;
+	font_set_num = gen->font_set_num;
+	for( ; font_set_num-- ; font_set++) {
+	    if (font_set->font) {
+		if(font_set->font->fid)
+		    XFreeFont(dpy,font_set->font);
+		else
+		    XFreeFontInfo(NULL, font_set->font, 1);
+		font_set->font = NULL;
+	    }
+	    if(font_set->font_data) {
+		if (font_set->info)
+		    XFreeFontInfo(NULL, font_set->info, 1);
+		free_fontdataOC(dpy,
+			font_set->font_data, font_set->font_data_count);
+		Xfree(font_set->font_data);
+		font_set->font_data = NULL;
+	    }
+	    if(font_set->substitute) {
+		free_fontdataOC(dpy,
+			font_set->substitute, font_set->substitute_num);
+		Xfree(font_set->substitute);
+		font_set->substitute = NULL;
+	    }
+	    if(font_set->vmap) {
+		free_fontdataOC(dpy,
+			font_set->vmap, font_set->vmap_num);
+		Xfree(font_set->vmap);
+		font_set->vmap = NULL;
+	    }
+	    if(font_set->vrotate) {
+		free_fontdataOC(dpy,
+			(FontData)font_set->vrotate,
+			      font_set->vrotate_num);
+		Xfree(font_set->vrotate);
+		font_set->vrotate = NULL;
+	    }
+	}
+	Xfree(gen->font_set);
+	gen->font_set = NULL;
+    }
+}
+/* For VW/UDC end */
+
+static void
+destroy_oc(
+    XOC oc)
+{
+    Display *dpy = oc->core.om->core.display;
+    XOCGenericPart *gen = XOC_GENERIC(oc);
+
+    if (gen->mbs_to_cs)
+	_XlcCloseConverter(gen->mbs_to_cs);
+
+    if (gen->wcs_to_cs)
+	_XlcCloseConverter(gen->wcs_to_cs);
+
+    if (gen->utf8_to_cs)
+	_XlcCloseConverter(gen->utf8_to_cs);
+
+/* For VW/UDC start */ /* Change 1996.01.8 */
+    destroy_fontdata(gen,dpy); 
+/*
+*/
+/* For VW/UDC end */
+
+    if (oc->core.base_name_list)
+	Xfree(oc->core.base_name_list);
+
+    if (oc->core.font_info.font_name_list)
+	XFreeStringList(oc->core.font_info.font_name_list);
+
+    if (oc->core.font_info.font_struct_list) {
+	Xfree(oc->core.font_info.font_struct_list);
+    }
+
+    if (oc->core.missing_list.charset_list)
+	XFreeStringList(oc->core.missing_list.charset_list);
+
+#ifdef notdef
+    if (oc->core.res_name)
+	Xfree(oc->core.res_name);
+    if (oc->core.res_class)
+	Xfree(oc->core.res_class);
+#endif
+    
+    Xfree(oc);
+}
+
+static char *
+set_oc_values(
+    XOC oc,
+    XlcArgList args,
+    int num_args)
+{
+    XOCGenericPart *gen = XOC_GENERIC(oc);
+    FontSet font_set = gen->font_set;
+    char *ret;
+    int num = gen->font_set_num;
+
+    if (oc->core.resources == NULL)
+	return NULL;
+
+    ret = _XlcSetValues((XPointer) oc, oc->core.resources,
+			oc->core.num_resources, args, num_args, XlcSetMask);
+    if(ret != NULL){
+	return(ret);
+    } else {
+	for ( ; num-- > 0; font_set++) {
+	    if (font_set->font_name == NULL)
+	        continue;
+	    if (font_set->vpart_initialize != 0)
+	        continue;
+	    if( oc->core.orientation == XOMOrientation_TTB_RTL ||
+		oc->core.orientation == XOMOrientation_TTB_LTR ){
+	    	load_fontdata(oc, font_set->vmap, font_set->vmap_num);
+		load_fontdata(oc, (FontData) font_set->vrotate,
+			    font_set->vrotate_num);
+		font_set->vpart_initialize = 1;
+	    }
+	}
+	return(NULL);
+    }
+}
+
+static char *
+get_oc_values(
+    XOC oc,
+    XlcArgList args,
+    int num_args)
+{
+    if (oc->core.resources == NULL)
+	return NULL;
+
+    return _XlcGetValues((XPointer) oc, oc->core.resources,
+			 oc->core.num_resources, args, num_args, XlcGetMask);
+}
+
+static XOCMethodsRec oc_default_methods = {
+    destroy_oc,
+    set_oc_values,
+    get_oc_values,
+    _XmbDefaultTextEscapement,
+    _XmbDefaultTextExtents,
+    _XmbDefaultTextPerCharExtents,
+    _XmbDefaultDrawString,
+    _XmbDefaultDrawImageString,
+    _XwcDefaultTextEscapement,
+    _XwcDefaultTextExtents,
+    _XwcDefaultTextPerCharExtents,
+    _XwcDefaultDrawString,
+    _XwcDefaultDrawImageString,
+    _Xutf8DefaultTextEscapement,
+    _Xutf8DefaultTextExtents,
+    _Xutf8DefaultTextPerCharExtents,
+    _Xutf8DefaultDrawString,
+    _Xutf8DefaultDrawImageString
+};
+
+static XOCMethodsRec oc_generic_methods = {
+    destroy_oc,
+    set_oc_values,
+    get_oc_values,
+    _XmbGenericTextEscapement,
+    _XmbGenericTextExtents,
+    _XmbGenericTextPerCharExtents,
+    _XmbGenericDrawString,
+    _XmbGenericDrawImageString,
+    _XwcGenericTextEscapement,
+    _XwcGenericTextExtents,
+    _XwcGenericTextPerCharExtents,
+    _XwcGenericDrawString,
+    _XwcGenericDrawImageString,
+    _Xutf8GenericTextEscapement,
+    _Xutf8GenericTextExtents,
+    _Xutf8GenericTextPerCharExtents,
+    _Xutf8GenericDrawString,
+    _Xutf8GenericDrawImageString
+};
+
+typedef struct _XOCMethodsListRec {
+    char *name;
+    XOCMethods methods;
+} XOCMethodsListRec, *XOCMethodsList;
+
+static XOCMethodsListRec oc_methods_list[] = {
+    { "default", &oc_default_methods },
+    { "generic", &oc_generic_methods }
+};
+
+static XlcResource oc_resources[] = {
+    { XNBaseFontName, NULLQUARK, sizeof(char *),
+      XOffsetOf(XOCRec, core.base_name_list), XlcCreateMask | XlcGetMask },
+    { XNOMAutomatic, NULLQUARK, sizeof(Bool),
+      XOffsetOf(XOCRec, core.om_automatic), XlcGetMask },
+    { XNMissingCharSet, NULLQUARK, sizeof(XOMCharSetList),
+      XOffsetOf(XOCRec, core.missing_list), XlcGetMask },
+    { XNDefaultString, NULLQUARK, sizeof(char *),
+      XOffsetOf(XOCRec, core.default_string), XlcGetMask },
+    { XNOrientation, NULLQUARK, sizeof(XOrientation),
+      XOffsetOf(XOCRec, core.orientation), XlcDefaultMask | XlcSetMask | XlcGetMask },
+    { XNResourceName, NULLQUARK, sizeof(char *),
+      XOffsetOf(XOCRec, core.res_name), XlcSetMask | XlcGetMask },
+    { XNResourceClass, NULLQUARK, sizeof(char *),
+      XOffsetOf(XOCRec, core.res_class), XlcSetMask | XlcGetMask },
+    { XNFontInfo, NULLQUARK, sizeof(XOMFontInfo),
+      XOffsetOf(XOCRec, core.font_info), XlcGetMask }
+};
+
+static XOC
+create_oc(
+    XOM om,
+    XlcArgList args,
+    int num_args)
+{
+    XOC oc;
+    XOMGenericPart *gen = XOM_GENERIC(om);
+    XOCMethodsList methods_list = oc_methods_list;
+    int count;
+
+    oc = (XOC) Xmalloc(sizeof(XOCGenericRec));
+    if (oc == NULL)
+	return (XOC) NULL;
+    bzero((char *) oc, sizeof(XOCGenericRec));
+    
+    oc->core.om = om;
+
+    if (oc_resources[0].xrm_name == NULLQUARK)
+	_XlcCompileResourceList(oc_resources, XlcNumber(oc_resources));
+    
+    if (_XlcSetValues((XPointer) oc, oc_resources, XlcNumber(oc_resources),
+		      args, num_args, XlcCreateMask | XlcDefaultMask))
+	goto err;
+
+    if (oc->core.base_name_list == NULL)
+	goto err;
+
+    oc->core.resources = oc_resources;
+    oc->core.num_resources = XlcNumber(oc_resources);
+
+    if (create_fontset(oc) == False)
+	goto err;
+
+    oc->methods = &oc_generic_methods;
+
+    if (gen->object_name) {
+	count = XlcNumber(oc_methods_list);
+
+	for ( ; count-- > 0; methods_list++) {
+	    if (!_XlcCompareISOLatin1(gen->object_name, methods_list->name)) {
+		oc->methods = methods_list->methods;
+		break;
+	    }
+	}
+    }
+
+    return oc;
+
+err:
+    destroy_oc(oc);
+
+    return (XOC) NULL;
+}
+
+static void
+free_fontdataOM(
+    FontData	font_data,
+    int		font_data_count)
+{
+    for( ; font_data_count-- ; font_data++) {
+	if(font_data->name){
+	    Xfree(font_data->name);
+	    font_data->name = NULL;
+	}
+	if(font_data->scopes){
+	    Xfree(font_data->scopes);
+	    font_data->scopes = NULL;
+	}
+    }
+}
+
+static Status
+close_om(
+    XOM om)
+{
+    XOMGenericPart *gen = XOM_GENERIC(om);
+    OMData data;
+    int count;
+
+    if ((data = gen->data)) {
+	for (count = gen->data_num; count-- > 0; data++) {
+	    if (data->charset_list){
+		Xfree(data->charset_list);
+		data->charset_list = NULL;
+	    }
+	    /* free font_data for om */
+	    if (data->font_data) {
+		free_fontdataOM(data->font_data,data->font_data_count);
+		Xfree(data->font_data);
+		data->font_data = NULL;
+	    }
+	    /* free substitute for om */
+	    if (data->substitute) {
+		free_fontdataOM(data->substitute,data->substitute_num);
+		Xfree(data->substitute);
+		data->substitute = NULL;
+	    }
+	    /* free vmap for om */
+	    if (data->vmap) {
+		free_fontdataOM(data->vmap,data->vmap_num);
+		Xfree(data->vmap);
+		data->vmap = NULL;
+	    }
+	    /* free vrotate for om */
+	    if (data->vrotate) {
+		Xfree(data->vrotate);
+		data->vrotate = NULL;
+	    }
+	}
+	Xfree(gen->data);
+	gen->data = NULL;
+    }
+
+    if (gen->object_name){
+	Xfree(gen->object_name);
+	gen->object_name = NULL;
+    }
+
+    if (om->core.res_name){
+	Xfree(om->core.res_name);
+	om->core.res_name = NULL;
+    }
+    if (om->core.res_class){
+	Xfree(om->core.res_class);
+	om->core.res_class = NULL;
+    }
+    if (om->core.required_charset.charset_list &&
+	om->core.required_charset.charset_count > 0){
+	XFreeStringList(om->core.required_charset.charset_list);
+	om->core.required_charset.charset_list = NULL;
+    } else {
+	Xfree((char*)om->core.required_charset.charset_list);
+	om->core.required_charset.charset_list = NULL;
+    }
+    if (om->core.orientation_list.orientation){
+	Xfree(om->core.orientation_list.orientation);
+	om->core.orientation_list.orientation = NULL;
+    }
+
+    Xfree(om);
+
+    return 1;
+}
+
+static char *
+set_om_values(
+    XOM om,
+    XlcArgList args,
+    int num_args)
+{
+    if (om->core.resources == NULL)
+	return NULL;
+
+    return _XlcSetValues((XPointer) om, om->core.resources,
+			 om->core.num_resources, args, num_args, XlcSetMask);
+}
+
+static char *
+get_om_values(
+    XOM om,
+    XlcArgList args,
+    int num_args)
+{
+    if (om->core.resources == NULL)
+	return NULL;
+
+    return _XlcGetValues((XPointer) om, om->core.resources,
+			 om->core.num_resources, args, num_args, XlcGetMask);
+}
+
+static XOMMethodsRec methods = {
+    close_om,
+    set_om_values,
+    get_om_values,
+    create_oc
+};
+
+static XlcResource om_resources[] = {
+    { XNRequiredCharSet, NULLQUARK, sizeof(XOMCharSetList),
+      XOffsetOf(XOMRec, core.required_charset), XlcGetMask },
+    { XNQueryOrientation, NULLQUARK, sizeof(XOMOrientation),
+      XOffsetOf(XOMRec, core.orientation_list), XlcGetMask },
+    { XNDirectionalDependentDrawing, NULLQUARK, sizeof(Bool),
+      XOffsetOf(XOMRec, core.directional_dependent), XlcGetMask },
+    { XNContextualDrawing, NULLQUARK, sizeof(Bool),
+      XOffsetOf(XOMRec, core.contextual_drawing), XlcGetMask }
+};
+
+static XOM
+create_om(
+    XLCd lcd,
+    Display *dpy,
+    XrmDatabase rdb,
+    _Xconst char *res_name,
+    _Xconst char *res_class)
+{
+    XOM om;
+
+    om = (XOM) Xmalloc(sizeof(XOMGenericRec));
+    if (om == NULL)
+	return (XOM) NULL;
+    bzero((char *) om, sizeof(XOMGenericRec));
+    
+    om->methods = &methods;
+    om->core.lcd = lcd;
+    om->core.display = dpy;
+    om->core.rdb = rdb;
+    if (res_name) {
+	om->core.res_name = (char *) Xmalloc(strlen(res_name) + 1);
+	if (om->core.res_name == NULL)
+	    goto err;
+	strcpy(om->core.res_name, res_name);
+    }
+    if (res_class) {
+	om->core.res_class = (char *) Xmalloc(strlen(res_class) + 1);
+	if (om->core.res_class == NULL)
+	    goto err;
+	strcpy(om->core.res_class, res_class);
+    }
+
+    if (om_resources[0].xrm_name == NULLQUARK)
+	_XlcCompileResourceList(om_resources, XlcNumber(om_resources));
+    
+    om->core.resources = om_resources;
+    om->core.num_resources = XlcNumber(om_resources);
+
+    return om;
+
+err:
+    close_om(om);
+
+    return (XOM) NULL;
+}
+
+static OMData
+add_data(
+    XOM om)
+{
+    XOMGenericPart *gen = XOM_GENERIC(om);
+    OMData new;
+    int num;
+
+    if ((num = gen->data_num))
+        new = (OMData) Xrealloc(gen->data, (num + 1) * sizeof(OMDataRec));
+    else
+        new = (OMData) Xmalloc(sizeof(OMDataRec));
+
+    if (new == NULL)
+        return NULL;
+
+    gen->data_num = num + 1;
+    gen->data = new;
+
+    new += num;
+    bzero((char *) new, sizeof(OMDataRec));
+
+    return new;
+}
+
+/* For VW/UDC */
+
+FontData
+read_EncodingInfo(
+    int count,
+    char **value)
+{
+    FontData font_data,ret;
+    char *buf, *bufptr,*scp;
+    int len;
+    font_data = (FontData) Xmalloc(sizeof(FontDataRec) * count);
+    if (font_data == NULL)
+        return NULL;
+    bzero((char *) font_data, sizeof(FontDataRec) * count);
+
+    ret = font_data;
+    for ( ; count-- > 0; font_data++) {
+/*
+        strcpy(buf, *value++);
+*/
+	buf = *value; value++;
+        if ((bufptr = strchr(buf, ':'))) {
+	    len = (int)(bufptr - buf);
+            bufptr++ ;
+	} else
+            len = strlen(buf);
+        font_data->name = (char *) Xmalloc(len + 1);
+        if (font_data->name == NULL)
+            return NULL;
+        strncpy(font_data->name, buf,len);
+	font_data->name[len] = 0;
+        if (bufptr && _XlcCompareISOLatin1(bufptr, "GL") == 0)
+            font_data->side = XlcGL;
+        else if (bufptr && _XlcCompareISOLatin1(bufptr, "GR") == 0)
+            font_data->side = XlcGR;
+        else
+            font_data->side = XlcGLGR;
+
+        if (bufptr && (scp = strchr(bufptr, '['))){
+            font_data->scopes = _XlcParse_scopemaps(scp,&(font_data->scopes_num));
+        }
+    }
+    return(ret);
+}
+
+static CodeRange read_vrotate(
+    int count,
+    char **value,
+    int *type,
+    int *vrotate_num)
+{
+    CodeRange   range;
+    if(!strcmp(value[0],"all")){
+	*type 	     = VROTATE_ALL ;
+	*vrotate_num = 0 ;
+	return (NULL);
+    } else if(*(value[0]) == '['){
+	*type 	     = VROTATE_PART ;
+        range = (CodeRange) _XlcParse_scopemaps(value[0],vrotate_num);
+	return (range);
+    } else {
+	*type 	     = VROTATE_NONE ;
+	*vrotate_num = 0 ;
+	return (NULL);
+    }
+}
+
+static void read_vw(
+    XLCd    lcd,
+    OMData  font_set,
+    int     num)
+{
+    char **value, buf[BUFSIZ];
+    int count;
+
+    sprintf(buf, "fs%d.font.vertical_map", num);
+    _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count);
+    if (count > 0){
+        _XlcDbg_printValue(buf,value,count);
+        font_set->vmap_num = count;
+        font_set->vmap = read_EncodingInfo(count,value);
+    }
+
+    sprintf(buf, "fs%d.font.vertical_rotate", num);
+    _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count);
+    if (count > 0){
+        _XlcDbg_printValue(buf,value,count);
+        font_set->vrotate = read_vrotate(count,value,&(font_set->vrotate_type),
+				&(font_set->vrotate_num));
+    }
+}
+/* VW/UDC end */
+static Bool
+init_om(
+    XOM om)
+{
+    XLCd lcd = om->core.lcd;
+    XOMGenericPart *gen = XOM_GENERIC(om);
+    OMData data;
+    XlcCharSet *charset_list;
+    FontData font_data;
+    char **required_list;
+    XOrientation *orientation;
+    char **value, buf[BUFSIZ], *bufptr;
+    int count = 0, num = 0, length = 0;
+
+    _XlcGetResource(lcd, "XLC_FONTSET", "on_demand_loading", &value, &count);
+    if (count > 0 && _XlcCompareISOLatin1(*value, "True") == 0)
+	gen->on_demand_loading = True;
+
+    _XlcGetResource(lcd, "XLC_FONTSET", "object_name", &value, &count);
+    if (count > 0) {
+	gen->object_name = (char *) Xmalloc(strlen(*value) + 1);
+	if (gen->object_name == NULL)
+	    return False;
+	strcpy(gen->object_name, *value);
+    }
+
+    for (num = 0; ; num++) {
+
+        sprintf(buf, "fs%d.charset.name", num);
+        _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count);
+
+        if( count < 1){
+            sprintf(buf, "fs%d.charset", num);
+            _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count);
+            if (count < 1)
+                break;
+        }
+
+	data = add_data(om);
+	if (data == NULL)
+	    return False;
+	
+	charset_list = (XlcCharSet *) Xmalloc(sizeof(XlcCharSet) * count);
+	if (charset_list == NULL)
+	    return False;
+	data->charset_list = charset_list;
+	data->charset_count = count;
+
+	while (count-- > 0){
+	    *charset_list++ = _XlcGetCharSet(*value++);
+        }
+        sprintf(buf, "fs%d.charset.udc_area", num);
+        _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count);
+        if( count > 0){
+            UDCArea udc;
+            int i,flag = 0;
+            udc = (UDCArea)Xmalloc(count * sizeof(UDCAreaRec));
+	    if (udc == NULL)
+	        return False;
+            for(i=0;i<count;i++){
+                sscanf(value[i],"\\x%lx,\\x%lx", &(udc[i].start),
+		       &(udc[i].end));
+            }
+            for(i=0;i<data->charset_count;i++){
+		if(data->charset_list[i]->udc_area == NULL){
+		    data->charset_list[i]->udc_area     = udc;
+		    data->charset_list[i]->udc_area_num = count;
+		    flag = 1;
+		}
+            }
+	    if(flag == 0){
+		Xfree(udc);
+	    }
+        }
+
+        sprintf(buf, "fs%d.font.primary", num);
+        _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count);
+        if (count < 1){
+            sprintf(buf, "fs%d.font", num);
+            _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count);
+            if (count < 1)
+                return False;
+        }
+
+	font_data = read_EncodingInfo(count,value);
+	if (font_data == NULL)
+	    return False;
+
+	data->font_data = font_data;
+	data->font_data_count = count;
+
+        sprintf(buf, "fs%d.font.substitute", num);
+        _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count);
+        if (count > 0){
+            font_data = read_EncodingInfo(count,value);
+            if (font_data == NULL)
+	        return False;
+            data->substitute      = font_data;
+            data->substitute_num = count;
+        } else {
+            sprintf(buf, "fs%d.font", num);
+            _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count);
+            if (count < 1) {
+                data->substitute      = NULL;
+                data->substitute_num = 0;
+	    } else {
+                font_data = read_EncodingInfo(count,value);
+                data->substitute      = font_data;
+                data->substitute_num = count;
+	    }
+	}
+        read_vw(lcd,data,num);
+	length += strlen(data->font_data->name) + 1;
+    }
+
+    /* required charset list */
+    required_list = (char **) Xmalloc(sizeof(char *) * gen->data_num);
+    if (required_list == NULL)
+	return False;
+
+    bufptr = (char *) Xmalloc(length);
+    if (bufptr == NULL) {
+	Xfree(required_list);
+	return False;
+    }
+
+    om->core.required_charset.charset_list = required_list;
+    om->core.required_charset.charset_count = gen->data_num;
+
+    count = gen->data_num;
+    data = gen->data;
+
+    for ( ; count-- > 0; data++) {
+	strcpy(bufptr, data->font_data->name);
+	*required_list++ = bufptr;
+	bufptr += strlen(bufptr) + 1;
+    }
+
+    /* orientation list */
+    orientation = (XOrientation *) Xmalloc(sizeof(XOrientation) * 2);
+    if (orientation == NULL)
+	return False;
+
+    orientation[0] = XOMOrientation_LTR_TTB;
+    orientation[1] = XOMOrientation_TTB_RTL;
+    om->core.orientation_list.orientation = orientation;
+    om->core.orientation_list.num_orientation = 2;
+
+    /* directional dependent drawing */
+    om->core.directional_dependent = False;
+
+    /* contexual drawing */
+    om->core.contextual_drawing = False;
+
+    /* context dependent */
+    om->core.context_dependent = False;
+
+    return True;
+}
+
+XOM
+_XomGenericOpenOM(XLCd lcd, Display *dpy, XrmDatabase rdb,
+		  _Xconst char *res_name, _Xconst char *res_class)
+{
+    XOM om;
+
+    om = create_om(lcd, dpy, rdb, res_name, res_class);
+    if (om == NULL)
+	return (XOM) NULL;
+    
+    if (init_om(om) == False)
+	goto err;
+
+    return om;
+
+err:
+    close_om(om);
+
+    return (XOM) NULL;
+}
+
+Bool
+_XInitOM(
+    XLCd lcd)
+{
+    lcd->methods->open_om = _XomGenericOpenOM;
+
+    return True;
+}