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authormarha <marha@users.sourceforge.net>2011-04-15 15:08:38 +0000
committermarha <marha@users.sourceforge.net>2011-04-15 15:08:38 +0000
commit205a4bdae76f287126db9f45a4f0ba631e3efca1 (patch)
tree6327d3e449dfe53ad6ee6125290581aae6f5ed35 /libX11/src/FSWrap.c
parent898081f31f99dc35a1602a607a07d1aaff49ac40 (diff)
parent71372d36e1a3f0230b88808f70d35446fda12260 (diff)
downloadvcxsrv-205a4bdae76f287126db9f45a4f0ba631e3efca1.tar.gz
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svn merge ^/branches/released .
Diffstat (limited to 'libX11/src/FSWrap.c')
-rw-r--r--libX11/src/FSWrap.c526
1 files changed, 263 insertions, 263 deletions
diff --git a/libX11/src/FSWrap.c b/libX11/src/FSWrap.c
index a94709365..c9c3867c1 100644
--- a/libX11/src/FSWrap.c
+++ b/libX11/src/FSWrap.c
@@ -1,263 +1,263 @@
-
-/*
- * Copyright 1991 by the Open Software Foundation
- * Copyright 1993 by the TOSHIBA Corp.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name Open Software Foundation
- * not be used in advertising or publicity pertaining to distribution of the
- * software without specific, written prior permission. Open Software
- * Foundation makes no representations about the suitability of this
- * software for any purpose. It is provided "as is" without express or
- * implied warranty.
- *
- * OPEN SOFTWARE FOUNDATION DISCLAIMS ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS, IN NO EVENT SHALL OPEN SOFTWARE FOUNDATIONN 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.
- *
- * M. Collins OSF
- *
- * Katsuhisa Yano TOSHIBA Corp.
- */
-
-/*
-
-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.
-
-*/
-
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "Xlibint.h"
-#include "Xlcint.h"
-#include <ctype.h>
-#include <X11/Xos.h>
-
-
-#define XMAXLIST 256
-
-char **
-_XParseBaseFontNameList(
- char *str,
- int *num)
-{
- char *plist[XMAXLIST];
- char **list;
- char *ptr, *psave;
-
- *num = 0;
- if (!str || !*str) {
- return (char **)NULL;
- }
- while (*str && isspace(*str))
- str++;
- if (!*str)
- return (char **)NULL;
-
- if (!(ptr = Xmalloc((unsigned)strlen(str) + 1))) {
- return (char **)NULL;
- }
- strcpy(ptr, str);
-
- psave = ptr;
- /* somebody who specifies more than XMAXLIST basefontnames will lose */
- while (*num < (sizeof plist / sizeof plist[0])) {
- char *back;
-
- plist[*num] = ptr;
- if ((ptr = strchr(ptr, ','))) {
- back = ptr;
- } else {
- back = plist[*num] + strlen(plist[*num]);
- }
- while (isspace(*(back - 1)))
- back--;
- *back = '\0';
- (*num)++;
- if (!ptr)
- break;
- ptr++;
- while (*ptr && isspace(*ptr))
- ptr++;
- if (!*ptr)
- break;
- }
- if (!(list = (char **) Xmalloc((unsigned)sizeof(char *) * (*num + 1)))) {
- Xfree(psave);
- return (char **)NULL;
- }
- memcpy((char *)list, (char *)plist, sizeof(char *) * (*num));
- *(list + *num) = NULL;
-
- return list;
-}
-
-static char **
-copy_string_list(
- char **string_list,
- int list_count)
-{
- char **string_list_ret, **list_src, **list_dst, *dst;
- int length, count;
-
- if (string_list == NULL)
- return (char **) NULL;
-
- string_list_ret = (char **) Xmalloc(sizeof(char *) * list_count);
- if (string_list_ret == NULL)
- return (char **) NULL;
-
- list_src = string_list;
- count = list_count;
- for (length = 0; count-- > 0; list_src++)
- length += strlen(*list_src) + 1;
-
- dst = (char *) Xmalloc(length);
- if (dst == NULL) {
- Xfree(string_list_ret);
- return (char **) NULL;
- }
-
- list_src = string_list;
- count = list_count;
- list_dst = string_list_ret;
- for ( ; count-- > 0; list_src++) {
- strcpy(dst, *list_src);
- *list_dst++ = dst;
- dst += strlen(dst) + 1;
- }
-
- return string_list_ret;
-}
-
-XFontSet
-XCreateFontSet (
- Display *dpy,
- _Xconst char *base_font_name_list,
- char ***missing_charset_list,
- int *missing_charset_count,
- char **def_string)
-{
- XOM om;
- XOC oc;
- XOMCharSetList *list;
-
- *missing_charset_list = NULL;
- *missing_charset_count = 0;
-
- om = XOpenOM(dpy, NULL, NULL, NULL);
- if (om == NULL)
- return (XFontSet) NULL;
-
- if ((oc = XCreateOC(om, XNBaseFontName, base_font_name_list, NULL))) {
- list = &oc->core.missing_list;
- oc->core.om_automatic = True;
- } else
- list = &om->core.required_charset;
-
- *missing_charset_list = copy_string_list(list->charset_list,
- list->charset_count);
- *missing_charset_count = list->charset_count;
-
- if (list->charset_list && *missing_charset_list == NULL)
- oc = NULL;
-
- if (oc && def_string) {
- *def_string = oc->core.default_string;
- if (!*def_string)
- *def_string = "";
- }
-
- if (oc == NULL)
- XCloseOM(om);
-
- return (XFontSet) oc;
-}
-
-int
-XFontsOfFontSet(
- XFontSet font_set,
- XFontStruct ***font_struct_list,
- char ***font_name_list)
-{
- *font_name_list = font_set->core.font_info.font_name_list;
- *font_struct_list = font_set->core.font_info.font_struct_list;
- return font_set->core.font_info.num_font;
-}
-
-char *
-XBaseFontNameListOfFontSet(XFontSet font_set)
-{
- return font_set->core.base_name_list;
-}
-
-char *
-XLocaleOfFontSet(XFontSet font_set)
-{
- return font_set->core.om->core.lcd->core->name;
-}
-
-Bool
-XContextDependentDrawing(XFontSet font_set)
-{
- return font_set->core.om->core.context_dependent;
-}
-
-Bool
-XDirectionalDependentDrawing(XFontSet font_set)
-{
- return font_set->core.om->core.directional_dependent;
-}
-
-Bool
-XContextualDrawing(XFontSet font_set)
-{
- return font_set->core.om->core.contextual_drawing;
-}
-
-XFontSetExtents *
-XExtentsOfFontSet(XFontSet font_set)
-{
- if (!font_set)
- return NULL;
- return &font_set->core.font_set_extents;
-}
-
-void
-XFreeFontSet(
- Display *dpy,
- XFontSet font_set)
-{
- XCloseOM(font_set->core.om);
-}
+
+/*
+ * Copyright 1991 by the Open Software Foundation
+ * Copyright 1993 by the TOSHIBA Corp.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name Open Software Foundation
+ * not be used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission. Open Software
+ * Foundation makes no representations about the suitability of this
+ * software for any purpose. It is provided "as is" without express or
+ * implied warranty.
+ *
+ * OPEN SOFTWARE FOUNDATION DISCLAIMS ALL WARRANTIES WITH REGARD TO
+ * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS, IN NO EVENT SHALL OPEN SOFTWARE FOUNDATIONN 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.
+ *
+ * M. Collins OSF
+ *
+ * Katsuhisa Yano TOSHIBA Corp.
+ */
+
+/*
+
+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.
+
+*/
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+#include "Xlcint.h"
+#include <ctype.h>
+#include <X11/Xos.h>
+
+
+#define XMAXLIST 256
+
+char **
+_XParseBaseFontNameList(
+ char *str,
+ int *num)
+{
+ char *plist[XMAXLIST];
+ char **list;
+ char *ptr, *psave;
+
+ *num = 0;
+ if (!str || !*str) {
+ return (char **)NULL;
+ }
+ while (*str && isspace(*str))
+ str++;
+ if (!*str)
+ return (char **)NULL;
+
+ if (!(ptr = Xmalloc((unsigned)strlen(str) + 1))) {
+ return (char **)NULL;
+ }
+ strcpy(ptr, str);
+
+ psave = ptr;
+ /* somebody who specifies more than XMAXLIST basefontnames will lose */
+ while (*num < (sizeof plist / sizeof plist[0])) {
+ char *back;
+
+ plist[*num] = ptr;
+ if ((ptr = strchr(ptr, ','))) {
+ back = ptr;
+ } else {
+ back = plist[*num] + strlen(plist[*num]);
+ }
+ while (isspace(*(back - 1)))
+ back--;
+ *back = '\0';
+ (*num)++;
+ if (!ptr)
+ break;
+ ptr++;
+ while (*ptr && isspace(*ptr))
+ ptr++;
+ if (!*ptr)
+ break;
+ }
+ if (!(list = (char **) Xmalloc((unsigned)sizeof(char *) * (*num + 1)))) {
+ Xfree(psave);
+ return (char **)NULL;
+ }
+ memcpy((char *)list, (char *)plist, sizeof(char *) * (*num));
+ *(list + *num) = NULL;
+
+ return list;
+}
+
+static char **
+copy_string_list(
+ char **string_list,
+ int list_count)
+{
+ char **string_list_ret, **list_src, **list_dst, *dst;
+ int length, count;
+
+ if (string_list == NULL || list_count == 0)
+ return (char **) NULL;
+
+ string_list_ret = (char **) Xmalloc(sizeof(char *) * list_count);
+ if (string_list_ret == NULL)
+ return (char **) NULL;
+
+ list_src = string_list;
+ count = list_count;
+ for (length = 0; count-- > 0; list_src++)
+ length += strlen(*list_src) + 1;
+
+ dst = (char *) Xmalloc(length);
+ if (dst == NULL) {
+ Xfree(string_list_ret);
+ return (char **) NULL;
+ }
+
+ list_src = string_list;
+ count = list_count;
+ list_dst = string_list_ret;
+ for ( ; count-- > 0; list_src++) {
+ strcpy(dst, *list_src);
+ *list_dst++ = dst;
+ dst += strlen(dst) + 1;
+ }
+
+ return string_list_ret;
+}
+
+XFontSet
+XCreateFontSet (
+ Display *dpy,
+ _Xconst char *base_font_name_list,
+ char ***missing_charset_list,
+ int *missing_charset_count,
+ char **def_string)
+{
+ XOM om;
+ XOC oc;
+ XOMCharSetList *list;
+
+ *missing_charset_list = NULL;
+ *missing_charset_count = 0;
+
+ om = XOpenOM(dpy, NULL, NULL, NULL);
+ if (om == NULL)
+ return (XFontSet) NULL;
+
+ if ((oc = XCreateOC(om, XNBaseFontName, base_font_name_list, NULL))) {
+ list = &oc->core.missing_list;
+ oc->core.om_automatic = True;
+ } else
+ list = &om->core.required_charset;
+
+ *missing_charset_list = copy_string_list(list->charset_list,
+ list->charset_count);
+ *missing_charset_count = list->charset_count;
+
+ if (list->charset_list && *missing_charset_list == NULL)
+ oc = NULL;
+
+ if (oc && def_string) {
+ *def_string = oc->core.default_string;
+ if (!*def_string)
+ *def_string = "";
+ }
+
+ if (oc == NULL)
+ XCloseOM(om);
+
+ return (XFontSet) oc;
+}
+
+int
+XFontsOfFontSet(
+ XFontSet font_set,
+ XFontStruct ***font_struct_list,
+ char ***font_name_list)
+{
+ *font_name_list = font_set->core.font_info.font_name_list;
+ *font_struct_list = font_set->core.font_info.font_struct_list;
+ return font_set->core.font_info.num_font;
+}
+
+char *
+XBaseFontNameListOfFontSet(XFontSet font_set)
+{
+ return font_set->core.base_name_list;
+}
+
+char *
+XLocaleOfFontSet(XFontSet font_set)
+{
+ return font_set->core.om->core.lcd->core->name;
+}
+
+Bool
+XContextDependentDrawing(XFontSet font_set)
+{
+ return font_set->core.om->core.context_dependent;
+}
+
+Bool
+XDirectionalDependentDrawing(XFontSet font_set)
+{
+ return font_set->core.om->core.directional_dependent;
+}
+
+Bool
+XContextualDrawing(XFontSet font_set)
+{
+ return font_set->core.om->core.contextual_drawing;
+}
+
+XFontSetExtents *
+XExtentsOfFontSet(XFontSet font_set)
+{
+ if (!font_set)
+ return NULL;
+ return &font_set->core.font_set_extents;
+}
+
+void
+XFreeFontSet(
+ Display *dpy,
+ XFontSet font_set)
+{
+ XCloseOM(font_set->core.om);
+}