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-rw-r--r--nx-X11/extras/fontconfig/src/fcdir.c270
1 files changed, 0 insertions, 270 deletions
diff --git a/nx-X11/extras/fontconfig/src/fcdir.c b/nx-X11/extras/fontconfig/src/fcdir.c
deleted file mode 100644
index 974886d36..000000000
--- a/nx-X11/extras/fontconfig/src/fcdir.c
+++ /dev/null
@@ -1,270 +0,0 @@
-/*
- * $RCSId: xc/lib/fontconfig/src/fcdir.c,v 1.9 2002/08/31 22:17:32 keithp Exp $
- *
- * Copyright © 2000 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Keith Packard makes no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "fcint.h"
-#include <dirent.h>
-
-FcBool
-FcFileIsDir (const FcChar8 *file)
-{
- struct stat statb;
-
- if (stat ((const char *) file, &statb) != 0)
- return FcFalse;
- return S_ISDIR(statb.st_mode);
-}
-
-FcBool
-FcFileScanConfig (FcFontSet *set,
- FcStrSet *dirs,
- FcGlobalCache *cache,
- FcBlanks *blanks,
- const FcChar8 *file,
- FcBool force,
- FcConfig *config)
-{
- int id;
- FcChar8 *name;
- FcPattern *font;
- FcBool ret = FcTrue;
- FcBool isDir;
- int count = 0;
- FcGlobalCacheFile *cache_file;
- FcGlobalCacheDir *cache_dir;
- FcBool need_scan;
-
- if (config && !FcConfigAcceptFilename (config, file))
- return FcTrue;
-
- if (force)
- cache = 0;
- id = 0;
- do
- {
- need_scan = FcTrue;
- font = 0;
- /*
- * Check the cache
- */
- if (cache)
- {
- if ((cache_file = FcGlobalCacheFileGet (cache, file, id, &count)))
- {
- /*
- * Found a cache entry for the file
- */
- if (FcGlobalCacheCheckTime (file, &cache_file->info))
- {
- name = cache_file->name;
- need_scan = FcFalse;
- FcGlobalCacheReferenced (cache, &cache_file->info);
- /* "." means the file doesn't contain a font */
- if (FcStrCmp (name, FC_FONT_FILE_INVALID) != 0)
- {
- font = FcNameParse (name);
- if (font)
- if (!FcPatternAddString (font, FC_FILE, file))
- ret = FcFalse;
- }
- }
- }
- else if ((cache_dir = FcGlobalCacheDirGet (cache, file,
- strlen ((const char *) file),
- FcFalse)))
- {
- if (FcGlobalCacheCheckTime (cache_dir->info.file,
- &cache_dir->info))
- {
- font = 0;
- need_scan = FcFalse;
- FcGlobalCacheReferenced (cache, &cache_dir->info);
- if (!FcStrSetAdd (dirs, file))
- ret = FcFalse;
- }
- }
- }
- /*
- * Nothing in the cache, scan the file
- */
- if (need_scan)
- {
- if (FcDebug () & FC_DBG_SCAN)
- {
- printf ("\tScanning file %s...", file);
- fflush (stdout);
- }
- font = FcFreeTypeQuery (file, id, blanks, &count);
- if (FcDebug () & FC_DBG_SCAN)
- printf ("done\n");
- isDir = FcFalse;
- if (!font && FcFileIsDir (file))
- {
- isDir = FcTrue;
- ret = FcStrSetAdd (dirs, file);
- }
- /*
- * Update the cache
- */
- if (cache && font)
- {
- FcChar8 *unparse;
-
- unparse = FcNameUnparse (font);
- if (unparse)
- {
- (void) FcGlobalCacheUpdate (cache, file, id, unparse);
- FcStrFree (unparse);
- }
- }
- }
- /*
- * Add the font
- */
- if (font && (!config || FcConfigAcceptFont (config, font)))
- {
- if (!FcFontSetAdd (set, font))
- {
- FcPatternDestroy (font);
- font = 0;
- ret = FcFalse;
- }
- }
- else if (font)
- FcPatternDestroy (font);
- id++;
- } while (font && ret && id < count);
- return ret;
-}
-
-FcBool
-FcFileScan (FcFontSet *set,
- FcStrSet *dirs,
- FcGlobalCache *cache,
- FcBlanks *blanks,
- const FcChar8 *file,
- FcBool force)
-{
- return FcFileScanConfig (set, dirs, cache, blanks, file, force, 0);
-}
-
-/*
- * Scan 'dir', adding font files to 'set' and
- * subdirectories to 'dirs'
- */
-
-FcBool
-FcDirScanConfig (FcFontSet *set,
- FcStrSet *dirs,
- FcGlobalCache *cache,
- FcBlanks *blanks,
- const FcChar8 *dir,
- FcBool force,
- FcConfig *config)
-{
- DIR *d;
- struct dirent *e;
- FcChar8 *file;
- FcChar8 *base;
- FcBool ret = FcTrue;
-
- if (config && !FcConfigAcceptFilename (config, dir))
- return FcTrue;
-
- if (!force)
- {
- /*
- * Check fonts.cache-<version> file
- */
- if (FcDirCacheReadDir (set, dirs, dir, config))
- {
- if (cache)
- FcGlobalCacheReferenceSubdir (cache, dir);
- return FcTrue;
- }
-
- /*
- * Check ~/.fonts.cache-<version> file
- */
- if (cache && FcGlobalCacheScanDir (set, dirs, cache, dir, config))
- return FcTrue;
- }
-
- /* freed below */
- file = (FcChar8 *) malloc (strlen ((char *) dir) + 1 + FC_MAX_FILE_LEN + 1);
- if (!file)
- return FcFalse;
-
- strcpy ((char *) file, (char *) dir);
- strcat ((char *) file, "/");
- base = file + strlen ((char *) file);
-
- if (FcDebug () & FC_DBG_SCAN)
- printf ("\tScanning dir %s\n", dir);
-
- d = opendir ((char *) dir);
-
- if (!d)
- {
- free (file);
- /* Don't complain about missing directories */
- if (errno == ENOENT)
- return FcTrue;
- return FcFalse;
- }
- while (ret && (e = readdir (d)))
- {
- if (e->d_name[0] != '.' && strlen (e->d_name) < FC_MAX_FILE_LEN)
- {
- strcpy ((char *) base, (char *) e->d_name);
- ret = FcFileScanConfig (set, dirs, cache, blanks, file, force, config);
- }
- }
- free (file);
- closedir (d);
- /*
- * Now that the directory has been scanned,
- * add the cache entry
- */
- if (ret && cache)
- FcGlobalCacheUpdate (cache, dir, 0, 0);
-
- return ret;
-}
-
-FcBool
-FcDirScan (FcFontSet *set,
- FcStrSet *dirs,
- FcGlobalCache *cache,
- FcBlanks *blanks,
- const FcChar8 *dir,
- FcBool force)
-{
- return FcDirScanConfig (set, dirs, cache, blanks, dir, force, 0);
-}
-
-FcBool
-FcDirSave (FcFontSet *set, FcStrSet *dirs, const FcChar8 *dir)
-{
- return FcDirCacheWriteDir (set, dirs, dir);
-}
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