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-rw-r--r--fontconfig/fc-cache/Makefile.am136
-rw-r--r--fontconfig/fc-cache/fc-cache.c944
-rw-r--r--fontconfig/fc-cache/fc-cache.sgml440
3 files changed, 760 insertions, 760 deletions
diff --git a/fontconfig/fc-cache/Makefile.am b/fontconfig/fc-cache/Makefile.am
index 4402d8952..300c96697 100644
--- a/fontconfig/fc-cache/Makefile.am
+++ b/fontconfig/fc-cache/Makefile.am
@@ -1,68 +1,68 @@
-#
-# fontconfig/fc-cache/Makefile.am
-#
-# Copyright © 2003 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 the author(s) not be used in
-# advertising or publicity pertaining to distribution of the software without
-# specific, written prior permission. The authors make no
-# representations about the suitability of this software for any purpose. It
-# is provided "as is" without express or implied warranty.
-#
-# THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-# EVENT SHALL THE AUTHOR(S) 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.
-
-DOC2MAN = docbook2man
-
-FC_CACHE_SRC=${top_srcdir}/fc-cache
-
-SGML = ${FC_CACHE_SRC}/fc-cache.sgml
-
-if OS_WIN32
-else
-install-data-local:
- -$(mkinstalldirs) "$(DESTDIR)$(fc_cachedir)"
-
-uninstall-local:
- -$(RM) -rf "$(DESTDIR)$(fc_cachedir)"
-endif
-
-INCLUDES=-I${top_srcdir} -I${top_srcdir}/src $(WARN_CFLAGS)
-
-bin_PROGRAMS=fc-cache
-
-BUILT_MANS=fc-cache.1
-
-if ENABLE_DOCS
-man_MANS=${BUILT_MANS}
-endif
-
-EXTRA_DIST=fc-cache.sgml $(BUILT_MANS)
-
-fc_cache_LDADD = ${top_builddir}/src/libfontconfig.la
-
-if USEDOCBOOK
-
-${man_MANS}: ${SGML}
- $(RM) $@
- $(DOC2MAN) ${SGML}
- $(RM) manpage.*
-
-all-local: $(man_MANS)
-
-clean-local:
- $(RM) $(man_MANS)
-
-else
-all-local:
-clean-local:
-endif
+#
+# fontconfig/fc-cache/Makefile.am
+#
+# Copyright © 2003 Keith Packard
+#
+# Permission to use, copy, modify, distribute, and sell this software and its
+# documentation for any purpose is hereby granted without fee, provided that
+# the above copyright notice appear in all copies and that both that
+# copyright notice and this permission notice appear in supporting
+# documentation, and that the name of the author(s) not be used in
+# advertising or publicity pertaining to distribution of the software without
+# specific, written prior permission. The authors make no
+# representations about the suitability of this software for any purpose. It
+# is provided "as is" without express or implied warranty.
+#
+# THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+# EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+# DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+DOC2MAN = docbook2man
+
+FC_CACHE_SRC=${top_srcdir}/fc-cache
+
+SGML = ${FC_CACHE_SRC}/fc-cache.sgml
+
+if OS_WIN32
+else
+install-data-local:
+ -$(mkinstalldirs) "$(DESTDIR)$(fc_cachedir)"
+
+uninstall-local:
+ -$(RM) -rf "$(DESTDIR)$(fc_cachedir)"
+endif
+
+INCLUDES=-I${top_srcdir} -I${top_srcdir}/src $(WARN_CFLAGS)
+
+bin_PROGRAMS=fc-cache
+
+BUILT_MANS=fc-cache.1
+
+if ENABLE_DOCS
+man_MANS=${BUILT_MANS}
+endif
+
+EXTRA_DIST=fc-cache.sgml $(BUILT_MANS)
+
+fc_cache_LDADD = ${top_builddir}/src/libfontconfig.la
+
+if USEDOCBOOK
+
+${man_MANS}: ${SGML}
+ $(RM) $@
+ $(DOC2MAN) ${SGML}
+ $(RM) manpage.*
+
+all-local: $(man_MANS)
+
+clean-local:
+ $(RM) $(man_MANS)
+
+else
+all-local:
+clean-local:
+endif
diff --git a/fontconfig/fc-cache/fc-cache.c b/fontconfig/fc-cache/fc-cache.c
index c7dcbbfd7..d2653507e 100644
--- a/fontconfig/fc-cache/fc-cache.c
+++ b/fontconfig/fc-cache/fc-cache.c
@@ -1,472 +1,472 @@
-/*
- * fontconfig/fc-cache/fc-cache.c
- *
- * Copyright © 2002 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 the author(s) not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors make no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHOR(S) 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 "../src/fcarch.h"
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#else
-#ifdef linux
-#define HAVE_GETOPT_LONG 1
-#endif
-#define HAVE_GETOPT 1
-#endif
-
-#include <fontconfig/fontconfig.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <dirent.h>
-#include <string.h>
-
-#if defined (_WIN32)
-#define STRICT
-#include <windows.h>
-#define sleep(x) Sleep((x) * 1000)
-#undef STRICT
-#endif
-
-#ifndef O_BINARY
-#define O_BINARY 0
-#endif
-
-#ifndef HAVE_GETOPT
-#define HAVE_GETOPT 0
-#endif
-#ifndef HAVE_GETOPT_LONG
-#define HAVE_GETOPT_LONG 0
-#endif
-
-#if HAVE_GETOPT_LONG
-#undef _GNU_SOURCE
-#define _GNU_SOURCE
-#include <getopt.h>
-const struct option longopts[] = {
- {"force", 0, 0, 'f'},
- {"really-force", 0, 0, 'r'},
- {"system-only", 0, 0, 's'},
- {"version", 0, 0, 'V'},
- {"verbose", 0, 0, 'v'},
- {"help", 0, 0, 'h'},
- {NULL,0,0,0},
-};
-#else
-#if HAVE_GETOPT
-extern char *optarg;
-extern int optind, opterr, optopt;
-#endif
-#endif
-
-static void
-usage (char *program, int error)
-{
- FILE *file = error ? stderr : stdout;
-#if HAVE_GETOPT_LONG
- fprintf (file, "usage: %s [-frsvVh] [--force|--really-force] [--system-only] [--verbose] [--version] [--help] [dirs]\n",
- program);
-#else
- fprintf (file, "usage: %s [-frsvVh] [dirs]\n",
- program);
-#endif
- fprintf (file, "Build font information caches in [dirs]\n"
- "(all directories in font configuration by default).\n");
- fprintf (file, "\n");
-#if HAVE_GETOPT_LONG
- fprintf (file, " -f, --force scan directories with apparently valid caches\n");
- fprintf (file, " -r, --really-force erase all existing caches, then rescan\n");
- fprintf (file, " -s, --system-only scan system-wide directories only\n");
- fprintf (file, " -v, --verbose display status information while busy\n");
- fprintf (file, " -V, --version display font config version and exit\n");
- fprintf (file, " -h, --help display this help and exit\n");
-#else
- fprintf (file, " -f (force) scan directories with apparently valid caches\n");
- fprintf (file, " -r, (really force) erase all existing caches, then rescan\n");
- fprintf (file, " -s (system) scan system-wide directories only\n");
- fprintf (file, " -v (verbose) display status information while busy\n");
- fprintf (file, " -V (version) display font config version and exit\n");
- fprintf (file, " -h (help) display this help and exit\n");
-#endif
- exit (error);
-}
-
-static FcStrSet *processed_dirs;
-
-static int
-scanDirs (FcStrList *list, FcConfig *config, FcBool force, FcBool really_force, FcBool verbose, int *changed)
-{
- int ret = 0;
- const FcChar8 *dir;
- FcStrSet *subdirs;
- FcStrList *sublist;
- FcCache *cache;
- struct stat statb;
- FcBool was_valid;
- int i;
-
- /*
- * Now scan all of the directories into separate databases
- * and write out the results
- */
- while ((dir = FcStrListNext (list)))
- {
- if (verbose)
- {
- printf ("%s: ", dir);
- fflush (stdout);
- }
-
- if (!dir)
- {
- if (verbose)
- printf ("skipping, no such directory\n");
- continue;
- }
-
- if (FcStrSetMember (processed_dirs, dir))
- {
- if (verbose)
- printf ("skipping, looped directory detected\n");
- continue;
- }
-
- if (stat ((char *) dir, &statb) == -1)
- {
- switch (errno) {
- case ENOENT:
- case ENOTDIR:
- if (verbose)
- printf ("skipping, no such directory\n");
- break;
- default:
- fprintf (stderr, "\"%s\": ", dir);
- perror ("");
- ret++;
- break;
- }
- continue;
- }
-
- if (!S_ISDIR (statb.st_mode))
- {
- fprintf (stderr, "\"%s\": not a directory, skipping\n", dir);
- continue;
- }
-
- if (really_force)
- FcDirCacheUnlink (dir, config);
-
- cache = NULL;
- was_valid = FcFalse;
- if (!force) {
- cache = FcDirCacheLoad (dir, config, NULL);
- if (cache)
- was_valid = FcTrue;
- }
-
- if (!cache)
- {
- (*changed)++;
- cache = FcDirCacheRead (dir, FcTrue, config);
- if (!cache)
- {
- fprintf (stderr, "%s: error scanning\n", dir);
- ret++;
- continue;
- }
- }
-
- if (was_valid)
- {
- if (verbose)
- printf ("skipping, existing cache is valid: %d fonts, %d dirs\n",
- FcCacheNumFont (cache), FcCacheNumSubdir (cache));
- }
- else
- {
- if (verbose)
- printf ("caching, new cache contents: %d fonts, %d dirs\n",
- FcCacheNumFont (cache), FcCacheNumSubdir (cache));
-
- if (!FcDirCacheValid (dir))
- {
- fprintf (stderr, "%s: failed to write cache\n", dir);
- (void) FcDirCacheUnlink (dir, config);
- ret++;
- }
- }
-
- subdirs = FcStrSetCreate ();
- if (!subdirs)
- {
- fprintf (stderr, "%s: Can't create subdir set\n", dir);
- ret++;
- FcDirCacheUnload (cache);
- continue;
- }
- for (i = 0; i < FcCacheNumSubdir (cache); i++)
- FcStrSetAdd (subdirs, FcCacheSubdir (cache, i));
-
- FcDirCacheUnload (cache);
-
- sublist = FcStrListCreate (subdirs);
- FcStrSetDestroy (subdirs);
- if (!sublist)
- {
- fprintf (stderr, "%s: Can't create subdir list\n", dir);
- ret++;
- continue;
- }
- FcStrSetAdd (processed_dirs, dir);
- ret += scanDirs (sublist, config, force, really_force, verbose, changed);
- }
- FcStrListDone (list);
- return ret;
-}
-
-static FcBool
-cleanCacheDirectory (FcConfig *config, FcChar8 *dir, FcBool verbose)
-{
- DIR *d;
- struct dirent *ent;
- FcChar8 *dir_base;
- FcBool ret = FcTrue;
- FcBool remove;
- FcCache *cache;
- struct stat target_stat;
-
- dir_base = FcStrPlus (dir, (FcChar8 *) "/");
- if (!dir_base)
- {
- fprintf (stderr, "%s: out of memory\n", dir);
- return FcFalse;
- }
- if (access ((char *) dir, W_OK) != 0)
- {
- if (verbose)
- printf ("%s: not cleaning %s cache directory\n", dir,
- access ((char *) dir, F_OK) == 0 ? "unwritable" : "non-existent");
- FcStrFree (dir_base);
- return FcTrue;
- }
- if (verbose)
- printf ("%s: cleaning cache directory\n", dir);
- d = opendir ((char *) dir);
- if (!d)
- {
- perror ((char *) dir);
- FcStrFree (dir_base);
- return FcFalse;
- }
- while ((ent = readdir (d)))
- {
- FcChar8 *file_name;
- const FcChar8 *target_dir;
-
- if (ent->d_name[0] == '.')
- continue;
- /* skip cache files for different architectures and */
- /* files which are not cache files at all */
- if (strlen(ent->d_name) != 32 + strlen ("-" FC_ARCHITECTURE FC_CACHE_SUFFIX) ||
- strcmp(ent->d_name + 32, "-" FC_ARCHITECTURE FC_CACHE_SUFFIX))
- continue;
-
- file_name = FcStrPlus (dir_base, (FcChar8 *) ent->d_name);
- if (!file_name)
- {
- fprintf (stderr, "%s: allocation failure\n", dir);
- ret = FcFalse;
- break;
- }
- remove = FcFalse;
- cache = FcDirCacheLoadFile (file_name, NULL);
- if (!cache)
- {
- if (verbose)
- printf ("%s: invalid cache file: %s\n", dir, ent->d_name);
- remove = FcTrue;
- }
- else
- {
- target_dir = FcCacheDir (cache);
- if (stat ((char *) target_dir, &target_stat) < 0)
- {
- if (verbose)
- printf ("%s: %s: missing directory: %s \n",
- dir, ent->d_name, target_dir);
- remove = FcTrue;
- }
- }
- if (remove)
- {
- if (unlink ((char *) file_name) < 0)
- {
- perror ((char *) file_name);
- ret = FcFalse;
- }
- }
- FcDirCacheUnload (cache);
- FcStrFree (file_name);
- }
-
- closedir (d);
- FcStrFree (dir_base);
- return ret;
-}
-
-static FcBool
-cleanCacheDirectories (FcConfig *config, FcBool verbose)
-{
- FcStrList *cache_dirs = FcConfigGetCacheDirs (config);
- FcChar8 *cache_dir;
- FcBool ret = FcTrue;
-
- if (!cache_dirs)
- return FcFalse;
- while ((cache_dir = FcStrListNext (cache_dirs)))
- {
- if (!cleanCacheDirectory (config, cache_dir, verbose))
- {
- ret = FcFalse;
- break;
- }
- }
- FcStrListDone (cache_dirs);
- return ret;
-}
-
-int
-main (int argc, char **argv)
-{
- FcStrSet *dirs;
- FcStrList *list;
- FcBool verbose = FcFalse;
- FcBool force = FcFalse;
- FcBool really_force = FcFalse;
- FcBool systemOnly = FcFalse;
- FcConfig *config;
- int i;
- int changed;
- int ret;
-#if HAVE_GETOPT_LONG || HAVE_GETOPT
- int c;
-
-#if HAVE_GETOPT_LONG
- while ((c = getopt_long (argc, argv, "frsVvh", longopts, NULL)) != -1)
-#else
- while ((c = getopt (argc, argv, "frsVvh")) != -1)
-#endif
- {
- switch (c) {
- case 'r':
- really_force = FcTrue;
- /* fall through */
- case 'f':
- force = FcTrue;
- break;
- case 's':
- systemOnly = FcTrue;
- break;
- case 'V':
- fprintf (stderr, "fontconfig version %d.%d.%d\n",
- FC_MAJOR, FC_MINOR, FC_REVISION);
- exit (0);
- case 'v':
- verbose = FcTrue;
- break;
- case 'h':
- usage (argv[0], 0);
- default:
- usage (argv[0], 1);
- }
- }
- i = optind;
-#else
- i = 1;
-#endif
-
- if (systemOnly)
- FcConfigEnableHome (FcFalse);
- config = FcInitLoadConfig ();
- if (!config)
- {
- fprintf (stderr, "%s: Can't init font config library\n", argv[0]);
- return 1;
- }
- FcConfigSetCurrent (config);
-
- if (argv[i])
- {
- dirs = FcStrSetCreate ();
- if (!dirs)
- {
- fprintf (stderr, "%s: Can't create list of directories\n",
- argv[0]);
- return 1;
- }
- while (argv[i])
- {
- if (!FcStrSetAddFilename (dirs, (FcChar8 *) argv[i]))
- {
- fprintf (stderr, "%s: Can't add directory\n", argv[0]);
- return 1;
- }
- i++;
- }
- list = FcStrListCreate (dirs);
- FcStrSetDestroy (dirs);
- }
- else
- list = FcConfigGetConfigDirs (config);
-
- if ((processed_dirs = FcStrSetCreate()) == NULL) {
- fprintf(stderr, "Cannot malloc\n");
- return 1;
- }
-
- changed = 0;
- ret = scanDirs (list, config, force, really_force, verbose, &changed);
-
- FcStrSetDestroy (processed_dirs);
-
- cleanCacheDirectories (config, verbose);
-
- /*
- * Now we need to sleep a second (or two, to be extra sure), to make
- * sure that timestamps for changes after this run of fc-cache are later
- * then any timestamps we wrote. We don't use gettimeofday() because
- * sleep(3) can't be interrupted by a signal here -- this isn't in the
- * library, and there aren't any signals flying around here.
- */
- FcConfigDestroy (config);
- FcFini ();
- if (changed)
- sleep (2);
- if (verbose)
- printf ("%s: %s\n", argv[0], ret ? "failed" : "succeeded");
- return ret;
-}
+/*
+ * fontconfig/fc-cache/fc-cache.c
+ *
+ * Copyright © 2002 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 the author(s) not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission. The authors make no
+ * representations about the suitability of this software for any purpose. It
+ * is provided "as is" without express or implied warranty.
+ *
+ * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE AUTHOR(S) 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 "../src/fcarch.h"
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#else
+#ifdef linux
+#define HAVE_GETOPT_LONG 1
+#endif
+#define HAVE_GETOPT 1
+#endif
+
+#include <fontconfig/fontconfig.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <dirent.h>
+#include <string.h>
+
+#if defined (_WIN32)
+#define STRICT
+#include <windows.h>
+#define sleep(x) Sleep((x) * 1000)
+#undef STRICT
+#endif
+
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
+#ifndef HAVE_GETOPT
+#define HAVE_GETOPT 0
+#endif
+#ifndef HAVE_GETOPT_LONG
+#define HAVE_GETOPT_LONG 0
+#endif
+
+#if HAVE_GETOPT_LONG
+#undef _GNU_SOURCE
+#define _GNU_SOURCE
+#include <getopt.h>
+const struct option longopts[] = {
+ {"force", 0, 0, 'f'},
+ {"really-force", 0, 0, 'r'},
+ {"system-only", 0, 0, 's'},
+ {"version", 0, 0, 'V'},
+ {"verbose", 0, 0, 'v'},
+ {"help", 0, 0, 'h'},
+ {NULL,0,0,0},
+};
+#else
+#if HAVE_GETOPT
+extern char *optarg;
+extern int optind, opterr, optopt;
+#endif
+#endif
+
+static void
+usage (char *program, int error)
+{
+ FILE *file = error ? stderr : stdout;
+#if HAVE_GETOPT_LONG
+ fprintf (file, "usage: %s [-frsvVh] [--force|--really-force] [--system-only] [--verbose] [--version] [--help] [dirs]\n",
+ program);
+#else
+ fprintf (file, "usage: %s [-frsvVh] [dirs]\n",
+ program);
+#endif
+ fprintf (file, "Build font information caches in [dirs]\n"
+ "(all directories in font configuration by default).\n");
+ fprintf (file, "\n");
+#if HAVE_GETOPT_LONG
+ fprintf (file, " -f, --force scan directories with apparently valid caches\n");
+ fprintf (file, " -r, --really-force erase all existing caches, then rescan\n");
+ fprintf (file, " -s, --system-only scan system-wide directories only\n");
+ fprintf (file, " -v, --verbose display status information while busy\n");
+ fprintf (file, " -V, --version display font config version and exit\n");
+ fprintf (file, " -h, --help display this help and exit\n");
+#else
+ fprintf (file, " -f (force) scan directories with apparently valid caches\n");
+ fprintf (file, " -r, (really force) erase all existing caches, then rescan\n");
+ fprintf (file, " -s (system) scan system-wide directories only\n");
+ fprintf (file, " -v (verbose) display status information while busy\n");
+ fprintf (file, " -V (version) display font config version and exit\n");
+ fprintf (file, " -h (help) display this help and exit\n");
+#endif
+ exit (error);
+}
+
+static FcStrSet *processed_dirs;
+
+static int
+scanDirs (FcStrList *list, FcConfig *config, FcBool force, FcBool really_force, FcBool verbose, int *changed)
+{
+ int ret = 0;
+ const FcChar8 *dir;
+ FcStrSet *subdirs;
+ FcStrList *sublist;
+ FcCache *cache;
+ struct stat statb;
+ FcBool was_valid;
+ int i;
+
+ /*
+ * Now scan all of the directories into separate databases
+ * and write out the results
+ */
+ while ((dir = FcStrListNext (list)))
+ {
+ if (verbose)
+ {
+ printf ("%s: ", dir);
+ fflush (stdout);
+ }
+
+ if (!dir)
+ {
+ if (verbose)
+ printf ("skipping, no such directory\n");
+ continue;
+ }
+
+ if (FcStrSetMember (processed_dirs, dir))
+ {
+ if (verbose)
+ printf ("skipping, looped directory detected\n");
+ continue;
+ }
+
+ if (stat ((char *) dir, &statb) == -1)
+ {
+ switch (errno) {
+ case ENOENT:
+ case ENOTDIR:
+ if (verbose)
+ printf ("skipping, no such directory\n");
+ break;
+ default:
+ fprintf (stderr, "\"%s\": ", dir);
+ perror ("");
+ ret++;
+ break;
+ }
+ continue;
+ }
+
+ if (!S_ISDIR (statb.st_mode))
+ {
+ fprintf (stderr, "\"%s\": not a directory, skipping\n", dir);
+ continue;
+ }
+
+ if (really_force)
+ FcDirCacheUnlink (dir, config);
+
+ cache = NULL;
+ was_valid = FcFalse;
+ if (!force) {
+ cache = FcDirCacheLoad (dir, config, NULL);
+ if (cache)
+ was_valid = FcTrue;
+ }
+
+ if (!cache)
+ {
+ (*changed)++;
+ cache = FcDirCacheRead (dir, FcTrue, config);
+ if (!cache)
+ {
+ fprintf (stderr, "%s: error scanning\n", dir);
+ ret++;
+ continue;
+ }
+ }
+
+ if (was_valid)
+ {
+ if (verbose)
+ printf ("skipping, existing cache is valid: %d fonts, %d dirs\n",
+ FcCacheNumFont (cache), FcCacheNumSubdir (cache));
+ }
+ else
+ {
+ if (verbose)
+ printf ("caching, new cache contents: %d fonts, %d dirs\n",
+ FcCacheNumFont (cache), FcCacheNumSubdir (cache));
+
+ if (!FcDirCacheValid (dir))
+ {
+ fprintf (stderr, "%s: failed to write cache\n", dir);
+ (void) FcDirCacheUnlink (dir, config);
+ ret++;
+ }
+ }
+
+ subdirs = FcStrSetCreate ();
+ if (!subdirs)
+ {
+ fprintf (stderr, "%s: Can't create subdir set\n", dir);
+ ret++;
+ FcDirCacheUnload (cache);
+ continue;
+ }
+ for (i = 0; i < FcCacheNumSubdir (cache); i++)
+ FcStrSetAdd (subdirs, FcCacheSubdir (cache, i));
+
+ FcDirCacheUnload (cache);
+
+ sublist = FcStrListCreate (subdirs);
+ FcStrSetDestroy (subdirs);
+ if (!sublist)
+ {
+ fprintf (stderr, "%s: Can't create subdir list\n", dir);
+ ret++;
+ continue;
+ }
+ FcStrSetAdd (processed_dirs, dir);
+ ret += scanDirs (sublist, config, force, really_force, verbose, changed);
+ }
+ FcStrListDone (list);
+ return ret;
+}
+
+static FcBool
+cleanCacheDirectory (FcConfig *config, FcChar8 *dir, FcBool verbose)
+{
+ DIR *d;
+ struct dirent *ent;
+ FcChar8 *dir_base;
+ FcBool ret = FcTrue;
+ FcBool remove;
+ FcCache *cache;
+ struct stat target_stat;
+
+ dir_base = FcStrPlus (dir, (FcChar8 *) "/");
+ if (!dir_base)
+ {
+ fprintf (stderr, "%s: out of memory\n", dir);
+ return FcFalse;
+ }
+ if (access ((char *) dir, W_OK) != 0)
+ {
+ if (verbose)
+ printf ("%s: not cleaning %s cache directory\n", dir,
+ access ((char *) dir, F_OK) == 0 ? "unwritable" : "non-existent");
+ FcStrFree (dir_base);
+ return FcTrue;
+ }
+ if (verbose)
+ printf ("%s: cleaning cache directory\n", dir);
+ d = opendir ((char *) dir);
+ if (!d)
+ {
+ perror ((char *) dir);
+ FcStrFree (dir_base);
+ return FcFalse;
+ }
+ while ((ent = readdir (d)))
+ {
+ FcChar8 *file_name;
+ const FcChar8 *target_dir;
+
+ if (ent->d_name[0] == '.')
+ continue;
+ /* skip cache files for different architectures and */
+ /* files which are not cache files at all */
+ if (strlen(ent->d_name) != 32 + strlen ("-" FC_ARCHITECTURE FC_CACHE_SUFFIX) ||
+ strcmp(ent->d_name + 32, "-" FC_ARCHITECTURE FC_CACHE_SUFFIX))
+ continue;
+
+ file_name = FcStrPlus (dir_base, (FcChar8 *) ent->d_name);
+ if (!file_name)
+ {
+ fprintf (stderr, "%s: allocation failure\n", dir);
+ ret = FcFalse;
+ break;
+ }
+ remove = FcFalse;
+ cache = FcDirCacheLoadFile (file_name, NULL);
+ if (!cache)
+ {
+ if (verbose)
+ printf ("%s: invalid cache file: %s\n", dir, ent->d_name);
+ remove = FcTrue;
+ }
+ else
+ {
+ target_dir = FcCacheDir (cache);
+ if (stat ((char *) target_dir, &target_stat) < 0)
+ {
+ if (verbose)
+ printf ("%s: %s: missing directory: %s \n",
+ dir, ent->d_name, target_dir);
+ remove = FcTrue;
+ }
+ }
+ if (remove)
+ {
+ if (unlink ((char *) file_name) < 0)
+ {
+ perror ((char *) file_name);
+ ret = FcFalse;
+ }
+ }
+ FcDirCacheUnload (cache);
+ FcStrFree (file_name);
+ }
+
+ closedir (d);
+ FcStrFree (dir_base);
+ return ret;
+}
+
+static FcBool
+cleanCacheDirectories (FcConfig *config, FcBool verbose)
+{
+ FcStrList *cache_dirs = FcConfigGetCacheDirs (config);
+ FcChar8 *cache_dir;
+ FcBool ret = FcTrue;
+
+ if (!cache_dirs)
+ return FcFalse;
+ while ((cache_dir = FcStrListNext (cache_dirs)))
+ {
+ if (!cleanCacheDirectory (config, cache_dir, verbose))
+ {
+ ret = FcFalse;
+ break;
+ }
+ }
+ FcStrListDone (cache_dirs);
+ return ret;
+}
+
+int
+main (int argc, char **argv)
+{
+ FcStrSet *dirs;
+ FcStrList *list;
+ FcBool verbose = FcFalse;
+ FcBool force = FcFalse;
+ FcBool really_force = FcFalse;
+ FcBool systemOnly = FcFalse;
+ FcConfig *config;
+ int i;
+ int changed;
+ int ret;
+#if HAVE_GETOPT_LONG || HAVE_GETOPT
+ int c;
+
+#if HAVE_GETOPT_LONG
+ while ((c = getopt_long (argc, argv, "frsVvh", longopts, NULL)) != -1)
+#else
+ while ((c = getopt (argc, argv, "frsVvh")) != -1)
+#endif
+ {
+ switch (c) {
+ case 'r':
+ really_force = FcTrue;
+ /* fall through */
+ case 'f':
+ force = FcTrue;
+ break;
+ case 's':
+ systemOnly = FcTrue;
+ break;
+ case 'V':
+ fprintf (stderr, "fontconfig version %d.%d.%d\n",
+ FC_MAJOR, FC_MINOR, FC_REVISION);
+ exit (0);
+ case 'v':
+ verbose = FcTrue;
+ break;
+ case 'h':
+ usage (argv[0], 0);
+ default:
+ usage (argv[0], 1);
+ }
+ }
+ i = optind;
+#else
+ i = 1;
+#endif
+
+ if (systemOnly)
+ FcConfigEnableHome (FcFalse);
+ config = FcInitLoadConfig ();
+ if (!config)
+ {
+ fprintf (stderr, "%s: Can't init font config library\n", argv[0]);
+ return 1;
+ }
+ FcConfigSetCurrent (config);
+
+ if (argv[i])
+ {
+ dirs = FcStrSetCreate ();
+ if (!dirs)
+ {
+ fprintf (stderr, "%s: Can't create list of directories\n",
+ argv[0]);
+ return 1;
+ }
+ while (argv[i])
+ {
+ if (!FcStrSetAddFilename (dirs, (FcChar8 *) argv[i]))
+ {
+ fprintf (stderr, "%s: Can't add directory\n", argv[0]);
+ return 1;
+ }
+ i++;
+ }
+ list = FcStrListCreate (dirs);
+ FcStrSetDestroy (dirs);
+ }
+ else
+ list = FcConfigGetConfigDirs (config);
+
+ if ((processed_dirs = FcStrSetCreate()) == NULL) {
+ fprintf(stderr, "Cannot malloc\n");
+ return 1;
+ }
+
+ changed = 0;
+ ret = scanDirs (list, config, force, really_force, verbose, &changed);
+
+ FcStrSetDestroy (processed_dirs);
+
+ cleanCacheDirectories (config, verbose);
+
+ /*
+ * Now we need to sleep a second (or two, to be extra sure), to make
+ * sure that timestamps for changes after this run of fc-cache are later
+ * then any timestamps we wrote. We don't use gettimeofday() because
+ * sleep(3) can't be interrupted by a signal here -- this isn't in the
+ * library, and there aren't any signals flying around here.
+ */
+ FcConfigDestroy (config);
+ FcFini ();
+ if (changed)
+ sleep (2);
+ if (verbose)
+ printf ("%s: %s\n", argv[0], ret ? "failed" : "succeeded");
+ return ret;
+}
diff --git a/fontconfig/fc-cache/fc-cache.sgml b/fontconfig/fc-cache/fc-cache.sgml
index b5328f173..3740be77f 100644
--- a/fontconfig/fc-cache/fc-cache.sgml
+++ b/fontconfig/fc-cache/fc-cache.sgml
@@ -1,220 +1,220 @@
-<!doctype refentry PUBLIC "-//OASIS//DTD DocBook V4.1//EN" [
-
-<!-- Process this file with docbook-to-man to generate an nroff manual
- page: `docbook-to-man manpage.sgml > manpage.1'. You may view
- the manual page with: `docbook-to-man manpage.sgml | nroff -man |
- less'. A typical entry in a Makefile or Makefile.am is:
-
-manpage.1: manpage.sgml
- docbook-to-man $< > $@
-
-
- The docbook-to-man binary is found in the docbook-to-man package.
- Please remember that if you create the nroff version in one of the
- debian/rules file targets (such as build), you will need to include
- docbook-to-man in your Build-Depends control field.
-
- -->
-
- <!-- Fill in your name for FIRSTNAME and SURNAME. -->
- <!ENTITY dhfirstname "<firstname>Josselin</firstname>">
- <!ENTITY dhsurname "<surname>Mouette</surname>">
- <!-- Please adjust the date whenever revising the manpage. -->
- <!ENTITY dhdate "<date>Aug 13, 2008</date>">
- <!-- SECTION should be 1-8, maybe w/ subsection other parameters are
- allowed: see man(7), man(1). -->
- <!ENTITY dhsection "<manvolnum>1</manvolnum>">
- <!ENTITY dhemail "<email>joss@debian.org</email>">
- <!ENTITY dhusername "Josselin Mouette">
- <!ENTITY dhucpackage "<refentrytitle>fc-cache</refentrytitle>">
- <!ENTITY dhpackage "fc-cache">
-
- <!ENTITY debian "<productname>Debian</productname>">
- <!ENTITY gnu "<acronym>GNU</acronym>">
- <!ENTITY gpl "&gnu; <acronym>GPL</acronym>">
-]>
-
-<refentry>
- <refentryinfo>
- <address>
- &dhemail;
- </address>
- <author>
- &dhfirstname;
- &dhsurname;
- </author>
- <copyright>
- <year>2003</year>
- <holder>&dhusername;</holder>
- </copyright>
- &dhdate;
- </refentryinfo>
- <refmeta>
- &dhucpackage;
-
- &dhsection;
- </refmeta>
- <refnamediv>
- <refname>&dhpackage;</refname>
-
- <refpurpose>build font information cache files</refpurpose>
- </refnamediv>
- <refsynopsisdiv>
- <cmdsynopsis>
- <command>&dhpackage;</command>
-
- <arg><option>-frsvVh</option></arg>
- <arg><option>--force</option></arg>
- <arg><option>--really-force</option></arg>
- <arg><option>--system-only</option></arg>
- <arg><option>--verbose</option></arg>
- <arg><option>--version</option></arg>
- <arg><option>--help</option></arg>
- <arg rep="repeat"><option><replaceable>dir</replaceable></option></arg>
-
- </cmdsynopsis>
- </refsynopsisdiv>
- <refsect1>
- <title>DESCRIPTION</title>
-
- <para><command>&dhpackage;</command> scans the font directories on
- the system and builds font information cache files for
- applications using fontconfig for their font handling.</para>
-
- <para>If directory arguments are not given,
- <command>&dhpackage;</command> uses each directory in the
- current font configuration. Each directory is scanned for
- font files readable by FreeType. A cache is created which
- contains properties of each font and the associated filename.
- This cache is used to speed up application startup when using
- the fontconfig library.</para>
-
- <para>Note that <command>&dhpackage;</command> must be executed
- once per architecture to generate font information customized
- for that architecture.</para>
-
- </refsect1>
- <refsect1>
- <title>OPTIONS</title>
-
- <para>This program follows the usual &gnu; command line syntax,
- with long options starting with two dashes (`-'). A summary of
- options is included below.</para>
-
- <variablelist>
- <varlistentry>
- <term><option>-f</option>
- <option>--force</option>
- </term>
- <listitem>
- <para>Force re-generation of apparently up-to-date cache files,
- overriding the timestamp checking.</para>
- </listitem>
- </varlistentry>
- <varlistentry>
- <term><option>-r</option>
- <option>--really-force</option>
- </term>
- <listitem>
- <para>Erase all existing cache files and rescan.</para>
- </listitem>
- </varlistentry>
- <varlistentry>
- <term><option>-s</option>
- <option>--system-only</option>
- </term>
- <listitem>
- <para>Only scan system-wide directories, omitting the places
- located in the user's home directory.</para>
- </listitem>
- </varlistentry>
- <varlistentry>
- <term><option>-v</option>
- <option>--verbose</option>
- </term>
- <listitem>
- <para>Display status information while busy.</para>
- </listitem>
- </varlistentry>
- <varlistentry>
- <term><option>-h</option>
- <option>--help</option>
- </term>
- <listitem>
- <para>Show summary of options.</para>
- </listitem>
- </varlistentry>
- <varlistentry>
- <term><option>-V</option>
- <option>--version</option>
- </term>
- <listitem>
- <para>Show version of the program and exit.</para>
- </listitem>
- </varlistentry>
- <varlistentry>
- <term><option><replaceable>dir</replaceable></option>
- </term>
- <listitem>
- <para>Directory to scan for fonts.</para>
- </listitem>
- </varlistentry>
- </variablelist>
- </refsect1>
-
- <refsect1>
- <title>FILES</title>
- <variablelist>
- <varlistentry>
- <term><filename><replaceable>%cachdir%</replaceable>/*-<replaceable>%arch%</replaceable>.cache-2</filename></term>
- <listitem>
- <para>These files are generated by <command>&dhpackage;</command>
- and contain maps from file names to font properties. They are
- read by the fontconfig library at application startup to locate
- appropriate fonts.</para>
- </listitem>
- </varlistentry>
- </variablelist>
- </refsect1>
-
- <refsect1>
- <title>SEE ALSO</title>
-
- <para>
- <command>fc-cat</command>(1)
- <command>fc-list</command>(1)
- <command>fc-match</command>(1)
- <command>fc-pattern</command>(1)
- <command>fc-query</command>(1)
- <command>fc-scan</command>(1)
- </para>
-
- <para>The fontconfig user's guide, in HTML format:
- <filename>/usr/share/doc/fontconfig/fontconfig-user.html</filename>.</para>
-
- </refsect1>
- <refsect1>
- <title>AUTHOR</title>
-
- <para>This manual page was written by Keith Packard
- <email>keithp@keithp.com</email> and &dhusername; &dhemail;.</para>
-
- </refsect1>
-</refentry>
-
-<!-- Keep this comment at the end of the file
-Local variables:
-mode: sgml
-sgml-omittag:t
-sgml-shorttag:t
-sgml-minimize-attributes:nil
-sgml-always-quote-attributes:t
-sgml-indent-step:2
-sgml-indent-data:t
-sgml-parent-document:nil
-sgml-default-dtd-file:nil
-sgml-exposed-tags:nil
-sgml-local-catalogs:nil
-sgml-local-ecat-files:nil
-End:
--->
+<!doctype refentry PUBLIC "-//OASIS//DTD DocBook V4.1//EN" [
+
+<!-- Process this file with docbook-to-man to generate an nroff manual
+ page: `docbook-to-man manpage.sgml > manpage.1'. You may view
+ the manual page with: `docbook-to-man manpage.sgml | nroff -man |
+ less'. A typical entry in a Makefile or Makefile.am is:
+
+manpage.1: manpage.sgml
+ docbook-to-man $< > $@
+
+
+ The docbook-to-man binary is found in the docbook-to-man package.
+ Please remember that if you create the nroff version in one of the
+ debian/rules file targets (such as build), you will need to include
+ docbook-to-man in your Build-Depends control field.
+
+ -->
+
+ <!-- Fill in your name for FIRSTNAME and SURNAME. -->
+ <!ENTITY dhfirstname "<firstname>Josselin</firstname>">
+ <!ENTITY dhsurname "<surname>Mouette</surname>">
+ <!-- Please adjust the date whenever revising the manpage. -->
+ <!ENTITY dhdate "<date>Aug 13, 2008</date>">
+ <!-- SECTION should be 1-8, maybe w/ subsection other parameters are
+ allowed: see man(7), man(1). -->
+ <!ENTITY dhsection "<manvolnum>1</manvolnum>">
+ <!ENTITY dhemail "<email>joss@debian.org</email>">
+ <!ENTITY dhusername "Josselin Mouette">
+ <!ENTITY dhucpackage "<refentrytitle>fc-cache</refentrytitle>">
+ <!ENTITY dhpackage "fc-cache">
+
+ <!ENTITY debian "<productname>Debian</productname>">
+ <!ENTITY gnu "<acronym>GNU</acronym>">
+ <!ENTITY gpl "&gnu; <acronym>GPL</acronym>">
+]>
+
+<refentry>
+ <refentryinfo>
+ <address>
+ &dhemail;
+ </address>
+ <author>
+ &dhfirstname;
+ &dhsurname;
+ </author>
+ <copyright>
+ <year>2003</year>
+ <holder>&dhusername;</holder>
+ </copyright>
+ &dhdate;
+ </refentryinfo>
+ <refmeta>
+ &dhucpackage;
+
+ &dhsection;
+ </refmeta>
+ <refnamediv>
+ <refname>&dhpackage;</refname>
+
+ <refpurpose>build font information cache files</refpurpose>
+ </refnamediv>
+ <refsynopsisdiv>
+ <cmdsynopsis>
+ <command>&dhpackage;</command>
+
+ <arg><option>-frsvVh</option></arg>
+ <arg><option>--force</option></arg>
+ <arg><option>--really-force</option></arg>
+ <arg><option>--system-only</option></arg>
+ <arg><option>--verbose</option></arg>
+ <arg><option>--version</option></arg>
+ <arg><option>--help</option></arg>
+ <arg rep="repeat"><option><replaceable>dir</replaceable></option></arg>
+
+ </cmdsynopsis>
+ </refsynopsisdiv>
+ <refsect1>
+ <title>DESCRIPTION</title>
+
+ <para><command>&dhpackage;</command> scans the font directories on
+ the system and builds font information cache files for
+ applications using fontconfig for their font handling.</para>
+
+ <para>If directory arguments are not given,
+ <command>&dhpackage;</command> uses each directory in the
+ current font configuration. Each directory is scanned for
+ font files readable by FreeType. A cache is created which
+ contains properties of each font and the associated filename.
+ This cache is used to speed up application startup when using
+ the fontconfig library.</para>
+
+ <para>Note that <command>&dhpackage;</command> must be executed
+ once per architecture to generate font information customized
+ for that architecture.</para>
+
+ </refsect1>
+ <refsect1>
+ <title>OPTIONS</title>
+
+ <para>This program follows the usual &gnu; command line syntax,
+ with long options starting with two dashes (`-'). A summary of
+ options is included below.</para>
+
+ <variablelist>
+ <varlistentry>
+ <term><option>-f</option>
+ <option>--force</option>
+ </term>
+ <listitem>
+ <para>Force re-generation of apparently up-to-date cache files,
+ overriding the timestamp checking.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><option>-r</option>
+ <option>--really-force</option>
+ </term>
+ <listitem>
+ <para>Erase all existing cache files and rescan.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><option>-s</option>
+ <option>--system-only</option>
+ </term>
+ <listitem>
+ <para>Only scan system-wide directories, omitting the places
+ located in the user's home directory.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><option>-v</option>
+ <option>--verbose</option>
+ </term>
+ <listitem>
+ <para>Display status information while busy.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><option>-h</option>
+ <option>--help</option>
+ </term>
+ <listitem>
+ <para>Show summary of options.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><option>-V</option>
+ <option>--version</option>
+ </term>
+ <listitem>
+ <para>Show version of the program and exit.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><option><replaceable>dir</replaceable></option>
+ </term>
+ <listitem>
+ <para>Directory to scan for fonts.</para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
+ </refsect1>
+
+ <refsect1>
+ <title>FILES</title>
+ <variablelist>
+ <varlistentry>
+ <term><filename><replaceable>%cachdir%</replaceable>/*-<replaceable>%arch%</replaceable>.cache-2</filename></term>
+ <listitem>
+ <para>These files are generated by <command>&dhpackage;</command>
+ and contain maps from file names to font properties. They are
+ read by the fontconfig library at application startup to locate
+ appropriate fonts.</para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
+ </refsect1>
+
+ <refsect1>
+ <title>SEE ALSO</title>
+
+ <para>
+ <command>fc-cat</command>(1)
+ <command>fc-list</command>(1)
+ <command>fc-match</command>(1)
+ <command>fc-pattern</command>(1)
+ <command>fc-query</command>(1)
+ <command>fc-scan</command>(1)
+ </para>
+
+ <para>The fontconfig user's guide, in HTML format:
+ <filename>/usr/share/doc/fontconfig/fontconfig-user.html</filename>.</para>
+
+ </refsect1>
+ <refsect1>
+ <title>AUTHOR</title>
+
+ <para>This manual page was written by Keith Packard
+ <email>keithp@keithp.com</email> and &dhusername; &dhemail;.</para>
+
+ </refsect1>
+</refentry>
+
+<!-- Keep this comment at the end of the file
+Local variables:
+mode: sgml
+sgml-omittag:t
+sgml-shorttag:t
+sgml-minimize-attributes:nil
+sgml-always-quote-attributes:t
+sgml-indent-step:2
+sgml-indent-data:t
+sgml-parent-document:nil
+sgml-default-dtd-file:nil
+sgml-exposed-tags:nil
+sgml-local-catalogs:nil
+sgml-local-ecat-files:nil
+End:
+-->
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-13 13:50:24 +0000