diff options
Diffstat (limited to 'fontconfig')
| -rw-r--r-- | fontconfig/configure.in | 44 | ||||
| -rw-r--r-- | fontconfig/doc/fccache.fncs | 9 | ||||
| -rw-r--r-- | fontconfig/fc-cache/fc-cache.c | 93 | ||||
| -rw-r--r-- | fontconfig/fontconfig/fontconfig.h | 3 | ||||
| -rw-r--r-- | fontconfig/src/fccache.c | 91 | ||||
| -rw-r--r-- | fontconfig/src/fcint.h | 2 |
6 files changed, 130 insertions, 112 deletions
diff --git a/fontconfig/configure.in b/fontconfig/configure.in index 9c9de30e7..9bb0988ec 100644 --- a/fontconfig/configure.in +++ b/fontconfig/configure.in @@ -150,7 +150,11 @@ AC_DEFINE_UNQUOTED(USE_REGEX,$use_regex,[Use regex.]) AC_ARG_WITH(libiconv, [AC_HELP_STRING([--with-libiconv=DIR], [Use libiconv in DIR])], - [libiconv_prefix=$withval], + [if test "x$withval" = "xyes"; then + libiconv_prefix=$prefix + else + libiconv_prefix=$withval + fi], [libiconv_prefix=auto]) AC_ARG_WITH(libiconv-includes, [AC_HELP_STRING([--with-libiconv-includes=DIR], @@ -163,33 +167,33 @@ AC_ARG_WITH(libiconv-lib, [libiconv_lib=$withval], [libiconv_lib=auto]) -# if none of libiconv,libiconv-includes,libiconv-libs are specified -if test "$libiconv_prefix" != "auto" -o "$libiconv_includes" != "auto" -o "$libiconv_lib" != "auto"; then - if test "$libiconv_includes" != "auto" -a -r ${libiconv_includes}/iconv.h; then - libiconv_cflags="-I${libiconv_includes}" - elif test "$libiconv_prefix" != "auto" -a -r ${libiconv_prefix}/include/iconv.h; then - libiconv_cflags="-I${libiconv_prefix}/include" - else - libiconv_cflags="" - fi - if test "$libiconv_lib" != "auto"; then - libiconv_lib="-L${libiconv_lib} -liconv" - elif test "$libiconv_prefix" != "auto"; then - libiconv_lib="-L${libiconv_prefix}/lib -liconv" - elif test "x$libiconv_cflags" != "x"; then - libiconv_lib="-liconv" +# if no libiconv,libiconv-includes,libiconv-lib are specified, +# libc's iconv has a priority. +if test "$libiconv_includes" != "auto" -a -r ${libiconv_includes}/iconv.h; then + libiconv_cflags="-I${libiconv_includes}" +elif test "$libiconv_prefix" != "auto" -a -r ${libiconv_prefix}/include/iconv.h; then + libiconv_cflags="-I${libiconv_prefix}/include" +else + libiconv_cflags="" +fi +libiconv_libs="" +if test "x$libiconv_cflags" != "x"; then + if test "$libiconv_lib" != "auto" -a -d ${libiconv_lib}; then + libiconv_libs="-L${libiconv_lib} -liconv" + elif test "$libiconv_prefix" != "auto" -a -d ${libiconv_prefix}/lib; then + libiconv_libs="-L${libiconv_prefix}/lib -liconv" else - libiconv_lib="" + libiconv_libs="-liconv" fi fi use_iconv=0 AC_MSG_CHECKING([for a usable iconv]) -if test "x$libiconv_cflags" != "x" -o "x$libiconv_lib" != "x"; then +if test "x$libiconv_cflags" != "x" -o "x$libiconv_libs" != "x"; then iconvsaved_CFLAGS="$CFLAGS" iconvsaved_LIBS="$LIBS" CFLAGS="$CFLAGS $libiconv_cflags" - LIBS="$LIBS $libiconv_lib" + LIBS="$LIBS $libiconv_libs" AC_TRY_LINK([#include <iconv.h>], [iconv_open ("from", "to");], @@ -200,7 +204,7 @@ if test "x$libiconv_cflags" != "x" -o "x$libiconv_lib" != "x"; then CFLAGS="$iconvsaved_CFLAGS" LIBS="$iconvsaved_LIBS" ICONV_CFLAGS="$libiconv_cflags" - ICONV_LIBS="$libiconv_lib" + ICONV_LIBS="$libiconv_libs" fi if test "x$use_iconv" = "x0"; then AC_TRY_LINK([#include <iconv.h>], diff --git a/fontconfig/doc/fccache.fncs b/fontconfig/doc/fccache.fncs index f35c5d7cb..2f5fa4766 100644 --- a/fontconfig/doc/fccache.fncs +++ b/fontconfig/doc/fccache.fncs @@ -66,3 +66,12 @@ This returns the total number of subdirectories in the cache. This returns the number of fonts which would be included in the return from FcCacheCopySet. @@ + +@RET@ FcBool +@FUNC@ FcDirCacheClean +@TYPE1@ const FcChar8 * @ARG1@ cache_dir +@TYPE2@ FcBool @ARG2@ verbose +@PURPOSE@ +This tries to clean up the cache directory of <parameter>cache_dir</parameter>. +This returns FcTrue if the operation is successfully complete. otherwise FcFalse. +@@ diff --git a/fontconfig/fc-cache/fc-cache.c b/fontconfig/fc-cache/fc-cache.c index 24bb2ec9f..b42fd3545 100644 --- a/fontconfig/fc-cache/fc-cache.c +++ b/fontconfig/fc-cache/fc-cache.c @@ -32,7 +32,6 @@ #endif #include <fontconfig/fontconfig.h> -#include "../src/fcarch.h" #include <stdio.h> #include <stdlib.h> #include <unistd.h> @@ -319,96 +318,6 @@ scanDirs (FcStrList *list, FcConfig *config, FcBool force, FcBool really_force, } 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); @@ -419,7 +328,7 @@ cleanCacheDirectories (FcConfig *config, FcBool verbose) return FcFalse; while ((cache_dir = FcStrListNext (cache_dirs))) { - if (!cleanCacheDirectory (config, cache_dir, verbose)) + if (!FcDirCacheClean (cache_dir, verbose)) { ret = FcFalse; break; diff --git a/fontconfig/fontconfig/fontconfig.h b/fontconfig/fontconfig/fontconfig.h index 8936d8337..0e2ca509d 100644 --- a/fontconfig/fontconfig/fontconfig.h +++ b/fontconfig/fontconfig/fontconfig.h @@ -328,6 +328,9 @@ FcDirCacheUnlink (const FcChar8 *dir, FcConfig *config); FcPublic FcBool FcDirCacheValid (const FcChar8 *cache_file); +FcPublic FcBool +FcDirCacheClean (const FcChar8 *cache_dir, FcBool verbose); + /* fccfg.c */ FcPublic FcChar8 * FcConfigHome (void); diff --git a/fontconfig/src/fccache.c b/fontconfig/src/fccache.c index 0fc599583..d3842ddff 100644 --- a/fontconfig/src/fccache.c +++ b/fontconfig/src/fccache.c @@ -1021,6 +1021,97 @@ FcDirCacheWrite (FcCache *cache, FcConfig *config) return FcFalse; } +FcBool +FcDirCacheClean (const FcChar8 *cache_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 (cache_dir, (FcChar8 *) FC_DIR_SEPARATOR_S); + if (!dir_base) + { + fprintf (stderr, "Fontconfig error: %s: out of memory\n", cache_dir); + return FcFalse; + } + if (access ((char *) cache_dir, W_OK) != 0) + { + if (verbose || FcDebug () & FC_DBG_CACHE) + printf ("%s: not cleaning %s cache directory\n", cache_dir, + access ((char *) cache_dir, F_OK) == 0 ? "unwritable" : "non-existent"); + goto bail0; + } + if (verbose || FcDebug () & FC_DBG_CACHE) + printf ("%s: cleaning cache directory\n", cache_dir); + d = opendir ((char *) cache_dir); + if (!d) + { + perror ((char *) cache_dir); + ret = FcFalse; + goto bail0; + } + 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, "Fontconfig error: %s: allocation failure\n", cache_dir); + ret = FcFalse; + break; + } + remove = FcFalse; + cache = FcDirCacheLoadFile (file_name, NULL); + if (!cache) + { + if (verbose || FcDebug () & FC_DBG_CACHE) + printf ("%s: invalid cache file: %s\n", cache_dir, ent->d_name); + remove = FcTrue; + } + else + { + target_dir = FcCacheDir (cache); + if (stat ((char *) target_dir, &target_stat) < 0) + { + if (verbose || FcDebug () & FC_DBG_CACHE) + printf ("%s: %s: missing directory: %s \n", + cache_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); + bail0: + FcStrFree (dir_base); + + return ret; +} + /* * Hokey little macro trick to permit the definitions of C functions * with the same name as CPP macros diff --git a/fontconfig/src/fcint.h b/fontconfig/src/fcint.h index 6afd6456c..1e39fecd1 100644 --- a/fontconfig/src/fcint.h +++ b/fontconfig/src/fcint.h @@ -66,8 +66,10 @@ typedef HRESULT (WINAPI *pfnSHGetFolderPathA)(HWND, int, HANDLE, DWORD, LPSTR); extern pfnGetSystemWindowsDirectory pGetSystemWindowsDirectory; extern pfnSHGetFolderPathA pSHGetFolderPathA; # define FC_SEARCH_PATH_SEPARATOR ';' +# define FC_DIR_SEPARATOR_S "\\" #else # define FC_SEARCH_PATH_SEPARATOR ':' +# define FC_DIR_SEPARATOR_S "/" #endif #define FC_DBG_MATCH 1 |