Stop trampling the directory name when writing out caches. (with Mike

[fontconfig.git] / ChangeLog

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+2006-01-26  Patirck Lam  <plam@mit.edu>
+       * src/fccache.c (FcGlobalCacheSave, FcDirCacheWrite):
+       * src/fccfg.c (FcConfigAddFontDirSubdirs, FcConfigNormalizeFontDir):
+       * src/fcdir.c (FcDirScanConfig):
+       * src/fcxml.c (FcEndElement):
+
+       Stop trampling the directory name when writing out caches.
+       (with Mike Fabian:) Beef up FcConfigNormalizeFontDir to scan
+       subdirs when necessary.  Don't scan directories that can't be
+       normalized.
+
+2006-01-25  Patrick Lam  <plam@mit.edu>
+       * src/fccache.c (FcDirCacheOpen, FcDirCacheWrite):
+       * src/fccfg.c (FcConfigEvaluate):
+       * src/fcfreetype.c (FcPatternAddWithBinding):
+
+       Fix additional memory leaks reported by Ronny V. Vindenes: don't
+       invoke FcValueSave on hashed static strings in
+       FcPatternAddWithBinding.  
+
+       Add another st_dev check in FcDirCacheOpen.
+
+2006-01-24  James Su  <james.su@gmail.com>
+       reviewed by: plam
+       
+       * src/fcfreetype.c (FcFreeTypeIsExclusiveLang):
+       * fc-lang/zh_hk.orth:
+
+       Treat zh-hk fonts differently from zh-tw fonts.  This patch may
+       cause fontconfig to treat A-X fonts differently from A-Y fonts;
+       please mail the fontconfig list if this causes any problems.
+
+2006-01-24  Patrick Lam  <plam@mit.edu>
+       * src/fccache.c (FcDirCacheUnlink, FcDirCacheWrite):
+       * src/fcfreetype.c (FcFreeTypeQuery):
+
+       Fix memory leaks reported by Ronny V. Vindenes.
+
+2006-01-19  Andreas Schwab  <schwab@suse.de>
+       reviewed by: plam
+
+       * src/fcpat.c (FcStrNeededBytes):
+
+       Fix for unaligned memory accesses.
+
+2006-01-18  Mike Fabian  <mfabian@suse.de>
+       reviewed by: plam
+       
+       * src/fcdir.c (FcDirScanConfig):
+
+       Properly order the FcConfigAddFontDir and FcConfigNormalizeFontDir
+       calls to avoid crashes.
+
+2006-01-14  Patrick Lam  <plam@mit.edu>
+       * src/fccache.c (FcDirCacheConsume):
+
+       Fix segfault when consuming zero-length caches in fc-cat
+       (which has no config, so FcConfigAddFontDir shouldn't be called.)
+
+2006-01-14  Patrick Lam  <plam@mit.edu>
+       * fc-cache/fc-cache.c (scanDirs):
+       * fontconfig/fontconfig.h:
+       * src/fccache.c (FcGlobalCacheReadDir, FcGlobalCacheUpdate,
+                        FcGlobalCacheSave, FcDirCacheUnlink, FcDirCacheOpen):
+       * src/fccfg.c (FcConfigBuildFonts, FcConfigNormalizeFontDir):
+       * src/fcdir.c (FcDirScanConfig):
+       * src/fcint.h:
+       
+       Compare device numbers as well as inodes.
+       Always normalize directory names before comparing them.
+
+2006-01-11  Mike Fabian  <mfabian@suse.de>
+       reviewed by: plam
+       
+       * fc-cat/fc-cat.c (FcCacheGlobalFileReadAndPrint):
+
+       Allocate extra space for appended '/' in directory name.
+
+2006-01-10  Patrick Lam  <plam@mit.edu>
+       * src/fccache.c (FcDirCacheConsume, FcDirCacheOpen,
+                        FcDirCacheValid, FcDirCacheHasCurrentArch,
+                        FcDirCacheUnlink, FcDirCacheRead, FcDirCacheConsume):
+       * fc-cache/fc-cache.c (main):
+
+       Explicitly add font dirs to config.fontDirs even if they're empty.
+       Set current config in fc-cache.c.
+       Fix treatment of cache directory as read from cache file; don't
+       use string equality to determine if we have the right file,
+       use inode equality.
+
+2006-01-09  Patrick Lam  <plam@mit.edu>
+       * fc-cache/fc-cache.c (scanDirs):
+       * fc-cat/fc-cat.c (FcCacheGlobalFileReadAndPrint, FcCacheFileRead):
+       * src/fccache.c (FcGlobalCacheReadDir, FcCacheReadDirs, 
+                        FcDirCacheRead, FcDirCacheConsume, FcDirCacheWrite):
+       * src/fccfg.c (FcConfigNormalizeFontDir):
+       * src/fcdir.c (FcDirScanConfig):
+       * src/fcint.h:
+
+       Normalize font dirs by using the form, as given in fonts.conf, and
+       recorded in FcConfig's fontDirs string set, as canonical.
+       
+       Actually update config.fontDirs as font directories are scanned.
+
 2006-01-08  James Su  <james.su@gmail.com>
        * src/fcmatch.c (FcFontSetMatch):