From 3b8a03c09d3a45f578680b5fe80255af9761b3fa Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Sat, 2 Sep 2006 14:54:14 -0700 Subject: [PATCH] Allow font caches to contain newer version numbers Use the version number inside the cache file to mark backward compatible changes while continuing to reserve the filename number for incompatible changes. --- src/fccache.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/fccache.c b/src/fccache.c index af2c68f..05dc7ee 100644 --- a/src/fccache.c +++ b/src/fccache.c @@ -231,7 +231,7 @@ FcDirCacheMapFd (int fd, off_t size) allocated = FcTrue; } if (cache->magic != FC_CACHE_MAGIC_MMAP || - cache->version != FC_CACHE_CONTENT_VERSION || + cache->version < FC_CACHE_CONTENT_VERSION || cache->size != size) { if (allocated) @@ -323,7 +323,7 @@ FcDirCacheValidateHelper (int fd, off_t size, void *closure) ret = FcFalse; else if (c.magic != FC_CACHE_MAGIC_MMAP) ret = FcFalse; - else if (c.version != FC_CACHE_CONTENT_VERSION) + else if (c.version < FC_CACHE_CONTENT_VERSION) ret = FcFalse; else if (fstat (fd, &file_stat) < 0) ret = FcFalse; -- 2.39.5