diff options
Diffstat (limited to 'commit.c')
| -rw-r--r-- | commit.c | 20 |
1 files changed, 13 insertions, 7 deletions
@@ -245,14 +245,17 @@ int unregister_shallow(const unsigned char *sha1) return 0; } +define_commit_slab(buffer_slab, void *); +static struct buffer_slab buffer_slab = COMMIT_SLAB_INIT(1, buffer_slab); + void set_commit_buffer(struct commit *commit, void *buffer) { - commit->buffer = buffer; + *buffer_slab_at(&buffer_slab, commit) = buffer; } const void *get_cached_commit_buffer(const struct commit *commit) { - return commit->buffer; + return *buffer_slab_at(&buffer_slab, commit); } const void *get_commit_buffer(const struct commit *commit) @@ -274,20 +277,23 @@ const void *get_commit_buffer(const struct commit *commit) void unuse_commit_buffer(const struct commit *commit, const void *buffer) { - if (commit->buffer != buffer) + void *cached = *buffer_slab_at(&buffer_slab, commit); + if (cached != buffer) free((void *)buffer); } void free_commit_buffer(struct commit *commit) { - free(commit->buffer); - commit->buffer = NULL; + void **b = buffer_slab_at(&buffer_slab, commit); + free(*b); + *b = NULL; } const void *detach_commit_buffer(struct commit *commit) { - void *ret = commit->buffer; - commit->buffer = NULL; + void **b = buffer_slab_at(&buffer_slab, commit); + void *ret = *b; + *b = NULL; return ret; } |