path: root/cache-tree.h
diff options
authorJunio C Hamano <>2006-04-27 08:33:07 (GMT)
committerJunio C Hamano <>2006-04-27 08:33:07 (GMT)
commit7927a55d5bde25702dca4fb1a7d6eb7ef61110ba (patch)
treeed3c465e99f20045c9e5e85d4123e2820a097066 /cache-tree.h
parentb34c39cf31e370dad3bcfba29ee8cd023c40fd6b (diff)
read-tree: teach 1-way merege and plain read to prime cache-tree.
This teaches read-tree to fully populate valid cache-tree when reading a tree from scratch, or reading a single tree into an existing index, reusing only the cached stat information (i.e. one-way merge). We have already taught update-index about cache-tree, so "git checkout" followed by updates to a few path followed by a "git commit" would become very efficient. Signed-off-by: Junio C Hamano <>
Diffstat (limited to 'cache-tree.h')
1 files changed, 1 insertions, 0 deletions
diff --git a/cache-tree.h b/cache-tree.h
index c70a769..5d824df 100644
--- a/cache-tree.h
+++ b/cache-tree.h
@@ -20,6 +20,7 @@ struct cache_tree {
struct cache_tree *cache_tree(void);
void cache_tree_free(struct cache_tree **);
void cache_tree_invalidate_path(struct cache_tree *, const char *);
+struct cache_tree_sub *cache_tree_sub(struct cache_tree *, const char *);
void *cache_tree_write(struct cache_tree *root, unsigned long *size_p);
struct cache_tree *cache_tree_read(const char *buffer, unsigned long size);