diff options
Diffstat (limited to 'sha1_file.c')
| -rw-r--r-- | sha1_file.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/sha1_file.c b/sha1_file.c index b9c1fa3f1a..48824407aa 100644 --- a/sha1_file.c +++ b/sha1_file.c @@ -1381,6 +1381,32 @@ static void prepare_packed_git_one(char *objdir, int local) strbuf_release(&path); } +static int approximate_object_count_valid; + +/* + * Give a fast, rough count of the number of objects in the repository. This + * ignores loose objects completely. If you have a lot of them, then either + * you should repack because your performance will be awful, or they are + * all unreachable objects about to be pruned, in which case they're not really + * interesting as a measure of repo size in the first place. + */ +unsigned long approximate_object_count(void) +{ + static unsigned long count; + if (!approximate_object_count_valid) { + struct packed_git *p; + + prepare_packed_git(); + count = 0; + for (p = packed_git; p; p = p->next) { + if (open_pack_index(p)) + continue; + count += p->num_objects; + } + } + return count; +} + static void *get_next_packed_git(const void *p) { return ((const struct packed_git *)p)->next; @@ -1455,6 +1481,7 @@ void prepare_packed_git(void) void reprepare_packed_git(void) { + approximate_object_count_valid = 0; prepare_packed_git_run_once = 0; prepare_packed_git(); } |