From d67530f6bbe56f1951b8fd2fcdaae255bf552e2d Mon Sep 17 00:00:00 2001 From: Patrick Steinhardt Date: Tue, 23 Sep 2025 12:17:10 +0200 Subject: packfile: introduce function to load and add packfiles We have a recurring pattern where we essentially perform an upsert of a packfile in case it isn't yet known by the packfile store. The logic to do so is non-trivial as we have to reconstruct the packfile's key, check the map of packfiles, then create the new packfile and finally add it to the store. Introduce a new function that does this dance for us. Refactor callsites to use it. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano --- packfile.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'packfile.h') diff --git a/packfile.h b/packfile.h index ba4b0cef9c..fcefcbbef6 100644 --- a/packfile.h +++ b/packfile.h @@ -127,6 +127,14 @@ void packfile_store_reprepare(struct packfile_store *store); void packfile_store_add_pack(struct packfile_store *store, struct packed_git *pack); +/* + * Open the packfile and add it to the store if it isn't yet known. Returns + * either the newly opened packfile or the preexisting packfile. Returns a + * `NULL` pointer in case the packfile could not be opened. + */ +struct packed_git *packfile_store_load_pack(struct packfile_store *store, + const char *idx_path, int local); + struct pack_window { struct pack_window *next; unsigned char *base; -- cgit v1.3