packfile: introduce macro to iterate through packs

We have a bunch of different sites that want to iterate through all
packs of a given `struct packfile_store`. This pattern is somewhat
verbose and repetitive, which makes it somewhat cumbersome.

Introduce a new macro `repo_for_each_pack()` that removes some of the
boilerplate.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Patrick Steinhardt
2025-10-09 10:01:39 +02:00
committed by Junio C Hamano
parent 5b410c8276
commit 86d8c62f48
20 changed files with 57 additions and 75 deletions

View File

@@ -7,12 +7,11 @@
static void combine_small_cruft_packs(FILE *in, off_t combine_cruft_below_size,
struct existing_packs *existing)
{
struct packfile_store *packs = existing->repo->objects->packfiles;
struct packed_git *p;
struct strbuf buf = STRBUF_INIT;
size_t i;
for (p = packfile_store_get_all_packs(packs); p; p = p->next) {
repo_for_each_pack(existing->repo, p) {
if (!(p->is_cruft && p->pack_local))
continue;