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builtin/repack.c: rename many 'struct existing_packs' functions

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Rename many of the 'struct existing_packs'-related functions according
to the convention introduced in and described by 541204aabe
(Documentation: document naming schema for structs and their functions,
2024-07-30).

Note that some functions which operate over an individual entry in the
list of existing packs are prefixed with "existing_pack_" instead of the
plural form.

Signed-off-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Taylor Blau 2025-10-15 18:28:04 -04:00 committed by Junio C Hamano
parent 7005d2594b
commit a0dcecb146
1 changed files with 34 additions and 32 deletions
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66
builtin/repack.c
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@ -121,39 +121,39 @@ struct existing_packs {
.cruft_packs = STRING_LIST_INIT_DUP, \
}
static int has_existing_non_kept_packs(const struct existing_packs *existing)
static int existing_packs_has_non_kept(const struct existing_packs *existing)
{
return existing->non_kept_packs.nr || existing->cruft_packs.nr;
}
static void pack_mark_for_deletion(struct string_list_item *item)
static void existing_pack_mark_for_deletion(struct string_list_item *item)
{
item->util = (void*)((uintptr_t)item->util | DELETE_PACK);
}
static void pack_unmark_for_deletion(struct string_list_item *item)
static void existing_pack_unmark_for_deletion(struct string_list_item *item)
{
item->util = (void*)((uintptr_t)item->util & ~DELETE_PACK);
}
static int pack_is_marked_for_deletion(struct string_list_item *item)
static int existing_pack_is_marked_for_deletion(struct string_list_item *item)
{
return (uintptr_t)item->util & DELETE_PACK;
}
static void pack_mark_retained(struct string_list_item *item)
static void existing_packs_mark_retained(struct string_list_item *item)
{
item->util = (void*)((uintptr_t)item->util | RETAIN_PACK);
}
static int pack_is_retained(struct string_list_item *item)
static int existing_pack_is_retained(struct string_list_item *item)
{
return (uintptr_t)item->util & RETAIN_PACK;
}
static void mark_packs_for_deletion_1(const struct git_hash_algo *algop,
struct string_list *names,
struct string_list *list)
static void existing_packs_mark_for_deletion_1(const struct git_hash_algo *algop,
struct string_list *names,
struct string_list *list)
{
struct string_list_item *item;
const int hexsz = algop->hexsz;
@ -165,8 +165,8 @@ static void mark_packs_for_deletion_1(const struct git_hash_algo *algop,
continue;
sha1 = item->string + len - hexsz;
if (pack_is_retained(item)) {
pack_unmark_for_deletion(item);
if (existing_pack_is_retained(item)) {
existing_pack_unmark_for_deletion(item);
} else if (!string_list_has_string(names, sha1)) {
/*
* Mark this pack for deletion, which ensures
@ -175,13 +175,13 @@ static void mark_packs_for_deletion_1(const struct git_hash_algo *algop,
* will actually delete this pack (if `-d` was
* given).
*/
pack_mark_for_deletion(item);
existing_pack_mark_for_deletion(item);
}
}
}
static void retain_cruft_pack(struct existing_packs *existing,
struct packed_git *cruft)
static void existing_packs_retain_cruft(struct existing_packs *existing,
struct packed_git *cruft)
{
struct strbuf buf = STRBUF_INIT;
struct string_list_item *item;
@ -193,17 +193,19 @@ static void retain_cruft_pack(struct existing_packs *existing,
if (!item)
BUG("could not find cruft pack '%s'", pack_basename(cruft));
pack_mark_retained(item);
existing_packs_mark_retained(item);
strbuf_release(&buf);
}
static void mark_packs_for_deletion(struct existing_packs *existing,
struct string_list *names)
static void existing_packs_mark_for_deletion(struct existing_packs *existing,
struct string_list *names)
{
const struct git_hash_algo *algop = existing->repo->hash_algo;
mark_packs_for_deletion_1(algop, names, &existing->non_kept_packs);
mark_packs_for_deletion_1(algop, names, &existing->cruft_packs);
existing_packs_mark_for_deletion_1(algop, names,
&existing->non_kept_packs);
existing_packs_mark_for_deletion_1(algop, names,
&existing->cruft_packs);
}
static void remove_redundant_pack(struct repository *repo,
@ -225,13 +227,13 @@ static void remove_redundant_packs_1(struct repository *repo,
{
struct string_list_item *item;
for_each_string_list_item(item, packs) {
if (!pack_is_marked_for_deletion(item))
if (!existing_pack_is_marked_for_deletion(item))
continue;
remove_redundant_pack(repo, packdir, item->string);
}
}
static void remove_redundant_existing_packs(struct existing_packs *existing)
static void existing_packs_remove_redundant(struct existing_packs *existing)
{
remove_redundant_packs_1(existing->repo, &existing->non_kept_packs);
remove_redundant_packs_1(existing->repo, &existing->cruft_packs);
@ -250,7 +252,7 @@ static void existing_packs_release(struct existing_packs *existing)
* .keep file or not. Packs without a .keep file are not to be kept
* if we are going to pack everything into one file.
*/
static void collect_pack_filenames(struct existing_packs *existing,
static void existing_packs_collect(struct existing_packs *existing,
const struct string_list *extra_keep)
{
struct packfile_store *packs = existing->repo->objects->packfiles;
@ -721,7 +723,7 @@ static int midx_has_unknown_packs(char **midx_pack_names,
item = string_list_lookup(&existing->non_kept_packs,
pack_name);
if (item && !pack_is_marked_for_deletion(item))
if (item && !existing_pack_is_marked_for_deletion(item))
continue;
}
@ -851,7 +853,7 @@ static void midx_included_packs(struct string_list *include,
}
} else {
for_each_string_list_item(item, &existing->non_kept_packs) {
if (pack_is_marked_for_deletion(item))
if (existing_pack_is_marked_for_deletion(item))
continue;
strbuf_reset(&buf);
@ -888,10 +890,10 @@ static void midx_included_packs(struct string_list *include,
* --geometric case, but doing so is unnecessary
* since no packs are marked as pending
* deletion (since we only call
* `mark_packs_for_deletion()` when doing an
* all-into-one repack).
* `existing_packs_mark_for_deletion()` when
* doing an all-into-one repack).
*/
if (pack_is_marked_for_deletion(item))
if (existing_pack_is_marked_for_deletion(item))
continue;
strbuf_reset(&buf);
@ -1128,7 +1130,7 @@ static void combine_small_cruft_packs(FILE *in, size_t combine_cruft_below_size,
if (p->pack_size < combine_cruft_below_size) {
fprintf(in, "-%s\n", pack_basename(p));
} else {
retain_cruft_pack(existing, p);
existing_packs_retain_cruft(existing, p);
fprintf(in, "%s\n", pack_basename(p));
}
}
@ -1382,7 +1384,7 @@ int cmd_repack(int argc,
packtmp = mkpathdup("%s/%s", packdir, packtmp_name);
existing.repo = repo;
collect_pack_filenames(&existing, &keep_pack_list);
existing_packs_collect(&existing, &keep_pack_list);
if (geometry.split_factor) {
if (pack_everything)
@ -1431,7 +1433,7 @@ int cmd_repack(int argc,
if (pack_everything & ALL_INTO_ONE) {
repack_promisor_objects(repo, &po_args, &names);
if (has_existing_non_kept_packs(&existing) &&
if (existing_packs_has_non_kept(&existing) &&
delete_redundant &&
!(pack_everything & PACK_CRUFT)) {
for_each_string_list_item(item, &names) {
@ -1647,7 +1649,7 @@ int cmd_repack(int argc,
/* End of pack replacement. */
if (delete_redundant && pack_everything & ALL_INTO_ONE)
mark_packs_for_deletion(&existing, &names);
existing_packs_mark_for_deletion(&existing, &names);
if (write_midx) {
struct string_list include = STRING_LIST_INIT_DUP;
@ -1671,7 +1673,7 @@ int cmd_repack(int argc,
if (delete_redundant) {
int opts = 0;
remove_redundant_existing_packs(&existing);
existing_packs_remove_redundant(&existing);
if (geometry.split_factor)
geometry_remove_redundant_packs(&geometry, &names,