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cocci: apply "pending" index-compatibility to some "builtin/*.c"

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Apply "index-compatibility.pending.cocci" rule to "builtin/*", but
exclude those where we conflict with in-flight changes.

As a result some of them end up using only "the_index", so let's have
them use the more narrow "USE_THE_INDEX_VARIABLE" rather than
"USE_THE_INDEX_COMPATIBILITY_MACROS".

Manual changes not made by coccinelle, that were squashed in:

* Whitespace-wrap argument lists for repo_hold_locked_index(),
  repo_read_index_preload() and repo_refresh_and_write_index(), in cases
  where the line became too long after the transformation.
* Change "refresh_cache()" to "refresh_index()" in a comment in
  "builtin/update-index.c".
* For those whose call was followed by perror("<macro-name>"), change
  it to perror("<function-name>"), referring to the new function.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason
2022-11-19 14:07:38 +01:00
committed by Junio C Hamano
parent bdafeae0b9
commit 07047d6829
30 changed files with 213 additions and 202 deletions
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19
builtin/merge.c
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@ -318,7 +318,7 @@ static int save_state(struct object_id *stash)
int rc = -1;
fd = repo_hold_locked_index(the_repository, &lock_file, 0);
refresh_cache(REFRESH_QUIET);
refresh_index(&the_index, REFRESH_QUIET, NULL, NULL, NULL);
if (0 <= fd)
repo_update_index_if_able(the_repository, &lock_file);
rollback_lock_file(&lock_file);
@ -716,7 +716,9 @@ static int try_merge_strategy(const char *strategy, struct commit_list *common,
{
const char *head_arg = "HEAD";
if (refresh_and_write_cache(REFRESH_QUIET, SKIP_IF_UNCHANGED, 0) < 0)
if (repo_refresh_and_write_index(the_repository, REFRESH_QUIET,
SKIP_IF_UNCHANGED, 0, NULL, NULL,
NULL) < 0)
return error(_("Unable to write index."));
if (!strcmp(strategy, "recursive") || !strcmp(strategy, "subtree") ||
@ -750,7 +752,8 @@ static int try_merge_strategy(const char *strategy, struct commit_list *common,
for (j = common; j; j = j->next)
commit_list_insert(j->item, &reversed);
hold_locked_index(&lock, LOCK_DIE_ON_ERROR);
repo_hold_locked_index(the_repository, &lock,
LOCK_DIE_ON_ERROR);
if (!strcmp(strategy, "ort"))
clean = merge_ort_recursive(&o, head, remoteheads->item,
reversed, &result);
@ -859,9 +862,9 @@ static void prepare_to_commit(struct commit_list *remoteheads)
* the editor and after we invoke run_status above.
*/
if (invoked_hook)
discard_cache();
discard_index(&the_index);
}
read_cache_from(index_file);
read_index_from(&the_index, index_file, get_git_dir());
strbuf_addbuf(&msg, &merge_msg);
if (squash)
BUG("the control must not reach here under --squash");
@ -910,7 +913,9 @@ static int merge_trivial(struct commit *head, struct commit_list *remoteheads)
struct object_id result_tree, result_commit;
struct commit_list *parents, **pptr = &parents;
if (refresh_and_write_cache(REFRESH_QUIET, SKIP_IF_UNCHANGED, 0) < 0)
if (repo_refresh_and_write_index(the_repository, REFRESH_QUIET,
SKIP_IF_UNCHANGED, 0, NULL, NULL,
NULL) < 0)
return error(_("Unable to write index."));
write_tree_trivial(&result_tree);
@ -1602,7 +1607,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
* We are not doing octopus, not fast-forward, and have
* only one common.
*/
refresh_cache(REFRESH_QUIET);
refresh_index(&the_index, REFRESH_QUIET, NULL, NULL, NULL);
if (allow_trivial && fast_forward != FF_ONLY) {
/*
* Must first ensure that index matches HEAD before