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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
Download Patch File Download Diff File Expand all files Collapse all files

40
builtin/commit.c
View File

@ -316,7 +316,7 @@ static void create_base_index(const struct commit *current_head)
struct tree_desc t;
if (!current_head) {
discard_cache();
discard_index(&the_index);
return;
}
@ -343,7 +343,7 @@ static void refresh_cache_or_die(int refresh_flags)
* refresh_flags contains REFRESH_QUIET, so the only errors
* are for unmerged entries.
*/
if (refresh_cache(refresh_flags | REFRESH_IN_PORCELAIN))
if (refresh_index(&the_index, refresh_flags | REFRESH_IN_PORCELAIN, NULL, NULL, NULL))
die_resolve_conflict("commit");
}
@ -382,12 +382,13 @@ static const char *prepare_index(const char **argv, const char *prefix,
(!amend || (fixup_message && strcmp(fixup_prefix, "amend"))))))
die(_("No paths with --include/--only does not make sense."));
if (read_cache_preload(&pathspec) < 0)
if (repo_read_index_preload(the_repository, &pathspec, 0) < 0)
die(_("index file corrupt"));
if (interactive) {
char *old_index_env = NULL, *old_repo_index_file;
hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
repo_hold_locked_index(the_repository, &index_lock,
LOCK_DIE_ON_ERROR);
refresh_cache_or_die(refresh_flags);
@ -410,8 +411,9 @@ static const char *prepare_index(const char **argv, const char *prefix,
unsetenv(INDEX_ENVIRONMENT);
FREE_AND_NULL(old_index_env);
discard_cache();
read_cache_from(get_lock_file_path(&index_lock));
discard_index(&the_index);
read_index_from(&the_index, get_lock_file_path(&index_lock),
get_git_dir());
if (update_main_cache_tree(WRITE_TREE_SILENT) == 0) {
if (reopen_lock_file(&index_lock) < 0)
die(_("unable to write index file"));
@ -438,7 +440,8 @@ static const char *prepare_index(const char **argv, const char *prefix,
* (B) on failure, rollback the real index.
*/
if (all || (also && pathspec.nr)) {
hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
repo_hold_locked_index(the_repository, &index_lock,
LOCK_DIE_ON_ERROR);
add_files_to_cache(also ? prefix : NULL, &pathspec, 0);
refresh_cache_or_die(refresh_flags);
update_main_cache_tree(WRITE_TREE_SILENT);
@ -459,7 +462,8 @@ static const char *prepare_index(const char **argv, const char *prefix,
* We still need to refresh the index here.
*/
if (!only && !pathspec.nr) {
hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
repo_hold_locked_index(the_repository, &index_lock,
LOCK_DIE_ON_ERROR);
refresh_cache_or_die(refresh_flags);
if (the_index.cache_changed
|| !cache_tree_fully_valid(the_index.cache_tree))
@ -505,13 +509,13 @@ static const char *prepare_index(const char **argv, const char *prefix,
if (list_paths(&partial, !current_head ? NULL : "HEAD", &pathspec))
exit(1);
discard_cache();
if (read_cache() < 0)
discard_index(&the_index);
if (repo_read_index(the_repository) < 0)
die(_("cannot read the index"));
hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
repo_hold_locked_index(the_repository, &index_lock, LOCK_DIE_ON_ERROR);
add_remove_files(&partial);
refresh_cache(REFRESH_QUIET);
refresh_index(&the_index, REFRESH_QUIET, NULL, NULL, NULL);
update_main_cache_tree(WRITE_TREE_SILENT);
if (write_locked_index(&the_index, &index_lock, 0))
die(_("unable to write new_index file"));
@ -523,14 +527,14 @@ static const char *prepare_index(const char **argv, const char *prefix,
create_base_index(current_head);
add_remove_files(&partial);
refresh_cache(REFRESH_QUIET);
refresh_index(&the_index, REFRESH_QUIET, NULL, NULL, NULL);
if (write_locked_index(&the_index, &false_lock, 0))
die(_("unable to write temporary index file"));
discard_cache();
discard_index(&the_index);
ret = get_lock_file_path(&false_lock);
read_cache_from(ret);
read_index_from(&the_index, ret, get_git_dir());
out:
string_list_clear(&partial, 0);
clear_pathspec(&pathspec);
@ -1068,9 +1072,9 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
* and could have updated it. We must do this before we invoke
* the editor and after we invoke run_status above.
*/
discard_cache();
discard_index(&the_index);
}
read_cache_from(index_file);
read_index_from(&the_index, index_file, get_git_dir());
if (update_main_cache_tree(0)) {
error(_("Error building trees"));
@ -1556,7 +1560,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
&s.pathspec, NULL, NULL);
if (use_optional_locks())
fd = hold_locked_index(&index_lock, 0);
fd = repo_hold_locked_index(the_repository, &index_lock, 0);
else
fd = -1;