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-rw-r--r--builtin/rm.c105
1 files changed, 32 insertions, 73 deletions
diff --git a/builtin/rm.c b/builtin/rm.c
index b2fee3e90a..b39f10fcb6 100644
--- a/builtin/rm.c
+++ b/builtin/rm.c
@@ -59,27 +59,9 @@ static void print_error_files(struct string_list *files_list,
}
}
-static void error_removing_concrete_submodules(struct string_list *files, int *errs)
-{
- print_error_files(files,
- Q_("the following submodule (or one of its nested "
- "submodules)\n"
- "uses a .git directory:",
- "the following submodules (or one of their nested "
- "submodules)\n"
- "use a .git directory:", files->nr),
- _("\n(use 'rm -rf' if you really want to remove "
- "it including all of its history)"),
- errs);
- string_list_clear(files, 0);
-}
-
-static int check_submodules_use_gitfiles(void)
+static void submodules_absorb_gitdir_if_needed(const char *prefix)
{
int i;
- int errs = 0;
- struct string_list files = STRING_LIST_INIT_NODUP;
-
for (i = 0; i < list.nr; i++) {
const char *name = list.entry[i].name;
int pos;
@@ -99,15 +81,12 @@ static int check_submodules_use_gitfiles(void)
continue;
if (!submodule_uses_gitfile(name))
- string_list_append(&files, name);
+ absorb_git_dir_into_superproject(prefix, name,
+ ABSORB_GITDIR_RECURSE_SUBMODULES);
}
-
- error_removing_concrete_submodules(&files, &errs);
-
- return errs;
}
-static int check_local_mod(unsigned char *head, int index_only)
+static int check_local_mod(struct object_id *head, int index_only)
{
/*
* Items in list are already sorted in the cache order,
@@ -120,16 +99,15 @@ static int check_local_mod(unsigned char *head, int index_only)
int errs = 0;
struct string_list files_staged = STRING_LIST_INIT_NODUP;
struct string_list files_cached = STRING_LIST_INIT_NODUP;
- struct string_list files_submodule = STRING_LIST_INIT_NODUP;
struct string_list files_local = STRING_LIST_INIT_NODUP;
- no_head = is_null_sha1(head);
+ no_head = is_null_oid(head);
for (i = 0; i < list.nr; i++) {
struct stat st;
int pos;
const struct cache_entry *ce;
const char *name = list.entry[i].name;
- unsigned char sha1[20];
+ struct object_id oid;
unsigned mode;
int local_changes = 0;
int staged_changes = 0;
@@ -151,7 +129,7 @@ static int check_local_mod(unsigned char *head, int index_only)
ce = active_cache[pos];
if (lstat(ce->name, &st) < 0) {
- if (errno != ENOENT && errno != ENOTDIR)
+ if (!is_missing_file_error(errno))
warning_errno(_("failed to stat '%s'"), ce->name);
/* It already vanished from the working tree */
continue;
@@ -187,7 +165,9 @@ static int check_local_mod(unsigned char *head, int index_only)
*/
if (ce_match_stat(ce, &st, 0) ||
(S_ISGITLINK(ce->ce_mode) &&
- !ok_to_remove_submodule(ce->name)))
+ bad_to_remove_submodule(ce->name,
+ SUBMODULE_REMOVAL_DIE_ON_ERROR |
+ SUBMODULE_REMOVAL_IGNORE_IGNORED_UNTRACKED)))
local_changes = 1;
/*
@@ -197,9 +177,9 @@ static int check_local_mod(unsigned char *head, int index_only)
* way as changed from the HEAD.
*/
if (no_head
- || get_tree_entry(head, name, sha1, &mode)
+ || get_tree_entry(head->hash, name, oid.hash, &mode)
|| ce->ce_mode != create_ce_mode(mode)
- || hashcmp(ce->sha1, sha1))
+ || oidcmp(&ce->oid, &oid))
staged_changes = 1;
/*
@@ -217,13 +197,8 @@ static int check_local_mod(unsigned char *head, int index_only)
else if (!index_only) {
if (staged_changes)
string_list_append(&files_cached, name);
- if (local_changes) {
- if (S_ISGITLINK(ce->ce_mode) &&
- !submodule_uses_gitfile(name))
- string_list_append(&files_submodule, name);
- else
- string_list_append(&files_local, name);
- }
+ if (local_changes)
+ string_list_append(&files_local, name);
}
}
print_error_files(&files_staged,
@@ -245,8 +220,6 @@ static int check_local_mod(unsigned char *head, int index_only)
&errs);
string_list_clear(&files_cached, 0);
- error_removing_concrete_submodules(&files_submodule, &errs);
-
print_error_files(&files_local,
Q_("the following file has local modifications:",
"the following files have local modifications:",
@@ -292,14 +265,13 @@ int cmd_rm(int argc, const char **argv, const char *prefix)
if (!index_only)
setup_work_tree();
- hold_locked_index(&lock_file, 1);
+ hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
if (read_cache() < 0)
die(_("index file corrupt"));
parse_pathspec(&pathspec, 0,
- PATHSPEC_PREFER_CWD |
- PATHSPEC_STRIP_SUBMODULE_SLASH_CHEAP,
+ PATHSPEC_PREFER_CWD,
prefix, argv);
refresh_index(&the_index, REFRESH_QUIET, &pathspec, NULL, NULL);
@@ -340,6 +312,9 @@ int cmd_rm(int argc, const char **argv, const char *prefix)
exit(0);
}
+ if (!index_only)
+ submodules_absorb_gitdir_if_needed(prefix);
+
/*
* If not forced, the file, the index and the HEAD (if exists)
* must match; but the file can already been removed, since
@@ -351,13 +326,10 @@ int cmd_rm(int argc, const char **argv, const char *prefix)
* report no changes unless forced.
*/
if (!force) {
- unsigned char sha1[20];
- if (get_sha1("HEAD", sha1))
- hashclr(sha1);
- if (check_local_mod(sha1, index_only))
- exit(1);
- } else if (!index_only) {
- if (check_submodules_use_gitfiles())
+ struct object_id oid;
+ if (get_oid("HEAD", &oid))
+ oidclr(&oid);
+ if (check_local_mod(&oid, index_only))
exit(1);
}
@@ -391,28 +363,15 @@ int cmd_rm(int argc, const char **argv, const char *prefix)
for (i = 0; i < list.nr; i++) {
const char *path = list.entry[i].name;
if (list.entry[i].is_submodule) {
- if (is_empty_dir(path)) {
- if (!rmdir(path)) {
- removed = 1;
- if (!remove_path_from_gitmodules(path))
- gitmodules_modified = 1;
- continue;
- }
- } else {
- strbuf_reset(&buf);
- strbuf_addstr(&buf, path);
- if (!remove_dir_recursively(&buf, 0)) {
- removed = 1;
- if (!remove_path_from_gitmodules(path))
- gitmodules_modified = 1;
- strbuf_release(&buf);
- continue;
- } else if (!file_exists(path))
- /* Submodule was removed by user */
- if (!remove_path_from_gitmodules(path))
- gitmodules_modified = 1;
- /* Fallthrough and let remove_path() fail. */
- }
+ strbuf_reset(&buf);
+ strbuf_addstr(&buf, path);
+ if (remove_dir_recursively(&buf, 0))
+ die(_("could not remove '%s'"), path);
+
+ removed = 1;
+ if (!remove_path_from_gitmodules(path))
+ gitmodules_modified = 1;
+ continue;
}
if (!remove_path(path)) {
removed = 1;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-13 12:46:20 +0000