git-commit-vandalism/builtin/for-each-repo.c
Elijah Newren f394e093df treewide: be explicit about dependence on gettext.h
Dozens of files made use of gettext functions, without explicitly
including gettext.h.  This made it more difficult to find which files
could remove a dependence on cache.h.  Make C files explicitly include
gettext.h if they are using it.

However, while compat/fsmonitor/fsm-ipc-darwin.c should also gain an
include of gettext.h, it was left out to avoid conflicting with an
in-flight topic.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-03-21 10:56:51 -07:00

64 lines
1.5 KiB
C

#include "cache.h"
#include "config.h"
#include "builtin.h"
#include "gettext.h"
#include "parse-options.h"
#include "run-command.h"
#include "string-list.h"
static const char * const for_each_repo_usage[] = {
N_("git for-each-repo --config=<config> [--] <arguments>"),
NULL
};
static int run_command_on_repo(const char *path, int argc, const char ** argv)
{
int i;
struct child_process child = CHILD_PROCESS_INIT;
char *abspath = interpolate_path(path, 0);
child.git_cmd = 1;
strvec_pushl(&child.args, "-C", abspath, NULL);
for (i = 0; i < argc; i++)
strvec_push(&child.args, argv[i]);
free(abspath);
return run_command(&child);
}
int cmd_for_each_repo(int argc, const char **argv, const char *prefix)
{
static const char *config_key = NULL;
int i, result = 0;
const struct string_list *values;
const struct option options[] = {
OPT_STRING(0, "config", &config_key, N_("config"),
N_("config key storing a list of repository paths")),
OPT_END()
};
argc = parse_options(argc, argv, prefix, options, for_each_repo_usage,
PARSE_OPT_STOP_AT_NON_OPTION);
if (!config_key)
die(_("missing --config=<config>"));
values = repo_config_get_value_multi(the_repository,
config_key);
/*
* Do nothing on an empty list, which is equivalent to the case
* where the config variable does not exist at all.
*/
if (!values)
return 0;
for (i = 0; !result && i < values->nr; i++)
result = run_command_on_repo(values->items[i].string, argc, argv);
return result;
}