5 #include "parse-options.h"
10 static const char *const builtin_config_usage[] = {
11 N_("git config [<options>]"),
16 static regex_t *key_regexp;
17 static regex_t *regexp;
19 static int omit_values;
20 static int use_key_regexp;
22 static int do_not_match;
23 static char delim = '=';
24 static char key_delim = ' ';
25 static char term = '\n';
27 static int use_global_config, use_system_config, use_local_config;
28 static int use_worktree_config;
29 static struct git_config_source given_config_source;
30 static int actions, type;
31 static char *default_value;
33 static int respect_includes_opt = -1;
34 static struct config_options config_options;
35 static int show_origin;
37 #define ACTION_GET (1<<0)
38 #define ACTION_GET_ALL (1<<1)
39 #define ACTION_GET_REGEXP (1<<2)
40 #define ACTION_REPLACE_ALL (1<<3)
41 #define ACTION_ADD (1<<4)
42 #define ACTION_UNSET (1<<5)
43 #define ACTION_UNSET_ALL (1<<6)
44 #define ACTION_RENAME_SECTION (1<<7)
45 #define ACTION_REMOVE_SECTION (1<<8)
46 #define ACTION_LIST (1<<9)
47 #define ACTION_EDIT (1<<10)
48 #define ACTION_SET (1<<11)
49 #define ACTION_SET_ALL (1<<12)
50 #define ACTION_GET_COLOR (1<<13)
51 #define ACTION_GET_COLORBOOL (1<<14)
52 #define ACTION_GET_URLMATCH (1<<15)
55 * The actions "ACTION_LIST | ACTION_GET_*" which may produce more than
56 * one line of output and which should therefore be paged.
58 #define PAGING_ACTIONS (ACTION_LIST | ACTION_GET_ALL | \
59 ACTION_GET_REGEXP | ACTION_GET_URLMATCH)
63 #define TYPE_BOOL_OR_INT 3
65 #define TYPE_EXPIRY_DATE 5
68 #define OPT_CALLBACK_VALUE(s, l, v, h, i) \
69 { OPTION_CALLBACK, (s), (l), (v), NULL, (h), PARSE_OPT_NOARG | \
70 PARSE_OPT_NONEG, option_parse_type, (i) }
72 static NORETURN void usage_builtin_config(void);
74 static int option_parse_type(const struct option *opt, const char *arg,
77 int new_type, *to_type;
80 *((int *) opt->value) = 0;
85 * To support '--<type>' style flags, begin with new_type equal to
88 new_type = opt->defval;
90 if (!strcmp(arg, "bool"))
92 else if (!strcmp(arg, "int"))
94 else if (!strcmp(arg, "bool-or-int"))
95 new_type = TYPE_BOOL_OR_INT;
96 else if (!strcmp(arg, "path"))
98 else if (!strcmp(arg, "expiry-date"))
99 new_type = TYPE_EXPIRY_DATE;
100 else if (!strcmp(arg, "color"))
101 new_type = TYPE_COLOR;
103 die(_("unrecognized --type argument, %s"), arg);
106 to_type = opt->value;
107 if (*to_type && *to_type != new_type) {
109 * Complain when there is a new type not equal to the old type.
110 * This allows for combinations like '--int --type=int' and
111 * '--type=int --type=int', but disallows ones like '--type=bool
112 * --int' and '--type=bool
115 error(_("only one type at a time"));
116 usage_builtin_config();
123 static struct option builtin_config_options[] = {
124 OPT_GROUP(N_("Config file location")),
125 OPT_BOOL(0, "global", &use_global_config, N_("use global config file")),
126 OPT_BOOL(0, "system", &use_system_config, N_("use system config file")),
127 OPT_BOOL(0, "local", &use_local_config, N_("use repository config file")),
128 OPT_BOOL(0, "worktree", &use_worktree_config, N_("use per-worktree config file")),
129 OPT_STRING('f', "file", &given_config_source.file, N_("file"), N_("use given config file")),
130 OPT_STRING(0, "blob", &given_config_source.blob, N_("blob-id"), N_("read config from given blob object")),
131 OPT_GROUP(N_("Action")),
132 OPT_BIT(0, "get", &actions, N_("get value: name [value-regex]"), ACTION_GET),
133 OPT_BIT(0, "get-all", &actions, N_("get all values: key [value-regex]"), ACTION_GET_ALL),
134 OPT_BIT(0, "get-regexp", &actions, N_("get values for regexp: name-regex [value-regex]"), ACTION_GET_REGEXP),
135 OPT_BIT(0, "get-urlmatch", &actions, N_("get value specific for the URL: section[.var] URL"), ACTION_GET_URLMATCH),
136 OPT_BIT(0, "replace-all", &actions, N_("replace all matching variables: name value [value_regex]"), ACTION_REPLACE_ALL),
137 OPT_BIT(0, "add", &actions, N_("add a new variable: name value"), ACTION_ADD),
138 OPT_BIT(0, "unset", &actions, N_("remove a variable: name [value-regex]"), ACTION_UNSET),
139 OPT_BIT(0, "unset-all", &actions, N_("remove all matches: name [value-regex]"), ACTION_UNSET_ALL),
140 OPT_BIT(0, "rename-section", &actions, N_("rename section: old-name new-name"), ACTION_RENAME_SECTION),
141 OPT_BIT(0, "remove-section", &actions, N_("remove a section: name"), ACTION_REMOVE_SECTION),
142 OPT_BIT('l', "list", &actions, N_("list all"), ACTION_LIST),
143 OPT_BIT('e', "edit", &actions, N_("open an editor"), ACTION_EDIT),
144 OPT_BIT(0, "get-color", &actions, N_("find the color configured: slot [default]"), ACTION_GET_COLOR),
145 OPT_BIT(0, "get-colorbool", &actions, N_("find the color setting: slot [stdout-is-tty]"), ACTION_GET_COLORBOOL),
146 OPT_GROUP(N_("Type")),
147 OPT_CALLBACK('t', "type", &type, "", N_("value is given this type"), option_parse_type),
148 OPT_CALLBACK_VALUE(0, "bool", &type, N_("value is \"true\" or \"false\""), TYPE_BOOL),
149 OPT_CALLBACK_VALUE(0, "int", &type, N_("value is decimal number"), TYPE_INT),
150 OPT_CALLBACK_VALUE(0, "bool-or-int", &type, N_("value is --bool or --int"), TYPE_BOOL_OR_INT),
151 OPT_CALLBACK_VALUE(0, "path", &type, N_("value is a path (file or directory name)"), TYPE_PATH),
152 OPT_CALLBACK_VALUE(0, "expiry-date", &type, N_("value is an expiry date"), TYPE_EXPIRY_DATE),
153 OPT_GROUP(N_("Other")),
154 OPT_BOOL('z', "null", &end_null, N_("terminate values with NUL byte")),
155 OPT_BOOL(0, "name-only", &omit_values, N_("show variable names only")),
156 OPT_BOOL(0, "includes", &respect_includes_opt, N_("respect include directives on lookup")),
157 OPT_BOOL(0, "show-origin", &show_origin, N_("show origin of config (file, standard input, blob, command line)")),
158 OPT_STRING(0, "default", &default_value, N_("value"), N_("with --get, use default value when missing entry")),
162 static NORETURN void usage_builtin_config(void)
164 usage_with_options(builtin_config_usage, builtin_config_options);
167 static void check_argc(int argc, int min, int max) {
168 if (argc >= min && argc <= max)
171 error(_("wrong number of arguments, should be %d"), min);
173 error(_("wrong number of arguments, should be from %d to %d"),
175 usage_builtin_config();
178 static void show_config_origin(struct strbuf *buf)
180 const char term = end_null ? '\0' : '\t';
182 strbuf_addstr(buf, current_config_origin_type());
183 strbuf_addch(buf, ':');
185 strbuf_addstr(buf, current_config_name());
187 quote_c_style(current_config_name(), buf, NULL, 0);
188 strbuf_addch(buf, term);
191 static int show_all_config(const char *key_, const char *value_, void *cb)
194 struct strbuf buf = STRBUF_INIT;
195 show_config_origin(&buf);
196 /* Use fwrite as "buf" can contain \0's if "end_null" is set. */
197 fwrite(buf.buf, 1, buf.len, stdout);
198 strbuf_release(&buf);
200 if (!omit_values && value_)
201 printf("%s%c%s%c", key_, delim, value_, term);
203 printf("%s%c", key_, term);
208 struct strbuf *items;
213 static int format_config(struct strbuf *buf, const char *key_, const char *value_)
216 show_config_origin(buf);
218 strbuf_addstr(buf, key_);
221 strbuf_addch(buf, key_delim);
223 if (type == TYPE_INT)
224 strbuf_addf(buf, "%"PRId64,
225 git_config_int64(key_, value_ ? value_ : ""));
226 else if (type == TYPE_BOOL)
227 strbuf_addstr(buf, git_config_bool(key_, value_) ?
229 else if (type == TYPE_BOOL_OR_INT) {
231 v = git_config_bool_or_int(key_, value_, &is_bool);
233 strbuf_addstr(buf, v ? "true" : "false");
235 strbuf_addf(buf, "%d", v);
236 } else if (type == TYPE_PATH) {
238 if (git_config_pathname(&v, key_, value_) < 0)
240 strbuf_addstr(buf, v);
242 } else if (type == TYPE_EXPIRY_DATE) {
244 if (git_config_expiry_date(&t, key_, value_) < 0)
246 strbuf_addf(buf, "%"PRItime, t);
247 } else if (type == TYPE_COLOR) {
248 char v[COLOR_MAXLEN];
249 if (git_config_color(v, key_, value_) < 0)
251 strbuf_addstr(buf, v);
253 strbuf_addstr(buf, value_);
255 /* Just show the key name; back out delimiter */
257 strbuf_setlen(buf, buf->len - 1);
260 strbuf_addch(buf, term);
264 static int collect_config(const char *key_, const char *value_, void *cb)
266 struct strbuf_list *values = cb;
268 if (!use_key_regexp && strcmp(key_, key))
270 if (use_key_regexp && regexec(key_regexp, key_, 0, NULL, 0))
272 if (regexp != NULL &&
273 (do_not_match ^ !!regexec(regexp, (value_?value_:""), 0, NULL, 0)))
276 ALLOC_GROW(values->items, values->nr + 1, values->alloc);
277 strbuf_init(&values->items[values->nr], 0);
279 return format_config(&values->items[values->nr++], key_, value_);
282 static int get_value(const char *key_, const char *regex_)
284 int ret = CONFIG_GENERIC_ERROR;
285 struct strbuf_list values = {NULL};
288 if (use_key_regexp) {
292 * NEEDSWORK: this naive pattern lowercasing obviously does not
293 * work for more complex patterns like "^[^.]*Foo.*bar".
294 * Perhaps we should deprecate this altogether someday.
298 for (tl = key + strlen(key) - 1;
299 tl >= key && *tl != '.';
302 for (tl = key; *tl && *tl != '.'; tl++)
305 key_regexp = (regex_t*)xmalloc(sizeof(regex_t));
306 if (regcomp(key_regexp, key, REG_EXTENDED)) {
307 error(_("invalid key pattern: %s"), key_);
308 FREE_AND_NULL(key_regexp);
309 ret = CONFIG_INVALID_PATTERN;
313 if (git_config_parse_key(key_, &key, NULL)) {
314 ret = CONFIG_INVALID_KEY;
320 if (regex_[0] == '!') {
325 regexp = (regex_t*)xmalloc(sizeof(regex_t));
326 if (regcomp(regexp, regex_, REG_EXTENDED)) {
327 error(_("invalid pattern: %s"), regex_);
328 FREE_AND_NULL(regexp);
329 ret = CONFIG_INVALID_PATTERN;
334 config_with_options(collect_config, &values,
335 &given_config_source, &config_options);
337 if (!values.nr && default_value) {
339 ALLOC_GROW(values.items, values.nr + 1, values.alloc);
340 item = &values.items[values.nr++];
341 strbuf_init(item, 0);
342 if (format_config(item, key_, default_value) < 0)
343 die(_("failed to format default config value: %s"),
349 for (i = 0; i < values.nr; i++) {
350 struct strbuf *buf = values.items + i;
351 if (do_all || i == values.nr - 1)
352 fwrite(buf->buf, 1, buf->len, stdout);
371 static char *normalize_value(const char *key, const char *value)
376 if (type == 0 || type == TYPE_PATH || type == TYPE_EXPIRY_DATE)
378 * We don't do normalization for TYPE_PATH here: If
379 * the path is like ~/foobar/, we prefer to store
380 * "~/foobar/" in the config file, and to expand the ~
381 * when retrieving the value.
382 * Also don't do normalization for expiry dates.
384 return xstrdup(value);
385 if (type == TYPE_INT)
386 return xstrfmt("%"PRId64, git_config_int64(key, value));
387 if (type == TYPE_BOOL)
388 return xstrdup(git_config_bool(key, value) ? "true" : "false");
389 if (type == TYPE_BOOL_OR_INT) {
391 v = git_config_bool_or_int(key, value, &is_bool);
393 return xstrfmt("%d", v);
395 return xstrdup(v ? "true" : "false");
397 if (type == TYPE_COLOR) {
398 char v[COLOR_MAXLEN];
399 if (git_config_color(v, key, value))
400 die(_("cannot parse color '%s'"), value);
403 * The contents of `v` now contain an ANSI escape
404 * sequence, not suitable for including within a
405 * configuration file. Treat the above as a
406 * "sanity-check", and return the given value, which we
407 * know is representable as valid color code.
409 return xstrdup(value);
412 BUG("cannot normalize type %d", type);
415 static int get_color_found;
416 static const char *get_color_slot;
417 static const char *get_colorbool_slot;
418 static char parsed_color[COLOR_MAXLEN];
420 static int git_get_color_config(const char *var, const char *value, void *cb)
422 if (!strcmp(var, get_color_slot)) {
424 config_error_nonbool(var);
425 if (color_parse(value, parsed_color) < 0)
432 static void get_color(const char *var, const char *def_color)
434 get_color_slot = var;
436 parsed_color[0] = '\0';
437 config_with_options(git_get_color_config, NULL,
438 &given_config_source, &config_options);
440 if (!get_color_found && def_color) {
441 if (color_parse(def_color, parsed_color) < 0)
442 die(_("unable to parse default color value"));
445 fputs(parsed_color, stdout);
448 static int get_colorbool_found;
449 static int get_diff_color_found;
450 static int get_color_ui_found;
451 static int git_get_colorbool_config(const char *var, const char *value,
454 if (!strcmp(var, get_colorbool_slot))
455 get_colorbool_found = git_config_colorbool(var, value);
456 else if (!strcmp(var, "diff.color"))
457 get_diff_color_found = git_config_colorbool(var, value);
458 else if (!strcmp(var, "color.ui"))
459 get_color_ui_found = git_config_colorbool(var, value);
463 static int get_colorbool(const char *var, int print)
465 get_colorbool_slot = var;
466 get_colorbool_found = -1;
467 get_diff_color_found = -1;
468 get_color_ui_found = -1;
469 config_with_options(git_get_colorbool_config, NULL,
470 &given_config_source, &config_options);
472 if (get_colorbool_found < 0) {
473 if (!strcmp(get_colorbool_slot, "color.diff"))
474 get_colorbool_found = get_diff_color_found;
475 if (get_colorbool_found < 0)
476 get_colorbool_found = get_color_ui_found;
479 if (get_colorbool_found < 0)
480 /* default value if none found in config */
481 get_colorbool_found = GIT_COLOR_AUTO;
483 get_colorbool_found = want_color(get_colorbool_found);
486 printf("%s\n", get_colorbool_found ? "true" : "false");
489 return get_colorbool_found ? 0 : 1;
492 static void check_write(void)
494 if (!given_config_source.file && !startup_info->have_repository)
495 die(_("not in a git directory"));
497 if (given_config_source.use_stdin)
498 die(_("writing to stdin is not supported"));
500 if (given_config_source.blob)
501 die(_("writing config blobs is not supported"));
504 struct urlmatch_current_candidate_value {
509 static int urlmatch_collect_fn(const char *var, const char *value, void *cb)
511 struct string_list *values = cb;
512 struct string_list_item *item = string_list_insert(values, var);
513 struct urlmatch_current_candidate_value *matched = item->util;
516 matched = xmalloc(sizeof(*matched));
517 strbuf_init(&matched->value, 0);
518 item->util = matched;
520 strbuf_reset(&matched->value);
524 strbuf_addstr(&matched->value, value);
525 matched->value_is_null = 0;
527 matched->value_is_null = 1;
532 static int get_urlmatch(const char *var, const char *url)
536 struct string_list_item *item;
537 struct urlmatch_config config = { STRING_LIST_INIT_DUP };
538 struct string_list values = STRING_LIST_INIT_DUP;
540 config.collect_fn = urlmatch_collect_fn;
541 config.cascade_fn = NULL;
544 if (!url_normalize(url, &config.url))
545 die("%s", config.url.err);
547 config.section = xstrdup_tolower(var);
548 section_tail = strchr(config.section, '.');
550 *section_tail = '\0';
551 config.key = section_tail + 1;
558 config_with_options(urlmatch_config_entry, &config,
559 &given_config_source, &config_options);
563 for_each_string_list_item(item, &values) {
564 struct urlmatch_current_candidate_value *matched = item->util;
565 struct strbuf buf = STRBUF_INIT;
567 format_config(&buf, item->string,
568 matched->value_is_null ? NULL : matched->value.buf);
569 fwrite(buf.buf, 1, buf.len, stdout);
570 strbuf_release(&buf);
572 strbuf_release(&matched->value);
574 string_list_clear(&config.vars, 1);
575 string_list_clear(&values, 1);
576 free(config.url.url);
578 free((void *)config.section);
582 static char *default_user_config(void)
584 struct strbuf buf = STRBUF_INIT;
586 _("# This is Git's per-user configuration file.\n"
588 "# Please adapt and uncomment the following lines:\n"
591 ident_default_name(),
592 ident_default_email());
593 return strbuf_detach(&buf, NULL);
596 int cmd_config(int argc, const char **argv, const char *prefix)
598 int nongit = !startup_info->have_repository;
601 given_config_source.file = getenv(CONFIG_ENVIRONMENT);
603 argc = parse_options(argc, argv, prefix, builtin_config_options,
604 builtin_config_usage,
605 PARSE_OPT_STOP_AT_NON_OPTION);
607 if (use_global_config + use_system_config + use_local_config +
608 use_worktree_config +
609 !!given_config_source.file + !!given_config_source.blob > 1) {
610 error(_("only one config file at a time"));
611 usage_builtin_config();
614 if (use_local_config && nongit)
615 die(_("--local can only be used inside a git repository"));
617 if (given_config_source.blob && nongit)
618 die(_("--blob can only be used inside a git repository"));
620 if (given_config_source.file &&
621 !strcmp(given_config_source.file, "-")) {
622 given_config_source.file = NULL;
623 given_config_source.use_stdin = 1;
626 if (use_global_config) {
627 char *user_config = expand_user_path("~/.gitconfig", 0);
628 char *xdg_config = xdg_config_home("config");
632 * It is unknown if HOME/.gitconfig exists, so
633 * we do not know if we should write to XDG
634 * location; error out even if XDG_CONFIG_HOME
635 * is set and points at a sane location.
637 die(_("$HOME not set"));
639 if (access_or_warn(user_config, R_OK, 0) &&
640 xdg_config && !access_or_warn(xdg_config, R_OK, 0)) {
641 given_config_source.file = xdg_config;
644 given_config_source.file = user_config;
648 else if (use_system_config)
649 given_config_source.file = git_etc_gitconfig();
650 else if (use_local_config)
651 given_config_source.file = git_pathdup("config");
652 else if (use_worktree_config) {
653 struct worktree **worktrees = get_worktrees(0);
654 if (repository_format_worktree_config)
655 given_config_source.file = git_pathdup("config.worktree");
656 else if (worktrees[0] && worktrees[1])
657 die(_("--worktree cannot be used with multiple "
658 "working trees unless the config\n"
659 "extension worktreeConfig is enabled. "
660 "Please read \"CONFIGURATION FILE\"\n"
661 "section in \"git help worktree\" for details"));
663 given_config_source.file = git_pathdup("config");
664 free_worktrees(worktrees);
665 } else if (given_config_source.file) {
666 if (!is_absolute_path(given_config_source.file) && prefix)
667 given_config_source.file =
668 prefix_filename(prefix, given_config_source.file);
671 if (respect_includes_opt == -1)
672 config_options.respect_includes = !given_config_source.file;
674 config_options.respect_includes = respect_includes_opt;
676 config_options.commondir = get_git_common_dir();
677 config_options.git_dir = get_git_dir();
686 if ((actions & (ACTION_GET_COLOR|ACTION_GET_COLORBOOL)) && type) {
687 error(_("--get-color and variable type are incoherent"));
688 usage_builtin_config();
691 if (HAS_MULTI_BITS(actions)) {
692 error(_("only one action at a time"));
693 usage_builtin_config();
697 case 1: actions = ACTION_GET; break;
698 case 2: actions = ACTION_SET; break;
699 case 3: actions = ACTION_SET_ALL; break;
701 usage_builtin_config();
704 !(actions == ACTION_LIST || actions == ACTION_GET_REGEXP)) {
705 error(_("--name-only is only applicable to --list or --get-regexp"));
706 usage_builtin_config();
709 if (show_origin && !(actions &
710 (ACTION_GET|ACTION_GET_ALL|ACTION_GET_REGEXP|ACTION_LIST))) {
711 error(_("--show-origin is only applicable to --get, --get-all, "
712 "--get-regexp, and --list"));
713 usage_builtin_config();
716 if (default_value && !(actions & ACTION_GET)) {
717 error(_("--default is only applicable to --get"));
718 usage_builtin_config();
721 if (actions & PAGING_ACTIONS)
722 setup_auto_pager("config", 1);
724 if (actions == ACTION_LIST) {
725 check_argc(argc, 0, 0);
726 if (config_with_options(show_all_config, NULL,
727 &given_config_source,
728 &config_options) < 0) {
729 if (given_config_source.file)
730 die_errno(_("unable to read config file '%s'"),
731 given_config_source.file);
733 die(_("error processing config file(s)"));
736 else if (actions == ACTION_EDIT) {
739 check_argc(argc, 0, 0);
740 if (!given_config_source.file && nongit)
741 die(_("not in a git directory"));
742 if (given_config_source.use_stdin)
743 die(_("editing stdin is not supported"));
744 if (given_config_source.blob)
745 die(_("editing blobs is not supported"));
746 git_config(git_default_config, NULL);
747 config_file = given_config_source.file ?
748 xstrdup(given_config_source.file) :
749 git_pathdup("config");
750 if (use_global_config) {
751 int fd = open(config_file, O_CREAT | O_EXCL | O_WRONLY, 0666);
753 char *content = default_user_config();
754 write_str_in_full(fd, content);
758 else if (errno != EEXIST)
759 die_errno(_("cannot create configuration file %s"), config_file);
761 launch_editor(config_file, NULL, NULL);
764 else if (actions == ACTION_SET) {
767 check_argc(argc, 2, 2);
768 value = normalize_value(argv[0], argv[1]);
770 ret = git_config_set_in_file_gently(given_config_source.file, argv[0], value);
771 if (ret == CONFIG_NOTHING_SET)
772 error(_("cannot overwrite multiple values with a single value\n"
773 " Use a regexp, --add or --replace-all to change %s."), argv[0]);
776 else if (actions == ACTION_SET_ALL) {
778 check_argc(argc, 2, 3);
779 value = normalize_value(argv[0], argv[1]);
781 return git_config_set_multivar_in_file_gently(given_config_source.file,
782 argv[0], value, argv[2], 0);
784 else if (actions == ACTION_ADD) {
786 check_argc(argc, 2, 2);
787 value = normalize_value(argv[0], argv[1]);
789 return git_config_set_multivar_in_file_gently(given_config_source.file,
791 CONFIG_REGEX_NONE, 0);
793 else if (actions == ACTION_REPLACE_ALL) {
795 check_argc(argc, 2, 3);
796 value = normalize_value(argv[0], argv[1]);
798 return git_config_set_multivar_in_file_gently(given_config_source.file,
799 argv[0], value, argv[2], 1);
801 else if (actions == ACTION_GET) {
802 check_argc(argc, 1, 2);
803 return get_value(argv[0], argv[1]);
805 else if (actions == ACTION_GET_ALL) {
807 check_argc(argc, 1, 2);
808 return get_value(argv[0], argv[1]);
810 else if (actions == ACTION_GET_REGEXP) {
814 check_argc(argc, 1, 2);
815 return get_value(argv[0], argv[1]);
817 else if (actions == ACTION_GET_URLMATCH) {
818 check_argc(argc, 2, 2);
819 return get_urlmatch(argv[0], argv[1]);
821 else if (actions == ACTION_UNSET) {
823 check_argc(argc, 1, 2);
825 return git_config_set_multivar_in_file_gently(given_config_source.file,
826 argv[0], NULL, argv[1], 0);
828 return git_config_set_in_file_gently(given_config_source.file,
831 else if (actions == ACTION_UNSET_ALL) {
833 check_argc(argc, 1, 2);
834 return git_config_set_multivar_in_file_gently(given_config_source.file,
835 argv[0], NULL, argv[1], 1);
837 else if (actions == ACTION_RENAME_SECTION) {
840 check_argc(argc, 2, 2);
841 ret = git_config_rename_section_in_file(given_config_source.file,
846 die(_("no such section: %s"), argv[0]);
848 else if (actions == ACTION_REMOVE_SECTION) {
851 check_argc(argc, 1, 1);
852 ret = git_config_rename_section_in_file(given_config_source.file,
857 die(_("no such section: %s"), argv[0]);
859 else if (actions == ACTION_GET_COLOR) {
860 check_argc(argc, 1, 2);
861 get_color(argv[0], argv[1]);
863 else if (actions == ACTION_GET_COLORBOOL) {
864 check_argc(argc, 1, 2);
866 color_stdout_is_tty = git_config_bool("command line", argv[1]);
867 return get_colorbool(argv[0], argc == 2);