5 #include "parse-options.h"
9 static const char *const builtin_config_usage[] = {
10 N_("git config [<options>]"),
15 static regex_t *key_regexp;
16 static regex_t *regexp;
18 static int omit_values;
19 static int use_key_regexp;
21 static int do_not_match;
22 static char delim = '=';
23 static char key_delim = ' ';
24 static char term = '\n';
26 static int use_global_config, use_system_config, use_local_config;
27 static struct git_config_source given_config_source;
28 static int actions, type;
29 static char *default_value;
31 static int respect_includes_opt = -1;
32 static struct config_options config_options;
33 static int show_origin;
35 #define ACTION_GET (1<<0)
36 #define ACTION_GET_ALL (1<<1)
37 #define ACTION_GET_REGEXP (1<<2)
38 #define ACTION_REPLACE_ALL (1<<3)
39 #define ACTION_ADD (1<<4)
40 #define ACTION_UNSET (1<<5)
41 #define ACTION_UNSET_ALL (1<<6)
42 #define ACTION_RENAME_SECTION (1<<7)
43 #define ACTION_REMOVE_SECTION (1<<8)
44 #define ACTION_LIST (1<<9)
45 #define ACTION_EDIT (1<<10)
46 #define ACTION_SET (1<<11)
47 #define ACTION_SET_ALL (1<<12)
48 #define ACTION_GET_COLOR (1<<13)
49 #define ACTION_GET_COLORBOOL (1<<14)
50 #define ACTION_GET_URLMATCH (1<<15)
53 * The actions "ACTION_LIST | ACTION_GET_*" which may produce more than
54 * one line of output and which should therefore be paged.
56 #define PAGING_ACTIONS (ACTION_LIST | ACTION_GET_ALL | \
57 ACTION_GET_REGEXP | ACTION_GET_URLMATCH)
61 #define TYPE_BOOL_OR_INT 3
63 #define TYPE_EXPIRY_DATE 5
66 #define OPT_CALLBACK_VALUE(s, l, v, h, i) \
67 { OPTION_CALLBACK, (s), (l), (v), NULL, (h), PARSE_OPT_NOARG | \
68 PARSE_OPT_NONEG, option_parse_type, (i) }
70 static NORETURN void usage_builtin_config(void);
72 static int option_parse_type(const struct option *opt, const char *arg,
75 int new_type, *to_type;
78 *((int *) opt->value) = 0;
83 * To support '--<type>' style flags, begin with new_type equal to
86 new_type = opt->defval;
88 if (!strcmp(arg, "bool"))
90 else if (!strcmp(arg, "int"))
92 else if (!strcmp(arg, "bool-or-int"))
93 new_type = TYPE_BOOL_OR_INT;
94 else if (!strcmp(arg, "path"))
96 else if (!strcmp(arg, "expiry-date"))
97 new_type = TYPE_EXPIRY_DATE;
98 else if (!strcmp(arg, "color"))
99 new_type = TYPE_COLOR;
101 die(_("unrecognized --type argument, %s"), arg);
104 to_type = opt->value;
105 if (*to_type && *to_type != new_type) {
107 * Complain when there is a new type not equal to the old type.
108 * This allows for combinations like '--int --type=int' and
109 * '--type=int --type=int', but disallows ones like '--type=bool
110 * --int' and '--type=bool
113 error(_("only one type at a time"));
114 usage_builtin_config();
121 static struct option builtin_config_options[] = {
122 OPT_GROUP(N_("Config file location")),
123 OPT_BOOL(0, "global", &use_global_config, N_("use global config file")),
124 OPT_BOOL(0, "system", &use_system_config, N_("use system config file")),
125 OPT_BOOL(0, "local", &use_local_config, N_("use repository config file")),
126 OPT_STRING('f', "file", &given_config_source.file, N_("file"), N_("use given config file")),
127 OPT_STRING(0, "blob", &given_config_source.blob, N_("blob-id"), N_("read config from given blob object")),
128 OPT_GROUP(N_("Action")),
129 OPT_BIT(0, "get", &actions, N_("get value: name [value-regex]"), ACTION_GET),
130 OPT_BIT(0, "get-all", &actions, N_("get all values: key [value-regex]"), ACTION_GET_ALL),
131 OPT_BIT(0, "get-regexp", &actions, N_("get values for regexp: name-regex [value-regex]"), ACTION_GET_REGEXP),
132 OPT_BIT(0, "get-urlmatch", &actions, N_("get value specific for the URL: section[.var] URL"), ACTION_GET_URLMATCH),
133 OPT_BIT(0, "replace-all", &actions, N_("replace all matching variables: name value [value_regex]"), ACTION_REPLACE_ALL),
134 OPT_BIT(0, "add", &actions, N_("add a new variable: name value"), ACTION_ADD),
135 OPT_BIT(0, "unset", &actions, N_("remove a variable: name [value-regex]"), ACTION_UNSET),
136 OPT_BIT(0, "unset-all", &actions, N_("remove all matches: name [value-regex]"), ACTION_UNSET_ALL),
137 OPT_BIT(0, "rename-section", &actions, N_("rename section: old-name new-name"), ACTION_RENAME_SECTION),
138 OPT_BIT(0, "remove-section", &actions, N_("remove a section: name"), ACTION_REMOVE_SECTION),
139 OPT_BIT('l', "list", &actions, N_("list all"), ACTION_LIST),
140 OPT_BIT('e', "edit", &actions, N_("open an editor"), ACTION_EDIT),
141 OPT_BIT(0, "get-color", &actions, N_("find the color configured: slot [default]"), ACTION_GET_COLOR),
142 OPT_BIT(0, "get-colorbool", &actions, N_("find the color setting: slot [stdout-is-tty]"), ACTION_GET_COLORBOOL),
143 OPT_GROUP(N_("Type")),
144 OPT_CALLBACK('t', "type", &type, "", N_("value is given this type"), option_parse_type),
145 OPT_CALLBACK_VALUE(0, "bool", &type, N_("value is \"true\" or \"false\""), TYPE_BOOL),
146 OPT_CALLBACK_VALUE(0, "int", &type, N_("value is decimal number"), TYPE_INT),
147 OPT_CALLBACK_VALUE(0, "bool-or-int", &type, N_("value is --bool or --int"), TYPE_BOOL_OR_INT),
148 OPT_CALLBACK_VALUE(0, "path", &type, N_("value is a path (file or directory name)"), TYPE_PATH),
149 OPT_CALLBACK_VALUE(0, "expiry-date", &type, N_("value is an expiry date"), TYPE_EXPIRY_DATE),
150 OPT_GROUP(N_("Other")),
151 OPT_BOOL('z', "null", &end_null, N_("terminate values with NUL byte")),
152 OPT_BOOL(0, "name-only", &omit_values, N_("show variable names only")),
153 OPT_BOOL(0, "includes", &respect_includes_opt, N_("respect include directives on lookup")),
154 OPT_BOOL(0, "show-origin", &show_origin, N_("show origin of config (file, standard input, blob, command line)")),
155 OPT_STRING(0, "default", &default_value, N_("value"), N_("with --get, use default value when missing entry")),
159 static NORETURN void usage_builtin_config(void)
161 usage_with_options(builtin_config_usage, builtin_config_options);
164 static void check_argc(int argc, int min, int max) {
165 if (argc >= min && argc <= max)
168 error(_("wrong number of arguments, should be %d"), min);
170 error(_("wrong number of arguments, should be from %d to %d"),
172 usage_builtin_config();
175 static void show_config_origin(struct strbuf *buf)
177 const char term = end_null ? '\0' : '\t';
179 strbuf_addstr(buf, current_config_origin_type());
180 strbuf_addch(buf, ':');
182 strbuf_addstr(buf, current_config_name());
184 quote_c_style(current_config_name(), buf, NULL, 0);
185 strbuf_addch(buf, term);
188 static int show_all_config(const char *key_, const char *value_, void *cb)
191 struct strbuf buf = STRBUF_INIT;
192 show_config_origin(&buf);
193 /* Use fwrite as "buf" can contain \0's if "end_null" is set. */
194 fwrite(buf.buf, 1, buf.len, stdout);
195 strbuf_release(&buf);
197 if (!omit_values && value_)
198 printf("%s%c%s%c", key_, delim, value_, term);
200 printf("%s%c", key_, term);
205 struct strbuf *items;
210 static int format_config(struct strbuf *buf, const char *key_, const char *value_)
213 show_config_origin(buf);
215 strbuf_addstr(buf, key_);
218 strbuf_addch(buf, key_delim);
220 if (type == TYPE_INT)
221 strbuf_addf(buf, "%"PRId64,
222 git_config_int64(key_, value_ ? value_ : ""));
223 else if (type == TYPE_BOOL)
224 strbuf_addstr(buf, git_config_bool(key_, value_) ?
226 else if (type == TYPE_BOOL_OR_INT) {
228 v = git_config_bool_or_int(key_, value_, &is_bool);
230 strbuf_addstr(buf, v ? "true" : "false");
232 strbuf_addf(buf, "%d", v);
233 } else if (type == TYPE_PATH) {
235 if (git_config_pathname(&v, key_, value_) < 0)
237 strbuf_addstr(buf, v);
239 } else if (type == TYPE_EXPIRY_DATE) {
241 if (git_config_expiry_date(&t, key_, value_) < 0)
243 strbuf_addf(buf, "%"PRItime, t);
244 } else if (type == TYPE_COLOR) {
245 char v[COLOR_MAXLEN];
246 if (git_config_color(v, key_, value_) < 0)
248 strbuf_addstr(buf, v);
250 strbuf_addstr(buf, value_);
252 /* Just show the key name; back out delimiter */
254 strbuf_setlen(buf, buf->len - 1);
257 strbuf_addch(buf, term);
261 static int collect_config(const char *key_, const char *value_, void *cb)
263 struct strbuf_list *values = cb;
265 if (!use_key_regexp && strcmp(key_, key))
267 if (use_key_regexp && regexec(key_regexp, key_, 0, NULL, 0))
269 if (regexp != NULL &&
270 (do_not_match ^ !!regexec(regexp, (value_?value_:""), 0, NULL, 0)))
273 ALLOC_GROW(values->items, values->nr + 1, values->alloc);
274 strbuf_init(&values->items[values->nr], 0);
276 return format_config(&values->items[values->nr++], key_, value_);
279 static int get_value(const char *key_, const char *regex_)
281 int ret = CONFIG_GENERIC_ERROR;
282 struct strbuf_list values = {NULL};
285 if (use_key_regexp) {
289 * NEEDSWORK: this naive pattern lowercasing obviously does not
290 * work for more complex patterns like "^[^.]*Foo.*bar".
291 * Perhaps we should deprecate this altogether someday.
295 for (tl = key + strlen(key) - 1;
296 tl >= key && *tl != '.';
299 for (tl = key; *tl && *tl != '.'; tl++)
302 key_regexp = (regex_t*)xmalloc(sizeof(regex_t));
303 if (regcomp(key_regexp, key, REG_EXTENDED)) {
304 error(_("invalid key pattern: %s"), key_);
305 FREE_AND_NULL(key_regexp);
306 ret = CONFIG_INVALID_PATTERN;
310 if (git_config_parse_key(key_, &key, NULL)) {
311 ret = CONFIG_INVALID_KEY;
317 if (regex_[0] == '!') {
322 regexp = (regex_t*)xmalloc(sizeof(regex_t));
323 if (regcomp(regexp, regex_, REG_EXTENDED)) {
324 error(_("invalid pattern: %s"), regex_);
325 FREE_AND_NULL(regexp);
326 ret = CONFIG_INVALID_PATTERN;
331 config_with_options(collect_config, &values,
332 &given_config_source, &config_options);
334 if (!values.nr && default_value) {
336 ALLOC_GROW(values.items, values.nr + 1, values.alloc);
337 item = &values.items[values.nr++];
338 strbuf_init(item, 0);
339 if (format_config(item, key_, default_value) < 0)
340 die(_("failed to format default config value: %s"),
346 for (i = 0; i < values.nr; i++) {
347 struct strbuf *buf = values.items + i;
348 if (do_all || i == values.nr - 1)
349 fwrite(buf->buf, 1, buf->len, stdout);
368 static char *normalize_value(const char *key, const char *value)
373 if (type == 0 || type == TYPE_PATH || type == TYPE_EXPIRY_DATE)
375 * We don't do normalization for TYPE_PATH here: If
376 * the path is like ~/foobar/, we prefer to store
377 * "~/foobar/" in the config file, and to expand the ~
378 * when retrieving the value.
379 * Also don't do normalization for expiry dates.
381 return xstrdup(value);
382 if (type == TYPE_INT)
383 return xstrfmt("%"PRId64, git_config_int64(key, value));
384 if (type == TYPE_BOOL)
385 return xstrdup(git_config_bool(key, value) ? "true" : "false");
386 if (type == TYPE_BOOL_OR_INT) {
388 v = git_config_bool_or_int(key, value, &is_bool);
390 return xstrfmt("%d", v);
392 return xstrdup(v ? "true" : "false");
394 if (type == TYPE_COLOR) {
395 char v[COLOR_MAXLEN];
396 if (git_config_color(v, key, value))
397 die(_("cannot parse color '%s'"), value);
400 * The contents of `v` now contain an ANSI escape
401 * sequence, not suitable for including within a
402 * configuration file. Treat the above as a
403 * "sanity-check", and return the given value, which we
404 * know is representable as valid color code.
406 return xstrdup(value);
409 BUG("cannot normalize type %d", type);
412 static int get_color_found;
413 static const char *get_color_slot;
414 static const char *get_colorbool_slot;
415 static char parsed_color[COLOR_MAXLEN];
417 static int git_get_color_config(const char *var, const char *value, void *cb)
419 if (!strcmp(var, get_color_slot)) {
421 config_error_nonbool(var);
422 if (color_parse(value, parsed_color) < 0)
429 static void get_color(const char *var, const char *def_color)
431 get_color_slot = var;
433 parsed_color[0] = '\0';
434 config_with_options(git_get_color_config, NULL,
435 &given_config_source, &config_options);
437 if (!get_color_found && def_color) {
438 if (color_parse(def_color, parsed_color) < 0)
439 die(_("unable to parse default color value"));
442 fputs(parsed_color, stdout);
445 static int get_colorbool_found;
446 static int get_diff_color_found;
447 static int get_color_ui_found;
448 static int git_get_colorbool_config(const char *var, const char *value,
451 if (!strcmp(var, get_colorbool_slot))
452 get_colorbool_found = git_config_colorbool(var, value);
453 else if (!strcmp(var, "diff.color"))
454 get_diff_color_found = git_config_colorbool(var, value);
455 else if (!strcmp(var, "color.ui"))
456 get_color_ui_found = git_config_colorbool(var, value);
460 static int get_colorbool(const char *var, int print)
462 get_colorbool_slot = var;
463 get_colorbool_found = -1;
464 get_diff_color_found = -1;
465 get_color_ui_found = -1;
466 config_with_options(git_get_colorbool_config, NULL,
467 &given_config_source, &config_options);
469 if (get_colorbool_found < 0) {
470 if (!strcmp(get_colorbool_slot, "color.diff"))
471 get_colorbool_found = get_diff_color_found;
472 if (get_colorbool_found < 0)
473 get_colorbool_found = get_color_ui_found;
476 if (get_colorbool_found < 0)
477 /* default value if none found in config */
478 get_colorbool_found = GIT_COLOR_AUTO;
480 get_colorbool_found = want_color(get_colorbool_found);
483 printf("%s\n", get_colorbool_found ? "true" : "false");
486 return get_colorbool_found ? 0 : 1;
489 static void check_write(void)
491 if (!given_config_source.file && !startup_info->have_repository)
492 die(_("not in a git directory"));
494 if (given_config_source.use_stdin)
495 die(_("writing to stdin is not supported"));
497 if (given_config_source.blob)
498 die(_("writing config blobs is not supported"));
501 struct urlmatch_current_candidate_value {
506 static int urlmatch_collect_fn(const char *var, const char *value, void *cb)
508 struct string_list *values = cb;
509 struct string_list_item *item = string_list_insert(values, var);
510 struct urlmatch_current_candidate_value *matched = item->util;
513 matched = xmalloc(sizeof(*matched));
514 strbuf_init(&matched->value, 0);
515 item->util = matched;
517 strbuf_reset(&matched->value);
521 strbuf_addstr(&matched->value, value);
522 matched->value_is_null = 0;
524 matched->value_is_null = 1;
529 static int get_urlmatch(const char *var, const char *url)
533 struct string_list_item *item;
534 struct urlmatch_config config = { STRING_LIST_INIT_DUP };
535 struct string_list values = STRING_LIST_INIT_DUP;
537 config.collect_fn = urlmatch_collect_fn;
538 config.cascade_fn = NULL;
541 if (!url_normalize(url, &config.url))
542 die("%s", config.url.err);
544 config.section = xstrdup_tolower(var);
545 section_tail = strchr(config.section, '.');
547 *section_tail = '\0';
548 config.key = section_tail + 1;
555 config_with_options(urlmatch_config_entry, &config,
556 &given_config_source, &config_options);
560 for_each_string_list_item(item, &values) {
561 struct urlmatch_current_candidate_value *matched = item->util;
562 struct strbuf buf = STRBUF_INIT;
564 format_config(&buf, item->string,
565 matched->value_is_null ? NULL : matched->value.buf);
566 fwrite(buf.buf, 1, buf.len, stdout);
567 strbuf_release(&buf);
569 strbuf_release(&matched->value);
571 string_list_clear(&config.vars, 1);
572 string_list_clear(&values, 1);
573 free(config.url.url);
575 free((void *)config.section);
579 static char *default_user_config(void)
581 struct strbuf buf = STRBUF_INIT;
583 _("# This is Git's per-user configuration file.\n"
585 "# Please adapt and uncomment the following lines:\n"
588 ident_default_name(),
589 ident_default_email());
590 return strbuf_detach(&buf, NULL);
593 int cmd_config(int argc, const char **argv, const char *prefix)
595 int nongit = !startup_info->have_repository;
598 given_config_source.file = getenv(CONFIG_ENVIRONMENT);
600 argc = parse_options(argc, argv, prefix, builtin_config_options,
601 builtin_config_usage,
602 PARSE_OPT_STOP_AT_NON_OPTION);
604 if (use_global_config + use_system_config + use_local_config +
605 !!given_config_source.file + !!given_config_source.blob > 1) {
606 error(_("only one config file at a time"));
607 usage_builtin_config();
610 if (use_local_config && nongit)
611 die(_("--local can only be used inside a git repository"));
613 if (given_config_source.blob && nongit)
614 die(_("--blob can only be used inside a git repository"));
616 if (given_config_source.file &&
617 !strcmp(given_config_source.file, "-")) {
618 given_config_source.file = NULL;
619 given_config_source.use_stdin = 1;
622 if (use_global_config) {
623 char *user_config = expand_user_path("~/.gitconfig", 0);
624 char *xdg_config = xdg_config_home("config");
628 * It is unknown if HOME/.gitconfig exists, so
629 * we do not know if we should write to XDG
630 * location; error out even if XDG_CONFIG_HOME
631 * is set and points at a sane location.
633 die(_("$HOME not set"));
635 if (access_or_warn(user_config, R_OK, 0) &&
636 xdg_config && !access_or_warn(xdg_config, R_OK, 0)) {
637 given_config_source.file = xdg_config;
640 given_config_source.file = user_config;
644 else if (use_system_config)
645 given_config_source.file = git_etc_gitconfig();
646 else if (use_local_config)
647 given_config_source.file = git_pathdup("config");
648 else if (given_config_source.file) {
649 if (!is_absolute_path(given_config_source.file) && prefix)
650 given_config_source.file =
651 prefix_filename(prefix, given_config_source.file);
654 if (respect_includes_opt == -1)
655 config_options.respect_includes = !given_config_source.file;
657 config_options.respect_includes = respect_includes_opt;
659 config_options.commondir = get_git_common_dir();
660 config_options.git_dir = get_git_dir();
669 if ((actions & (ACTION_GET_COLOR|ACTION_GET_COLORBOOL)) && type) {
670 error(_("--get-color and variable type are incoherent"));
671 usage_builtin_config();
674 if (HAS_MULTI_BITS(actions)) {
675 error(_("only one action at a time"));
676 usage_builtin_config();
680 case 1: actions = ACTION_GET; break;
681 case 2: actions = ACTION_SET; break;
682 case 3: actions = ACTION_SET_ALL; break;
684 usage_builtin_config();
687 !(actions == ACTION_LIST || actions == ACTION_GET_REGEXP)) {
688 error(_("--name-only is only applicable to --list or --get-regexp"));
689 usage_builtin_config();
692 if (show_origin && !(actions &
693 (ACTION_GET|ACTION_GET_ALL|ACTION_GET_REGEXP|ACTION_LIST))) {
694 error(_("--show-origin is only applicable to --get, --get-all, "
695 "--get-regexp, and --list"));
696 usage_builtin_config();
699 if (default_value && !(actions & ACTION_GET)) {
700 error(_("--default is only applicable to --get"));
701 usage_builtin_config();
704 if (actions & PAGING_ACTIONS)
705 setup_auto_pager("config", 1);
707 if (actions == ACTION_LIST) {
708 check_argc(argc, 0, 0);
709 if (config_with_options(show_all_config, NULL,
710 &given_config_source,
711 &config_options) < 0) {
712 if (given_config_source.file)
713 die_errno(_("unable to read config file '%s'"),
714 given_config_source.file);
716 die(_("error processing config file(s)"));
719 else if (actions == ACTION_EDIT) {
722 check_argc(argc, 0, 0);
723 if (!given_config_source.file && nongit)
724 die(_("not in a git directory"));
725 if (given_config_source.use_stdin)
726 die(_("editing stdin is not supported"));
727 if (given_config_source.blob)
728 die(_("editing blobs is not supported"));
729 git_config(git_default_config, NULL);
730 config_file = given_config_source.file ?
731 xstrdup(given_config_source.file) :
732 git_pathdup("config");
733 if (use_global_config) {
734 int fd = open(config_file, O_CREAT | O_EXCL | O_WRONLY, 0666);
736 char *content = default_user_config();
737 write_str_in_full(fd, content);
741 else if (errno != EEXIST)
742 die_errno(_("cannot create configuration file %s"), config_file);
744 launch_editor(config_file, NULL, NULL);
747 else if (actions == ACTION_SET) {
750 check_argc(argc, 2, 2);
751 value = normalize_value(argv[0], argv[1]);
753 ret = git_config_set_in_file_gently(given_config_source.file, argv[0], value);
754 if (ret == CONFIG_NOTHING_SET)
755 error(_("cannot overwrite multiple values with a single value\n"
756 " Use a regexp, --add or --replace-all to change %s."), argv[0]);
759 else if (actions == ACTION_SET_ALL) {
761 check_argc(argc, 2, 3);
762 value = normalize_value(argv[0], argv[1]);
764 return git_config_set_multivar_in_file_gently(given_config_source.file,
765 argv[0], value, argv[2], 0);
767 else if (actions == ACTION_ADD) {
769 check_argc(argc, 2, 2);
770 value = normalize_value(argv[0], argv[1]);
772 return git_config_set_multivar_in_file_gently(given_config_source.file,
774 CONFIG_REGEX_NONE, 0);
776 else if (actions == ACTION_REPLACE_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], 1);
784 else if (actions == ACTION_GET) {
785 check_argc(argc, 1, 2);
786 return get_value(argv[0], argv[1]);
788 else if (actions == ACTION_GET_ALL) {
790 check_argc(argc, 1, 2);
791 return get_value(argv[0], argv[1]);
793 else if (actions == ACTION_GET_REGEXP) {
797 check_argc(argc, 1, 2);
798 return get_value(argv[0], argv[1]);
800 else if (actions == ACTION_GET_URLMATCH) {
801 check_argc(argc, 2, 2);
802 return get_urlmatch(argv[0], argv[1]);
804 else if (actions == ACTION_UNSET) {
806 check_argc(argc, 1, 2);
808 return git_config_set_multivar_in_file_gently(given_config_source.file,
809 argv[0], NULL, argv[1], 0);
811 return git_config_set_in_file_gently(given_config_source.file,
814 else if (actions == ACTION_UNSET_ALL) {
816 check_argc(argc, 1, 2);
817 return git_config_set_multivar_in_file_gently(given_config_source.file,
818 argv[0], NULL, argv[1], 1);
820 else if (actions == ACTION_RENAME_SECTION) {
823 check_argc(argc, 2, 2);
824 ret = git_config_rename_section_in_file(given_config_source.file,
829 die(_("no such section: %s"), argv[0]);
831 else if (actions == ACTION_REMOVE_SECTION) {
834 check_argc(argc, 1, 1);
835 ret = git_config_rename_section_in_file(given_config_source.file,
840 die(_("no such section: %s"), argv[0]);
842 else if (actions == ACTION_GET_COLOR) {
843 check_argc(argc, 1, 2);
844 get_color(argv[0], argv[1]);
846 else if (actions == ACTION_GET_COLORBOOL) {
847 check_argc(argc, 1, 2);
849 color_stdout_is_tty = git_config_bool("command line", argv[1]);
850 return get_colorbool(argv[0], argc == 2);