X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin%2Fconfig.c;h=76be0b786fd52f181f91b5ad3bdef891068946f1;hb=0d7f242110dc71666780a85fca14fbc8223879d4;hp=4bc46b15fde00d913577a2980778746f8315bb70;hpb=9db41eba4259126dbe1c68e2207d342d11f14745;p=git.git

diff --git a/builtin/config.c b/builtin/config.c
index 4bc46b15f..76be0b786 100644
--- a/builtin/config.c
+++ b/builtin/config.c
@@ -20,7 +20,7 @@ static char delim = '=';
 static char key_delim = ' ';
 static char term = '\n';
 
-static int use_global_config, use_system_config;
+static int use_global_config, use_system_config, use_local_config;
 static const char *given_config_file;
 static int actions, types;
 static const char *get_color_slot, *get_colorbool_slot;
@@ -51,7 +51,8 @@ static struct option builtin_config_options[] = {
 	OPT_GROUP("Config file location"),
 	OPT_BOOLEAN(0, "global", &use_global_config, "use global config file"),
 	OPT_BOOLEAN(0, "system", &use_system_config, "use system config file"),
-	OPT_STRING('f', "file", &given_config_file, "FILE", "use given config file"),
+	OPT_BOOLEAN(0, "local", &use_local_config, "use repository config file"),
+	OPT_STRING('f', "file", &given_config_file, "file", "use given config file"),
 	OPT_GROUP("Action"),
 	OPT_BIT(0, "get", &actions, "get value: name [value-regex]", ACTION_GET),
 	OPT_BIT(0, "get-all", &actions, "get all values: key [value-regex]", ACTION_GET_ALL),
@@ -152,7 +153,6 @@ static int show_config(const char *key_, const char *value_, void *cb)
 static int get_value(const char *key_, const char *regex_)
 {
 	int ret = -1;
-	char *tl;
 	char *global = NULL, *repo_config = NULL;
 	const char *system_wide = NULL, *local;
 
@@ -166,18 +166,32 @@ static int get_value(const char *key_, const char *regex_)
 			system_wide = git_etc_gitconfig();
 	}
 
-	key = xstrdup(key_);
-	for (tl=key+strlen(key)-1; tl >= key && *tl != '.'; --tl)
-		*tl = tolower(*tl);
-	for (tl=key; *tl && *tl != '.'; ++tl)
-		*tl = tolower(*tl);
-
 	if (use_key_regexp) {
+		char *tl;
+
+		/*
+		 * NEEDSWORK: this naive pattern lowercasing obviously does not
+		 * work for more complex patterns like "^[^.]*Foo.*bar".
+		 * Perhaps we should deprecate this altogether someday.
+		 */
+
+		key = xstrdup(key_);
+		for (tl = key + strlen(key) - 1;
+		     tl >= key && *tl != '.';
+		     tl--)
+			*tl = tolower(*tl);
+		for (tl = key; *tl && *tl != '.'; tl++)
+			*tl = tolower(*tl);
+
 		key_regexp = (regex_t*)xmalloc(sizeof(regex_t));
 		if (regcomp(key_regexp, key, REG_EXTENDED)) {
 			fprintf(stderr, "Invalid key pattern: %s\n", key_);
+			free(key);
 			goto free_strings;
 		}
+	} else {
+		if (git_config_parse_key(key_, &key, NULL))
+			goto free_strings;
 	}
 
 	if (regex_) {
@@ -197,7 +211,11 @@ static int get_value(const char *key_, const char *regex_)
 		git_config_from_file(show_config, system_wide, NULL);
 	if (do_all && global)
 		git_config_from_file(show_config, global, NULL);
-	git_config_from_file(show_config, local, NULL);
+	if (do_all)
+		git_config_from_file(show_config, local, NULL);
+	git_config_from_parameters(show_config, NULL);
+	if (!do_all && !seen)
+		git_config_from_file(show_config, local, NULL);
 	if (!do_all && !seen && global)
 		git_config_from_file(show_config, global, NULL);
 	if (!do_all && !seen && system_wide)
@@ -326,11 +344,10 @@ static int get_colorbool(int print)
 		return get_colorbool_found ? 0 : 1;
 }
 
-int cmd_config(int argc, const char **argv, const char *unused_prefix)
+int cmd_config(int argc, const char **argv, const char *prefix)
 {
-	int nongit;
+	int nongit = !startup_info->have_repository;
 	char *value;
-	const char *prefix = setup_git_directory_gently(&nongit);
 
 	config_exclusive_filename = getenv(CONFIG_ENVIRONMENT);
 
@@ -338,7 +355,7 @@ int cmd_config(int argc, const char **argv, const char *unused_prefix)
 			     builtin_config_usage,
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 
-	if (use_global_config + use_system_config + !!given_config_file > 1) {
+	if (use_global_config + use_system_config + use_local_config + !!given_config_file > 1) {
 		error("only one config file at a time.");
 		usage_with_options(builtin_config_usage, builtin_config_options);
 	}
@@ -354,6 +371,8 @@ int cmd_config(int argc, const char **argv, const char *unused_prefix)
 	}
 	else if (use_system_config)
 		config_exclusive_filename = git_etc_gitconfig();
+	else if (use_local_config)
+		config_exclusive_filename = git_pathdup("config");
 	else if (given_config_file) {
 		if (!is_absolute_path(given_config_file) && prefix)
 			config_exclusive_filename = prefix_filename(prefix,
@@ -494,3 +513,9 @@ int cmd_config(int argc, const char **argv, const char *unused_prefix)
 
 	return 0;
 }
+
+int cmd_repo_config(int argc, const char **argv, const char *prefix)
+{
+	fprintf(stderr, "WARNING: git repo-config is deprecated in favor of git config.\n");
+	return cmd_config(argc, argv, prefix);
+}