X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-config.c;h=b2515f7e65ed05a5352639686b5163f4c74bc1c2;hb=6bfce93e04d13ecb42008a3cf214cc892f480f0c;hp=0f9051da17c6e399709bd476ab867f4505ecba63;hpb=eec102524fda2df7d2846e865805ca213119bf10;p=git.git

diff --git a/builtin-config.c b/builtin-config.c
index 0f9051da1..b2515f7e6 100644
--- a/builtin-config.c
+++ b/builtin-config.c
@@ -2,7 +2,7 @@
 #include "cache.h"
 
 static const char git_config_set_usage[] =
-"git-config [ --global ] [ --bool | --int ] [--get | --get-all | --get-regexp | --replace-all | --add | --unset | --unset-all] name [value [value_regex]] | --rename-section old_name new_name | --list";
+"git-config [ --global | --system ] [ --bool | --int ] [--get | --get-all | --get-regexp | --replace-all | --add | --unset | --unset-all] name [value [value_regex]] | --rename-section old_name new_name | --remove-section name | --list";
 
 static char *key;
 static regex_t *key_regexp;
@@ -64,7 +64,7 @@ static int get_value(const char* key_, const char* regex_)
 	int ret = -1;
 	char *tl;
 	char *global = NULL, *repo_config = NULL;
-	const char *local;
+	const char *system_wide = NULL, *local;
 
 	local = getenv(CONFIG_ENVIRONMENT);
 	if (!local) {
@@ -74,6 +74,7 @@ static int get_value(const char* key_, const char* regex_)
 			local = repo_config = xstrdup(git_path("config"));
 		if (home)
 			global = xstrdup(mkpath("%s/.gitconfig", home));
+		system_wide = ETC_GITCONFIG;
 	}
 
 	key = xstrdup(key_);
@@ -103,11 +104,15 @@ static int get_value(const char* key_, const char* regex_)
 		}
 	}
 
+	if (do_all && system_wide)
+		git_config_from_file(show_config, system_wide);
 	if (do_all && global)
 		git_config_from_file(show_config, global);
 	git_config_from_file(show_config, local);
 	if (!do_all && !seen && global)
 		git_config_from_file(show_config, global);
+	if (!do_all && !seen && system_wide)
+		git_config_from_file(show_config, system_wide);
 
 	free(key);
 	if (regexp) {
@@ -147,7 +152,10 @@ int cmd_config(int argc, const char **argv, const char *prefix)
 			} else {
 				die("$HOME not set");
 			}
-		} else if (!strcmp(argv[1], "--rename-section")) {
+		}
+		else if (!strcmp(argv[1], "--system"))
+			setenv("GIT_CONFIG", ETC_GITCONFIG, 1);
+		else if (!strcmp(argv[1], "--rename-section")) {
 			int ret;
 			if (argc != 4)
 				usage(git_config_set_usage);
@@ -159,7 +167,21 @@ int cmd_config(int argc, const char **argv, const char *prefix)
 				return 1;
 			}
 			return 0;
-		} else
+		}
+		else if (!strcmp(argv[1], "--remove-section")) {
+			int ret;
+			if (argc != 3)
+				usage(git_config_set_usage);
+			ret = git_config_rename_section(argv[2], NULL);
+			if (ret < 0)
+				return ret;
+			if (ret == 0) {
+				fprintf(stderr, "No such section!\n");
+				return 1;
+			}
+			return 0;
+		}
+		else
 			break;
 		argc--;
 		argv++;