X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=repo-config.c;h=e35063034fc94ac14722a0bb8c544d3c5134a9ec;hb=cfa24e184a67cc36f414d913cf705d31e70a7a1a;hp=9cf65193f95022e50e51d380ca050bef87653555;hpb=d9ad59e7636d98daa6131e9fd2cb2b4f5745a853;p=git.git

diff --git a/repo-config.c b/repo-config.c
index 9cf65193..e3506303 100644
--- a/repo-config.c
+++ b/repo-config.c
@@ -2,7 +2,7 @@
 #include <regex.h>
 
 static const char git_config_set_usage[] =
-"git-repo-config [ --bool | --int ] [--get | --get-all | --replace-all | --unset | --unset-all] name [value [value_regex]]";
+"git-repo-config [ --bool | --int ] [--get | --get-all | --replace-all | --unset | --unset-all] name [value [value_regex]] | --list";
 
 static char* key = NULL;
 static char* value = NULL;
@@ -12,8 +12,20 @@ static int do_not_match = 0;
 static int seen = 0;
 static enum { T_RAW, T_INT, T_BOOL } type = T_RAW;
 
+static int show_all_config(const char *key_, const char *value_)
+{
+	if (value_)
+		printf("%s=%s\n", key_, value_);
+	else
+		printf("%s\n", key_);
+	return 0;
+}
+
 static int show_config(const char* key_, const char* value_)
 {
+	if (value_ == NULL)
+		value_ = "";
+
 	if (!strcmp(key_, key) &&
 			(regexp == NULL ||
 			 (do_not_match ^
@@ -35,7 +47,7 @@ static int show_config(const char* key_, const char* value_)
 			sprintf(value, "%s", git_config_bool(key_, value_)
 					     ? "true" : "false");
 		} else {
-			value = strdup(value_ ? value_ : "");
+			value = strdup(value_);
 		}
 		seen++;
 	}
@@ -64,7 +76,7 @@ static int get_value(const char* key_, const char* regex_)
 		}
 	}
 
-	i = git_config(show_config);
+	git_config(show_config);
 	if (value) {
 		printf("%s\n", value);
 		free(value);
@@ -90,6 +102,8 @@ int main(int argc, const char **argv)
 			type = T_INT;
 		else if (!strcmp(argv[1], "--bool"))
 			type = T_BOOL;
+		else if (!strcmp(argv[1], "--list") || !strcmp(argv[1], "-l"))
+			return git_config(show_all_config);
 		else
 			break;
 		argc--;