add a function to rename sections in the config

[git.git] / builtin-repo-config.c

diff --git a/builtin-repo-config.c b/builtin-repo-config.c
index 64fbdb7b2420203cf1d142e73c5ec579c95cf581..a38099a63d20d6f4a8187770c84e3a180ebeaa52 100644 (file)
--- a/builtin-repo-config.c
+++ b/builtin-repo-config.c
@@ -3,7 +3,7 @@
 #include <regex.h>
 
 static const char git_config_set_usage[] =
-"git-repo-config [ --global ] [ --bool | --int ] [--get | --get-all | --get-regexp | --replace-all | --add | --unset | --unset-all] name [value [value_regex]] | --list";
+"git-repo-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";
 
 static char *key;
 static regex_t *key_regexp;
@@ -148,6 +148,18 @@ int cmd_repo_config(int argc, const char **argv, const char *prefix)
                        } else {
                                die("$HOME not set");
                        }
+               } else if (!strcmp(argv[1], "--rename-section")) {
+                       int ret;
+                       if (argc != 4)
+                               usage(git_config_set_usage);
+                       ret = git_config_rename_section(argv[2], argv[3]);
+                       if (ret < 0)
+                               return ret;
+                       if (ret == 0) {
+                               fprintf(stderr, "No such section!\n");
+                               return 1;
+                       }
+                       return 0;
                } else
                        break;
                argc--;