list-objects-filter-options: fix function name in BUG

[thirdparty/git.git] / git.c

diff --git a/git.c b/git.c
index f1e8b56d99c29f6daaa99cdc6ab52dc62091f333..4bdcdad2ccd3e7b268074dcffcbc9bbcbf273e8b 100644 (file)
--- a/git.c
+++ b/git.c
@@ -638,6 +638,25 @@ static void list_builtins(struct string_list *out, unsigned int exclude_option)
        }
 }
 
+void load_builtin_commands(const char *prefix, struct cmdnames *cmds)
+{
+       const char *name;
+       int i;
+
+       /*
+        * Callers can ask for a subset of the commands based on a certain
+        * prefix, which is then dropped from the added names. The names in
+        * the `commands[]` array do not have the `git-` prefix, though,
+        * therefore we must expect the `prefix` to at least start with `git-`.
+        */
+       if (!skip_prefix(prefix, "git-", &prefix))
+               BUG("prefix '%s' must start with 'git-'", prefix);
+
+       for (i = 0; i < ARRAY_SIZE(commands); i++)
+               if (skip_prefix(commands[i].cmd, prefix, &name))
+                       add_cmdname(cmds, name, strlen(name));
+}
+
 #ifdef STRIP_EXTENSION
 static void strip_extension(const char **argv)
 {