diff options
Diffstat (limited to 'git.c')
| -rw-r--r-- | git.c | 19 |
1 files changed, 19 insertions, 0 deletions
@@ -637,6 +637,25 @@ 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) { |