From 3301d36b29467a05107340e4d9688ebf74335021 Mon Sep 17 00:00:00 2001 From: Nguyễn Thái Ngọc Duy Date: Sun, 20 May 2018 20:40:08 +0200 Subject: completion: add and use --list-cmds=alias MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit By providing aliases via --list-cmds=, we could simplify command collection code in the script. We only issue one git command. Before this patch that is "git config", after it's "git --list-cmds=". In "git help" completion case we actually reduce one "git" process (for getting guides) but that call was added in this series so it does not really count. A couple of bash functions are removed because they are not needed anymore. __git_compute_all_commands() and $__git_all_commands stay because they are still needed for completing pager.* config and without "alias" group, the result is still cacheable. There is a slight (good) change in _git_help() with this patch: before "git help " shows external commands (as in _not_ part of git) as well as part of $__git_all_commands. We have finer control over command listing now and can exclude that because we can't provide a man page for external commands anyway. Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano --- git.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'git.c') diff --git a/git.c b/git.c index f6ae79ffaf..63acd9ea81 100644 --- a/git.c +++ b/git.c @@ -75,6 +75,8 @@ static int list_cmds(const char *spec) list_all_other_cmds(&list); else if (match_token(spec, len, "nohelpers")) exclude_helpers_from_list(&list); + else if (match_token(spec, len, "alias")) + list_aliases(&list); else if (len > 5 && !strncmp(spec, "list-", 5)) { struct strbuf sb = STRBUF_INIT; -- cgit 1.2.3-korg