From d46ad9c989c0c4afc9507b48206f26f75a2fbd24 Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Wed, 13 Jul 2005 20:25:07 -0700 Subject: [PATCH] checkout-cache: add usage string. This adds the usage string to checkout-cache and you can say "--help" to get it. Signed-off-by: Junio C Hamano Signed-off-by: Linus Torvalds --- checkout-cache.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/checkout-cache.c b/checkout-cache.c index 82ddbe412a..d6c4ff1042 100644 --- a/checkout-cache.c +++ b/checkout-cache.c @@ -75,6 +75,9 @@ static int checkout_all(void) return 0; } +static const char *checkout_cache_usage = +"git-checkout-cache [-u] [-q] [-a] [-f] [-n] [--prefix=] [--] ..."; + int main(int argc, char **argv) { int i, force_filename = 0; @@ -123,6 +126,8 @@ int main(int argc, char **argv) state.base_dir_len = strlen(state.base_dir); continue; } + if (arg[0] == '-') + usage(checkout_cache_usage); } if (state.base_dir_len) { /* when --prefix is specified we do not -- cgit v1.2.3