diff options
Diffstat (limited to 'builtin-pack-refs.c')
| -rw-r--r-- | builtin-pack-refs.c | 47 |
1 files changed, 20 insertions, 27 deletions
diff --git a/builtin-pack-refs.c b/builtin-pack-refs.c index 09df4e1..a62f06b 100644 --- a/builtin-pack-refs.c +++ b/builtin-pack-refs.c @@ -3,9 +3,7 @@ #include "refs.h" #include "object.h" #include "tag.h" - -static const char builtin_pack_refs_usage[] = -"git-pack-refs [--all] [--prune | --no-prune]"; +#include "parse-options.h" struct ref_to_prune { struct ref_to_prune *next; @@ -117,31 +115,26 @@ static int pack_refs(unsigned int flags) return 0; } +static char const * const pack_refs_usage[] = { + "git-pack-refs [options]", + NULL +}; + int cmd_pack_refs(int argc, const char **argv, const char *prefix) { - int i; - unsigned int flags; - - flags = PACK_REFS_PRUNE; - for (i = 1; i < argc; i++) { - const char *arg = argv[i]; - if (!strcmp(arg, "--prune")) { - flags |= PACK_REFS_PRUNE; /* now the default */ - continue; - } - if (!strcmp(arg, "--no-prune")) { - flags &= ~PACK_REFS_PRUNE; - continue; - } - if (!strcmp(arg, "--all")) { - flags |= PACK_REFS_ALL; - continue; - } - /* perhaps other parameters later... */ - break; - } - if (i != argc) - usage(builtin_pack_refs_usage); - + int all = 0, prune = 1; + unsigned int flags = 0; + struct option opts[] = { + OPT_BOOLEAN(0, "all", &all, "pack everything"), + OPT_BOOLEAN(0, "prune", &prune, "prune loose refs (default)"), + OPT_END(), + }; + + if (parse_options(argc, argv, opts, pack_refs_usage, 0)) + usage_with_options(pack_refs_usage, opts); + if (prune) + flags |= PACK_REFS_PRUNE; + if (all) + flags |= PACK_REFS_ALL; return pack_refs(flags); } |