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gc: use parse_options

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Signed-off-by: James Bowes <jbowes@dangerouslyinc.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
James Bowes 2007-11-01 21:02:27 -04:00 committed by Junio C Hamano
parent dd46b9b95b
commit 44c637c802
1 changed files with 22 additions and 22 deletions
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36
builtin-gc.c
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@ -12,11 +12,15 @@
#include "builtin.h"
#include "cache.h"
#include "parse-options.h"
#include "run-command.h"
#define FAILED_RUN "failed to run %s"
static const char builtin_gc_usage[] = "git-gc [--prune] [--aggressive]";
static const char * const builtin_gc_usage[] = {
"git-gc [options]",
NULL
};
static int pack_refs = 1;
static int aggressive_window = -1;
@ -165,38 +169,34 @@ static int need_to_gc(void)
int cmd_gc(int argc, const char **argv, const char *prefix)
{
int i;
int prune = 0;
int aggressive = 0;
int auto_gc = 0;
char buf[80];
struct option builtin_gc_options[] = {
OPT_BOOLEAN(0, "prune", &prune, "prune unreferenced loose objects"),
OPT_BOOLEAN(0, "aggressive", &aggressive, "be more thorough (increased runtime)"),
OPT_BOOLEAN(0, "auto", &auto_gc, "enable auto-gc mode"),
OPT_END()
};
git_config(gc_config);
if (pack_refs < 0)
pack_refs = !is_bare_repository();
for (i = 1; i < argc; i++) {
const char *arg = argv[i];
if (!strcmp(arg, "--prune")) {
prune = 1;
continue;
}
if (!strcmp(arg, "--aggressive")) {
argc = parse_options(argc, argv, builtin_gc_options, builtin_gc_usage, 0);
if (argc > 0)
usage_with_options(builtin_gc_usage, builtin_gc_options);
if (aggressive) {
append_option(argv_repack, "-f", MAX_ADD);
if (aggressive_window > 0) {
sprintf(buf, "--window=%d", aggressive_window);
append_option(argv_repack, buf, MAX_ADD);
}
continue;
}
if (!strcmp(arg, "--auto")) {
auto_gc = 1;
continue;
}
break;
}
if (i != argc)
usage(builtin_gc_usage);
if (auto_gc) {
/*