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-rw-r--r--builtin-gc.c44
1 files changed, 22 insertions, 22 deletions
diff --git a/builtin-gc.c b/builtin-gc.c
index 3a2ca4f901..c5bce893a6 100644
--- a/builtin-gc.c
+++ b/builtin-gc.c
@@ -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")) {
- 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;
+ 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);
}
- break;
}
- if (i != argc)
- usage(builtin_gc_usage);
if (auto_gc) {
/*