merge(third_party/git): Merge squashed git subtree at v2.23.0 r/373

Merge commit '1b593e1ea4d2af0f6444d9a7788d5d99abd6fde5' as 'third_party/git'

1 files changed, 24 insertions, 0 deletions

diff --git a/third_party/git/builtin/pack-refs.c b/third_party/git/builtin/pack-refs.c
new file mode 100644
index 000000000000..cfbd5c36c764
--- /dev/null
+++ b/third_party/git/builtin/pack-refs.c
@@ -0,0 +1,24 @@
+#include "builtin.h"
+#include "config.h"
+#include "parse-options.h"
+#include "refs.h"
+#include "repository.h"
+
+static char const * const pack_refs_usage[] = {
+	N_("git pack-refs [<options>]"),
+	NULL
+};
+
+int cmd_pack_refs(int argc, const char **argv, const char *prefix)
+{
+	unsigned int flags = PACK_REFS_PRUNE;
+	struct option opts[] = {
+		OPT_BIT(0, "all",   &flags, N_("pack everything"), PACK_REFS_ALL),
+		OPT_BIT(0, "prune", &flags, N_("prune loose refs (default)"), PACK_REFS_PRUNE),
+		OPT_END(),
+	};
+	git_config(git_default_config, NULL);
+	if (parse_options(argc, argv, prefix, opts, pack_refs_usage, 0))
+		usage_with_options(pack_refs_usage, opts);
+	return refs_pack_refs(get_main_ref_store(the_repository), flags);
+}