[PATCH 06/11] pack-objects: add --version to specify written pack version
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
builtin/pack-objects.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 33faea8..ef68fc5 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -81,6 +81,7 @@ static int num_preferred_base;
static struct progress *progress_state;
static int pack_compression_level = Z_DEFAULT_COMPRESSION;
static int pack_compression_seen;
+static int pack_version = 2;
static unsigned long delta_cache_size = 0;
static unsigned long max_delta_cache_size = 256 * 1024 * 1024;
@@ -735,7 +736,7 @@ static void write_pack_file(void)
else
f = create_tmp_packfile(&pack_tmp_name);
- offset = write_pack_header(f, 2, nr_remaining);
+ offset = write_pack_header(f, pack_version, nr_remaining);
if (!offset)
die_errno("unable to write pack header");
nr_written = 0;
@@ -2455,6 +2456,7 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
{ OPTION_CALLBACK, 0, "index-version", NULL, N_("version[,offset]"),
N_("write the pack index file in the specified idx format version"),
0, option_parse_index_version },
+ OPT_INTEGER(0, "version", &pack_version, N_("pack version")),
OPT_ULONG(0, "max-pack-size", &pack_size_limit,
N_("maximum size of each output pack file")),
OPT_BOOL(0, "local", &local,
@@ -2525,6 +2527,8 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
}
if (pack_to_stdout != !base_name || argc)
usage_with_options(pack_usage, pack_objects_options);
+ if (pack_version != 2)
+ die(_("pack version %d is not supported"), pack_version);
rp_av[rp_ac++] = "pack-objects";
if (thin) {
--
1.8.2.83.gc99314b
Nguyễn Thái Ngọc Duy <pclouds@gmail.com>