git/builtin/multi-pack-index.c
Derrick Stolee 56ee7ff156 multi-pack-index: add 'verify' verb
The multi-pack-index builtin writes multi-pack-index files, and
uses a 'write' verb to do so. Add a 'verify' verb that checks this
file matches the contents of the pack-indexes it replaces.

The current implementation is a no-op, but will be extended in
small increments in later commits.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-09-17 13:49:38 -07:00

50 lines
1.2 KiB
C

#include "builtin.h"
#include "cache.h"
#include "config.h"
#include "parse-options.h"
#include "midx.h"
static char const * const builtin_multi_pack_index_usage[] = {
N_("git multi-pack-index [--object-dir=<dir>] (write|verify)"),
NULL
};
static struct opts_multi_pack_index {
const char *object_dir;
} opts;
int cmd_multi_pack_index(int argc, const char **argv,
const char *prefix)
{
static struct option builtin_multi_pack_index_options[] = {
OPT_FILENAME(0, "object-dir", &opts.object_dir,
N_("object directory containing set of packfile and pack-index pairs")),
OPT_END(),
};
git_config(git_default_config, NULL);
argc = parse_options(argc, argv, prefix,
builtin_multi_pack_index_options,
builtin_multi_pack_index_usage, 0);
if (!opts.object_dir)
opts.object_dir = get_object_directory();
if (argc == 0)
usage_with_options(builtin_multi_pack_index_usage,
builtin_multi_pack_index_options);
if (argc > 1) {
die(_("too many arguments"));
return 1;
}
if (!strcmp(argv[0], "write"))
return write_midx_file(opts.object_dir);
if (!strcmp(argv[0], "verify"))
return verify_midx_file(opts.object_dir);
die(_("unrecognized verb: %s"), argv[0]);
}