#include "builtin.h" #include "cache.h" #include "run-command.h" #include "parse-options.h" #define VERIFY_PACK_VERBOSE 01 #define VERIFY_PACK_STAT_ONLY 02 static int verify_one_pack(const char *path, unsigned int flags) { struct child_process index_pack; const char *argv[] = {"index-pack", NULL, NULL, NULL }; struct strbuf arg = STRBUF_INIT; int verbose = flags & VERIFY_PACK_VERBOSE; int stat_only = flags & VERIFY_PACK_STAT_ONLY; int err; if (stat_only) argv[1] = "--verify-stat-only"; else if (verbose) argv[1] = "--verify-stat"; else argv[1] = "--verify"; /* * In addition to "foo.pack" we accept "foo.idx" and "foo"; * normalize these forms to "foo.pack" for "index-pack --verify". */ strbuf_addstr(&arg, path); if (has_extension(arg.buf, ".idx")) strbuf_splice(&arg, arg.len - 3, 3, "pack", 4); else if (!has_extension(arg.buf, ".pack")) strbuf_add(&arg, ".pack", 5); argv[2] = arg.buf; memset(&index_pack, 0, sizeof(index_pack)); index_pack.argv = argv; index_pack.git_cmd = 1; err = run_command(&index_pack); if (verbose || stat_only) { if (err) printf("%s: bad\n", arg.buf); else { if (!stat_only) printf("%s: ok\n", arg.buf); } } strbuf_release(&arg); return err; } static const char * const verify_pack_usage[] = { N_("git verify-pack [-v|--verbose] [-s|--stat-only] <pack>..."), NULL }; int cmd_verify_pack(int argc, const char **argv, const char *prefix) { int err = 0; unsigned int flags = 0; int i; const struct option verify_pack_options[] = { OPT_BIT('v', "verbose", &flags, N_("verbose"), VERIFY_PACK_VERBOSE), OPT_BIT('s', "stat-only", &flags, N_("show statistics only"), VERIFY_PACK_STAT_ONLY), OPT_END() }; git_config(git_default_config, NULL); argc = parse_options(argc, argv, prefix, verify_pack_options, verify_pack_usage, 0); if (argc < 1) usage_with_options(verify_pack_usage, verify_pack_options); for (i = 0; i < argc; i++) { if (verify_one_pack(argv[i], flags)) err = 1; } return err; }