builtin/multi-pack-index.c

   1 #include "builtin.h"
   2 #include "cache.h"
   3 #include "config.h"
   4 #include "parse-options.h"
   5 #include "midx.h"
   6 #include "trace2.h"
   7
   8 static char const * const builtin_multi_pack_index_usage[] = {
   9         N_("git multi-pack-index [--object-dir=<dir>] (write|verify)"),
  10         NULL
  11 };
  12
  13 static struct opts_multi_pack_index {
  14         const char *object_dir;
  15 } opts;
  16
  17 int cmd_multi_pack_index(int argc, const char **argv,
  18                          const char *prefix)
  19 {
  20         static struct option builtin_multi_pack_index_options[] = {
  21                 OPT_FILENAME(0, "object-dir", &opts.object_dir,
  22                   N_("object directory containing set of packfile and pack-index pairs")),
  23                 OPT_END(),
  24         };
  25
  26         git_config(git_default_config, NULL);
  27
  28         argc = parse_options(argc, argv, prefix,
  29                              builtin_multi_pack_index_options,
  30                              builtin_multi_pack_index_usage, 0);
  31
  32         if (!opts.object_dir)
  33                 opts.object_dir = get_object_directory();
  34
  35         if (argc == 0)
  36                 usage_with_options(builtin_multi_pack_index_usage,
  37                                    builtin_multi_pack_index_options);
  38
  39         if (argc > 1) {
  40                 die(_("too many arguments"));
  41                 return 1;
  42         }
  43
  44         trace2_cmd_mode(argv[0]);
  45
  46         if (!strcmp(argv[0], "write"))
  47                 return write_midx_file(opts.object_dir);
  48         if (!strcmp(argv[0], "verify"))
  49                 return verify_midx_file(opts.object_dir);
  50
  51         die(_("unrecognized verb: %s"), argv[0]);
  52 }