t/helper/test-write-cache.c

   1 #define USE_THE_INDEX_VARIABLE
   2 #include "test-tool.h"
   3 #include "cache.h"
   4 #include "lockfile.h"
   5 #include "setup.h"
   6
   7 int cmd__write_cache(int argc, const char **argv)
   8 {
   9         struct lock_file index_lock = LOCK_INIT;
  10         int i, cnt = 1;
  11         if (argc == 2)
  12                 cnt = strtol(argv[1], NULL, 0);
  13         setup_git_directory();
  14         repo_read_index(the_repository);
  15         for (i = 0; i < cnt; i++) {
  16                 repo_hold_locked_index(the_repository, &index_lock,
  17                                        LOCK_DIE_ON_ERROR);
  18                 if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK))
  19                         die("unable to write index file");
  20         }
  21
  22         return 0;
  23 }