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 "read-cache-ll.h"
   6 #include "repository.h"
   7 #include "setup.h"
   8
   9 int cmd__write_cache(int argc, const char **argv)
  10 {
  11         struct lock_file index_lock = LOCK_INIT;
  12         int i, cnt = 1;
  13         if (argc == 2)
  14                 cnt = strtol(argv[1], NULL, 0);
  15         setup_git_directory();
  16         repo_read_index(the_repository);
  17         for (i = 0; i < cnt; i++) {
  18                 repo_hold_locked_index(the_repository, &index_lock,
  19                                        LOCK_DIE_ON_ERROR);
  20                 if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK))
  21                         die("unable to write index file");
  22         }
  23
  24         return 0;
  25 }