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