t/helper/test-write-cache.c

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