t/helper/test-dump-split-index.c

   1 #include "test-tool.h"
   2 #include "cache.h"
   3 #include "split-index.h"
   4 #include "ewah/ewok.h"
   5
   6 static void show_bit(size_t pos, void *data)
   7 {
   8         printf(" %d", (int)pos);
   9 }
  10
  11 int cmd__dump_split_index(int ac, const char **av)
  12 {
  13         struct split_index *si;
  14         int i;
  15
  16         setup_git_directory();
  17
  18         do_read_index(&the_index, av[1], 1);
  19         printf("own %s\n", oid_to_hex(&the_index.oid));
  20         si = the_index.split_index;
  21         if (!si) {
  22                 printf("not a split index\n");
  23                 return 0;
  24         }
  25         printf("base %s\n", oid_to_hex(&si->base_oid));
  26         for (i = 0; i < the_index.cache_nr; i++) {
  27                 struct cache_entry *ce = the_index.cache[i];
  28                 printf("%06o %s %d\t%s\n", ce->ce_mode,
  29                        oid_to_hex(&ce->oid), ce_stage(ce), ce->name);
  30         }
  31         printf("replacements:");
  32         if (si->replace_bitmap)
  33                 ewah_each_bit(si->replace_bitmap, show_bit, NULL);
  34         printf("\ndeletions:");
  35         if (si->delete_bitmap)
  36                 ewah_each_bit(si->delete_bitmap, show_bit, NULL);
  37         printf("\n");
  38         return 0;
  39 }