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

   1 #define USE_THE_INDEX_VARIABLE
   2 #include "test-tool.h"
   3 #include "hex.h"
   4 #include "read-cache-ll.h"
   5 #include "repository.h"
   6 #include "setup.h"
   7 #include "split-index.h"
   8 #include "ewah/ewok.h"
   9
  10 static void show_bit(size_t pos, void *data UNUSED)
  11 {
  12         printf(" %d", (int)pos);
  13 }
  14
  15 int cmd__dump_split_index(int ac UNUSED, const char **av)
  16 {
  17         struct split_index *si;
  18         int i;
  19
  20         setup_git_directory();
  21
  22         do_read_index(&the_index, av[1], 1);
  23         printf("own %s\n", oid_to_hex(&the_index.oid));
  24         si = the_index.split_index;
  25         if (!si) {
  26                 printf("not a split index\n");
  27                 return 0;
  28         }
  29         printf("base %s\n", oid_to_hex(&si->base_oid));
  30         for (i = 0; i < the_index.cache_nr; i++) {
  31                 struct cache_entry *ce = the_index.cache[i];
  32                 printf("%06o %s %d\t%s\n", ce->ce_mode,
  33                        oid_to_hex(&ce->oid), ce_stage(ce), ce->name);
  34         }
  35         printf("replacements:");
  36         if (si->replace_bitmap)
  37                 ewah_each_bit(si->replace_bitmap, show_bit, NULL);
  38         printf("\ndeletions:");
  39         if (si->delete_bitmap)
  40                 ewah_each_bit(si->delete_bitmap, show_bit, NULL);
  41         printf("\n");
  42         return 0;
  43 }