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

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