dump-cache-tree.c

   1 #include "cache.h"
   2 #include "tree.h"
   3 #include "cache-tree.h"
   4
   5 static void dump_cache_tree(struct cache_tree *it, const char *pfx)
   6 {
   7         int i;
   8         if (!it)
   9                 return;
  10         if (it->entry_count < 0)
  11                 printf("%-40s %s\n", "invalid", pfx);
  12         else
  13                 printf("%s %s (%d entries)\n",
  14                        sha1_to_hex(it->sha1),
  15                        pfx, it->entry_count);
  16         for (i = 0; i < it->subtree_nr; i++) {
  17                 char path[PATH_MAX];
  18                 struct cache_tree_sub *down = it->down[i];
  19                 sprintf(path, "%s%.*s/", pfx, down->namelen, down->name);
  20                 dump_cache_tree(down->cache_tree, path);
  21         }
  22 }
  23
  24 int main(int ac, char **av)
  25 {
  26         if (read_cache() < 0)
  27                 die("unable to read index file");
  28         dump_cache_tree(active_cache_tree, "");
  29         return 0;
  30 }