sha1-lookup.hon commit move index_has_changes() from builtin/am.c to merge.c for reuse (b101793)
   1#ifndef SHA1_LOOKUP_H
   2#define SHA1_LOOKUP_H
   3
   4typedef const unsigned char *sha1_access_fn(size_t index, void *table);
   5
   6extern int sha1_pos(const unsigned char *sha1,
   7                    void *table,
   8                    size_t nr,
   9                    sha1_access_fn fn);
  10#endif