fetch-pack.hon commit do not write null sha1s to on-disk index (4337b58)
   1#ifndef FETCH_PACK_H
   2#define FETCH_PACK_H
   3
   4struct fetch_pack_args {
   5        const char *uploadpack;
   6        int unpacklimit;
   7        int depth;
   8        unsigned quiet:1,
   9                keep_pack:1,
  10                lock_pack:1,
  11                use_thin_pack:1,
  12                fetch_all:1,
  13                verbose:1,
  14                no_progress:1,
  15                include_tag:1,
  16                stateless_rpc:1;
  17};
  18
  19struct ref *fetch_pack(struct fetch_pack_args *args,
  20                int fd[], struct child_process *conn,
  21                const struct ref *ref,
  22                const char *dest,
  23                int nr_heads,
  24                char **heads,
  25                char **pack_lockfile);
  26
  27#endif