Andrew's git - gitweb.git/blob - t/helper/test-match-trees.c

   1#include "test-tool.h"
   2#include "cache.h"
   3#include "tree.h"
   4
   5int cmd__match_trees(int ac, const char **av)
   6{
   7        struct object_id hash1, hash2, shifted;
   8        struct tree *one, *two;
   9
  10        setup_git_directory();
  11
  12        if (get_oid(av[1], &hash1))
  13                die("cannot parse %s as an object name", av[1]);
  14        if (get_oid(av[2], &hash2))
  15                die("cannot parse %s as an object name", av[2]);
  16        one = parse_tree_indirect(&hash1);
  17        if (!one)
  18                die("not a tree-ish %s", av[1]);
  19        two = parse_tree_indirect(&hash2);
  20        if (!two)
  21                die("not a tree-ish %s", av[2]);
  22
  23        shift_tree(&one->object.oid, &two->object.oid, &shifted, -1);
  24        printf("shifted: %s\n", oid_to_hex(&shifted));
  25
  26        exit(0);
  27}