git/t/helper/test-match-trees.c
Junio C Hamano ccd12a3d6c Merge branch 'en/header-split-cache-h-part-2'
More header clean-up.

* en/header-split-cache-h-part-2: (22 commits)
  reftable: ensure git-compat-util.h is the first (indirect) include
  diff.h: reduce unnecessary includes
  object-store.h: reduce unnecessary includes
  commit.h: reduce unnecessary includes
  fsmonitor: reduce includes of cache.h
  cache.h: remove unnecessary headers
  treewide: remove cache.h inclusion due to previous changes
  cache,tree: move basic name compare functions from read-cache to tree
  cache,tree: move cmp_cache_name_compare from tree.[ch] to read-cache.c
  hash-ll.h: split out of hash.h to remove dependency on repository.h
  tree-diff.c: move S_DIFFTREE_IFXMIN_NEQ define from cache.h
  dir.h: move DTYPE defines from cache.h
  versioncmp.h: move declarations for versioncmp.c functions from cache.h
  ws.h: move declarations for ws.c functions from cache.h
  match-trees.h: move declarations for match-trees.c functions from cache.h
  pkt-line.h: move declarations for pkt-line.c functions from cache.h
  base85.h: move declarations for base85.c functions from cache.h
  copy.h: move declarations for copy.c functions from cache.h
  server-info.h: move declarations for server-info.c functions from cache.h
  packfile.h: move pack_window and pack_entry from cache.h
  ...
2023-05-09 16:45:46 -07:00

31 lines
807 B
C

#include "test-tool.h"
#include "hex.h"
#include "match-trees.h"
#include "object-name.h"
#include "repository.h"
#include "setup.h"
#include "tree.h"
int cmd__match_trees(int ac UNUSED, const char **av)
{
struct object_id hash1, hash2, shifted;
struct tree *one, *two;
setup_git_directory();
if (repo_get_oid(the_repository, av[1], &hash1))
die("cannot parse %s as an object name", av[1]);
if (repo_get_oid(the_repository, av[2], &hash2))
die("cannot parse %s as an object name", av[2]);
one = parse_tree_indirect(&hash1);
if (!one)
die("not a tree-ish %s", av[1]);
two = parse_tree_indirect(&hash2);
if (!two)
die("not a tree-ish %s", av[2]);
shift_tree(the_repository, &one->object.oid, &two->object.oid, &shifted, -1);
printf("shifted: %s\n", oid_to_hex(&shifted));
return 0;
}