git/t/helper/test-match-trees.c
René Scharfe ec7a16b145 cocci: convert parse_tree functions to repo_ variants
Add and apply a semantic patch to convert calls to parse_tree() and
friends to the corresponding variant that takes a repository argument,
to allow the functions that implicitly use the_repository to be retired
once all potential in-flight topics are settled and converted as well.

The changes in .c files were generated by Coccinelle, but I fixed a
whitespace bug it would have introduced to builtin/commit.c.

Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2026-01-09 18:36:18 -08:00

34 lines
886 B
C

#define USE_THE_REPOSITORY_VARIABLE
#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 = repo_parse_tree_indirect(the_repository, &hash1);
if (!one)
die("not a tree-ish %s", av[1]);
two = repo_parse_tree_indirect(the_repository, &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;
}