mirror of
https://github.com/git/git.git
synced 2024-10-22 05:18:11 +02:00
de61cebde7
* jk/common-main-2.8: mingw: declare main()'s argv as const common-main: call git_setup_gettext() common-main: call restore_sigpipe_to_default() common-main: call sanitize_stdfds() common-main: call git_extract_argv0_path() add an extra level of indirection to main()
27 lines
627 B
C
27 lines
627 B
C
#include "cache.h"
|
|
#include "tree.h"
|
|
|
|
int cmd_main(int ac, const char **av)
|
|
{
|
|
struct object_id hash1, hash2, shifted;
|
|
struct tree *one, *two;
|
|
|
|
setup_git_directory();
|
|
|
|
if (get_oid(av[1], &hash1))
|
|
die("cannot parse %s as an object name", av[1]);
|
|
if (get_oid(av[2], &hash2))
|
|
die("cannot parse %s as an object name", av[2]);
|
|
one = parse_tree_indirect(hash1.hash);
|
|
if (!one)
|
|
die("not a tree-ish %s", av[1]);
|
|
two = parse_tree_indirect(hash2.hash);
|
|
if (!two)
|
|
die("not a tree-ish %s", av[2]);
|
|
|
|
shift_tree(&one->object.oid, &two->object.oid, &shifted, -1);
|
|
printf("shifted: %s\n", oid_to_hex(&shifted));
|
|
|
|
exit(0);
|
|
}
|