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git/test-match-trees.c
brian m. carlson ed1c9977cb Remove get_object_hash.
Convert all instances of get_object_hash to use an appropriate reference
to the hash member of the oid member of struct object.  This provides no
functional change, as it is essentially a macro substitution.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Jeff King <peff@peff.net>
2015-11-20 08:02:05 -05:00

24 lines
598 B
C

#include "cache.h"
#include "tree.h"
int main(int ac, char **av)
{
unsigned char hash1[20], hash2[20], shifted[20];
struct tree *one, *two;
if (get_sha1(av[1], hash1))
die("cannot parse %s as an object name", av[1]);
if (get_sha1(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(one->object.oid.hash, two->object.oid.hash, shifted, -1);
printf("shifted: %s\n", sha1_to_hex(shifted));
exit(0);
}