Revision 3bef3c12d6c0f5be0e95eb143fdd32583bae7a74 authored by Junio C Hamano on 05 March 2015, 21:12:59 UTC, committed by Junio C Hamano on 05 March 2015, 21:12:59 UTC
We didn't format an integer that wouldn't fit in "int" but in "uintmax_t" correctly. * jk/decimal-width-for-uintmax: decimal_width: avoid integer overflow
test-match-trees.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.sha1, two->object.sha1, shifted, -1);
printf("shifted: %s\n", sha1_to_hex(shifted));
exit(0);
}
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