git/rev-list.c

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#include "cache.h"
#include "commit.h"
int main(int argc, char **argv)
{
unsigned char sha1[20];
struct commit_list *list = NULL;
struct commit *commit;
if (argc != 2 || get_sha1(argv[1], sha1))
usage("rev-list <commit-id>");
commit = lookup_commit(sha1);
if (!commit || parse_commit(commit) < 0)
die("bad commit object");
commit_list_insert(commit, &list);
do {
struct commit *commit = pop_most_recent_commit(&list, 0x1);
printf("%s\n", sha1_to_hex(commit->object.sha1));
} while (list);
return 0;
}