diff options
| -rw-r--r-- | builtin-rev-list.c | 83 |
1 files changed, 45 insertions, 38 deletions
diff --git a/builtin-rev-list.c b/builtin-rev-list.c index b1e8200d2..74d22b465 100644 --- a/builtin-rev-list.c +++ b/builtin-rev-list.c @@ -226,6 +226,49 @@ static int estimate_bisect_steps(int all) return (e < 3 * x) ? n : n - 1; } +static int show_bisect_vars(int reaches, int all, int bisect_find_all) +{ + int cnt; + char hex[41]; + + if (!revs.commits) + return 1; + + /* + * revs.commits can reach "reaches" commits among + * "all" commits. If it is good, then there are + * (all-reaches) commits left to be bisected. + * On the other hand, if it is bad, then the set + * to bisect is "reaches". + * A bisect set of size N has (N-1) commits further + * to test, as we already know one bad one. + */ + cnt = all - reaches; + if (cnt < reaches) + cnt = reaches; + strcpy(hex, sha1_to_hex(revs.commits->item->object.sha1)); + + if (bisect_find_all) { + traverse_commit_list(&revs, show_commit, show_object); + printf("------\n"); + } + + printf("bisect_rev=%s\n" + "bisect_nr=%d\n" + "bisect_good=%d\n" + "bisect_bad=%d\n" + "bisect_all=%d\n" + "bisect_steps=%d\n", + hex, + cnt - 1, + all - reaches - 1, + reaches - 1, + all, + estimate_bisect_steps(all)); + + return 0; +} + int cmd_rev_list(int argc, const char **argv, const char *prefix) { struct commit_list *list; @@ -313,44 +356,8 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix) revs.commits = find_bisection(revs.commits, &reaches, &all, bisect_find_all); - if (bisect_show_vars) { - int cnt; - char hex[41]; - if (!revs.commits) - return 1; - /* - * revs.commits can reach "reaches" commits among - * "all" commits. If it is good, then there are - * (all-reaches) commits left to be bisected. - * On the other hand, if it is bad, then the set - * to bisect is "reaches". - * A bisect set of size N has (N-1) commits further - * to test, as we already know one bad one. - */ - cnt = all - reaches; - if (cnt < reaches) - cnt = reaches; - strcpy(hex, sha1_to_hex(revs.commits->item->object.sha1)); - - if (bisect_find_all) { - traverse_commit_list(&revs, show_commit, show_object); - printf("------\n"); - } - - printf("bisect_rev=%s\n" - "bisect_nr=%d\n" - "bisect_good=%d\n" - "bisect_bad=%d\n" - "bisect_all=%d\n" - "bisect_steps=%d\n", - hex, - cnt - 1, - all - reaches - 1, - reaches - 1, - all, - estimate_bisect_steps(all)); - return 0; - } + if (bisect_show_vars) + return show_bisect_vars(reaches, all, bisect_find_all); } traverse_commit_list(&revs, |