[PATCH 1/3] bisect: rework some rev related functions to make them more reusable
From: Christian Couder <hidden>
Date: 2016-06-15 22:46:47
Subsystem:
the rest · Maintainer:
Linus Torvalds
This patches changes the "bisect_rev_setup" and "bisect_common" functions to make it easier to reuse them in a later patch. Signed-off-by: Christian Couder <redacted> --- bisect.c | 25 ++++++++++++++----------- 1 files changed, 14 insertions(+), 11 deletions(-)
diff --git a/bisect.c b/bisect.c
index f57b62c..dc4e1bb 100644
--- a/bisect.c
+++ b/bisect.c@@ -553,7 +553,9 @@ struct commit_list *filter_skipped(struct commit_list *list, return filtered; } -static void bisect_rev_setup(struct rev_info *revs, const char *prefix) +static void bisect_rev_setup(struct rev_info *revs, const char *prefix, + const char *bad_format, const char *good_format, + int read_paths) { struct argv_array rev_argv = { NULL, 0, 0 }; int i;
@@ -564,26 +566,24 @@ static void bisect_rev_setup(struct rev_info *revs, const char *prefix) /* rev_argv.argv[0] will be ignored by setup_revisions */ argv_array_push(&rev_argv, xstrdup("bisect_rev_setup")); - argv_array_push_sha1(&rev_argv, current_bad_sha1, "%s"); + argv_array_push_sha1(&rev_argv, current_bad_sha1, bad_format); for (i = 0; i < good_revs.sha1_nr; i++) - argv_array_push_sha1(&rev_argv, good_revs.sha1[i], "^%s"); + argv_array_push_sha1(&rev_argv, good_revs.sha1[i], + good_format); argv_array_push(&rev_argv, xstrdup("--")); - read_bisect_paths(&rev_argv); + if (read_paths) + read_bisect_paths(&rev_argv); argv_array_push(&rev_argv, NULL); setup_revisions(rev_argv.argv_nr, rev_argv.argv, revs, NULL); - revs->limited = 1; } -static void bisect_common(struct rev_info *revs, int *reaches, int *all) +static void bisect_common(struct rev_info *revs) { if (prepare_revision_walk(revs)) die("revision walk setup failed"); if (revs->tree_objects) mark_edges_uninteresting(revs->commits, revs, NULL); - - revs->commits = find_bisection(revs->commits, reaches, all, - !!skipped_revs.sha1_nr); } static void exit_if_skipped_commits(struct commit_list *tried,
@@ -843,10 +843,13 @@ int bisect_next_all(const char *prefix) check_good_are_ancestors_of_bad(prefix); - bisect_rev_setup(&revs, prefix); + bisect_rev_setup(&revs, prefix, "%s", "^%s", 1); + revs.limited = 1; - bisect_common(&revs, &reaches, &all); + bisect_common(&revs); + revs.commits = find_bisection(revs.commits, &reaches, &all, + !!skipped_revs.sha1_nr); revs.commits = filter_skipped(revs.commits, &tried, 0); if (!revs.commits) {
--
1.6.3.rc1.112.g17e25