diff options
Diffstat (limited to 'rev-list.c')
| -rw-r--r-- | rev-list.c | 34 |
1 files changed, 28 insertions, 6 deletions
diff --git a/rev-list.c b/rev-list.c index f2d1105cae..373549e59e 100644 --- a/rev-list.c +++ b/rev-list.c @@ -30,7 +30,7 @@ static const char rev_list_usage[] = " --date-order\n" " formatting output:\n" " --parents\n" -" --objects\n" +" --objects | --objects-edge\n" " --unpacked\n" " --header | --pretty\n" " --abbrev=nr | --no-abbrev\n" @@ -44,6 +44,7 @@ static int bisect_list = 0; static int tag_objects = 0; static int tree_objects = 0; static int blob_objects = 0; +static int edge_hint = 0; static int verbose_header = 0; static int abbrev = DEFAULT_ABBREV; static int show_parents = 0; @@ -430,16 +431,30 @@ static struct commit_list *find_bisection(struct commit_list *list) return best; } +static void mark_edge_parents_uninteresting(struct commit *commit) +{ + struct commit_list *parents; + + for (parents = commit->parents; parents; parents = parents->next) { + struct commit *parent = parents->item; + if (!(parent->object.flags & UNINTERESTING)) + continue; + mark_tree_uninteresting(parent->tree); + if (edge_hint) + printf("-%s\n", sha1_to_hex(parent->object.sha1)); + } +} + static void mark_edges_uninteresting(struct commit_list *list) { for ( ; list; list = list->next) { - struct commit_list *parents = list->item->parents; + struct commit *commit = list->item; - for ( ; parents; parents = parents->next) { - struct commit *commit = parents->item; - if (commit->object.flags & UNINTERESTING) - mark_tree_uninteresting(commit->tree); + if (commit->object.flags & UNINTERESTING) { + mark_tree_uninteresting(commit->tree); + continue; } + mark_edge_parents_uninteresting(commit); } } @@ -843,6 +858,13 @@ int main(int argc, const char **argv) blob_objects = 1; continue; } + if (!strcmp(arg, "--objects-edge")) { + tag_objects = 1; + tree_objects = 1; + blob_objects = 1; + edge_hint = 1; + continue; + } if (!strcmp(arg, "--unpacked")) { unpacked = 1; limited = 1; |