diff options
| -rw-r--r-- | builtin-rev-list.c | 6 | ||||
| -rw-r--r-- | commit.c | 10 | ||||
| -rw-r--r-- | log-tree.c | 26 | ||||
| -rw-r--r-- | revision.c | 9 | ||||
| -rw-r--r-- | revision.h | 2 |
5 files changed, 43 insertions, 10 deletions
diff --git a/builtin-rev-list.c b/builtin-rev-list.c index fb7fc9214..1bb3a0668 100644 --- a/builtin-rev-list.c +++ b/builtin-rev-list.c @@ -54,6 +54,12 @@ static void show_commit(struct commit *commit) fputs(header_prefix, stdout); if (commit->object.flags & BOUNDARY) putchar('-'); + else if (revs.left_right) { + if (commit->object.flags & SYMMETRIC_LEFT) + putchar('<'); + else + putchar('>'); + } if (revs.abbrev_commit && revs.abbrev) fputs(find_unique_abbrev(commit->object.sha1, revs.abbrev), stdout); @@ -868,11 +868,11 @@ void sort_in_topological_order_fn(struct commit_list ** list, int lifo, /* merge-rebase stuff */ -/* bits #0..7 in revision.h */ -#define PARENT1 (1u<< 8) -#define PARENT2 (1u<< 9) -#define STALE (1u<<10) -#define RESULT (1u<<11) +/* bits #0..15 in revision.h */ +#define PARENT1 (1u<<16) +#define PARENT2 (1u<<17) +#define STALE (1u<<18) +#define RESULT (1u<<19) static struct commit *interesting(struct commit_list *list) { diff --git a/log-tree.c b/log-tree.c index 8787df5cc..35be33aaf 100644 --- a/log-tree.c +++ b/log-tree.c @@ -114,6 +114,14 @@ void show_log(struct rev_info *opt, const char *sep) opt->loginfo = NULL; if (!opt->verbose_header) { + if (opt->left_right) { + if (commit->object.flags & BOUNDARY) + putchar('-'); + else if (commit->object.flags & SYMMETRIC_LEFT) + putchar('<'); + else + putchar('>'); + } fputs(diff_unique_abbrev(commit->object.sha1, abbrev_commit), stdout); if (opt->parents) show_parents(commit, abbrev_commit); @@ -192,10 +200,20 @@ void show_log(struct rev_info *opt, const char *sep) opt->diffopt.stat_sep = buffer; } } else { - printf("%s%s%s", - diff_get_color(opt->diffopt.color_diff, DIFF_COMMIT), - opt->commit_format == CMIT_FMT_ONELINE ? "" : "commit ", - diff_unique_abbrev(commit->object.sha1, abbrev_commit)); + fputs(diff_get_color(opt->diffopt.color_diff, DIFF_COMMIT), + stdout); + if (opt->commit_format != CMIT_FMT_ONELINE) + fputs("commit ", stdout); + if (opt->left_right) { + if (commit->object.flags & BOUNDARY) + putchar('-'); + else if (commit->object.flags & SYMMETRIC_LEFT) + putchar('<'); + else + putchar('>'); + } + fputs(diff_unique_abbrev(commit->object.sha1, abbrev_commit), + stdout); if (opt->parents) show_parents(commit, abbrev_commit); if (parent) diff --git a/revision.c b/revision.c index 7b6f91f83..4dae5342e 100644 --- a/revision.c +++ b/revision.c @@ -343,6 +343,7 @@ static void try_to_simplify_commit(struct rev_info *revs, struct commit *commit) static void add_parents_to_list(struct rev_info *revs, struct commit *commit, struct commit_list **list) { struct commit_list *parent = commit->parents; + unsigned left_flag; if (commit->object.flags & ADDED) return; @@ -387,6 +388,7 @@ static void add_parents_to_list(struct rev_info *revs, struct commit *commit, st if (revs->no_walk) return; + left_flag = (commit->object.flags & SYMMETRIC_LEFT); parent = commit->parents; while (parent) { struct commit *p = parent->item; @@ -394,6 +396,7 @@ static void add_parents_to_list(struct rev_info *revs, struct commit *commit, st parent = parent->next; parse_commit(p); + p->object.flags |= left_flag; if (p->object.flags & SEEN) continue; p->object.flags |= SEEN; @@ -639,7 +642,7 @@ int handle_revision_arg(const char *arg, struct rev_info *revs, add_pending_commit_list(revs, exclude, flags_exclude); free_commit_list(exclude); - a->object.flags |= flags; + a->object.flags |= flags | SYMMETRIC_LEFT; } else a->object.flags |= flags_exclude; b->object.flags |= flags; @@ -849,6 +852,10 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, const ch revs->boundary = 1; continue; } + if (!strcmp(arg, "--left-right")) { + revs->left_right = 1; + continue; + } if (!strcmp(arg, "--objects")) { revs->tag_objects = 1; revs->tree_objects = 1; diff --git a/revision.h b/revision.h index 3adab9590..4585463a4 100644 --- a/revision.h +++ b/revision.h @@ -9,6 +9,7 @@ #define BOUNDARY (1u<<5) #define BOUNDARY_SHOW (1u<<6) #define ADDED (1u<<7) /* Parents already parsed and added? */ +#define SYMMETRIC_LEFT (1u<<8) struct rev_info; struct log_info; @@ -40,6 +41,7 @@ struct rev_info { limited:1, unpacked:1, /* see also ignore_packed below */ boundary:1, + left_right:1, parents:1; /* Diff flags */ |