diff options
Diffstat (limited to 'path-walk.c')
| -rw-r--r-- | path-walk.c | 33 |
1 files changed, 29 insertions, 4 deletions
diff --git a/path-walk.c b/path-walk.c index 021840ab41..05ca7b2442 100644 --- a/path-walk.c +++ b/path-walk.c @@ -98,6 +98,10 @@ static int add_tree_entries(struct path_walk_context *ctx, if (S_ISGITLINK(entry.mode)) continue; + /* If the caller doesn't want blobs, then don't bother. */ + if (!ctx->info->blobs && type == OBJ_BLOB) + continue; + if (type == OBJ_TREE) { struct tree *child = lookup_tree(ctx->repo, &entry.oid); o = child ? &child->object : NULL; @@ -159,9 +163,11 @@ static int walk_path(struct path_walk_context *ctx, if (!list->oids.nr) return 0; - /* Evaluate function pointer on this data. */ - ret = ctx->info->path_fn(path, &list->oids, list->type, - ctx->info->path_fn_data); + /* Evaluate function pointer on this data, if requested. */ + if ((list->type == OBJ_TREE && ctx->info->trees) || + (list->type == OBJ_BLOB && ctx->info->blobs)) + ret = ctx->info->path_fn(path, &list->oids, list->type, + ctx->info->path_fn_data); /* Expand data for children. */ if (list->type == OBJ_TREE) { @@ -203,6 +209,7 @@ int walk_objects_by_path(struct path_walk_info *info) size_t commits_nr = 0, paths_nr = 0; struct commit *c; struct type_and_oid_list *root_tree_list; + struct type_and_oid_list *commit_list; struct path_walk_context ctx = { .repo = info->revs->repo, .revs = info->revs, @@ -214,6 +221,9 @@ int walk_objects_by_path(struct path_walk_info *info) trace2_region_enter("path-walk", "commit-walk", info->revs->repo); + CALLOC_ARRAY(commit_list, 1); + commit_list->type = OBJ_COMMIT; + /* Insert a single list for the root tree into the paths. */ CALLOC_ARRAY(root_tree_list, 1); root_tree_list->type = OBJ_TREE; @@ -224,10 +234,18 @@ int walk_objects_by_path(struct path_walk_info *info) die(_("failed to setup revision walk")); while ((c = get_revision(info->revs))) { - struct object_id *oid = get_commit_tree_oid(c); + struct object_id *oid; struct tree *t; commits_nr++; + if (info->commits) + oid_array_append(&commit_list->oids, + &c->object.oid); + + /* If we only care about commits, then skip trees. */ + if (!info->trees && !info->blobs) + continue; + oid = get_commit_tree_oid(c); t = lookup_tree(info->revs->repo, oid); @@ -245,6 +263,13 @@ int walk_objects_by_path(struct path_walk_info *info) trace2_data_intmax("path-walk", ctx.repo, "commits", commits_nr); trace2_region_leave("path-walk", "commit-walk", info->revs->repo); + /* Track all commits. */ + if (info->commits && commit_list->oids.nr) + ret = info->path_fn("", &commit_list->oids, OBJ_COMMIT, + info->path_fn_data); + oid_array_clear(&commit_list->oids); + free(commit_list); + trace2_region_enter("path-walk", "path-walk", info->revs->repo); while (!ret && ctx.path_stack.nr) { char *path = ctx.path_stack.items[ctx.path_stack.nr - 1].string; |