Function grep_object

builtin/grep.c:836–867

}

static int grep_object(struct grep_opt *opt, const struct pathspec *pathspec,
		       struct object *obj, const char *name, const char *path)
{
	if (obj->type == OBJ_BLOB)
		return grep_oid(opt, &obj->oid, name, 0, path);
	if (obj->type == OBJ_COMMIT || obj->type == OBJ_TREE) {
		struct tree_desc tree;
		void *data;
		size_t size;
		struct strbuf base;
		int hit, len;

		data = odb_read_object_peeled(opt->repo->objects, &obj->oid,
					      OBJ_TREE, &size, NULL);
		if (!data)
			die(_("unable to read tree (%s)"), oid_to_hex(&obj->oid));

		len = name ? strlen(name) : 0;
		strbuf_init(&base, PATH_MAX + len + 1);
		if (len) {
			strbuf_add(&base, name, len);
			strbuf_addch(&base, ':');
		}
		init_tree_desc(&tree, &obj->oid, data, size);
		hit = grep_tree(opt, pathspec, &tree, &base, base.len,
				obj->type == OBJ_COMMIT);
		strbuf_release(&base);
		free(data);
		return hit;
	}
	die(_("unable to grep from object of type %s"), type_name(obj->type));
}

static int grep_objects(struct grep_opt *opt, const struct pathspec *pathspec,
			const struct object_array *list)