1/* vi: set sw=4 ts=4: */
2/*
3 * Utility routines.
4 *
5 * Copyright (C) (C) 2003  Vladimir Oleynik  <dzo@simtreas.ru>
6 *
7 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
8 */
9
10/*
11   This function make special for recursive actions with usage
12   concat_path_file(path, filename)
13   and skipping "." and ".." directory entries
14*/
15
16#include "libbb.h"
17
18char* FAST_FUNC concat_subpath_file(const char *path, const char *f)
19{
20	if (f && DOT_OR_DOTDOT(f))
21		return NULL;
22	return concat_path_file(path, f);
23}
24