LXR busybox/libbb/concat_subpath

   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 source tree.
   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