source: branches/2.2.2/mindi-busybox/libbb/concat_subpath_file.c @ 1247

Last change on this file since 1247 was 821, checked in by Bruno Cornec, 14 years ago

Addition of busybox 1.2.1 as a mindi-busybox new package
This should avoid delivering binary files in mindi not built there (Fedora and Debian are quite serious about that)

File size: 1.2 KB
Line 
1/* vi: set sw=4 ts=4: */
2/*
3 * Utility routines.
4 *
5 * Copyright (C) (C) 2003  Vladimir Oleynik  <dzo@simtreas.ru>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20 * USA
21 */
22
23/*
24   This function make special for recursive actions with usage
25   concat_path_file(path, filename)
26   and skiping "." and ".." directory entries
27*/
28
29#include "libbb.h"
30
31char *concat_subpath_file(const char *path, const char *f)
32{
33    if(f && *f == '.' && (!f[1] || (f[1] == '.' && !f[2])))
34        return NULL;
35    return concat_path_file(path, f);
36}
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