hush/libbb/concat_subpath_file.c
Denis Vlasenko defc1ea340 *: introduce and use FAST_FUNC: regparm on i386, otherwise no-on
text    data     bss     dec     hex filename
 808035     611    6868  815514   c719a busybox_old
 804472     611    6868  811951   c63af busybox_unstripped
2008-06-27 02:52:20 +00:00

24 lines
527 B
C

/* vi: set sw=4 ts=4: */
/*
* Utility routines.
*
* Copyright (C) (C) 2003 Vladimir Oleynik <dzo@simtreas.ru>
*
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
*/
/*
This function make special for recursive actions with usage
concat_path_file(path, filename)
and skipping "." and ".." directory entries
*/
#include "libbb.h"
char* FAST_FUNC concat_subpath_file(const char *path, const char *f)
{
if (f && DOT_OR_DOTDOT(f))
return NULL;
return concat_path_file(path, f);
}