1/***********************************************************************
2*                                                                      *
3*               This software is part of the ast package               *
4*          Copyright (c) 1985-2011 AT&T Intellectual Property          *
5*                      and is licensed under the                       *
6*                  Common Public License, Version 1.0                  *
7*                    by AT&T Intellectual Property                     *
8*                                                                      *
9*                A copy of the License is available at                 *
10*            http://www.opensource.org/licenses/cpl1.0.txt             *
11*         (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9)         *
12*                                                                      *
13*              Information and Software Systems Research               *
14*                            AT&T Research                             *
15*                           Florham Park NJ                            *
16*                                                                      *
17*                 Glenn Fowler <gsf@research.att.com>                  *
18*                  David Korn <dgk@research.att.com>                   *
19*                   Phong Vo <kpv@research.att.com>                    *
20*                                                                      *
21***********************************************************************/
22#pragma prototyped
23/*
24 * ftw,nftw over ftwalk
25 */
26
27#ifndef _FTW_H
28#define _FTW_H
29
30#define FTW		FTWALK
31#include <ftwalk.h>
32#undef			FTW
33
34#define FTW_SLN		(FTW_SL|FTW_NR)
35
36#define FTW_PHYS	(FTW_PHYSICAL)
37#define FTW_CHDIR	(FTW_DOT)
38#define FTW_DEPTH	(FTW_POST)
39#define FTW_OPEN	(0)
40
41struct FTW
42{
43	int		quit;
44	int		base;
45	int		level;
46};
47
48#define FTW_SKD		FTW_SKIP
49#define FTW_PRUNE	FTW_SKIP
50
51#if _BLD_ast && defined(__EXPORT__)
52#define extern		__EXPORT__
53#endif
54
55extern int	ftw(const char*, int(*)(const char*, const struct stat*, int), int);
56extern int	nftw(const char*, int(*)(const char*, const struct stat*, int, struct FTW*), int, int);
57
58#undef	extern
59
60#endif
61