source: trunk/src/kmk/kmkbuiltin/ftsfake.h@ 1831

Last change on this file since 1831 was 809, checked in by bird, 19 years ago

Solaris + cleanup.
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 6.0 KB
Line 
1/* $NetBSD: fts.h,v 1.12 2005/02/03 04:39:32 perry Exp $ */
2
3/*
4 * Copyright (c) 1989, 1993
5 * The Regents of the University of California. All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the University nor the names of its contributors
16 * may be used to endorse or promote products derived from this software
17 * without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 *
31 * @(#)fts.h 8.3 (Berkeley) 8/14/94
32 */
33
34#ifndef _FTS_H_
35#define _FTS_H_
36
37#ifdef _MSC_VER
38# include "kmkbuiltin/mscfakes.h"
39#endif
40
41typedef struct {
42 struct _ftsent *fts_cur; /* current node */
43 struct _ftsent *fts_child; /* linked list of children */
44 struct _ftsent **fts_array; /* sort array */
45 dev_t fts_dev; /* starting device # */
46 char *fts_path; /* path for this descent */
47#ifdef _MSC_VER
48 char *fts_rdir; /* path of root */
49#else
50 int fts_rfd; /* fd for root */
51#endif
52 u_int fts_pathlen; /* sizeof(path) */
53 u_int fts_nitems; /* elements in the sort array */
54 int (*fts_compar) /* compare function */
55 (const struct _ftsent **, const struct _ftsent **);
56
57#define FTS_COMFOLLOW 0x001 /* follow command line symlinks */
58#define FTS_LOGICAL 0x002 /* logical walk */
59#define FTS_NOCHDIR 0x004 /* don't change directories */
60#define FTS_NOSTAT 0x008 /* don't get stat info */
61#define FTS_PHYSICAL 0x010 /* physical walk */
62#define FTS_SEEDOT 0x020 /* return dot and dot-dot */
63#define FTS_XDEV 0x040 /* don't cross devices */
64#ifndef _MSC_VER
65#define FTS_WHITEOUT 0x080 /* return whiteout information */
66#endif
67#define FTS_OPTIONMASK 0x0ff /* valid user option mask */
68
69#define FTS_NAMEONLY 0x100 /* (private) child names only */
70#define FTS_STOP 0x200 /* (private) unrecoverable error */
71 int fts_options; /* fts_open options, global flags */
72} FTS;
73
74typedef struct _ftsent {
75 struct _ftsent *fts_cycle; /* cycle node */
76 struct _ftsent *fts_parent; /* parent directory */
77 struct _ftsent *fts_link; /* next file in directory */
78 long fts_number; /* local numeric value */
79 void *fts_pointer; /* local address value */
80 char *fts_accpath; /* access path */
81 char *fts_path; /* root path */
82 int fts_errno; /* errno for this node */
83#ifndef _MSC_VER
84 int fts_symfd; /* fd for symlink */
85#endif
86 u_short fts_pathlen; /* strlen(fts_path) */
87 u_short fts_namelen; /* strlen(fts_name) */
88
89 ino_t fts_ino; /* inode */
90 dev_t fts_dev; /* device */
91#ifdef __LIBC12_SOURCE__
92 u_int16_t fts_nlink; /* link count */
93#else
94#ifndef _MSC_VER
95 nlink_t fts_nlink; /* link count */
96#else
97 int fts_nlink; /* link count */
98#endif
99#endif
100
101#define FTS_ROOTPARENTLEVEL -1
102#define FTS_ROOTLEVEL 0
103 short fts_level; /* depth (-1 to N) */
104
105#define FTS_D 1 /* preorder directory */
106#define FTS_DC 2 /* directory that causes cycles */
107#define FTS_DEFAULT 3 /* none of the above */
108#define FTS_DNR 4 /* unreadable directory */
109#define FTS_DOT 5 /* dot or dot-dot */
110#define FTS_DP 6 /* postorder directory */
111#define FTS_ERR 7 /* error; errno is set */
112#define FTS_F 8 /* regular file */
113#define FTS_INIT 9 /* initialized only */
114#define FTS_NS 10 /* stat(2) failed */
115#define FTS_NSOK 11 /* no stat(2) requested */
116#define FTS_SL 12 /* symbolic link */
117#define FTS_SLNONE 13 /* symbolic link without target */
118#ifndef _MSC_VER
119#define FTS_W 14 /* whiteout object */
120#endif
121 u_short fts_info; /* user flags for FTSENT structure */
122
123#define FTS_DONTCHDIR 0x01 /* don't chdir .. to the parent */
124#define FTS_SYMFOLLOW 0x02 /* followed a symlink to get here */
125#ifndef _MSC_VER
126#define FTS_ISW 0x04 /* this is a whiteout object */
127#endif
128 u_short fts_flags; /* private flags for FTSENT structure */
129
130#define FTS_AGAIN 1 /* read node again */
131#define FTS_FOLLOW 2 /* follow symbolic link */
132#define FTS_NOINSTR 3 /* no instructions */
133#define FTS_SKIP 4 /* discard node */
134 u_short fts_instr; /* fts_set() instructions */
135
136#ifdef __LIBC12_SOURCE__
137 struct stat12 *fts_statp; /* stat(2) information */
138#else
139 struct stat *fts_statp; /* stat(2) information */
140#endif
141 char fts_name[1]; /* file name */
142} FTSENT;
143
144#ifndef __sun__
145#ifndef _MSC_VER
146#include <sys/cdefs.h>
147__BEGIN_DECLS
148#else
149#define __RENAME(a)
150#endif
151#endif
152
153#if defined(__LIBC12_SOURCE__) || defined(__sun__)
154FTSENT *fts_children(FTS *, int);
155int fts_close(FTS *);
156FTS *fts_open(char * const *, int,
157 int (*)(const FTSENT **, const FTSENT **));
158FTSENT *fts_read(FTS *);
159int fts_set(FTS *, FTSENT *, int);
160#else
161FTSENT *fts_children(FTS *, int) __RENAME(__fts_children13);
162int fts_close(FTS *) __RENAME(__fts_close13);
163FTS *fts_open(char * const *, int,
164 int (*)(const FTSENT **, const FTSENT **))
165 __RENAME(__fts_open13);
166FTSENT *fts_read(FTS *) __RENAME(__fts_read13);
167int fts_set(FTS *, FTSENT *, int) __RENAME(__fts_set13);
168#endif
169
170#ifndef __sun__
171#ifndef _MSC_VER
172__END_DECLS
173#endif
174#endif
175
176#endif /* !_FTS_H_ */
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