1/*	$OpenBSD: glob.h,v 1.8 2003/06/02 19:34:12 millert Exp $	*/
2
3/*
4 * Copyright (c) 1989, 1993
5 *	The Regents of the University of California.  All rights reserved.
6 *
7 * This code is derived from software contributed to Berkeley by
8 * Guido van Rossum.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 * 3. Neither the name of the University nor the names of its contributors
19 *    may be used to endorse or promote products derived from this software
20 *    without specific prior written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
33 *
34 *	@(#)glob.h	8.1 (Berkeley) 6/2/93
35 */
36
37#ifndef _GLOB_H_
38#define	_GLOB_H_
39
40struct stat;
41typedef struct {
42	int gl_pathc;		/* Count of total paths so far. */
43	int gl_matchc;		/* Count of paths matching pattern. */
44	int gl_offs;		/* Reserved at beginning of gl_pathv. */
45	int gl_flags;		/* Copy of flags parameter to glob. */
46	char **gl_pathv;	/* List of paths matching pattern. */
47				/* Copy of errfunc parameter to glob. */
48#ifdef __STDC__
49	int (*gl_errfunc)(const char *, int);
50#else
51	int (*gl_errfunc)();
52#endif
53} glob_t;
54
55/* Flags */
56#define	GLOB_APPEND	0x0001	/* Append to output from previous call. */
57#define	GLOB_DOOFFS	0x0002	/* Use gl_offs. */
58#define	GLOB_ERR	0x0004	/* Return on error. */
59#define	GLOB_MARK	0x0008	/* Append / to matching directories. */
60#define	GLOB_NOCHECK	0x0010	/* Return pattern itself if nothing matches. */
61#define	GLOB_NOSORT	0x0020	/* Don't sort. */
62#define	GLOB_NOESCAPE	0x0040	/* Disable backslash escaping. */
63
64/* Non-POSIX extensions */
65#define	GLOB_MAGCHAR	0x0080	/* Pattern had globbing characters. */
66#define	GLOB_BRACE	0x0100	/* Expand braces ala csh. */
67#define	GLOB_TILDE	0x0200	/* Expand tilde names from the passwd file. */
68
69/* Error values returned by glob(3) */
70#define	GLOB_NOSPACE	(-1)	/* Malloc call failed. */
71#define	GLOB_ABORTED	(-2)	/* Unignored error. */
72#define	GLOB_NOMATCH	(-3)	/* No match and GLOB_NOCHECK not set. */
73#define	GLOB_NOSYS	(-4)	/* Function not supported. */
74#define GLOB_ABEND	GLOB_ABORTED
75
76#ifdef __STDC__
77int	glob(const char *, int, int (*)(const char *, int), glob_t *);
78void	globfree(glob_t *);
79#else
80int	glob();
81void	globfree();
82#endif
83
84#endif /* !_GLOB_H_ */
85