| 1 | /* $NetBSD: glob.h,v 1.24 2008/09/13 17:05:07 christos Exp $ */
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| 2 |
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| 3 | /*
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| 4 | * Copyright (c) 1989, 1993
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| 5 | * The Regents of the University of California. All rights reserved.
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| 6 | *
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| 7 | * This code is derived from software contributed to Berkeley by
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| 8 | * Guido van Rossum.
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| 9 | *
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| 10 | * Redistribution and use in source and binary forms, with or without
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| 11 | * modification, are permitted provided that the following conditions
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| 12 | * are met:
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| 13 | * 1. Redistributions of source code must retain the above copyright
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| 14 | * notice, this list of conditions and the following disclaimer.
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| 15 | * 2. Redistributions in binary form must reproduce the above copyright
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| 16 | * notice, this list of conditions and the following disclaimer in the
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| 17 | * documentation and/or other materials provided with the distribution.
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| 18 | * 3. Neither the name of the University nor the names of its contributors
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| 19 | * may be used to endorse or promote products derived from this software
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| 20 | * without specific prior written permission.
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| 21 | *
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| 22 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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| 23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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| 24 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| 25 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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| 26 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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| 27 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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| 28 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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| 29 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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| 30 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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| 31 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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| 32 | * SUCH DAMAGE.
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| 33 | *
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| 34 | * @(#)glob.h 8.1 (Berkeley) 6/2/93
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| 35 | */
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| 36 |
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| 37 | #ifndef _GLOB_H_
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| 38 | #define _GLOB_H_
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| 39 |
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| 40 | #include <sys/cdefs.h>
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| 41 | #include <sys/featuretest.h>
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| 42 | #include <sys/types.h>
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| 43 | #include <sys/stat.h>
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| 44 |
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| 45 | #ifndef __gl_size_t
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| 46 | #define __gl_size_t size_t
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| 47 | #endif
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| 48 | #ifndef __gl_stat_t
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| 49 | #define __gl_stat_t struct stat
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| 50 | #endif
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| 51 |
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| 52 | typedef struct {
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| 53 | __gl_size_t gl_pathc; /* Count of total paths so far. */
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| 54 | __gl_size_t gl_matchc; /* Count of paths matching pattern. */
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| 55 | __gl_size_t gl_offs; /* Reserved at beginning of gl_pathv. */
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| 56 | int gl_flags; /* Copy of flags parameter to glob. */
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| 57 | char **gl_pathv; /* List of paths matching pattern. */
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| 58 | /* Copy of errfunc parameter to glob. */
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| 59 | int (*gl_errfunc)(const char *, int);
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| 60 |
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| 61 | /*
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| 62 | * Alternate filesystem access methods for glob; replacement
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| 63 | * versions of closedir(3), readdir(3), opendir(3), stat(2)
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| 64 | * and lstat(2).
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| 65 | */
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| 66 | void (*gl_closedir)(void *);
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| 67 | struct dirent *(*gl_readdir)(void *);
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| 68 | void *(*gl_opendir)(const char *);
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| 69 | int (*gl_lstat)(const char *, __gl_stat_t *);
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| 70 | int (*gl_stat)(const char *, __gl_stat_t *);
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| 71 | } glob_t;
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| 72 |
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| 73 | #define GLOB_APPEND 0x0001 /* Append to output from previous call. */
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| 74 | #define GLOB_DOOFFS 0x0002 /* Use gl_offs. */
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| 75 | #define GLOB_ERR 0x0004 /* Return on error. */
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| 76 | #define GLOB_MARK 0x0008 /* Append / to matching directories. */
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| 77 | #define GLOB_NOCHECK 0x0010 /* Return pattern itself if nothing matches. */
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| 78 | #define GLOB_NOSORT 0x0020 /* Don't sort. */
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| 79 | #define GLOB_NOESCAPE 0x1000 /* Disable backslash escaping. */
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| 80 |
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| 81 | #define GLOB_NOSPACE (-1) /* Malloc call failed. */
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| 82 | #define GLOB_ABORTED (-2) /* Unignored error. */
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| 83 | #define GLOB_NOMATCH (-3) /* No match, and GLOB_NOCHECK was not set. */
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| 84 | #define GLOB_NOSYS (-4) /* Implementation does not support function. */
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| 85 |
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| 86 | #if defined(_NETBSD_SOURCE) || defined(HAVE_NBTOOL_CONFIG_H)
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| 87 | #define GLOB_ALTDIRFUNC 0x0040 /* Use alternately specified directory funcs. */
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| 88 | #define GLOB_BRACE 0x0080 /* Expand braces ala csh. */
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| 89 | #define GLOB_MAGCHAR 0x0100 /* Pattern had globbing characters. */
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| 90 | #define GLOB_NOMAGIC 0x0200 /* GLOB_NOCHECK without magic chars (csh). */
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| 91 | #define GLOB_LIMIT 0x0400 /* Limit memory used by matches to ARG_MAX */
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| 92 | #define GLOB_TILDE 0x0800 /* Expand tilde names from the passwd file. */
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| 93 | /* GLOB_NOESCAPE 0x1000 above */
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| 94 | #define GLOB_PERIOD 0x2000 /* Allow metachars to match leading periods. */
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| 95 | #define GLOB_NO_DOTDIRS 0x4000 /* Make . and .. vanish from wildcards. */
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| 96 | #define GLOB_QUOTE 0 /* source compatibility */
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| 97 |
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| 98 | #define GLOB_ABEND GLOB_ABORTED /* source compatibility */
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| 99 | #endif
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| 100 |
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| 101 | __BEGIN_DECLS
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| 102 | #ifndef __LIBC12_SOURCE__
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| 103 | int glob(const char * __restrict, int,
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| 104 | int (*)(const char *, int), glob_t * __restrict) __RENAME(__glob30);
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| 105 | void globfree(glob_t *) __RENAME(__globfree30);
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| 106 | #endif
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| 107 | __END_DECLS
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| 108 |
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| 109 | #endif /* !_GLOB_H_ */
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