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| 1 | 13 | up20180614 | /* $NetBSD: regexp.h,v 1.7 2005/02/03 04:39:32 perry Exp $ */
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| 2 | |||
| 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
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| 8 | * by Henry Spencer.
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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 | * @(#)regexp.h 8.1 (Berkeley) 6/2/93
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| 35 | */
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| 36 | |||
| 37 | /*
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| 38 | * Copyright (c) 1986 by University of Toronto.
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| 39 | *
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| 40 | * This code is derived from software contributed to Berkeley
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| 41 | * by Henry Spencer.
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| 42 | *
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| 43 | * Redistribution and use in source and binary forms, with or without
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| 44 | * modification, are permitted provided that the following conditions
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| 45 | * are met:
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| 46 | * 1. Redistributions of source code must retain the above copyright
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| 47 | * notice, this list of conditions and the following disclaimer.
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| 48 | * 2. Redistributions in binary form must reproduce the above copyright
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| 49 | * notice, this list of conditions and the following disclaimer in the
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| 50 | * documentation and/or other materials provided with the distribution.
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| 51 | * 3. All advertising materials mentioning features or use of this software
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| 52 | * must display the following acknowledgement:
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| 53 | * This product includes software developed by the University of
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| 54 | * California, Berkeley and its contributors.
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| 55 | * 4. Neither the name of the University nor the names of its contributors
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| 56 | * may be used to endorse or promote products derived from this software
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| 57 | * without specific prior written permission.
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| 58 | *
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| 59 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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| 60 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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| 61 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| 62 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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| 63 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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| 64 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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| 65 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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| 66 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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| 67 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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| 68 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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| 69 | * SUCH DAMAGE.
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| 70 | *
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| 71 | * @(#)regexp.h 8.1 (Berkeley) 6/2/93
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| 72 | */
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| 73 | |||
| 74 | #ifndef _REGEXP_H_
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| 75 | #define _REGEXP_H_
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| 76 | |||
| 77 | /*
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| 78 | * Definitions etc. for regexp(3) routines.
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| 79 | *
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| 80 | * Caveat: this is V8 regexp(3) [actually, a reimplementation thereof],
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| 81 | * not the System V one.
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| 82 | */
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| 83 | #define NSUBEXP 10 |
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| 84 | typedef struct regexp { |
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| 85 | char *startp[NSUBEXP];
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| 86 | char *endp[NSUBEXP];
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| 87 | char regstart; /* Internal use only. */ |
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| 88 | char reganch; /* Internal use only. */ |
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| 89 | char *regmust; /* Internal use only. */ |
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| 90 | int regmlen; /* Internal use only. */ |
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| 91 | char program[1]; /* Unwarranted chumminess with compiler. */ |
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| 92 | } regexp; |
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| 93 | |||
| 94 | #include <sys/cdefs.h> |
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| 95 | |||
| 96 | __BEGIN_DECLS |
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| 97 | #ifdef __LIBCOMPAT_SOURCE__
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| 98 | regexp *__compat_regcomp(const char *); |
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| 99 | int __compat_regexec(const regexp *, const char *); |
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| 100 | void __compat_regsub(const regexp *, const char *, char *); |
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| 101 | void __compat_regerror(const char *); |
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| 102 | #endif
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| 103 | regexp *regcomp(const char *) __RENAME(__compat_regcomp); |
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| 104 | int regexec(const regexp *, const char *) __RENAME(__compat_regexec); |
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| 105 | void regsub(const regexp *, const char *, char *) __RENAME(__compat_regsub); |
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| 106 | void regerror(const char *) __RENAME(__compat_regerror); |
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| 107 | __END_DECLS |
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| 108 | |||
| 109 | #endif /* !_REGEXP_H_ */ |