1.1 --- a/epoc32/include/stdapis/regex.h Tue Nov 24 13:55:44 2009 +0000
1.2 +++ b/epoc32/include/stdapis/regex.h Tue Mar 16 16:12:26 2010 +0000
1.3 @@ -1,1 +1,116 @@
1.4 -regex.h
1.5 +/*-
1.6 + * Copyright (c) 1992 Henry Spencer.
1.7 + * Copyright (c) 1992, 1993
1.8 + * The Regents of the University of California. All rights reserved.
1.9 + *
1.10 + * This code is derived from software contributed to Berkeley by
1.11 + * Henry Spencer of the University of Toronto.
1.12 + *
1.13 + * Redistribution and use in source and binary forms, with or without
1.14 + * modification, are permitted provided that the following conditions
1.15 + * are met:
1.16 + * 1. Redistributions of source code must retain the above copyright
1.17 + * notice, this list of conditions and the following disclaimer.
1.18 + * 2. Redistributions in binary form must reproduce the above copyright
1.19 + * notice, this list of conditions and the following disclaimer in the
1.20 + * documentation and/or other materials provided with the distribution.
1.21 + * 4. Neither the name of the University nor the names of its contributors
1.22 + * may be used to endorse or promote products derived from this software
1.23 + * without specific prior written permission.
1.24 + *
1.25 + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
1.26 + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1.27 + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
1.28 + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
1.29 + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
1.30 + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
1.31 + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
1.32 + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
1.33 + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
1.34 + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
1.35 + * SUCH DAMAGE.
1.36 + *
1.37 + * @(#)regex.h 8.2 (Berkeley) 1/3/94
1.38 + * $FreeBSD: src/include/regex.h,v 1.11 2004/07/12 06:07:26 tjr Exp $
1.39 + */
1.40 +
1.41 +#ifndef _REGEX_H_
1.42 +#define _REGEX_H_
1.43 +
1.44 +#include <sys/cdefs.h>
1.45 +#include <sys/_types.h>
1.46 +
1.47 +/* types */
1.48 +typedef __off_t regoff_t;
1.49 +
1.50 +#ifndef _SIZE_T_DECLARED
1.51 +typedef __size_t size_t;
1.52 +#define _SIZE_T_DECLARED
1.53 +#endif
1.54 +
1.55 +typedef struct {
1.56 + int re_magic;
1.57 + size_t re_nsub; /* number of parenthesized subexpressions */
1.58 + __const char *re_endp; /* end pointer for REG_PEND */
1.59 + struct re_guts *re_g; /* none of your business :-) */
1.60 +} regex_t;
1.61 +
1.62 +typedef struct {
1.63 + regoff_t rm_so; /* start of match */
1.64 + regoff_t rm_eo; /* end of match */
1.65 +} regmatch_t;
1.66 +
1.67 +/* regcomp() flags */
1.68 +#define REG_BASIC 0000
1.69 +#define REG_EXTENDED 0001
1.70 +#define REG_ICASE 0002
1.71 +#define REG_NOSUB 0004
1.72 +#define REG_NEWLINE 0010
1.73 +#define REG_NOSPEC 0020
1.74 +#define REG_PEND 0040
1.75 +#define REG_DUMP 0200
1.76 +
1.77 +/* regerror() flags */
1.78 +#define REG_ENOSYS (-1)
1.79 +#define REG_NOMATCH 1
1.80 +#define REG_BADPAT 2
1.81 +#define REG_ECOLLATE 3
1.82 +#define REG_ECTYPE 4
1.83 +#define REG_EESCAPE 5
1.84 +#define REG_ESUBREG 6
1.85 +#define REG_EBRACK 7
1.86 +#define REG_EPAREN 8
1.87 +#define REG_EBRACE 9
1.88 +#define REG_BADBR 10
1.89 +#define REG_ERANGE 11
1.90 +#define REG_ESPACE 12
1.91 +#define REG_BADRPT 13
1.92 +#define REG_EMPTY 14
1.93 +#define REG_ASSERT 15
1.94 +#define REG_INVARG 16
1.95 +#define REG_ILLSEQ 17
1.96 +#define REG_ATOI 255 /* convert name to number (!) */
1.97 +#define REG_ITOA 0400 /* convert number to name (!) */
1.98 +
1.99 +/* regexec() flags */
1.100 +#define REG_NOTBOL 00001
1.101 +#define REG_NOTEOL 00002
1.102 +#define REG_STARTEND 00004
1.103 +#define REG_TRACE 00400 /* tracing of execution */
1.104 +#define REG_LARGE 01000 /* force large representation */
1.105 +#define REG_BACKR 02000 /* force use of backref code */
1.106 +
1.107 +__BEGIN_DECLS
1.108 +IMPORT_C int regcomp(regex_t * __restrict, const char * __restrict, int);
1.109 +IMPORT_C size_t regerror(int, const regex_t * __restrict, char * __restrict, size_t);
1.110 +/*
1.111 + * XXX forth parameter should be `regmatch_t [__restrict]', but isn't because
1.112 + * of a bug in GCC 3.2 (when -std=c99 is specified) which perceives this as a
1.113 + * syntax error.
1.114 + */
1.115 +IMPORT_C int regexec(const regex_t * __restrict, const char * __restrict, size_t,
1.116 + regmatch_t * __restrict, int);
1.117 +IMPORT_C void regfree(regex_t *);
1.118 +__END_DECLS
1.119 +
1.120 +#endif /* !_REGEX_H_ */