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#ifndef ONIGGNU_H
#define ONIGGNU_H
/**********************************************************************
oniggnu.h - Oniguruma (regular expression library)
**********************************************************************/
/*-
* Copyright (c) 2002-2004 K.Kosako <kosako AT sofnec DOT co DOT jp>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include "oniguruma.h"
#define MBCTYPE_ASCII 0
#define MBCTYPE_EUC 1
#define MBCTYPE_SJIS 2
#define MBCTYPE_UTF8 3
/* GNU regex options */
#ifndef RE_NREGS
#define RE_NREGS ONIG_NREGION
#endif
#define RE_OPTION_IGNORECASE ONIG_OPTION_IGNORECASE
#define RE_OPTION_EXTENDED ONIG_OPTION_EXTEND
#define RE_OPTION_MULTILINE ONIG_OPTION_MULTILINE
#define RE_OPTION_SINGLELINE ONIG_OPTION_SINGLELINE
#define RE_OPTION_LONGEST ONIG_OPTION_FIND_LONGEST
#define RE_OPTION_POSIXLINE (RE_OPTION_MULTILINE|RE_OPTION_SINGLELINE)
#ifdef RUBY_PLATFORM
#ifndef ONIG_RUBY_M17N
ONIG_EXTERN OnigEncoding OnigEncDefaultCharEncoding;
#undef ismbchar
#define ismbchar(c) (mbclen((c)) != 1)
#define mbclen(c) \
ONIGENC_MBC_ENC_LEN(OnigEncDefaultCharEncoding, (UChar* )(&c))
#endif /* ifndef ONIG_RUBY_M17N */
#define re_mbcinit ruby_re_mbcinit
#define re_compile_pattern ruby_re_compile_pattern
#define re_recompile_pattern ruby_re_recompile_pattern
#define re_free_pattern ruby_re_free_pattern
#define re_adjust_startpos ruby_re_adjust_startpos
#define re_search ruby_re_search
#define re_match ruby_re_match
#define re_set_casetable ruby_re_set_casetable
#define re_copy_registers ruby_re_copy_registers
#define re_free_registers ruby_re_free_registers
#define register_info_type ruby_register_info_type
#define re_error_code_to_str ruby_error_code_to_str
#define ruby_error_code_to_str onig_error_code_to_str
#define ruby_re_copy_registers onig_region_copy
#else
#define re_error_code_to_str onig_error_code_to_str
#define re_copy_registers onig_region_copy
#endif
#ifdef ONIG_RUBY_M17N
ONIG_EXTERN
void re_mbcinit P_((OnigEncoding));
#else
ONIG_EXTERN
void re_mbcinit P_((int));
#endif
ONIG_EXTERN
int re_compile_pattern P_((const char*, int, struct re_pattern_buffer*, char* err_buf));
ONIG_EXTERN
int re_recompile_pattern P_((const char*, int, struct re_pattern_buffer*, char* err_buf));
ONIG_EXTERN
void re_free_pattern P_((struct re_pattern_buffer*));
ONIG_EXTERN
int re_adjust_startpos P_((struct re_pattern_buffer*, const char*, int, int, int));
ONIG_EXTERN
int re_search P_((struct re_pattern_buffer*, const char*, int, int, int, struct re_registers*));
ONIG_EXTERN
int re_match P_((struct re_pattern_buffer*, const char *, int, int, struct re_registers*));
ONIG_EXTERN
void re_set_casetable P_((const char*));
ONIG_EXTERN
void re_free_registers P_((struct re_registers*));
ONIG_EXTERN
int re_alloc_pattern P_((struct re_pattern_buffer**)); /* added */
#endif /* ONIGGNU_H */
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