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11b0f469f0
. Supports various encodings such as BIG5, GB2312 and ISO-8859-* . Fixes bug #26677 (mbstring compile errors with IRIX) . Many thanks to K.Kosako. - Remove redundant files that are not relevant to the build.
137 lines
4.1 KiB
C
137 lines
4.1 KiB
C
/**********************************************************************
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onigposix.h - Oniguruma (regular expression library)
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Copyright (C) 2003-2004 K.Kosako (kosako@sofnec.co.jp)
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**********************************************************************/
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#ifndef ONIGPOSIX_H
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#define ONIGPOSIX_H
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/* options */
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#define REG_ICASE (1<<0)
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#define REG_NEWLINE (1<<1)
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#define REG_NOTBOL (1<<2)
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#define REG_NOTEOL (1<<3)
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#define REG_EXTENDED (1<<4) /* if not setted, Basic Onigular Expression */
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#define REG_NOSUB (1<<5)
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/* POSIX error codes */
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#define REG_NOMATCH 1
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#define REG_BADPAT 2
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#define REG_ECOLLATE 3
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#define REG_ECTYPE 4
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#define REG_EESCAPE 5
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#define REG_ESUBREG 6
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#define REG_EBRACK 7
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#define REG_EPAREN 8
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#define REG_EBRACE 9
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#define REG_BADBR 10
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#define REG_ERANGE 11
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#define REG_ESPACE 12
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#define REG_BADRPT 13
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/* extended error codes */
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#define REG_EONIG_INTERNAL 14
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#define REG_EONIG_BADWC 15
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#define REG_EONIG_BADARG 16
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#define REG_EONIG_THREAD 17
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/* character encodings (for reg_set_encoding()) */
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#define REG_POSIX_ENCODING_ASCII 0
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#define REG_POSIX_ENCODING_EUC_JP 1
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#define REG_POSIX_ENCODING_SJIS 2
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#define REG_POSIX_ENCODING_UTF8 3
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#include <stdlib.h>
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typedef int regoff_t;
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typedef struct {
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regoff_t rm_so;
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regoff_t rm_eo;
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} regmatch_t;
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/* POSIX regex_t */
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typedef struct {
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void* onig; /* Oniguruma regex_t* */
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size_t re_nsub;
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int comp_options;
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} regex_t;
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#ifndef P_
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#if defined(__STDC__) || defined(_WIN32)
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# define P_(args) args
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#else
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# define P_(args) ()
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#endif
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#endif
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#ifndef ONIG_EXTERN
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#if defined(_WIN32) && !defined(__CYGWIN__)
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#if defined(EXPORT) || defined(RUBY_EXPORT)
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#define ONIG_EXTERN extern __declspec(dllexport)
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#else
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#define ONIG_EXTERN extern __declspec(dllimport)
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#endif
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#endif
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#endif
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#ifndef ONIG_EXTERN
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#define ONIG_EXTERN extern
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#endif
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#ifndef ONIGURUMA_H
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typedef unsigned int OnigOptionType;
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/* syntax */
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typedef struct {
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unsigned int op;
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unsigned int op2;
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unsigned int behavior;
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OnigOptionType options; /* default option */
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} OnigSyntaxType;
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ONIG_EXTERN OnigSyntaxType OnigSyntaxPosixBasic;
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ONIG_EXTERN OnigSyntaxType OnigSyntaxPosixExtended;
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ONIG_EXTERN OnigSyntaxType OnigSyntaxEmacs;
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ONIG_EXTERN OnigSyntaxType OnigSyntaxGrep;
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ONIG_EXTERN OnigSyntaxType OnigSyntaxGnuRegex;
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ONIG_EXTERN OnigSyntaxType OnigSyntaxJava;
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ONIG_EXTERN OnigSyntaxType OnigSyntaxPerl;
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ONIG_EXTERN OnigSyntaxType OnigSyntaxRuby;
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/* predefined syntaxes (see regparse.c) */
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#define ONIG_SYNTAX_POSIX_BASIC (&OnigSyntaxPosixBasic)
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#define ONIG_SYNTAX_POSIX_EXTENDED (&OnigSyntaxPosixExtended)
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#define ONIG_SYNTAX_EMACS (&OnigSyntaxEmacs)
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#define ONIG_SYNTAX_GREP (&OnigSyntaxGrep)
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#define ONIG_SYNTAX_GNU_REGEX (&OnigSyntaxGnuRegex)
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#define ONIG_SYNTAX_JAVA (&OnigSyntaxJava)
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#define ONIG_SYNTAX_PERL (&OnigSyntaxPerl)
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#define ONIG_SYNTAX_RUBY (&OnigSyntaxRuby)
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/* default syntax */
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#define ONIG_SYNTAX_DEFAULT OnigDefaultSyntax
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ONIG_EXTERN OnigSyntaxType* OnigDefaultSyntax;
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ONIG_EXTERN int onig_set_default_syntax P_((OnigSyntaxType* syntax));
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ONIG_EXTERN void onig_copy_syntax P_((OnigSyntaxType* to, OnigSyntaxType* from));
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#endif /* ONIGURUMA_H */
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ONIG_EXTERN int regcomp P_((regex_t* reg, const char* pat, int options));
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ONIG_EXTERN int regexec P_((regex_t* reg, const char* str, size_t nmatch, regmatch_t* matches, int options));
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ONIG_EXTERN void regfree P_((regex_t* reg));
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ONIG_EXTERN size_t regerror P_((int code, const regex_t* reg, char* buf, size_t size));
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/* extended API */
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ONIG_EXTERN void reg_set_encoding P_((int enc));
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ONIG_EXTERN int reg_name_to_group_numbers P_((regex_t* reg, unsigned char* name, unsigned char* name_end, int** nums));
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ONIG_EXTERN int reg_foreach_name P_((regex_t* reg, int (*func)(unsigned char*,unsigned char*,int,int*,regex_t*,void*), void* arg));
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ONIG_EXTERN int reg_number_of_names P_((regex_t* reg));
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#endif /* ONIGPOSIX_H */
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