Annotation of embedaddon/php/ext/mbstring/oniguruma/oniguruma.h, revision 1.1
1.1 ! misho 1: #ifndef ONIGURUMA_H
! 2: #define ONIGURUMA_H
! 3: /**********************************************************************
! 4: oniguruma.h - Oniguruma (regular expression library)
! 5: **********************************************************************/
! 6: /*-
! 7: * Copyright (c) 2002-2007 K.Kosako <sndgk393 AT ybb DOT ne DOT jp>
! 8: * All rights reserved.
! 9: *
! 10: * Redistribution and use in source and binary forms, with or without
! 11: * modification, are permitted provided that the following conditions
! 12: * are met:
! 13: * 1. Redistributions of source code must retain the above copyright
! 14: * notice, this list of conditions and the following disclaimer.
! 15: * 2. Redistributions in binary form must reproduce the above copyright
! 16: * notice, this list of conditions and the following disclaimer in the
! 17: * documentation and/or other materials provided with the distribution.
! 18: *
! 19: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
! 20: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
! 21: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
! 22: * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
! 23: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
! 24: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
! 25: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
! 26: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
! 27: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
! 28: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
! 29: * SUCH DAMAGE.
! 30: */
! 31:
! 32: #include "../php_onig_compat.h"
! 33:
! 34: #ifdef __cplusplus
! 35: extern "C" {
! 36: #endif
! 37:
! 38: #define ONIGURUMA
! 39: #define ONIGURUMA_VERSION_MAJOR 4
! 40: #define ONIGURUMA_VERSION_MINOR 7
! 41: #define ONIGURUMA_VERSION_TEENY 1
! 42:
! 43: #ifdef __cplusplus
! 44: # ifndef HAVE_PROTOTYPES
! 45: # define HAVE_PROTOTYPES 1
! 46: # endif
! 47: # ifndef HAVE_STDARG_PROTOTYPES
! 48: # define HAVE_STDARG_PROTOTYPES 1
! 49: # endif
! 50: #endif
! 51:
! 52: /* escape Mac OS X/Xcode 2.4/gcc 4.0.1 problem */
! 53: #if defined(__APPLE__) && defined(__GNUC__) && __GNUC__ >= 4
! 54: # ifndef HAVE_STDARG_PROTOTYPES
! 55: # define HAVE_STDARG_PROTOTYPES 1
! 56: # endif
! 57: #endif
! 58:
! 59: #ifndef P_
! 60: #if defined(__STDC__) || defined(_WIN32)
! 61: # define P_(args) args
! 62: #else
! 63: # define P_(args) ()
! 64: #endif
! 65: #endif
! 66:
! 67: #ifndef PV_
! 68: #ifdef HAVE_STDARG_PROTOTYPES
! 69: # define PV_(args) args
! 70: #else
! 71: # define PV_(args) ()
! 72: #endif
! 73: #endif
! 74:
! 75: #ifndef ONIG_EXTERN
! 76: #if defined(_WIN32) && !defined(__GNUC__)
! 77: #if defined(EXPORT) || defined(RUBY_EXPORT)
! 78: #define ONIG_EXTERN extern __declspec(dllexport)
! 79: #else
! 80: #define ONIG_EXTERN extern __declspec(dllimport)
! 81: #endif
! 82: #endif
! 83: #endif
! 84:
! 85: #ifndef ONIG_EXTERN
! 86: #define ONIG_EXTERN extern
! 87: #endif
! 88:
! 89: /* PART: character encoding */
! 90:
! 91: #ifndef ONIG_ESCAPE_UCHAR_COLLISION
! 92: #define UChar OnigUChar
! 93: #endif
! 94:
! 95: typedef unsigned char OnigUChar;
! 96: typedef unsigned long OnigCodePoint;
! 97: typedef unsigned int OnigDistance;
! 98:
! 99: #define ONIG_INFINITE_DISTANCE ~((OnigDistance )0)
! 100:
! 101: /* ambiguous match flag */
! 102: typedef unsigned int OnigAmbigType;
! 103:
! 104: ONIG_EXTERN OnigAmbigType OnigDefaultAmbigFlag;
! 105:
! 106: #define ONIGENC_AMBIGUOUS_MATCH_NONE 0
! 107: #define ONIGENC_AMBIGUOUS_MATCH_ASCII_CASE (1<<0)
! 108: #define ONIGENC_AMBIGUOUS_MATCH_NONASCII_CASE (1<<1)
! 109:
! 110: #define ONIGENC_AMBIGUOUS_MATCH_LIMIT (1<<1)
! 111:
! 112: #define ONIGENC_AMBIGUOUS_MATCH_FULL \
! 113: ( ONIGENC_AMBIGUOUS_MATCH_ASCII_CASE | ONIGENC_AMBIGUOUS_MATCH_NONASCII_CASE )
! 114: #define ONIGENC_AMBIGUOUS_MATCH_DEFAULT OnigDefaultAmbigFlag
! 115:
! 116:
! 117: #define ONIGENC_MAX_COMP_AMBIG_CODE_LEN 3
! 118: #define ONIGENC_MAX_COMP_AMBIG_CODE_ITEM_NUM 4
! 119:
! 120: /* code range */
! 121: #define ONIGENC_CODE_RANGE_NUM(range) ((int )range[0])
! 122: #define ONIGENC_CODE_RANGE_FROM(range,i) range[((i)*2) + 1]
! 123: #define ONIGENC_CODE_RANGE_TO(range,i) range[((i)*2) + 2]
! 124:
! 125: typedef struct {
! 126: int len;
! 127: OnigCodePoint code[ONIGENC_MAX_COMP_AMBIG_CODE_LEN];
! 128: } OnigCompAmbigCodeItem;
! 129:
! 130: typedef struct {
! 131: int n;
! 132: OnigCodePoint code;
! 133: OnigCompAmbigCodeItem items[ONIGENC_MAX_COMP_AMBIG_CODE_ITEM_NUM];
! 134: } OnigCompAmbigCodes;
! 135:
! 136: typedef struct {
! 137: OnigCodePoint from;
! 138: OnigCodePoint to;
! 139: } OnigPairAmbigCodes;
! 140:
! 141: typedef struct {
! 142: OnigCodePoint esc;
! 143: OnigCodePoint anychar;
! 144: OnigCodePoint anytime;
! 145: OnigCodePoint zero_or_one_time;
! 146: OnigCodePoint one_or_more_time;
! 147: OnigCodePoint anychar_anytime;
! 148: } OnigMetaCharTableType;
! 149:
! 150:
! 151: #if defined(RUBY_PLATFORM) && defined(M17N_H)
! 152:
! 153: #define ONIG_RUBY_M17N
! 154: typedef m17n_encoding* OnigEncoding;
! 155:
! 156: #else
! 157:
! 158: typedef struct {
! 159: int (*mbc_enc_len)(const OnigUChar* p);
! 160: const char* name;
! 161: int max_enc_len;
! 162: int min_enc_len;
! 163: OnigAmbigType support_ambig_flag;
! 164: OnigMetaCharTableType meta_char_table;
! 165: int (*is_mbc_newline)(const OnigUChar* p, const OnigUChar* end);
! 166: OnigCodePoint (*mbc_to_code)(const OnigUChar* p, const OnigUChar* end);
! 167: int (*code_to_mbclen)(OnigCodePoint code);
! 168: int (*code_to_mbc)(OnigCodePoint code, OnigUChar *buf);
! 169: int (*mbc_to_normalize)(OnigAmbigType flag, const OnigUChar** pp, const OnigUChar* end, OnigUChar* to);
! 170: int (*is_mbc_ambiguous)(OnigAmbigType flag, const OnigUChar** pp, const OnigUChar* end);
! 171: int (*get_all_pair_ambig_codes)(OnigAmbigType flag, const OnigPairAmbigCodes** acs);
! 172: int (*get_all_comp_ambig_codes)(OnigAmbigType flag, const OnigCompAmbigCodes** acs);
! 173: int (*is_code_ctype)(OnigCodePoint code, unsigned int ctype);
! 174: int (*get_ctype_code_range)(int ctype, const OnigCodePoint* sb_range[], const OnigCodePoint* mb_range[]);
! 175: OnigUChar* (*left_adjust_char_head)(const OnigUChar* start, const OnigUChar* p);
! 176: int (*is_allowed_reverse_match)(const OnigUChar* p, const OnigUChar* end);
! 177: } OnigEncodingType;
! 178:
! 179: typedef OnigEncodingType* OnigEncoding;
! 180:
! 181: ONIG_EXTERN OnigEncodingType OnigEncodingASCII;
! 182: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_1;
! 183: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_2;
! 184: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_3;
! 185: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_4;
! 186: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_5;
! 187: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_6;
! 188: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_7;
! 189: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_8;
! 190: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_9;
! 191: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_10;
! 192: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_11;
! 193: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_13;
! 194: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_14;
! 195: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_15;
! 196: ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_16;
! 197: ONIG_EXTERN OnigEncodingType OnigEncodingUTF8;
! 198: ONIG_EXTERN OnigEncodingType OnigEncodingUTF16_BE;
! 199: ONIG_EXTERN OnigEncodingType OnigEncodingUTF16_LE;
! 200: ONIG_EXTERN OnigEncodingType OnigEncodingUTF32_BE;
! 201: ONIG_EXTERN OnigEncodingType OnigEncodingUTF32_LE;
! 202: ONIG_EXTERN OnigEncodingType OnigEncodingEUC_JP;
! 203: ONIG_EXTERN OnigEncodingType OnigEncodingEUC_TW;
! 204: ONIG_EXTERN OnigEncodingType OnigEncodingEUC_KR;
! 205: ONIG_EXTERN OnigEncodingType OnigEncodingEUC_CN;
! 206: ONIG_EXTERN OnigEncodingType OnigEncodingSJIS;
! 207: ONIG_EXTERN OnigEncodingType OnigEncodingKOI8;
! 208: ONIG_EXTERN OnigEncodingType OnigEncodingKOI8_R;
! 209: ONIG_EXTERN OnigEncodingType OnigEncodingBIG5;
! 210: ONIG_EXTERN OnigEncodingType OnigEncodingGB18030;
! 211:
! 212: #define ONIG_ENCODING_ASCII (&OnigEncodingASCII)
! 213: #define ONIG_ENCODING_ISO_8859_1 (&OnigEncodingISO_8859_1)
! 214: #define ONIG_ENCODING_ISO_8859_2 (&OnigEncodingISO_8859_2)
! 215: #define ONIG_ENCODING_ISO_8859_3 (&OnigEncodingISO_8859_3)
! 216: #define ONIG_ENCODING_ISO_8859_4 (&OnigEncodingISO_8859_4)
! 217: #define ONIG_ENCODING_ISO_8859_5 (&OnigEncodingISO_8859_5)
! 218: #define ONIG_ENCODING_ISO_8859_6 (&OnigEncodingISO_8859_6)
! 219: #define ONIG_ENCODING_ISO_8859_7 (&OnigEncodingISO_8859_7)
! 220: #define ONIG_ENCODING_ISO_8859_8 (&OnigEncodingISO_8859_8)
! 221: #define ONIG_ENCODING_ISO_8859_9 (&OnigEncodingISO_8859_9)
! 222: #define ONIG_ENCODING_ISO_8859_10 (&OnigEncodingISO_8859_10)
! 223: #define ONIG_ENCODING_ISO_8859_11 (&OnigEncodingISO_8859_11)
! 224: #define ONIG_ENCODING_ISO_8859_13 (&OnigEncodingISO_8859_13)
! 225: #define ONIG_ENCODING_ISO_8859_14 (&OnigEncodingISO_8859_14)
! 226: #define ONIG_ENCODING_ISO_8859_15 (&OnigEncodingISO_8859_15)
! 227: #define ONIG_ENCODING_ISO_8859_16 (&OnigEncodingISO_8859_16)
! 228: #define ONIG_ENCODING_UTF8 (&OnigEncodingUTF8)
! 229: #define ONIG_ENCODING_UTF16_BE (&OnigEncodingUTF16_BE)
! 230: #define ONIG_ENCODING_UTF16_LE (&OnigEncodingUTF16_LE)
! 231: #define ONIG_ENCODING_UTF32_BE (&OnigEncodingUTF32_BE)
! 232: #define ONIG_ENCODING_UTF32_LE (&OnigEncodingUTF32_LE)
! 233: #define ONIG_ENCODING_EUC_JP (&OnigEncodingEUC_JP)
! 234: #define ONIG_ENCODING_EUC_TW (&OnigEncodingEUC_TW)
! 235: #define ONIG_ENCODING_EUC_KR (&OnigEncodingEUC_KR)
! 236: #define ONIG_ENCODING_EUC_CN (&OnigEncodingEUC_CN)
! 237: #define ONIG_ENCODING_SJIS (&OnigEncodingSJIS)
! 238: #define ONIG_ENCODING_KOI8 (&OnigEncodingKOI8)
! 239: #define ONIG_ENCODING_KOI8_R (&OnigEncodingKOI8_R)
! 240: #define ONIG_ENCODING_BIG5 (&OnigEncodingBIG5)
! 241: #define ONIG_ENCODING_GB18030 (&OnigEncodingGB18030)
! 242:
! 243: #endif /* else RUBY && M17N */
! 244:
! 245: #define ONIG_ENCODING_UNDEF ((OnigEncoding )0)
! 246:
! 247:
! 248: /* work size */
! 249: #define ONIGENC_CODE_TO_MBC_MAXLEN 7
! 250: #define ONIGENC_MBC_NORMALIZE_MAXLEN ONIGENC_CODE_TO_MBC_MAXLEN
! 251:
! 252: /* character types */
! 253: #define ONIGENC_CTYPE_NEWLINE (1<< 0)
! 254: #define ONIGENC_CTYPE_ALPHA (1<< 1)
! 255: #define ONIGENC_CTYPE_BLANK (1<< 2)
! 256: #define ONIGENC_CTYPE_CNTRL (1<< 3)
! 257: #define ONIGENC_CTYPE_DIGIT (1<< 4)
! 258: #define ONIGENC_CTYPE_GRAPH (1<< 5)
! 259: #define ONIGENC_CTYPE_LOWER (1<< 6)
! 260: #define ONIGENC_CTYPE_PRINT (1<< 7)
! 261: #define ONIGENC_CTYPE_PUNCT (1<< 8)
! 262: #define ONIGENC_CTYPE_SPACE (1<< 9)
! 263: #define ONIGENC_CTYPE_UPPER (1<<10)
! 264: #define ONIGENC_CTYPE_XDIGIT (1<<11)
! 265: #define ONIGENC_CTYPE_WORD (1<<12)
! 266: #define ONIGENC_CTYPE_ASCII (1<<13)
! 267: #define ONIGENC_CTYPE_ALNUM (ONIGENC_CTYPE_ALPHA | ONIGENC_CTYPE_DIGIT)
! 268:
! 269: #define enc_len(enc,p) ONIGENC_MBC_ENC_LEN(enc, p)
! 270:
! 271: #define ONIGENC_IS_UNDEF(enc) ((enc) == ONIG_ENCODING_UNDEF)
! 272: #define ONIGENC_IS_SINGLEBYTE(enc) (ONIGENC_MBC_MAXLEN(enc) == 1)
! 273: #define ONIGENC_IS_MBC_HEAD(enc,p) (ONIGENC_MBC_ENC_LEN(enc,p) != 1)
! 274: #define ONIGENC_IS_MBC_ASCII(p) (*(p) < 128)
! 275: #define ONIGENC_IS_CODE_ASCII(code) ((code) < 128)
! 276: #define ONIGENC_IS_CODE_SB_WORD(enc,code) \
! 277: (ONIGENC_IS_CODE_ASCII(code) && ONIGENC_IS_CODE_WORD(enc,code))
! 278: #define ONIGENC_IS_MBC_WORD(enc,s,end) \
! 279: ONIGENC_IS_CODE_WORD(enc,ONIGENC_MBC_TO_CODE(enc,s,end))
! 280:
! 281:
! 282: #ifdef ONIG_RUBY_M17N
! 283:
! 284: #include <ctype.h> /* for isblank(), isgraph() */
! 285:
! 286: #define ONIGENC_MBC_TO_NORMALIZE(enc,flag,pp,end,buf) \
! 287: onigenc_mbc_to_normalize(enc,flag,pp,end,buf)
! 288: #define ONIGENC_IS_MBC_AMBIGUOUS(enc,flag,pp,end) \
! 289: onigenc_is_mbc_ambiguous(enc,flag,pp,end)
! 290:
! 291: #define ONIGENC_SUPPORT_AMBIG_FLAG(enc) ONIGENC_AMBIGUOUS_MATCH_ASCII_CASE
! 292: #define ONIGENC_IS_ALLOWED_REVERSE_MATCH(enc,s,end) \
! 293: onigenc_is_allowed_reverse_match(enc, s, end)
! 294: #define ONIGENC_LEFT_ADJUST_CHAR_HEAD(enc,start,s) \
! 295: onigenc_get_left_adjust_char_head(enc, start, s)
! 296: #define ONIGENC_GET_ALL_PAIR_AMBIG_CODES(enc, ambig_flag, acs) 0
! 297: #define ONIGENC_GET_ALL_COMP_AMBIG_CODES(enc, ambig_flag, acs) 0
! 298: #define ONIGENC_GET_CTYPE_CODE_RANGE(enc,ctype,sbr,mbr) \
! 299: ONIG_NO_SUPPORT_CONFIG
! 300: #define ONIGENC_MBC_ENC_LEN(enc,p) m17n_mbclen(enc,(int )(*p))
! 301: #define ONIGENC_MBC_MAXLEN(enc) m17n_mbmaxlen(enc)
! 302: #define ONIGENC_MBC_MAXLEN_DIST(enc) \
! 303: (ONIGENC_MBC_MAXLEN(enc) > 0 ? ONIGENC_MBC_MAXLEN(enc) \
! 304: : ONIG_INFINITE_DISTANCE)
! 305: #define ONIGENC_MBC_MINLEN(enc) 1
! 306: #define ONIGENC_MBC_TO_CODE(enc,p,e) m17n_codepoint((enc),(p),(e))
! 307: #define ONIGENC_CODE_TO_MBCLEN(enc,code) m17n_codelen((enc),(code))
! 308: #define ONIGENC_CODE_TO_MBC(enc,code,buf) onigenc_code_to_mbc(enc, code, buf)
! 309:
! 310: #if 0 /* !! not supported !! */
! 311: #define ONIGENC_IS_MBC_NEWLINE(enc,p,end)
! 312: #define ONIGENC_STEP_BACK(enc,start,s,n)
! 313: #endif
! 314:
! 315: #define ONIGENC_IS_CODE_CTYPE(enc,code,ctype) \
! 316: onigenc_is_code_ctype(enc,code,ctype)
! 317:
! 318: #ifdef isblank
! 319: # define ONIGENC_IS_CODE_BLANK(enc,code) isblank((int )code)
! 320: #else
! 321: # define ONIGENC_IS_CODE_BLANK(enc,code) ((code) == ' ' || (code) == '\t')
! 322: #endif
! 323: #ifdef isgraph
! 324: # define ONIGENC_IS_CODE_GRAPH(enc,code) isgraph((int )code)
! 325: #else
! 326: # define ONIGENC_IS_CODE_GRAPH(enc,code) \
! 327: (isprint((int )code) && !isspace((int )code))
! 328: #endif
! 329:
! 330: #define ONIGENC_IS_CODE_PRINT(enc,code) m17n_isprint(enc,code)
! 331: #define ONIGENC_IS_CODE_ALNUM(enc,code) m17n_isalnum(enc,code)
! 332: #define ONIGENC_IS_CODE_ALPHA(enc,code) m17n_isalpha(enc,code)
! 333: #define ONIGENC_IS_CODE_LOWER(enc,code) m17n_islower(enc,code)
! 334: #define ONIGENC_IS_CODE_UPPER(enc,code) m17n_isupper(enc,code)
! 335: #define ONIGENC_IS_CODE_CNTRL(enc,code) m17n_iscntrl(enc,code)
! 336: #define ONIGENC_IS_CODE_PUNCT(enc,code) m17n_ispunct(enc,code)
! 337: #define ONIGENC_IS_CODE_SPACE(enc,code) m17n_isspace(enc,code)
! 338: #define ONIGENC_IS_CODE_DIGIT(enc,code) m17n_isdigit(enc,code)
! 339: #define ONIGENC_IS_CODE_XDIGIT(enc,code) m17n_isxdigit(enc,code)
! 340: #define ONIGENC_IS_CODE_WORD(enc,code) m17n_iswchar(enc,code)
! 341:
! 342: ONIG_EXTERN
! 343: int onigenc_is_code_ctype P_((OnigEncoding enc, OnigCodePoint code, int ctype));
! 344: ONIG_EXTERN
! 345: int onigenc_code_to_mbc P_((OnigEncoding enc, OnigCodePoint code, OnigUChar *buf));
! 346: ONIG_EXTERN
! 347: int onigenc_mbc_to_normalize P_((OnigEncoding enc, OnigAmbigType flag, const OnigUChar** pp, const OnigUChar* end, OnigUChar* buf));
! 348: ONIG_EXTERN
! 349: int onigenc_is_mbc_ambiguous P_((OnigEncoding enc, OnigAmbigType flag, const OnigUChar** pp, const OnigUChar* end));
! 350: ONIG_EXTERN
! 351: int onigenc_is_allowed_reverse_match P_((OnigEncoding enc, const OnigUChar* s, const OnigUChar* end));
! 352:
! 353: #else /* ONIG_RUBY_M17N */
! 354:
! 355: #define ONIGENC_NAME(enc) ((enc)->name)
! 356:
! 357: #define ONIGENC_MBC_TO_NORMALIZE(enc,flag,pp,end,buf) \
! 358: (enc)->mbc_to_normalize(flag,(const OnigUChar** )pp,end,buf)
! 359: #define ONIGENC_IS_MBC_AMBIGUOUS(enc,flag,pp,end) \
! 360: (enc)->is_mbc_ambiguous(flag,(const OnigUChar** )pp,end)
! 361: #define ONIGENC_SUPPORT_AMBIG_FLAG(enc) ((enc)->support_ambig_flag)
! 362: #define ONIGENC_IS_ALLOWED_REVERSE_MATCH(enc,s,end) \
! 363: (enc)->is_allowed_reverse_match(s,end)
! 364: #define ONIGENC_LEFT_ADJUST_CHAR_HEAD(enc,start,s) \
! 365: (enc)->left_adjust_char_head(start, s)
! 366: #define ONIGENC_GET_ALL_PAIR_AMBIG_CODES(enc,ambig_flag,acs) \
! 367: (enc)->get_all_pair_ambig_codes(ambig_flag,acs)
! 368: #define ONIGENC_GET_ALL_COMP_AMBIG_CODES(enc,ambig_flag,acs) \
! 369: (enc)->get_all_comp_ambig_codes(ambig_flag,acs)
! 370: #define ONIGENC_STEP_BACK(enc,start,s,n) \
! 371: onigenc_step_back((enc),(start),(s),(n))
! 372:
! 373: #define ONIGENC_MBC_ENC_LEN(enc,p) (enc)->mbc_enc_len(p)
! 374: #define ONIGENC_MBC_MAXLEN(enc) ((enc)->max_enc_len)
! 375: #define ONIGENC_MBC_MAXLEN_DIST(enc) ONIGENC_MBC_MAXLEN(enc)
! 376: #define ONIGENC_MBC_MINLEN(enc) ((enc)->min_enc_len)
! 377: #define ONIGENC_IS_MBC_NEWLINE(enc,p,end) (enc)->is_mbc_newline((p),(end))
! 378: #define ONIGENC_MBC_TO_CODE(enc,p,end) (enc)->mbc_to_code((p),(end))
! 379: #define ONIGENC_CODE_TO_MBCLEN(enc,code) (enc)->code_to_mbclen(code)
! 380: #define ONIGENC_CODE_TO_MBC(enc,code,buf) (enc)->code_to_mbc(code,buf)
! 381:
! 382: #define ONIGENC_IS_CODE_CTYPE(enc,code,ctype) (enc)->is_code_ctype(code,ctype)
! 383:
! 384: #define ONIGENC_IS_CODE_NEWLINE(enc,code) \
! 385: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_NEWLINE)
! 386: #define ONIGENC_IS_CODE_GRAPH(enc,code) \
! 387: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_GRAPH)
! 388: #define ONIGENC_IS_CODE_PRINT(enc,code) \
! 389: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_PRINT)
! 390: #define ONIGENC_IS_CODE_ALNUM(enc,code) \
! 391: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_ALNUM)
! 392: #define ONIGENC_IS_CODE_ALPHA(enc,code) \
! 393: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_ALPHA)
! 394: #define ONIGENC_IS_CODE_LOWER(enc,code) \
! 395: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_LOWER)
! 396: #define ONIGENC_IS_CODE_UPPER(enc,code) \
! 397: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_UPPER)
! 398: #define ONIGENC_IS_CODE_CNTRL(enc,code) \
! 399: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_CNTRL)
! 400: #define ONIGENC_IS_CODE_PUNCT(enc,code) \
! 401: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_PUNCT)
! 402: #define ONIGENC_IS_CODE_SPACE(enc,code) \
! 403: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_SPACE)
! 404: #define ONIGENC_IS_CODE_BLANK(enc,code) \
! 405: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_BLANK)
! 406: #define ONIGENC_IS_CODE_DIGIT(enc,code) \
! 407: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_DIGIT)
! 408: #define ONIGENC_IS_CODE_XDIGIT(enc,code) \
! 409: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_XDIGIT)
! 410: #define ONIGENC_IS_CODE_WORD(enc,code) \
! 411: ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_WORD)
! 412:
! 413: #define ONIGENC_GET_CTYPE_CODE_RANGE(enc,ctype,sbr,mbr) \
! 414: (enc)->get_ctype_code_range(ctype,sbr,mbr)
! 415:
! 416: ONIG_EXTERN
! 417: OnigUChar* onigenc_step_back P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s, int n));
! 418:
! 419: #endif /* is not ONIG_RUBY_M17N */
! 420:
! 421:
! 422: /* encoding API */
! 423: ONIG_EXTERN
! 424: int onigenc_init P_((void));
! 425: ONIG_EXTERN
! 426: int onigenc_set_default_encoding P_((OnigEncoding enc));
! 427: ONIG_EXTERN
! 428: OnigEncoding onigenc_get_default_encoding P_((void));
! 429: ONIG_EXTERN
! 430: void onigenc_set_default_caseconv_table P_((const OnigUChar* table));
! 431: ONIG_EXTERN
! 432: OnigUChar* onigenc_get_right_adjust_char_head_with_prev P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s, const OnigUChar** prev));
! 433: ONIG_EXTERN
! 434: OnigUChar* onigenc_get_prev_char_head P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s));
! 435: ONIG_EXTERN
! 436: OnigUChar* onigenc_get_left_adjust_char_head P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s));
! 437: ONIG_EXTERN
! 438: OnigUChar* onigenc_get_right_adjust_char_head P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s));
! 439: ONIG_EXTERN
! 440: int onigenc_strlen P_((OnigEncoding enc, const OnigUChar* p, const OnigUChar* end));
! 441: ONIG_EXTERN
! 442: int onigenc_strlen_null P_((OnigEncoding enc, const OnigUChar* p));
! 443: ONIG_EXTERN
! 444: int onigenc_str_bytelen_null P_((OnigEncoding enc, const OnigUChar* p));
! 445:
! 446:
! 447:
! 448: /* PART: regular expression */
! 449:
! 450: /* config parameters */
! 451: #define ONIG_NREGION 10
! 452: #define ONIG_MAX_BACKREF_NUM 1000
! 453: #define ONIG_MAX_REPEAT_NUM 100000
! 454: #define ONIG_MAX_MULTI_BYTE_RANGES_NUM 10000
! 455: /* constants */
! 456: #define ONIG_MAX_ERROR_MESSAGE_LEN 90
! 457:
! 458: typedef unsigned int OnigOptionType;
! 459:
! 460: #define ONIG_OPTION_DEFAULT ONIG_OPTION_NONE
! 461:
! 462: /* options */
! 463: #define ONIG_OPTION_NONE 0U
! 464: #define ONIG_OPTION_IGNORECASE 1U
! 465: #define ONIG_OPTION_EXTEND (ONIG_OPTION_IGNORECASE << 1)
! 466: #define ONIG_OPTION_MULTILINE (ONIG_OPTION_EXTEND << 1)
! 467: #define ONIG_OPTION_SINGLELINE (ONIG_OPTION_MULTILINE << 1)
! 468: #define ONIG_OPTION_FIND_LONGEST (ONIG_OPTION_SINGLELINE << 1)
! 469: #define ONIG_OPTION_FIND_NOT_EMPTY (ONIG_OPTION_FIND_LONGEST << 1)
! 470: #define ONIG_OPTION_NEGATE_SINGLELINE (ONIG_OPTION_FIND_NOT_EMPTY << 1)
! 471: #define ONIG_OPTION_DONT_CAPTURE_GROUP (ONIG_OPTION_NEGATE_SINGLELINE << 1)
! 472: #define ONIG_OPTION_CAPTURE_GROUP (ONIG_OPTION_DONT_CAPTURE_GROUP << 1)
! 473: /* options (search time) */
! 474: #define ONIG_OPTION_NOTBOL (ONIG_OPTION_CAPTURE_GROUP << 1)
! 475: #define ONIG_OPTION_NOTEOL (ONIG_OPTION_NOTBOL << 1)
! 476: #define ONIG_OPTION_POSIX_REGION (ONIG_OPTION_NOTEOL << 1)
! 477: #define ONIG_OPTION_MAXBIT ONIG_OPTION_POSIX_REGION /* limit */
! 478:
! 479: #define ONIG_OPTION_ON(options,regopt) ((options) |= (regopt))
! 480: #define ONIG_OPTION_OFF(options,regopt) ((options) &= ~(regopt))
! 481: #define ONIG_IS_OPTION_ON(options,option) ((options) & (option))
! 482:
! 483: /* syntax */
! 484: typedef struct {
! 485: unsigned int op;
! 486: unsigned int op2;
! 487: unsigned int behavior;
! 488: OnigOptionType options; /* default option */
! 489: } OnigSyntaxType;
! 490:
! 491: ONIG_EXTERN OnigSyntaxType OnigSyntaxASIS;
! 492: ONIG_EXTERN OnigSyntaxType OnigSyntaxPosixBasic;
! 493: ONIG_EXTERN OnigSyntaxType OnigSyntaxPosixExtended;
! 494: ONIG_EXTERN OnigSyntaxType OnigSyntaxEmacs;
! 495: ONIG_EXTERN OnigSyntaxType OnigSyntaxGrep;
! 496: ONIG_EXTERN OnigSyntaxType OnigSyntaxGnuRegex;
! 497: ONIG_EXTERN OnigSyntaxType OnigSyntaxJava;
! 498: ONIG_EXTERN OnigSyntaxType OnigSyntaxPerl;
! 499: ONIG_EXTERN OnigSyntaxType OnigSyntaxPerl_NG;
! 500: ONIG_EXTERN OnigSyntaxType OnigSyntaxRuby;
! 501:
! 502: /* predefined syntaxes (see regsyntax.c) */
! 503: #define ONIG_SYNTAX_ASIS (&OnigSyntaxASIS)
! 504: #define ONIG_SYNTAX_POSIX_BASIC (&OnigSyntaxPosixBasic)
! 505: #define ONIG_SYNTAX_POSIX_EXTENDED (&OnigSyntaxPosixExtended)
! 506: #define ONIG_SYNTAX_EMACS (&OnigSyntaxEmacs)
! 507: #define ONIG_SYNTAX_GREP (&OnigSyntaxGrep)
! 508: #define ONIG_SYNTAX_GNU_REGEX (&OnigSyntaxGnuRegex)
! 509: #define ONIG_SYNTAX_JAVA (&OnigSyntaxJava)
! 510: #define ONIG_SYNTAX_PERL (&OnigSyntaxPerl)
! 511: #define ONIG_SYNTAX_PERL_NG (&OnigSyntaxPerl_NG)
! 512: #define ONIG_SYNTAX_RUBY (&OnigSyntaxRuby)
! 513:
! 514: /* default syntax */
! 515: ONIG_EXTERN OnigSyntaxType* OnigDefaultSyntax;
! 516: #define ONIG_SYNTAX_DEFAULT OnigDefaultSyntax
! 517:
! 518: /* syntax (operators) */
! 519: #define ONIG_SYN_OP_VARIABLE_META_CHARACTERS (1U<<0)
! 520: #define ONIG_SYN_OP_DOT_ANYCHAR (1U<<1) /* . */
! 521: #define ONIG_SYN_OP_ASTERISK_ZERO_INF (1U<<2) /* * */
! 522: #define ONIG_SYN_OP_ESC_ASTERISK_ZERO_INF (1U<<3)
! 523: #define ONIG_SYN_OP_PLUS_ONE_INF (1U<<4) /* + */
! 524: #define ONIG_SYN_OP_ESC_PLUS_ONE_INF (1U<<5)
! 525: #define ONIG_SYN_OP_QMARK_ZERO_ONE (1U<<6) /* ? */
! 526: #define ONIG_SYN_OP_ESC_QMARK_ZERO_ONE (1U<<7)
! 527: #define ONIG_SYN_OP_BRACE_INTERVAL (1U<<8) /* {lower,upper} */
! 528: #define ONIG_SYN_OP_ESC_BRACE_INTERVAL (1U<<9) /* \{lower,upper\} */
! 529: #define ONIG_SYN_OP_VBAR_ALT (1U<<10) /* | */
! 530: #define ONIG_SYN_OP_ESC_VBAR_ALT (1U<<11) /* \| */
! 531: #define ONIG_SYN_OP_LPAREN_SUBEXP (1U<<12) /* (...) */
! 532: #define ONIG_SYN_OP_ESC_LPAREN_SUBEXP (1U<<13) /* \(...\) */
! 533: #define ONIG_SYN_OP_ESC_AZ_BUF_ANCHOR (1U<<14) /* \A, \Z, \z */
! 534: #define ONIG_SYN_OP_ESC_CAPITAL_G_BEGIN_ANCHOR (1U<<15) /* \G */
! 535: #define ONIG_SYN_OP_DECIMAL_BACKREF (1U<<16) /* \num */
! 536: #define ONIG_SYN_OP_BRACKET_CC (1U<<17) /* [...] */
! 537: #define ONIG_SYN_OP_ESC_W_WORD (1U<<18) /* \w, \W */
! 538: #define ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END (1U<<19) /* \<. \> */
! 539: #define ONIG_SYN_OP_ESC_B_WORD_BOUND (1U<<20) /* \b, \B */
! 540: #define ONIG_SYN_OP_ESC_S_WHITE_SPACE (1U<<21) /* \s, \S */
! 541: #define ONIG_SYN_OP_ESC_D_DIGIT (1U<<22) /* \d, \D */
! 542: #define ONIG_SYN_OP_LINE_ANCHOR (1U<<23) /* ^, $ */
! 543: #define ONIG_SYN_OP_POSIX_BRACKET (1U<<24) /* [:xxxx:] */
! 544: #define ONIG_SYN_OP_QMARK_NON_GREEDY (1U<<25) /* ??,*?,+?,{n,m}? */
! 545: #define ONIG_SYN_OP_ESC_CONTROL_CHARS (1U<<26) /* \n,\r,\t,\a ... */
! 546: #define ONIG_SYN_OP_ESC_C_CONTROL (1U<<27) /* \cx */
! 547: #define ONIG_SYN_OP_ESC_OCTAL3 (1U<<28) /* \OOO */
! 548: #define ONIG_SYN_OP_ESC_X_HEX2 (1U<<29) /* \xHH */
! 549: #define ONIG_SYN_OP_ESC_X_BRACE_HEX8 (1U<<30) /* \x{7HHHHHHH} */
! 550:
! 551: #define ONIG_SYN_OP2_ESC_CAPITAL_Q_QUOTE (1U<<0) /* \Q...\E */
! 552: #define ONIG_SYN_OP2_QMARK_GROUP_EFFECT (1U<<1) /* (?...) */
! 553: #define ONIG_SYN_OP2_OPTION_PERL (1U<<2) /* (?imsx),(?-imsx) */
! 554: #define ONIG_SYN_OP2_OPTION_RUBY (1U<<3) /* (?imx), (?-imx) */
! 555: #define ONIG_SYN_OP2_PLUS_POSSESSIVE_REPEAT (1U<<4) /* ?+,*+,++ */
! 556: #define ONIG_SYN_OP2_PLUS_POSSESSIVE_INTERVAL (1U<<5) /* {n,m}+ */
! 557: #define ONIG_SYN_OP2_CCLASS_SET_OP (1U<<6) /* [...&&..[..]..] */
! 558: #define ONIG_SYN_OP2_QMARK_LT_NAMED_GROUP (1U<<7) /* (?<name>...) */
! 559: #define ONIG_SYN_OP2_ESC_K_NAMED_BACKREF (1U<<8) /* \k<name> */
! 560: #define ONIG_SYN_OP2_ESC_G_SUBEXP_CALL (1U<<9) /* \g<name>, \g<n> */
! 561: #define ONIG_SYN_OP2_ATMARK_CAPTURE_HISTORY (1U<<10) /* (?@..),(?@<x>..) */
! 562: #define ONIG_SYN_OP2_ESC_CAPITAL_C_BAR_CONTROL (1U<<11) /* \C-x */
! 563: #define ONIG_SYN_OP2_ESC_CAPITAL_M_BAR_META (1U<<12) /* \M-x */
! 564: #define ONIG_SYN_OP2_ESC_V_VTAB (1U<<13) /* \v as VTAB */
! 565: #define ONIG_SYN_OP2_ESC_U_HEX4 (1U<<14) /* \uHHHH */
! 566: #define ONIG_SYN_OP2_ESC_GNU_BUF_ANCHOR (1U<<15) /* \`, \' */
! 567: #define ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY (1U<<16) /* \p{...}, \P{...} */
! 568: #define ONIG_SYN_OP2_ESC_P_BRACE_CIRCUMFLEX_NOT (1U<<17) /* \p{^..}, \P{^..} */
! 569: #define ONIG_SYN_OP2_CHAR_PROPERTY_PREFIX_IS (1U<<18) /* \p{IsXDigit} */
! 570: #define ONIG_SYN_OP2_ESC_H_XDIGIT (1U<<19) /* \h, \H */
! 571: #define ONIG_SYN_OP2_INEFFECTIVE_ESCAPE (1U<<20) /* \ */
! 572:
! 573: /* syntax (behavior) */
! 574: #define ONIG_SYN_CONTEXT_INDEP_ANCHORS (1U<<31) /* not implemented */
! 575: #define ONIG_SYN_CONTEXT_INDEP_REPEAT_OPS (1U<<0) /* ?, *, +, {n,m} */
! 576: #define ONIG_SYN_CONTEXT_INVALID_REPEAT_OPS (1U<<1) /* error or ignore */
! 577: #define ONIG_SYN_ALLOW_UNMATCHED_CLOSE_SUBEXP (1U<<2) /* ...)... */
! 578: #define ONIG_SYN_ALLOW_INVALID_INTERVAL (1U<<3) /* {??? */
! 579: #define ONIG_SYN_ALLOW_INTERVAL_LOW_ABBREV (1U<<4) /* {,n} => {0,n} */
! 580: #define ONIG_SYN_STRICT_CHECK_BACKREF (1U<<5) /* /(\1)/,/\1()/ ..*/
! 581: #define ONIG_SYN_DIFFERENT_LEN_ALT_LOOK_BEHIND (1U<<6) /* (?<=a|bc) */
! 582: #define ONIG_SYN_CAPTURE_ONLY_NAMED_GROUP (1U<<7) /* see doc/RE */
! 583: #define ONIG_SYN_ALLOW_MULTIPLEX_DEFINITION_NAME (1U<<8) /* (?<x>)(?<x>) */
! 584: #define ONIG_SYN_FIXED_INTERVAL_IS_GREEDY_ONLY (1U<<9) /* a{n}?=(?:a{n})? */
! 585:
! 586: /* syntax (behavior) in char class [...] */
! 587: #define ONIG_SYN_NOT_NEWLINE_IN_NEGATIVE_CC (1U<<20) /* [^...] */
! 588: #define ONIG_SYN_BACKSLASH_ESCAPE_IN_CC (1U<<21) /* [..\w..] etc.. */
! 589: #define ONIG_SYN_ALLOW_EMPTY_RANGE_IN_CC (1U<<22)
! 590: #define ONIG_SYN_ALLOW_DOUBLE_RANGE_OP_IN_CC (1U<<23) /* [0-9-a]=[0-9\-a] */
! 591: /* syntax (behavior) warning */
! 592: #define ONIG_SYN_WARN_CC_OP_NOT_ESCAPED (1U<<24) /* [,-,] */
! 593: #define ONIG_SYN_WARN_REDUNDANT_NESTED_REPEAT (1U<<25) /* (?:a*)+ */
! 594:
! 595: /* meta character specifiers (onig_set_meta_char()) */
! 596: #define ONIG_META_CHAR_ESCAPE 0
! 597: #define ONIG_META_CHAR_ANYCHAR 1
! 598: #define ONIG_META_CHAR_ANYTIME 2
! 599: #define ONIG_META_CHAR_ZERO_OR_ONE_TIME 3
! 600: #define ONIG_META_CHAR_ONE_OR_MORE_TIME 4
! 601: #define ONIG_META_CHAR_ANYCHAR_ANYTIME 5
! 602:
! 603: #define ONIG_INEFFECTIVE_META_CHAR 0
! 604:
! 605: /* error codes */
! 606: #define ONIG_IS_PATTERN_ERROR(ecode) ((ecode) <= -100 && (ecode) > -1000)
! 607: /* normal return */
! 608: #define ONIG_NORMAL 0
! 609: #define ONIG_MISMATCH -1
! 610: #define ONIG_NO_SUPPORT_CONFIG -2
! 611:
! 612: /* internal error */
! 613: #define ONIGERR_MEMORY -5
! 614: #define ONIGERR_TYPE_BUG -6
! 615: #define ONIGERR_PARSER_BUG -11
! 616: #define ONIGERR_STACK_BUG -12
! 617: #define ONIGERR_UNDEFINED_BYTECODE -13
! 618: #define ONIGERR_UNEXPECTED_BYTECODE -14
! 619: #define ONIGERR_MATCH_STACK_LIMIT_OVER -15
! 620: #define ONIGERR_DEFAULT_ENCODING_IS_NOT_SETTED -21
! 621: #define ONIGERR_SPECIFIED_ENCODING_CANT_CONVERT_TO_WIDE_CHAR -22
! 622: /* general error */
! 623: #define ONIGERR_INVALID_ARGUMENT -30
! 624: /* syntax error */
! 625: #define ONIGERR_END_PATTERN_AT_LEFT_BRACE -100
! 626: #define ONIGERR_END_PATTERN_AT_LEFT_BRACKET -101
! 627: #define ONIGERR_EMPTY_CHAR_CLASS -102
! 628: #define ONIGERR_PREMATURE_END_OF_CHAR_CLASS -103
! 629: #define ONIGERR_END_PATTERN_AT_ESCAPE -104
! 630: #define ONIGERR_END_PATTERN_AT_META -105
! 631: #define ONIGERR_END_PATTERN_AT_CONTROL -106
! 632: #define ONIGERR_META_CODE_SYNTAX -108
! 633: #define ONIGERR_CONTROL_CODE_SYNTAX -109
! 634: #define ONIGERR_CHAR_CLASS_VALUE_AT_END_OF_RANGE -110
! 635: #define ONIGERR_CHAR_CLASS_VALUE_AT_START_OF_RANGE -111
! 636: #define ONIGERR_UNMATCHED_RANGE_SPECIFIER_IN_CHAR_CLASS -112
! 637: #define ONIGERR_TARGET_OF_REPEAT_OPERATOR_NOT_SPECIFIED -113
! 638: #define ONIGERR_TARGET_OF_REPEAT_OPERATOR_INVALID -114
! 639: #define ONIGERR_NESTED_REPEAT_OPERATOR -115
! 640: #define ONIGERR_UNMATCHED_CLOSE_PARENTHESIS -116
! 641: #define ONIGERR_END_PATTERN_WITH_UNMATCHED_PARENTHESIS -117
! 642: #define ONIGERR_END_PATTERN_IN_GROUP -118
! 643: #define ONIGERR_UNDEFINED_GROUP_OPTION -119
! 644: #define ONIGERR_INVALID_POSIX_BRACKET_TYPE -121
! 645: #define ONIGERR_INVALID_LOOK_BEHIND_PATTERN -122
! 646: #define ONIGERR_INVALID_REPEAT_RANGE_PATTERN -123
! 647: /* values error (syntax error) */
! 648: #define ONIGERR_TOO_BIG_NUMBER -200
! 649: #define ONIGERR_TOO_BIG_NUMBER_FOR_REPEAT_RANGE -201
! 650: #define ONIGERR_UPPER_SMALLER_THAN_LOWER_IN_REPEAT_RANGE -202
! 651: #define ONIGERR_EMPTY_RANGE_IN_CHAR_CLASS -203
! 652: #define ONIGERR_MISMATCH_CODE_LENGTH_IN_CLASS_RANGE -204
! 653: #define ONIGERR_TOO_MANY_MULTI_BYTE_RANGES -205
! 654: #define ONIGERR_TOO_SHORT_MULTI_BYTE_STRING -206
! 655: #define ONIGERR_TOO_BIG_BACKREF_NUMBER -207
! 656: #define ONIGERR_INVALID_BACKREF -208
! 657: #define ONIGERR_NUMBERED_BACKREF_OR_CALL_NOT_ALLOWED -209
! 658: #define ONIGERR_TOO_LONG_WIDE_CHAR_VALUE -212
! 659: #define ONIGERR_EMPTY_GROUP_NAME -214
! 660: #define ONIGERR_INVALID_GROUP_NAME -215
! 661: #define ONIGERR_INVALID_CHAR_IN_GROUP_NAME -216
! 662: #define ONIGERR_UNDEFINED_NAME_REFERENCE -217
! 663: #define ONIGERR_UNDEFINED_GROUP_REFERENCE -218
! 664: #define ONIGERR_MULTIPLEX_DEFINED_NAME -219
! 665: #define ONIGERR_MULTIPLEX_DEFINITION_NAME_CALL -220
! 666: #define ONIGERR_NEVER_ENDING_RECURSION -221
! 667: #define ONIGERR_GROUP_NUMBER_OVER_FOR_CAPTURE_HISTORY -222
! 668: #define ONIGERR_INVALID_CHAR_PROPERTY_NAME -223
! 669: #define ONIGERR_INVALID_WIDE_CHAR_VALUE -400
! 670: #define ONIGERR_TOO_BIG_WIDE_CHAR_VALUE -401
! 671: #define ONIGERR_NOT_SUPPORTED_ENCODING_COMBINATION -402
! 672: #define ONIGERR_INVALID_COMBINATION_OF_OPTIONS -403
! 673:
! 674: /* errors related to thread */
! 675: #define ONIGERR_OVER_THREAD_PASS_LIMIT_COUNT -1001
! 676:
! 677:
! 678: /* must be smaller than BIT_STATUS_BITS_NUM (unsigned int * 8) */
! 679: #define ONIG_MAX_CAPTURE_HISTORY_GROUP 31
! 680: #define ONIG_IS_CAPTURE_HISTORY_GROUP(r, i) \
! 681: ((i) <= ONIG_MAX_CAPTURE_HISTORY_GROUP && (r)->list && (r)->list[i])
! 682:
! 683: typedef struct OnigCaptureTreeNodeStruct {
! 684: int group; /* group number */
! 685: int beg;
! 686: int end;
! 687: int allocated;
! 688: int num_childs;
! 689: struct OnigCaptureTreeNodeStruct** childs;
! 690: } OnigCaptureTreeNode;
! 691:
! 692: /* match result region type */
! 693: struct re_registers {
! 694: int allocated;
! 695: int num_regs;
! 696: int* beg;
! 697: int* end;
! 698: /* extended */
! 699: OnigCaptureTreeNode* history_root; /* capture history tree root */
! 700: };
! 701:
! 702: /* capture tree traverse */
! 703: #define ONIG_TRAVERSE_CALLBACK_AT_FIRST 1
! 704: #define ONIG_TRAVERSE_CALLBACK_AT_LAST 2
! 705: #define ONIG_TRAVERSE_CALLBACK_AT_BOTH \
! 706: ( ONIG_TRAVERSE_CALLBACK_AT_FIRST | ONIG_TRAVERSE_CALLBACK_AT_LAST )
! 707:
! 708:
! 709: #define ONIG_REGION_NOTPOS -1
! 710:
! 711: typedef struct re_registers OnigRegion;
! 712:
! 713: typedef struct {
! 714: OnigEncoding enc;
! 715: OnigUChar* par;
! 716: OnigUChar* par_end;
! 717: } OnigErrorInfo;
! 718:
! 719: typedef struct {
! 720: int lower;
! 721: int upper;
! 722: } OnigRepeatRange;
! 723:
! 724: typedef void (*OnigWarnFunc) P_((const char* s));
! 725: extern void onig_null_warn P_((const char* s));
! 726: #define ONIG_NULL_WARN onig_null_warn
! 727:
! 728: #define ONIG_CHAR_TABLE_SIZE 256
! 729:
! 730: /* regex_t state */
! 731: #define ONIG_STATE_NORMAL 0
! 732: #define ONIG_STATE_SEARCHING 1
! 733: #define ONIG_STATE_COMPILING -1
! 734: #define ONIG_STATE_MODIFY -2
! 735:
! 736: #define ONIG_STATE(reg) \
! 737: ((reg)->state > 0 ? ONIG_STATE_SEARCHING : (reg)->state)
! 738:
! 739: typedef struct re_pattern_buffer {
! 740: /* common members of BBuf(bytes-buffer) */
! 741: unsigned char* p; /* compiled pattern */
! 742: unsigned int used; /* used space for p */
! 743: unsigned int alloc; /* allocated space for p */
! 744:
! 745: int state; /* normal, searching, compiling */
! 746: int num_mem; /* used memory(...) num counted from 1 */
! 747: int num_repeat; /* OP_REPEAT/OP_REPEAT_NG id-counter */
! 748: int num_null_check; /* OP_NULL_CHECK_START/END id counter */
! 749: int num_comb_exp_check; /* combination explosion check */
! 750: int num_call; /* number of subexp call */
! 751: unsigned int capture_history; /* (?@...) flag (1-31) */
! 752: unsigned int bt_mem_start; /* need backtrack flag */
! 753: unsigned int bt_mem_end; /* need backtrack flag */
! 754: int stack_pop_level;
! 755: int repeat_range_alloc;
! 756: OnigRepeatRange* repeat_range;
! 757:
! 758: OnigEncoding enc;
! 759: OnigOptionType options;
! 760: OnigSyntaxType* syntax;
! 761: OnigAmbigType ambig_flag;
! 762: void* name_table;
! 763:
! 764: /* optimization info (string search, char-map and anchors) */
! 765: int optimize; /* optimize flag */
! 766: int threshold_len; /* search str-length for apply optimize */
! 767: int anchor; /* BEGIN_BUF, BEGIN_POS, (SEMI_)END_BUF */
! 768: OnigDistance anchor_dmin; /* (SEMI_)END_BUF anchor distance */
! 769: OnigDistance anchor_dmax; /* (SEMI_)END_BUF anchor distance */
! 770: int sub_anchor; /* start-anchor for exact or map */
! 771: unsigned char *exact;
! 772: unsigned char *exact_end;
! 773: unsigned char map[ONIG_CHAR_TABLE_SIZE]; /* used as BM skip or char-map */
! 774: int *int_map; /* BM skip for exact_len > 255 */
! 775: int *int_map_backward; /* BM skip for backward search */
! 776: OnigDistance dmin; /* min-distance of exact or map */
! 777: OnigDistance dmax; /* max-distance of exact or map */
! 778:
! 779: /* regex_t link chain */
! 780: struct re_pattern_buffer* chain; /* escape compile-conflict */
! 781: } OnigRegexType;
! 782:
! 783: typedef OnigRegexType* OnigRegex;
! 784:
! 785: #ifndef ONIG_ESCAPE_REGEX_T_COLLISION
! 786: typedef OnigRegexType regex_t;
! 787: #endif
! 788:
! 789:
! 790: typedef struct {
! 791: int num_of_elements;
! 792: OnigEncoding pattern_enc;
! 793: OnigEncoding target_enc;
! 794: OnigSyntaxType* syntax;
! 795: OnigOptionType option;
! 796: OnigAmbigType ambig_flag;
! 797: } OnigCompileInfo;
! 798:
! 799: /* Oniguruma Native API */
! 800: ONIG_EXTERN
! 801: int onig_init P_((void));
! 802: ONIG_EXTERN
! 803: int onig_error_code_to_str PV_((OnigUChar* s, int err_code, ...));
! 804: ONIG_EXTERN
! 805: void onig_set_warn_func P_((OnigWarnFunc f));
! 806: ONIG_EXTERN
! 807: void onig_set_verb_warn_func P_((OnigWarnFunc f));
! 808: ONIG_EXTERN
! 809: int onig_new P_((OnigRegex*, const OnigUChar* pattern, const OnigUChar* pattern_end, OnigOptionType option, OnigEncoding enc, OnigSyntaxType* syntax, OnigErrorInfo* einfo));
! 810: ONIG_EXTERN
! 811: int onig_new_deluxe P_((OnigRegex* reg, const OnigUChar* pattern, const OnigUChar* pattern_end, OnigCompileInfo* ci, OnigErrorInfo* einfo));
! 812: ONIG_EXTERN
! 813: void onig_free P_((OnigRegex));
! 814: ONIG_EXTERN
! 815: int onig_recompile P_((OnigRegex, const OnigUChar* pattern, const OnigUChar* pattern_end, OnigOptionType option, OnigEncoding enc, OnigSyntaxType* syntax, OnigErrorInfo* einfo));
! 816: ONIG_EXTERN
! 817: int onig_recompile_deluxe P_((OnigRegex reg, const OnigUChar* pattern, const OnigUChar* pattern_end, OnigCompileInfo* ci, OnigErrorInfo* einfo));
! 818: ONIG_EXTERN
! 819: int onig_search P_((OnigRegex, const OnigUChar* str, const OnigUChar* end, const OnigUChar* start, const OnigUChar* range, OnigRegion* region, OnigOptionType option));
! 820: ONIG_EXTERN
! 821: int onig_match P_((OnigRegex, const OnigUChar* str, const OnigUChar* end, const OnigUChar* at, OnigRegion* region, OnigOptionType option));
! 822: ONIG_EXTERN
! 823: OnigRegion* onig_region_new P_((void));
! 824: ONIG_EXTERN
! 825: void onig_region_init P_((OnigRegion* region));
! 826: ONIG_EXTERN
! 827: void onig_region_free P_((OnigRegion* region, int free_self));
! 828: ONIG_EXTERN
! 829: void onig_region_copy P_((OnigRegion* to, OnigRegion* from));
! 830: ONIG_EXTERN
! 831: void onig_region_clear P_((OnigRegion* region));
! 832: ONIG_EXTERN
! 833: int onig_region_resize P_((OnigRegion* region, int n));
! 834: ONIG_EXTERN
! 835: int onig_region_set P_((OnigRegion* region, int at, int beg, int end));
! 836: ONIG_EXTERN
! 837: int onig_name_to_group_numbers P_((OnigRegex reg, const OnigUChar* name, const OnigUChar* name_end, int** nums));
! 838: ONIG_EXTERN
! 839: int onig_name_to_backref_number P_((OnigRegex reg, const OnigUChar* name, const OnigUChar* name_end, OnigRegion *region));
! 840: ONIG_EXTERN
! 841: int onig_foreach_name P_((OnigRegex reg, int (*func)(const OnigUChar*, const OnigUChar*,int,int*,OnigRegex,void*), void* arg));
! 842: ONIG_EXTERN
! 843: int onig_number_of_names P_((OnigRegex reg));
! 844: ONIG_EXTERN
! 845: int onig_number_of_captures P_((OnigRegex reg));
! 846: ONIG_EXTERN
! 847: int onig_number_of_capture_histories P_((OnigRegex reg));
! 848: ONIG_EXTERN
! 849: OnigCaptureTreeNode* onig_get_capture_tree P_((OnigRegion* region));
! 850: ONIG_EXTERN
! 851: int onig_capture_tree_traverse P_((OnigRegion* region, int at, int(*callback_func)(int,int,int,int,int,void*), void* arg));
! 852: ONIG_EXTERN
! 853: int onig_noname_group_capture_is_active P_((OnigRegex reg));
! 854: ONIG_EXTERN
! 855: OnigEncoding onig_get_encoding P_((OnigRegex reg));
! 856: ONIG_EXTERN
! 857: OnigOptionType onig_get_options P_((OnigRegex reg));
! 858: ONIG_EXTERN
! 859: OnigAmbigType onig_get_ambig_flag P_((OnigRegex reg));
! 860: ONIG_EXTERN
! 861: OnigSyntaxType* onig_get_syntax P_((OnigRegex reg));
! 862: ONIG_EXTERN
! 863: int onig_set_default_syntax P_((OnigSyntaxType* syntax));
! 864: ONIG_EXTERN
! 865: void onig_copy_syntax P_((OnigSyntaxType* to, OnigSyntaxType* from));
! 866: ONIG_EXTERN
! 867: unsigned int onig_get_syntax_op P_((OnigSyntaxType* syntax));
! 868: ONIG_EXTERN
! 869: unsigned int onig_get_syntax_op2 P_((OnigSyntaxType* syntax));
! 870: ONIG_EXTERN
! 871: unsigned int onig_get_syntax_behavior P_((OnigSyntaxType* syntax));
! 872: ONIG_EXTERN
! 873: OnigOptionType onig_get_syntax_options P_((OnigSyntaxType* syntax));
! 874: ONIG_EXTERN
! 875: void onig_set_syntax_op P_((OnigSyntaxType* syntax, unsigned int op));
! 876: ONIG_EXTERN
! 877: void onig_set_syntax_op2 P_((OnigSyntaxType* syntax, unsigned int op2));
! 878: ONIG_EXTERN
! 879: void onig_set_syntax_behavior P_((OnigSyntaxType* syntax, unsigned int behavior));
! 880: ONIG_EXTERN
! 881: void onig_set_syntax_options P_((OnigSyntaxType* syntax, OnigOptionType options));
! 882: ONIG_EXTERN
! 883: int onig_set_meta_char P_((OnigEncoding enc, unsigned int what, OnigCodePoint code));
! 884: ONIG_EXTERN
! 885: void onig_copy_encoding P_((OnigEncoding to, OnigEncoding from));
! 886: ONIG_EXTERN
! 887: OnigAmbigType onig_get_default_ambig_flag P_((void));
! 888: ONIG_EXTERN
! 889: int onig_set_default_ambig_flag P_((OnigAmbigType ambig_flag));
! 890: ONIG_EXTERN
! 891: unsigned int onig_get_match_stack_limit_size P_((void));
! 892: ONIG_EXTERN
! 893: int onig_set_match_stack_limit_size P_((unsigned int size));
! 894: ONIG_EXTERN
! 895: int onig_end P_((void));
! 896: ONIG_EXTERN
! 897: const char* onig_version P_((void));
! 898: ONIG_EXTERN
! 899: const char* onig_copyright P_((void));
! 900:
! 901: #ifdef __cplusplus
! 902: }
! 903: #endif
! 904:
! 905: #endif /* ONIGURUMA_H */
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/icons/cvsweb/back.gif){kind=icon}
Return to oniguruma.h CVS log ![[TXT]](/icons/cvsweb/text.gif){kind=icon}
![[DIR]](/icons/cvsweb/dir.gif){kind=icon}
Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / mbstring / oniguruma