From db3b92b40e17f4bf9393eea4a10f79d5165aeead Mon Sep 17 00:00:00 2001 From: Cecil Sheng Date: Tue, 8 Sep 2015 06:49:47 +0000 Subject: MdeModulePkg: Regular expression protocol Add driver to produce EFI_REGULAR_EXPRESSION_PROTOCOL. Based on Oniguruma v5.9.6 (BSD 2-clause license), which provides full Unicode support, and POSIX ERE and Perl regex syntaxes. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Cecil Sheng Reviewed-by: Eric Dong git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18411 6f19259b-4bc3-4df7-8a09-765794883524 --- .../RegularExpressionDxe/Oniguruma/AUTHORS | 1 + .../RegularExpressionDxe/Oniguruma/COPYING | 28 + .../Oniguruma/OnigurumaIntrinsics.c | 53 + .../Oniguruma/OnigurumaUefiPort.c | 32 + .../Oniguruma/OnigurumaUefiPort.h | 66 + .../RegularExpressionDxe/Oniguruma/README | 189 + .../RegularExpressionDxe/Oniguruma/enc/ascii.c | 58 + .../RegularExpressionDxe/Oniguruma/enc/unicode.c | 11374 +++++++++++++++++++ .../RegularExpressionDxe/Oniguruma/enc/utf16_le.c | 226 + .../RegularExpressionDxe/Oniguruma/oniggnu.h | 85 + .../RegularExpressionDxe/Oniguruma/onigposix.h | 169 + .../RegularExpressionDxe/Oniguruma/oniguruma.h | 829 ++ .../RegularExpressionDxe/Oniguruma/regcomp.c | 6291 ++++++++++ .../RegularExpressionDxe/Oniguruma/regenc.c | 904 ++ .../RegularExpressionDxe/Oniguruma/regenc.h | 189 + .../RegularExpressionDxe/Oniguruma/regerror.c | 394 + .../RegularExpressionDxe/Oniguruma/regexec.c | 3810 +++++++ .../RegularExpressionDxe/Oniguruma/reggnu.c | 169 + .../RegularExpressionDxe/Oniguruma/regint.h | 820 ++ .../RegularExpressionDxe/Oniguruma/regparse.c | 5556 +++++++++ .../RegularExpressionDxe/Oniguruma/regparse.h | 353 + .../RegularExpressionDxe/Oniguruma/regposerr.c | 102 + .../RegularExpressionDxe/Oniguruma/regposix.c | 305 + .../RegularExpressionDxe/Oniguruma/regsyntax.c | 315 + .../RegularExpressionDxe/Oniguruma/regtrav.c | 76 + .../RegularExpressionDxe/Oniguruma/regversion.c | 56 + .../Universal/RegularExpressionDxe/Oniguruma/st.c | 579 + .../Universal/RegularExpressionDxe/Oniguruma/st.h | 68 + .../RegularExpressionDxe/RegularExpressionDxe.c | 321 + .../RegularExpressionDxe/RegularExpressionDxe.h | 130 + .../RegularExpressionDxe/RegularExpressionDxe.inf | 98 + 31 files changed, 33646 insertions(+) create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/AUTHORS create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/COPYING create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/OnigurumaIntrinsics.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/OnigurumaUefiPort.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/OnigurumaUefiPort.h create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/README create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/enc/ascii.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/enc/unicode.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/enc/utf16_le.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/oniggnu.h create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/onigposix.h create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/oniguruma.h create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regcomp.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regenc.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regenc.h create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regerror.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regexec.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/reggnu.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regint.h create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regparse.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regparse.h create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regposerr.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regposix.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regsyntax.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regtrav.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regversion.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/st.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/st.h create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/RegularExpressionDxe.c create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/RegularExpressionDxe.h create mode 100644 MdeModulePkg/Universal/RegularExpressionDxe/RegularExpressionDxe.inf (limited to 'MdeModulePkg/Universal/RegularExpressionDxe') diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/AUTHORS b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/AUTHORS new file mode 100644 index 0000000000..3b3287e7d4 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/AUTHORS @@ -0,0 +1 @@ +sndgk393 AT ybb DOT ne DOT jp (K.Kosako) diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/COPYING b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/COPYING new file mode 100644 index 0000000000..f3d17ae519 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/COPYING @@ -0,0 +1,28 @@ +Oniguruma LICENSE +----------------- + +/*- + * Copyright (c) 2002-2007 K.Kosako + * 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. + */ diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/OnigurumaIntrinsics.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/OnigurumaIntrinsics.c new file mode 100644 index 0000000000..a60b647c36 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/OnigurumaIntrinsics.c @@ -0,0 +1,53 @@ +/** @file + + Provide intrinsics within Oniguruma + + Copyright (c) 2015, Hewlett-Packard Development Company, L.P.
+ + This program and the accompanying materials are licensed and made available + under the terms and conditions of the BSD License that accompanies this + distribution. The full text of the license may be found at + http://opensource.org/licenses/bsd-license.php. + + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT + WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +**/ + +#include + +// +// From CryptoPkg/IntrinsicLib +// + +/* Copies bytes between buffers */ +#pragma function(memcpy) +void * memcpy (void *dest, const void *src, unsigned int count) +{ + return CopyMem (dest, src, (UINTN)count); +} + +/* Sets buffers to a specified character */ +#pragma function(memset) +void * memset (void *dest, char ch, unsigned int count) +{ + // + // NOTE: Here we use one base implementation for memset, instead of the direct + // optimized SetMem() wrapper. Because the IntrinsicLib has to be built + // without whole program optimization option, and there will be some + // potential register usage errors when calling other optimized codes. + // + + // + // Declare the local variables that actually move the data elements as + // volatile to prevent the optimizer from replacing this function with + // the intrinsic memset() + // + volatile UINT8 *Pointer; + + Pointer = (UINT8 *)dest; + while (count-- != 0) { + *(Pointer++) = ch; + } + + return dest; +} diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/OnigurumaUefiPort.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/OnigurumaUefiPort.c new file mode 100644 index 0000000000..98822f3648 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/OnigurumaUefiPort.c @@ -0,0 +1,32 @@ +/** @file + + Module to rewrite stdlib references within Oniguruma + + Copyright (c) 2014-2015, Hewlett-Packard Development Company, L.P.
+ + This program and the accompanying materials are licensed and made available + under the terms and conditions of the BSD License that accompanies this + distribution. The full text of the license may be found at + http://opensource.org/licenses/bsd-license.php. + + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT + WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +**/ +#include "OnigurumaUefiPort.h" + +int sprintf(char *str, char const *fmt, ...) +{ + VA_LIST Marker; + int NumberOfPrinted; + + VA_START (Marker, fmt); + NumberOfPrinted = (int)AsciiVSPrint (str, 1000000, fmt, Marker); + VA_END (Marker); + + return NumberOfPrinted; +} + +int OnigStrCmp (char* Str1, char* Str2) +{ + return (int)AsciiStrCmp (Str1, Str2); +} diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/OnigurumaUefiPort.h b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/OnigurumaUefiPort.h new file mode 100644 index 0000000000..504c9fb4f7 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/OnigurumaUefiPort.h @@ -0,0 +1,66 @@ +/** @file + + Module to rewrite stdlib references within Oniguruma + + Copyright (c) 2014-2015, Hewlett-Packard Development Company, L.P.
+ + This program and the accompanying materials are licensed and made available + under the terms and conditions of the BSD License that accompanies this + distribution. The full text of the license may be found at + http://opensource.org/licenses/bsd-license.php. + + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT + WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +**/ +#ifndef ONIGURUMA_UEFI_PORT_H +#define ONIGURUMA_UEFI_PORT_H + +#include +#include +#include +#include +#include + +#undef _WIN32 +#define P_(args) args + +#define SIZEOF_LONG sizeof(long) +#define SIZEOF_INT sizeof(int) +typedef UINTN size_t; + +#define malloc(n) AllocatePool(n) +#define calloc(n,s) AllocateZeroPool((n)*(s)) +#define free(p) FreePool(p) +#define realloc(OldPtr,NewSize,OldSize) ReallocatePool(OldSize,NewSize,OldPtr) +#define xmemmove(Dest,Src,Length) CopyMem(Dest,Src,Length) +#define xmemcpy(Dest,Src,Length) CopyMem(Dest,Src,Length) +#define xmemset(Buffer,Value,Length) SetMem(Buffer,Length,Value) + +#define va_init_list(a,b) VA_START(a,b) +#define va_list VA_LIST +#define va_arg(a,b) VA_ARG(a,b) +#define va_end(a) VA_END(a) + +#define FILE VOID +#define stdout NULL +#define fprintf(...) +#define fputs(a,b) +#define vsnprintf (int)AsciiVSPrint +#define _vsnprintf vsnprintf + +#define setlocale(a,b) +#define LC_ALL 0 + +//#define MAX_STRING_SIZE 0x1000 +#define strlen_s(String,MaxSize) AsciiStrnLenS (String, MaxSize) +#define strcat_s(Dest,MaxSize,Src) AsciiStrCatS (Dest, MaxSize, Src) +#define strncpy_s(Dest,MaxSize,Src,Length) AsciiStrnCpyS (Dest, MaxSize, Src, Length) +#define strcmp OnigStrCmp + +int OnigStrCmp (char* Str1, char* Str2); + +int sprintf (char *str, char const *fmt, ...); + +#define exit(n) ASSERT(FALSE); + +#endif // !ONIGURUMA_UEFI_PORT_H diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/README b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/README new file mode 100644 index 0000000000..18952eed00 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/README @@ -0,0 +1,189 @@ +README 2007/05/31 + +Oniguruma ---- (C) K.Kosako + +http://www.geocities.jp/kosako3/oniguruma/ + +Oniguruma is a regular expressions library. +The characteristics of this library is that different character encoding +for every regular expression object can be specified. + +Supported character encodings: + + ASCII, UTF-8, UTF-16BE, UTF-16LE, UTF-32BE, UTF-32LE, + EUC-JP, EUC-TW, EUC-KR, EUC-CN, + Shift_JIS, Big5, GB18030, KOI8-R, CP1251, + ISO-8859-1, ISO-8859-2, ISO-8859-3, ISO-8859-4, ISO-8859-5, + ISO-8859-6, ISO-8859-7, ISO-8859-8, ISO-8859-9, ISO-8859-10, + ISO-8859-11, ISO-8859-13, ISO-8859-14, ISO-8859-15, ISO-8859-16 + +* GB18030: contributed by KUBO Takehiro +* CP1251: contributed by Byte +------------------------------------------------------------ + +License + + BSD license. + + +Install + + Case 1: Unix and Cygwin platform + + 1. ./configure + 2. make + 3. make install + + * uninstall + + make uninstall + + * test (ASCII/EUC-JP) + + make atest + + * configuration check + + onig-config --cflags + onig-config --libs + onig-config --prefix + onig-config --exec-prefix + + + + Case 2: Win32 platform (VC++) + + 1. copy win32\Makefile Makefile + 2. copy win32\config.h config.h + 3. nmake + + onig_s.lib: static link library + onig.dll: dynamic link library + + * test (ASCII/Shift_JIS) + 4. copy win32\testc.c testc.c + 5. nmake ctest + + + +Regular Expressions + + See doc/RE (or doc/RE.ja for Japanese). + + +Usage + + Include oniguruma.h in your program. (Oniguruma API) + See doc/API for Oniguruma API. + + If you want to disable UChar type (== unsigned char) definition + in oniguruma.h, define ONIG_ESCAPE_UCHAR_COLLISION and then + include oniguruma.h. + + If you want to disable regex_t type definition in oniguruma.h, + define ONIG_ESCAPE_REGEX_T_COLLISION and then include oniguruma.h. + + Example of the compiling/linking command line in Unix or Cygwin, + (prefix == /usr/local case) + + cc sample.c -L/usr/local/lib -lonig + + + If you want to use static link library(onig_s.lib) in Win32, + add option -DONIG_EXTERN=extern to C compiler. + + + +Sample Programs + + sample/simple.c example of the minimum (Oniguruma API) + sample/names.c example of the named group callback. + sample/encode.c example of some encodings. + sample/listcap.c example of the capture history. + sample/posix.c POSIX API sample. + sample/sql.c example of the variable meta characters. + (SQL-like pattern matching) + +Test Programs + sample/syntax.c Perl, Java and ASIS syntax test. + sample/crnl.c --enable-crnl-as-line-terminator test + + +Source Files + + oniguruma.h Oniguruma API header file. (public) + onig-config.in configuration check program template. + + regenc.h character encodings framework header file. + regint.h internal definitions + regparse.h internal definitions for regparse.c and regcomp.c + regcomp.c compiling and optimization functions + regenc.c character encodings framework. + regerror.c error message function + regext.c extended API functions. (deluxe version API) + regexec.c search and match functions + regparse.c parsing functions. + regsyntax.c pattern syntax functions and built-in syntax definitions. + regtrav.c capture history tree data traverse functions. + regversion.c version info function. + st.h hash table functions header file + st.c hash table functions + + oniggnu.h GNU regex API header file. (public) + reggnu.c GNU regex API functions + + onigposix.h POSIX API header file. (public) + regposerr.c POSIX error message function. + regposix.c POSIX API functions. + + enc/mktable.c character type table generator. + enc/ascii.c ASCII encoding. + enc/euc_jp.c EUC-JP encoding. + enc/euc_tw.c EUC-TW encoding. + enc/euc_kr.c EUC-KR, EUC-CN encoding. + enc/sjis.c Shift_JIS encoding. + enc/big5.c Big5 encoding. + enc/gb18030.c GB18030 encoding. + enc/koi8.c KOI8 encoding. + enc/koi8_r.c KOI8-R encoding. + enc/cp1251.c CP1251 encoding. + enc/iso8859_1.c ISO-8859-1 encoding. (Latin-1) + enc/iso8859_2.c ISO-8859-2 encoding. (Latin-2) + enc/iso8859_3.c ISO-8859-3 encoding. (Latin-3) + enc/iso8859_4.c ISO-8859-4 encoding. (Latin-4) + enc/iso8859_5.c ISO-8859-5 encoding. (Cyrillic) + enc/iso8859_6.c ISO-8859-6 encoding. (Arabic) + enc/iso8859_7.c ISO-8859-7 encoding. (Greek) + enc/iso8859_8.c ISO-8859-8 encoding. (Hebrew) + enc/iso8859_9.c ISO-8859-9 encoding. (Latin-5 or Turkish) + enc/iso8859_10.c ISO-8859-10 encoding. (Latin-6 or Nordic) + enc/iso8859_11.c ISO-8859-11 encoding. (Thai) + enc/iso8859_13.c ISO-8859-13 encoding. (Latin-7 or Baltic Rim) + enc/iso8859_14.c ISO-8859-14 encoding. (Latin-8 or Celtic) + enc/iso8859_15.c ISO-8859-15 encoding. (Latin-9 or West European with Euro) + enc/iso8859_16.c ISO-8859-16 encoding. + (Latin-10 or South-Eastern European with Euro) + enc/utf8.c UTF-8 encoding. + enc/utf16_be.c UTF-16BE encoding. + enc/utf16_le.c UTF-16LE encoding. + enc/utf32_be.c UTF-32BE encoding. + enc/utf32_le.c UTF-32LE encoding. + enc/unicode.c Unicode information data. + + win32/Makefile Makefile for Win32 (VC++) + win32/config.h config.h for Win32 + + + +ToDo + + ? case fold flag: Katakana <-> Hiragana. + ? add ONIG_OPTION_NOTBOS/NOTEOS. (\A, \z, \Z) + ?? \X (== \PM\pM*) + ?? implement syntax behavior ONIG_SYN_CONTEXT_INDEP_ANCHORS. + ?? transmission stopper. (return ONIG_STOP from match_at()) + +and I'm thankful to Akinori MUSHA. + + +Mail Address: K.Kosako diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/enc/ascii.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/enc/ascii.c new file mode 100644 index 0000000000..25afc980be --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/enc/ascii.c @@ -0,0 +1,58 @@ +/********************************************************************** + ascii.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2006 K.Kosako + * 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 "regenc.h" + +static int +ascii_is_code_ctype(OnigCodePoint code, unsigned int ctype) +{ + if (code < 128) + return ONIGENC_IS_ASCII_CODE_CTYPE(code, ctype); + else + return FALSE; +} + +OnigEncodingType OnigEncodingASCII = { + onigenc_single_byte_mbc_enc_len, + "US-ASCII", /* name */ + 1, /* max byte length */ + 1, /* min byte length */ + onigenc_is_mbc_newline_0x0a, + onigenc_single_byte_mbc_to_code, + onigenc_single_byte_code_to_mbclen, + onigenc_single_byte_code_to_mbc, + onigenc_ascii_mbc_case_fold, + onigenc_ascii_apply_all_case_fold, + onigenc_ascii_get_case_fold_codes_by_str, + onigenc_minimum_property_name_to_ctype, + ascii_is_code_ctype, + onigenc_not_support_get_ctype_code_range, + onigenc_single_byte_left_adjust_char_head, + onigenc_always_true_is_allowed_reverse_match +}; diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/enc/unicode.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/enc/unicode.c new file mode 100644 index 0000000000..70a1a5207a --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/enc/unicode.c @@ -0,0 +1,11374 @@ +/********************************************************************** + unicode.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2013 K.Kosako + * 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 "regint.h" + +#define ONIGENC_IS_UNICODE_ISO_8859_1_CTYPE(code,ctype) \ + ((EncUNICODE_ISO_8859_1_CtypeTable[code] & CTYPE_TO_BIT(ctype)) != 0) +#if 0 +#define ONIGENC_IS_UNICODE_ISO_8859_1_BIT_CTYPE(code,cbit) \ + ((EncUNICODE_ISO_8859_1_CtypeTable[code] & (cbit)) != 0) +#endif + +static const unsigned short EncUNICODE_ISO_8859_1_CtypeTable[256] = { + 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, + 0x4008, 0x428c, 0x4289, 0x4288, 0x4288, 0x4288, 0x4008, 0x4008, + 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, + 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, + 0x4284, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, + 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, + 0x78b0, 0x78b0, 0x78b0, 0x78b0, 0x78b0, 0x78b0, 0x78b0, 0x78b0, + 0x78b0, 0x78b0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, + 0x41a0, 0x7ca2, 0x7ca2, 0x7ca2, 0x7ca2, 0x7ca2, 0x7ca2, 0x74a2, + 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, + 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, + 0x74a2, 0x74a2, 0x74a2, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x51a0, + 0x41a0, 0x78e2, 0x78e2, 0x78e2, 0x78e2, 0x78e2, 0x78e2, 0x70e2, + 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, + 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, + 0x70e2, 0x70e2, 0x70e2, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x4008, + 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0288, 0x0008, 0x0008, + 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, + 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, + 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, + 0x0284, 0x01a0, 0x00a0, 0x00a0, 0x00a0, 0x00a0, 0x00a0, 0x00a0, + 0x00a0, 0x00a0, 0x30e2, 0x01a0, 0x00a0, 0x00a8, 0x00a0, 0x00a0, + 0x00a0, 0x00a0, 0x10a0, 0x10a0, 0x00a0, 0x30e2, 0x00a0, 0x01a0, + 0x00a0, 0x10a0, 0x30e2, 0x01a0, 0x10a0, 0x10a0, 0x10a0, 0x01a0, + 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, + 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, + 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x00a0, + 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x30e2, + 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, + 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, + 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x00a0, + 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2 +}; + +/* 'NEWLINE' */ +static const OnigCodePoint CR_NEWLINE[] = { + 1, + 0x000a, 0x000a +}; /* CR_NEWLINE */ + +/* 'Alpha': [[:Alpha:]] */ +static const OnigCodePoint CR_Alpha[] = { + 418, + 0x0041, 0x005a, + 0x0061, 0x007a, + 0x00aa, 0x00aa, + 0x00b5, 0x00b5, + 0x00ba, 0x00ba, + 0x00c0, 0x00d6, + 0x00d8, 0x00f6, + 0x00f8, 0x0241, + 0x0250, 0x02c1, + 0x02c6, 0x02d1, + 0x02e0, 0x02e4, + 0x02ee, 0x02ee, + 0x0300, 0x036f, + 0x037a, 0x037a, + 0x0386, 0x0386, + 0x0388, 0x038a, + 0x038c, 0x038c, + 0x038e, 0x03a1, + 0x03a3, 0x03ce, + 0x03d0, 0x03f5, + 0x03f7, 0x0481, + 0x0483, 0x0486, + 0x0488, 0x04ce, + 0x04d0, 0x04f9, + 0x0500, 0x050f, + 0x0531, 0x0556, + 0x0559, 0x0559, + 0x0561, 0x0587, + 0x0591, 0x05b9, + 0x05bb, 0x05bd, + 0x05bf, 0x05bf, + 0x05c1, 0x05c2, + 0x05c4, 0x05c5, + 0x05c7, 0x05c7, + 0x05d0, 0x05ea, + 0x05f0, 0x05f2, + 0x0610, 0x0615, + 0x0621, 0x063a, + 0x0640, 0x065e, + 0x066e, 0x06d3, + 0x06d5, 0x06dc, + 0x06de, 0x06e8, + 0x06ea, 0x06ef, + 0x06fa, 0x06fc, + 0x06ff, 0x06ff, + 0x0710, 0x074a, + 0x074d, 0x076d, + 0x0780, 0x07b1, + 0x0901, 0x0939, + 0x093c, 0x094d, + 0x0950, 0x0954, + 0x0958, 0x0963, + 0x097d, 0x097d, + 0x0981, 0x0983, + 0x0985, 0x098c, + 0x098f, 0x0990, + 0x0993, 0x09a8, + 0x09aa, 0x09b0, + 0x09b2, 0x09b2, + 0x09b6, 0x09b9, + 0x09bc, 0x09c4, + 0x09c7, 0x09c8, + 0x09cb, 0x09ce, + 0x09d7, 0x09d7, + 0x09dc, 0x09dd, + 0x09df, 0x09e3, + 0x09f0, 0x09f1, + 0x0a01, 0x0a03, + 0x0a05, 0x0a0a, + 0x0a0f, 0x0a10, + 0x0a13, 0x0a28, + 0x0a2a, 0x0a30, + 0x0a32, 0x0a33, + 0x0a35, 0x0a36, + 0x0a38, 0x0a39, + 0x0a3c, 0x0a3c, + 0x0a3e, 0x0a42, + 0x0a47, 0x0a48, + 0x0a4b, 0x0a4d, + 0x0a59, 0x0a5c, + 0x0a5e, 0x0a5e, + 0x0a70, 0x0a74, + 0x0a81, 0x0a83, + 0x0a85, 0x0a8d, + 0x0a8f, 0x0a91, + 0x0a93, 0x0aa8, + 0x0aaa, 0x0ab0, + 0x0ab2, 0x0ab3, + 0x0ab5, 0x0ab9, + 0x0abc, 0x0ac5, + 0x0ac7, 0x0ac9, + 0x0acb, 0x0acd, + 0x0ad0, 0x0ad0, + 0x0ae0, 0x0ae3, + 0x0b01, 0x0b03, + 0x0b05, 0x0b0c, + 0x0b0f, 0x0b10, + 0x0b13, 0x0b28, + 0x0b2a, 0x0b30, + 0x0b32, 0x0b33, + 0x0b35, 0x0b39, + 0x0b3c, 0x0b43, + 0x0b47, 0x0b48, + 0x0b4b, 0x0b4d, + 0x0b56, 0x0b57, + 0x0b5c, 0x0b5d, + 0x0b5f, 0x0b61, + 0x0b71, 0x0b71, + 0x0b82, 0x0b83, + 0x0b85, 0x0b8a, + 0x0b8e, 0x0b90, + 0x0b92, 0x0b95, + 0x0b99, 0x0b9a, + 0x0b9c, 0x0b9c, + 0x0b9e, 0x0b9f, + 0x0ba3, 0x0ba4, + 0x0ba8, 0x0baa, + 0x0bae, 0x0bb9, + 0x0bbe, 0x0bc2, + 0x0bc6, 0x0bc8, + 0x0bca, 0x0bcd, + 0x0bd7, 0x0bd7, + 0x0c01, 0x0c03, + 0x0c05, 0x0c0c, + 0x0c0e, 0x0c10, + 0x0c12, 0x0c28, + 0x0c2a, 0x0c33, + 0x0c35, 0x0c39, + 0x0c3e, 0x0c44, + 0x0c46, 0x0c48, + 0x0c4a, 0x0c4d, + 0x0c55, 0x0c56, + 0x0c60, 0x0c61, + 0x0c82, 0x0c83, + 0x0c85, 0x0c8c, + 0x0c8e, 0x0c90, + 0x0c92, 0x0ca8, + 0x0caa, 0x0cb3, + 0x0cb5, 0x0cb9, + 0x0cbc, 0x0cc4, + 0x0cc6, 0x0cc8, + 0x0cca, 0x0ccd, + 0x0cd5, 0x0cd6, + 0x0cde, 0x0cde, + 0x0ce0, 0x0ce1, + 0x0d02, 0x0d03, + 0x0d05, 0x0d0c, + 0x0d0e, 0x0d10, + 0x0d12, 0x0d28, + 0x0d2a, 0x0d39, + 0x0d3e, 0x0d43, + 0x0d46, 0x0d48, + 0x0d4a, 0x0d4d, + 0x0d57, 0x0d57, + 0x0d60, 0x0d61, + 0x0d82, 0x0d83, + 0x0d85, 0x0d96, + 0x0d9a, 0x0db1, + 0x0db3, 0x0dbb, + 0x0dbd, 0x0dbd, + 0x0dc0, 0x0dc6, + 0x0dca, 0x0dca, + 0x0dcf, 0x0dd4, + 0x0dd6, 0x0dd6, + 0x0dd8, 0x0ddf, + 0x0df2, 0x0df3, + 0x0e01, 0x0e3a, + 0x0e40, 0x0e4e, + 0x0e81, 0x0e82, + 0x0e84, 0x0e84, + 0x0e87, 0x0e88, + 0x0e8a, 0x0e8a, + 0x0e8d, 0x0e8d, + 0x0e94, 0x0e97, + 0x0e99, 0x0e9f, + 0x0ea1, 0x0ea3, + 0x0ea5, 0x0ea5, + 0x0ea7, 0x0ea7, + 0x0eaa, 0x0eab, + 0x0ead, 0x0eb9, + 0x0ebb, 0x0ebd, + 0x0ec0, 0x0ec4, + 0x0ec6, 0x0ec6, + 0x0ec8, 0x0ecd, + 0x0edc, 0x0edd, + 0x0f00, 0x0f00, + 0x0f18, 0x0f19, + 0x0f35, 0x0f35, + 0x0f37, 0x0f37, + 0x0f39, 0x0f39, + 0x0f3e, 0x0f47, + 0x0f49, 0x0f6a, + 0x0f71, 0x0f84, + 0x0f86, 0x0f8b, + 0x0f90, 0x0f97, + 0x0f99, 0x0fbc, + 0x0fc6, 0x0fc6, + 0x1000, 0x1021, + 0x1023, 0x1027, + 0x1029, 0x102a, + 0x102c, 0x1032, + 0x1036, 0x1039, + 0x1050, 0x1059, + 0x10a0, 0x10c5, + 0x10d0, 0x10fa, + 0x10fc, 0x10fc, + 0x1100, 0x1159, + 0x115f, 0x11a2, + 0x11a8, 0x11f9, + 0x1200, 0x1248, + 0x124a, 0x124d, + 0x1250, 0x1256, + 0x1258, 0x1258, + 0x125a, 0x125d, + 0x1260, 0x1288, + 0x128a, 0x128d, + 0x1290, 0x12b0, + 0x12b2, 0x12b5, + 0x12b8, 0x12be, + 0x12c0, 0x12c0, + 0x12c2, 0x12c5, + 0x12c8, 0x12d6, + 0x12d8, 0x1310, + 0x1312, 0x1315, + 0x1318, 0x135a, + 0x135f, 0x135f, + 0x1380, 0x138f, + 0x13a0, 0x13f4, + 0x1401, 0x166c, + 0x166f, 0x1676, + 0x1681, 0x169a, + 0x16a0, 0x16ea, + 0x1700, 0x170c, + 0x170e, 0x1714, + 0x1720, 0x1734, + 0x1740, 0x1753, + 0x1760, 0x176c, + 0x176e, 0x1770, + 0x1772, 0x1773, + 0x1780, 0x17b3, + 0x17b6, 0x17d3, + 0x17d7, 0x17d7, + 0x17dc, 0x17dd, + 0x180b, 0x180d, + 0x1820, 0x1877, + 0x1880, 0x18a9, + 0x1900, 0x191c, + 0x1920, 0x192b, + 0x1930, 0x193b, + 0x1950, 0x196d, + 0x1970, 0x1974, + 0x1980, 0x19a9, + 0x19b0, 0x19c9, + 0x1a00, 0x1a1b, + 0x1d00, 0x1dc3, + 0x1e00, 0x1e9b, + 0x1ea0, 0x1ef9, + 0x1f00, 0x1f15, + 0x1f18, 0x1f1d, + 0x1f20, 0x1f45, + 0x1f48, 0x1f4d, + 0x1f50, 0x1f57, + 0x1f59, 0x1f59, + 0x1f5b, 0x1f5b, + 0x1f5d, 0x1f5d, + 0x1f5f, 0x1f7d, + 0x1f80, 0x1fb4, + 0x1fb6, 0x1fbc, + 0x1fbe, 0x1fbe, + 0x1fc2, 0x1fc4, + 0x1fc6, 0x1fcc, + 0x1fd0, 0x1fd3, + 0x1fd6, 0x1fdb, + 0x1fe0, 0x1fec, + 0x1ff2, 0x1ff4, + 0x1ff6, 0x1ffc, + 0x2071, 0x2071, + 0x207f, 0x207f, + 0x2090, 0x2094, + 0x20d0, 0x20eb, + 0x2102, 0x2102, + 0x2107, 0x2107, + 0x210a, 0x2113, + 0x2115, 0x2115, + 0x2119, 0x211d, + 0x2124, 0x2124, + 0x2126, 0x2126, + 0x2128, 0x2128, + 0x212a, 0x212d, + 0x212f, 0x2131, + 0x2133, 0x2139, + 0x213c, 0x213f, + 0x2145, 0x2149, + 0x2c00, 0x2c2e, + 0x2c30, 0x2c5e, + 0x2c80, 0x2ce4, + 0x2d00, 0x2d25, + 0x2d30, 0x2d65, + 0x2d6f, 0x2d6f, + 0x2d80, 0x2d96, + 0x2da0, 0x2da6, + 0x2da8, 0x2dae, + 0x2db0, 0x2db6, + 0x2db8, 0x2dbe, + 0x2dc0, 0x2dc6, + 0x2dc8, 0x2dce, + 0x2dd0, 0x2dd6, + 0x2dd8, 0x2dde, + 0x3005, 0x3006, + 0x302a, 0x302f, + 0x3031, 0x3035, + 0x303b, 0x303c, + 0x3041, 0x3096, + 0x3099, 0x309a, + 0x309d, 0x309f, + 0x30a1, 0x30fa, + 0x30fc, 0x30ff, + 0x3105, 0x312c, + 0x3131, 0x318e, + 0x31a0, 0x31b7, + 0x31f0, 0x31ff, + 0x3400, 0x4db5, + 0x4e00, 0x9fbb, + 0xa000, 0xa48c, + 0xa800, 0xa827, + 0xac00, 0xd7a3, + 0xf900, 0xfa2d, + 0xfa30, 0xfa6a, + 0xfa70, 0xfad9, + 0xfb00, 0xfb06, + 0xfb13, 0xfb17, + 0xfb1d, 0xfb28, + 0xfb2a, 0xfb36, + 0xfb38, 0xfb3c, + 0xfb3e, 0xfb3e, + 0xfb40, 0xfb41, + 0xfb43, 0xfb44, + 0xfb46, 0xfbb1, + 0xfbd3, 0xfd3d, + 0xfd50, 0xfd8f, + 0xfd92, 0xfdc7, + 0xfdf0, 0xfdfb, + 0xfe00, 0xfe0f, + 0xfe20, 0xfe23, + 0xfe70, 0xfe74, + 0xfe76, 0xfefc, + 0xff21, 0xff3a, + 0xff41, 0xff5a, + 0xff66, 0xffbe, + 0xffc2, 0xffc7, + 0xffca, 0xffcf, + 0xffd2, 0xffd7, + 0xffda, 0xffdc, + 0x10000, 0x1000b, + 0x1000d, 0x10026, + 0x10028, 0x1003a, + 0x1003c, 0x1003d, + 0x1003f, 0x1004d, + 0x10050, 0x1005d, + 0x10080, 0x100fa, + 0x10300, 0x1031e, + 0x10330, 0x10349, + 0x10380, 0x1039d, + 0x103a0, 0x103c3, + 0x103c8, 0x103cf, + 0x10400, 0x1049d, + 0x10800, 0x10805, + 0x10808, 0x10808, + 0x1080a, 0x10835, + 0x10837, 0x10838, + 0x1083c, 0x1083c, + 0x1083f, 0x1083f, + 0x10a00, 0x10a03, + 0x10a05, 0x10a06, + 0x10a0c, 0x10a13, + 0x10a15, 0x10a17, + 0x10a19, 0x10a33, + 0x10a38, 0x10a3a, + 0x10a3f, 0x10a3f, + 0x1d165, 0x1d169, + 0x1d16d, 0x1d172, + 0x1d17b, 0x1d182, + 0x1d185, 0x1d18b, + 0x1d1aa, 0x1d1ad, + 0x1d242, 0x1d244, + 0x1d400, 0x1d454, + 0x1d456, 0x1d49c, + 0x1d49e, 0x1d49f, + 0x1d4a2, 0x1d4a2, + 0x1d4a5, 0x1d4a6, + 0x1d4a9, 0x1d4ac, + 0x1d4ae, 0x1d4b9, + 0x1d4bb, 0x1d4bb, + 0x1d4bd, 0x1d4c3, + 0x1d4c5, 0x1d505, + 0x1d507, 0x1d50a, + 0x1d50d, 0x1d514, + 0x1d516, 0x1d51c, + 0x1d51e, 0x1d539, + 0x1d53b, 0x1d53e, + 0x1d540, 0x1d544, + 0x1d546, 0x1d546, + 0x1d54a, 0x1d550, + 0x1d552, 0x1d6a5, + 0x1d6a8, 0x1d6c0, + 0x1d6c2, 0x1d6da, + 0x1d6dc, 0x1d6fa, + 0x1d6fc, 0x1d714, + 0x1d716, 0x1d734, + 0x1d736, 0x1d74e, + 0x1d750, 0x1d76e, + 0x1d770, 0x1d788, + 0x1d78a, 0x1d7a8, + 0x1d7aa, 0x1d7c2, + 0x1d7c4, 0x1d7c9, + 0x20000, 0x2a6d6, + 0x2f800, 0x2fa1d, + 0xe0100, 0xe01ef +}; /* CR_Alpha */ + +/* 'Blank': [[:Blank:]] */ +static const OnigCodePoint CR_Blank[] = { + 9, + 0x0009, 0x0009, + 0x0020, 0x0020, + 0x00a0, 0x00a0, + 0x1680, 0x1680, + 0x180e, 0x180e, + 0x2000, 0x200a, + 0x202f, 0x202f, + 0x205f, 0x205f, + 0x3000, 0x3000 +}; /* CR_Blank */ + +/* 'Cntrl': [[:Cntrl:]] */ +static const OnigCodePoint CR_Cntrl[] = { + 19, + 0x0000, 0x001f, + 0x007f, 0x009f, + 0x00ad, 0x00ad, + 0x0600, 0x0603, + 0x06dd, 0x06dd, + 0x070f, 0x070f, + 0x17b4, 0x17b5, + 0x200b, 0x200f, + 0x202a, 0x202e, + 0x2060, 0x2063, + 0x206a, 0x206f, + 0xd800, 0xf8ff, + 0xfeff, 0xfeff, + 0xfff9, 0xfffb, + 0x1d173, 0x1d17a, + 0xe0001, 0xe0001, + 0xe0020, 0xe007f, + 0xf0000, 0xffffd, + 0x100000, 0x10fffd +}; /* CR_Cntrl */ + +/* 'Digit': [[:Digit:]] */ +static const OnigCodePoint CR_Digit[] = { + 23, + 0x0030, 0x0039, + 0x0660, 0x0669, + 0x06f0, 0x06f9, + 0x0966, 0x096f, + 0x09e6, 0x09ef, + 0x0a66, 0x0a6f, + 0x0ae6, 0x0aef, + 0x0b66, 0x0b6f, + 0x0be6, 0x0bef, + 0x0c66, 0x0c6f, + 0x0ce6, 0x0cef, + 0x0d66, 0x0d6f, + 0x0e50, 0x0e59, + 0x0ed0, 0x0ed9, + 0x0f20, 0x0f29, + 0x1040, 0x1049, + 0x17e0, 0x17e9, + 0x1810, 0x1819, + 0x1946, 0x194f, + 0x19d0, 0x19d9, + 0xff10, 0xff19, + 0x104a0, 0x104a9, + 0x1d7ce, 0x1d7ff +}; /* CR_Digit */ + +/* 'Graph': [[:Graph:]] */ +static const OnigCodePoint CR_Graph[] = { + 424, + 0x0021, 0x007e, + 0x00a1, 0x0241, + 0x0250, 0x036f, + 0x0374, 0x0375, + 0x037a, 0x037a, + 0x037e, 0x037e, + 0x0384, 0x038a, + 0x038c, 0x038c, + 0x038e, 0x03a1, + 0x03a3, 0x03ce, + 0x03d0, 0x0486, + 0x0488, 0x04ce, + 0x04d0, 0x04f9, + 0x0500, 0x050f, + 0x0531, 0x0556, + 0x0559, 0x055f, + 0x0561, 0x0587, + 0x0589, 0x058a, + 0x0591, 0x05b9, + 0x05bb, 0x05c7, + 0x05d0, 0x05ea, + 0x05f0, 0x05f4, + 0x0600, 0x0603, + 0x060b, 0x0615, + 0x061b, 0x061b, + 0x061e, 0x061f, + 0x0621, 0x063a, + 0x0640, 0x065e, + 0x0660, 0x070d, + 0x070f, 0x074a, + 0x074d, 0x076d, + 0x0780, 0x07b1, + 0x0901, 0x0939, + 0x093c, 0x094d, + 0x0950, 0x0954, + 0x0958, 0x0970, + 0x097d, 0x097d, + 0x0981, 0x0983, + 0x0985, 0x098c, + 0x098f, 0x0990, + 0x0993, 0x09a8, + 0x09aa, 0x09b0, + 0x09b2, 0x09b2, + 0x09b6, 0x09b9, + 0x09bc, 0x09c4, + 0x09c7, 0x09c8, + 0x09cb, 0x09ce, + 0x09d7, 0x09d7, + 0x09dc, 0x09dd, + 0x09df, 0x09e3, + 0x09e6, 0x09fa, + 0x0a01, 0x0a03, + 0x0a05, 0x0a0a, + 0x0a0f, 0x0a10, + 0x0a13, 0x0a28, + 0x0a2a, 0x0a30, + 0x0a32, 0x0a33, + 0x0a35, 0x0a36, + 0x0a38, 0x0a39, + 0x0a3c, 0x0a3c, + 0x0a3e, 0x0a42, + 0x0a47, 0x0a48, + 0x0a4b, 0x0a4d, + 0x0a59, 0x0a5c, + 0x0a5e, 0x0a5e, + 0x0a66, 0x0a74, + 0x0a81, 0x0a83, + 0x0a85, 0x0a8d, + 0x0a8f, 0x0a91, + 0x0a93, 0x0aa8, + 0x0aaa, 0x0ab0, + 0x0ab2, 0x0ab3, + 0x0ab5, 0x0ab9, + 0x0abc, 0x0ac5, + 0x0ac7, 0x0ac9, + 0x0acb, 0x0acd, + 0x0ad0, 0x0ad0, + 0x0ae0, 0x0ae3, + 0x0ae6, 0x0aef, + 0x0af1, 0x0af1, + 0x0b01, 0x0b03, + 0x0b05, 0x0b0c, + 0x0b0f, 0x0b10, + 0x0b13, 0x0b28, + 0x0b2a, 0x0b30, + 0x0b32, 0x0b33, + 0x0b35, 0x0b39, + 0x0b3c, 0x0b43, + 0x0b47, 0x0b48, + 0x0b4b, 0x0b4d, + 0x0b56, 0x0b57, + 0x0b5c, 0x0b5d, + 0x0b5f, 0x0b61, + 0x0b66, 0x0b71, + 0x0b82, 0x0b83, + 0x0b85, 0x0b8a, + 0x0b8e, 0x0b90, + 0x0b92, 0x0b95, + 0x0b99, 0x0b9a, + 0x0b9c, 0x0b9c, + 0x0b9e, 0x0b9f, + 0x0ba3, 0x0ba4, + 0x0ba8, 0x0baa, + 0x0bae, 0x0bb9, + 0x0bbe, 0x0bc2, + 0x0bc6, 0x0bc8, + 0x0bca, 0x0bcd, + 0x0bd7, 0x0bd7, + 0x0be6, 0x0bfa, + 0x0c01, 0x0c03, + 0x0c05, 0x0c0c, + 0x0c0e, 0x0c10, + 0x0c12, 0x0c28, + 0x0c2a, 0x0c33, + 0x0c35, 0x0c39, + 0x0c3e, 0x0c44, + 0x0c46, 0x0c48, + 0x0c4a, 0x0c4d, + 0x0c55, 0x0c56, + 0x0c60, 0x0c61, + 0x0c66, 0x0c6f, + 0x0c82, 0x0c83, + 0x0c85, 0x0c8c, + 0x0c8e, 0x0c90, + 0x0c92, 0x0ca8, + 0x0caa, 0x0cb3, + 0x0cb5, 0x0cb9, + 0x0cbc, 0x0cc4, + 0x0cc6, 0x0cc8, + 0x0cca, 0x0ccd, + 0x0cd5, 0x0cd6, + 0x0cde, 0x0cde, + 0x0ce0, 0x0ce1, + 0x0ce6, 0x0cef, + 0x0d02, 0x0d03, + 0x0d05, 0x0d0c, + 0x0d0e, 0x0d10, + 0x0d12, 0x0d28, + 0x0d2a, 0x0d39, + 0x0d3e, 0x0d43, + 0x0d46, 0x0d48, + 0x0d4a, 0x0d4d, + 0x0d57, 0x0d57, + 0x0d60, 0x0d61, + 0x0d66, 0x0d6f, + 0x0d82, 0x0d83, + 0x0d85, 0x0d96, + 0x0d9a, 0x0db1, + 0x0db3, 0x0dbb, + 0x0dbd, 0x0dbd, + 0x0dc0, 0x0dc6, + 0x0dca, 0x0dca, + 0x0dcf, 0x0dd4, + 0x0dd6, 0x0dd6, + 0x0dd8, 0x0ddf, + 0x0df2, 0x0df4, + 0x0e01, 0x0e3a, + 0x0e3f, 0x0e5b, + 0x0e81, 0x0e82, + 0x0e84, 0x0e84, + 0x0e87, 0x0e88, + 0x0e8a, 0x0e8a, + 0x0e8d, 0x0e8d, + 0x0e94, 0x0e97, + 0x0e99, 0x0e9f, + 0x0ea1, 0x0ea3, + 0x0ea5, 0x0ea5, + 0x0ea7, 0x0ea7, + 0x0eaa, 0x0eab, + 0x0ead, 0x0eb9, + 0x0ebb, 0x0ebd, + 0x0ec0, 0x0ec4, + 0x0ec6, 0x0ec6, + 0x0ec8, 0x0ecd, + 0x0ed0, 0x0ed9, + 0x0edc, 0x0edd, + 0x0f00, 0x0f47, + 0x0f49, 0x0f6a, + 0x0f71, 0x0f8b, + 0x0f90, 0x0f97, + 0x0f99, 0x0fbc, + 0x0fbe, 0x0fcc, + 0x0fcf, 0x0fd1, + 0x1000, 0x1021, + 0x1023, 0x1027, + 0x1029, 0x102a, + 0x102c, 0x1032, + 0x1036, 0x1039, + 0x1040, 0x1059, + 0x10a0, 0x10c5, + 0x10d0, 0x10fc, + 0x1100, 0x1159, + 0x115f, 0x11a2, + 0x11a8, 0x11f9, + 0x1200, 0x1248, + 0x124a, 0x124d, + 0x1250, 0x1256, + 0x1258, 0x1258, + 0x125a, 0x125d, + 0x1260, 0x1288, + 0x128a, 0x128d, + 0x1290, 0x12b0, + 0x12b2, 0x12b5, + 0x12b8, 0x12be, + 0x12c0, 0x12c0, + 0x12c2, 0x12c5, + 0x12c8, 0x12d6, + 0x12d8, 0x1310, + 0x1312, 0x1315, + 0x1318, 0x135a, + 0x135f, 0x137c, + 0x1380, 0x1399, + 0x13a0, 0x13f4, + 0x1401, 0x1676, + 0x1681, 0x169c, + 0x16a0, 0x16f0, + 0x1700, 0x170c, + 0x170e, 0x1714, + 0x1720, 0x1736, + 0x1740, 0x1753, + 0x1760, 0x176c, + 0x176e, 0x1770, + 0x1772, 0x1773, + 0x1780, 0x17dd, + 0x17e0, 0x17e9, + 0x17f0, 0x17f9, + 0x1800, 0x180d, + 0x1810, 0x1819, + 0x1820, 0x1877, + 0x1880, 0x18a9, + 0x1900, 0x191c, + 0x1920, 0x192b, + 0x1930, 0x193b, + 0x1940, 0x1940, + 0x1944, 0x196d, + 0x1970, 0x1974, + 0x1980, 0x19a9, + 0x19b0, 0x19c9, + 0x19d0, 0x19d9, + 0x19de, 0x1a1b, + 0x1a1e, 0x1a1f, + 0x1d00, 0x1dc3, + 0x1e00, 0x1e9b, + 0x1ea0, 0x1ef9, + 0x1f00, 0x1f15, + 0x1f18, 0x1f1d, + 0x1f20, 0x1f45, + 0x1f48, 0x1f4d, + 0x1f50, 0x1f57, + 0x1f59, 0x1f59, + 0x1f5b, 0x1f5b, + 0x1f5d, 0x1f5d, + 0x1f5f, 0x1f7d, + 0x1f80, 0x1fb4, + 0x1fb6, 0x1fc4, + 0x1fc6, 0x1fd3, + 0x1fd6, 0x1fdb, + 0x1fdd, 0x1fef, + 0x1ff2, 0x1ff4, + 0x1ff6, 0x1ffe, + 0x200b, 0x2027, + 0x202a, 0x202e, + 0x2030, 0x205e, + 0x2060, 0x2063, + 0x206a, 0x2071, + 0x2074, 0x208e, + 0x2090, 0x2094, + 0x20a0, 0x20b5, + 0x20d0, 0x20eb, + 0x2100, 0x214c, + 0x2153, 0x2183, + 0x2190, 0x23db, + 0x2400, 0x2426, + 0x2440, 0x244a, + 0x2460, 0x269c, + 0x26a0, 0x26b1, + 0x2701, 0x2704, + 0x2706, 0x2709, + 0x270c, 0x2727, + 0x2729, 0x274b, + 0x274d, 0x274d, + 0x274f, 0x2752, + 0x2756, 0x2756, + 0x2758, 0x275e, + 0x2761, 0x2794, + 0x2798, 0x27af, + 0x27b1, 0x27be, + 0x27c0, 0x27c6, + 0x27d0, 0x27eb, + 0x27f0, 0x2b13, + 0x2c00, 0x2c2e, + 0x2c30, 0x2c5e, + 0x2c80, 0x2cea, + 0x2cf9, 0x2d25, + 0x2d30, 0x2d65, + 0x2d6f, 0x2d6f, + 0x2d80, 0x2d96, + 0x2da0, 0x2da6, + 0x2da8, 0x2dae, + 0x2db0, 0x2db6, + 0x2db8, 0x2dbe, + 0x2dc0, 0x2dc6, + 0x2dc8, 0x2dce, + 0x2dd0, 0x2dd6, + 0x2dd8, 0x2dde, + 0x2e00, 0x2e17, + 0x2e1c, 0x2e1d, + 0x2e80, 0x2e99, + 0x2e9b, 0x2ef3, + 0x2f00, 0x2fd5, + 0x2ff0, 0x2ffb, + 0x3001, 0x303f, + 0x3041, 0x3096, + 0x3099, 0x30ff, + 0x3105, 0x312c, + 0x3131, 0x318e, + 0x3190, 0x31b7, + 0x31c0, 0x31cf, + 0x31f0, 0x321e, + 0x3220, 0x3243, + 0x3250, 0x32fe, + 0x3300, 0x4db5, + 0x4dc0, 0x9fbb, + 0xa000, 0xa48c, + 0xa490, 0xa4c6, + 0xa700, 0xa716, + 0xa800, 0xa82b, + 0xac00, 0xd7a3, + 0xe000, 0xfa2d, + 0xfa30, 0xfa6a, + 0xfa70, 0xfad9, + 0xfb00, 0xfb06, + 0xfb13, 0xfb17, + 0xfb1d, 0xfb36, + 0xfb38, 0xfb3c, + 0xfb3e, 0xfb3e, + 0xfb40, 0xfb41, + 0xfb43, 0xfb44, + 0xfb46, 0xfbb1, + 0xfbd3, 0xfd3f, + 0xfd50, 0xfd8f, + 0xfd92, 0xfdc7, + 0xfdf0, 0xfdfd, + 0xfe00, 0xfe19, + 0xfe20, 0xfe23, + 0xfe30, 0xfe52, + 0xfe54, 0xfe66, + 0xfe68, 0xfe6b, + 0xfe70, 0xfe74, + 0xfe76, 0xfefc, + 0xfeff, 0xfeff, + 0xff01, 0xffbe, + 0xffc2, 0xffc7, + 0xffca, 0xffcf, + 0xffd2, 0xffd7, + 0xffda, 0xffdc, + 0xffe0, 0xffe6, + 0xffe8, 0xffee, + 0xfff9, 0xfffd, + 0x10000, 0x1000b, + 0x1000d, 0x10026, + 0x10028, 0x1003a, + 0x1003c, 0x1003d, + 0x1003f, 0x1004d, + 0x10050, 0x1005d, + 0x10080, 0x100fa, + 0x10100, 0x10102, + 0x10107, 0x10133, + 0x10137, 0x1018a, + 0x10300, 0x1031e, + 0x10320, 0x10323, + 0x10330, 0x1034a, + 0x10380, 0x1039d, + 0x1039f, 0x103c3, + 0x103c8, 0x103d5, + 0x10400, 0x1049d, + 0x104a0, 0x104a9, + 0x10800, 0x10805, + 0x10808, 0x10808, + 0x1080a, 0x10835, + 0x10837, 0x10838, + 0x1083c, 0x1083c, + 0x1083f, 0x1083f, + 0x10a00, 0x10a03, + 0x10a05, 0x10a06, + 0x10a0c, 0x10a13, + 0x10a15, 0x10a17, + 0x10a19, 0x10a33, + 0x10a38, 0x10a3a, + 0x10a3f, 0x10a47, + 0x10a50, 0x10a58, + 0x1d000, 0x1d0f5, + 0x1d100, 0x1d126, + 0x1d12a, 0x1d1dd, + 0x1d200, 0x1d245, + 0x1d300, 0x1d356, + 0x1d400, 0x1d454, + 0x1d456, 0x1d49c, + 0x1d49e, 0x1d49f, + 0x1d4a2, 0x1d4a2, + 0x1d4a5, 0x1d4a6, + 0x1d4a9, 0x1d4ac, + 0x1d4ae, 0x1d4b9, + 0x1d4bb, 0x1d4bb, + 0x1d4bd, 0x1d4c3, + 0x1d4c5, 0x1d505, + 0x1d507, 0x1d50a, + 0x1d50d, 0x1d514, + 0x1d516, 0x1d51c, + 0x1d51e, 0x1d539, + 0x1d53b, 0x1d53e, + 0x1d540, 0x1d544, + 0x1d546, 0x1d546, + 0x1d54a, 0x1d550, + 0x1d552, 0x1d6a5, + 0x1d6a8, 0x1d7c9, + 0x1d7ce, 0x1d7ff, + 0x20000, 0x2a6d6, + 0x2f800, 0x2fa1d, + 0xe0001, 0xe0001, + 0xe0020, 0xe007f, + 0xe0100, 0xe01ef, + 0xf0000, 0xffffd, + 0x100000, 0x10fffd +}; /* CR_Graph */ + +/* 'Lower': [[:Lower:]] */ +static const OnigCodePoint CR_Lower[] = { + 480, + 0x0061, 0x007a, + 0x00aa, 0x00aa, + 0x00b5, 0x00b5, + 0x00ba, 0x00ba, + 0x00df, 0x00f6, + 0x00f8, 0x00ff, + 0x0101, 0x0101, + 0x0103, 0x0103, + 0x0105, 0x0105, + 0x0107, 0x0107, + 0x0109, 0x0109, + 0x010b, 0x010b, + 0x010d, 0x010d, + 0x010f, 0x010f, + 0x0111, 0x0111, + 0x0113, 0x0113, + 0x0115, 0x0115, + 0x0117, 0x0117, + 0x0119, 0x0119, + 0x011b, 0x011b, + 0x011d, 0x011d, + 0x011f, 0x011f, + 0x0121, 0x0121, + 0x0123, 0x0123, + 0x0125, 0x0125, + 0x0127, 0x0127, + 0x0129, 0x0129, + 0x012b, 0x012b, + 0x012d, 0x012d, + 0x012f, 0x012f, + 0x0131, 0x0131, + 0x0133, 0x0133, + 0x0135, 0x0135, + 0x0137, 0x0138, + 0x013a, 0x013a, + 0x013c, 0x013c, + 0x013e, 0x013e, + 0x0140, 0x0140, + 0x0142, 0x0142, + 0x0144, 0x0144, + 0x0146, 0x0146, + 0x0148, 0x0149, + 0x014b, 0x014b, + 0x014d, 0x014d, + 0x014f, 0x014f, + 0x0151, 0x0151, + 0x0153, 0x0153, + 0x0155, 0x0155, + 0x0157, 0x0157, + 0x0159, 0x0159, + 0x015b, 0x015b, + 0x015d, 0x015d, + 0x015f, 0x015f, + 0x0161, 0x0161, + 0x0163, 0x0163, + 0x0165, 0x0165, + 0x0167, 0x0167, + 0x0169, 0x0169, + 0x016b, 0x016b, + 0x016d, 0x016d, + 0x016f, 0x016f, + 0x0171, 0x0171, + 0x0173, 0x0173, + 0x0175, 0x0175, + 0x0177, 0x0177, + 0x017a, 0x017a, + 0x017c, 0x017c, + 0x017e, 0x0180, + 0x0183, 0x0183, + 0x0185, 0x0185, + 0x0188, 0x0188, + 0x018c, 0x018d, + 0x0192, 0x0192, + 0x0195, 0x0195, + 0x0199, 0x019b, + 0x019e, 0x019e, + 0x01a1, 0x01a1, + 0x01a3, 0x01a3, + 0x01a5, 0x01a5, + 0x01a8, 0x01a8, + 0x01aa, 0x01ab, + 0x01ad, 0x01ad, + 0x01b0, 0x01b0, + 0x01b4, 0x01b4, + 0x01b6, 0x01b6, + 0x01b9, 0x01ba, + 0x01bd, 0x01bf, + 0x01c6, 0x01c6, + 0x01c9, 0x01c9, + 0x01cc, 0x01cc, + 0x01ce, 0x01ce, + 0x01d0, 0x01d0, + 0x01d2, 0x01d2, + 0x01d4, 0x01d4, + 0x01d6, 0x01d6, + 0x01d8, 0x01d8, + 0x01da, 0x01da, + 0x01dc, 0x01dd, + 0x01df, 0x01df, + 0x01e1, 0x01e1, + 0x01e3, 0x01e3, + 0x01e5, 0x01e5, + 0x01e7, 0x01e7, + 0x01e9, 0x01e9, + 0x01eb, 0x01eb, + 0x01ed, 0x01ed, + 0x01ef, 0x01f0, + 0x01f3, 0x01f3, + 0x01f5, 0x01f5, + 0x01f9, 0x01f9, + 0x01fb, 0x01fb, + 0x01fd, 0x01fd, + 0x01ff, 0x01ff, + 0x0201, 0x0201, + 0x0203, 0x0203, + 0x0205, 0x0205, + 0x0207, 0x0207, + 0x0209, 0x0209, + 0x020b, 0x020b, + 0x020d, 0x020d, + 0x020f, 0x020f, + 0x0211, 0x0211, + 0x0213, 0x0213, + 0x0215, 0x0215, + 0x0217, 0x0217, + 0x0219, 0x0219, + 0x021b, 0x021b, + 0x021d, 0x021d, + 0x021f, 0x021f, + 0x0221, 0x0221, + 0x0223, 0x0223, + 0x0225, 0x0225, + 0x0227, 0x0227, + 0x0229, 0x0229, + 0x022b, 0x022b, + 0x022d, 0x022d, + 0x022f, 0x022f, + 0x0231, 0x0231, + 0x0233, 0x0239, + 0x023c, 0x023c, + 0x023f, 0x0240, + 0x0250, 0x02af, + 0x0390, 0x0390, + 0x03ac, 0x03ce, + 0x03d0, 0x03d1, + 0x03d5, 0x03d7, + 0x03d9, 0x03d9, + 0x03db, 0x03db, + 0x03dd, 0x03dd, + 0x03df, 0x03df, + 0x03e1, 0x03e1, + 0x03e3, 0x03e3, + 0x03e5, 0x03e5, + 0x03e7, 0x03e7, + 0x03e9, 0x03e9, + 0x03eb, 0x03eb, + 0x03ed, 0x03ed, + 0x03ef, 0x03f3, + 0x03f5, 0x03f5, + 0x03f8, 0x03f8, + 0x03fb, 0x03fc, + 0x0430, 0x045f, + 0x0461, 0x0461, + 0x0463, 0x0463, + 0x0465, 0x0465, + 0x0467, 0x0467, + 0x0469, 0x0469, + 0x046b, 0x046b, + 0x046d, 0x046d, + 0x046f, 0x046f, + 0x0471, 0x0471, + 0x0473, 0x0473, + 0x0475, 0x0475, + 0x0477, 0x0477, + 0x0479, 0x0479, + 0x047b, 0x047b, + 0x047d, 0x047d, + 0x047f, 0x047f, + 0x0481, 0x0481, + 0x048b, 0x048b, + 0x048d, 0x048d, + 0x048f, 0x048f, + 0x0491, 0x0491, + 0x0493, 0x0493, + 0x0495, 0x0495, + 0x0497, 0x0497, + 0x0499, 0x0499, + 0x049b, 0x049b, + 0x049d, 0x049d, + 0x049f, 0x049f, + 0x04a1, 0x04a1, + 0x04a3, 0x04a3, + 0x04a5, 0x04a5, + 0x04a7, 0x04a7, + 0x04a9, 0x04a9, + 0x04ab, 0x04ab, + 0x04ad, 0x04ad, + 0x04af, 0x04af, + 0x04b1, 0x04b1, + 0x04b3, 0x04b3, + 0x04b5, 0x04b5, + 0x04b7, 0x04b7, + 0x04b9, 0x04b9, + 0x04bb, 0x04bb, + 0x04bd, 0x04bd, + 0x04bf, 0x04bf, + 0x04c2, 0x04c2, + 0x04c4, 0x04c4, + 0x04c6, 0x04c6, + 0x04c8, 0x04c8, + 0x04ca, 0x04ca, + 0x04cc, 0x04cc, + 0x04ce, 0x04ce, + 0x04d1, 0x04d1, + 0x04d3, 0x04d3, + 0x04d5, 0x04d5, + 0x04d7, 0x04d7, + 0x04d9, 0x04d9, + 0x04db, 0x04db, + 0x04dd, 0x04dd, + 0x04df, 0x04df, + 0x04e1, 0x04e1, + 0x04e3, 0x04e3, + 0x04e5, 0x04e5, + 0x04e7, 0x04e7, + 0x04e9, 0x04e9, + 0x04eb, 0x04eb, + 0x04ed, 0x04ed, + 0x04ef, 0x04ef, + 0x04f1, 0x04f1, + 0x04f3, 0x04f3, + 0x04f5, 0x04f5, + 0x04f7, 0x04f7, + 0x04f9, 0x04f9, + 0x0501, 0x0501, + 0x0503, 0x0503, + 0x0505, 0x0505, + 0x0507, 0x0507, + 0x0509, 0x0509, + 0x050b, 0x050b, + 0x050d, 0x050d, + 0x050f, 0x050f, + 0x0561, 0x0587, + 0x1d00, 0x1d2b, + 0x1d62, 0x1d77, + 0x1d79, 0x1d9a, + 0x1e01, 0x1e01, + 0x1e03, 0x1e03, + 0x1e05, 0x1e05, + 0x1e07, 0x1e07, + 0x1e09, 0x1e09, + 0x1e0b, 0x1e0b, + 0x1e0d, 0x1e0d, + 0x1e0f, 0x1e0f, + 0x1e11, 0x1e11, + 0x1e13, 0x1e13, + 0x1e15, 0x1e15, + 0x1e17, 0x1e17, + 0x1e19, 0x1e19, + 0x1e1b, 0x1e1b, + 0x1e1d, 0x1e1d, + 0x1e1f, 0x1e1f, + 0x1e21, 0x1e21, + 0x1e23, 0x1e23, + 0x1e25, 0x1e25, + 0x1e27, 0x1e27, + 0x1e29, 0x1e29, + 0x1e2b, 0x1e2b, + 0x1e2d, 0x1e2d, + 0x1e2f, 0x1e2f, + 0x1e31, 0x1e31, + 0x1e33, 0x1e33, + 0x1e35, 0x1e35, + 0x1e37, 0x1e37, + 0x1e39, 0x1e39, + 0x1e3b, 0x1e3b, + 0x1e3d, 0x1e3d, + 0x1e3f, 0x1e3f, + 0x1e41, 0x1e41, + 0x1e43, 0x1e43, + 0x1e45, 0x1e45, + 0x1e47, 0x1e47, + 0x1e49, 0x1e49, + 0x1e4b, 0x1e4b, + 0x1e4d, 0x1e4d, + 0x1e4f, 0x1e4f, + 0x1e51, 0x1e51, + 0x1e53, 0x1e53, + 0x1e55, 0x1e55, + 0x1e57, 0x1e57, + 0x1e59, 0x1e59, + 0x1e5b, 0x1e5b, + 0x1e5d, 0x1e5d, + 0x1e5f, 0x1e5f, + 0x1e61, 0x1e61, + 0x1e63, 0x1e63, + 0x1e65, 0x1e65, + 0x1e67, 0x1e67, + 0x1e69, 0x1e69, + 0x1e6b, 0x1e6b, + 0x1e6d, 0x1e6d, + 0x1e6f, 0x1e6f, + 0x1e71, 0x1e71, + 0x1e73, 0x1e73, + 0x1e75, 0x1e75, + 0x1e77, 0x1e77, + 0x1e79, 0x1e79, + 0x1e7b, 0x1e7b, + 0x1e7d, 0x1e7d, + 0x1e7f, 0x1e7f, + 0x1e81, 0x1e81, + 0x1e83, 0x1e83, + 0x1e85, 0x1e85, + 0x1e87, 0x1e87, + 0x1e89, 0x1e89, + 0x1e8b, 0x1e8b, + 0x1e8d, 0x1e8d, + 0x1e8f, 0x1e8f, + 0x1e91, 0x1e91, + 0x1e93, 0x1e93, + 0x1e95, 0x1e9b, + 0x1ea1, 0x1ea1, + 0x1ea3, 0x1ea3, + 0x1ea5, 0x1ea5, + 0x1ea7, 0x1ea7, + 0x1ea9, 0x1ea9, + 0x1eab, 0x1eab, + 0x1ead, 0x1ead, + 0x1eaf, 0x1eaf, + 0x1eb1, 0x1eb1, + 0x1eb3, 0x1eb3, + 0x1eb5, 0x1eb5, + 0x1eb7, 0x1eb7, + 0x1eb9, 0x1eb9, + 0x1ebb, 0x1ebb, + 0x1ebd, 0x1ebd, + 0x1ebf, 0x1ebf, + 0x1ec1, 0x1ec1, + 0x1ec3, 0x1ec3, + 0x1ec5, 0x1ec5, + 0x1ec7, 0x1ec7, + 0x1ec9, 0x1ec9, + 0x1ecb, 0x1ecb, + 0x1ecd, 0x1ecd, + 0x1ecf, 0x1ecf, + 0x1ed1, 0x1ed1, + 0x1ed3, 0x1ed3, + 0x1ed5, 0x1ed5, + 0x1ed7, 0x1ed7, + 0x1ed9, 0x1ed9, + 0x1edb, 0x1edb, + 0x1edd, 0x1edd, + 0x1edf, 0x1edf, + 0x1ee1, 0x1ee1, + 0x1ee3, 0x1ee3, + 0x1ee5, 0x1ee5, + 0x1ee7, 0x1ee7, + 0x1ee9, 0x1ee9, + 0x1eeb, 0x1eeb, + 0x1eed, 0x1eed, + 0x1eef, 0x1eef, + 0x1ef1, 0x1ef1, + 0x1ef3, 0x1ef3, + 0x1ef5, 0x1ef5, + 0x1ef7, 0x1ef7, + 0x1ef9, 0x1ef9, + 0x1f00, 0x1f07, + 0x1f10, 0x1f15, + 0x1f20, 0x1f27, + 0x1f30, 0x1f37, + 0x1f40, 0x1f45, + 0x1f50, 0x1f57, + 0x1f60, 0x1f67, + 0x1f70, 0x1f7d, + 0x1f80, 0x1f87, + 0x1f90, 0x1f97, + 0x1fa0, 0x1fa7, + 0x1fb0, 0x1fb4, + 0x1fb6, 0x1fb7, + 0x1fbe, 0x1fbe, + 0x1fc2, 0x1fc4, + 0x1fc6, 0x1fc7, + 0x1fd0, 0x1fd3, + 0x1fd6, 0x1fd7, + 0x1fe0, 0x1fe7, + 0x1ff2, 0x1ff4, + 0x1ff6, 0x1ff7, + 0x2071, 0x2071, + 0x207f, 0x207f, + 0x210a, 0x210a, + 0x210e, 0x210f, + 0x2113, 0x2113, + 0x212f, 0x212f, + 0x2134, 0x2134, + 0x2139, 0x2139, + 0x213c, 0x213d, + 0x2146, 0x2149, + 0x2c30, 0x2c5e, + 0x2c81, 0x2c81, + 0x2c83, 0x2c83, + 0x2c85, 0x2c85, + 0x2c87, 0x2c87, + 0x2c89, 0x2c89, + 0x2c8b, 0x2c8b, + 0x2c8d, 0x2c8d, + 0x2c8f, 0x2c8f, + 0x2c91, 0x2c91, + 0x2c93, 0x2c93, + 0x2c95, 0x2c95, + 0x2c97, 0x2c97, + 0x2c99, 0x2c99, + 0x2c9b, 0x2c9b, + 0x2c9d, 0x2c9d, + 0x2c9f, 0x2c9f, + 0x2ca1, 0x2ca1, + 0x2ca3, 0x2ca3, + 0x2ca5, 0x2ca5, + 0x2ca7, 0x2ca7, + 0x2ca9, 0x2ca9, + 0x2cab, 0x2cab, + 0x2cad, 0x2cad, + 0x2caf, 0x2caf, + 0x2cb1, 0x2cb1, + 0x2cb3, 0x2cb3, + 0x2cb5, 0x2cb5, + 0x2cb7, 0x2cb7, + 0x2cb9, 0x2cb9, + 0x2cbb, 0x2cbb, + 0x2cbd, 0x2cbd, + 0x2cbf, 0x2cbf, + 0x2cc1, 0x2cc1, + 0x2cc3, 0x2cc3, + 0x2cc5, 0x2cc5, + 0x2cc7, 0x2cc7, + 0x2cc9, 0x2cc9, + 0x2ccb, 0x2ccb, + 0x2ccd, 0x2ccd, + 0x2ccf, 0x2ccf, + 0x2cd1, 0x2cd1, + 0x2cd3, 0x2cd3, + 0x2cd5, 0x2cd5, + 0x2cd7, 0x2cd7, + 0x2cd9, 0x2cd9, + 0x2cdb, 0x2cdb, + 0x2cdd, 0x2cdd, + 0x2cdf, 0x2cdf, + 0x2ce1, 0x2ce1, + 0x2ce3, 0x2ce4, + 0x2d00, 0x2d25, + 0xfb00, 0xfb06, + 0xfb13, 0xfb17, + 0xff41, 0xff5a, + 0x10428, 0x1044f, + 0x1d41a, 0x1d433, + 0x1d44e, 0x1d454, + 0x1d456, 0x1d467, + 0x1d482, 0x1d49b, + 0x1d4b6, 0x1d4b9, + 0x1d4bb, 0x1d4bb, + 0x1d4bd, 0x1d4c3, + 0x1d4c5, 0x1d4cf, + 0x1d4ea, 0x1d503, + 0x1d51e, 0x1d537, + 0x1d552, 0x1d56b, + 0x1d586, 0x1d59f, + 0x1d5ba, 0x1d5d3, + 0x1d5ee, 0x1d607, + 0x1d622, 0x1d63b, + 0x1d656, 0x1d66f, + 0x1d68a, 0x1d6a5, + 0x1d6c2, 0x1d6da, + 0x1d6dc, 0x1d6e1, + 0x1d6fc, 0x1d714, + 0x1d716, 0x1d71b, + 0x1d736, 0x1d74e, + 0x1d750, 0x1d755, + 0x1d770, 0x1d788, + 0x1d78a, 0x1d78f, + 0x1d7aa, 0x1d7c2, + 0x1d7c4, 0x1d7c9 +}; /* CR_Lower */ + +/* 'Print': [[:Print:]] */ +static const OnigCodePoint CR_Print[] = { + 423, + 0x0009, 0x000d, + 0x0020, 0x007e, + 0x0085, 0x0085, + 0x00a0, 0x0241, + 0x0250, 0x036f, + 0x0374, 0x0375, + 0x037a, 0x037a, + 0x037e, 0x037e, + 0x0384, 0x038a, + 0x038c, 0x038c, + 0x038e, 0x03a1, + 0x03a3, 0x03ce, + 0x03d0, 0x0486, + 0x0488, 0x04ce, + 0x04d0, 0x04f9, + 0x0500, 0x050f, + 0x0531, 0x0556, + 0x0559, 0x055f, + 0x0561, 0x0587, + 0x0589, 0x058a, + 0x0591, 0x05b9, + 0x05bb, 0x05c7, + 0x05d0, 0x05ea, + 0x05f0, 0x05f4, + 0x0600, 0x0603, + 0x060b, 0x0615, + 0x061b, 0x061b, + 0x061e, 0x061f, + 0x0621, 0x063a, + 0x0640, 0x065e, + 0x0660, 0x070d, + 0x070f, 0x074a, + 0x074d, 0x076d, + 0x0780, 0x07b1, + 0x0901, 0x0939, + 0x093c, 0x094d, + 0x0950, 0x0954, + 0x0958, 0x0970, + 0x097d, 0x097d, + 0x0981, 0x0983, + 0x0985, 0x098c, + 0x098f, 0x0990, + 0x0993, 0x09a8, + 0x09aa, 0x09b0, + 0x09b2, 0x09b2, + 0x09b6, 0x09b9, + 0x09bc, 0x09c4, + 0x09c7, 0x09c8, + 0x09cb, 0x09ce, + 0x09d7, 0x09d7, + 0x09dc, 0x09dd, + 0x09df, 0x09e3, + 0x09e6, 0x09fa, + 0x0a01, 0x0a03, + 0x0a05, 0x0a0a, + 0x0a0f, 0x0a10, + 0x0a13, 0x0a28, + 0x0a2a, 0x0a30, + 0x0a32, 0x0a33, + 0x0a35, 0x0a36, + 0x0a38, 0x0a39, + 0x0a3c, 0x0a3c, + 0x0a3e, 0x0a42, + 0x0a47, 0x0a48, + 0x0a4b, 0x0a4d, + 0x0a59, 0x0a5c, + 0x0a5e, 0x0a5e, + 0x0a66, 0x0a74, + 0x0a81, 0x0a83, + 0x0a85, 0x0a8d, + 0x0a8f, 0x0a91, + 0x0a93, 0x0aa8, + 0x0aaa, 0x0ab0, + 0x0ab2, 0x0ab3, + 0x0ab5, 0x0ab9, + 0x0abc, 0x0ac5, + 0x0ac7, 0x0ac9, + 0x0acb, 0x0acd, + 0x0ad0, 0x0ad0, + 0x0ae0, 0x0ae3, + 0x0ae6, 0x0aef, + 0x0af1, 0x0af1, + 0x0b01, 0x0b03, + 0x0b05, 0x0b0c, + 0x0b0f, 0x0b10, + 0x0b13, 0x0b28, + 0x0b2a, 0x0b30, + 0x0b32, 0x0b33, + 0x0b35, 0x0b39, + 0x0b3c, 0x0b43, + 0x0b47, 0x0b48, + 0x0b4b, 0x0b4d, + 0x0b56, 0x0b57, + 0x0b5c, 0x0b5d, + 0x0b5f, 0x0b61, + 0x0b66, 0x0b71, + 0x0b82, 0x0b83, + 0x0b85, 0x0b8a, + 0x0b8e, 0x0b90, + 0x0b92, 0x0b95, + 0x0b99, 0x0b9a, + 0x0b9c, 0x0b9c, + 0x0b9e, 0x0b9f, + 0x0ba3, 0x0ba4, + 0x0ba8, 0x0baa, + 0x0bae, 0x0bb9, + 0x0bbe, 0x0bc2, + 0x0bc6, 0x0bc8, + 0x0bca, 0x0bcd, + 0x0bd7, 0x0bd7, + 0x0be6, 0x0bfa, + 0x0c01, 0x0c03, + 0x0c05, 0x0c0c, + 0x0c0e, 0x0c10, + 0x0c12, 0x0c28, + 0x0c2a, 0x0c33, + 0x0c35, 0x0c39, + 0x0c3e, 0x0c44, + 0x0c46, 0x0c48, + 0x0c4a, 0x0c4d, + 0x0c55, 0x0c56, + 0x0c60, 0x0c61, + 0x0c66, 0x0c6f, + 0x0c82, 0x0c83, + 0x0c85, 0x0c8c, + 0x0c8e, 0x0c90, + 0x0c92, 0x0ca8, + 0x0caa, 0x0cb3, + 0x0cb5, 0x0cb9, + 0x0cbc, 0x0cc4, + 0x0cc6, 0x0cc8, + 0x0cca, 0x0ccd, + 0x0cd5, 0x0cd6, + 0x0cde, 0x0cde, + 0x0ce0, 0x0ce1, + 0x0ce6, 0x0cef, + 0x0d02, 0x0d03, + 0x0d05, 0x0d0c, + 0x0d0e, 0x0d10, + 0x0d12, 0x0d28, + 0x0d2a, 0x0d39, + 0x0d3e, 0x0d43, + 0x0d46, 0x0d48, + 0x0d4a, 0x0d4d, + 0x0d57, 0x0d57, + 0x0d60, 0x0d61, + 0x0d66, 0x0d6f, + 0x0d82, 0x0d83, + 0x0d85, 0x0d96, + 0x0d9a, 0x0db1, + 0x0db3, 0x0dbb, + 0x0dbd, 0x0dbd, + 0x0dc0, 0x0dc6, + 0x0dca, 0x0dca, + 0x0dcf, 0x0dd4, + 0x0dd6, 0x0dd6, + 0x0dd8, 0x0ddf, + 0x0df2, 0x0df4, + 0x0e01, 0x0e3a, + 0x0e3f, 0x0e5b, + 0x0e81, 0x0e82, + 0x0e84, 0x0e84, + 0x0e87, 0x0e88, + 0x0e8a, 0x0e8a, + 0x0e8d, 0x0e8d, + 0x0e94, 0x0e97, + 0x0e99, 0x0e9f, + 0x0ea1, 0x0ea3, + 0x0ea5, 0x0ea5, + 0x0ea7, 0x0ea7, + 0x0eaa, 0x0eab, + 0x0ead, 0x0eb9, + 0x0ebb, 0x0ebd, + 0x0ec0, 0x0ec4, + 0x0ec6, 0x0ec6, + 0x0ec8, 0x0ecd, + 0x0ed0, 0x0ed9, + 0x0edc, 0x0edd, + 0x0f00, 0x0f47, + 0x0f49, 0x0f6a, + 0x0f71, 0x0f8b, + 0x0f90, 0x0f97, + 0x0f99, 0x0fbc, + 0x0fbe, 0x0fcc, + 0x0fcf, 0x0fd1, + 0x1000, 0x1021, + 0x1023, 0x1027, + 0x1029, 0x102a, + 0x102c, 0x1032, + 0x1036, 0x1039, + 0x1040, 0x1059, + 0x10a0, 0x10c5, + 0x10d0, 0x10fc, + 0x1100, 0x1159, + 0x115f, 0x11a2, + 0x11a8, 0x11f9, + 0x1200, 0x1248, + 0x124a, 0x124d, + 0x1250, 0x1256, + 0x1258, 0x1258, + 0x125a, 0x125d, + 0x1260, 0x1288, + 0x128a, 0x128d, + 0x1290, 0x12b0, + 0x12b2, 0x12b5, + 0x12b8, 0x12be, + 0x12c0, 0x12c0, + 0x12c2, 0x12c5, + 0x12c8, 0x12d6, + 0x12d8, 0x1310, + 0x1312, 0x1315, + 0x1318, 0x135a, + 0x135f, 0x137c, + 0x1380, 0x1399, + 0x13a0, 0x13f4, + 0x1401, 0x1676, + 0x1680, 0x169c, + 0x16a0, 0x16f0, + 0x1700, 0x170c, + 0x170e, 0x1714, + 0x1720, 0x1736, + 0x1740, 0x1753, + 0x1760, 0x176c, + 0x176e, 0x1770, + 0x1772, 0x1773, + 0x1780, 0x17dd, + 0x17e0, 0x17e9, + 0x17f0, 0x17f9, + 0x1800, 0x180e, + 0x1810, 0x1819, + 0x1820, 0x1877, + 0x1880, 0x18a9, + 0x1900, 0x191c, + 0x1920, 0x192b, + 0x1930, 0x193b, + 0x1940, 0x1940, + 0x1944, 0x196d, + 0x1970, 0x1974, + 0x1980, 0x19a9, + 0x19b0, 0x19c9, + 0x19d0, 0x19d9, + 0x19de, 0x1a1b, + 0x1a1e, 0x1a1f, + 0x1d00, 0x1dc3, + 0x1e00, 0x1e9b, + 0x1ea0, 0x1ef9, + 0x1f00, 0x1f15, + 0x1f18, 0x1f1d, + 0x1f20, 0x1f45, + 0x1f48, 0x1f4d, + 0x1f50, 0x1f57, + 0x1f59, 0x1f59, + 0x1f5b, 0x1f5b, + 0x1f5d, 0x1f5d, + 0x1f5f, 0x1f7d, + 0x1f80, 0x1fb4, + 0x1fb6, 0x1fc4, + 0x1fc6, 0x1fd3, + 0x1fd6, 0x1fdb, + 0x1fdd, 0x1fef, + 0x1ff2, 0x1ff4, + 0x1ff6, 0x1ffe, + 0x2000, 0x2063, + 0x206a, 0x2071, + 0x2074, 0x208e, + 0x2090, 0x2094, + 0x20a0, 0x20b5, + 0x20d0, 0x20eb, + 0x2100, 0x214c, + 0x2153, 0x2183, + 0x2190, 0x23db, + 0x2400, 0x2426, + 0x2440, 0x244a, + 0x2460, 0x269c, + 0x26a0, 0x26b1, + 0x2701, 0x2704, + 0x2706, 0x2709, + 0x270c, 0x2727, + 0x2729, 0x274b, + 0x274d, 0x274d, + 0x274f, 0x2752, + 0x2756, 0x2756, + 0x2758, 0x275e, + 0x2761, 0x2794, + 0x2798, 0x27af, + 0x27b1, 0x27be, + 0x27c0, 0x27c6, + 0x27d0, 0x27eb, + 0x27f0, 0x2b13, + 0x2c00, 0x2c2e, + 0x2c30, 0x2c5e, + 0x2c80, 0x2cea, + 0x2cf9, 0x2d25, + 0x2d30, 0x2d65, + 0x2d6f, 0x2d6f, + 0x2d80, 0x2d96, + 0x2da0, 0x2da6, + 0x2da8, 0x2dae, + 0x2db0, 0x2db6, + 0x2db8, 0x2dbe, + 0x2dc0, 0x2dc6, + 0x2dc8, 0x2dce, + 0x2dd0, 0x2dd6, + 0x2dd8, 0x2dde, + 0x2e00, 0x2e17, + 0x2e1c, 0x2e1d, + 0x2e80, 0x2e99, + 0x2e9b, 0x2ef3, + 0x2f00, 0x2fd5, + 0x2ff0, 0x2ffb, + 0x3000, 0x303f, + 0x3041, 0x3096, + 0x3099, 0x30ff, + 0x3105, 0x312c, + 0x3131, 0x318e, + 0x3190, 0x31b7, + 0x31c0, 0x31cf, + 0x31f0, 0x321e, + 0x3220, 0x3243, + 0x3250, 0x32fe, + 0x3300, 0x4db5, + 0x4dc0, 0x9fbb, + 0xa000, 0xa48c, + 0xa490, 0xa4c6, + 0xa700, 0xa716, + 0xa800, 0xa82b, + 0xac00, 0xd7a3, + 0xe000, 0xfa2d, + 0xfa30, 0xfa6a, + 0xfa70, 0xfad9, + 0xfb00, 0xfb06, + 0xfb13, 0xfb17, + 0xfb1d, 0xfb36, + 0xfb38, 0xfb3c, + 0xfb3e, 0xfb3e, + 0xfb40, 0xfb41, + 0xfb43, 0xfb44, + 0xfb46, 0xfbb1, + 0xfbd3, 0xfd3f, + 0xfd50, 0xfd8f, + 0xfd92, 0xfdc7, + 0xfdf0, 0xfdfd, + 0xfe00, 0xfe19, + 0xfe20, 0xfe23, + 0xfe30, 0xfe52, + 0xfe54, 0xfe66, + 0xfe68, 0xfe6b, + 0xfe70, 0xfe74, + 0xfe76, 0xfefc, + 0xfeff, 0xfeff, + 0xff01, 0xffbe, + 0xffc2, 0xffc7, + 0xffca, 0xffcf, + 0xffd2, 0xffd7, + 0xffda, 0xffdc, + 0xffe0, 0xffe6, + 0xffe8, 0xffee, + 0xfff9, 0xfffd, + 0x10000, 0x1000b, + 0x1000d, 0x10026, + 0x10028, 0x1003a, + 0x1003c, 0x1003d, + 0x1003f, 0x1004d, + 0x10050, 0x1005d, + 0x10080, 0x100fa, + 0x10100, 0x10102, + 0x10107, 0x10133, + 0x10137, 0x1018a, + 0x10300, 0x1031e, + 0x10320, 0x10323, + 0x10330, 0x1034a, + 0x10380, 0x1039d, + 0x1039f, 0x103c3, + 0x103c8, 0x103d5, + 0x10400, 0x1049d, + 0x104a0, 0x104a9, + 0x10800, 0x10805, + 0x10808, 0x10808, + 0x1080a, 0x10835, + 0x10837, 0x10838, + 0x1083c, 0x1083c, + 0x1083f, 0x1083f, + 0x10a00, 0x10a03, + 0x10a05, 0x10a06, + 0x10a0c, 0x10a13, + 0x10a15, 0x10a17, + 0x10a19, 0x10a33, + 0x10a38, 0x10a3a, + 0x10a3f, 0x10a47, + 0x10a50, 0x10a58, + 0x1d000, 0x1d0f5, + 0x1d100, 0x1d126, + 0x1d12a, 0x1d1dd, + 0x1d200, 0x1d245, + 0x1d300, 0x1d356, + 0x1d400, 0x1d454, + 0x1d456, 0x1d49c, + 0x1d49e, 0x1d49f, + 0x1d4a2, 0x1d4a2, + 0x1d4a5, 0x1d4a6, + 0x1d4a9, 0x1d4ac, + 0x1d4ae, 0x1d4b9, + 0x1d4bb, 0x1d4bb, + 0x1d4bd, 0x1d4c3, + 0x1d4c5, 0x1d505, + 0x1d507, 0x1d50a, + 0x1d50d, 0x1d514, + 0x1d516, 0x1d51c, + 0x1d51e, 0x1d539, + 0x1d53b, 0x1d53e, + 0x1d540, 0x1d544, + 0x1d546, 0x1d546, + 0x1d54a, 0x1d550, + 0x1d552, 0x1d6a5, + 0x1d6a8, 0x1d7c9, + 0x1d7ce, 0x1d7ff, + 0x20000, 0x2a6d6, + 0x2f800, 0x2fa1d, + 0xe0001, 0xe0001, + 0xe0020, 0xe007f, + 0xe0100, 0xe01ef, + 0xf0000, 0xffffd, + 0x100000, 0x10fffd +}; /* CR_Print */ + +/* 'Punct': [[:Punct:]] */ +static const OnigCodePoint CR_Punct[] = { + 96, + 0x0021, 0x0023, + 0x0025, 0x002a, + 0x002c, 0x002f, + 0x003a, 0x003b, + 0x003f, 0x0040, + 0x005b, 0x005d, + 0x005f, 0x005f, + 0x007b, 0x007b, + 0x007d, 0x007d, + 0x00a1, 0x00a1, + 0x00ab, 0x00ab, + 0x00b7, 0x00b7, + 0x00bb, 0x00bb, + 0x00bf, 0x00bf, + 0x037e, 0x037e, + 0x0387, 0x0387, + 0x055a, 0x055f, + 0x0589, 0x058a, + 0x05be, 0x05be, + 0x05c0, 0x05c0, + 0x05c3, 0x05c3, + 0x05c6, 0x05c6, + 0x05f3, 0x05f4, + 0x060c, 0x060d, + 0x061b, 0x061b, + 0x061e, 0x061f, + 0x066a, 0x066d, + 0x06d4, 0x06d4, + 0x0700, 0x070d, + 0x0964, 0x0965, + 0x0970, 0x0970, + 0x0df4, 0x0df4, + 0x0e4f, 0x0e4f, + 0x0e5a, 0x0e5b, + 0x0f04, 0x0f12, + 0x0f3a, 0x0f3d, + 0x0f85, 0x0f85, + 0x0fd0, 0x0fd1, + 0x104a, 0x104f, + 0x10fb, 0x10fb, + 0x1361, 0x1368, + 0x166d, 0x166e, + 0x169b, 0x169c, + 0x16eb, 0x16ed, + 0x1735, 0x1736, + 0x17d4, 0x17d6, + 0x17d8, 0x17da, + 0x1800, 0x180a, + 0x1944, 0x1945, + 0x19de, 0x19df, + 0x1a1e, 0x1a1f, + 0x2010, 0x2027, + 0x2030, 0x2043, + 0x2045, 0x2051, + 0x2053, 0x205e, + 0x207d, 0x207e, + 0x208d, 0x208e, + 0x2329, 0x232a, + 0x23b4, 0x23b6, + 0x2768, 0x2775, + 0x27c5, 0x27c6, + 0x27e6, 0x27eb, + 0x2983, 0x2998, + 0x29d8, 0x29db, + 0x29fc, 0x29fd, + 0x2cf9, 0x2cfc, + 0x2cfe, 0x2cff, + 0x2e00, 0x2e17, + 0x2e1c, 0x2e1d, + 0x3001, 0x3003, + 0x3008, 0x3011, + 0x3014, 0x301f, + 0x3030, 0x3030, + 0x303d, 0x303d, + 0x30a0, 0x30a0, + 0x30fb, 0x30fb, + 0xfd3e, 0xfd3f, + 0xfe10, 0xfe19, + 0xfe30, 0xfe52, + 0xfe54, 0xfe61, + 0xfe63, 0xfe63, + 0xfe68, 0xfe68, + 0xfe6a, 0xfe6b, + 0xff01, 0xff03, + 0xff05, 0xff0a, + 0xff0c, 0xff0f, + 0xff1a, 0xff1b, + 0xff1f, 0xff20, + 0xff3b, 0xff3d, + 0xff3f, 0xff3f, + 0xff5b, 0xff5b, + 0xff5d, 0xff5d, + 0xff5f, 0xff65, + 0x10100, 0x10101, + 0x1039f, 0x1039f, + 0x10a50, 0x10a58 +}; /* CR_Punct */ + +/* 'Space': [[:Space:]] */ +static const OnigCodePoint CR_Space[] = { + 11, + 0x0009, 0x000d, + 0x0020, 0x0020, + 0x0085, 0x0085, + 0x00a0, 0x00a0, + 0x1680, 0x1680, + 0x180e, 0x180e, + 0x2000, 0x200a, + 0x2028, 0x2029, + 0x202f, 0x202f, + 0x205f, 0x205f, + 0x3000, 0x3000 +}; /* CR_Space */ + +/* 'Upper': [[:Upper:]] */ +static const OnigCodePoint CR_Upper[] = { + 476, + 0x0041, 0x005a, + 0x00c0, 0x00d6, + 0x00d8, 0x00de, + 0x0100, 0x0100, + 0x0102, 0x0102, + 0x0104, 0x0104, + 0x0106, 0x0106, + 0x0108, 0x0108, + 0x010a, 0x010a, + 0x010c, 0x010c, + 0x010e, 0x010e, + 0x0110, 0x0110, + 0x0112, 0x0112, + 0x0114, 0x0114, + 0x0116, 0x0116, + 0x0118, 0x0118, + 0x011a, 0x011a, + 0x011c, 0x011c, + 0x011e, 0x011e, + 0x0120, 0x0120, + 0x0122, 0x0122, + 0x0124, 0x0124, + 0x0126, 0x0126, + 0x0128, 0x0128, + 0x012a, 0x012a, + 0x012c, 0x012c, + 0x012e, 0x012e, + 0x0130, 0x0130, + 0x0132, 0x0132, + 0x0134, 0x0134, + 0x0136, 0x0136, + 0x0139, 0x0139, + 0x013b, 0x013b, + 0x013d, 0x013d, + 0x013f, 0x013f, + 0x0141, 0x0141, + 0x0143, 0x0143, + 0x0145, 0x0145, + 0x0147, 0x0147, + 0x014a, 0x014a, + 0x014c, 0x014c, + 0x014e, 0x014e, + 0x0150, 0x0150, + 0x0152, 0x0152, + 0x0154, 0x0154, + 0x0156, 0x0156, + 0x0158, 0x0158, + 0x015a, 0x015a, + 0x015c, 0x015c, + 0x015e, 0x015e, + 0x0160, 0x0160, + 0x0162, 0x0162, + 0x0164, 0x0164, + 0x0166, 0x0166, + 0x0168, 0x0168, + 0x016a, 0x016a, + 0x016c, 0x016c, + 0x016e, 0x016e, + 0x0170, 0x0170, + 0x0172, 0x0172, + 0x0174, 0x0174, + 0x0176, 0x0176, + 0x0178, 0x0179, + 0x017b, 0x017b, + 0x017d, 0x017d, + 0x0181, 0x0182, + 0x0184, 0x0184, + 0x0186, 0x0187, + 0x0189, 0x018b, + 0x018e, 0x0191, + 0x0193, 0x0194, + 0x0196, 0x0198, + 0x019c, 0x019d, + 0x019f, 0x01a0, + 0x01a2, 0x01a2, + 0x01a4, 0x01a4, + 0x01a6, 0x01a7, + 0x01a9, 0x01a9, + 0x01ac, 0x01ac, + 0x01ae, 0x01af, + 0x01b1, 0x01b3, + 0x01b5, 0x01b5, + 0x01b7, 0x01b8, + 0x01bc, 0x01bc, + 0x01c4, 0x01c4, + 0x01c7, 0x01c7, + 0x01ca, 0x01ca, + 0x01cd, 0x01cd, + 0x01cf, 0x01cf, + 0x01d1, 0x01d1, + 0x01d3, 0x01d3, + 0x01d5, 0x01d5, + 0x01d7, 0x01d7, + 0x01d9, 0x01d9, + 0x01db, 0x01db, + 0x01de, 0x01de, + 0x01e0, 0x01e0, + 0x01e2, 0x01e2, + 0x01e4, 0x01e4, + 0x01e6, 0x01e6, + 0x01e8, 0x01e8, + 0x01ea, 0x01ea, + 0x01ec, 0x01ec, + 0x01ee, 0x01ee, + 0x01f1, 0x01f1, + 0x01f4, 0x01f4, + 0x01f6, 0x01f8, + 0x01fa, 0x01fa, + 0x01fc, 0x01fc, + 0x01fe, 0x01fe, + 0x0200, 0x0200, + 0x0202, 0x0202, + 0x0204, 0x0204, + 0x0206, 0x0206, + 0x0208, 0x0208, + 0x020a, 0x020a, + 0x020c, 0x020c, + 0x020e, 0x020e, + 0x0210, 0x0210, + 0x0212, 0x0212, + 0x0214, 0x0214, + 0x0216, 0x0216, + 0x0218, 0x0218, + 0x021a, 0x021a, + 0x021c, 0x021c, + 0x021e, 0x021e, + 0x0220, 0x0220, + 0x0222, 0x0222, + 0x0224, 0x0224, + 0x0226, 0x0226, + 0x0228, 0x0228, + 0x022a, 0x022a, + 0x022c, 0x022c, + 0x022e, 0x022e, + 0x0230, 0x0230, + 0x0232, 0x0232, + 0x023a, 0x023b, + 0x023d, 0x023e, + 0x0241, 0x0241, + 0x0386, 0x0386, + 0x0388, 0x038a, + 0x038c, 0x038c, + 0x038e, 0x038f, + 0x0391, 0x03a1, + 0x03a3, 0x03ab, + 0x03d2, 0x03d4, + 0x03d8, 0x03d8, + 0x03da, 0x03da, + 0x03dc, 0x03dc, + 0x03de, 0x03de, + 0x03e0, 0x03e0, + 0x03e2, 0x03e2, + 0x03e4, 0x03e4, + 0x03e6, 0x03e6, + 0x03e8, 0x03e8, + 0x03ea, 0x03ea, + 0x03ec, 0x03ec, + 0x03ee, 0x03ee, + 0x03f4, 0x03f4, + 0x03f7, 0x03f7, + 0x03f9, 0x03fa, + 0x03fd, 0x042f, + 0x0460, 0x0460, + 0x0462, 0x0462, + 0x0464, 0x0464, + 0x0466, 0x0466, + 0x0468, 0x0468, + 0x046a, 0x046a, + 0x046c, 0x046c, + 0x046e, 0x046e, + 0x0470, 0x0470, + 0x0472, 0x0472, + 0x0474, 0x0474, + 0x0476, 0x0476, + 0x0478, 0x0478, + 0x047a, 0x047a, + 0x047c, 0x047c, + 0x047e, 0x047e, + 0x0480, 0x0480, + 0x048a, 0x048a, + 0x048c, 0x048c, + 0x048e, 0x048e, + 0x0490, 0x0490, + 0x0492, 0x0492, + 0x0494, 0x0494, + 0x0496, 0x0496, + 0x0498, 0x0498, + 0x049a, 0x049a, + 0x049c, 0x049c, + 0x049e, 0x049e, + 0x04a0, 0x04a0, + 0x04a2, 0x04a2, + 0x04a4, 0x04a4, + 0x04a6, 0x04a6, + 0x04a8, 0x04a8, + 0x04aa, 0x04aa, + 0x04ac, 0x04ac, + 0x04ae, 0x04ae, + 0x04b0, 0x04b0, + 0x04b2, 0x04b2, + 0x04b4, 0x04b4, + 0x04b6, 0x04b6, + 0x04b8, 0x04b8, + 0x04ba, 0x04ba, + 0x04bc, 0x04bc, + 0x04be, 0x04be, + 0x04c0, 0x04c1, + 0x04c3, 0x04c3, + 0x04c5, 0x04c5, + 0x04c7, 0x04c7, + 0x04c9, 0x04c9, + 0x04cb, 0x04cb, + 0x04cd, 0x04cd, + 0x04d0, 0x04d0, + 0x04d2, 0x04d2, + 0x04d4, 0x04d4, + 0x04d6, 0x04d6, + 0x04d8, 0x04d8, + 0x04da, 0x04da, + 0x04dc, 0x04dc, + 0x04de, 0x04de, + 0x04e0, 0x04e0, + 0x04e2, 0x04e2, + 0x04e4, 0x04e4, + 0x04e6, 0x04e6, + 0x04e8, 0x04e8, + 0x04ea, 0x04ea, + 0x04ec, 0x04ec, + 0x04ee, 0x04ee, + 0x04f0, 0x04f0, + 0x04f2, 0x04f2, + 0x04f4, 0x04f4, + 0x04f6, 0x04f6, + 0x04f8, 0x04f8, + 0x0500, 0x0500, + 0x0502, 0x0502, + 0x0504, 0x0504, + 0x0506, 0x0506, + 0x0508, 0x0508, + 0x050a, 0x050a, + 0x050c, 0x050c, + 0x050e, 0x050e, + 0x0531, 0x0556, + 0x10a0, 0x10c5, + 0x1e00, 0x1e00, + 0x1e02, 0x1e02, + 0x1e04, 0x1e04, + 0x1e06, 0x1e06, + 0x1e08, 0x1e08, + 0x1e0a, 0x1e0a, + 0x1e0c, 0x1e0c, + 0x1e0e, 0x1e0e, + 0x1e10, 0x1e10, + 0x1e12, 0x1e12, + 0x1e14, 0x1e14, + 0x1e16, 0x1e16, + 0x1e18, 0x1e18, + 0x1e1a, 0x1e1a, + 0x1e1c, 0x1e1c, + 0x1e1e, 0x1e1e, + 0x1e20, 0x1e20, + 0x1e22, 0x1e22, + 0x1e24, 0x1e24, + 0x1e26, 0x1e26, + 0x1e28, 0x1e28, + 0x1e2a, 0x1e2a, + 0x1e2c, 0x1e2c, + 0x1e2e, 0x1e2e, + 0x1e30, 0x1e30, + 0x1e32, 0x1e32, + 0x1e34, 0x1e34, + 0x1e36, 0x1e36, + 0x1e38, 0x1e38, + 0x1e3a, 0x1e3a, + 0x1e3c, 0x1e3c, + 0x1e3e, 0x1e3e, + 0x1e40, 0x1e40, + 0x1e42, 0x1e42, + 0x1e44, 0x1e44, + 0x1e46, 0x1e46, + 0x1e48, 0x1e48, + 0x1e4a, 0x1e4a, + 0x1e4c, 0x1e4c, + 0x1e4e, 0x1e4e, + 0x1e50, 0x1e50, + 0x1e52, 0x1e52, + 0x1e54, 0x1e54, + 0x1e56, 0x1e56, + 0x1e58, 0x1e58, + 0x1e5a, 0x1e5a, + 0x1e5c, 0x1e5c, + 0x1e5e, 0x1e5e, + 0x1e60, 0x1e60, + 0x1e62, 0x1e62, + 0x1e64, 0x1e64, + 0x1e66, 0x1e66, + 0x1e68, 0x1e68, + 0x1e6a, 0x1e6a, + 0x1e6c, 0x1e6c, + 0x1e6e, 0x1e6e, + 0x1e70, 0x1e70, + 0x1e72, 0x1e72, + 0x1e74, 0x1e74, + 0x1e76, 0x1e76, + 0x1e78, 0x1e78, + 0x1e7a, 0x1e7a, + 0x1e7c, 0x1e7c, + 0x1e7e, 0x1e7e, + 0x1e80, 0x1e80, + 0x1e82, 0x1e82, + 0x1e84, 0x1e84, + 0x1e86, 0x1e86, + 0x1e88, 0x1e88, + 0x1e8a, 0x1e8a, + 0x1e8c, 0x1e8c, + 0x1e8e, 0x1e8e, + 0x1e90, 0x1e90, + 0x1e92, 0x1e92, + 0x1e94, 0x1e94, + 0x1ea0, 0x1ea0, + 0x1ea2, 0x1ea2, + 0x1ea4, 0x1ea4, + 0x1ea6, 0x1ea6, + 0x1ea8, 0x1ea8, + 0x1eaa, 0x1eaa, + 0x1eac, 0x1eac, + 0x1eae, 0x1eae, + 0x1eb0, 0x1eb0, + 0x1eb2, 0x1eb2, + 0x1eb4, 0x1eb4, + 0x1eb6, 0x1eb6, + 0x1eb8, 0x1eb8, + 0x1eba, 0x1eba, + 0x1ebc, 0x1ebc, + 0x1ebe, 0x1ebe, + 0x1ec0, 0x1ec0, + 0x1ec2, 0x1ec2, + 0x1ec4, 0x1ec4, + 0x1ec6, 0x1ec6, + 0x1ec8, 0x1ec8, + 0x1eca, 0x1eca, + 0x1ecc, 0x1ecc, + 0x1ece, 0x1ece, + 0x1ed0, 0x1ed0, + 0x1ed2, 0x1ed2, + 0x1ed4, 0x1ed4, + 0x1ed6, 0x1ed6, + 0x1ed8, 0x1ed8, + 0x1eda, 0x1eda, + 0x1edc, 0x1edc, + 0x1ede, 0x1ede, + 0x1ee0, 0x1ee0, + 0x1ee2, 0x1ee2, + 0x1ee4, 0x1ee4, + 0x1ee6, 0x1ee6, + 0x1ee8, 0x1ee8, + 0x1eea, 0x1eea, + 0x1eec, 0x1eec, + 0x1eee, 0x1eee, + 0x1ef0, 0x1ef0, + 0x1ef2, 0x1ef2, + 0x1ef4, 0x1ef4, + 0x1ef6, 0x1ef6, + 0x1ef8, 0x1ef8, + 0x1f08, 0x1f0f, + 0x1f18, 0x1f1d, + 0x1f28, 0x1f2f, + 0x1f38, 0x1f3f, + 0x1f48, 0x1f4d, + 0x1f59, 0x1f59, + 0x1f5b, 0x1f5b, + 0x1f5d, 0x1f5d, + 0x1f5f, 0x1f5f, + 0x1f68, 0x1f6f, + 0x1fb8, 0x1fbb, + 0x1fc8, 0x1fcb, + 0x1fd8, 0x1fdb, + 0x1fe8, 0x1fec, + 0x1ff8, 0x1ffb, + 0x2102, 0x2102, + 0x2107, 0x2107, + 0x210b, 0x210d, + 0x2110, 0x2112, + 0x2115, 0x2115, + 0x2119, 0x211d, + 0x2124, 0x2124, + 0x2126, 0x2126, + 0x2128, 0x2128, + 0x212a, 0x212d, + 0x2130, 0x2131, + 0x2133, 0x2133, + 0x213e, 0x213f, + 0x2145, 0x2145, + 0x2c00, 0x2c2e, + 0x2c80, 0x2c80, + 0x2c82, 0x2c82, + 0x2c84, 0x2c84, + 0x2c86, 0x2c86, + 0x2c88, 0x2c88, + 0x2c8a, 0x2c8a, + 0x2c8c, 0x2c8c, + 0x2c8e, 0x2c8e, + 0x2c90, 0x2c90, + 0x2c92, 0x2c92, + 0x2c94, 0x2c94, + 0x2c96, 0x2c96, + 0x2c98, 0x2c98, + 0x2c9a, 0x2c9a, + 0x2c9c, 0x2c9c, + 0x2c9e, 0x2c9e, + 0x2ca0, 0x2ca0, + 0x2ca2, 0x2ca2, + 0x2ca4, 0x2ca4, + 0x2ca6, 0x2ca6, + 0x2ca8, 0x2ca8, + 0x2caa, 0x2caa, + 0x2cac, 0x2cac, + 0x2cae, 0x2cae, + 0x2cb0, 0x2cb0, + 0x2cb2, 0x2cb2, + 0x2cb4, 0x2cb4, + 0x2cb6, 0x2cb6, + 0x2cb8, 0x2cb8, + 0x2cba, 0x2cba, + 0x2cbc, 0x2cbc, + 0x2cbe, 0x2cbe, + 0x2cc0, 0x2cc0, + 0x2cc2, 0x2cc2, + 0x2cc4, 0x2cc4, + 0x2cc6, 0x2cc6, + 0x2cc8, 0x2cc8, + 0x2cca, 0x2cca, + 0x2ccc, 0x2ccc, + 0x2cce, 0x2cce, + 0x2cd0, 0x2cd0, + 0x2cd2, 0x2cd2, + 0x2cd4, 0x2cd4, + 0x2cd6, 0x2cd6, + 0x2cd8, 0x2cd8, + 0x2cda, 0x2cda, + 0x2cdc, 0x2cdc, + 0x2cde, 0x2cde, + 0x2ce0, 0x2ce0, + 0x2ce2, 0x2ce2, + 0xff21, 0xff3a, + 0x10400, 0x10427, + 0x1d400, 0x1d419, + 0x1d434, 0x1d44d, + 0x1d468, 0x1d481, + 0x1d49c, 0x1d49c, + 0x1d49e, 0x1d49f, + 0x1d4a2, 0x1d4a2, + 0x1d4a5, 0x1d4a6, + 0x1d4a9, 0x1d4ac, + 0x1d4ae, 0x1d4b5, + 0x1d4d0, 0x1d4e9, + 0x1d504, 0x1d505, + 0x1d507, 0x1d50a, + 0x1d50d, 0x1d514, + 0x1d516, 0x1d51c, + 0x1d538, 0x1d539, + 0x1d53b, 0x1d53e, + 0x1d540, 0x1d544, + 0x1d546, 0x1d546, + 0x1d54a, 0x1d550, + 0x1d56c, 0x1d585, + 0x1d5a0, 0x1d5b9, + 0x1d5d4, 0x1d5ed, + 0x1d608, 0x1d621, + 0x1d63c, 0x1d655, + 0x1d670, 0x1d689, + 0x1d6a8, 0x1d6c0, + 0x1d6e2, 0x1d6fa, + 0x1d71c, 0x1d734, + 0x1d756, 0x1d76e, + 0x1d790, 0x1d7a8 +}; /* CR_Upper */ + +/* 'XDigit': [[:XDigit:]] */ +static const OnigCodePoint CR_XDigit[] = { + 3, + 0x0030, 0x0039, + 0x0041, 0x0046, + 0x0061, 0x0066 +}; /* CR_XDigit */ + +/* 'Word': [[:Word:]] */ +static const OnigCodePoint CR_Word[] = { + 464, + 0x0030, 0x0039, + 0x0041, 0x005a, + 0x005f, 0x005f, + 0x0061, 0x007a, + 0x00aa, 0x00aa, + 0x00b2, 0x00b3, + 0x00b5, 0x00b5, + 0x00b9, 0x00ba, + 0x00bc, 0x00be, + 0x00c0, 0x00d6, + 0x00d8, 0x00f6, + 0x00f8, 0x0241, + 0x0250, 0x02c1, + 0x02c6, 0x02d1, + 0x02e0, 0x02e4, + 0x02ee, 0x02ee, + 0x0300, 0x036f, + 0x037a, 0x037a, + 0x0386, 0x0386, + 0x0388, 0x038a, + 0x038c, 0x038c, + 0x038e, 0x03a1, + 0x03a3, 0x03ce, + 0x03d0, 0x03f5, + 0x03f7, 0x0481, + 0x0483, 0x0486, + 0x0488, 0x04ce, + 0x04d0, 0x04f9, + 0x0500, 0x050f, + 0x0531, 0x0556, + 0x0559, 0x0559, + 0x0561, 0x0587, + 0x0591, 0x05b9, + 0x05bb, 0x05bd, + 0x05bf, 0x05bf, + 0x05c1, 0x05c2, + 0x05c4, 0x05c5, + 0x05c7, 0x05c7, + 0x05d0, 0x05ea, + 0x05f0, 0x05f2, + 0x0610, 0x0615, + 0x0621, 0x063a, + 0x0640, 0x065e, + 0x0660, 0x0669, + 0x066e, 0x06d3, + 0x06d5, 0x06dc, + 0x06de, 0x06e8, + 0x06ea, 0x06fc, + 0x06ff, 0x06ff, + 0x0710, 0x074a, + 0x074d, 0x076d, + 0x0780, 0x07b1, + 0x0901, 0x0939, + 0x093c, 0x094d, + 0x0950, 0x0954, + 0x0958, 0x0963, + 0x0966, 0x096f, + 0x097d, 0x097d, + 0x0981, 0x0983, + 0x0985, 0x098c, + 0x098f, 0x0990, + 0x0993, 0x09a8, + 0x09aa, 0x09b0, + 0x09b2, 0x09b2, + 0x09b6, 0x09b9, + 0x09bc, 0x09c4, + 0x09c7, 0x09c8, + 0x09cb, 0x09ce, + 0x09d7, 0x09d7, + 0x09dc, 0x09dd, + 0x09df, 0x09e3, + 0x09e6, 0x09f1, + 0x09f4, 0x09f9, + 0x0a01, 0x0a03, + 0x0a05, 0x0a0a, + 0x0a0f, 0x0a10, + 0x0a13, 0x0a28, + 0x0a2a, 0x0a30, + 0x0a32, 0x0a33, + 0x0a35, 0x0a36, + 0x0a38, 0x0a39, + 0x0a3c, 0x0a3c, + 0x0a3e, 0x0a42, + 0x0a47, 0x0a48, + 0x0a4b, 0x0a4d, + 0x0a59, 0x0a5c, + 0x0a5e, 0x0a5e, + 0x0a66, 0x0a74, + 0x0a81, 0x0a83, + 0x0a85, 0x0a8d, + 0x0a8f, 0x0a91, + 0x0a93, 0x0aa8, + 0x0aaa, 0x0ab0, + 0x0ab2, 0x0ab3, + 0x0ab5, 0x0ab9, + 0x0abc, 0x0ac5, + 0x0ac7, 0x0ac9, + 0x0acb, 0x0acd, + 0x0ad0, 0x0ad0, + 0x0ae0, 0x0ae3, + 0x0ae6, 0x0aef, + 0x0b01, 0x0b03, + 0x0b05, 0x0b0c, + 0x0b0f, 0x0b10, + 0x0b13, 0x0b28, + 0x0b2a, 0x0b30, + 0x0b32, 0x0b33, + 0x0b35, 0x0b39, + 0x0b3c, 0x0b43, + 0x0b47, 0x0b48, + 0x0b4b, 0x0b4d, + 0x0b56, 0x0b57, + 0x0b5c, 0x0b5d, + 0x0b5f, 0x0b61, + 0x0b66, 0x0b6f, + 0x0b71, 0x0b71, + 0x0b82, 0x0b83, + 0x0b85, 0x0b8a, + 0x0b8e, 0x0b90, + 0x0b92, 0x0b95, + 0x0b99, 0x0b9a, + 0x0b9c, 0x0b9c, + 0x0b9e, 0x0b9f, + 0x0ba3, 0x0ba4, + 0x0ba8, 0x0baa, + 0x0bae, 0x0bb9, + 0x0bbe, 0x0bc2, + 0x0bc6, 0x0bc8, + 0x0bca, 0x0bcd, + 0x0bd7, 0x0bd7, + 0x0be6, 0x0bf2, + 0x0c01, 0x0c03, + 0x0c05, 0x0c0c, + 0x0c0e, 0x0c10, + 0x0c12, 0x0c28, + 0x0c2a, 0x0c33, + 0x0c35, 0x0c39, + 0x0c3e, 0x0c44, + 0x0c46, 0x0c48, + 0x0c4a, 0x0c4d, + 0x0c55, 0x0c56, + 0x0c60, 0x0c61, + 0x0c66, 0x0c6f, + 0x0c82, 0x0c83, + 0x0c85, 0x0c8c, + 0x0c8e, 0x0c90, + 0x0c92, 0x0ca8, + 0x0caa, 0x0cb3, + 0x0cb5, 0x0cb9, + 0x0cbc, 0x0cc4, + 0x0cc6, 0x0cc8, + 0x0cca, 0x0ccd, + 0x0cd5, 0x0cd6, + 0x0cde, 0x0cde, + 0x0ce0, 0x0ce1, + 0x0ce6, 0x0cef, + 0x0d02, 0x0d03, + 0x0d05, 0x0d0c, + 0x0d0e, 0x0d10, + 0x0d12, 0x0d28, + 0x0d2a, 0x0d39, + 0x0d3e, 0x0d43, + 0x0d46, 0x0d48, + 0x0d4a, 0x0d4d, + 0x0d57, 0x0d57, + 0x0d60, 0x0d61, + 0x0d66, 0x0d6f, + 0x0d82, 0x0d83, + 0x0d85, 0x0d96, + 0x0d9a, 0x0db1, + 0x0db3, 0x0dbb, + 0x0dbd, 0x0dbd, + 0x0dc0, 0x0dc6, + 0x0dca, 0x0dca, + 0x0dcf, 0x0dd4, + 0x0dd6, 0x0dd6, + 0x0dd8, 0x0ddf, + 0x0df2, 0x0df3, + 0x0e01, 0x0e3a, + 0x0e40, 0x0e4e, + 0x0e50, 0x0e59, + 0x0e81, 0x0e82, + 0x0e84, 0x0e84, + 0x0e87, 0x0e88, + 0x0e8a, 0x0e8a, + 0x0e8d, 0x0e8d, + 0x0e94, 0x0e97, + 0x0e99, 0x0e9f, + 0x0ea1, 0x0ea3, + 0x0ea5, 0x0ea5, + 0x0ea7, 0x0ea7, + 0x0eaa, 0x0eab, + 0x0ead, 0x0eb9, + 0x0ebb, 0x0ebd, + 0x0ec0, 0x0ec4, + 0x0ec6, 0x0ec6, + 0x0ec8, 0x0ecd, + 0x0ed0, 0x0ed9, + 0x0edc, 0x0edd, + 0x0f00, 0x0f00, + 0x0f18, 0x0f19, + 0x0f20, 0x0f33, + 0x0f35, 0x0f35, + 0x0f37, 0x0f37, + 0x0f39, 0x0f39, + 0x0f3e, 0x0f47, + 0x0f49, 0x0f6a, + 0x0f71, 0x0f84, + 0x0f86, 0x0f8b, + 0x0f90, 0x0f97, + 0x0f99, 0x0fbc, + 0x0fc6, 0x0fc6, + 0x1000, 0x1021, + 0x1023, 0x1027, + 0x1029, 0x102a, + 0x102c, 0x1032, + 0x1036, 0x1039, + 0x1040, 0x1049, + 0x1050, 0x1059, + 0x10a0, 0x10c5, + 0x10d0, 0x10fa, + 0x10fc, 0x10fc, + 0x1100, 0x1159, + 0x115f, 0x11a2, + 0x11a8, 0x11f9, + 0x1200, 0x1248, + 0x124a, 0x124d, + 0x1250, 0x1256, + 0x1258, 0x1258, + 0x125a, 0x125d, + 0x1260, 0x1288, + 0x128a, 0x128d, + 0x1290, 0x12b0, + 0x12b2, 0x12b5, + 0x12b8, 0x12be, + 0x12c0, 0x12c0, + 0x12c2, 0x12c5, + 0x12c8, 0x12d6, + 0x12d8, 0x1310, + 0x1312, 0x1315, + 0x1318, 0x135a, + 0x135f, 0x135f, + 0x1369, 0x137c, + 0x1380, 0x138f, + 0x13a0, 0x13f4, + 0x1401, 0x166c, + 0x166f, 0x1676, + 0x1681, 0x169a, + 0x16a0, 0x16ea, + 0x16ee, 0x16f0, + 0x1700, 0x170c, + 0x170e, 0x1714, + 0x1720, 0x1734, + 0x1740, 0x1753, + 0x1760, 0x176c, + 0x176e, 0x1770, + 0x1772, 0x1773, + 0x1780, 0x17b3, + 0x17b6, 0x17d3, + 0x17d7, 0x17d7, + 0x17dc, 0x17dd, + 0x17e0, 0x17e9, + 0x17f0, 0x17f9, + 0x180b, 0x180d, + 0x1810, 0x1819, + 0x1820, 0x1877, + 0x1880, 0x18a9, + 0x1900, 0x191c, + 0x1920, 0x192b, + 0x1930, 0x193b, + 0x1946, 0x196d, + 0x1970, 0x1974, + 0x1980, 0x19a9, + 0x19b0, 0x19c9, + 0x19d0, 0x19d9, + 0x1a00, 0x1a1b, + 0x1d00, 0x1dc3, + 0x1e00, 0x1e9b, + 0x1ea0, 0x1ef9, + 0x1f00, 0x1f15, + 0x1f18, 0x1f1d, + 0x1f20, 0x1f45, + 0x1f48, 0x1f4d, + 0x1f50, 0x1f57, + 0x1f59, 0x1f59, + 0x1f5b, 0x1f5b, + 0x1f5d, 0x1f5d, + 0x1f5f, 0x1f7d, + 0x1f80, 0x1fb4, + 0x1fb6, 0x1fbc, + 0x1fbe, 0x1fbe, + 0x1fc2, 0x1fc4, + 0x1fc6, 0x1fcc, + 0x1fd0, 0x1fd3, + 0x1fd6, 0x1fdb, + 0x1fe0, 0x1fec, + 0x1ff2, 0x1ff4, + 0x1ff6, 0x1ffc, + 0x203f, 0x2040, + 0x2054, 0x2054, + 0x2070, 0x2071, + 0x2074, 0x2079, + 0x207f, 0x2089, + 0x2090, 0x2094, + 0x20d0, 0x20eb, + 0x2102, 0x2102, + 0x2107, 0x2107, + 0x210a, 0x2113, + 0x2115, 0x2115, + 0x2119, 0x211d, + 0x2124, 0x2124, + 0x2126, 0x2126, + 0x2128, 0x2128, + 0x212a, 0x212d, + 0x212f, 0x2131, + 0x2133, 0x2139, + 0x213c, 0x213f, + 0x2145, 0x2149, + 0x2153, 0x2183, + 0x2460, 0x249b, + 0x24ea, 0x24ff, + 0x2776, 0x2793, + 0x2c00, 0x2c2e, + 0x2c30, 0x2c5e, + 0x2c80, 0x2ce4, + 0x2cfd, 0x2cfd, + 0x2d00, 0x2d25, + 0x2d30, 0x2d65, + 0x2d6f, 0x2d6f, + 0x2d80, 0x2d96, + 0x2da0, 0x2da6, + 0x2da8, 0x2dae, + 0x2db0, 0x2db6, + 0x2db8, 0x2dbe, + 0x2dc0, 0x2dc6, + 0x2dc8, 0x2dce, + 0x2dd0, 0x2dd6, + 0x2dd8, 0x2dde, + 0x3005, 0x3007, + 0x3021, 0x302f, + 0x3031, 0x3035, + 0x3038, 0x303c, + 0x3041, 0x3096, + 0x3099, 0x309a, + 0x309d, 0x309f, + 0x30a1, 0x30fa, + 0x30fc, 0x30ff, + 0x3105, 0x312c, + 0x3131, 0x318e, + 0x3192, 0x3195, + 0x31a0, 0x31b7, + 0x31f0, 0x31ff, + 0x3220, 0x3229, + 0x3251, 0x325f, + 0x3280, 0x3289, + 0x32b1, 0x32bf, + 0x3400, 0x4db5, + 0x4e00, 0x9fbb, + 0xa000, 0xa48c, + 0xa800, 0xa827, + 0xac00, 0xd7a3, + 0xf900, 0xfa2d, + 0xfa30, 0xfa6a, + 0xfa70, 0xfad9, + 0xfb00, 0xfb06, + 0xfb13, 0xfb17, + 0xfb1d, 0xfb28, + 0xfb2a, 0xfb36, + 0xfb38, 0xfb3c, + 0xfb3e, 0xfb3e, + 0xfb40, 0xfb41, + 0xfb43, 0xfb44, + 0xfb46, 0xfbb1, + 0xfbd3, 0xfd3d, + 0xfd50, 0xfd8f, + 0xfd92, 0xfdc7, + 0xfdf0, 0xfdfb, + 0xfe00, 0xfe0f, + 0xfe20, 0xfe23, + 0xfe33, 0xfe34, + 0xfe4d, 0xfe4f, + 0xfe70, 0xfe74, + 0xfe76, 0xfefc, + 0xff10, 0xff19, + 0xff21, 0xff3a, + 0xff3f, 0xff3f, + 0xff41, 0xff5a, + 0xff66, 0xffbe, + 0xffc2, 0xffc7, + 0xffca, 0xffcf, + 0xffd2, 0xffd7, + 0xffda, 0xffdc, + 0x10000, 0x1000b, + 0x1000d, 0x10026, + 0x10028, 0x1003a, + 0x1003c, 0x1003d, + 0x1003f, 0x1004d, + 0x10050, 0x1005d, + 0x10080, 0x100fa, + 0x10107, 0x10133, + 0x10140, 0x10178, + 0x1018a, 0x1018a, + 0x10300, 0x1031e, + 0x10320, 0x10323, + 0x10330, 0x1034a, + 0x10380, 0x1039d, + 0x103a0, 0x103c3, + 0x103c8, 0x103cf, + 0x103d1, 0x103d5, + 0x10400, 0x1049d, + 0x104a0, 0x104a9, + 0x10800, 0x10805, + 0x10808, 0x10808, + 0x1080a, 0x10835, + 0x10837, 0x10838, + 0x1083c, 0x1083c, + 0x1083f, 0x1083f, + 0x10a00, 0x10a03, + 0x10a05, 0x10a06, + 0x10a0c, 0x10a13, + 0x10a15, 0x10a17, + 0x10a19, 0x10a33, + 0x10a38, 0x10a3a, + 0x10a3f, 0x10a47, + 0x1d165, 0x1d169, + 0x1d16d, 0x1d172, + 0x1d17b, 0x1d182, + 0x1d185, 0x1d18b, + 0x1d1aa, 0x1d1ad, + 0x1d242, 0x1d244, + 0x1d400, 0x1d454, + 0x1d456, 0x1d49c, + 0x1d49e, 0x1d49f, + 0x1d4a2, 0x1d4a2, + 0x1d4a5, 0x1d4a6, + 0x1d4a9, 0x1d4ac, + 0x1d4ae, 0x1d4b9, + 0x1d4bb, 0x1d4bb, + 0x1d4bd, 0x1d4c3, + 0x1d4c5, 0x1d505, + 0x1d507, 0x1d50a, + 0x1d50d, 0x1d514, + 0x1d516, 0x1d51c, + 0x1d51e, 0x1d539, + 0x1d53b, 0x1d53e, + 0x1d540, 0x1d544, + 0x1d546, 0x1d546, + 0x1d54a, 0x1d550, + 0x1d552, 0x1d6a5, + 0x1d6a8, 0x1d6c0, + 0x1d6c2, 0x1d6da, + 0x1d6dc, 0x1d6fa, + 0x1d6fc, 0x1d714, + 0x1d716, 0x1d734, + 0x1d736, 0x1d74e, + 0x1d750, 0x1d76e, + 0x1d770, 0x1d788, + 0x1d78a, 0x1d7a8, + 0x1d7aa, 0x1d7c2, + 0x1d7c4, 0x1d7c9, + 0x1d7ce, 0x1d7ff, + 0x20000, 0x2a6d6, + 0x2f800, 0x2fa1d, + 0xe0100, 0xe01ef +}; /* CR_Word */ + +/* 'Alnum': [[:Alnum:]] */ +static const OnigCodePoint CR_Alnum[] = { + 436, + 0x0030, 0x0039, + 0x0041, 0x005a, + 0x0061, 0x007a, + 0x00aa, 0x00aa, + 0x00b5, 0x00b5, + 0x00ba, 0x00ba, + 0x00c0, 0x00d6, + 0x00d8, 0x00f6, + 0x00f8, 0x0241, + 0x0250, 0x02c1, + 0x02c6, 0x02d1, + 0x02e0, 0x02e4, + 0x02ee, 0x02ee, + 0x0300, 0x036f, + 0x037a, 0x037a, + 0x0386, 0x0386, + 0x0388, 0x038a, + 0x038c, 0x038c, + 0x038e, 0x03a1, + 0x03a3, 0x03ce, + 0x03d0, 0x03f5, + 0x03f7, 0x0481, + 0x0483, 0x0486, + 0x0488, 0x04ce, + 0x04d0, 0x04f9, + 0x0500, 0x050f, + 0x0531, 0x0556, + 0x0559, 0x0559, + 0x0561, 0x0587, + 0x0591, 0x05b9, + 0x05bb, 0x05bd, + 0x05bf, 0x05bf, + 0x05c1, 0x05c2, + 0x05c4, 0x05c5, + 0x05c7, 0x05c7, + 0x05d0, 0x05ea, + 0x05f0, 0x05f2, + 0x0610, 0x0615, + 0x0621, 0x063a, + 0x0640, 0x065e, + 0x0660, 0x0669, + 0x066e, 0x06d3, + 0x06d5, 0x06dc, + 0x06de, 0x06e8, + 0x06ea, 0x06fc, + 0x06ff, 0x06ff, + 0x0710, 0x074a, + 0x074d, 0x076d, + 0x0780, 0x07b1, + 0x0901, 0x0939, + 0x093c, 0x094d, + 0x0950, 0x0954, + 0x0958, 0x0963, + 0x0966, 0x096f, + 0x097d, 0x097d, + 0x0981, 0x0983, + 0x0985, 0x098c, + 0x098f, 0x0990, + 0x0993, 0x09a8, + 0x09aa, 0x09b0, + 0x09b2, 0x09b2, + 0x09b6, 0x09b9, + 0x09bc, 0x09c4, + 0x09c7, 0x09c8, + 0x09cb, 0x09ce, + 0x09d7, 0x09d7, + 0x09dc, 0x09dd, + 0x09df, 0x09e3, + 0x09e6, 0x09f1, + 0x0a01, 0x0a03, + 0x0a05, 0x0a0a, + 0x0a0f, 0x0a10, + 0x0a13, 0x0a28, + 0x0a2a, 0x0a30, + 0x0a32, 0x0a33, + 0x0a35, 0x0a36, + 0x0a38, 0x0a39, + 0x0a3c, 0x0a3c, + 0x0a3e, 0x0a42, + 0x0a47, 0x0a48, + 0x0a4b, 0x0a4d, + 0x0a59, 0x0a5c, + 0x0a5e, 0x0a5e, + 0x0a66, 0x0a74, + 0x0a81, 0x0a83, + 0x0a85, 0x0a8d, + 0x0a8f, 0x0a91, + 0x0a93, 0x0aa8, + 0x0aaa, 0x0ab0, + 0x0ab2, 0x0ab3, + 0x0ab5, 0x0ab9, + 0x0abc, 0x0ac5, + 0x0ac7, 0x0ac9, + 0x0acb, 0x0acd, + 0x0ad0, 0x0ad0, + 0x0ae0, 0x0ae3, + 0x0ae6, 0x0aef, + 0x0b01, 0x0b03, + 0x0b05, 0x0b0c, + 0x0b0f, 0x0b10, + 0x0b13, 0x0b28, + 0x0b2a, 0x0b30, + 0x0b32, 0x0b33, + 0x0b35, 0x0b39, + 0x0b3c, 0x0b43, + 0x0b47, 0x0b48, + 0x0b4b, 0x0b4d, + 0x0b56, 0x0b57, + 0x0b5c, 0x0b5d, + 0x0b5f, 0x0b61, + 0x0b66, 0x0b6f, + 0x0b71, 0x0b71, + 0x0b82, 0x0b83, + 0x0b85, 0x0b8a, + 0x0b8e, 0x0b90, + 0x0b92, 0x0b95, + 0x0b99, 0x0b9a, + 0x0b9c, 0x0b9c, + 0x0b9e, 0x0b9f, + 0x0ba3, 0x0ba4, + 0x0ba8, 0x0baa, + 0x0bae, 0x0bb9, + 0x0bbe, 0x0bc2, + 0x0bc6, 0x0bc8, + 0x0bca, 0x0bcd, + 0x0bd7, 0x0bd7, + 0x0be6, 0x0bef, + 0x0c01, 0x0c03, + 0x0c05, 0x0c0c, + 0x0c0e, 0x0c10, + 0x0c12, 0x0c28, + 0x0c2a, 0x0c33, + 0x0c35, 0x0c39, + 0x0c3e, 0x0c44, + 0x0c46, 0x0c48, + 0x0c4a, 0x0c4d, + 0x0c55, 0x0c56, + 0x0c60, 0x0c61, + 0x0c66, 0x0c6f, + 0x0c82, 0x0c83, + 0x0c85, 0x0c8c, + 0x0c8e, 0x0c90, + 0x0c92, 0x0ca8, + 0x0caa, 0x0cb3, + 0x0cb5, 0x0cb9, + 0x0cbc, 0x0cc4, + 0x0cc6, 0x0cc8, + 0x0cca, 0x0ccd, + 0x0cd5, 0x0cd6, + 0x0cde, 0x0cde, + 0x0ce0, 0x0ce1, + 0x0ce6, 0x0cef, + 0x0d02, 0x0d03, + 0x0d05, 0x0d0c, + 0x0d0e, 0x0d10, + 0x0d12, 0x0d28, + 0x0d2a, 0x0d39, + 0x0d3e, 0x0d43, + 0x0d46, 0x0d48, + 0x0d4a, 0x0d4d, + 0x0d57, 0x0d57, + 0x0d60, 0x0d61, + 0x0d66, 0x0d6f, + 0x0d82, 0x0d83, + 0x0d85, 0x0d96, + 0x0d9a, 0x0db1, + 0x0db3, 0x0dbb, + 0x0dbd, 0x0dbd, + 0x0dc0, 0x0dc6, + 0x0dca, 0x0dca, + 0x0dcf, 0x0dd4, + 0x0dd6, 0x0dd6, + 0x0dd8, 0x0ddf, + 0x0df2, 0x0df3, + 0x0e01, 0x0e3a, + 0x0e40, 0x0e4e, + 0x0e50, 0x0e59, + 0x0e81, 0x0e82, + 0x0e84, 0x0e84, + 0x0e87, 0x0e88, + 0x0e8a, 0x0e8a, + 0x0e8d, 0x0e8d, + 0x0e94, 0x0e97, + 0x0e99, 0x0e9f, + 0x0ea1, 0x0ea3, + 0x0ea5, 0x0ea5, + 0x0ea7, 0x0ea7, + 0x0eaa, 0x0eab, + 0x0ead, 0x0eb9, + 0x0ebb, 0x0ebd, + 0x0ec0, 0x0ec4, + 0x0ec6, 0x0ec6, + 0x0ec8, 0x0ecd, + 0x0ed0, 0x0ed9, + 0x0edc, 0x0edd, + 0x0f00, 0x0f00, + 0x0f18, 0x0f19, + 0x0f20, 0x0f29, + 0x0f35, 0x0f35, + 0x0f37, 0x0f37, + 0x0f39, 0x0f39, + 0x0f3e, 0x0f47, + 0x0f49, 0x0f6a, + 0x0f71, 0x0f84, + 0x0f86, 0x0f8b, + 0x0f90, 0x0f97, + 0x0f99, 0x0fbc, + 0x0fc6, 0x0fc6, + 0x1000, 0x1021, + 0x1023, 0x1027, + 0x1029, 0x102a, + 0x102c, 0x1032, + 0x1036, 0x1039, + 0x1040, 0x1049, + 0x1050, 0x1059, + 0x10a0, 0x10c5, + 0x10d0, 0x10fa, + 0x10fc, 0x10fc, + 0x1100, 0x1159, + 0x115f, 0x11a2, + 0x11a8, 0x11f9, + 0x1200, 0x1248, + 0x124a, 0x124d, + 0x1250, 0x1256, + 0x1258, 0x1258, + 0x125a, 0x125d, + 0x1260, 0x1288, + 0x128a, 0x128d, + 0x1290, 0x12b0, + 0x12b2, 0x12b5, + 0x12b8, 0x12be, + 0x12c0, 0x12c0, + 0x12c2, 0x12c5, + 0x12c8, 0x12d6, + 0x12d8, 0x1310, + 0x1312, 0x1315, + 0x1318, 0x135a, + 0x135f, 0x135f, + 0x1380, 0x138f, + 0x13a0, 0x13f4, + 0x1401, 0x166c, + 0x166f, 0x1676, + 0x1681, 0x169a, + 0x16a0, 0x16ea, + 0x1700, 0x170c, + 0x170e, 0x1714, + 0x1720, 0x1734, + 0x1740, 0x1753, + 0x1760, 0x176c, + 0x176e, 0x1770, + 0x1772, 0x1773, + 0x1780, 0x17b3, + 0x17b6, 0x17d3, + 0x17d7, 0x17d7, + 0x17dc, 0x17dd, + 0x17e0, 0x17e9, + 0x180b, 0x180d, + 0x1810, 0x1819, + 0x1820, 0x1877, + 0x1880, 0x18a9, + 0x1900, 0x191c, + 0x1920, 0x192b, + 0x1930, 0x193b, + 0x1946, 0x196d, + 0x1970, 0x1974, + 0x1980, 0x19a9, + 0x19b0, 0x19c9, + 0x19d0, 0x19d9, + 0x1a00, 0x1a1b, + 0x1d00, 0x1dc3, + 0x1e00, 0x1e9b, + 0x1ea0, 0x1ef9, + 0x1f00, 0x1f15, + 0x1f18, 0x1f1d, + 0x1f20, 0x1f45, + 0x1f48, 0x1f4d, + 0x1f50, 0x1f57, + 0x1f59, 0x1f59, + 0x1f5b, 0x1f5b, + 0x1f5d, 0x1f5d, + 0x1f5f, 0x1f7d, + 0x1f80, 0x1fb4, + 0x1fb6, 0x1fbc, + 0x1fbe, 0x1fbe, + 0x1fc2, 0x1fc4, + 0x1fc6, 0x1fcc, + 0x1fd0, 0x1fd3, + 0x1fd6, 0x1fdb, + 0x1fe0, 0x1fec, + 0x1ff2, 0x1ff4, + 0x1ff6, 0x1ffc, + 0x2071, 0x2071, + 0x207f, 0x207f, + 0x2090, 0x2094, + 0x20d0, 0x20eb, + 0x2102, 0x2102, + 0x2107, 0x2107, + 0x210a, 0x2113, + 0x2115, 0x2115, + 0x2119, 0x211d, + 0x2124, 0x2124, + 0x2126, 0x2126, + 0x2128, 0x2128, + 0x212a, 0x212d, + 0x212f, 0x2131, + 0x2133, 0x2139, + 0x213c, 0x213f, + 0x2145, 0x2149, + 0x2c00, 0x2c2e, + 0x2c30, 0x2c5e, + 0x2c80, 0x2ce4, + 0x2d00, 0x2d25, + 0x2d30, 0x2d65, + 0x2d6f, 0x2d6f, + 0x2d80, 0x2d96, + 0x2da0, 0x2da6, + 0x2da8, 0x2dae, + 0x2db0, 0x2db6, + 0x2db8, 0x2dbe, + 0x2dc0, 0x2dc6, + 0x2dc8, 0x2dce, + 0x2dd0, 0x2dd6, + 0x2dd8, 0x2dde, + 0x3005, 0x3006, + 0x302a, 0x302f, + 0x3031, 0x3035, + 0x303b, 0x303c, + 0x3041, 0x3096, + 0x3099, 0x309a, + 0x309d, 0x309f, + 0x30a1, 0x30fa, + 0x30fc, 0x30ff, + 0x3105, 0x312c, + 0x3131, 0x318e, + 0x31a0, 0x31b7, + 0x31f0, 0x31ff, + 0x3400, 0x4db5, + 0x4e00, 0x9fbb, + 0xa000, 0xa48c, + 0xa800, 0xa827, + 0xac00, 0xd7a3, + 0xf900, 0xfa2d, + 0xfa30, 0xfa6a, + 0xfa70, 0xfad9, + 0xfb00, 0xfb06, + 0xfb13, 0xfb17, + 0xfb1d, 0xfb28, + 0xfb2a, 0xfb36, + 0xfb38, 0xfb3c, + 0xfb3e, 0xfb3e, + 0xfb40, 0xfb41, + 0xfb43, 0xfb44, + 0xfb46, 0xfbb1, + 0xfbd3, 0xfd3d, + 0xfd50, 0xfd8f, + 0xfd92, 0xfdc7, + 0xfdf0, 0xfdfb, + 0xfe00, 0xfe0f, + 0xfe20, 0xfe23, + 0xfe70, 0xfe74, + 0xfe76, 0xfefc, + 0xff10, 0xff19, + 0xff21, 0xff3a, + 0xff41, 0xff5a, + 0xff66, 0xffbe, + 0xffc2, 0xffc7, + 0xffca, 0xffcf, + 0xffd2, 0xffd7, + 0xffda, 0xffdc, + 0x10000, 0x1000b, + 0x1000d, 0x10026, + 0x10028, 0x1003a, + 0x1003c, 0x1003d, + 0x1003f, 0x1004d, + 0x10050, 0x1005d, + 0x10080, 0x100fa, + 0x10300, 0x1031e, + 0x10330, 0x10349, + 0x10380, 0x1039d, + 0x103a0, 0x103c3, + 0x103c8, 0x103cf, + 0x10400, 0x1049d, + 0x104a0, 0x104a9, + 0x10800, 0x10805, + 0x10808, 0x10808, + 0x1080a, 0x10835, + 0x10837, 0x10838, + 0x1083c, 0x1083c, + 0x1083f, 0x1083f, + 0x10a00, 0x10a03, + 0x10a05, 0x10a06, + 0x10a0c, 0x10a13, + 0x10a15, 0x10a17, + 0x10a19, 0x10a33, + 0x10a38, 0x10a3a, + 0x10a3f, 0x10a3f, + 0x1d165, 0x1d169, + 0x1d16d, 0x1d172, + 0x1d17b, 0x1d182, + 0x1d185, 0x1d18b, + 0x1d1aa, 0x1d1ad, + 0x1d242, 0x1d244, + 0x1d400, 0x1d454, + 0x1d456, 0x1d49c, + 0x1d49e, 0x1d49f, + 0x1d4a2, 0x1d4a2, + 0x1d4a5, 0x1d4a6, + 0x1d4a9, 0x1d4ac, + 0x1d4ae, 0x1d4b9, + 0x1d4bb, 0x1d4bb, + 0x1d4bd, 0x1d4c3, + 0x1d4c5, 0x1d505, + 0x1d507, 0x1d50a, + 0x1d50d, 0x1d514, + 0x1d516, 0x1d51c, + 0x1d51e, 0x1d539, + 0x1d53b, 0x1d53e, + 0x1d540, 0x1d544, + 0x1d546, 0x1d546, + 0x1d54a, 0x1d550, + 0x1d552, 0x1d6a5, + 0x1d6a8, 0x1d6c0, + 0x1d6c2, 0x1d6da, + 0x1d6dc, 0x1d6fa, + 0x1d6fc, 0x1d714, + 0x1d716, 0x1d734, + 0x1d736, 0x1d74e, + 0x1d750, 0x1d76e, + 0x1d770, 0x1d788, + 0x1d78a, 0x1d7a8, + 0x1d7aa, 0x1d7c2, + 0x1d7c4, 0x1d7c9, + 0x1d7ce, 0x1d7ff, + 0x20000, 0x2a6d6, + 0x2f800, 0x2fa1d, + 0xe0100, 0xe01ef +}; /* CR_Alnum */ + +/* 'ASCII': [[:ASCII:]] */ +static const OnigCodePoint CR_ASCII[] = { + 1, + 0x0000, 0x007f +}; /* CR_ASCII */ + +#ifdef USE_UNICODE_PROPERTIES + +/* 'Any': - */ +static const OnigCodePoint CR_Any[] = { + 1, + 0x0000, 0x10ffff +}; /* CR_Any */ + +/* 'Assigned': - */ +static const OnigCodePoint CR_Assigned[] = { + 420, + 0x0000, 0x0241, + 0x0250, 0x036f, + 0x0374, 0x0375, + 0x037a, 0x037a, + 0x037e, 0x037e, + 0x0384, 0x038a, + 0x038c, 0x038c, + 0x038e, 0x03a1, + 0x03a3, 0x03ce, + 0x03d0, 0x0486, + 0x0488, 0x04ce, + 0x04d0, 0x04f9, + 0x0500, 0x050f, + 0x0531, 0x0556, + 0x0559, 0x055f, + 0x0561, 0x0587, + 0x0589, 0x058a, + 0x0591, 0x05b9, + 0x05bb, 0x05c7, + 0x05d0, 0x05ea, + 0x05f0, 0x05f4, + 0x0600, 0x0603, + 0x060b, 0x0615, + 0x061b, 0x061b, + 0x061e, 0x061f, + 0x0621, 0x063a, + 0x0640, 0x065e, + 0x0660, 0x070d, + 0x070f, 0x074a, + 0x074d, 0x076d, + 0x0780, 0x07b1, + 0x0901, 0x0939, + 0x093c, 0x094d, + 0x0950, 0x0954, + 0x0958, 0x0970, + 0x097d, 0x097d, + 0x0981, 0x0983, + 0x0985, 0x098c, + 0x098f, 0x0990, + 0x0993, 0x09a8, + 0x09aa, 0x09b0, + 0x09b2, 0x09b2, + 0x09b6, 0x09b9, + 0x09bc, 0x09c4, + 0x09c7, 0x09c8, + 0x09cb, 0x09ce, + 0x09d7, 0x09d7, + 0x09dc, 0x09dd, + 0x09df, 0x09e3, + 0x09e6, 0x09fa, + 0x0a01, 0x0a03, + 0x0a05, 0x0a0a, + 0x0a0f, 0x0a10, + 0x0a13, 0x0a28, + 0x0a2a, 0x0a30, + 0x0a32, 0x0a33, + 0x0a35, 0x0a36, + 0x0a38, 0x0a39, + 0x0a3c, 0x0a3c, + 0x0a3e, 0x0a42, + 0x0a47, 0x0a48, + 0x0a4b, 0x0a4d, + 0x0a59, 0x0a5c, + 0x0a5e, 0x0a5e, + 0x0a66, 0x0a74, + 0x0a81, 0x0a83, + 0x0a85, 0x0a8d, + 0x0a8f, 0x0a91, + 0x0a93, 0x0aa8, + 0x0aaa, 0x0ab0, + 0x0ab2, 0x0ab3, + 0x0ab5, 0x0ab9, + 0x0abc, 0x0ac5, + 0x0ac7, 0x0ac9, + 0x0acb, 0x0acd, + 0x0ad0, 0x0ad0, + 0x0ae0, 0x0ae3, + 0x0ae6, 0x0aef, + 0x0af1, 0x0af1, + 0x0b01, 0x0b03, + 0x0b05, 0x0b0c, + 0x0b0f, 0x0b10, + 0x0b13, 0x0b28, + 0x0b2a, 0x0b30, + 0x0b32, 0x0b33, + 0x0b35, 0x0b39, + 0x0b3c, 0x0b43, + 0x0b47, 0x0b48, + 0x0b4b, 0x0b4d, + 0x0b56, 0x0b57, + 0x0b5c, 0x0b5d, + 0x0b5f, 0x0b61, + 0x0b66, 0x0b71, + 0x0b82, 0x0b83, + 0x0b85, 0x0b8a, + 0x0b8e, 0x0b90, + 0x0b92, 0x0b95, + 0x0b99, 0x0b9a, + 0x0b9c, 0x0b9c, + 0x0b9e, 0x0b9f, + 0x0ba3, 0x0ba4, + 0x0ba8, 0x0baa, + 0x0bae, 0x0bb9, + 0x0bbe, 0x0bc2, + 0x0bc6, 0x0bc8, + 0x0bca, 0x0bcd, + 0x0bd7, 0x0bd7, + 0x0be6, 0x0bfa, + 0x0c01, 0x0c03, + 0x0c05, 0x0c0c, + 0x0c0e, 0x0c10, + 0x0c12, 0x0c28, + 0x0c2a, 0x0c33, + 0x0c35, 0x0c39, + 0x0c3e, 0x0c44, + 0x0c46, 0x0c48, + 0x0c4a, 0x0c4d, + 0x0c55, 0x0c56, + 0x0c60, 0x0c61, + 0x0c66, 0x0c6f, + 0x0c82, 0x0c83, + 0x0c85, 0x0c8c, + 0x0c8e, 0x0c90, + 0x0c92, 0x0ca8, + 0x0caa, 0x0cb3, + 0x0cb5, 0x0cb9, + 0x0cbc, 0x0cc4, + 0x0cc6, 0x0cc8, + 0x0cca, 0x0ccd, + 0x0cd5, 0x0cd6, + 0x0cde, 0x0cde, + 0x0ce0, 0x0ce1, + 0x0ce6, 0x0cef, + 0x0d02, 0x0d03, + 0x0d05, 0x0d0c, + 0x0d0e, 0x0d10, + 0x0d12, 0x0d28, + 0x0d2a, 0x0d39, + 0x0d3e, 0x0d43, + 0x0d46, 0x0d48, + 0x0d4a, 0x0d4d, + 0x0d57, 0x0d57, + 0x0d60, 0x0d61, + 0x0d66, 0x0d6f, + 0x0d82, 0x0d83, + 0x0d85, 0x0d96, + 0x0d9a, 0x0db1, + 0x0db3, 0x0dbb, + 0x0dbd, 0x0dbd, + 0x0dc0, 0x0dc6, + 0x0dca, 0x0dca, + 0x0dcf, 0x0dd4, + 0x0dd6, 0x0dd6, + 0x0dd8, 0x0ddf, + 0x0df2, 0x0df4, + 0x0e01, 0x0e3a, + 0x0e3f, 0x0e5b, + 0x0e81, 0x0e82, + 0x0e84, 0x0e84, + 0x0e87, 0x0e88, + 0x0e8a, 0x0e8a, + 0x0e8d, 0x0e8d, + 0x0e94, 0x0e97, + 0x0e99, 0x0e9f, + 0x0ea1, 0x0ea3, + 0x0ea5, 0x0ea5, + 0x0ea7, 0x0ea7, + 0x0eaa, 0x0eab, + 0x0ead, 0x0eb9, + 0x0ebb, 0x0ebd, + 0x0ec0, 0x0ec4, + 0x0ec6, 0x0ec6, + 0x0ec8, 0x0ecd, + 0x0ed0, 0x0ed9, + 0x0edc, 0x0edd, + 0x0f00, 0x0f47, + 0x0f49, 0x0f6a, + 0x0f71, 0x0f8b, + 0x0f90, 0x0f97, + 0x0f99, 0x0fbc, + 0x0fbe, 0x0fcc, + 0x0fcf, 0x0fd1, + 0x1000, 0x1021, + 0x1023, 0x1027, + 0x1029, 0x102a, + 0x102c, 0x1032, + 0x1036, 0x1039, + 0x1040, 0x1059, + 0x10a0, 0x10c5, + 0x10d0, 0x10fc, + 0x1100, 0x1159, + 0x115f, 0x11a2, + 0x11a8, 0x11f9, + 0x1200, 0x1248, + 0x124a, 0x124d, + 0x1250, 0x1256, + 0x1258, 0x1258, + 0x125a, 0x125d, + 0x1260, 0x1288, + 0x128a, 0x128d, + 0x1290, 0x12b0, + 0x12b2, 0x12b5, + 0x12b8, 0x12be, + 0x12c0, 0x12c0, + 0x12c2, 0x12c5, + 0x12c8, 0x12d6, + 0x12d8, 0x1310, + 0x1312, 0x1315, + 0x1318, 0x135a, + 0x135f, 0x137c, + 0x1380, 0x1399, + 0x13a0, 0x13f4, + 0x1401, 0x1676, + 0x1680, 0x169c, + 0x16a0, 0x16f0, + 0x1700, 0x170c, + 0x170e, 0x1714, + 0x1720, 0x1736, + 0x1740, 0x1753, + 0x1760, 0x176c, + 0x176e, 0x1770, + 0x1772, 0x1773, + 0x1780, 0x17dd, + 0x17e0, 0x17e9, + 0x17f0, 0x17f9, + 0x1800, 0x180e, + 0x1810, 0x1819, + 0x1820, 0x1877, + 0x1880, 0x18a9, + 0x1900, 0x191c, + 0x1920, 0x192b, + 0x1930, 0x193b, + 0x1940, 0x1940, + 0x1944, 0x196d, + 0x1970, 0x1974, + 0x1980, 0x19a9, + 0x19b0, 0x19c9, + 0x19d0, 0x19d9, + 0x19de, 0x1a1b, + 0x1a1e, 0x1a1f, + 0x1d00, 0x1dc3, + 0x1e00, 0x1e9b, + 0x1ea0, 0x1ef9, + 0x1f00, 0x1f15, + 0x1f18, 0x1f1d, + 0x1f20, 0x1f45, + 0x1f48, 0x1f4d, + 0x1f50, 0x1f57, + 0x1f59, 0x1f59, + 0x1f5b, 0x1f5b, + 0x1f5d, 0x1f5d, + 0x1f5f, 0x1f7d, + 0x1f80, 0x1fb4, + 0x1fb6, 0x1fc4, + 0x1fc6, 0x1fd3, + 0x1fd6, 0x1fdb, + 0x1fdd, 0x1fef, + 0x1ff2, 0x1ff4, + 0x1ff6, 0x1ffe, + 0x2000, 0x2063, + 0x206a, 0x2071, + 0x2074, 0x208e, + 0x2090, 0x2094, + 0x20a0, 0x20b5, + 0x20d0, 0x20eb, + 0x2100, 0x214c, + 0x2153, 0x2183, + 0x2190, 0x23db, + 0x2400, 0x2426, + 0x2440, 0x244a, + 0x2460, 0x269c, + 0x26a0, 0x26b1, + 0x2701, 0x2704, + 0x2706, 0x2709, + 0x270c, 0x2727, + 0x2729, 0x274b, + 0x274d, 0x274d, + 0x274f, 0x2752, + 0x2756, 0x2756, + 0x2758, 0x275e, + 0x2761, 0x2794, + 0x2798, 0x27af, + 0x27b1, 0x27be, + 0x27c0, 0x27c6, + 0x27d0, 0x27eb, + 0x27f0, 0x2b13, + 0x2c00, 0x2c2e, + 0x2c30, 0x2c5e, + 0x2c80, 0x2cea, + 0x2cf9, 0x2d25, + 0x2d30, 0x2d65, + 0x2d6f, 0x2d6f, + 0x2d80, 0x2d96, + 0x2da0, 0x2da6, + 0x2da8, 0x2dae, + 0x2db0, 0x2db6, + 0x2db8, 0x2dbe, + 0x2dc0, 0x2dc6, + 0x2dc8, 0x2dce, + 0x2dd0, 0x2dd6, + 0x2dd8, 0x2dde, + 0x2e00, 0x2e17, + 0x2e1c, 0x2e1d, + 0x2e80, 0x2e99, + 0x2e9b, 0x2ef3, + 0x2f00, 0x2fd5, + 0x2ff0, 0x2ffb, + 0x3000, 0x303f, + 0x3041, 0x3096, + 0x3099, 0x30ff, + 0x3105, 0x312c, + 0x3131, 0x318e, + 0x3190, 0x31b7, + 0x31c0, 0x31cf, + 0x31f0, 0x321e, + 0x3220, 0x3243, + 0x3250, 0x32fe, + 0x3300, 0x4db5, + 0x4dc0, 0x9fbb, + 0xa000, 0xa48c, + 0xa490, 0xa4c6, + 0xa700, 0xa716, + 0xa800, 0xa82b, + 0xac00, 0xd7a3, + 0xd800, 0xfa2d, + 0xfa30, 0xfa6a, + 0xfa70, 0xfad9, + 0xfb00, 0xfb06, + 0xfb13, 0xfb17, + 0xfb1d, 0xfb36, + 0xfb38, 0xfb3c, + 0xfb3e, 0xfb3e, + 0xfb40, 0xfb41, + 0xfb43, 0xfb44, + 0xfb46, 0xfbb1, + 0xfbd3, 0xfd3f, + 0xfd50, 0xfd8f, + 0xfd92, 0xfdc7, + 0xfdf0, 0xfdfd, + 0xfe00, 0xfe19, + 0xfe20, 0xfe23, + 0xfe30, 0xfe52, + 0xfe54, 0xfe66, + 0xfe68, 0xfe6b, + 0xfe70, 0xfe74, + 0xfe76, 0xfefc, + 0xfeff, 0xfeff, + 0xff01, 0xffbe, + 0xffc2, 0xffc7, + 0xffca, 0xffcf, + 0xffd2, 0xffd7, + 0xffda, 0xffdc, + 0xffe0, 0xffe6, + 0xffe8, 0xffee, + 0xfff9, 0xfffd, + 0x10000, 0x1000b, + 0x1000d, 0x10026, + 0x10028, 0x1003a, + 0x1003c, 0x1003d, + 0x1003f, 0x1004d, + 0x10050, 0x1005d, + 0x10080, 0x100fa, + 0x10100, 0x10102, + 0x10107, 0x10133, + 0x10137, 0x1018a, + 0x10300, 0x1031e, + 0x10320, 0x10323, + 0x10330, 0x1034a, + 0x10380, 0x1039d, + 0x1039f, 0x103c3, + 0x103c8, 0x103d5, + 0x10400, 0x1049d, + 0x104a0, 0x104a9, + 0x10800, 0x10805, + 0x10808, 0x10808, + 0x1080a, 0x10835, + 0x10837, 0x10838, + 0x1083c, 0x1083c, + 0x1083f, 0x1083f, + 0x10a00, 0x10a03, + 0x10a05, 0x10a06, + 0x10a0c, 0x10a13, + 0x10a15, 0x10a17, + 0x10a19, 0x10a33, + 0x10a38, 0x10a3a, + 0x10a3f, 0x10a47, + 0x10a50, 0x10a58, + 0x1d000, 0x1d0f5, + 0x1d100, 0x1d126, + 0x1d12a, 0x1d1dd, + 0x1d200, 0x1d245, + 0x1d300, 0x1d356, + 0x1d400, 0x1d454, + 0x1d456, 0x1d49c, + 0x1d49e, 0x1d49f, + 0x1d4a2, 0x1d4a2, + 0x1d4a5, 0x1d4a6, + 0x1d4a9, 0x1d4ac, + 0x1d4ae, 0x1d4b9, + 0x1d4bb, 0x1d4bb, + 0x1d4bd, 0x1d4c3, + 0x1d4c5, 0x1d505, + 0x1d507, 0x1d50a, + 0x1d50d, 0x1d514, + 0x1d516, 0x1d51c, + 0x1d51e, 0x1d539, + 0x1d53b, 0x1d53e, + 0x1d540, 0x1d544, + 0x1d546, 0x1d546, + 0x1d54a, 0x1d550, + 0x1d552, 0x1d6a5, + 0x1d6a8, 0x1d7c9, + 0x1d7ce, 0x1d7ff, + 0x20000, 0x2a6d6, + 0x2f800, 0x2fa1d, + 0xe0001, 0xe0001, + 0xe0020, 0xe007f, + 0xe0100, 0xe01ef, + 0xf0000, 0xffffd, + 0x100000, 0x10fffd +}; /* CR_Assigned */ + +/* 'C': Major Category */ +static const OnigCodePoint CR_C[] = { + 422, + 0x0000, 0x001f, + 0x007f, 0x009f, + 0x00ad, 0x00ad, + 0x0242, 0x024f, + 0x0370, 0x0373, + 0x0376, 0x0379, + 0x037b, 0x037d, + 0x037f, 0x0383, + 0x038b, 0x038b, + 0x038d, 0x038d, + 0x03a2, 0x03a2, + 0x03cf, 0x03cf, + 0x0487, 0x0487, + 0x04cf, 0x04cf, + 0x04fa, 0x04ff, + 0x0510, 0x0530, + 0x0557, 0x0558, + 0x0560, 0x0560, + 0x0588, 0x0588, + 0x058b, 0x0590, + 0x05ba, 0x05ba, + 0x05c8, 0x05cf, + 0x05eb, 0x05ef, + 0x05f5, 0x060a, + 0x0616, 0x061a, + 0x061c, 0x061d, + 0x0620, 0x0620, + 0x063b, 0x063f, + 0x065f, 0x065f, + 0x06dd, 0x06dd, + 0x070e, 0x070f, + 0x074b, 0x074c, + 0x076e, 0x077f, + 0x07b2, 0x0900, + 0x093a, 0x093b, + 0x094e, 0x094f, + 0x0955, 0x0957, + 0x0971, 0x097c, + 0x097e, 0x0980, + 0x0984, 0x0984, + 0x098d, 0x098e, + 0x0991, 0x0992, + 0x09a9, 0x09a9, + 0x09b1, 0x09b1, + 0x09b3, 0x09b5, + 0x09ba, 0x09bb, + 0x09c5, 0x09c6, + 0x09c9, 0x09ca, + 0x09cf, 0x09d6, + 0x09d8, 0x09db, + 0x09de, 0x09de, + 0x09e4, 0x09e5, + 0x09fb, 0x0a00, + 0x0a04, 0x0a04, + 0x0a0b, 0x0a0e, + 0x0a11, 0x0a12, + 0x0a29, 0x0a29, + 0x0a31, 0x0a31, + 0x0a34, 0x0a34, + 0x0a37, 0x0a37, + 0x0a3a, 0x0a3b, + 0x0a3d, 0x0a3d, + 0x0a43, 0x0a46, + 0x0a49, 0x0a4a, + 0x0a4e, 0x0a58, + 0x0a5d, 0x0a5d, + 0x0a5f, 0x0a65, + 0x0a75, 0x0a80, + 0x0a84, 0x0a84, + 0x0a8e, 0x0a8e, + 0x0a92, 0x0a92, + 0x0aa9, 0x0aa9, + 0x0ab1, 0x0ab1, + 0x0ab4, 0x0ab4, + 0x0aba, 0x0abb, + 0x0ac6, 0x0ac6, + 0x0aca, 0x0aca, + 0x0ace, 0x0acf, + 0x0ad1, 0x0adf, + 0x0ae4, 0x0ae5, + 0x0af0, 0x0af0, + 0x0af2, 0x0b00, + 0x0b04, 0x0b04, + 0x0b0d, 0x0b0e, + 0x0b11, 0x0b12, + 0x0b29, 0x0b29, + 0x0b31, 0x0b31, + 0x0b34, 0x0b34, + 0x0b3a, 0x0b3b, + 0x0b44, 0x0b46, + 0x0b49, 0x0b4a, + 0x0b4e, 0x0b55, + 0x0b58, 0x0b5b, + 0x0b5e, 0x0b5e, + 0x0b62, 0x0b65, + 0x0b72, 0x0b81, + 0x0b84, 0x0b84, + 0x0b8b, 0x0b8d, + 0x0b91, 0x0b91, + 0x0b96, 0x0b98, + 0x0b9b, 0x0b9b, + 0x0b9d, 0x0b9d, + 0x0ba0, 0x0ba2, + 0x0ba5, 0x0ba7, + 0x0bab, 0x0bad, + 0x0bba, 0x0bbd, + 0x0bc3, 0x0bc5, + 0x0bc9, 0x0bc9, + 0x0bce, 0x0bd6, + 0x0bd8, 0x0be5, + 0x0bfb, 0x0c00, + 0x0c04, 0x0c04, + 0x0c0d, 0x0c0d, + 0x0c11, 0x0c11, + 0x0c29, 0x0c29, + 0x0c34, 0x0c34, + 0x0c3a, 0x0c3d, + 0x0c45, 0x0c45, + 0x0c49, 0x0c49, + 0x0c4e, 0x0c54, + 0x0c57, 0x0c5f, + 0x0c62, 0x0c65, + 0x0c70, 0x0c81, + 0x0c84, 0x0c84, + 0x0c8d, 0x0c8d, + 0x0c91, 0x0c91, + 0x0ca9, 0x0ca9, + 0x0cb4, 0x0cb4, + 0x0cba, 0x0cbb, + 0x0cc5, 0x0cc5, + 0x0cc9, 0x0cc9, + 0x0cce, 0x0cd4, + 0x0cd7, 0x0cdd, + 0x0cdf, 0x0cdf, + 0x0ce2, 0x0ce5, + 0x0cf0, 0x0d01, + 0x0d04, 0x0d04, + 0x0d0d, 0x0d0d, + 0x0d11, 0x0d11, + 0x0d29, 0x0d29, + 0x0d3a, 0x0d3d, + 0x0d44, 0x0d45, + 0x0d49, 0x0d49, + 0x0d4e, 0x0d56, + 0x0d58, 0x0d5f, + 0x0d62, 0x0d65, + 0x0d70, 0x0d81, + 0x0d84, 0x0d84, + 0x0d97, 0x0d99, + 0x0db2, 0x0db2, + 0x0dbc, 0x0dbc, + 0x0dbe, 0x0dbf, + 0x0dc7, 0x0dc9, + 0x0dcb, 0x0dce, + 0x0dd5, 0x0dd5, + 0x0dd7, 0x0dd7, + 0x0de0, 0x0df1, + 0x0df5, 0x0e00, + 0x0e3b, 0x0e3e, + 0x0e5c, 0x0e80, + 0x0e83, 0x0e83, + 0x0e85, 0x0e86, + 0x0e89, 0x0e89, + 0x0e8b, 0x0e8c, + 0x0e8e, 0x0e93, + 0x0e98, 0x0e98, + 0x0ea0, 0x0ea0, + 0x0ea4, 0x0ea4, + 0x0ea6, 0x0ea6, + 0x0ea8, 0x0ea9, + 0x0eac, 0x0eac, + 0x0eba, 0x0eba, + 0x0ebe, 0x0ebf, + 0x0ec5, 0x0ec5, + 0x0ec7, 0x0ec7, + 0x0ece, 0x0ecf, + 0x0eda, 0x0edb, + 0x0ede, 0x0eff, + 0x0f48, 0x0f48, + 0x0f6b, 0x0f70, + 0x0f8c, 0x0f8f, + 0x0f98, 0x0f98, + 0x0fbd, 0x0fbd, + 0x0fcd, 0x0fce, + 0x0fd2, 0x0fff, + 0x1022, 0x1022, + 0x1028, 0x1028, + 0x102b, 0x102b, + 0x1033, 0x1035, + 0x103a, 0x103f, + 0x105a, 0x109f, + 0x10c6, 0x10cf, + 0x10fd, 0x10ff, + 0x115a, 0x115e, + 0x11a3, 0x11a7, + 0x11fa, 0x11ff, + 0x1249, 0x1249, + 0x124e, 0x124f, + 0x1257, 0x1257, + 0x1259, 0x1259, + 0x125e, 0x125f, + 0x1289, 0x1289, + 0x128e, 0x128f, + 0x12b1, 0x12b1, + 0x12b6, 0x12b7, + 0x12bf, 0x12bf, + 0x12c1, 0x12c1, + 0x12c6, 0x12c7, + 0x12d7, 0x12d7, + 0x1311, 0x1311, + 0x1316, 0x1317, + 0x135b, 0x135e, + 0x137d, 0x137f, + 0x139a, 0x139f, + 0x13f5, 0x1400, + 0x1677, 0x167f, + 0x169d, 0x169f, + 0x16f1, 0x16ff, + 0x170d, 0x170d, + 0x1715, 0x171f, + 0x1737, 0x173f, + 0x1754, 0x175f, + 0x176d, 0x176d, + 0x1771, 0x1771, + 0x1774, 0x177f, + 0x17b4, 0x17b5, + 0x17de, 0x17df, + 0x17ea, 0x17ef, + 0x17fa, 0x17ff, + 0x180f, 0x180f, + 0x181a, 0x181f, + 0x1878, 0x187f, + 0x18aa, 0x18ff, + 0x191d, 0x191f, + 0x192c, 0x192f, + 0x193c, 0x193f, + 0x1941, 0x1943, + 0x196e, 0x196f, + 0x1975, 0x197f, + 0x19aa, 0x19af, + 0x19ca, 0x19cf, + 0x19da, 0x19dd, + 0x1a1c, 0x1a1d, + 0x1a20, 0x1cff, + 0x1dc4, 0x1dff, + 0x1e9c, 0x1e9f, + 0x1efa, 0x1eff, + 0x1f16, 0x1f17, + 0x1f1e, 0x1f1f, + 0x1f46, 0x1f47, + 0x1f4e, 0x1f4f, + 0x1f58, 0x1f58, + 0x1f5a, 0x1f5a, + 0x1f5c, 0x1f5c, + 0x1f5e, 0x1f5e, + 0x1f7e, 0x1f7f, + 0x1fb5, 0x1fb5, + 0x1fc5, 0x1fc5, + 0x1fd4, 0x1fd5, + 0x1fdc, 0x1fdc, + 0x1ff0, 0x1ff1, + 0x1ff5, 0x1ff5, + 0x1fff, 0x1fff, + 0x200b, 0x200f, + 0x202a, 0x202e, + 0x2060, 0x206f, + 0x2072, 0x2073, + 0x208f, 0x208f, + 0x2095, 0x209f, + 0x20b6, 0x20cf, + 0x20ec, 0x20ff, + 0x214d, 0x2152, + 0x2184, 0x218f, + 0x23dc, 0x23ff, + 0x2427, 0x243f, + 0x244b, 0x245f, + 0x269d, 0x269f, + 0x26b2, 0x2700, + 0x2705, 0x2705, + 0x270a, 0x270b, + 0x2728, 0x2728, + 0x274c, 0x274c, + 0x274e, 0x274e, + 0x2753, 0x2755, + 0x2757, 0x2757, + 0x275f, 0x2760, + 0x2795, 0x2797, + 0x27b0, 0x27b0, + 0x27bf, 0x27bf, + 0x27c7, 0x27cf, + 0x27ec, 0x27ef, + 0x2b14, 0x2bff, + 0x2c2f, 0x2c2f, + 0x2c5f, 0x2c7f, + 0x2ceb, 0x2cf8, + 0x2d26, 0x2d2f, + 0x2d66, 0x2d6e, + 0x2d70, 0x2d7f, + 0x2d97, 0x2d9f, + 0x2da7, 0x2da7, + 0x2daf, 0x2daf, + 0x2db7, 0x2db7, + 0x2dbf, 0x2dbf, + 0x2dc7, 0x2dc7, + 0x2dcf, 0x2dcf, + 0x2dd7, 0x2dd7, + 0x2ddf, 0x2dff, + 0x2e18, 0x2e1b, + 0x2e1e, 0x2e7f, + 0x2e9a, 0x2e9a, + 0x2ef4, 0x2eff, + 0x2fd6, 0x2fef, + 0x2ffc, 0x2fff, + 0x3040, 0x3040, + 0x3097, 0x3098, + 0x3100, 0x3104, + 0x312d, 0x3130, + 0x318f, 0x318f, + 0x31b8, 0x31bf, + 0x31d0, 0x31ef, + 0x321f, 0x321f, + 0x3244, 0x324f, + 0x32ff, 0x32ff, + 0x4db6, 0x4dbf, + 0x9fbc, 0x9fff, + 0xa48d, 0xa48f, + 0xa4c7, 0xa6ff, + 0xa717, 0xa7ff, + 0xa82c, 0xabff, + 0xd7a4, 0xf8ff, + 0xfa2e, 0xfa2f, + 0xfa6b, 0xfa6f, + 0xfada, 0xfaff, + 0xfb07, 0xfb12, + 0xfb18, 0xfb1c, + 0xfb37, 0xfb37, + 0xfb3d, 0xfb3d, + 0xfb3f, 0xfb3f, + 0xfb42, 0xfb42, + 0xfb45, 0xfb45, + 0xfbb2, 0xfbd2, + 0xfd40, 0xfd4f, + 0xfd90, 0xfd91, + 0xfdc8, 0xfdef, + 0xfdfe, 0xfdff, + 0xfe1a, 0xfe1f, + 0xfe24, 0xfe2f, + 0xfe53, 0xfe53, + 0xfe67, 0xfe67, + 0xfe6c, 0xfe6f, + 0xfe75, 0xfe75, + 0xfefd, 0xff00, + 0xffbf, 0xffc1, + 0xffc8, 0xffc9, + 0xffd0, 0xffd1, + 0xffd8, 0xffd9, + 0xffdd, 0xffdf, + 0xffe7, 0xffe7, + 0xffef, 0xfffb, + 0xfffe, 0xffff, + 0x1000c, 0x1000c, + 0x10027, 0x10027, + 0x1003b, 0x1003b, + 0x1003e, 0x1003e, + 0x1004e, 0x1004f, + 0x1005e, 0x1007f, + 0x100fb, 0x100ff, + 0x10103, 0x10106, + 0x10134, 0x10136, + 0x1018b, 0x102ff, + 0x1031f, 0x1031f, + 0x10324, 0x1032f, + 0x1034b, 0x1037f, + 0x1039e, 0x1039e, + 0x103c4, 0x103c7, + 0x103d6, 0x103ff, + 0x1049e, 0x1049f, + 0x104aa, 0x107ff, + 0x10806, 0x10807, + 0x10809, 0x10809, + 0x10836, 0x10836, + 0x10839, 0x1083b, + 0x1083d, 0x1083e, + 0x10840, 0x109ff, + 0x10a04, 0x10a04, + 0x10a07, 0x10a0b, + 0x10a14, 0x10a14, + 0x10a18, 0x10a18, + 0x10a34, 0x10a37, + 0x10a3b, 0x10a3e, + 0x10a48, 0x10a4f, + 0x10a59, 0x1cfff, + 0x1d0f6, 0x1d0ff, + 0x1d127, 0x1d129, + 0x1d173, 0x1d17a, + 0x1d1de, 0x1d1ff, + 0x1d246, 0x1d2ff, + 0x1d357, 0x1d3ff, + 0x1d455, 0x1d455, + 0x1d49d, 0x1d49d, + 0x1d4a0, 0x1d4a1, + 0x1d4a3, 0x1d4a4, + 0x1d4a7, 0x1d4a8, + 0x1d4ad, 0x1d4ad, + 0x1d4ba, 0x1d4ba, + 0x1d4bc, 0x1d4bc, + 0x1d4c4, 0x1d4c4, + 0x1d506, 0x1d506, + 0x1d50b, 0x1d50c, + 0x1d515, 0x1d515, + 0x1d51d, 0x1d51d, + 0x1d53a, 0x1d53a, + 0x1d53f, 0x1d53f, + 0x1d545, 0x1d545, + 0x1d547, 0x1d549, + 0x1d551, 0x1d551, + 0x1d6a6, 0x1d6a7, + 0x1d7ca, 0x1d7cd, + 0x1d800, 0x1ffff, + 0x2a6d7, 0x2f7ff, + 0x2fa1e, 0xe00ff, + 0xe01f0, 0x10ffff +}; /* CR_C */ + +/* 'Cc': General Category */ +static const OnigCodePoint CR_Cc[] = { + 2, + 0x0000, 0x001f, + 0x007f, 0x009f +}; /* CR_Cc */ + +/* 'Cf': General Category */ +static const OnigCodePoint CR_Cf[] = { + 14, + 0x00ad, 0x00ad, + 0x0600, 0x0603, + 0x06dd, 0x06dd, + 0x070f, 0x070f, + 0x17b4, 0x17b5, + 0x200b, 0x200f, + 0x202a, 0x202e, + 0x2060, 0x2063, + 0x206a, 0x206f, + 0xfeff, 0xfeff, + 0xfff9, 0xfffb, + 0x1d173, 0x1d17a, + 0xe0001, 0xe0001, + 0xe0020, 0xe007f +}; /* CR_Cf */ + +/* 'Cn': General Category */ +static const OnigCodePoint CR_Cn[] = { + 420, + 0x0242, 0x024f, + 0x0370, 0x0373, + 0x0376, 0x0379, + 0x037b, 0x037d, + 0x037f, 0x0383, + 0x038b, 0x038b, + 0x038d, 0x038d, + 0x03a2, 0x03a2, + 0x03cf, 0x03cf, + 0x0487, 0x0487, + 0x04cf, 0x04cf, + 0x04fa, 0x04ff, + 0x0510, 0x0530, + 0x0557, 0x0558, + 0x0560, 0x0560, + 0x0588, 0x0588, + 0x058b, 0x0590, + 0x05ba, 0x05ba, + 0x05c8, 0x05cf, + 0x05eb, 0x05ef, + 0x05f5, 0x05ff, + 0x0604, 0x060a, + 0x0616, 0x061a, + 0x061c, 0x061d, + 0x0620, 0x0620, + 0x063b, 0x063f, + 0x065f, 0x065f, + 0x070e, 0x070e, + 0x074b, 0x074c, + 0x076e, 0x077f, + 0x07b2, 0x0900, + 0x093a, 0x093b, + 0x094e, 0x094f, + 0x0955, 0x0957, + 0x0971, 0x097c, + 0x097e, 0x0980, + 0x0984, 0x0984, + 0x098d, 0x098e, + 0x0991, 0x0992, + 0x09a9, 0x09a9, + 0x09b1, 0x09b1, + 0x09b3, 0x09b5, + 0x09ba, 0x09bb, + 0x09c5, 0x09c6, + 0x09c9, 0x09ca, + 0x09cf, 0x09d6, + 0x09d8, 0x09db, + 0x09de, 0x09de, + 0x09e4, 0x09e5, + 0x09fb, 0x0a00, + 0x0a04, 0x0a04, + 0x0a0b, 0x0a0e, + 0x0a11, 0x0a12, + 0x0a29, 0x0a29, + 0x0a31, 0x0a31, + 0x0a34, 0x0a34, + 0x0a37, 0x0a37, + 0x0a3a, 0x0a3b, + 0x0a3d, 0x0a3d, + 0x0a43, 0x0a46, + 0x0a49, 0x0a4a, + 0x0a4e, 0x0a58, + 0x0a5d, 0x0a5d, + 0x0a5f, 0x0a65, + 0x0a75, 0x0a80, + 0x0a84, 0x0a84, + 0x0a8e, 0x0a8e, + 0x0a92, 0x0a92, + 0x0aa9, 0x0aa9, + 0x0ab1, 0x0ab1, + 0x0ab4, 0x0ab4, + 0x0aba, 0x0abb, + 0x0ac6, 0x0ac6, + 0x0aca, 0x0aca, + 0x0ace, 0x0acf, + 0x0ad1, 0x0adf, + 0x0ae4, 0x0ae5, + 0x0af0, 0x0af0, + 0x0af2, 0x0b00, + 0x0b04, 0x0b04, + 0x0b0d, 0x0b0e, + 0x0b11, 0x0b12, + 0x0b29, 0x0b29, + 0x0b31, 0x0b31, + 0x0b34, 0x0b34, + 0x0b3a, 0x0b3b, + 0x0b44, 0x0b46, + 0x0b49, 0x0b4a, + 0x0b4e, 0x0b55, + 0x0b58, 0x0b5b, + 0x0b5e, 0x0b5e, + 0x0b62, 0x0b65, + 0x0b72, 0x0b81, + 0x0b84, 0x0b84, + 0x0b8b, 0x0b8d, + 0x0b91, 0x0b91, + 0x0b96, 0x0b98, + 0x0b9b, 0x0b9b, + 0x0b9d, 0x0b9d, + 0x0ba0, 0x0ba2, + 0x0ba5, 0x0ba7, + 0x0bab, 0x0bad, + 0x0bba, 0x0bbd, + 0x0bc3, 0x0bc5, + 0x0bc9, 0x0bc9, + 0x0bce, 0x0bd6, + 0x0bd8, 0x0be5, + 0x0bfb, 0x0c00, + 0x0c04, 0x0c04, + 0x0c0d, 0x0c0d, + 0x0c11, 0x0c11, + 0x0c29, 0x0c29, + 0x0c34, 0x0c34, + 0x0c3a, 0x0c3d, + 0x0c45, 0x0c45, + 0x0c49, 0x0c49, + 0x0c4e, 0x0c54, + 0x0c57, 0x0c5f, + 0x0c62, 0x0c65, + 0x0c70, 0x0c81, + 0x0c84, 0x0c84, + 0x0c8d, 0x0c8d, + 0x0c91, 0x0c91, + 0x0ca9, 0x0ca9, + 0x0cb4, 0x0cb4, + 0x0cba, 0x0cbb, + 0x0cc5, 0x0cc5, + 0x0cc9, 0x0cc9, + 0x0cce, 0x0cd4, + 0x0cd7, 0x0cdd, + 0x0cdf, 0x0cdf, + 0x0ce2, 0x0ce5, + 0x0cf0, 0x0d01, + 0x0d04, 0x0d04, + 0x0d0d, 0x0d0d, + 0x0d11, 0x0d11, + 0x0d29, 0x0d29, + 0x0d3a, 0x0d3d, + 0x0d44, 0x0d45, + 0x0d49, 0x0d49, + 0x0d4e, 0x0d56, + 0x0d58, 0x0d5f, + 0x0d62, 0x0d65, + 0x0d70, 0x0d81, + 0x0d84, 0x0d84, + 0x0d97, 0x0d99, + 0x0db2, 0x0db2, + 0x0dbc, 0x0dbc, + 0x0dbe, 0x0dbf, + 0x0dc7, 0x0dc9, + 0x0dcb, 0x0dce, + 0x0dd5, 0x0dd5, + 0x0dd7, 0x0dd7, + 0x0de0, 0x0df1, + 0x0df5, 0x0e00, + 0x0e3b, 0x0e3e, + 0x0e5c, 0x0e80, + 0x0e83, 0x0e83, + 0x0e85, 0x0e86, + 0x0e89, 0x0e89, + 0x0e8b, 0x0e8c, + 0x0e8e, 0x0e93, + 0x0e98, 0x0e98, + 0x0ea0, 0x0ea0, + 0x0ea4, 0x0ea4, + 0x0ea6, 0x0ea6, + 0x0ea8, 0x0ea9, + 0x0eac, 0x0eac, + 0x0eba, 0x0eba, + 0x0ebe, 0x0ebf, + 0x0ec5, 0x0ec5, + 0x0ec7, 0x0ec7, + 0x0ece, 0x0ecf, + 0x0eda, 0x0edb, + 0x0ede, 0x0eff, + 0x0f48, 0x0f48, + 0x0f6b, 0x0f70, + 0x0f8c, 0x0f8f, + 0x0f98, 0x0f98, + 0x0fbd, 0x0fbd, + 0x0fcd, 0x0fce, + 0x0fd2, 0x0fff, + 0x1022, 0x1022, + 0x1028, 0x1028, + 0x102b, 0x102b, + 0x1033, 0x1035, + 0x103a, 0x103f, + 0x105a, 0x109f, + 0x10c6, 0x10cf, + 0x10fd, 0x10ff, + 0x115a, 0x115e, + 0x11a3, 0x11a7, + 0x11fa, 0x11ff, + 0x1249, 0x1249, + 0x124e, 0x124f, + 0x1257, 0x1257, + 0x1259, 0x1259, + 0x125e, 0x125f, + 0x1289, 0x1289, + 0x128e, 0x128f, + 0x12b1, 0x12b1, + 0x12b6, 0x12b7, + 0x12bf, 0x12bf, + 0x12c1, 0x12c1, + 0x12c6, 0x12c7, + 0x12d7, 0x12d7, + 0x1311, 0x1311, + 0x1316, 0x1317, + 0x135b, 0x135e, + 0x137d, 0x137f, + 0x139a, 0x139f, + 0x13f5, 0x1400, + 0x1677, 0x167f, + 0x169d, 0x169f, + 0x16f1, 0x16ff, + 0x170d, 0x170d, + 0x1715, 0x171f, + 0x1737, 0x173f, + 0x1754, 0x175f, + 0x176d, 0x176d, + 0x1771, 0x1771, + 0x1774, 0x177f, + 0x17de, 0x17df, + 0x17ea, 0x17ef, + 0x17fa, 0x17ff, + 0x180f, 0x180f, + 0x181a, 0x181f, + 0x1878, 0x187f, + 0x18aa, 0x18ff, + 0x191d, 0x191f, + 0x192c, 0x192f, + 0x193c, 0x193f, + 0x1941, 0x1943, + 0x196e, 0x196f, + 0x1975, 0x197f, + 0x19aa, 0x19af, + 0x19ca, 0x19cf, + 0x19da, 0x19dd, + 0x1a1c, 0x1a1d, + 0x1a20, 0x1cff, + 0x1dc4, 0x1dff, + 0x1e9c, 0x1e9f, + 0x1efa, 0x1eff, + 0x1f16, 0x1f17, + 0x1f1e, 0x1f1f, + 0x1f46, 0x1f47, + 0x1f4e, 0x1f4f, + 0x1f58, 0x1f58, + 0x1f5a, 0x1f5a, + 0x1f5c, 0x1f5c, + 0x1f5e, 0x1f5e, + 0x1f7e, 0x1f7f, + 0x1fb5, 0x1fb5, + 0x1fc5, 0x1fc5, + 0x1fd4, 0x1fd5, + 0x1fdc, 0x1fdc, + 0x1ff0, 0x1ff1, + 0x1ff5, 0x1ff5, + 0x1fff, 0x1fff, + 0x2064, 0x2069, + 0x2072, 0x2073, + 0x208f, 0x208f, + 0x2095, 0x209f, + 0x20b6, 0x20cf, + 0x20ec, 0x20ff, + 0x214d, 0x2152, + 0x2184, 0x218f, + 0x23dc, 0x23ff, + 0x2427, 0x243f, + 0x244b, 0x245f, + 0x269d, 0x269f, + 0x26b2, 0x2700, + 0x2705, 0x2705, + 0x270a, 0x270b, + 0x2728, 0x2728, + 0x274c, 0x274c, + 0x274e, 0x274e, + 0x2753, 0x2755, + 0x2757, 0x2757, + 0x275f, 0x2760, + 0x2795, 0x2797, + 0x27b0, 0x27b0, + 0x27bf, 0x27bf, + 0x27c7, 0x27cf, + 0x27ec, 0x27ef, + 0x2b14, 0x2bff, + 0x2c2f, 0x2c2f, + 0x2c5f, 0x2c7f, + 0x2ceb, 0x2cf8, + 0x2d26, 0x2d2f, + 0x2d66, 0x2d6e, + 0x2d70, 0x2d7f, + 0x2d97, 0x2d9f, + 0x2da7, 0x2da7, + 0x2daf, 0x2daf, + 0x2db7, 0x2db7, + 0x2dbf, 0x2dbf, + 0x2dc7, 0x2dc7, + 0x2dcf, 0x2dcf, + 0x2dd7, 0x2dd7, + 0x2ddf, 0x2dff, + 0x2e18, 0x2e1b, + 0x2e1e, 0x2e7f, + 0x2e9a, 0x2e9a, + 0x2ef4, 0x2eff, + 0x2fd6, 0x2fef, + 0x2ffc, 0x2fff, + 0x3040, 0x3040, + 0x3097, 0x3098, + 0x3100, 0x3104, + 0x312d, 0x3130, + 0x318f, 0x318f, + 0x31b8, 0x31bf, + 0x31d0, 0x31ef, + 0x321f, 0x321f, + 0x3244, 0x324f, + 0x32ff, 0x32ff, + 0x4db6, 0x4dbf, + 0x9fbc, 0x9fff, + 0xa48d, 0xa48f, + 0xa4c7, 0xa6ff, + 0xa717, 0xa7ff, + 0xa82c, 0xabff, + 0xd7a4, 0xd7ff, + 0xfa2e, 0xfa2f, + 0xfa6b, 0xfa6f, + 0xfada, 0xfaff, + 0xfb07, 0xfb12, + 0xfb18, 0xfb1c, + 0xfb37, 0xfb37, + 0xfb3d, 0xfb3d, + 0xfb3f, 0xfb3f, + 0xfb42, 0xfb42, + 0xfb45, 0xfb45, + 0xfbb2, 0xfbd2, + 0xfd40, 0xfd4f, + 0xfd90, 0xfd91, + 0xfdc8, 0xfdef, + 0xfdfe, 0xfdff, + 0xfe1a, 0xfe1f, + 0xfe24, 0xfe2f, + 0xfe53, 0xfe53, + 0xfe67, 0xfe67, + 0xfe6c, 0xfe6f, + 0xfe75, 0xfe75, + 0xfefd, 0xfefe, + 0xff00, 0xff00, + 0xffbf, 0xffc1, + 0xffc8, 0xffc9, + 0xffd0, 0xffd1, + 0xffd8, 0xffd9, + 0xffdd, 0xffdf, + 0xffe7, 0xffe7, + 0xffef, 0xfff8, + 0xfffe, 0xffff, + 0x1000c, 0x1000c, + 0x10027, 0x10027, + 0x1003b, 0x1003b, + 0x1003e, 0x1003e, + 0x1004e, 0x1004f, + 0x1005e, 0x1007f, + 0x100fb, 0x100ff, + 0x10103, 0x10106, + 0x10134, 0x10136, + 0x1018b, 0x102ff, + 0x1031f, 0x1031f, + 0x10324, 0x1032f, + 0x1034b, 0x1037f, + 0x1039e, 0x1039e, + 0x103c4, 0x103c7, + 0x103d6, 0x103ff, + 0x1049e, 0x1049f, + 0x104aa, 0x107ff, + 0x10806, 0x10807, + 0x10809, 0x10809, + 0x10836, 0x10836, + 0x10839, 0x1083b, + 0x1083d, 0x1083e, + 0x10840, 0x109ff, + 0x10a04, 0x10a04, + 0x10a07, 0x10a0b, + 0x10a14, 0x10a14, + 0x10a18, 0x10a18, + 0x10a34, 0x10a37, + 0x10a3b, 0x10a3e, + 0x10a48, 0x10a4f, + 0x10a59, 0x1cfff, + 0x1d0f6, 0x1d0ff, + 0x1d127, 0x1d129, + 0x1d1de, 0x1d1ff, + 0x1d246, 0x1d2ff, + 0x1d357, 0x1d3ff, + 0x1d455, 0x1d455, + 0x1d49d, 0x1d49d, + 0x1d4a0, 0x1d4a1, + 0x1d4a3, 0x1d4a4, + 0x1d4a7, 0x1d4a8, + 0x1d4ad, 0x1d4ad, + 0x1d4ba, 0x1d4ba, + 0x1d4bc, 0x1d4bc, + 0x1d4c4, 0x1d4c4, + 0x1d506, 0x1d506, + 0x1d50b, 0x1d50c, + 0x1d515, 0x1d515, + 0x1d51d, 0x1d51d, + 0x1d53a, 0x1d53a, + 0x1d53f, 0x1d53f, + 0x1d545, 0x1d545, + 0x1d547, 0x1d549, + 0x1d551, 0x1d551, + 0x1d6a6, 0x1d6a7, + 0x1d7ca, 0x1d7cd, + 0x1d800, 0x1ffff, + 0x2a6d7, 0x2f7ff, + 0x2fa1e, 0xe0000, + 0xe0002, 0xe001f, + 0xe0080, 0xe00ff, + 0xe01f0, 0xeffff, + 0xffffe, 0xfffff, + 0x10fffe, 0x10ffff +}; /* CR_Cn */ + +/* 'Co': General Category */ +static const OnigCodePoint CR_Co[] = { + 3, + 0xe000, 0xf8ff, + 0xf0000, 0xffffd, + 0x100000, 0x10fffd +}; /* CR_Co */ + +/* 'Cs': General Category */ +static const OnigCodePoint CR_Cs[] = { + 1, + 0xd800, 0xdfff +}; /* CR_Cs */ + +/* 'L': Major Category */ +static const OnigCodePoint CR_L[] = { + 347, + 0x0041, 0x005a, + 0x0061, 0x007a, + 0x00aa, 0x00aa, + 0x00b5, 0x00b5, + 0x00ba, 0x00ba, + 0x00c0, 0x00d6, + 0x00d8, 0x00f6, + 0x00f8, 0x0241, + 0x0250, 0x02c1, + 0x02c6, 0x02d1, + 0x02e0, 0x02e4, + 0x02ee, 0x02ee, + 0x037a, 0x037a, + 0x0386, 0x0386, + 0x0388, 0x038a, + 0x038c, 0x038c, + 0x038e, 0x03a1, + 0x03a3, 0x03ce, + 0x03d0, 0x03f5, + 0x03f7, 0x0481, + 0x048a, 0x04ce, + 0x04d0, 0x04f9, + 0x0500, 0x050f, + 0x0531, 0x0556, + 0x0559, 0x0559, + 0x0561, 0x0587, + 0x05d0, 0x05ea, + 0x05f0, 0x05f2, + 0x0621, 0x063a, + 0x0640, 0x064a, + 0x066e, 0x066f, + 0x0671, 0x06d3, + 0x06d5, 0x06d5, + 0x06e5, 0x06e6, + 0x06ee, 0x06ef, + 0x06fa, 0x06fc, + 0x06ff, 0x06ff, + 0x0710, 0x0710, + 0x0712, 0x072f, + 0x074d, 0x076d, + 0x0780, 0x07a5, + 0x07b1, 0x07b1, + 0x0904, 0x0939, + 0x093d, 0x093d, + 0x0950, 0x0950, + 0x0958, 0x0961, + 0x097d, 0x097d, + 0x0985, 0x098c, + 0x098f, 0x0990, + 0x0993, 0x09a8, + 0x09aa, 0x09b0, + 0x09b2, 0x09b2, + 0x09b6, 0x09b9, + 0x09bd, 0x09bd, + 0x09ce, 0x09ce, + 0x09dc, 0x09dd, + 0x09df, 0x09e1, + 0x09f0, 0x09f1, + 0x0a05, 0x0a0a, + 0x0a0f, 0x0a10, + 0x0a13, 0x0a28, + 0x0a2a, 0x0a30, + 0x0a32, 0x0a33, + 0x0a35, 0x0a36, + 0x0a38, 0x0a39, + 0x0a59, 0x0a5c, + 0x0a5e, 0x0a5e, + 0x0a72, 0x0a74, + 0x0a85, 0x0a8d, + 0x0a8f, 0x0a91, + 0x0a93, 0x0aa8, + 0x0aaa, 0x0ab0, + 0x0ab2, 0x0ab3, + 0x0ab5, 0x0ab9, + 0x0abd, 0x0abd, + 0x0ad0, 0x0ad0, + 0x0ae0, 0x0ae1, + 0x0b05, 0x0b0c, + 0x0b0f, 0x0b10, + 0x0b13, 0x0b28, + 0x0b2a, 0x0b30, + 0x0b32, 0x0b33, + 0x0b35, 0x0b39, + 0x0b3d, 0x0b3d, + 0x0b5c, 0x0b5d, + 0x0b5f, 0x0b61, + 0x0b71, 0x0b71, + 0x0b83, 0x0b83, + 0x0b85, 0x0b8a, + 0x0b8e, 0x0b90, + 0x0b92, 0x0b95, + 0x0b99, 0x0b9a, + 0x0b9c, 0x0b9c, + 0x0b9e, 0x0b9f, + 0x0ba3, 0x0ba4, + 0x0ba8, 0x0baa, + 0x0bae, 0x0bb9, + 0x0c05, 0x0c0c, + 0x0c0e, 0x0c10, + 0x0c12, 0x0c28, + 0x0c2a, 0x0c33, + 0x0c35, 0x0c39, + 0x0c60, 0x0c61, + 0x0c85, 0x0c8c, + 0x0c8e, 0x0c90, + 0x0c92, 0x0ca8, + 0x0caa, 0x0cb3, + 0x0cb5, 0x0cb9, + 0x0cbd, 0x0cbd, + 0x0cde, 0x0cde, + 0x0ce0, 0x0ce1, + 0x0d05, 0x0d0c, + 0x0d0e, 0x0d10, + 0x0d12, 0x0d28, + 0x0d2a, 0x0d39, + 0x0d60, 0x0d61, + 0x0d85, 0x0d96, + 0x0d9a, 0x0db1, + 0x0db3, 0x0dbb, + 0x0dbd, 0x0dbd, + 0x0dc0, 0x0dc6, + 0x0e01, 0x0e30, + 0x0e32, 0x0e33, + 0x0e40, 0x0e46, + 0x0e81, 0x0e82, + 0x0e84, 0x0e84, + 0x0e87, 0x0e88, + 0x0e8a, 0x0e8a, + 0x0e8d, 0x0e8d, + 0x0e94, 0x0e97, + 0x0e99, 0x0e9f, + 0x0ea1, 0x0ea3, + 0x0ea5, 0x0ea5, + 0x0ea7, 0x0ea7, + 0x0eaa, 0x0eab, + 0x0ead, 0x0eb0, + 0x0eb2, 0x0eb3, + 0x0ebd, 0x0ebd, + 0x0ec0, 0x0ec4, + 0x0ec6, 0x0ec6, + 0x0edc, 0x0edd, + 0x0f00, 0x0f00, + 0x0f40, 0x0f47, + 0x0f49, 0x0f6a, + 0x0f88, 0x0f8b, + 0x1000, 0x1021, + 0x1023, 0x1027, + 0x1029, 0x102a, + 0x1050, 0x1055, + 0x10a0, 0x10c5, + 0x10d0, 0x10fa, + 0x10fc, 0x10fc, + 0x1100, 0x1159, + 0x115f, 0x11a2, + 0x11a8, 0x11f9, + 0x1200, 0x1248, + 0x124a, 0x124d, + 0x1250, 0x1256, + 0x1258, 0x1258, + 0x125a, 0x125d, + 0x1260, 0x1288, + 0x128a, 0x128d, + 0x1290, 0x12b0, + 0x12b2, 0x12b5, + 0x12b8, 0x12be, + 0x12c0, 0x12c0, + 0x12c2, 0x12c5, + 0x12c8, 0x12d6, + 0x12d8, 0x1310, + 0x1312, 0x1315, + 0x1318, 0x135a, + 0x1380, 0x138f, + 0x13a0, 0x13f4, + 0x1401, 0x166c, + 0x166f, 0x1676, + 0x1681, 0x169a, + 0x16a0, 0x16ea, + 0x1700, 0x170c, + 0x170e, 0x1711, + 0x1720, 0x1731, + 0x1740, 0x1751, + 0x1760, 0x176c, + 0x176e, 0x1770, + 0x1780, 0x17b3, + 0x17d7, 0x17d7, + 0x17dc, 0x17dc, + 0x1820, 0x1877, + 0x1880, 0x18a8, + 0x1900, 0x191c, + 0x1950, 0x196d, + 0x1970, 0x1974, + 0x1980, 0x19a9, + 0x19c1, 0x19c7, + 0x1a00, 0x1a16, + 0x1d00, 0x1dbf, + 0x1e00, 0x1e9b, + 0x1ea0, 0x1ef9, + 0x1f00, 0x1f15, + 0x1f18, 0x1f1d, + 0x1f20, 0x1f45, + 0x1f48, 0x1f4d, + 0x1f50, 0x1f57, + 0x1f59, 0x1f59, + 0x1f5b, 0x1f5b, + 0x1f5d, 0x1f5d, + 0x1f5f, 0x1f7d, + 0x1f80, 0x1fb4, + 0x1fb6, 0x1fbc, + 0x1fbe, 0x1fbe, + 0x1fc2, 0x1fc4, + 0x1fc6, 0x1fcc, + 0x1fd0, 0x1fd3, + 0x1fd6, 0x1fdb, + 0x1fe0, 0x1fec, + 0x1ff2, 0x1ff4, + 0x1ff6, 0x1ffc, + 0x2071, 0x2071, + 0x207f, 0x207f, + 0x2090, 0x2094, + 0x2102, 0x2102, + 0x2107, 0x2107, + 0x210a, 0x2113, + 0x2115, 0x2115, + 0x2119, 0x211d, + 0x2124, 0x2124, + 0x2126, 0x2126, + 0x2128, 0x2128, + 0x212a, 0x212d, + 0x212f, 0x2131, + 0x2133, 0x2139, + 0x213c, 0x213f, + 0x2145, 0x2149, + 0x2c00, 0x2c2e, + 0x2c30, 0x2c5e, + 0x2c80, 0x2ce4, + 0x2d00, 0x2d25, + 0x2d30, 0x2d65, + 0x2d6f, 0x2d6f, + 0x2d80, 0x2d96, + 0x2da0, 0x2da6, + 0x2da8, 0x2dae, + 0x2db0, 0x2db6, + 0x2db8, 0x2dbe, + 0x2dc0, 0x2dc6, + 0x2dc8, 0x2dce, + 0x2dd0, 0x2dd6, + 0x2dd8, 0x2dde, + 0x3005, 0x3006, + 0x3031, 0x3035, + 0x303b, 0x303c, + 0x3041, 0x3096, + 0x309d, 0x309f, + 0x30a1, 0x30fa, + 0x30fc, 0x30ff, + 0x3105, 0x312c, + 0x3131, 0x318e, + 0x31a0, 0x31b7, + 0x31f0, 0x31ff, + 0x3400, 0x4db5, + 0x4e00, 0x9fbb, + 0xa000, 0xa48c, + 0xa800, 0xa801, + 0xa803, 0xa805, + 0xa807, 0xa80a, + 0xa80c, 0xa822, + 0xac00, 0xd7a3, + 0xf900, 0xfa2d, + 0xfa30, 0xfa6a, + 0xfa70, 0xfad9, + 0xfb00, 0xfb06, + 0xfb13, 0xfb17, + 0xfb1d, 0xfb1d, + 0xfb1f, 0xfb28, + 0xfb2a, 0xfb36, + 0xfb38, 0xfb3c, + 0xfb3e, 0xfb3e, + 0xfb40, 0xfb41, + 0xfb43, 0xfb44, + 0xfb46, 0xfbb1, + 0xfbd3, 0xfd3d, + 0xfd50, 0xfd8f, + 0xfd92, 0xfdc7, + 0xfdf0, 0xfdfb, + 0xfe70, 0xfe74, + 0xfe76, 0xfefc, + 0xff21, 0xff3a, + 0xff41, 0xff5a, + 0xff66, 0xffbe, + 0xffc2, 0xffc7, + 0xffca, 0xffcf, + 0xffd2, 0xffd7, + 0xffda, 0xffdc, + 0x10000, 0x1000b, + 0x1000d, 0x10026, + 0x10028, 0x1003a, + 0x1003c, 0x1003d, + 0x1003f, 0x1004d, + 0x10050, 0x1005d, + 0x10080, 0x100fa, + 0x10300, 0x1031e, + 0x10330, 0x10349, + 0x10380, 0x1039d, + 0x103a0, 0x103c3, + 0x103c8, 0x103cf, + 0x10400, 0x1049d, + 0x10800, 0x10805, + 0x10808, 0x10808, + 0x1080a, 0x10835, + 0x10837, 0x10838, + 0x1083c, 0x1083c, + 0x1083f, 0x1083f, + 0x10a00, 0x10a00, + 0x10a10, 0x10a13, + 0x10a15, 0x10a17, + 0x10a19, 0x10a33, + 0x1d400, 0x1d454, + 0x1d456, 0x1d49c, + 0x1d49e, 0x1d49f, + 0x1d4a2, 0x1d4a2, + 0x1d4a5, 0x1d4a6, + 0x1d4a9, 0x1d4ac, + 0x1d4ae, 0x1d4b9, + 0x1d4bb, 0x1d4bb, + 0x1d4bd, 0x1d4c3, + 0x1d4c5, 0x1d505, + 0x1d507, 0x1d50a, + 0x1d50d, 0x1d514, + 0x1d516, 0x1d51c, + 0x1d51e, 0x1d539, + 0x1d53b, 0x1d53e, + 0x1d540, 0x1d544, + 0x1d546, 0x1d546, + 0x1d54a, 0x1d550, + 0x1d552, 0x1d6a5, + 0x1d6a8, 0x1d6c0, + 0x1d6c2, 0x1d6da, + 0x1d6dc, 0x1d6fa, + 0x1d6fc, 0x1d714, + 0x1d716, 0x1d734, + 0x1d736, 0x1d74e, + 0x1d750, 0x1d76e, + 0x1d770, 0x1d788, + 0x1d78a, 0x1d7a8, + 0x1d7aa, 0x1d7c2, + 0x1d7c4, 0x1d7c9, + 0x20000, 0x2a6d6, + 0x2f800, 0x2fa1d +}; /* CR_L */ + +/* 'Ll': General Category */ +static const OnigCodePoint CR_Ll[] = { + 480, + 0x0061, 0x007a, + 0x00aa, 0x00aa, + 0x00b5, 0x00b5, + 0x00ba, 0x00ba, + 0x00df, 0x00f6, + 0x00f8, 0x00ff, + 0x0101, 0x0101, + 0x0103, 0x0103, + 0x0105, 0x0105, + 0x0107, 0x0107, + 0x0109, 0x0109, + 0x010b, 0x010b, + 0x010d, 0x010d, + 0x010f, 0x010f, + 0x0111, 0x0111, + 0x0113, 0x0113, + 0x0115, 0x0115, + 0x0117, 0x0117, + 0x0119, 0x0119, + 0x011b, 0x011b, + 0x011d, 0x011d, + 0x011f, 0x011f, + 0x0121, 0x0121, + 0x0123, 0x0123, + 0x0125, 0x0125, + 0x0127, 0x0127, + 0x0129, 0x0129, + 0x012b, 0x012b, + 0x012d, 0x012d, + 0x012f, 0x012f, + 0x0131, 0x0131, + 0x0133, 0x0133, + 0x0135, 0x0135, + 0x0137, 0x0138, + 0x013a, 0x013a, + 0x013c, 0x013c, + 0x013e, 0x013e, + 0x0140, 0x0140, + 0x0142, 0x0142, + 0x0144, 0x0144, + 0x0146, 0x0146, + 0x0148, 0x0149, + 0x014b, 0x014b, + 0x014d, 0x014d, + 0x014f, 0x014f, + 0x0151, 0x0151, + 0x0153, 0x0153, + 0x0155, 0x0155, + 0x0157, 0x0157, + 0x0159, 0x0159, + 0x015b, 0x015b, + 0x015d, 0x015d, + 0x015f, 0x015f, + 0x0161, 0x0161, + 0x0163, 0x0163, + 0x0165, 0x0165, + 0x0167, 0x0167, + 0x0169, 0x0169, + 0x016b, 0x016b, + 0x016d, 0x016d, + 0x016f, 0x016f, + 0x0171, 0x0171, + 0x0173, 0x0173, + 0x0175, 0x0175, + 0x0177, 0x0177, + 0x017a, 0x017a, + 0x017c, 0x017c, + 0x017e, 0x0180, + 0x0183, 0x0183, + 0x0185, 0x0185, + 0x0188, 0x0188, + 0x018c, 0x018d, + 0x0192, 0x0192, + 0x0195, 0x0195, + 0x0199, 0x019b, + 0x019e, 0x019e, + 0x01a1, 0x01a1, + 0x01a3, 0x01a3, + 0x01a5, 0x01a5, + 0x01a8, 0x01a8, + 0x01aa, 0x01ab, + 0x01ad, 0x01ad, + 0x01b0, 0x01b0, + 0x01b4, 0x01b4, + 0x01b6, 0x01b6, + 0x01b9, 0x01ba, + 0x01bd, 0x01bf, + 0x01c6, 0x01c6, + 0x01c9, 0x01c9, + 0x01cc, 0x01cc, + 0x01ce, 0x01ce, + 0x01d0, 0x01d0, + 0x01d2, 0x01d2, + 0x01d4, 0x01d4, + 0x01d6, 0x01d6, + 0x01d8, 0x01d8, + 0x01da, 0x01da, + 0x01dc, 0x01dd, + 0x01df, 0x01df, + 0x01e1, 0x01e1, + 0x01e3, 0x01e3, + 0x01e5, 0x01e5, + 0x01e7, 0x01e7, + 0x01e9, 0x01e9, + 0x01eb, 0x01eb, + 0x01ed, 0x01ed, + 0x01ef, 0x01f0, + 0x01f3, 0x01f3, + 0x01f5, 0x01f5, + 0x01f9, 0x01f9, + 0x01fb, 0x01fb, + 0x01fd, 0x01fd, + 0x01ff, 0x01ff, + 0x0201, 0x0201, + 0x0203, 0x0203, + 0x0205, 0x0205, + 0x0207, 0x0207, + 0x0209, 0x0209, + 0x020b, 0x020b, + 0x020d, 0x020d, + 0x020f, 0x020f, + 0x0211, 0x0211, + 0x0213, 0x0213, + 0x0215, 0x0215, + 0x0217, 0x0217, + 0x0219, 0x0219, + 0x021b, 0x021b, + 0x021d, 0x021d, + 0x021f, 0x021f, + 0x0221, 0x0221, + 0x0223, 0x0223, + 0x0225, 0x0225, + 0x0227, 0x0227, + 0x0229, 0x0229, + 0x022b, 0x022b, + 0x022d, 0x022d, + 0x022f, 0x022f, + 0x0231, 0x0231, + 0x0233, 0x0239, + 0x023c, 0x023c, + 0x023f, 0x0240, + 0x0250, 0x02af, + 0x0390, 0x0390, + 0x03ac, 0x03ce, + 0x03d0, 0x03d1, + 0x03d5, 0x03d7, + 0x03d9, 0x03d9, + 0x03db, 0x03db, + 0x03dd, 0x03dd, + 0x03df, 0x03df, + 0x03e1, 0x03e1, + 0x03e3, 0x03e3, + 0x03e5, 0x03e5, + 0x03e7, 0x03e7, + 0x03e9, 0x03e9, + 0x03eb, 0x03eb, + 0x03ed, 0x03ed, + 0x03ef, 0x03f3, + 0x03f5, 0x03f5, + 0x03f8, 0x03f8, + 0x03fb, 0x03fc, + 0x0430, 0x045f, + 0x0461, 0x0461, + 0x0463, 0x0463, + 0x0465, 0x0465, + 0x0467, 0x0467, + 0x0469, 0x0469, + 0x046b, 0x046b, + 0x046d, 0x046d, + 0x046f, 0x046f, + 0x0471, 0x0471, + 0x0473, 0x0473, + 0x0475, 0x0475, + 0x0477, 0x0477, + 0x0479, 0x0479, + 0x047b, 0x047b, + 0x047d, 0x047d, + 0x047f, 0x047f, + 0x0481, 0x0481, + 0x048b, 0x048b, + 0x048d, 0x048d, + 0x048f, 0x048f, + 0x0491, 0x0491, + 0x0493, 0x0493, + 0x0495, 0x0495, + 0x0497, 0x0497, + 0x0499, 0x0499, + 0x049b, 0x049b, + 0x049d, 0x049d, + 0x049f, 0x049f, + 0x04a1, 0x04a1, + 0x04a3, 0x04a3, + 0x04a5, 0x04a5, + 0x04a7, 0x04a7, + 0x04a9, 0x04a9, + 0x04ab, 0x04ab, + 0x04ad, 0x04ad, + 0x04af, 0x04af, + 0x04b1, 0x04b1, + 0x04b3, 0x04b3, + 0x04b5, 0x04b5, + 0x04b7, 0x04b7, + 0x04b9, 0x04b9, + 0x04bb, 0x04bb, + 0x04bd, 0x04bd, + 0x04bf, 0x04bf, + 0x04c2, 0x04c2, + 0x04c4, 0x04c4, + 0x04c6, 0x04c6, + 0x04c8, 0x04c8, + 0x04ca, 0x04ca, + 0x04cc, 0x04cc, + 0x04ce, 0x04ce, + 0x04d1, 0x04d1, + 0x04d3, 0x04d3, + 0x04d5, 0x04d5, + 0x04d7, 0x04d7, + 0x04d9, 0x04d9, + 0x04db, 0x04db, + 0x04dd, 0x04dd, + 0x04df, 0x04df, + 0x04e1, 0x04e1, + 0x04e3, 0x04e3, + 0x04e5, 0x04e5, + 0x04e7, 0x04e7, + 0x04e9, 0x04e9, + 0x04eb, 0x04eb, + 0x04ed, 0x04ed, + 0x04ef, 0x04ef, + 0x04f1, 0x04f1, + 0x04f3, 0x04f3, + 0x04f5, 0x04f5, + 0x04f7, 0x04f7, + 0x04f9, 0x04f9, + 0x0501, 0x0501, + 0x0503, 0x0503, + 0x0505, 0x0505, + 0x0507, 0x0507, + 0x0509, 0x0509, + 0x050b, 0x050b, + 0x050d, 0x050d, + 0x050f, 0x050f, + 0x0561, 0x0587, + 0x1d00, 0x1d2b, + 0x1d62, 0x1d77, + 0x1d79, 0x1d9a, + 0x1e01, 0x1e01, + 0x1e03, 0x1e03, + 0x1e05, 0x1e05, + 0x1e07, 0x1e07, + 0x1e09, 0x1e09, + 0x1e0b, 0x1e0b, + 0x1e0d, 0x1e0d, + 0x1e0f, 0x1e0f, + 0x1e11, 0x1e11, + 0x1e13, 0x1e13, + 0x1e15, 0x1e15, + 0x1e17, 0x1e17, + 0x1e19, 0x1e19, + 0x1e1b, 0x1e1b, + 0x1e1d, 0x1e1d, + 0x1e1f, 0x1e1f, + 0x1e21, 0x1e21, + 0x1e23, 0x1e23, + 0x1e25, 0x1e25, + 0x1e27, 0x1e27, + 0x1e29, 0x1e29, + 0x1e2b, 0x1e2b, + 0x1e2d, 0x1e2d, + 0x1e2f, 0x1e2f, + 0x1e31, 0x1e31, + 0x1e33, 0x1e33, + 0x1e35, 0x1e35, + 0x1e37, 0x1e37, + 0x1e39, 0x1e39, + 0x1e3b, 0x1e3b, + 0x1e3d, 0x1e3d, + 0x1e3f, 0x1e3f, + 0x1e41, 0x1e41, + 0x1e43, 0x1e43, + 0x1e45, 0x1e45, + 0x1e47, 0x1e47, + 0x1e49, 0x1e49, + 0x1e4b, 0x1e4b, + 0x1e4d, 0x1e4d, + 0x1e4f, 0x1e4f, + 0x1e51, 0x1e51, + 0x1e53, 0x1e53, + 0x1e55, 0x1e55, + 0x1e57, 0x1e57, + 0x1e59, 0x1e59, + 0x1e5b, 0x1e5b, + 0x1e5d, 0x1e5d, + 0x1e5f, 0x1e5f, + 0x1e61, 0x1e61, + 0x1e63, 0x1e63, + 0x1e65, 0x1e65, + 0x1e67, 0x1e67, + 0x1e69, 0x1e69, + 0x1e6b, 0x1e6b, + 0x1e6d, 0x1e6d, + 0x1e6f, 0x1e6f, + 0x1e71, 0x1e71, + 0x1e73, 0x1e73, + 0x1e75, 0x1e75, + 0x1e77, 0x1e77, + 0x1e79, 0x1e79, + 0x1e7b, 0x1e7b, + 0x1e7d, 0x1e7d, + 0x1e7f, 0x1e7f, + 0x1e81, 0x1e81, + 0x1e83, 0x1e83, + 0x1e85, 0x1e85, + 0x1e87, 0x1e87, + 0x1e89, 0x1e89, + 0x1e8b, 0x1e8b, + 0x1e8d, 0x1e8d, + 0x1e8f, 0x1e8f, + 0x1e91, 0x1e91, + 0x1e93, 0x1e93, + 0x1e95, 0x1e9b, + 0x1ea1, 0x1ea1, + 0x1ea3, 0x1ea3, + 0x1ea5, 0x1ea5, + 0x1ea7, 0x1ea7, + 0x1ea9, 0x1ea9, + 0x1eab, 0x1eab, + 0x1ead, 0x1ead, + 0x1eaf, 0x1eaf, + 0x1eb1, 0x1eb1, + 0x1eb3, 0x1eb3, + 0x1eb5, 0x1eb5, + 0x1eb7, 0x1eb7, + 0x1eb9, 0x1eb9, + 0x1ebb, 0x1ebb, + 0x1ebd, 0x1ebd, + 0x1ebf, 0x1ebf, + 0x1ec1, 0x1ec1, + 0x1ec3, 0x1ec3, + 0x1ec5, 0x1ec5, + 0x1ec7, 0x1ec7, + 0x1ec9, 0x1ec9, + 0x1ecb, 0x1ecb, + 0x1ecd, 0x1ecd, + 0x1ecf, 0x1ecf, + 0x1ed1, 0x1ed1, + 0x1ed3, 0x1ed3, + 0x1ed5, 0x1ed5, + 0x1ed7, 0x1ed7, + 0x1ed9, 0x1ed9, + 0x1edb, 0x1edb, + 0x1edd, 0x1edd, + 0x1edf, 0x1edf, + 0x1ee1, 0x1ee1, + 0x1ee3, 0x1ee3, + 0x1ee5, 0x1ee5, + 0x1ee7, 0x1ee7, + 0x1ee9, 0x1ee9, + 0x1eeb, 0x1eeb, + 0x1eed, 0x1eed, + 0x1eef, 0x1eef, + 0x1ef1, 0x1ef1, + 0x1ef3, 0x1ef3, + 0x1ef5, 0x1ef5, + 0x1ef7, 0x1ef7, + 0x1ef9, 0x1ef9, + 0x1f00, 0x1f07, + 0x1f10, 0x1f15, + 0x1f20, 0x1f27, + 0x1f30, 0x1f37, + 0x1f40, 0x1f45, + 0x1f50, 0x1f57, + 0x1f60, 0x1f67, + 0x1f70, 0x1f7d, + 0x1f80, 0x1f87, + 0x1f90, 0x1f97, + 0x1fa0, 0x1fa7, + 0x1fb0, 0x1fb4, + 0x1fb6, 0x1fb7, + 0x1fbe, 0x1fbe, + 0x1fc2, 0x1fc4, + 0x1fc6, 0x1fc7, + 0x1fd0, 0x1fd3, + 0x1fd6, 0x1fd7, + 0x1fe0, 0x1fe7, + 0x1ff2, 0x1ff4, + 0x1ff6, 0x1ff7, + 0x2071, 0x2071, + 0x207f, 0x207f, + 0x210a, 0x210a, + 0x210e, 0x210f, + 0x2113, 0x2113, + 0x212f, 0x212f, + 0x2134, 0x2134, + 0x2139, 0x2139, + 0x213c, 0x213d, + 0x2146, 0x2149, + 0x2c30, 0x2c5e, + 0x2c81, 0x2c81, + 0x2c83, 0x2c83, + 0x2c85, 0x2c85, + 0x2c87, 0x2c87, + 0x2c89, 0x2c89, + 0x2c8b, 0x2c8b, + 0x2c8d, 0x2c8d, + 0x2c8f, 0x2c8f, + 0x2c91, 0x2c91, + 0x2c93, 0x2c93, + 0x2c95, 0x2c95, + 0x2c97, 0x2c97, + 0x2c99, 0x2c99, + 0x2c9b, 0x2c9b, + 0x2c9d, 0x2c9d, + 0x2c9f, 0x2c9f, + 0x2ca1, 0x2ca1, + 0x2ca3, 0x2ca3, + 0x2ca5, 0x2ca5, + 0x2ca7, 0x2ca7, + 0x2ca9, 0x2ca9, + 0x2cab, 0x2cab, + 0x2cad, 0x2cad, + 0x2caf, 0x2caf, + 0x2cb1, 0x2cb1, + 0x2cb3, 0x2cb3, + 0x2cb5, 0x2cb5, + 0x2cb7, 0x2cb7, + 0x2cb9, 0x2cb9, + 0x2cbb, 0x2cbb, + 0x2cbd, 0x2cbd, + 0x2cbf, 0x2cbf, + 0x2cc1, 0x2cc1, + 0x2cc3, 0x2cc3, + 0x2cc5, 0x2cc5, + 0x2cc7, 0x2cc7, + 0x2cc9, 0x2cc9, + 0x2ccb, 0x2ccb, + 0x2ccd, 0x2ccd, + 0x2ccf, 0x2ccf, + 0x2cd1, 0x2cd1, + 0x2cd3, 0x2cd3, + 0x2cd5, 0x2cd5, + 0x2cd7, 0x2cd7, + 0x2cd9, 0x2cd9, + 0x2cdb, 0x2cdb, + 0x2cdd, 0x2cdd, + 0x2cdf, 0x2cdf, + 0x2ce1, 0x2ce1, + 0x2ce3, 0x2ce4, + 0x2d00, 0x2d25, + 0xfb00, 0xfb06, + 0xfb13, 0xfb17, + 0xff41, 0xff5a, + 0x10428, 0x1044f, + 0x1d41a, 0x1d433, + 0x1d44e, 0x1d454, + 0x1d456, 0x1d467, + 0x1d482, 0x1d49b, + 0x1d4b6, 0x1d4b9, + 0x1d4bb, 0x1d4bb, + 0x1d4bd, 0x1d4c3, + 0x1d4c5, 0x1d4cf, + 0x1d4ea, 0x1d503, + 0x1d51e, 0x1d537, + 0x1d552, 0x1d56b, + 0x1d586, 0x1d59f, + 0x1d5ba, 0x1d5d3, + 0x1d5ee, 0x1d607, + 0x1d622, 0x1d63b, + 0x1d656, 0x1d66f, + 0x1d68a, 0x1d6a5, + 0x1d6c2, 0x1d6da, + 0x1d6dc, 0x1d6e1, + 0x1d6fc, 0x1d714, + 0x1d716, 0x1d71b, + 0x1d736, 0x1d74e, + 0x1d750, 0x1d755, + 0x1d770, 0x1d788, + 0x1d78a, 0x1d78f, + 0x1d7aa, 0x1d7c2, + 0x1d7c4, 0x1d7c9 +}; /* CR_Ll */ + +/* 'Lm': General Category */ +static const OnigCodePoint CR_Lm[] = { + 26, + 0x02b0, 0x02c1, + 0x02c6, 0x02d1, + 0x02e0, 0x02e4, + 0x02ee, 0x02ee, + 0x037a, 0x037a, + 0x0559, 0x0559, + 0x0640, 0x0640, + 0x06e5, 0x06e6, + 0x0e46, 0x0e46, + 0x0ec6, 0x0ec6, + 0x10fc, 0x10fc, + 0x17d7, 0x17d7, + 0x1843, 0x1843, + 0x1d2c, 0x1d61, + 0x1d78, 0x1d78, + 0x1d9b, 0x1dbf, + 0x2090, 0x2094, + 0x2d6f, 0x2d6f, + 0x3005, 0x3005, + 0x3031, 0x3035, + 0x303b, 0x303b, + 0x309d, 0x309e, + 0x30fc, 0x30fe, + 0xa015, 0xa015, + 0xff70, 0xff70, + 0xff9e, 0xff9f +}; /* CR_Lm */ + +/* 'Lo': General Category */ +static const OnigCodePoint CR_Lo[] = { + 245, + 0x01bb, 0x01bb, + 0x01c0, 0x01c3, + 0x05d0, 0x05ea, + 0x05f0, 0x05f2, + 0x0621, 0x063a, + 0x0641, 0x064a, + 0x066e, 0x066f, + 0x0671, 0x06d3, + 0x06d5, 0x06d5, + 0x06ee, 0x06ef, + 0x06fa, 0x06fc, + 0x06ff, 0x06ff, + 0x0710, 0x0710, + 0x0712, 0x072f, + 0x074d, 0x076d, + 0x0780, 0x07a5, + 0x07b1, 0x07b1, + 0x0904, 0x0939, + 0x093d, 0x093d, + 0x0950, 0x0950, + 0x0958, 0x0961, + 0x097d, 0x097d, + 0x0985, 0x098c, + 0x098f, 0x0990, + 0x0993, 0x09a8, + 0x09aa, 0x09b0, + 0x09b2, 0x09b2, + 0x09b6, 0x09b9, + 0x09bd, 0x09bd, + 0x09ce, 0x09ce, + 0x09dc, 0x09dd, + 0x09df, 0x09e1, + 0x09f0, 0x09f1, + 0x0a05, 0x0a0a, + 0x0a0f, 0x0a10, + 0x0a13, 0x0a28, + 0x0a2a, 0x0a30, + 0x0a32, 0x0a33, + 0x0a35, 0x0a36, + 0x0a38, 0x0a39, + 0x0a59, 0x0a5c, + 0x0a5e, 0x0a5e, + 0x0a72, 0x0a74, + 0x0a85, 0x0a8d, + 0x0a8f, 0x0a91, + 0x0a93, 0x0aa8, + 0x0aaa, 0x0ab0, + 0x0ab2, 0x0ab3, + 0x0ab5, 0x0ab9, + 0x0abd, 0x0abd, + 0x0ad0, 0x0ad0, + 0x0ae0, 0x0ae1, + 0x0b05, 0x0b0c, + 0x0b0f, 0x0b10, + 0x0b13, 0x0b28, + 0x0b2a, 0x0b30, + 0x0b32, 0x0b33, + 0x0b35, 0x0b39, + 0x0b3d, 0x0b3d, + 0x0b5c, 0x0b5d, + 0x0b5f, 0x0b61, + 0x0b71, 0x0b71, + 0x0b83, 0x0b83, + 0x0b85, 0x0b8a, + 0x0b8e, 0x0b90, + 0x0b92, 0x0b95, + 0x0b99, 0x0b9a, + 0x0b9c, 0x0b9c, + 0x0b9e, 0x0b9f, + 0x0ba3, 0x0ba4, + 0x0ba8, 0x0baa, + 0x0bae, 0x0bb9, + 0x0c05, 0x0c0c, + 0x0c0e, 0x0c10, + 0x0c12, 0x0c28, + 0x0c2a, 0x0c33, + 0x0c35, 0x0c39, + 0x0c60, 0x0c61, + 0x0c85, 0x0c8c, + 0x0c8e, 0x0c90, + 0x0c92, 0x0ca8, + 0x0caa, 0x0cb3, + 0x0cb5, 0x0cb9, + 0x0cbd, 0x0cbd, + 0x0cde, 0x0cde, + 0x0ce0, 0x0ce1, + 0x0d05, 0x0d0c, + 0x0d0e, 0x0d10, + 0x0d12, 0x0d28, + 0x0d2a, 0x0d39, + 0x0d60, 0x0d61, + 0x0d85, 0x0d96, + 0x0d9a, 0x0db1, + 0x0db3, 0x0dbb, + 0x0dbd, 0x0dbd, + 0x0dc0, 0x0dc6, + 0x0e01, 0x0e30, + 0x0e32, 0x0e33, + 0x0e40, 0x0e45, + 0x0e81, 0x0e82, + 0x0e84, 0x0e84, + 0x0e87, 0x0e88, + 0x0e8a, 0x0e8a, + 0x0e8d, 0x0e8d, + 0x0e94, 0x0e97, + 0x0e99, 0x0e9f, + 0x0ea1, 0x0ea3, + 0x0ea5, 0x0ea5, + 0x0ea7, 0x0ea7, + 0x0eaa, 0x0eab, + 0x0ead, 0x0eb0, + 0x0eb2, 0x0eb3, + 0x0ebd, 0x0ebd, + 0x0ec0, 0x0ec4, + 0x0edc, 0x0edd, + 0x0f00, 0x0f00, + 0x0f40, 0x0f47, + 0x0f49, 0x0f6a, + 0x0f88, 0x0f8b, + 0x1000, 0x1021, + 0x1023, 0x1027, + 0x1029, 0x102a, + 0x1050, 0x1055, + 0x10d0, 0x10fa, + 0x1100, 0x1159, + 0x115f, 0x11a2, + 0x11a8, 0x11f9, + 0x1200, 0x1248, + 0x124a, 0x124d, + 0x1250, 0x1256, + 0x1258, 0x1258, + 0x125a, 0x125d, + 0x1260, 0x1288, + 0x128a, 0x128d, + 0x1290, 0x12b0, + 0x12b2, 0x12b5, + 0x12b8, 0x12be, + 0x12c0, 0x12c0, + 0x12c2, 0x12c5, + 0x12c8, 0x12d6, + 0x12d8, 0x1310, + 0x1312, 0x1315, + 0x1318, 0x135a, + 0x1380, 0x138f, + 0x13a0, 0x13f4, + 0x1401, 0x166c, + 0x166f, 0x1676, + 0x1681, 0x169a, + 0x16a0, 0x16ea, + 0x1700, 0x170c, + 0x170e, 0x1711, + 0x1720, 0x1731, + 0x1740, 0x1751, + 0x1760, 0x176c, + 0x176e, 0x1770, + 0x1780, 0x17b3, + 0x17dc, 0x17dc, + 0x1820, 0x1842, + 0x1844, 0x1877, + 0x1880, 0x18a8, + 0x1900, 0x191c, + 0x1950, 0x196d, + 0x1970, 0x1974, + 0x1980, 0x19a9, + 0x19c1, 0x19c7, + 0x1a00, 0x1a16, + 0x2135, 0x2138, + 0x2d30, 0x2d65, + 0x2d80, 0x2d96, + 0x2da0, 0x2da6, + 0x2da8, 0x2dae, + 0x2db0, 0x2db6, + 0x2db8, 0x2dbe, + 0x2dc0, 0x2dc6, + 0x2dc8, 0x2dce, + 0x2dd0, 0x2dd6, + 0x2dd8, 0x2dde, + 0x3006, 0x3006, + 0x303c, 0x303c, + 0x3041, 0x3096, + 0x309f, 0x309f, + 0x30a1, 0x30fa, + 0x30ff, 0x30ff, + 0x3105, 0x312c, + 0x3131, 0x318e, + 0x31a0, 0x31b7, + 0x31f0, 0x31ff, + 0x3400, 0x4db5, + 0x4e00, 0x9fbb, + 0xa000, 0xa014, + 0xa016, 0xa48c, + 0xa800, 0xa801, + 0xa803, 0xa805, + 0xa807, 0xa80a, + 0xa80c, 0xa822, + 0xac00, 0xd7a3, + 0xf900, 0xfa2d, + 0xfa30, 0xfa6a, + 0xfa70, 0xfad9, + 0xfb1d, 0xfb1d, + 0xfb1f, 0xfb28, + 0xfb2a, 0xfb36, + 0xfb38, 0xfb3c, + 0xfb3e, 0xfb3e, + 0xfb40, 0xfb41, + 0xfb43, 0xfb44, + 0xfb46, 0xfbb1, + 0xfbd3, 0xfd3d, + 0xfd50, 0xfd8f, + 0xfd92, 0xfdc7, + 0xfdf0, 0xfdfb, + 0xfe70, 0xfe74, + 0xfe76, 0xfefc, + 0xff66, 0xff6f, + 0xff71, 0xff9d, + 0xffa0, 0xffbe, + 0xffc2, 0xffc7, + 0xffca, 0xffcf, + 0xffd2, 0xffd7, + 0xffda, 0xffdc, + 0x10000, 0x1000b, + 0x1000d, 0x10026, + 0x10028, 0x1003a, + 0x1003c, 0x1003d, + 0x1003f, 0x1004d, + 0x10050, 0x1005d, + 0x10080, 0x100fa, + 0x10300, 0x1031e, + 0x10330, 0x10349, + 0x10380, 0x1039d, + 0x103a0, 0x103c3, + 0x103c8, 0x103cf, + 0x10450, 0x1049d, + 0x10800, 0x10805, + 0x10808, 0x10808, + 0x1080a, 0x10835, + 0x10837, 0x10838, + 0x1083c, 0x1083c, + 0x1083f, 0x1083f, + 0x10a00, 0x10a00, + 0x10a10, 0x10a13, + 0x10a15, 0x10a17, + 0x10a19, 0x10a33, + 0x20000, 0x2a6d6, + 0x2f800, 0x2fa1d +}; /* CR_Lo */ + +/* 'Lt': General Category */ +static const OnigCodePoint CR_Lt[] = { + 10, + 0x01c5, 0x01c5, + 0x01c8, 0x01c8, + 0x01cb, 0x01cb, + 0x01f2, 0x01f2, + 0x1f88, 0x1f8f, + 0x1f98, 0x1f9f, + 0x1fa8, 0x1faf, + 0x1fbc, 0x1fbc, + 0x1fcc, 0x1fcc, + 0x1ffc, 0x1ffc +}; /* CR_Lt */ + +/* 'Lu': General Category */ +static const OnigCodePoint CR_Lu[] = { + 476, + 0x0041, 0x005a, + 0x00c0, 0x00d6, + 0x00d8, 0x00de, + 0x0100, 0x0100, + 0x0102, 0x0102, + 0x0104, 0x0104, + 0x0106, 0x0106, + 0x0108, 0x0108, + 0x010a, 0x010a, + 0x010c, 0x010c, + 0x010e, 0x010e, + 0x0110, 0x0110, + 0x0112, 0x0112, + 0x0114, 0x0114, + 0x0116, 0x0116, + 0x0118, 0x0118, + 0x011a, 0x011a, + 0x011c, 0x011c, + 0x011e, 0x011e, + 0x0120, 0x0120, + 0x0122, 0x0122, + 0x0124, 0x0124, + 0x0126, 0x0126, + 0x0128, 0x0128, + 0x012a, 0x012a, + 0x012c, 0x012c, + 0x012e, 0x012e, + 0x0130, 0x0130, + 0x0132, 0x0132, + 0x0134, 0x0134, + 0x0136, 0x0136, + 0x0139, 0x0139, + 0x013b, 0x013b, + 0x013d, 0x013d, + 0x013f, 0x013f, + 0x0141, 0x0141, + 0x0143, 0x0143, + 0x0145, 0x0145, + 0x0147, 0x0147, + 0x014a, 0x014a, + 0x014c, 0x014c, + 0x014e, 0x014e, + 0x0150, 0x0150, + 0x0152, 0x0152, + 0x0154, 0x0154, + 0x0156, 0x0156, + 0x0158, 0x0158, + 0x015a, 0x015a, + 0x015c, 0x015c, + 0x015e, 0x015e, + 0x0160, 0x0160, + 0x0162, 0x0162, + 0x0164, 0x0164, + 0x0166, 0x0166, + 0x0168, 0x0168, + 0x016a, 0x016a, + 0x016c, 0x016c, + 0x016e, 0x016e, + 0x0170, 0x0170, + 0x0172, 0x0172, + 0x0174, 0x0174, + 0x0176, 0x0176, + 0x0178, 0x0179, + 0x017b, 0x017b, + 0x017d, 0x017d, + 0x0181, 0x0182, + 0x0184, 0x0184, + 0x0186, 0x0187, + 0x0189, 0x018b, + 0x018e, 0x0191, + 0x0193, 0x0194, + 0x0196, 0x0198, + 0x019c, 0x019d, + 0x019f, 0x01a0, + 0x01a2, 0x01a2, + 0x01a4, 0x01a4, + 0x01a6, 0x01a7, + 0x01a9, 0x01a9, + 0x01ac, 0x01ac, + 0x01ae, 0x01af, + 0x01b1, 0x01b3, + 0x01b5, 0x01b5, + 0x01b7, 0x01b8, + 0x01bc, 0x01bc, + 0x01c4, 0x01c4, + 0x01c7, 0x01c7, + 0x01ca, 0x01ca, + 0x01cd, 0x01cd, + 0x01cf, 0x01cf, + 0x01d1, 0x01d1, + 0x01d3, 0x01d3, + 0x01d5, 0x01d5, + 0x01d7, 0x01d7, + 0x01d9, 0x01d9, + 0x01db, 0x01db, + 0x01de, 0x01de, + 0x01e0, 0x01e0, + 0x01e2, 0x01e2, + 0x01e4, 0x01e4, + 0x01e6, 0x01e6, + 0x01e8, 0x01e8, + 0x01ea, 0x01ea, + 0x01ec, 0x01ec, + 0x01ee, 0x01ee, + 0x01f1, 0x01f1, + 0x01f4, 0x01f4, + 0x01f6, 0x01f8, + 0x01fa, 0x01fa, + 0x01fc, 0x01fc, + 0x01fe, 0x01fe, + 0x0200, 0x0200, + 0x0202, 0x0202, + 0x0204, 0x0204, + 0x0206, 0x0206, + 0x0208, 0x0208, + 0x020a, 0x020a, + 0x020c, 0x020c, + 0x020e, 0x020e, + 0x0210, 0x0210, + 0x0212, 0x0212, + 0x0214, 0x0214, + 0x0216, 0x0216, + 0x0218, 0x0218, + 0x021a, 0x021a, + 0x021c, 0x021c, + 0x021e, 0x021e, + 0x0220, 0x0220, + 0x0222, 0x0222, + 0x0224, 0x0224, + 0x0226, 0x0226, + 0x0228, 0x0228, + 0x022a, 0x022a, + 0x022c, 0x022c, + 0x022e, 0x022e, + 0x0230, 0x0230, + 0x0232, 0x0232, + 0x023a, 0x023b, + 0x023d, 0x023e, + 0x0241, 0x0241, + 0x0386, 0x0386, + 0x0388, 0x038a, + 0x038c, 0x038c, + 0x038e, 0x038f, + 0x0391, 0x03a1, + 0x03a3, 0x03ab, + 0x03d2, 0x03d4, + 0x03d8, 0x03d8, + 0x03da, 0x03da, + 0x03dc, 0x03dc, + 0x03de, 0x03de, + 0x03e0, 0x03e0, + 0x03e2, 0x03e2, + 0x03e4, 0x03e4, + 0x03e6, 0x03e6, + 0x03e8, 0x03e8, + 0x03ea, 0x03ea, + 0x03ec, 0x03ec, + 0x03ee, 0x03ee, + 0x03f4, 0x03f4, + 0x03f7, 0x03f7, + 0x03f9, 0x03fa, + 0x03fd, 0x042f, + 0x0460, 0x0460, + 0x0462, 0x0462, + 0x0464, 0x0464, + 0x0466, 0x0466, + 0x0468, 0x0468, + 0x046a, 0x046a, + 0x046c, 0x046c, + 0x046e, 0x046e, + 0x0470, 0x0470, + 0x0472, 0x0472, + 0x0474, 0x0474, + 0x0476, 0x0476, + 0x0478, 0x0478, + 0x047a, 0x047a, + 0x047c, 0x047c, + 0x047e, 0x047e, + 0x0480, 0x0480, + 0x048a, 0x048a, + 0x048c, 0x048c, + 0x048e, 0x048e, + 0x0490, 0x0490, + 0x0492, 0x0492, + 0x0494, 0x0494, + 0x0496, 0x0496, + 0x0498, 0x0498, + 0x049a, 0x049a, + 0x049c, 0x049c, + 0x049e, 0x049e, + 0x04a0, 0x04a0, + 0x04a2, 0x04a2, + 0x04a4, 0x04a4, + 0x04a6, 0x04a6, + 0x04a8, 0x04a8, + 0x04aa, 0x04aa, + 0x04ac, 0x04ac, + 0x04ae, 0x04ae, + 0x04b0, 0x04b0, + 0x04b2, 0x04b2, + 0x04b4, 0x04b4, + 0x04b6, 0x04b6, + 0x04b8, 0x04b8, + 0x04ba, 0x04ba, + 0x04bc, 0x04bc, + 0x04be, 0x04be, + 0x04c0, 0x04c1, + 0x04c3, 0x04c3, + 0x04c5, 0x04c5, + 0x04c7, 0x04c7, + 0x04c9, 0x04c9, + 0x04cb, 0x04cb, + 0x04cd, 0x04cd, + 0x04d0, 0x04d0, + 0x04d2, 0x04d2, + 0x04d4, 0x04d4, + 0x04d6, 0x04d6, + 0x04d8, 0x04d8, + 0x04da, 0x04da, + 0x04dc, 0x04dc, + 0x04de, 0x04de, + 0x04e0, 0x04e0, + 0x04e2, 0x04e2, + 0x04e4, 0x04e4, + 0x04e6, 0x04e6, + 0x04e8, 0x04e8, + 0x04ea, 0x04ea, + 0x04ec, 0x04ec, + 0x04ee, 0x04ee, + 0x04f0, 0x04f0, + 0x04f2, 0x04f2, + 0x04f4, 0x04f4, + 0x04f6, 0x04f6, + 0x04f8, 0x04f8, + 0x0500, 0x0500, + 0x0502, 0x0502, + 0x0504, 0x0504, + 0x0506, 0x0506, + 0x0508, 0x0508, + 0x050a, 0x050a, + 0x050c, 0x050c, + 0x050e, 0x050e, + 0x0531, 0x0556, + 0x10a0, 0x10c5, + 0x1e00, 0x1e00, + 0x1e02, 0x1e02, + 0x1e04, 0x1e04, + 0x1e06, 0x1e06, + 0x1e08, 0x1e08, + 0x1e0a, 0x1e0a, + 0x1e0c, 0x1e0c, + 0x1e0e, 0x1e0e, + 0x1e10, 0x1e10, + 0x1e12, 0x1e12, + 0x1e14, 0x1e14, + 0x1e16, 0x1e16, + 0x1e18, 0x1e18, + 0x1e1a, 0x1e1a, + 0x1e1c, 0x1e1c, + 0x1e1e, 0x1e1e, + 0x1e20, 0x1e20, + 0x1e22, 0x1e22, + 0x1e24, 0x1e24, + 0x1e26, 0x1e26, + 0x1e28, 0x1e28, + 0x1e2a, 0x1e2a, + 0x1e2c, 0x1e2c, + 0x1e2e, 0x1e2e, + 0x1e30, 0x1e30, + 0x1e32, 0x1e32, + 0x1e34, 0x1e34, + 0x1e36, 0x1e36, + 0x1e38, 0x1e38, + 0x1e3a, 0x1e3a, + 0x1e3c, 0x1e3c, + 0x1e3e, 0x1e3e, + 0x1e40, 0x1e40, + 0x1e42, 0x1e42, + 0x1e44, 0x1e44, + 0x1e46, 0x1e46, + 0x1e48, 0x1e48, + 0x1e4a, 0x1e4a, + 0x1e4c, 0x1e4c, + 0x1e4e, 0x1e4e, + 0x1e50, 0x1e50, + 0x1e52, 0x1e52, + 0x1e54, 0x1e54, + 0x1e56, 0x1e56, + 0x1e58, 0x1e58, + 0x1e5a, 0x1e5a, + 0x1e5c, 0x1e5c, + 0x1e5e, 0x1e5e, + 0x1e60, 0x1e60, + 0x1e62, 0x1e62, + 0x1e64, 0x1e64, + 0x1e66, 0x1e66, + 0x1e68, 0x1e68, + 0x1e6a, 0x1e6a, + 0x1e6c, 0x1e6c, + 0x1e6e, 0x1e6e, + 0x1e70, 0x1e70, + 0x1e72, 0x1e72, + 0x1e74, 0x1e74, + 0x1e76, 0x1e76, + 0x1e78, 0x1e78, + 0x1e7a, 0x1e7a, + 0x1e7c, 0x1e7c, + 0x1e7e, 0x1e7e, + 0x1e80, 0x1e80, + 0x1e82, 0x1e82, + 0x1e84, 0x1e84, + 0x1e86, 0x1e86, + 0x1e88, 0x1e88, + 0x1e8a, 0x1e8a, + 0x1e8c, 0x1e8c, + 0x1e8e, 0x1e8e, + 0x1e90, 0x1e90, + 0x1e92, 0x1e92, + 0x1e94, 0x1e94, + 0x1ea0, 0x1ea0, + 0x1ea2, 0x1ea2, + 0x1ea4, 0x1ea4, + 0x1ea6, 0x1ea6, + 0x1ea8, 0x1ea8, + 0x1eaa, 0x1eaa, + 0x1eac, 0x1eac, + 0x1eae, 0x1eae, + 0x1eb0, 0x1eb0, + 0x1eb2, 0x1eb2, + 0x1eb4, 0x1eb4, + 0x1eb6, 0x1eb6, + 0x1eb8, 0x1eb8, + 0x1eba, 0x1eba, + 0x1ebc, 0x1ebc, + 0x1ebe, 0x1ebe, + 0x1ec0, 0x1ec0, + 0x1ec2, 0x1ec2, + 0x1ec4, 0x1ec4, + 0x1ec6, 0x1ec6, + 0x1ec8, 0x1ec8, + 0x1eca, 0x1eca, + 0x1ecc, 0x1ecc, + 0x1ece, 0x1ece, + 0x1ed0, 0x1ed0, + 0x1ed2, 0x1ed2, + 0x1ed4, 0x1ed4, + 0x1ed6, 0x1ed6, + 0x1ed8, 0x1ed8, + 0x1eda, 0x1eda, + 0x1edc, 0x1edc, + 0x1ede, 0x1ede, + 0x1ee0, 0x1ee0, + 0x1ee2, 0x1ee2, + 0x1ee4, 0x1ee4, + 0x1ee6, 0x1ee6, + 0x1ee8, 0x1ee8, + 0x1eea, 0x1eea, + 0x1eec, 0x1eec, + 0x1eee, 0x1eee, + 0x1ef0, 0x1ef0, + 0x1ef2, 0x1ef2, + 0x1ef4, 0x1ef4, + 0x1ef6, 0x1ef6, + 0x1ef8, 0x1ef8, + 0x1f08, 0x1f0f, + 0x1f18, 0x1f1d, + 0x1f28, 0x1f2f, + 0x1f38, 0x1f3f, + 0x1f48, 0x1f4d, + 0x1f59, 0x1f59, + 0x1f5b, 0x1f5b, + 0x1f5d, 0x1f5d, + 0x1f5f, 0x1f5f, + 0x1f68, 0x1f6f, + 0x1fb8, 0x1fbb, + 0x1fc8, 0x1fcb, + 0x1fd8, 0x1fdb, + 0x1fe8, 0x1fec, + 0x1ff8, 0x1ffb, + 0x2102, 0x2102, + 0x2107, 0x2107, + 0x210b, 0x210d, + 0x2110, 0x2112, + 0x2115, 0x2115, + 0x2119, 0x211d, + 0x2124, 0x2124, + 0x2126, 0x2126, + 0x2128, 0x2128, + 0x212a, 0x212d, + 0x2130, 0x2131, + 0x2133, 0x2133, + 0x213e, 0x213f, + 0x2145, 0x2145, + 0x2c00, 0x2c2e, + 0x2c80, 0x2c80, + 0x2c82, 0x2c82, + 0x2c84, 0x2c84, + 0x2c86, 0x2c86, + 0x2c88, 0x2c88, + 0x2c8a, 0x2c8a, + 0x2c8c, 0x2c8c, + 0x2c8e, 0x2c8e, + 0x2c90, 0x2c90, + 0x2c92, 0x2c92, + 0x2c94, 0x2c94, + 0x2c96, 0x2c96, + 0x2c98, 0x2c98, + 0x2c9a, 0x2c9a, + 0x2c9c, 0x2c9c, + 0x2c9e, 0x2c9e, + 0x2ca0, 0x2ca0, + 0x2ca2, 0x2ca2, + 0x2ca4, 0x2ca4, + 0x2ca6, 0x2ca6, + 0x2ca8, 0x2ca8, + 0x2caa, 0x2caa, + 0x2cac, 0x2cac, + 0x2cae, 0x2cae, + 0x2cb0, 0x2cb0, + 0x2cb2, 0x2cb2, + 0x2cb4, 0x2cb4, + 0x2cb6, 0x2cb6, + 0x2cb8, 0x2cb8, + 0x2cba, 0x2cba, + 0x2cbc, 0x2cbc, + 0x2cbe, 0x2cbe, + 0x2cc0, 0x2cc0, + 0x2cc2, 0x2cc2, + 0x2cc4, 0x2cc4, + 0x2cc6, 0x2cc6, + 0x2cc8, 0x2cc8, + 0x2cca, 0x2cca, + 0x2ccc, 0x2ccc, + 0x2cce, 0x2cce, + 0x2cd0, 0x2cd0, + 0x2cd2, 0x2cd2, + 0x2cd4, 0x2cd4, + 0x2cd6, 0x2cd6, + 0x2cd8, 0x2cd8, + 0x2cda, 0x2cda, + 0x2cdc, 0x2cdc, + 0x2cde, 0x2cde, + 0x2ce0, 0x2ce0, + 0x2ce2, 0x2ce2, + 0xff21, 0xff3a, + 0x10400, 0x10427, + 0x1d400, 0x1d419, + 0x1d434, 0x1d44d, + 0x1d468, 0x1d481, + 0x1d49c, 0x1d49c, + 0x1d49e, 0x1d49f, + 0x1d4a2, 0x1d4a2, + 0x1d4a5, 0x1d4a6, + 0x1d4a9, 0x1d4ac, + 0x1d4ae, 0x1d4b5, + 0x1d4d0, 0x1d4e9, + 0x1d504, 0x1d505, + 0x1d507, 0x1d50a, + 0x1d50d, 0x1d514, + 0x1d516, 0x1d51c, + 0x1d538, 0x1d539, + 0x1d53b, 0x1d53e, + 0x1d540, 0x1d544, + 0x1d546, 0x1d546, + 0x1d54a, 0x1d550, + 0x1d56c, 0x1d585, + 0x1d5a0, 0x1d5b9, + 0x1d5d4, 0x1d5ed, + 0x1d608, 0x1d621, + 0x1d63c, 0x1d655, + 0x1d670, 0x1d689, + 0x1d6a8, 0x1d6c0, + 0x1d6e2, 0x1d6fa, + 0x1d71c, 0x1d734, + 0x1d756, 0x1d76e, + 0x1d790, 0x1d7a8 +}; /* CR_Lu */ + +/* 'M': Major Category */ +static const OnigCodePoint CR_M[] = { + 133, + 0x0300, 0x036f, + 0x0483, 0x0486, + 0x0488, 0x0489, + 0x0591, 0x05b9, + 0x05bb, 0x05bd, + 0x05bf, 0x05bf, + 0x05c1, 0x05c2, + 0x05c4, 0x05c5, + 0x05c7, 0x05c7, + 0x0610, 0x0615, + 0x064b, 0x065e, + 0x0670, 0x0670, + 0x06d6, 0x06dc, + 0x06de, 0x06e4, + 0x06e7, 0x06e8, + 0x06ea, 0x06ed, + 0x0711, 0x0711, + 0x0730, 0x074a, + 0x07a6, 0x07b0, + 0x0901, 0x0903, + 0x093c, 0x093c, + 0x093e, 0x094d, + 0x0951, 0x0954, + 0x0962, 0x0963, + 0x0981, 0x0983, + 0x09bc, 0x09bc, + 0x09be, 0x09c4, + 0x09c7, 0x09c8, + 0x09cb, 0x09cd, + 0x09d7, 0x09d7, + 0x09e2, 0x09e3, + 0x0a01, 0x0a03, + 0x0a3c, 0x0a3c, + 0x0a3e, 0x0a42, + 0x0a47, 0x0a48, + 0x0a4b, 0x0a4d, + 0x0a70, 0x0a71, + 0x0a81, 0x0a83, + 0x0abc, 0x0abc, + 0x0abe, 0x0ac5, + 0x0ac7, 0x0ac9, + 0x0acb, 0x0acd, + 0x0ae2, 0x0ae3, + 0x0b01, 0x0b03, + 0x0b3c, 0x0b3c, + 0x0b3e, 0x0b43, + 0x0b47, 0x0b48, + 0x0b4b, 0x0b4d, + 0x0b56, 0x0b57, + 0x0b82, 0x0b82, + 0x0bbe, 0x0bc2, + 0x0bc6, 0x0bc8, + 0x0bca, 0x0bcd, + 0x0bd7, 0x0bd7, + 0x0c01, 0x0c03, + 0x0c3e, 0x0c44, + 0x0c46, 0x0c48, + 0x0c4a, 0x0c4d, + 0x0c55, 0x0c56, + 0x0c82, 0x0c83, + 0x0cbc, 0x0cbc, + 0x0cbe, 0x0cc4, + 0x0cc6, 0x0cc8, + 0x0cca, 0x0ccd, + 0x0cd5, 0x0cd6, + 0x0d02, 0x0d03, + 0x0d3e, 0x0d43, + 0x0d46, 0x0d48, + 0x0d4a, 0x0d4d, + 0x0d57, 0x0d57, + 0x0d82, 0x0d83, + 0x0dca, 0x0dca, + 0x0dcf, 0x0dd4, + 0x0dd6, 0x0dd6, + 0x0dd8, 0x0ddf, + 0x0df2, 0x0df3, + 0x0e31, 0x0e31, + 0x0e34, 0x0e3a, + 0x0e47, 0x0e4e, + 0x0eb1, 0x0eb1, + 0x0eb4, 0x0eb9, + 0x0ebb, 0x0ebc, + 0x0ec8, 0x0ecd, + 0x0f18, 0x0f19, + 0x0f35, 0x0f35, + 0x0f37, 0x0f37, + 0x0f39, 0x0f39, + 0x0f3e, 0x0f3f, + 0x0f71, 0x0f84, + 0x0f86, 0x0f87, + 0x0f90, 0x0f97, + 0x0f99, 0x0fbc, + 0x0fc6, 0x0fc6, + 0x102c, 0x1032, + 0x1036, 0x1039, + 0x1056, 0x1059, + 0x135f, 0x135f, + 0x1712, 0x1714, + 0x1732, 0x1734, + 0x1752, 0x1753, + 0x1772, 0x1773, + 0x17b6, 0x17d3, + 0x17dd, 0x17dd, + 0x180b, 0x180d, + 0x18a9, 0x18a9, + 0x1920, 0x192b, + 0x1930, 0x193b, + 0x19b0, 0x19c0, + 0x19c8, 0x19c9, + 0x1a17, 0x1a1b, + 0x1dc0, 0x1dc3, + 0x20d0, 0x20eb, + 0x302a, 0x302f, + 0x3099, 0x309a, + 0xa802, 0xa802, + 0xa806, 0xa806, + 0xa80b, 0xa80b, + 0xa823, 0xa827, + 0xfb1e, 0xfb1e, + 0xfe00, 0xfe0f, + 0xfe20, 0xfe23, + 0x10a01, 0x10a03, + 0x10a05, 0x10a06, + 0x10a0c, 0x10a0f, + 0x10a38, 0x10a3a, + 0x10a3f, 0x10a3f, + 0x1d165, 0x1d169, + 0x1d16d, 0x1d172, + 0x1d17b, 0x1d182, + 0x1d185, 0x1d18b, + 0x1d1aa, 0x1d1ad, + 0x1d242, 0x1d244, + 0xe0100, 0xe01ef +}; /* CR_M */ + +/* 'Mc': General Category */ +static const OnigCodePoint CR_Mc[] = { + 63, + 0x0903, 0x0903, + 0x093e, 0x0940, + 0x0949, 0x094c, + 0x0982, 0x0983, + 0x09be, 0x09c0, + 0x09c7, 0x09c8, + 0x09cb, 0x09cc, + 0x09d7, 0x09d7, + 0x0a03, 0x0a03, + 0x0a3e, 0x0a40, + 0x0a83, 0x0a83, + 0x0abe, 0x0ac0, + 0x0ac9, 0x0ac9, + 0x0acb, 0x0acc, + 0x0b02, 0x0b03, + 0x0b3e, 0x0b3e, + 0x0b40, 0x0b40, + 0x0b47, 0x0b48, + 0x0b4b, 0x0b4c, + 0x0b57, 0x0b57, + 0x0bbe, 0x0bbf, + 0x0bc1, 0x0bc2, + 0x0bc6, 0x0bc8, + 0x0bca, 0x0bcc, + 0x0bd7, 0x0bd7, + 0x0c01, 0x0c03, + 0x0c41, 0x0c44, + 0x0c82, 0x0c83, + 0x0cbe, 0x0cbe, + 0x0cc0, 0x0cc4, + 0x0cc7, 0x0cc8, + 0x0cca, 0x0ccb, + 0x0cd5, 0x0cd6, + 0x0d02, 0x0d03, + 0x0d3e, 0x0d40, + 0x0d46, 0x0d48, + 0x0d4a, 0x0d4c, + 0x0d57, 0x0d57, + 0x0d82, 0x0d83, + 0x0dcf, 0x0dd1, + 0x0dd8, 0x0ddf, + 0x0df2, 0x0df3, + 0x0f3e, 0x0f3f, + 0x0f7f, 0x0f7f, + 0x102c, 0x102c, + 0x1031, 0x1031, + 0x1038, 0x1038, + 0x1056, 0x1057, + 0x17b6, 0x17b6, + 0x17be, 0x17c5, + 0x17c7, 0x17c8, + 0x1923, 0x1926, + 0x1929, 0x192b, + 0x1930, 0x1931, + 0x1933, 0x1938, + 0x19b0, 0x19c0, + 0x19c8, 0x19c9, + 0x1a19, 0x1a1b, + 0xa802, 0xa802, + 0xa823, 0xa824, + 0xa827, 0xa827, + 0x1d165, 0x1d166, + 0x1d16d, 0x1d172 +}; /* CR_Mc */ + +/* 'Me': General Category */ +static const OnigCodePoint CR_Me[] = { + 4, + 0x0488, 0x0489, + 0x06de, 0x06de, + 0x20dd, 0x20e0, + 0x20e2, 0x20e4 +}; /* CR_Me */ + +/* 'Mn': General Category */ +static const OnigCodePoint CR_Mn[] = { + 124, + 0x0300, 0x036f, + 0x0483, 0x0486, + 0x0591, 0x05b9, + 0x05bb, 0x05bd, + 0x05bf, 0x05bf, + 0x05c1, 0x05c2, + 0x05c4, 0x05c5, + 0x05c7, 0x05c7, + 0x0610, 0x0615, + 0x064b, 0x065e, + 0x0670, 0x0670, + 0x06d6, 0x06dc, + 0x06df, 0x06e4, + 0x06e7, 0x06e8, + 0x06ea, 0x06ed, + 0x0711, 0x0711, + 0x0730, 0x074a, + 0x07a6, 0x07b0, + 0x0901, 0x0902, + 0x093c, 0x093c, + 0x0941, 0x0948, + 0x094d, 0x094d, + 0x0951, 0x0954, + 0x0962, 0x0963, + 0x0981, 0x0981, + 0x09bc, 0x09bc, + 0x09c1, 0x09c4, + 0x09cd, 0x09cd, + 0x09e2, 0x09e3, + 0x0a01, 0x0a02, + 0x0a3c, 0x0a3c, + 0x0a41, 0x0a42, + 0x0a47, 0x0a48, + 0x0a4b, 0x0a4d, + 0x0a70, 0x0a71, + 0x0a81, 0x0a82, + 0x0abc, 0x0abc, + 0x0ac1, 0x0ac5, + 0x0ac7, 0x0ac8, + 0x0acd, 0x0acd, + 0x0ae2, 0x0ae3, + 0x0b01, 0x0b01, + 0x0b3c, 0x0b3c, + 0x0b3f, 0x0b3f, + 0x0b41, 0x0b43, + 0x0b4d, 0x0b4d, + 0x0b56, 0x0b56, + 0x0b82, 0x0b82, + 0x0bc0, 0x0bc0, + 0x0bcd, 0x0bcd, + 0x0c3e, 0x0c40, + 0x0c46, 0x0c48, + 0x0c4a, 0x0c4d, + 0x0c55, 0x0c56, + 0x0cbc, 0x0cbc, + 0x0cbf, 0x0cbf, + 0x0cc6, 0x0cc6, + 0x0ccc, 0x0ccd, + 0x0d41, 0x0d43, + 0x0d4d, 0x0d4d, + 0x0dca, 0x0dca, + 0x0dd2, 0x0dd4, + 0x0dd6, 0x0dd6, + 0x0e31, 0x0e31, + 0x0e34, 0x0e3a, + 0x0e47, 0x0e4e, + 0x0eb1, 0x0eb1, + 0x0eb4, 0x0eb9, + 0x0ebb, 0x0ebc, + 0x0ec8, 0x0ecd, + 0x0f18, 0x0f19, + 0x0f35, 0x0f35, + 0x0f37, 0x0f37, + 0x0f39, 0x0f39, + 0x0f71, 0x0f7e, + 0x0f80, 0x0f84, + 0x0f86, 0x0f87, + 0x0f90, 0x0f97, + 0x0f99, 0x0fbc, + 0x0fc6, 0x0fc6, + 0x102d, 0x1030, + 0x1032, 0x1032, + 0x1036, 0x1037, + 0x1039, 0x1039, + 0x1058, 0x1059, + 0x135f, 0x135f, + 0x1712, 0x1714, + 0x1732, 0x1734, + 0x1752, 0x1753, + 0x1772, 0x1773, + 0x17b7, 0x17bd, + 0x17c6, 0x17c6, + 0x17c9, 0x17d3, + 0x17dd, 0x17dd, + 0x180b, 0x180d, + 0x18a9, 0x18a9, + 0x1920, 0x1922, + 0x1927, 0x1928, + 0x1932, 0x1932, + 0x1939, 0x193b, + 0x1a17, 0x1a18, + 0x1dc0, 0x1dc3, + 0x20d0, 0x20dc, + 0x20e1, 0x20e1, + 0x20e5, 0x20eb, + 0x302a, 0x302f, + 0x3099, 0x309a, + 0xa806, 0xa806, + 0xa80b, 0xa80b, + 0xa825, 0xa826, + 0xfb1e, 0xfb1e, + 0xfe00, 0xfe0f, + 0xfe20, 0xfe23, + 0x10a01, 0x10a03, + 0x10a05, 0x10a06, + 0x10a0c, 0x10a0f, + 0x10a38, 0x10a3a, + 0x10a3f, 0x10a3f, + 0x1d167, 0x1d169, + 0x1d17b, 0x1d182, + 0x1d185, 0x1d18b, + 0x1d1aa, 0x1d1ad, + 0x1d242, 0x1d244, + 0xe0100, 0xe01ef +}; /* CR_Mn */ + +/* 'N': Major Category */ +static const OnigCodePoint CR_N[] = { + 53, + 0x0030, 0x0039, + 0x00b2, 0x00b3, + 0x00b9, 0x00b9, + 0x00bc, 0x00be, + 0x0660, 0x0669, + 0x06f0, 0x06f9, + 0x0966, 0x096f, + 0x09e6, 0x09ef, + 0x09f4, 0x09f9, + 0x0a66, 0x0a6f, + 0x0ae6, 0x0aef, + 0x0b66, 0x0b6f, + 0x0be6, 0x0bf2, + 0x0c66, 0x0c6f, + 0x0ce6, 0x0cef, + 0x0d66, 0x0d6f, + 0x0e50, 0x0e59, + 0x0ed0, 0x0ed9, + 0x0f20, 0x0f33, + 0x1040, 0x1049, + 0x1369, 0x137c, + 0x16ee, 0x16f0, + 0x17e0, 0x17e9, + 0x17f0, 0x17f9, + 0x1810, 0x1819, + 0x1946, 0x194f, + 0x19d0, 0x19d9, + 0x2070, 0x2070, + 0x2074, 0x2079, + 0x2080, 0x2089, + 0x2153, 0x2183, + 0x2460, 0x249b, + 0x24ea, 0x24ff, + 0x2776, 0x2793, + 0x2cfd, 0x2cfd, + 0x3007, 0x3007, + 0x3021, 0x3029, + 0x3038, 0x303a, + 0x3192, 0x3195, + 0x3220, 0x3229, + 0x3251, 0x325f, + 0x3280, 0x3289, + 0x32b1, 0x32bf, + 0xff10, 0xff19, + 0x10107, 0x10133, + 0x10140, 0x10178, + 0x1018a, 0x1018a, + 0x10320, 0x10323, + 0x1034a, 0x1034a, + 0x103d1, 0x103d5, + 0x104a0, 0x104a9, + 0x10a40, 0x10a47, + 0x1d7ce, 0x1d7ff +}; /* CR_N */ + +/* 'Nd': General Category */ +static const OnigCodePoint CR_Nd[] = { + 23, + 0x0030, 0x0039, + 0x0660, 0x0669, + 0x06f0, 0x06f9, + 0x0966, 0x096f, + 0x09e6, 0x09ef, + 0x0a66, 0x0a6f, + 0x0ae6, 0x0aef, + 0x0b66, 0x0b6f, + 0x0be6, 0x0bef, + 0x0c66, 0x0c6f, + 0x0ce6, 0x0cef, + 0x0d66, 0x0d6f, + 0x0e50, 0x0e59, + 0x0ed0, 0x0ed9, + 0x0f20, 0x0f29, + 0x1040, 0x1049, + 0x17e0, 0x17e9, + 0x1810, 0x1819, + 0x1946, 0x194f, + 0x19d0, 0x19d9, + 0xff10, 0xff19, + 0x104a0, 0x104a9, + 0x1d7ce, 0x1d7ff +}; /* CR_Nd */ + +/* 'Nl': General Category */ +static const OnigCodePoint CR_Nl[] = { + 8, + 0x16ee, 0x16f0, + 0x2160, 0x2183, + 0x3007, 0x3007, + 0x3021, 0x3029, + 0x3038, 0x303a, + 0x10140, 0x10174, + 0x1034a, 0x1034a, + 0x103d1, 0x103d5 +}; /* CR_Nl */ + +/* 'No': General Category */ +static const OnigCodePoint CR_No[] = { + 26, + 0x00b2, 0x00b3, + 0x00b9, 0x00b9, + 0x00bc, 0x00be, + 0x09f4, 0x09f9, + 0x0bf0, 0x0bf2, + 0x0f2a, 0x0f33, + 0x1369, 0x137c, + 0x17f0, 0x17f9, + 0x2070, 0x2070, + 0x2074, 0x2079, + 0x2080, 0x2089, + 0x2153, 0x215f, + 0x2460, 0x249b, + 0x24ea, 0x24ff, + 0x2776, 0x2793, + 0x2cfd, 0x2cfd, + 0x3192, 0x3195, + 0x3220, 0x3229, + 0x3251, 0x325f, + 0x3280, 0x3289, + 0x32b1, 0x32bf, + 0x10107, 0x10133, + 0x10175, 0x10178, + 0x1018a, 0x1018a, + 0x10320, 0x10323, + 0x10a40, 0x10a47 +}; /* CR_No */ + +/* 'P': Major Category */ +static const OnigCodePoint CR_P[] = { + 96, + 0x0021, 0x0023, + 0x0025, 0x002a, + 0x002c, 0x002f, + 0x003a, 0x003b, + 0x003f, 0x0040, + 0x005b, 0x005d, + 0x005f, 0x005f, + 0x007b, 0x007b, + 0x007d, 0x007d, + 0x00a1, 0x00a1, + 0x00ab, 0x00ab, + 0x00b7, 0x00b7, + 0x00bb, 0x00bb, + 0x00bf, 0x00bf, + 0x037e, 0x037e, + 0x0387, 0x0387, + 0x055a, 0x055f, + 0x0589, 0x058a, + 0x05be, 0x05be, + 0x05c0, 0x05c0, + 0x05c3, 0x05c3, + 0x05c6, 0x05c6, + 0x05f3, 0x05f4, + 0x060c, 0x060d, + 0x061b, 0x061b, + 0x061e, 0x061f, + 0x066a, 0x066d, + 0x06d4, 0x06d4, + 0x0700, 0x070d, + 0x0964, 0x0965, + 0x0970, 0x0970, + 0x0df4, 0x0df4, + 0x0e4f, 0x0e4f, + 0x0e5a, 0x0e5b, + 0x0f04, 0x0f12, + 0x0f3a, 0x0f3d, + 0x0f85, 0x0f85, + 0x0fd0, 0x0fd1, + 0x104a, 0x104f, + 0x10fb, 0x10fb, + 0x1361, 0x1368, + 0x166d, 0x166e, + 0x169b, 0x169c, + 0x16eb, 0x16ed, + 0x1735, 0x1736, + 0x17d4, 0x17d6, + 0x17d8, 0x17da, + 0x1800, 0x180a, + 0x1944, 0x1945, + 0x19de, 0x19df, + 0x1a1e, 0x1a1f, + 0x2010, 0x2027, + 0x2030, 0x2043, + 0x2045, 0x2051, + 0x2053, 0x205e, + 0x207d, 0x207e, + 0x208d, 0x208e, + 0x2329, 0x232a, + 0x23b4, 0x23b6, + 0x2768, 0x2775, + 0x27c5, 0x27c6, + 0x27e6, 0x27eb, + 0x2983, 0x2998, + 0x29d8, 0x29db, + 0x29fc, 0x29fd, + 0x2cf9, 0x2cfc, + 0x2cfe, 0x2cff, + 0x2e00, 0x2e17, + 0x2e1c, 0x2e1d, + 0x3001, 0x3003, + 0x3008, 0x3011, + 0x3014, 0x301f, + 0x3030, 0x3030, + 0x303d, 0x303d, + 0x30a0, 0x30a0, + 0x30fb, 0x30fb, + 0xfd3e, 0xfd3f, + 0xfe10, 0xfe19, + 0xfe30, 0xfe52, + 0xfe54, 0xfe61, + 0xfe63, 0xfe63, + 0xfe68, 0xfe68, + 0xfe6a, 0xfe6b, + 0xff01, 0xff03, + 0xff05, 0xff0a, + 0xff0c, 0xff0f, + 0xff1a, 0xff1b, + 0xff1f, 0xff20, + 0xff3b, 0xff3d, + 0xff3f, 0xff3f, + 0xff5b, 0xff5b, + 0xff5d, 0xff5d, + 0xff5f, 0xff65, + 0x10100, 0x10101, + 0x1039f, 0x1039f, + 0x10a50, 0x10a58 +}; /* CR_P */ + +/* 'Pc': General Category */ +static const OnigCodePoint CR_Pc[] = { + 6, + 0x005f, 0x005f, + 0x203f, 0x2040, + 0x2054, 0x2054, + 0xfe33, 0xfe34, + 0xfe4d, 0xfe4f, + 0xff3f, 0xff3f +}; /* CR_Pc */ + +/* 'Pd': General Category */ +static const OnigCodePoint CR_Pd[] = { + 12, + 0x002d, 0x002d, + 0x058a, 0x058a, + 0x1806, 0x1806, + 0x2010, 0x2015, + 0x2e17, 0x2e17, + 0x301c, 0x301c, + 0x3030, 0x3030, + 0x30a0, 0x30a0, + 0xfe31, 0xfe32, + 0xfe58, 0xfe58, + 0xfe63, 0xfe63, + 0xff0d, 0xff0d +}; /* CR_Pd */ + +/* 'Pe': General Category */ +static const OnigCodePoint CR_Pe[] = { + 65, + 0x0029, 0x0029, + 0x005d, 0x005d, + 0x007d, 0x007d, + 0x0f3b, 0x0f3b, + 0x0f3d, 0x0f3d, + 0x169c, 0x169c, + 0x2046, 0x2046, + 0x207e, 0x207e, + 0x208e, 0x208e, + 0x232a, 0x232a, + 0x23b5, 0x23b5, + 0x2769, 0x2769, + 0x276b, 0x276b, + 0x276d, 0x276d, + 0x276f, 0x276f, + 0x2771, 0x2771, + 0x2773, 0x2773, + 0x2775, 0x2775, + 0x27c6, 0x27c6, + 0x27e7, 0x27e7, + 0x27e9, 0x27e9, + 0x27eb, 0x27eb, + 0x2984, 0x2984, + 0x2986, 0x2986, + 0x2988, 0x2988, + 0x298a, 0x298a, + 0x298c, 0x298c, + 0x298e, 0x298e, + 0x2990, 0x2990, + 0x2992, 0x2992, + 0x2994, 0x2994, + 0x2996, 0x2996, + 0x2998, 0x2998, + 0x29d9, 0x29d9, + 0x29db, 0x29db, + 0x29fd, 0x29fd, + 0x3009, 0x3009, + 0x300b, 0x300b, + 0x300d, 0x300d, + 0x300f, 0x300f, + 0x3011, 0x3011, + 0x3015, 0x3015, + 0x3017, 0x3017, + 0x3019, 0x3019, + 0x301b, 0x301b, + 0x301e, 0x301f, + 0xfd3f, 0xfd3f, + 0xfe18, 0xfe18, + 0xfe36, 0xfe36, + 0xfe38, 0xfe38, + 0xfe3a, 0xfe3a, + 0xfe3c, 0xfe3c, + 0xfe3e, 0xfe3e, + 0xfe40, 0xfe40, + 0xfe42, 0xfe42, + 0xfe44, 0xfe44, + 0xfe48, 0xfe48, + 0xfe5a, 0xfe5a, + 0xfe5c, 0xfe5c, + 0xfe5e, 0xfe5e, + 0xff09, 0xff09, + 0xff3d, 0xff3d, + 0xff5d, 0xff5d, + 0xff60, 0xff60, + 0xff63, 0xff63 +}; /* CR_Pe */ + +/* 'Pf': General Category */ +static const OnigCodePoint CR_Pf[] = { + 9, + 0x00bb, 0x00bb, + 0x2019, 0x2019, + 0x201d, 0x201d, + 0x203a, 0x203a, + 0x2e03, 0x2e03, + 0x2e05, 0x2e05, + 0x2e0a, 0x2e0a, + 0x2e0d, 0x2e0d, + 0x2e1d, 0x2e1d +}; /* CR_Pf */ + +/* 'Pi': General Category */ +static const OnigCodePoint CR_Pi[] = { + 10, + 0x00ab, 0x00ab, + 0x2018, 0x2018, + 0x201b, 0x201c, + 0x201f, 0x201f, + 0x2039, 0x2039, + 0x2e02, 0x2e02, + 0x2e04, 0x2e04, + 0x2e09, 0x2e09, + 0x2e0c, 0x2e0c, + 0x2e1c, 0x2e1c +}; /* CR_Pi */ + +/* 'Po': General Category */ +static const OnigCodePoint CR_Po[] = { + 88, + 0x0021, 0x0023, + 0x0025, 0x0027, + 0x002a, 0x002a, + 0x002c, 0x002c, + 0x002e, 0x002f, + 0x003a, 0x003b, + 0x003f, 0x0040, + 0x005c, 0x005c, + 0x00a1, 0x00a1, + 0x00b7, 0x00b7, + 0x00bf, 0x00bf, + 0x037e, 0x037e, + 0x0387, 0x0387, + 0x055a, 0x055f, + 0x0589, 0x0589, + 0x05be, 0x05be, + 0x05c0, 0x05c0, + 0x05c3, 0x05c3, + 0x05c6, 0x05c6, + 0x05f3, 0x05f4, + 0x060c, 0x060d, + 0x061b, 0x061b, + 0x061e, 0x061f, + 0x066a, 0x066d, + 0x06d4, 0x06d4, + 0x0700, 0x070d, + 0x0964, 0x0965, + 0x0970, 0x0970, + 0x0df4, 0x0df4, + 0x0e4f, 0x0e4f, + 0x0e5a, 0x0e5b, + 0x0f04, 0x0f12, + 0x0f85, 0x0f85, + 0x0fd0, 0x0fd1, + 0x104a, 0x104f, + 0x10fb, 0x10fb, + 0x1361, 0x1368, + 0x166d, 0x166e, + 0x16eb, 0x16ed, + 0x1735, 0x1736, + 0x17d4, 0x17d6, + 0x17d8, 0x17da, + 0x1800, 0x1805, + 0x1807, 0x180a, + 0x1944, 0x1945, + 0x19de, 0x19df, + 0x1a1e, 0x1a1f, + 0x2016, 0x2017, + 0x2020, 0x2027, + 0x2030, 0x2038, + 0x203b, 0x203e, + 0x2041, 0x2043, + 0x2047, 0x2051, + 0x2053, 0x2053, + 0x2055, 0x205e, + 0x23b6, 0x23b6, + 0x2cf9, 0x2cfc, + 0x2cfe, 0x2cff, + 0x2e00, 0x2e01, + 0x2e06, 0x2e08, + 0x2e0b, 0x2e0b, + 0x2e0e, 0x2e16, + 0x3001, 0x3003, + 0x303d, 0x303d, + 0x30fb, 0x30fb, + 0xfe10, 0xfe16, + 0xfe19, 0xfe19, + 0xfe30, 0xfe30, + 0xfe45, 0xfe46, + 0xfe49, 0xfe4c, + 0xfe50, 0xfe52, + 0xfe54, 0xfe57, + 0xfe5f, 0xfe61, + 0xfe68, 0xfe68, + 0xfe6a, 0xfe6b, + 0xff01, 0xff03, + 0xff05, 0xff07, + 0xff0a, 0xff0a, + 0xff0c, 0xff0c, + 0xff0e, 0xff0f, + 0xff1a, 0xff1b, + 0xff1f, 0xff20, + 0xff3c, 0xff3c, + 0xff61, 0xff61, + 0xff64, 0xff65, + 0x10100, 0x10101, + 0x1039f, 0x1039f, + 0x10a50, 0x10a58 +}; /* CR_Po */ + +/* 'Ps': General Category */ +static const OnigCodePoint CR_Ps[] = { + 67, + 0x0028, 0x0028, + 0x005b, 0x005b, + 0x007b, 0x007b, + 0x0f3a, 0x0f3a, + 0x0f3c, 0x0f3c, + 0x169b, 0x169b, + 0x201a, 0x201a, + 0x201e, 0x201e, + 0x2045, 0x2045, + 0x207d, 0x207d, + 0x208d, 0x208d, + 0x2329, 0x2329, + 0x23b4, 0x23b4, + 0x2768, 0x2768, + 0x276a, 0x276a, + 0x276c, 0x276c, + 0x276e, 0x276e, + 0x2770, 0x2770, + 0x2772, 0x2772, + 0x2774, 0x2774, + 0x27c5, 0x27c5, + 0x27e6, 0x27e6, + 0x27e8, 0x27e8, + 0x27ea, 0x27ea, + 0x2983, 0x2983, + 0x2985, 0x2985, + 0x2987, 0x2987, + 0x2989, 0x2989, + 0x298b, 0x298b, + 0x298d, 0x298d, + 0x298f, 0x298f, + 0x2991, 0x2991, + 0x2993, 0x2993, + 0x2995, 0x2995, + 0x2997, 0x2997, + 0x29d8, 0x29d8, + 0x29da, 0x29da, + 0x29fc, 0x29fc, + 0x3008, 0x3008, + 0x300a, 0x300a, + 0x300c, 0x300c, + 0x300e, 0x300e, + 0x3010, 0x3010, + 0x3014, 0x3014, + 0x3016, 0x3016, + 0x3018, 0x3018, + 0x301a, 0x301a, + 0x301d, 0x301d, + 0xfd3e, 0xfd3e, + 0xfe17, 0xfe17, + 0xfe35, 0xfe35, + 0xfe37, 0xfe37, + 0xfe39, 0xfe39, + 0xfe3b, 0xfe3b, + 0xfe3d, 0xfe3d, + 0xfe3f, 0xfe3f, + 0xfe41, 0xfe41, + 0xfe43, 0xfe43, + 0xfe47, 0xfe47, + 0xfe59, 0xfe59, + 0xfe5b, 0xfe5b, + 0xfe5d, 0xfe5d, + 0xff08, 0xff08, + 0xff3b, 0xff3b, + 0xff5b, 0xff5b, + 0xff5f, 0xff5f, + 0xff62, 0xff62 +}; /* CR_Ps */ + +/* 'S': Major Category */ +static const OnigCodePoint CR_S[] = { + 162, + 0x0024, 0x0024, + 0x002b, 0x002b, + 0x003c, 0x003e, + 0x005e, 0x005e, + 0x0060, 0x0060, + 0x007c, 0x007c, + 0x007e, 0x007e, + 0x00a2, 0x00a9, + 0x00ac, 0x00ac, + 0x00ae, 0x00b1, + 0x00b4, 0x00b4, + 0x00b6, 0x00b6, + 0x00b8, 0x00b8, + 0x00d7, 0x00d7, + 0x00f7, 0x00f7, + 0x02c2, 0x02c5, + 0x02d2, 0x02df, + 0x02e5, 0x02ed, + 0x02ef, 0x02ff, + 0x0374, 0x0375, + 0x0384, 0x0385, + 0x03f6, 0x03f6, + 0x0482, 0x0482, + 0x060b, 0x060b, + 0x060e, 0x060f, + 0x06e9, 0x06e9, + 0x06fd, 0x06fe, + 0x09f2, 0x09f3, + 0x09fa, 0x09fa, + 0x0af1, 0x0af1, + 0x0b70, 0x0b70, + 0x0bf3, 0x0bfa, + 0x0e3f, 0x0e3f, + 0x0f01, 0x0f03, + 0x0f13, 0x0f17, + 0x0f1a, 0x0f1f, + 0x0f34, 0x0f34, + 0x0f36, 0x0f36, + 0x0f38, 0x0f38, + 0x0fbe, 0x0fc5, + 0x0fc7, 0x0fcc, + 0x0fcf, 0x0fcf, + 0x1360, 0x1360, + 0x1390, 0x1399, + 0x17db, 0x17db, + 0x1940, 0x1940, + 0x19e0, 0x19ff, + 0x1fbd, 0x1fbd, + 0x1fbf, 0x1fc1, + 0x1fcd, 0x1fcf, + 0x1fdd, 0x1fdf, + 0x1fed, 0x1fef, + 0x1ffd, 0x1ffe, + 0x2044, 0x2044, + 0x2052, 0x2052, + 0x207a, 0x207c, + 0x208a, 0x208c, + 0x20a0, 0x20b5, + 0x2100, 0x2101, + 0x2103, 0x2106, + 0x2108, 0x2109, + 0x2114, 0x2114, + 0x2116, 0x2118, + 0x211e, 0x2123, + 0x2125, 0x2125, + 0x2127, 0x2127, + 0x2129, 0x2129, + 0x212e, 0x212e, + 0x2132, 0x2132, + 0x213a, 0x213b, + 0x2140, 0x2144, + 0x214a, 0x214c, + 0x2190, 0x2328, + 0x232b, 0x23b3, + 0x23b7, 0x23db, + 0x2400, 0x2426, + 0x2440, 0x244a, + 0x249c, 0x24e9, + 0x2500, 0x269c, + 0x26a0, 0x26b1, + 0x2701, 0x2704, + 0x2706, 0x2709, + 0x270c, 0x2727, + 0x2729, 0x274b, + 0x274d, 0x274d, + 0x274f, 0x2752, + 0x2756, 0x2756, + 0x2758, 0x275e, + 0x2761, 0x2767, + 0x2794, 0x2794, + 0x2798, 0x27af, + 0x27b1, 0x27be, + 0x27c0, 0x27c4, + 0x27d0, 0x27e5, + 0x27f0, 0x2982, + 0x2999, 0x29d7, + 0x29dc, 0x29fb, + 0x29fe, 0x2b13, + 0x2ce5, 0x2cea, + 0x2e80, 0x2e99, + 0x2e9b, 0x2ef3, + 0x2f00, 0x2fd5, + 0x2ff0, 0x2ffb, + 0x3004, 0x3004, + 0x3012, 0x3013, + 0x3020, 0x3020, + 0x3036, 0x3037, + 0x303e, 0x303f, + 0x309b, 0x309c, + 0x3190, 0x3191, + 0x3196, 0x319f, + 0x31c0, 0x31cf, + 0x3200, 0x321e, + 0x322a, 0x3243, + 0x3250, 0x3250, + 0x3260, 0x327f, + 0x328a, 0x32b0, + 0x32c0, 0x32fe, + 0x3300, 0x33ff, + 0x4dc0, 0x4dff, + 0xa490, 0xa4c6, + 0xa700, 0xa716, + 0xa828, 0xa82b, + 0xfb29, 0xfb29, + 0xfdfc, 0xfdfd, + 0xfe62, 0xfe62, + 0xfe64, 0xfe66, + 0xfe69, 0xfe69, + 0xff04, 0xff04, + 0xff0b, 0xff0b, + 0xff1c, 0xff1e, + 0xff3e, 0xff3e, + 0xff40, 0xff40, + 0xff5c, 0xff5c, + 0xff5e, 0xff5e, + 0xffe0, 0xffe6, + 0xffe8, 0xffee, + 0xfffc, 0xfffd, + 0x10102, 0x10102, + 0x10137, 0x1013f, + 0x10179, 0x10189, + 0x103d0, 0x103d0, + 0x1d000, 0x1d0f5, + 0x1d100, 0x1d126, + 0x1d12a, 0x1d164, + 0x1d16a, 0x1d16c, + 0x1d183, 0x1d184, + 0x1d18c, 0x1d1a9, + 0x1d1ae, 0x1d1dd, + 0x1d200, 0x1d241, + 0x1d245, 0x1d245, + 0x1d300, 0x1d356, + 0x1d6c1, 0x1d6c1, + 0x1d6db, 0x1d6db, + 0x1d6fb, 0x1d6fb, + 0x1d715, 0x1d715, + 0x1d735, 0x1d735, + 0x1d74f, 0x1d74f, + 0x1d76f, 0x1d76f, + 0x1d789, 0x1d789, + 0x1d7a9, 0x1d7a9, + 0x1d7c3, 0x1d7c3 +}; /* CR_S */ + +/* 'Sc': General Category */ +static const OnigCodePoint CR_Sc[] = { + 14, + 0x0024, 0x0024, + 0x00a2, 0x00a5, + 0x060b, 0x060b, + 0x09f2, 0x09f3, + 0x0af1, 0x0af1, + 0x0bf9, 0x0bf9, + 0x0e3f, 0x0e3f, + 0x17db, 0x17db, + 0x20a0, 0x20b5, + 0xfdfc, 0xfdfc, + 0xfe69, 0xfe69, + 0xff04, 0xff04, + 0xffe0, 0xffe1, + 0xffe5, 0xffe6 +}; /* CR_Sc */ + +/* 'Sk': General Category */ +static const OnigCodePoint CR_Sk[] = { + 23, + 0x005e, 0x005e, + 0x0060, 0x0060, + 0x00a8, 0x00a8, + 0x00af, 0x00af, + 0x00b4, 0x00b4, + 0x00b8, 0x00b8, + 0x02c2, 0x02c5, + 0x02d2, 0x02df, + 0x02e5, 0x02ed, + 0x02ef, 0x02ff, + 0x0374, 0x0375, + 0x0384, 0x0385, + 0x1fbd, 0x1fbd, + 0x1fbf, 0x1fc1, + 0x1fcd, 0x1fcf, + 0x1fdd, 0x1fdf, + 0x1fed, 0x1fef, + 0x1ffd, 0x1ffe, + 0x309b, 0x309c, + 0xa700, 0xa716, + 0xff3e, 0xff3e, + 0xff40, 0xff40, + 0xffe3, 0xffe3 +}; /* CR_Sk */ + +/* 'Sm': General Category */ +static const OnigCodePoint CR_Sm[] = { + 59, + 0x002b, 0x002b, + 0x003c, 0x003e, + 0x007c, 0x007c, + 0x007e, 0x007e, + 0x00ac, 0x00ac, + 0x00b1, 0x00b1, + 0x00d7, 0x00d7, + 0x00f7, 0x00f7, + 0x03f6, 0x03f6, + 0x2044, 0x2044, + 0x2052, 0x2052, + 0x207a, 0x207c, + 0x208a, 0x208c, + 0x2140, 0x2144, + 0x214b, 0x214b, + 0x2190, 0x2194, + 0x219a, 0x219b, + 0x21a0, 0x21a0, + 0x21a3, 0x21a3, + 0x21a6, 0x21a6, + 0x21ae, 0x21ae, + 0x21ce, 0x21cf, + 0x21d2, 0x21d2, + 0x21d4, 0x21d4, + 0x21f4, 0x22ff, + 0x2308, 0x230b, + 0x2320, 0x2321, + 0x237c, 0x237c, + 0x239b, 0x23b3, + 0x25b7, 0x25b7, + 0x25c1, 0x25c1, + 0x25f8, 0x25ff, + 0x266f, 0x266f, + 0x27c0, 0x27c4, + 0x27d0, 0x27e5, + 0x27f0, 0x27ff, + 0x2900, 0x2982, + 0x2999, 0x29d7, + 0x29dc, 0x29fb, + 0x29fe, 0x2aff, + 0xfb29, 0xfb29, + 0xfe62, 0xfe62, + 0xfe64, 0xfe66, + 0xff0b, 0xff0b, + 0xff1c, 0xff1e, + 0xff5c, 0xff5c, + 0xff5e, 0xff5e, + 0xffe2, 0xffe2, + 0xffe9, 0xffec, + 0x1d6c1, 0x1d6c1, + 0x1d6db, 0x1d6db, + 0x1d6fb, 0x1d6fb, + 0x1d715, 0x1d715, + 0x1d735, 0x1d735, + 0x1d74f, 0x1d74f, + 0x1d76f, 0x1d76f, + 0x1d789, 0x1d789, + 0x1d7a9, 0x1d7a9, + 0x1d7c3, 0x1d7c3 +}; /* CR_Sm */ + +/* 'So': General Category */ +static const OnigCodePoint CR_So[] = { + 120, + 0x00a6, 0x00a7, + 0x00a9, 0x00a9, + 0x00ae, 0x00ae, + 0x00b0, 0x00b0, + 0x00b6, 0x00b6, + 0x0482, 0x0482, + 0x060e, 0x060f, + 0x06e9, 0x06e9, + 0x06fd, 0x06fe, + 0x09fa, 0x09fa, + 0x0b70, 0x0b70, + 0x0bf3, 0x0bf8, + 0x0bfa, 0x0bfa, + 0x0f01, 0x0f03, + 0x0f13, 0x0f17, + 0x0f1a, 0x0f1f, + 0x0f34, 0x0f34, + 0x0f36, 0x0f36, + 0x0f38, 0x0f38, + 0x0fbe, 0x0fc5, + 0x0fc7, 0x0fcc, + 0x0fcf, 0x0fcf, + 0x1360, 0x1360, + 0x1390, 0x1399, + 0x1940, 0x1940, + 0x19e0, 0x19ff, + 0x2100, 0x2101, + 0x2103, 0x2106, + 0x2108, 0x2109, + 0x2114, 0x2114, + 0x2116, 0x2118, + 0x211e, 0x2123, + 0x2125, 0x2125, + 0x2127, 0x2127, + 0x2129, 0x2129, + 0x212e, 0x212e, + 0x2132, 0x2132, + 0x213a, 0x213b, + 0x214a, 0x214a, + 0x214c, 0x214c, + 0x2195, 0x2199, + 0x219c, 0x219f, + 0x21a1, 0x21a2, + 0x21a4, 0x21a5, + 0x21a7, 0x21ad, + 0x21af, 0x21cd, + 0x21d0, 0x21d1, + 0x21d3, 0x21d3, + 0x21d5, 0x21f3, + 0x2300, 0x2307, + 0x230c, 0x231f, + 0x2322, 0x2328, + 0x232b, 0x237b, + 0x237d, 0x239a, + 0x23b7, 0x23db, + 0x2400, 0x2426, + 0x2440, 0x244a, + 0x249c, 0x24e9, + 0x2500, 0x25b6, + 0x25b8, 0x25c0, + 0x25c2, 0x25f7, + 0x2600, 0x266e, + 0x2670, 0x269c, + 0x26a0, 0x26b1, + 0x2701, 0x2704, + 0x2706, 0x2709, + 0x270c, 0x2727, + 0x2729, 0x274b, + 0x274d, 0x274d, + 0x274f, 0x2752, + 0x2756, 0x2756, + 0x2758, 0x275e, + 0x2761, 0x2767, + 0x2794, 0x2794, + 0x2798, 0x27af, + 0x27b1, 0x27be, + 0x2800, 0x28ff, + 0x2b00, 0x2b13, + 0x2ce5, 0x2cea, + 0x2e80, 0x2e99, + 0x2e9b, 0x2ef3, + 0x2f00, 0x2fd5, + 0x2ff0, 0x2ffb, + 0x3004, 0x3004, + 0x3012, 0x3013, + 0x3020, 0x3020, + 0x3036, 0x3037, + 0x303e, 0x303f, + 0x3190, 0x3191, + 0x3196, 0x319f, + 0x31c0, 0x31cf, + 0x3200, 0x321e, + 0x322a, 0x3243, + 0x3250, 0x3250, + 0x3260, 0x327f, + 0x328a, 0x32b0, + 0x32c0, 0x32fe, + 0x3300, 0x33ff, + 0x4dc0, 0x4dff, + 0xa490, 0xa4c6, + 0xa828, 0xa82b, + 0xfdfd, 0xfdfd, + 0xffe4, 0xffe4, + 0xffe8, 0xffe8, + 0xffed, 0xffee, + 0xfffc, 0xfffd, + 0x10102, 0x10102, + 0x10137, 0x1013f, + 0x10179, 0x10189, + 0x103d0, 0x103d0, + 0x1d000, 0x1d0f5, + 0x1d100, 0x1d126, + 0x1d12a, 0x1d164, + 0x1d16a, 0x1d16c, + 0x1d183, 0x1d184, + 0x1d18c, 0x1d1a9, + 0x1d1ae, 0x1d1dd, + 0x1d200, 0x1d241, + 0x1d245, 0x1d245, + 0x1d300, 0x1d356 +}; /* CR_So */ + +/* 'Z': Major Category */ +static const OnigCodePoint CR_Z[] = { + 9, + 0x0020, 0x0020, + 0x00a0, 0x00a0, + 0x1680, 0x1680, + 0x180e, 0x180e, + 0x2000, 0x200a, + 0x2028, 0x2029, + 0x202f, 0x202f, + 0x205f, 0x205f, + 0x3000, 0x3000 +}; /* CR_Z */ + +/* 'Zl': General Category */ +static const OnigCodePoint CR_Zl[] = { + 1, + 0x2028, 0x2028 +}; /* CR_Zl */ + +/* 'Zp': General Category */ +static const OnigCodePoint CR_Zp[] = { + 1, + 0x2029, 0x2029 +}; /* CR_Zp */ + +/* 'Zs': General Category */ +static const OnigCodePoint CR_Zs[] = { + 8, + 0x0020, 0x0020, + 0x00a0, 0x00a0, + 0x1680, 0x1680, + 0x180e, 0x180e, + 0x2000, 0x200a, + 0x202f, 0x202f, + 0x205f, 0x205f, + 0x3000, 0x3000 +}; /* CR_Zs */ + +/* 'Arabic': Script */ +static const OnigCodePoint CR_Arabic[] = { + 17, + 0x060b, 0x060b, + 0x060d, 0x0615, + 0x061e, 0x061e, + 0x0621, 0x063a, + 0x0641, 0x064a, + 0x0656, 0x065e, + 0x066a, 0x066f, + 0x0671, 0x06dc, + 0x06de, 0x06ff, + 0x0750, 0x076d, + 0xfb50, 0xfbb1, + 0xfbd3, 0xfd3d, + 0xfd50, 0xfd8f, + 0xfd92, 0xfdc7, + 0xfdf0, 0xfdfc, + 0xfe70, 0xfe74, + 0xfe76, 0xfefc +}; /* CR_Arabic */ + +/* 'Armenian': Script */ +static const OnigCodePoint CR_Armenian[] = { + 5, + 0x0531, 0x0556, + 0x0559, 0x055f, + 0x0561, 0x0587, + 0x058a, 0x058a, + 0xfb13, 0xfb17 +}; /* CR_Armenian */ + +/* 'Bengali': Script */ +static const OnigCodePoint CR_Bengali[] = { + 14, + 0x0981, 0x0983, + 0x0985, 0x098c, + 0x098f, 0x0990, + 0x0993, 0x09a8, + 0x09aa, 0x09b0, + 0x09b2, 0x09b2, + 0x09b6, 0x09b9, + 0x09bc, 0x09c4, + 0x09c7, 0x09c8, + 0x09cb, 0x09ce, + 0x09d7, 0x09d7, + 0x09dc, 0x09dd, + 0x09df, 0x09e3, + 0x09e6, 0x09fa +}; /* CR_Bengali */ + +/* 'Bopomofo': Script */ +static const OnigCodePoint CR_Bopomofo[] = { + 2, + 0x3105, 0x312c, + 0x31a0, 0x31b7 +}; /* CR_Bopomofo */ + +/* 'Braille': Script */ +static const OnigCodePoint CR_Braille[] = { + 1, + 0x2800, 0x28ff +}; /* CR_Braille */ + +/* 'Buginese': Script */ +static const OnigCodePoint CR_Buginese[] = { + 2, + 0x1a00, 0x1a1b, + 0x1a1e, 0x1a1f +}; /* CR_Buginese */ + +/* 'Buhid': Script */ +static const OnigCodePoint CR_Buhid[] = { + 1, + 0x1740, 0x1753 +}; /* CR_Buhid */ + +/* 'Canadian_Aboriginal': Script */ +static const OnigCodePoint CR_Canadian_Aboriginal[] = { + 1, + 0x1401, 0x1676 +}; /* CR_Canadian_Aboriginal */ + +/* 'Cherokee': Script */ +static const OnigCodePoint CR_Cherokee[] = { + 1, + 0x13a0, 0x13f4 +}; /* CR_Cherokee */ + +/* 'Common': Script */ +static const OnigCodePoint CR_Common[] = { + 126, + 0x0000, 0x0040, + 0x005b, 0x0060, + 0x007b, 0x00a9, + 0x00ab, 0x00b9, + 0x00bb, 0x00bf, + 0x00d7, 0x00d7, + 0x00f7, 0x00f7, + 0x02b9, 0x02df, + 0x02e5, 0x02ff, + 0x037e, 0x037e, + 0x0387, 0x0387, + 0x0589, 0x0589, + 0x0600, 0x0603, + 0x060c, 0x060c, + 0x061b, 0x061b, + 0x061f, 0x061f, + 0x0640, 0x0640, + 0x0660, 0x0669, + 0x06dd, 0x06dd, + 0x0964, 0x0965, + 0x0970, 0x0970, + 0x0e3f, 0x0e3f, + 0x10fb, 0x10fb, + 0x16eb, 0x16ed, + 0x1735, 0x1736, + 0x2000, 0x200b, + 0x200e, 0x2063, + 0x206a, 0x2070, + 0x2074, 0x207e, + 0x2080, 0x208e, + 0x20a0, 0x20b5, + 0x2100, 0x2125, + 0x2127, 0x2129, + 0x212c, 0x214c, + 0x2153, 0x2183, + 0x2190, 0x23db, + 0x2400, 0x2426, + 0x2440, 0x244a, + 0x2460, 0x269c, + 0x26a0, 0x26b1, + 0x2701, 0x2704, + 0x2706, 0x2709, + 0x270c, 0x2727, + 0x2729, 0x274b, + 0x274d, 0x274d, + 0x274f, 0x2752, + 0x2756, 0x2756, + 0x2758, 0x275e, + 0x2761, 0x2794, + 0x2798, 0x27af, + 0x27b1, 0x27be, + 0x27c0, 0x27c6, + 0x27d0, 0x27eb, + 0x27f0, 0x27ff, + 0x2900, 0x2b13, + 0x2e00, 0x2e17, + 0x2e1c, 0x2e1d, + 0x2ff0, 0x2ffb, + 0x3000, 0x3004, + 0x3006, 0x3006, + 0x3008, 0x3020, + 0x3030, 0x3037, + 0x303c, 0x303f, + 0x309b, 0x309c, + 0x30a0, 0x30a0, + 0x30fb, 0x30fc, + 0x3190, 0x319f, + 0x31c0, 0x31cf, + 0x3220, 0x3243, + 0x3250, 0x325f, + 0x327e, 0x32fe, + 0x3300, 0x33ff, + 0x4dc0, 0x4dff, + 0xa700, 0xa716, + 0xe000, 0xf8ff, + 0xfd3e, 0xfd3f, + 0xfdfd, 0xfdfd, + 0xfe10, 0xfe19, + 0xfe30, 0xfe52, + 0xfe54, 0xfe66, + 0xfe68, 0xfe6b, + 0xfeff, 0xfeff, + 0xff01, 0xff20, + 0xff3b, 0xff40, + 0xff5b, 0xff65, + 0xff70, 0xff70, + 0xff9e, 0xff9f, + 0xffe0, 0xffe6, + 0xffe8, 0xffee, + 0xfff9, 0xfffd, + 0x10100, 0x10102, + 0x10107, 0x10133, + 0x10137, 0x1013f, + 0x1d000, 0x1d0f5, + 0x1d100, 0x1d126, + 0x1d12a, 0x1d166, + 0x1d16a, 0x1d17a, + 0x1d183, 0x1d184, + 0x1d18c, 0x1d1a9, + 0x1d1ae, 0x1d1dd, + 0x1d300, 0x1d356, + 0x1d400, 0x1d454, + 0x1d456, 0x1d49c, + 0x1d49e, 0x1d49f, + 0x1d4a2, 0x1d4a2, + 0x1d4a5, 0x1d4a6, + 0x1d4a9, 0x1d4ac, + 0x1d4ae, 0x1d4b9, + 0x1d4bb, 0x1d4bb, + 0x1d4bd, 0x1d4c3, + 0x1d4c5, 0x1d505, + 0x1d507, 0x1d50a, + 0x1d50d, 0x1d514, + 0x1d516, 0x1d51c, + 0x1d51e, 0x1d539, + 0x1d53b, 0x1d53e, + 0x1d540, 0x1d544, + 0x1d546, 0x1d546, + 0x1d54a, 0x1d550, + 0x1d552, 0x1d6a5, + 0x1d6a8, 0x1d7c9, + 0x1d7ce, 0x1d7ff, + 0xe0001, 0xe0001, + 0xe0020, 0xe007f, + 0xf0000, 0xffffd, + 0x100000, 0x10fffd +}; /* CR_Common */ + +/* 'Coptic': Script */ +static const OnigCodePoint CR_Coptic[] = { + 3, + 0x03e2, 0x03ef, + 0x2c80, 0x2cea, + 0x2cf9, 0x2cff +}; /* CR_Coptic */ + +/* 'Cypriot': Script */ +static const OnigCodePoint CR_Cypriot[] = { + 6, + 0x10800, 0x10805, + 0x10808, 0x10808, + 0x1080a, 0x10835, + 0x10837, 0x10838, + 0x1083c, 0x1083c, + 0x1083f, 0x1083f +}; /* CR_Cypriot */ + +/* 'Cyrillic': Script */ +static const OnigCodePoint CR_Cyrillic[] = { + 6, + 0x0400, 0x0486, + 0x0488, 0x04ce, + 0x04d0, 0x04f9, + 0x0500, 0x050f, + 0x1d2b, 0x1d2b, + 0x1d78, 0x1d78 +}; /* CR_Cyrillic */ + +/* 'Deseret': Script */ +static const OnigCodePoint CR_Deseret[] = { + 1, + 0x10400, 0x1044f +}; /* CR_Deseret */ + +/* 'Devanagari': Script */ +static const OnigCodePoint CR_Devanagari[] = { + 6, + 0x0901, 0x0939, + 0x093c, 0x094d, + 0x0950, 0x0954, + 0x0958, 0x0963, + 0x0966, 0x096f, + 0x097d, 0x097d +}; /* CR_Devanagari */ + +/* 'Ethiopic': Script */ +static const OnigCodePoint CR_Ethiopic[] = { + 27, + 0x1200, 0x1248, + 0x124a, 0x124d, + 0x1250, 0x1256, + 0x1258, 0x1258, + 0x125a, 0x125d, + 0x1260, 0x1288, + 0x128a, 0x128d, + 0x1290, 0x12b0, + 0x12b2, 0x12b5, + 0x12b8, 0x12be, + 0x12c0, 0x12c0, + 0x12c2, 0x12c5, + 0x12c8, 0x12d6, + 0x12d8, 0x1310, + 0x1312, 0x1315, + 0x1318, 0x135a, + 0x135f, 0x137c, + 0x1380, 0x1399, + 0x2d80, 0x2d96, + 0x2da0, 0x2da6, + 0x2da8, 0x2dae, + 0x2db0, 0x2db6, + 0x2db8, 0x2dbe, + 0x2dc0, 0x2dc6, + 0x2dc8, 0x2dce, + 0x2dd0, 0x2dd6, + 0x2dd8, 0x2dde +}; /* CR_Ethiopic */ + +/* 'Georgian': Script */ +static const OnigCodePoint CR_Georgian[] = { + 4, + 0x10a0, 0x10c5, + 0x10d0, 0x10fa, + 0x10fc, 0x10fc, + 0x2d00, 0x2d25 +}; /* CR_Georgian */ + +/* 'Glagolitic': Script */ +static const OnigCodePoint CR_Glagolitic[] = { + 2, + 0x2c00, 0x2c2e, + 0x2c30, 0x2c5e +}; /* CR_Glagolitic */ + +/* 'Gothic': Script */ +static const OnigCodePoint CR_Gothic[] = { + 1, + 0x10330, 0x1034a +}; /* CR_Gothic */ + +/* 'Greek': Script */ +static const OnigCodePoint CR_Greek[] = { + 31, + 0x0374, 0x0375, + 0x037a, 0x037a, + 0x0384, 0x0386, + 0x0388, 0x038a, + 0x038c, 0x038c, + 0x038e, 0x03a1, + 0x03a3, 0x03ce, + 0x03d0, 0x03e1, + 0x03f0, 0x03ff, + 0x1d26, 0x1d2a, + 0x1d5d, 0x1d61, + 0x1d66, 0x1d6a, + 0x1f00, 0x1f15, + 0x1f18, 0x1f1d, + 0x1f20, 0x1f45, + 0x1f48, 0x1f4d, + 0x1f50, 0x1f57, + 0x1f59, 0x1f59, + 0x1f5b, 0x1f5b, + 0x1f5d, 0x1f5d, + 0x1f5f, 0x1f7d, + 0x1f80, 0x1fb4, + 0x1fb6, 0x1fc4, + 0x1fc6, 0x1fd3, + 0x1fd6, 0x1fdb, + 0x1fdd, 0x1fef, + 0x1ff2, 0x1ff4, + 0x1ff6, 0x1ffe, + 0x2126, 0x2126, + 0x10140, 0x1018a, + 0x1d200, 0x1d245 +}; /* CR_Greek */ + +/* 'Gujarati': Script */ +static const OnigCodePoint CR_Gujarati[] = { + 14, + 0x0a81, 0x0a83, + 0x0a85, 0x0a8d, + 0x0a8f, 0x0a91, + 0x0a93, 0x0aa8, + 0x0aaa, 0x0ab0, + 0x0ab2, 0x0ab3, + 0x0ab5, 0x0ab9, + 0x0abc, 0x0ac5, + 0x0ac7, 0x0ac9, + 0x0acb, 0x0acd, + 0x0ad0, 0x0ad0, + 0x0ae0, 0x0ae3, + 0x0ae6, 0x0aef, + 0x0af1, 0x0af1 +}; /* CR_Gujarati */ + +/* 'Gurmukhi': Script */ +static const OnigCodePoint CR_Gurmukhi[] = { + 15, + 0x0a01, 0x0a03, + 0x0a05, 0x0a0a, + 0x0a0f, 0x0a10, + 0x0a13, 0x0a28, + 0x0a2a, 0x0a30, + 0x0a32, 0x0a33, + 0x0a35, 0x0a36, + 0x0a38, 0x0a39, + 0x0a3c, 0x0a3c, + 0x0a3e, 0x0a42, + 0x0a47, 0x0a48, + 0x0a4b, 0x0a4d, + 0x0a59, 0x0a5c, + 0x0a5e, 0x0a5e, + 0x0a66, 0x0a74 +}; /* CR_Gurmukhi */ + +/* 'Han': Script */ +static const OnigCodePoint CR_Han[] = { + 14, + 0x2e80, 0x2e99, + 0x2e9b, 0x2ef3, + 0x2f00, 0x2fd5, + 0x3005, 0x3005, + 0x3007, 0x3007, + 0x3021, 0x3029, + 0x3038, 0x303b, + 0x3400, 0x4db5, + 0x4e00, 0x9fbb, + 0xf900, 0xfa2d, + 0xfa30, 0xfa6a, + 0xfa70, 0xfad9, + 0x20000, 0x2a6d6, + 0x2f800, 0x2fa1d +}; /* CR_Han */ + +/* 'Hangul': Script */ +static const OnigCodePoint CR_Hangul[] = { + 12, + 0x1100, 0x1159, + 0x115f, 0x11a2, + 0x11a8, 0x11f9, + 0x3131, 0x318e, + 0x3200, 0x321e, + 0x3260, 0x327d, + 0xac00, 0xd7a3, + 0xffa0, 0xffbe, + 0xffc2, 0xffc7, + 0xffca, 0xffcf, + 0xffd2, 0xffd7, + 0xffda, 0xffdc +}; /* CR_Hangul */ + +/* 'Hanunoo': Script */ +static const OnigCodePoint CR_Hanunoo[] = { + 1, + 0x1720, 0x1734 +}; /* CR_Hanunoo */ + +/* 'Hebrew': Script */ +static const OnigCodePoint CR_Hebrew[] = { + 10, + 0x0591, 0x05b9, + 0x05bb, 0x05c7, + 0x05d0, 0x05ea, + 0x05f0, 0x05f4, + 0xfb1d, 0xfb36, + 0xfb38, 0xfb3c, + 0xfb3e, 0xfb3e, + 0xfb40, 0xfb41, + 0xfb43, 0xfb44, + 0xfb46, 0xfb4f +}; /* CR_Hebrew */ + +/* 'Hiragana': Script */ +static const OnigCodePoint CR_Hiragana[] = { + 2, + 0x3041, 0x3096, + 0x309d, 0x309f +}; /* CR_Hiragana */ + +/* 'Inherited': Script */ +static const OnigCodePoint CR_Inherited[] = { + 15, + 0x0300, 0x036f, + 0x064b, 0x0655, + 0x0670, 0x0670, + 0x1dc0, 0x1dc3, + 0x200c, 0x200d, + 0x20d0, 0x20eb, + 0x302a, 0x302f, + 0x3099, 0x309a, + 0xfe00, 0xfe0f, + 0xfe20, 0xfe23, + 0x1d167, 0x1d169, + 0x1d17b, 0x1d182, + 0x1d185, 0x1d18b, + 0x1d1aa, 0x1d1ad, + 0xe0100, 0xe01ef +}; /* CR_Inherited */ + +/* 'Kannada': Script */ +static const OnigCodePoint CR_Kannada[] = { + 13, + 0x0c82, 0x0c83, + 0x0c85, 0x0c8c, + 0x0c8e, 0x0c90, + 0x0c92, 0x0ca8, + 0x0caa, 0x0cb3, + 0x0cb5, 0x0cb9, + 0x0cbc, 0x0cc4, + 0x0cc6, 0x0cc8, + 0x0cca, 0x0ccd, + 0x0cd5, 0x0cd6, + 0x0cde, 0x0cde, + 0x0ce0, 0x0ce1, + 0x0ce6, 0x0cef +}; /* CR_Kannada */ + +/* 'Katakana': Script */ +static const OnigCodePoint CR_Katakana[] = { + 5, + 0x30a1, 0x30fa, + 0x30fd, 0x30ff, + 0x31f0, 0x31ff, + 0xff66, 0xff6f, + 0xff71, 0xff9d +}; /* CR_Katakana */ + +/* 'Kharoshthi': Script */ +static const OnigCodePoint CR_Kharoshthi[] = { + 8, + 0x10a00, 0x10a03, + 0x10a05, 0x10a06, + 0x10a0c, 0x10a13, + 0x10a15, 0x10a17, + 0x10a19, 0x10a33, + 0x10a38, 0x10a3a, + 0x10a3f, 0x10a47, + 0x10a50, 0x10a58 +}; /* CR_Kharoshthi */ + +/* 'Khmer': Script */ +static const OnigCodePoint CR_Khmer[] = { + 4, + 0x1780, 0x17dd, + 0x17e0, 0x17e9, + 0x17f0, 0x17f9, + 0x19e0, 0x19ff +}; /* CR_Khmer */ + +/* 'Lao': Script */ +static const OnigCodePoint CR_Lao[] = { + 18, + 0x0e81, 0x0e82, + 0x0e84, 0x0e84, + 0x0e87, 0x0e88, + 0x0e8a, 0x0e8a, + 0x0e8d, 0x0e8d, + 0x0e94, 0x0e97, + 0x0e99, 0x0e9f, + 0x0ea1, 0x0ea3, + 0x0ea5, 0x0ea5, + 0x0ea7, 0x0ea7, + 0x0eaa, 0x0eab, + 0x0ead, 0x0eb9, + 0x0ebb, 0x0ebd, + 0x0ec0, 0x0ec4, + 0x0ec6, 0x0ec6, + 0x0ec8, 0x0ecd, + 0x0ed0, 0x0ed9, + 0x0edc, 0x0edd +}; /* CR_Lao */ + +/* 'Latin': Script */ +static const OnigCodePoint CR_Latin[] = { + 23, + 0x0041, 0x005a, + 0x0061, 0x007a, + 0x00aa, 0x00aa, + 0x00ba, 0x00ba, + 0x00c0, 0x00d6, + 0x00d8, 0x00f6, + 0x00f8, 0x0241, + 0x0250, 0x02b8, + 0x02e0, 0x02e4, + 0x1d00, 0x1d25, + 0x1d2c, 0x1d5c, + 0x1d62, 0x1d65, + 0x1d6b, 0x1d77, + 0x1d79, 0x1dbf, + 0x1e00, 0x1e9b, + 0x1ea0, 0x1ef9, + 0x2071, 0x2071, + 0x207f, 0x207f, + 0x2090, 0x2094, + 0x212a, 0x212b, + 0xfb00, 0xfb06, + 0xff21, 0xff3a, + 0xff41, 0xff5a +}; /* CR_Latin */ + +/* 'Limbu': Script */ +static const OnigCodePoint CR_Limbu[] = { + 5, + 0x1900, 0x191c, + 0x1920, 0x192b, + 0x1930, 0x193b, + 0x1940, 0x1940, + 0x1944, 0x194f +}; /* CR_Limbu */ + +/* 'Linear_B': Script */ +static const OnigCodePoint CR_Linear_B[] = { + 7, + 0x10000, 0x1000b, + 0x1000d, 0x10026, + 0x10028, 0x1003a, + 0x1003c, 0x1003d, + 0x1003f, 0x1004d, + 0x10050, 0x1005d, + 0x10080, 0x100fa +}; /* CR_Linear_B */ + +/* 'Malayalam': Script */ +static const OnigCodePoint CR_Malayalam[] = { + 11, + 0x0d02, 0x0d03, + 0x0d05, 0x0d0c, + 0x0d0e, 0x0d10, + 0x0d12, 0x0d28, + 0x0d2a, 0x0d39, + 0x0d3e, 0x0d43, + 0x0d46, 0x0d48, + 0x0d4a, 0x0d4d, + 0x0d57, 0x0d57, + 0x0d60, 0x0d61, + 0x0d66, 0x0d6f +}; /* CR_Malayalam */ + +/* 'Mongolian': Script */ +static const OnigCodePoint CR_Mongolian[] = { + 4, + 0x1800, 0x180e, + 0x1810, 0x1819, + 0x1820, 0x1877, + 0x1880, 0x18a9 +}; /* CR_Mongolian */ + +/* 'Myanmar': Script */ +static const OnigCodePoint CR_Myanmar[] = { + 6, + 0x1000, 0x1021, + 0x1023, 0x1027, + 0x1029, 0x102a, + 0x102c, 0x1032, + 0x1036, 0x1039, + 0x1040, 0x1059 +}; /* CR_Myanmar */ + +/* 'New_Tai_Lue': Script */ +static const OnigCodePoint CR_New_Tai_Lue[] = { + 4, + 0x1980, 0x19a9, + 0x19b0, 0x19c9, + 0x19d0, 0x19d9, + 0x19de, 0x19df +}; /* CR_New_Tai_Lue */ + +/* 'Ogham': Script */ +static const OnigCodePoint CR_Ogham[] = { + 1, + 0x1680, 0x169c +}; /* CR_Ogham */ + +/* 'Old_Italic': Script */ +static const OnigCodePoint CR_Old_Italic[] = { + 2, + 0x10300, 0x1031e, + 0x10320, 0x10323 +}; /* CR_Old_Italic */ + +/* 'Old_Persian': Script */ +static const OnigCodePoint CR_Old_Persian[] = { + 2, + 0x103a0, 0x103c3, + 0x103c8, 0x103d5 +}; /* CR_Old_Persian */ + +/* 'Oriya': Script */ +static const OnigCodePoint CR_Oriya[] = { + 14, + 0x0b01, 0x0b03, + 0x0b05, 0x0b0c, + 0x0b0f, 0x0b10, + 0x0b13, 0x0b28, + 0x0b2a, 0x0b30, + 0x0b32, 0x0b33, + 0x0b35, 0x0b39, + 0x0b3c, 0x0b43, + 0x0b47, 0x0b48, + 0x0b4b, 0x0b4d, + 0x0b56, 0x0b57, + 0x0b5c, 0x0b5d, + 0x0b5f, 0x0b61, + 0x0b66, 0x0b71 +}; /* CR_Oriya */ + +/* 'Osmanya': Script */ +static const OnigCodePoint CR_Osmanya[] = { + 2, + 0x10480, 0x1049d, + 0x104a0, 0x104a9 +}; /* CR_Osmanya */ + +/* 'Runic': Script */ +static const OnigCodePoint CR_Runic[] = { + 2, + 0x16a0, 0x16ea, + 0x16ee, 0x16f0 +}; /* CR_Runic */ + +/* 'Shavian': Script */ +static const OnigCodePoint CR_Shavian[] = { + 1, + 0x10450, 0x1047f +}; /* CR_Shavian */ + +/* 'Sinhala': Script */ +static const OnigCodePoint CR_Sinhala[] = { + 11, + 0x0d82, 0x0d83, + 0x0d85, 0x0d96, + 0x0d9a, 0x0db1, + 0x0db3, 0x0dbb, + 0x0dbd, 0x0dbd, + 0x0dc0, 0x0dc6, + 0x0dca, 0x0dca, + 0x0dcf, 0x0dd4, + 0x0dd6, 0x0dd6, + 0x0dd8, 0x0ddf, + 0x0df2, 0x0df4 +}; /* CR_Sinhala */ + +/* 'Syloti_Nagri': Script */ +static const OnigCodePoint CR_Syloti_Nagri[] = { + 1, + 0xa800, 0xa82b +}; /* CR_Syloti_Nagri */ + +/* 'Syriac': Script */ +static const OnigCodePoint CR_Syriac[] = { + 3, + 0x0700, 0x070d, + 0x070f, 0x074a, + 0x074d, 0x074f +}; /* CR_Syriac */ + +/* 'Tagalog': Script */ +static const OnigCodePoint CR_Tagalog[] = { + 2, + 0x1700, 0x170c, + 0x170e, 0x1714 +}; /* CR_Tagalog */ + +/* 'Tagbanwa': Script */ +static const OnigCodePoint CR_Tagbanwa[] = { + 3, + 0x1760, 0x176c, + 0x176e, 0x1770, + 0x1772, 0x1773 +}; /* CR_Tagbanwa */ + +/* 'Tai_Le': Script */ +static const OnigCodePoint CR_Tai_Le[] = { + 2, + 0x1950, 0x196d, + 0x1970, 0x1974 +}; /* CR_Tai_Le */ + +/* 'Tamil': Script */ +static const OnigCodePoint CR_Tamil[] = { + 15, + 0x0b82, 0x0b83, + 0x0b85, 0x0b8a, + 0x0b8e, 0x0b90, + 0x0b92, 0x0b95, + 0x0b99, 0x0b9a, + 0x0b9c, 0x0b9c, + 0x0b9e, 0x0b9f, + 0x0ba3, 0x0ba4, + 0x0ba8, 0x0baa, + 0x0bae, 0x0bb9, + 0x0bbe, 0x0bc2, + 0x0bc6, 0x0bc8, + 0x0bca, 0x0bcd, + 0x0bd7, 0x0bd7, + 0x0be6, 0x0bfa +}; /* CR_Tamil */ + +/* 'Telugu': Script */ +static const OnigCodePoint CR_Telugu[] = { + 12, + 0x0c01, 0x0c03, + 0x0c05, 0x0c0c, + 0x0c0e, 0x0c10, + 0x0c12, 0x0c28, + 0x0c2a, 0x0c33, + 0x0c35, 0x0c39, + 0x0c3e, 0x0c44, + 0x0c46, 0x0c48, + 0x0c4a, 0x0c4d, + 0x0c55, 0x0c56, + 0x0c60, 0x0c61, + 0x0c66, 0x0c6f +}; /* CR_Telugu */ + +/* 'Thaana': Script */ +static const OnigCodePoint CR_Thaana[] = { + 1, + 0x0780, 0x07b1 +}; /* CR_Thaana */ + +/* 'Thai': Script */ +static const OnigCodePoint CR_Thai[] = { + 2, + 0x0e01, 0x0e3a, + 0x0e40, 0x0e5b +}; /* CR_Thai */ + +/* 'Tibetan': Script */ +static const OnigCodePoint CR_Tibetan[] = { + 7, + 0x0f00, 0x0f47, + 0x0f49, 0x0f6a, + 0x0f71, 0x0f8b, + 0x0f90, 0x0f97, + 0x0f99, 0x0fbc, + 0x0fbe, 0x0fcc, + 0x0fcf, 0x0fd1 +}; /* CR_Tibetan */ + +/* 'Tifinagh': Script */ +static const OnigCodePoint CR_Tifinagh[] = { + 2, + 0x2d30, 0x2d65, + 0x2d6f, 0x2d6f +}; /* CR_Tifinagh */ + +/* 'Ugaritic': Script */ +static const OnigCodePoint CR_Ugaritic[] = { + 2, + 0x10380, 0x1039d, + 0x1039f, 0x1039f +}; /* CR_Ugaritic */ + +/* 'Yi': Script */ +static const OnigCodePoint CR_Yi[] = { + 2, + 0xa000, 0xa48c, + 0xa490, 0xa4c6 +}; /* CR_Yi */ + + +#endif /* USE_UNICODE_PROPERTIES */ + + +typedef struct { + int n; + OnigCodePoint code[3]; +} CodePointList3; + +typedef struct { + OnigCodePoint from; + CodePointList3 to; +} CaseFold_11_Type; + +typedef struct { + OnigCodePoint from; + CodePointList3 to; +} CaseUnfold_11_Type; + +typedef struct { + int n; + OnigCodePoint code[2]; +} CodePointList2; + +typedef struct { + OnigCodePoint from[2]; + CodePointList2 to; +} CaseUnfold_12_Type; + +typedef struct { + OnigCodePoint from[3]; + CodePointList2 to; +} CaseUnfold_13_Type; + +static const CaseFold_11_Type CaseFold[] = { + { 0x0041, {1, {0x0061}}}, + { 0x0042, {1, {0x0062}}}, + { 0x0043, {1, {0x0063}}}, + { 0x0044, {1, {0x0064}}}, + { 0x0045, {1, {0x0065}}}, + { 0x0046, {1, {0x0066}}}, + { 0x0047, {1, {0x0067}}}, + { 0x0048, {1, {0x0068}}}, + { 0x004a, {1, {0x006a}}}, + { 0x004b, {1, {0x006b}}}, + { 0x004c, {1, {0x006c}}}, + { 0x004d, {1, {0x006d}}}, + { 0x004e, {1, {0x006e}}}, + { 0x004f, {1, {0x006f}}}, + { 0x0050, {1, {0x0070}}}, + { 0x0051, {1, {0x0071}}}, + { 0x0052, {1, {0x0072}}}, + { 0x0053, {1, {0x0073}}}, + { 0x0054, {1, {0x0074}}}, + { 0x0055, {1, {0x0075}}}, + { 0x0056, {1, {0x0076}}}, + { 0x0057, {1, {0x0077}}}, + { 0x0058, {1, {0x0078}}}, + { 0x0059, {1, {0x0079}}}, + { 0x005a, {1, {0x007a}}}, + { 0x00b5, {1, {0x03bc}}}, + { 0x00c0, {1, {0x00e0}}}, + { 0x00c1, {1, {0x00e1}}}, + { 0x00c2, {1, {0x00e2}}}, + { 0x00c3, {1, {0x00e3}}}, + { 0x00c4, {1, {0x00e4}}}, + { 0x00c5, {1, {0x00e5}}}, + { 0x00c6, {1, {0x00e6}}}, + { 0x00c7, {1, {0x00e7}}}, + { 0x00c8, {1, {0x00e8}}}, + { 0x00c9, {1, {0x00e9}}}, + { 0x00ca, {1, {0x00ea}}}, + { 0x00cb, {1, {0x00eb}}}, + { 0x00cc, {1, {0x00ec}}}, + { 0x00cd, {1, {0x00ed}}}, + { 0x00ce, {1, {0x00ee}}}, + { 0x00cf, {1, {0x00ef}}}, + { 0x00d0, {1, {0x00f0}}}, + { 0x00d1, {1, {0x00f1}}}, + { 0x00d2, {1, {0x00f2}}}, + { 0x00d3, {1, {0x00f3}}}, + { 0x00d4, {1, {0x00f4}}}, + { 0x00d5, {1, {0x00f5}}}, + { 0x00d6, {1, {0x00f6}}}, + { 0x00d8, {1, {0x00f8}}}, + { 0x00d9, {1, {0x00f9}}}, + { 0x00da, {1, {0x00fa}}}, + { 0x00db, {1, {0x00fb}}}, + { 0x00dc, {1, {0x00fc}}}, + { 0x00dd, {1, {0x00fd}}}, + { 0x00de, {1, {0x00fe}}}, + { 0x00df, {2, {0x0073, 0x0073}}}, + { 0x0100, {1, {0x0101}}}, + { 0x0102, {1, {0x0103}}}, + { 0x0104, {1, {0x0105}}}, + { 0x0106, {1, {0x0107}}}, + { 0x0108, {1, {0x0109}}}, + { 0x010a, {1, {0x010b}}}, + { 0x010c, {1, {0x010d}}}, + { 0x010e, {1, {0x010f}}}, + { 0x0110, {1, {0x0111}}}, + { 0x0112, {1, {0x0113}}}, + { 0x0114, {1, {0x0115}}}, + { 0x0116, {1, {0x0117}}}, + { 0x0118, {1, {0x0119}}}, + { 0x011a, {1, {0x011b}}}, + { 0x011c, {1, {0x011d}}}, + { 0x011e, {1, {0x011f}}}, + { 0x0120, {1, {0x0121}}}, + { 0x0122, {1, {0x0123}}}, + { 0x0124, {1, {0x0125}}}, + { 0x0126, {1, {0x0127}}}, + { 0x0128, {1, {0x0129}}}, + { 0x012a, {1, {0x012b}}}, + { 0x012c, {1, {0x012d}}}, + { 0x012e, {1, {0x012f}}}, + { 0x0132, {1, {0x0133}}}, + { 0x0134, {1, {0x0135}}}, + { 0x0136, {1, {0x0137}}}, + { 0x0139, {1, {0x013a}}}, + { 0x013b, {1, {0x013c}}}, + { 0x013d, {1, {0x013e}}}, + { 0x013f, {1, {0x0140}}}, + { 0x0141, {1, {0x0142}}}, + { 0x0143, {1, {0x0144}}}, + { 0x0145, {1, {0x0146}}}, + { 0x0147, {1, {0x0148}}}, + { 0x0149, {2, {0x02bc, 0x006e}}}, + { 0x014a, {1, {0x014b}}}, + { 0x014c, {1, {0x014d}}}, + { 0x014e, {1, {0x014f}}}, + { 0x0150, {1, {0x0151}}}, + { 0x0152, {1, {0x0153}}}, + { 0x0154, {1, {0x0155}}}, + { 0x0156, {1, {0x0157}}}, + { 0x0158, {1, {0x0159}}}, + { 0x015a, {1, {0x015b}}}, + { 0x015c, {1, {0x015d}}}, + { 0x015e, {1, {0x015f}}}, + { 0x0160, {1, {0x0161}}}, + { 0x0162, {1, {0x0163}}}, + { 0x0164, {1, {0x0165}}}, + { 0x0166, {1, {0x0167}}}, + { 0x0168, {1, {0x0169}}}, + { 0x016a, {1, {0x016b}}}, + { 0x016c, {1, {0x016d}}}, + { 0x016e, {1, {0x016f}}}, + { 0x0170, {1, {0x0171}}}, + { 0x0172, {1, {0x0173}}}, + { 0x0174, {1, {0x0175}}}, + { 0x0176, {1, {0x0177}}}, + { 0x0178, {1, {0x00ff}}}, + { 0x0179, {1, {0x017a}}}, + { 0x017b, {1, {0x017c}}}, + { 0x017d, {1, {0x017e}}}, + { 0x017f, {1, {0x0073}}}, + { 0x0181, {1, {0x0253}}}, + { 0x0182, {1, {0x0183}}}, + { 0x0184, {1, {0x0185}}}, + { 0x0186, {1, {0x0254}}}, + { 0x0187, {1, {0x0188}}}, + { 0x0189, {1, {0x0256}}}, + { 0x018a, {1, {0x0257}}}, + { 0x018b, {1, {0x018c}}}, + { 0x018e, {1, {0x01dd}}}, + { 0x018f, {1, {0x0259}}}, + { 0x0190, {1, {0x025b}}}, + { 0x0191, {1, {0x0192}}}, + { 0x0193, {1, {0x0260}}}, + { 0x0194, {1, {0x0263}}}, + { 0x0196, {1, {0x0269}}}, + { 0x0197, {1, {0x0268}}}, + { 0x0198, {1, {0x0199}}}, + { 0x019c, {1, {0x026f}}}, + { 0x019d, {1, {0x0272}}}, + { 0x019f, {1, {0x0275}}}, + { 0x01a0, {1, {0x01a1}}}, + { 0x01a2, {1, {0x01a3}}}, + { 0x01a4, {1, {0x01a5}}}, + { 0x01a6, {1, {0x0280}}}, + { 0x01a7, {1, {0x01a8}}}, + { 0x01a9, {1, {0x0283}}}, + { 0x01ac, {1, {0x01ad}}}, + { 0x01ae, {1, {0x0288}}}, + { 0x01af, {1, {0x01b0}}}, + { 0x01b1, {1, {0x028a}}}, + { 0x01b2, {1, {0x028b}}}, + { 0x01b3, {1, {0x01b4}}}, + { 0x01b5, {1, {0x01b6}}}, + { 0x01b7, {1, {0x0292}}}, + { 0x01b8, {1, {0x01b9}}}, + { 0x01bc, {1, {0x01bd}}}, + { 0x01c4, {1, {0x01c6}}}, + { 0x01c5, {1, {0x01c6}}}, + { 0x01c7, {1, {0x01c9}}}, + { 0x01c8, {1, {0x01c9}}}, + { 0x01ca, {1, {0x01cc}}}, + { 0x01cb, {1, {0x01cc}}}, + { 0x01cd, {1, {0x01ce}}}, + { 0x01cf, {1, {0x01d0}}}, + { 0x01d1, {1, {0x01d2}}}, + { 0x01d3, {1, {0x01d4}}}, + { 0x01d5, {1, {0x01d6}}}, + { 0x01d7, {1, {0x01d8}}}, + { 0x01d9, {1, {0x01da}}}, + { 0x01db, {1, {0x01dc}}}, + { 0x01de, {1, {0x01df}}}, + { 0x01e0, {1, {0x01e1}}}, + { 0x01e2, {1, {0x01e3}}}, + { 0x01e4, {1, {0x01e5}}}, + { 0x01e6, {1, {0x01e7}}}, + { 0x01e8, {1, {0x01e9}}}, + { 0x01ea, {1, {0x01eb}}}, + { 0x01ec, {1, {0x01ed}}}, + { 0x01ee, {1, {0x01ef}}}, + { 0x01f0, {2, {0x006a, 0x030c}}}, + { 0x01f1, {1, {0x01f3}}}, + { 0x01f2, {1, {0x01f3}}}, + { 0x01f4, {1, {0x01f5}}}, + { 0x01f6, {1, {0x0195}}}, + { 0x01f7, {1, {0x01bf}}}, + { 0x01f8, {1, {0x01f9}}}, + { 0x01fa, {1, {0x01fb}}}, + { 0x01fc, {1, {0x01fd}}}, + { 0x01fe, {1, {0x01ff}}}, + { 0x0200, {1, {0x0201}}}, + { 0x0202, {1, {0x0203}}}, + { 0x0204, {1, {0x0205}}}, + { 0x0206, {1, {0x0207}}}, + { 0x0208, {1, {0x0209}}}, + { 0x020a, {1, {0x020b}}}, + { 0x020c, {1, {0x020d}}}, + { 0x020e, {1, {0x020f}}}, + { 0x0210, {1, {0x0211}}}, + { 0x0212, {1, {0x0213}}}, + { 0x0214, {1, {0x0215}}}, + { 0x0216, {1, {0x0217}}}, + { 0x0218, {1, {0x0219}}}, + { 0x021a, {1, {0x021b}}}, + { 0x021c, {1, {0x021d}}}, + { 0x021e, {1, {0x021f}}}, + { 0x0220, {1, {0x019e}}}, + { 0x0222, {1, {0x0223}}}, + { 0x0224, {1, {0x0225}}}, + { 0x0226, {1, {0x0227}}}, + { 0x0228, {1, {0x0229}}}, + { 0x022a, {1, {0x022b}}}, + { 0x022c, {1, {0x022d}}}, + { 0x022e, {1, {0x022f}}}, + { 0x0230, {1, {0x0231}}}, + { 0x0232, {1, {0x0233}}}, + { 0x023b, {1, {0x023c}}}, + { 0x023d, {1, {0x019a}}}, + { 0x0241, {1, {0x0294}}}, + { 0x0345, {1, {0x03b9}}}, + { 0x0386, {1, {0x03ac}}}, + { 0x0388, {1, {0x03ad}}}, + { 0x0389, {1, {0x03ae}}}, + { 0x038a, {1, {0x03af}}}, + { 0x038c, {1, {0x03cc}}}, + { 0x038e, {1, {0x03cd}}}, + { 0x038f, {1, {0x03ce}}}, + { 0x0390, {3, {0x03b9, 0x0308, 0x0301}}}, + { 0x0391, {1, {0x03b1}}}, + { 0x0392, {1, {0x03b2}}}, + { 0x0393, {1, {0x03b3}}}, + { 0x0394, {1, {0x03b4}}}, + { 0x0395, {1, {0x03b5}}}, + { 0x0396, {1, {0x03b6}}}, + { 0x0397, {1, {0x03b7}}}, + { 0x0398, {1, {0x03b8}}}, + { 0x0399, {1, {0x03b9}}}, + { 0x039a, {1, {0x03ba}}}, + { 0x039b, {1, {0x03bb}}}, + { 0x039c, {1, {0x03bc}}}, + { 0x039d, {1, {0x03bd}}}, + { 0x039e, {1, {0x03be}}}, + { 0x039f, {1, {0x03bf}}}, + { 0x03a0, {1, {0x03c0}}}, + { 0x03a1, {1, {0x03c1}}}, + { 0x03a3, {1, {0x03c3}}}, + { 0x03a4, {1, {0x03c4}}}, + { 0x03a5, {1, {0x03c5}}}, + { 0x03a6, {1, {0x03c6}}}, + { 0x03a7, {1, {0x03c7}}}, + { 0x03a8, {1, {0x03c8}}}, + { 0x03a9, {1, {0x03c9}}}, + { 0x03aa, {1, {0x03ca}}}, + { 0x03ab, {1, {0x03cb}}}, + { 0x03b0, {3, {0x03c5, 0x0308, 0x0301}}}, + { 0x03c2, {1, {0x03c3}}}, + { 0x03d0, {1, {0x03b2}}}, + { 0x03d1, {1, {0x03b8}}}, + { 0x03d5, {1, {0x03c6}}}, + { 0x03d6, {1, {0x03c0}}}, + { 0x03d8, {1, {0x03d9}}}, + { 0x03da, {1, {0x03db}}}, + { 0x03dc, {1, {0x03dd}}}, + { 0x03de, {1, {0x03df}}}, + { 0x03e0, {1, {0x03e1}}}, + { 0x03e2, {1, {0x03e3}}}, + { 0x03e4, {1, {0x03e5}}}, + { 0x03e6, {1, {0x03e7}}}, + { 0x03e8, {1, {0x03e9}}}, + { 0x03ea, {1, {0x03eb}}}, + { 0x03ec, {1, {0x03ed}}}, + { 0x03ee, {1, {0x03ef}}}, + { 0x03f0, {1, {0x03ba}}}, + { 0x03f1, {1, {0x03c1}}}, + { 0x03f4, {1, {0x03b8}}}, + { 0x03f5, {1, {0x03b5}}}, + { 0x03f7, {1, {0x03f8}}}, + { 0x03f9, {1, {0x03f2}}}, + { 0x03fa, {1, {0x03fb}}}, + { 0x0400, {1, {0x0450}}}, + { 0x0401, {1, {0x0451}}}, + { 0x0402, {1, {0x0452}}}, + { 0x0403, {1, {0x0453}}}, + { 0x0404, {1, {0x0454}}}, + { 0x0405, {1, {0x0455}}}, + { 0x0406, {1, {0x0456}}}, + { 0x0407, {1, {0x0457}}}, + { 0x0408, {1, {0x0458}}}, + { 0x0409, {1, {0x0459}}}, + { 0x040a, {1, {0x045a}}}, + { 0x040b, {1, {0x045b}}}, + { 0x040c, {1, {0x045c}}}, + { 0x040d, {1, {0x045d}}}, + { 0x040e, {1, {0x045e}}}, + { 0x040f, {1, {0x045f}}}, + { 0x0410, {1, {0x0430}}}, + { 0x0411, {1, {0x0431}}}, + { 0x0412, {1, {0x0432}}}, + { 0x0413, {1, {0x0433}}}, + { 0x0414, {1, {0x0434}}}, + { 0x0415, {1, {0x0435}}}, + { 0x0416, {1, {0x0436}}}, + { 0x0417, {1, {0x0437}}}, + { 0x0418, {1, {0x0438}}}, + { 0x0419, {1, {0x0439}}}, + { 0x041a, {1, {0x043a}}}, + { 0x041b, {1, {0x043b}}}, + { 0x041c, {1, {0x043c}}}, + { 0x041d, {1, {0x043d}}}, + { 0x041e, {1, {0x043e}}}, + { 0x041f, {1, {0x043f}}}, + { 0x0420, {1, {0x0440}}}, + { 0x0421, {1, {0x0441}}}, + { 0x0422, {1, {0x0442}}}, + { 0x0423, {1, {0x0443}}}, + { 0x0424, {1, {0x0444}}}, + { 0x0425, {1, {0x0445}}}, + { 0x0426, {1, {0x0446}}}, + { 0x0427, {1, {0x0447}}}, + { 0x0428, {1, {0x0448}}}, + { 0x0429, {1, {0x0449}}}, + { 0x042a, {1, {0x044a}}}, + { 0x042b, {1, {0x044b}}}, + { 0x042c, {1, {0x044c}}}, + { 0x042d, {1, {0x044d}}}, + { 0x042e, {1, {0x044e}}}, + { 0x042f, {1, {0x044f}}}, + { 0x0460, {1, {0x0461}}}, + { 0x0462, {1, {0x0463}}}, + { 0x0464, {1, {0x0465}}}, + { 0x0466, {1, {0x0467}}}, + { 0x0468, {1, {0x0469}}}, + { 0x046a, {1, {0x046b}}}, + { 0x046c, {1, {0x046d}}}, + { 0x046e, {1, {0x046f}}}, + { 0x0470, {1, {0x0471}}}, + { 0x0472, {1, {0x0473}}}, + { 0x0474, {1, {0x0475}}}, + { 0x0476, {1, {0x0477}}}, + { 0x0478, {1, {0x0479}}}, + { 0x047a, {1, {0x047b}}}, + { 0x047c, {1, {0x047d}}}, + { 0x047e, {1, {0x047f}}}, + { 0x0480, {1, {0x0481}}}, + { 0x048a, {1, {0x048b}}}, + { 0x048c, {1, {0x048d}}}, + { 0x048e, {1, {0x048f}}}, + { 0x0490, {1, {0x0491}}}, + { 0x0492, {1, {0x0493}}}, + { 0x0494, {1, {0x0495}}}, + { 0x0496, {1, {0x0497}}}, + { 0x0498, {1, {0x0499}}}, + { 0x049a, {1, {0x049b}}}, + { 0x049c, {1, {0x049d}}}, + { 0x049e, {1, {0x049f}}}, + { 0x04a0, {1, {0x04a1}}}, + { 0x04a2, {1, {0x04a3}}}, + { 0x04a4, {1, {0x04a5}}}, + { 0x04a6, {1, {0x04a7}}}, + { 0x04a8, {1, {0x04a9}}}, + { 0x04aa, {1, {0x04ab}}}, + { 0x04ac, {1, {0x04ad}}}, + { 0x04ae, {1, {0x04af}}}, + { 0x04b0, {1, {0x04b1}}}, + { 0x04b2, {1, {0x04b3}}}, + { 0x04b4, {1, {0x04b5}}}, + { 0x04b6, {1, {0x04b7}}}, + { 0x04b8, {1, {0x04b9}}}, + { 0x04ba, {1, {0x04bb}}}, + { 0x04bc, {1, {0x04bd}}}, + { 0x04be, {1, {0x04bf}}}, + { 0x04c1, {1, {0x04c2}}}, + { 0x04c3, {1, {0x04c4}}}, + { 0x04c5, {1, {0x04c6}}}, + { 0x04c7, {1, 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0x216c, {1, {0x217c}}}, + { 0x216d, {1, {0x217d}}}, + { 0x216e, {1, {0x217e}}}, + { 0x216f, {1, {0x217f}}}, + { 0x24b6, {1, {0x24d0}}}, + { 0x24b7, {1, {0x24d1}}}, + { 0x24b8, {1, {0x24d2}}}, + { 0x24b9, {1, {0x24d3}}}, + { 0x24ba, {1, {0x24d4}}}, + { 0x24bb, {1, {0x24d5}}}, + { 0x24bc, {1, {0x24d6}}}, + { 0x24bd, {1, {0x24d7}}}, + { 0x24be, {1, {0x24d8}}}, + { 0x24bf, {1, {0x24d9}}}, + { 0x24c0, {1, {0x24da}}}, + { 0x24c1, {1, {0x24db}}}, + { 0x24c2, {1, {0x24dc}}}, + { 0x24c3, {1, {0x24dd}}}, + { 0x24c4, {1, {0x24de}}}, + { 0x24c5, {1, {0x24df}}}, + { 0x24c6, {1, {0x24e0}}}, + { 0x24c7, {1, {0x24e1}}}, + { 0x24c8, {1, {0x24e2}}}, + { 0x24c9, {1, {0x24e3}}}, + { 0x24ca, {1, {0x24e4}}}, + { 0x24cb, {1, {0x24e5}}}, + { 0x24cc, {1, {0x24e6}}}, + { 0x24cd, {1, {0x24e7}}}, + { 0x24ce, {1, {0x24e8}}}, + { 0x24cf, {1, {0x24e9}}}, + { 0x2c00, {1, {0x2c30}}}, + { 0x2c01, {1, {0x2c31}}}, + { 0x2c02, {1, {0x2c32}}}, + { 0x2c03, {1, {0x2c33}}}, + { 0x2c04, {1, {0x2c34}}}, + { 0x2c05, {1, {0x2c35}}}, + { 0x2c06, {1, {0x2c36}}}, + { 0x2c07, {1, {0x2c37}}}, + { 0x2c08, {1, {0x2c38}}}, + { 0x2c09, {1, {0x2c39}}}, + { 0x2c0a, {1, {0x2c3a}}}, + { 0x2c0b, {1, {0x2c3b}}}, + { 0x2c0c, {1, {0x2c3c}}}, + { 0x2c0d, {1, {0x2c3d}}}, + { 0x2c0e, {1, {0x2c3e}}}, + { 0x2c0f, {1, {0x2c3f}}}, + { 0x2c10, {1, {0x2c40}}}, + { 0x2c11, {1, {0x2c41}}}, + { 0x2c12, {1, {0x2c42}}}, + { 0x2c13, {1, {0x2c43}}}, + { 0x2c14, {1, {0x2c44}}}, + { 0x2c15, {1, {0x2c45}}}, + { 0x2c16, {1, {0x2c46}}}, + { 0x2c17, {1, {0x2c47}}}, + { 0x2c18, {1, {0x2c48}}}, + { 0x2c19, {1, {0x2c49}}}, + { 0x2c1a, {1, {0x2c4a}}}, + { 0x2c1b, {1, {0x2c4b}}}, + { 0x2c1c, {1, {0x2c4c}}}, + { 0x2c1d, {1, {0x2c4d}}}, + { 0x2c1e, {1, {0x2c4e}}}, + { 0x2c1f, {1, {0x2c4f}}}, + { 0x2c20, {1, {0x2c50}}}, + { 0x2c21, {1, {0x2c51}}}, + { 0x2c22, {1, {0x2c52}}}, + { 0x2c23, {1, {0x2c53}}}, + { 0x2c24, {1, {0x2c54}}}, + { 0x2c25, {1, {0x2c55}}}, + { 0x2c26, {1, {0x2c56}}}, + { 0x2c27, {1, {0x2c57}}}, + { 0x2c28, {1, {0x2c58}}}, + { 0x2c29, {1, {0x2c59}}}, + { 0x2c2a, {1, {0x2c5a}}}, + { 0x2c2b, {1, {0x2c5b}}}, + { 0x2c2c, {1, {0x2c5c}}}, + { 0x2c2d, {1, {0x2c5d}}}, + { 0x2c2e, {1, {0x2c5e}}}, + { 0x2c80, {1, {0x2c81}}}, + { 0x2c82, {1, {0x2c83}}}, + { 0x2c84, {1, {0x2c85}}}, + { 0x2c86, {1, {0x2c87}}}, + { 0x2c88, {1, {0x2c89}}}, + { 0x2c8a, {1, {0x2c8b}}}, + { 0x2c8c, {1, {0x2c8d}}}, + { 0x2c8e, {1, {0x2c8f}}}, + { 0x2c90, {1, {0x2c91}}}, + { 0x2c92, {1, {0x2c93}}}, + { 0x2c94, {1, {0x2c95}}}, + { 0x2c96, {1, {0x2c97}}}, + { 0x2c98, {1, {0x2c99}}}, + { 0x2c9a, {1, {0x2c9b}}}, + { 0x2c9c, {1, {0x2c9d}}}, + { 0x2c9e, {1, {0x2c9f}}}, + { 0x2ca0, {1, {0x2ca1}}}, + { 0x2ca2, {1, {0x2ca3}}}, + { 0x2ca4, {1, {0x2ca5}}}, + { 0x2ca6, {1, {0x2ca7}}}, + { 0x2ca8, {1, {0x2ca9}}}, + { 0x2caa, {1, {0x2cab}}}, + { 0x2cac, {1, {0x2cad}}}, + { 0x2cae, {1, {0x2caf}}}, + { 0x2cb0, {1, {0x2cb1}}}, + { 0x2cb2, {1, {0x2cb3}}}, + { 0x2cb4, {1, {0x2cb5}}}, + { 0x2cb6, {1, {0x2cb7}}}, + { 0x2cb8, {1, {0x2cb9}}}, + { 0x2cba, {1, {0x2cbb}}}, + { 0x2cbc, {1, {0x2cbd}}}, + { 0x2cbe, {1, {0x2cbf}}}, + { 0x2cc0, {1, {0x2cc1}}}, + { 0x2cc2, {1, {0x2cc3}}}, + { 0x2cc4, {1, {0x2cc5}}}, + { 0x2cc6, {1, {0x2cc7}}}, + { 0x2cc8, {1, {0x2cc9}}}, + { 0x2cca, {1, {0x2ccb}}}, + { 0x2ccc, {1, {0x2ccd}}}, + { 0x2cce, {1, {0x2ccf}}}, + { 0x2cd0, {1, {0x2cd1}}}, + { 0x2cd2, {1, {0x2cd3}}}, + { 0x2cd4, {1, {0x2cd5}}}, + { 0x2cd6, {1, {0x2cd7}}}, + { 0x2cd8, {1, {0x2cd9}}}, + { 0x2cda, {1, {0x2cdb}}}, + { 0x2cdc, {1, {0x2cdd}}}, + { 0x2cde, {1, {0x2cdf}}}, + { 0x2ce0, {1, {0x2ce1}}}, + { 0x2ce2, {1, {0x2ce3}}}, + { 0xfb00, {2, {0x0066, 0x0066}}}, + { 0xfb01, {2, {0x0066, 0x0069}}}, + { 0xfb02, {2, {0x0066, 0x006c}}}, + { 0xfb03, {3, {0x0066, 0x0066, 0x0069}}}, + { 0xfb04, {3, {0x0066, 0x0066, 0x006c}}}, + { 0xfb05, {2, {0x0073, 0x0074}}}, + { 0xfb06, {2, {0x0073, 0x0074}}}, + { 0xfb13, {2, {0x0574, 0x0576}}}, + { 0xfb14, {2, {0x0574, 0x0565}}}, + { 0xfb15, {2, {0x0574, 0x056b}}}, + { 0xfb16, {2, {0x057e, 0x0576}}}, + { 0xfb17, {2, {0x0574, 0x056d}}}, + { 0xff21, {1, {0xff41}}}, + { 0xff22, {1, {0xff42}}}, + { 0xff23, {1, {0xff43}}}, + { 0xff24, {1, {0xff44}}}, + { 0xff25, {1, {0xff45}}}, + { 0xff26, {1, {0xff46}}}, + { 0xff27, {1, {0xff47}}}, + { 0xff28, {1, {0xff48}}}, + { 0xff29, {1, {0xff49}}}, + { 0xff2a, {1, {0xff4a}}}, + { 0xff2b, {1, {0xff4b}}}, + { 0xff2c, {1, {0xff4c}}}, + { 0xff2d, {1, {0xff4d}}}, + { 0xff2e, {1, {0xff4e}}}, + { 0xff2f, {1, {0xff4f}}}, + { 0xff30, {1, {0xff50}}}, + { 0xff31, {1, {0xff51}}}, + { 0xff32, {1, {0xff52}}}, + { 0xff33, {1, {0xff53}}}, + { 0xff34, {1, {0xff54}}}, + { 0xff35, {1, {0xff55}}}, + { 0xff36, {1, {0xff56}}}, + { 0xff37, {1, {0xff57}}}, + { 0xff38, {1, {0xff58}}}, + { 0xff39, {1, {0xff59}}}, + { 0xff3a, {1, {0xff5a}}}, + { 0x10400, {1, {0x10428}}}, + { 0x10401, {1, {0x10429}}}, + { 0x10402, {1, {0x1042a}}}, + { 0x10403, {1, {0x1042b}}}, + { 0x10404, {1, {0x1042c}}}, + { 0x10405, {1, {0x1042d}}}, + { 0x10406, {1, {0x1042e}}}, + { 0x10407, {1, {0x1042f}}}, + { 0x10408, {1, {0x10430}}}, + { 0x10409, {1, {0x10431}}}, + { 0x1040a, {1, {0x10432}}}, + { 0x1040b, {1, {0x10433}}}, + { 0x1040c, {1, {0x10434}}}, + { 0x1040d, {1, {0x10435}}}, + { 0x1040e, {1, {0x10436}}}, + { 0x1040f, {1, {0x10437}}}, + { 0x10410, {1, {0x10438}}}, + { 0x10411, {1, {0x10439}}}, + { 0x10412, {1, {0x1043a}}}, + { 0x10413, {1, {0x1043b}}}, + { 0x10414, {1, {0x1043c}}}, + { 0x10415, {1, {0x1043d}}}, + { 0x10416, {1, {0x1043e}}}, + { 0x10417, {1, {0x1043f}}}, + { 0x10418, {1, {0x10440}}}, + { 0x10419, {1, {0x10441}}}, + { 0x1041a, {1, {0x10442}}}, + { 0x1041b, {1, {0x10443}}}, + { 0x1041c, {1, {0x10444}}}, + { 0x1041d, {1, {0x10445}}}, + { 0x1041e, {1, {0x10446}}}, + { 0x1041f, {1, {0x10447}}}, + { 0x10420, {1, {0x10448}}}, + { 0x10421, {1, {0x10449}}}, + { 0x10422, {1, {0x1044a}}}, + { 0x10423, {1, {0x1044b}}}, + { 0x10424, {1, {0x1044c}}}, + { 0x10425, {1, {0x1044d}}}, + { 0x10426, {1, {0x1044e}}}, + { 0x10427, {1, {0x1044f}}} +}; + +static const CaseFold_11_Type CaseFold_Locale[] = { + { 0x0049, {1, {0x0069}}}, + { 0x0130, {2, {0x0069, 0x0307}}} +}; + +static const CaseUnfold_11_Type CaseUnfold_11[] = { + { 0x0061, {1, {0x0041 }}}, + { 0x0062, {1, {0x0042 }}}, + { 0x0063, {1, {0x0043 }}}, + { 0x0064, {1, {0x0044 }}}, + { 0x0065, {1, {0x0045 }}}, + { 0x0066, {1, {0x0046 }}}, + { 0x0067, {1, {0x0047 }}}, + { 0x0068, {1, {0x0048 }}}, + { 0x006a, {1, {0x004a }}}, + { 0x006b, {2, {0x212a, 0x004b }}}, + { 0x006c, {1, {0x004c }}}, + { 0x006d, {1, {0x004d }}}, + { 0x006e, {1, {0x004e }}}, + { 0x006f, {1, {0x004f }}}, + { 0x0070, {1, {0x0050 }}}, + { 0x0071, {1, {0x0051 }}}, + { 0x0072, {1, {0x0052 }}}, + { 0x0073, {2, {0x0053, 0x017f }}}, + { 0x0074, {1, {0x0054 }}}, + { 0x0075, {1, {0x0055 }}}, + { 0x0076, {1, {0x0056 }}}, + { 0x0077, {1, {0x0057 }}}, + { 0x0078, {1, {0x0058 }}}, + { 0x0079, {1, {0x0059 }}}, + { 0x007a, {1, {0x005a }}}, + { 0x00e0, {1, {0x00c0 }}}, + { 0x00e1, {1, {0x00c1 }}}, + { 0x00e2, {1, {0x00c2 }}}, + { 0x00e3, {1, {0x00c3 }}}, + { 0x00e4, {1, {0x00c4 }}}, + { 0x00e5, {2, {0x212b, 0x00c5 }}}, + { 0x00e6, {1, {0x00c6 }}}, + { 0x00e7, {1, {0x00c7 }}}, + { 0x00e8, {1, {0x00c8 }}}, + { 0x00e9, {1, {0x00c9 }}}, + { 0x00ea, {1, {0x00ca }}}, + { 0x00eb, {1, {0x00cb }}}, + { 0x00ec, {1, {0x00cc }}}, + { 0x00ed, {1, {0x00cd }}}, + { 0x00ee, {1, {0x00ce }}}, + { 0x00ef, {1, {0x00cf }}}, + { 0x00f0, {1, {0x00d0 }}}, + { 0x00f1, {1, {0x00d1 }}}, + { 0x00f2, {1, {0x00d2 }}}, + { 0x00f3, {1, {0x00d3 }}}, + { 0x00f4, {1, {0x00d4 }}}, + { 0x00f5, {1, {0x00d5 }}}, + { 0x00f6, {1, {0x00d6 }}}, + { 0x00f8, {1, {0x00d8 }}}, + { 0x00f9, {1, {0x00d9 }}}, + { 0x00fa, {1, {0x00da }}}, + { 0x00fb, {1, {0x00db }}}, + { 0x00fc, {1, {0x00dc }}}, + { 0x00fd, {1, {0x00dd }}}, + { 0x00fe, {1, {0x00de }}}, + { 0x00ff, {1, {0x0178 }}}, + { 0x0101, {1, {0x0100 }}}, + { 0x0103, {1, {0x0102 }}}, + { 0x0105, {1, {0x0104 }}}, + { 0x0107, {1, {0x0106 }}}, + { 0x0109, {1, {0x0108 }}}, + { 0x010b, {1, {0x010a }}}, + { 0x010d, {1, {0x010c }}}, + { 0x010f, {1, {0x010e }}}, + { 0x0111, {1, {0x0110 }}}, + { 0x0113, {1, {0x0112 }}}, + { 0x0115, {1, {0x0114 }}}, + { 0x0117, {1, {0x0116 }}}, + { 0x0119, {1, {0x0118 }}}, + { 0x011b, {1, {0x011a }}}, + { 0x011d, {1, {0x011c }}}, + { 0x011f, {1, {0x011e }}}, + { 0x0121, {1, {0x0120 }}}, + { 0x0123, {1, {0x0122 }}}, + { 0x0125, {1, {0x0124 }}}, + { 0x0127, {1, {0x0126 }}}, + { 0x0129, {1, {0x0128 }}}, + { 0x012b, {1, {0x012a }}}, + { 0x012d, {1, {0x012c }}}, + { 0x012f, {1, {0x012e }}}, + { 0x0133, {1, {0x0132 }}}, + { 0x0135, {1, {0x0134 }}}, + { 0x0137, {1, {0x0136 }}}, + { 0x013a, {1, {0x0139 }}}, + { 0x013c, {1, {0x013b }}}, + { 0x013e, {1, {0x013d }}}, + { 0x0140, {1, {0x013f }}}, + { 0x0142, {1, {0x0141 }}}, + { 0x0144, {1, {0x0143 }}}, + { 0x0146, {1, {0x0145 }}}, + { 0x0148, {1, {0x0147 }}}, + { 0x014b, {1, {0x014a }}}, + { 0x014d, {1, {0x014c }}}, + { 0x014f, {1, {0x014e }}}, + { 0x0151, {1, {0x0150 }}}, + { 0x0153, {1, {0x0152 }}}, + { 0x0155, {1, {0x0154 }}}, + { 0x0157, {1, {0x0156 }}}, + 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{ 0x1ef5, {1, {0x1ef4 }}}, + { 0x1ef7, {1, {0x1ef6 }}}, + { 0x1ef9, {1, {0x1ef8 }}}, + { 0x1f00, {1, {0x1f08 }}}, + { 0x1f01, {1, {0x1f09 }}}, + { 0x1f02, {1, {0x1f0a }}}, + { 0x1f03, {1, {0x1f0b }}}, + { 0x1f04, {1, {0x1f0c }}}, + { 0x1f05, {1, {0x1f0d }}}, + { 0x1f06, {1, {0x1f0e }}}, + { 0x1f07, {1, {0x1f0f }}}, + { 0x1f10, {1, {0x1f18 }}}, + { 0x1f11, {1, {0x1f19 }}}, + { 0x1f12, {1, {0x1f1a }}}, + { 0x1f13, {1, {0x1f1b }}}, + { 0x1f14, {1, {0x1f1c }}}, + { 0x1f15, {1, {0x1f1d }}}, + { 0x1f20, {1, {0x1f28 }}}, + { 0x1f21, {1, {0x1f29 }}}, + { 0x1f22, {1, {0x1f2a }}}, + { 0x1f23, {1, {0x1f2b }}}, + { 0x1f24, {1, {0x1f2c }}}, + { 0x1f25, {1, {0x1f2d }}}, + { 0x1f26, {1, {0x1f2e }}}, + { 0x1f27, {1, {0x1f2f }}}, + { 0x1f30, {1, {0x1f38 }}}, + { 0x1f31, {1, {0x1f39 }}}, + { 0x1f32, {1, {0x1f3a }}}, + { 0x1f33, {1, {0x1f3b }}}, + { 0x1f34, {1, {0x1f3c }}}, + { 0x1f35, {1, {0x1f3d }}}, + { 0x1f36, {1, {0x1f3e }}}, + { 0x1f37, {1, {0x1f3f }}}, + { 0x1f40, {1, {0x1f48 }}}, + { 0x1f41, {1, {0x1f49 }}}, + { 0x1f42, {1, {0x1f4a }}}, + { 0x1f43, {1, {0x1f4b }}}, + { 0x1f44, {1, {0x1f4c }}}, + { 0x1f45, {1, {0x1f4d }}}, + { 0x1f51, {1, {0x1f59 }}}, + { 0x1f53, {1, {0x1f5b }}}, + { 0x1f55, {1, {0x1f5d }}}, + { 0x1f57, {1, {0x1f5f }}}, + { 0x1f60, {1, {0x1f68 }}}, + { 0x1f61, {1, {0x1f69 }}}, + { 0x1f62, {1, {0x1f6a }}}, + { 0x1f63, {1, {0x1f6b }}}, + { 0x1f64, {1, {0x1f6c }}}, + { 0x1f65, {1, {0x1f6d }}}, + { 0x1f66, {1, {0x1f6e }}}, + { 0x1f67, {1, {0x1f6f }}}, + { 0x1f70, {1, {0x1fba }}}, + { 0x1f71, {1, {0x1fbb }}}, + { 0x1f72, {1, {0x1fc8 }}}, + { 0x1f73, {1, {0x1fc9 }}}, + { 0x1f74, {1, {0x1fca }}}, + { 0x1f75, {1, {0x1fcb }}}, + { 0x1f76, {1, {0x1fda }}}, + { 0x1f77, {1, {0x1fdb }}}, + { 0x1f78, {1, {0x1ff8 }}}, + { 0x1f79, {1, {0x1ff9 }}}, + { 0x1f7a, {1, {0x1fea }}}, + { 0x1f7b, {1, {0x1feb }}}, + { 0x1f7c, {1, {0x1ffa }}}, + { 0x1f7d, {1, {0x1ffb }}}, + { 0x1fb0, {1, {0x1fb8 }}}, + { 0x1fb1, {1, {0x1fb9 }}}, + { 0x1fd0, {1, {0x1fd8 }}}, + { 0x1fd1, {1, {0x1fd9 }}}, + { 0x1fe0, {1, {0x1fe8 }}}, + { 0x1fe1, {1, {0x1fe9 }}}, + { 0x1fe5, {1, {0x1fec }}}, + { 0x2170, {1, {0x2160 }}}, + { 0x2171, {1, {0x2161 }}}, + { 0x2172, {1, {0x2162 }}}, + { 0x2173, {1, {0x2163 }}}, + { 0x2174, {1, {0x2164 }}}, + { 0x2175, {1, {0x2165 }}}, + { 0x2176, {1, {0x2166 }}}, + { 0x2177, {1, {0x2167 }}}, + { 0x2178, {1, {0x2168 }}}, + { 0x2179, {1, {0x2169 }}}, + { 0x217a, {1, {0x216a }}}, + { 0x217b, {1, {0x216b }}}, + { 0x217c, {1, {0x216c }}}, + { 0x217d, {1, {0x216d }}}, + { 0x217e, {1, {0x216e }}}, + { 0x217f, {1, {0x216f }}}, + { 0x24d0, {1, {0x24b6 }}}, + { 0x24d1, {1, {0x24b7 }}}, + { 0x24d2, {1, {0x24b8 }}}, + { 0x24d3, {1, {0x24b9 }}}, + { 0x24d4, {1, {0x24ba }}}, + { 0x24d5, {1, {0x24bb }}}, + { 0x24d6, {1, {0x24bc }}}, + { 0x24d7, {1, {0x24bd }}}, + { 0x24d8, {1, {0x24be }}}, + { 0x24d9, {1, {0x24bf }}}, + { 0x24da, {1, {0x24c0 }}}, + { 0x24db, {1, {0x24c1 }}}, + { 0x24dc, {1, {0x24c2 }}}, + { 0x24dd, {1, {0x24c3 }}}, + { 0x24de, {1, {0x24c4 }}}, + { 0x24df, {1, {0x24c5 }}}, + { 0x24e0, {1, {0x24c6 }}}, + { 0x24e1, {1, {0x24c7 }}}, + { 0x24e2, {1, {0x24c8 }}}, + { 0x24e3, {1, {0x24c9 }}}, + { 0x24e4, {1, {0x24ca }}}, + { 0x24e5, {1, {0x24cb }}}, + { 0x24e6, {1, {0x24cc }}}, + { 0x24e7, {1, {0x24cd }}}, + { 0x24e8, {1, {0x24ce }}}, + { 0x24e9, {1, {0x24cf }}}, + { 0x2c30, {1, {0x2c00 }}}, + { 0x2c31, {1, {0x2c01 }}}, + { 0x2c32, {1, {0x2c02 }}}, + { 0x2c33, {1, {0x2c03 }}}, + { 0x2c34, {1, {0x2c04 }}}, + { 0x2c35, {1, {0x2c05 }}}, + { 0x2c36, {1, {0x2c06 }}}, + { 0x2c37, {1, {0x2c07 }}}, + { 0x2c38, {1, {0x2c08 }}}, + { 0x2c39, {1, {0x2c09 }}}, + { 0x2c3a, {1, {0x2c0a }}}, + { 0x2c3b, {1, {0x2c0b }}}, + { 0x2c3c, {1, {0x2c0c }}}, + { 0x2c3d, {1, {0x2c0d }}}, + { 0x2c3e, {1, {0x2c0e }}}, + { 0x2c3f, {1, {0x2c0f }}}, + { 0x2c40, {1, {0x2c10 }}}, + { 0x2c41, {1, {0x2c11 }}}, + { 0x2c42, {1, {0x2c12 }}}, + { 0x2c43, {1, {0x2c13 }}}, + { 0x2c44, {1, {0x2c14 }}}, + { 0x2c45, {1, {0x2c15 }}}, + { 0x2c46, {1, {0x2c16 }}}, + { 0x2c47, {1, {0x2c17 }}}, + { 0x2c48, {1, {0x2c18 }}}, + { 0x2c49, {1, {0x2c19 }}}, + { 0x2c4a, {1, {0x2c1a }}}, + { 0x2c4b, {1, {0x2c1b }}}, + { 0x2c4c, {1, {0x2c1c }}}, + { 0x2c4d, {1, {0x2c1d }}}, + { 0x2c4e, {1, {0x2c1e }}}, + { 0x2c4f, {1, {0x2c1f }}}, + { 0x2c50, {1, {0x2c20 }}}, + { 0x2c51, {1, {0x2c21 }}}, + { 0x2c52, {1, {0x2c22 }}}, + { 0x2c53, {1, {0x2c23 }}}, + { 0x2c54, {1, {0x2c24 }}}, + { 0x2c55, {1, {0x2c25 }}}, + { 0x2c56, {1, {0x2c26 }}}, + { 0x2c57, {1, {0x2c27 }}}, + { 0x2c58, {1, {0x2c28 }}}, + { 0x2c59, {1, {0x2c29 }}}, + { 0x2c5a, {1, {0x2c2a }}}, + { 0x2c5b, {1, {0x2c2b }}}, + { 0x2c5c, {1, {0x2c2c }}}, + { 0x2c5d, {1, {0x2c2d }}}, + { 0x2c5e, {1, {0x2c2e }}}, + { 0x2c81, {1, {0x2c80 }}}, + { 0x2c83, {1, {0x2c82 }}}, + { 0x2c85, {1, {0x2c84 }}}, + { 0x2c87, {1, {0x2c86 }}}, + { 0x2c89, {1, {0x2c88 }}}, + { 0x2c8b, {1, {0x2c8a }}}, + { 0x2c8d, {1, {0x2c8c }}}, + { 0x2c8f, {1, {0x2c8e }}}, + { 0x2c91, {1, {0x2c90 }}}, + { 0x2c93, {1, {0x2c92 }}}, + { 0x2c95, {1, {0x2c94 }}}, + { 0x2c97, {1, {0x2c96 }}}, + { 0x2c99, {1, {0x2c98 }}}, + { 0x2c9b, {1, {0x2c9a }}}, + { 0x2c9d, {1, {0x2c9c }}}, + { 0x2c9f, {1, {0x2c9e }}}, + { 0x2ca1, {1, {0x2ca0 }}}, + { 0x2ca3, {1, {0x2ca2 }}}, + { 0x2ca5, {1, {0x2ca4 }}}, + { 0x2ca7, {1, {0x2ca6 }}}, + { 0x2ca9, {1, {0x2ca8 }}}, + { 0x2cab, {1, {0x2caa }}}, + { 0x2cad, {1, {0x2cac }}}, + { 0x2caf, {1, {0x2cae }}}, + { 0x2cb1, {1, {0x2cb0 }}}, + { 0x2cb3, {1, {0x2cb2 }}}, + { 0x2cb5, {1, {0x2cb4 }}}, + { 0x2cb7, {1, {0x2cb6 }}}, + { 0x2cb9, {1, {0x2cb8 }}}, + { 0x2cbb, {1, {0x2cba }}}, + { 0x2cbd, {1, {0x2cbc }}}, + { 0x2cbf, {1, {0x2cbe }}}, + { 0x2cc1, {1, {0x2cc0 }}}, + { 0x2cc3, {1, {0x2cc2 }}}, + { 0x2cc5, {1, {0x2cc4 }}}, + { 0x2cc7, {1, {0x2cc6 }}}, + { 0x2cc9, {1, {0x2cc8 }}}, + { 0x2ccb, {1, {0x2cca }}}, + { 0x2ccd, {1, {0x2ccc }}}, + { 0x2ccf, {1, {0x2cce }}}, + { 0x2cd1, {1, {0x2cd0 }}}, + { 0x2cd3, {1, {0x2cd2 }}}, + { 0x2cd5, {1, {0x2cd4 }}}, + { 0x2cd7, {1, {0x2cd6 }}}, + { 0x2cd9, {1, {0x2cd8 }}}, + { 0x2cdb, {1, {0x2cda }}}, + { 0x2cdd, {1, {0x2cdc }}}, + { 0x2cdf, {1, {0x2cde }}}, + { 0x2ce1, {1, {0x2ce0 }}}, + { 0x2ce3, {1, {0x2ce2 }}}, + { 0x2d00, {1, {0x10a0 }}}, + { 0x2d01, {1, {0x10a1 }}}, + { 0x2d02, {1, {0x10a2 }}}, + { 0x2d03, {1, {0x10a3 }}}, + { 0x2d04, {1, {0x10a4 }}}, + { 0x2d05, {1, {0x10a5 }}}, + { 0x2d06, {1, {0x10a6 }}}, + { 0x2d07, {1, {0x10a7 }}}, + { 0x2d08, {1, {0x10a8 }}}, + { 0x2d09, {1, {0x10a9 }}}, + { 0x2d0a, {1, {0x10aa }}}, + { 0x2d0b, {1, {0x10ab }}}, + { 0x2d0c, {1, {0x10ac }}}, + { 0x2d0d, {1, {0x10ad }}}, + { 0x2d0e, {1, {0x10ae }}}, + { 0x2d0f, {1, {0x10af }}}, + { 0x2d10, {1, {0x10b0 }}}, + { 0x2d11, {1, {0x10b1 }}}, + { 0x2d12, {1, {0x10b2 }}}, + { 0x2d13, {1, {0x10b3 }}}, + { 0x2d14, {1, {0x10b4 }}}, + { 0x2d15, {1, {0x10b5 }}}, + { 0x2d16, {1, {0x10b6 }}}, + { 0x2d17, {1, {0x10b7 }}}, + { 0x2d18, {1, {0x10b8 }}}, + { 0x2d19, {1, {0x10b9 }}}, + { 0x2d1a, {1, {0x10ba }}}, + { 0x2d1b, {1, {0x10bb }}}, + { 0x2d1c, {1, {0x10bc }}}, + { 0x2d1d, {1, {0x10bd }}}, + { 0x2d1e, {1, {0x10be }}}, + { 0x2d1f, {1, {0x10bf }}}, + { 0x2d20, {1, {0x10c0 }}}, + { 0x2d21, {1, {0x10c1 }}}, + { 0x2d22, {1, {0x10c2 }}}, + { 0x2d23, {1, {0x10c3 }}}, + { 0x2d24, {1, {0x10c4 }}}, + { 0x2d25, {1, {0x10c5 }}}, + { 0xff41, {1, {0xff21 }}}, + { 0xff42, {1, {0xff22 }}}, + { 0xff43, {1, {0xff23 }}}, + { 0xff44, {1, {0xff24 }}}, + { 0xff45, {1, {0xff25 }}}, + { 0xff46, {1, {0xff26 }}}, + { 0xff47, {1, {0xff27 }}}, + { 0xff48, {1, {0xff28 }}}, + { 0xff49, {1, {0xff29 }}}, + { 0xff4a, {1, {0xff2a }}}, + { 0xff4b, {1, {0xff2b }}}, + { 0xff4c, {1, {0xff2c }}}, + { 0xff4d, {1, {0xff2d }}}, + { 0xff4e, {1, {0xff2e }}}, + { 0xff4f, {1, {0xff2f }}}, + { 0xff50, {1, {0xff30 }}}, + { 0xff51, {1, {0xff31 }}}, + { 0xff52, {1, {0xff32 }}}, + { 0xff53, {1, {0xff33 }}}, + { 0xff54, {1, {0xff34 }}}, + { 0xff55, {1, {0xff35 }}}, + { 0xff56, {1, {0xff36 }}}, + { 0xff57, {1, {0xff37 }}}, + { 0xff58, {1, {0xff38 }}}, + { 0xff59, {1, {0xff39 }}}, + { 0xff5a, {1, {0xff3a }}}, + { 0x10428, {1, {0x10400 }}}, + { 0x10429, {1, {0x10401 }}}, + { 0x1042a, {1, {0x10402 }}}, + { 0x1042b, {1, {0x10403 }}}, + { 0x1042c, {1, {0x10404 }}}, + { 0x1042d, {1, {0x10405 }}}, + { 0x1042e, {1, {0x10406 }}}, + { 0x1042f, {1, {0x10407 }}}, + { 0x10430, {1, {0x10408 }}}, + { 0x10431, {1, {0x10409 }}}, + { 0x10432, {1, {0x1040a }}}, + { 0x10433, {1, {0x1040b }}}, + { 0x10434, {1, {0x1040c }}}, + { 0x10435, {1, {0x1040d }}}, + { 0x10436, {1, {0x1040e }}}, + { 0x10437, {1, {0x1040f }}}, + { 0x10438, {1, {0x10410 }}}, + { 0x10439, {1, {0x10411 }}}, + { 0x1043a, {1, {0x10412 }}}, + { 0x1043b, {1, {0x10413 }}}, + { 0x1043c, {1, {0x10414 }}}, + { 0x1043d, {1, {0x10415 }}}, + { 0x1043e, {1, {0x10416 }}}, + { 0x1043f, {1, {0x10417 }}}, + { 0x10440, {1, {0x10418 }}}, + { 0x10441, {1, {0x10419 }}}, + { 0x10442, {1, {0x1041a }}}, + { 0x10443, {1, {0x1041b }}}, + { 0x10444, {1, {0x1041c }}}, + { 0x10445, {1, {0x1041d }}}, + { 0x10446, {1, {0x1041e }}}, + { 0x10447, {1, {0x1041f }}}, + { 0x10448, {1, {0x10420 }}}, + { 0x10449, {1, {0x10421 }}}, + { 0x1044a, {1, {0x10422 }}}, + { 0x1044b, {1, {0x10423 }}}, + { 0x1044c, {1, {0x10424 }}}, + { 0x1044d, {1, {0x10425 }}}, + { 0x1044e, {1, {0x10426 }}}, + { 0x1044f, {1, {0x10427 }}} +}; + +static const CaseUnfold_11_Type CaseUnfold_11_Locale[] = { + { 0x0069, {1, {0x0049 }}} +}; + +static const CaseUnfold_12_Type CaseUnfold_12[] = { + { {0x0061, 0x02be}, {1, {0x1e9a }}}, + { {0x0066, 0x0066}, {1, {0xfb00 }}}, + { {0x0066, 0x0069}, {1, {0xfb01 }}}, + { {0x0066, 0x006c}, {1, {0xfb02 }}}, + { {0x0068, 0x0331}, {1, {0x1e96 }}}, + { {0x006a, 0x030c}, {1, {0x01f0 }}}, + { {0x0073, 0x0073}, {1, {0x00df }}}, + { {0x0073, 0x0074}, {2, {0xfb05, 0xfb06 }}}, + { {0x0074, 0x0308}, {1, {0x1e97 }}}, + { {0x0077, 0x030a}, {1, {0x1e98 }}}, + { {0x0079, 0x030a}, {1, {0x1e99 }}}, + { {0x02bc, 0x006e}, {1, {0x0149 }}}, + { {0x03ac, 0x03b9}, {1, {0x1fb4 }}}, + { {0x03ae, 0x03b9}, {1, {0x1fc4 }}}, + { {0x03b1, 0x0342}, {1, {0x1fb6 }}}, + { {0x03b1, 0x03b9}, {2, {0x1fb3, 0x1fbc }}}, + { {0x03b7, 0x0342}, {1, {0x1fc6 }}}, + { {0x03b7, 0x03b9}, {2, {0x1fc3, 0x1fcc }}}, + { {0x03b9, 0x0342}, {1, {0x1fd6 }}}, + { {0x03c1, 0x0313}, {1, {0x1fe4 }}}, + { {0x03c5, 0x0313}, {1, {0x1f50 }}}, + { {0x03c5, 0x0342}, {1, {0x1fe6 }}}, + { {0x03c9, 0x0342}, {1, {0x1ff6 }}}, + { {0x03c9, 0x03b9}, {2, {0x1ff3, 0x1ffc }}}, + { {0x03ce, 0x03b9}, {1, {0x1ff4 }}}, + { {0x0565, 0x0582}, {1, {0x0587 }}}, + { {0x0574, 0x0565}, {1, {0xfb14 }}}, + { {0x0574, 0x056b}, {1, {0xfb15 }}}, + { {0x0574, 0x056d}, {1, {0xfb17 }}}, + { {0x0574, 0x0576}, {1, {0xfb13 }}}, + { {0x057e, 0x0576}, {1, {0xfb16 }}}, + { {0x1f00, 0x03b9}, {2, {0x1f88, 0x1f80 }}}, + { {0x1f01, 0x03b9}, {2, {0x1f81, 0x1f89 }}}, + { {0x1f02, 0x03b9}, {2, {0x1f82, 0x1f8a }}}, + { {0x1f03, 0x03b9}, {2, {0x1f83, 0x1f8b }}}, + { {0x1f04, 0x03b9}, {2, {0x1f84, 0x1f8c }}}, + { {0x1f05, 0x03b9}, {2, {0x1f85, 0x1f8d }}}, + { {0x1f06, 0x03b9}, {2, {0x1f86, 0x1f8e }}}, + { {0x1f07, 0x03b9}, {2, {0x1f87, 0x1f8f }}}, + { {0x1f20, 0x03b9}, {2, {0x1f90, 0x1f98 }}}, + { {0x1f21, 0x03b9}, {2, {0x1f91, 0x1f99 }}}, + { {0x1f22, 0x03b9}, {2, {0x1f92, 0x1f9a }}}, + { {0x1f23, 0x03b9}, {2, {0x1f93, 0x1f9b }}}, + { {0x1f24, 0x03b9}, {2, {0x1f94, 0x1f9c }}}, + { {0x1f25, 0x03b9}, {2, {0x1f95, 0x1f9d }}}, + { {0x1f26, 0x03b9}, {2, {0x1f96, 0x1f9e }}}, + { {0x1f27, 0x03b9}, {2, {0x1f97, 0x1f9f }}}, + { {0x1f60, 0x03b9}, {2, {0x1fa0, 0x1fa8 }}}, + { {0x1f61, 0x03b9}, {2, {0x1fa1, 0x1fa9 }}}, + { {0x1f62, 0x03b9}, {2, {0x1fa2, 0x1faa }}}, + { {0x1f63, 0x03b9}, {2, {0x1fa3, 0x1fab }}}, + { {0x1f64, 0x03b9}, {2, {0x1fa4, 0x1fac }}}, + { {0x1f65, 0x03b9}, {2, {0x1fa5, 0x1fad }}}, + { {0x1f66, 0x03b9}, {2, {0x1fa6, 0x1fae }}}, + { {0x1f67, 0x03b9}, {2, {0x1fa7, 0x1faf }}}, + { {0x1f70, 0x03b9}, {1, {0x1fb2 }}}, + { {0x1f74, 0x03b9}, {1, {0x1fc2 }}}, + { {0x1f7c, 0x03b9}, {1, {0x1ff2 }}} +}; + +static const CaseUnfold_12_Type CaseUnfold_12_Locale[] = { + { {0x0069, 0x0307}, {1, {0x0130 }}} +}; + +static const CaseUnfold_13_Type CaseUnfold_13[] = { + { {0x0066, 0x0066, 0x0069}, {1, {0xfb03 }}}, + { {0x0066, 0x0066, 0x006c}, {1, {0xfb04 }}}, + { {0x03b1, 0x0342, 0x03b9}, {1, {0x1fb7 }}}, + { {0x03b7, 0x0342, 0x03b9}, {1, {0x1fc7 }}}, + { {0x03b9, 0x0308, 0x0300}, {1, {0x1fd2 }}}, + { {0x03b9, 0x0308, 0x0301}, {2, {0x0390, 0x1fd3 }}}, + { {0x03b9, 0x0308, 0x0342}, {1, {0x1fd7 }}}, + { {0x03c5, 0x0308, 0x0300}, {1, {0x1fe2 }}}, + { {0x03c5, 0x0308, 0x0301}, {2, {0x03b0, 0x1fe3 }}}, + { {0x03c5, 0x0308, 0x0342}, {1, {0x1fe7 }}}, + { {0x03c5, 0x0313, 0x0300}, {1, {0x1f52 }}}, + { {0x03c5, 0x0313, 0x0301}, {1, {0x1f54 }}}, + { {0x03c5, 0x0313, 0x0342}, {1, {0x1f56 }}}, + { {0x03c9, 0x0342, 0x03b9}, {1, {0x1ff7 }}} +}; + + +static PosixBracketEntryType HashEntryData[] = { + { (UChar* )"NEWLINE", 0, 7 }, + { (UChar* )"Alpha", 1, 5 }, + { (UChar* )"Blank", 2, 5 }, + { (UChar* )"Cntrl", 3, 5 }, + { (UChar* )"Digit", 4, 5 }, + { (UChar* )"Graph", 5, 5 }, + { (UChar* )"Lower", 6, 5 }, + { (UChar* )"Print", 7, 5 }, + { (UChar* )"Punct", 8, 5 }, + { (UChar* )"Space", 9, 5 }, + { (UChar* )"Upper", 10, 5 }, + { (UChar* )"XDigit", 11, 6 }, + { (UChar* )"Word", 12, 4 }, + { (UChar* )"Alnum", 13, 5 }, + { (UChar* )"ASCII", 14, 5 }, + +#ifdef USE_UNICODE_PROPERTIES + { (UChar* )"Any", 15, 3 }, + { (UChar* )"Assigned", 16, 8 }, + { (UChar* )"C", 17, 1 }, + { (UChar* )"Cc", 18, 2 }, + { (UChar* )"Cf", 19, 2 }, + { (UChar* )"Cn", 20, 2 }, + { (UChar* )"Co", 21, 2 }, + { (UChar* )"Cs", 22, 2 }, + { (UChar* )"L", 23, 1 }, + { (UChar* )"Ll", 24, 2 }, + { (UChar* )"Lm", 25, 2 }, + { (UChar* )"Lo", 26, 2 }, + { (UChar* )"Lt", 27, 2 }, + { (UChar* )"Lu", 28, 2 }, + { (UChar* )"M", 29, 1 }, + { (UChar* )"Mc", 30, 2 }, + { (UChar* )"Me", 31, 2 }, + { (UChar* )"Mn", 32, 2 }, + { (UChar* )"N", 33, 1 }, + { (UChar* )"Nd", 34, 2 }, + { (UChar* )"Nl", 35, 2 }, + { (UChar* )"No", 36, 2 }, + { (UChar* )"P", 37, 1 }, + { (UChar* )"Pc", 38, 2 }, + { (UChar* )"Pd", 39, 2 }, + { (UChar* )"Pe", 40, 2 }, + { (UChar* )"Pf", 41, 2 }, + { (UChar* )"Pi", 42, 2 }, + { (UChar* )"Po", 43, 2 }, + { (UChar* )"Ps", 44, 2 }, + { (UChar* )"S", 45, 1 }, + { (UChar* )"Sc", 46, 2 }, + { (UChar* )"Sk", 47, 2 }, + { (UChar* )"Sm", 48, 2 }, + { (UChar* )"So", 49, 2 }, + { (UChar* )"Z", 50, 1 }, + { (UChar* )"Zl", 51, 2 }, + { (UChar* )"Zp", 52, 2 }, + { (UChar* )"Zs", 53, 2 }, + { (UChar* )"Arabic", 54, 6 }, + { (UChar* )"Armenian", 55, 8 }, + { (UChar* )"Bengali", 56, 7 }, + { (UChar* )"Bopomofo", 57, 8 }, + { (UChar* )"Braille", 58, 7 }, + { (UChar* )"Buginese", 59, 8 }, + { (UChar* )"Buhid", 60, 5 }, + { (UChar* )"Canadian_Aboriginal", 61, 19 }, + { (UChar* )"Cherokee", 62, 8 }, + { (UChar* )"Common", 63, 6 }, + { (UChar* )"Coptic", 64, 6 }, + { (UChar* )"Cypriot", 65, 7 }, + { (UChar* )"Cyrillic", 66, 8 }, + { (UChar* )"Deseret", 67, 7 }, + { (UChar* )"Devanagari", 68, 10 }, + { (UChar* )"Ethiopic", 69, 8 }, + { (UChar* )"Georgian", 70, 8 }, + { (UChar* )"Glagolitic", 71, 10 }, + { (UChar* )"Gothic", 72, 6 }, + { (UChar* )"Greek", 73, 5 }, + { (UChar* )"Gujarati", 74, 8 }, + { (UChar* )"Gurmukhi", 75, 8 }, + { (UChar* )"Han", 76, 3 }, + { (UChar* )"Hangul", 77, 6 }, + { (UChar* )"Hanunoo", 78, 7 }, + { (UChar* )"Hebrew", 79, 6 }, + { (UChar* )"Hiragana", 80, 8 }, + { (UChar* )"Inherited", 81, 9 }, + { (UChar* )"Kannada", 82, 7 }, + { (UChar* )"Katakana", 83, 8 }, + { (UChar* )"Kharoshthi", 84, 10 }, + { (UChar* )"Khmer", 85, 5 }, + { (UChar* )"Lao", 86, 3 }, + { (UChar* )"Latin", 87, 5 }, + { (UChar* )"Limbu", 88, 5 }, + { (UChar* )"Linear_B", 89, 8 }, + { (UChar* )"Malayalam", 90, 9 }, + { (UChar* )"Mongolian", 91, 9 }, + { (UChar* )"Myanmar", 92, 7 }, + { (UChar* )"New_Tai_Lue", 93, 11 }, + { (UChar* )"Ogham", 94, 5 }, + { (UChar* )"Old_Italic", 95, 10 }, + { (UChar* )"Old_Persian", 96, 11 }, + { (UChar* )"Oriya", 97, 5 }, + { (UChar* )"Osmanya", 98, 7 }, + { (UChar* )"Runic", 99, 5 }, + { (UChar* )"Shavian", 100, 7 }, + { (UChar* )"Sinhala", 101, 7 }, + { (UChar* )"Syloti_Nagri", 102, 12 }, + { (UChar* )"Syriac", 103, 6 }, + { (UChar* )"Tagalog", 104, 7 }, + { (UChar* )"Tagbanwa", 105, 8 }, + { (UChar* )"Tai_Le", 106, 6 }, + { (UChar* )"Tamil", 107, 5 }, + { (UChar* )"Telugu", 108, 6 }, + { (UChar* )"Thaana", 109, 6 }, + { (UChar* )"Thai", 110, 4 }, + { (UChar* )"Tibetan", 111, 7 }, + { (UChar* )"Tifinagh", 112, 8 }, + { (UChar* )"Ugaritic", 113, 8 }, + { (UChar* )"Yi", 114, 2 }, +#endif /* USE_UNICODE_PROPERTIES */ + { (UChar* )NULL, -1, 0 } +}; + +#ifdef USE_UNICODE_PROPERTIES +#define CODE_RANGES_NUM 115 +#else +#define CODE_RANGES_NUM 15 +#endif + +static const OnigCodePoint* CodeRanges[CODE_RANGES_NUM]; +static int CodeRangeTableInited = 0; + +static void init_code_range_array(void) { + THREAD_ATOMIC_START; + + CodeRanges[0] = CR_NEWLINE; + CodeRanges[1] = CR_Alpha; + CodeRanges[2] = CR_Blank; + CodeRanges[3] = CR_Cntrl; + CodeRanges[4] = CR_Digit; + CodeRanges[5] = CR_Graph; + CodeRanges[6] = CR_Lower; + CodeRanges[7] = CR_Print; + CodeRanges[8] = CR_Punct; + CodeRanges[9] = CR_Space; + CodeRanges[10] = CR_Upper; + CodeRanges[11] = CR_XDigit; + CodeRanges[12] = CR_Word; + CodeRanges[13] = CR_Alnum; + CodeRanges[14] = CR_ASCII; + +#ifdef USE_UNICODE_PROPERTIES + CodeRanges[15] = CR_Any; + CodeRanges[16] = CR_Assigned; + CodeRanges[17] = CR_C; + CodeRanges[18] = CR_Cc; + CodeRanges[19] = CR_Cf; + CodeRanges[20] = CR_Cn; + CodeRanges[21] = CR_Co; + CodeRanges[22] = CR_Cs; + CodeRanges[23] = CR_L; + CodeRanges[24] = CR_Ll; + CodeRanges[25] = CR_Lm; + CodeRanges[26] = CR_Lo; + CodeRanges[27] = CR_Lt; + CodeRanges[28] = CR_Lu; + CodeRanges[29] = CR_M; + CodeRanges[30] = CR_Mc; + CodeRanges[31] = CR_Me; + CodeRanges[32] = CR_Mn; + CodeRanges[33] = CR_N; + CodeRanges[34] = CR_Nd; + CodeRanges[35] = CR_Nl; + CodeRanges[36] = CR_No; + CodeRanges[37] = CR_P; + CodeRanges[38] = CR_Pc; + CodeRanges[39] = CR_Pd; + CodeRanges[40] = CR_Pe; + CodeRanges[41] = CR_Pf; + CodeRanges[42] = CR_Pi; + CodeRanges[43] = CR_Po; + CodeRanges[44] = CR_Ps; + CodeRanges[45] = CR_S; + CodeRanges[46] = CR_Sc; + CodeRanges[47] = CR_Sk; + CodeRanges[48] = CR_Sm; + CodeRanges[49] = CR_So; + CodeRanges[50] = CR_Z; + CodeRanges[51] = CR_Zl; + CodeRanges[52] = CR_Zp; + CodeRanges[53] = CR_Zs; + CodeRanges[54] = CR_Arabic; + CodeRanges[55] = CR_Armenian; + CodeRanges[56] = CR_Bengali; + CodeRanges[57] = CR_Bopomofo; + CodeRanges[58] = CR_Braille; + CodeRanges[59] = CR_Buginese; + CodeRanges[60] = CR_Buhid; + CodeRanges[61] = CR_Canadian_Aboriginal; + CodeRanges[62] = CR_Cherokee; + CodeRanges[63] = CR_Common; + CodeRanges[64] = CR_Coptic; + CodeRanges[65] = CR_Cypriot; + CodeRanges[66] = CR_Cyrillic; + CodeRanges[67] = CR_Deseret; + CodeRanges[68] = CR_Devanagari; + CodeRanges[69] = CR_Ethiopic; + CodeRanges[70] = CR_Georgian; + CodeRanges[71] = CR_Glagolitic; + CodeRanges[72] = CR_Gothic; + CodeRanges[73] = CR_Greek; + CodeRanges[74] = CR_Gujarati; + CodeRanges[75] = CR_Gurmukhi; + CodeRanges[76] = CR_Han; + CodeRanges[77] = CR_Hangul; + CodeRanges[78] = CR_Hanunoo; + CodeRanges[79] = CR_Hebrew; + CodeRanges[80] = CR_Hiragana; + CodeRanges[81] = CR_Inherited; + CodeRanges[82] = CR_Kannada; + CodeRanges[83] = CR_Katakana; + CodeRanges[84] = CR_Kharoshthi; + CodeRanges[85] = CR_Khmer; + CodeRanges[86] = CR_Lao; + CodeRanges[87] = CR_Latin; + CodeRanges[88] = CR_Limbu; + CodeRanges[89] = CR_Linear_B; + CodeRanges[90] = CR_Malayalam; + CodeRanges[91] = CR_Mongolian; + CodeRanges[92] = CR_Myanmar; + CodeRanges[93] = CR_New_Tai_Lue; + CodeRanges[94] = CR_Ogham; + CodeRanges[95] = CR_Old_Italic; + CodeRanges[96] = CR_Old_Persian; + CodeRanges[97] = CR_Oriya; + CodeRanges[98] = CR_Osmanya; + CodeRanges[99] = CR_Runic; + CodeRanges[100] = CR_Shavian; + CodeRanges[101] = CR_Sinhala; + CodeRanges[102] = CR_Syloti_Nagri; + CodeRanges[103] = CR_Syriac; + CodeRanges[104] = CR_Tagalog; + CodeRanges[105] = CR_Tagbanwa; + CodeRanges[106] = CR_Tai_Le; + CodeRanges[107] = CR_Tamil; + CodeRanges[108] = CR_Telugu; + CodeRanges[109] = CR_Thaana; + CodeRanges[110] = CR_Thai; + CodeRanges[111] = CR_Tibetan; + CodeRanges[112] = CR_Tifinagh; + CodeRanges[113] = CR_Ugaritic; + CodeRanges[114] = CR_Yi; +#endif /* USE_UNICODE_PROPERTIES */ + + CodeRangeTableInited = 1; + THREAD_ATOMIC_END; +} + +extern int +onigenc_unicode_is_code_ctype(OnigCodePoint code, unsigned int ctype) +{ + if ( +#ifdef USE_UNICODE_PROPERTIES + ctype <= ONIGENC_MAX_STD_CTYPE && +#endif + code < 256) { + return ONIGENC_IS_UNICODE_ISO_8859_1_CTYPE(code, ctype); + } + + if (ctype >= CODE_RANGES_NUM) { + return ONIGERR_TYPE_BUG; + } + + if (CodeRangeTableInited == 0) init_code_range_array(); + + return onig_is_in_code_range((UChar* )CodeRanges[ctype], code); +} + + +extern int +onigenc_unicode_ctype_code_range(int ctype, const OnigCodePoint* ranges[]) +{ + if (ctype >= CODE_RANGES_NUM) { + return ONIGERR_TYPE_BUG; + } + + if (CodeRangeTableInited == 0) init_code_range_array(); + + *ranges = CodeRanges[ctype]; + + return 0; +} + +extern int +onigenc_utf16_32_get_ctype_code_range(OnigCtype ctype, OnigCodePoint* sb_out, + const OnigCodePoint* ranges[]) +{ + *sb_out = 0x00; + return onigenc_unicode_ctype_code_range(ctype, ranges); +} + +#include "st.h" + +#define PROPERTY_NAME_MAX_SIZE 20 + +static st_table* NameCtypeTable; +static int NameTableInited = 0; + +static int init_name_ctype_table(void) +{ + PosixBracketEntryType *pb; + + THREAD_ATOMIC_START; + + NameCtypeTable = onig_st_init_strend_table_with_size(100); + if (ONIG_IS_NULL(NameCtypeTable)) return ONIGERR_MEMORY; + + for (pb = HashEntryData; ONIG_IS_NOT_NULL(pb->name); pb++) { + onig_st_insert_strend(NameCtypeTable, pb->name, pb->name + pb->len, + (st_data_t )pb->ctype); + } + + NameTableInited = 1; + THREAD_ATOMIC_END; + return 0; +} + +extern int +onigenc_unicode_property_name_to_ctype(OnigEncoding enc, UChar* name, UChar* end) +{ + int len; + hash_data_type ctype; + UChar buf[PROPERTY_NAME_MAX_SIZE]; + UChar *p; + OnigCodePoint code; + + p = name; + len = 0; + while (p < end) { + code = ONIGENC_MBC_TO_CODE(enc, p, end); + if (code >= 0x80) + return ONIGERR_INVALID_CHAR_PROPERTY_NAME; + + buf[len++] = (UChar )code; + if (len >= PROPERTY_NAME_MAX_SIZE) + return ONIGERR_INVALID_CHAR_PROPERTY_NAME; + + p += enclen(enc, p); + } + + buf[len] = 0; + + if (NameTableInited == 0) init_name_ctype_table(); + + if (onig_st_lookup_strend(NameCtypeTable, buf, buf + len, &ctype) == 0) { + return ONIGERR_INVALID_CHAR_PROPERTY_NAME; + } + + return (int )ctype; +} + + +static int +code2_cmp(OnigCodePoint* x, OnigCodePoint* y) +{ + if (x[0] == y[0] && x[1] == y[1]) return 0; + return 1; +} + +static int +code2_hash(OnigCodePoint* x) +{ + return (int )(x[0] + x[1]); +} + +static struct st_hash_type type_code2_hash = { + code2_cmp, + code2_hash, +}; + +static int +code3_cmp(OnigCodePoint* x, OnigCodePoint* y) +{ + if (x[0] == y[0] && x[1] == y[1] && x[2] == y[2]) return 0; + return 1; +} + +static int +code3_hash(OnigCodePoint* x) +{ + return (int )(x[0] + x[1] + x[2]); +} + +static struct st_hash_type type_code3_hash = { + code3_cmp, + code3_hash, +}; + + +static st_table* FoldTable; /* fold-1, fold-2, fold-3 */ +static st_table* Unfold1Table; +static st_table* Unfold2Table; +static st_table* Unfold3Table; +static int CaseFoldInited = 0; + + +extern void onigenc_end_unicode(void) +{ + THREAD_ATOMIC_START; + + if (FoldTable != 0) st_free_table(FoldTable); + if (Unfold1Table != 0) st_free_table(Unfold1Table); + if (Unfold2Table != 0) st_free_table(Unfold2Table); + if (Unfold3Table != 0) st_free_table(Unfold3Table); + + CaseFoldInited = 0; + + THREAD_ATOMIC_END; +} + +static int init_case_fold_table(void) +{ + const CaseFold_11_Type *p; + const CaseUnfold_11_Type *p1; + const CaseUnfold_12_Type *p2; + const CaseUnfold_13_Type *p3; + int i; + + THREAD_ATOMIC_START; + + FoldTable = st_init_numtable_with_size(1200); + if (ONIG_IS_NULL(FoldTable)) return ONIGERR_MEMORY; + for (i = 0; i < (int )(sizeof(CaseFold)/sizeof(CaseFold_11_Type)); i++) { + p = &CaseFold[i]; + st_add_direct(FoldTable, (st_data_t )p->from, (st_data_t )&(p->to)); + } + for (i = 0; i < (int )(sizeof(CaseFold_Locale)/sizeof(CaseFold_11_Type)); + i++) { + p = &CaseFold_Locale[i]; + st_add_direct(FoldTable, (st_data_t )p->from, (st_data_t )&(p->to)); + } + + Unfold1Table = st_init_numtable_with_size(1000); + if (ONIG_IS_NULL(Unfold1Table)) return ONIGERR_MEMORY; + + for (i = 0; i < (int )(sizeof(CaseUnfold_11)/sizeof(CaseUnfold_11_Type)); + i++) { + p1 = &CaseUnfold_11[i]; + st_add_direct(Unfold1Table, (st_data_t )p1->from, (st_data_t )&(p1->to)); + } + for (i = 0; + i < (int )(sizeof(CaseUnfold_11_Locale)/sizeof(CaseUnfold_11_Type)); + i++) { + p1 = &CaseUnfold_11_Locale[i]; + st_add_direct(Unfold1Table, (st_data_t )p1->from, (st_data_t )&(p1->to)); + } + + Unfold2Table = st_init_table_with_size(&type_code2_hash, 200); + if (ONIG_IS_NULL(Unfold2Table)) return ONIGERR_MEMORY; + + for (i = 0; i < (int )(sizeof(CaseUnfold_12)/sizeof(CaseUnfold_12_Type)); + i++) { + p2 = &CaseUnfold_12[i]; + st_add_direct(Unfold2Table, (st_data_t )p2->from, (st_data_t )(&p2->to)); + } + for (i = 0; + i < (int )(sizeof(CaseUnfold_12_Locale)/sizeof(CaseUnfold_12_Type)); + i++) { + p2 = &CaseUnfold_12_Locale[i]; + st_add_direct(Unfold2Table, (st_data_t )p2->from, (st_data_t )(&p2->to)); + } + + Unfold3Table = st_init_table_with_size(&type_code3_hash, 30); + if (ONIG_IS_NULL(Unfold3Table)) return ONIGERR_MEMORY; + + for (i = 0; i < (int )(sizeof(CaseUnfold_13)/sizeof(CaseUnfold_13_Type)); + i++) { + p3 = &CaseUnfold_13[i]; + st_add_direct(Unfold3Table, (st_data_t )p3->from, (st_data_t )(&p3->to)); + } + + + onig_add_end_call(onigenc_end_unicode); + + CaseFoldInited = 1; + THREAD_ATOMIC_END; + return 0; +} + +extern int +onigenc_unicode_mbc_case_fold(OnigEncoding enc, + OnigCaseFoldType flag ARG_UNUSED, const UChar** pp, const UChar* end, + UChar* fold) +{ + CodePointList3 *to; + OnigCodePoint code; + int i, len, rlen; + const UChar *p = *pp; + + if (CaseFoldInited == 0) init_case_fold_table(); + + code = ONIGENC_MBC_TO_CODE(enc, p, end); + len = enclen(enc, p); + *pp += len; + +#ifdef USE_UNICODE_CASE_FOLD_TURKISH_AZERI + if ((flag & ONIGENC_CASE_FOLD_TURKISH_AZERI) != 0) { + if (code == 0x0049) { + return ONIGENC_CODE_TO_MBC(enc, 0x0131, fold); + } + else if (code == 0x0130) { + return ONIGENC_CODE_TO_MBC(enc, 0x0069, fold); + } + } +#endif + + if (onig_st_lookup(FoldTable, (st_data_t )code, (void* )&to) != 0) { + if (to->n == 1) { + return ONIGENC_CODE_TO_MBC(enc, to->code[0], fold); + } +#if 0 + /* NO NEEDS TO CHECK */ + else if ((flag & INTERNAL_ONIGENC_CASE_FOLD_MULTI_CHAR) != 0) { +#else + else { +#endif + rlen = 0; + for (i = 0; i < to->n; i++) { + len = ONIGENC_CODE_TO_MBC(enc, to->code[i], fold); + fold += len; + rlen += len; + } + return rlen; + } + } + + for (i = 0; i < len; i++) { + *fold++ = *p++; + } + return len; +} + +extern int +onigenc_unicode_apply_all_case_fold(OnigCaseFoldType flag, + OnigApplyAllCaseFoldFunc f, void* arg) +{ + const CaseUnfold_11_Type* p11; + OnigCodePoint code; + int i, j, k, r; + + /* if (CaseFoldInited == 0) init_case_fold_table(); */ + + for (i = 0; i < (int )(sizeof(CaseUnfold_11)/sizeof(CaseUnfold_11_Type)); + i++) { + p11 = &CaseUnfold_11[i]; + for (j = 0; j < p11->to.n; j++) { + code = p11->from; + r = (*f)(p11->to.code[j], &code, 1, arg); + if (r != 0) return r; + + code = p11->to.code[j]; + r = (*f)(p11->from, &code, 1, arg); + if (r != 0) return r; + + for (k = 0; k < j; k++) { + r = (*f)(p11->to.code[j], (OnigCodePoint* )(&p11->to.code[k]), 1, arg); + if (r != 0) return r; + + r = (*f)(p11->to.code[k], (OnigCodePoint* )(&p11->to.code[j]), 1, arg); + if (r != 0) return r; + } + } + } + +#ifdef USE_UNICODE_CASE_FOLD_TURKISH_AZERI + if ((flag & ONIGENC_CASE_FOLD_TURKISH_AZERI) != 0) { + code = 0x0131; + r = (*f)(0x0049, &code, 1, arg); + if (r != 0) return r; + code = 0x0049; + r = (*f)(0x0131, &code, 1, arg); + if (r != 0) return r; + + code = 0x0130; + r = (*f)(0x0069, &code, 1, arg); + if (r != 0) return r; + code = 0x0069; + r = (*f)(0x0130, &code, 1, arg); + if (r != 0) return r; + } + else { +#endif + for (i = 0; + i < (int )(sizeof(CaseUnfold_11_Locale)/sizeof(CaseUnfold_11_Type)); + i++) { + p11 = &CaseUnfold_11_Locale[i]; + for (j = 0; j < p11->to.n; j++) { + code = p11->from; + r = (*f)(p11->to.code[j], &code, 1, arg); + if (r != 0) return r; + + code = p11->to.code[j]; + r = (*f)(p11->from, &code, 1, arg); + if (r != 0) return r; + + for (k = 0; k < j; k++) { + r = (*f)(p11->to.code[j], (OnigCodePoint* )(&p11->to.code[k]), + 1, arg); + if (r != 0) return r; + + r = (*f)(p11->to.code[k], (OnigCodePoint* )(&p11->to.code[j]), + 1, arg); + if (r != 0) return r; + } + } + } +#ifdef USE_UNICODE_CASE_FOLD_TURKISH_AZERI + } +#endif + + if ((flag & INTERNAL_ONIGENC_CASE_FOLD_MULTI_CHAR) != 0) { + for (i = 0; i < (int )(sizeof(CaseUnfold_12)/sizeof(CaseUnfold_12_Type)); + i++) { + for (j = 0; j < CaseUnfold_12[i].to.n; j++) { + r = (*f)(CaseUnfold_12[i].to.code[j], + (OnigCodePoint* )CaseUnfold_12[i].from, 2, arg); + if (r != 0) return r; + + for (k = 0; k < CaseUnfold_12[i].to.n; k++) { + if (k == j) continue; + + r = (*f)(CaseUnfold_12[i].to.code[j], + (OnigCodePoint* )(&CaseUnfold_12[i].to.code[k]), 1, arg); + if (r != 0) return r; + } + } + } + +#ifdef USE_UNICODE_CASE_FOLD_TURKISH_AZERI + if ((flag & ONIGENC_CASE_FOLD_TURKISH_AZERI) == 0) { +#endif + for (i = 0; + i < (int )(sizeof(CaseUnfold_12_Locale)/sizeof(CaseUnfold_12_Type)); + i++) { + for (j = 0; j < CaseUnfold_12_Locale[i].to.n; j++) { + r = (*f)(CaseUnfold_12_Locale[i].to.code[j], + (OnigCodePoint* )CaseUnfold_12_Locale[i].from, 2, arg); + if (r != 0) return r; + + for (k = 0; k < CaseUnfold_12_Locale[i].to.n; k++) { + if (k == j) continue; + + r = (*f)(CaseUnfold_12_Locale[i].to.code[j], + (OnigCodePoint* )(&CaseUnfold_12_Locale[i].to.code[k]), + 1, arg); + if (r != 0) return r; + } + } + } +#ifdef USE_UNICODE_CASE_FOLD_TURKISH_AZERI + } +#endif + + for (i = 0; i < (int )(sizeof(CaseUnfold_13)/sizeof(CaseUnfold_13_Type)); + i++) { + for (j = 0; j < CaseUnfold_13[i].to.n; j++) { + r = (*f)(CaseUnfold_13[i].to.code[j], + (OnigCodePoint* )CaseUnfold_13[i].from, 3, arg); + if (r != 0) return r; + + for (k = 0; k < CaseUnfold_13[i].to.n; k++) { + if (k == j) continue; + + r = (*f)(CaseUnfold_13[i].to.code[j], + (OnigCodePoint* )(&CaseUnfold_13[i].to.code[k]), 1, arg); + if (r != 0) return r; + } + } + } + } + + return 0; +} + +extern int +onigenc_unicode_get_case_fold_codes_by_str(OnigEncoding enc, + OnigCaseFoldType flag, const OnigUChar* p, const OnigUChar* end, + OnigCaseFoldCodeItem items[]) +{ + int n, i, j, k, len; + OnigCodePoint code, codes[3]; + CodePointList3 *to, *z3; + CodePointList2 *z2; + + if (CaseFoldInited == 0) init_case_fold_table(); + + n = 0; + + code = ONIGENC_MBC_TO_CODE(enc, p, end); + len = enclen(enc, p); + +#ifdef USE_UNICODE_CASE_FOLD_TURKISH_AZERI + if ((flag & ONIGENC_CASE_FOLD_TURKISH_AZERI) != 0) { + if (code == 0x0049) { + items[0].byte_len = len; + items[0].code_len = 1; + items[0].code[0] = 0x0131; + return 1; + } + else if (code == 0x0130) { + items[0].byte_len = len; + items[0].code_len = 1; + items[0].code[0] = 0x0069; + return 1; + } + else if (code == 0x0131) { + items[0].byte_len = len; + items[0].code_len = 1; + items[0].code[0] = 0x0049; + return 1; + } + else if (code == 0x0069) { + items[0].byte_len = len; + items[0].code_len = 1; + items[0].code[0] = 0x0130; + return 1; + } + } +#endif + + if (onig_st_lookup(FoldTable, (st_data_t )code, (void* )&to) != 0) { + if (to->n == 1) { + OnigCodePoint orig_code = code; + + items[0].byte_len = len; + items[0].code_len = 1; + items[0].code[0] = to->code[0]; + n++; + + code = to->code[0]; + if (onig_st_lookup(Unfold1Table, (st_data_t )code, (void* )&to) != 0) { + for (i = 0; i < to->n; i++) { + if (to->code[i] != orig_code) { + items[n].byte_len = len; + items[n].code_len = 1; + items[n].code[0] = to->code[i]; + n++; + } + } + } + } + else if ((flag & INTERNAL_ONIGENC_CASE_FOLD_MULTI_CHAR) != 0) { + OnigCodePoint cs[3][4]; + int fn, ncs[3]; + + for (fn = 0; fn < to->n; fn++) { + cs[fn][0] = to->code[fn]; + if (onig_st_lookup(Unfold1Table, (st_data_t )cs[fn][0], + (void* )&z3) != 0) { + for (i = 0; i < z3->n; i++) { + cs[fn][i+1] = z3->code[i]; + } + ncs[fn] = z3->n + 1; + } + else + ncs[fn] = 1; + } + + if (fn == 2) { + for (i = 0; i < ncs[0]; i++) { + for (j = 0; j < ncs[1]; j++) { + items[n].byte_len = len; + items[n].code_len = 2; + items[n].code[0] = cs[0][i]; + items[n].code[1] = cs[1][j]; + n++; + } + } + + if (onig_st_lookup(Unfold2Table, (st_data_t )to->code, + (void* )&z2) != 0) { + for (i = 0; i < z2->n; i++) { + if (z2->code[i] == code) continue; + + items[n].byte_len = len; + items[n].code_len = 1; + items[n].code[0] = z2->code[i]; + n++; + } + } + } + else { + for (i = 0; i < ncs[0]; i++) { + for (j = 0; j < ncs[1]; j++) { + for (k = 0; k < ncs[2]; k++) { + items[n].byte_len = len; + items[n].code_len = 3; + items[n].code[0] = cs[0][i]; + items[n].code[1] = cs[1][j]; + items[n].code[2] = cs[2][k]; + n++; + } + } + } + + if (onig_st_lookup(Unfold3Table, (st_data_t )to->code, + (void* )&z2) != 0) { + for (i = 0; i < z2->n; i++) { + if (z2->code[i] == code) continue; + + items[n].byte_len = len; + items[n].code_len = 1; + items[n].code[0] = z2->code[i]; + n++; + } + } + } + + /* multi char folded code is not head of another folded multi char */ + flag = 0; /* DISABLE_CASE_FOLD_MULTI_CHAR(flag); */ + } + } + else { + if (onig_st_lookup(Unfold1Table, (st_data_t )code, (void* )&to) != 0) { + for (i = 0; i < to->n; i++) { + items[n].byte_len = len; + items[n].code_len = 1; + items[n].code[0] = to->code[i]; + n++; + } + } + } + + + if ((flag & INTERNAL_ONIGENC_CASE_FOLD_MULTI_CHAR) != 0) { + p += len; + if (p < end) { + int clen; + + codes[0] = code; + code = ONIGENC_MBC_TO_CODE(enc, p, end); + if (onig_st_lookup(FoldTable, (st_data_t )code, (void* )&to) != 0 + && to->n == 1) { + codes[1] = to->code[0]; + } + else + codes[1] = code; + + clen = enclen(enc, p); + len += clen; + if (onig_st_lookup(Unfold2Table, (st_data_t )codes, (void* )&z2) != 0) { + for (i = 0; i < z2->n; i++) { + items[n].byte_len = len; + items[n].code_len = 1; + items[n].code[0] = z2->code[i]; + n++; + } + } + + p += clen; + if (p < end) { + code = ONIGENC_MBC_TO_CODE(enc, p, end); + if (onig_st_lookup(FoldTable, (st_data_t )code, (void* )&to) != 0 + && to->n == 1) { + codes[2] = to->code[0]; + } + else + codes[2] = code; + + clen = enclen(enc, p); + len += clen; + if (onig_st_lookup(Unfold3Table, (st_data_t )codes, + (void* )&z2) != 0) { + for (i = 0; i < z2->n; i++) { + items[n].byte_len = len; + items[n].code_len = 1; + items[n].code[0] = z2->code[i]; + n++; + } + } + } + } + } + + return n; +} diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/enc/utf16_le.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/enc/utf16_le.c new file mode 100644 index 0000000000..b8685c4393 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/enc/utf16_le.c @@ -0,0 +1,226 @@ +/********************************************************************** + utf16_le.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2008 K.Kosako + * 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 "regenc.h" + +static const int EncLen_UTF16[] = { + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 4, 4, 4, 4, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 +}; + +static int +utf16le_code_to_mbclen(OnigCodePoint code) +{ + return (code > 0xffff ? 4 : 2); +} + +static int +utf16le_mbc_enc_len(const UChar* p) +{ + return EncLen_UTF16[*(p+1)]; +} + +static int +utf16le_is_mbc_newline(const UChar* p, const UChar* end) +{ + if (p + 1 < end) { + if (*p == 0x0a && *(p+1) == 0x00) + return 1; +#ifdef USE_UNICODE_ALL_LINE_TERMINATORS + if (( +#ifndef USE_CRNL_AS_LINE_TERMINATOR + *p == 0x0d || +#endif + *p == 0x85) && *(p+1) == 0x00) + return 1; + if (*(p+1) == 0x20 && (*p == 0x29 || *p == 0x28)) + return 1; +#endif + } + return 0; +} + +static OnigCodePoint +utf16le_mbc_to_code(const UChar* p, const UChar* end ARG_UNUSED) +{ + OnigCodePoint code; + UChar c0 = *p; + UChar c1 = *(p+1); + + if (UTF16_IS_SURROGATE_FIRST(c1)) { + code = ((((c1 - 0xd8) << 2) + ((c0 & 0xc0) >> 6) + 1) << 16) + + ((((c0 & 0x3f) << 2) + (p[3] - 0xdc)) << 8) + + p[2]; + } + else { + code = c1 * 256 + p[0]; + } + return code; +} + +static int +utf16le_code_to_mbc(OnigCodePoint code, UChar *buf) +{ + UChar* p = buf; + + if (code > 0xffff) { + unsigned int plane, high; + + plane = (code >> 16) - 1; + high = (code & 0xff00) >> 8; + + *p++ = (UChar)(((plane & 0x03) << 6) + (high >> 2)); + *p++ = (UChar)((plane >> 2) + 0xd8); + *p++ = (UChar )(code & 0xff); + *p = (high & 0x03) + 0xdc; + return 4; + } + else { + *p++ = (UChar )(code & 0xff); + *p++ = (UChar )((code & 0xff00) >> 8); + return 2; + } +} + +static int +utf16le_mbc_case_fold(OnigCaseFoldType flag, + const UChar** pp, const UChar* end, UChar* fold) +{ + const UChar* p = *pp; + + if (ONIGENC_IS_ASCII_CODE(*p) && *(p+1) == 0) { +#ifdef USE_UNICODE_CASE_FOLD_TURKISH_AZERI + if ((flag & ONIGENC_CASE_FOLD_TURKISH_AZERI) != 0) { + if (*p == 0x49) { + *fold++ = 0x31; + *fold = 0x01; + (*pp) += 2; + return 2; + } + } +#endif + + *fold++ = ONIGENC_ASCII_CODE_TO_LOWER_CASE(*p); + *fold = 0; + *pp += 2; + return 2; + } + else + return onigenc_unicode_mbc_case_fold(ONIG_ENCODING_UTF16_LE, flag, pp, end, + fold); +} + +#if 0 +static int +utf16le_is_mbc_ambiguous(OnigCaseFoldType flag, const UChar** pp, + const UChar* end) +{ + const UChar* p = *pp; + + (*pp) += EncLen_UTF16[*(p+1)]; + + if (*(p+1) == 0) { + int c, v; + + if (*p == 0xdf && (flag & INTERNAL_ONIGENC_CASE_FOLD_MULTI_CHAR) != 0) { + return TRUE; + } + + c = *p; + v = ONIGENC_IS_UNICODE_ISO_8859_1_BIT_CTYPE(c, + (BIT_CTYPE_UPPER | BIT_CTYPE_LOWER)); + if ((v | BIT_CTYPE_LOWER) != 0) { + /* 0xaa, 0xb5, 0xba are lower case letter, but can't convert. */ + if (c >= 0xaa && c <= 0xba) + return FALSE; + else + return TRUE; + } + return (v != 0 ? TRUE : FALSE); + } + + return FALSE; +} +#endif + +static UChar* +utf16le_left_adjust_char_head(const UChar* start, const UChar* s) +{ + if (s <= start) return (UChar* )s; + + if ((s - start) % 2 == 1) { + s--; + } + + if (UTF16_IS_SURROGATE_SECOND(*(s+1)) && s > start + 1) + s -= 2; + + return (UChar* )s; +} + +static int +utf16le_get_case_fold_codes_by_str(OnigCaseFoldType flag, + const OnigUChar* p, const OnigUChar* end, OnigCaseFoldCodeItem items[]) +{ + return onigenc_unicode_get_case_fold_codes_by_str(ONIG_ENCODING_UTF16_LE, + flag, p, end, items); +} + +OnigEncodingType OnigEncodingUTF16_LE = { + utf16le_mbc_enc_len, + "UTF-16LE", /* name */ + 4, /* max byte length */ + 2, /* min byte length */ + utf16le_is_mbc_newline, + utf16le_mbc_to_code, + utf16le_code_to_mbclen, + utf16le_code_to_mbc, + utf16le_mbc_case_fold, + onigenc_unicode_apply_all_case_fold, + utf16le_get_case_fold_codes_by_str, + onigenc_unicode_property_name_to_ctype, + onigenc_unicode_is_code_ctype, + onigenc_utf16_32_get_ctype_code_range, + utf16le_left_adjust_char_head, + onigenc_always_false_is_allowed_reverse_match +}; diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/oniggnu.h b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/oniggnu.h new file mode 100644 index 0000000000..7ec8e2e7f1 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/oniggnu.h @@ -0,0 +1,85 @@ +#ifndef ONIGGNU_H +#define ONIGGNU_H +/********************************************************************** + oniggnu.h - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2005 K.Kosako + * 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" + +#ifdef __cplusplus +extern "C" { +#endif + +#define RE_MBCTYPE_ASCII 0 +#define RE_MBCTYPE_EUC 1 +#define RE_MBCTYPE_SJIS 2 +#define RE_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) +#define RE_OPTION_FIND_NOT_EMPTY ONIG_OPTION_FIND_NOT_EMPTY +#define RE_OPTION_NEGATE_SINGLELINE ONIG_OPTION_NEGATE_SINGLELINE +#define RE_OPTION_DONT_CAPTURE_GROUP ONIG_OPTION_DONT_CAPTURE_GROUP +#define RE_OPTION_CAPTURE_GROUP ONIG_OPTION_CAPTURE_GROUP + + +ONIG_EXTERN +void re_mbcinit P_((int)); +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 */ + +#ifdef __cplusplus +} +#endif + +#endif /* ONIGGNU_H */ diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/onigposix.h b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/onigposix.h new file mode 100644 index 0000000000..7c2cad123b --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/onigposix.h @@ -0,0 +1,169 @@ +#ifndef ONIGPOSIX_H +#define ONIGPOSIX_H +/********************************************************************** + onigposix.h - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2005 K.Kosako + * 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 "OnigurumaUefiPort.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/* options */ +#define REG_ICASE (1<<0) +#define REG_NEWLINE (1<<1) +#define REG_NOTBOL (1<<2) +#define REG_NOTEOL (1<<3) +#define REG_EXTENDED (1<<4) /* if not setted, Basic Onigular Expression */ +#define REG_NOSUB (1<<5) + +/* POSIX error codes */ +#define REG_NOMATCH 1 +#define REG_BADPAT 2 +#define REG_ECOLLATE 3 +#define REG_ECTYPE 4 +#define REG_EESCAPE 5 +#define REG_ESUBREG 6 +#define REG_EBRACK 7 +#define REG_EPAREN 8 +#define REG_EBRACE 9 +#define REG_BADBR 10 +#define REG_ERANGE 11 +#define REG_ESPACE 12 +#define REG_BADRPT 13 + +/* extended error codes */ +#define REG_EONIG_INTERNAL 14 +#define REG_EONIG_BADWC 15 +#define REG_EONIG_BADARG 16 +#define REG_EONIG_THREAD 17 + +/* character encodings (for reg_set_encoding()) */ +#define REG_POSIX_ENCODING_ASCII 0 +#define REG_POSIX_ENCODING_EUC_JP 1 +#define REG_POSIX_ENCODING_SJIS 2 +#define REG_POSIX_ENCODING_UTF8 3 +#define REG_POSIX_ENCODING_UTF16_BE 4 +#define REG_POSIX_ENCODING_UTF16_LE 5 + + +typedef int regoff_t; + +typedef struct { + regoff_t rm_so; + regoff_t rm_eo; +} regmatch_t; + +/* POSIX regex_t */ +typedef struct { + void* onig; /* Oniguruma regex_t* */ + size_t re_nsub; + int comp_options; +} regex_t; + + +#ifndef P_ +#if defined(__STDC__) || defined(_WIN32) +# define P_(args) args +#else +# define P_(args) () +#endif +#endif + +#ifndef ONIG_EXTERN +#if defined(_WIN32) && !defined(__GNUC__) +#if defined(EXPORT) +#define ONIG_EXTERN extern __declspec(dllexport) +#else +#define ONIG_EXTERN extern __declspec(dllimport) +#endif +#endif +#endif + +#ifndef ONIG_EXTERN +#define ONIG_EXTERN extern +#endif + +#ifndef ONIGURUMA_H +typedef unsigned int OnigOptionType; + +/* syntax */ +typedef struct { + unsigned int op; + unsigned int op2; + unsigned int behavior; + OnigOptionType options; /* default option */ +} OnigSyntaxType; + +ONIG_EXTERN OnigSyntaxType OnigSyntaxPosixBasic; +ONIG_EXTERN OnigSyntaxType OnigSyntaxPosixExtended; +ONIG_EXTERN OnigSyntaxType OnigSyntaxEmacs; +ONIG_EXTERN OnigSyntaxType OnigSyntaxGrep; +ONIG_EXTERN OnigSyntaxType OnigSyntaxGnuRegex; +ONIG_EXTERN OnigSyntaxType OnigSyntaxJava; +ONIG_EXTERN OnigSyntaxType OnigSyntaxPerl; +ONIG_EXTERN OnigSyntaxType OnigSyntaxRuby; + +/* predefined syntaxes (see regsyntax.c) */ +#define ONIG_SYNTAX_POSIX_BASIC (&OnigSyntaxPosixBasic) +#define ONIG_SYNTAX_POSIX_EXTENDED (&OnigSyntaxPosixExtended) +#define ONIG_SYNTAX_EMACS (&OnigSyntaxEmacs) +#define ONIG_SYNTAX_GREP (&OnigSyntaxGrep) +#define ONIG_SYNTAX_GNU_REGEX (&OnigSyntaxGnuRegex) +#define ONIG_SYNTAX_JAVA (&OnigSyntaxJava) +#define ONIG_SYNTAX_PERL (&OnigSyntaxPerl) +#define ONIG_SYNTAX_RUBY (&OnigSyntaxRuby) +/* default syntax */ +#define ONIG_SYNTAX_DEFAULT OnigDefaultSyntax + +ONIG_EXTERN OnigSyntaxType* OnigDefaultSyntax; + +ONIG_EXTERN int onig_set_default_syntax P_((OnigSyntaxType* syntax)); +ONIG_EXTERN void onig_copy_syntax P_((OnigSyntaxType* to, OnigSyntaxType* from)); +ONIG_EXTERN const char* onig_version P_((void)); +ONIG_EXTERN const char* onig_copyright P_((void)); + +#endif /* ONIGURUMA_H */ + + +ONIG_EXTERN int regcomp P_((regex_t* reg, const char* pat, int options)); +ONIG_EXTERN int regexec P_((regex_t* reg, const char* str, size_t nmatch, regmatch_t* matches, int options)); +ONIG_EXTERN void regfree P_((regex_t* reg)); +ONIG_EXTERN size_t regerror P_((int code, const regex_t* reg, char* buf, size_t size)); + +/* extended API */ +ONIG_EXTERN void reg_set_encoding P_((int enc)); +ONIG_EXTERN int reg_name_to_group_numbers P_((regex_t* reg, const unsigned char* name, const unsigned char* name_end, int** nums)); +ONIG_EXTERN int reg_foreach_name P_((regex_t* reg, int (*func)(const unsigned char*, const unsigned char*,int,int*,regex_t*,void*), void* arg)); +ONIG_EXTERN int reg_number_of_names P_((regex_t* reg)); + +#ifdef __cplusplus +} +#endif + +#endif /* ONIGPOSIX_H */ diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/oniguruma.h b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/oniguruma.h new file mode 100644 index 0000000000..034a2ccff1 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/oniguruma.h @@ -0,0 +1,829 @@ +#ifndef ONIGURUMA_H +#define ONIGURUMA_H +/********************************************************************** + oniguruma.h - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2009 K.Kosako + * 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 "OnigurumaUefiPort.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#define ONIGURUMA +#define ONIGURUMA_VERSION_MAJOR 5 +#define ONIGURUMA_VERSION_MINOR 9 +#define ONIGURUMA_VERSION_TEENY 6 + +#ifdef __cplusplus +# ifndef HAVE_PROTOTYPES +# define HAVE_PROTOTYPES 1 +# endif +# ifndef HAVE_STDARG_PROTOTYPES +# define HAVE_STDARG_PROTOTYPES 1 +# endif +#endif + +/* escape Mac OS X/Xcode 2.4/gcc 4.0.1 problem */ +#if defined(__APPLE__) && defined(__GNUC__) && __GNUC__ >= 4 +# ifndef HAVE_STDARG_PROTOTYPES +# define HAVE_STDARG_PROTOTYPES 1 +# endif +#endif + +#ifdef HAVE_STDARG_H +# ifndef HAVE_STDARG_PROTOTYPES +# define HAVE_STDARG_PROTOTYPES 1 +# endif +#endif + +#ifndef P_ +#if defined(__STDC__) || defined(_WIN32) +# define P_(args) args +#else +# define P_(args) () +#endif +#endif + +#ifndef PV_ +#ifdef HAVE_STDARG_PROTOTYPES +# define PV_(args) args +#else +# define PV_(args) () +#endif +#endif + +#ifndef ONIG_EXTERN +#if defined(_WIN32) && !defined(__GNUC__) +#if defined(EXPORT) || defined(RUBY_EXPORT) +#define ONIG_EXTERN extern __declspec(dllexport) +#else +#define ONIG_EXTERN extern __declspec(dllimport) +#endif +#endif +#endif + +#ifndef ONIG_EXTERN +#define ONIG_EXTERN extern +#endif + +/* PART: character encoding */ + +#ifndef ONIG_ESCAPE_UCHAR_COLLISION +#define UChar OnigUChar +#endif + +#ifdef _WIN32 +# include +typedef ULONG_PTR OnigCodePoint; +#else +typedef unsigned long OnigCodePoint; +#endif +typedef unsigned char OnigUChar; +typedef unsigned int OnigCtype; +typedef unsigned int OnigDistance; + +#define ONIG_INFINITE_DISTANCE ~((OnigDistance )0) + +typedef unsigned int OnigCaseFoldType; /* case fold flag */ + +ONIG_EXTERN OnigCaseFoldType OnigDefaultCaseFoldFlag; + +/* #define ONIGENC_CASE_FOLD_HIRAGANA_KATAKANA (1<<1) */ +/* #define ONIGENC_CASE_FOLD_KATAKANA_WIDTH (1<<2) */ +#define ONIGENC_CASE_FOLD_TURKISH_AZERI (1<<20) +#define INTERNAL_ONIGENC_CASE_FOLD_MULTI_CHAR (1<<30) + +#define ONIGENC_CASE_FOLD_MIN INTERNAL_ONIGENC_CASE_FOLD_MULTI_CHAR +#define ONIGENC_CASE_FOLD_DEFAULT OnigDefaultCaseFoldFlag + + +#define ONIGENC_MAX_COMP_CASE_FOLD_CODE_LEN 3 +#define ONIGENC_GET_CASE_FOLD_CODES_MAX_NUM 13 +/* 13 => Unicode:0x1ffc */ + +/* code range */ +#define ONIGENC_CODE_RANGE_NUM(range) ((int )range[0]) +#define ONIGENC_CODE_RANGE_FROM(range,i) range[((i)*2) + 1] +#define ONIGENC_CODE_RANGE_TO(range,i) range[((i)*2) + 2] + +typedef struct { + int byte_len; /* argument(original) character(s) byte length */ + int code_len; /* number of code */ + OnigCodePoint code[ONIGENC_MAX_COMP_CASE_FOLD_CODE_LEN]; +} OnigCaseFoldCodeItem; + +typedef struct { + OnigCodePoint esc; + OnigCodePoint anychar; + OnigCodePoint anytime; + OnigCodePoint zero_or_one_time; + OnigCodePoint one_or_more_time; + OnigCodePoint anychar_anytime; +} OnigMetaCharTableType; + +typedef int (*OnigApplyAllCaseFoldFunc)(OnigCodePoint from, OnigCodePoint* to, int to_len, void* arg); + +typedef struct OnigEncodingTypeST { + int (*mbc_enc_len)(const OnigUChar* p); + const char* name; + int max_enc_len; + int min_enc_len; + int (*is_mbc_newline)(const OnigUChar* p, const OnigUChar* end); + OnigCodePoint (*mbc_to_code)(const OnigUChar* p, const OnigUChar* end); + int (*code_to_mbclen)(OnigCodePoint code); + int (*code_to_mbc)(OnigCodePoint code, OnigUChar *buf); + int (*mbc_case_fold)(OnigCaseFoldType flag, const OnigUChar** pp, const OnigUChar* end, OnigUChar* to); + int (*apply_all_case_fold)(OnigCaseFoldType flag, OnigApplyAllCaseFoldFunc f, void* arg); + int (*get_case_fold_codes_by_str)(OnigCaseFoldType flag, const OnigUChar* p, const OnigUChar* end, OnigCaseFoldCodeItem acs[]); + int (*property_name_to_ctype)(struct OnigEncodingTypeST* enc, OnigUChar* p, OnigUChar* end); + int (*is_code_ctype)(OnigCodePoint code, OnigCtype ctype); + int (*get_ctype_code_range)(OnigCtype ctype, OnigCodePoint* sb_out, const OnigCodePoint* ranges[]); + OnigUChar* (*left_adjust_char_head)(const OnigUChar* start, const OnigUChar* p); + int (*is_allowed_reverse_match)(const OnigUChar* p, const OnigUChar* end); +} OnigEncodingType; + +typedef OnigEncodingType* OnigEncoding; + +ONIG_EXTERN OnigEncodingType OnigEncodingASCII; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_1; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_2; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_3; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_4; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_5; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_6; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_7; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_8; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_9; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_10; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_11; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_13; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_14; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_15; +ONIG_EXTERN OnigEncodingType OnigEncodingISO_8859_16; +ONIG_EXTERN OnigEncodingType OnigEncodingUTF8; +ONIG_EXTERN OnigEncodingType OnigEncodingUTF16_BE; +ONIG_EXTERN OnigEncodingType OnigEncodingUTF16_LE; +ONIG_EXTERN OnigEncodingType OnigEncodingUTF32_BE; +ONIG_EXTERN OnigEncodingType OnigEncodingUTF32_LE; +ONIG_EXTERN OnigEncodingType OnigEncodingEUC_JP; +ONIG_EXTERN OnigEncodingType OnigEncodingEUC_TW; +ONIG_EXTERN OnigEncodingType OnigEncodingEUC_KR; +ONIG_EXTERN OnigEncodingType OnigEncodingEUC_CN; +ONIG_EXTERN OnigEncodingType OnigEncodingSJIS; +ONIG_EXTERN OnigEncodingType OnigEncodingKOI8; +ONIG_EXTERN OnigEncodingType OnigEncodingKOI8_R; +ONIG_EXTERN OnigEncodingType OnigEncodingCP1251; +ONIG_EXTERN OnigEncodingType OnigEncodingBIG5; +ONIG_EXTERN OnigEncodingType OnigEncodingGB18030; + +#define ONIG_ENCODING_ASCII (&OnigEncodingASCII) +#define ONIG_ENCODING_ISO_8859_1 (&OnigEncodingISO_8859_1) +#define ONIG_ENCODING_ISO_8859_2 (&OnigEncodingISO_8859_2) +#define ONIG_ENCODING_ISO_8859_3 (&OnigEncodingISO_8859_3) +#define ONIG_ENCODING_ISO_8859_4 (&OnigEncodingISO_8859_4) +#define ONIG_ENCODING_ISO_8859_5 (&OnigEncodingISO_8859_5) +#define ONIG_ENCODING_ISO_8859_6 (&OnigEncodingISO_8859_6) +#define ONIG_ENCODING_ISO_8859_7 (&OnigEncodingISO_8859_7) +#define ONIG_ENCODING_ISO_8859_8 (&OnigEncodingISO_8859_8) +#define ONIG_ENCODING_ISO_8859_9 (&OnigEncodingISO_8859_9) +#define ONIG_ENCODING_ISO_8859_10 (&OnigEncodingISO_8859_10) +#define ONIG_ENCODING_ISO_8859_11 (&OnigEncodingISO_8859_11) +#define ONIG_ENCODING_ISO_8859_13 (&OnigEncodingISO_8859_13) +#define ONIG_ENCODING_ISO_8859_14 (&OnigEncodingISO_8859_14) +#define ONIG_ENCODING_ISO_8859_15 (&OnigEncodingISO_8859_15) +#define ONIG_ENCODING_ISO_8859_16 (&OnigEncodingISO_8859_16) +#define ONIG_ENCODING_UTF8 (&OnigEncodingUTF8) +#define ONIG_ENCODING_UTF16_BE (&OnigEncodingUTF16_BE) +#define ONIG_ENCODING_UTF16_LE (&OnigEncodingUTF16_LE) +#define ONIG_ENCODING_UTF32_BE (&OnigEncodingUTF32_BE) +#define ONIG_ENCODING_UTF32_LE (&OnigEncodingUTF32_LE) +#define ONIG_ENCODING_EUC_JP (&OnigEncodingEUC_JP) +#define ONIG_ENCODING_EUC_TW (&OnigEncodingEUC_TW) +#define ONIG_ENCODING_EUC_KR (&OnigEncodingEUC_KR) +#define ONIG_ENCODING_EUC_CN (&OnigEncodingEUC_CN) +#define ONIG_ENCODING_SJIS (&OnigEncodingSJIS) +#define ONIG_ENCODING_KOI8 (&OnigEncodingKOI8) +#define ONIG_ENCODING_KOI8_R (&OnigEncodingKOI8_R) +#define ONIG_ENCODING_CP1251 (&OnigEncodingCP1251) +#define ONIG_ENCODING_BIG5 (&OnigEncodingBIG5) +#define ONIG_ENCODING_GB18030 (&OnigEncodingGB18030) + +#define ONIG_ENCODING_UNDEF ((OnigEncoding )0) + + +/* work size */ +#define ONIGENC_CODE_TO_MBC_MAXLEN 7 +#define ONIGENC_MBC_CASE_FOLD_MAXLEN 18 +/* 18: 6(max-byte) * 3(case-fold chars) */ + +/* character types */ +#define ONIGENC_CTYPE_NEWLINE 0 +#define ONIGENC_CTYPE_ALPHA 1 +#define ONIGENC_CTYPE_BLANK 2 +#define ONIGENC_CTYPE_CNTRL 3 +#define ONIGENC_CTYPE_DIGIT 4 +#define ONIGENC_CTYPE_GRAPH 5 +#define ONIGENC_CTYPE_LOWER 6 +#define ONIGENC_CTYPE_PRINT 7 +#define ONIGENC_CTYPE_PUNCT 8 +#define ONIGENC_CTYPE_SPACE 9 +#define ONIGENC_CTYPE_UPPER 10 +#define ONIGENC_CTYPE_XDIGIT 11 +#define ONIGENC_CTYPE_WORD 12 +#define ONIGENC_CTYPE_ALNUM 13 /* alpha || digit */ +#define ONIGENC_CTYPE_ASCII 14 +#define ONIGENC_MAX_STD_CTYPE ONIGENC_CTYPE_ASCII + + +#define onig_enc_len(enc,p,end) ONIGENC_MBC_ENC_LEN(enc,p) + +#define ONIGENC_IS_UNDEF(enc) ((enc) == ONIG_ENCODING_UNDEF) +#define ONIGENC_IS_SINGLEBYTE(enc) (ONIGENC_MBC_MAXLEN(enc) == 1) +#define ONIGENC_IS_MBC_HEAD(enc,p) (ONIGENC_MBC_ENC_LEN(enc,p) != 1) +#define ONIGENC_IS_MBC_ASCII(p) (*(p) < 128) +#define ONIGENC_IS_CODE_ASCII(code) ((code) < 128) +#define ONIGENC_IS_MBC_WORD(enc,s,end) \ + ONIGENC_IS_CODE_WORD(enc,ONIGENC_MBC_TO_CODE(enc,s,end)) + + +#define ONIGENC_NAME(enc) ((enc)->name) + +#define ONIGENC_MBC_CASE_FOLD(enc,flag,pp,end,buf) \ + (enc)->mbc_case_fold(flag,(const OnigUChar** )pp,end,buf) +#define ONIGENC_IS_ALLOWED_REVERSE_MATCH(enc,s,end) \ + (enc)->is_allowed_reverse_match(s,end) +#define ONIGENC_LEFT_ADJUST_CHAR_HEAD(enc,start,s) \ + (enc)->left_adjust_char_head(start, s) +#define ONIGENC_APPLY_ALL_CASE_FOLD(enc,case_fold_flag,f,arg) \ + (enc)->apply_all_case_fold(case_fold_flag,f,arg) +#define ONIGENC_GET_CASE_FOLD_CODES_BY_STR(enc,case_fold_flag,p,end,acs) \ + (enc)->get_case_fold_codes_by_str(case_fold_flag,p,end,acs) +#define ONIGENC_STEP_BACK(enc,start,s,n) \ + onigenc_step_back((enc),(start),(s),(n)) + +#define ONIGENC_MBC_ENC_LEN(enc,p) (enc)->mbc_enc_len(p) +#define ONIGENC_MBC_MAXLEN(enc) ((enc)->max_enc_len) +#define ONIGENC_MBC_MAXLEN_DIST(enc) ONIGENC_MBC_MAXLEN(enc) +#define ONIGENC_MBC_MINLEN(enc) ((enc)->min_enc_len) +#define ONIGENC_IS_MBC_NEWLINE(enc,p,end) (enc)->is_mbc_newline((p),(end)) +#define ONIGENC_MBC_TO_CODE(enc,p,end) (enc)->mbc_to_code((p),(end)) +#define ONIGENC_CODE_TO_MBCLEN(enc,code) (enc)->code_to_mbclen(code) +#define ONIGENC_CODE_TO_MBC(enc,code,buf) (enc)->code_to_mbc(code,buf) +#define ONIGENC_PROPERTY_NAME_TO_CTYPE(enc,p,end) \ + (enc)->property_name_to_ctype(enc,p,end) + +#define ONIGENC_IS_CODE_CTYPE(enc,code,ctype) (enc)->is_code_ctype(code,ctype) + +#define ONIGENC_IS_CODE_NEWLINE(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_NEWLINE) +#define ONIGENC_IS_CODE_GRAPH(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_GRAPH) +#define ONIGENC_IS_CODE_PRINT(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_PRINT) +#define ONIGENC_IS_CODE_ALNUM(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_ALNUM) +#define ONIGENC_IS_CODE_ALPHA(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_ALPHA) +#define ONIGENC_IS_CODE_LOWER(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_LOWER) +#define ONIGENC_IS_CODE_UPPER(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_UPPER) +#define ONIGENC_IS_CODE_CNTRL(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_CNTRL) +#define ONIGENC_IS_CODE_PUNCT(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_PUNCT) +#define ONIGENC_IS_CODE_SPACE(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_SPACE) +#define ONIGENC_IS_CODE_BLANK(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_BLANK) +#define ONIGENC_IS_CODE_DIGIT(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_DIGIT) +#define ONIGENC_IS_CODE_XDIGIT(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_XDIGIT) +#define ONIGENC_IS_CODE_WORD(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_WORD) + +#define ONIGENC_GET_CTYPE_CODE_RANGE(enc,ctype,sbout,ranges) \ + (enc)->get_ctype_code_range(ctype,sbout,ranges) + +ONIG_EXTERN +OnigUChar* onigenc_step_back P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s, int n)); + + +/* encoding API */ +ONIG_EXTERN +int onigenc_init P_((void)); +ONIG_EXTERN +int onigenc_set_default_encoding P_((OnigEncoding enc)); +ONIG_EXTERN +OnigEncoding onigenc_get_default_encoding P_((void)); +ONIG_EXTERN +void onigenc_set_default_caseconv_table P_((const OnigUChar* table)); +ONIG_EXTERN +OnigUChar* onigenc_get_right_adjust_char_head_with_prev P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s, const OnigUChar** prev)); +ONIG_EXTERN +OnigUChar* onigenc_get_prev_char_head P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s)); +ONIG_EXTERN +OnigUChar* onigenc_get_left_adjust_char_head P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s)); +ONIG_EXTERN +OnigUChar* onigenc_get_right_adjust_char_head P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s)); +ONIG_EXTERN +int onigenc_strlen P_((OnigEncoding enc, const OnigUChar* p, const OnigUChar* end)); +ONIG_EXTERN +int onigenc_strlen_null P_((OnigEncoding enc, const OnigUChar* p)); +ONIG_EXTERN +int onigenc_str_bytelen_null P_((OnigEncoding enc, const OnigUChar* p)); + + + +/* PART: regular expression */ + +/* config parameters */ +#define ONIG_NREGION 10 +#define ONIG_MAX_BACKREF_NUM 1000 +#define ONIG_MAX_REPEAT_NUM 100000 +#define ONIG_MAX_MULTI_BYTE_RANGES_NUM 10000 +/* constants */ +#define ONIG_MAX_ERROR_MESSAGE_LEN 90 + +typedef unsigned int OnigOptionType; + +#define ONIG_OPTION_DEFAULT ONIG_OPTION_NONE + +/* options */ +#define ONIG_OPTION_NONE 0U +#define ONIG_OPTION_IGNORECASE 1U +#define ONIG_OPTION_EXTEND (ONIG_OPTION_IGNORECASE << 1) +#define ONIG_OPTION_MULTILINE (ONIG_OPTION_EXTEND << 1) +#define ONIG_OPTION_SINGLELINE (ONIG_OPTION_MULTILINE << 1) +#define ONIG_OPTION_FIND_LONGEST (ONIG_OPTION_SINGLELINE << 1) +#define ONIG_OPTION_FIND_NOT_EMPTY (ONIG_OPTION_FIND_LONGEST << 1) +#define ONIG_OPTION_NEGATE_SINGLELINE (ONIG_OPTION_FIND_NOT_EMPTY << 1) +#define ONIG_OPTION_DONT_CAPTURE_GROUP (ONIG_OPTION_NEGATE_SINGLELINE << 1) +#define ONIG_OPTION_CAPTURE_GROUP (ONIG_OPTION_DONT_CAPTURE_GROUP << 1) +/* options (search time) */ +#define ONIG_OPTION_NOTBOL (ONIG_OPTION_CAPTURE_GROUP << 1) +#define ONIG_OPTION_NOTEOL (ONIG_OPTION_NOTBOL << 1) +#define ONIG_OPTION_POSIX_REGION (ONIG_OPTION_NOTEOL << 1) +#define ONIG_OPTION_MAXBIT ONIG_OPTION_POSIX_REGION /* limit */ + +#define ONIG_OPTION_ON(options,regopt) ((options) |= (regopt)) +#define ONIG_OPTION_OFF(options,regopt) ((options) &= ~(regopt)) +#define ONIG_IS_OPTION_ON(options,option) ((options) & (option)) + +/* syntax */ +typedef struct { + unsigned int op; + unsigned int op2; + unsigned int behavior; + OnigOptionType options; /* default option */ + OnigMetaCharTableType meta_char_table; +} OnigSyntaxType; + +ONIG_EXTERN OnigSyntaxType OnigSyntaxASIS; +ONIG_EXTERN OnigSyntaxType OnigSyntaxPosixBasic; +ONIG_EXTERN OnigSyntaxType OnigSyntaxPosixExtended; +ONIG_EXTERN OnigSyntaxType OnigSyntaxEmacs; +ONIG_EXTERN OnigSyntaxType OnigSyntaxGrep; +ONIG_EXTERN OnigSyntaxType OnigSyntaxGnuRegex; +ONIG_EXTERN OnigSyntaxType OnigSyntaxJava; +ONIG_EXTERN OnigSyntaxType OnigSyntaxPerl; +ONIG_EXTERN OnigSyntaxType OnigSyntaxPerl_NG; +ONIG_EXTERN OnigSyntaxType OnigSyntaxRuby; + +/* predefined syntaxes (see regsyntax.c) */ +#define ONIG_SYNTAX_ASIS (&OnigSyntaxASIS) +#define ONIG_SYNTAX_POSIX_BASIC (&OnigSyntaxPosixBasic) +#define ONIG_SYNTAX_POSIX_EXTENDED (&OnigSyntaxPosixExtended) +#define ONIG_SYNTAX_EMACS (&OnigSyntaxEmacs) +#define ONIG_SYNTAX_GREP (&OnigSyntaxGrep) +#define ONIG_SYNTAX_GNU_REGEX (&OnigSyntaxGnuRegex) +#define ONIG_SYNTAX_JAVA (&OnigSyntaxJava) +#define ONIG_SYNTAX_PERL (&OnigSyntaxPerl) +#define ONIG_SYNTAX_PERL_NG (&OnigSyntaxPerl_NG) +#define ONIG_SYNTAX_RUBY (&OnigSyntaxRuby) + +/* default syntax */ +ONIG_EXTERN OnigSyntaxType* OnigDefaultSyntax; +#define ONIG_SYNTAX_DEFAULT OnigDefaultSyntax + +/* syntax (operators) */ +#define ONIG_SYN_OP_VARIABLE_META_CHARACTERS (1U<<0) +#define ONIG_SYN_OP_DOT_ANYCHAR (1U<<1) /* . */ +#define ONIG_SYN_OP_ASTERISK_ZERO_INF (1U<<2) /* * */ +#define ONIG_SYN_OP_ESC_ASTERISK_ZERO_INF (1U<<3) +#define ONIG_SYN_OP_PLUS_ONE_INF (1U<<4) /* + */ +#define ONIG_SYN_OP_ESC_PLUS_ONE_INF (1U<<5) +#define ONIG_SYN_OP_QMARK_ZERO_ONE (1U<<6) /* ? */ +#define ONIG_SYN_OP_ESC_QMARK_ZERO_ONE (1U<<7) +#define ONIG_SYN_OP_BRACE_INTERVAL (1U<<8) /* {lower,upper} */ +#define ONIG_SYN_OP_ESC_BRACE_INTERVAL (1U<<9) /* \{lower,upper\} */ +#define ONIG_SYN_OP_VBAR_ALT (1U<<10) /* | */ +#define ONIG_SYN_OP_ESC_VBAR_ALT (1U<<11) /* \| */ +#define ONIG_SYN_OP_LPAREN_SUBEXP (1U<<12) /* (...) */ +#define ONIG_SYN_OP_ESC_LPAREN_SUBEXP (1U<<13) /* \(...\) */ +#define ONIG_SYN_OP_ESC_AZ_BUF_ANCHOR (1U<<14) /* \A, \Z, \z */ +#define ONIG_SYN_OP_ESC_CAPITAL_G_BEGIN_ANCHOR (1U<<15) /* \G */ +#define ONIG_SYN_OP_DECIMAL_BACKREF (1U<<16) /* \num */ +#define ONIG_SYN_OP_BRACKET_CC (1U<<17) /* [...] */ +#define ONIG_SYN_OP_ESC_W_WORD (1U<<18) /* \w, \W */ +#define ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END (1U<<19) /* \<. \> */ +#define ONIG_SYN_OP_ESC_B_WORD_BOUND (1U<<20) /* \b, \B */ +#define ONIG_SYN_OP_ESC_S_WHITE_SPACE (1U<<21) /* \s, \S */ +#define ONIG_SYN_OP_ESC_D_DIGIT (1U<<22) /* \d, \D */ +#define ONIG_SYN_OP_LINE_ANCHOR (1U<<23) /* ^, $ */ +#define ONIG_SYN_OP_POSIX_BRACKET (1U<<24) /* [:xxxx:] */ +#define ONIG_SYN_OP_QMARK_NON_GREEDY (1U<<25) /* ??,*?,+?,{n,m}? */ +#define ONIG_SYN_OP_ESC_CONTROL_CHARS (1U<<26) /* \n,\r,\t,\a ... */ +#define ONIG_SYN_OP_ESC_C_CONTROL (1U<<27) /* \cx */ +#define ONIG_SYN_OP_ESC_OCTAL3 (1U<<28) /* \OOO */ +#define ONIG_SYN_OP_ESC_X_HEX2 (1U<<29) /* \xHH */ +#define ONIG_SYN_OP_ESC_X_BRACE_HEX8 (1U<<30) /* \x{7HHHHHHH} */ + +#define ONIG_SYN_OP2_ESC_CAPITAL_Q_QUOTE (1U<<0) /* \Q...\E */ +#define ONIG_SYN_OP2_QMARK_GROUP_EFFECT (1U<<1) /* (?...) */ +#define ONIG_SYN_OP2_OPTION_PERL (1U<<2) /* (?imsx),(?-imsx) */ +#define ONIG_SYN_OP2_OPTION_RUBY (1U<<3) /* (?imx), (?-imx) */ +#define ONIG_SYN_OP2_PLUS_POSSESSIVE_REPEAT (1U<<4) /* ?+,*+,++ */ +#define ONIG_SYN_OP2_PLUS_POSSESSIVE_INTERVAL (1U<<5) /* {n,m}+ */ +#define ONIG_SYN_OP2_CCLASS_SET_OP (1U<<6) /* [...&&..[..]..] */ +#define ONIG_SYN_OP2_QMARK_LT_NAMED_GROUP (1U<<7) /* (?...) */ +#define ONIG_SYN_OP2_ESC_K_NAMED_BACKREF (1U<<8) /* \k */ +#define ONIG_SYN_OP2_ESC_G_SUBEXP_CALL (1U<<9) /* \g, \g */ +#define ONIG_SYN_OP2_ATMARK_CAPTURE_HISTORY (1U<<10) /* (?@..),(?@..) */ +#define ONIG_SYN_OP2_ESC_CAPITAL_C_BAR_CONTROL (1U<<11) /* \C-x */ +#define ONIG_SYN_OP2_ESC_CAPITAL_M_BAR_META (1U<<12) /* \M-x */ +#define ONIG_SYN_OP2_ESC_V_VTAB (1U<<13) /* \v as VTAB */ +#define ONIG_SYN_OP2_ESC_U_HEX4 (1U<<14) /* \uHHHH */ +#define ONIG_SYN_OP2_ESC_GNU_BUF_ANCHOR (1U<<15) /* \`, \' */ +#define ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY (1U<<16) /* \p{...}, \P{...} */ +#define ONIG_SYN_OP2_ESC_P_BRACE_CIRCUMFLEX_NOT (1U<<17) /* \p{^..}, \P{^..} */ +/* #define ONIG_SYN_OP2_CHAR_PROPERTY_PREFIX_IS (1U<<18) */ +#define ONIG_SYN_OP2_ESC_H_XDIGIT (1U<<19) /* \h, \H */ +#define ONIG_SYN_OP2_INEFFECTIVE_ESCAPE (1U<<20) /* \ */ + +/* syntax (behavior) */ +#define ONIG_SYN_CONTEXT_INDEP_ANCHORS (1U<<31) /* not implemented */ +#define ONIG_SYN_CONTEXT_INDEP_REPEAT_OPS (1U<<0) /* ?, *, +, {n,m} */ +#define ONIG_SYN_CONTEXT_INVALID_REPEAT_OPS (1U<<1) /* error or ignore */ +#define ONIG_SYN_ALLOW_UNMATCHED_CLOSE_SUBEXP (1U<<2) /* ...)... */ +#define ONIG_SYN_ALLOW_INVALID_INTERVAL (1U<<3) /* {??? */ +#define ONIG_SYN_ALLOW_INTERVAL_LOW_ABBREV (1U<<4) /* {,n} => {0,n} */ +#define ONIG_SYN_STRICT_CHECK_BACKREF (1U<<5) /* /(\1)/,/\1()/ ..*/ +#define ONIG_SYN_DIFFERENT_LEN_ALT_LOOK_BEHIND (1U<<6) /* (?<=a|bc) */ +#define ONIG_SYN_CAPTURE_ONLY_NAMED_GROUP (1U<<7) /* see doc/RE */ +#define ONIG_SYN_ALLOW_MULTIPLEX_DEFINITION_NAME (1U<<8) /* (?)(?) */ +#define ONIG_SYN_FIXED_INTERVAL_IS_GREEDY_ONLY (1U<<9) /* a{n}?=(?:a{n})? */ + +/* syntax (behavior) in char class [...] */ +#define ONIG_SYN_NOT_NEWLINE_IN_NEGATIVE_CC (1U<<20) /* [^...] */ +#define ONIG_SYN_BACKSLASH_ESCAPE_IN_CC (1U<<21) /* [..\w..] etc.. */ +#define ONIG_SYN_ALLOW_EMPTY_RANGE_IN_CC (1U<<22) +#define ONIG_SYN_ALLOW_DOUBLE_RANGE_OP_IN_CC (1U<<23) /* [0-9-a]=[0-9\-a] */ +/* syntax (behavior) warning */ +#define ONIG_SYN_WARN_CC_OP_NOT_ESCAPED (1U<<24) /* [,-,] */ +#define ONIG_SYN_WARN_REDUNDANT_NESTED_REPEAT (1U<<25) /* (?:a*)+ */ + +/* meta character specifiers (onig_set_meta_char()) */ +#define ONIG_META_CHAR_ESCAPE 0 +#define ONIG_META_CHAR_ANYCHAR 1 +#define ONIG_META_CHAR_ANYTIME 2 +#define ONIG_META_CHAR_ZERO_OR_ONE_TIME 3 +#define ONIG_META_CHAR_ONE_OR_MORE_TIME 4 +#define ONIG_META_CHAR_ANYCHAR_ANYTIME 5 + +#define ONIG_INEFFECTIVE_META_CHAR 0 + +/* error codes */ +#define ONIG_IS_PATTERN_ERROR(ecode) ((ecode) <= -100 && (ecode) > -1000) +/* normal return */ +#define ONIG_NORMAL 0 +#define ONIG_MISMATCH -1 +#define ONIG_NO_SUPPORT_CONFIG -2 + +/* internal error */ +#define ONIGERR_MEMORY -5 +#define ONIGERR_TYPE_BUG -6 +#define ONIGERR_PARSER_BUG -11 +#define ONIGERR_STACK_BUG -12 +#define ONIGERR_UNDEFINED_BYTECODE -13 +#define ONIGERR_UNEXPECTED_BYTECODE -14 +#define ONIGERR_MATCH_STACK_LIMIT_OVER -15 +#define ONIGERR_DEFAULT_ENCODING_IS_NOT_SETTED -21 +#define ONIGERR_SPECIFIED_ENCODING_CANT_CONVERT_TO_WIDE_CHAR -22 +/* general error */ +#define ONIGERR_INVALID_ARGUMENT -30 +/* syntax error */ +#define ONIGERR_END_PATTERN_AT_LEFT_BRACE -100 +#define ONIGERR_END_PATTERN_AT_LEFT_BRACKET -101 +#define ONIGERR_EMPTY_CHAR_CLASS -102 +#define ONIGERR_PREMATURE_END_OF_CHAR_CLASS -103 +#define ONIGERR_END_PATTERN_AT_ESCAPE -104 +#define ONIGERR_END_PATTERN_AT_META -105 +#define ONIGERR_END_PATTERN_AT_CONTROL -106 +#define ONIGERR_META_CODE_SYNTAX -108 +#define ONIGERR_CONTROL_CODE_SYNTAX -109 +#define ONIGERR_CHAR_CLASS_VALUE_AT_END_OF_RANGE -110 +#define ONIGERR_CHAR_CLASS_VALUE_AT_START_OF_RANGE -111 +#define ONIGERR_UNMATCHED_RANGE_SPECIFIER_IN_CHAR_CLASS -112 +#define ONIGERR_TARGET_OF_REPEAT_OPERATOR_NOT_SPECIFIED -113 +#define ONIGERR_TARGET_OF_REPEAT_OPERATOR_INVALID -114 +#define ONIGERR_NESTED_REPEAT_OPERATOR -115 +#define ONIGERR_UNMATCHED_CLOSE_PARENTHESIS -116 +#define ONIGERR_END_PATTERN_WITH_UNMATCHED_PARENTHESIS -117 +#define ONIGERR_END_PATTERN_IN_GROUP -118 +#define ONIGERR_UNDEFINED_GROUP_OPTION -119 +#define ONIGERR_INVALID_POSIX_BRACKET_TYPE -121 +#define ONIGERR_INVALID_LOOK_BEHIND_PATTERN -122 +#define ONIGERR_INVALID_REPEAT_RANGE_PATTERN -123 +/* values error (syntax error) */ +#define ONIGERR_TOO_BIG_NUMBER -200 +#define ONIGERR_TOO_BIG_NUMBER_FOR_REPEAT_RANGE -201 +#define ONIGERR_UPPER_SMALLER_THAN_LOWER_IN_REPEAT_RANGE -202 +#define ONIGERR_EMPTY_RANGE_IN_CHAR_CLASS -203 +#define ONIGERR_MISMATCH_CODE_LENGTH_IN_CLASS_RANGE -204 +#define ONIGERR_TOO_MANY_MULTI_BYTE_RANGES -205 +#define ONIGERR_TOO_SHORT_MULTI_BYTE_STRING -206 +#define ONIGERR_TOO_BIG_BACKREF_NUMBER -207 +#define ONIGERR_INVALID_BACKREF -208 +#define ONIGERR_NUMBERED_BACKREF_OR_CALL_NOT_ALLOWED -209 +#define ONIGERR_TOO_LONG_WIDE_CHAR_VALUE -212 +#define ONIGERR_EMPTY_GROUP_NAME -214 +#define ONIGERR_INVALID_GROUP_NAME -215 +#define ONIGERR_INVALID_CHAR_IN_GROUP_NAME -216 +#define ONIGERR_UNDEFINED_NAME_REFERENCE -217 +#define ONIGERR_UNDEFINED_GROUP_REFERENCE -218 +#define ONIGERR_MULTIPLEX_DEFINED_NAME -219 +#define ONIGERR_MULTIPLEX_DEFINITION_NAME_CALL -220 +#define ONIGERR_NEVER_ENDING_RECURSION -221 +#define ONIGERR_GROUP_NUMBER_OVER_FOR_CAPTURE_HISTORY -222 +#define ONIGERR_INVALID_CHAR_PROPERTY_NAME -223 +#define ONIGERR_INVALID_CODE_POINT_VALUE -400 +#define ONIGERR_INVALID_WIDE_CHAR_VALUE -400 +#define ONIGERR_TOO_BIG_WIDE_CHAR_VALUE -401 +#define ONIGERR_NOT_SUPPORTED_ENCODING_COMBINATION -402 +#define ONIGERR_INVALID_COMBINATION_OF_OPTIONS -403 + +/* errors related to thread */ +#define ONIGERR_OVER_THREAD_PASS_LIMIT_COUNT -1001 + + +/* must be smaller than BIT_STATUS_BITS_NUM (unsigned int * 8) */ +#define ONIG_MAX_CAPTURE_HISTORY_GROUP 31 +#define ONIG_IS_CAPTURE_HISTORY_GROUP(r, i) \ + ((i) <= ONIG_MAX_CAPTURE_HISTORY_GROUP && (r)->list && (r)->list[i]) + +typedef struct OnigCaptureTreeNodeStruct { + int group; /* group number */ + int beg; + int end; + int allocated; + int num_childs; + struct OnigCaptureTreeNodeStruct** childs; +} OnigCaptureTreeNode; + +/* match result region type */ +struct re_registers { + int allocated; + int num_regs; + int* beg; + int* end; + /* extended */ + OnigCaptureTreeNode* history_root; /* capture history tree root */ +}; + +/* capture tree traverse */ +#define ONIG_TRAVERSE_CALLBACK_AT_FIRST 1 +#define ONIG_TRAVERSE_CALLBACK_AT_LAST 2 +#define ONIG_TRAVERSE_CALLBACK_AT_BOTH \ + ( ONIG_TRAVERSE_CALLBACK_AT_FIRST | ONIG_TRAVERSE_CALLBACK_AT_LAST ) + + +#define ONIG_REGION_NOTPOS -1 + +typedef struct re_registers OnigRegion; + +typedef struct { + OnigEncoding enc; + OnigUChar* par; + OnigUChar* par_end; +} OnigErrorInfo; + +typedef struct { + int lower; + int upper; +} OnigRepeatRange; + +typedef void (*OnigWarnFunc) P_((const char* s)); +extern void onig_null_warn P_((const char* s)); +#define ONIG_NULL_WARN onig_null_warn + +#define ONIG_CHAR_TABLE_SIZE 256 + +/* regex_t state */ +#define ONIG_STATE_NORMAL 0 +#define ONIG_STATE_SEARCHING 1 +#define ONIG_STATE_COMPILING -1 +#define ONIG_STATE_MODIFY -2 + +#define ONIG_STATE(reg) \ + ((reg)->state > 0 ? ONIG_STATE_SEARCHING : (reg)->state) + +typedef struct re_pattern_buffer { + /* common members of BBuf(bytes-buffer) */ + unsigned char* p; /* compiled pattern */ + unsigned int used; /* used space for p */ + unsigned int alloc; /* allocated space for p */ + + int state; /* normal, searching, compiling */ + int num_mem; /* used memory(...) num counted from 1 */ + int num_repeat; /* OP_REPEAT/OP_REPEAT_NG id-counter */ + int num_null_check; /* OP_NULL_CHECK_START/END id counter */ + int num_comb_exp_check; /* combination explosion check */ + int num_call; /* number of subexp call */ + unsigned int capture_history; /* (?@...) flag (1-31) */ + unsigned int bt_mem_start; /* need backtrack flag */ + unsigned int bt_mem_end; /* need backtrack flag */ + int stack_pop_level; + int repeat_range_alloc; + OnigRepeatRange* repeat_range; + + OnigEncoding enc; + OnigOptionType options; + OnigSyntaxType* syntax; + OnigCaseFoldType case_fold_flag; + void* name_table; + + /* optimization info (string search, char-map and anchors) */ + int optimize; /* optimize flag */ + int threshold_len; /* search str-length for apply optimize */ + int anchor; /* BEGIN_BUF, BEGIN_POS, (SEMI_)END_BUF */ + OnigDistance anchor_dmin; /* (SEMI_)END_BUF anchor distance */ + OnigDistance anchor_dmax; /* (SEMI_)END_BUF anchor distance */ + int sub_anchor; /* start-anchor for exact or map */ + unsigned char *exact; + unsigned char *exact_end; + unsigned char map[ONIG_CHAR_TABLE_SIZE]; /* used as BM skip or char-map */ + int *int_map; /* BM skip for exact_len > 255 */ + int *int_map_backward; /* BM skip for backward search */ + OnigDistance dmin; /* min-distance of exact or map */ + OnigDistance dmax; /* max-distance of exact or map */ + + /* regex_t link chain */ + struct re_pattern_buffer* chain; /* escape compile-conflict */ +} OnigRegexType; + +typedef OnigRegexType* OnigRegex; + +#ifndef ONIG_ESCAPE_REGEX_T_COLLISION + typedef OnigRegexType regex_t; +#endif + + +typedef struct { + int num_of_elements; + OnigEncoding pattern_enc; + OnigEncoding target_enc; + OnigSyntaxType* syntax; + OnigOptionType option; + OnigCaseFoldType case_fold_flag; +} OnigCompileInfo; + +/* Oniguruma Native API */ +ONIG_EXTERN +int onig_init P_((void)); +ONIG_EXTERN +int onig_error_code_to_str PV_((OnigUChar* s, int err_code, ...)); +ONIG_EXTERN +void onig_set_warn_func P_((OnigWarnFunc f)); +ONIG_EXTERN +void onig_set_verb_warn_func P_((OnigWarnFunc f)); +ONIG_EXTERN +int onig_new P_((OnigRegex*, const OnigUChar* pattern, const OnigUChar* pattern_end, OnigOptionType option, OnigEncoding enc, OnigSyntaxType* syntax, OnigErrorInfo* einfo)); +ONIG_EXTERN +int onig_reg_init P_((regex_t* reg, OnigOptionType option, OnigCaseFoldType case_fold_flag, OnigEncoding enc, OnigSyntaxType* syntax)); +int onig_new_without_alloc P_((OnigRegex, const OnigUChar* pattern, const OnigUChar* pattern_end, OnigOptionType option, OnigEncoding enc, OnigSyntaxType* syntax, OnigErrorInfo* einfo)); +ONIG_EXTERN +int onig_new_deluxe P_((OnigRegex* reg, const OnigUChar* pattern, const OnigUChar* pattern_end, OnigCompileInfo* ci, OnigErrorInfo* einfo)); +ONIG_EXTERN +void onig_free P_((OnigRegex)); +ONIG_EXTERN +void onig_free_body P_((OnigRegex)); +ONIG_EXTERN +int onig_recompile P_((OnigRegex, const OnigUChar* pattern, const OnigUChar* pattern_end, OnigOptionType option, OnigEncoding enc, OnigSyntaxType* syntax, OnigErrorInfo* einfo)); +ONIG_EXTERN +int onig_recompile_deluxe P_((OnigRegex reg, const OnigUChar* pattern, const OnigUChar* pattern_end, OnigCompileInfo* ci, OnigErrorInfo* einfo)); +ONIG_EXTERN +int onig_search P_((OnigRegex, const OnigUChar* str, const OnigUChar* end, const OnigUChar* start, const OnigUChar* range, OnigRegion* region, OnigOptionType option)); +ONIG_EXTERN +int onig_match P_((OnigRegex, const OnigUChar* str, const OnigUChar* end, const OnigUChar* at, OnigRegion* region, OnigOptionType option)); +ONIG_EXTERN +OnigRegion* onig_region_new P_((void)); +ONIG_EXTERN +void onig_region_init P_((OnigRegion* region)); +ONIG_EXTERN +void onig_region_free P_((OnigRegion* region, int free_self)); +ONIG_EXTERN +void onig_region_copy P_((OnigRegion* to, OnigRegion* from)); +ONIG_EXTERN +void onig_region_clear P_((OnigRegion* region)); +ONIG_EXTERN +int onig_region_resize P_((OnigRegion* region, int n)); +ONIG_EXTERN +int onig_region_set P_((OnigRegion* region, int at, int beg, int end)); +ONIG_EXTERN +int onig_name_to_group_numbers P_((OnigRegex reg, const OnigUChar* name, const OnigUChar* name_end, int** nums)); +ONIG_EXTERN +int onig_name_to_backref_number P_((OnigRegex reg, const OnigUChar* name, const OnigUChar* name_end, OnigRegion *region)); +ONIG_EXTERN +int onig_foreach_name P_((OnigRegex reg, int (*func)(const OnigUChar*, const OnigUChar*,int,int*,OnigRegex,void*), void* arg)); +ONIG_EXTERN +int onig_number_of_names P_((OnigRegex reg)); +ONIG_EXTERN +int onig_number_of_captures P_((OnigRegex reg)); +ONIG_EXTERN +int onig_number_of_capture_histories P_((OnigRegex reg)); +ONIG_EXTERN +OnigCaptureTreeNode* onig_get_capture_tree P_((OnigRegion* region)); +ONIG_EXTERN +int onig_capture_tree_traverse P_((OnigRegion* region, int at, int(*callback_func)(int,int,int,int,int,void*), void* arg)); +ONIG_EXTERN +int onig_noname_group_capture_is_active P_((OnigRegex reg)); +ONIG_EXTERN +OnigEncoding onig_get_encoding P_((OnigRegex reg)); +ONIG_EXTERN +OnigOptionType onig_get_options P_((OnigRegex reg)); +ONIG_EXTERN +OnigCaseFoldType onig_get_case_fold_flag P_((OnigRegex reg)); +ONIG_EXTERN +OnigSyntaxType* onig_get_syntax P_((OnigRegex reg)); +ONIG_EXTERN +int onig_set_default_syntax P_((OnigSyntaxType* syntax)); +ONIG_EXTERN +void onig_copy_syntax P_((OnigSyntaxType* to, OnigSyntaxType* from)); +ONIG_EXTERN +unsigned int onig_get_syntax_op P_((OnigSyntaxType* syntax)); +ONIG_EXTERN +unsigned int onig_get_syntax_op2 P_((OnigSyntaxType* syntax)); +ONIG_EXTERN +unsigned int onig_get_syntax_behavior P_((OnigSyntaxType* syntax)); +ONIG_EXTERN +OnigOptionType onig_get_syntax_options P_((OnigSyntaxType* syntax)); +ONIG_EXTERN +void onig_set_syntax_op P_((OnigSyntaxType* syntax, unsigned int op)); +ONIG_EXTERN +void onig_set_syntax_op2 P_((OnigSyntaxType* syntax, unsigned int op2)); +ONIG_EXTERN +void onig_set_syntax_behavior P_((OnigSyntaxType* syntax, unsigned int behavior)); +ONIG_EXTERN +void onig_set_syntax_options P_((OnigSyntaxType* syntax, OnigOptionType options)); +ONIG_EXTERN +int onig_set_meta_char P_((OnigSyntaxType* syntax, unsigned int what, OnigCodePoint code)); +ONIG_EXTERN +void onig_copy_encoding P_((OnigEncoding to, OnigEncoding from)); +ONIG_EXTERN +OnigCaseFoldType onig_get_default_case_fold_flag P_((void)); +ONIG_EXTERN +int onig_set_default_case_fold_flag P_((OnigCaseFoldType case_fold_flag)); +ONIG_EXTERN +unsigned int onig_get_match_stack_limit_size P_((void)); +ONIG_EXTERN +int onig_set_match_stack_limit_size P_((unsigned int size)); +ONIG_EXTERN +int onig_end P_((void)); +ONIG_EXTERN +const char* onig_version P_((void)); +ONIG_EXTERN +const char* onig_copyright P_((void)); + +#ifdef __cplusplus +} +#endif + +#endif /* ONIGURUMA_H */ diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regcomp.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regcomp.c new file mode 100644 index 0000000000..6dc6c28772 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regcomp.c @@ -0,0 +1,6291 @@ +/********************************************************************** + regcomp.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2013 K.Kosako + * All rights reserved. + * + * Copyright (c) 2015, Hewlett Packard Enterprise Development, L.P.
+ * + * 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 "regparse.h" + +OnigCaseFoldType OnigDefaultCaseFoldFlag = ONIGENC_CASE_FOLD_MIN; + +extern OnigCaseFoldType +onig_get_default_case_fold_flag(void) +{ + return OnigDefaultCaseFoldFlag; +} + +extern int +onig_set_default_case_fold_flag(OnigCaseFoldType case_fold_flag) +{ + OnigDefaultCaseFoldFlag = case_fold_flag; + return 0; +} + + +#ifndef PLATFORM_UNALIGNED_WORD_ACCESS +static unsigned char PadBuf[WORD_ALIGNMENT_SIZE]; +#endif + +static UChar* +str_dup(UChar* s, UChar* end) +{ + int len = (int)(end - s); + + if (len > 0) { + UChar* r = (UChar* )xmalloc(len + 1); + CHECK_NULL_RETURN(r); + xmemcpy(r, s, len); + r[len] = (UChar )0; + return r; + } + else return NULL; +} + +static void +swap_node(Node* a, Node* b) +{ + Node c; + c = *a; *a = *b; *b = c; + + if (NTYPE(a) == NT_STR) { + StrNode* sn = NSTR(a); + if (sn->capa == 0) { + int len = (int)(sn->end - sn->s); + sn->s = sn->buf; + sn->end = sn->s + len; + } + } + + if (NTYPE(b) == NT_STR) { + StrNode* sn = NSTR(b); + if (sn->capa == 0) { + int len = (int)(sn->end - sn->s); + sn->s = sn->buf; + sn->end = sn->s + len; + } + } +} + +static OnigDistance +distance_add(OnigDistance d1, OnigDistance d2) +{ + if (d1 == ONIG_INFINITE_DISTANCE || d2 == ONIG_INFINITE_DISTANCE) + return ONIG_INFINITE_DISTANCE; + else { + if (d1 <= ONIG_INFINITE_DISTANCE - d2) return d1 + d2; + else return ONIG_INFINITE_DISTANCE; + } +} + +static OnigDistance +distance_multiply(OnigDistance d, int m) +{ + if (m == 0) return 0; + + if (d < ONIG_INFINITE_DISTANCE / m) + return d * m; + else + return ONIG_INFINITE_DISTANCE; +} + +static int +bitset_is_empty(BitSetRef bs) +{ + int i; + for (i = 0; i < (int )BITSET_SIZE; i++) { + if (bs[i] != 0) return 0; + } + return 1; +} + +#ifdef ONIG_DEBUG +static int +bitset_on_num(BitSetRef bs) +{ + int i, n; + + n = 0; + for (i = 0; i < SINGLE_BYTE_SIZE; i++) { + if (BITSET_AT(bs, i)) n++; + } + return n; +} +#endif + +extern int +onig_bbuf_init(BBuf* buf, int size) +{ + if (size <= 0) { + size = 0; + buf->p = NULL; + } + else { + buf->p = (UChar* )xmalloc(size); + if (IS_NULL(buf->p)) return(ONIGERR_MEMORY); + } + + buf->alloc = size; + buf->used = 0; + return 0; +} + + +#ifdef USE_SUBEXP_CALL + +static int +unset_addr_list_init(UnsetAddrList* uslist, int size) +{ + UnsetAddr* p; + + p = (UnsetAddr* )xmalloc(sizeof(UnsetAddr)* size); + CHECK_NULL_RETURN_MEMERR(p); + uslist->num = 0; + uslist->alloc = size; + uslist->us = p; + return 0; +} + +static void +unset_addr_list_end(UnsetAddrList* uslist) +{ + if (IS_NOT_NULL(uslist->us)) + xfree(uslist->us); +} + +static int +unset_addr_list_add(UnsetAddrList* uslist, int offset, struct _Node* node) +{ + UnsetAddr* p; + int size; + + if (uslist->num >= uslist->alloc) { + size = uslist->alloc * 2; + p = (UnsetAddr* )xrealloc(uslist->us, sizeof(UnsetAddr) * size, sizeof(UnsetAddr) * uslist->alloc); + CHECK_NULL_RETURN_MEMERR(p); + uslist->alloc = size; + uslist->us = p; + } + + uslist->us[uslist->num].offset = offset; + uslist->us[uslist->num].target = node; + uslist->num++; + return 0; +} +#endif /* USE_SUBEXP_CALL */ + + +static int +add_opcode(regex_t* reg, int opcode) +{ + BBUF_ADD1(reg, ((unsigned char)opcode)); + return 0; +} + +#ifdef USE_COMBINATION_EXPLOSION_CHECK +static int +add_state_check_num(regex_t* reg, int num) +{ + StateCheckNumType n = (StateCheckNumType )num; + + BBUF_ADD(reg, &n, SIZE_STATE_CHECK_NUM); + return 0; +} +#endif + +static int +add_rel_addr(regex_t* reg, int addr) +{ + RelAddrType ra = (RelAddrType )addr; + + BBUF_ADD(reg, &ra, SIZE_RELADDR); + return 0; +} + +static int +add_abs_addr(regex_t* reg, int addr) +{ + AbsAddrType ra = (AbsAddrType )addr; + + BBUF_ADD(reg, &ra, SIZE_ABSADDR); + return 0; +} + +static int +add_length(regex_t* reg, int len) +{ + LengthType l = (LengthType )len; + + BBUF_ADD(reg, &l, SIZE_LENGTH); + return 0; +} + +static int +add_mem_num(regex_t* reg, int num) +{ + MemNumType n = (MemNumType )num; + + BBUF_ADD(reg, &n, SIZE_MEMNUM); + return 0; +} + +static int +add_pointer(regex_t* reg, void* addr) +{ + PointerType ptr = (PointerType )addr; + + BBUF_ADD(reg, &ptr, SIZE_POINTER); + return 0; +} + +static int +add_option(regex_t* reg, OnigOptionType option) +{ + BBUF_ADD(reg, &option, SIZE_OPTION); + return 0; +} + +static int +add_opcode_rel_addr(regex_t* reg, int opcode, int addr) +{ + int r; + + r = add_opcode(reg, opcode); + if (r) return r; + r = add_rel_addr(reg, addr); + return r; +} + +static int +add_bytes(regex_t* reg, UChar* bytes, int len) +{ + BBUF_ADD(reg, bytes, len); + return 0; +} + +static int +add_bitset(regex_t* reg, BitSetRef bs) +{ + BBUF_ADD(reg, bs, SIZE_BITSET); + return 0; +} + +static int +add_opcode_option(regex_t* reg, int opcode, OnigOptionType option) +{ + int r; + + r = add_opcode(reg, opcode); + if (r) return r; + r = add_option(reg, option); + return r; +} + +static int compile_length_tree(Node* node, regex_t* reg); +static int compile_tree(Node* node, regex_t* reg); + + +#define IS_NEED_STR_LEN_OP_EXACT(op) \ + ((op) == OP_EXACTN || (op) == OP_EXACTMB2N ||\ + (op) == OP_EXACTMB3N || (op) == OP_EXACTMBN || (op) == OP_EXACTN_IC) + +static int +select_str_opcode(int mb_len, int str_len, int ignore_case) +{ + int op; + + if (ignore_case) { + switch (str_len) { + case 1: op = OP_EXACT1_IC; break; + default: op = OP_EXACTN_IC; break; + } + } + else { + switch (mb_len) { + case 1: + switch (str_len) { + case 1: op = OP_EXACT1; break; + case 2: op = OP_EXACT2; break; + case 3: op = OP_EXACT3; break; + case 4: op = OP_EXACT4; break; + case 5: op = OP_EXACT5; break; + default: op = OP_EXACTN; break; + } + break; + + case 2: + switch (str_len) { + case 1: op = OP_EXACTMB2N1; break; + case 2: op = OP_EXACTMB2N2; break; + case 3: op = OP_EXACTMB2N3; break; + default: op = OP_EXACTMB2N; break; + } + break; + + case 3: + op = OP_EXACTMB3N; + break; + + default: + op = OP_EXACTMBN; + break; + } + } + return op; +} + +static int +compile_tree_empty_check(Node* node, regex_t* reg, int empty_info) +{ + int r; + int saved_num_null_check = reg->num_null_check; + + if (empty_info != 0) { + r = add_opcode(reg, OP_NULL_CHECK_START); + if (r) return r; + r = add_mem_num(reg, reg->num_null_check); /* NULL CHECK ID */ + if (r) return r; + reg->num_null_check++; + } + + r = compile_tree(node, reg); + if (r) return r; + + if (empty_info != 0) { + if (empty_info == NQ_TARGET_IS_EMPTY) + r = add_opcode(reg, OP_NULL_CHECK_END); + else if (empty_info == NQ_TARGET_IS_EMPTY_MEM) + r = add_opcode(reg, OP_NULL_CHECK_END_MEMST); + else if (empty_info == NQ_TARGET_IS_EMPTY_REC) + r = add_opcode(reg, OP_NULL_CHECK_END_MEMST_PUSH); + + if (r) return r; + r = add_mem_num(reg, saved_num_null_check); /* NULL CHECK ID */ + } + return r; +} + +#ifdef USE_SUBEXP_CALL +static int +compile_call(CallNode* node, regex_t* reg) +{ + int r; + + r = add_opcode(reg, OP_CALL); + if (r) return r; + r = unset_addr_list_add(node->unset_addr_list, BBUF_GET_OFFSET_POS(reg), + node->target); + if (r) return r; + r = add_abs_addr(reg, 0 /*dummy addr.*/); + return r; +} +#endif + +static int +compile_tree_n_times(Node* node, int n, regex_t* reg) +{ + int i, r; + + for (i = 0; i < n; i++) { + r = compile_tree(node, reg); + if (r) return r; + } + return 0; +} + +static int +add_compile_string_length(UChar* s ARG_UNUSED, int mb_len, int str_len, + regex_t* reg ARG_UNUSED, int ignore_case) +{ + int len; + int op = select_str_opcode(mb_len, str_len, ignore_case); + + len = SIZE_OPCODE; + + if (op == OP_EXACTMBN) len += SIZE_LENGTH; + if (IS_NEED_STR_LEN_OP_EXACT(op)) + len += SIZE_LENGTH; + + len += mb_len * str_len; + return len; +} + +static int +add_compile_string(UChar* s, int mb_len, int str_len, + regex_t* reg, int ignore_case) +{ + int op = select_str_opcode(mb_len, str_len, ignore_case); + add_opcode(reg, op); + + if (op == OP_EXACTMBN) + add_length(reg, mb_len); + + if (IS_NEED_STR_LEN_OP_EXACT(op)) { + if (op == OP_EXACTN_IC) + add_length(reg, mb_len * str_len); + else + add_length(reg, str_len); + } + + add_bytes(reg, s, mb_len * str_len); + return 0; +} + + +static int +compile_length_string_node(Node* node, regex_t* reg) +{ + int rlen, r, len, prev_len, slen, ambig; + OnigEncoding enc = reg->enc; + UChar *p, *prev; + StrNode* sn; + + sn = NSTR(node); + if (sn->end <= sn->s) + return 0; + + ambig = NSTRING_IS_AMBIG(node); + + p = prev = sn->s; + prev_len = enclen(enc, p); + p += prev_len; + slen = 1; + rlen = 0; + + for (; p < sn->end; ) { + len = enclen(enc, p); + if (len == prev_len) { + slen++; + } + else { + r = add_compile_string_length(prev, prev_len, slen, reg, ambig); + rlen += r; + prev = p; + slen = 1; + prev_len = len; + } + p += len; + } + r = add_compile_string_length(prev, prev_len, slen, reg, ambig); + rlen += r; + return rlen; +} + +static int +compile_length_string_raw_node(StrNode* sn, regex_t* reg) +{ + if (sn->end <= sn->s) + return 0; + + return add_compile_string_length(sn->s, 1 /* sb */, (int)(sn->end - sn->s), reg, 0); +} + +static int +compile_string_node(Node* node, regex_t* reg) +{ + int r, len, prev_len, slen, ambig; + OnigEncoding enc = reg->enc; + UChar *p, *prev, *end; + StrNode* sn; + + sn = NSTR(node); + if (sn->end <= sn->s) + return 0; + + end = sn->end; + ambig = NSTRING_IS_AMBIG(node); + + p = prev = sn->s; + prev_len = enclen(enc, p); + p += prev_len; + slen = 1; + + for (; p < end; ) { + len = enclen(enc, p); + if (len == prev_len) { + slen++; + } + else { + r = add_compile_string(prev, prev_len, slen, reg, ambig); + if (r) return r; + + prev = p; + slen = 1; + prev_len = len; + } + + p += len; + } + return add_compile_string(prev, prev_len, slen, reg, ambig); +} + +static int +compile_string_raw_node(StrNode* sn, regex_t* reg) +{ + if (sn->end <= sn->s) + return 0; + + return add_compile_string(sn->s, 1 /* sb */, (int)(sn->end - sn->s), reg, 0); +} + +static int +add_multi_byte_cclass(BBuf* mbuf, regex_t* reg) +{ +#ifdef PLATFORM_UNALIGNED_WORD_ACCESS + add_length(reg, mbuf->used); + return add_bytes(reg, mbuf->p, mbuf->used); +#else + int r, pad_size; + UChar* p = BBUF_GET_ADD_ADDRESS(reg) + SIZE_LENGTH; + + GET_ALIGNMENT_PAD_SIZE(p, pad_size); + add_length(reg, mbuf->used + (WORD_ALIGNMENT_SIZE - 1)); + if (pad_size != 0) add_bytes(reg, PadBuf, pad_size); + + r = add_bytes(reg, mbuf->p, mbuf->used); + + /* padding for return value from compile_length_cclass_node() to be fix. */ + pad_size = (WORD_ALIGNMENT_SIZE - 1) - pad_size; + if (pad_size != 0) add_bytes(reg, PadBuf, pad_size); + return r; +#endif +} + +static int +compile_length_cclass_node(CClassNode* cc, regex_t* reg) +{ + int len; + + if (IS_NCCLASS_SHARE(cc)) { + len = SIZE_OPCODE + SIZE_POINTER; + return len; + } + + if (IS_NULL(cc->mbuf)) { + len = SIZE_OPCODE + SIZE_BITSET; + } + else { + if (ONIGENC_MBC_MINLEN(reg->enc) > 1 || bitset_is_empty(cc->bs)) { + len = SIZE_OPCODE; + } + else { + len = SIZE_OPCODE + SIZE_BITSET; + } +#ifdef PLATFORM_UNALIGNED_WORD_ACCESS + len += SIZE_LENGTH + cc->mbuf->used; +#else + len += SIZE_LENGTH + cc->mbuf->used + (WORD_ALIGNMENT_SIZE - 1); +#endif + } + + return len; +} + +static int +compile_cclass_node(CClassNode* cc, regex_t* reg) +{ + int r; + + if (IS_NCCLASS_SHARE(cc)) { + add_opcode(reg, OP_CCLASS_NODE); + r = add_pointer(reg, cc); + return r; + } + + if (IS_NULL(cc->mbuf)) { + if (IS_NCCLASS_NOT(cc)) + add_opcode(reg, OP_CCLASS_NOT); + else + add_opcode(reg, OP_CCLASS); + + r = add_bitset(reg, cc->bs); + } + else { + if (ONIGENC_MBC_MINLEN(reg->enc) > 1 || bitset_is_empty(cc->bs)) { + if (IS_NCCLASS_NOT(cc)) + add_opcode(reg, OP_CCLASS_MB_NOT); + else + add_opcode(reg, OP_CCLASS_MB); + + r = add_multi_byte_cclass(cc->mbuf, reg); + } + else { + if (IS_NCCLASS_NOT(cc)) + add_opcode(reg, OP_CCLASS_MIX_NOT); + else + add_opcode(reg, OP_CCLASS_MIX); + + r = add_bitset(reg, cc->bs); + if (r) return r; + r = add_multi_byte_cclass(cc->mbuf, reg); + } + } + + return r; +} + +static int +entry_repeat_range(regex_t* reg, int id, int lower, int upper) +{ +#define REPEAT_RANGE_ALLOC 4 + + OnigRepeatRange* p; + + if (reg->repeat_range_alloc == 0) { + p = (OnigRepeatRange* )xmalloc(sizeof(OnigRepeatRange) * REPEAT_RANGE_ALLOC); + CHECK_NULL_RETURN_MEMERR(p); + reg->repeat_range = p; + reg->repeat_range_alloc = REPEAT_RANGE_ALLOC; + } + else if (reg->repeat_range_alloc <= id) { + int n; + n = reg->repeat_range_alloc + REPEAT_RANGE_ALLOC; + p = (OnigRepeatRange* )xrealloc(reg->repeat_range, + sizeof(OnigRepeatRange) * n, + sizeof(OnigRepeatRange) * reg->repeat_range_alloc); + CHECK_NULL_RETURN_MEMERR(p); + reg->repeat_range = p; + reg->repeat_range_alloc = n; + } + else { + p = reg->repeat_range; + } + + p[id].lower = lower; + p[id].upper = (IS_REPEAT_INFINITE(upper) ? 0x7fffffff : upper); + return 0; +} + +static int +compile_range_repeat_node(QtfrNode* qn, int target_len, int empty_info, + regex_t* reg) +{ + int r; + int num_repeat = reg->num_repeat; + + r = add_opcode(reg, qn->greedy ? OP_REPEAT : OP_REPEAT_NG); + if (r) return r; + r = add_mem_num(reg, num_repeat); /* OP_REPEAT ID */ + reg->num_repeat++; + if (r) return r; + r = add_rel_addr(reg, target_len + SIZE_OP_REPEAT_INC); + if (r) return r; + + r = entry_repeat_range(reg, num_repeat, qn->lower, qn->upper); + if (r) return r; + + r = compile_tree_empty_check(qn->target, reg, empty_info); + if (r) return r; + + if ( +#ifdef USE_SUBEXP_CALL + reg->num_call > 0 || +#endif + IS_QUANTIFIER_IN_REPEAT(qn)) { + r = add_opcode(reg, qn->greedy ? OP_REPEAT_INC_SG : OP_REPEAT_INC_NG_SG); + } + else { + r = add_opcode(reg, qn->greedy ? OP_REPEAT_INC : OP_REPEAT_INC_NG); + } + if (r) return r; + r = add_mem_num(reg, num_repeat); /* OP_REPEAT ID */ + return r; +} + +static int +is_anychar_star_quantifier(QtfrNode* qn) +{ + if (qn->greedy && IS_REPEAT_INFINITE(qn->upper) && + NTYPE(qn->target) == NT_CANY) + return 1; + else + return 0; +} + +#define QUANTIFIER_EXPAND_LIMIT_SIZE 50 +#define CKN_ON (ckn > 0) + +#ifdef USE_COMBINATION_EXPLOSION_CHECK + +static int +compile_length_quantifier_node(QtfrNode* qn, regex_t* reg) +{ + int len, mod_tlen, cklen; + int ckn; + int infinite = IS_REPEAT_INFINITE(qn->upper); + int empty_info = qn->target_empty_info; + int tlen = compile_length_tree(qn->target, reg); + + if (tlen < 0) return tlen; + + ckn = ((reg->num_comb_exp_check > 0) ? qn->comb_exp_check_num : 0); + + cklen = (CKN_ON ? SIZE_STATE_CHECK_NUM: 0); + + /* anychar repeat */ + if (NTYPE(qn->target) == NT_CANY) { + if (qn->greedy && infinite) { + if (IS_NOT_NULL(qn->next_head_exact) && !CKN_ON) + return SIZE_OP_ANYCHAR_STAR_PEEK_NEXT + tlen * qn->lower + cklen; + else + return SIZE_OP_ANYCHAR_STAR + tlen * qn->lower + cklen; + } + } + + if (empty_info != 0) + mod_tlen = tlen + (SIZE_OP_NULL_CHECK_START + SIZE_OP_NULL_CHECK_END); + else + mod_tlen = tlen; + + if (infinite && qn->lower <= 1) { + if (qn->greedy) { + if (qn->lower == 1) + len = SIZE_OP_JUMP; + else + len = 0; + + len += SIZE_OP_PUSH + cklen + mod_tlen + SIZE_OP_JUMP; + } + else { + if (qn->lower == 0) + len = SIZE_OP_JUMP; + else + len = 0; + + len += mod_tlen + SIZE_OP_PUSH + cklen; + } + } + else if (qn->upper == 0) { + if (qn->is_refered != 0) /* /(?..){0}/ */ + len = SIZE_OP_JUMP + tlen; + else + len = 0; + } + else if (qn->upper == 1 && qn->greedy) { + if (qn->lower == 0) { + if (CKN_ON) { + len = SIZE_OP_STATE_CHECK_PUSH + tlen; + } + else { + len = SIZE_OP_PUSH + tlen; + } + } + else { + len = tlen; + } + } + else if (!qn->greedy && qn->upper == 1 && qn->lower == 0) { /* '??' */ + len = SIZE_OP_PUSH + cklen + SIZE_OP_JUMP + tlen; + } + else { + len = SIZE_OP_REPEAT_INC + + mod_tlen + SIZE_OPCODE + SIZE_RELADDR + SIZE_MEMNUM; + if (CKN_ON) + len += SIZE_OP_STATE_CHECK; + } + + return len; +} + +static int +compile_quantifier_node(QtfrNode* qn, regex_t* reg) +{ + int r, mod_tlen; + int ckn; + int infinite = IS_REPEAT_INFINITE(qn->upper); + int empty_info = qn->target_empty_info; + int tlen = compile_length_tree(qn->target, reg); + + if (tlen < 0) return tlen; + + ckn = ((reg->num_comb_exp_check > 0) ? qn->comb_exp_check_num : 0); + + if (is_anychar_star_quantifier(qn)) { + r = compile_tree_n_times(qn->target, qn->lower, reg); + if (r) return r; + if (IS_NOT_NULL(qn->next_head_exact) && !CKN_ON) { + if (IS_MULTILINE(reg->options)) + r = add_opcode(reg, OP_ANYCHAR_ML_STAR_PEEK_NEXT); + else + r = add_opcode(reg, OP_ANYCHAR_STAR_PEEK_NEXT); + if (r) return r; + if (CKN_ON) { + r = add_state_check_num(reg, ckn); + if (r) return r; + } + + return add_bytes(reg, NSTR(qn->next_head_exact)->s, 1); + } + else { + if (IS_MULTILINE(reg->options)) { + r = add_opcode(reg, (CKN_ON ? + OP_STATE_CHECK_ANYCHAR_ML_STAR + : OP_ANYCHAR_ML_STAR)); + } + else { + r = add_opcode(reg, (CKN_ON ? + OP_STATE_CHECK_ANYCHAR_STAR + : OP_ANYCHAR_STAR)); + } + if (r) return r; + if (CKN_ON) + r = add_state_check_num(reg, ckn); + + return r; + } + } + + if (empty_info != 0) + mod_tlen = tlen + (SIZE_OP_NULL_CHECK_START + SIZE_OP_NULL_CHECK_END); + else + mod_tlen = tlen; + + if (infinite && qn->lower <= 1) { + if (qn->greedy) { + if (qn->lower == 1) { + r = add_opcode_rel_addr(reg, OP_JUMP, + (CKN_ON ? SIZE_OP_STATE_CHECK_PUSH : SIZE_OP_PUSH)); + if (r) return r; + } + + if (CKN_ON) { + r = add_opcode(reg, OP_STATE_CHECK_PUSH); + if (r) return r; + r = add_state_check_num(reg, ckn); + if (r) return r; + r = add_rel_addr(reg, mod_tlen + SIZE_OP_JUMP); + } + else { + r = add_opcode_rel_addr(reg, OP_PUSH, mod_tlen + SIZE_OP_JUMP); + } + if (r) return r; + r = compile_tree_empty_check(qn->target, reg, empty_info); + if (r) return r; + r = add_opcode_rel_addr(reg, OP_JUMP, + -(mod_tlen + (int )SIZE_OP_JUMP + + (int )(CKN_ON ? SIZE_OP_STATE_CHECK_PUSH : SIZE_OP_PUSH))); + } + else { + if (qn->lower == 0) { + r = add_opcode_rel_addr(reg, OP_JUMP, mod_tlen); + if (r) return r; + } + r = compile_tree_empty_check(qn->target, reg, empty_info); + if (r) return r; + if (CKN_ON) { + r = add_opcode(reg, OP_STATE_CHECK_PUSH_OR_JUMP); + if (r) return r; + r = add_state_check_num(reg, ckn); + if (r) return r; + r = add_rel_addr(reg, + -(mod_tlen + (int )SIZE_OP_STATE_CHECK_PUSH_OR_JUMP)); + } + else + r = add_opcode_rel_addr(reg, OP_PUSH, -(mod_tlen + (int )SIZE_OP_PUSH)); + } + } + else if (qn->upper == 0) { + if (qn->is_refered != 0) { /* /(?..){0}/ */ + r = add_opcode_rel_addr(reg, OP_JUMP, tlen); + if (r) return r; + r = compile_tree(qn->target, reg); + } + else + r = 0; + } + else if (qn->upper == 1 && qn->greedy) { + if (qn->lower == 0) { + if (CKN_ON) { + r = add_opcode(reg, OP_STATE_CHECK_PUSH); + if (r) return r; + r = add_state_check_num(reg, ckn); + if (r) return r; + r = add_rel_addr(reg, tlen); + } + else { + r = add_opcode_rel_addr(reg, OP_PUSH, tlen); + } + if (r) return r; + } + + r = compile_tree(qn->target, reg); + } + else if (!qn->greedy && qn->upper == 1 && qn->lower == 0) { /* '??' */ + if (CKN_ON) { + r = add_opcode(reg, OP_STATE_CHECK_PUSH); + if (r) return r; + r = add_state_check_num(reg, ckn); + if (r) return r; + r = add_rel_addr(reg, SIZE_OP_JUMP); + } + else { + r = add_opcode_rel_addr(reg, OP_PUSH, SIZE_OP_JUMP); + } + + if (r) return r; + r = add_opcode_rel_addr(reg, OP_JUMP, tlen); + if (r) return r; + r = compile_tree(qn->target, reg); + } + else { + r = compile_range_repeat_node(qn, mod_tlen, empty_info, reg); + if (CKN_ON) { + if (r) return r; + r = add_opcode(reg, OP_STATE_CHECK); + if (r) return r; + r = add_state_check_num(reg, ckn); + } + } + return r; +} + +#else /* USE_COMBINATION_EXPLOSION_CHECK */ + +static int +compile_length_quantifier_node(QtfrNode* qn, regex_t* reg) +{ + int len, mod_tlen; + int infinite = IS_REPEAT_INFINITE(qn->upper); + int empty_info = qn->target_empty_info; + int tlen = compile_length_tree(qn->target, reg); + + if (tlen < 0) return tlen; + + /* anychar repeat */ + if (NTYPE(qn->target) == NT_CANY) { + if (qn->greedy && infinite) { + if (IS_NOT_NULL(qn->next_head_exact)) + return SIZE_OP_ANYCHAR_STAR_PEEK_NEXT + tlen * qn->lower; + else + return SIZE_OP_ANYCHAR_STAR + tlen * qn->lower; + } + } + + if (empty_info != 0) + mod_tlen = tlen + (SIZE_OP_NULL_CHECK_START + SIZE_OP_NULL_CHECK_END); + else + mod_tlen = tlen; + + if (infinite && + (qn->lower <= 1 || tlen * qn->lower <= QUANTIFIER_EXPAND_LIMIT_SIZE)) { + if (qn->lower == 1 && tlen > QUANTIFIER_EXPAND_LIMIT_SIZE) { + len = SIZE_OP_JUMP; + } + else { + len = tlen * qn->lower; + } + + if (qn->greedy) { + if (IS_NOT_NULL(qn->head_exact)) + len += SIZE_OP_PUSH_OR_JUMP_EXACT1 + mod_tlen + SIZE_OP_JUMP; + else if (IS_NOT_NULL(qn->next_head_exact)) + len += SIZE_OP_PUSH_IF_PEEK_NEXT + mod_tlen + SIZE_OP_JUMP; + else + len += SIZE_OP_PUSH + mod_tlen + SIZE_OP_JUMP; + } + else + len += SIZE_OP_JUMP + mod_tlen + SIZE_OP_PUSH; + } + else if (qn->upper == 0 && qn->is_refered != 0) { /* /(?..){0}/ */ + len = SIZE_OP_JUMP + tlen; + } + else if (!infinite && qn->greedy && + (qn->upper == 1 || (tlen + SIZE_OP_PUSH) * qn->upper + <= QUANTIFIER_EXPAND_LIMIT_SIZE)) { + len = tlen * qn->lower; + len += (SIZE_OP_PUSH + tlen) * (qn->upper - qn->lower); + } + else if (!qn->greedy && qn->upper == 1 && qn->lower == 0) { /* '??' */ + len = SIZE_OP_PUSH + SIZE_OP_JUMP + tlen; + } + else { + len = SIZE_OP_REPEAT_INC + + mod_tlen + SIZE_OPCODE + SIZE_RELADDR + SIZE_MEMNUM; + } + + return len; +} + +static int +compile_quantifier_node(QtfrNode* qn, regex_t* reg) +{ + int i, r, mod_tlen; + int infinite = IS_REPEAT_INFINITE(qn->upper); + int empty_info = qn->target_empty_info; + int tlen = compile_length_tree(qn->target, reg); + + if (tlen < 0) return tlen; + + if (is_anychar_star_quantifier(qn)) { + r = compile_tree_n_times(qn->target, qn->lower, reg); + if (r) return r; + if (IS_NOT_NULL(qn->next_head_exact)) { + if (IS_MULTILINE(reg->options)) + r = add_opcode(reg, OP_ANYCHAR_ML_STAR_PEEK_NEXT); + else + r = add_opcode(reg, OP_ANYCHAR_STAR_PEEK_NEXT); + if (r) return r; + return add_bytes(reg, NSTR(qn->next_head_exact)->s, 1); + } + else { + if (IS_MULTILINE(reg->options)) + return add_opcode(reg, OP_ANYCHAR_ML_STAR); + else + return add_opcode(reg, OP_ANYCHAR_STAR); + } + } + + if (empty_info != 0) + mod_tlen = tlen + (SIZE_OP_NULL_CHECK_START + SIZE_OP_NULL_CHECK_END); + else + mod_tlen = tlen; + + if (infinite && + (qn->lower <= 1 || tlen * qn->lower <= QUANTIFIER_EXPAND_LIMIT_SIZE)) { + if (qn->lower == 1 && tlen > QUANTIFIER_EXPAND_LIMIT_SIZE) { + if (qn->greedy) { + if (IS_NOT_NULL(qn->head_exact)) + r = add_opcode_rel_addr(reg, OP_JUMP, SIZE_OP_PUSH_OR_JUMP_EXACT1); + else if (IS_NOT_NULL(qn->next_head_exact)) + r = add_opcode_rel_addr(reg, OP_JUMP, SIZE_OP_PUSH_IF_PEEK_NEXT); + else + r = add_opcode_rel_addr(reg, OP_JUMP, SIZE_OP_PUSH); + } + else { + r = add_opcode_rel_addr(reg, OP_JUMP, SIZE_OP_JUMP); + } + if (r) return r; + } + else { + r = compile_tree_n_times(qn->target, qn->lower, reg); + if (r) return r; + } + + if (qn->greedy) { + if (IS_NOT_NULL(qn->head_exact)) { + r = add_opcode_rel_addr(reg, OP_PUSH_OR_JUMP_EXACT1, + mod_tlen + SIZE_OP_JUMP); + if (r) return r; + add_bytes(reg, NSTR(qn->head_exact)->s, 1); + r = compile_tree_empty_check(qn->target, reg, empty_info); + if (r) return r; + r = add_opcode_rel_addr(reg, OP_JUMP, + -(mod_tlen + (int )SIZE_OP_JUMP + (int )SIZE_OP_PUSH_OR_JUMP_EXACT1)); + } + else if (IS_NOT_NULL(qn->next_head_exact)) { + r = add_opcode_rel_addr(reg, OP_PUSH_IF_PEEK_NEXT, + mod_tlen + SIZE_OP_JUMP); + if (r) return r; + add_bytes(reg, NSTR(qn->next_head_exact)->s, 1); + r = compile_tree_empty_check(qn->target, reg, empty_info); + if (r) return r; + r = add_opcode_rel_addr(reg, OP_JUMP, + -(mod_tlen + (int )SIZE_OP_JUMP + (int )SIZE_OP_PUSH_IF_PEEK_NEXT)); + } + else { + r = add_opcode_rel_addr(reg, OP_PUSH, mod_tlen + SIZE_OP_JUMP); + if (r) return r; + r = compile_tree_empty_check(qn->target, reg, empty_info); + if (r) return r; + r = add_opcode_rel_addr(reg, OP_JUMP, + -(mod_tlen + (int )SIZE_OP_JUMP + (int )SIZE_OP_PUSH)); + } + } + else { + r = add_opcode_rel_addr(reg, OP_JUMP, mod_tlen); + if (r) return r; + r = compile_tree_empty_check(qn->target, reg, empty_info); + if (r) return r; + r = add_opcode_rel_addr(reg, OP_PUSH, -(mod_tlen + (int )SIZE_OP_PUSH)); + } + } + else if (qn->upper == 0 && qn->is_refered != 0) { /* /(?..){0}/ */ + r = add_opcode_rel_addr(reg, OP_JUMP, tlen); + if (r) return r; + r = compile_tree(qn->target, reg); + } + else if (!infinite && qn->greedy && + (qn->upper == 1 || (tlen + SIZE_OP_PUSH) * qn->upper + <= QUANTIFIER_EXPAND_LIMIT_SIZE)) { + int n = qn->upper - qn->lower; + + r = compile_tree_n_times(qn->target, qn->lower, reg); + if (r) return r; + + for (i = 0; i < n; i++) { + r = add_opcode_rel_addr(reg, OP_PUSH, + (n - i) * tlen + (n - i - 1) * SIZE_OP_PUSH); + if (r) return r; + r = compile_tree(qn->target, reg); + if (r) return r; + } + } + else if (!qn->greedy && qn->upper == 1 && qn->lower == 0) { /* '??' */ + r = add_opcode_rel_addr(reg, OP_PUSH, SIZE_OP_JUMP); + if (r) return r; + r = add_opcode_rel_addr(reg, OP_JUMP, tlen); + if (r) return r; + r = compile_tree(qn->target, reg); + } + else { + r = compile_range_repeat_node(qn, mod_tlen, empty_info, reg); + } + return r; +} +#endif /* USE_COMBINATION_EXPLOSION_CHECK */ + +static int +compile_length_option_node(EncloseNode* node, regex_t* reg) +{ + int tlen; + OnigOptionType prev = reg->options; + + reg->options = node->option; + tlen = compile_length_tree(node->target, reg); + reg->options = prev; + + if (tlen < 0) return tlen; + + if (IS_DYNAMIC_OPTION(prev ^ node->option)) { + return SIZE_OP_SET_OPTION_PUSH + SIZE_OP_SET_OPTION + SIZE_OP_FAIL + + tlen + SIZE_OP_SET_OPTION; + } + else + return tlen; +} + +static int +compile_option_node(EncloseNode* node, regex_t* reg) +{ + int r; + OnigOptionType prev = reg->options; + + if (IS_DYNAMIC_OPTION(prev ^ node->option)) { + r = add_opcode_option(reg, OP_SET_OPTION_PUSH, node->option); + if (r) return r; + r = add_opcode_option(reg, OP_SET_OPTION, prev); + if (r) return r; + r = add_opcode(reg, OP_FAIL); + if (r) return r; + } + + reg->options = node->option; + r = compile_tree(node->target, reg); + reg->options = prev; + + if (IS_DYNAMIC_OPTION(prev ^ node->option)) { + if (r) return r; + r = add_opcode_option(reg, OP_SET_OPTION, prev); + } + return r; +} + +static int +compile_length_enclose_node(EncloseNode* node, regex_t* reg) +{ + int len; + int tlen; + + if (node->type == ENCLOSE_OPTION) + return compile_length_option_node(node, reg); + + if (node->target) { + tlen = compile_length_tree(node->target, reg); + if (tlen < 0) return tlen; + } + else + tlen = 0; + + switch (node->type) { + case ENCLOSE_MEMORY: +#ifdef USE_SUBEXP_CALL + if (IS_ENCLOSE_CALLED(node)) { + len = SIZE_OP_MEMORY_START_PUSH + tlen + + SIZE_OP_CALL + SIZE_OP_JUMP + SIZE_OP_RETURN; + if (BIT_STATUS_AT(reg->bt_mem_end, node->regnum)) + len += (IS_ENCLOSE_RECURSION(node) + ? SIZE_OP_MEMORY_END_PUSH_REC : SIZE_OP_MEMORY_END_PUSH); + else + len += (IS_ENCLOSE_RECURSION(node) + ? SIZE_OP_MEMORY_END_REC : SIZE_OP_MEMORY_END); + } + else +#endif + { + if (BIT_STATUS_AT(reg->bt_mem_start, node->regnum)) + len = SIZE_OP_MEMORY_START_PUSH; + else + len = SIZE_OP_MEMORY_START; + + len += tlen + (BIT_STATUS_AT(reg->bt_mem_end, node->regnum) + ? SIZE_OP_MEMORY_END_PUSH : SIZE_OP_MEMORY_END); + } + break; + + case ENCLOSE_STOP_BACKTRACK: + if (IS_ENCLOSE_STOP_BT_SIMPLE_REPEAT(node)) { + QtfrNode* qn = NQTFR(node->target); + tlen = compile_length_tree(qn->target, reg); + if (tlen < 0) return tlen; + + len = tlen * qn->lower + + SIZE_OP_PUSH + tlen + SIZE_OP_POP + SIZE_OP_JUMP; + } + else { + len = SIZE_OP_PUSH_STOP_BT + tlen + SIZE_OP_POP_STOP_BT; + } + break; + + default: + return ONIGERR_TYPE_BUG; + break; + } + + return len; +} + +static int get_char_length_tree(Node* node, regex_t* reg, int* len); + +static int +compile_enclose_node(EncloseNode* node, regex_t* reg) +{ + int r, len; + + if (node->type == ENCLOSE_OPTION) + return compile_option_node(node, reg); + + switch (node->type) { + case ENCLOSE_MEMORY: +#ifdef USE_SUBEXP_CALL + if (IS_ENCLOSE_CALLED(node)) { + r = add_opcode(reg, OP_CALL); + if (r) return r; + node->call_addr = BBUF_GET_OFFSET_POS(reg) + SIZE_ABSADDR + SIZE_OP_JUMP; + node->state |= NST_ADDR_FIXED; + r = add_abs_addr(reg, (int )node->call_addr); + if (r) return r; + len = compile_length_tree(node->target, reg); + len += (SIZE_OP_MEMORY_START_PUSH + SIZE_OP_RETURN); + if (BIT_STATUS_AT(reg->bt_mem_end, node->regnum)) + len += (IS_ENCLOSE_RECURSION(node) + ? SIZE_OP_MEMORY_END_PUSH_REC : SIZE_OP_MEMORY_END_PUSH); + else + len += (IS_ENCLOSE_RECURSION(node) + ? SIZE_OP_MEMORY_END_REC : SIZE_OP_MEMORY_END); + + r = add_opcode_rel_addr(reg, OP_JUMP, len); + if (r) return r; + } +#endif + if (BIT_STATUS_AT(reg->bt_mem_start, node->regnum)) + r = add_opcode(reg, OP_MEMORY_START_PUSH); + else + r = add_opcode(reg, OP_MEMORY_START); + if (r) return r; + r = add_mem_num(reg, node->regnum); + if (r) return r; + r = compile_tree(node->target, reg); + if (r) return r; +#ifdef USE_SUBEXP_CALL + if (IS_ENCLOSE_CALLED(node)) { + if (BIT_STATUS_AT(reg->bt_mem_end, node->regnum)) + r = add_opcode(reg, (IS_ENCLOSE_RECURSION(node) + ? OP_MEMORY_END_PUSH_REC : OP_MEMORY_END_PUSH)); + else + r = add_opcode(reg, (IS_ENCLOSE_RECURSION(node) + ? OP_MEMORY_END_REC : OP_MEMORY_END)); + + if (r) return r; + r = add_mem_num(reg, node->regnum); + if (r) return r; + r = add_opcode(reg, OP_RETURN); + } + else +#endif + { + if (BIT_STATUS_AT(reg->bt_mem_end, node->regnum)) + r = add_opcode(reg, OP_MEMORY_END_PUSH); + else + r = add_opcode(reg, OP_MEMORY_END); + if (r) return r; + r = add_mem_num(reg, node->regnum); + } + break; + + case ENCLOSE_STOP_BACKTRACK: + if (IS_ENCLOSE_STOP_BT_SIMPLE_REPEAT(node)) { + QtfrNode* qn = NQTFR(node->target); + r = compile_tree_n_times(qn->target, qn->lower, reg); + if (r) return r; + + len = compile_length_tree(qn->target, reg); + if (len < 0) return len; + + r = add_opcode_rel_addr(reg, OP_PUSH, len + SIZE_OP_POP + SIZE_OP_JUMP); + if (r) return r; + r = compile_tree(qn->target, reg); + if (r) return r; + r = add_opcode(reg, OP_POP); + if (r) return r; + r = add_opcode_rel_addr(reg, OP_JUMP, + -((int )SIZE_OP_PUSH + len + (int )SIZE_OP_POP + (int )SIZE_OP_JUMP)); + } + else { + r = add_opcode(reg, OP_PUSH_STOP_BT); + if (r) return r; + r = compile_tree(node->target, reg); + if (r) return r; + r = add_opcode(reg, OP_POP_STOP_BT); + } + break; + + default: + return ONIGERR_TYPE_BUG; + break; + } + + return r; +} + +static int +compile_length_anchor_node(AnchorNode* node, regex_t* reg) +{ + int len; + int tlen = 0; + + if (node->target) { + tlen = compile_length_tree(node->target, reg); + if (tlen < 0) return tlen; + } + + switch (node->type) { + case ANCHOR_PREC_READ: + len = SIZE_OP_PUSH_POS + tlen + SIZE_OP_POP_POS; + break; + case ANCHOR_PREC_READ_NOT: + len = SIZE_OP_PUSH_POS_NOT + tlen + SIZE_OP_FAIL_POS; + break; + case ANCHOR_LOOK_BEHIND: + len = SIZE_OP_LOOK_BEHIND + tlen; + break; + case ANCHOR_LOOK_BEHIND_NOT: + len = SIZE_OP_PUSH_LOOK_BEHIND_NOT + tlen + SIZE_OP_FAIL_LOOK_BEHIND_NOT; + break; + + default: + len = SIZE_OPCODE; + break; + } + + return len; +} + +static int +compile_anchor_node(AnchorNode* node, regex_t* reg) +{ + int r, len; + + switch (node->type) { + case ANCHOR_BEGIN_BUF: r = add_opcode(reg, OP_BEGIN_BUF); break; + case ANCHOR_END_BUF: r = add_opcode(reg, OP_END_BUF); break; + case ANCHOR_BEGIN_LINE: r = add_opcode(reg, OP_BEGIN_LINE); break; + case ANCHOR_END_LINE: r = add_opcode(reg, OP_END_LINE); break; + case ANCHOR_SEMI_END_BUF: r = add_opcode(reg, OP_SEMI_END_BUF); break; + case ANCHOR_BEGIN_POSITION: r = add_opcode(reg, OP_BEGIN_POSITION); break; + + case ANCHOR_WORD_BOUND: r = add_opcode(reg, OP_WORD_BOUND); break; + case ANCHOR_NOT_WORD_BOUND: r = add_opcode(reg, OP_NOT_WORD_BOUND); break; +#ifdef USE_WORD_BEGIN_END + case ANCHOR_WORD_BEGIN: r = add_opcode(reg, OP_WORD_BEGIN); break; + case ANCHOR_WORD_END: r = add_opcode(reg, OP_WORD_END); break; +#endif + + case ANCHOR_PREC_READ: + r = add_opcode(reg, OP_PUSH_POS); + if (r) return r; + r = compile_tree(node->target, reg); + if (r) return r; + r = add_opcode(reg, OP_POP_POS); + break; + + case ANCHOR_PREC_READ_NOT: + len = compile_length_tree(node->target, reg); + if (len < 0) return len; + r = add_opcode_rel_addr(reg, OP_PUSH_POS_NOT, len + SIZE_OP_FAIL_POS); + if (r) return r; + r = compile_tree(node->target, reg); + if (r) return r; + r = add_opcode(reg, OP_FAIL_POS); + break; + + case ANCHOR_LOOK_BEHIND: + { + int n; + r = add_opcode(reg, OP_LOOK_BEHIND); + if (r) return r; + if (node->char_len < 0) { + r = get_char_length_tree(node->target, reg, &n); + if (r) return ONIGERR_INVALID_LOOK_BEHIND_PATTERN; + } + else + n = node->char_len; + r = add_length(reg, n); + if (r) return r; + r = compile_tree(node->target, reg); + } + break; + + case ANCHOR_LOOK_BEHIND_NOT: + { + int n; + len = compile_length_tree(node->target, reg); + r = add_opcode_rel_addr(reg, OP_PUSH_LOOK_BEHIND_NOT, + len + SIZE_OP_FAIL_LOOK_BEHIND_NOT); + if (r) return r; + if (node->char_len < 0) { + r = get_char_length_tree(node->target, reg, &n); + if (r) return ONIGERR_INVALID_LOOK_BEHIND_PATTERN; + } + else + n = node->char_len; + r = add_length(reg, n); + if (r) return r; + r = compile_tree(node->target, reg); + if (r) return r; + r = add_opcode(reg, OP_FAIL_LOOK_BEHIND_NOT); + } + break; + + default: + return ONIGERR_TYPE_BUG; + break; + } + + return r; +} + +static int +compile_length_tree(Node* node, regex_t* reg) +{ + int len, type, r; + + type = NTYPE(node); + switch (type) { + case NT_LIST: + len = 0; + do { + r = compile_length_tree(NCAR(node), reg); + if (r < 0) return r; + len += r; + } while (IS_NOT_NULL(node = NCDR(node))); + r = len; + break; + + case NT_ALT: + { + int n; + + n = r = 0; + do { + r += compile_length_tree(NCAR(node), reg); + n++; + } while (IS_NOT_NULL(node = NCDR(node))); + r += (SIZE_OP_PUSH + SIZE_OP_JUMP) * (n - 1); + } + break; + + case NT_STR: + if (NSTRING_IS_RAW(node)) + r = compile_length_string_raw_node(NSTR(node), reg); + else + r = compile_length_string_node(node, reg); + break; + + case NT_CCLASS: + r = compile_length_cclass_node(NCCLASS(node), reg); + break; + + case NT_CTYPE: + case NT_CANY: + r = SIZE_OPCODE; + break; + + case NT_BREF: + { + BRefNode* br = NBREF(node); + +#ifdef USE_BACKREF_WITH_LEVEL + if (IS_BACKREF_NEST_LEVEL(br)) { + r = SIZE_OPCODE + SIZE_OPTION + SIZE_LENGTH + + SIZE_LENGTH + (SIZE_MEMNUM * br->back_num); + } + else +#endif + if (br->back_num == 1) { + r = ((!IS_IGNORECASE(reg->options) && br->back_static[0] <= 2) + ? SIZE_OPCODE : (SIZE_OPCODE + SIZE_MEMNUM)); + } + else { + r = SIZE_OPCODE + SIZE_LENGTH + (SIZE_MEMNUM * br->back_num); + } + } + break; + +#ifdef USE_SUBEXP_CALL + case NT_CALL: + r = SIZE_OP_CALL; + break; +#endif + + case NT_QTFR: + r = compile_length_quantifier_node(NQTFR(node), reg); + break; + + case NT_ENCLOSE: + r = compile_length_enclose_node(NENCLOSE(node), reg); + break; + + case NT_ANCHOR: + r = compile_length_anchor_node(NANCHOR(node), reg); + break; + + default: + return ONIGERR_TYPE_BUG; + break; + } + + return r; +} + +static int +compile_tree(Node* node, regex_t* reg) +{ + int n, type, len, pos, r = 0; + + type = NTYPE(node); + switch (type) { + case NT_LIST: + do { + r = compile_tree(NCAR(node), reg); + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + break; + + case NT_ALT: + { + Node* x = node; + len = 0; + do { + len += compile_length_tree(NCAR(x), reg); + if (NCDR(x) != NULL) { + len += SIZE_OP_PUSH + SIZE_OP_JUMP; + } + } while (IS_NOT_NULL(x = NCDR(x))); + pos = reg->used + len; /* goal position */ + + do { + len = compile_length_tree(NCAR(node), reg); + if (IS_NOT_NULL(NCDR(node))) { + r = add_opcode_rel_addr(reg, OP_PUSH, len + SIZE_OP_JUMP); + if (r) break; + } + r = compile_tree(NCAR(node), reg); + if (r) break; + if (IS_NOT_NULL(NCDR(node))) { + len = pos - (reg->used + SIZE_OP_JUMP); + r = add_opcode_rel_addr(reg, OP_JUMP, len); + if (r) break; + } + } while (IS_NOT_NULL(node = NCDR(node))); + } + break; + + case NT_STR: + if (NSTRING_IS_RAW(node)) + r = compile_string_raw_node(NSTR(node), reg); + else + r = compile_string_node(node, reg); + break; + + case NT_CCLASS: + r = compile_cclass_node(NCCLASS(node), reg); + break; + + case NT_CTYPE: + { + int op; + + switch (NCTYPE(node)->ctype) { + case ONIGENC_CTYPE_WORD: + if (NCTYPE(node)->not != 0) op = OP_NOT_WORD; + else op = OP_WORD; + break; + default: + return ONIGERR_TYPE_BUG; + break; + } + r = add_opcode(reg, op); + } + break; + + case NT_CANY: + if (IS_MULTILINE(reg->options)) + r = add_opcode(reg, OP_ANYCHAR_ML); + else + r = add_opcode(reg, OP_ANYCHAR); + break; + + case NT_BREF: + { + BRefNode* br = NBREF(node); + +#ifdef USE_BACKREF_WITH_LEVEL + if (IS_BACKREF_NEST_LEVEL(br)) { + r = add_opcode(reg, OP_BACKREF_WITH_LEVEL); + if (r) return r; + r = add_option(reg, (reg->options & ONIG_OPTION_IGNORECASE)); + if (r) return r; + r = add_length(reg, br->nest_level); + if (r) return r; + + goto add_bacref_mems; + } + else +#endif + if (br->back_num == 1) { + n = br->back_static[0]; + if (IS_IGNORECASE(reg->options)) { + r = add_opcode(reg, OP_BACKREFN_IC); + if (r) return r; + r = add_mem_num(reg, n); + } + else { + switch (n) { + case 1: r = add_opcode(reg, OP_BACKREF1); break; + case 2: r = add_opcode(reg, OP_BACKREF2); break; + default: + r = add_opcode(reg, OP_BACKREFN); + if (r) return r; + r = add_mem_num(reg, n); + break; + } + } + } + else { + int i; + int* p; + + if (IS_IGNORECASE(reg->options)) { + r = add_opcode(reg, OP_BACKREF_MULTI_IC); + } + else { + r = add_opcode(reg, OP_BACKREF_MULTI); + } + if (r) return r; + +#ifdef USE_BACKREF_WITH_LEVEL + add_bacref_mems: +#endif + r = add_length(reg, br->back_num); + if (r) return r; + p = BACKREFS_P(br); + for (i = br->back_num - 1; i >= 0; i--) { + r = add_mem_num(reg, p[i]); + if (r) return r; + } + } + } + break; + +#ifdef USE_SUBEXP_CALL + case NT_CALL: + r = compile_call(NCALL(node), reg); + break; +#endif + + case NT_QTFR: + r = compile_quantifier_node(NQTFR(node), reg); + break; + + case NT_ENCLOSE: + r = compile_enclose_node(NENCLOSE(node), reg); + break; + + case NT_ANCHOR: + r = compile_anchor_node(NANCHOR(node), reg); + break; + + default: +#ifdef ONIG_DEBUG + fprintf(stderr, "compile_tree: undefined node type %d\n", NTYPE(node)); +#endif + break; + } + + return r; +} + +#ifdef USE_NAMED_GROUP + +static int +noname_disable_map(Node** plink, GroupNumRemap* map, int* counter) +{ + int r = 0; + Node* node = *plink; + + switch (NTYPE(node)) { + case NT_LIST: + case NT_ALT: + do { + r = noname_disable_map(&(NCAR(node)), map, counter); + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + break; + + case NT_QTFR: + { + Node** ptarget = &(NQTFR(node)->target); + Node* old = *ptarget; + r = noname_disable_map(ptarget, map, counter); + if (*ptarget != old && NTYPE(*ptarget) == NT_QTFR) { + onig_reduce_nested_quantifier(node, *ptarget); + } + } + break; + + case NT_ENCLOSE: + { + EncloseNode* en = NENCLOSE(node); + if (en->type == ENCLOSE_MEMORY) { + if (IS_ENCLOSE_NAMED_GROUP(en)) { + (*counter)++; + map[en->regnum].new_val = *counter; + en->regnum = *counter; + r = noname_disable_map(&(en->target), map, counter); + } + else { + *plink = en->target; + en->target = NULL_NODE; + onig_node_free(node); + r = noname_disable_map(plink, map, counter); + } + } + else + r = noname_disable_map(&(en->target), map, counter); + } + break; + + default: + break; + } + + return r; +} + +static int +renumber_node_backref(Node* node, GroupNumRemap* map) +{ + int i, pos, n, old_num; + int *backs; + BRefNode* bn = NBREF(node); + + if (! IS_BACKREF_NAME_REF(bn)) + return ONIGERR_NUMBERED_BACKREF_OR_CALL_NOT_ALLOWED; + + old_num = bn->back_num; + if (IS_NULL(bn->back_dynamic)) + backs = bn->back_static; + else + backs = bn->back_dynamic; + + for (i = 0, pos = 0; i < old_num; i++) { + n = map[backs[i]].new_val; + if (n > 0) { + backs[pos] = n; + pos++; + } + } + + bn->back_num = pos; + return 0; +} + +static int +renumber_by_map(Node* node, GroupNumRemap* map) +{ + int r = 0; + + switch (NTYPE(node)) { + case NT_LIST: + case NT_ALT: + do { + r = renumber_by_map(NCAR(node), map); + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + break; + case NT_QTFR: + r = renumber_by_map(NQTFR(node)->target, map); + break; + case NT_ENCLOSE: + r = renumber_by_map(NENCLOSE(node)->target, map); + break; + + case NT_BREF: + r = renumber_node_backref(node, map); + break; + + default: + break; + } + + return r; +} + +static int +numbered_ref_check(Node* node) +{ + int r = 0; + + switch (NTYPE(node)) { + case NT_LIST: + case NT_ALT: + do { + r = numbered_ref_check(NCAR(node)); + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + break; + case NT_QTFR: + r = numbered_ref_check(NQTFR(node)->target); + break; + case NT_ENCLOSE: + r = numbered_ref_check(NENCLOSE(node)->target); + break; + + case NT_BREF: + if (! IS_BACKREF_NAME_REF(NBREF(node))) + return ONIGERR_NUMBERED_BACKREF_OR_CALL_NOT_ALLOWED; + break; + + default: + break; + } + + return r; +} + +static int +disable_noname_group_capture(Node** root, regex_t* reg, ScanEnv* env) +{ + int r, i, pos, counter; + int Result; + BitStatusType loc; + GroupNumRemap* map; + + map = (GroupNumRemap* )xmalloc(sizeof(GroupNumRemap) * (env->num_mem + 1)); + CHECK_NULL_RETURN_MEMERR(map); + for (i = 1; i <= env->num_mem; i++) { + map[i].new_val = 0; + } + counter = 0; + r = noname_disable_map(root, map, &counter); + if (r != 0) return r; + + r = renumber_by_map(*root, map); + if (r != 0) return r; + + for (i = 1, pos = 1; i <= env->num_mem; i++) { + if (map[i].new_val > 0) { + SCANENV_MEM_NODES(env)[pos] = SCANENV_MEM_NODES(env)[i]; + pos++; + } + } + + loc = env->capture_history; + BIT_STATUS_CLEAR(env->capture_history); + for (i = 1; i <= ONIG_MAX_CAPTURE_HISTORY_GROUP; i++) { + if (BIT_STATUS_AT(loc, i)) { + BIT_STATUS_ON_AT_SIMPLE(env->capture_history, map[i].new_val); + } + } + + env->num_mem = env->num_named; + reg->num_mem = env->num_named; + + Result = onig_renumber_name_table(reg, map); + xfree(map); + return Result; +} +#endif /* USE_NAMED_GROUP */ + +#ifdef USE_SUBEXP_CALL +static int +unset_addr_list_fix(UnsetAddrList* uslist, regex_t* reg) +{ + int i, offset; + EncloseNode* en; + AbsAddrType addr; + + for (i = 0; i < uslist->num; i++) { + en = NENCLOSE(uslist->us[i].target); + if (! IS_ENCLOSE_ADDR_FIXED(en)) return ONIGERR_PARSER_BUG; + addr = en->call_addr; + offset = uslist->us[i].offset; + + BBUF_WRITE(reg, offset, &addr, SIZE_ABSADDR); + } + return 0; +} +#endif + +#ifdef USE_MONOMANIAC_CHECK_CAPTURES_IN_ENDLESS_REPEAT +static int +quantifiers_memory_node_info(Node* node) +{ + int r = 0; + + switch (NTYPE(node)) { + case NT_LIST: + case NT_ALT: + { + int v; + do { + v = quantifiers_memory_node_info(NCAR(node)); + if (v > r) r = v; + } while (v >= 0 && IS_NOT_NULL(node = NCDR(node))); + } + break; + +#ifdef USE_SUBEXP_CALL + case NT_CALL: + if (IS_CALL_RECURSION(NCALL(node))) { + return NQ_TARGET_IS_EMPTY_REC; /* tiny version */ + } + else + r = quantifiers_memory_node_info(NCALL(node)->target); + break; +#endif + + case NT_QTFR: + { + QtfrNode* qn = NQTFR(node); + if (qn->upper != 0) { + r = quantifiers_memory_node_info(qn->target); + } + } + break; + + case NT_ENCLOSE: + { + EncloseNode* en = NENCLOSE(node); + switch (en->type) { + case ENCLOSE_MEMORY: + return NQ_TARGET_IS_EMPTY_MEM; + break; + + case ENCLOSE_OPTION: + case ENCLOSE_STOP_BACKTRACK: + r = quantifiers_memory_node_info(en->target); + break; + default: + break; + } + } + break; + + case NT_BREF: + case NT_STR: + case NT_CTYPE: + case NT_CCLASS: + case NT_CANY: + case NT_ANCHOR: + default: + break; + } + + return r; +} +#endif /* USE_MONOMANIAC_CHECK_CAPTURES_IN_ENDLESS_REPEAT */ + +static int +get_min_match_length(Node* node, OnigDistance *min, ScanEnv* env) +{ + OnigDistance tmin; + int r = 0; + + *min = 0; + switch (NTYPE(node)) { + case NT_BREF: + { + int i; + int* backs; + Node** nodes = SCANENV_MEM_NODES(env); + BRefNode* br = NBREF(node); + if (br->state & NST_RECURSION) break; + + backs = BACKREFS_P(br); + if (backs[0] > env->num_mem) return ONIGERR_INVALID_BACKREF; + r = get_min_match_length(nodes[backs[0]], min, env); + if (r != 0) break; + for (i = 1; i < br->back_num; i++) { + if (backs[i] > env->num_mem) return ONIGERR_INVALID_BACKREF; + r = get_min_match_length(nodes[backs[i]], &tmin, env); + if (r != 0) break; + if (*min > tmin) *min = tmin; + } + } + break; + +#ifdef USE_SUBEXP_CALL + case NT_CALL: + if (IS_CALL_RECURSION(NCALL(node))) { + EncloseNode* en = NENCLOSE(NCALL(node)->target); + if (IS_ENCLOSE_MIN_FIXED(en)) + *min = en->min_len; + } + else + r = get_min_match_length(NCALL(node)->target, min, env); + break; +#endif + + case NT_LIST: + do { + r = get_min_match_length(NCAR(node), &tmin, env); + if (r == 0) *min += tmin; + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + break; + + case NT_ALT: + { + Node *x, *y; + y = node; + do { + x = NCAR(y); + r = get_min_match_length(x, &tmin, env); + if (r != 0) break; + if (y == node) *min = tmin; + else if (*min > tmin) *min = tmin; + } while (r == 0 && IS_NOT_NULL(y = NCDR(y))); + } + break; + + case NT_STR: + { + StrNode* sn = NSTR(node); + *min = (OnigDistance)(sn->end - sn->s); + } + break; + + case NT_CTYPE: + *min = 1; + break; + + case NT_CCLASS: + case NT_CANY: + *min = 1; + break; + + case NT_QTFR: + { + QtfrNode* qn = NQTFR(node); + + if (qn->lower > 0) { + r = get_min_match_length(qn->target, min, env); + if (r == 0) + *min = distance_multiply(*min, qn->lower); + } + } + break; + + case NT_ENCLOSE: + { + EncloseNode* en = NENCLOSE(node); + switch (en->type) { + case ENCLOSE_MEMORY: +#ifdef USE_SUBEXP_CALL + if (IS_ENCLOSE_MIN_FIXED(en)) + *min = en->min_len; + else { + r = get_min_match_length(en->target, min, env); + if (r == 0) { + en->min_len = *min; + SET_ENCLOSE_STATUS(node, NST_MIN_FIXED); + } + } + break; +#endif + case ENCLOSE_OPTION: + case ENCLOSE_STOP_BACKTRACK: + r = get_min_match_length(en->target, min, env); + break; + } + } + break; + + case NT_ANCHOR: + default: + break; + } + + return r; +} + +static int +get_max_match_length(Node* node, OnigDistance *max, ScanEnv* env) +{ + OnigDistance tmax; + int r = 0; + + *max = 0; + switch (NTYPE(node)) { + case NT_LIST: + do { + r = get_max_match_length(NCAR(node), &tmax, env); + if (r == 0) + *max = distance_add(*max, tmax); + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + break; + + case NT_ALT: + do { + r = get_max_match_length(NCAR(node), &tmax, env); + if (r == 0 && *max < tmax) *max = tmax; + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + break; + + case NT_STR: + { + StrNode* sn = NSTR(node); + *max = (OnigDistance)(sn->end - sn->s); + } + break; + + case NT_CTYPE: + *max = ONIGENC_MBC_MAXLEN_DIST(env->enc); + break; + + case NT_CCLASS: + case NT_CANY: + *max = ONIGENC_MBC_MAXLEN_DIST(env->enc); + break; + + case NT_BREF: + { + int i; + int* backs; + Node** nodes = SCANENV_MEM_NODES(env); + BRefNode* br = NBREF(node); + if (br->state & NST_RECURSION) { + *max = ONIG_INFINITE_DISTANCE; + break; + } + backs = BACKREFS_P(br); + for (i = 0; i < br->back_num; i++) { + if (backs[i] > env->num_mem) return ONIGERR_INVALID_BACKREF; + r = get_max_match_length(nodes[backs[i]], &tmax, env); + if (r != 0) break; + if (*max < tmax) *max = tmax; + } + } + break; + +#ifdef USE_SUBEXP_CALL + case NT_CALL: + if (! IS_CALL_RECURSION(NCALL(node))) + r = get_max_match_length(NCALL(node)->target, max, env); + else + *max = ONIG_INFINITE_DISTANCE; + break; +#endif + + case NT_QTFR: + { + QtfrNode* qn = NQTFR(node); + + if (qn->upper != 0) { + r = get_max_match_length(qn->target, max, env); + if (r == 0 && *max != 0) { + if (! IS_REPEAT_INFINITE(qn->upper)) + *max = distance_multiply(*max, qn->upper); + else + *max = ONIG_INFINITE_DISTANCE; + } + } + } + break; + + case NT_ENCLOSE: + { + EncloseNode* en = NENCLOSE(node); + switch (en->type) { + case ENCLOSE_MEMORY: +#ifdef USE_SUBEXP_CALL + if (IS_ENCLOSE_MAX_FIXED(en)) + *max = en->max_len; + else { + r = get_max_match_length(en->target, max, env); + if (r == 0) { + en->max_len = *max; + SET_ENCLOSE_STATUS(node, NST_MAX_FIXED); + } + } + break; +#endif + case ENCLOSE_OPTION: + case ENCLOSE_STOP_BACKTRACK: + r = get_max_match_length(en->target, max, env); + break; + } + } + break; + + case NT_ANCHOR: + default: + break; + } + + return r; +} + +#define GET_CHAR_LEN_VARLEN -1 +#define GET_CHAR_LEN_TOP_ALT_VARLEN -2 + +/* fixed size pattern node only */ +static int +get_char_length_tree1(Node* node, regex_t* reg, int* len, int level) +{ + int tlen; + int r = 0; + + level++; + *len = 0; + switch (NTYPE(node)) { + case NT_LIST: + do { + r = get_char_length_tree1(NCAR(node), reg, &tlen, level); + if (r == 0) + *len = distance_add(*len, tlen); + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + break; + + case NT_ALT: + { + int tlen2; + int varlen = 0; + + r = get_char_length_tree1(NCAR(node), reg, &tlen, level); + while (r == 0 && IS_NOT_NULL(node = NCDR(node))) { + r = get_char_length_tree1(NCAR(node), reg, &tlen2, level); + if (r == 0) { + if (tlen != tlen2) + varlen = 1; + } + } + if (r == 0) { + if (varlen != 0) { + if (level == 1) + r = GET_CHAR_LEN_TOP_ALT_VARLEN; + else + r = GET_CHAR_LEN_VARLEN; + } + else + *len = tlen; + } + } + break; + + case NT_STR: + { + StrNode* sn = NSTR(node); + UChar *s = sn->s; + while (s < sn->end) { + s += enclen(reg->enc, s); + (*len)++; + } + } + break; + + case NT_QTFR: + { + QtfrNode* qn = NQTFR(node); + if (qn->lower == qn->upper) { + r = get_char_length_tree1(qn->target, reg, &tlen, level); + if (r == 0) + *len = distance_multiply(tlen, qn->lower); + } + else + r = GET_CHAR_LEN_VARLEN; + } + break; + +#ifdef USE_SUBEXP_CALL + case NT_CALL: + if (! IS_CALL_RECURSION(NCALL(node))) + r = get_char_length_tree1(NCALL(node)->target, reg, len, level); + else + r = GET_CHAR_LEN_VARLEN; + break; +#endif + + case NT_CTYPE: + *len = 1; + break; + + case NT_CCLASS: + case NT_CANY: + *len = 1; + break; + + case NT_ENCLOSE: + { + EncloseNode* en = NENCLOSE(node); + switch (en->type) { + case ENCLOSE_MEMORY: +#ifdef USE_SUBEXP_CALL + if (IS_ENCLOSE_CLEN_FIXED(en)) + *len = en->char_len; + else { + r = get_char_length_tree1(en->target, reg, len, level); + if (r == 0) { + en->char_len = *len; + SET_ENCLOSE_STATUS(node, NST_CLEN_FIXED); + } + } + break; +#endif + case ENCLOSE_OPTION: + case ENCLOSE_STOP_BACKTRACK: + r = get_char_length_tree1(en->target, reg, len, level); + break; + default: + break; + } + } + break; + + case NT_ANCHOR: + break; + + default: + r = GET_CHAR_LEN_VARLEN; + break; + } + + return r; +} + +static int +get_char_length_tree(Node* node, regex_t* reg, int* len) +{ + return get_char_length_tree1(node, reg, len, 0); +} + +/* x is not included y ==> 1 : 0 */ +static int +is_not_included(Node* x, Node* y, regex_t* reg) +{ + int i, len; + OnigCodePoint code; + UChar *p; + int ytype; + + retry: + ytype = NTYPE(y); + switch (NTYPE(x)) { + case NT_CTYPE: + { + switch (ytype) { + case NT_CTYPE: + if (NCTYPE(y)->ctype == NCTYPE(x)->ctype && + NCTYPE(y)->not != NCTYPE(x)->not) + return 1; + else + return 0; + break; + + case NT_CCLASS: + swap: + { + Node* tmp; + tmp = x; x = y; y = tmp; + goto retry; + } + break; + + case NT_STR: + goto swap; + break; + + default: + break; + } + } + break; + + case NT_CCLASS: + { + CClassNode* xc = NCCLASS(x); + switch (ytype) { + case NT_CTYPE: + switch (NCTYPE(y)->ctype) { + case ONIGENC_CTYPE_WORD: + if (NCTYPE(y)->not == 0) { + if (IS_NULL(xc->mbuf) && !IS_NCCLASS_NOT(xc)) { + for (i = 0; i < SINGLE_BYTE_SIZE; i++) { + if (BITSET_AT(xc->bs, i)) { + if (IS_CODE_SB_WORD(reg->enc, i)) return 0; + } + } + return 1; + } + return 0; + } + else { + for (i = 0; i < SINGLE_BYTE_SIZE; i++) { + if (! IS_CODE_SB_WORD(reg->enc, i)) { + if (!IS_NCCLASS_NOT(xc)) { + if (BITSET_AT(xc->bs, i)) + return 0; + } + else { + if (! BITSET_AT(xc->bs, i)) + return 0; + } + } + } + return 1; + } + break; + + default: + break; + } + break; + + case NT_CCLASS: + { + int v; + CClassNode* yc = NCCLASS(y); + + for (i = 0; i < SINGLE_BYTE_SIZE; i++) { + v = BITSET_AT(xc->bs, i); + if ((v != 0 && !IS_NCCLASS_NOT(xc)) || + (v == 0 && IS_NCCLASS_NOT(xc))) { + v = BITSET_AT(yc->bs, i); + if ((v != 0 && !IS_NCCLASS_NOT(yc)) || + (v == 0 && IS_NCCLASS_NOT(yc))) + return 0; + } + } + if ((IS_NULL(xc->mbuf) && !IS_NCCLASS_NOT(xc)) || + (IS_NULL(yc->mbuf) && !IS_NCCLASS_NOT(yc))) + return 1; + return 0; + } + break; + + case NT_STR: + goto swap; + break; + + default: + break; + } + } + break; + + case NT_STR: + { + StrNode* xs = NSTR(x); + if (NSTRING_LEN(x) == 0) + break; + + //c = *(xs->s); + switch (ytype) { + case NT_CTYPE: + switch (NCTYPE(y)->ctype) { + case ONIGENC_CTYPE_WORD: + if (ONIGENC_IS_MBC_WORD(reg->enc, xs->s, xs->end)) + return NCTYPE(y)->not; + else + return !(NCTYPE(y)->not); + break; + default: + break; + } + break; + + case NT_CCLASS: + { + CClassNode* cc = NCCLASS(y); + + code = ONIGENC_MBC_TO_CODE(reg->enc, xs->s, + xs->s + ONIGENC_MBC_MAXLEN(reg->enc)); + return (onig_is_code_in_cc(reg->enc, code, cc) != 0 ? 0 : 1); + } + break; + + case NT_STR: + { + UChar *q; + StrNode* ys = NSTR(y); + len = NSTRING_LEN(x); + if (len > NSTRING_LEN(y)) len = NSTRING_LEN(y); + if (NSTRING_IS_AMBIG(x) || NSTRING_IS_AMBIG(y)) { + /* tiny version */ + return 0; + } + else { + for (i = 0, p = ys->s, q = xs->s; i < len; i++, p++, q++) { + if (*p != *q) return 1; + } + } + } + break; + + default: + break; + } + } + break; + + default: + break; + } + + return 0; +} + +static Node* +get_head_value_node(Node* node, int exact, regex_t* reg) +{ + Node* n = NULL_NODE; + + switch (NTYPE(node)) { + case NT_BREF: + case NT_ALT: + case NT_CANY: +#ifdef USE_SUBEXP_CALL + case NT_CALL: +#endif + break; + + case NT_CTYPE: + case NT_CCLASS: + if (exact == 0) { + n = node; + } + break; + + case NT_LIST: + n = get_head_value_node(NCAR(node), exact, reg); + break; + + case NT_STR: + { + StrNode* sn = NSTR(node); + + if (sn->end <= sn->s) + break; + + if (exact != 0 && + !NSTRING_IS_RAW(node) && IS_IGNORECASE(reg->options)) { + } + else { + n = node; + } + } + break; + + case NT_QTFR: + { + QtfrNode* qn = NQTFR(node); + if (qn->lower > 0) { + if (IS_NOT_NULL(qn->head_exact)) + n = qn->head_exact; + else + n = get_head_value_node(qn->target, exact, reg); + } + } + break; + + case NT_ENCLOSE: + { + EncloseNode* en = NENCLOSE(node); + switch (en->type) { + case ENCLOSE_OPTION: + { + OnigOptionType options = reg->options; + + reg->options = NENCLOSE(node)->option; + n = get_head_value_node(NENCLOSE(node)->target, exact, reg); + reg->options = options; + } + break; + + case ENCLOSE_MEMORY: + case ENCLOSE_STOP_BACKTRACK: + n = get_head_value_node(en->target, exact, reg); + break; + } + } + break; + + case NT_ANCHOR: + if (NANCHOR(node)->type == ANCHOR_PREC_READ) + n = get_head_value_node(NANCHOR(node)->target, exact, reg); + break; + + default: + break; + } + + return n; +} + +static int +check_type_tree(Node* node, int type_mask, int enclose_mask, int anchor_mask) +{ + int type, r = 0; + + type = NTYPE(node); + if ((NTYPE2BIT(type) & type_mask) == 0) + return 1; + + switch (type) { + case NT_LIST: + case NT_ALT: + do { + r = check_type_tree(NCAR(node), type_mask, enclose_mask, + anchor_mask); + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + break; + + case NT_QTFR: + r = check_type_tree(NQTFR(node)->target, type_mask, enclose_mask, + anchor_mask); + break; + + case NT_ENCLOSE: + { + EncloseNode* en = NENCLOSE(node); + if ((en->type & enclose_mask) == 0) + return 1; + + r = check_type_tree(en->target, type_mask, enclose_mask, anchor_mask); + } + break; + + case NT_ANCHOR: + type = NANCHOR(node)->type; + if ((type & anchor_mask) == 0) + return 1; + + if (NANCHOR(node)->target) + r = check_type_tree(NANCHOR(node)->target, + type_mask, enclose_mask, anchor_mask); + break; + + default: + break; + } + return r; +} + +#ifdef USE_SUBEXP_CALL + +#define RECURSION_EXIST 1 +#define RECURSION_INFINITE 2 + +static int +subexp_inf_recursive_check(Node* node, ScanEnv* env, int head) +{ + int type; + int r = 0; + + type = NTYPE(node); + switch (type) { + case NT_LIST: + { + Node *x; + OnigDistance min; + int ret; + + x = node; + do { + ret = subexp_inf_recursive_check(NCAR(x), env, head); + if (ret < 0 || ret == RECURSION_INFINITE) return ret; + r |= ret; + if (head) { + ret = get_min_match_length(NCAR(x), &min, env); + if (ret != 0) return ret; + if (min != 0) head = 0; + } + } while (IS_NOT_NULL(x = NCDR(x))); + } + break; + + case NT_ALT: + { + int ret; + r = RECURSION_EXIST; + do { + ret = subexp_inf_recursive_check(NCAR(node), env, head); + if (ret < 0 || ret == RECURSION_INFINITE) return ret; + r &= ret; + } while (IS_NOT_NULL(node = NCDR(node))); + } + break; + + case NT_QTFR: + r = subexp_inf_recursive_check(NQTFR(node)->target, env, head); + if (r == RECURSION_EXIST) { + if (NQTFR(node)->lower == 0) r = 0; + } + break; + + case NT_ANCHOR: + { + AnchorNode* an = NANCHOR(node); + switch (an->type) { + case ANCHOR_PREC_READ: + case ANCHOR_PREC_READ_NOT: + case ANCHOR_LOOK_BEHIND: + case ANCHOR_LOOK_BEHIND_NOT: + r = subexp_inf_recursive_check(an->target, env, head); + break; + } + } + break; + + case NT_CALL: + r = subexp_inf_recursive_check(NCALL(node)->target, env, head); + break; + + case NT_ENCLOSE: + if (IS_ENCLOSE_MARK2(NENCLOSE(node))) + return 0; + else if (IS_ENCLOSE_MARK1(NENCLOSE(node))) + return (head == 0 ? RECURSION_EXIST : RECURSION_INFINITE); + else { + SET_ENCLOSE_STATUS(node, NST_MARK2); + r = subexp_inf_recursive_check(NENCLOSE(node)->target, env, head); + CLEAR_ENCLOSE_STATUS(node, NST_MARK2); + } + break; + + default: + break; + } + + return r; +} + +static int +subexp_inf_recursive_check_trav(Node* node, ScanEnv* env) +{ + int type; + int r = 0; + + type = NTYPE(node); + switch (type) { + case NT_LIST: + case NT_ALT: + do { + r = subexp_inf_recursive_check_trav(NCAR(node), env); + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + break; + + case NT_QTFR: + r = subexp_inf_recursive_check_trav(NQTFR(node)->target, env); + break; + + case NT_ANCHOR: + { + AnchorNode* an = NANCHOR(node); + switch (an->type) { + case ANCHOR_PREC_READ: + case ANCHOR_PREC_READ_NOT: + case ANCHOR_LOOK_BEHIND: + case ANCHOR_LOOK_BEHIND_NOT: + r = subexp_inf_recursive_check_trav(an->target, env); + break; + } + } + break; + + case NT_ENCLOSE: + { + EncloseNode* en = NENCLOSE(node); + + if (IS_ENCLOSE_RECURSION(en)) { + SET_ENCLOSE_STATUS(node, NST_MARK1); + r = subexp_inf_recursive_check(en->target, env, 1); + if (r > 0) return ONIGERR_NEVER_ENDING_RECURSION; + CLEAR_ENCLOSE_STATUS(node, NST_MARK1); + } + r = subexp_inf_recursive_check_trav(en->target, env); + } + + break; + + default: + break; + } + + return r; +} + +static int +subexp_recursive_check(Node* node) +{ + int r = 0; + + switch (NTYPE(node)) { + case NT_LIST: + case NT_ALT: + do { + r |= subexp_recursive_check(NCAR(node)); + } while (IS_NOT_NULL(node = NCDR(node))); + break; + + case NT_QTFR: + r = subexp_recursive_check(NQTFR(node)->target); + break; + + case NT_ANCHOR: + { + AnchorNode* an = NANCHOR(node); + switch (an->type) { + case ANCHOR_PREC_READ: + case ANCHOR_PREC_READ_NOT: + case ANCHOR_LOOK_BEHIND: + case ANCHOR_LOOK_BEHIND_NOT: + r = subexp_recursive_check(an->target); + break; + } + } + break; + + case NT_CALL: + r = subexp_recursive_check(NCALL(node)->target); + if (r != 0) SET_CALL_RECURSION(node); + break; + + case NT_ENCLOSE: + if (IS_ENCLOSE_MARK2(NENCLOSE(node))) + return 0; + else if (IS_ENCLOSE_MARK1(NENCLOSE(node))) + return 1; /* recursion */ + else { + SET_ENCLOSE_STATUS(node, NST_MARK2); + r = subexp_recursive_check(NENCLOSE(node)->target); + CLEAR_ENCLOSE_STATUS(node, NST_MARK2); + } + break; + + default: + break; + } + + return r; +} + + +static int +subexp_recursive_check_trav(Node* node, ScanEnv* env) +{ +#define FOUND_CALLED_NODE 1 + + int type; + int r = 0; + + type = NTYPE(node); + switch (type) { + case NT_LIST: + case NT_ALT: + { + int ret; + do { + ret = subexp_recursive_check_trav(NCAR(node), env); + if (ret == FOUND_CALLED_NODE) r = FOUND_CALLED_NODE; + else if (ret < 0) return ret; + } while (IS_NOT_NULL(node = NCDR(node))); + } + break; + + case NT_QTFR: + r = subexp_recursive_check_trav(NQTFR(node)->target, env); + if (NQTFR(node)->upper == 0) { + if (r == FOUND_CALLED_NODE) + NQTFR(node)->is_refered = 1; + } + break; + + case NT_ANCHOR: + { + AnchorNode* an = NANCHOR(node); + switch (an->type) { + case ANCHOR_PREC_READ: + case ANCHOR_PREC_READ_NOT: + case ANCHOR_LOOK_BEHIND: + case ANCHOR_LOOK_BEHIND_NOT: + r = subexp_recursive_check_trav(an->target, env); + break; + } + } + break; + + case NT_ENCLOSE: + { + EncloseNode* en = NENCLOSE(node); + + if (! IS_ENCLOSE_RECURSION(en)) { + if (IS_ENCLOSE_CALLED(en)) { + SET_ENCLOSE_STATUS(node, NST_MARK1); + r = subexp_recursive_check(en->target); + if (r != 0) SET_ENCLOSE_STATUS(node, NST_RECURSION); + CLEAR_ENCLOSE_STATUS(node, NST_MARK1); + } + } + r = subexp_recursive_check_trav(en->target, env); + if (IS_ENCLOSE_CALLED(en)) + r |= FOUND_CALLED_NODE; + } + break; + + default: + break; + } + + return r; +} + +static int +setup_subexp_call(Node* node, ScanEnv* env) +{ + int type; + int r = 0; + + type = NTYPE(node); + switch (type) { + case NT_LIST: + do { + r = setup_subexp_call(NCAR(node), env); + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + break; + + case NT_ALT: + do { + r = setup_subexp_call(NCAR(node), env); + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + break; + + case NT_QTFR: + r = setup_subexp_call(NQTFR(node)->target, env); + break; + case NT_ENCLOSE: + r = setup_subexp_call(NENCLOSE(node)->target, env); + break; + + case NT_CALL: + { + CallNode* cn = NCALL(node); + Node** nodes = SCANENV_MEM_NODES(env); + + if (cn->group_num != 0) { + int gnum = cn->group_num; + +#ifdef USE_NAMED_GROUP + if (env->num_named > 0 && + IS_SYNTAX_BV(env->syntax, ONIG_SYN_CAPTURE_ONLY_NAMED_GROUP) && + !ONIG_IS_OPTION_ON(env->option, ONIG_OPTION_CAPTURE_GROUP)) { + return ONIGERR_NUMBERED_BACKREF_OR_CALL_NOT_ALLOWED; + } +#endif + if (gnum > env->num_mem) { + onig_scan_env_set_error_string(env, + ONIGERR_UNDEFINED_GROUP_REFERENCE, cn->name, cn->name_end); + return ONIGERR_UNDEFINED_GROUP_REFERENCE; + } + +#ifdef USE_NAMED_GROUP + set_call_attr: +#endif + cn->target = nodes[cn->group_num]; + if (IS_NULL(cn->target)) { + onig_scan_env_set_error_string(env, + ONIGERR_UNDEFINED_NAME_REFERENCE, cn->name, cn->name_end); + return ONIGERR_UNDEFINED_NAME_REFERENCE; + } + SET_ENCLOSE_STATUS(cn->target, NST_CALLED); + BIT_STATUS_ON_AT(env->bt_mem_start, cn->group_num); + cn->unset_addr_list = env->unset_addr_list; + } +#ifdef USE_NAMED_GROUP + else { + int *refs; + + int n = onig_name_to_group_numbers(env->reg, cn->name, cn->name_end, + &refs); + if (n <= 0) { + onig_scan_env_set_error_string(env, + ONIGERR_UNDEFINED_NAME_REFERENCE, cn->name, cn->name_end); + return ONIGERR_UNDEFINED_NAME_REFERENCE; + } + else if (n > 1) { + onig_scan_env_set_error_string(env, + ONIGERR_MULTIPLEX_DEFINITION_NAME_CALL, cn->name, cn->name_end); + return ONIGERR_MULTIPLEX_DEFINITION_NAME_CALL; + } + else { + cn->group_num = refs[0]; + goto set_call_attr; + } + } +#endif + } + break; + + case NT_ANCHOR: + { + AnchorNode* an = NANCHOR(node); + + switch (an->type) { + case ANCHOR_PREC_READ: + case ANCHOR_PREC_READ_NOT: + case ANCHOR_LOOK_BEHIND: + case ANCHOR_LOOK_BEHIND_NOT: + r = setup_subexp_call(an->target, env); + break; + } + } + break; + + default: + break; + } + + return r; +} +#endif + +/* divide different length alternatives in look-behind. + (?<=A|B) ==> (?<=A)|(?<=B) + (? (?type; + + head = an->target; + np = NCAR(head); + swap_node(node, head); + NCAR(node) = head; + NANCHOR(head)->target = np; + + np = node; + while ((np = NCDR(np)) != NULL_NODE) { + insert_node = onig_node_new_anchor(anc_type); + CHECK_NULL_RETURN_MEMERR(insert_node); + NANCHOR(insert_node)->target = NCAR(np); + NCAR(np) = insert_node; + } + + if (anc_type == ANCHOR_LOOK_BEHIND_NOT) { + np = node; + do { + SET_NTYPE(np, NT_LIST); /* alt -> list */ + } while ((np = NCDR(np)) != NULL_NODE); + } + return 0; +} + +static int +setup_look_behind(Node* node, regex_t* reg, ScanEnv* env) +{ + int r, len; + AnchorNode* an = NANCHOR(node); + + r = get_char_length_tree(an->target, reg, &len); + if (r == 0) + an->char_len = len; + else if (r == GET_CHAR_LEN_VARLEN) + r = ONIGERR_INVALID_LOOK_BEHIND_PATTERN; + else if (r == GET_CHAR_LEN_TOP_ALT_VARLEN) { + if (IS_SYNTAX_BV(env->syntax, ONIG_SYN_DIFFERENT_LEN_ALT_LOOK_BEHIND)) + r = divide_look_behind_alternatives(node); + else + r = ONIGERR_INVALID_LOOK_BEHIND_PATTERN; + } + + return r; +} + +static int +next_setup(Node* node, Node* next_node, regex_t* reg) +{ + int type; + + retry: + type = NTYPE(node); + if (type == NT_QTFR) { + QtfrNode* qn = NQTFR(node); + if (qn->greedy && IS_REPEAT_INFINITE(qn->upper)) { +#ifdef USE_QTFR_PEEK_NEXT + Node* n = get_head_value_node(next_node, 1, reg); + /* '\0': for UTF-16BE etc... */ + if (IS_NOT_NULL(n) && NSTR(n)->s[0] != '\0') { + qn->next_head_exact = n; + } +#endif + /* automatic posseivation a*b ==> (?>a*)b */ + if (qn->lower <= 1) { + int ttype = NTYPE(qn->target); + if (IS_NODE_TYPE_SIMPLE(ttype)) { + Node *x, *y; + x = get_head_value_node(qn->target, 0, reg); + if (IS_NOT_NULL(x)) { + y = get_head_value_node(next_node, 0, reg); + if (IS_NOT_NULL(y) && is_not_included(x, y, reg)) { + Node* en = onig_node_new_enclose(ENCLOSE_STOP_BACKTRACK); + CHECK_NULL_RETURN_MEMERR(en); + SET_ENCLOSE_STATUS(en, NST_STOP_BT_SIMPLE_REPEAT); + swap_node(node, en); + NENCLOSE(node)->target = en; + } + } + } + } + } + } + else if (type == NT_ENCLOSE) { + EncloseNode* en = NENCLOSE(node); + if (en->type == ENCLOSE_MEMORY) { + node = en->target; + goto retry; + } + } + return 0; +} + + +static int +update_string_node_case_fold(regex_t* reg, Node *node) +{ + UChar *p, *end, buf[ONIGENC_MBC_CASE_FOLD_MAXLEN]; + UChar *sbuf, *ebuf, *sp; + int r, i, len, sbuf_size; + StrNode* sn = NSTR(node); + + end = sn->end; + sbuf_size = (int)(end - sn->s) * 2; + sbuf = (UChar* )xmalloc(sbuf_size); + CHECK_NULL_RETURN_MEMERR(sbuf); + ebuf = sbuf + sbuf_size; + + sp = sbuf; + p = sn->s; + while (p < end) { + len = ONIGENC_MBC_CASE_FOLD(reg->enc, reg->case_fold_flag, &p, end, buf); + for (i = 0; i < len; i++) { + if (sp >= ebuf) { + sbuf = (UChar* )xrealloc(sbuf, sbuf_size * 2, sbuf_size); + CHECK_NULL_RETURN_MEMERR(sbuf); + sp = sbuf + sbuf_size; + sbuf_size *= 2; + ebuf = sbuf + sbuf_size; + } + + *sp++ = buf[i]; + } + } + + r = onig_node_str_set(node, sbuf, sp); + if (r != 0) { + xfree(sbuf); + return r; + } + + xfree(sbuf); + return 0; +} + +static int +expand_case_fold_make_rem_string(Node** rnode, UChar *s, UChar *end, + regex_t* reg) +{ + int r; + Node *node; + + node = onig_node_new_str(s, end); + if (IS_NULL(node)) return ONIGERR_MEMORY; + + r = update_string_node_case_fold(reg, node); + if (r != 0) { + onig_node_free(node); + return r; + } + + NSTRING_SET_AMBIG(node); + NSTRING_SET_DONT_GET_OPT_INFO(node); + *rnode = node; + return 0; +} + +static int +expand_case_fold_string_alt(int item_num, OnigCaseFoldCodeItem items[], + UChar *p, int slen, UChar *end, + regex_t* reg, Node **rnode) +{ + int r, i, j, len, varlen; + Node *anode, *var_anode, *snode, *xnode, *an; + UChar buf[ONIGENC_CODE_TO_MBC_MAXLEN]; + + *rnode = var_anode = NULL_NODE; + + varlen = 0; + for (i = 0; i < item_num; i++) { + if (items[i].byte_len != slen) { + varlen = 1; + break; + } + } + + if (varlen != 0) { + *rnode = var_anode = onig_node_new_alt(NULL_NODE, NULL_NODE); + if (IS_NULL(var_anode)) return ONIGERR_MEMORY; + + xnode = onig_node_new_list(NULL, NULL); + if (IS_NULL(xnode)) goto mem_err; + NCAR(var_anode) = xnode; + + anode = onig_node_new_alt(NULL_NODE, NULL_NODE); + if (IS_NULL(anode)) goto mem_err; + NCAR(xnode) = anode; + } + else { + *rnode = anode = onig_node_new_alt(NULL_NODE, NULL_NODE); + if (IS_NULL(anode)) return ONIGERR_MEMORY; + } + + snode = onig_node_new_str(p, p + slen); + if (IS_NULL(snode)) goto mem_err; + + NCAR(anode) = snode; + + for (i = 0; i < item_num; i++) { + snode = onig_node_new_str(NULL, NULL); + if (IS_NULL(snode)) goto mem_err; + + for (j = 0; j < items[i].code_len; j++) { + len = ONIGENC_CODE_TO_MBC(reg->enc, items[i].code[j], buf); + if (len < 0) { + r = len; + goto mem_err2; + } + + r = onig_node_str_cat(snode, buf, buf + len); + if (r != 0) goto mem_err2; + } + + an = onig_node_new_alt(NULL_NODE, NULL_NODE); + if (IS_NULL(an)) { + goto mem_err2; + } + + if (items[i].byte_len != slen) { + Node *rem; + UChar *q = p + items[i].byte_len; + + if (q < end) { + r = expand_case_fold_make_rem_string(&rem, q, end, reg); + if (r != 0) { + onig_node_free(an); + goto mem_err2; + } + + xnode = onig_node_list_add(NULL_NODE, snode); + if (IS_NULL(xnode)) { + onig_node_free(an); + onig_node_free(rem); + goto mem_err2; + } + if (IS_NULL(onig_node_list_add(xnode, rem))) { + onig_node_free(an); + onig_node_free(xnode); + onig_node_free(rem); + goto mem_err; + } + + NCAR(an) = xnode; + } + else { + NCAR(an) = snode; + } + + NCDR(var_anode) = an; + var_anode = an; + } + else { + NCAR(an) = snode; + NCDR(anode) = an; + anode = an; + } + } + + return varlen; + + mem_err2: + onig_node_free(snode); + + mem_err: + onig_node_free(*rnode); + + return ONIGERR_MEMORY; +} + +static int +expand_case_fold_string(Node* node, regex_t* reg) +{ +#define THRESHOLD_CASE_FOLD_ALT_FOR_EXPANSION 8 + + int r, n, len, alt_num; + UChar *start, *end, *p; + Node *top_root, *root, *snode, *prev_node; + OnigCaseFoldCodeItem items[ONIGENC_GET_CASE_FOLD_CODES_MAX_NUM]; + StrNode* sn = NSTR(node); + + if (NSTRING_IS_AMBIG(node)) return 0; + + start = sn->s; + end = sn->end; + if (start >= end) return 0; + + r = 0; + top_root = root = prev_node = snode = NULL_NODE; + alt_num = 1; + p = start; + while (p < end) { + n = ONIGENC_GET_CASE_FOLD_CODES_BY_STR(reg->enc, reg->case_fold_flag, + p, end, items); + if (n < 0) { + r = n; + goto err; + } + + len = enclen(reg->enc, p); + + if (n == 0) { + if (IS_NULL(snode)) { + if (IS_NULL(root) && IS_NOT_NULL(prev_node)) { + top_root = root = onig_node_list_add(NULL_NODE, prev_node); + if (IS_NULL(root)) { + onig_node_free(prev_node); + goto mem_err; + } + } + + prev_node = snode = onig_node_new_str(NULL, NULL); + if (IS_NULL(snode)) goto mem_err; + if (IS_NOT_NULL(root)) { + if (IS_NULL(onig_node_list_add(root, snode))) { + onig_node_free(snode); + goto mem_err; + } + } + } + + r = onig_node_str_cat(snode, p, p + len); + if (r != 0) goto err; + } + else { + alt_num *= (n + 1); + if (alt_num > THRESHOLD_CASE_FOLD_ALT_FOR_EXPANSION) break; + + if (IS_NULL(root) && IS_NOT_NULL(prev_node)) { + top_root = root = onig_node_list_add(NULL_NODE, prev_node); + if (IS_NULL(root)) { + onig_node_free(prev_node); + goto mem_err; + } + } + + r = expand_case_fold_string_alt(n, items, p, len, end, reg, &prev_node); + if (r < 0) goto mem_err; + if (r == 1) { + if (IS_NULL(root)) { + top_root = prev_node; + } + else { + if (IS_NULL(onig_node_list_add(root, prev_node))) { + onig_node_free(prev_node); + goto mem_err; + } + } + + root = NCAR(prev_node); + } + else { /* r == 0 */ + if (IS_NOT_NULL(root)) { + if (IS_NULL(onig_node_list_add(root, prev_node))) { + onig_node_free(prev_node); + goto mem_err; + } + } + } + + snode = NULL_NODE; + } + + p += len; + } + + if (p < end) { + Node *srem; + + r = expand_case_fold_make_rem_string(&srem, p, end, reg); + if (r != 0) goto mem_err; + + if (IS_NOT_NULL(prev_node) && IS_NULL(root)) { + top_root = root = onig_node_list_add(NULL_NODE, prev_node); + if (IS_NULL(root)) { + onig_node_free(srem); + onig_node_free(prev_node); + goto mem_err; + } + } + + if (IS_NULL(root)) { + prev_node = srem; + } + else { + if (IS_NULL(onig_node_list_add(root, srem))) { + onig_node_free(srem); + goto mem_err; + } + } + } + + /* ending */ + top_root = (IS_NOT_NULL(top_root) ? top_root : prev_node); + swap_node(node, top_root); + onig_node_free(top_root); + return 0; + + mem_err: + r = ONIGERR_MEMORY; + + err: + onig_node_free(top_root); + return r; +} + + +#ifdef USE_COMBINATION_EXPLOSION_CHECK + +#define CEC_THRES_NUM_BIG_REPEAT 512 +#define CEC_INFINITE_NUM 0x7fffffff + +#define CEC_IN_INFINITE_REPEAT (1<<0) +#define CEC_IN_FINITE_REPEAT (1<<1) +#define CEC_CONT_BIG_REPEAT (1<<2) + +static int +setup_comb_exp_check(Node* node, int state, ScanEnv* env) +{ + int type; + int r = state; + + type = NTYPE(node); + switch (type) { + case NT_LIST: + { + Node* prev = NULL_NODE; + do { + r = setup_comb_exp_check(NCAR(node), r, env); + prev = NCAR(node); + } while (r >= 0 && IS_NOT_NULL(node = NCDR(node))); + } + break; + + case NT_ALT: + { + int ret; + do { + ret = setup_comb_exp_check(NCAR(node), state, env); + r |= ret; + } while (ret >= 0 && IS_NOT_NULL(node = NCDR(node))); + } + break; + + case NT_QTFR: + { + int child_state = state; + int add_state = 0; + QtfrNode* qn = NQTFR(node); + Node* target = qn->target; + int var_num; + + if (! IS_REPEAT_INFINITE(qn->upper)) { + if (qn->upper > 1) { + /* {0,1}, {1,1} are allowed */ + child_state |= CEC_IN_FINITE_REPEAT; + + /* check (a*){n,m}, (a+){n,m} => (a*){n,n}, (a+){n,n} */ + if (env->backrefed_mem == 0) { + if (NTYPE(qn->target) == NT_ENCLOSE) { + EncloseNode* en = NENCLOSE(qn->target); + if (en->type == ENCLOSE_MEMORY) { + if (NTYPE(en->target) == NT_QTFR) { + QtfrNode* q = NQTFR(en->target); + if (IS_REPEAT_INFINITE(q->upper) + && q->greedy == qn->greedy) { + qn->upper = (qn->lower == 0 ? 1 : qn->lower); + if (qn->upper == 1) + child_state = state; + } + } + } + } + } + } + } + + if (state & CEC_IN_FINITE_REPEAT) { + qn->comb_exp_check_num = -1; + } + else { + if (IS_REPEAT_INFINITE(qn->upper)) { + var_num = CEC_INFINITE_NUM; + child_state |= CEC_IN_INFINITE_REPEAT; + } + else { + var_num = qn->upper - qn->lower; + } + + if (var_num >= CEC_THRES_NUM_BIG_REPEAT) + add_state |= CEC_CONT_BIG_REPEAT; + + if (((state & CEC_IN_INFINITE_REPEAT) != 0 && var_num != 0) || + ((state & CEC_CONT_BIG_REPEAT) != 0 && + var_num >= CEC_THRES_NUM_BIG_REPEAT)) { + if (qn->comb_exp_check_num == 0) { + env->num_comb_exp_check++; + qn->comb_exp_check_num = env->num_comb_exp_check; + if (env->curr_max_regnum > env->comb_exp_max_regnum) + env->comb_exp_max_regnum = env->curr_max_regnum; + } + } + } + + r = setup_comb_exp_check(target, child_state, env); + r |= add_state; + } + break; + + case NT_ENCLOSE: + { + EncloseNode* en = NENCLOSE(node); + + switch (en->type) { + case ENCLOSE_MEMORY: + { + if (env->curr_max_regnum < en->regnum) + env->curr_max_regnum = en->regnum; + + r = setup_comb_exp_check(en->target, state, env); + } + break; + + default: + r = setup_comb_exp_check(en->target, state, env); + break; + } + } + break; + +#ifdef USE_SUBEXP_CALL + case NT_CALL: + if (IS_CALL_RECURSION(NCALL(node))) + env->has_recursion = 1; + else + r = setup_comb_exp_check(NCALL(node)->target, state, env); + break; +#endif + + default: + break; + } + + return r; +} +#endif + +#define IN_ALT (1<<0) +#define IN_NOT (1<<1) +#define IN_REPEAT (1<<2) +#define IN_VAR_REPEAT (1<<3) + +/* setup_tree does the following work. + 1. check empty loop. (set qn->target_empty_info) + 2. expand ignore-case in char class. + 3. set memory status bit flags. (reg->mem_stats) + 4. set qn->head_exact for [push, exact] -> [push_or_jump_exact1, exact]. + 5. find invalid patterns in look-behind. + 6. expand repeated string. + */ +static int +setup_tree(Node* node, regex_t* reg, int state, ScanEnv* env) +{ + int type; + int r = 0; + + type = NTYPE(node); + switch (type) { + case NT_LIST: + { + Node* prev = NULL_NODE; + do { + r = setup_tree(NCAR(node), reg, state, env); + if (IS_NOT_NULL(prev) && r == 0) { + r = next_setup(prev, NCAR(node), reg); + } + prev = NCAR(node); + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + } + break; + + case NT_ALT: + do { + r = setup_tree(NCAR(node), reg, (state | IN_ALT), env); + } while (r == 0 && IS_NOT_NULL(node = NCDR(node))); + break; + + case NT_CCLASS: + break; + + case NT_STR: + if (IS_IGNORECASE(reg->options) && !NSTRING_IS_RAW(node)) { + r = expand_case_fold_string(node, reg); + } + break; + + case NT_CTYPE: + case NT_CANY: + break; + +#ifdef USE_SUBEXP_CALL + case NT_CALL: + break; +#endif + + case NT_BREF: + { + int i; + int* p; + Node** nodes = SCANENV_MEM_NODES(env); + BRefNode* br = NBREF(node); + p = BACKREFS_P(br); + for (i = 0; i < br->back_num; i++) { + if (p[i] > env->num_mem) return ONIGERR_INVALID_BACKREF; + BIT_STATUS_ON_AT(env->backrefed_mem, p[i]); + BIT_STATUS_ON_AT(env->bt_mem_start, p[i]); +#ifdef USE_BACKREF_WITH_LEVEL + if (IS_BACKREF_NEST_LEVEL(br)) { + BIT_STATUS_ON_AT(env->bt_mem_end, p[i]); + } +#endif + SET_ENCLOSE_STATUS(nodes[p[i]], NST_MEM_BACKREFED); + } + } + break; + + case NT_QTFR: + { + OnigDistance d; + QtfrNode* qn = NQTFR(node); + Node* target = qn->target; + + if ((state & IN_REPEAT) != 0) { + qn->state |= NST_IN_REPEAT; + } + + if (IS_REPEAT_INFINITE(qn->upper) || qn->upper >= 1) { + r = get_min_match_length(target, &d, env); + if (r) break; + if (d == 0) { + qn->target_empty_info = NQ_TARGET_IS_EMPTY; +#ifdef USE_MONOMANIAC_CHECK_CAPTURES_IN_ENDLESS_REPEAT + r = quantifiers_memory_node_info(target); + if (r < 0) break; + if (r > 0) { + qn->target_empty_info = r; + } +#endif +#if 0 + r = get_max_match_length(target, &d, env); + if (r == 0 && d == 0) { + /* ()* ==> ()?, ()+ ==> () */ + qn->upper = 1; + if (qn->lower > 1) qn->lower = 1; + if (NTYPE(target) == NT_STR) { + qn->upper = qn->lower = 0; /* /(?:)+/ ==> // */ + } + } +#endif + } + } + + state |= IN_REPEAT; + if (qn->lower != qn->upper) + state |= IN_VAR_REPEAT; + r = setup_tree(target, reg, state, env); + if (r) break; + + /* expand string */ +#define EXPAND_STRING_MAX_LENGTH 100 + if (NTYPE(target) == NT_STR) { + if (!IS_REPEAT_INFINITE(qn->lower) && qn->lower == qn->upper && + qn->lower > 1 && qn->lower <= EXPAND_STRING_MAX_LENGTH) { + int len = NSTRING_LEN(target); + StrNode* sn = NSTR(target); + + if (len * qn->lower <= EXPAND_STRING_MAX_LENGTH) { + int i, n = qn->lower; + onig_node_conv_to_str_node(node, NSTR(target)->flag); + for (i = 0; i < n; i++) { + r = onig_node_str_cat(node, sn->s, sn->end); + if (r) break; + } + onig_node_free(target); + break; /* break case NT_QTFR: */ + } + } + } + +#ifdef USE_OP_PUSH_OR_JUMP_EXACT + if (qn->greedy && (qn->target_empty_info != 0)) { + if (NTYPE(target) == NT_QTFR) { + QtfrNode* tqn = NQTFR(target); + if (IS_NOT_NULL(tqn->head_exact)) { + qn->head_exact = tqn->head_exact; + tqn->head_exact = NULL; + } + } + else { + qn->head_exact = get_head_value_node(qn->target, 1, reg); + } + } +#endif + } + break; + + case NT_ENCLOSE: + { + EncloseNode* en = NENCLOSE(node); + + switch (en->type) { + case ENCLOSE_OPTION: + { + OnigOptionType options = reg->options; + reg->options = NENCLOSE(node)->option; + r = setup_tree(NENCLOSE(node)->target, reg, state, env); + reg->options = options; + } + break; + + case ENCLOSE_MEMORY: + if ((state & (IN_ALT | IN_NOT | IN_VAR_REPEAT)) != 0) { + BIT_STATUS_ON_AT(env->bt_mem_start, en->regnum); + /* SET_ENCLOSE_STATUS(node, NST_MEM_IN_ALT_NOT); */ + } + r = setup_tree(en->target, reg, state, env); + break; + + case ENCLOSE_STOP_BACKTRACK: + { + Node* target = en->target; + r = setup_tree(target, reg, state, env); + if (NTYPE(target) == NT_QTFR) { + QtfrNode* tqn = NQTFR(target); + if (IS_REPEAT_INFINITE(tqn->upper) && tqn->lower <= 1 && + tqn->greedy != 0) { /* (?>a*), a*+ etc... */ + int qtype = NTYPE(tqn->target); + if (IS_NODE_TYPE_SIMPLE(qtype)) + SET_ENCLOSE_STATUS(node, NST_STOP_BT_SIMPLE_REPEAT); + } + } + } + break; + } + } + break; + + case NT_ANCHOR: + { + AnchorNode* an = NANCHOR(node); + + switch (an->type) { + case ANCHOR_PREC_READ: + r = setup_tree(an->target, reg, state, env); + break; + case ANCHOR_PREC_READ_NOT: + r = setup_tree(an->target, reg, (state | IN_NOT), env); + break; + +/* allowed node types in look-behind */ +#define ALLOWED_TYPE_IN_LB \ + ( BIT_NT_LIST | BIT_NT_ALT | BIT_NT_STR | BIT_NT_CCLASS | BIT_NT_CTYPE | \ + BIT_NT_CANY | BIT_NT_ANCHOR | BIT_NT_ENCLOSE | BIT_NT_QTFR | BIT_NT_CALL ) + +#define ALLOWED_ENCLOSE_IN_LB ( ENCLOSE_MEMORY ) +#define ALLOWED_ENCLOSE_IN_LB_NOT 0 + +#define ALLOWED_ANCHOR_IN_LB \ +( ANCHOR_LOOK_BEHIND | ANCHOR_BEGIN_LINE | ANCHOR_END_LINE | ANCHOR_BEGIN_BUF | ANCHOR_BEGIN_POSITION ) +#define ALLOWED_ANCHOR_IN_LB_NOT \ +( ANCHOR_LOOK_BEHIND | ANCHOR_LOOK_BEHIND_NOT | ANCHOR_BEGIN_LINE | ANCHOR_END_LINE | ANCHOR_BEGIN_BUF | ANCHOR_BEGIN_POSITION ) + + case ANCHOR_LOOK_BEHIND: + { + r = check_type_tree(an->target, ALLOWED_TYPE_IN_LB, + ALLOWED_ENCLOSE_IN_LB, ALLOWED_ANCHOR_IN_LB); + if (r < 0) return r; + if (r > 0) return ONIGERR_INVALID_LOOK_BEHIND_PATTERN; + r = setup_look_behind(node, reg, env); + if (r != 0) return r; + r = setup_tree(an->target, reg, state, env); + } + break; + + case ANCHOR_LOOK_BEHIND_NOT: + { + r = check_type_tree(an->target, ALLOWED_TYPE_IN_LB, + ALLOWED_ENCLOSE_IN_LB_NOT, ALLOWED_ANCHOR_IN_LB_NOT); + if (r < 0) return r; + if (r > 0) return ONIGERR_INVALID_LOOK_BEHIND_PATTERN; + r = setup_look_behind(node, reg, env); + if (r != 0) return r; + r = setup_tree(an->target, reg, (state | IN_NOT), env); + } + break; + } + } + break; + + default: + break; + } + + return r; +} + +/* set skip map for Boyer-Moor search */ +static int +set_bm_skip(UChar* s, UChar* end, OnigEncoding enc ARG_UNUSED, + UChar skip[], int** int_skip) +{ + int i, len; + + len = (int)(end - s); + if (len < ONIG_CHAR_TABLE_SIZE) { + for (i = 0; i < ONIG_CHAR_TABLE_SIZE; i++) skip[i] = (UChar)len; + + for (i = 0; i < len - 1; i++) + skip[s[i]] = (UChar)(len - 1 - i); + } + else { + if (IS_NULL(*int_skip)) { + *int_skip = (int* )xmalloc(sizeof(int) * ONIG_CHAR_TABLE_SIZE); + if (IS_NULL(*int_skip)) return ONIGERR_MEMORY; + } + for (i = 0; i < ONIG_CHAR_TABLE_SIZE; i++) (*int_skip)[i] = len; + + for (i = 0; i < len - 1; i++) + (*int_skip)[s[i]] = len - 1 - i; + } + return 0; +} + +#define OPT_EXACT_MAXLEN 24 + +typedef struct { + OnigDistance min; /* min byte length */ + OnigDistance max; /* max byte length */ +} MinMaxLen; + +typedef struct { + MinMaxLen mmd; + OnigEncoding enc; + OnigOptionType options; + OnigCaseFoldType case_fold_flag; + ScanEnv* scan_env; +} OptEnv; + +typedef struct { + int left_anchor; + int right_anchor; +} OptAncInfo; + +typedef struct { + MinMaxLen mmd; /* info position */ + OptAncInfo anc; + + int reach_end; + int ignore_case; + int len; + UChar s[OPT_EXACT_MAXLEN]; +} OptExactInfo; + +typedef struct { + MinMaxLen mmd; /* info position */ + OptAncInfo anc; + + int value; /* weighted value */ + UChar map[ONIG_CHAR_TABLE_SIZE]; +} OptMapInfo; + +typedef struct { + MinMaxLen len; + + OptAncInfo anc; + OptExactInfo exb; /* boundary */ + OptExactInfo exm; /* middle */ + OptExactInfo expr; /* prec read (?=...) */ + + OptMapInfo map; /* boundary */ +} NodeOptInfo; + + +static int +map_position_value(OnigEncoding enc, int i) +{ + static const short int ByteValTable[] = { + 5, 1, 1, 1, 1, 1, 1, 1, 1, 10, 10, 1, 1, 10, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 12, 4, 7, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, + 5, 6, 6, 6, 6, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 6, 5, 5, 5, + 5, 6, 6, 6, 6, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 1 + }; + + if (i < (int )(sizeof(ByteValTable)/sizeof(ByteValTable[0]))) { + if (i == 0 && ONIGENC_MBC_MINLEN(enc) > 1) + return 20; + else + return (int )ByteValTable[i]; + } + else + return 4; /* Take it easy. */ +} + +static int +distance_value(MinMaxLen* mm) +{ + /* 1000 / (min-max-dist + 1) */ + static const short int dist_vals[] = { + 1000, 500, 333, 250, 200, 167, 143, 125, 111, 100, + 91, 83, 77, 71, 67, 63, 59, 56, 53, 50, + 48, 45, 43, 42, 40, 38, 37, 36, 34, 33, + 32, 31, 30, 29, 29, 28, 27, 26, 26, 25, + 24, 24, 23, 23, 22, 22, 21, 21, 20, 20, + 20, 19, 19, 19, 18, 18, 18, 17, 17, 17, + 16, 16, 16, 16, 15, 15, 15, 15, 14, 14, + 14, 14, 14, 14, 13, 13, 13, 13, 13, 13, + 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, + 11, 11, 11, 11, 11, 10, 10, 10, 10, 10 + }; + + int d; + + if (mm->max == ONIG_INFINITE_DISTANCE) return 0; + + d = mm->max - mm->min; + if (d < (int )(sizeof(dist_vals)/sizeof(dist_vals[0]))) + /* return dist_vals[d] * 16 / (mm->min + 12); */ + return (int )dist_vals[d]; + else + return 1; +} + +static int +comp_distance_value(MinMaxLen* d1, MinMaxLen* d2, int v1, int v2) +{ + if (v2 <= 0) return -1; + if (v1 <= 0) return 1; + + v1 *= distance_value(d1); + v2 *= distance_value(d2); + + if (v2 > v1) return 1; + if (v2 < v1) return -1; + + if (d2->min < d1->min) return 1; + if (d2->min > d1->min) return -1; + return 0; +} + +static int +is_equal_mml(MinMaxLen* a, MinMaxLen* b) +{ + return (a->min == b->min && a->max == b->max) ? 1 : 0; +} + + +static void +set_mml(MinMaxLen* mml, OnigDistance min, OnigDistance max) +{ + mml->min = min; + mml->max = max; +} + +static void +clear_mml(MinMaxLen* mml) +{ + mml->min = mml->max = 0; +} + +static void +copy_mml(MinMaxLen* to, MinMaxLen* from) +{ + to->min = from->min; + to->max = from->max; +} + +static void +add_mml(MinMaxLen* to, MinMaxLen* from) +{ + to->min = distance_add(to->min, from->min); + to->max = distance_add(to->max, from->max); +} + +#if 0 +static void +add_len_mml(MinMaxLen* to, OnigDistance len) +{ + to->min = distance_add(to->min, len); + to->max = distance_add(to->max, len); +} +#endif + +static void +alt_merge_mml(MinMaxLen* to, MinMaxLen* from) +{ + if (to->min > from->min) to->min = from->min; + if (to->max < from->max) to->max = from->max; +} + +static void +copy_opt_env(OptEnv* to, OptEnv* from) +{ + *to = *from; +} + +static void +clear_opt_anc_info(OptAncInfo* anc) +{ + anc->left_anchor = 0; + anc->right_anchor = 0; +} + +static void +copy_opt_anc_info(OptAncInfo* to, OptAncInfo* from) +{ + *to = *from; +} + +static void +concat_opt_anc_info(OptAncInfo* to, OptAncInfo* left, OptAncInfo* right, + OnigDistance left_len, OnigDistance right_len) +{ + clear_opt_anc_info(to); + + to->left_anchor = left->left_anchor; + if (left_len == 0) { + to->left_anchor |= right->left_anchor; + } + + to->right_anchor = right->right_anchor; + if (right_len == 0) { + to->right_anchor |= left->right_anchor; + } +} + +static int +is_left_anchor(int anc) +{ + if (anc == ANCHOR_END_BUF || anc == ANCHOR_SEMI_END_BUF || + anc == ANCHOR_END_LINE || anc == ANCHOR_PREC_READ || + anc == ANCHOR_PREC_READ_NOT) + return 0; + + return 1; +} + +static int +is_set_opt_anc_info(OptAncInfo* to, int anc) +{ + if ((to->left_anchor & anc) != 0) return 1; + + return ((to->right_anchor & anc) != 0 ? 1 : 0); +} + +static void +add_opt_anc_info(OptAncInfo* to, int anc) +{ + if (is_left_anchor(anc)) + to->left_anchor |= anc; + else + to->right_anchor |= anc; +} + +static void +remove_opt_anc_info(OptAncInfo* to, int anc) +{ + if (is_left_anchor(anc)) + to->left_anchor &= ~anc; + else + to->right_anchor &= ~anc; +} + +static void +alt_merge_opt_anc_info(OptAncInfo* to, OptAncInfo* add) +{ + to->left_anchor &= add->left_anchor; + to->right_anchor &= add->right_anchor; +} + +static int +is_full_opt_exact_info(OptExactInfo* ex) +{ + return (ex->len >= OPT_EXACT_MAXLEN ? 1 : 0); +} + +static void +clear_opt_exact_info(OptExactInfo* ex) +{ + clear_mml(&ex->mmd); + clear_opt_anc_info(&ex->anc); + ex->reach_end = 0; + ex->ignore_case = 0; + ex->len = 0; + ex->s[0] = '\0'; +} + +static void +copy_opt_exact_info(OptExactInfo* to, OptExactInfo* from) +{ + *to = *from; +} + +static void +concat_opt_exact_info(OptExactInfo* to, OptExactInfo* add, OnigEncoding enc) +{ + int i, j, len; + UChar *p, *end; + OptAncInfo tanc; + + if (! to->ignore_case && add->ignore_case) { + if (to->len >= add->len) return ; /* avoid */ + + to->ignore_case = 1; + } + + p = add->s; + end = p + add->len; + for (i = to->len; p < end; ) { + len = enclen(enc, p); + if (i + len > OPT_EXACT_MAXLEN) break; + for (j = 0; j < len && p < end; j++) + to->s[i++] = *p++; + } + + to->len = i; + to->reach_end = (p == end ? add->reach_end : 0); + + concat_opt_anc_info(&tanc, &to->anc, &add->anc, 1, 1); + if (! to->reach_end) tanc.right_anchor = 0; + copy_opt_anc_info(&to->anc, &tanc); +} + +static void +concat_opt_exact_info_str(OptExactInfo* to, UChar* s, UChar* end, + int raw ARG_UNUSED, OnigEncoding enc) +{ + int i, j, len; + UChar *p; + + for (i = to->len, p = s; p < end && i < OPT_EXACT_MAXLEN; ) { + len = enclen(enc, p); + if (i + len > OPT_EXACT_MAXLEN) break; + for (j = 0; j < len && p < end; j++) + to->s[i++] = *p++; + } + + to->len = i; +} + +static void +alt_merge_opt_exact_info(OptExactInfo* to, OptExactInfo* add, OptEnv* env) +{ + int i, j, len; + + if (add->len == 0 || to->len == 0) { + clear_opt_exact_info(to); + return ; + } + + if (! is_equal_mml(&to->mmd, &add->mmd)) { + clear_opt_exact_info(to); + return ; + } + + for (i = 0; i < to->len && i < add->len; ) { + if (to->s[i] != add->s[i]) break; + len = enclen(env->enc, to->s + i); + + for (j = 1; j < len; j++) { + if (to->s[i+j] != add->s[i+j]) break; + } + if (j < len) break; + i += len; + } + + if (! add->reach_end || i < add->len || i < to->len) { + to->reach_end = 0; + } + to->len = i; + to->ignore_case |= add->ignore_case; + + alt_merge_opt_anc_info(&to->anc, &add->anc); + if (! to->reach_end) to->anc.right_anchor = 0; +} + +static void +select_opt_exact_info(OnigEncoding enc, OptExactInfo* now, OptExactInfo* alt) +{ + int v1, v2; + + v1 = now->len; + v2 = alt->len; + + if (v2 == 0) { + return ; + } + else if (v1 == 0) { + copy_opt_exact_info(now, alt); + return ; + } + else if (v1 <= 2 && v2 <= 2) { + /* ByteValTable[x] is big value --> low price */ + v2 = map_position_value(enc, now->s[0]); + v1 = map_position_value(enc, alt->s[0]); + + if (now->len > 1) v1 += 5; + if (alt->len > 1) v2 += 5; + } + + if (now->ignore_case == 0) v1 *= 2; + if (alt->ignore_case == 0) v2 *= 2; + + if (comp_distance_value(&now->mmd, &alt->mmd, v1, v2) > 0) + copy_opt_exact_info(now, alt); +} + +static void +clear_opt_map_info(OptMapInfo* map) +{ + static const OptMapInfo clean_info = { + {0, 0}, {0, 0}, 0, + { + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 + } + }; + + xmemcpy(map, &clean_info, sizeof(OptMapInfo)); +} + +static void +copy_opt_map_info(OptMapInfo* to, OptMapInfo* from) +{ + *to = *from; +} + +static void +add_char_opt_map_info(OptMapInfo* map, UChar c, OnigEncoding enc) +{ + if (map->map[c] == 0) { + map->map[c] = 1; + map->value += map_position_value(enc, c); + } +} + +static int +add_char_amb_opt_map_info(OptMapInfo* map, UChar* p, UChar* end, + OnigEncoding enc, OnigCaseFoldType case_fold_flag) +{ + OnigCaseFoldCodeItem items[ONIGENC_GET_CASE_FOLD_CODES_MAX_NUM]; + UChar buf[ONIGENC_CODE_TO_MBC_MAXLEN]; + int i, n; + + add_char_opt_map_info(map, p[0], enc); + + case_fold_flag = DISABLE_CASE_FOLD_MULTI_CHAR(case_fold_flag); + n = ONIGENC_GET_CASE_FOLD_CODES_BY_STR(enc, case_fold_flag, p, end, items); + if (n < 0) return n; + + for (i = 0; i < n; i++) { + ONIGENC_CODE_TO_MBC(enc, items[i].code[0], buf); + add_char_opt_map_info(map, buf[0], enc); + } + + return 0; +} + +static void +select_opt_map_info(OptMapInfo* now, OptMapInfo* alt) +{ + static int z = 1<<15; /* 32768: something big value */ + + int v1, v2; + + if (alt->value == 0) return ; + if (now->value == 0) { + copy_opt_map_info(now, alt); + return ; + } + + v1 = z / now->value; + v2 = z / alt->value; + if (comp_distance_value(&now->mmd, &alt->mmd, v1, v2) > 0) + copy_opt_map_info(now, alt); +} + +static int +comp_opt_exact_or_map_info(OptExactInfo* e, OptMapInfo* m) +{ +#define COMP_EM_BASE 20 + int ve, vm; + + if (m->value <= 0) return -1; + + ve = COMP_EM_BASE * e->len * (e->ignore_case ? 1 : 2); + vm = COMP_EM_BASE * 5 * 2 / m->value; + return comp_distance_value(&e->mmd, &m->mmd, ve, vm); +} + +static void +alt_merge_opt_map_info(OnigEncoding enc, OptMapInfo* to, OptMapInfo* add) +{ + int i, val; + + /* if (! is_equal_mml(&to->mmd, &add->mmd)) return ; */ + if (to->value == 0) return ; + if (add->value == 0 || to->mmd.max < add->mmd.min) { + clear_opt_map_info(to); + return ; + } + + alt_merge_mml(&to->mmd, &add->mmd); + + val = 0; + for (i = 0; i < ONIG_CHAR_TABLE_SIZE; i++) { + if (add->map[i]) + to->map[i] = 1; + + if (to->map[i]) + val += map_position_value(enc, i); + } + to->value = val; + + alt_merge_opt_anc_info(&to->anc, &add->anc); +} + +static void +set_bound_node_opt_info(NodeOptInfo* opt, MinMaxLen* mmd) +{ + copy_mml(&(opt->exb.mmd), mmd); + copy_mml(&(opt->expr.mmd), mmd); + copy_mml(&(opt->map.mmd), mmd); +} + +static void +clear_node_opt_info(NodeOptInfo* opt) +{ + clear_mml(&opt->len); + clear_opt_anc_info(&opt->anc); + clear_opt_exact_info(&opt->exb); + clear_opt_exact_info(&opt->exm); + clear_opt_exact_info(&opt->expr); + clear_opt_map_info(&opt->map); +} + +static void +copy_node_opt_info(NodeOptInfo* to, NodeOptInfo* from) +{ + *to = *from; +} + +static void +concat_left_node_opt_info(OnigEncoding enc, NodeOptInfo* to, NodeOptInfo* add) +{ + int exb_reach, exm_reach; + OptAncInfo tanc; + + concat_opt_anc_info(&tanc, &to->anc, &add->anc, to->len.max, add->len.max); + copy_opt_anc_info(&to->anc, &tanc); + + if (add->exb.len > 0 && to->len.max == 0) { + concat_opt_anc_info(&tanc, &to->anc, &add->exb.anc, + to->len.max, add->len.max); + copy_opt_anc_info(&add->exb.anc, &tanc); + } + + if (add->map.value > 0 && to->len.max == 0) { + if (add->map.mmd.max == 0) + add->map.anc.left_anchor |= to->anc.left_anchor; + } + + exb_reach = to->exb.reach_end; + exm_reach = to->exm.reach_end; + + if (add->len.max != 0) + to->exb.reach_end = to->exm.reach_end = 0; + + if (add->exb.len > 0) { + if (exb_reach) { + concat_opt_exact_info(&to->exb, &add->exb, enc); + clear_opt_exact_info(&add->exb); + } + else if (exm_reach) { + concat_opt_exact_info(&to->exm, &add->exb, enc); + clear_opt_exact_info(&add->exb); + } + } + select_opt_exact_info(enc, &to->exm, &add->exb); + select_opt_exact_info(enc, &to->exm, &add->exm); + + if (to->expr.len > 0) { + if (add->len.max > 0) { + if (to->expr.len > (int )add->len.max) + to->expr.len = add->len.max; + + if (to->expr.mmd.max == 0) + select_opt_exact_info(enc, &to->exb, &to->expr); + else + select_opt_exact_info(enc, &to->exm, &to->expr); + } + } + else if (add->expr.len > 0) { + copy_opt_exact_info(&to->expr, &add->expr); + } + + select_opt_map_info(&to->map, &add->map); + + add_mml(&to->len, &add->len); +} + +static void +alt_merge_node_opt_info(NodeOptInfo* to, NodeOptInfo* add, OptEnv* env) +{ + alt_merge_opt_anc_info (&to->anc, &add->anc); + alt_merge_opt_exact_info(&to->exb, &add->exb, env); + alt_merge_opt_exact_info(&to->exm, &add->exm, env); + alt_merge_opt_exact_info(&to->expr, &add->expr, env); + alt_merge_opt_map_info(env->enc, &to->map, &add->map); + + alt_merge_mml(&to->len, &add->len); +} + + +#define MAX_NODE_OPT_INFO_REF_COUNT 5 + +static int +optimize_node_left(Node* node, NodeOptInfo* opt, OptEnv* env) +{ + int type; + int r = 0; + + clear_node_opt_info(opt); + set_bound_node_opt_info(opt, &env->mmd); + + type = NTYPE(node); + switch (type) { + case NT_LIST: + { + OptEnv nenv; + NodeOptInfo nopt; + Node* nd = node; + + copy_opt_env(&nenv, env); + do { + r = optimize_node_left(NCAR(nd), &nopt, &nenv); + if (r == 0) { + add_mml(&nenv.mmd, &nopt.len); + concat_left_node_opt_info(env->enc, opt, &nopt); + } + } while (r == 0 && IS_NOT_NULL(nd = NCDR(nd))); + } + break; + + case NT_ALT: + { + NodeOptInfo nopt; + Node* nd = node; + + do { + r = optimize_node_left(NCAR(nd), &nopt, env); + if (r == 0) { + if (nd == node) copy_node_opt_info(opt, &nopt); + else alt_merge_node_opt_info(opt, &nopt, env); + } + } while ((r == 0) && IS_NOT_NULL(nd = NCDR(nd))); + } + break; + + case NT_STR: + { + StrNode* sn = NSTR(node); + int slen = (int)(sn->end - sn->s); + int is_raw = NSTRING_IS_RAW(node); + + if (! NSTRING_IS_AMBIG(node)) { + concat_opt_exact_info_str(&opt->exb, sn->s, sn->end, + NSTRING_IS_RAW(node), env->enc); + if (slen > 0) { + add_char_opt_map_info(&opt->map, *(sn->s), env->enc); + } + set_mml(&opt->len, slen, slen); + } + else { + int max; + + if (NSTRING_IS_DONT_GET_OPT_INFO(node)) { + int n = onigenc_strlen(env->enc, sn->s, sn->end); + max = ONIGENC_MBC_MAXLEN_DIST(env->enc) * n; + } + else { + concat_opt_exact_info_str(&opt->exb, sn->s, sn->end, + is_raw, env->enc); + opt->exb.ignore_case = 1; + + if (slen > 0) { + r = add_char_amb_opt_map_info(&opt->map, sn->s, sn->end, + env->enc, env->case_fold_flag); + if (r != 0) break; + } + + max = slen; + } + + set_mml(&opt->len, slen, max); + } + + if (opt->exb.len == slen) + opt->exb.reach_end = 1; + } + break; + + case NT_CCLASS: + { + int i, z; + CClassNode* cc = NCCLASS(node); + + /* no need to check ignore case. (setted in setup_tree()) */ + + if (IS_NOT_NULL(cc->mbuf) || IS_NCCLASS_NOT(cc)) { + OnigDistance min = ONIGENC_MBC_MINLEN(env->enc); + OnigDistance max = ONIGENC_MBC_MAXLEN_DIST(env->enc); + + set_mml(&opt->len, min, max); + } + else { + for (i = 0; i < SINGLE_BYTE_SIZE; i++) { + z = BITSET_AT(cc->bs, i); + if ((z && !IS_NCCLASS_NOT(cc)) || (!z && IS_NCCLASS_NOT(cc))) { + add_char_opt_map_info(&opt->map, (UChar )i, env->enc); + } + } + set_mml(&opt->len, 1, 1); + } + } + break; + + case NT_CTYPE: + { + int i, min, max; + + max = ONIGENC_MBC_MAXLEN_DIST(env->enc); + + if (max == 1) { + min = 1; + + switch (NCTYPE(node)->ctype) { + case ONIGENC_CTYPE_WORD: + if (NCTYPE(node)->not != 0) { + for (i = 0; i < SINGLE_BYTE_SIZE; i++) { + if (! ONIGENC_IS_CODE_WORD(env->enc, i)) { + add_char_opt_map_info(&opt->map, (UChar )i, env->enc); + } + } + } + else { + for (i = 0; i < SINGLE_BYTE_SIZE; i++) { + if (ONIGENC_IS_CODE_WORD(env->enc, i)) { + add_char_opt_map_info(&opt->map, (UChar )i, env->enc); + } + } + } + break; + } + } + else { + min = ONIGENC_MBC_MINLEN(env->enc); + } + set_mml(&opt->len, min, max); + } + break; + + case NT_CANY: + { + OnigDistance min = ONIGENC_MBC_MINLEN(env->enc); + OnigDistance max = ONIGENC_MBC_MAXLEN_DIST(env->enc); + set_mml(&opt->len, min, max); + } + break; + + case NT_ANCHOR: + switch (NANCHOR(node)->type) { + case ANCHOR_BEGIN_BUF: + case ANCHOR_BEGIN_POSITION: + case ANCHOR_BEGIN_LINE: + case ANCHOR_END_BUF: + case ANCHOR_SEMI_END_BUF: + case ANCHOR_END_LINE: + add_opt_anc_info(&opt->anc, NANCHOR(node)->type); + break; + + case ANCHOR_PREC_READ: + { + NodeOptInfo nopt; + + r = optimize_node_left(NANCHOR(node)->target, &nopt, env); + if (r == 0) { + if (nopt.exb.len > 0) + copy_opt_exact_info(&opt->expr, &nopt.exb); + else if (nopt.exm.len > 0) + copy_opt_exact_info(&opt->expr, &nopt.exm); + + opt->expr.reach_end = 0; + + if (nopt.map.value > 0) + copy_opt_map_info(&opt->map, &nopt.map); + } + } + break; + + case ANCHOR_PREC_READ_NOT: + case ANCHOR_LOOK_BEHIND: /* Sorry, I can't make use of it. */ + case ANCHOR_LOOK_BEHIND_NOT: + break; + } + break; + + case NT_BREF: + { + int i; + int* backs; + OnigDistance min, max, tmin, tmax; + Node** nodes = SCANENV_MEM_NODES(env->scan_env); + BRefNode* br = NBREF(node); + + if (br->state & NST_RECURSION) { + set_mml(&opt->len, 0, ONIG_INFINITE_DISTANCE); + break; + } + backs = BACKREFS_P(br); + r = get_min_match_length(nodes[backs[0]], &min, env->scan_env); + if (r != 0) break; + r = get_max_match_length(nodes[backs[0]], &max, env->scan_env); + if (r != 0) break; + for (i = 1; i < br->back_num; i++) { + r = get_min_match_length(nodes[backs[i]], &tmin, env->scan_env); + if (r != 0) break; + r = get_max_match_length(nodes[backs[i]], &tmax, env->scan_env); + if (r != 0) break; + if (min > tmin) min = tmin; + if (max < tmax) max = tmax; + } + if (r == 0) set_mml(&opt->len, min, max); + } + break; + +#ifdef USE_SUBEXP_CALL + case NT_CALL: + if (IS_CALL_RECURSION(NCALL(node))) + set_mml(&opt->len, 0, ONIG_INFINITE_DISTANCE); + else { + OnigOptionType save = env->options; + env->options = NENCLOSE(NCALL(node)->target)->option; + r = optimize_node_left(NCALL(node)->target, opt, env); + env->options = save; + } + break; +#endif + + case NT_QTFR: + { + int i; + OnigDistance min, max; + NodeOptInfo nopt; + QtfrNode* qn = NQTFR(node); + + r = optimize_node_left(qn->target, &nopt, env); + if (r) break; + + if (qn->lower == 0 && IS_REPEAT_INFINITE(qn->upper)) { + if (env->mmd.max == 0 && + NTYPE(qn->target) == NT_CANY && qn->greedy) { + if (IS_MULTILINE(env->options)) + add_opt_anc_info(&opt->anc, ANCHOR_ANYCHAR_STAR_ML); + else + add_opt_anc_info(&opt->anc, ANCHOR_ANYCHAR_STAR); + } + } + else { + if (qn->lower > 0) { + copy_node_opt_info(opt, &nopt); + if (nopt.exb.len > 0) { + if (nopt.exb.reach_end) { + for (i = 2; i <= qn->lower && + ! is_full_opt_exact_info(&opt->exb); i++) { + concat_opt_exact_info(&opt->exb, &nopt.exb, env->enc); + } + if (i < qn->lower) { + opt->exb.reach_end = 0; + } + } + } + + if (qn->lower != qn->upper) { + opt->exb.reach_end = 0; + opt->exm.reach_end = 0; + } + if (qn->lower > 1) + opt->exm.reach_end = 0; + } + } + + min = distance_multiply(nopt.len.min, qn->lower); + if (IS_REPEAT_INFINITE(qn->upper)) + max = (nopt.len.max > 0 ? ONIG_INFINITE_DISTANCE : 0); + else + max = distance_multiply(nopt.len.max, qn->upper); + + set_mml(&opt->len, min, max); + } + break; + + case NT_ENCLOSE: + { + EncloseNode* en = NENCLOSE(node); + + switch (en->type) { + case ENCLOSE_OPTION: + { + OnigOptionType save = env->options; + + env->options = en->option; + r = optimize_node_left(en->target, opt, env); + env->options = save; + } + break; + + case ENCLOSE_MEMORY: +#ifdef USE_SUBEXP_CALL + en->opt_count++; + if (en->opt_count > MAX_NODE_OPT_INFO_REF_COUNT) { + OnigDistance min, max; + + min = 0; + max = ONIG_INFINITE_DISTANCE; + if (IS_ENCLOSE_MIN_FIXED(en)) min = en->min_len; + if (IS_ENCLOSE_MAX_FIXED(en)) max = en->max_len; + set_mml(&opt->len, min, max); + } + else +#endif + { + r = optimize_node_left(en->target, opt, env); + + if (is_set_opt_anc_info(&opt->anc, ANCHOR_ANYCHAR_STAR_MASK)) { + if (BIT_STATUS_AT(env->scan_env->backrefed_mem, en->regnum)) + remove_opt_anc_info(&opt->anc, ANCHOR_ANYCHAR_STAR_MASK); + } + } + break; + + case ENCLOSE_STOP_BACKTRACK: + r = optimize_node_left(en->target, opt, env); + break; + } + } + break; + + default: +#ifdef ONIG_DEBUG + fprintf(stderr, "optimize_node_left: undefined node type %d\n", + NTYPE(node)); +#endif + r = ONIGERR_TYPE_BUG; + break; + } + + return r; +} + +static int +set_optimize_exact_info(regex_t* reg, OptExactInfo* e) +{ + int r; + + if (e->len == 0) return 0; + + if (e->ignore_case) { + reg->exact = (UChar* )xmalloc(e->len); + CHECK_NULL_RETURN_MEMERR(reg->exact); + xmemcpy(reg->exact, e->s, e->len); + reg->exact_end = reg->exact + e->len; + reg->optimize = ONIG_OPTIMIZE_EXACT_IC; + } + else { + int allow_reverse; + + reg->exact = str_dup(e->s, e->s + e->len); + CHECK_NULL_RETURN_MEMERR(reg->exact); + reg->exact_end = reg->exact + e->len; + + allow_reverse = + ONIGENC_IS_ALLOWED_REVERSE_MATCH(reg->enc, reg->exact, reg->exact_end); + + if (e->len >= 3 || (e->len >= 2 && allow_reverse)) { + r = set_bm_skip(reg->exact, reg->exact_end, reg->enc, + reg->map, &(reg->int_map)); + if (r) return r; + + reg->optimize = (allow_reverse != 0 + ? ONIG_OPTIMIZE_EXACT_BM : ONIG_OPTIMIZE_EXACT_BM_NOT_REV); + } + else { + reg->optimize = ONIG_OPTIMIZE_EXACT; + } + } + + reg->dmin = e->mmd.min; + reg->dmax = e->mmd.max; + + if (reg->dmin != ONIG_INFINITE_DISTANCE) { + reg->threshold_len = reg->dmin + (int)(reg->exact_end - reg->exact); + } + + return 0; +} + +static void +set_optimize_map_info(regex_t* reg, OptMapInfo* m) +{ + int i; + + for (i = 0; i < ONIG_CHAR_TABLE_SIZE; i++) + reg->map[i] = m->map[i]; + + reg->optimize = ONIG_OPTIMIZE_MAP; + reg->dmin = m->mmd.min; + reg->dmax = m->mmd.max; + + if (reg->dmin != ONIG_INFINITE_DISTANCE) { + reg->threshold_len = reg->dmin + 1; + } +} + +static void +set_sub_anchor(regex_t* reg, OptAncInfo* anc) +{ + reg->sub_anchor |= anc->left_anchor & ANCHOR_BEGIN_LINE; + reg->sub_anchor |= anc->right_anchor & ANCHOR_END_LINE; +} + +#ifdef ONIG_DEBUG +static void print_optimize_info(FILE* f, regex_t* reg); +#endif + +static int +set_optimize_info_from_tree(Node* node, regex_t* reg, ScanEnv* scan_env) +{ + + int r; + NodeOptInfo opt; + OptEnv env; + + env.enc = reg->enc; + env.options = reg->options; + env.case_fold_flag = reg->case_fold_flag; + env.scan_env = scan_env; + clear_mml(&env.mmd); + + r = optimize_node_left(node, &opt, &env); + if (r) return r; + + reg->anchor = opt.anc.left_anchor & (ANCHOR_BEGIN_BUF | + ANCHOR_BEGIN_POSITION | ANCHOR_ANYCHAR_STAR | ANCHOR_ANYCHAR_STAR_ML); + + reg->anchor |= opt.anc.right_anchor & (ANCHOR_END_BUF | ANCHOR_SEMI_END_BUF); + + if (reg->anchor & (ANCHOR_END_BUF | ANCHOR_SEMI_END_BUF)) { + reg->anchor_dmin = opt.len.min; + reg->anchor_dmax = opt.len.max; + } + + if (opt.exb.len > 0 || opt.exm.len > 0) { + select_opt_exact_info(reg->enc, &opt.exb, &opt.exm); + if (opt.map.value > 0 && + comp_opt_exact_or_map_info(&opt.exb, &opt.map) > 0) { + goto set_map; + } + else { + r = set_optimize_exact_info(reg, &opt.exb); + set_sub_anchor(reg, &opt.exb.anc); + } + } + else if (opt.map.value > 0) { + set_map: + set_optimize_map_info(reg, &opt.map); + set_sub_anchor(reg, &opt.map.anc); + } + else { + reg->sub_anchor |= opt.anc.left_anchor & ANCHOR_BEGIN_LINE; + if (opt.len.max == 0) + reg->sub_anchor |= opt.anc.right_anchor & ANCHOR_END_LINE; + } + +#if defined(ONIG_DEBUG_COMPILE) || defined(ONIG_DEBUG_MATCH) + print_optimize_info(stderr, reg); +#endif + return r; +} + +static void +clear_optimize_info(regex_t* reg) +{ + reg->optimize = ONIG_OPTIMIZE_NONE; + reg->anchor = 0; + reg->anchor_dmin = 0; + reg->anchor_dmax = 0; + reg->sub_anchor = 0; + reg->exact_end = (UChar* )NULL; + reg->threshold_len = 0; + if (IS_NOT_NULL(reg->exact)) { + xfree(reg->exact); + reg->exact = (UChar* )NULL; + } +} + +#ifdef ONIG_DEBUG + +static void print_enc_string(FILE* fp, OnigEncoding enc, + const UChar *s, const UChar *end) +{ + fprintf(fp, "\nPATTERN: /"); + + if (ONIGENC_MBC_MINLEN(enc) > 1) { + const UChar *p; + OnigCodePoint code; + + p = s; + while (p < end) { + code = ONIGENC_MBC_TO_CODE(enc, p, end); + if (code >= 0x80) { + fprintf(fp, " 0x%04x ", (int )code); + } + else { + fputc((int )code, fp); + } + + p += enclen(enc, p); + } + } + else { + while (s < end) { + fputc((int )*s, fp); + s++; + } + } + + fprintf(fp, "/\n"); +} + +static void +print_distance_range(FILE* f, OnigDistance a, OnigDistance b) +{ + if (a == ONIG_INFINITE_DISTANCE) + fputs("inf", f); + else + fprintf(f, "(%u)", a); + + fputs("-", f); + + if (b == ONIG_INFINITE_DISTANCE) + fputs("inf", f); + else + fprintf(f, "(%u)", b); +} + +static void +print_anchor(FILE* f, int anchor) +{ + int q = 0; + + fprintf(f, "["); + + if (anchor & ANCHOR_BEGIN_BUF) { + fprintf(f, "begin-buf"); + q = 1; + } + if (anchor & ANCHOR_BEGIN_LINE) { + if (q) fprintf(f, ", "); + q = 1; + fprintf(f, "begin-line"); + } + if (anchor & ANCHOR_BEGIN_POSITION) { + if (q) fprintf(f, ", "); + q = 1; + fprintf(f, "begin-pos"); + } + if (anchor & ANCHOR_END_BUF) { + if (q) fprintf(f, ", "); + q = 1; + fprintf(f, "end-buf"); + } + if (anchor & ANCHOR_SEMI_END_BUF) { + if (q) fprintf(f, ", "); + q = 1; + fprintf(f, "semi-end-buf"); + } + if (anchor & ANCHOR_END_LINE) { + if (q) fprintf(f, ", "); + q = 1; + fprintf(f, "end-line"); + } + if (anchor & ANCHOR_ANYCHAR_STAR) { + if (q) fprintf(f, ", "); + q = 1; + fprintf(f, "anychar-star"); + } + if (anchor & ANCHOR_ANYCHAR_STAR_ML) { + if (q) fprintf(f, ", "); + fprintf(f, "anychar-star-pl"); + } + + fprintf(f, "]"); +} + +static void +print_optimize_info(FILE* f, regex_t* reg) +{ + static const char* on[] = { "NONE", "EXACT", "EXACT_BM", "EXACT_BM_NOT_REV", + "EXACT_IC", "MAP" }; + + fprintf(f, "optimize: %s\n", on[reg->optimize]); + fprintf(f, " anchor: "); print_anchor(f, reg->anchor); + if ((reg->anchor & ANCHOR_END_BUF_MASK) != 0) + print_distance_range(f, reg->anchor_dmin, reg->anchor_dmax); + fprintf(f, "\n"); + + if (reg->optimize) { + fprintf(f, " sub anchor: "); print_anchor(f, reg->sub_anchor); + fprintf(f, "\n"); + } + fprintf(f, "\n"); + + if (reg->exact) { + UChar *p; + fprintf(f, "exact: ["); + for (p = reg->exact; p < reg->exact_end; p++) { + fputc(*p, f); + } + fprintf(f, "]: length: %d\n", (reg->exact_end - reg->exact)); + } + else if (reg->optimize & ONIG_OPTIMIZE_MAP) { + int c, i, n = 0; + + for (i = 0; i < ONIG_CHAR_TABLE_SIZE; i++) + if (reg->map[i]) n++; + + fprintf(f, "map: n=%d\n", n); + if (n > 0) { + c = 0; + fputc('[', f); + for (i = 0; i < ONIG_CHAR_TABLE_SIZE; i++) { + if (reg->map[i] != 0) { + if (c > 0) fputs(", ", f); + c++; + if (ONIGENC_MBC_MAXLEN(reg->enc) == 1 && + ONIGENC_IS_CODE_PRINT(reg->enc, (OnigCodePoint )i)) + fputc(i, f); + else + fprintf(f, "%d", i); + } + } + fprintf(f, "]\n"); + } + } +} +#endif /* ONIG_DEBUG */ + + +extern void +onig_free_body(regex_t* reg) +{ + if (IS_NOT_NULL(reg)) { + if (IS_NOT_NULL(reg->p)) xfree(reg->p); + if (IS_NOT_NULL(reg->exact)) xfree(reg->exact); + if (IS_NOT_NULL(reg->int_map)) xfree(reg->int_map); + if (IS_NOT_NULL(reg->int_map_backward)) xfree(reg->int_map_backward); + if (IS_NOT_NULL(reg->repeat_range)) xfree(reg->repeat_range); + if (IS_NOT_NULL(reg->chain)) onig_free(reg->chain); + +#ifdef USE_NAMED_GROUP + onig_names_free(reg); +#endif + } +} + +extern void +onig_free(regex_t* reg) +{ + if (IS_NOT_NULL(reg)) { + onig_free_body(reg); + xfree(reg); + } +} + +#define REGEX_TRANSFER(to,from) do {\ + (to)->state = ONIG_STATE_MODIFY;\ + onig_free_body(to);\ + xmemcpy(to, from, sizeof(regex_t));\ + xfree(from);\ +} while (0) + +extern void +onig_transfer(regex_t* to, regex_t* from) +{ + THREAD_ATOMIC_START; + REGEX_TRANSFER(to, from); + THREAD_ATOMIC_END; +} + +#define REGEX_CHAIN_HEAD(reg) do {\ + while (IS_NOT_NULL((reg)->chain)) {\ + (reg) = (reg)->chain;\ + }\ +} while (0) + +extern void +onig_chain_link_add(regex_t* to, regex_t* add) +{ + THREAD_ATOMIC_START; + REGEX_CHAIN_HEAD(to); + to->chain = add; + THREAD_ATOMIC_END; +} + +extern void +onig_chain_reduce(regex_t* reg) +{ + regex_t *head, *prev; + + prev = reg; + head = prev->chain; + if (IS_NOT_NULL(head)) { + reg->state = ONIG_STATE_MODIFY; + while (IS_NOT_NULL(head->chain)) { + prev = head; + head = head->chain; + } + prev->chain = (regex_t* )NULL; + REGEX_TRANSFER(reg, head); + } +} + +#ifdef ONIG_DEBUG +static void print_compiled_byte_code_list P_((FILE* f, regex_t* reg)); +#endif +#ifdef ONIG_DEBUG_PARSE_TREE +static void print_tree P_((FILE* f, Node* node)); +#endif + +extern int +onig_compile(regex_t* reg, const UChar* pattern, const UChar* pattern_end, + OnigErrorInfo* einfo) +{ +#define COMPILE_INIT_SIZE 20 + + int r, init_size; + Node* root; + ScanEnv scan_env; +#ifdef USE_SUBEXP_CALL + UnsetAddrList uslist; +#endif + + if (IS_NOT_NULL(einfo)) einfo->par = (UChar* )NULL; + + reg->state = ONIG_STATE_COMPILING; + +#ifdef ONIG_DEBUG + print_enc_string(stderr, reg->enc, pattern, pattern_end); +#endif + + if (reg->alloc == 0) { + init_size = ((int)(pattern_end - pattern)) * 2; + if (init_size <= 0) init_size = COMPILE_INIT_SIZE; + r = BBUF_INIT(reg, init_size); + if (r != 0) goto end; + } + else + reg->used = 0; + + reg->num_mem = 0; + reg->num_repeat = 0; + reg->num_null_check = 0; + reg->repeat_range_alloc = 0; + reg->repeat_range = (OnigRepeatRange* )NULL; +#ifdef USE_COMBINATION_EXPLOSION_CHECK + reg->num_comb_exp_check = 0; +#endif + + r = onig_parse_make_tree(&root, pattern, pattern_end, reg, &scan_env); + if (r != 0) goto err; + +#ifdef USE_NAMED_GROUP + /* mixed use named group and no-named group */ + if (scan_env.num_named > 0 && + IS_SYNTAX_BV(scan_env.syntax, ONIG_SYN_CAPTURE_ONLY_NAMED_GROUP) && + !ONIG_IS_OPTION_ON(reg->options, ONIG_OPTION_CAPTURE_GROUP)) { + if (scan_env.num_named != scan_env.num_mem) + r = disable_noname_group_capture(&root, reg, &scan_env); + else + r = numbered_ref_check(root); + + if (r != 0) goto err; + } +#endif + +#ifdef USE_SUBEXP_CALL + if (scan_env.num_call > 0) { + r = unset_addr_list_init(&uslist, scan_env.num_call); + if (r != 0) goto err; + scan_env.unset_addr_list = &uslist; + r = setup_subexp_call(root, &scan_env); + if (r != 0) goto err_unset; + r = subexp_recursive_check_trav(root, &scan_env); + if (r < 0) goto err_unset; + r = subexp_inf_recursive_check_trav(root, &scan_env); + if (r != 0) goto err_unset; + + reg->num_call = scan_env.num_call; + } + else + reg->num_call = 0; +#endif + + r = setup_tree(root, reg, 0, &scan_env); + if (r != 0) goto err_unset; + +#ifdef ONIG_DEBUG_PARSE_TREE + print_tree(stderr, root); +#endif + + reg->capture_history = scan_env.capture_history; + reg->bt_mem_start = scan_env.bt_mem_start; + reg->bt_mem_start |= reg->capture_history; + if (IS_FIND_CONDITION(reg->options)) + BIT_STATUS_ON_ALL(reg->bt_mem_end); + else { + reg->bt_mem_end = scan_env.bt_mem_end; + reg->bt_mem_end |= reg->capture_history; + } + +#ifdef USE_COMBINATION_EXPLOSION_CHECK + if (scan_env.backrefed_mem == 0 +#ifdef USE_SUBEXP_CALL + || scan_env.num_call == 0 +#endif + ) { + setup_comb_exp_check(root, 0, &scan_env); +#ifdef USE_SUBEXP_CALL + if (scan_env.has_recursion != 0) { + scan_env.num_comb_exp_check = 0; + } + else +#endif + if (scan_env.comb_exp_max_regnum > 0) { + int i; + for (i = 1; i <= scan_env.comb_exp_max_regnum; i++) { + if (BIT_STATUS_AT(scan_env.backrefed_mem, i) != 0) { + scan_env.num_comb_exp_check = 0; + break; + } + } + } + } + + reg->num_comb_exp_check = scan_env.num_comb_exp_check; +#endif + + clear_optimize_info(reg); +#ifndef ONIG_DONT_OPTIMIZE + r = set_optimize_info_from_tree(root, reg, &scan_env); + if (r != 0) goto err_unset; +#endif + + if (IS_NOT_NULL(scan_env.mem_nodes_dynamic)) { + xfree(scan_env.mem_nodes_dynamic); + scan_env.mem_nodes_dynamic = (Node** )NULL; + } + + r = compile_tree(root, reg); + if (r == 0) { + r = add_opcode(reg, OP_END); +#ifdef USE_SUBEXP_CALL + if (scan_env.num_call > 0) { + r = unset_addr_list_fix(&uslist, reg); + unset_addr_list_end(&uslist); + if (r) goto err; + } +#endif + + if ((reg->num_repeat != 0) || (reg->bt_mem_end != 0)) + reg->stack_pop_level = STACK_POP_LEVEL_ALL; + else { + if (reg->bt_mem_start != 0) + reg->stack_pop_level = STACK_POP_LEVEL_MEM_START; + else + reg->stack_pop_level = STACK_POP_LEVEL_FREE; + } + } +#ifdef USE_SUBEXP_CALL + else if (scan_env.num_call > 0) { + unset_addr_list_end(&uslist); + } +#endif + onig_node_free(root); + +#ifdef ONIG_DEBUG_COMPILE +#ifdef USE_NAMED_GROUP + onig_print_names(stderr, reg); +#endif + print_compiled_byte_code_list(stderr, reg); +#endif + + end: + reg->state = ONIG_STATE_NORMAL; + return r; + + err_unset: +#ifdef USE_SUBEXP_CALL + if (scan_env.num_call > 0) { + unset_addr_list_end(&uslist); + } +#endif + err: + if (IS_NOT_NULL(scan_env.error)) { + if (IS_NOT_NULL(einfo)) { + einfo->enc = scan_env.enc; + einfo->par = scan_env.error; + einfo->par_end = scan_env.error_end; + } + } + + onig_node_free(root); + if (IS_NOT_NULL(scan_env.mem_nodes_dynamic)) + xfree(scan_env.mem_nodes_dynamic); + return r; +} + +#ifdef USE_RECOMPILE_API +extern int +onig_recompile(regex_t* reg, const UChar* pattern, const UChar* pattern_end, + OnigOptionType option, OnigEncoding enc, OnigSyntaxType* syntax, + OnigErrorInfo* einfo) +{ + int r; + regex_t *new_reg; + + r = onig_new(&new_reg, pattern, pattern_end, option, enc, syntax, einfo); + if (r) return r; + if (ONIG_STATE(reg) == ONIG_STATE_NORMAL) { + onig_transfer(reg, new_reg); + } + else { + onig_chain_link_add(reg, new_reg); + } + return 0; +} +#endif + +static int onig_inited = 0; + +extern int +onig_reg_init(regex_t* reg, OnigOptionType option, + OnigCaseFoldType case_fold_flag, + OnigEncoding enc, OnigSyntaxType* syntax) +{ + if (! onig_inited) + onig_init(); + + if (IS_NULL(reg)) + return ONIGERR_INVALID_ARGUMENT; + + if (ONIGENC_IS_UNDEF(enc)) + return ONIGERR_DEFAULT_ENCODING_IS_NOT_SETTED; + + if ((option & (ONIG_OPTION_DONT_CAPTURE_GROUP|ONIG_OPTION_CAPTURE_GROUP)) + == (ONIG_OPTION_DONT_CAPTURE_GROUP|ONIG_OPTION_CAPTURE_GROUP)) { + return ONIGERR_INVALID_COMBINATION_OF_OPTIONS; + } + + (reg)->state = ONIG_STATE_MODIFY; + + if ((option & ONIG_OPTION_NEGATE_SINGLELINE) != 0) { + option |= syntax->options; + option &= ~ONIG_OPTION_SINGLELINE; + } + else + option |= syntax->options; + + (reg)->enc = enc; + (reg)->options = option; + (reg)->syntax = syntax; + (reg)->optimize = 0; + (reg)->exact = (UChar* )NULL; + (reg)->int_map = (int* )NULL; + (reg)->int_map_backward = (int* )NULL; + (reg)->chain = (regex_t* )NULL; + + (reg)->p = (UChar* )NULL; + (reg)->alloc = 0; + (reg)->used = 0; + (reg)->name_table = (void* )NULL; + + (reg)->case_fold_flag = case_fold_flag; + return 0; +} + +extern int +onig_new_without_alloc(regex_t* reg, const UChar* pattern, + const UChar* pattern_end, OnigOptionType option, OnigEncoding enc, + OnigSyntaxType* syntax, OnigErrorInfo* einfo) +{ + int r; + + r = onig_reg_init(reg, option, ONIGENC_CASE_FOLD_DEFAULT, enc, syntax); + if (r) return r; + + r = onig_compile(reg, pattern, pattern_end, einfo); + return r; +} + +extern int +onig_new(regex_t** reg, const UChar* pattern, const UChar* pattern_end, + OnigOptionType option, OnigEncoding enc, OnigSyntaxType* syntax, + OnigErrorInfo* einfo) +{ + int r; + + *reg = (regex_t* )xmalloc(sizeof(regex_t)); + if (IS_NULL(*reg)) return ONIGERR_MEMORY; + + r = onig_reg_init(*reg, option, ONIGENC_CASE_FOLD_DEFAULT, enc, syntax); + if (r) goto err; + + r = onig_compile(*reg, pattern, pattern_end, einfo); + if (r) { + err: + onig_free(*reg); + *reg = NULL; + } + return r; +} + + +extern int +onig_init(void) +{ + if (onig_inited != 0) + return 0; + + THREAD_SYSTEM_INIT; + THREAD_ATOMIC_START; + + onig_inited = 1; + + onigenc_init(); + /* onigenc_set_default_caseconv_table((UChar* )0); */ + +#ifdef ONIG_DEBUG_STATISTICS + onig_statistics_init(); +#endif + + THREAD_ATOMIC_END; + return 0; +} + + +static OnigEndCallListItemType* EndCallTop; + +extern void onig_add_end_call(void (*func)(void)) +{ + OnigEndCallListItemType* item; + + item = (OnigEndCallListItemType* )xmalloc(sizeof(*item)); + if (item == 0) return ; + + item->next = EndCallTop; + item->func = func; + + EndCallTop = item; +} + +static void +exec_end_call_list(void) +{ + OnigEndCallListItemType* prev; + void (*func)(void); + + while (EndCallTop != 0) { + func = EndCallTop->func; + (*func)(); + + prev = EndCallTop; + EndCallTop = EndCallTop->next; + xfree(prev); + } +} + +extern int +onig_end(void) +{ + THREAD_ATOMIC_START; + + exec_end_call_list(); + +#ifdef ONIG_DEBUG_STATISTICS + onig_print_statistics(stderr); +#endif + +#ifdef USE_SHARED_CCLASS_TABLE + onig_free_shared_cclass_table(); +#endif + +#ifdef USE_PARSE_TREE_NODE_RECYCLE + onig_free_node_list(); +#endif + + onig_inited = 0; + + THREAD_ATOMIC_END; + THREAD_SYSTEM_END; + return 0; +} + +extern int +onig_is_in_code_range(const UChar* p, OnigCodePoint code) +{ + OnigCodePoint n, *data; + OnigCodePoint low, high, x; + + GET_CODE_POINT(n, p); + data = (OnigCodePoint* )p; + data++; + + for (low = 0, high = n; low < high; ) { + x = (low + high) >> 1; + if (code > data[x * 2 + 1]) + low = x + 1; + else + high = x; + } + + return ((low < n && code >= data[low * 2]) ? 1 : 0); +} + +extern int +onig_is_code_in_cc_len(int elen, OnigCodePoint code, CClassNode* cc) +{ + int found; + + if (elen > 1 || (code >= SINGLE_BYTE_SIZE)) { + if (IS_NULL(cc->mbuf)) { + found = 0; + } + else { + found = (onig_is_in_code_range(cc->mbuf->p, code) != 0 ? 1 : 0); + } + } + else { + found = (BITSET_AT(cc->bs, code) == 0 ? 0 : 1); + } + + if (IS_NCCLASS_NOT(cc)) + return !found; + else + return found; +} + +extern int +onig_is_code_in_cc(OnigEncoding enc, OnigCodePoint code, CClassNode* cc) +{ + int len; + + if (ONIGENC_MBC_MINLEN(enc) > 1) { + len = 2; + } + else { + len = ONIGENC_CODE_TO_MBCLEN(enc, code); + } + return onig_is_code_in_cc_len(len, code, cc); +} + + +#ifdef ONIG_DEBUG + +/* arguments type */ +#define ARG_SPECIAL -1 +#define ARG_NON 0 +#define ARG_RELADDR 1 +#define ARG_ABSADDR 2 +#define ARG_LENGTH 3 +#define ARG_MEMNUM 4 +#define ARG_OPTION 5 +#define ARG_STATE_CHECK 6 + +OnigOpInfoType OnigOpInfo[] = { + { OP_FINISH, "finish", ARG_NON }, + { OP_END, "end", ARG_NON }, + { OP_EXACT1, "exact1", ARG_SPECIAL }, + { OP_EXACT2, "exact2", ARG_SPECIAL }, + { OP_EXACT3, "exact3", ARG_SPECIAL }, + { OP_EXACT4, "exact4", ARG_SPECIAL }, + { OP_EXACT5, "exact5", ARG_SPECIAL }, + { OP_EXACTN, "exactn", ARG_SPECIAL }, + { OP_EXACTMB2N1, "exactmb2-n1", ARG_SPECIAL }, + { OP_EXACTMB2N2, "exactmb2-n2", ARG_SPECIAL }, + { OP_EXACTMB2N3, "exactmb2-n3", ARG_SPECIAL }, + { OP_EXACTMB2N, "exactmb2-n", ARG_SPECIAL }, + { OP_EXACTMB3N, "exactmb3n" , ARG_SPECIAL }, + { OP_EXACTMBN, "exactmbn", ARG_SPECIAL }, + { OP_EXACT1_IC, "exact1-ic", ARG_SPECIAL }, + { OP_EXACTN_IC, "exactn-ic", ARG_SPECIAL }, + { OP_CCLASS, "cclass", ARG_SPECIAL }, + { OP_CCLASS_MB, "cclass-mb", ARG_SPECIAL }, + { OP_CCLASS_MIX, "cclass-mix", ARG_SPECIAL }, + { OP_CCLASS_NOT, "cclass-not", ARG_SPECIAL }, + { OP_CCLASS_MB_NOT, "cclass-mb-not", ARG_SPECIAL }, + { OP_CCLASS_MIX_NOT, "cclass-mix-not", ARG_SPECIAL }, + { OP_CCLASS_NODE, "cclass-node", ARG_SPECIAL }, + { OP_ANYCHAR, "anychar", ARG_NON }, + { OP_ANYCHAR_ML, "anychar-ml", ARG_NON }, + { OP_ANYCHAR_STAR, "anychar*", ARG_NON }, + { OP_ANYCHAR_ML_STAR, "anychar-ml*", ARG_NON }, + { OP_ANYCHAR_STAR_PEEK_NEXT, "anychar*-peek-next", ARG_SPECIAL }, + { OP_ANYCHAR_ML_STAR_PEEK_NEXT, "anychar-ml*-peek-next", ARG_SPECIAL }, + { OP_WORD, "word", ARG_NON }, + { OP_NOT_WORD, "not-word", ARG_NON }, + { OP_WORD_BOUND, "word-bound", ARG_NON }, + { OP_NOT_WORD_BOUND, "not-word-bound", ARG_NON }, + { OP_WORD_BEGIN, "word-begin", ARG_NON }, + { OP_WORD_END, "word-end", ARG_NON }, + { OP_BEGIN_BUF, "begin-buf", ARG_NON }, + { OP_END_BUF, "end-buf", ARG_NON }, + { OP_BEGIN_LINE, "begin-line", ARG_NON }, + { OP_END_LINE, "end-line", ARG_NON }, + { OP_SEMI_END_BUF, "semi-end-buf", ARG_NON }, + { OP_BEGIN_POSITION, "begin-position", ARG_NON }, + { OP_BACKREF1, "backref1", ARG_NON }, + { OP_BACKREF2, "backref2", ARG_NON }, + { OP_BACKREFN, "backrefn", ARG_MEMNUM }, + { OP_BACKREFN_IC, "backrefn-ic", ARG_SPECIAL }, + { OP_BACKREF_MULTI, "backref_multi", ARG_SPECIAL }, + { OP_BACKREF_MULTI_IC, "backref_multi-ic", ARG_SPECIAL }, + { OP_BACKREF_WITH_LEVEL, "backref_at_level", ARG_SPECIAL }, + { OP_MEMORY_START_PUSH, "mem-start-push", ARG_MEMNUM }, + { OP_MEMORY_START, "mem-start", ARG_MEMNUM }, + { OP_MEMORY_END_PUSH, "mem-end-push", ARG_MEMNUM }, + { OP_MEMORY_END_PUSH_REC, "mem-end-push-rec", ARG_MEMNUM }, + { OP_MEMORY_END, "mem-end", ARG_MEMNUM }, + { OP_MEMORY_END_REC, "mem-end-rec", ARG_MEMNUM }, + { OP_SET_OPTION_PUSH, "set-option-push", ARG_OPTION }, + { OP_SET_OPTION, "set-option", ARG_OPTION }, + { OP_FAIL, "fail", ARG_NON }, + { OP_JUMP, "jump", ARG_RELADDR }, + { OP_PUSH, "push", ARG_RELADDR }, + { OP_POP, "pop", ARG_NON }, + { OP_PUSH_OR_JUMP_EXACT1, "push-or-jump-e1", ARG_SPECIAL }, + { OP_PUSH_IF_PEEK_NEXT, "push-if-peek-next", ARG_SPECIAL }, + { OP_REPEAT, "repeat", ARG_SPECIAL }, + { OP_REPEAT_NG, "repeat-ng", ARG_SPECIAL }, + { OP_REPEAT_INC, "repeat-inc", ARG_MEMNUM }, + { OP_REPEAT_INC_NG, "repeat-inc-ng", ARG_MEMNUM }, + { OP_REPEAT_INC_SG, "repeat-inc-sg", ARG_MEMNUM }, + { OP_REPEAT_INC_NG_SG, "repeat-inc-ng-sg", ARG_MEMNUM }, + { OP_NULL_CHECK_START, "null-check-start", ARG_MEMNUM }, + { OP_NULL_CHECK_END, "null-check-end", ARG_MEMNUM }, + { OP_NULL_CHECK_END_MEMST,"null-check-end-memst", ARG_MEMNUM }, + { OP_NULL_CHECK_END_MEMST_PUSH,"null-check-end-memst-push", ARG_MEMNUM }, + { OP_PUSH_POS, "push-pos", ARG_NON }, + { OP_POP_POS, "pop-pos", ARG_NON }, + { OP_PUSH_POS_NOT, "push-pos-not", ARG_RELADDR }, + { OP_FAIL_POS, "fail-pos", ARG_NON }, + { OP_PUSH_STOP_BT, "push-stop-bt", ARG_NON }, + { OP_POP_STOP_BT, "pop-stop-bt", ARG_NON }, + { OP_LOOK_BEHIND, "look-behind", ARG_SPECIAL }, + { OP_PUSH_LOOK_BEHIND_NOT, "push-look-behind-not", ARG_SPECIAL }, + { OP_FAIL_LOOK_BEHIND_NOT, "fail-look-behind-not", ARG_NON }, + { OP_CALL, "call", ARG_ABSADDR }, + { OP_RETURN, "return", ARG_NON }, + { OP_STATE_CHECK_PUSH, "state-check-push", ARG_SPECIAL }, + { OP_STATE_CHECK_PUSH_OR_JUMP, "state-check-push-or-jump", ARG_SPECIAL }, + { OP_STATE_CHECK, "state-check", ARG_STATE_CHECK }, + { OP_STATE_CHECK_ANYCHAR_STAR, "state-check-anychar*", ARG_STATE_CHECK }, + { OP_STATE_CHECK_ANYCHAR_ML_STAR, + "state-check-anychar-ml*", ARG_STATE_CHECK }, + { -1, "", ARG_NON } +}; + +static char* +op2name(int opcode) +{ + int i; + + for (i = 0; OnigOpInfo[i].opcode >= 0; i++) { + if (opcode == OnigOpInfo[i].opcode) + return OnigOpInfo[i].name; + } + return ""; +} + +static int +op2arg_type(int opcode) +{ + int i; + + for (i = 0; OnigOpInfo[i].opcode >= 0; i++) { + if (opcode == OnigOpInfo[i].opcode) + return OnigOpInfo[i].arg_type; + } + return ARG_SPECIAL; +} + +static void +Indent(FILE* f, int indent) +{ + int i; + for (i = 0; i < indent; i++) putc(' ', f); +} + +static void +p_string(FILE* f, int len, UChar* s) +{ + fputs(":", f); + while (len-- > 0) { fputc(*s++, f); } +} + +static void +p_len_string(FILE* f, LengthType len, int mb_len, UChar* s) +{ + int x = len * mb_len; + + fprintf(f, ":%d:", len); + while (x-- > 0) { fputc(*s++, f); } +} + +extern void +onig_print_compiled_byte_code(FILE* f, UChar* bp, UChar** nextp, + OnigEncoding enc) +{ + int i, n, arg_type; + RelAddrType addr; + LengthType len; + MemNumType mem; + StateCheckNumType scn; + OnigCodePoint code; + UChar *q; + + fprintf(f, "[%s", op2name(*bp)); + arg_type = op2arg_type(*bp); + if (arg_type != ARG_SPECIAL) { + bp++; + switch (arg_type) { + case ARG_NON: + break; + case ARG_RELADDR: + GET_RELADDR_INC(addr, bp); + fprintf(f, ":(%d)", addr); + break; + case ARG_ABSADDR: + GET_ABSADDR_INC(addr, bp); + fprintf(f, ":(%d)", addr); + break; + case ARG_LENGTH: + GET_LENGTH_INC(len, bp); + fprintf(f, ":%d", len); + break; + case ARG_MEMNUM: + mem = *((MemNumType* )bp); + bp += SIZE_MEMNUM; + fprintf(f, ":%d", mem); + break; + case ARG_OPTION: + { + OnigOptionType option = *((OnigOptionType* )bp); + bp += SIZE_OPTION; + fprintf(f, ":%d", option); + } + break; + + case ARG_STATE_CHECK: + scn = *((StateCheckNumType* )bp); + bp += SIZE_STATE_CHECK_NUM; + fprintf(f, ":%d", scn); + break; + } + } + else { + switch (*bp++) { + case OP_EXACT1: + case OP_ANYCHAR_STAR_PEEK_NEXT: + case OP_ANYCHAR_ML_STAR_PEEK_NEXT: + p_string(f, 1, bp++); break; + case OP_EXACT2: + p_string(f, 2, bp); bp += 2; break; + case OP_EXACT3: + p_string(f, 3, bp); bp += 3; break; + case OP_EXACT4: + p_string(f, 4, bp); bp += 4; break; + case OP_EXACT5: + p_string(f, 5, bp); bp += 5; break; + case OP_EXACTN: + GET_LENGTH_INC(len, bp); + p_len_string(f, len, 1, bp); + bp += len; + break; + + case OP_EXACTMB2N1: + p_string(f, 2, bp); bp += 2; break; + case OP_EXACTMB2N2: + p_string(f, 4, bp); bp += 4; break; + case OP_EXACTMB2N3: + p_string(f, 6, bp); bp += 6; break; + case OP_EXACTMB2N: + GET_LENGTH_INC(len, bp); + p_len_string(f, len, 2, bp); + bp += len * 2; + break; + case OP_EXACTMB3N: + GET_LENGTH_INC(len, bp); + p_len_string(f, len, 3, bp); + bp += len * 3; + break; + case OP_EXACTMBN: + { + int mb_len; + + GET_LENGTH_INC(mb_len, bp); + GET_LENGTH_INC(len, bp); + fprintf(f, ":%d:%d:", mb_len, len); + n = len * mb_len; + while (n-- > 0) { fputc(*bp++, f); } + } + break; + + case OP_EXACT1_IC: + len = enclen(enc, bp); + p_string(f, len, bp); + bp += len; + break; + case OP_EXACTN_IC: + GET_LENGTH_INC(len, bp); + p_len_string(f, len, 1, bp); + bp += len; + break; + + case OP_CCLASS: + n = bitset_on_num((BitSetRef )bp); + bp += SIZE_BITSET; + fprintf(f, ":%d", n); + break; + + case OP_CCLASS_NOT: + n = bitset_on_num((BitSetRef )bp); + bp += SIZE_BITSET; + fprintf(f, ":%d", n); + break; + + case OP_CCLASS_MB: + case OP_CCLASS_MB_NOT: + GET_LENGTH_INC(len, bp); + q = bp; +#ifndef PLATFORM_UNALIGNED_WORD_ACCESS + ALIGNMENT_RIGHT(q); +#endif + GET_CODE_POINT(code, q); + bp += len; + fprintf(f, ":%d:%d", (int )code, len); + break; + + case OP_CCLASS_MIX: + case OP_CCLASS_MIX_NOT: + n = bitset_on_num((BitSetRef )bp); + bp += SIZE_BITSET; + GET_LENGTH_INC(len, bp); + q = bp; +#ifndef PLATFORM_UNALIGNED_WORD_ACCESS + ALIGNMENT_RIGHT(q); +#endif + GET_CODE_POINT(code, q); + bp += len; + fprintf(f, ":%d:%d:%d", n, (int )code, len); + break; + + case OP_CCLASS_NODE: + { + CClassNode *cc; + + GET_POINTER_INC(cc, bp); + n = bitset_on_num(cc->bs); + fprintf(f, ":%u:%d", (unsigned int )cc, n); + } + break; + + case OP_BACKREFN_IC: + mem = *((MemNumType* )bp); + bp += SIZE_MEMNUM; + fprintf(f, ":%d", mem); + break; + + case OP_BACKREF_MULTI_IC: + case OP_BACKREF_MULTI: + fputs(" ", f); + GET_LENGTH_INC(len, bp); + for (i = 0; i < len; i++) { + GET_MEMNUM_INC(mem, bp); + if (i > 0) fputs(", ", f); + fprintf(f, "%d", mem); + } + break; + + case OP_BACKREF_WITH_LEVEL: + { + OnigOptionType option; + LengthType level; + + GET_OPTION_INC(option, bp); + fprintf(f, ":%d", option); + GET_LENGTH_INC(level, bp); + fprintf(f, ":%d", level); + + fputs(" ", f); + GET_LENGTH_INC(len, bp); + for (i = 0; i < len; i++) { + GET_MEMNUM_INC(mem, bp); + if (i > 0) fputs(", ", f); + fprintf(f, "%d", mem); + } + } + break; + + case OP_REPEAT: + case OP_REPEAT_NG: + { + mem = *((MemNumType* )bp); + bp += SIZE_MEMNUM; + addr = *((RelAddrType* )bp); + bp += SIZE_RELADDR; + fprintf(f, ":%d:%d", mem, addr); + } + break; + + case OP_PUSH_OR_JUMP_EXACT1: + case OP_PUSH_IF_PEEK_NEXT: + addr = *((RelAddrType* )bp); + bp += SIZE_RELADDR; + fprintf(f, ":(%d)", addr); + p_string(f, 1, bp); + bp += 1; + break; + + case OP_LOOK_BEHIND: + GET_LENGTH_INC(len, bp); + fprintf(f, ":%d", len); + break; + + case OP_PUSH_LOOK_BEHIND_NOT: + GET_RELADDR_INC(addr, bp); + GET_LENGTH_INC(len, bp); + fprintf(f, ":%d:(%d)", len, addr); + break; + + case OP_STATE_CHECK_PUSH: + case OP_STATE_CHECK_PUSH_OR_JUMP: + scn = *((StateCheckNumType* )bp); + bp += SIZE_STATE_CHECK_NUM; + addr = *((RelAddrType* )bp); + bp += SIZE_RELADDR; + fprintf(f, ":%d:(%d)", scn, addr); + break; + + default: + fprintf(stderr, "onig_print_compiled_byte_code: undefined code %d\n", + *--bp); + } + } + fputs("]", f); + if (nextp) *nextp = bp; +} + +static void +print_compiled_byte_code_list(FILE* f, regex_t* reg) +{ + int ncode; + UChar* bp = reg->p; + UChar* end = reg->p + reg->used; + + fprintf(f, "code length: %d\n", reg->used); + + ncode = 0; + while (bp < end) { + ncode++; + if (bp > reg->p) { + if (ncode % 5 == 0) + fprintf(f, "\n"); + else + fputs(" ", f); + } + onig_print_compiled_byte_code(f, bp, &bp, reg->enc); + } + + fprintf(f, "\n"); +} + +static void +print_indent_tree(FILE* f, Node* node, int indent) +{ + int i, type; + int add = 3; + UChar* p; + + Indent(f, indent); + if (IS_NULL(node)) { + fprintf(f, "ERROR: null node!!!\n"); + exit (0); + } + + type = NTYPE(node); + switch (type) { + case NT_LIST: + case NT_ALT: + if (NTYPE(node) == NT_LIST) + fprintf(f, "\n", (int )node); + else + fprintf(f, "\n", (int )node); + + print_indent_tree(f, NCAR(node), indent + add); + while (IS_NOT_NULL(node = NCDR(node))) { + if (NTYPE(node) != type) { + fprintf(f, "ERROR: list/alt right is not a cons. %d\n", NTYPE(node)); + exit(0); + } + print_indent_tree(f, NCAR(node), indent + add); + } + break; + + case NT_STR: + fprintf(f, "", + (NSTRING_IS_RAW(node) ? "-raw" : ""), (int )node); + for (p = NSTR(node)->s; p < NSTR(node)->end; p++) { + if (*p >= 0x20 && *p < 0x7f) + fputc(*p, f); + else { + fprintf(f, " 0x%02x", *p); + } + } + break; + + case NT_CCLASS: + fprintf(f, "", (int )node); + if (IS_NCCLASS_NOT(NCCLASS(node))) fputs(" not", f); + if (NCCLASS(node)->mbuf) { + BBuf* bbuf = NCCLASS(node)->mbuf; + for (i = 0; i < bbuf->used; i++) { + if (i > 0) fprintf(f, ","); + fprintf(f, "%0x", bbuf->p[i]); + } + } + break; + + case NT_CTYPE: + fprintf(f, " ", (int )node); + switch (NCTYPE(node)->ctype) { + case ONIGENC_CTYPE_WORD: + if (NCTYPE(node)->not != 0) + fputs("not word", f); + else + fputs("word", f); + break; + + default: + fprintf(f, "ERROR: undefined ctype.\n"); + exit(0); + } + break; + + case NT_CANY: + fprintf(f, "", (int )node); + break; + + case NT_ANCHOR: + fprintf(f, " ", (int )node); + switch (NANCHOR(node)->type) { + case ANCHOR_BEGIN_BUF: fputs("begin buf", f); break; + case ANCHOR_END_BUF: fputs("end buf", f); break; + case ANCHOR_BEGIN_LINE: fputs("begin line", f); break; + case ANCHOR_END_LINE: fputs("end line", f); break; + case ANCHOR_SEMI_END_BUF: fputs("semi end buf", f); break; + case ANCHOR_BEGIN_POSITION: fputs("begin position", f); break; + + case ANCHOR_WORD_BOUND: fputs("word bound", f); break; + case ANCHOR_NOT_WORD_BOUND: fputs("not word bound", f); break; +#ifdef USE_WORD_BEGIN_END + case ANCHOR_WORD_BEGIN: fputs("word begin", f); break; + case ANCHOR_WORD_END: fputs("word end", f); break; +#endif + case ANCHOR_PREC_READ: fputs("prec read", f); break; + case ANCHOR_PREC_READ_NOT: fputs("prec read not", f); break; + case ANCHOR_LOOK_BEHIND: fputs("look_behind", f); break; + case ANCHOR_LOOK_BEHIND_NOT: fputs("look_behind_not",f); break; + + default: + fprintf(f, "ERROR: undefined anchor type.\n"); + break; + } + break; + + case NT_BREF: + { + int* p; + BRefNode* br = NBREF(node); + p = BACKREFS_P(br); + fprintf(f, "", (int )node); + for (i = 0; i < br->back_num; i++) { + if (i > 0) fputs(", ", f); + fprintf(f, "%d", p[i]); + } + } + break; + +#ifdef USE_SUBEXP_CALL + case NT_CALL: + { + CallNode* cn = NCALL(node); + fprintf(f, "", (int )node); + p_string(f, cn->name_end - cn->name, cn->name); + } + break; +#endif + + case NT_QTFR: + fprintf(f, "{%d,%d}%s\n", (int )node, + NQTFR(node)->lower, NQTFR(node)->upper, + (NQTFR(node)->greedy ? "" : "?")); + print_indent_tree(f, NQTFR(node)->target, indent + add); + break; + + case NT_ENCLOSE: + fprintf(f, " ", (int )node); + switch (NENCLOSE(node)->type) { + case ENCLOSE_OPTION: + fprintf(f, "option:%d", NENCLOSE(node)->option); + break; + case ENCLOSE_MEMORY: + fprintf(f, "memory:%d", NENCLOSE(node)->regnum); + break; + case ENCLOSE_STOP_BACKTRACK: + fprintf(f, "stop-bt"); + break; + + default: + break; + } + fprintf(f, "\n"); + print_indent_tree(f, NENCLOSE(node)->target, indent + add); + break; + + default: + fprintf(f, "print_indent_tree: undefined node type %d\n", NTYPE(node)); + break; + } + + if (type != NT_LIST && type != NT_ALT && type != NT_QTFR && + type != NT_ENCLOSE) + fprintf(f, "\n"); + fflush(f); +} +#endif /* ONIG_DEBUG */ + +#ifdef ONIG_DEBUG_PARSE_TREE +static void +print_tree(FILE* f, Node* node) +{ + print_indent_tree(f, node, 0); +} +#endif diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regenc.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regenc.c new file mode 100644 index 0000000000..9e0f0010aa --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regenc.c @@ -0,0 +1,904 @@ +/********************************************************************** + regenc.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2007 K.Kosako + * All rights reserved. + * + * Copyright (c) 2015, Hewlett Packard Enterprise Development, L.P.
+ * + * 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 "regint.h" + +OnigEncoding OnigEncDefaultCharEncoding = ONIG_ENCODING_INIT_DEFAULT; + +extern int +onigenc_init(void) +{ + return 0; +} + +extern OnigEncoding +onigenc_get_default_encoding(void) +{ + return OnigEncDefaultCharEncoding; +} + +extern int +onigenc_set_default_encoding(OnigEncoding enc) +{ + OnigEncDefaultCharEncoding = enc; + return 0; +} + +extern UChar* +onigenc_get_right_adjust_char_head(OnigEncoding enc, const UChar* start, const UChar* s) +{ + UChar* p = ONIGENC_LEFT_ADJUST_CHAR_HEAD(enc, start, s); + if (p < s) { + p += enclen(enc, p); + } + return p; +} + +extern UChar* +onigenc_get_right_adjust_char_head_with_prev(OnigEncoding enc, + const UChar* start, const UChar* s, const UChar** prev) +{ + UChar* p = ONIGENC_LEFT_ADJUST_CHAR_HEAD(enc, start, s); + + if (p < s) { + if (prev) *prev = (const UChar* )p; + p += enclen(enc, p); + } + else { + if (prev) *prev = (const UChar* )NULL; /* Sorry */ + } + return p; +} + +extern UChar* +onigenc_get_prev_char_head(OnigEncoding enc, const UChar* start, const UChar* s) +{ + if (s <= start) + return (UChar* )NULL; + + return ONIGENC_LEFT_ADJUST_CHAR_HEAD(enc, start, s - 1); +} + +extern UChar* +onigenc_step_back(OnigEncoding enc, const UChar* start, const UChar* s, int n) +{ + while (ONIG_IS_NOT_NULL(s) && n-- > 0) { + if (s <= start) + return (UChar* )NULL; + + s = ONIGENC_LEFT_ADJUST_CHAR_HEAD(enc, start, s - 1); + } + return (UChar* )s; +} + +extern UChar* +onigenc_step(OnigEncoding enc, const UChar* p, const UChar* end, int n) +{ + UChar* q = (UChar* )p; + while (n-- > 0) { + q += ONIGENC_MBC_ENC_LEN(enc, q); + } + return (q <= end ? q : NULL); +} + +extern int +onigenc_strlen(OnigEncoding enc, const UChar* p, const UChar* end) +{ + int n = 0; + UChar* q = (UChar* )p; + + while (q < end) { + q += ONIGENC_MBC_ENC_LEN(enc, q); + n++; + } + return n; +} + +extern int +onigenc_strlen_null(OnigEncoding enc, const UChar* s) +{ + int n = 0; + UChar* p = (UChar* )s; + + while (1) { + if (*p == '\0') { + UChar* q; + int len = ONIGENC_MBC_MINLEN(enc); + + if (len == 1) return n; + q = p + 1; + while (len > 1) { + if (*q != '\0') break; + q++; + len--; + } + if (len == 1) return n; + } + p += ONIGENC_MBC_ENC_LEN(enc, p); + n++; + } +} + +extern int +onigenc_str_bytelen_null(OnigEncoding enc, const UChar* s) +{ + UChar* start = (UChar* )s; + UChar* p = (UChar* )s; + + while (1) { + if (*p == '\0') { + UChar* q; + int len = ONIGENC_MBC_MINLEN(enc); + + if (len == 1) return (int )(p - start); + q = p + 1; + while (len > 1) { + if (*q != '\0') break; + q++; + len--; + } + if (len == 1) return (int )(p - start); + } + p += ONIGENC_MBC_ENC_LEN(enc, p); + } +} + +const UChar OnigEncAsciiToLowerCaseTable[] = { + 0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u, + 10u, 11u, 12u, 13u, 14u, 15u, 16u, 17u, + 20u, 21u, 22u, 23u, 24u, 25u, 26u, 27u, + 30u, 31u, 32u, 33u, 34u, 35u, 36u, 37u, + 40u, 41u, 42u, 43u, 44u, 45u, 46u, 47u, + 50u, 51u, 52u, 53u, 54u, 55u, 56u, 57u, + 60u, 61u, 62u, 63u, 64u, 65u, 66u, 67u, + 70u, 71u, 72u, 73u, 74u, 75u, 76u, 77u, + 100u, 141u, 142u, 143u, 144u, 145u, 146u, 147u, + 150u, 151u, 152u, 153u, 154u, 155u, 156u, 157u, + 160u, 161u, 162u, 163u, 164u, 165u, 166u, 167u, + 170u, 171u, 172u, 133u, 134u, 135u, 136u, 137u, + 140u, 141u, 142u, 143u, 144u, 145u, 146u, 147u, + 150u, 151u, 152u, 153u, 154u, 155u, 156u, 157u, + 160u, 161u, 162u, 163u, 164u, 165u, 166u, 167u, + 170u, 171u, 172u, 173u, 174u, 175u, 176u, 177u, + 200u, 201u, 202u, 203u, 204u, 205u, 206u, 207u, + 210u, 211u, 212u, 213u, 214u, 215u, 216u, 217u, + 220u, 221u, 222u, 223u, 224u, 225u, 226u, 227u, + 230u, 231u, 232u, 233u, 234u, 235u, 236u, 237u, + 240u, 241u, 242u, 243u, 244u, 245u, 246u, 247u, + 250u, 251u, 252u, 253u, 254u, 255u, 256u, 257u, + 260u, 261u, 262u, 263u, 264u, 265u, 266u, 267u, + 270u, 271u, 272u, 273u, 274u, 275u, 276u, 277u, + 300u, 301u, 302u, 303u, 304u, 305u, 306u, 307u, + 310u, 311u, 312u, 313u, 314u, 315u, 316u, 317u, + 320u, 321u, 322u, 323u, 324u, 325u, 326u, 327u, + 330u, 331u, 332u, 333u, 334u, 335u, 336u, 337u, + 340u, 341u, 342u, 343u, 344u, 345u, 346u, 347u, + 350u, 351u, 352u, 353u, 354u, 355u, 356u, 357u, + 360u, 361u, 362u, 363u, 364u, 365u, 366u, 367u, + 370u, 371u, 372u, 373u, 374u, 375u, 376u, 377u, +}; + +#ifdef USE_UPPER_CASE_TABLE +const UChar OnigEncAsciiToUpperCaseTable[256] = { + 0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u, + 10u, 11u, 12u, 13u, 14u, 15u, 16u, 17u, + 20u, 21u, 22u, 23u, 24u, 25u, 26u, 27u, + 30u, 31u, 32u, 33u, 34u, 35u, 36u, 37u, + 40u, 41u, 42u, 43u, 44u, 45u, 46u, 47u, + 50u, 51u, 52u, 53u, 54u, 55u, 56u, 57u, + 60u, 61u, 62u, 63u, 64u, 65u, 66u, 67u, + 70u, 71u, 72u, 73u, 74u, 75u, 76u, 77u, + 100u, 101u, 102u, 103u, 104u, 105u, 106u, 107u, + 110u, 111u, 112u, 113u, 114u, 115u, 116u, 117u, + 120u, 121u, 122u, 123u, 124u, 125u, 126u, 127u, + 130u, 131u, 132u, 133u, 134u, 135u, 136u, 137u, + 140u, 101u, 102u, 103u, 104u, 105u, 106u, 107u, + 110u, 111u, 112u, 113u, 114u, 115u, 116u, 117u, + 120u, 121u, 122u, 123u, 124u, 125u, 126u, 127u, + 130u, 131u, 132u, 173u, 174u, 175u, 176u, 177u, + 200u, 201u, 202u, 203u, 204u, 205u, 206u, 207u, + 210u, 211u, 212u, 213u, 214u, 215u, 216u, 217u, + 220u, 221u, 222u, 223u, 224u, 225u, 226u, 227u, + 230u, 231u, 232u, 233u, 234u, 235u, 236u, 237u, + 240u, 241u, 242u, 243u, 244u, 245u, 246u, 247u, + 250u, 251u, 252u, 253u, 254u, 255u, 256u, 257u, + 260u, 261u, 262u, 263u, 264u, 265u, 266u, 267u, + 270u, 271u, 272u, 273u, 274u, 275u, 276u, 277u, + 300u, 301u, 302u, 303u, 304u, 305u, 306u, 307u, + 310u, 311u, 312u, 313u, 314u, 315u, 316u, 317u, + 320u, 321u, 322u, 323u, 324u, 325u, 326u, 327u, + 330u, 331u, 332u, 333u, 334u, 335u, 336u, 337u, + 340u, 341u, 342u, 343u, 344u, 345u, 346u, 347u, + 350u, 351u, 352u, 353u, 354u, 355u, 356u, 357u, + 360u, 361u, 362u, 363u, 364u, 365u, 366u, 367u, + 370u, 371u, 372u, 373u, 374u, 375u, 376u, 377u, +}; +#endif + +const unsigned short OnigEncAsciiCtypeTable[256] = { + 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, + 0x4008, 0x420c, 0x4209, 0x4208, 0x4208, 0x4208, 0x4008, 0x4008, + 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, + 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, 0x4008, + 0x4284, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, + 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, + 0x78b0, 0x78b0, 0x78b0, 0x78b0, 0x78b0, 0x78b0, 0x78b0, 0x78b0, + 0x78b0, 0x78b0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x41a0, + 0x41a0, 0x7ca2, 0x7ca2, 0x7ca2, 0x7ca2, 0x7ca2, 0x7ca2, 0x74a2, + 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, + 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, 0x74a2, + 0x74a2, 0x74a2, 0x74a2, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x51a0, + 0x41a0, 0x78e2, 0x78e2, 0x78e2, 0x78e2, 0x78e2, 0x78e2, 0x70e2, + 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, + 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, 0x70e2, + 0x70e2, 0x70e2, 0x70e2, 0x41a0, 0x41a0, 0x41a0, 0x41a0, 0x4008, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 +}; + +const UChar OnigEncISO_8859_1_ToLowerCaseTable[256] = { + 0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u, + 10u, 11u, 12u, 13u, 14u, 15u, 16u, 17u, + 20u, 21u, 22u, 23u, 24u, 25u, 26u, 27u, + 30u, 31u, 32u, 33u, 34u, 35u, 36u, 37u, + 40u, 41u, 42u, 43u, 44u, 45u, 46u, 47u, + 50u, 51u, 52u, 53u, 54u, 55u, 56u, 57u, + 60u, 61u, 62u, 63u, 64u, 65u, 66u, 67u, + 70u, 71u, 72u, 73u, 74u, 75u, 76u, 77u, + 100u, 141u, 142u, 143u, 144u, 145u, 146u, 147u, + 150u, 151u, 152u, 153u, 154u, 155u, 156u, 157u, + 160u, 161u, 162u, 163u, 164u, 165u, 166u, 167u, + 170u, 171u, 172u, 133u, 134u, 135u, 136u, 137u, + 140u, 141u, 142u, 143u, 144u, 145u, 146u, 147u, + 150u, 151u, 152u, 153u, 154u, 155u, 156u, 157u, + 160u, 161u, 162u, 163u, 164u, 165u, 166u, 167u, + 170u, 171u, 172u, 173u, 174u, 175u, 176u, 177u, + 200u, 201u, 202u, 203u, 204u, 205u, 206u, 207u, + 210u, 211u, 212u, 213u, 214u, 215u, 216u, 217u, + 220u, 221u, 222u, 223u, 224u, 225u, 226u, 227u, + 230u, 231u, 232u, 233u, 234u, 235u, 236u, 237u, + 240u, 241u, 242u, 243u, 244u, 245u, 246u, 247u, + 250u, 251u, 252u, 253u, 254u, 255u, 256u, 257u, + 260u, 261u, 262u, 263u, 264u, 265u, 266u, 267u, + 270u, 271u, 272u, 273u, 274u, 275u, 276u, 277u, + 340u, 341u, 342u, 343u, 344u, 345u, 346u, 347u, + 350u, 351u, 352u, 353u, 354u, 355u, 356u, 357u, + 360u, 361u, 362u, 363u, 364u, 365u, 366u, 327u, + 370u, 371u, 372u, 373u, 374u, 375u, 376u, 337u, + 340u, 341u, 342u, 343u, 344u, 345u, 346u, 347u, + 350u, 351u, 352u, 353u, 354u, 355u, 356u, 357u, + 360u, 361u, 362u, 363u, 364u, 365u, 366u, 367u, + 370u, 371u, 372u, 373u, 374u, 375u, 376u, 377u, +}; + +#ifdef USE_UPPER_CASE_TABLE +const UChar OnigEncISO_8859_1_ToUpperCaseTable[256] = { + 0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u, + 10u, 11u, 12u, 13u, 14u, 15u, 16u, 17u, + 20u, 21u, 22u, 23u, 24u, 25u, 26u, 27u, + 30u, 31u, 32u, 33u, 34u, 35u, 36u, 37u, + 40u, 41u, 42u, 43u, 44u, 45u, 46u, 47u, + 50u, 51u, 52u, 53u, 54u, 55u, 56u, 57u, + 60u, 61u, 62u, 63u, 64u, 65u, 66u, 67u, + 70u, 71u, 72u, 73u, 74u, 75u, 76u, 77u, + 100u, 101u, 102u, 103u, 104u, 105u, 106u, 107u, + 110u, 111u, 112u, 113u, 114u, 115u, 116u, 117u, + 120u, 121u, 122u, 123u, 124u, 125u, 126u, 127u, + 130u, 131u, 132u, 133u, 134u, 135u, 136u, 137u, + 140u, 101u, 102u, 103u, 104u, 105u, 106u, 107u, + 110u, 111u, 112u, 113u, 114u, 115u, 116u, 117u, + 120u, 121u, 122u, 123u, 124u, 125u, 126u, 127u, + 130u, 131u, 132u, 173u, 174u, 175u, 176u, 177u, + 200u, 201u, 202u, 203u, 204u, 205u, 206u, 207u, + 210u, 211u, 212u, 213u, 214u, 215u, 216u, 217u, + 220u, 221u, 222u, 223u, 224u, 225u, 226u, 227u, + 230u, 231u, 232u, 233u, 234u, 235u, 236u, 237u, + 240u, 241u, 242u, 243u, 244u, 245u, 246u, 247u, + 250u, 251u, 252u, 253u, 254u, 255u, 256u, 257u, + 260u, 261u, 262u, 263u, 264u, 265u, 266u, 267u, + 270u, 271u, 272u, 273u, 274u, 275u, 276u, 277u, + 300u, 301u, 302u, 303u, 304u, 305u, 306u, 307u, + 310u, 311u, 312u, 313u, 314u, 315u, 316u, 317u, + 320u, 321u, 322u, 323u, 324u, 325u, 326u, 327u, + 330u, 331u, 332u, 333u, 334u, 335u, 336u, 337u, + 300u, 301u, 302u, 303u, 304u, 305u, 306u, 307u, + 310u, 311u, 312u, 313u, 314u, 315u, 316u, 317u, + 320u, 321u, 322u, 323u, 324u, 325u, 326u, 367u, + 330u, 331u, 332u, 333u, 334u, 335u, 336u, 377u, +}; +#endif + +extern void +onigenc_set_default_caseconv_table(const UChar* table ARG_UNUSED) +{ + /* nothing */ + /* obsoleted. */ +} + +extern UChar* +onigenc_get_left_adjust_char_head(OnigEncoding enc, const UChar* start, const UChar* s) +{ + return ONIGENC_LEFT_ADJUST_CHAR_HEAD(enc, start, s); +} + +const OnigPairCaseFoldCodes OnigAsciiLowerMap[] = { + { 0x41, 0x61 }, + { 0x42, 0x62 }, + { 0x43, 0x63 }, + { 0x44, 0x64 }, + { 0x45, 0x65 }, + { 0x46, 0x66 }, + { 0x47, 0x67 }, + { 0x48, 0x68 }, + { 0x49, 0x69 }, + { 0x4a, 0x6a }, + { 0x4b, 0x6b }, + { 0x4c, 0x6c }, + { 0x4d, 0x6d }, + { 0x4e, 0x6e }, + { 0x4f, 0x6f }, + { 0x50, 0x70 }, + { 0x51, 0x71 }, + { 0x52, 0x72 }, + { 0x53, 0x73 }, + { 0x54, 0x74 }, + { 0x55, 0x75 }, + { 0x56, 0x76 }, + { 0x57, 0x77 }, + { 0x58, 0x78 }, + { 0x59, 0x79 }, + { 0x5a, 0x7a } +}; + +extern int +onigenc_ascii_apply_all_case_fold(OnigCaseFoldType flag ARG_UNUSED, + OnigApplyAllCaseFoldFunc f, void* arg) +{ + OnigCodePoint code; + int i, r; + + for (i = 0; + i < (int )(sizeof(OnigAsciiLowerMap)/sizeof(OnigPairCaseFoldCodes)); + i++) { + code = OnigAsciiLowerMap[i].to; + r = (*f)(OnigAsciiLowerMap[i].from, &code, 1, arg); + if (r != 0) return r; + + code = OnigAsciiLowerMap[i].from; + r = (*f)(OnigAsciiLowerMap[i].to, &code, 1, arg); + if (r != 0) return r; + } + + return 0; +} + +extern int +onigenc_ascii_get_case_fold_codes_by_str(OnigCaseFoldType flag ARG_UNUSED, + const OnigUChar* p, const OnigUChar* end ARG_UNUSED, + OnigCaseFoldCodeItem items[]) +{ + if (0x41 <= *p && *p <= 0x5a) { + items[0].byte_len = 1; + items[0].code_len = 1; + items[0].code[0] = (OnigCodePoint )(*p + 0x20); + return 1; + } + else if (0x61 <= *p && *p <= 0x7a) { + items[0].byte_len = 1; + items[0].code_len = 1; + items[0].code[0] = (OnigCodePoint )(*p - 0x20); + return 1; + } + else + return 0; +} + +static int +ss_apply_all_case_fold(OnigCaseFoldType flag ARG_UNUSED, + OnigApplyAllCaseFoldFunc f, void* arg) +{ + static OnigCodePoint ss[] = { 0x73, 0x73 }; + + return (*f)((OnigCodePoint )0xdf, ss, 2, arg); +} + +extern int +onigenc_apply_all_case_fold_with_map(int map_size, + const OnigPairCaseFoldCodes map[], + int ess_tsett_flag, OnigCaseFoldType flag, + OnigApplyAllCaseFoldFunc f, void* arg) +{ + OnigCodePoint code; + int i, r; + + r = onigenc_ascii_apply_all_case_fold(flag, f, arg); + if (r != 0) return r; + + for (i = 0; i < map_size; i++) { + code = map[i].to; + r = (*f)(map[i].from, &code, 1, arg); + if (r != 0) return r; + + code = map[i].from; + r = (*f)(map[i].to, &code, 1, arg); + if (r != 0) return r; + } + + if (ess_tsett_flag != 0) + return ss_apply_all_case_fold(flag, f, arg); + + return 0; +} + +extern int +onigenc_get_case_fold_codes_by_str_with_map(int map_size, + const OnigPairCaseFoldCodes map[], + int ess_tsett_flag, OnigCaseFoldType flag ARG_UNUSED, + const OnigUChar* p, const OnigUChar* end, OnigCaseFoldCodeItem items[]) +{ + if (0x41 <= *p && *p <= 0x5a) { + items[0].byte_len = 1; + items[0].code_len = 1; + items[0].code[0] = (OnigCodePoint )(*p + 0x20); + if (*p == 0x53 && ess_tsett_flag != 0 && end > p + 1 + && (*(p+1) == 0x53 || *(p+1) == 0x73)) { + /* SS */ + items[1].byte_len = 2; + items[1].code_len = 1; + items[1].code[0] = (OnigCodePoint )0xdf; + return 2; + } + else + return 1; + } + else if (0x61 <= *p && *p <= 0x7a) { + items[0].byte_len = 1; + items[0].code_len = 1; + items[0].code[0] = (OnigCodePoint )(*p - 0x20); + if (*p == 0x73 && ess_tsett_flag != 0 && end > p + 1 + && (*(p+1) == 0x73 || *(p+1) == 0x53)) { + /* ss */ + items[1].byte_len = 2; + items[1].code_len = 1; + items[1].code[0] = (OnigCodePoint )0xdf; + return 2; + } + else + return 1; + } + else if (*p == 0xdf && ess_tsett_flag != 0) { + items[0].byte_len = 1; + items[0].code_len = 2; + items[0].code[0] = (OnigCodePoint )'s'; + items[0].code[1] = (OnigCodePoint )'s'; + + items[1].byte_len = 1; + items[1].code_len = 2; + items[1].code[0] = (OnigCodePoint )'S'; + items[1].code[1] = (OnigCodePoint )'S'; + + items[2].byte_len = 1; + items[2].code_len = 2; + items[2].code[0] = (OnigCodePoint )'s'; + items[2].code[1] = (OnigCodePoint )'S'; + + items[3].byte_len = 1; + items[3].code_len = 2; + items[3].code[0] = (OnigCodePoint )'S'; + items[3].code[1] = (OnigCodePoint )'s'; + + return 4; + } + else { + int i; + + for (i = 0; i < map_size; i++) { + if (*p == map[i].from) { + items[0].byte_len = 1; + items[0].code_len = 1; + items[0].code[0] = map[i].to; + return 1; + } + else if (*p == map[i].to) { + items[0].byte_len = 1; + items[0].code_len = 1; + items[0].code[0] = map[i].from; + return 1; + } + } + } + + return 0; +} + + +extern int +onigenc_not_support_get_ctype_code_range(OnigCtype ctype ARG_UNUSED, + OnigCodePoint* sb_out ARG_UNUSED, + const OnigCodePoint* ranges[] ARG_UNUSED) +{ + return ONIG_NO_SUPPORT_CONFIG; +} + +extern int +onigenc_is_mbc_newline_0x0a(const UChar* p, const UChar* end) +{ + if (p < end) { + if (*p == 0x0a) return 1; + } + return 0; +} + +/* for single byte encodings */ +extern int +onigenc_ascii_mbc_case_fold(OnigCaseFoldType flag ARG_UNUSED, const UChar** p, + const UChar*end ARG_UNUSED, UChar* lower) +{ + *lower = ONIGENC_ASCII_CODE_TO_LOWER_CASE(**p); + + (*p)++; + return 1; /* return byte length of converted char to lower */ +} + +#if 0 +extern int +onigenc_ascii_is_mbc_ambiguous(OnigCaseFoldType flag, + const UChar** pp, const UChar* end) +{ + const UChar* p = *pp; + + (*pp)++; + return ONIGENC_IS_ASCII_CODE_CASE_AMBIG(*p); +} +#endif + +extern int +onigenc_single_byte_mbc_enc_len(const UChar* p ARG_UNUSED) +{ + return 1; +} + +extern OnigCodePoint +onigenc_single_byte_mbc_to_code(const UChar* p, const UChar* end ARG_UNUSED) +{ + return (OnigCodePoint )(*p); +} + +extern int +onigenc_single_byte_code_to_mbclen(OnigCodePoint code ARG_UNUSED) +{ + return (code < 0x100 ? 1 : ONIGERR_INVALID_CODE_POINT_VALUE); +} + +extern int +onigenc_single_byte_code_to_mbc(OnigCodePoint code, UChar *buf) +{ + *buf = (UChar )(code & 0xff); + return 1; +} + +extern UChar* +onigenc_single_byte_left_adjust_char_head(const UChar* start ARG_UNUSED, + const UChar* s) +{ + return (UChar* )s; +} + +extern int +onigenc_always_true_is_allowed_reverse_match(const UChar* s ARG_UNUSED, + const UChar* end ARG_UNUSED) +{ + return TRUE; +} + +extern int +onigenc_always_false_is_allowed_reverse_match(const UChar* s ARG_UNUSED, + const UChar* end ARG_UNUSED) +{ + return FALSE; +} + +extern OnigCodePoint +onigenc_mbn_mbc_to_code(OnigEncoding enc, const UChar* p, const UChar* end) +{ + int c, i, len; + OnigCodePoint n; + + len = enclen(enc, p); + n = (OnigCodePoint )(*p++); + if (len == 1) return n; + + for (i = 1; i < len; i++) { + if (p >= end) break; + c = *p++; + n <<= 8; n += c; + } + return n; +} + +extern int +onigenc_mbn_mbc_case_fold(OnigEncoding enc, OnigCaseFoldType flag ARG_UNUSED, + const UChar** pp, const UChar* end ARG_UNUSED, + UChar* lower) +{ + int len; + const UChar *p = *pp; + + if (ONIGENC_IS_MBC_ASCII(p)) { + *lower = ONIGENC_ASCII_CODE_TO_LOWER_CASE(*p); + (*pp)++; + return 1; + } + else { + int i; + + len = enclen(enc, p); + for (i = 0; i < len; i++) { + *lower++ = *p++; + } + (*pp) += len; + return len; /* return byte length of converted to lower char */ + } +} + +#if 0 +extern int +onigenc_mbn_is_mbc_ambiguous(OnigEncoding enc, OnigCaseFoldType flag, + const UChar** pp, const UChar* end) +{ + const UChar* p = *pp; + + if (ONIGENC_IS_MBC_ASCII(p)) { + (*pp)++; + return ONIGENC_IS_ASCII_CODE_CASE_AMBIG(*p); + } + + (*pp) += enclen(enc, p); + return FALSE; +} +#endif + +extern int +onigenc_mb2_code_to_mbclen(OnigCodePoint code) +{ + if ((code & 0xff00) != 0) return 2; + else return 1; +} + +extern int +onigenc_mb4_code_to_mbclen(OnigCodePoint code) +{ + if ((code & 0xff000000) != 0) return 4; + else if ((code & 0xff0000) != 0) return 3; + else if ((code & 0xff00) != 0) return 2; + else return 1; +} + +extern int +onigenc_mb2_code_to_mbc(OnigEncoding enc, OnigCodePoint code, UChar *buf) +{ + UChar *p = buf; + + if ((code & 0xff00) != 0) { + *p++ = (UChar )((code >> 8) & 0xff); + } + *p++ = (UChar )(code & 0xff); + +#if 1 + if (enclen(enc, buf) != (p - buf)) + return ONIGERR_INVALID_CODE_POINT_VALUE; +#endif + return (int)(p - buf); +} + +extern int +onigenc_mb4_code_to_mbc(OnigEncoding enc, OnigCodePoint code, UChar *buf) +{ + UChar *p = buf; + + if ((code & 0xff000000) != 0) { + *p++ = (UChar )((code >> 24) & 0xff); + } + if ((code & 0xff0000) != 0 || p != buf) { + *p++ = (UChar )((code >> 16) & 0xff); + } + if ((code & 0xff00) != 0 || p != buf) { + *p++ = (UChar )((code >> 8) & 0xff); + } + *p++ = (UChar )(code & 0xff); + +#if 1 + if (enclen(enc, buf) != (p - buf)) + return ONIGERR_INVALID_CODE_POINT_VALUE; +#endif + return (int)(p - buf); +} + +extern int +onigenc_minimum_property_name_to_ctype(OnigEncoding enc, UChar* p, UChar* end) +{ + static PosixBracketEntryType PBS[] = { + { (UChar* )"Alnum", ONIGENC_CTYPE_ALNUM, 5 }, + { (UChar* )"Alpha", ONIGENC_CTYPE_ALPHA, 5 }, + { (UChar* )"Blank", ONIGENC_CTYPE_BLANK, 5 }, + { (UChar* )"Cntrl", ONIGENC_CTYPE_CNTRL, 5 }, + { (UChar* )"Digit", ONIGENC_CTYPE_DIGIT, 5 }, + { (UChar* )"Graph", ONIGENC_CTYPE_GRAPH, 5 }, + { (UChar* )"Lower", ONIGENC_CTYPE_LOWER, 5 }, + { (UChar* )"Print", ONIGENC_CTYPE_PRINT, 5 }, + { (UChar* )"Punct", ONIGENC_CTYPE_PUNCT, 5 }, + { (UChar* )"Space", ONIGENC_CTYPE_SPACE, 5 }, + { (UChar* )"Upper", ONIGENC_CTYPE_UPPER, 5 }, + { (UChar* )"XDigit", ONIGENC_CTYPE_XDIGIT, 6 }, + { (UChar* )"ASCII", ONIGENC_CTYPE_ASCII, 5 }, + { (UChar* )"Word", ONIGENC_CTYPE_WORD, 4 }, + { (UChar* )NULL, -1, 0 } + }; + + PosixBracketEntryType *pb; + int len; + + len = onigenc_strlen(enc, p, end); + for (pb = PBS; IS_NOT_NULL(pb->name); pb++) { + if (len == pb->len && + onigenc_with_ascii_strncmp(enc, p, end, pb->name, pb->len) == 0) + return pb->ctype; + } + + return ONIGERR_INVALID_CHAR_PROPERTY_NAME; +} + +extern int +onigenc_mb2_is_code_ctype(OnigEncoding enc, OnigCodePoint code, + unsigned int ctype) +{ + if (code < 128) + return ONIGENC_IS_ASCII_CODE_CTYPE(code, ctype); + else { + if (CTYPE_IS_WORD_GRAPH_PRINT(ctype)) { + return (ONIGENC_CODE_TO_MBCLEN(enc, code) > 1 ? TRUE : FALSE); + } + } + + return FALSE; +} + +extern int +onigenc_mb4_is_code_ctype(OnigEncoding enc, OnigCodePoint code, + unsigned int ctype) +{ + if (code < 128) + return ONIGENC_IS_ASCII_CODE_CTYPE(code, ctype); + else { + if (CTYPE_IS_WORD_GRAPH_PRINT(ctype)) { + return (ONIGENC_CODE_TO_MBCLEN(enc, code) > 1 ? TRUE : FALSE); + } + } + + return FALSE; +} + +extern int +onigenc_with_ascii_strncmp(OnigEncoding enc, const UChar* p, const UChar* end, + const UChar* sascii /* ascii */, int n) +{ + int x, c; + + while (n-- > 0) { + if (p >= end) return (int )(*sascii); + + c = (int )ONIGENC_MBC_TO_CODE(enc, p, end); + x = *sascii - c; + if (x) return x; + + sascii++; + p += enclen(enc, p); + } + return 0; +} + +/* Property management */ +static int +resize_property_list(int new_size, const OnigCodePoint*** plist, int* psize) +{ + int size; + const OnigCodePoint **list = *plist; + + size = sizeof(OnigCodePoint*) * new_size; + if (IS_NULL(list)) { + list = (const OnigCodePoint** )xmalloc(size); + } + else { + list = (const OnigCodePoint** )xrealloc((void* )list, size, *psize * sizeof(OnigCodePoint*)); + } + + if (IS_NULL(list)) return ONIGERR_MEMORY; + + *plist = list; + *psize = new_size; + + return 0; +} + +extern int +onigenc_property_list_add_property(UChar* name, const OnigCodePoint* prop, + hash_table_type **table, const OnigCodePoint*** plist, int *pnum, + int *psize) +{ +#define PROP_INIT_SIZE 16 + + int r; + + if (*psize <= *pnum) { + int new_size = (*psize == 0 ? PROP_INIT_SIZE : *psize * 2); + r = resize_property_list(new_size, plist, psize); + if (r != 0) return r; + } + + (*plist)[*pnum] = prop; + + if (ONIG_IS_NULL(*table)) { + *table = onig_st_init_strend_table_with_size(PROP_INIT_SIZE); + if (ONIG_IS_NULL(*table)) return ONIGERR_MEMORY; + } + + *pnum = *pnum + 1; + onig_st_insert_strend(*table, name, name + strlen_s((char* )name, MAX_STRING_SIZE), + (hash_data_type )(*pnum + ONIGENC_MAX_STD_CTYPE)); + return 0; +} + +extern int +onigenc_property_list_init(int (*f)(void)) +{ + int r; + + THREAD_ATOMIC_START; + + r = f(); + + THREAD_ATOMIC_END; + return r; +} diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regenc.h b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regenc.h new file mode 100644 index 0000000000..1d39f9c054 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regenc.h @@ -0,0 +1,189 @@ +#ifndef REGENC_H +#define REGENC_H +/********************************************************************** + regenc.h - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2008 K.Kosako + * 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. + */ + +#ifndef PACKAGE +/* PACKAGE is defined in config.h */ +//#include "config.h" +#endif + +#ifdef ONIG_ESCAPE_UCHAR_COLLISION +#undef ONIG_ESCAPE_UCHAR_COLLISION +#endif + +#include "oniguruma.h" + +typedef struct { + OnigCodePoint from; + OnigCodePoint to; +} OnigPairCaseFoldCodes; + + +#ifndef NULL +#define NULL ((void* )0) +#endif + +#ifndef TRUE +#define TRUE 1 +#endif + +#ifndef FALSE +#define FALSE 0 +#endif + +#ifndef ARG_UNUSED +#if defined(__GNUC__) +# define ARG_UNUSED __attribute__ ((unused)) +#else +# define ARG_UNUSED +#endif +#endif + +#define ONIG_IS_NULL(p) (((void*)(p)) == (void*)0) +#define ONIG_IS_NOT_NULL(p) (((void*)(p)) != (void*)0) +#define ONIG_CHECK_NULL_RETURN(p) if (ONIG_IS_NULL(p)) return NULL +#define ONIG_CHECK_NULL_RETURN_VAL(p,val) if (ONIG_IS_NULL(p)) return (val) + +#define enclen(enc,p) ONIGENC_MBC_ENC_LEN(enc,p) + +/* character types bit flag */ +#define BIT_CTYPE_NEWLINE (1<< ONIGENC_CTYPE_NEWLINE) +#define BIT_CTYPE_ALPHA (1<< ONIGENC_CTYPE_ALPHA) +#define BIT_CTYPE_BLANK (1<< ONIGENC_CTYPE_BLANK) +#define BIT_CTYPE_CNTRL (1<< ONIGENC_CTYPE_CNTRL) +#define BIT_CTYPE_DIGIT (1<< ONIGENC_CTYPE_DIGIT) +#define BIT_CTYPE_GRAPH (1<< ONIGENC_CTYPE_GRAPH) +#define BIT_CTYPE_LOWER (1<< ONIGENC_CTYPE_LOWER) +#define BIT_CTYPE_PRINT (1<< ONIGENC_CTYPE_PRINT) +#define BIT_CTYPE_PUNCT (1<< ONIGENC_CTYPE_PUNCT) +#define BIT_CTYPE_SPACE (1<< ONIGENC_CTYPE_SPACE) +#define BIT_CTYPE_UPPER (1<< ONIGENC_CTYPE_UPPER) +#define BIT_CTYPE_XDIGIT (1<< ONIGENC_CTYPE_XDIGIT) +#define BIT_CTYPE_WORD (1<< ONIGENC_CTYPE_WORD) +#define BIT_CTYPE_ALNUM (1<< ONIGENC_CTYPE_ALNUM) +#define BIT_CTYPE_ASCII (1<< ONIGENC_CTYPE_ASCII) + +#define CTYPE_TO_BIT(ctype) (1<<(ctype)) +#define CTYPE_IS_WORD_GRAPH_PRINT(ctype) \ + ((ctype) == ONIGENC_CTYPE_WORD || (ctype) == ONIGENC_CTYPE_GRAPH ||\ + (ctype) == ONIGENC_CTYPE_PRINT) + + +typedef struct { + UChar *name; + int ctype; + short int len; +} PosixBracketEntryType; + + +/* #define USE_CRNL_AS_LINE_TERMINATOR */ +#define USE_UNICODE_PROPERTIES +/* #define USE_UNICODE_CASE_FOLD_TURKISH_AZERI */ +/* #define USE_UNICODE_ALL_LINE_TERMINATORS */ /* see Unicode.org UTF#18 */ + + +#define ONIG_ENCODING_INIT_DEFAULT ONIG_ENCODING_ASCII + +/* for encoding system implementation (internal) */ +ONIG_EXTERN int onigenc_ascii_apply_all_case_fold P_((OnigCaseFoldType flag, OnigApplyAllCaseFoldFunc f, void* arg)); +ONIG_EXTERN int onigenc_ascii_get_case_fold_codes_by_str P_((OnigCaseFoldType flag, const OnigUChar* p, const OnigUChar* end, OnigCaseFoldCodeItem items[])); +ONIG_EXTERN int onigenc_apply_all_case_fold_with_map P_((int map_size, const OnigPairCaseFoldCodes map[], int ess_tsett_flag, OnigCaseFoldType flag, OnigApplyAllCaseFoldFunc f, void* arg)); +ONIG_EXTERN int onigenc_get_case_fold_codes_by_str_with_map P_((int map_size, const OnigPairCaseFoldCodes map[], int ess_tsett_flag, OnigCaseFoldType flag, const OnigUChar* p, const OnigUChar* end, OnigCaseFoldCodeItem items[])); +ONIG_EXTERN int onigenc_not_support_get_ctype_code_range P_((OnigCtype ctype, OnigCodePoint* sb_out, const OnigCodePoint* ranges[])); +ONIG_EXTERN int onigenc_is_mbc_newline_0x0a P_((const UChar* p, const UChar* end)); + + +/* methods for single byte encoding */ +ONIG_EXTERN int onigenc_ascii_mbc_case_fold P_((OnigCaseFoldType flag, const UChar** p, const UChar* end, UChar* lower)); +ONIG_EXTERN int onigenc_single_byte_mbc_enc_len P_((const UChar* p)); +ONIG_EXTERN OnigCodePoint onigenc_single_byte_mbc_to_code P_((const UChar* p, const UChar* end)); +ONIG_EXTERN int onigenc_single_byte_code_to_mbclen P_((OnigCodePoint code)); +ONIG_EXTERN int onigenc_single_byte_code_to_mbc P_((OnigCodePoint code, UChar *buf)); +ONIG_EXTERN UChar* onigenc_single_byte_left_adjust_char_head P_((const UChar* start, const UChar* s)); +ONIG_EXTERN int onigenc_always_true_is_allowed_reverse_match P_((const UChar* s, const UChar* end)); +ONIG_EXTERN int onigenc_always_false_is_allowed_reverse_match P_((const UChar* s, const UChar* end)); + +/* methods for multi byte encoding */ +ONIG_EXTERN OnigCodePoint onigenc_mbn_mbc_to_code P_((OnigEncoding enc, const UChar* p, const UChar* end)); +ONIG_EXTERN int onigenc_mbn_mbc_case_fold P_((OnigEncoding enc, OnigCaseFoldType flag, const UChar** p, const UChar* end, UChar* lower)); +ONIG_EXTERN int onigenc_mb2_code_to_mbclen P_((OnigCodePoint code)); +ONIG_EXTERN int onigenc_mb2_code_to_mbc P_((OnigEncoding enc, OnigCodePoint code, UChar *buf)); +ONIG_EXTERN int onigenc_minimum_property_name_to_ctype P_((OnigEncoding enc, UChar* p, UChar* end)); +ONIG_EXTERN int onigenc_unicode_property_name_to_ctype P_((OnigEncoding enc, UChar* p, UChar* end)); +ONIG_EXTERN int onigenc_mb2_is_code_ctype P_((OnigEncoding enc, OnigCodePoint code, unsigned int ctype)); +ONIG_EXTERN int onigenc_mb4_code_to_mbclen P_((OnigCodePoint code)); +ONIG_EXTERN int onigenc_mb4_code_to_mbc P_((OnigEncoding enc, OnigCodePoint code, UChar *buf)); +ONIG_EXTERN int onigenc_mb4_is_code_ctype P_((OnigEncoding enc, OnigCodePoint code, unsigned int ctype)); + + +/* in enc/unicode.c */ +ONIG_EXTERN int onigenc_unicode_is_code_ctype P_((OnigCodePoint code, unsigned int ctype)); +ONIG_EXTERN int onigenc_utf16_32_get_ctype_code_range P_((OnigCtype ctype, OnigCodePoint *sb_out, const OnigCodePoint* ranges[])); +ONIG_EXTERN int onigenc_unicode_ctype_code_range P_((int ctype, const OnigCodePoint* ranges[])); +ONIG_EXTERN int onigenc_unicode_get_case_fold_codes_by_str P_((OnigEncoding enc, OnigCaseFoldType flag, const OnigUChar* p, const OnigUChar* end, OnigCaseFoldCodeItem items[])); +ONIG_EXTERN int onigenc_unicode_mbc_case_fold P_((OnigEncoding enc, OnigCaseFoldType flag, const UChar** pp, const UChar* end, UChar* fold)); +ONIG_EXTERN int onigenc_unicode_apply_all_case_fold P_((OnigCaseFoldType flag, OnigApplyAllCaseFoldFunc f, void* arg)); + + +#define UTF16_IS_SURROGATE_FIRST(c) (((c) & 0xfc) == 0xd8) +#define UTF16_IS_SURROGATE_SECOND(c) (((c) & 0xfc) == 0xdc) + +#define ONIGENC_ISO_8859_1_TO_LOWER_CASE(c) \ + OnigEncISO_8859_1_ToLowerCaseTable[c] +#define ONIGENC_ISO_8859_1_TO_UPPER_CASE(c) \ + OnigEncISO_8859_1_ToUpperCaseTable[c] + +ONIG_EXTERN const UChar OnigEncISO_8859_1_ToLowerCaseTable[]; +ONIG_EXTERN const UChar OnigEncISO_8859_1_ToUpperCaseTable[]; + +ONIG_EXTERN int +onigenc_with_ascii_strncmp P_((OnigEncoding enc, const UChar* p, const UChar* end, const UChar* sascii /* ascii */, int n)); +ONIG_EXTERN UChar* +onigenc_step P_((OnigEncoding enc, const UChar* p, const UChar* end, int n)); + +/* defined in regexec.c, but used in enc/xxx.c */ +extern int onig_is_in_code_range P_((const UChar* p, OnigCodePoint code)); + +ONIG_EXTERN OnigEncoding OnigEncDefaultCharEncoding; +ONIG_EXTERN const UChar OnigEncAsciiToLowerCaseTable[]; +ONIG_EXTERN const UChar OnigEncAsciiToUpperCaseTable[]; +ONIG_EXTERN const unsigned short OnigEncAsciiCtypeTable[]; + +#define ONIGENC_IS_ASCII_CODE(code) ((code) < 0x80) +#define ONIGENC_ASCII_CODE_TO_LOWER_CASE(c) OnigEncAsciiToLowerCaseTable[c] +#define ONIGENC_ASCII_CODE_TO_UPPER_CASE(c) OnigEncAsciiToUpperCaseTable[c] +#define ONIGENC_IS_ASCII_CODE_CTYPE(code,ctype) \ + ((OnigEncAsciiCtypeTable[code] & CTYPE_TO_BIT(ctype)) != 0) +#define ONIGENC_IS_ASCII_CODE_CASE_AMBIG(code) \ + (ONIGENC_IS_ASCII_CODE_CTYPE(code, ONIGENC_CTYPE_UPPER) ||\ + ONIGENC_IS_ASCII_CODE_CTYPE(code, ONIGENC_CTYPE_LOWER)) + + +#endif /* REGENC_H */ diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regerror.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regerror.c new file mode 100644 index 0000000000..7bbcd02bcd --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regerror.c @@ -0,0 +1,394 @@ +/********************************************************************** + regerror.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2007 K.Kosako + * All rights reserved. + * + * Copyright (c) 2015, Hewlett Packard Enterprise Development, L.P.
+ * + * 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. + */ + +#define HAVE_STDARG_PROTOTYPES + +#include "regint.h" + +#if 0 +#include /* for vsnprintf() */ + +#ifdef HAVE_STDARG_PROTOTYPES +#include +#define va_init_list(a,b) va_start(a,b) +#else +#include +#define va_init_list(a,b) va_start(a) +#endif +#endif + +extern UChar* +onig_error_code_to_format(int code) +{ + char *p; + + if (code >= 0) return (UChar* )0; + + switch (code) { + case ONIG_MISMATCH: + p = "mismatch"; break; + case ONIG_NO_SUPPORT_CONFIG: + p = "no support in this configuration"; break; + case ONIGERR_MEMORY: + p = "fail to memory allocation"; break; + case ONIGERR_MATCH_STACK_LIMIT_OVER: + p = "match-stack limit over"; break; + case ONIGERR_TYPE_BUG: + p = "undefined type (bug)"; break; + case ONIGERR_PARSER_BUG: + p = "internal parser error (bug)"; break; + case ONIGERR_STACK_BUG: + p = "stack error (bug)"; break; + case ONIGERR_UNDEFINED_BYTECODE: + p = "undefined bytecode (bug)"; break; + case ONIGERR_UNEXPECTED_BYTECODE: + p = "unexpected bytecode (bug)"; break; + case ONIGERR_DEFAULT_ENCODING_IS_NOT_SETTED: + p = "default multibyte-encoding is not setted"; break; + case ONIGERR_SPECIFIED_ENCODING_CANT_CONVERT_TO_WIDE_CHAR: + p = "can't convert to wide-char on specified multibyte-encoding"; break; + case ONIGERR_INVALID_ARGUMENT: + p = "invalid argument"; break; + case ONIGERR_END_PATTERN_AT_LEFT_BRACE: + p = "end pattern at left brace"; break; + case ONIGERR_END_PATTERN_AT_LEFT_BRACKET: + p = "end pattern at left bracket"; break; + case ONIGERR_EMPTY_CHAR_CLASS: + p = "empty char-class"; break; + case ONIGERR_PREMATURE_END_OF_CHAR_CLASS: + p = "premature end of char-class"; break; + case ONIGERR_END_PATTERN_AT_ESCAPE: + p = "end pattern at escape"; break; + case ONIGERR_END_PATTERN_AT_META: + p = "end pattern at meta"; break; + case ONIGERR_END_PATTERN_AT_CONTROL: + p = "end pattern at control"; break; + case ONIGERR_META_CODE_SYNTAX: + p = "invalid meta-code syntax"; break; + case ONIGERR_CONTROL_CODE_SYNTAX: + p = "invalid control-code syntax"; break; + case ONIGERR_CHAR_CLASS_VALUE_AT_END_OF_RANGE: + p = "char-class value at end of range"; break; + case ONIGERR_CHAR_CLASS_VALUE_AT_START_OF_RANGE: + p = "char-class value at start of range"; break; + case ONIGERR_UNMATCHED_RANGE_SPECIFIER_IN_CHAR_CLASS: + p = "unmatched range specifier in char-class"; break; + case ONIGERR_TARGET_OF_REPEAT_OPERATOR_NOT_SPECIFIED: + p = "target of repeat operator is not specified"; break; + case ONIGERR_TARGET_OF_REPEAT_OPERATOR_INVALID: + p = "target of repeat operator is invalid"; break; + case ONIGERR_NESTED_REPEAT_OPERATOR: + p = "nested repeat operator"; break; + case ONIGERR_UNMATCHED_CLOSE_PARENTHESIS: + p = "unmatched close parenthesis"; break; + case ONIGERR_END_PATTERN_WITH_UNMATCHED_PARENTHESIS: + p = "end pattern with unmatched parenthesis"; break; + case ONIGERR_END_PATTERN_IN_GROUP: + p = "end pattern in group"; break; + case ONIGERR_UNDEFINED_GROUP_OPTION: + p = "undefined group option"; break; + case ONIGERR_INVALID_POSIX_BRACKET_TYPE: + p = "invalid POSIX bracket type"; break; + case ONIGERR_INVALID_LOOK_BEHIND_PATTERN: + p = "invalid pattern in look-behind"; break; + case ONIGERR_INVALID_REPEAT_RANGE_PATTERN: + p = "invalid repeat range {lower,upper}"; break; + case ONIGERR_TOO_BIG_NUMBER: + p = "too big number"; break; + case ONIGERR_TOO_BIG_NUMBER_FOR_REPEAT_RANGE: + p = "too big number for repeat range"; break; + case ONIGERR_UPPER_SMALLER_THAN_LOWER_IN_REPEAT_RANGE: + p = "upper is smaller than lower in repeat range"; break; + case ONIGERR_EMPTY_RANGE_IN_CHAR_CLASS: + p = "empty range in char class"; break; + case ONIGERR_MISMATCH_CODE_LENGTH_IN_CLASS_RANGE: + p = "mismatch multibyte code length in char-class range"; break; + case ONIGERR_TOO_MANY_MULTI_BYTE_RANGES: + p = "too many multibyte code ranges are specified"; break; + case ONIGERR_TOO_SHORT_MULTI_BYTE_STRING: + p = "too short multibyte code string"; break; + case ONIGERR_TOO_BIG_BACKREF_NUMBER: + p = "too big backref number"; break; + case ONIGERR_INVALID_BACKREF: +#ifdef USE_NAMED_GROUP + p = "invalid backref number/name"; break; +#else + p = "invalid backref number"; break; +#endif + case ONIGERR_NUMBERED_BACKREF_OR_CALL_NOT_ALLOWED: + p = "numbered backref/call is not allowed. (use name)"; break; + case ONIGERR_TOO_BIG_WIDE_CHAR_VALUE: + p = "too big wide-char value"; break; + case ONIGERR_TOO_LONG_WIDE_CHAR_VALUE: + p = "too long wide-char value"; break; + case ONIGERR_INVALID_CODE_POINT_VALUE: + p = "invalid code point value"; break; + case ONIGERR_EMPTY_GROUP_NAME: + p = "group name is empty"; break; + case ONIGERR_INVALID_GROUP_NAME: + p = "invalid group name <%n>"; break; + case ONIGERR_INVALID_CHAR_IN_GROUP_NAME: +#ifdef USE_NAMED_GROUP + p = "invalid char in group name <%n>"; break; +#else + p = "invalid char in group number <%n>"; break; +#endif + case ONIGERR_UNDEFINED_NAME_REFERENCE: + p = "undefined name <%n> reference"; break; + case ONIGERR_UNDEFINED_GROUP_REFERENCE: + p = "undefined group <%n> reference"; break; + case ONIGERR_MULTIPLEX_DEFINED_NAME: + p = "multiplex defined name <%n>"; break; + case ONIGERR_MULTIPLEX_DEFINITION_NAME_CALL: + p = "multiplex definition name <%n> call"; break; + case ONIGERR_NEVER_ENDING_RECURSION: + p = "never ending recursion"; break; + case ONIGERR_GROUP_NUMBER_OVER_FOR_CAPTURE_HISTORY: + p = "group number is too big for capture history"; break; + case ONIGERR_INVALID_CHAR_PROPERTY_NAME: + p = "invalid character property name {%n}"; break; + case ONIGERR_NOT_SUPPORTED_ENCODING_COMBINATION: + p = "not supported encoding combination"; break; + case ONIGERR_INVALID_COMBINATION_OF_OPTIONS: + p = "invalid combination of options"; break; + case ONIGERR_OVER_THREAD_PASS_LIMIT_COUNT: + p = "over thread pass limit count"; break; + + default: + p = "undefined error code"; break; + } + + return (UChar* )p; +} + +static void sprint_byte(char* s, unsigned int v) +{ + sprintf(s, "%02x", (v & 0377)); +} + +static void sprint_byte_with_x(char* s, unsigned int v) +{ + sprintf(s, "\\x%02x", (v & 0377)); +} + +static int to_ascii(OnigEncoding enc, UChar *s, UChar *end, + UChar buf[], int buf_size, int *is_over) +{ + int len; + UChar *p; + OnigCodePoint code; + + if (ONIGENC_MBC_MINLEN(enc) > 1) { + p = s; + len = 0; + while (p < end) { + code = ONIGENC_MBC_TO_CODE(enc, p, end); + if (code >= 0x80) { + if (code > 0xffff && len + 10 <= buf_size) { + sprint_byte_with_x((char*)(&(buf[len])), (unsigned int)(code >> 24)); + sprint_byte((char*)(&(buf[len+4])), (unsigned int)(code >> 16)); + sprint_byte((char*)(&(buf[len+6])), (unsigned int)(code >> 8)); + sprint_byte((char*)(&(buf[len+8])), (unsigned int)code); + len += 10; + } + else if (len + 6 <= buf_size) { + sprint_byte_with_x((char*)(&(buf[len])), (unsigned int)(code >> 8)); + sprint_byte((char*)(&(buf[len+4])), (unsigned int)code); + len += 6; + } + else { + break; + } + } + else { + buf[len++] = (UChar )code; + } + + p += enclen(enc, p); + if (len >= buf_size) break; + } + + *is_over = ((p < end) ? 1 : 0); + } + else { + len = MIN((int)(end - s), buf_size); + xmemcpy(buf, s, (size_t )len); + *is_over = ((buf_size < (end - s)) ? 1 : 0); + } + + return len; +} + + +/* for ONIG_MAX_ERROR_MESSAGE_LEN */ +#define MAX_ERROR_PAR_LEN 30 + +extern int +#ifdef HAVE_STDARG_PROTOTYPES +onig_error_code_to_str(UChar* s, int code, ...) +#else +onig_error_code_to_str(s, code, va_alist) + UChar* s; + int code; + va_dcl +#endif +{ + UChar *p, *q; + OnigErrorInfo* einfo; + int len, is_over; + UChar parbuf[MAX_ERROR_PAR_LEN]; + va_list vargs; + + va_init_list(vargs, code); + + switch (code) { + case ONIGERR_UNDEFINED_NAME_REFERENCE: + case ONIGERR_UNDEFINED_GROUP_REFERENCE: + case ONIGERR_MULTIPLEX_DEFINED_NAME: + case ONIGERR_MULTIPLEX_DEFINITION_NAME_CALL: + case ONIGERR_INVALID_GROUP_NAME: + case ONIGERR_INVALID_CHAR_IN_GROUP_NAME: + case ONIGERR_INVALID_CHAR_PROPERTY_NAME: + einfo = va_arg(vargs, OnigErrorInfo*); + len = to_ascii(einfo->enc, einfo->par, einfo->par_end, + parbuf, MAX_ERROR_PAR_LEN - 3, &is_over); + q = onig_error_code_to_format(code); + p = s; + while (*q != '\0') { + if (*q == '%') { + q++; + if (*q == 'n') { /* '%n': name */ + xmemcpy(p, parbuf, len); + p += len; + if (is_over != 0) { + xmemcpy(p, "...", 3); + p += 3; + } + q++; + } + else + goto normal_char; + } + else { + normal_char: + *p++ = *q++; + } + } + *p = '\0'; + len = (int)(p - s); + break; + + default: + q = onig_error_code_to_format(code); + len = onigenc_str_bytelen_null(ONIG_ENCODING_ASCII, q); + xmemcpy(s, q, len); + s[len] = '\0'; + break; + } + + va_end(vargs); + return len; +} + + +void +#ifdef HAVE_STDARG_PROTOTYPES +onig_snprintf_with_pattern(UChar buf[], int bufsize, OnigEncoding enc, + UChar* pat, UChar* pat_end, const UChar *fmt, ...) +#else +onig_snprintf_with_pattern(buf, bufsize, enc, pat, pat_end, fmt, va_alist) + UChar buf[]; + int bufsize; + OnigEncoding enc; + UChar* pat; + UChar* pat_end; + const UChar *fmt; + va_dcl +#endif +{ + int n, need, len; + UChar *p, *s, *bp; + UChar bs[6]; + va_list args; + + va_init_list(args, fmt); + n = xvsnprintf((char* )buf, bufsize, (const char* )fmt, args); + va_end(args); + + need = (int)(pat_end - pat) * 4 + 4; + + if (n + need < bufsize) { + strcat_s((char* )buf, bufsize, ": /"); + s = buf + onigenc_str_bytelen_null(ONIG_ENCODING_ASCII, buf); + + p = pat; + while (p < pat_end) { + if (*p == '\\') { + *s++ = *p++; + len = enclen(enc, p); + while (len-- > 0) *s++ = *p++; + } + else if (*p == '/') { + *s++ = (unsigned char )'\\'; + *s++ = *p++; + } + else if (ONIGENC_IS_MBC_HEAD(enc, p)) { + len = enclen(enc, p); + if (ONIGENC_MBC_MINLEN(enc) == 1) { + while (len-- > 0) *s++ = *p++; + } + else { /* for UTF16 */ + int blen; + + while (len-- > 0) { + sprint_byte_with_x((char* )bs, (unsigned int )(*p++)); + blen = onigenc_str_bytelen_null(ONIG_ENCODING_ASCII, bs); + bp = bs; + while (blen-- > 0) *s++ = *bp++; + } + } + } + else if (!ONIGENC_IS_CODE_PRINT(enc, *p) && + !ONIGENC_IS_CODE_SPACE(enc, *p)) { + sprint_byte_with_x((char* )bs, (unsigned int )(*p++)); + len = onigenc_str_bytelen_null(ONIG_ENCODING_ASCII, bs); + bp = bs; + while (len-- > 0) *s++ = *bp++; + } + else { + *s++ = *p++; + } + } + + *s++ = '/'; + *s = '\0'; + } +} diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regexec.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regexec.c new file mode 100644 index 0000000000..4bfea0bf09 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regexec.c @@ -0,0 +1,3810 @@ +/********************************************************************** + regexec.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2008 K.Kosako + * All rights reserved. + * + * Copyright (c) 2015, Hewlett Packard Enterprise Development, L.P.
+ * + * 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 "regint.h" + +#define USE_MATCH_RANGE_MUST_BE_INSIDE_OF_SPECIFIED_RANGE + +#ifdef USE_CRNL_AS_LINE_TERMINATOR +#define ONIGENC_IS_MBC_CRNL(enc,p,end) \ + (ONIGENC_MBC_TO_CODE(enc,p,end) == 13 && \ + ONIGENC_IS_MBC_NEWLINE(enc,(p+enclen(enc,p)),end)) +#endif + +#ifdef USE_CAPTURE_HISTORY +static void history_tree_free(OnigCaptureTreeNode* node); + +static void +history_tree_clear(OnigCaptureTreeNode* node) +{ + int i; + + if (IS_NOT_NULL(node)) { + for (i = 0; i < node->num_childs; i++) { + if (IS_NOT_NULL(node->childs[i])) { + history_tree_free(node->childs[i]); + } + } + for (i = 0; i < node->allocated; i++) { + node->childs[i] = (OnigCaptureTreeNode* )0; + } + node->num_childs = 0; + node->beg = ONIG_REGION_NOTPOS; + node->end = ONIG_REGION_NOTPOS; + node->group = -1; + } +} + +static void +history_tree_free(OnigCaptureTreeNode* node) +{ + history_tree_clear(node); + xfree(node); +} + +static void +history_root_free(OnigRegion* r) +{ + if (IS_NOT_NULL(r->history_root)) { + history_tree_free(r->history_root); + r->history_root = (OnigCaptureTreeNode* )0; + } +} + +static OnigCaptureTreeNode* +history_node_new(void) +{ + OnigCaptureTreeNode* node; + + node = (OnigCaptureTreeNode* )xmalloc(sizeof(OnigCaptureTreeNode)); + CHECK_NULL_RETURN(node); + node->childs = (OnigCaptureTreeNode** )0; + node->allocated = 0; + node->num_childs = 0; + node->group = -1; + node->beg = ONIG_REGION_NOTPOS; + node->end = ONIG_REGION_NOTPOS; + + return node; +} + +static int +history_tree_add_child(OnigCaptureTreeNode* parent, OnigCaptureTreeNode* child) +{ +#define HISTORY_TREE_INIT_ALLOC_SIZE 8 + + if (parent->num_childs >= parent->allocated) { + int n, i; + + if (IS_NULL(parent->childs)) { + n = HISTORY_TREE_INIT_ALLOC_SIZE; + parent->childs = + (OnigCaptureTreeNode** )xmalloc(sizeof(OnigCaptureTreeNode*) * n); + } + else { + n = parent->allocated * 2; + parent->childs = + (OnigCaptureTreeNode** )xrealloc(parent->childs, + sizeof(OnigCaptureTreeNode*) * n, + sizeof(OnigCaptureTreeNode*) * parent->allocated); + } + CHECK_NULL_RETURN_MEMERR(parent->childs); + for (i = parent->allocated; i < n; i++) { + parent->childs[i] = (OnigCaptureTreeNode* )0; + } + parent->allocated = n; + } + + parent->childs[parent->num_childs] = child; + parent->num_childs++; + return 0; +} + +static OnigCaptureTreeNode* +history_tree_clone(OnigCaptureTreeNode* node) +{ + int i; + OnigCaptureTreeNode *clone, *child; + + clone = history_node_new(); + CHECK_NULL_RETURN(clone); + + clone->beg = node->beg; + clone->end = node->end; + for (i = 0; i < node->num_childs; i++) { + child = history_tree_clone(node->childs[i]); + if (IS_NULL(child)) { + history_tree_free(clone); + return (OnigCaptureTreeNode* )0; + } + history_tree_add_child(clone, child); + } + + return clone; +} + +extern OnigCaptureTreeNode* +onig_get_capture_tree(OnigRegion* region) +{ + return region->history_root; +} +#endif /* USE_CAPTURE_HISTORY */ + +extern void +onig_region_clear(OnigRegion* region) +{ + int i; + + for (i = 0; i < region->num_regs; i++) { + region->beg[i] = region->end[i] = ONIG_REGION_NOTPOS; + } +#ifdef USE_CAPTURE_HISTORY + history_root_free(region); +#endif +} + +extern int +onig_region_resize(OnigRegion* region, int n) +{ + region->num_regs = n; + + if (n < ONIG_NREGION) + n = ONIG_NREGION; + + if (region->allocated == 0) { + region->beg = (int* )xmalloc(n * sizeof(int)); + region->end = (int* )xmalloc(n * sizeof(int)); + + if (region->beg == 0 || region->end == 0) + return ONIGERR_MEMORY; + + region->allocated = n; + } + else if (region->allocated < n) { + region->beg = (int* )xrealloc(region->beg, n * sizeof(int), region->allocated * sizeof(int)); + region->end = (int* )xrealloc(region->end, n * sizeof(int), region->allocated * sizeof(int)); + + if (region->beg == 0 || region->end == 0) + return ONIGERR_MEMORY; + + region->allocated = n; + } + + return 0; +} + +static int +onig_region_resize_clear(OnigRegion* region, int n) +{ + int r; + + r = onig_region_resize(region, n); + if (r != 0) return r; + onig_region_clear(region); + return 0; +} + +extern int +onig_region_set(OnigRegion* region, int at, int beg, int end) +{ + if (at < 0) return ONIGERR_INVALID_ARGUMENT; + + if (at >= region->allocated) { + int r = onig_region_resize(region, at + 1); + if (r < 0) return r; + } + + region->beg[at] = beg; + region->end[at] = end; + return 0; +} + +extern void +onig_region_init(OnigRegion* region) +{ + region->num_regs = 0; + region->allocated = 0; + region->beg = (int* )0; + region->end = (int* )0; + region->history_root = (OnigCaptureTreeNode* )0; +} + +extern OnigRegion* +onig_region_new(void) +{ + OnigRegion* r; + + r = (OnigRegion* )xmalloc(sizeof(OnigRegion)); + onig_region_init(r); + return r; +} + +extern void +onig_region_free(OnigRegion* r, int free_self) +{ + if (r) { + if (r->allocated > 0) { + if (r->beg) xfree(r->beg); + if (r->end) xfree(r->end); + r->allocated = 0; + } +#ifdef USE_CAPTURE_HISTORY + history_root_free(r); +#endif + if (free_self) xfree(r); + } +} + +extern void +onig_region_copy(OnigRegion* to, OnigRegion* from) +{ +#define RREGC_SIZE (sizeof(int) * from->num_regs) + int i; + + if (to == from) return; + + if (to->allocated == 0) { + if (from->num_regs > 0) { + to->beg = (int* )xmalloc(RREGC_SIZE); + to->end = (int* )xmalloc(RREGC_SIZE); + to->allocated = from->num_regs; + } + } + else if (to->allocated < from->num_regs) { + to->beg = (int* )xrealloc(to->beg, RREGC_SIZE, sizeof(int) * to->allocated); + to->end = (int* )xrealloc(to->end, RREGC_SIZE, sizeof(int) * to->allocated); + to->allocated = from->num_regs; + } + + for (i = 0; i < from->num_regs; i++) { + to->beg[i] = from->beg[i]; + to->end[i] = from->end[i]; + } + to->num_regs = from->num_regs; + +#ifdef USE_CAPTURE_HISTORY + history_root_free(to); + + if (IS_NOT_NULL(from->history_root)) { + to->history_root = history_tree_clone(from->history_root); + } +#endif +} + + +/** stack **/ +#define INVALID_STACK_INDEX -1 + +/* stack type */ +/* used by normal-POP */ +#define STK_ALT 0x0001 +#define STK_LOOK_BEHIND_NOT 0x0002 +#define STK_POS_NOT 0x0003 +/* handled by normal-POP */ +#define STK_MEM_START 0x0100 +#define STK_MEM_END 0x8200 +#define STK_REPEAT_INC 0x0300 +#define STK_STATE_CHECK_MARK 0x1000 +/* avoided by normal-POP */ +#define STK_NULL_CHECK_START 0x3000 +#define STK_NULL_CHECK_END 0x5000 /* for recursive call */ +#define STK_MEM_END_MARK 0x8400 +#define STK_POS 0x0500 /* used when POP-POS */ +#define STK_STOP_BT 0x0600 /* mark for "(?>...)" */ +#define STK_REPEAT 0x0700 +#define STK_CALL_FRAME 0x0800 +#define STK_RETURN 0x0900 +#define STK_VOID 0x0a00 /* for fill a blank */ + +/* stack type check mask */ +#define STK_MASK_POP_USED 0x00ff +#define STK_MASK_TO_VOID_TARGET 0x10ff +#define STK_MASK_MEM_END_OR_MARK 0x8000 /* MEM_END or MEM_END_MARK */ + +#ifdef USE_FIND_LONGEST_SEARCH_ALL_OF_RANGE +#define MATCH_ARG_INIT(msa, arg_option, arg_region, arg_start) do {\ + (msa).stack_p = (void* )0;\ + (msa).options = (arg_option);\ + (msa).region = (arg_region);\ + (msa).start = (arg_start);\ + (msa).best_len = ONIG_MISMATCH;\ +} while(0) +#else +#define MATCH_ARG_INIT(msa, arg_option, arg_region, arg_start) do {\ + (msa).stack_p = (void* )0;\ + (msa).options = (arg_option);\ + (msa).region = (arg_region);\ + (msa).start = (arg_start);\ +} while(0) +#endif + +#ifdef USE_COMBINATION_EXPLOSION_CHECK + +#define STATE_CHECK_BUFF_MALLOC_THRESHOLD_SIZE 16 + +#define STATE_CHECK_BUFF_INIT(msa, str_len, offset, state_num) do { \ + if ((state_num) > 0 && str_len >= STATE_CHECK_STRING_THRESHOLD_LEN) {\ + unsigned int size = (unsigned int )(((str_len) + 1) * (state_num) + 7) >> 3;\ + offset = ((offset) * (state_num)) >> 3;\ + if (size > 0 && offset < size && size < STATE_CHECK_BUFF_MAX_SIZE) {\ + if (size >= STATE_CHECK_BUFF_MALLOC_THRESHOLD_SIZE) \ + (msa).state_check_buff = (void* )xmalloc(size);\ + else \ + (msa).state_check_buff = (void* )xalloca(size);\ + xmemset(((char* )((msa).state_check_buff)+(offset)), 0, \ + (size_t )(size - (offset))); \ + (msa).state_check_buff_size = size;\ + }\ + else {\ + (msa).state_check_buff = (void* )0;\ + (msa).state_check_buff_size = 0;\ + }\ + }\ + else {\ + (msa).state_check_buff = (void* )0;\ + (msa).state_check_buff_size = 0;\ + }\ + } while(0) + +#define MATCH_ARG_FREE(msa) do {\ + if ((msa).stack_p) xfree((msa).stack_p);\ + if ((msa).state_check_buff_size >= STATE_CHECK_BUFF_MALLOC_THRESHOLD_SIZE) { \ + if ((msa).state_check_buff) xfree((msa).state_check_buff);\ + }\ +} while(0) +#else +#define STATE_CHECK_BUFF_INIT(msa, str_len, offset, state_num) +#define MATCH_ARG_FREE(msa) if ((msa).stack_p) xfree((msa).stack_p) +#endif + + + +#define STACK_INIT(alloc_addr, ptr_num, stack_num) do {\ + if (msa->stack_p) {\ + alloc_addr = (char* )xmalloc(sizeof(char*) * (ptr_num));\ + stk_alloc = (OnigStackType* )(msa->stack_p);\ + stk_base = stk_alloc;\ + stk = stk_base;\ + stk_end = stk_base + msa->stack_n;\ + }\ + else {\ + alloc_addr = (char* )xmalloc(sizeof(char*) * (ptr_num)\ + + sizeof(OnigStackType) * (stack_num));\ + stk_alloc = (OnigStackType* )(alloc_addr + sizeof(char*) * (ptr_num));\ + stk_base = stk_alloc;\ + stk = stk_base;\ + stk_end = stk_base + (stack_num);\ + }\ +} while(0) + +#define STACK_SAVE do{\ + if (stk_base != stk_alloc) {\ + msa->stack_p = stk_base;\ + msa->stack_n = (int)(stk_end - stk_base);\ + };\ +} while(0) + +static unsigned int MatchStackLimitSize = DEFAULT_MATCH_STACK_LIMIT_SIZE; + +extern unsigned int +onig_get_match_stack_limit_size(void) +{ + return MatchStackLimitSize; +} + +extern int +onig_set_match_stack_limit_size(unsigned int size) +{ + MatchStackLimitSize = size; + return 0; +} + +static int +stack_double(OnigStackType** arg_stk_base, OnigStackType** arg_stk_end, + OnigStackType** arg_stk, OnigStackType* stk_alloc, OnigMatchArg* msa) +{ + unsigned int n; + OnigStackType *x, *stk_base, *stk_end, *stk; + + stk_base = *arg_stk_base; + stk_end = *arg_stk_end; + stk = *arg_stk; + + n = (unsigned int)(stk_end - stk_base); + if (stk_base == stk_alloc && IS_NULL(msa->stack_p)) { + x = (OnigStackType* )xmalloc(sizeof(OnigStackType) * n * 2); + if (IS_NULL(x)) { + STACK_SAVE; + return ONIGERR_MEMORY; + } + xmemcpy(x, stk_base, n * sizeof(OnigStackType)); + n *= 2; + } + else { + n *= 2; + if (MatchStackLimitSize != 0 && n > MatchStackLimitSize) { + if ((unsigned int )(stk_end - stk_base) == MatchStackLimitSize) + return ONIGERR_MATCH_STACK_LIMIT_OVER; + else + n = MatchStackLimitSize; + } + x = (OnigStackType* )xrealloc(stk_base, sizeof(OnigStackType) * n, sizeof(OnigStackType) * (stk_end - stk_base)); + if (IS_NULL(x)) { + STACK_SAVE; + return ONIGERR_MEMORY; + } + } + *arg_stk = x + (stk - stk_base); + *arg_stk_base = x; + *arg_stk_end = x + n; + return 0; +} + +#define STACK_ENSURE(n) do {\ + if (stk_end - stk < (n)) {\ + int r = stack_double(&stk_base, &stk_end, &stk, stk_alloc, msa);\ + if (r != 0) { STACK_SAVE; return r; } \ + }\ +} while(0) + +#define STACK_AT(index) (stk_base + (index)) +#define GET_STACK_INDEX(stk) ((OnigStackIndex)((stk) - stk_base)) + +#define STACK_PUSH_TYPE(stack_type) do {\ + STACK_ENSURE(1);\ + stk->type = (stack_type);\ + STACK_INC;\ +} while(0) + +#define IS_TO_VOID_TARGET(stk) (((stk)->type & STK_MASK_TO_VOID_TARGET) != 0) + +#ifdef USE_COMBINATION_EXPLOSION_CHECK +#define STATE_CHECK_POS(s,snum) \ + (((s) - str) * num_comb_exp_check + ((snum) - 1)) +#define STATE_CHECK_VAL(v,snum) do {\ + if (state_check_buff != NULL) {\ + int x = STATE_CHECK_POS(s,snum);\ + (v) = state_check_buff[x/8] & (1<<(x%8));\ + }\ + else (v) = 0;\ +} while(0) + + +#define ELSE_IF_STATE_CHECK_MARK(stk) \ + else if ((stk)->type == STK_STATE_CHECK_MARK) { \ + int x = STATE_CHECK_POS(stk->u.state.pstr, stk->u.state.state_check);\ + state_check_buff[x/8] |= (1<<(x%8)); \ + } + +#define STACK_PUSH(stack_type,pat,s,sprev) do {\ + STACK_ENSURE(1);\ + stk->type = (stack_type);\ + stk->u.state.pcode = (pat);\ + stk->u.state.pstr = (s);\ + stk->u.state.pstr_prev = (sprev);\ + stk->u.state.state_check = 0;\ + STACK_INC;\ +} while(0) + +#define STACK_PUSH_ENSURED(stack_type,pat) do {\ + stk->type = (stack_type);\ + stk->u.state.pcode = (pat);\ + stk->u.state.state_check = 0;\ + STACK_INC;\ +} while(0) + +#define STACK_PUSH_ALT_WITH_STATE_CHECK(pat,s,sprev,snum) do {\ + STACK_ENSURE(1);\ + stk->type = STK_ALT;\ + stk->u.state.pcode = (pat);\ + stk->u.state.pstr = (s);\ + stk->u.state.pstr_prev = (sprev);\ + stk->u.state.state_check = ((state_check_buff != NULL) ? (snum) : 0);\ + STACK_INC;\ +} while(0) + +#define STACK_PUSH_STATE_CHECK(s,snum) do {\ + if (state_check_buff != NULL) {\ + STACK_ENSURE(1);\ + stk->type = STK_STATE_CHECK_MARK;\ + stk->u.state.pstr = (s);\ + stk->u.state.state_check = (snum);\ + STACK_INC;\ + }\ +} while(0) + +#else /* USE_COMBINATION_EXPLOSION_CHECK */ + +#define ELSE_IF_STATE_CHECK_MARK(stk) + +#define STACK_PUSH(stack_type,pat,s,sprev) do {\ + STACK_ENSURE(1);\ + stk->type = (stack_type);\ + stk->u.state.pcode = (pat);\ + stk->u.state.pstr = (s);\ + stk->u.state.pstr_prev = (sprev);\ + STACK_INC;\ +} while(0) + +#define STACK_PUSH_ENSURED(stack_type,pat) do {\ + stk->type = (stack_type);\ + stk->u.state.pcode = (pat);\ + STACK_INC;\ +} while(0) +#endif /* USE_COMBINATION_EXPLOSION_CHECK */ + +#define STACK_PUSH_ALT(pat,s,sprev) STACK_PUSH(STK_ALT,pat,s,sprev) +#define STACK_PUSH_POS(s,sprev) STACK_PUSH(STK_POS,NULL_UCHARP,s,sprev) +#define STACK_PUSH_POS_NOT(pat,s,sprev) STACK_PUSH(STK_POS_NOT,pat,s,sprev) +#define STACK_PUSH_STOP_BT STACK_PUSH_TYPE(STK_STOP_BT) +#define STACK_PUSH_LOOK_BEHIND_NOT(pat,s,sprev) \ + STACK_PUSH(STK_LOOK_BEHIND_NOT,pat,s,sprev) + +#define STACK_PUSH_REPEAT(id, pat) do {\ + STACK_ENSURE(1);\ + stk->type = STK_REPEAT;\ + stk->u.repeat.num = (id);\ + stk->u.repeat.pcode = (pat);\ + stk->u.repeat.count = 0;\ + STACK_INC;\ +} while(0) + +#define STACK_PUSH_REPEAT_INC(sindex) do {\ + STACK_ENSURE(1);\ + stk->type = STK_REPEAT_INC;\ + stk->u.repeat_inc.si = (sindex);\ + STACK_INC;\ +} while(0) + +#define STACK_PUSH_MEM_START(mnum, s) do {\ + STACK_ENSURE(1);\ + stk->type = STK_MEM_START;\ + stk->u.mem.num = (int)(mnum);\ + stk->u.mem.pstr = (s);\ + stk->u.mem.start = mem_start_stk[mnum];\ + stk->u.mem.end = mem_end_stk[mnum];\ + mem_start_stk[mnum] = GET_STACK_INDEX(stk);\ + mem_end_stk[mnum] = INVALID_STACK_INDEX;\ + STACK_INC;\ +} while(0) + +#define STACK_PUSH_MEM_END(mnum, s) do {\ + STACK_ENSURE(1);\ + stk->type = STK_MEM_END;\ + stk->u.mem.num = (mnum);\ + stk->u.mem.pstr = (s);\ + stk->u.mem.start = mem_start_stk[mnum];\ + stk->u.mem.end = mem_end_stk[mnum];\ + mem_end_stk[mnum] = GET_STACK_INDEX(stk);\ + STACK_INC;\ +} while(0) + +#define STACK_PUSH_MEM_END_MARK(mnum) do {\ + STACK_ENSURE(1);\ + stk->type = STK_MEM_END_MARK;\ + stk->u.mem.num = (mnum);\ + STACK_INC;\ +} while(0) + +#define STACK_GET_MEM_START(mnum, k) do {\ + int level = 0;\ + k = stk;\ + while (k > stk_base) {\ + k--;\ + if ((k->type & STK_MASK_MEM_END_OR_MARK) != 0 \ + && k->u.mem.num == (mnum)) {\ + level++;\ + }\ + else if (k->type == STK_MEM_START && k->u.mem.num == (mnum)) {\ + if (level == 0) break;\ + level--;\ + }\ + }\ +} while(0) + +#define STACK_GET_MEM_RANGE(k, mnum, start, end) do {\ + int level = 0;\ + while (k < stk) {\ + if (k->type == STK_MEM_START && k->u.mem.num == (mnum)) {\ + if (level == 0) (start) = k->u.mem.pstr;\ + level++;\ + }\ + else if (k->type == STK_MEM_END && k->u.mem.num == (mnum)) {\ + level--;\ + if (level == 0) {\ + (end) = k->u.mem.pstr;\ + break;\ + }\ + }\ + k++;\ + }\ +} while(0) + +#define STACK_PUSH_NULL_CHECK_START(cnum, s) do {\ + STACK_ENSURE(1);\ + stk->type = STK_NULL_CHECK_START;\ + stk->u.null_check.num = (cnum);\ + stk->u.null_check.pstr = (s);\ + STACK_INC;\ +} while(0) + +#define STACK_PUSH_NULL_CHECK_END(cnum) do {\ + STACK_ENSURE(1);\ + stk->type = STK_NULL_CHECK_END;\ + stk->u.null_check.num = (cnum);\ + STACK_INC;\ +} while(0) + +#define STACK_PUSH_CALL_FRAME(pat) do {\ + STACK_ENSURE(1);\ + stk->type = STK_CALL_FRAME;\ + stk->u.call_frame.ret_addr = (pat);\ + STACK_INC;\ +} while(0) + +#define STACK_PUSH_RETURN do {\ + STACK_ENSURE(1);\ + stk->type = STK_RETURN;\ + STACK_INC;\ +} while(0) + + +#ifdef ONIG_DEBUG +#define STACK_BASE_CHECK(p, at) \ + if ((p) < stk_base) {\ + fprintf(stderr, "at %s\n", at);\ + goto stack_error;\ + } +#else +#define STACK_BASE_CHECK(p, at) +#endif + +#define STACK_POP_ONE do {\ + stk--;\ + STACK_BASE_CHECK(stk, "STACK_POP_ONE"); \ +} while(0) + +#define STACK_POP do {\ + switch (pop_level) {\ + case STACK_POP_LEVEL_FREE:\ + while (1) {\ + stk--;\ + STACK_BASE_CHECK(stk, "STACK_POP"); \ + if ((stk->type & STK_MASK_POP_USED) != 0) break;\ + ELSE_IF_STATE_CHECK_MARK(stk);\ + }\ + break;\ + case STACK_POP_LEVEL_MEM_START:\ + while (1) {\ + stk--;\ + STACK_BASE_CHECK(stk, "STACK_POP 2"); \ + if ((stk->type & STK_MASK_POP_USED) != 0) break;\ + else if (stk->type == STK_MEM_START) {\ + mem_start_stk[stk->u.mem.num] = stk->u.mem.start;\ + mem_end_stk[stk->u.mem.num] = stk->u.mem.end;\ + }\ + ELSE_IF_STATE_CHECK_MARK(stk);\ + }\ + break;\ + default:\ + while (1) {\ + stk--;\ + STACK_BASE_CHECK(stk, "STACK_POP 3"); \ + if ((stk->type & STK_MASK_POP_USED) != 0) break;\ + else if (stk->type == STK_MEM_START) {\ + mem_start_stk[stk->u.mem.num] = stk->u.mem.start;\ + mem_end_stk[stk->u.mem.num] = stk->u.mem.end;\ + }\ + else if (stk->type == STK_REPEAT_INC) {\ + STACK_AT(stk->u.repeat_inc.si)->u.repeat.count--;\ + }\ + else if (stk->type == STK_MEM_END) {\ + mem_start_stk[stk->u.mem.num] = stk->u.mem.start;\ + mem_end_stk[stk->u.mem.num] = stk->u.mem.end;\ + }\ + ELSE_IF_STATE_CHECK_MARK(stk);\ + }\ + break;\ + }\ +} while(0) + +#define STACK_POP_TIL_POS_NOT do {\ + while (1) {\ + stk--;\ + STACK_BASE_CHECK(stk, "STACK_POP_TIL_POS_NOT"); \ + if (stk->type == STK_POS_NOT) break;\ + else if (stk->type == STK_MEM_START) {\ + mem_start_stk[stk->u.mem.num] = stk->u.mem.start;\ + mem_end_stk[stk->u.mem.num] = stk->u.mem.end;\ + }\ + else if (stk->type == STK_REPEAT_INC) {\ + STACK_AT(stk->u.repeat_inc.si)->u.repeat.count--;\ + }\ + else if (stk->type == STK_MEM_END) {\ + mem_start_stk[stk->u.mem.num] = stk->u.mem.start;\ + mem_end_stk[stk->u.mem.num] = stk->u.mem.end;\ + }\ + ELSE_IF_STATE_CHECK_MARK(stk);\ + }\ +} while(0) + +#define STACK_POP_TIL_LOOK_BEHIND_NOT do {\ + while (1) {\ + stk--;\ + STACK_BASE_CHECK(stk, "STACK_POP_TIL_LOOK_BEHIND_NOT"); \ + if (stk->type == STK_LOOK_BEHIND_NOT) break;\ + else if (stk->type == STK_MEM_START) {\ + mem_start_stk[stk->u.mem.num] = stk->u.mem.start;\ + mem_end_stk[stk->u.mem.num] = stk->u.mem.end;\ + }\ + else if (stk->type == STK_REPEAT_INC) {\ + STACK_AT(stk->u.repeat_inc.si)->u.repeat.count--;\ + }\ + else if (stk->type == STK_MEM_END) {\ + mem_start_stk[stk->u.mem.num] = stk->u.mem.start;\ + mem_end_stk[stk->u.mem.num] = stk->u.mem.end;\ + }\ + ELSE_IF_STATE_CHECK_MARK(stk);\ + }\ +} while(0) + +#define STACK_POS_END(k) do {\ + k = stk;\ + while (1) {\ + k--;\ + STACK_BASE_CHECK(k, "STACK_POS_END"); \ + if (IS_TO_VOID_TARGET(k)) {\ + k->type = STK_VOID;\ + }\ + else if (k->type == STK_POS) {\ + k->type = STK_VOID;\ + break;\ + }\ + }\ +} while(0) + +#define STACK_STOP_BT_END do {\ + OnigStackType *k = stk;\ + while (1) {\ + k--;\ + STACK_BASE_CHECK(k, "STACK_STOP_BT_END"); \ + if (IS_TO_VOID_TARGET(k)) {\ + k->type = STK_VOID;\ + }\ + else if (k->type == STK_STOP_BT) {\ + k->type = STK_VOID;\ + break;\ + }\ + }\ +} while(0) + +#define STACK_NULL_CHECK(isnull,id,s) do {\ + OnigStackType* k = stk;\ + while (1) {\ + k--;\ + STACK_BASE_CHECK(k, "STACK_NULL_CHECK"); \ + if (k->type == STK_NULL_CHECK_START) {\ + if (k->u.null_check.num == (id)) {\ + (isnull) = (k->u.null_check.pstr == (s));\ + break;\ + }\ + }\ + }\ +} while(0) + +#define STACK_NULL_CHECK_REC(isnull,id,s) do {\ + int level = 0;\ + OnigStackType* k = stk;\ + while (1) {\ + k--;\ + STACK_BASE_CHECK(k, "STACK_NULL_CHECK_REC"); \ + if (k->type == STK_NULL_CHECK_START) {\ + if (k->u.null_check.num == (id)) {\ + if (level == 0) {\ + (isnull) = (k->u.null_check.pstr == (s));\ + break;\ + }\ + else level--;\ + }\ + }\ + else if (k->type == STK_NULL_CHECK_END) {\ + level++;\ + }\ + }\ +} while(0) + +#define STACK_NULL_CHECK_MEMST(isnull,id,s,reg) do {\ + OnigStackType* k = stk;\ + while (1) {\ + k--;\ + STACK_BASE_CHECK(k, "STACK_NULL_CHECK_MEMST"); \ + if (k->type == STK_NULL_CHECK_START) {\ + if (k->u.null_check.num == (id)) {\ + if (k->u.null_check.pstr != (s)) {\ + (isnull) = 0;\ + break;\ + }\ + else {\ + UChar* endp;\ + (isnull) = 1;\ + while (k < stk) {\ + if (k->type == STK_MEM_START) {\ + if (k->u.mem.end == INVALID_STACK_INDEX) {\ + (isnull) = 0; break;\ + }\ + if (BIT_STATUS_AT(reg->bt_mem_end, k->u.mem.num))\ + endp = STACK_AT(k->u.mem.end)->u.mem.pstr;\ + else\ + endp = (UChar* )k->u.mem.end;\ + if (STACK_AT(k->u.mem.start)->u.mem.pstr != endp) {\ + (isnull) = 0; break;\ + }\ + else if (endp != s) {\ + (isnull) = -1; /* empty, but position changed */ \ + }\ + }\ + k++;\ + }\ + break;\ + }\ + }\ + }\ + }\ +} while(0) + +#define STACK_NULL_CHECK_MEMST_REC(isnull,id,s,reg) do {\ + int level = 0;\ + OnigStackType* k = stk;\ + while (1) {\ + k--;\ + STACK_BASE_CHECK(k, "STACK_NULL_CHECK_MEMST_REC"); \ + if (k->type == STK_NULL_CHECK_START) {\ + if (k->u.null_check.num == (id)) {\ + if (level == 0) {\ + if (k->u.null_check.pstr != (s)) {\ + (isnull) = 0;\ + break;\ + }\ + else {\ + UChar* endp;\ + (isnull) = 1;\ + while (k < stk) {\ + if (k->type == STK_MEM_START) {\ + if (k->u.mem.end == INVALID_STACK_INDEX) {\ + (isnull) = 0; break;\ + }\ + if (BIT_STATUS_AT(reg->bt_mem_end, k->u.mem.num))\ + endp = STACK_AT(k->u.mem.end)->u.mem.pstr;\ + else\ + endp = (UChar* )k->u.mem.end;\ + if (STACK_AT(k->u.mem.start)->u.mem.pstr != endp) {\ + (isnull) = 0; break;\ + }\ + else if (endp != s) {\ + (isnull) = -1; /* empty, but position changed */ \ + }\ + }\ + k++;\ + }\ + break;\ + }\ + }\ + else {\ + level--;\ + }\ + }\ + }\ + else if (k->type == STK_NULL_CHECK_END) {\ + if (k->u.null_check.num == (id)) level++;\ + }\ + }\ +} while(0) + +#define STACK_GET_REPEAT(id, k) do {\ + int level = 0;\ + k = stk;\ + while (1) {\ + k--;\ + STACK_BASE_CHECK(k, "STACK_GET_REPEAT"); \ + if (k->type == STK_REPEAT) {\ + if (level == 0) {\ + if (k->u.repeat.num == (id)) {\ + break;\ + }\ + }\ + }\ + else if (k->type == STK_CALL_FRAME) level--;\ + else if (k->type == STK_RETURN) level++;\ + }\ +} while(0) + +#define STACK_RETURN(addr) do {\ + int level = 0;\ + OnigStackType* k = stk;\ + while (1) {\ + k--;\ + STACK_BASE_CHECK(k, "STACK_RETURN"); \ + if (k->type == STK_CALL_FRAME) {\ + if (level == 0) {\ + (addr) = k->u.call_frame.ret_addr;\ + break;\ + }\ + else level--;\ + }\ + else if (k->type == STK_RETURN)\ + level++;\ + }\ +} while(0) + + +#define STRING_CMP(s1,s2,len) do {\ + while (len-- > 0) {\ + if (*s1++ != *s2++) goto fail;\ + }\ +} while(0) + +#define STRING_CMP_IC(case_fold_flag,s1,ps2,len) do {\ + if (string_cmp_ic(encode, case_fold_flag, s1, ps2, len) == 0) \ + goto fail; \ +} while(0) + +static int string_cmp_ic(OnigEncoding enc, int case_fold_flag, + UChar* s1, UChar** ps2, int mblen) +{ + UChar buf1[ONIGENC_MBC_CASE_FOLD_MAXLEN]; + UChar buf2[ONIGENC_MBC_CASE_FOLD_MAXLEN]; + UChar *p1, *p2, *end1, *s2, *end2; + int len1, len2; + + s2 = *ps2; + end1 = s1 + mblen; + end2 = s2 + mblen; + while (s1 < end1) { + len1 = ONIGENC_MBC_CASE_FOLD(enc, case_fold_flag, &s1, end1, buf1); + len2 = ONIGENC_MBC_CASE_FOLD(enc, case_fold_flag, &s2, end2, buf2); + if (len1 != len2) return 0; + p1 = buf1; + p2 = buf2; + while (len1-- > 0) { + if (*p1 != *p2) return 0; + p1++; + p2++; + } + } + + *ps2 = s2; + return 1; +} + +#define STRING_CMP_VALUE(s1,s2,len,is_fail) do {\ + is_fail = 0;\ + while (len-- > 0) {\ + if (*s1++ != *s2++) {\ + is_fail = 1; break;\ + }\ + }\ +} while(0) + +#define STRING_CMP_VALUE_IC(case_fold_flag,s1,ps2,len,is_fail) do {\ + if (string_cmp_ic(encode, case_fold_flag, s1, ps2, len) == 0) \ + is_fail = 1; \ + else \ + is_fail = 0; \ +} while(0) + + +#define IS_EMPTY_STR (str == end) +#define ON_STR_BEGIN(s) ((s) == str) +#define ON_STR_END(s) ((s) == end) +#ifdef USE_MATCH_RANGE_MUST_BE_INSIDE_OF_SPECIFIED_RANGE +#define DATA_ENSURE_CHECK1 (s < right_range) +#define DATA_ENSURE_CHECK(n) (s + (n) <= right_range) +#define DATA_ENSURE(n) if (s + (n) > right_range) goto fail +#else +#define DATA_ENSURE_CHECK1 (s < end) +#define DATA_ENSURE_CHECK(n) (s + (n) <= end) +#define DATA_ENSURE(n) if (s + (n) > end) goto fail +#endif /* USE_MATCH_RANGE_MUST_BE_INSIDE_OF_SPECIFIED_RANGE */ + + +#ifdef USE_CAPTURE_HISTORY +static int +make_capture_history_tree(OnigCaptureTreeNode* node, OnigStackType** kp, + OnigStackType* stk_top, UChar* str, regex_t* reg) +{ + int n, r; + OnigCaptureTreeNode* child; + OnigStackType* k = *kp; + + while (k < stk_top) { + if (k->type == STK_MEM_START) { + n = k->u.mem.num; + if (n <= ONIG_MAX_CAPTURE_HISTORY_GROUP && + BIT_STATUS_AT(reg->capture_history, n) != 0) { + child = history_node_new(); + CHECK_NULL_RETURN_MEMERR(child); + child->group = n; + child->beg = (int )(k->u.mem.pstr - str); + r = history_tree_add_child(node, child); + if (r != 0) return r; + *kp = (k + 1); + r = make_capture_history_tree(child, kp, stk_top, str, reg); + if (r != 0) return r; + + k = *kp; + child->end = (int )(k->u.mem.pstr - str); + } + } + else if (k->type == STK_MEM_END) { + if (k->u.mem.num == node->group) { + node->end = (int )(k->u.mem.pstr - str); + *kp = k; + return 0; + } + } + k++; + } + + return 1; /* 1: root node ending. */ +} +#endif + +#ifdef USE_BACKREF_WITH_LEVEL +static int mem_is_in_memp(int mem, int num, UChar* memp) +{ + int i; + MemNumType m; + + for (i = 0; i < num; i++) { + GET_MEMNUM_INC(m, memp); + if (mem == (int )m) return 1; + } + return 0; +} + +static int backref_match_at_nested_level(regex_t* reg + , OnigStackType* top, OnigStackType* stk_base + , int ignore_case, int case_fold_flag + , int nest, int mem_num, UChar* memp, UChar** s, const UChar* send) +{ + UChar *ss, *p, *pstart, *pend = NULL_UCHARP; + int level; + OnigStackType* k; + + level = 0; + k = top; + k--; + while (k >= stk_base) { + if (k->type == STK_CALL_FRAME) { + level--; + } + else if (k->type == STK_RETURN) { + level++; + } + else if (level == nest) { + if (k->type == STK_MEM_START) { + if (mem_is_in_memp(k->u.mem.num, mem_num, memp)) { + pstart = k->u.mem.pstr; + if (pend != NULL_UCHARP) { + if (pend - pstart > send - *s) return 0; /* or goto next_mem; */ + p = pstart; + ss = *s; + + if (ignore_case != 0) { + if (string_cmp_ic(reg->enc, case_fold_flag, + pstart, &ss, (int )(pend - pstart)) == 0) + return 0; /* or goto next_mem; */ + } + else { + while (p < pend) { + if (*p++ != *ss++) return 0; /* or goto next_mem; */ + } + } + + *s = ss; + return 1; + } + } + } + else if (k->type == STK_MEM_END) { + if (mem_is_in_memp(k->u.mem.num, mem_num, memp)) { + pend = k->u.mem.pstr; + } + } + } + k--; + } + + return 0; +} +#endif /* USE_BACKREF_WITH_LEVEL */ + + +#ifdef ONIG_DEBUG_STATISTICS + +#define USE_TIMEOFDAY + +#ifdef USE_TIMEOFDAY +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_UNISTD_H +#include +#endif +static struct timeval ts, te; +#define GETTIME(t) gettimeofday(&(t), (struct timezone* )0) +#define TIMEDIFF(te,ts) (((te).tv_usec - (ts).tv_usec) + \ + (((te).tv_sec - (ts).tv_sec)*1000000)) +#else +#ifdef HAVE_SYS_TIMES_H +#include +#endif +static struct tms ts, te; +#define GETTIME(t) times(&(t)) +#define TIMEDIFF(te,ts) ((te).tms_utime - (ts).tms_utime) +#endif + +static int OpCounter[256]; +static int OpPrevCounter[256]; +static unsigned long OpTime[256]; +static int OpCurr = OP_FINISH; +static int OpPrevTarget = OP_FAIL; +static int MaxStackDepth = 0; + +#define MOP_IN(opcode) do {\ + if (opcode == OpPrevTarget) OpPrevCounter[OpCurr]++;\ + OpCurr = opcode;\ + OpCounter[opcode]++;\ + GETTIME(ts);\ +} while(0) + +#define MOP_OUT do {\ + GETTIME(te);\ + OpTime[OpCurr] += TIMEDIFF(te, ts);\ +} while(0) + +extern void +onig_statistics_init(void) +{ + int i; + for (i = 0; i < 256; i++) { + OpCounter[i] = OpPrevCounter[i] = 0; OpTime[i] = 0; + } + MaxStackDepth = 0; +} + +extern void +onig_print_statistics(FILE* f) +{ + int i; + fprintf(f, " count prev time\n"); + for (i = 0; OnigOpInfo[i].opcode >= 0; i++) { + fprintf(f, "%8d: %8d: %10ld: %s\n", + OpCounter[i], OpPrevCounter[i], OpTime[i], OnigOpInfo[i].name); + } + fprintf(f, "\nmax stack depth: %d\n", MaxStackDepth); +} + +#define STACK_INC do {\ + stk++;\ + if (stk - stk_base > MaxStackDepth) \ + MaxStackDepth = stk - stk_base;\ +} while(0) + +#else +#define STACK_INC stk++ + +#define MOP_IN(opcode) +#define MOP_OUT +#endif + + +/* matching region of POSIX API */ +typedef int regoff_t; + +typedef struct { + regoff_t rm_so; + regoff_t rm_eo; +} posix_regmatch_t; + +/* match data(str - end) from position (sstart). */ +/* if sstart == str then set sprev to NULL. */ +static int +match_at(regex_t* reg, const UChar* str, const UChar* end, +#ifdef USE_MATCH_RANGE_MUST_BE_INSIDE_OF_SPECIFIED_RANGE + const UChar* right_range, +#endif + const UChar* sstart, UChar* sprev, OnigMatchArg* msa) +{ + static UChar FinishCode[] = { OP_FINISH }; + + int i, n, num_mem, best_len, pop_level; + LengthType tlen, tlen2; + MemNumType mem; + RelAddrType addr; + OnigOptionType option = reg->options; + OnigEncoding encode = reg->enc; + OnigCaseFoldType case_fold_flag = reg->case_fold_flag; + UChar *s, *q, *sbegin; + UChar *p = reg->p; + char *alloca_base; + OnigStackType *stk_alloc, *stk_base, *stk, *stk_end; + OnigStackType *stkp; /* used as any purpose. */ + OnigStackIndex si; + OnigStackIndex *repeat_stk; + OnigStackIndex *mem_start_stk, *mem_end_stk; +#ifdef USE_COMBINATION_EXPLOSION_CHECK + int scv; + unsigned char* state_check_buff = msa->state_check_buff; + int num_comb_exp_check = reg->num_comb_exp_check; +#endif + n = reg->num_repeat + reg->num_mem * 2; + + STACK_INIT(alloca_base, n, INIT_MATCH_STACK_SIZE); + pop_level = reg->stack_pop_level; + num_mem = reg->num_mem; + repeat_stk = (OnigStackIndex* )alloca_base; + + mem_start_stk = (OnigStackIndex* )(repeat_stk + reg->num_repeat); + mem_end_stk = mem_start_stk + num_mem; + mem_start_stk--; /* for index start from 1, + mem_start_stk[1]..mem_start_stk[num_mem] */ + mem_end_stk--; /* for index start from 1, + mem_end_stk[1]..mem_end_stk[num_mem] */ + for (i = 1; i <= num_mem; i++) { + mem_start_stk[i] = mem_end_stk[i] = INVALID_STACK_INDEX; + } + +#ifdef ONIG_DEBUG_MATCH + fprintf(stderr, "match_at: str: %d, end: %d, start: %d, sprev: %d\n", + (int )str, (int )end, (int )sstart, (int )sprev); + fprintf(stderr, "size: %d, start offset: %d\n", + (int )(end - str), (int )(sstart - str)); +#endif + + STACK_PUSH_ENSURED(STK_ALT, FinishCode); /* bottom stack */ + best_len = ONIG_MISMATCH; + s = (UChar* )sstart; + while (1) { +#ifdef ONIG_DEBUG_MATCH + { + UChar *q, *bp, buf[50]; + int len; + fprintf(stderr, "%4d> \"", (int )(s - str)); + bp = buf; + for (i = 0, q = s; i < 7 && q < end; i++) { + len = enclen(encode, q); + while (len-- > 0) *bp++ = *q++; + } + if (q < end) { xmemcpy(bp, "...\"", 4); bp += 4; } + else { xmemcpy(bp, "\"", 1); bp += 1; } + *bp = 0; + fputs((char* )buf, stderr); + for (i = 0; i < 20 - (bp - buf); i++) fputc(' ', stderr); + onig_print_compiled_byte_code(stderr, p, NULL, encode); + fprintf(stderr, "\n"); + } +#endif + + sbegin = s; + switch (*p++) { + case OP_END: MOP_IN(OP_END); + n = (int)(s - sstart); + if (n > best_len) { + OnigRegion* region; +#ifdef USE_FIND_LONGEST_SEARCH_ALL_OF_RANGE + if (IS_FIND_LONGEST(option)) { + if (n > msa->best_len) { + msa->best_len = n; + msa->best_s = (UChar* )sstart; + } + else + goto end_best_len; + } +#endif + best_len = n; + region = msa->region; + if (region) { +#ifdef USE_POSIX_API_REGION_OPTION + if (IS_POSIX_REGION(msa->options)) { + posix_regmatch_t* rmt = (posix_regmatch_t* )region; + + rmt[0].rm_so = (regoff_t)(sstart - str); + rmt[0].rm_eo = (regoff_t)(s - str); + for (i = 1; i <= num_mem; i++) { + if (mem_end_stk[i] != INVALID_STACK_INDEX) { + if (BIT_STATUS_AT(reg->bt_mem_start, i)) + rmt[i].rm_so = (regoff_t)(STACK_AT(mem_start_stk[i])->u.mem.pstr - str); + else + rmt[i].rm_so = (regoff_t)((UChar* )((void* )(mem_start_stk[i])) - str); + + rmt[i].rm_eo = (regoff_t)((BIT_STATUS_AT(reg->bt_mem_end, i) + ? STACK_AT(mem_end_stk[i])->u.mem.pstr + : (UChar* )((void* )mem_end_stk[i])) - str); + } + else { + rmt[i].rm_so = rmt[i].rm_eo = ONIG_REGION_NOTPOS; + } + } + } + else { +#endif /* USE_POSIX_API_REGION_OPTION */ + region->beg[0] = (int)(sstart - str); + region->end[0] = (int)(s - str); + for (i = 1; i <= num_mem; i++) { + if (mem_end_stk[i] != INVALID_STACK_INDEX) { + if (BIT_STATUS_AT(reg->bt_mem_start, i)) + region->beg[i] = (int)(STACK_AT(mem_start_stk[i])->u.mem.pstr - str); + else + region->beg[i] = (int)((UChar* )((void* )mem_start_stk[i]) - str); + + region->end[i] = (int)((BIT_STATUS_AT(reg->bt_mem_end, i) + ? STACK_AT(mem_end_stk[i])->u.mem.pstr + : (UChar* )((void* )mem_end_stk[i])) - str); + } + else { + region->beg[i] = region->end[i] = ONIG_REGION_NOTPOS; + } + } + +#ifdef USE_CAPTURE_HISTORY + if (reg->capture_history != 0) { + int r; + OnigCaptureTreeNode* node; + + if (IS_NULL(region->history_root)) { + region->history_root = node = history_node_new(); + CHECK_NULL_RETURN_MEMERR(node); + } + else { + node = region->history_root; + history_tree_clear(node); + } + + node->group = 0; + node->beg = (int)(sstart - str); + node->end = (int)(s - str); + + stkp = stk_base; + r = make_capture_history_tree(region->history_root, &stkp, + stk, (UChar* )str, reg); + if (r < 0) { + best_len = r; /* error code */ + goto finish; + } + } +#endif /* USE_CAPTURE_HISTORY */ +#ifdef USE_POSIX_API_REGION_OPTION + } /* else IS_POSIX_REGION() */ +#endif + } /* if (region) */ + } /* n > best_len */ + +#ifdef USE_FIND_LONGEST_SEARCH_ALL_OF_RANGE + end_best_len: +#endif + MOP_OUT; + + if (IS_FIND_CONDITION(option)) { + if (IS_FIND_NOT_EMPTY(option) && s == sstart) { + best_len = ONIG_MISMATCH; + goto fail; /* for retry */ + } + if (IS_FIND_LONGEST(option) && DATA_ENSURE_CHECK1) { + goto fail; /* for retry */ + } + } + + /* default behavior: return first-matching result. */ + goto finish; + break; + + case OP_EXACT1: MOP_IN(OP_EXACT1); +#if 0 + DATA_ENSURE(1); + if (*p != *s) goto fail; + p++; s++; +#endif + if (*p != *s++) goto fail; + DATA_ENSURE(0); + p++; + MOP_OUT; + break; + + case OP_EXACT1_IC: MOP_IN(OP_EXACT1_IC); + { + int len; + UChar *q, lowbuf[ONIGENC_MBC_CASE_FOLD_MAXLEN]; + + DATA_ENSURE(1); + len = ONIGENC_MBC_CASE_FOLD(encode, + /* DISABLE_CASE_FOLD_MULTI_CHAR(case_fold_flag), */ + case_fold_flag, + &s, end, lowbuf); + DATA_ENSURE(0); + q = lowbuf; + while (len-- > 0) { + if (*p != *q) { + goto fail; + } + p++; q++; + } + } + MOP_OUT; + break; + + case OP_EXACT2: MOP_IN(OP_EXACT2); + DATA_ENSURE(2); + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + sprev = s; + p++; s++; + MOP_OUT; + continue; + break; + + case OP_EXACT3: MOP_IN(OP_EXACT3); + DATA_ENSURE(3); + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + sprev = s; + p++; s++; + MOP_OUT; + continue; + break; + + case OP_EXACT4: MOP_IN(OP_EXACT4); + DATA_ENSURE(4); + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + sprev = s; + p++; s++; + MOP_OUT; + continue; + break; + + case OP_EXACT5: MOP_IN(OP_EXACT5); + DATA_ENSURE(5); + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + sprev = s; + p++; s++; + MOP_OUT; + continue; + break; + + case OP_EXACTN: MOP_IN(OP_EXACTN); + GET_LENGTH_INC(tlen, p); + DATA_ENSURE(tlen); + while (tlen-- > 0) { + if (*p++ != *s++) goto fail; + } + sprev = s - 1; + MOP_OUT; + continue; + break; + + case OP_EXACTN_IC: MOP_IN(OP_EXACTN_IC); + { + int len; + UChar *q, *endp, lowbuf[ONIGENC_MBC_CASE_FOLD_MAXLEN]; + + GET_LENGTH_INC(tlen, p); + endp = p + tlen; + + while (p < endp) { + sprev = s; + DATA_ENSURE(1); + len = ONIGENC_MBC_CASE_FOLD(encode, + /* DISABLE_CASE_FOLD_MULTI_CHAR(case_fold_flag), */ + case_fold_flag, + &s, end, lowbuf); + DATA_ENSURE(0); + q = lowbuf; + while (len-- > 0) { + if (*p != *q) goto fail; + p++; q++; + } + } + } + + MOP_OUT; + continue; + break; + + case OP_EXACTMB2N1: MOP_IN(OP_EXACTMB2N1); + DATA_ENSURE(2); + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + MOP_OUT; + break; + + case OP_EXACTMB2N2: MOP_IN(OP_EXACTMB2N2); + DATA_ENSURE(4); + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + sprev = s; + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + MOP_OUT; + continue; + break; + + case OP_EXACTMB2N3: MOP_IN(OP_EXACTMB2N3); + DATA_ENSURE(6); + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + sprev = s; + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + MOP_OUT; + continue; + break; + + case OP_EXACTMB2N: MOP_IN(OP_EXACTMB2N); + GET_LENGTH_INC(tlen, p); + DATA_ENSURE(tlen * 2); + while (tlen-- > 0) { + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + } + sprev = s - 2; + MOP_OUT; + continue; + break; + + case OP_EXACTMB3N: MOP_IN(OP_EXACTMB3N); + GET_LENGTH_INC(tlen, p); + DATA_ENSURE(tlen * 3); + while (tlen-- > 0) { + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + if (*p != *s) goto fail; + p++; s++; + } + sprev = s - 3; + MOP_OUT; + continue; + break; + + case OP_EXACTMBN: MOP_IN(OP_EXACTMBN); + GET_LENGTH_INC(tlen, p); /* mb-len */ + GET_LENGTH_INC(tlen2, p); /* string len */ + tlen2 *= tlen; + DATA_ENSURE(tlen2); + while (tlen2-- > 0) { + if (*p != *s) goto fail; + p++; s++; + } + sprev = s - tlen; + MOP_OUT; + continue; + break; + + case OP_CCLASS: MOP_IN(OP_CCLASS); + DATA_ENSURE(1); + if (BITSET_AT(((BitSetRef )p), *s) == 0) goto fail; + p += SIZE_BITSET; + s += enclen(encode, s); /* OP_CCLASS can match mb-code. \D, \S */ + MOP_OUT; + break; + + case OP_CCLASS_MB: MOP_IN(OP_CCLASS_MB); + if (! ONIGENC_IS_MBC_HEAD(encode, s)) goto fail; + + cclass_mb: + GET_LENGTH_INC(tlen, p); + { + OnigCodePoint code; + UChar *ss; + int mb_len; + + DATA_ENSURE(1); + mb_len = enclen(encode, s); + DATA_ENSURE(mb_len); + ss = s; + s += mb_len; + code = ONIGENC_MBC_TO_CODE(encode, ss, s); + +#ifdef PLATFORM_UNALIGNED_WORD_ACCESS + if (! onig_is_in_code_range(p, code)) goto fail; +#else + q = p; + ALIGNMENT_RIGHT(q); + if (! onig_is_in_code_range(q, code)) goto fail; +#endif + } + p += tlen; + MOP_OUT; + break; + + case OP_CCLASS_MIX: MOP_IN(OP_CCLASS_MIX); + DATA_ENSURE(1); + if (ONIGENC_IS_MBC_HEAD(encode, s)) { + p += SIZE_BITSET; + goto cclass_mb; + } + else { + if (BITSET_AT(((BitSetRef )p), *s) == 0) + goto fail; + + p += SIZE_BITSET; + GET_LENGTH_INC(tlen, p); + p += tlen; + s++; + } + MOP_OUT; + break; + + case OP_CCLASS_NOT: MOP_IN(OP_CCLASS_NOT); + DATA_ENSURE(1); + if (BITSET_AT(((BitSetRef )p), *s) != 0) goto fail; + p += SIZE_BITSET; + s += enclen(encode, s); + MOP_OUT; + break; + + case OP_CCLASS_MB_NOT: MOP_IN(OP_CCLASS_MB_NOT); + DATA_ENSURE(1); + if (! ONIGENC_IS_MBC_HEAD(encode, s)) { + s++; + GET_LENGTH_INC(tlen, p); + p += tlen; + goto cc_mb_not_success; + } + + cclass_mb_not: + GET_LENGTH_INC(tlen, p); + { + OnigCodePoint code; + UChar *ss; + int mb_len = enclen(encode, s); + + if (! DATA_ENSURE_CHECK(mb_len)) { + DATA_ENSURE(1); + s = (UChar* )end; + p += tlen; + goto cc_mb_not_success; + } + + ss = s; + s += mb_len; + code = ONIGENC_MBC_TO_CODE(encode, ss, s); + +#ifdef PLATFORM_UNALIGNED_WORD_ACCESS + if (onig_is_in_code_range(p, code)) goto fail; +#else + q = p; + ALIGNMENT_RIGHT(q); + if (onig_is_in_code_range(q, code)) goto fail; +#endif + } + p += tlen; + + cc_mb_not_success: + MOP_OUT; + break; + + case OP_CCLASS_MIX_NOT: MOP_IN(OP_CCLASS_MIX_NOT); + DATA_ENSURE(1); + if (ONIGENC_IS_MBC_HEAD(encode, s)) { + p += SIZE_BITSET; + goto cclass_mb_not; + } + else { + if (BITSET_AT(((BitSetRef )p), *s) != 0) + goto fail; + + p += SIZE_BITSET; + GET_LENGTH_INC(tlen, p); + p += tlen; + s++; + } + MOP_OUT; + break; + + case OP_CCLASS_NODE: MOP_IN(OP_CCLASS_NODE); + { + OnigCodePoint code; + void *node; + int mb_len; + UChar *ss; + + DATA_ENSURE(1); + GET_POINTER_INC(node, p); + mb_len = enclen(encode, s); + ss = s; + s += mb_len; + DATA_ENSURE(0); + code = ONIGENC_MBC_TO_CODE(encode, ss, s); + if (onig_is_code_in_cc_len(mb_len, code, node) == 0) goto fail; + } + MOP_OUT; + break; + + case OP_ANYCHAR: MOP_IN(OP_ANYCHAR); + DATA_ENSURE(1); + n = enclen(encode, s); + DATA_ENSURE(n); + if (ONIGENC_IS_MBC_NEWLINE(encode, s, end)) goto fail; + s += n; + MOP_OUT; + break; + + case OP_ANYCHAR_ML: MOP_IN(OP_ANYCHAR_ML); + DATA_ENSURE(1); + n = enclen(encode, s); + DATA_ENSURE(n); + s += n; + MOP_OUT; + break; + + case OP_ANYCHAR_STAR: MOP_IN(OP_ANYCHAR_STAR); + while (DATA_ENSURE_CHECK1) { + STACK_PUSH_ALT(p, s, sprev); + n = enclen(encode, s); + DATA_ENSURE(n); + if (ONIGENC_IS_MBC_NEWLINE(encode, s, end)) goto fail; + sprev = s; + s += n; + } + MOP_OUT; + break; + + case OP_ANYCHAR_ML_STAR: MOP_IN(OP_ANYCHAR_ML_STAR); + while (DATA_ENSURE_CHECK1) { + STACK_PUSH_ALT(p, s, sprev); + n = enclen(encode, s); + if (n > 1) { + DATA_ENSURE(n); + sprev = s; + s += n; + } + else { + sprev = s; + s++; + } + } + MOP_OUT; + break; + + case OP_ANYCHAR_STAR_PEEK_NEXT: MOP_IN(OP_ANYCHAR_STAR_PEEK_NEXT); + while (DATA_ENSURE_CHECK1) { + if (*p == *s) { + STACK_PUSH_ALT(p + 1, s, sprev); + } + n = enclen(encode, s); + DATA_ENSURE(n); + if (ONIGENC_IS_MBC_NEWLINE(encode, s, end)) goto fail; + sprev = s; + s += n; + } + p++; + MOP_OUT; + break; + + case OP_ANYCHAR_ML_STAR_PEEK_NEXT:MOP_IN(OP_ANYCHAR_ML_STAR_PEEK_NEXT); + while (DATA_ENSURE_CHECK1) { + if (*p == *s) { + STACK_PUSH_ALT(p + 1, s, sprev); + } + n = enclen(encode, s); + if (n > 1) { + DATA_ENSURE(n); + sprev = s; + s += n; + } + else { + sprev = s; + s++; + } + } + p++; + MOP_OUT; + break; + +#ifdef USE_COMBINATION_EXPLOSION_CHECK + case OP_STATE_CHECK_ANYCHAR_STAR: MOP_IN(OP_STATE_CHECK_ANYCHAR_STAR); + GET_STATE_CHECK_NUM_INC(mem, p); + while (DATA_ENSURE_CHECK1) { + STATE_CHECK_VAL(scv, mem); + if (scv) goto fail; + + STACK_PUSH_ALT_WITH_STATE_CHECK(p, s, sprev, mem); + n = enclen(encode, s); + DATA_ENSURE(n); + if (ONIGENC_IS_MBC_NEWLINE(encode, s, end)) goto fail; + sprev = s; + s += n; + } + MOP_OUT; + break; + + case OP_STATE_CHECK_ANYCHAR_ML_STAR: + MOP_IN(OP_STATE_CHECK_ANYCHAR_ML_STAR); + + GET_STATE_CHECK_NUM_INC(mem, p); + while (DATA_ENSURE_CHECK1) { + STATE_CHECK_VAL(scv, mem); + if (scv) goto fail; + + STACK_PUSH_ALT_WITH_STATE_CHECK(p, s, sprev, mem); + n = enclen(encode, s); + if (n > 1) { + DATA_ENSURE(n); + sprev = s; + s += n; + } + else { + sprev = s; + s++; + } + } + MOP_OUT; + break; +#endif /* USE_COMBINATION_EXPLOSION_CHECK */ + + case OP_WORD: MOP_IN(OP_WORD); + DATA_ENSURE(1); + if (! ONIGENC_IS_MBC_WORD(encode, s, end)) + goto fail; + + s += enclen(encode, s); + MOP_OUT; + break; + + case OP_NOT_WORD: MOP_IN(OP_NOT_WORD); + DATA_ENSURE(1); + if (ONIGENC_IS_MBC_WORD(encode, s, end)) + goto fail; + + s += enclen(encode, s); + MOP_OUT; + break; + + case OP_WORD_BOUND: MOP_IN(OP_WORD_BOUND); + if (ON_STR_BEGIN(s)) { + DATA_ENSURE(1); + if (! ONIGENC_IS_MBC_WORD(encode, s, end)) + goto fail; + } + else if (ON_STR_END(s)) { + if (! ONIGENC_IS_MBC_WORD(encode, sprev, end)) + goto fail; + } + else { + if (ONIGENC_IS_MBC_WORD(encode, s, end) + == ONIGENC_IS_MBC_WORD(encode, sprev, end)) + goto fail; + } + MOP_OUT; + continue; + break; + + case OP_NOT_WORD_BOUND: MOP_IN(OP_NOT_WORD_BOUND); + if (ON_STR_BEGIN(s)) { + if (DATA_ENSURE_CHECK1 && ONIGENC_IS_MBC_WORD(encode, s, end)) + goto fail; + } + else if (ON_STR_END(s)) { + if (ONIGENC_IS_MBC_WORD(encode, sprev, end)) + goto fail; + } + else { + if (ONIGENC_IS_MBC_WORD(encode, s, end) + != ONIGENC_IS_MBC_WORD(encode, sprev, end)) + goto fail; + } + MOP_OUT; + continue; + break; + +#ifdef USE_WORD_BEGIN_END + case OP_WORD_BEGIN: MOP_IN(OP_WORD_BEGIN); + if (DATA_ENSURE_CHECK1 && ONIGENC_IS_MBC_WORD(encode, s, end)) { + if (ON_STR_BEGIN(s) || !ONIGENC_IS_MBC_WORD(encode, sprev, end)) { + MOP_OUT; + continue; + } + } + goto fail; + break; + + case OP_WORD_END: MOP_IN(OP_WORD_END); + if (!ON_STR_BEGIN(s) && ONIGENC_IS_MBC_WORD(encode, sprev, end)) { + if (ON_STR_END(s) || !ONIGENC_IS_MBC_WORD(encode, s, end)) { + MOP_OUT; + continue; + } + } + goto fail; + break; +#endif + + case OP_BEGIN_BUF: MOP_IN(OP_BEGIN_BUF); + if (! ON_STR_BEGIN(s)) goto fail; + + MOP_OUT; + continue; + break; + + case OP_END_BUF: MOP_IN(OP_END_BUF); + if (! ON_STR_END(s)) goto fail; + + MOP_OUT; + continue; + break; + + case OP_BEGIN_LINE: MOP_IN(OP_BEGIN_LINE); + if (ON_STR_BEGIN(s)) { + if (IS_NOTBOL(msa->options)) goto fail; + MOP_OUT; + continue; + } + else if (ONIGENC_IS_MBC_NEWLINE(encode, sprev, end) && !ON_STR_END(s)) { + MOP_OUT; + continue; + } + goto fail; + break; + + case OP_END_LINE: MOP_IN(OP_END_LINE); + if (ON_STR_END(s)) { +#ifndef USE_NEWLINE_AT_END_OF_STRING_HAS_EMPTY_LINE + if (IS_EMPTY_STR || !ONIGENC_IS_MBC_NEWLINE(encode, sprev, end)) { +#endif + if (IS_NOTEOL(msa->options)) goto fail; + MOP_OUT; + continue; +#ifndef USE_NEWLINE_AT_END_OF_STRING_HAS_EMPTY_LINE + } +#endif + } + else if (ONIGENC_IS_MBC_NEWLINE(encode, s, end)) { + MOP_OUT; + continue; + } +#ifdef USE_CRNL_AS_LINE_TERMINATOR + else if (ONIGENC_IS_MBC_CRNL(encode, s, end)) { + MOP_OUT; + continue; + } +#endif + goto fail; + break; + + case OP_SEMI_END_BUF: MOP_IN(OP_SEMI_END_BUF); + if (ON_STR_END(s)) { +#ifndef USE_NEWLINE_AT_END_OF_STRING_HAS_EMPTY_LINE + if (IS_EMPTY_STR || !ONIGENC_IS_MBC_NEWLINE(encode, sprev, end)) { +#endif + if (IS_NOTEOL(msa->options)) goto fail; + MOP_OUT; + continue; +#ifndef USE_NEWLINE_AT_END_OF_STRING_HAS_EMPTY_LINE + } +#endif + } + else if (ONIGENC_IS_MBC_NEWLINE(encode, s, end) && + ON_STR_END(s + enclen(encode, s))) { + MOP_OUT; + continue; + } +#ifdef USE_CRNL_AS_LINE_TERMINATOR + else if (ONIGENC_IS_MBC_CRNL(encode, s, end)) { + UChar* ss = s + enclen(encode, s); + ss += enclen(encode, ss); + if (ON_STR_END(ss)) { + MOP_OUT; + continue; + } + } +#endif + goto fail; + break; + + case OP_BEGIN_POSITION: MOP_IN(OP_BEGIN_POSITION); + if (s != msa->start) + goto fail; + + MOP_OUT; + continue; + break; + + case OP_MEMORY_START_PUSH: MOP_IN(OP_MEMORY_START_PUSH); + GET_MEMNUM_INC(mem, p); + STACK_PUSH_MEM_START(mem, s); + MOP_OUT; + continue; + break; + + case OP_MEMORY_START: MOP_IN(OP_MEMORY_START); + GET_MEMNUM_INC(mem, p); + mem_start_stk[mem] = (OnigStackIndex )((void* )s); + MOP_OUT; + continue; + break; + + case OP_MEMORY_END_PUSH: MOP_IN(OP_MEMORY_END_PUSH); + GET_MEMNUM_INC(mem, p); + STACK_PUSH_MEM_END(mem, s); + MOP_OUT; + continue; + break; + + case OP_MEMORY_END: MOP_IN(OP_MEMORY_END); + GET_MEMNUM_INC(mem, p); + mem_end_stk[mem] = (OnigStackIndex )((void* )s); + MOP_OUT; + continue; + break; + +#ifdef USE_SUBEXP_CALL + case OP_MEMORY_END_PUSH_REC: MOP_IN(OP_MEMORY_END_PUSH_REC); + GET_MEMNUM_INC(mem, p); + STACK_GET_MEM_START(mem, stkp); /* should be before push mem-end. */ + STACK_PUSH_MEM_END(mem, s); + mem_start_stk[mem] = GET_STACK_INDEX(stkp); + MOP_OUT; + continue; + break; + + case OP_MEMORY_END_REC: MOP_IN(OP_MEMORY_END_REC); + GET_MEMNUM_INC(mem, p); + mem_end_stk[mem] = (OnigStackIndex )((void* )s); + STACK_GET_MEM_START(mem, stkp); + + if (BIT_STATUS_AT(reg->bt_mem_start, mem)) + mem_start_stk[mem] = GET_STACK_INDEX(stkp); + else + mem_start_stk[mem] = (OnigStackIndex )((void* )stkp->u.mem.pstr); + + STACK_PUSH_MEM_END_MARK(mem); + MOP_OUT; + continue; + break; +#endif + + case OP_BACKREF1: MOP_IN(OP_BACKREF1); + mem = 1; + goto backref; + break; + + case OP_BACKREF2: MOP_IN(OP_BACKREF2); + mem = 2; + goto backref; + break; + + case OP_BACKREFN: MOP_IN(OP_BACKREFN); + GET_MEMNUM_INC(mem, p); + backref: + { + int len; + UChar *pstart, *pend; + + /* if you want to remove following line, + you should check in parse and compile time. */ + if (mem > num_mem) goto fail; + if (mem_end_stk[mem] == INVALID_STACK_INDEX) goto fail; + if (mem_start_stk[mem] == INVALID_STACK_INDEX) goto fail; + + if (BIT_STATUS_AT(reg->bt_mem_start, mem)) + pstart = STACK_AT(mem_start_stk[mem])->u.mem.pstr; + else + pstart = (UChar* )((void* )mem_start_stk[mem]); + + pend = (BIT_STATUS_AT(reg->bt_mem_end, mem) + ? STACK_AT(mem_end_stk[mem])->u.mem.pstr + : (UChar* )((void* )mem_end_stk[mem])); + n = (int)(pend - pstart); + DATA_ENSURE(n); + sprev = s; + STRING_CMP(pstart, s, n); + while (sprev + (len = enclen(encode, sprev)) < s) + sprev += len; + + MOP_OUT; + continue; + } + break; + + case OP_BACKREFN_IC: MOP_IN(OP_BACKREFN_IC); + GET_MEMNUM_INC(mem, p); + { + int len; + UChar *pstart, *pend; + + /* if you want to remove following line, + you should check in parse and compile time. */ + if (mem > num_mem) goto fail; + if (mem_end_stk[mem] == INVALID_STACK_INDEX) goto fail; + if (mem_start_stk[mem] == INVALID_STACK_INDEX) goto fail; + + if (BIT_STATUS_AT(reg->bt_mem_start, mem)) + pstart = STACK_AT(mem_start_stk[mem])->u.mem.pstr; + else + pstart = (UChar* )((void* )mem_start_stk[mem]); + + pend = (BIT_STATUS_AT(reg->bt_mem_end, mem) + ? STACK_AT(mem_end_stk[mem])->u.mem.pstr + : (UChar* )((void* )mem_end_stk[mem])); + n = (int)(pend - pstart); + DATA_ENSURE(n); + sprev = s; + STRING_CMP_IC(case_fold_flag, pstart, &s, n); + while (sprev + (len = enclen(encode, sprev)) < s) + sprev += len; + + MOP_OUT; + continue; + } + break; + + case OP_BACKREF_MULTI: MOP_IN(OP_BACKREF_MULTI); + { + int len, is_fail; + UChar *pstart, *pend, *swork; + + GET_LENGTH_INC(tlen, p); + for (i = 0; i < tlen; i++) { + GET_MEMNUM_INC(mem, p); + + if (mem_end_stk[mem] == INVALID_STACK_INDEX) continue; + if (mem_start_stk[mem] == INVALID_STACK_INDEX) continue; + + if (BIT_STATUS_AT(reg->bt_mem_start, mem)) + pstart = STACK_AT(mem_start_stk[mem])->u.mem.pstr; + else + pstart = (UChar* )((void* )mem_start_stk[mem]); + + pend = (BIT_STATUS_AT(reg->bt_mem_end, mem) + ? STACK_AT(mem_end_stk[mem])->u.mem.pstr + : (UChar* )((void* )mem_end_stk[mem])); + n = (int)(pend - pstart); + DATA_ENSURE(n); + sprev = s; + swork = s; + STRING_CMP_VALUE(pstart, swork, n, is_fail); + if (is_fail) continue; + s = swork; + while (sprev + (len = enclen(encode, sprev)) < s) + sprev += len; + + p += (SIZE_MEMNUM * (tlen - i - 1)); + break; /* success */ + } + if (i == tlen) goto fail; + MOP_OUT; + continue; + } + break; + + case OP_BACKREF_MULTI_IC: MOP_IN(OP_BACKREF_MULTI_IC); + { + int len, is_fail; + UChar *pstart, *pend, *swork; + + GET_LENGTH_INC(tlen, p); + for (i = 0; i < tlen; i++) { + GET_MEMNUM_INC(mem, p); + + if (mem_end_stk[mem] == INVALID_STACK_INDEX) continue; + if (mem_start_stk[mem] == INVALID_STACK_INDEX) continue; + + if (BIT_STATUS_AT(reg->bt_mem_start, mem)) + pstart = STACK_AT(mem_start_stk[mem])->u.mem.pstr; + else + pstart = (UChar* )((void* )mem_start_stk[mem]); + + pend = (BIT_STATUS_AT(reg->bt_mem_end, mem) + ? STACK_AT(mem_end_stk[mem])->u.mem.pstr + : (UChar* )((void* )mem_end_stk[mem])); + n = (int)(pend - pstart); + DATA_ENSURE(n); + sprev = s; + swork = s; + STRING_CMP_VALUE_IC(case_fold_flag, pstart, &swork, n, is_fail); + if (is_fail) continue; + s = swork; + while (sprev + (len = enclen(encode, sprev)) < s) + sprev += len; + + p += (SIZE_MEMNUM * (tlen - i - 1)); + break; /* success */ + } + if (i == tlen) goto fail; + MOP_OUT; + continue; + } + break; + +#ifdef USE_BACKREF_WITH_LEVEL + case OP_BACKREF_WITH_LEVEL: + { + int len; + OnigOptionType ic; + LengthType level; + + GET_OPTION_INC(ic, p); + GET_LENGTH_INC(level, p); + GET_LENGTH_INC(tlen, p); + + sprev = s; + if (backref_match_at_nested_level(reg, stk, stk_base, ic + , case_fold_flag, (int )level, (int )tlen, p, &s, end)) { + while (sprev + (len = enclen(encode, sprev)) < s) + sprev += len; + + p += (SIZE_MEMNUM * tlen); + } + else + goto fail; + + MOP_OUT; + continue; + } + + break; +#endif + +#if 0 /* no need: IS_DYNAMIC_OPTION() == 0 */ + case OP_SET_OPTION_PUSH: MOP_IN(OP_SET_OPTION_PUSH); + GET_OPTION_INC(option, p); + STACK_PUSH_ALT(p, s, sprev); + p += SIZE_OP_SET_OPTION + SIZE_OP_FAIL; + MOP_OUT; + continue; + break; + + case OP_SET_OPTION: MOP_IN(OP_SET_OPTION); + GET_OPTION_INC(option, p); + MOP_OUT; + continue; + break; +#endif + + case OP_NULL_CHECK_START: MOP_IN(OP_NULL_CHECK_START); + GET_MEMNUM_INC(mem, p); /* mem: null check id */ + STACK_PUSH_NULL_CHECK_START(mem, s); + MOP_OUT; + continue; + break; + + case OP_NULL_CHECK_END: MOP_IN(OP_NULL_CHECK_END); + { + int isnull; + + GET_MEMNUM_INC(mem, p); /* mem: null check id */ + STACK_NULL_CHECK(isnull, mem, s); + if (isnull) { +#ifdef ONIG_DEBUG_MATCH + fprintf(stderr, "NULL_CHECK_END: skip id:%d, s:%d\n", + (int )mem, (int )s); +#endif + null_check_found: + /* empty loop founded, skip next instruction */ + switch (*p++) { + case OP_JUMP: + case OP_PUSH: + p += SIZE_RELADDR; + break; + case OP_REPEAT_INC: + case OP_REPEAT_INC_NG: + case OP_REPEAT_INC_SG: + case OP_REPEAT_INC_NG_SG: + p += SIZE_MEMNUM; + break; + default: + goto unexpected_bytecode_error; + break; + } + } + } + MOP_OUT; + continue; + break; + +#ifdef USE_MONOMANIAC_CHECK_CAPTURES_IN_ENDLESS_REPEAT + case OP_NULL_CHECK_END_MEMST: MOP_IN(OP_NULL_CHECK_END_MEMST); + { + int isnull; + + GET_MEMNUM_INC(mem, p); /* mem: null check id */ + STACK_NULL_CHECK_MEMST(isnull, mem, s, reg); + if (isnull) { +#ifdef ONIG_DEBUG_MATCH + fprintf(stderr, "NULL_CHECK_END_MEMST: skip id:%d, s:%d\n", + (int )mem, (int )s); +#endif + if (isnull == -1) goto fail; + goto null_check_found; + } + } + MOP_OUT; + continue; + break; +#endif + +#ifdef USE_SUBEXP_CALL + case OP_NULL_CHECK_END_MEMST_PUSH: + MOP_IN(OP_NULL_CHECK_END_MEMST_PUSH); + { + int isnull; + + GET_MEMNUM_INC(mem, p); /* mem: null check id */ +#ifdef USE_MONOMANIAC_CHECK_CAPTURES_IN_ENDLESS_REPEAT + STACK_NULL_CHECK_MEMST_REC(isnull, mem, s, reg); +#else + STACK_NULL_CHECK_REC(isnull, mem, s); +#endif + if (isnull) { +#ifdef ONIG_DEBUG_MATCH + fprintf(stderr, "NULL_CHECK_END_MEMST_PUSH: skip id:%d, s:%d\n", + (int )mem, (int )s); +#endif + if (isnull == -1) goto fail; + goto null_check_found; + } + else { + STACK_PUSH_NULL_CHECK_END(mem); + } + } + MOP_OUT; + continue; + break; +#endif + + case OP_JUMP: MOP_IN(OP_JUMP); + GET_RELADDR_INC(addr, p); + p += addr; + MOP_OUT; + CHECK_INTERRUPT_IN_MATCH_AT; + continue; + break; + + case OP_PUSH: MOP_IN(OP_PUSH); + GET_RELADDR_INC(addr, p); + STACK_PUSH_ALT(p + addr, s, sprev); + MOP_OUT; + continue; + break; + +#ifdef USE_COMBINATION_EXPLOSION_CHECK + case OP_STATE_CHECK_PUSH: MOP_IN(OP_STATE_CHECK_PUSH); + GET_STATE_CHECK_NUM_INC(mem, p); + STATE_CHECK_VAL(scv, mem); + if (scv) goto fail; + + GET_RELADDR_INC(addr, p); + STACK_PUSH_ALT_WITH_STATE_CHECK(p + addr, s, sprev, mem); + MOP_OUT; + continue; + break; + + case OP_STATE_CHECK_PUSH_OR_JUMP: MOP_IN(OP_STATE_CHECK_PUSH_OR_JUMP); + GET_STATE_CHECK_NUM_INC(mem, p); + GET_RELADDR_INC(addr, p); + STATE_CHECK_VAL(scv, mem); + if (scv) { + p += addr; + } + else { + STACK_PUSH_ALT_WITH_STATE_CHECK(p + addr, s, sprev, mem); + } + MOP_OUT; + continue; + break; + + case OP_STATE_CHECK: MOP_IN(OP_STATE_CHECK); + GET_STATE_CHECK_NUM_INC(mem, p); + STATE_CHECK_VAL(scv, mem); + if (scv) goto fail; + + STACK_PUSH_STATE_CHECK(s, mem); + MOP_OUT; + continue; + break; +#endif /* USE_COMBINATION_EXPLOSION_CHECK */ + + case OP_POP: MOP_IN(OP_POP); + STACK_POP_ONE; + MOP_OUT; + continue; + break; + + case OP_PUSH_OR_JUMP_EXACT1: MOP_IN(OP_PUSH_OR_JUMP_EXACT1); + GET_RELADDR_INC(addr, p); + if (*p == *s && DATA_ENSURE_CHECK1) { + p++; + STACK_PUSH_ALT(p + addr, s, sprev); + MOP_OUT; + continue; + } + p += (addr + 1); + MOP_OUT; + continue; + break; + + case OP_PUSH_IF_PEEK_NEXT: MOP_IN(OP_PUSH_IF_PEEK_NEXT); + GET_RELADDR_INC(addr, p); + if (*p == *s) { + p++; + STACK_PUSH_ALT(p + addr, s, sprev); + MOP_OUT; + continue; + } + p++; + MOP_OUT; + continue; + break; + + case OP_REPEAT: MOP_IN(OP_REPEAT); + { + GET_MEMNUM_INC(mem, p); /* mem: OP_REPEAT ID */ + GET_RELADDR_INC(addr, p); + + STACK_ENSURE(1); + repeat_stk[mem] = GET_STACK_INDEX(stk); + STACK_PUSH_REPEAT(mem, p); + + if (reg->repeat_range[mem].lower == 0) { + STACK_PUSH_ALT(p + addr, s, sprev); + } + } + MOP_OUT; + continue; + break; + + case OP_REPEAT_NG: MOP_IN(OP_REPEAT_NG); + { + GET_MEMNUM_INC(mem, p); /* mem: OP_REPEAT ID */ + GET_RELADDR_INC(addr, p); + + STACK_ENSURE(1); + repeat_stk[mem] = GET_STACK_INDEX(stk); + STACK_PUSH_REPEAT(mem, p); + + if (reg->repeat_range[mem].lower == 0) { + STACK_PUSH_ALT(p, s, sprev); + p += addr; + } + } + MOP_OUT; + continue; + break; + + case OP_REPEAT_INC: MOP_IN(OP_REPEAT_INC); + GET_MEMNUM_INC(mem, p); /* mem: OP_REPEAT ID */ + si = repeat_stk[mem]; + stkp = STACK_AT(si); + + repeat_inc: + stkp->u.repeat.count++; + if (stkp->u.repeat.count >= reg->repeat_range[mem].upper) { + /* end of repeat. Nothing to do. */ + } + else if (stkp->u.repeat.count >= reg->repeat_range[mem].lower) { + STACK_PUSH_ALT(p, s, sprev); + p = STACK_AT(si)->u.repeat.pcode; /* Don't use stkp after PUSH. */ + } + else { + p = stkp->u.repeat.pcode; + } + STACK_PUSH_REPEAT_INC(si); + MOP_OUT; + CHECK_INTERRUPT_IN_MATCH_AT; + continue; + break; + + case OP_REPEAT_INC_SG: MOP_IN(OP_REPEAT_INC_SG); + GET_MEMNUM_INC(mem, p); /* mem: OP_REPEAT ID */ + STACK_GET_REPEAT(mem, stkp); + si = GET_STACK_INDEX(stkp); + goto repeat_inc; + break; + + case OP_REPEAT_INC_NG: MOP_IN(OP_REPEAT_INC_NG); + GET_MEMNUM_INC(mem, p); /* mem: OP_REPEAT ID */ + si = repeat_stk[mem]; + stkp = STACK_AT(si); + + repeat_inc_ng: + stkp->u.repeat.count++; + if (stkp->u.repeat.count < reg->repeat_range[mem].upper) { + if (stkp->u.repeat.count >= reg->repeat_range[mem].lower) { + UChar* pcode = stkp->u.repeat.pcode; + + STACK_PUSH_REPEAT_INC(si); + STACK_PUSH_ALT(pcode, s, sprev); + } + else { + p = stkp->u.repeat.pcode; + STACK_PUSH_REPEAT_INC(si); + } + } + else if (stkp->u.repeat.count == reg->repeat_range[mem].upper) { + STACK_PUSH_REPEAT_INC(si); + } + MOP_OUT; + CHECK_INTERRUPT_IN_MATCH_AT; + continue; + break; + + case OP_REPEAT_INC_NG_SG: MOP_IN(OP_REPEAT_INC_NG_SG); + GET_MEMNUM_INC(mem, p); /* mem: OP_REPEAT ID */ + STACK_GET_REPEAT(mem, stkp); + si = GET_STACK_INDEX(stkp); + goto repeat_inc_ng; + break; + + case OP_PUSH_POS: MOP_IN(OP_PUSH_POS); + STACK_PUSH_POS(s, sprev); + MOP_OUT; + continue; + break; + + case OP_POP_POS: MOP_IN(OP_POP_POS); + { + STACK_POS_END(stkp); + s = stkp->u.state.pstr; + sprev = stkp->u.state.pstr_prev; + } + MOP_OUT; + continue; + break; + + case OP_PUSH_POS_NOT: MOP_IN(OP_PUSH_POS_NOT); + GET_RELADDR_INC(addr, p); + STACK_PUSH_POS_NOT(p + addr, s, sprev); + MOP_OUT; + continue; + break; + + case OP_FAIL_POS: MOP_IN(OP_FAIL_POS); + STACK_POP_TIL_POS_NOT; + goto fail; + break; + + case OP_PUSH_STOP_BT: MOP_IN(OP_PUSH_STOP_BT); + STACK_PUSH_STOP_BT; + MOP_OUT; + continue; + break; + + case OP_POP_STOP_BT: MOP_IN(OP_POP_STOP_BT); + STACK_STOP_BT_END; + MOP_OUT; + continue; + break; + + case OP_LOOK_BEHIND: MOP_IN(OP_LOOK_BEHIND); + GET_LENGTH_INC(tlen, p); + s = (UChar* )ONIGENC_STEP_BACK(encode, str, s, (int )tlen); + if (IS_NULL(s)) goto fail; + sprev = (UChar* )onigenc_get_prev_char_head(encode, str, s); + MOP_OUT; + continue; + break; + + case OP_PUSH_LOOK_BEHIND_NOT: MOP_IN(OP_PUSH_LOOK_BEHIND_NOT); + GET_RELADDR_INC(addr, p); + GET_LENGTH_INC(tlen, p); + q = (UChar* )ONIGENC_STEP_BACK(encode, str, s, (int )tlen); + if (IS_NULL(q)) { + /* too short case -> success. ex. /(?p + addr; + MOP_OUT; + continue; + break; + + case OP_RETURN: MOP_IN(OP_RETURN); + STACK_RETURN(p); + STACK_PUSH_RETURN; + MOP_OUT; + continue; + break; +#endif + + case OP_FINISH: + goto finish; + break; + + fail: + MOP_OUT; + /* fall */ + case OP_FAIL: MOP_IN(OP_FAIL); + STACK_POP; + p = stk->u.state.pcode; + s = stk->u.state.pstr; + sprev = stk->u.state.pstr_prev; + +#ifdef USE_COMBINATION_EXPLOSION_CHECK + if (stk->u.state.state_check != 0) { + stk->type = STK_STATE_CHECK_MARK; + stk++; + } +#endif + + MOP_OUT; + continue; + break; + + default: + goto bytecode_error; + + } /* end of switch */ + sprev = sbegin; + } /* end of while(1) */ + + finish: + STACK_SAVE; + xfree(alloca_base); + return best_len; + +#ifdef ONIG_DEBUG + stack_error: + STACK_SAVE; + xfree(alloca_base); + return ONIGERR_STACK_BUG; +#endif + + bytecode_error: + STACK_SAVE; + xfree(alloca_base); + return ONIGERR_UNDEFINED_BYTECODE; + + unexpected_bytecode_error: + STACK_SAVE; + xfree(alloca_base); + return ONIGERR_UNEXPECTED_BYTECODE; +} + + +static UChar* +slow_search(OnigEncoding enc, UChar* target, UChar* target_end, + const UChar* text, const UChar* text_end, UChar* text_range) +{ + UChar *t, *p, *s, *end; + + end = (UChar* )text_end; + end -= target_end - target - 1; + if (end > text_range) + end = text_range; + + s = (UChar* )text; + + while (s < end) { + if (*s == *target) { + p = s + 1; + t = target + 1; + while (t < target_end) { + if (*t != *p++) + break; + t++; + } + if (t == target_end) + return s; + } + s += enclen(enc, s); + } + + return (UChar* )NULL; +} + +static int +str_lower_case_match(OnigEncoding enc, int case_fold_flag, + const UChar* t, const UChar* tend, + const UChar* p, const UChar* end) +{ + int lowlen; + UChar *q, lowbuf[ONIGENC_MBC_CASE_FOLD_MAXLEN]; + + while (t < tend) { + lowlen = ONIGENC_MBC_CASE_FOLD(enc, case_fold_flag, &p, end, lowbuf); + q = lowbuf; + while (lowlen > 0) { + if (*t++ != *q++) return 0; + lowlen--; + } + } + + return 1; +} + +static UChar* +slow_search_ic(OnigEncoding enc, int case_fold_flag, + UChar* target, UChar* target_end, + const UChar* text, const UChar* text_end, UChar* text_range) +{ + UChar *s, *end; + + end = (UChar* )text_end; + end -= target_end - target - 1; + if (end > text_range) + end = text_range; + + s = (UChar* )text; + + while (s < end) { + if (str_lower_case_match(enc, case_fold_flag, target, target_end, + s, text_end)) + return s; + + s += enclen(enc, s); + } + + return (UChar* )NULL; +} + +static UChar* +slow_search_backward(OnigEncoding enc, UChar* target, UChar* target_end, + const UChar* text, const UChar* adjust_text, + const UChar* text_end, const UChar* text_start) +{ + UChar *t, *p, *s; + + s = (UChar* )text_end; + s -= (target_end - target); + if (s > text_start) + s = (UChar* )text_start; + else + s = ONIGENC_LEFT_ADJUST_CHAR_HEAD(enc, adjust_text, s); + + while (s >= text) { + if (*s == *target) { + p = s + 1; + t = target + 1; + while (t < target_end) { + if (*t != *p++) + break; + t++; + } + if (t == target_end) + return s; + } + s = (UChar* )onigenc_get_prev_char_head(enc, adjust_text, s); + } + + return (UChar* )NULL; +} + +static UChar* +slow_search_backward_ic(OnigEncoding enc, int case_fold_flag, + UChar* target, UChar* target_end, + const UChar* text, const UChar* adjust_text, + const UChar* text_end, const UChar* text_start) +{ + UChar *s; + + s = (UChar* )text_end; + s -= (target_end - target); + if (s > text_start) + s = (UChar* )text_start; + else + s = ONIGENC_LEFT_ADJUST_CHAR_HEAD(enc, adjust_text, s); + + while (s >= text) { + if (str_lower_case_match(enc, case_fold_flag, + target, target_end, s, text_end)) + return s; + + s = (UChar* )onigenc_get_prev_char_head(enc, adjust_text, s); + } + + return (UChar* )NULL; +} + +static UChar* +bm_search_notrev(regex_t* reg, const UChar* target, const UChar* target_end, + const UChar* text, const UChar* text_end, + const UChar* text_range) +{ + const UChar *s, *se, *t, *p, *end; + const UChar *tail; + int skip, tlen1; + +#ifdef ONIG_DEBUG_SEARCH + fprintf(stderr, "bm_search_notrev: text: %d, text_end: %d, text_range: %d\n", + (int )text, (int )text_end, (int )text_range); +#endif + + tail = target_end - 1; + tlen1 = (int)(tail - target); + end = text_range; + if (end + tlen1 > text_end) + end = text_end - tlen1; + + s = text; + + if (IS_NULL(reg->int_map)) { + while (s < end) { + p = se = s + tlen1; + t = tail; + while (*p == *t) { + if (t == target) return (UChar* )s; + p--; t--; + } + skip = reg->map[*se]; + t = s; + do { + s += enclen(reg->enc, s); + } while ((s - t) < skip && s < end); + } + } + else { + while (s < end) { + p = se = s + tlen1; + t = tail; + while (*p == *t) { + if (t == target) return (UChar* )s; + p--; t--; + } + skip = reg->int_map[*se]; + t = s; + do { + s += enclen(reg->enc, s); + } while ((s - t) < skip && s < end); + } + } + + return (UChar* )NULL; +} + +static UChar* +bm_search(regex_t* reg, const UChar* target, const UChar* target_end, + const UChar* text, const UChar* text_end, const UChar* text_range) +{ + const UChar *s, *t, *p, *end; + const UChar *tail; + + end = text_range + (target_end - target) - 1; + if (end > text_end) + end = text_end; + + tail = target_end - 1; + s = text + (target_end - target) - 1; + if (IS_NULL(reg->int_map)) { + while (s < end) { + p = s; + t = tail; + while (*p == *t) { + if (t == target) return (UChar* )p; + p--; t--; + } + s += reg->map[*s]; + } + } + else { /* see int_map[] */ + while (s < end) { + p = s; + t = tail; + while (*p == *t) { + if (t == target) return (UChar* )p; + p--; t--; + } + s += reg->int_map[*s]; + } + } + return (UChar* )NULL; +} + +static int +set_bm_backward_skip(UChar* s, UChar* end, OnigEncoding enc ARG_UNUSED, + int** skip) + +{ + int i, len; + + if (IS_NULL(*skip)) { + *skip = (int* )xmalloc(sizeof(int) * ONIG_CHAR_TABLE_SIZE); + if (IS_NULL(*skip)) return ONIGERR_MEMORY; + } + + len = (int)(end - s); + for (i = 0; i < ONIG_CHAR_TABLE_SIZE; i++) + (*skip)[i] = len; + + for (i = len - 1; i > 0; i--) + (*skip)[s[i]] = i; + + return 0; +} + +static UChar* +bm_search_backward(regex_t* reg, const UChar* target, const UChar* target_end, + const UChar* text, const UChar* adjust_text, + const UChar* text_end, const UChar* text_start) +{ + const UChar *s, *t, *p; + + s = text_end - (target_end - target); + if (text_start < s) + s = text_start; + else + s = ONIGENC_LEFT_ADJUST_CHAR_HEAD(reg->enc, adjust_text, s); + + while (s >= text) { + p = s; + t = target; + while (t < target_end && *p == *t) { + p++; t++; + } + if (t == target_end) + return (UChar* )s; + + s -= reg->int_map_backward[*s]; + s = ONIGENC_LEFT_ADJUST_CHAR_HEAD(reg->enc, adjust_text, s); + } + + return (UChar* )NULL; +} + +static UChar* +map_search(OnigEncoding enc, UChar map[], + const UChar* text, const UChar* text_range) +{ + const UChar *s = text; + + while (s < text_range) { + if (map[*s]) return (UChar* )s; + + s += enclen(enc, s); + } + return (UChar* )NULL; +} + +static UChar* +map_search_backward(OnigEncoding enc, UChar map[], + const UChar* text, const UChar* adjust_text, + const UChar* text_start) +{ + const UChar *s = text_start; + + while (s >= text) { + if (map[*s]) return (UChar* )s; + + s = onigenc_get_prev_char_head(enc, adjust_text, s); + } + return (UChar* )NULL; +} + +extern int +onig_match(regex_t* reg, const UChar* str, const UChar* end, const UChar* at, OnigRegion* region, + OnigOptionType option) +{ + int r; + UChar *prev; + OnigMatchArg msa; + +#if defined(USE_RECOMPILE_API) && defined(USE_MULTI_THREAD_SYSTEM) + start: + THREAD_ATOMIC_START; + if (ONIG_STATE(reg) >= ONIG_STATE_NORMAL) { + ONIG_STATE_INC(reg); + if (IS_NOT_NULL(reg->chain) && ONIG_STATE(reg) == ONIG_STATE_NORMAL) { + onig_chain_reduce(reg); + ONIG_STATE_INC(reg); + } + } + else { + int n; + + THREAD_ATOMIC_END; + n = 0; + while (ONIG_STATE(reg) < ONIG_STATE_NORMAL) { + if (++n > THREAD_PASS_LIMIT_COUNT) + return ONIGERR_OVER_THREAD_PASS_LIMIT_COUNT; + THREAD_PASS; + } + goto start; + } + THREAD_ATOMIC_END; +#endif /* USE_RECOMPILE_API && USE_MULTI_THREAD_SYSTEM */ + + MATCH_ARG_INIT(msa, option, region, at); +#ifdef USE_COMBINATION_EXPLOSION_CHECK + { + int offset = at - str; + STATE_CHECK_BUFF_INIT(msa, end - str, offset, reg->num_comb_exp_check); + } +#endif + + if (region +#ifdef USE_POSIX_API_REGION_OPTION + && !IS_POSIX_REGION(option) +#endif + ) { + r = onig_region_resize_clear(region, reg->num_mem + 1); + } + else + r = 0; + + if (r == 0) { + prev = (UChar* )onigenc_get_prev_char_head(reg->enc, str, at); + r = match_at(reg, str, end, +#ifdef USE_MATCH_RANGE_MUST_BE_INSIDE_OF_SPECIFIED_RANGE + end, +#endif + at, prev, &msa); + } + + MATCH_ARG_FREE(msa); + ONIG_STATE_DEC_THREAD(reg); + return r; +} + +static int +forward_search_range(regex_t* reg, const UChar* str, const UChar* end, UChar* s, + UChar* range, UChar** low, UChar** high, UChar** low_prev) +{ + UChar *p, *pprev = (UChar* )NULL; + +#ifdef ONIG_DEBUG_SEARCH + fprintf(stderr, "forward_search_range: str: %d, end: %d, s: %d, range: %d\n", + (int )str, (int )end, (int )s, (int )range); +#endif + + p = s; + if (reg->dmin > 0) { + if (ONIGENC_IS_SINGLEBYTE(reg->enc)) { + p += reg->dmin; + } + else { + UChar *q = p + reg->dmin; + while (p < q) p += enclen(reg->enc, p); + } + } + + retry: + switch (reg->optimize) { + case ONIG_OPTIMIZE_EXACT: + p = slow_search(reg->enc, reg->exact, reg->exact_end, p, end, range); + break; + case ONIG_OPTIMIZE_EXACT_IC: + p = slow_search_ic(reg->enc, reg->case_fold_flag, + reg->exact, reg->exact_end, p, end, range); + break; + + case ONIG_OPTIMIZE_EXACT_BM: + p = bm_search(reg, reg->exact, reg->exact_end, p, end, range); + break; + + case ONIG_OPTIMIZE_EXACT_BM_NOT_REV: + p = bm_search_notrev(reg, reg->exact, reg->exact_end, p, end, range); + break; + + case ONIG_OPTIMIZE_MAP: + p = map_search(reg->enc, reg->map, p, range); + break; + } + + if (p && p < range) { + if (p - reg->dmin < s) { + retry_gate: + pprev = p; + p += enclen(reg->enc, p); + goto retry; + } + + if (reg->sub_anchor) { + UChar* prev; + + switch (reg->sub_anchor) { + case ANCHOR_BEGIN_LINE: + if (!ON_STR_BEGIN(p)) { + prev = onigenc_get_prev_char_head(reg->enc, + (pprev ? pprev : str), p); + if (!ONIGENC_IS_MBC_NEWLINE(reg->enc, prev, end)) + goto retry_gate; + } + break; + + case ANCHOR_END_LINE: + if (ON_STR_END(p)) { +#ifndef USE_NEWLINE_AT_END_OF_STRING_HAS_EMPTY_LINE + prev = (UChar* )onigenc_get_prev_char_head(reg->enc, + (pprev ? pprev : str), p); + if (prev && ONIGENC_IS_MBC_NEWLINE(reg->enc, prev, end)) + goto retry_gate; +#endif + } + else if (! ONIGENC_IS_MBC_NEWLINE(reg->enc, p, end) +#ifdef USE_CRNL_AS_LINE_TERMINATOR + && ! ONIGENC_IS_MBC_CRNL(reg->enc, p, end) +#endif + ) + goto retry_gate; + break; + } + } + + if (reg->dmax == 0) { + *low = p; + if (low_prev) { + if (*low > s) + *low_prev = onigenc_get_prev_char_head(reg->enc, s, p); + else + *low_prev = onigenc_get_prev_char_head(reg->enc, + (pprev ? pprev : str), p); + } + } + else { + if (reg->dmax != ONIG_INFINITE_DISTANCE) { + *low = p - reg->dmax; + if (*low > s) { + *low = onigenc_get_right_adjust_char_head_with_prev(reg->enc, s, + *low, (const UChar** )low_prev); + if (low_prev && IS_NULL(*low_prev)) + *low_prev = onigenc_get_prev_char_head(reg->enc, + (pprev ? pprev : s), *low); + } + else { + if (low_prev) + *low_prev = onigenc_get_prev_char_head(reg->enc, + (pprev ? pprev : str), *low); + } + } + } + /* no needs to adjust *high, *high is used as range check only */ + *high = p - reg->dmin; + +#ifdef ONIG_DEBUG_SEARCH + fprintf(stderr, + "forward_search_range success: low: %d, high: %d, dmin: %d, dmax: %d\n", + (int )(*low - str), (int )(*high - str), reg->dmin, reg->dmax); +#endif + return 1; /* success */ + } + + return 0; /* fail */ +} + +static int set_bm_backward_skip P_((UChar* s, UChar* end, OnigEncoding enc, + int** skip)); + +#define BM_BACKWARD_SEARCH_LENGTH_THRESHOLD 100 + +static int +backward_search_range(regex_t* reg, const UChar* str, const UChar* end, + UChar* s, const UChar* range, UChar* adjrange, + UChar** low, UChar** high) +{ + int r; + UChar *p; + + range += reg->dmin; + p = s; + + retry: + switch (reg->optimize) { + case ONIG_OPTIMIZE_EXACT: + exact_method: + p = slow_search_backward(reg->enc, reg->exact, reg->exact_end, + range, adjrange, end, p); + break; + + case ONIG_OPTIMIZE_EXACT_IC: + p = slow_search_backward_ic(reg->enc, reg->case_fold_flag, + reg->exact, reg->exact_end, + range, adjrange, end, p); + break; + + case ONIG_OPTIMIZE_EXACT_BM: + case ONIG_OPTIMIZE_EXACT_BM_NOT_REV: + if (IS_NULL(reg->int_map_backward)) { + if (s - range < BM_BACKWARD_SEARCH_LENGTH_THRESHOLD) + goto exact_method; + + r = set_bm_backward_skip(reg->exact, reg->exact_end, reg->enc, + &(reg->int_map_backward)); + if (r) return r; + } + p = bm_search_backward(reg, reg->exact, reg->exact_end, range, adjrange, + end, p); + break; + + case ONIG_OPTIMIZE_MAP: + p = map_search_backward(reg->enc, reg->map, range, adjrange, p); + break; + } + + if (p) { + if (reg->sub_anchor) { + UChar* prev; + + switch (reg->sub_anchor) { + case ANCHOR_BEGIN_LINE: + if (!ON_STR_BEGIN(p)) { + prev = onigenc_get_prev_char_head(reg->enc, str, p); + if (!ONIGENC_IS_MBC_NEWLINE(reg->enc, prev, end)) { + p = prev; + goto retry; + } + } + break; + + case ANCHOR_END_LINE: + if (ON_STR_END(p)) { +#ifndef USE_NEWLINE_AT_END_OF_STRING_HAS_EMPTY_LINE + prev = onigenc_get_prev_char_head(reg->enc, adjrange, p); + if (IS_NULL(prev)) goto fail; + if (ONIGENC_IS_MBC_NEWLINE(reg->enc, prev, end)) { + p = prev; + goto retry; + } +#endif + } + else if (! ONIGENC_IS_MBC_NEWLINE(reg->enc, p, end) +#ifdef USE_CRNL_AS_LINE_TERMINATOR + && ! ONIGENC_IS_MBC_CRNL(reg->enc, p, end) +#endif + ) { + p = onigenc_get_prev_char_head(reg->enc, adjrange, p); + if (IS_NULL(p)) goto fail; + goto retry; + } + break; + } + } + + /* no needs to adjust *high, *high is used as range check only */ + if (reg->dmax != ONIG_INFINITE_DISTANCE) { + *low = p - reg->dmax; + *high = p - reg->dmin; + *high = onigenc_get_right_adjust_char_head(reg->enc, adjrange, *high); + } + +#ifdef ONIG_DEBUG_SEARCH + fprintf(stderr, "backward_search_range: low: %d, high: %d\n", + (int )(*low - str), (int )(*high - str)); +#endif + return 1; /* success */ + } + + fail: +#ifdef ONIG_DEBUG_SEARCH + fprintf(stderr, "backward_search_range: fail.\n"); +#endif + return 0; /* fail */ +} + + +extern int +onig_search(regex_t* reg, const UChar* str, const UChar* end, + const UChar* start, const UChar* range, OnigRegion* region, OnigOptionType option) +{ + int r; + UChar *s, *prev; + OnigMatchArg msa; + const UChar *orig_start = start; +#ifdef USE_MATCH_RANGE_MUST_BE_INSIDE_OF_SPECIFIED_RANGE + const UChar *orig_range = range; +#endif + +#if defined(USE_RECOMPILE_API) && defined(USE_MULTI_THREAD_SYSTEM) + start: + THREAD_ATOMIC_START; + if (ONIG_STATE(reg) >= ONIG_STATE_NORMAL) { + ONIG_STATE_INC(reg); + if (IS_NOT_NULL(reg->chain) && ONIG_STATE(reg) == ONIG_STATE_NORMAL) { + onig_chain_reduce(reg); + ONIG_STATE_INC(reg); + } + } + else { + int n; + + THREAD_ATOMIC_END; + n = 0; + while (ONIG_STATE(reg) < ONIG_STATE_NORMAL) { + if (++n > THREAD_PASS_LIMIT_COUNT) + return ONIGERR_OVER_THREAD_PASS_LIMIT_COUNT; + THREAD_PASS; + } + goto start; + } + THREAD_ATOMIC_END; +#endif /* USE_RECOMPILE_API && USE_MULTI_THREAD_SYSTEM */ + +#ifdef ONIG_DEBUG_SEARCH + fprintf(stderr, + "onig_search (entry point): str: %d, end: %d, start: %d, range: %d\n", + (int )str, (int )(end - str), (int )(start - str), (int )(range - str)); +#endif + + if (region +#ifdef USE_POSIX_API_REGION_OPTION + && !IS_POSIX_REGION(option) +#endif + ) { + r = onig_region_resize_clear(region, reg->num_mem + 1); + if (r) goto finish_no_msa; + } + + if (start > end || start < str) goto mismatch_no_msa; + + +#ifdef USE_MATCH_RANGE_MUST_BE_INSIDE_OF_SPECIFIED_RANGE +#ifdef USE_FIND_LONGEST_SEARCH_ALL_OF_RANGE +#define MATCH_AND_RETURN_CHECK(upper_range) \ + r = match_at(reg, str, end, (upper_range), s, prev, &msa); \ + if (r != ONIG_MISMATCH) {\ + if (r >= 0) {\ + if (! IS_FIND_LONGEST(reg->options)) {\ + goto match;\ + }\ + }\ + else goto finish; /* error */ \ + } +#else +#define MATCH_AND_RETURN_CHECK(upper_range) \ + r = match_at(reg, str, end, (upper_range), s, prev, &msa); \ + if (r != ONIG_MISMATCH) {\ + if (r >= 0) {\ + goto match;\ + }\ + else goto finish; /* error */ \ + } +#endif /* USE_FIND_LONGEST_SEARCH_ALL_OF_RANGE */ +#else +#ifdef USE_FIND_LONGEST_SEARCH_ALL_OF_RANGE +#define MATCH_AND_RETURN_CHECK(none) \ + r = match_at(reg, str, end, s, prev, &msa);\ + if (r != ONIG_MISMATCH) {\ + if (r >= 0) {\ + if (! IS_FIND_LONGEST(reg->options)) {\ + goto match;\ + }\ + }\ + else goto finish; /* error */ \ + } +#else +#define MATCH_AND_RETURN_CHECK(none) \ + r = match_at(reg, str, end, s, prev, &msa);\ + if (r != ONIG_MISMATCH) {\ + if (r >= 0) {\ + goto match;\ + }\ + else goto finish; /* error */ \ + } +#endif /* USE_FIND_LONGEST_SEARCH_ALL_OF_RANGE */ +#endif /* USE_MATCH_RANGE_MUST_BE_INSIDE_OF_SPECIFIED_RANGE */ + + + /* anchor optimize: resume search range */ + if (reg->anchor != 0 && str < end) { + UChar *min_semi_end, *max_semi_end; + + if (reg->anchor & ANCHOR_BEGIN_POSITION) { + /* search start-position only */ + begin_position: + if (range > start) + range = start + 1; + else + range = start; + } + else if (reg->anchor & ANCHOR_BEGIN_BUF) { + /* search str-position only */ + if (range > start) { + if (start != str) goto mismatch_no_msa; + range = str + 1; + } + else { + if (range <= str) { + start = str; + range = str; + } + else + goto mismatch_no_msa; + } + } + else if (reg->anchor & ANCHOR_END_BUF) { + min_semi_end = max_semi_end = (UChar* )end; + + end_buf: + if ((OnigDistance )(max_semi_end - str) < reg->anchor_dmin) + goto mismatch_no_msa; + + if (range > start) { + if ((OnigDistance )(min_semi_end - start) > reg->anchor_dmax) { + start = min_semi_end - reg->anchor_dmax; + if (start < end) + start = onigenc_get_right_adjust_char_head(reg->enc, str, start); + else { /* match with empty at end */ + start = onigenc_get_prev_char_head(reg->enc, str, end); + } + } + if ((OnigDistance )(max_semi_end - (range - 1)) < reg->anchor_dmin) { + range = max_semi_end - reg->anchor_dmin + 1; + } + + if (start >= range) goto mismatch_no_msa; + } + else { + if ((OnigDistance )(min_semi_end - range) > reg->anchor_dmax) { + range = min_semi_end - reg->anchor_dmax; + } + if ((OnigDistance )(max_semi_end - start) < reg->anchor_dmin) { + start = max_semi_end - reg->anchor_dmin; + start = ONIGENC_LEFT_ADJUST_CHAR_HEAD(reg->enc, str, start); + } + if (range > start) goto mismatch_no_msa; + } + } + else if (reg->anchor & ANCHOR_SEMI_END_BUF) { + UChar* pre_end = ONIGENC_STEP_BACK(reg->enc, str, end, 1); + + max_semi_end = (UChar* )end; + if (ONIGENC_IS_MBC_NEWLINE(reg->enc, pre_end, end)) { + min_semi_end = pre_end; + +#ifdef USE_CRNL_AS_LINE_TERMINATOR + pre_end = ONIGENC_STEP_BACK(reg->enc, str, pre_end, 1); + if (IS_NOT_NULL(pre_end) && + ONIGENC_IS_MBC_CRNL(reg->enc, pre_end, end)) { + min_semi_end = pre_end; + } +#endif + if (min_semi_end > str && start <= min_semi_end) { + goto end_buf; + } + } + else { + min_semi_end = (UChar* )end; + goto end_buf; + } + } + else if ((reg->anchor & ANCHOR_ANYCHAR_STAR_ML)) { + goto begin_position; + } + } + else if (str == end) { /* empty string */ + static const UChar* address_for_empty_string = (UChar* )""; + +#ifdef ONIG_DEBUG_SEARCH + fprintf(stderr, "onig_search: empty string.\n"); +#endif + + if (reg->threshold_len == 0) { + start = end = str = address_for_empty_string; + s = (UChar* )start; + prev = (UChar* )NULL; + + MATCH_ARG_INIT(msa, option, region, start); +#ifdef USE_COMBINATION_EXPLOSION_CHECK + msa.state_check_buff = (void* )0; + msa.state_check_buff_size = 0; /* NO NEED, for valgrind */ +#endif + MATCH_AND_RETURN_CHECK(end); + goto mismatch; + } + goto mismatch_no_msa; + } + +#ifdef ONIG_DEBUG_SEARCH + fprintf(stderr, "onig_search(apply anchor): end: %d, start: %d, range: %d\n", + (int )(end - str), (int )(start - str), (int )(range - str)); +#endif + + MATCH_ARG_INIT(msa, option, region, orig_start); +#ifdef USE_COMBINATION_EXPLOSION_CHECK + { + int offset = (MIN(start, range) - str); + STATE_CHECK_BUFF_INIT(msa, end - str, offset, reg->num_comb_exp_check); + } +#endif + + s = (UChar* )start; + if (range > start) { /* forward search */ + if (s > str) + prev = onigenc_get_prev_char_head(reg->enc, str, s); + else + prev = (UChar* )NULL; + + if (reg->optimize != ONIG_OPTIMIZE_NONE) { + UChar *sch_range, *low, *high, *low_prev; + + sch_range = (UChar* )range; + if (reg->dmax != 0) { + if (reg->dmax == ONIG_INFINITE_DISTANCE) + sch_range = (UChar* )end; + else { + sch_range += reg->dmax; + if (sch_range > end) sch_range = (UChar* )end; + } + } + + if ((end - start) < reg->threshold_len) + goto mismatch; + + if (reg->dmax != ONIG_INFINITE_DISTANCE) { + do { + if (! forward_search_range(reg, str, end, s, sch_range, + &low, &high, &low_prev)) goto mismatch; + if (s < low) { + s = low; + prev = low_prev; + } + while (s <= high) { + MATCH_AND_RETURN_CHECK(orig_range); + prev = s; + s += enclen(reg->enc, s); + } + } while (s < range); + goto mismatch; + } + else { /* check only. */ + if (! forward_search_range(reg, str, end, s, sch_range, + &low, &high, (UChar** )NULL)) goto mismatch; + + if ((reg->anchor & ANCHOR_ANYCHAR_STAR) != 0) { + do { + MATCH_AND_RETURN_CHECK(orig_range); + prev = s; + s += enclen(reg->enc, s); + + while (!ONIGENC_IS_MBC_NEWLINE(reg->enc, prev, end) && s < range) { + prev = s; + s += enclen(reg->enc, s); + } + } while (s < range); + goto mismatch; + } + } + } + + do { + MATCH_AND_RETURN_CHECK(orig_range); + prev = s; + s += enclen(reg->enc, s); + } while (s < range); + + if (s == range) { /* because empty match with /$/. */ + MATCH_AND_RETURN_CHECK(orig_range); + } + } + else { /* backward search */ +#ifdef USE_MATCH_RANGE_MUST_BE_INSIDE_OF_SPECIFIED_RANGE + if (orig_start < end) + orig_start += enclen(reg->enc, orig_start); /* is upper range */ +#endif + + if (reg->optimize != ONIG_OPTIMIZE_NONE) { + UChar *low, *high, *adjrange, *sch_start; + + if (range < end) + adjrange = ONIGENC_LEFT_ADJUST_CHAR_HEAD(reg->enc, str, range); + else + adjrange = (UChar* )end; + + if (reg->dmax != ONIG_INFINITE_DISTANCE && + (end - range) >= reg->threshold_len) { + do { + sch_start = s + reg->dmax; + if (sch_start > end) sch_start = (UChar* )end; + if (backward_search_range(reg, str, end, sch_start, range, adjrange, + &low, &high) <= 0) + goto mismatch; + + if (s > high) + s = high; + + while (s >= low) { + prev = onigenc_get_prev_char_head(reg->enc, str, s); + MATCH_AND_RETURN_CHECK(orig_start); + s = prev; + } + } while (s >= range); + goto mismatch; + } + else { /* check only. */ + if ((end - range) < reg->threshold_len) goto mismatch; + + sch_start = s; + if (reg->dmax != 0) { + if (reg->dmax == ONIG_INFINITE_DISTANCE) + sch_start = (UChar* )end; + else { + sch_start += reg->dmax; + if (sch_start > end) sch_start = (UChar* )end; + else + sch_start = ONIGENC_LEFT_ADJUST_CHAR_HEAD(reg->enc, + start, sch_start); + } + } + if (backward_search_range(reg, str, end, sch_start, range, adjrange, + &low, &high) <= 0) goto mismatch; + } + } + + do { + prev = onigenc_get_prev_char_head(reg->enc, str, s); + MATCH_AND_RETURN_CHECK(orig_start); + s = prev; + } while (s >= range); + } + + mismatch: +#ifdef USE_FIND_LONGEST_SEARCH_ALL_OF_RANGE + if (IS_FIND_LONGEST(reg->options)) { + if (msa.best_len >= 0) { + s = msa.best_s; + goto match; + } + } +#endif + r = ONIG_MISMATCH; + + finish: + MATCH_ARG_FREE(msa); + ONIG_STATE_DEC_THREAD(reg); + + /* If result is mismatch and no FIND_NOT_EMPTY option, + then the region is not setted in match_at(). */ + if (IS_FIND_NOT_EMPTY(reg->options) && region +#ifdef USE_POSIX_API_REGION_OPTION + && !IS_POSIX_REGION(option) +#endif + ) { + onig_region_clear(region); + } + +#ifdef ONIG_DEBUG + if (r != ONIG_MISMATCH) + fprintf(stderr, "onig_search: error %d\n", r); +#endif + return r; + + mismatch_no_msa: + r = ONIG_MISMATCH; + finish_no_msa: + ONIG_STATE_DEC_THREAD(reg); +#ifdef ONIG_DEBUG + if (r != ONIG_MISMATCH) + fprintf(stderr, "onig_search: error %d\n", r); +#endif + return r; + + match: + ONIG_STATE_DEC_THREAD(reg); + MATCH_ARG_FREE(msa); + return (int)(s - str); +} + +extern OnigEncoding +onig_get_encoding(regex_t* reg) +{ + return reg->enc; +} + +extern OnigOptionType +onig_get_options(regex_t* reg) +{ + return reg->options; +} + +extern OnigCaseFoldType +onig_get_case_fold_flag(regex_t* reg) +{ + return reg->case_fold_flag; +} + +extern OnigSyntaxType* +onig_get_syntax(regex_t* reg) +{ + return reg->syntax; +} + +extern int +onig_number_of_captures(regex_t* reg) +{ + return reg->num_mem; +} + +extern int +onig_number_of_capture_histories(regex_t* reg) +{ +#ifdef USE_CAPTURE_HISTORY + int i, n; + + n = 0; + for (i = 0; i <= ONIG_MAX_CAPTURE_HISTORY_GROUP; i++) { + if (BIT_STATUS_AT(reg->capture_history, i) != 0) + n++; + } + return n; +#else + return 0; +#endif +} + +extern void +onig_copy_encoding(OnigEncoding to, OnigEncoding from) +{ + *to = *from; +} + diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/reggnu.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/reggnu.c new file mode 100644 index 0000000000..89cb4d6030 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/reggnu.c @@ -0,0 +1,169 @@ +/********************************************************************** + reggnu.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2008 K.Kosako + * All rights reserved. + * + * Copyright (c) 2015, Hewlett Packard Enterprise Development, L.P.
+ * + * 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 "regint.h" + +#ifndef ONIGGNU_H +#include "oniggnu.h" +#endif + +extern void +re_free_registers(OnigRegion* r) +{ + /* 0: don't free self */ + onig_region_free(r, 0); +} + +extern int +re_adjust_startpos(regex_t* reg, const char* string, int size, + int startpos, int range) +{ + if (startpos > 0 && ONIGENC_MBC_MAXLEN(reg->enc) != 1 && startpos < size) { + UChar *p; + UChar *s = (UChar* )string + startpos; + + if (range > 0) { + p = onigenc_get_right_adjust_char_head(reg->enc, (UChar* )string, s); + } + else { + p = ONIGENC_LEFT_ADJUST_CHAR_HEAD(reg->enc, (UChar* )string, s); + } + return (int)(p - (UChar* )string); + } + + return startpos; +} + +extern int +re_match(regex_t* reg, const char* str, int size, int pos, + struct re_registers* regs) +{ + return onig_match(reg, (UChar* )str, (UChar* )(str + size), + (UChar* )(str + pos), regs, ONIG_OPTION_NONE); +} + +extern int +re_search(regex_t* bufp, const char* string, int size, int startpos, int range, + struct re_registers* regs) +{ + return onig_search(bufp, (UChar* )string, (UChar* )(string + size), + (UChar* )(string + startpos), + (UChar* )(string + startpos + range), + regs, ONIG_OPTION_NONE); +} + +extern int +re_compile_pattern(const char* pattern, int size, regex_t* reg, char* ebuf) +{ + int r; + OnigErrorInfo einfo; + + r = onig_compile(reg, (UChar* )pattern, (UChar* )(pattern + size), &einfo); + if (r != ONIG_NORMAL) { + if (IS_NOT_NULL(ebuf)) + (void )onig_error_code_to_str((UChar* )ebuf, r, &einfo); + } + + return r; +} + +#ifdef USE_RECOMPILE_API +extern int +re_recompile_pattern(const char* pattern, int size, regex_t* reg, char* ebuf) +{ + int r; + OnigErrorInfo einfo; + OnigEncoding enc; + + /* I think encoding and options should be arguments of this function. + But this is adapted to present re.c. (2002/11/29) + */ + enc = OnigEncDefaultCharEncoding; + + r = onig_recompile(reg, (UChar* )pattern, (UChar* )(pattern + size), + reg->options, enc, OnigDefaultSyntax, &einfo); + if (r != ONIG_NORMAL) { + if (IS_NOT_NULL(ebuf)) + (void )onig_error_code_to_str((UChar* )ebuf, r, &einfo); + } + return r; +} +#endif + +extern void +re_free_pattern(regex_t* reg) +{ + onig_free(reg); +} + +extern int +re_alloc_pattern(regex_t** reg) +{ + *reg = (regex_t* )xmalloc(sizeof(regex_t)); + if (IS_NULL(*reg)) return ONIGERR_MEMORY; + + return onig_reg_init(*reg, ONIG_OPTION_DEFAULT, + ONIGENC_CASE_FOLD_DEFAULT, + OnigEncDefaultCharEncoding, + OnigDefaultSyntax); +} + +extern void +re_set_casetable(const char* table) +{ + onigenc_set_default_caseconv_table((UChar* )table); +} + +extern void +re_mbcinit(int mb_code) +{ + OnigEncoding enc; + + switch (mb_code) { + case RE_MBCTYPE_ASCII: + enc = ONIG_ENCODING_ASCII; + break; + case RE_MBCTYPE_EUC: + enc = ONIG_ENCODING_EUC_JP; + break; + case RE_MBCTYPE_SJIS: + enc = ONIG_ENCODING_SJIS; + break; + case RE_MBCTYPE_UTF8: + enc = ONIG_ENCODING_UTF8; + break; + default: + return ; + break; + } + + onigenc_set_default_encoding(enc); +} diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regint.h b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regint.h new file mode 100644 index 0000000000..2db3b709e8 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regint.h @@ -0,0 +1,820 @@ +#ifndef REGINT_H +#define REGINT_H +/********************************************************************** + regint.h - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2013 K.Kosako + * 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. + */ + +/* for debug */ +/* #define ONIG_DEBUG_PARSE_TREE */ +/* #define ONIG_DEBUG_COMPILE */ +/* #define ONIG_DEBUG_SEARCH */ +/* #define ONIG_DEBUG_MATCH */ +/* #define ONIG_DONT_OPTIMIZE */ + +/* for byte-code statistical data. */ +/* #define ONIG_DEBUG_STATISTICS */ + +#if defined(ONIG_DEBUG_PARSE_TREE) || defined(ONIG_DEBUG_MATCH) || \ + defined(ONIG_DEBUG_SEARCH) || defined(ONIG_DEBUG_COMPILE) || \ + defined(ONIG_DEBUG_STATISTICS) +#ifndef ONIG_DEBUG +#define ONIG_DEBUG +#endif +#endif + +#if defined(__i386) || defined(__i386__) || defined(_M_IX86) || \ + (defined(__ppc__) && defined(__APPLE__)) || \ + defined(__x86_64) || defined(__x86_64__) || \ + defined(__mc68020__) +#define PLATFORM_UNALIGNED_WORD_ACCESS +#endif + +/* config */ +/* spec. config */ +#define USE_NAMED_GROUP +#define USE_SUBEXP_CALL +#define USE_BACKREF_WITH_LEVEL /* \k, \k */ +#define USE_MONOMANIAC_CHECK_CAPTURES_IN_ENDLESS_REPEAT /* /(?:()|())*\2/ */ +#define USE_NEWLINE_AT_END_OF_STRING_HAS_EMPTY_LINE /* /\n$/ =~ "\n" */ +#define USE_WARNING_REDUNDANT_NESTED_REPEAT_OPERATOR +/* #define USE_RECOMPILE_API */ +/* !!! moved to regenc.h. */ /* #define USE_CRNL_AS_LINE_TERMINATOR */ + +/* internal config */ +#define USE_PARSE_TREE_NODE_RECYCLE +#define USE_OP_PUSH_OR_JUMP_EXACT +#define USE_QTFR_PEEK_NEXT +#define USE_ST_LIBRARY +#define USE_SHARED_CCLASS_TABLE + +#define INIT_MATCH_STACK_SIZE 160 +#define DEFAULT_MATCH_STACK_LIMIT_SIZE 0 /* unlimited */ + +#if defined(__GNUC__) +# define ARG_UNUSED __attribute__ ((unused)) +#else +# define ARG_UNUSED +#endif + +/* */ +/* escape other system UChar definition */ +//#include "config.h" +#ifdef ONIG_ESCAPE_UCHAR_COLLISION +#undef ONIG_ESCAPE_UCHAR_COLLISION +#endif + +#define USE_WORD_BEGIN_END /* "\<", "\>" */ +#define USE_CAPTURE_HISTORY +#define USE_VARIABLE_META_CHARS +#define USE_POSIX_API_REGION_OPTION +#define USE_FIND_LONGEST_SEARCH_ALL_OF_RANGE +/* #define USE_COMBINATION_EXPLOSION_CHECK */ /* (X*)* */ + +/* #define USE_MULTI_THREAD_SYSTEM */ +#define THREAD_SYSTEM_INIT /* depend on thread system */ +#define THREAD_SYSTEM_END /* depend on thread system */ +#define THREAD_ATOMIC_START /* depend on thread system */ +#define THREAD_ATOMIC_END /* depend on thread system */ +#define THREAD_PASS /* depend on thread system */ +#define xmalloc malloc +#define xrealloc realloc +#define xcalloc calloc +#define xfree free + +#define CHECK_INTERRUPT_IN_MATCH_AT + +#define st_init_table onig_st_init_table +#define st_init_table_with_size onig_st_init_table_with_size +#define st_init_numtable onig_st_init_numtable +#define st_init_numtable_with_size onig_st_init_numtable_with_size +#define st_init_strtable onig_st_init_strtable +#define st_init_strtable_with_size onig_st_init_strtable_with_size +#define st_delete onig_st_delete +#define st_delete_safe onig_st_delete_safe +#define st_insert onig_st_insert +#define st_lookup onig_st_lookup +#define st_foreach onig_st_foreach +#define st_add_direct onig_st_add_direct +#define st_free_table onig_st_free_table +#define st_cleanup_safe onig_st_cleanup_safe +#define st_copy onig_st_copy +#define st_nothing_key_clone onig_st_nothing_key_clone +#define st_nothing_key_free onig_st_nothing_key_free +/* */ +#define onig_st_is_member st_is_member + +#define STATE_CHECK_STRING_THRESHOLD_LEN 7 +#define STATE_CHECK_BUFF_MAX_SIZE 0x4000 + +#define THREAD_PASS_LIMIT_COUNT 8 +//#define xmemset memset +//#define xmemcpy memcpy +//#define xmemmove memmove + +#if defined(_WIN32) && !defined(__GNUC__) +#define xalloca _alloca +#define xvsnprintf _vsnprintf +#else +#define xalloca alloca +#define xvsnprintf vsnprintf +#endif + + +#if defined(USE_RECOMPILE_API) && defined(USE_MULTI_THREAD_SYSTEM) +#define ONIG_STATE_INC(reg) (reg)->state++ +#define ONIG_STATE_DEC(reg) (reg)->state-- + +#define ONIG_STATE_INC_THREAD(reg) do {\ + THREAD_ATOMIC_START;\ + (reg)->state++;\ + THREAD_ATOMIC_END;\ +} while(0) +#define ONIG_STATE_DEC_THREAD(reg) do {\ + THREAD_ATOMIC_START;\ + (reg)->state--;\ + THREAD_ATOMIC_END;\ +} while(0) +#else +#define ONIG_STATE_INC(reg) /* Nothing */ +#define ONIG_STATE_DEC(reg) /* Nothing */ +#define ONIG_STATE_INC_THREAD(reg) /* Nothing */ +#define ONIG_STATE_DEC_THREAD(reg) /* Nothing */ +#endif /* USE_RECOMPILE_API && USE_MULTI_THREAD_SYSTEM */ + +#if 0 +#ifdef HAVE_STDLIB_H +#include +#endif + +#if defined(HAVE_ALLOCA_H) && !defined(__GNUC__) +#include +#endif + +#ifdef HAVE_STRING_H +# include +#else +# include +#endif + +#include +#ifdef HAVE_SYS_TYPES_H +#ifndef __BORLANDC__ +#include +#endif +#endif + +#ifdef __BORLANDC__ +#include +#endif + +#ifdef ONIG_DEBUG +# include +#endif +#endif + +#include "regenc.h" + +#ifdef MIN +#undef MIN +#endif +#ifdef MAX +#undef MAX +#endif +#define MIN(a,b) (((a)>(b))?(b):(a)) +#define MAX(a,b) (((a)<(b))?(b):(a)) + +#define IS_NULL(p) (((void*)(p)) == (void*)0) +#define IS_NOT_NULL(p) (((void*)(p)) != (void*)0) +#define CHECK_NULL_RETURN(p) if (IS_NULL(p)) return NULL +#define CHECK_NULL_RETURN_MEMERR(p) if (IS_NULL(p)) return ONIGERR_MEMORY +#define NULL_UCHARP ((UChar* )0) + +#ifdef PLATFORM_UNALIGNED_WORD_ACCESS + +#define PLATFORM_GET_INC(val,p,type) do{\ + val = *(type* )p;\ + (p) += sizeof(type);\ +} while(0) + +#else + +#define PLATFORM_GET_INC(val,p,type) do{\ + xmemcpy(&val, (p), sizeof(type));\ + (p) += sizeof(type);\ +} while(0) + +/* sizeof(OnigCodePoint) */ +#define WORD_ALIGNMENT_SIZE SIZEOF_LONG + +#define GET_ALIGNMENT_PAD_SIZE(addr,pad_size) do {\ + (pad_size) = WORD_ALIGNMENT_SIZE \ + - ((unsigned int )(addr) % WORD_ALIGNMENT_SIZE);\ + if ((pad_size) == WORD_ALIGNMENT_SIZE) (pad_size) = 0;\ +} while (0) + +#define ALIGNMENT_RIGHT(addr) do {\ + (addr) += (WORD_ALIGNMENT_SIZE - 1);\ + (addr) -= ((unsigned int )(addr) % WORD_ALIGNMENT_SIZE);\ +} while (0) + +#endif /* PLATFORM_UNALIGNED_WORD_ACCESS */ + +/* stack pop level */ +#define STACK_POP_LEVEL_FREE 0 +#define STACK_POP_LEVEL_MEM_START 1 +#define STACK_POP_LEVEL_ALL 2 + +/* optimize flags */ +#define ONIG_OPTIMIZE_NONE 0 +#define ONIG_OPTIMIZE_EXACT 1 /* Slow Search */ +#define ONIG_OPTIMIZE_EXACT_BM 2 /* Boyer Moore Search */ +#define ONIG_OPTIMIZE_EXACT_BM_NOT_REV 3 /* BM (but not simple match) */ +#define ONIG_OPTIMIZE_EXACT_IC 4 /* Slow Search (ignore case) */ +#define ONIG_OPTIMIZE_MAP 5 /* char map */ + +/* bit status */ +typedef unsigned int BitStatusType; + +#define BIT_STATUS_BITS_NUM (sizeof(BitStatusType) * 8) +#define BIT_STATUS_CLEAR(stats) (stats) = 0 +#define BIT_STATUS_ON_ALL(stats) (stats) = ~((BitStatusType )0) +#define BIT_STATUS_AT(stats,n) \ + ((n) < (int )BIT_STATUS_BITS_NUM ? ((stats) & (1 << n)) : ((stats) & 1)) + +#define BIT_STATUS_ON_AT(stats,n) do {\ + if ((n) < (int )BIT_STATUS_BITS_NUM) \ + (stats) |= (1 << (n));\ + else\ + (stats) |= 1;\ +} while (0) + +#define BIT_STATUS_ON_AT_SIMPLE(stats,n) do {\ + if ((n) < (int )BIT_STATUS_BITS_NUM)\ + (stats) |= (1 << (n));\ +} while (0) + + +#define INT_MAX_LIMIT ((1UL << (SIZEOF_INT * 8 - 1)) - 1) + +#define DIGITVAL(code) ((code) - '0') +#define ODIGITVAL(code) DIGITVAL(code) +#define XDIGITVAL(enc,code) \ + (ONIGENC_IS_CODE_DIGIT(enc,code) ? DIGITVAL(code) \ + : (ONIGENC_IS_CODE_UPPER(enc,code) ? (code) - 'A' + 10 : (code) - 'a' + 10)) + +#define IS_SINGLELINE(option) ((option) & ONIG_OPTION_SINGLELINE) +#define IS_MULTILINE(option) ((option) & ONIG_OPTION_MULTILINE) +#define IS_IGNORECASE(option) ((option) & ONIG_OPTION_IGNORECASE) +#define IS_EXTEND(option) ((option) & ONIG_OPTION_EXTEND) +#define IS_FIND_LONGEST(option) ((option) & ONIG_OPTION_FIND_LONGEST) +#define IS_FIND_NOT_EMPTY(option) ((option) & ONIG_OPTION_FIND_NOT_EMPTY) +#define IS_FIND_CONDITION(option) ((option) & \ + (ONIG_OPTION_FIND_LONGEST | ONIG_OPTION_FIND_NOT_EMPTY)) +#define IS_NOTBOL(option) ((option) & ONIG_OPTION_NOTBOL) +#define IS_NOTEOL(option) ((option) & ONIG_OPTION_NOTEOL) +#define IS_POSIX_REGION(option) ((option) & ONIG_OPTION_POSIX_REGION) + +/* OP_SET_OPTION is required for these options. +#define IS_DYNAMIC_OPTION(option) \ + (((option) & (ONIG_OPTION_MULTILINE | ONIG_OPTION_IGNORECASE)) != 0) +*/ +/* ignore-case and multibyte status are included in compiled code. */ +#define IS_DYNAMIC_OPTION(option) 0 + +#define DISABLE_CASE_FOLD_MULTI_CHAR(case_fold_flag) \ + ((case_fold_flag) & ~INTERNAL_ONIGENC_CASE_FOLD_MULTI_CHAR) + +#define REPEAT_INFINITE -1 +#define IS_REPEAT_INFINITE(n) ((n) == REPEAT_INFINITE) + +/* bitset */ +#define BITS_PER_BYTE 8 +#define SINGLE_BYTE_SIZE (1 << BITS_PER_BYTE) +#define BITS_IN_ROOM (sizeof(Bits) * BITS_PER_BYTE) +#define BITSET_SIZE (SINGLE_BYTE_SIZE / BITS_IN_ROOM) + +#ifdef PLATFORM_UNALIGNED_WORD_ACCESS +typedef unsigned int Bits; +#else +typedef unsigned char Bits; +#endif +typedef Bits BitSet[BITSET_SIZE]; +typedef Bits* BitSetRef; + +#define SIZE_BITSET sizeof(BitSet) + +#define BITSET_CLEAR(bs) do {\ + int i;\ + for (i = 0; i < (int )BITSET_SIZE; i++) { (bs)[i] = 0; } \ +} while (0) + +#define BS_ROOM(bs,pos) (bs)[pos / BITS_IN_ROOM] +#define BS_BIT(pos) (1 << (pos % BITS_IN_ROOM)) + +#define BITSET_AT(bs, pos) (BS_ROOM(bs,pos) & BS_BIT(pos)) +#define BITSET_SET_BIT(bs, pos) BS_ROOM(bs,pos) |= BS_BIT(pos) +#define BITSET_CLEAR_BIT(bs, pos) BS_ROOM(bs,pos) &= ~(BS_BIT(pos)) +#define BITSET_INVERT_BIT(bs, pos) BS_ROOM(bs,pos) ^= BS_BIT(pos) + +/* bytes buffer */ +typedef struct _BBuf { + UChar* p; + unsigned int used; + unsigned int alloc; +} BBuf; + +#define BBUF_INIT(buf,size) onig_bbuf_init((BBuf* )(buf), (size)) + +#define BBUF_SIZE_INC(buf,inc) do{\ + (buf)->alloc += (inc);\ + (buf)->p = (UChar* )xrealloc((buf)->p, (buf)->alloc);\ + if (IS_NULL((buf)->p)) return(ONIGERR_MEMORY);\ +} while (0) + +#define BBUF_EXPAND(buf,low) do{\ + unsigned int OldSize_ = (buf)->alloc * sizeof((buf)->p[0]);\ + do { (buf)->alloc *= 2; } while ((buf)->alloc < (unsigned int )low);\ + (buf)->p = (UChar* )xrealloc((buf)->p, (buf)->alloc, OldSize_);\ + if (IS_NULL((buf)->p)) return(ONIGERR_MEMORY);\ +} while (0) + +#define BBUF_ENSURE_SIZE(buf,size) do{\ + unsigned int new_alloc = (buf)->alloc;\ + while (new_alloc < (unsigned int )(size)) { new_alloc *= 2; }\ + if ((buf)->alloc != new_alloc) {\ + (buf)->p = (UChar* )xrealloc((buf)->p, new_alloc, (buf)->alloc);\ + if (IS_NULL((buf)->p)) return(ONIGERR_MEMORY);\ + (buf)->alloc = new_alloc;\ + }\ +} while (0) + +#define BBUF_WRITE(buf,pos,bytes,n) do{\ + int used = (pos) + (n);\ + if ((buf)->alloc < (unsigned int )used) BBUF_EXPAND((buf),used);\ + xmemcpy((buf)->p + (pos), (bytes), (n));\ + if ((buf)->used < (unsigned int )used) (buf)->used = used;\ +} while (0) + +#define BBUF_WRITE1(buf,pos,byte) do{\ + int used = (pos) + 1;\ + if ((buf)->alloc < (unsigned int )used) BBUF_EXPAND((buf),used);\ + (buf)->p[(pos)] = (byte);\ + if ((buf)->used < (unsigned int )used) (buf)->used = used;\ +} while (0) + +#define BBUF_ADD(buf,bytes,n) BBUF_WRITE((buf),(buf)->used,(bytes),(n)) +#define BBUF_ADD1(buf,byte) BBUF_WRITE1((buf),(buf)->used,(byte)) +#define BBUF_GET_ADD_ADDRESS(buf) ((buf)->p + (buf)->used) +#define BBUF_GET_OFFSET_POS(buf) ((buf)->used) + +/* from < to */ +#define BBUF_MOVE_RIGHT(buf,from,to,n) do {\ + if ((unsigned int )((to)+(n)) > (buf)->alloc) BBUF_EXPAND((buf),(to) + (n));\ + xmemmove((buf)->p + (to), (buf)->p + (from), (n));\ + if ((unsigned int )((to)+(n)) > (buf)->used) (buf)->used = (to) + (n);\ +} while (0) + +/* from > to */ +#define BBUF_MOVE_LEFT(buf,from,to,n) do {\ + xmemmove((buf)->p + (to), (buf)->p + (from), (n));\ +} while (0) + +/* from > to */ +#define BBUF_MOVE_LEFT_REDUCE(buf,from,to) do {\ + xmemmove((buf)->p + (to), (buf)->p + (from), (buf)->used - (from));\ + (buf)->used -= (from - to);\ +} while (0) + +#define BBUF_INSERT(buf,pos,bytes,n) do {\ + if (pos >= (buf)->used) {\ + BBUF_WRITE(buf,pos,bytes,n);\ + }\ + else {\ + BBUF_MOVE_RIGHT((buf),(pos),(pos) + (n),((buf)->used - (pos)));\ + xmemcpy((buf)->p + (pos), (bytes), (n));\ + }\ +} while (0) + +#define BBUF_GET_BYTE(buf, pos) (buf)->p[(pos)] + + +#define ANCHOR_BEGIN_BUF (1<<0) +#define ANCHOR_BEGIN_LINE (1<<1) +#define ANCHOR_BEGIN_POSITION (1<<2) +#define ANCHOR_END_BUF (1<<3) +#define ANCHOR_SEMI_END_BUF (1<<4) +#define ANCHOR_END_LINE (1<<5) + +#define ANCHOR_WORD_BOUND (1<<6) +#define ANCHOR_NOT_WORD_BOUND (1<<7) +#define ANCHOR_WORD_BEGIN (1<<8) +#define ANCHOR_WORD_END (1<<9) +#define ANCHOR_PREC_READ (1<<10) +#define ANCHOR_PREC_READ_NOT (1<<11) +#define ANCHOR_LOOK_BEHIND (1<<12) +#define ANCHOR_LOOK_BEHIND_NOT (1<<13) + +#define ANCHOR_ANYCHAR_STAR (1<<14) /* ".*" optimize info */ +#define ANCHOR_ANYCHAR_STAR_ML (1<<15) /* ".*" optimize info (multi-line) */ + +/* operation code */ +enum OpCode { + OP_FINISH = 0, /* matching process terminator (no more alternative) */ + OP_END = 1, /* pattern code terminator (success end) */ + + OP_EXACT1 = 2, /* single byte, N = 1 */ + OP_EXACT2, /* single byte, N = 2 */ + OP_EXACT3, /* single byte, N = 3 */ + OP_EXACT4, /* single byte, N = 4 */ + OP_EXACT5, /* single byte, N = 5 */ + OP_EXACTN, /* single byte */ + OP_EXACTMB2N1, /* mb-length = 2 N = 1 */ + OP_EXACTMB2N2, /* mb-length = 2 N = 2 */ + OP_EXACTMB2N3, /* mb-length = 2 N = 3 */ + OP_EXACTMB2N, /* mb-length = 2 */ + OP_EXACTMB3N, /* mb-length = 3 */ + OP_EXACTMBN, /* other length */ + + OP_EXACT1_IC, /* single byte, N = 1, ignore case */ + OP_EXACTN_IC, /* single byte, ignore case */ + + OP_CCLASS, + OP_CCLASS_MB, + OP_CCLASS_MIX, + OP_CCLASS_NOT, + OP_CCLASS_MB_NOT, + OP_CCLASS_MIX_NOT, + OP_CCLASS_NODE, /* pointer to CClassNode node */ + + OP_ANYCHAR, /* "." */ + OP_ANYCHAR_ML, /* "." multi-line */ + OP_ANYCHAR_STAR, /* ".*" */ + OP_ANYCHAR_ML_STAR, /* ".*" multi-line */ + OP_ANYCHAR_STAR_PEEK_NEXT, + OP_ANYCHAR_ML_STAR_PEEK_NEXT, + + OP_WORD, + OP_NOT_WORD, + OP_WORD_BOUND, + OP_NOT_WORD_BOUND, + OP_WORD_BEGIN, + OP_WORD_END, + + OP_BEGIN_BUF, + OP_END_BUF, + OP_BEGIN_LINE, + OP_END_LINE, + OP_SEMI_END_BUF, + OP_BEGIN_POSITION, + + OP_BACKREF1, + OP_BACKREF2, + OP_BACKREFN, + OP_BACKREFN_IC, + OP_BACKREF_MULTI, + OP_BACKREF_MULTI_IC, + OP_BACKREF_WITH_LEVEL, /* \k, \k */ + + OP_MEMORY_START, + OP_MEMORY_START_PUSH, /* push back-tracker to stack */ + OP_MEMORY_END_PUSH, /* push back-tracker to stack */ + OP_MEMORY_END_PUSH_REC, /* push back-tracker to stack */ + OP_MEMORY_END, + OP_MEMORY_END_REC, /* push marker to stack */ + + OP_FAIL, /* pop stack and move */ + OP_JUMP, + OP_PUSH, + OP_POP, + OP_PUSH_OR_JUMP_EXACT1, /* if match exact then push, else jump. */ + OP_PUSH_IF_PEEK_NEXT, /* if match exact then push, else none. */ + OP_REPEAT, /* {n,m} */ + OP_REPEAT_NG, /* {n,m}? (non greedy) */ + OP_REPEAT_INC, + OP_REPEAT_INC_NG, /* non greedy */ + OP_REPEAT_INC_SG, /* search and get in stack */ + OP_REPEAT_INC_NG_SG, /* search and get in stack (non greedy) */ + OP_NULL_CHECK_START, /* null loop checker start */ + OP_NULL_CHECK_END, /* null loop checker end */ + OP_NULL_CHECK_END_MEMST, /* null loop checker end (with capture status) */ + OP_NULL_CHECK_END_MEMST_PUSH, /* with capture status and push check-end */ + + OP_PUSH_POS, /* (?=...) start */ + OP_POP_POS, /* (?=...) end */ + OP_PUSH_POS_NOT, /* (?!...) start */ + OP_FAIL_POS, /* (?!...) end */ + OP_PUSH_STOP_BT, /* (?>...) start */ + OP_POP_STOP_BT, /* (?>...) end */ + OP_LOOK_BEHIND, /* (?<=...) start (no needs end opcode) */ + OP_PUSH_LOOK_BEHIND_NOT, /* (? */ + OP_RETURN, + + OP_STATE_CHECK_PUSH, /* combination explosion check and push */ + OP_STATE_CHECK_PUSH_OR_JUMP, /* check ok -> push, else jump */ + OP_STATE_CHECK, /* check only */ + OP_STATE_CHECK_ANYCHAR_STAR, + OP_STATE_CHECK_ANYCHAR_ML_STAR, + + /* no need: IS_DYNAMIC_OPTION() == 0 */ + OP_SET_OPTION_PUSH, /* set option and push recover option */ + OP_SET_OPTION /* set option */ +}; + +typedef int RelAddrType; +typedef int AbsAddrType; +typedef int LengthType; +typedef int RepeatNumType; +typedef short int MemNumType; +typedef short int StateCheckNumType; +typedef void* PointerType; + +#define SIZE_OPCODE 1 +#define SIZE_RELADDR sizeof(RelAddrType) +#define SIZE_ABSADDR sizeof(AbsAddrType) +#define SIZE_LENGTH sizeof(LengthType) +#define SIZE_MEMNUM sizeof(MemNumType) +#define SIZE_STATE_CHECK_NUM sizeof(StateCheckNumType) +#define SIZE_REPEATNUM sizeof(RepeatNumType) +#define SIZE_OPTION sizeof(OnigOptionType) +#define SIZE_CODE_POINT sizeof(OnigCodePoint) +#define SIZE_POINTER sizeof(PointerType) + + +#define GET_RELADDR_INC(addr,p) PLATFORM_GET_INC(addr, p, RelAddrType) +#define GET_ABSADDR_INC(addr,p) PLATFORM_GET_INC(addr, p, AbsAddrType) +#define GET_LENGTH_INC(len,p) PLATFORM_GET_INC(len, p, LengthType) +#define GET_MEMNUM_INC(num,p) PLATFORM_GET_INC(num, p, MemNumType) +#define GET_REPEATNUM_INC(num,p) PLATFORM_GET_INC(num, p, RepeatNumType) +#define GET_OPTION_INC(option,p) PLATFORM_GET_INC(option, p, OnigOptionType) +#define GET_POINTER_INC(ptr,p) PLATFORM_GET_INC(ptr, p, PointerType) +#define GET_STATE_CHECK_NUM_INC(num,p) PLATFORM_GET_INC(num, p, StateCheckNumType) + +/* code point's address must be aligned address. */ +#define GET_CODE_POINT(code,p) code = *((OnigCodePoint* )(p)) +#define GET_BYTE_INC(byte,p) do{\ + byte = *(p);\ + (p)++;\ +} while(0) + + +/* op-code + arg size */ +#define SIZE_OP_ANYCHAR_STAR SIZE_OPCODE +#define SIZE_OP_ANYCHAR_STAR_PEEK_NEXT (SIZE_OPCODE + 1) +#define SIZE_OP_JUMP (SIZE_OPCODE + SIZE_RELADDR) +#define SIZE_OP_PUSH (SIZE_OPCODE + SIZE_RELADDR) +#define SIZE_OP_POP SIZE_OPCODE +#define SIZE_OP_PUSH_OR_JUMP_EXACT1 (SIZE_OPCODE + SIZE_RELADDR + 1) +#define SIZE_OP_PUSH_IF_PEEK_NEXT (SIZE_OPCODE + SIZE_RELADDR + 1) +#define SIZE_OP_REPEAT_INC (SIZE_OPCODE + SIZE_MEMNUM) +#define SIZE_OP_REPEAT_INC_NG (SIZE_OPCODE + SIZE_MEMNUM) +#define SIZE_OP_PUSH_POS SIZE_OPCODE +#define SIZE_OP_PUSH_POS_NOT (SIZE_OPCODE + SIZE_RELADDR) +#define SIZE_OP_POP_POS SIZE_OPCODE +#define SIZE_OP_FAIL_POS SIZE_OPCODE +#define SIZE_OP_SET_OPTION (SIZE_OPCODE + SIZE_OPTION) +#define SIZE_OP_SET_OPTION_PUSH (SIZE_OPCODE + SIZE_OPTION) +#define SIZE_OP_FAIL SIZE_OPCODE +#define SIZE_OP_MEMORY_START (SIZE_OPCODE + SIZE_MEMNUM) +#define SIZE_OP_MEMORY_START_PUSH (SIZE_OPCODE + SIZE_MEMNUM) +#define SIZE_OP_MEMORY_END_PUSH (SIZE_OPCODE + SIZE_MEMNUM) +#define SIZE_OP_MEMORY_END_PUSH_REC (SIZE_OPCODE + SIZE_MEMNUM) +#define SIZE_OP_MEMORY_END (SIZE_OPCODE + SIZE_MEMNUM) +#define SIZE_OP_MEMORY_END_REC (SIZE_OPCODE + SIZE_MEMNUM) +#define SIZE_OP_PUSH_STOP_BT SIZE_OPCODE +#define SIZE_OP_POP_STOP_BT SIZE_OPCODE +#define SIZE_OP_NULL_CHECK_START (SIZE_OPCODE + SIZE_MEMNUM) +#define SIZE_OP_NULL_CHECK_END (SIZE_OPCODE + SIZE_MEMNUM) +#define SIZE_OP_LOOK_BEHIND (SIZE_OPCODE + SIZE_LENGTH) +#define SIZE_OP_PUSH_LOOK_BEHIND_NOT (SIZE_OPCODE + SIZE_RELADDR + SIZE_LENGTH) +#define SIZE_OP_FAIL_LOOK_BEHIND_NOT SIZE_OPCODE +#define SIZE_OP_CALL (SIZE_OPCODE + SIZE_ABSADDR) +#define SIZE_OP_RETURN SIZE_OPCODE + +#ifdef USE_COMBINATION_EXPLOSION_CHECK +#define SIZE_OP_STATE_CHECK (SIZE_OPCODE + SIZE_STATE_CHECK_NUM) +#define SIZE_OP_STATE_CHECK_PUSH (SIZE_OPCODE + SIZE_STATE_CHECK_NUM + SIZE_RELADDR) +#define SIZE_OP_STATE_CHECK_PUSH_OR_JUMP (SIZE_OPCODE + SIZE_STATE_CHECK_NUM + SIZE_RELADDR) +#define SIZE_OP_STATE_CHECK_ANYCHAR_STAR (SIZE_OPCODE + SIZE_STATE_CHECK_NUM) +#endif + +#define MC_ESC(syn) (syn)->meta_char_table.esc +#define MC_ANYCHAR(syn) (syn)->meta_char_table.anychar +#define MC_ANYTIME(syn) (syn)->meta_char_table.anytime +#define MC_ZERO_OR_ONE_TIME(syn) (syn)->meta_char_table.zero_or_one_time +#define MC_ONE_OR_MORE_TIME(syn) (syn)->meta_char_table.one_or_more_time +#define MC_ANYCHAR_ANYTIME(syn) (syn)->meta_char_table.anychar_anytime + +#define IS_MC_ESC_CODE(code, syn) \ + ((code) == MC_ESC(syn) && \ + !IS_SYNTAX_OP2((syn), ONIG_SYN_OP2_INEFFECTIVE_ESCAPE)) + + +#define SYN_POSIX_COMMON_OP \ + ( ONIG_SYN_OP_DOT_ANYCHAR | ONIG_SYN_OP_POSIX_BRACKET | \ + ONIG_SYN_OP_DECIMAL_BACKREF | \ + ONIG_SYN_OP_BRACKET_CC | ONIG_SYN_OP_ASTERISK_ZERO_INF | \ + ONIG_SYN_OP_LINE_ANCHOR | \ + ONIG_SYN_OP_ESC_CONTROL_CHARS ) + +#define SYN_GNU_REGEX_OP \ + ( ONIG_SYN_OP_DOT_ANYCHAR | ONIG_SYN_OP_BRACKET_CC | \ + ONIG_SYN_OP_POSIX_BRACKET | ONIG_SYN_OP_DECIMAL_BACKREF | \ + ONIG_SYN_OP_BRACE_INTERVAL | ONIG_SYN_OP_LPAREN_SUBEXP | \ + ONIG_SYN_OP_VBAR_ALT | \ + ONIG_SYN_OP_ASTERISK_ZERO_INF | ONIG_SYN_OP_PLUS_ONE_INF | \ + ONIG_SYN_OP_QMARK_ZERO_ONE | \ + ONIG_SYN_OP_ESC_AZ_BUF_ANCHOR | ONIG_SYN_OP_ESC_CAPITAL_G_BEGIN_ANCHOR | \ + ONIG_SYN_OP_ESC_W_WORD | \ + ONIG_SYN_OP_ESC_B_WORD_BOUND | ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END | \ + ONIG_SYN_OP_ESC_S_WHITE_SPACE | ONIG_SYN_OP_ESC_D_DIGIT | \ + ONIG_SYN_OP_LINE_ANCHOR ) + +#define SYN_GNU_REGEX_BV \ + ( ONIG_SYN_CONTEXT_INDEP_ANCHORS | ONIG_SYN_CONTEXT_INDEP_REPEAT_OPS | \ + ONIG_SYN_CONTEXT_INVALID_REPEAT_OPS | ONIG_SYN_ALLOW_INVALID_INTERVAL | \ + ONIG_SYN_BACKSLASH_ESCAPE_IN_CC | ONIG_SYN_ALLOW_DOUBLE_RANGE_OP_IN_CC ) + + +#define NCCLASS_FLAGS(cc) ((cc)->flags) +#define NCCLASS_FLAG_SET(cc,flag) (NCCLASS_FLAGS(cc) |= (flag)) +#define NCCLASS_FLAG_CLEAR(cc,flag) (NCCLASS_FLAGS(cc) &= ~(flag)) +#define IS_NCCLASS_FLAG_ON(cc,flag) ((NCCLASS_FLAGS(cc) & (flag)) != 0) + +/* cclass node */ +#define FLAG_NCCLASS_NOT (1<<0) +#define FLAG_NCCLASS_SHARE (1<<1) + +#define NCCLASS_SET_NOT(nd) NCCLASS_FLAG_SET(nd, FLAG_NCCLASS_NOT) +#define NCCLASS_SET_SHARE(nd) NCCLASS_FLAG_SET(nd, FLAG_NCCLASS_SHARE) +#define NCCLASS_CLEAR_NOT(nd) NCCLASS_FLAG_CLEAR(nd, FLAG_NCCLASS_NOT) +#define IS_NCCLASS_NOT(nd) IS_NCCLASS_FLAG_ON(nd, FLAG_NCCLASS_NOT) +#define IS_NCCLASS_SHARE(nd) IS_NCCLASS_FLAG_ON(nd, FLAG_NCCLASS_SHARE) + +typedef struct { + int type; + /* struct _Node* next; */ + /* unsigned int flags; */ +} NodeBase; + +typedef struct { + NodeBase base; + unsigned int flags; + BitSet bs; + BBuf* mbuf; /* multi-byte info or NULL */ +} CClassNode; + +typedef long OnigStackIndex; + +typedef struct _OnigStackType { + unsigned int type; + union { + struct { + UChar *pcode; /* byte code position */ + UChar *pstr; /* string position */ + UChar *pstr_prev; /* previous char position of pstr */ +#ifdef USE_COMBINATION_EXPLOSION_CHECK + unsigned int state_check; +#endif + } state; + struct { + int count; /* for OP_REPEAT_INC, OP_REPEAT_INC_NG */ + UChar *pcode; /* byte code position (head of repeated target) */ + int num; /* repeat id */ + } repeat; + struct { + OnigStackIndex si; /* index of stack */ + } repeat_inc; + struct { + int num; /* memory num */ + UChar *pstr; /* start/end position */ + /* Following information is setted, if this stack type is MEM-START */ + OnigStackIndex start; /* prev. info (for backtrack "(...)*" ) */ + OnigStackIndex end; /* prev. info (for backtrack "(...)*" ) */ + } mem; + struct { + int num; /* null check id */ + UChar *pstr; /* start position */ + } null_check; +#ifdef USE_SUBEXP_CALL + struct { + UChar *ret_addr; /* byte code position */ + int num; /* null check id */ + UChar *pstr; /* string position */ + } call_frame; +#endif + } u; +} OnigStackType; + +typedef struct { + void* stack_p; + int stack_n; + OnigOptionType options; + OnigRegion* region; + const UChar* start; /* search start position (for \G: BEGIN_POSITION) */ +#ifdef USE_FIND_LONGEST_SEARCH_ALL_OF_RANGE + int best_len; /* for ONIG_OPTION_FIND_LONGEST */ + UChar* best_s; +#endif +#ifdef USE_COMBINATION_EXPLOSION_CHECK + void* state_check_buff; + int state_check_buff_size; +#endif +} OnigMatchArg; + + +#define IS_CODE_SB_WORD(enc,code) \ + (ONIGENC_IS_CODE_ASCII(code) && ONIGENC_IS_CODE_WORD(enc,code)) + +typedef struct OnigEndCallListItem { + struct OnigEndCallListItem* next; + void (*func)(void); +} OnigEndCallListItemType; + +extern void onig_add_end_call(void (*func)(void)); + + +#ifdef ONIG_DEBUG + +typedef struct { + short int opcode; + char* name; + short int arg_type; +} OnigOpInfoType; + +extern OnigOpInfoType OnigOpInfo[]; + + +extern void onig_print_compiled_byte_code P_((FILE* f, UChar* bp, UChar** nextp, OnigEncoding enc)); + +#ifdef ONIG_DEBUG_STATISTICS +extern void onig_statistics_init P_((void)); +extern void onig_print_statistics P_((FILE* f)); +#endif +#endif + +extern UChar* onig_error_code_to_format P_((int code)); +extern void onig_snprintf_with_pattern PV_((UChar buf[], int bufsize, OnigEncoding enc, UChar* pat, UChar* pat_end, const UChar *fmt, ...)); +extern int onig_bbuf_init P_((BBuf* buf, int size)); +extern int onig_compile P_((regex_t* reg, const UChar* pattern, const UChar* pattern_end, OnigErrorInfo* einfo)); +extern void onig_chain_reduce P_((regex_t* reg)); +extern void onig_chain_link_add P_((regex_t* to, regex_t* add)); +extern void onig_transfer P_((regex_t* to, regex_t* from)); +extern int onig_is_code_in_cc P_((OnigEncoding enc, OnigCodePoint code, CClassNode* cc)); +extern int onig_is_code_in_cc_len P_((int enclen, OnigCodePoint code, CClassNode* cc)); + +/* strend hash */ +typedef void hash_table_type; +typedef unsigned long hash_data_type; + +extern hash_table_type* onig_st_init_strend_table_with_size P_((int size)); +extern int onig_st_lookup_strend P_((hash_table_type* table, const UChar* str_key, const UChar* end_key, hash_data_type *value)); +extern int onig_st_insert_strend P_((hash_table_type* table, const UChar* str_key, const UChar* end_key, hash_data_type value)); + +/* encoding property management */ +#define PROPERTY_LIST_ADD_PROP(Name, CR) \ + r = onigenc_property_list_add_property((UChar* )Name, CR,\ + &PropertyNameTable, &PropertyList, &PropertyListNum,\ + &PropertyListSize);\ + if (r != 0) goto end + +#define PROPERTY_LIST_INIT_CHECK \ + if (PropertyInited == 0) {\ + int r = onigenc_property_list_init(init_property_list);\ + if (r != 0) return r;\ + } + +extern int onigenc_property_list_add_property P_((UChar* name, const OnigCodePoint* prop, hash_table_type **table, const OnigCodePoint*** plist, int *pnum, int *psize)); + +typedef int (*ONIGENC_INIT_PROPERTY_LIST_FUNC_TYPE)(void); + +extern int onigenc_property_list_init P_((ONIGENC_INIT_PROPERTY_LIST_FUNC_TYPE)); + +#endif /* REGINT_H */ diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regparse.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regparse.c new file mode 100644 index 0000000000..d7e645bf9a --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regparse.c @@ -0,0 +1,5556 @@ +/********************************************************************** + regparse.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2008 K.Kosako + * All rights reserved. + * + * Copyright (c) 2015, Hewlett Packard Enterprise Development, L.P.
+ * + * 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 "regparse.h" +#include "st.h" + +#define WARN_BUFSIZE 256 + +#define CASE_FOLD_IS_APPLIED_INSIDE_NEGATIVE_CCLASS + + +OnigSyntaxType OnigSyntaxRuby = { + (( SYN_GNU_REGEX_OP | ONIG_SYN_OP_QMARK_NON_GREEDY | + ONIG_SYN_OP_ESC_OCTAL3 | ONIG_SYN_OP_ESC_X_HEX2 | + ONIG_SYN_OP_ESC_X_BRACE_HEX8 | ONIG_SYN_OP_ESC_CONTROL_CHARS | + ONIG_SYN_OP_ESC_C_CONTROL ) + & ~ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END ) + , ( ONIG_SYN_OP2_QMARK_GROUP_EFFECT | + ONIG_SYN_OP2_OPTION_RUBY | + ONIG_SYN_OP2_QMARK_LT_NAMED_GROUP | ONIG_SYN_OP2_ESC_K_NAMED_BACKREF | + ONIG_SYN_OP2_ESC_G_SUBEXP_CALL | + ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY | + ONIG_SYN_OP2_ESC_P_BRACE_CIRCUMFLEX_NOT | + ONIG_SYN_OP2_PLUS_POSSESSIVE_REPEAT | + ONIG_SYN_OP2_CCLASS_SET_OP | ONIG_SYN_OP2_ESC_CAPITAL_C_BAR_CONTROL | + ONIG_SYN_OP2_ESC_CAPITAL_M_BAR_META | ONIG_SYN_OP2_ESC_V_VTAB | + ONIG_SYN_OP2_ESC_H_XDIGIT ) + , ( SYN_GNU_REGEX_BV | + ONIG_SYN_ALLOW_INTERVAL_LOW_ABBREV | + ONIG_SYN_DIFFERENT_LEN_ALT_LOOK_BEHIND | + ONIG_SYN_CAPTURE_ONLY_NAMED_GROUP | + ONIG_SYN_ALLOW_MULTIPLEX_DEFINITION_NAME | + ONIG_SYN_FIXED_INTERVAL_IS_GREEDY_ONLY | + ONIG_SYN_WARN_CC_OP_NOT_ESCAPED | + ONIG_SYN_WARN_REDUNDANT_NESTED_REPEAT ) + , ONIG_OPTION_NONE + , + { + (OnigCodePoint )'\\' /* esc */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */ + } +}; + +OnigSyntaxType* OnigDefaultSyntax = ONIG_SYNTAX_RUBY; + +extern void onig_null_warn(const char* s ARG_UNUSED) { } + +#ifdef DEFAULT_WARN_FUNCTION +static OnigWarnFunc onig_warn = (OnigWarnFunc )DEFAULT_WARN_FUNCTION; +#else +static OnigWarnFunc onig_warn = onig_null_warn; +#endif + +#ifdef DEFAULT_VERB_WARN_FUNCTION +static OnigWarnFunc onig_verb_warn = (OnigWarnFunc )DEFAULT_VERB_WARN_FUNCTION; +#else +static OnigWarnFunc onig_verb_warn = onig_null_warn; +#endif + +extern void onig_set_warn_func(OnigWarnFunc f) +{ + onig_warn = f; +} + +extern void onig_set_verb_warn_func(OnigWarnFunc f) +{ + onig_verb_warn = f; +} + +static void +bbuf_free(BBuf* bbuf) +{ + if (IS_NOT_NULL(bbuf)) { + if (IS_NOT_NULL(bbuf->p)) xfree(bbuf->p); + xfree(bbuf); + } +} + +static int +bbuf_clone(BBuf** rto, BBuf* from) +{ + int r; + BBuf *to; + + *rto = to = (BBuf* )xmalloc(sizeof(BBuf)); + CHECK_NULL_RETURN_MEMERR(to); + r = BBUF_INIT(to, from->alloc); + if (r != 0) return r; + to->used = from->used; + xmemcpy(to->p, from->p, from->used); + return 0; +} + +#define BACKREF_REL_TO_ABS(rel_no, env) \ + ((env)->num_mem + 1 + (rel_no)) + +#define ONOFF(v,f,negative) (negative) ? ((v) &= ~(f)) : ((v) |= (f)) + +#define MBCODE_START_POS(enc) \ + (OnigCodePoint )(ONIGENC_MBC_MINLEN(enc) > 1 ? 0 : 0x80) + +#define SET_ALL_MULTI_BYTE_RANGE(enc, pbuf) \ + add_code_range_to_buf(pbuf, MBCODE_START_POS(enc), ~((OnigCodePoint )0)) + +#define ADD_ALL_MULTI_BYTE_RANGE(enc, mbuf) do {\ + if (! ONIGENC_IS_SINGLEBYTE(enc)) {\ + r = SET_ALL_MULTI_BYTE_RANGE(enc, &(mbuf));\ + if (r) return r;\ + }\ +} while (0) + + +#define BITSET_IS_EMPTY(bs,empty) do {\ + int i;\ + empty = 1;\ + for (i = 0; i < (int )BITSET_SIZE; i++) {\ + if ((bs)[i] != 0) {\ + empty = 0; break;\ + }\ + }\ +} while (0) + +static void +bitset_set_range(BitSetRef bs, int from, int to) +{ + int i; + for (i = from; i <= to && i < SINGLE_BYTE_SIZE; i++) { + BITSET_SET_BIT(bs, i); + } +} + +#if 0 +static void +bitset_set_all(BitSetRef bs) +{ + int i; + for (i = 0; i < BITSET_SIZE; i++) { bs[i] = ~((Bits )0); } +} +#endif + +static void +bitset_invert(BitSetRef bs) +{ + int i; + for (i = 0; i < (int )BITSET_SIZE; i++) { bs[i] = ~(bs[i]); } +} + +static void +bitset_invert_to(BitSetRef from, BitSetRef to) +{ + int i; + for (i = 0; i < (int )BITSET_SIZE; i++) { to[i] = ~(from[i]); } +} + +static void +bitset_and(BitSetRef dest, BitSetRef bs) +{ + int i; + for (i = 0; i < (int )BITSET_SIZE; i++) { dest[i] &= bs[i]; } +} + +static void +bitset_or(BitSetRef dest, BitSetRef bs) +{ + int i; + for (i = 0; i < (int )BITSET_SIZE; i++) { dest[i] |= bs[i]; } +} + +static void +bitset_copy(BitSetRef dest, BitSetRef bs) +{ + int i; + for (i = 0; i < (int )BITSET_SIZE; i++) { dest[i] = bs[i]; } +} + +extern int +onig_strncmp(const UChar* s1, const UChar* s2, int n) +{ + int x; + + while (n-- > 0) { + x = *s2++ - *s1++; + if (x) return x; + } + return 0; +} + +extern void +onig_strcpy(UChar* dest, const UChar* src, const UChar* end) +{ + int len = (int)(end - src); + if (len > 0) { + xmemcpy(dest, src, len); + dest[len] = (UChar )0; + } +} + +#ifdef USE_NAMED_GROUP +static UChar* +strdup_with_null(OnigEncoding enc, UChar* s, UChar* end) +{ + int slen, term_len, i; + UChar *r; + + slen = (int)(end - s); + term_len = ONIGENC_MBC_MINLEN(enc); + + r = (UChar* )xmalloc(slen + term_len); + CHECK_NULL_RETURN(r); + xmemcpy(r, s, slen); + + for (i = 0; i < term_len; i++) + r[slen + i] = (UChar )0; + + return r; +} +#endif + +/* scan pattern methods */ +#define PEND_VALUE 0 + +#define PFETCH_READY UChar* pfetch_prev +#define PEND (p < end ? 0 : 1) +#define PUNFETCH p = pfetch_prev +#define PINC do { \ + pfetch_prev = p; \ + p += ONIGENC_MBC_ENC_LEN(enc, p); \ +} while (0) +#define PFETCH(c) do { \ + c = ONIGENC_MBC_TO_CODE(enc, p, end); \ + pfetch_prev = p; \ + p += ONIGENC_MBC_ENC_LEN(enc, p); \ +} while (0) + +#define PINC_S do { \ + p += ONIGENC_MBC_ENC_LEN(enc, p); \ +} while (0) +#define PFETCH_S(c) do { \ + c = ONIGENC_MBC_TO_CODE(enc, p, end); \ + p += ONIGENC_MBC_ENC_LEN(enc, p); \ +} while (0) + +#define PPEEK (p < end ? ONIGENC_MBC_TO_CODE(enc, p, end) : PEND_VALUE) +#define PPEEK_IS(c) (PPEEK == (OnigCodePoint )c) + +static UChar* +strcat_capa(UChar* dest, UChar* dest_end, const UChar* src, const UChar* src_end, + int capa, int oldCapa) +{ + UChar* r; + + if (dest) + r = (UChar* )xrealloc(dest, capa + 1, oldCapa); + else + r = (UChar* )xmalloc(capa + 1); + + CHECK_NULL_RETURN(r); + onig_strcpy(r + (dest_end - dest), src, src_end); + return r; +} + +/* dest on static area */ +static UChar* +strcat_capa_from_static(UChar* dest, UChar* dest_end, + const UChar* src, const UChar* src_end, int capa) +{ + UChar* r; + + r = (UChar* )xmalloc(capa + 1); + CHECK_NULL_RETURN(r); + onig_strcpy(r, dest, dest_end); + onig_strcpy(r + (dest_end - dest), src, src_end); + return r; +} + + +#ifdef USE_ST_LIBRARY + +typedef struct { + UChar* s; + UChar* end; +} st_str_end_key; + +static int +str_end_cmp(st_str_end_key* x, st_str_end_key* y) +{ + UChar *p, *q; + int c; + + if ((x->end - x->s) != (y->end - y->s)) + return 1; + + p = x->s; + q = y->s; + while (p < x->end) { + c = (int )*p - (int )*q; + if (c != 0) return c; + + p++; q++; + } + + return 0; +} + +static int +str_end_hash(st_str_end_key* x) +{ + UChar *p; + int val = 0; + + p = x->s; + while (p < x->end) { + val = val * 997 + (int )*p++; + } + + return val + (val >> 5); +} + +extern hash_table_type* +onig_st_init_strend_table_with_size(int size) +{ + static struct st_hash_type hashType = { + str_end_cmp, + str_end_hash, + }; + + return (hash_table_type* ) + onig_st_init_table_with_size(&hashType, size); +} + +extern int +onig_st_lookup_strend(hash_table_type* table, const UChar* str_key, + const UChar* end_key, hash_data_type *value) +{ + st_str_end_key key; + + key.s = (UChar* )str_key; + key.end = (UChar* )end_key; + + return onig_st_lookup(table, (st_data_t )(&key), value); +} + +extern int +onig_st_insert_strend(hash_table_type* table, const UChar* str_key, + const UChar* end_key, hash_data_type value) +{ + st_str_end_key* key; + int result; + + key = (st_str_end_key* )xmalloc(sizeof(st_str_end_key)); + key->s = (UChar* )str_key; + key->end = (UChar* )end_key; + result = onig_st_insert(table, (st_data_t )key, value); + if (result) { + xfree(key); + } + return result; +} + +#endif /* USE_ST_LIBRARY */ + + +#ifdef USE_NAMED_GROUP + +#define INIT_NAME_BACKREFS_ALLOC_NUM 8 + +typedef struct { + UChar* name; + int name_len; /* byte length */ + int back_num; /* number of backrefs */ + int back_alloc; + int back_ref1; + int* back_refs; +} NameEntry; + +#ifdef USE_ST_LIBRARY + +typedef st_table NameTable; +typedef st_data_t HashDataType; /* 1.6 st.h doesn't define st_data_t type */ + +#define NAMEBUF_SIZE 24 +#define NAMEBUF_SIZE_1 25 + +#ifdef ONIG_DEBUG +static int +i_print_name_entry(UChar* key, NameEntry* e, void* arg) +{ + int i; + FILE* fp = (FILE* )arg; + + fprintf(fp, "%s: ", e->name); + if (e->back_num == 0) + fputs("-", fp); + else if (e->back_num == 1) + fprintf(fp, "%d", e->back_ref1); + else { + for (i = 0; i < e->back_num; i++) { + if (i > 0) fprintf(fp, ", "); + fprintf(fp, "%d", e->back_refs[i]); + } + } + fputs("\n", fp); + return ST_CONTINUE; +} + +extern int +onig_print_names(FILE* fp, regex_t* reg) +{ + NameTable* t = (NameTable* )reg->name_table; + + if (IS_NOT_NULL(t)) { + fprintf(fp, "name table\n"); + onig_st_foreach(t, i_print_name_entry, (HashDataType )fp); + fputs("\n", fp); + } + return 0; +} +#endif /* ONIG_DEBUG */ + +static int +i_free_name_entry(UChar* key, NameEntry* e, void* arg ARG_UNUSED) +{ + xfree(e->name); + if (IS_NOT_NULL(e->back_refs)) xfree(e->back_refs); + xfree(key); + xfree(e); + return ST_DELETE; +} + +static int +names_clear(regex_t* reg) +{ + NameTable* t = (NameTable* )reg->name_table; + + if (IS_NOT_NULL(t)) { + onig_st_foreach(t, i_free_name_entry, 0); + } + return 0; +} + +extern int +onig_names_free(regex_t* reg) +{ + int r; + NameTable* t; + + r = names_clear(reg); + if (r) return r; + + t = (NameTable* )reg->name_table; + if (IS_NOT_NULL(t)) onig_st_free_table(t); + reg->name_table = (void* )NULL; + return 0; +} + +static NameEntry* +name_find(regex_t* reg, const UChar* name, const UChar* name_end) +{ + NameEntry* e; + NameTable* t = (NameTable* )reg->name_table; + + e = (NameEntry* )NULL; + if (IS_NOT_NULL(t)) { + onig_st_lookup_strend(t, name, name_end, (HashDataType* )((void* )(&e))); + } + return e; +} + +typedef struct { + int (*func)(const UChar*, const UChar*,int,int*,regex_t*,void*); + regex_t* reg; + void* arg; + int ret; + OnigEncoding enc; +} INamesArg; + +static int +i_names(UChar* key ARG_UNUSED, NameEntry* e, INamesArg* arg) +{ + int r = (*(arg->func))(e->name, + e->name + e->name_len, + e->back_num, + (e->back_num > 1 ? e->back_refs : &(e->back_ref1)), + arg->reg, arg->arg); + if (r != 0) { + arg->ret = r; + return ST_STOP; + } + return ST_CONTINUE; +} + +extern int +onig_foreach_name(regex_t* reg, + int (*func)(const UChar*, const UChar*,int,int*,regex_t*,void*), void* arg) +{ + INamesArg narg; + NameTable* t = (NameTable* )reg->name_table; + + narg.ret = 0; + if (IS_NOT_NULL(t)) { + narg.func = func; + narg.reg = reg; + narg.arg = arg; + narg.enc = reg->enc; /* should be pattern encoding. */ + onig_st_foreach(t, i_names, (HashDataType )&narg); + } + return narg.ret; +} + +static int +i_renumber_name(UChar* key ARG_UNUSED, NameEntry* e, GroupNumRemap* map) +{ + int i; + + if (e->back_num > 1) { + for (i = 0; i < e->back_num; i++) { + e->back_refs[i] = map[e->back_refs[i]].new_val; + } + } + else if (e->back_num == 1) { + e->back_ref1 = map[e->back_ref1].new_val; + } + + return ST_CONTINUE; +} + +extern int +onig_renumber_name_table(regex_t* reg, GroupNumRemap* map) +{ + NameTable* t = (NameTable* )reg->name_table; + + if (IS_NOT_NULL(t)) { + onig_st_foreach(t, i_renumber_name, (HashDataType )map); + } + return 0; +} + + +extern int +onig_number_of_names(regex_t* reg) +{ + NameTable* t = (NameTable* )reg->name_table; + + if (IS_NOT_NULL(t)) + return t->num_entries; + else + return 0; +} + +#else /* USE_ST_LIBRARY */ + +#define INIT_NAMES_ALLOC_NUM 8 + +typedef struct { + NameEntry* e; + int num; + int alloc; +} NameTable; + +#ifdef ONIG_DEBUG +extern int +onig_print_names(FILE* fp, regex_t* reg) +{ + int i, j; + NameEntry* e; + NameTable* t = (NameTable* )reg->name_table; + + if (IS_NOT_NULL(t) && t->num > 0) { + fprintf(fp, "name table\n"); + for (i = 0; i < t->num; i++) { + e = &(t->e[i]); + fprintf(fp, "%s: ", e->name); + if (e->back_num == 0) { + fputs("-", fp); + } + else if (e->back_num == 1) { + fprintf(fp, "%d", e->back_ref1); + } + else { + for (j = 0; j < e->back_num; j++) { + if (j > 0) fprintf(fp, ", "); + fprintf(fp, "%d", e->back_refs[j]); + } + } + fputs("\n", fp); + } + fputs("\n", fp); + } + return 0; +} +#endif + +static int +names_clear(regex_t* reg) +{ + int i; + NameEntry* e; + NameTable* t = (NameTable* )reg->name_table; + + if (IS_NOT_NULL(t)) { + for (i = 0; i < t->num; i++) { + e = &(t->e[i]); + if (IS_NOT_NULL(e->name)) { + xfree(e->name); + e->name = NULL; + e->name_len = 0; + e->back_num = 0; + e->back_alloc = 0; + if (IS_NOT_NULL(e->back_refs)) xfree(e->back_refs); + e->back_refs = (int* )NULL; + } + } + if (IS_NOT_NULL(t->e)) { + xfree(t->e); + t->e = NULL; + } + t->num = 0; + } + return 0; +} + +extern int +onig_names_free(regex_t* reg) +{ + int r; + NameTable* t; + + r = names_clear(reg); + if (r) return r; + + t = (NameTable* )reg->name_table; + if (IS_NOT_NULL(t)) xfree(t); + reg->name_table = NULL; + return 0; +} + +static NameEntry* +name_find(regex_t* reg, UChar* name, UChar* name_end) +{ + int i, len; + NameEntry* e; + NameTable* t = (NameTable* )reg->name_table; + + if (IS_NOT_NULL(t)) { + len = name_end - name; + for (i = 0; i < t->num; i++) { + e = &(t->e[i]); + if (len == e->name_len && onig_strncmp(name, e->name, len) == 0) + return e; + } + } + return (NameEntry* )NULL; +} + +extern int +onig_foreach_name(regex_t* reg, + int (*func)(const UChar*, const UChar*,int,int*,regex_t*,void*), void* arg) +{ + int i, r; + NameEntry* e; + NameTable* t = (NameTable* )reg->name_table; + + if (IS_NOT_NULL(t)) { + for (i = 0; i < t->num; i++) { + e = &(t->e[i]); + r = (*func)(e->name, e->name + e->name_len, e->back_num, + (e->back_num > 1 ? e->back_refs : &(e->back_ref1)), + reg, arg); + if (r != 0) return r; + } + } + return 0; +} + +extern int +onig_number_of_names(regex_t* reg) +{ + NameTable* t = (NameTable* )reg->name_table; + + if (IS_NOT_NULL(t)) + return t->num; + else + return 0; +} + +#endif /* else USE_ST_LIBRARY */ + +static int +name_add(regex_t* reg, UChar* name, UChar* name_end, int backref, ScanEnv* env) +{ + int alloc; + NameEntry* e; + NameTable* t = (NameTable* )reg->name_table; + + if (name_end - name <= 0) + return ONIGERR_EMPTY_GROUP_NAME; + + e = name_find(reg, name, name_end); + if (IS_NULL(e)) { +#ifdef USE_ST_LIBRARY + if (IS_NULL(t)) { + t = onig_st_init_strend_table_with_size(5); + reg->name_table = (void* )t; + } + e = (NameEntry* )xmalloc(sizeof(NameEntry)); + CHECK_NULL_RETURN_MEMERR(e); + + e->name = strdup_with_null(reg->enc, name, name_end); + if (IS_NULL(e->name)) { + xfree(e); return ONIGERR_MEMORY; + } + onig_st_insert_strend(t, e->name, (e->name + (name_end - name)), + (HashDataType )e); + + e->name_len = (int)(name_end - name); + e->back_num = 0; + e->back_alloc = 0; + e->back_refs = (int* )NULL; + +#else + + if (IS_NULL(t)) { + alloc = INIT_NAMES_ALLOC_NUM; + t = (NameTable* )xmalloc(sizeof(NameTable)); + CHECK_NULL_RETURN_MEMERR(t); + t->e = NULL; + t->alloc = 0; + t->num = 0; + + t->e = (NameEntry* )xmalloc(sizeof(NameEntry) * alloc); + if (IS_NULL(t->e)) { + xfree(t); + return ONIGERR_MEMORY; + } + t->alloc = alloc; + reg->name_table = t; + goto clear; + } + else if (t->num == t->alloc) { + int i; + + alloc = t->alloc * 2; + t->e = (NameEntry* )xrealloc(t->e, sizeof(NameEntry) * alloc); + CHECK_NULL_RETURN_MEMERR(t->e); + t->alloc = alloc; + + clear: + for (i = t->num; i < t->alloc; i++) { + t->e[i].name = NULL; + t->e[i].name_len = 0; + t->e[i].back_num = 0; + t->e[i].back_alloc = 0; + t->e[i].back_refs = (int* )NULL; + } + } + e = &(t->e[t->num]); + t->num++; + e->name = strdup_with_null(reg->enc, name, name_end); + if (IS_NULL(e->name)) return ONIGERR_MEMORY; + e->name_len = name_end - name; +#endif + } + + if (e->back_num >= 1 && + ! IS_SYNTAX_BV(env->syntax, ONIG_SYN_ALLOW_MULTIPLEX_DEFINITION_NAME)) { + onig_scan_env_set_error_string(env, ONIGERR_MULTIPLEX_DEFINED_NAME, + name, name_end); + return ONIGERR_MULTIPLEX_DEFINED_NAME; + } + + e->back_num++; + if (e->back_num == 1) { + e->back_ref1 = backref; + } + else { + if (e->back_num == 2) { + alloc = INIT_NAME_BACKREFS_ALLOC_NUM; + e->back_refs = (int* )xmalloc(sizeof(int) * alloc); + CHECK_NULL_RETURN_MEMERR(e->back_refs); + e->back_alloc = alloc; + e->back_refs[0] = e->back_ref1; + e->back_refs[1] = backref; + } + else { + if (e->back_num > e->back_alloc) { + alloc = e->back_alloc * 2; + e->back_refs = (int* )xrealloc(e->back_refs, sizeof(int) * alloc, sizeof(int) * e->back_alloc); + CHECK_NULL_RETURN_MEMERR(e->back_refs); + e->back_alloc = alloc; + } + e->back_refs[e->back_num - 1] = backref; + } + } + + return 0; +} + +extern int +onig_name_to_group_numbers(regex_t* reg, const UChar* name, + const UChar* name_end, int** nums) +{ + NameEntry* e = name_find(reg, name, name_end); + + if (IS_NULL(e)) return ONIGERR_UNDEFINED_NAME_REFERENCE; + + switch (e->back_num) { + case 0: + break; + case 1: + *nums = &(e->back_ref1); + break; + default: + *nums = e->back_refs; + break; + } + return e->back_num; +} + +extern int +onig_name_to_backref_number(regex_t* reg, const UChar* name, + const UChar* name_end, OnigRegion *region) +{ + int i, n, *nums; + + n = onig_name_to_group_numbers(reg, name, name_end, &nums); + if (n < 0) + return n; + else if (n == 0) + return ONIGERR_PARSER_BUG; + else if (n == 1) + return nums[0]; + else { + if (IS_NOT_NULL(region)) { + for (i = n - 1; i >= 0; i--) { + if (region->beg[nums[i]] != ONIG_REGION_NOTPOS) + return nums[i]; + } + } + return nums[n - 1]; + } +} + +#else /* USE_NAMED_GROUP */ + +extern int +onig_name_to_group_numbers(regex_t* reg, const UChar* name, + const UChar* name_end, int** nums) +{ + return ONIG_NO_SUPPORT_CONFIG; +} + +extern int +onig_name_to_backref_number(regex_t* reg, const UChar* name, + const UChar* name_end, OnigRegion* region) +{ + return ONIG_NO_SUPPORT_CONFIG; +} + +extern int +onig_foreach_name(regex_t* reg, + int (*func)(const UChar*, const UChar*,int,int*,regex_t*,void*), void* arg) +{ + return ONIG_NO_SUPPORT_CONFIG; +} + +extern int +onig_number_of_names(regex_t* reg) +{ + return 0; +} +#endif /* else USE_NAMED_GROUP */ + +extern int +onig_noname_group_capture_is_active(regex_t* reg) +{ + if (ONIG_IS_OPTION_ON(reg->options, ONIG_OPTION_DONT_CAPTURE_GROUP)) + return 0; + +#ifdef USE_NAMED_GROUP + if (onig_number_of_names(reg) > 0 && + IS_SYNTAX_BV(reg->syntax, ONIG_SYN_CAPTURE_ONLY_NAMED_GROUP) && + !ONIG_IS_OPTION_ON(reg->options, ONIG_OPTION_CAPTURE_GROUP)) { + return 0; + } +#endif + + return 1; +} + + +#define INIT_SCANENV_MEMNODES_ALLOC_SIZE 16 + +static void +scan_env_clear(ScanEnv* env) +{ + int i; + + BIT_STATUS_CLEAR(env->capture_history); + BIT_STATUS_CLEAR(env->bt_mem_start); + BIT_STATUS_CLEAR(env->bt_mem_end); + BIT_STATUS_CLEAR(env->backrefed_mem); + env->error = (UChar* )NULL; + env->error_end = (UChar* )NULL; + env->num_call = 0; + env->num_mem = 0; +#ifdef USE_NAMED_GROUP + env->num_named = 0; +#endif + env->mem_alloc = 0; + env->mem_nodes_dynamic = (Node** )NULL; + + for (i = 0; i < SCANENV_MEMNODES_SIZE; i++) + env->mem_nodes_static[i] = NULL_NODE; + +#ifdef USE_COMBINATION_EXPLOSION_CHECK + env->num_comb_exp_check = 0; + env->comb_exp_max_regnum = 0; + env->curr_max_regnum = 0; + env->has_recursion = 0; +#endif +} + +static int +scan_env_add_mem_entry(ScanEnv* env) +{ + int i, need, alloc; + Node** p; + + need = env->num_mem + 1; + if (need >= SCANENV_MEMNODES_SIZE) { + if (env->mem_alloc <= need) { + if (IS_NULL(env->mem_nodes_dynamic)) { + alloc = INIT_SCANENV_MEMNODES_ALLOC_SIZE; + p = (Node** )xmalloc(sizeof(Node*) * alloc); + xmemcpy(p, env->mem_nodes_static, + sizeof(Node*) * SCANENV_MEMNODES_SIZE); + } + else { + alloc = env->mem_alloc * 2; + p = (Node** )xrealloc(env->mem_nodes_dynamic, sizeof(Node*) * alloc, sizeof(Node*) * env->mem_alloc); + } + CHECK_NULL_RETURN_MEMERR(p); + + for (i = env->num_mem + 1; i < alloc; i++) + p[i] = NULL_NODE; + + env->mem_nodes_dynamic = p; + env->mem_alloc = alloc; + } + } + + env->num_mem++; + return env->num_mem; +} + +static int +scan_env_set_mem_node(ScanEnv* env, int num, Node* node) +{ + if (env->num_mem >= num) + SCANENV_MEM_NODES(env)[num] = node; + else + return ONIGERR_PARSER_BUG; + return 0; +} + + +#ifdef USE_PARSE_TREE_NODE_RECYCLE +typedef struct _FreeNode { + struct _FreeNode* next; +} FreeNode; + +static FreeNode* FreeNodeList = (FreeNode* )NULL; +#endif + +extern void +onig_node_free(Node* node) +{ + start: + if (IS_NULL(node)) return ; + + switch (NTYPE(node)) { + case NT_STR: + if (NSTR(node)->capa != 0 && + IS_NOT_NULL(NSTR(node)->s) && NSTR(node)->s != NSTR(node)->buf) { + xfree(NSTR(node)->s); + } + break; + + case NT_LIST: + case NT_ALT: + onig_node_free(NCAR(node)); + { + Node* next_node = NCDR(node); + +#ifdef USE_PARSE_TREE_NODE_RECYCLE + { + FreeNode* n = (FreeNode* )node; + + THREAD_ATOMIC_START; + n->next = FreeNodeList; + FreeNodeList = n; + THREAD_ATOMIC_END; + } +#else + xfree(node); +#endif + node = next_node; + goto start; + } + break; + + case NT_CCLASS: + { + CClassNode* cc = NCCLASS(node); + + if (IS_NCCLASS_SHARE(cc)) return ; + if (cc->mbuf) + bbuf_free(cc->mbuf); + } + break; + + case NT_QTFR: + if (NQTFR(node)->target) + onig_node_free(NQTFR(node)->target); + break; + + case NT_ENCLOSE: + if (NENCLOSE(node)->target) + onig_node_free(NENCLOSE(node)->target); + break; + + case NT_BREF: + if (IS_NOT_NULL(NBREF(node)->back_dynamic)) + xfree(NBREF(node)->back_dynamic); + break; + + case NT_ANCHOR: + if (NANCHOR(node)->target) + onig_node_free(NANCHOR(node)->target); + break; + } + +#ifdef USE_PARSE_TREE_NODE_RECYCLE + { + FreeNode* n = (FreeNode* )node; + + THREAD_ATOMIC_START; + n->next = FreeNodeList; + FreeNodeList = n; + THREAD_ATOMIC_END; + } +#else + xfree(node); +#endif +} + +#ifdef USE_PARSE_TREE_NODE_RECYCLE +extern int +onig_free_node_list(void) +{ + FreeNode* n; + + /* THREAD_ATOMIC_START; */ + while (IS_NOT_NULL(FreeNodeList)) { + n = FreeNodeList; + FreeNodeList = FreeNodeList->next; + xfree(n); + } + /* THREAD_ATOMIC_END; */ + return 0; +} +#endif + +static Node* +node_new(void) +{ + Node* node; + +#ifdef USE_PARSE_TREE_NODE_RECYCLE + THREAD_ATOMIC_START; + if (IS_NOT_NULL(FreeNodeList)) { + node = (Node* )FreeNodeList; + FreeNodeList = FreeNodeList->next; + THREAD_ATOMIC_END; + return node; + } + THREAD_ATOMIC_END; +#endif + + node = (Node* )xmalloc(sizeof(Node)); + /* xmemset(node, 0, sizeof(Node)); */ + return node; +} + + +static void +initialize_cclass(CClassNode* cc) +{ + BITSET_CLEAR(cc->bs); + /* cc->base.flags = 0; */ + cc->flags = 0; + cc->mbuf = NULL; +} + +static Node* +node_new_cclass(void) +{ + Node* node = node_new(); + CHECK_NULL_RETURN(node); + + SET_NTYPE(node, NT_CCLASS); + initialize_cclass(NCCLASS(node)); + return node; +} + +static Node* +node_new_cclass_by_codepoint_range(int not, OnigCodePoint sb_out, + const OnigCodePoint ranges[]) +{ + int n, i; + CClassNode* cc; + OnigCodePoint j; + + Node* node = node_new_cclass(); + CHECK_NULL_RETURN(node); + + cc = NCCLASS(node); + if (not != 0) NCCLASS_SET_NOT(cc); + + BITSET_CLEAR(cc->bs); + if (sb_out > 0 && IS_NOT_NULL(ranges)) { + n = ONIGENC_CODE_RANGE_NUM(ranges); + for (i = 0; i < n; i++) { + for (j = ONIGENC_CODE_RANGE_FROM(ranges, i); + j <= (OnigCodePoint )ONIGENC_CODE_RANGE_TO(ranges, i); j++) { + if (j >= sb_out) goto sb_end; + + BITSET_SET_BIT(cc->bs, j); + } + } + } + + sb_end: + if (IS_NULL(ranges)) { + is_null: + cc->mbuf = NULL; + } + else { + BBuf* bbuf; + + n = ONIGENC_CODE_RANGE_NUM(ranges); + if (n == 0) goto is_null; + + bbuf = (BBuf* )xmalloc(sizeof(BBuf)); + CHECK_NULL_RETURN(bbuf); + bbuf->alloc = n + 1; + bbuf->used = n + 1; + bbuf->p = (UChar* )((void* )ranges); + + cc->mbuf = bbuf; + } + + return node; +} + +static Node* +node_new_ctype(int type, int not) +{ + Node* node = node_new(); + CHECK_NULL_RETURN(node); + + SET_NTYPE(node, NT_CTYPE); + NCTYPE(node)->ctype = type; + NCTYPE(node)->not = not; + return node; +} + +static Node* +node_new_anychar(void) +{ + Node* node = node_new(); + CHECK_NULL_RETURN(node); + + SET_NTYPE(node, NT_CANY); + return node; +} + +static Node* +node_new_list(Node* left, Node* right) +{ + Node* node = node_new(); + CHECK_NULL_RETURN(node); + + SET_NTYPE(node, NT_LIST); + NCAR(node) = left; + NCDR(node) = right; + return node; +} + +extern Node* +onig_node_new_list(Node* left, Node* right) +{ + return node_new_list(left, right); +} + +extern Node* +onig_node_list_add(Node* list, Node* x) +{ + Node *n; + + n = onig_node_new_list(x, NULL); + if (IS_NULL(n)) return NULL_NODE; + + if (IS_NOT_NULL(list)) { + while (IS_NOT_NULL(NCDR(list))) + list = NCDR(list); + + NCDR(list) = n; + } + + return n; +} + +extern Node* +onig_node_new_alt(Node* left, Node* right) +{ + Node* node = node_new(); + CHECK_NULL_RETURN(node); + + SET_NTYPE(node, NT_ALT); + NCAR(node) = left; + NCDR(node) = right; + return node; +} + +extern Node* +onig_node_new_anchor(int type) +{ + Node* node = node_new(); + CHECK_NULL_RETURN(node); + + SET_NTYPE(node, NT_ANCHOR); + NANCHOR(node)->type = type; + NANCHOR(node)->target = NULL; + NANCHOR(node)->char_len = -1; + return node; +} + +static Node* +node_new_backref(int back_num, int* backrefs, int by_name, +#ifdef USE_BACKREF_WITH_LEVEL + int exist_level, int nest_level, +#endif + ScanEnv* env) +{ + int i; + Node* node = node_new(); + + CHECK_NULL_RETURN(node); + + SET_NTYPE(node, NT_BREF); + NBREF(node)->state = 0; + NBREF(node)->back_num = back_num; + NBREF(node)->back_dynamic = (int* )NULL; + if (by_name != 0) + NBREF(node)->state |= NST_NAME_REF; + +#ifdef USE_BACKREF_WITH_LEVEL + if (exist_level != 0) { + NBREF(node)->state |= NST_NEST_LEVEL; + NBREF(node)->nest_level = nest_level; + } +#endif + + for (i = 0; i < back_num; i++) { + if (backrefs[i] <= env->num_mem && + IS_NULL(SCANENV_MEM_NODES(env)[backrefs[i]])) { + NBREF(node)->state |= NST_RECURSION; /* /...(\1).../ */ + break; + } + } + + if (back_num <= NODE_BACKREFS_SIZE) { + for (i = 0; i < back_num; i++) + NBREF(node)->back_static[i] = backrefs[i]; + } + else { + int* p = (int* )xmalloc(sizeof(int) * back_num); + if (IS_NULL(p)) { + onig_node_free(node); + return NULL; + } + NBREF(node)->back_dynamic = p; + for (i = 0; i < back_num; i++) + p[i] = backrefs[i]; + } + return node; +} + +#ifdef USE_SUBEXP_CALL +static Node* +node_new_call(UChar* name, UChar* name_end, int gnum) +{ + Node* node = node_new(); + CHECK_NULL_RETURN(node); + + SET_NTYPE(node, NT_CALL); + NCALL(node)->state = 0; + NCALL(node)->target = NULL_NODE; + NCALL(node)->name = name; + NCALL(node)->name_end = name_end; + NCALL(node)->group_num = gnum; /* call by number if gnum != 0 */ + return node; +} +#endif + +static Node* +node_new_quantifier(int lower, int upper, int by_number) +{ + Node* node = node_new(); + CHECK_NULL_RETURN(node); + + SET_NTYPE(node, NT_QTFR); + NQTFR(node)->state = 0; + NQTFR(node)->target = NULL; + NQTFR(node)->lower = lower; + NQTFR(node)->upper = upper; + NQTFR(node)->greedy = 1; + NQTFR(node)->target_empty_info = NQ_TARGET_ISNOT_EMPTY; + NQTFR(node)->head_exact = NULL_NODE; + NQTFR(node)->next_head_exact = NULL_NODE; + NQTFR(node)->is_refered = 0; + if (by_number != 0) + NQTFR(node)->state |= NST_BY_NUMBER; + +#ifdef USE_COMBINATION_EXPLOSION_CHECK + NQTFR(node)->comb_exp_check_num = 0; +#endif + + return node; +} + +static Node* +node_new_enclose(int type) +{ + Node* node = node_new(); + CHECK_NULL_RETURN(node); + + SET_NTYPE(node, NT_ENCLOSE); + NENCLOSE(node)->type = type; + NENCLOSE(node)->state = 0; + NENCLOSE(node)->regnum = 0; + NENCLOSE(node)->option = 0; + NENCLOSE(node)->target = NULL; + NENCLOSE(node)->call_addr = -1; + NENCLOSE(node)->opt_count = 0; + return node; +} + +extern Node* +onig_node_new_enclose(int type) +{ + return node_new_enclose(type); +} + +static Node* +node_new_enclose_memory(OnigOptionType option, int is_named) +{ + Node* node = node_new_enclose(ENCLOSE_MEMORY); + CHECK_NULL_RETURN(node); + if (is_named != 0) + SET_ENCLOSE_STATUS(node, NST_NAMED_GROUP); + +#ifdef USE_SUBEXP_CALL + NENCLOSE(node)->option = option; +#endif + return node; +} + +static Node* +node_new_option(OnigOptionType option) +{ + Node* node = node_new_enclose(ENCLOSE_OPTION); + CHECK_NULL_RETURN(node); + NENCLOSE(node)->option = option; + return node; +} + +extern int +onig_node_str_cat(Node* node, const UChar* s, const UChar* end) +{ + int addlen = (int)(end - s); + + if (addlen > 0) { + int len = (int)(NSTR(node)->end - NSTR(node)->s); + + if (NSTR(node)->capa > 0 || (len + addlen > NODE_STR_BUF_SIZE - 1)) { + UChar* p; + int capa = len + addlen + NODE_STR_MARGIN; + + if (capa <= NSTR(node)->capa) { + onig_strcpy(NSTR(node)->s + len, s, end); + } + else { + if (NSTR(node)->s == NSTR(node)->buf) + p = strcat_capa_from_static(NSTR(node)->s, NSTR(node)->end, + s, end, capa); + else + p = strcat_capa(NSTR(node)->s, NSTR(node)->end, s, end, capa, NSTR(node)->capa); + + CHECK_NULL_RETURN_MEMERR(p); + NSTR(node)->s = p; + NSTR(node)->capa = capa; + } + } + else { + onig_strcpy(NSTR(node)->s + len, s, end); + } + NSTR(node)->end = NSTR(node)->s + len + addlen; + } + + return 0; +} + +extern int +onig_node_str_set(Node* node, const UChar* s, const UChar* end) +{ + onig_node_str_clear(node); + return onig_node_str_cat(node, s, end); +} + +static int +node_str_cat_char(Node* node, UChar c) +{ + UChar s[1]; + + s[0] = c; + return onig_node_str_cat(node, s, s + 1); +} + +extern void +onig_node_conv_to_str_node(Node* node, int flag) +{ + SET_NTYPE(node, NT_STR); + NSTR(node)->flag = flag; + NSTR(node)->capa = 0; + NSTR(node)->s = NSTR(node)->buf; + NSTR(node)->end = NSTR(node)->buf; +} + +extern void +onig_node_str_clear(Node* node) +{ + if (NSTR(node)->capa != 0 && + IS_NOT_NULL(NSTR(node)->s) && NSTR(node)->s != NSTR(node)->buf) { + xfree(NSTR(node)->s); + } + + NSTR(node)->capa = 0; + NSTR(node)->flag = 0; + NSTR(node)->s = NSTR(node)->buf; + NSTR(node)->end = NSTR(node)->buf; +} + +static Node* +node_new_str(const UChar* s, const UChar* end) +{ + Node* node = node_new(); + CHECK_NULL_RETURN(node); + + SET_NTYPE(node, NT_STR); + NSTR(node)->capa = 0; + NSTR(node)->flag = 0; + NSTR(node)->s = NSTR(node)->buf; + NSTR(node)->end = NSTR(node)->buf; + if (onig_node_str_cat(node, s, end)) { + onig_node_free(node); + return NULL; + } + return node; +} + +extern Node* +onig_node_new_str(const UChar* s, const UChar* end) +{ + return node_new_str(s, end); +} + +static Node* +node_new_str_raw(UChar* s, UChar* end) +{ + Node* node = node_new_str(s, end); + NSTRING_SET_RAW(node); + return node; +} + +static Node* +node_new_empty(void) +{ + return node_new_str(NULL, NULL); +} + +static Node* +node_new_str_raw_char(UChar c) +{ + UChar p[1]; + + p[0] = c; + return node_new_str_raw(p, p + 1); +} + +static Node* +str_node_split_last_char(StrNode* sn, OnigEncoding enc) +{ + const UChar *p; + Node* n = NULL_NODE; + + if (sn->end > sn->s) { + p = onigenc_get_prev_char_head(enc, sn->s, sn->end); + if (p && p > sn->s) { /* can be splitted. */ + n = node_new_str(p, sn->end); + if ((sn->flag & NSTR_RAW) != 0) + NSTRING_SET_RAW(n); + sn->end = (UChar* )p; + } + } + return n; +} + +static int +str_node_can_be_split(StrNode* sn, OnigEncoding enc) +{ + if (sn->end > sn->s) { + return ((enclen(enc, sn->s) < sn->end - sn->s) ? 1 : 0); + } + return 0; +} + +#ifdef USE_PAD_TO_SHORT_BYTE_CHAR +static int +node_str_head_pad(StrNode* sn, int num, UChar val) +{ + UChar buf[NODE_STR_BUF_SIZE]; + int i, len; + + len = sn->end - sn->s; + onig_strcpy(buf, sn->s, sn->end); + onig_strcpy(&(sn->s[num]), buf, buf + len); + sn->end += num; + + for (i = 0; i < num; i++) { + sn->s[i] = val; + } +} +#endif + +extern int +onig_scan_unsigned_number(UChar** src, const UChar* end, OnigEncoding enc) +{ + unsigned int num, val; + OnigCodePoint c; + UChar* p = *src; + PFETCH_READY; + + num = 0; + while (!PEND) { + PFETCH(c); + if (ONIGENC_IS_CODE_DIGIT(enc, c)) { + val = (unsigned int )DIGITVAL(c); + if ((INT_MAX_LIMIT - val) / 10UL < num) + return -1; /* overflow */ + + num = num * 10 + val; + } + else { + PUNFETCH; + break; + } + } + *src = p; + return num; +} + +static int +scan_unsigned_hexadecimal_number(UChar** src, UChar* end, int maxlen, + OnigEncoding enc) +{ + OnigCodePoint c; + unsigned int num, val; + UChar* p = *src; + PFETCH_READY; + + num = 0; + while (!PEND && maxlen-- != 0) { + PFETCH(c); + if (ONIGENC_IS_CODE_XDIGIT(enc, c)) { + val = (unsigned int )XDIGITVAL(enc,c); + if ((INT_MAX_LIMIT - val) / 16UL < num) + return -1; /* overflow */ + + num = (num << 4) + XDIGITVAL(enc,c); + } + else { + PUNFETCH; + break; + } + } + *src = p; + return num; +} + +static int +scan_unsigned_octal_number(UChar** src, UChar* end, int maxlen, + OnigEncoding enc) +{ + OnigCodePoint c; + unsigned int num, val; + UChar* p = *src; + PFETCH_READY; + + num = 0; + while (!PEND && maxlen-- != 0) { + PFETCH(c); + if (ONIGENC_IS_CODE_DIGIT(enc, c) && c < '8') { + val = ODIGITVAL(c); + if ((INT_MAX_LIMIT - val) / 8UL < num) + return -1; /* overflow */ + + num = (num << 3) + val; + } + else { + PUNFETCH; + break; + } + } + *src = p; + return num; +} + + +#define BBUF_WRITE_CODE_POINT(bbuf,pos,code) \ + BBUF_WRITE(bbuf, pos, &(code), SIZE_CODE_POINT) + +/* data format: + [n][from-1][to-1][from-2][to-2] ... [from-n][to-n] + (all data size is OnigCodePoint) + */ +static int +new_code_range(BBuf** pbuf) +{ +#define INIT_MULTI_BYTE_RANGE_SIZE (SIZE_CODE_POINT * 5) + int r; + OnigCodePoint n; + BBuf* bbuf; + + bbuf = *pbuf = (BBuf* )xmalloc(sizeof(BBuf)); + CHECK_NULL_RETURN_MEMERR(*pbuf); + r = BBUF_INIT(*pbuf, INIT_MULTI_BYTE_RANGE_SIZE); + if (r) return r; + + n = 0; + BBUF_WRITE_CODE_POINT(bbuf, 0, n); + return 0; +} + +static int +add_code_range_to_buf(BBuf** pbuf, OnigCodePoint from, OnigCodePoint to) +{ + int r, inc_n, pos; + int low, high, bound, x; + OnigCodePoint n, *data; + BBuf* bbuf; + + if (from > to) { + n = from; from = to; to = n; + } + + if (IS_NULL(*pbuf)) { + r = new_code_range(pbuf); + if (r) return r; + bbuf = *pbuf; + n = 0; + } + else { + bbuf = *pbuf; + GET_CODE_POINT(n, bbuf->p); + } + data = (OnigCodePoint* )(bbuf->p); + data++; + + for (low = 0, bound = n; low < bound; ) { + x = (low + bound) >> 1; + if (from > data[x*2 + 1]) + low = x + 1; + else + bound = x; + } + + for (high = low, bound = n; high < bound; ) { + x = (high + bound) >> 1; + if (to >= data[x*2] - 1) + high = x + 1; + else + bound = x; + } + + inc_n = low + 1 - high; + if (n + inc_n > ONIG_MAX_MULTI_BYTE_RANGES_NUM) + return ONIGERR_TOO_MANY_MULTI_BYTE_RANGES; + + if (inc_n != 1) { + if (from > data[low*2]) + from = data[low*2]; + if (to < data[(high - 1)*2 + 1]) + to = data[(high - 1)*2 + 1]; + } + + if (inc_n != 0 && (OnigCodePoint )high < n) { + int from_pos = SIZE_CODE_POINT * (1 + high * 2); + int to_pos = SIZE_CODE_POINT * (1 + (low + 1) * 2); + int size = (n - high) * 2 * SIZE_CODE_POINT; + + if (inc_n > 0) { + BBUF_MOVE_RIGHT(bbuf, from_pos, to_pos, size); + } + else { + BBUF_MOVE_LEFT_REDUCE(bbuf, from_pos, to_pos); + } + } + + pos = SIZE_CODE_POINT * (1 + low * 2); + BBUF_ENSURE_SIZE(bbuf, pos + SIZE_CODE_POINT * 2); + BBUF_WRITE_CODE_POINT(bbuf, pos, from); + BBUF_WRITE_CODE_POINT(bbuf, pos + SIZE_CODE_POINT, to); + n += inc_n; + BBUF_WRITE_CODE_POINT(bbuf, 0, n); + + return 0; +} + +static int +add_code_range(BBuf** pbuf, ScanEnv* env, OnigCodePoint from, OnigCodePoint to) +{ + if (from > to) { + if (IS_SYNTAX_BV(env->syntax, ONIG_SYN_ALLOW_EMPTY_RANGE_IN_CC)) + return 0; + else + return ONIGERR_EMPTY_RANGE_IN_CHAR_CLASS; + } + + return add_code_range_to_buf(pbuf, from, to); +} + +static int +not_code_range_buf(OnigEncoding enc, BBuf* bbuf, BBuf** pbuf) +{ + int r, i, n; + OnigCodePoint pre, from, *data, to = 0; + + *pbuf = (BBuf* )NULL; + if (IS_NULL(bbuf)) { + set_all: + return SET_ALL_MULTI_BYTE_RANGE(enc, pbuf); + } + + data = (OnigCodePoint* )(bbuf->p); + GET_CODE_POINT(n, data); + data++; + if (n <= 0) goto set_all; + + r = 0; + pre = MBCODE_START_POS(enc); + for (i = 0; i < n; i++) { + from = data[i*2]; + to = data[i*2+1]; + if (pre <= from - 1) { + r = add_code_range_to_buf(pbuf, pre, from - 1); + if (r != 0) return r; + } + if (to == ~((OnigCodePoint )0)) break; + pre = to + 1; + } + if (to < ~((OnigCodePoint )0)) { + r = add_code_range_to_buf(pbuf, to + 1, ~((OnigCodePoint )0)); + } + return r; +} + +#define SWAP_BBUF_NOT(bbuf1, not1, bbuf2, not2) do {\ + BBuf *tbuf; \ + int tnot; \ + tnot = not1; not1 = not2; not2 = tnot; \ + tbuf = bbuf1; bbuf1 = bbuf2; bbuf2 = tbuf; \ +} while (0) + +static int +or_code_range_buf(OnigEncoding enc, BBuf* bbuf1, int not1, + BBuf* bbuf2, int not2, BBuf** pbuf) +{ + int r; + OnigCodePoint i, n1, *data1; + OnigCodePoint from, to; + + *pbuf = (BBuf* )NULL; + if (IS_NULL(bbuf1) && IS_NULL(bbuf2)) { + if (not1 != 0 || not2 != 0) + return SET_ALL_MULTI_BYTE_RANGE(enc, pbuf); + return 0; + } + + r = 0; + if (IS_NULL(bbuf2)) + SWAP_BBUF_NOT(bbuf1, not1, bbuf2, not2); + + if (IS_NULL(bbuf1)) { + if (not1 != 0) { + return SET_ALL_MULTI_BYTE_RANGE(enc, pbuf); + } + else { + if (not2 == 0) { + return bbuf_clone(pbuf, bbuf2); + } + else { + return not_code_range_buf(enc, bbuf2, pbuf); + } + } + } + + if (not1 != 0) + SWAP_BBUF_NOT(bbuf1, not1, bbuf2, not2); + + data1 = (OnigCodePoint* )(bbuf1->p); + GET_CODE_POINT(n1, data1); + data1++; + + if (not2 == 0 && not1 == 0) { /* 1 OR 2 */ + r = bbuf_clone(pbuf, bbuf2); + } + else if (not1 == 0) { /* 1 OR (not 2) */ + r = not_code_range_buf(enc, bbuf2, pbuf); + } + if (r != 0) return r; + + for (i = 0; i < n1; i++) { + from = data1[i*2]; + to = data1[i*2+1]; + r = add_code_range_to_buf(pbuf, from, to); + if (r != 0) return r; + } + return 0; +} + +static int +and_code_range1(BBuf** pbuf, OnigCodePoint from1, OnigCodePoint to1, + OnigCodePoint* data, int n) +{ + int i, r; + OnigCodePoint from2, to2; + + for (i = 0; i < n; i++) { + from2 = data[i*2]; + to2 = data[i*2+1]; + if (from2 < from1) { + if (to2 < from1) continue; + else { + from1 = to2 + 1; + } + } + else if (from2 <= to1) { + if (to2 < to1) { + if (from1 <= from2 - 1) { + r = add_code_range_to_buf(pbuf, from1, from2-1); + if (r != 0) return r; + } + from1 = to2 + 1; + } + else { + to1 = from2 - 1; + } + } + else { + from1 = from2; + } + if (from1 > to1) break; + } + if (from1 <= to1) { + r = add_code_range_to_buf(pbuf, from1, to1); + if (r != 0) return r; + } + return 0; +} + +static int +and_code_range_buf(BBuf* bbuf1, int not1, BBuf* bbuf2, int not2, BBuf** pbuf) +{ + int r; + OnigCodePoint i, j, n1, n2, *data1, *data2; + OnigCodePoint from, to, from1, to1, from2, to2; + + *pbuf = (BBuf* )NULL; + if (IS_NULL(bbuf1)) { + if (not1 != 0 && IS_NOT_NULL(bbuf2)) /* not1 != 0 -> not2 == 0 */ + return bbuf_clone(pbuf, bbuf2); + return 0; + } + else if (IS_NULL(bbuf2)) { + if (not2 != 0) + return bbuf_clone(pbuf, bbuf1); + return 0; + } + + if (not1 != 0) + SWAP_BBUF_NOT(bbuf1, not1, bbuf2, not2); + + data1 = (OnigCodePoint* )(bbuf1->p); + data2 = (OnigCodePoint* )(bbuf2->p); + GET_CODE_POINT(n1, data1); + GET_CODE_POINT(n2, data2); + data1++; + data2++; + + if (not2 == 0 && not1 == 0) { /* 1 AND 2 */ + for (i = 0; i < n1; i++) { + from1 = data1[i*2]; + to1 = data1[i*2+1]; + for (j = 0; j < n2; j++) { + from2 = data2[j*2]; + to2 = data2[j*2+1]; + if (from2 > to1) break; + if (to2 < from1) continue; + from = MAX(from1, from2); + to = MIN(to1, to2); + r = add_code_range_to_buf(pbuf, from, to); + if (r != 0) return r; + } + } + } + else if (not1 == 0) { /* 1 AND (not 2) */ + for (i = 0; i < n1; i++) { + from1 = data1[i*2]; + to1 = data1[i*2+1]; + r = and_code_range1(pbuf, from1, to1, data2, n2); + if (r != 0) return r; + } + } + + return 0; +} + +static int +and_cclass(CClassNode* dest, CClassNode* cc, OnigEncoding enc) +{ + int r, not1, not2; + BBuf *buf1, *buf2, *pbuf; + BitSetRef bsr1, bsr2; + BitSet bs1, bs2; + + not1 = IS_NCCLASS_NOT(dest); + bsr1 = dest->bs; + buf1 = dest->mbuf; + not2 = IS_NCCLASS_NOT(cc); + bsr2 = cc->bs; + buf2 = cc->mbuf; + + if (not1 != 0) { + bitset_invert_to(bsr1, bs1); + bsr1 = bs1; + } + if (not2 != 0) { + bitset_invert_to(bsr2, bs2); + bsr2 = bs2; + } + bitset_and(bsr1, bsr2); + if (bsr1 != dest->bs) { + bitset_copy(dest->bs, bsr1); + bsr1 = dest->bs; + } + if (not1 != 0) { + bitset_invert(dest->bs); + } + + if (! ONIGENC_IS_SINGLEBYTE(enc)) { + if (not1 != 0 && not2 != 0) { + r = or_code_range_buf(enc, buf1, 0, buf2, 0, &pbuf); + } + else { + r = and_code_range_buf(buf1, not1, buf2, not2, &pbuf); + if (r == 0 && not1 != 0) { + BBuf *tbuf; + r = not_code_range_buf(enc, pbuf, &tbuf); + if (r != 0) { + bbuf_free(pbuf); + return r; + } + bbuf_free(pbuf); + pbuf = tbuf; + } + } + if (r != 0) return r; + + dest->mbuf = pbuf; + bbuf_free(buf1); + return r; + } + return 0; +} + +static int +or_cclass(CClassNode* dest, CClassNode* cc, OnigEncoding enc) +{ + int r, not1, not2; + BBuf *buf1, *buf2, *pbuf; + BitSetRef bsr1, bsr2; + BitSet bs1, bs2; + + not1 = IS_NCCLASS_NOT(dest); + bsr1 = dest->bs; + buf1 = dest->mbuf; + not2 = IS_NCCLASS_NOT(cc); + bsr2 = cc->bs; + buf2 = cc->mbuf; + + if (not1 != 0) { + bitset_invert_to(bsr1, bs1); + bsr1 = bs1; + } + if (not2 != 0) { + bitset_invert_to(bsr2, bs2); + bsr2 = bs2; + } + bitset_or(bsr1, bsr2); + if (bsr1 != dest->bs) { + bitset_copy(dest->bs, bsr1); + bsr1 = dest->bs; + } + if (not1 != 0) { + bitset_invert(dest->bs); + } + + if (! ONIGENC_IS_SINGLEBYTE(enc)) { + if (not1 != 0 && not2 != 0) { + r = and_code_range_buf(buf1, 0, buf2, 0, &pbuf); + } + else { + r = or_code_range_buf(enc, buf1, not1, buf2, not2, &pbuf); + if (r == 0 && not1 != 0) { + BBuf *tbuf; + r = not_code_range_buf(enc, pbuf, &tbuf); + if (r != 0) { + bbuf_free(pbuf); + return r; + } + bbuf_free(pbuf); + pbuf = tbuf; + } + } + if (r != 0) return r; + + dest->mbuf = pbuf; + bbuf_free(buf1); + return r; + } + else + return 0; +} + +static int +conv_backslash_value(int c, ScanEnv* env) +{ + if (IS_SYNTAX_OP(env->syntax, ONIG_SYN_OP_ESC_CONTROL_CHARS)) { + switch (c) { + case 'n': return '\n'; + case 't': return '\t'; + case 'r': return '\r'; + case 'f': return '\f'; + case 'a': return '\007'; + case 'b': return '\010'; + case 'e': return '\033'; + case 'v': + if (IS_SYNTAX_OP2(env->syntax, ONIG_SYN_OP2_ESC_V_VTAB)) + return '\v'; + break; + + default: + break; + } + } + return c; +} + +static int +is_invalid_quantifier_target(Node* node) +{ + switch (NTYPE(node)) { + case NT_ANCHOR: + return 1; + break; + + case NT_ENCLOSE: + /* allow enclosed elements */ + /* return is_invalid_quantifier_target(NENCLOSE(node)->target); */ + break; + + case NT_LIST: + do { + if (! is_invalid_quantifier_target(NCAR(node))) return 0; + } while (IS_NOT_NULL(node = NCDR(node))); + return 0; + break; + + case NT_ALT: + do { + if (is_invalid_quantifier_target(NCAR(node))) return 1; + } while (IS_NOT_NULL(node = NCDR(node))); + break; + + default: + break; + } + return 0; +} + +/* ?:0, *:1, +:2, ??:3, *?:4, +?:5 */ +static int +popular_quantifier_num(QtfrNode* q) +{ + if (q->greedy) { + if (q->lower == 0) { + if (q->upper == 1) return 0; + else if (IS_REPEAT_INFINITE(q->upper)) return 1; + } + else if (q->lower == 1) { + if (IS_REPEAT_INFINITE(q->upper)) return 2; + } + } + else { + if (q->lower == 0) { + if (q->upper == 1) return 3; + else if (IS_REPEAT_INFINITE(q->upper)) return 4; + } + else if (q->lower == 1) { + if (IS_REPEAT_INFINITE(q->upper)) return 5; + } + } + return -1; +} + + +enum ReduceType { + RQ_ASIS = 0, /* as is */ + RQ_DEL = 1, /* delete parent */ + RQ_A, /* to '*' */ + RQ_AQ, /* to '*?' */ + RQ_QQ, /* to '??' */ + RQ_P_QQ, /* to '+)??' */ + RQ_PQ_Q /* to '+?)?' */ +}; + +static enum ReduceType ReduceTypeTable[6][6] = { + {RQ_DEL, RQ_A, RQ_A, RQ_QQ, RQ_AQ, RQ_ASIS}, /* '?' */ + {RQ_DEL, RQ_DEL, RQ_DEL, RQ_P_QQ, RQ_P_QQ, RQ_DEL}, /* '*' */ + {RQ_A, RQ_A, RQ_DEL, RQ_ASIS, RQ_P_QQ, RQ_DEL}, /* '+' */ + {RQ_DEL, RQ_AQ, RQ_AQ, RQ_DEL, RQ_AQ, RQ_AQ}, /* '??' */ + {RQ_DEL, RQ_DEL, RQ_DEL, RQ_DEL, RQ_DEL, RQ_DEL}, /* '*?' */ + {RQ_ASIS, RQ_PQ_Q, RQ_DEL, RQ_AQ, RQ_AQ, RQ_DEL} /* '+?' */ +}; + +extern void +onig_reduce_nested_quantifier(Node* pnode, Node* cnode) +{ + int pnum, cnum; + QtfrNode *p, *c; + + p = NQTFR(pnode); + c = NQTFR(cnode); + pnum = popular_quantifier_num(p); + cnum = popular_quantifier_num(c); + if (pnum < 0 || cnum < 0) return ; + + switch(ReduceTypeTable[cnum][pnum]) { + case RQ_DEL: + *pnode = *cnode; + break; + case RQ_A: + p->target = c->target; + p->lower = 0; p->upper = REPEAT_INFINITE; p->greedy = 1; + break; + case RQ_AQ: + p->target = c->target; + p->lower = 0; p->upper = REPEAT_INFINITE; p->greedy = 0; + break; + case RQ_QQ: + p->target = c->target; + p->lower = 0; p->upper = 1; p->greedy = 0; + break; + case RQ_P_QQ: + p->target = cnode; + p->lower = 0; p->upper = 1; p->greedy = 0; + c->lower = 1; c->upper = REPEAT_INFINITE; c->greedy = 1; + return ; + break; + case RQ_PQ_Q: + p->target = cnode; + p->lower = 0; p->upper = 1; p->greedy = 1; + c->lower = 1; c->upper = REPEAT_INFINITE; c->greedy = 0; + return ; + break; + case RQ_ASIS: + p->target = cnode; + return ; + break; + } + + c->target = NULL_NODE; + onig_node_free(cnode); +} + + +enum TokenSyms { + TK_EOT = 0, /* end of token */ + TK_RAW_BYTE = 1, + TK_CHAR, + TK_STRING, + TK_CODE_POINT, + TK_ANYCHAR, + TK_CHAR_TYPE, + TK_BACKREF, + TK_CALL, + TK_ANCHOR, + TK_OP_REPEAT, + TK_INTERVAL, + TK_ANYCHAR_ANYTIME, /* SQL '%' == .* */ + TK_ALT, + TK_SUBEXP_OPEN, + TK_SUBEXP_CLOSE, + TK_CC_OPEN, + TK_QUOTE_OPEN, + TK_CHAR_PROPERTY, /* \p{...}, \P{...} */ + /* in cc */ + TK_CC_CLOSE, + TK_CC_RANGE, + TK_POSIX_BRACKET_OPEN, + TK_CC_AND, /* && */ + TK_CC_CC_OPEN /* [ */ +}; + +typedef struct { + enum TokenSyms type; + int escaped; + int base; /* is number: 8, 16 (used in [....]) */ + UChar* backp; + union { + UChar* s; + int c; + OnigCodePoint code; + int anchor; + int subtype; + struct { + int lower; + int upper; + int greedy; + int possessive; + } repeat; + struct { + int num; + int ref1; + int* refs; + int by_name; +#ifdef USE_BACKREF_WITH_LEVEL + int exist_level; + int level; /* \k */ +#endif + } backref; + struct { + UChar* name; + UChar* name_end; + int gnum; + } call; + struct { + int ctype; + int not; + } prop; + } u; +} OnigToken; + + +static int +fetch_range_quantifier(UChar** src, UChar* end, OnigToken* tok, ScanEnv* env) +{ + int low, up, syn_allow, non_low = 0; + int r = 0; + OnigCodePoint c; + OnigEncoding enc = env->enc; + UChar* p = *src; + PFETCH_READY; + + syn_allow = IS_SYNTAX_BV(env->syntax, ONIG_SYN_ALLOW_INVALID_INTERVAL); + + if (PEND) { + if (syn_allow) + return 1; /* "....{" : OK! */ + else + return ONIGERR_END_PATTERN_AT_LEFT_BRACE; /* "....{" syntax error */ + } + + if (! syn_allow) { + c = PPEEK; + if (c == ')' || c == '(' || c == '|') { + return ONIGERR_END_PATTERN_AT_LEFT_BRACE; + } + } + + low = onig_scan_unsigned_number(&p, end, env->enc); + if (low < 0) return ONIGERR_TOO_BIG_NUMBER_FOR_REPEAT_RANGE; + if (low > ONIG_MAX_REPEAT_NUM) + return ONIGERR_TOO_BIG_NUMBER_FOR_REPEAT_RANGE; + + if (p == *src) { /* can't read low */ + if (IS_SYNTAX_BV(env->syntax, ONIG_SYN_ALLOW_INTERVAL_LOW_ABBREV)) { + /* allow {,n} as {0,n} */ + low = 0; + non_low = 1; + } + else + goto invalid; + } + + if (PEND) goto invalid; + PFETCH(c); + if (c == ',') { + UChar* prev = p; + up = onig_scan_unsigned_number(&p, end, env->enc); + if (up < 0) return ONIGERR_TOO_BIG_NUMBER_FOR_REPEAT_RANGE; + if (up > ONIG_MAX_REPEAT_NUM) + return ONIGERR_TOO_BIG_NUMBER_FOR_REPEAT_RANGE; + + if (p == prev) { + if (non_low != 0) + goto invalid; + up = REPEAT_INFINITE; /* {n,} : {n,infinite} */ + } + } + else { + if (non_low != 0) + goto invalid; + + PUNFETCH; + up = low; /* {n} : exact n times */ + r = 2; /* fixed */ + } + + if (PEND) goto invalid; + PFETCH(c); + if (IS_SYNTAX_OP(env->syntax, ONIG_SYN_OP_ESC_BRACE_INTERVAL)) { + if (c != MC_ESC(env->syntax)) goto invalid; + PFETCH(c); + } + if (c != '}') goto invalid; + + if (!IS_REPEAT_INFINITE(up) && low > up) { + return ONIGERR_UPPER_SMALLER_THAN_LOWER_IN_REPEAT_RANGE; + } + + tok->type = TK_INTERVAL; + tok->u.repeat.lower = low; + tok->u.repeat.upper = up; + *src = p; + return r; /* 0: normal {n,m}, 2: fixed {n} */ + + invalid: + if (syn_allow) + return 1; /* OK */ + else + return ONIGERR_INVALID_REPEAT_RANGE_PATTERN; +} + +/* \M-, \C-, \c, or \... */ +static int +fetch_escaped_value(UChar** src, UChar* end, ScanEnv* env) +{ + int v; + OnigCodePoint c; + OnigEncoding enc = env->enc; + UChar* p = *src; + + if (PEND) return ONIGERR_END_PATTERN_AT_ESCAPE; + + PFETCH_S(c); + switch (c) { + case 'M': + if (IS_SYNTAX_OP2(env->syntax, ONIG_SYN_OP2_ESC_CAPITAL_M_BAR_META)) { + if (PEND) return ONIGERR_END_PATTERN_AT_META; + PFETCH_S(c); + if (c != '-') return ONIGERR_META_CODE_SYNTAX; + if (PEND) return ONIGERR_END_PATTERN_AT_META; + PFETCH_S(c); + if (c == MC_ESC(env->syntax)) { + v = fetch_escaped_value(&p, end, env); + if (v < 0) return v; + c = (OnigCodePoint )v; + } + c = ((c & 0xff) | 0x80); + } + else + goto backslash; + break; + + case 'C': + if (IS_SYNTAX_OP2(env->syntax, ONIG_SYN_OP2_ESC_CAPITAL_C_BAR_CONTROL)) { + if (PEND) return ONIGERR_END_PATTERN_AT_CONTROL; + PFETCH_S(c); + if (c != '-') return ONIGERR_CONTROL_CODE_SYNTAX; + goto control; + } + else + goto backslash; + + case 'c': + if (IS_SYNTAX_OP(env->syntax, ONIG_SYN_OP_ESC_C_CONTROL)) { + control: + if (PEND) return ONIGERR_END_PATTERN_AT_CONTROL; + PFETCH_S(c); + if (c == '?') { + c = 0177; + } + else { + if (c == MC_ESC(env->syntax)) { + v = fetch_escaped_value(&p, end, env); + if (v < 0) return v; + c = (OnigCodePoint )v; + } + c &= 0x9f; + } + break; + } + /* fall through */ + + default: + { + backslash: + c = conv_backslash_value(c, env); + } + break; + } + + *src = p; + return c; +} + +static int fetch_token(OnigToken* tok, UChar** src, UChar* end, ScanEnv* env); + +static OnigCodePoint +get_name_end_code_point(OnigCodePoint start) +{ + switch (start) { + case '<': return (OnigCodePoint )'>'; break; + case '\'': return (OnigCodePoint )'\''; break; + default: + break; + } + + return (OnigCodePoint )0; +} + +#ifdef USE_NAMED_GROUP +#ifdef USE_BACKREF_WITH_LEVEL +/* + \k, \k + \k, \k + \k<-num+n>, \k<-num-n> +*/ +static int +fetch_name_with_level(OnigCodePoint start_code, UChar** src, UChar* end, + UChar** rname_end, ScanEnv* env, + int* rback_num, int* rlevel) +{ + int r, sign, is_num, exist_level; + OnigCodePoint end_code; + OnigCodePoint c = 0; + OnigEncoding enc = env->enc; + UChar *name_end; + UChar *pnum_head; + UChar *p = *src; + PFETCH_READY; + + *rback_num = 0; + is_num = exist_level = 0; + sign = 1; + pnum_head = *src; + + end_code = get_name_end_code_point(start_code); + + name_end = end; + r = 0; + if (PEND) { + return ONIGERR_EMPTY_GROUP_NAME; + } + else { + PFETCH(c); + if (c == end_code) + return ONIGERR_EMPTY_GROUP_NAME; + + if (ONIGENC_IS_CODE_DIGIT(enc, c)) { + is_num = 1; + } + else if (c == '-') { + is_num = 2; + sign = -1; + pnum_head = p; + } + else if (!ONIGENC_IS_CODE_WORD(enc, c)) { + r = ONIGERR_INVALID_CHAR_IN_GROUP_NAME; + } + } + + while (!PEND) { + name_end = p; + PFETCH(c); + if (c == end_code || c == ')' || c == '+' || c == '-') { + if (is_num == 2) r = ONIGERR_INVALID_GROUP_NAME; + break; + } + + if (is_num != 0) { + if (ONIGENC_IS_CODE_DIGIT(enc, c)) { + is_num = 1; + } + else { + r = ONIGERR_INVALID_GROUP_NAME; + is_num = 0; + } + } + else if (!ONIGENC_IS_CODE_WORD(enc, c)) { + r = ONIGERR_INVALID_CHAR_IN_GROUP_NAME; + } + } + + if (r == 0 && c != end_code) { + if (c == '+' || c == '-') { + int level; + int flag = (c == '-' ? -1 : 1); + + PFETCH(c); + if (! ONIGENC_IS_CODE_DIGIT(enc, c)) goto err; + PUNFETCH; + level = onig_scan_unsigned_number(&p, end, enc); + if (level < 0) return ONIGERR_TOO_BIG_NUMBER; + *rlevel = (level * flag); + exist_level = 1; + + PFETCH(c); + if (c == end_code) + goto end; + } + + err: + r = ONIGERR_INVALID_GROUP_NAME; + name_end = end; + } + + end: + if (r == 0) { + if (is_num != 0) { + *rback_num = onig_scan_unsigned_number(&pnum_head, name_end, enc); + if (*rback_num < 0) return ONIGERR_TOO_BIG_NUMBER; + else if (*rback_num == 0) goto err; + + *rback_num *= sign; + } + + *rname_end = name_end; + *src = p; + return (exist_level ? 1 : 0); + } + else { + onig_scan_env_set_error_string(env, r, *src, name_end); + return r; + } +} +#endif /* USE_BACKREF_WITH_LEVEL */ + +/* + def: 0 -> define name (don't allow number name) + 1 -> reference name (allow number name) +*/ +static int +fetch_name(OnigCodePoint start_code, UChar** src, UChar* end, + UChar** rname_end, ScanEnv* env, int* rback_num, int ref) +{ + int r, is_num, sign; + OnigCodePoint end_code; + OnigCodePoint c = 0; + OnigEncoding enc = env->enc; + UChar *name_end; + UChar *pnum_head; + UChar *p = *src; + + *rback_num = 0; + + end_code = get_name_end_code_point(start_code); + + name_end = end; + pnum_head = *src; + r = 0; + is_num = 0; + sign = 1; + if (PEND) { + return ONIGERR_EMPTY_GROUP_NAME; + } + else { + PFETCH_S(c); + if (c == end_code) + return ONIGERR_EMPTY_GROUP_NAME; + + if (ONIGENC_IS_CODE_DIGIT(enc, c)) { + if (ref == 1) + is_num = 1; + else { + r = ONIGERR_INVALID_GROUP_NAME; + is_num = 0; + } + } + else if (c == '-') { + if (ref == 1) { + is_num = 2; + sign = -1; + pnum_head = p; + } + else { + r = ONIGERR_INVALID_GROUP_NAME; + is_num = 0; + } + } + else if (!ONIGENC_IS_CODE_WORD(enc, c)) { + r = ONIGERR_INVALID_CHAR_IN_GROUP_NAME; + } + } + + if (r == 0) { + while (!PEND) { + name_end = p; + PFETCH_S(c); + if (c == end_code || c == ')') { + if (is_num == 2) r = ONIGERR_INVALID_GROUP_NAME; + break; + } + + if (is_num != 0) { + if (ONIGENC_IS_CODE_DIGIT(enc, c)) { + is_num = 1; + } + else { + if (!ONIGENC_IS_CODE_WORD(enc, c)) + r = ONIGERR_INVALID_CHAR_IN_GROUP_NAME; + else + r = ONIGERR_INVALID_GROUP_NAME; + is_num = 0; + } + } + else { + if (!ONIGENC_IS_CODE_WORD(enc, c)) { + r = ONIGERR_INVALID_CHAR_IN_GROUP_NAME; + } + } + } + + if (c != end_code) { + r = ONIGERR_INVALID_GROUP_NAME; + name_end = end; + } + + if (is_num != 0) { + *rback_num = onig_scan_unsigned_number(&pnum_head, name_end, enc); + if (*rback_num < 0) return ONIGERR_TOO_BIG_NUMBER; + else if (*rback_num == 0) { + r = ONIGERR_INVALID_GROUP_NAME; + goto err; + } + + *rback_num *= sign; + } + + *rname_end = name_end; + *src = p; + return 0; + } + else { + while (!PEND) { + name_end = p; + PFETCH_S(c); + if (c == end_code || c == ')') + break; + } + if (PEND) + name_end = end; + + err: + onig_scan_env_set_error_string(env, r, *src, name_end); + return r; + } +} +#else +static int +fetch_name(OnigCodePoint start_code, UChar** src, UChar* end, + UChar** rname_end, ScanEnv* env, int* rback_num, int ref) +{ + int r, is_num, sign; + OnigCodePoint end_code; + OnigCodePoint c = 0; + UChar *name_end; + OnigEncoding enc = env->enc; + UChar *pnum_head; + UChar *p = *src; + PFETCH_READY; + + *rback_num = 0; + + end_code = get_name_end_code_point(start_code); + + *rname_end = name_end = end; + r = 0; + pnum_head = *src; + is_num = 0; + sign = 1; + + if (PEND) { + return ONIGERR_EMPTY_GROUP_NAME; + } + else { + PFETCH(c); + if (c == end_code) + return ONIGERR_EMPTY_GROUP_NAME; + + if (ONIGENC_IS_CODE_DIGIT(enc, c)) { + is_num = 1; + } + else if (c == '-') { + is_num = 2; + sign = -1; + pnum_head = p; + } + else { + r = ONIGERR_INVALID_CHAR_IN_GROUP_NAME; + } + } + + while (!PEND) { + name_end = p; + + PFETCH(c); + if (c == end_code || c == ')') break; + if (! ONIGENC_IS_CODE_DIGIT(enc, c)) + r = ONIGERR_INVALID_CHAR_IN_GROUP_NAME; + } + if (r == 0 && c != end_code) { + r = ONIGERR_INVALID_GROUP_NAME; + name_end = end; + } + + if (r == 0) { + *rback_num = onig_scan_unsigned_number(&pnum_head, name_end, enc); + if (*rback_num < 0) return ONIGERR_TOO_BIG_NUMBER; + else if (*rback_num == 0) { + r = ONIGERR_INVALID_GROUP_NAME; + goto err; + } + *rback_num *= sign; + + *rname_end = name_end; + *src = p; + return 0; + } + else { + err: + onig_scan_env_set_error_string(env, r, *src, name_end); + return r; + } +} +#endif /* USE_NAMED_GROUP */ + +static void +CC_ESC_WARN(ScanEnv* env, UChar *c) +{ + if (onig_warn == onig_null_warn) return ; + + if (IS_SYNTAX_BV(env->syntax, ONIG_SYN_WARN_CC_OP_NOT_ESCAPED) && + IS_SYNTAX_BV(env->syntax, ONIG_SYN_BACKSLASH_ESCAPE_IN_CC)) { + UChar buf[WARN_BUFSIZE]; + onig_snprintf_with_pattern(buf, WARN_BUFSIZE, env->enc, + env->pattern, env->pattern_end, + (UChar* )"character class has '%s' without escape", c); + (*onig_warn)((char* )buf); + } +} + +static void +CLOSE_BRACKET_WITHOUT_ESC_WARN(ScanEnv* env, UChar* c) +{ + if (onig_warn == onig_null_warn) return ; + + if (IS_SYNTAX_BV((env)->syntax, ONIG_SYN_WARN_CC_OP_NOT_ESCAPED)) { + UChar buf[WARN_BUFSIZE]; + onig_snprintf_with_pattern(buf, WARN_BUFSIZE, (env)->enc, + (env)->pattern, (env)->pattern_end, + (UChar* )"regular expression has '%s' without escape", c); + (*onig_warn)((char* )buf); + } +} + +static UChar* +find_str_position(OnigCodePoint s[], int n, UChar* from, UChar* to, + UChar **next, OnigEncoding enc) +{ + int i; + OnigCodePoint x; + UChar *q; + UChar *p = from; + + while (p < to) { + x = ONIGENC_MBC_TO_CODE(enc, p, to); + q = p + enclen(enc, p); + if (x == s[0]) { + for (i = 1; i < n && q < to; i++) { + x = ONIGENC_MBC_TO_CODE(enc, q, to); + if (x != s[i]) break; + q += enclen(enc, q); + } + if (i >= n) { + if (IS_NOT_NULL(next)) + *next = q; + return p; + } + } + p = q; + } + return NULL_UCHARP; +} + +static int +str_exist_check_with_esc(OnigCodePoint s[], int n, UChar* from, UChar* to, + OnigCodePoint bad, OnigEncoding enc, OnigSyntaxType* syn) +{ + int i, in_esc; + OnigCodePoint x; + UChar *q; + UChar *p = from; + + in_esc = 0; + while (p < to) { + if (in_esc) { + in_esc = 0; + p += enclen(enc, p); + } + else { + x = ONIGENC_MBC_TO_CODE(enc, p, to); + q = p + enclen(enc, p); + if (x == s[0]) { + for (i = 1; i < n && q < to; i++) { + x = ONIGENC_MBC_TO_CODE(enc, q, to); + if (x != s[i]) break; + q += enclen(enc, q); + } + if (i >= n) return 1; + p += enclen(enc, p); + } + else { + x = ONIGENC_MBC_TO_CODE(enc, p, to); + if (x == bad) return 0; + else if (x == MC_ESC(syn)) in_esc = 1; + p = q; + } + } + } + return 0; +} + +static int +fetch_token_in_cc(OnigToken* tok, UChar** src, UChar* end, ScanEnv* env) +{ + int num; + OnigCodePoint c, c2; + OnigSyntaxType* syn = env->syntax; + OnigEncoding enc = env->enc; + UChar* prev; + UChar* p = *src; + PFETCH_READY; + + if (PEND) { + tok->type = TK_EOT; + return tok->type; + } + + PFETCH(c); + tok->type = TK_CHAR; + tok->base = 0; + tok->u.c = c; + tok->escaped = 0; + + if (c == ']') { + tok->type = TK_CC_CLOSE; + } + else if (c == '-') { + tok->type = TK_CC_RANGE; + } + else if (c == MC_ESC(syn)) { + if (! IS_SYNTAX_BV(syn, ONIG_SYN_BACKSLASH_ESCAPE_IN_CC)) + goto end; + + if (PEND) return ONIGERR_END_PATTERN_AT_ESCAPE; + + PFETCH(c); + tok->escaped = 1; + tok->u.c = c; + switch (c) { + case 'w': + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_WORD; + tok->u.prop.not = 0; + break; + case 'W': + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_WORD; + tok->u.prop.not = 1; + break; + case 'd': + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_DIGIT; + tok->u.prop.not = 0; + break; + case 'D': + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_DIGIT; + tok->u.prop.not = 1; + break; + case 's': + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_SPACE; + tok->u.prop.not = 0; + break; + case 'S': + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_SPACE; + tok->u.prop.not = 1; + break; + case 'h': + if (! IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_H_XDIGIT)) break; + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_XDIGIT; + tok->u.prop.not = 0; + break; + case 'H': + if (! IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_H_XDIGIT)) break; + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_XDIGIT; + tok->u.prop.not = 1; + break; + + case 'p': + case 'P': + c2 = PPEEK; + if (c2 == '{' && + IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY)) { + PINC; + tok->type = TK_CHAR_PROPERTY; + tok->u.prop.not = (c == 'P' ? 1 : 0); + + if (IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_P_BRACE_CIRCUMFLEX_NOT)) { + PFETCH(c2); + if (c2 == '^') { + tok->u.prop.not = (tok->u.prop.not == 0 ? 1 : 0); + } + else + PUNFETCH; + } + } + break; + + case 'x': + if (PEND) break; + + prev = p; + if (PPEEK_IS('{') && IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_X_BRACE_HEX8)) { + PINC; + num = scan_unsigned_hexadecimal_number(&p, end, 8, enc); + if (num < 0) return ONIGERR_TOO_BIG_WIDE_CHAR_VALUE; + if (!PEND) { + c2 = PPEEK; + if (ONIGENC_IS_CODE_XDIGIT(enc, c2)) + return ONIGERR_TOO_LONG_WIDE_CHAR_VALUE; + } + + if (p > prev + enclen(enc, prev) && !PEND && (PPEEK_IS('}'))) { + PINC; + tok->type = TK_CODE_POINT; + tok->base = 16; + tok->u.code = (OnigCodePoint )num; + } + else { + /* can't read nothing or invalid format */ + p = prev; + } + } + else if (IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_X_HEX2)) { + num = scan_unsigned_hexadecimal_number(&p, end, 2, enc); + if (num < 0) return ONIGERR_TOO_BIG_NUMBER; + if (p == prev) { /* can't read nothing. */ + num = 0; /* but, it's not error */ + } + tok->type = TK_RAW_BYTE; + tok->base = 16; + tok->u.c = num; + } + break; + + case 'u': + if (PEND) break; + + prev = p; + if (IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_U_HEX4)) { + num = scan_unsigned_hexadecimal_number(&p, end, 4, enc); + if (num < 0) return ONIGERR_TOO_BIG_NUMBER; + if (p == prev) { /* can't read nothing. */ + num = 0; /* but, it's not error */ + } + tok->type = TK_CODE_POINT; + tok->base = 16; + tok->u.code = (OnigCodePoint )num; + } + break; + + case '0': + case '1': case '2': case '3': case '4': case '5': case '6': case '7': + if (IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_OCTAL3)) { + PUNFETCH; + prev = p; + num = scan_unsigned_octal_number(&p, end, 3, enc); + if (num < 0) return ONIGERR_TOO_BIG_NUMBER; + if (p == prev) { /* can't read nothing. */ + num = 0; /* but, it's not error */ + } + tok->type = TK_RAW_BYTE; + tok->base = 8; + tok->u.c = num; + } + break; + + default: + PUNFETCH; + num = fetch_escaped_value(&p, end, env); + if (num < 0) return num; + if (tok->u.c != num) { + tok->u.code = (OnigCodePoint )num; + tok->type = TK_CODE_POINT; + } + break; + } + } + else if (c == '[') { + if (IS_SYNTAX_OP(syn, ONIG_SYN_OP_POSIX_BRACKET) && (PPEEK_IS(':'))) { + OnigCodePoint send[] = { (OnigCodePoint )':', (OnigCodePoint )']' }; + tok->backp = p; /* point at '[' is readed */ + PINC; + if (str_exist_check_with_esc(send, 2, p, end, + (OnigCodePoint )']', enc, syn)) { + tok->type = TK_POSIX_BRACKET_OPEN; + } + else { + PUNFETCH; + goto cc_in_cc; + } + } + else { + cc_in_cc: + if (IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_CCLASS_SET_OP)) { + tok->type = TK_CC_CC_OPEN; + } + else { + CC_ESC_WARN(env, (UChar* )"["); + } + } + } + else if (c == '&') { + if (IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_CCLASS_SET_OP) && + !PEND && (PPEEK_IS('&'))) { + PINC; + tok->type = TK_CC_AND; + } + } + + end: + *src = p; + return tok->type; +} + +static int +fetch_token(OnigToken* tok, UChar** src, UChar* end, ScanEnv* env) +{ + int r, num; + OnigCodePoint c; + OnigEncoding enc = env->enc; + OnigSyntaxType* syn = env->syntax; + UChar* prev; + UChar* p = *src; + PFETCH_READY; + + start: + if (PEND) { + tok->type = TK_EOT; + return tok->type; + } + + tok->type = TK_STRING; + tok->base = 0; + tok->backp = p; + + PFETCH(c); + if (IS_MC_ESC_CODE(c, syn)) { + if (PEND) return ONIGERR_END_PATTERN_AT_ESCAPE; + + tok->backp = p; + PFETCH(c); + + tok->u.c = c; + tok->escaped = 1; + switch (c) { + case '*': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_ASTERISK_ZERO_INF)) break; + tok->type = TK_OP_REPEAT; + tok->u.repeat.lower = 0; + tok->u.repeat.upper = REPEAT_INFINITE; + goto greedy_check; + break; + + case '+': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_PLUS_ONE_INF)) break; + tok->type = TK_OP_REPEAT; + tok->u.repeat.lower = 1; + tok->u.repeat.upper = REPEAT_INFINITE; + goto greedy_check; + break; + + case '?': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_QMARK_ZERO_ONE)) break; + tok->type = TK_OP_REPEAT; + tok->u.repeat.lower = 0; + tok->u.repeat.upper = 1; + greedy_check: + if (!PEND && PPEEK_IS('?') && + IS_SYNTAX_OP(syn, ONIG_SYN_OP_QMARK_NON_GREEDY)) { + PFETCH(c); + tok->u.repeat.greedy = 0; + tok->u.repeat.possessive = 0; + } + else { + possessive_check: + if (!PEND && PPEEK_IS('+') && + ((IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_PLUS_POSSESSIVE_REPEAT) && + tok->type != TK_INTERVAL) || + (IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_PLUS_POSSESSIVE_INTERVAL) && + tok->type == TK_INTERVAL))) { + PFETCH(c); + tok->u.repeat.greedy = 1; + tok->u.repeat.possessive = 1; + } + else { + tok->u.repeat.greedy = 1; + tok->u.repeat.possessive = 0; + } + } + break; + + case '{': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_BRACE_INTERVAL)) break; + r = fetch_range_quantifier(&p, end, tok, env); + if (r < 0) return r; /* error */ + if (r == 0) goto greedy_check; + else if (r == 2) { /* {n} */ + if (IS_SYNTAX_BV(syn, ONIG_SYN_FIXED_INTERVAL_IS_GREEDY_ONLY)) + goto possessive_check; + + goto greedy_check; + } + /* r == 1 : normal char */ + break; + + case '|': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_VBAR_ALT)) break; + tok->type = TK_ALT; + break; + + case '(': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_LPAREN_SUBEXP)) break; + tok->type = TK_SUBEXP_OPEN; + break; + + case ')': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_LPAREN_SUBEXP)) break; + tok->type = TK_SUBEXP_CLOSE; + break; + + case 'w': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_W_WORD)) break; + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_WORD; + tok->u.prop.not = 0; + break; + + case 'W': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_W_WORD)) break; + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_WORD; + tok->u.prop.not = 1; + break; + + case 'b': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_B_WORD_BOUND)) break; + tok->type = TK_ANCHOR; + tok->u.anchor = ANCHOR_WORD_BOUND; + break; + + case 'B': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_B_WORD_BOUND)) break; + tok->type = TK_ANCHOR; + tok->u.anchor = ANCHOR_NOT_WORD_BOUND; + break; + +#ifdef USE_WORD_BEGIN_END + case '<': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END)) break; + tok->type = TK_ANCHOR; + tok->u.anchor = ANCHOR_WORD_BEGIN; + break; + + case '>': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END)) break; + tok->type = TK_ANCHOR; + tok->u.anchor = ANCHOR_WORD_END; + break; +#endif + + case 's': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_S_WHITE_SPACE)) break; + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_SPACE; + tok->u.prop.not = 0; + break; + + case 'S': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_S_WHITE_SPACE)) break; + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_SPACE; + tok->u.prop.not = 1; + break; + + case 'd': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_D_DIGIT)) break; + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_DIGIT; + tok->u.prop.not = 0; + break; + + case 'D': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_D_DIGIT)) break; + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_DIGIT; + tok->u.prop.not = 1; + break; + + case 'h': + if (! IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_H_XDIGIT)) break; + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_XDIGIT; + tok->u.prop.not = 0; + break; + + case 'H': + if (! IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_H_XDIGIT)) break; + tok->type = TK_CHAR_TYPE; + tok->u.prop.ctype = ONIGENC_CTYPE_XDIGIT; + tok->u.prop.not = 1; + break; + + case 'A': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_AZ_BUF_ANCHOR)) break; + begin_buf: + tok->type = TK_ANCHOR; + tok->u.subtype = ANCHOR_BEGIN_BUF; + break; + + case 'Z': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_AZ_BUF_ANCHOR)) break; + tok->type = TK_ANCHOR; + tok->u.subtype = ANCHOR_SEMI_END_BUF; + break; + + case 'z': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_AZ_BUF_ANCHOR)) break; + end_buf: + tok->type = TK_ANCHOR; + tok->u.subtype = ANCHOR_END_BUF; + break; + + case 'G': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_CAPITAL_G_BEGIN_ANCHOR)) break; + tok->type = TK_ANCHOR; + tok->u.subtype = ANCHOR_BEGIN_POSITION; + break; + + case '`': + if (! IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_GNU_BUF_ANCHOR)) break; + goto begin_buf; + break; + + case '\'': + if (! IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_GNU_BUF_ANCHOR)) break; + goto end_buf; + break; + + case 'x': + if (PEND) break; + + prev = p; + if (PPEEK_IS('{') && IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_X_BRACE_HEX8)) { + PINC; + num = scan_unsigned_hexadecimal_number(&p, end, 8, enc); + if (num < 0) return ONIGERR_TOO_BIG_WIDE_CHAR_VALUE; + if (!PEND) { + if (ONIGENC_IS_CODE_XDIGIT(enc, PPEEK)) + return ONIGERR_TOO_LONG_WIDE_CHAR_VALUE; + } + + if ((p > prev + enclen(enc, prev)) && !PEND && PPEEK_IS('}')) { + PINC; + tok->type = TK_CODE_POINT; + tok->u.code = (OnigCodePoint )num; + } + else { + /* can't read nothing or invalid format */ + p = prev; + } + } + else if (IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_X_HEX2)) { + num = scan_unsigned_hexadecimal_number(&p, end, 2, enc); + if (num < 0) return ONIGERR_TOO_BIG_NUMBER; + if (p == prev) { /* can't read nothing. */ + num = 0; /* but, it's not error */ + } + tok->type = TK_RAW_BYTE; + tok->base = 16; + tok->u.c = num; + } + break; + + case 'u': + if (PEND) break; + + prev = p; + if (IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_U_HEX4)) { + num = scan_unsigned_hexadecimal_number(&p, end, 4, enc); + if (num < 0) return ONIGERR_TOO_BIG_NUMBER; + if (p == prev) { /* can't read nothing. */ + num = 0; /* but, it's not error */ + } + tok->type = TK_CODE_POINT; + tok->base = 16; + tok->u.code = (OnigCodePoint )num; + } + break; + + case '1': case '2': case '3': case '4': + case '5': case '6': case '7': case '8': case '9': + PUNFETCH; + prev = p; + num = onig_scan_unsigned_number(&p, end, enc); + if (num < 0 || num > ONIG_MAX_BACKREF_NUM) { + goto skip_backref; + } + + if (IS_SYNTAX_OP(syn, ONIG_SYN_OP_DECIMAL_BACKREF) && + (num <= env->num_mem || num <= 9)) { /* This spec. from GNU regex */ + if (IS_SYNTAX_BV(syn, ONIG_SYN_STRICT_CHECK_BACKREF)) { + if (num > env->num_mem || IS_NULL(SCANENV_MEM_NODES(env)[num])) + return ONIGERR_INVALID_BACKREF; + } + + tok->type = TK_BACKREF; + tok->u.backref.num = 1; + tok->u.backref.ref1 = num; + tok->u.backref.by_name = 0; +#ifdef USE_BACKREF_WITH_LEVEL + tok->u.backref.exist_level = 0; +#endif + break; + } + + skip_backref: + if (c == '8' || c == '9') { + /* normal char */ + p = prev; PINC; + break; + } + + p = prev; + /* fall through */ + case '0': + if (IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_OCTAL3)) { + prev = p; + num = scan_unsigned_octal_number(&p, end, (c == '0' ? 2:3), enc); + if (num < 0) return ONIGERR_TOO_BIG_NUMBER; + if (p == prev) { /* can't read nothing. */ + num = 0; /* but, it's not error */ + } + tok->type = TK_RAW_BYTE; + tok->base = 8; + tok->u.c = num; + } + else if (c != '0') { + PINC; + } + break; + +#ifdef USE_NAMED_GROUP + case 'k': + if (IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_K_NAMED_BACKREF)) { + PFETCH(c); + if (c == '<' || c == '\'') { + UChar* name_end; + int* backs; + int back_num; + + prev = p; + +#ifdef USE_BACKREF_WITH_LEVEL + name_end = NULL_UCHARP; /* no need. escape gcc warning. */ + r = fetch_name_with_level((OnigCodePoint )c, &p, end, &name_end, + env, &back_num, &tok->u.backref.level); + if (r == 1) tok->u.backref.exist_level = 1; + else tok->u.backref.exist_level = 0; +#else + r = fetch_name(&p, end, &name_end, env, &back_num, 1); +#endif + if (r < 0) return r; + + if (back_num != 0) { + if (back_num < 0) { + back_num = BACKREF_REL_TO_ABS(back_num, env); + if (back_num <= 0) + return ONIGERR_INVALID_BACKREF; + } + + if (IS_SYNTAX_BV(syn, ONIG_SYN_STRICT_CHECK_BACKREF)) { + if (back_num > env->num_mem || + IS_NULL(SCANENV_MEM_NODES(env)[back_num])) + return ONIGERR_INVALID_BACKREF; + } + tok->type = TK_BACKREF; + tok->u.backref.by_name = 0; + tok->u.backref.num = 1; + tok->u.backref.ref1 = back_num; + } + else { + num = onig_name_to_group_numbers(env->reg, prev, name_end, &backs); + if (num <= 0) { + onig_scan_env_set_error_string(env, + ONIGERR_UNDEFINED_NAME_REFERENCE, prev, name_end); + return ONIGERR_UNDEFINED_NAME_REFERENCE; + } + if (IS_SYNTAX_BV(syn, ONIG_SYN_STRICT_CHECK_BACKREF)) { + int i; + for (i = 0; i < num; i++) { + if (backs[i] > env->num_mem || + IS_NULL(SCANENV_MEM_NODES(env)[backs[i]])) + return ONIGERR_INVALID_BACKREF; + } + } + + tok->type = TK_BACKREF; + tok->u.backref.by_name = 1; + if (num == 1) { + tok->u.backref.num = 1; + tok->u.backref.ref1 = backs[0]; + } + else { + tok->u.backref.num = num; + tok->u.backref.refs = backs; + } + } + } + else + PUNFETCH; + } + break; +#endif + +#ifdef USE_SUBEXP_CALL + case 'g': + if (IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_G_SUBEXP_CALL)) { + PFETCH(c); + if (c == '<' || c == '\'') { + int gnum; + UChar* name_end; + + prev = p; + r = fetch_name((OnigCodePoint )c, &p, end, &name_end, env, &gnum, 1); + if (r < 0) return r; + + tok->type = TK_CALL; + tok->u.call.name = prev; + tok->u.call.name_end = name_end; + tok->u.call.gnum = gnum; + } + else + PUNFETCH; + } + break; +#endif + + case 'Q': + if (IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_CAPITAL_Q_QUOTE)) { + tok->type = TK_QUOTE_OPEN; + } + break; + + case 'p': + case 'P': + if (PPEEK_IS('{') && + IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY)) { + PINC; + tok->type = TK_CHAR_PROPERTY; + tok->u.prop.not = (c == 'P' ? 1 : 0); + + if (IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_ESC_P_BRACE_CIRCUMFLEX_NOT)) { + PFETCH(c); + if (c == '^') { + tok->u.prop.not = (tok->u.prop.not == 0 ? 1 : 0); + } + else + PUNFETCH; + } + } + break; + + default: + PUNFETCH; + num = fetch_escaped_value(&p, end, env); + if (num < 0) return num; + /* set_raw: */ + if (tok->u.c != num) { + tok->type = TK_CODE_POINT; + tok->u.code = (OnigCodePoint )num; + } + else { /* string */ + p = tok->backp + enclen(enc, tok->backp); + } + break; + } + } + else { + tok->u.c = c; + tok->escaped = 0; + +#ifdef USE_VARIABLE_META_CHARS + if ((c != ONIG_INEFFECTIVE_META_CHAR) && + IS_SYNTAX_OP(syn, ONIG_SYN_OP_VARIABLE_META_CHARACTERS)) { + if (c == MC_ANYCHAR(syn)) + goto any_char; + else if (c == MC_ANYTIME(syn)) + goto anytime; + else if (c == MC_ZERO_OR_ONE_TIME(syn)) + goto zero_or_one_time; + else if (c == MC_ONE_OR_MORE_TIME(syn)) + goto one_or_more_time; + else if (c == MC_ANYCHAR_ANYTIME(syn)) { + tok->type = TK_ANYCHAR_ANYTIME; + goto out; + } + } +#endif + + switch (c) { + case '.': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_DOT_ANYCHAR)) break; +#ifdef USE_VARIABLE_META_CHARS + any_char: +#endif + tok->type = TK_ANYCHAR; + break; + + case '*': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_ASTERISK_ZERO_INF)) break; +#ifdef USE_VARIABLE_META_CHARS + anytime: +#endif + tok->type = TK_OP_REPEAT; + tok->u.repeat.lower = 0; + tok->u.repeat.upper = REPEAT_INFINITE; + goto greedy_check; + break; + + case '+': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_PLUS_ONE_INF)) break; +#ifdef USE_VARIABLE_META_CHARS + one_or_more_time: +#endif + tok->type = TK_OP_REPEAT; + tok->u.repeat.lower = 1; + tok->u.repeat.upper = REPEAT_INFINITE; + goto greedy_check; + break; + + case '?': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_QMARK_ZERO_ONE)) break; +#ifdef USE_VARIABLE_META_CHARS + zero_or_one_time: +#endif + tok->type = TK_OP_REPEAT; + tok->u.repeat.lower = 0; + tok->u.repeat.upper = 1; + goto greedy_check; + break; + + case '{': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_BRACE_INTERVAL)) break; + r = fetch_range_quantifier(&p, end, tok, env); + if (r < 0) return r; /* error */ + if (r == 0) goto greedy_check; + else if (r == 2) { /* {n} */ + if (IS_SYNTAX_BV(syn, ONIG_SYN_FIXED_INTERVAL_IS_GREEDY_ONLY)) + goto possessive_check; + + goto greedy_check; + } + /* r == 1 : normal char */ + break; + + case '|': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_VBAR_ALT)) break; + tok->type = TK_ALT; + break; + + case '(': + if (PPEEK_IS('?') && + IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_QMARK_GROUP_EFFECT)) { + PINC; + if (PPEEK_IS('#')) { + PFETCH(c); + while (1) { + if (PEND) return ONIGERR_END_PATTERN_IN_GROUP; + PFETCH(c); + if (c == MC_ESC(syn)) { + if (!PEND) PFETCH(c); + } + else { + if (c == ')') break; + } + } + goto start; + } + PUNFETCH; + } + + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_LPAREN_SUBEXP)) break; + tok->type = TK_SUBEXP_OPEN; + break; + + case ')': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_LPAREN_SUBEXP)) break; + tok->type = TK_SUBEXP_CLOSE; + break; + + case '^': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_LINE_ANCHOR)) break; + tok->type = TK_ANCHOR; + tok->u.subtype = (IS_SINGLELINE(env->option) + ? ANCHOR_BEGIN_BUF : ANCHOR_BEGIN_LINE); + break; + + case '$': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_LINE_ANCHOR)) break; + tok->type = TK_ANCHOR; + tok->u.subtype = (IS_SINGLELINE(env->option) + ? ANCHOR_SEMI_END_BUF : ANCHOR_END_LINE); + break; + + case '[': + if (! IS_SYNTAX_OP(syn, ONIG_SYN_OP_BRACKET_CC)) break; + tok->type = TK_CC_OPEN; + break; + + case ']': + if (*src > env->pattern) /* /].../ is allowed. */ + CLOSE_BRACKET_WITHOUT_ESC_WARN(env, (UChar* )"]"); + break; + + case '#': + if (IS_EXTEND(env->option)) { + while (!PEND) { + PFETCH(c); + if (ONIGENC_IS_CODE_NEWLINE(enc, c)) + break; + } + goto start; + break; + } + break; + + case ' ': case '\t': case '\n': case '\r': case '\f': + if (IS_EXTEND(env->option)) + goto start; + break; + + default: + /* string */ + break; + } + } + +#ifdef USE_VARIABLE_META_CHARS + out: +#endif + *src = p; + return tok->type; +} + +static int +add_ctype_to_cc_by_range(CClassNode* cc, int ctype ARG_UNUSED, int not, + OnigEncoding enc ARG_UNUSED, + OnigCodePoint sb_out, const OnigCodePoint mbr[]) +{ + int i, r; + OnigCodePoint j; + + int n = ONIGENC_CODE_RANGE_NUM(mbr); + + if (not == 0) { + for (i = 0; i < n; i++) { + for (j = ONIGENC_CODE_RANGE_FROM(mbr, i); + j <= ONIGENC_CODE_RANGE_TO(mbr, i); j++) { + if (j >= sb_out) { + if (j == ONIGENC_CODE_RANGE_TO(mbr, i)) i++; + else if (j > ONIGENC_CODE_RANGE_FROM(mbr, i)) { + r = add_code_range_to_buf(&(cc->mbuf), j, + ONIGENC_CODE_RANGE_TO(mbr, i)); + if (r != 0) return r; + i++; + } + + goto sb_end; + } + BITSET_SET_BIT(cc->bs, j); + } + } + + sb_end: + for ( ; i < n; i++) { + r = add_code_range_to_buf(&(cc->mbuf), + ONIGENC_CODE_RANGE_FROM(mbr, i), + ONIGENC_CODE_RANGE_TO(mbr, i)); + if (r != 0) return r; + } + } + else { + OnigCodePoint prev = 0; + + for (i = 0; i < n; i++) { + for (j = prev; + j < ONIGENC_CODE_RANGE_FROM(mbr, i); j++) { + if (j >= sb_out) { + goto sb_end2; + } + BITSET_SET_BIT(cc->bs, j); + } + prev = ONIGENC_CODE_RANGE_TO(mbr, i) + 1; + } + for (j = prev; j < sb_out; j++) { + BITSET_SET_BIT(cc->bs, j); + } + + sb_end2: + prev = sb_out; + + for (i = 0; i < n; i++) { + if (prev < ONIGENC_CODE_RANGE_FROM(mbr, i)) { + r = add_code_range_to_buf(&(cc->mbuf), prev, + ONIGENC_CODE_RANGE_FROM(mbr, i) - 1); + if (r != 0) return r; + } + prev = ONIGENC_CODE_RANGE_TO(mbr, i) + 1; + } + if (prev < 0x7fffffff) { + r = add_code_range_to_buf(&(cc->mbuf), prev, 0x7fffffff); + if (r != 0) return r; + } + } + + return 0; +} + +static int +add_ctype_to_cc(CClassNode* cc, int ctype, int not, ScanEnv* env) +{ + int c, r; + const OnigCodePoint *ranges; + OnigCodePoint sb_out; + OnigEncoding enc = env->enc; + + r = ONIGENC_GET_CTYPE_CODE_RANGE(enc, ctype, &sb_out, &ranges); + if (r == 0) { + return add_ctype_to_cc_by_range(cc, ctype, not, env->enc, sb_out, ranges); + } + else if (r != ONIG_NO_SUPPORT_CONFIG) { + return r; + } + + r = 0; + switch (ctype) { + case ONIGENC_CTYPE_ALPHA: + case ONIGENC_CTYPE_BLANK: + case ONIGENC_CTYPE_CNTRL: + case ONIGENC_CTYPE_DIGIT: + case ONIGENC_CTYPE_LOWER: + case ONIGENC_CTYPE_PUNCT: + case ONIGENC_CTYPE_SPACE: + case ONIGENC_CTYPE_UPPER: + case ONIGENC_CTYPE_XDIGIT: + case ONIGENC_CTYPE_ASCII: + case ONIGENC_CTYPE_ALNUM: + if (not != 0) { + for (c = 0; c < SINGLE_BYTE_SIZE; c++) { + if (! ONIGENC_IS_CODE_CTYPE(enc, (OnigCodePoint )c, ctype)) + BITSET_SET_BIT(cc->bs, c); + } + ADD_ALL_MULTI_BYTE_RANGE(enc, cc->mbuf); + } + else { + for (c = 0; c < SINGLE_BYTE_SIZE; c++) { + if (ONIGENC_IS_CODE_CTYPE(enc, (OnigCodePoint )c, ctype)) + BITSET_SET_BIT(cc->bs, c); + } + } + break; + + case ONIGENC_CTYPE_GRAPH: + case ONIGENC_CTYPE_PRINT: + if (not != 0) { + for (c = 0; c < SINGLE_BYTE_SIZE; c++) { + if (! ONIGENC_IS_CODE_CTYPE(enc, (OnigCodePoint )c, ctype)) + BITSET_SET_BIT(cc->bs, c); + } + } + else { + for (c = 0; c < SINGLE_BYTE_SIZE; c++) { + if (ONIGENC_IS_CODE_CTYPE(enc, (OnigCodePoint )c, ctype)) + BITSET_SET_BIT(cc->bs, c); + } + ADD_ALL_MULTI_BYTE_RANGE(enc, cc->mbuf); + } + break; + + case ONIGENC_CTYPE_WORD: + if (not == 0) { + for (c = 0; c < SINGLE_BYTE_SIZE; c++) { + if (IS_CODE_SB_WORD(enc, c)) BITSET_SET_BIT(cc->bs, c); + } + ADD_ALL_MULTI_BYTE_RANGE(enc, cc->mbuf); + } + else { + for (c = 0; c < SINGLE_BYTE_SIZE; c++) { + if ((ONIGENC_CODE_TO_MBCLEN(enc, c) > 0) /* check invalid code point */ + && ! ONIGENC_IS_CODE_WORD(enc, c)) + BITSET_SET_BIT(cc->bs, c); + } + } + break; + + default: + return ONIGERR_PARSER_BUG; + break; + } + + return r; +} + +static int +parse_posix_bracket(CClassNode* cc, UChar** src, UChar* end, ScanEnv* env) +{ +#define POSIX_BRACKET_CHECK_LIMIT_LENGTH 20 +#define POSIX_BRACKET_NAME_MIN_LEN 4 + + static PosixBracketEntryType PBS[] = { + { (UChar* )"alnum", ONIGENC_CTYPE_ALNUM, 5 }, + { (UChar* )"alpha", ONIGENC_CTYPE_ALPHA, 5 }, + { (UChar* )"blank", ONIGENC_CTYPE_BLANK, 5 }, + { (UChar* )"cntrl", ONIGENC_CTYPE_CNTRL, 5 }, + { (UChar* )"digit", ONIGENC_CTYPE_DIGIT, 5 }, + { (UChar* )"graph", ONIGENC_CTYPE_GRAPH, 5 }, + { (UChar* )"lower", ONIGENC_CTYPE_LOWER, 5 }, + { (UChar* )"print", ONIGENC_CTYPE_PRINT, 5 }, + { (UChar* )"punct", ONIGENC_CTYPE_PUNCT, 5 }, + { (UChar* )"space", ONIGENC_CTYPE_SPACE, 5 }, + { (UChar* )"upper", ONIGENC_CTYPE_UPPER, 5 }, + { (UChar* )"xdigit", ONIGENC_CTYPE_XDIGIT, 6 }, + { (UChar* )"ascii", ONIGENC_CTYPE_ASCII, 5 }, + { (UChar* )"word", ONIGENC_CTYPE_WORD, 4 }, + { (UChar* )NULL, -1, 0 } + }; + + PosixBracketEntryType *pb; + int not, i, r; + OnigCodePoint c; + OnigEncoding enc = env->enc; + UChar *p = *src; + + if (PPEEK_IS('^')) { + PINC_S; + not = 1; + } + else + not = 0; + + if (onigenc_strlen(enc, p, end) < POSIX_BRACKET_NAME_MIN_LEN + 3) + goto not_posix_bracket; + + for (pb = PBS; IS_NOT_NULL(pb->name); pb++) { + if (onigenc_with_ascii_strncmp(enc, p, end, pb->name, pb->len) == 0) { + p = (UChar* )onigenc_step(enc, p, end, pb->len); + if (onigenc_with_ascii_strncmp(enc, p, end, (UChar* )":]", 2) != 0) + return ONIGERR_INVALID_POSIX_BRACKET_TYPE; + + r = add_ctype_to_cc(cc, pb->ctype, not, env); + if (r != 0) return r; + + PINC_S; PINC_S; + *src = p; + return 0; + } + } + + not_posix_bracket: + c = 0; + i = 0; + while (!PEND && ((c = PPEEK) != ':') && c != ']') { + PINC_S; + if (++i > POSIX_BRACKET_CHECK_LIMIT_LENGTH) break; + } + if (c == ':' && ! PEND) { + PINC_S; + if (! PEND) { + PFETCH_S(c); + if (c == ']') + return ONIGERR_INVALID_POSIX_BRACKET_TYPE; + } + } + + return 1; /* 1: is not POSIX bracket, but no error. */ +} + +static int +fetch_char_property_to_ctype(UChar** src, UChar* end, ScanEnv* env) +{ + int r; + OnigCodePoint c; + OnigEncoding enc = env->enc; + UChar *prev, *start, *p = *src; + + r = 0; + start = prev = p; + + while (!PEND) { + prev = p; + PFETCH_S(c); + if (c == '}') { + r = ONIGENC_PROPERTY_NAME_TO_CTYPE(enc, start, prev); + if (r < 0) break; + + *src = p; + return r; + } + else if (c == '(' || c == ')' || c == '{' || c == '|') { + r = ONIGERR_INVALID_CHAR_PROPERTY_NAME; + break; + } + } + + onig_scan_env_set_error_string(env, r, *src, prev); + return r; +} + +static int +parse_char_property(Node** np, OnigToken* tok, UChar** src, UChar* end, + ScanEnv* env) +{ + int r, ctype; + CClassNode* cc; + + ctype = fetch_char_property_to_ctype(src, end, env); + if (ctype < 0) return ctype; + + *np = node_new_cclass(); + CHECK_NULL_RETURN_MEMERR(*np); + cc = NCCLASS(*np); + r = add_ctype_to_cc(cc, ctype, 0, env); + if (r != 0) return r; + if (tok->u.prop.not != 0) NCCLASS_SET_NOT(cc); + + return 0; +} + + +enum CCSTATE { + CCS_VALUE, + CCS_RANGE, + CCS_COMPLETE, + CCS_START +}; + +enum CCVALTYPE { + CCV_SB, + CCV_CODE_POINT, + CCV_CLASS +}; + +static int +next_state_class(CClassNode* cc, OnigCodePoint* vs, enum CCVALTYPE* type, + enum CCSTATE* state, ScanEnv* env) +{ + int r; + + if (*state == CCS_RANGE) + return ONIGERR_CHAR_CLASS_VALUE_AT_END_OF_RANGE; + + if (*state == CCS_VALUE && *type != CCV_CLASS) { + if (*type == CCV_SB) + BITSET_SET_BIT(cc->bs, (int )(*vs)); + else if (*type == CCV_CODE_POINT) { + r = add_code_range(&(cc->mbuf), env, *vs, *vs); + if (r < 0) return r; + } + } + + *state = CCS_VALUE; + *type = CCV_CLASS; + return 0; +} + +static int +next_state_val(CClassNode* cc, OnigCodePoint *vs, OnigCodePoint v, + int* vs_israw, int v_israw, + enum CCVALTYPE intype, enum CCVALTYPE* type, + enum CCSTATE* state, ScanEnv* env) +{ + int r; + + switch (*state) { + case CCS_VALUE: + if (*type == CCV_SB) + BITSET_SET_BIT(cc->bs, (int )(*vs)); + else if (*type == CCV_CODE_POINT) { + r = add_code_range(&(cc->mbuf), env, *vs, *vs); + if (r < 0) return r; + } + break; + + case CCS_RANGE: + if (intype == *type) { + if (intype == CCV_SB) { + if (*vs > 0xff || v > 0xff) + return ONIGERR_INVALID_CODE_POINT_VALUE; + + if (*vs > v) { + if (IS_SYNTAX_BV(env->syntax, ONIG_SYN_ALLOW_EMPTY_RANGE_IN_CC)) + goto ccs_range_end; + else + return ONIGERR_EMPTY_RANGE_IN_CHAR_CLASS; + } + bitset_set_range(cc->bs, (int )*vs, (int )v); + } + else { + r = add_code_range(&(cc->mbuf), env, *vs, v); + if (r < 0) return r; + } + } + else { +#if 0 + if (intype == CCV_CODE_POINT && *type == CCV_SB) { +#endif + if (*vs > v) { + if (IS_SYNTAX_BV(env->syntax, ONIG_SYN_ALLOW_EMPTY_RANGE_IN_CC)) + goto ccs_range_end; + else + return ONIGERR_EMPTY_RANGE_IN_CHAR_CLASS; + } + bitset_set_range(cc->bs, (int )*vs, (int )(v < 0xff ? v : 0xff)); + r = add_code_range(&(cc->mbuf), env, (OnigCodePoint )*vs, v); + if (r < 0) return r; +#if 0 + } + else + return ONIGERR_MISMATCH_CODE_LENGTH_IN_CLASS_RANGE; +#endif + } + ccs_range_end: + *state = CCS_COMPLETE; + break; + + case CCS_COMPLETE: + case CCS_START: + *state = CCS_VALUE; + break; + + default: + break; + } + + *vs_israw = v_israw; + *vs = v; + *type = intype; + return 0; +} + +static int +code_exist_check(OnigCodePoint c, UChar* from, UChar* end, int ignore_escaped, + ScanEnv* env) +{ + int in_esc; + OnigCodePoint code; + OnigEncoding enc = env->enc; + UChar* p = from; + + in_esc = 0; + while (! PEND) { + if (ignore_escaped && in_esc) { + in_esc = 0; + } + else { + PFETCH_S(code); + if (code == c) return 1; + if (code == MC_ESC(env->syntax)) in_esc = 1; + } + } + return 0; +} + +static int +parse_char_class(Node** np, OnigToken* tok, UChar** src, UChar* end, + ScanEnv* env) +{ + int r, neg, len, fetched, and_start; + OnigCodePoint v, vs; + UChar *p; + Node* node; + CClassNode *cc, *prev_cc; + CClassNode work_cc; + + enum CCSTATE state; + enum CCVALTYPE val_type, in_type; + int val_israw, in_israw; + + prev_cc = (CClassNode* )NULL; + *np = NULL_NODE; + r = fetch_token_in_cc(tok, src, end, env); + if (r == TK_CHAR && tok->u.c == '^' && tok->escaped == 0) { + neg = 1; + r = fetch_token_in_cc(tok, src, end, env); + } + else { + neg = 0; + } + + if (r < 0) return r; + if (r == TK_CC_CLOSE) { + if (! code_exist_check((OnigCodePoint )']', + *src, env->pattern_end, 1, env)) + return ONIGERR_EMPTY_CHAR_CLASS; + + CC_ESC_WARN(env, (UChar* )"]"); + r = tok->type = TK_CHAR; /* allow []...] */ + } + + *np = node = node_new_cclass(); + CHECK_NULL_RETURN_MEMERR(node); + cc = NCCLASS(node); + + and_start = 0; + state = CCS_START; + p = *src; + while (r != TK_CC_CLOSE) { + fetched = 0; + switch (r) { + case TK_CHAR: + len = ONIGENC_CODE_TO_MBCLEN(env->enc, tok->u.c); + if (len > 1) { + in_type = CCV_CODE_POINT; + } + else if (len < 0) { + r = len; + goto err; + } + else { + sb_char: + in_type = CCV_SB; + } + v = (OnigCodePoint )tok->u.c; + in_israw = 0; + goto val_entry2; + break; + + case TK_RAW_BYTE: + /* tok->base != 0 : octal or hexadec. */ + if (! ONIGENC_IS_SINGLEBYTE(env->enc) && tok->base != 0) { + UChar buf[ONIGENC_CODE_TO_MBC_MAXLEN]; + UChar* bufe = buf + ONIGENC_CODE_TO_MBC_MAXLEN; + UChar* psave = p; + int i, base = tok->base; + + buf[0] = (UChar)tok->u.c; + for (i = 1; i < ONIGENC_MBC_MAXLEN(env->enc); i++) { + r = fetch_token_in_cc(tok, &p, end, env); + if (r < 0) goto err; + if (r != TK_RAW_BYTE || tok->base != base) { + fetched = 1; + break; + } + buf[i] = (UChar)tok->u.c; + } + + if (i < ONIGENC_MBC_MINLEN(env->enc)) { + r = ONIGERR_TOO_SHORT_MULTI_BYTE_STRING; + goto err; + } + + len = enclen(env->enc, buf); + if (i < len) { + r = ONIGERR_TOO_SHORT_MULTI_BYTE_STRING; + goto err; + } + else if (i > len) { /* fetch back */ + p = psave; + for (i = 1; i < len; i++) { + r = fetch_token_in_cc(tok, &p, end, env); + } + fetched = 0; + } + + if (i == 1) { + v = (OnigCodePoint )buf[0]; + goto raw_single; + } + else { + v = ONIGENC_MBC_TO_CODE(env->enc, buf, bufe); + in_type = CCV_CODE_POINT; + } + } + else { + v = (OnigCodePoint )tok->u.c; + raw_single: + in_type = CCV_SB; + } + in_israw = 1; + goto val_entry2; + break; + + case TK_CODE_POINT: + v = tok->u.code; + in_israw = 1; + val_entry: + len = ONIGENC_CODE_TO_MBCLEN(env->enc, v); + if (len < 0) { + r = len; + goto err; + } + in_type = (len == 1 ? CCV_SB : CCV_CODE_POINT); + val_entry2: + r = next_state_val(cc, &vs, v, &val_israw, in_israw, in_type, &val_type, + &state, env); + if (r != 0) goto err; + break; + + case TK_POSIX_BRACKET_OPEN: + r = parse_posix_bracket(cc, &p, end, env); + if (r < 0) goto err; + if (r == 1) { /* is not POSIX bracket */ + CC_ESC_WARN(env, (UChar* )"["); + p = tok->backp; + v = (OnigCodePoint )tok->u.c; + in_israw = 0; + goto val_entry; + } + goto next_class; + break; + + case TK_CHAR_TYPE: + r = add_ctype_to_cc(cc, tok->u.prop.ctype, tok->u.prop.not, env); + if (r != 0) return r; + + next_class: + r = next_state_class(cc, &vs, &val_type, &state, env); + if (r != 0) goto err; + break; + + case TK_CHAR_PROPERTY: + { + int ctype; + + ctype = fetch_char_property_to_ctype(&p, end, env); + if (ctype < 0) return ctype; + r = add_ctype_to_cc(cc, ctype, tok->u.prop.not, env); + if (r != 0) return r; + goto next_class; + } + break; + + case TK_CC_RANGE: + if (state == CCS_VALUE) { + r = fetch_token_in_cc(tok, &p, end, env); + if (r < 0) goto err; + fetched = 1; + if (r == TK_CC_CLOSE) { /* allow [x-] */ + range_end_val: + v = (OnigCodePoint )'-'; + in_israw = 0; + goto val_entry; + } + else if (r == TK_CC_AND) { + CC_ESC_WARN(env, (UChar* )"-"); + goto range_end_val; + } + state = CCS_RANGE; + } + else if (state == CCS_START) { + /* [-xa] is allowed */ + v = (OnigCodePoint )tok->u.c; + in_israw = 0; + + r = fetch_token_in_cc(tok, &p, end, env); + if (r < 0) goto err; + fetched = 1; + /* [--x] or [a&&-x] is warned. */ + if (r == TK_CC_RANGE || and_start != 0) + CC_ESC_WARN(env, (UChar* )"-"); + + goto val_entry; + } + else if (state == CCS_RANGE) { + CC_ESC_WARN(env, (UChar* )"-"); + goto sb_char; /* [!--x] is allowed */ + } + else { /* CCS_COMPLETE */ + r = fetch_token_in_cc(tok, &p, end, env); + if (r < 0) goto err; + fetched = 1; + if (r == TK_CC_CLOSE) goto range_end_val; /* allow [a-b-] */ + else if (r == TK_CC_AND) { + CC_ESC_WARN(env, (UChar* )"-"); + goto range_end_val; + } + + if (IS_SYNTAX_BV(env->syntax, ONIG_SYN_ALLOW_DOUBLE_RANGE_OP_IN_CC)) { + CC_ESC_WARN(env, (UChar* )"-"); + goto sb_char; /* [0-9-a] is allowed as [0-9\-a] */ + } + r = ONIGERR_UNMATCHED_RANGE_SPECIFIER_IN_CHAR_CLASS; + goto err; + } + break; + + case TK_CC_CC_OPEN: /* [ */ + { + Node *anode; + CClassNode* acc; + + r = parse_char_class(&anode, tok, &p, end, env); + if (r != 0) goto cc_open_err; + acc = NCCLASS(anode); + r = or_cclass(cc, acc, env->enc); + + onig_node_free(anode); + cc_open_err: + if (r != 0) goto err; + } + break; + + case TK_CC_AND: /* && */ + { + if (state == CCS_VALUE) { + r = next_state_val(cc, &vs, 0, &val_israw, 0, val_type, + &val_type, &state, env); + if (r != 0) goto err; + } + /* initialize local variables */ + and_start = 1; + state = CCS_START; + + if (IS_NOT_NULL(prev_cc)) { + r = and_cclass(prev_cc, cc, env->enc); + if (r != 0) goto err; + bbuf_free(cc->mbuf); + } + else { + prev_cc = cc; + cc = &work_cc; + } + initialize_cclass(cc); + } + break; + + case TK_EOT: + r = ONIGERR_PREMATURE_END_OF_CHAR_CLASS; + goto err; + break; + default: + r = ONIGERR_PARSER_BUG; + goto err; + break; + } + + if (fetched) + r = tok->type; + else { + r = fetch_token_in_cc(tok, &p, end, env); + if (r < 0) goto err; + } + } + + if (state == CCS_VALUE) { + r = next_state_val(cc, &vs, 0, &val_israw, 0, val_type, + &val_type, &state, env); + if (r != 0) goto err; + } + + if (IS_NOT_NULL(prev_cc)) { + r = and_cclass(prev_cc, cc, env->enc); + if (r != 0) goto err; + bbuf_free(cc->mbuf); + cc = prev_cc; + } + + if (neg != 0) + NCCLASS_SET_NOT(cc); + else + NCCLASS_CLEAR_NOT(cc); + if (IS_NCCLASS_NOT(cc) && + IS_SYNTAX_BV(env->syntax, ONIG_SYN_NOT_NEWLINE_IN_NEGATIVE_CC)) { + int is_empty; + + is_empty = (IS_NULL(cc->mbuf) ? 1 : 0); + if (is_empty != 0) + BITSET_IS_EMPTY(cc->bs, is_empty); + + if (is_empty == 0) { +#define NEWLINE_CODE 0x0a + + if (ONIGENC_IS_CODE_NEWLINE(env->enc, NEWLINE_CODE)) { + if (ONIGENC_CODE_TO_MBCLEN(env->enc, NEWLINE_CODE) == 1) + BITSET_SET_BIT(cc->bs, NEWLINE_CODE); + else + add_code_range(&(cc->mbuf), env, NEWLINE_CODE, NEWLINE_CODE); + } + } + } + *src = p; + return 0; + + err: + if (cc != NCCLASS(*np)) + bbuf_free(cc->mbuf); + onig_node_free(*np); + return r; +} + +static int parse_subexp(Node** top, OnigToken* tok, int term, + UChar** src, UChar* end, ScanEnv* env); + +static int +parse_enclose(Node** np, OnigToken* tok, int term, UChar** src, UChar* end, + ScanEnv* env) +{ + int r, num; + Node *target; + OnigOptionType option; + OnigCodePoint c; + OnigEncoding enc = env->enc; + +#ifdef USE_NAMED_GROUP + int list_capture; +#endif + + UChar* p = *src; + PFETCH_READY; + + *np = NULL; + if (PEND) return ONIGERR_END_PATTERN_WITH_UNMATCHED_PARENTHESIS; + + option = env->option; + if (PPEEK_IS('?') && + IS_SYNTAX_OP2(env->syntax, ONIG_SYN_OP2_QMARK_GROUP_EFFECT)) { + PINC; + if (PEND) return ONIGERR_END_PATTERN_IN_GROUP; + + PFETCH(c); + switch (c) { + case ':': /* (?:...) grouping only */ + group: + r = fetch_token(tok, &p, end, env); + if (r < 0) return r; + r = parse_subexp(np, tok, term, &p, end, env); + if (r < 0) return r; + *src = p; + return 1; /* group */ + break; + + case '=': + *np = onig_node_new_anchor(ANCHOR_PREC_READ); + break; + case '!': /* preceding read */ + *np = onig_node_new_anchor(ANCHOR_PREC_READ_NOT); + break; + case '>': /* (?>...) stop backtrack */ + *np = node_new_enclose(ENCLOSE_STOP_BACKTRACK); + break; + +#ifdef USE_NAMED_GROUP + case '\'': + if (IS_SYNTAX_OP2(env->syntax, ONIG_SYN_OP2_QMARK_LT_NAMED_GROUP)) { + goto named_group1; + } + else + return ONIGERR_UNDEFINED_GROUP_OPTION; + break; +#endif + + case '<': /* look behind (?<=...), (?syntax, ONIG_SYN_OP2_QMARK_LT_NAMED_GROUP)) { + UChar *name; + UChar *name_end; + + PUNFETCH; + c = '<'; + + named_group1: + list_capture = 0; + + named_group2: + name = p; + r = fetch_name((OnigCodePoint )c, &p, end, &name_end, env, &num, 0); + if (r < 0) return r; + + num = scan_env_add_mem_entry(env); + if (num < 0) return num; + if (list_capture != 0 && num >= (int )BIT_STATUS_BITS_NUM) + return ONIGERR_GROUP_NUMBER_OVER_FOR_CAPTURE_HISTORY; + + r = name_add(env->reg, name, name_end, num, env); + if (r != 0) return r; + *np = node_new_enclose_memory(env->option, 1); + CHECK_NULL_RETURN_MEMERR(*np); + NENCLOSE(*np)->regnum = num; + if (list_capture != 0) + BIT_STATUS_ON_AT_SIMPLE(env->capture_history, num); + env->num_named++; + } + else { + return ONIGERR_UNDEFINED_GROUP_OPTION; + } + } +#else + else { + return ONIGERR_UNDEFINED_GROUP_OPTION; + } +#endif + break; + + case '@': + if (IS_SYNTAX_OP2(env->syntax, ONIG_SYN_OP2_ATMARK_CAPTURE_HISTORY)) { +#ifdef USE_NAMED_GROUP + if (IS_SYNTAX_OP2(env->syntax, ONIG_SYN_OP2_QMARK_LT_NAMED_GROUP)) { + PFETCH(c); + if (c == '<' || c == '\'') { + list_capture = 1; + goto named_group2; /* (?@...) */ + } + PUNFETCH; + } +#endif + *np = node_new_enclose_memory(env->option, 0); + CHECK_NULL_RETURN_MEMERR(*np); + num = scan_env_add_mem_entry(env); + if (num < 0) { + onig_node_free(*np); + return num; + } + else if (num >= (int )BIT_STATUS_BITS_NUM) { + onig_node_free(*np); + return ONIGERR_GROUP_NUMBER_OVER_FOR_CAPTURE_HISTORY; + } + NENCLOSE(*np)->regnum = num; + BIT_STATUS_ON_AT_SIMPLE(env->capture_history, num); + } + else { + return ONIGERR_UNDEFINED_GROUP_OPTION; + } + break; + +#ifdef USE_POSIXLINE_OPTION + case 'p': +#endif + case '-': case 'i': case 'm': case 's': case 'x': + { + int neg = 0; + + while (1) { + switch (c) { + case ':': + case ')': + break; + + case '-': neg = 1; break; + case 'x': ONOFF(option, ONIG_OPTION_EXTEND, neg); break; + case 'i': ONOFF(option, ONIG_OPTION_IGNORECASE, neg); break; + case 's': + if (IS_SYNTAX_OP2(env->syntax, ONIG_SYN_OP2_OPTION_PERL)) { + ONOFF(option, ONIG_OPTION_MULTILINE, neg); + } + else + return ONIGERR_UNDEFINED_GROUP_OPTION; + break; + + case 'm': + if (IS_SYNTAX_OP2(env->syntax, ONIG_SYN_OP2_OPTION_PERL)) { + ONOFF(option, ONIG_OPTION_SINGLELINE, (neg == 0 ? 1 : 0)); + } + else if (IS_SYNTAX_OP2(env->syntax, ONIG_SYN_OP2_OPTION_RUBY)) { + ONOFF(option, ONIG_OPTION_MULTILINE, neg); + } + else + return ONIGERR_UNDEFINED_GROUP_OPTION; + break; +#ifdef USE_POSIXLINE_OPTION + case 'p': + ONOFF(option, ONIG_OPTION_MULTILINE|ONIG_OPTION_SINGLELINE, neg); + break; +#endif + default: + return ONIGERR_UNDEFINED_GROUP_OPTION; + } + + if (c == ')') { + *np = node_new_option(option); + CHECK_NULL_RETURN_MEMERR(*np); + *src = p; + return 2; /* option only */ + } + else if (c == ':') { + OnigOptionType prev = env->option; + + env->option = option; + r = fetch_token(tok, &p, end, env); + if (r < 0) return r; + r = parse_subexp(&target, tok, term, &p, end, env); + env->option = prev; + if (r < 0) return r; + *np = node_new_option(option); + CHECK_NULL_RETURN_MEMERR(*np); + NENCLOSE(*np)->target = target; + *src = p; + return 0; + } + + if (PEND) return ONIGERR_END_PATTERN_IN_GROUP; + PFETCH(c); + } + } + break; + + default: + return ONIGERR_UNDEFINED_GROUP_OPTION; + } + } + else { + if (ONIG_IS_OPTION_ON(env->option, ONIG_OPTION_DONT_CAPTURE_GROUP)) + goto group; + + *np = node_new_enclose_memory(env->option, 0); + CHECK_NULL_RETURN_MEMERR(*np); + num = scan_env_add_mem_entry(env); + if (num < 0) return num; + NENCLOSE(*np)->regnum = num; + } + + CHECK_NULL_RETURN_MEMERR(*np); + r = fetch_token(tok, &p, end, env); + if (r < 0) return r; + r = parse_subexp(&target, tok, term, &p, end, env); + if (r < 0) return r; + + if (NTYPE(*np) == NT_ANCHOR) + NANCHOR(*np)->target = target; + else { + NENCLOSE(*np)->target = target; + if (NENCLOSE(*np)->type == ENCLOSE_MEMORY) { + /* Don't move this to previous of parse_subexp() */ + r = scan_env_set_mem_node(env, NENCLOSE(*np)->regnum, *np); + if (r != 0) return r; + } + } + + *src = p; + return 0; +} + +static const char* PopularQStr[] = { + "?", "*", "+", "??", "*?", "+?" +}; + +static const char* ReduceQStr[] = { + "", "", "*", "*?", "??", "+ and ??", "+? and ?" +}; + +static int +set_quantifier(Node* qnode, Node* target, int group, ScanEnv* env) +{ + QtfrNode* qn; + + qn = NQTFR(qnode); + if (qn->lower == 1 && qn->upper == 1) { + return 1; + } + + switch (NTYPE(target)) { + case NT_STR: + if (! group) { + StrNode* sn = NSTR(target); + if (str_node_can_be_split(sn, env->enc)) { + Node* n = str_node_split_last_char(sn, env->enc); + if (IS_NOT_NULL(n)) { + qn->target = n; + return 2; + } + } + } + break; + + case NT_QTFR: + { /* check redundant double repeat. */ + /* verbose warn (?:.?)? etc... but not warn (.?)? etc... */ + QtfrNode* qnt = NQTFR(target); + int nestq_num = popular_quantifier_num(qn); + int targetq_num = popular_quantifier_num(qnt); + +#ifdef USE_WARNING_REDUNDANT_NESTED_REPEAT_OPERATOR + if (!IS_QUANTIFIER_BY_NUMBER(qn) && !IS_QUANTIFIER_BY_NUMBER(qnt) && + IS_SYNTAX_BV(env->syntax, ONIG_SYN_WARN_REDUNDANT_NESTED_REPEAT)) { + UChar buf[WARN_BUFSIZE]; + + switch(ReduceTypeTable[targetq_num][nestq_num]) { + case RQ_ASIS: + break; + + case RQ_DEL: + if (onig_verb_warn != onig_null_warn) { + onig_snprintf_with_pattern(buf, WARN_BUFSIZE, env->enc, + env->pattern, env->pattern_end, + (UChar* )"redundant nested repeat operator"); + (*onig_verb_warn)((char* )buf); + } + goto warn_exit; + break; + + default: + if (onig_verb_warn != onig_null_warn) { + onig_snprintf_with_pattern(buf, WARN_BUFSIZE, env->enc, + env->pattern, env->pattern_end, + (UChar* )"nested repeat operator %s and %s was replaced with '%s'", + PopularQStr[targetq_num], PopularQStr[nestq_num], + ReduceQStr[ReduceTypeTable[targetq_num][nestq_num]]); + (*onig_verb_warn)((char* )buf); + } + goto warn_exit; + break; + } + } + + warn_exit: +#endif + if (targetq_num >= 0) { + if (nestq_num >= 0) { + onig_reduce_nested_quantifier(qnode, target); + goto q_exit; + } + else if (targetq_num == 1 || targetq_num == 2) { /* * or + */ + /* (?:a*){n,m}, (?:a+){n,m} => (?:a*){n,n}, (?:a+){n,n} */ + if (! IS_REPEAT_INFINITE(qn->upper) && qn->upper > 1 && qn->greedy) { + qn->upper = (qn->lower == 0 ? 1 : qn->lower); + } + } + } + } + break; + + default: + break; + } + + qn->target = target; + q_exit: + return 0; +} + + +#ifdef USE_SHARED_CCLASS_TABLE + +#define THRESHOLD_RANGE_NUM_FOR_SHARE_CCLASS 8 + +/* for ctype node hash table */ + +typedef struct { + OnigEncoding enc; + int not; + int type; +} type_cclass_key; + +static int type_cclass_cmp(type_cclass_key* x, type_cclass_key* y) +{ + if (x->type != y->type) return 1; + if (x->enc != y->enc) return 1; + if (x->not != y->not) return 1; + return 0; +} + +static int type_cclass_hash(type_cclass_key* key) +{ + int i, val; + UChar *p; + + val = 0; + + p = (UChar* )&(key->enc); + for (i = 0; i < (int )sizeof(key->enc); i++) { + val = val * 997 + (int )*p++; + } + + p = (UChar* )(&key->type); + for (i = 0; i < (int )sizeof(key->type); i++) { + val = val * 997 + (int )*p++; + } + + val += key->not; + return val + (val >> 5); +} + +static struct st_hash_type type_type_cclass_hash = { + type_cclass_cmp, + type_cclass_hash, +}; + +static st_table* OnigTypeCClassTable; + + +static int +i_free_shared_class(type_cclass_key* key, Node* node, void* arg ARG_UNUSED) +{ + if (IS_NOT_NULL(node)) { + CClassNode* cc = NCCLASS(node); + if (IS_NOT_NULL(cc->mbuf)) xfree(cc->mbuf); + xfree(node); + } + + if (IS_NOT_NULL(key)) xfree(key); + return ST_DELETE; +} + +extern int +onig_free_shared_cclass_table(void) +{ + if (IS_NOT_NULL(OnigTypeCClassTable)) { + onig_st_foreach(OnigTypeCClassTable, i_free_shared_class, 0); + onig_st_free_table(OnigTypeCClassTable); + OnigTypeCClassTable = NULL; + } + + return 0; +} + +#endif /* USE_SHARED_CCLASS_TABLE */ + + +#ifndef CASE_FOLD_IS_APPLIED_INSIDE_NEGATIVE_CCLASS +static int +clear_not_flag_cclass(CClassNode* cc, OnigEncoding enc) +{ + BBuf *tbuf; + int r; + + if (IS_NCCLASS_NOT(cc)) { + bitset_invert(cc->bs); + + if (! ONIGENC_IS_SINGLEBYTE(enc)) { + r = not_code_range_buf(enc, cc->mbuf, &tbuf); + if (r != 0) return r; + + bbuf_free(cc->mbuf); + cc->mbuf = tbuf; + } + + NCCLASS_CLEAR_NOT(cc); + } + + return 0; +} +#endif /* CASE_FOLD_IS_APPLIED_INSIDE_NEGATIVE_CCLASS */ + +typedef struct { + ScanEnv* env; + CClassNode* cc; + Node* alt_root; + Node** ptail; +} IApplyCaseFoldArg; + +static int +i_apply_case_fold(OnigCodePoint from, OnigCodePoint to[], + int to_len, void* arg) +{ + IApplyCaseFoldArg* iarg; + ScanEnv* env; + CClassNode* cc; + BitSetRef bs; + + iarg = (IApplyCaseFoldArg* )arg; + env = iarg->env; + cc = iarg->cc; + bs = cc->bs; + + if (to_len == 1) { + int is_in = onig_is_code_in_cc(env->enc, from, cc); +#ifdef CASE_FOLD_IS_APPLIED_INSIDE_NEGATIVE_CCLASS + if ((is_in != 0 && !IS_NCCLASS_NOT(cc)) || + (is_in == 0 && IS_NCCLASS_NOT(cc))) { + if (ONIGENC_MBC_MINLEN(env->enc) > 1 || *to >= SINGLE_BYTE_SIZE) { + add_code_range(&(cc->mbuf), env, *to, *to); + } + else { + BITSET_SET_BIT(bs, *to); + } + } +#else + if (is_in != 0) { + if (ONIGENC_MBC_MINLEN(env->enc) > 1 || *to >= SINGLE_BYTE_SIZE) { + if (IS_NCCLASS_NOT(cc)) clear_not_flag_cclass(cc, env->enc); + add_code_range(&(cc->mbuf), env, *to, *to); + } + else { + if (IS_NCCLASS_NOT(cc)) { + BITSET_CLEAR_BIT(bs, *to); + } + else + BITSET_SET_BIT(bs, *to); + } + } +#endif /* CASE_FOLD_IS_APPLIED_INSIDE_NEGATIVE_CCLASS */ + } + else { + int r, i, len; + UChar buf[ONIGENC_CODE_TO_MBC_MAXLEN]; + Node *snode = NULL_NODE; + + if (onig_is_code_in_cc(env->enc, from, cc) +#ifdef CASE_FOLD_IS_APPLIED_INSIDE_NEGATIVE_CCLASS + && !IS_NCCLASS_NOT(cc) +#endif + ) { + for (i = 0; i < to_len; i++) { + len = ONIGENC_CODE_TO_MBC(env->enc, to[i], buf); + if (i == 0) { + snode = onig_node_new_str(buf, buf + len); + CHECK_NULL_RETURN_MEMERR(snode); + + /* char-class expanded multi-char only + compare with string folded at match time. */ + NSTRING_SET_AMBIG(snode); + } + else { + r = onig_node_str_cat(snode, buf, buf + len); + if (r < 0) { + onig_node_free(snode); + return r; + } + } + } + + *(iarg->ptail) = onig_node_new_alt(snode, NULL_NODE); + CHECK_NULL_RETURN_MEMERR(*(iarg->ptail)); + iarg->ptail = &(NCDR((*(iarg->ptail)))); + } + } + + return 0; +} + +static int +parse_exp(Node** np, OnigToken* tok, int term, + UChar** src, UChar* end, ScanEnv* env) +{ + int r, len, group = 0; + Node* qn; + Node** targetp; + + *np = NULL; + if (tok->type == (enum TokenSyms )term) + goto end_of_token; + + switch (tok->type) { + case TK_ALT: + case TK_EOT: + end_of_token: + *np = node_new_empty(); + return tok->type; + break; + + case TK_SUBEXP_OPEN: + r = parse_enclose(np, tok, TK_SUBEXP_CLOSE, src, end, env); + if (r < 0) return r; + if (r == 1) group = 1; + else if (r == 2) { /* option only */ + Node* target; + OnigOptionType prev = env->option; + + env->option = NENCLOSE(*np)->option; + r = fetch_token(tok, src, end, env); + if (r < 0) return r; + r = parse_subexp(&target, tok, term, src, end, env); + env->option = prev; + if (r < 0) return r; + NENCLOSE(*np)->target = target; + return tok->type; + } + break; + + case TK_SUBEXP_CLOSE: + if (! IS_SYNTAX_BV(env->syntax, ONIG_SYN_ALLOW_UNMATCHED_CLOSE_SUBEXP)) + return ONIGERR_UNMATCHED_CLOSE_PARENTHESIS; + + if (tok->escaped) goto tk_raw_byte; + else goto tk_byte; + break; + + case TK_STRING: + tk_byte: + { + *np = node_new_str(tok->backp, *src); + CHECK_NULL_RETURN_MEMERR(*np); + + while (1) { + r = fetch_token(tok, src, end, env); + if (r < 0) return r; + if (r != TK_STRING) break; + + r = onig_node_str_cat(*np, tok->backp, *src); + if (r < 0) return r; + } + + string_end: + targetp = np; + goto repeat; + } + break; + + case TK_RAW_BYTE: + tk_raw_byte: + { + *np = node_new_str_raw_char((UChar )tok->u.c); + CHECK_NULL_RETURN_MEMERR(*np); + len = 1; + while (1) { + if (len >= ONIGENC_MBC_MINLEN(env->enc)) { + if (len == enclen(env->enc, NSTR(*np)->s)) { + r = fetch_token(tok, src, end, env); + NSTRING_CLEAR_RAW(*np); + goto string_end; + } + } + + r = fetch_token(tok, src, end, env); + if (r < 0) return r; + if (r != TK_RAW_BYTE) { + /* Don't use this, it is wrong for little endian encodings. */ +#ifdef USE_PAD_TO_SHORT_BYTE_CHAR + int rem; + if (len < ONIGENC_MBC_MINLEN(env->enc)) { + rem = ONIGENC_MBC_MINLEN(env->enc) - len; + (void )node_str_head_pad(NSTR(*np), rem, (UChar )0); + if (len + rem == enclen(env->enc, NSTR(*np)->s)) { + NSTRING_CLEAR_RAW(*np); + goto string_end; + } + } +#endif + return ONIGERR_TOO_SHORT_MULTI_BYTE_STRING; + } + + r = node_str_cat_char(*np, (UChar )tok->u.c); + if (r < 0) return r; + + len++; + } + } + break; + + case TK_CODE_POINT: + { + UChar buf[ONIGENC_CODE_TO_MBC_MAXLEN]; + int num = ONIGENC_CODE_TO_MBC(env->enc, tok->u.code, buf); + if (num < 0) return num; +#ifdef NUMBERED_CHAR_IS_NOT_CASE_AMBIG + *np = node_new_str_raw(buf, buf + num); +#else + *np = node_new_str(buf, buf + num); +#endif + CHECK_NULL_RETURN_MEMERR(*np); + } + break; + + case TK_QUOTE_OPEN: + { + OnigCodePoint end_op[2]; + UChar *qstart, *qend, *nextp; + + end_op[0] = (OnigCodePoint )MC_ESC(env->syntax); + end_op[1] = (OnigCodePoint )'E'; + qstart = *src; + qend = find_str_position(end_op, 2, qstart, end, &nextp, env->enc); + if (IS_NULL(qend)) { + nextp = qend = end; + } + *np = node_new_str(qstart, qend); + CHECK_NULL_RETURN_MEMERR(*np); + *src = nextp; + } + break; + + case TK_CHAR_TYPE: + { + switch (tok->u.prop.ctype) { + case ONIGENC_CTYPE_WORD: + *np = node_new_ctype(tok->u.prop.ctype, tok->u.prop.not); + CHECK_NULL_RETURN_MEMERR(*np); + break; + + case ONIGENC_CTYPE_SPACE: + case ONIGENC_CTYPE_DIGIT: + case ONIGENC_CTYPE_XDIGIT: + { + CClassNode* cc; + +#ifdef USE_SHARED_CCLASS_TABLE + const OnigCodePoint *mbr; + OnigCodePoint sb_out; + + r = ONIGENC_GET_CTYPE_CODE_RANGE(env->enc, tok->u.prop.ctype, + &sb_out, &mbr); + if (r == 0 && + ONIGENC_CODE_RANGE_NUM(mbr) + >= THRESHOLD_RANGE_NUM_FOR_SHARE_CCLASS) { + type_cclass_key key; + type_cclass_key* new_key; + + key.enc = env->enc; + key.not = tok->u.prop.not; + key.type = tok->u.prop.ctype; + + THREAD_ATOMIC_START; + + if (IS_NULL(OnigTypeCClassTable)) { + OnigTypeCClassTable + = onig_st_init_table_with_size(&type_type_cclass_hash, 10); + if (IS_NULL(OnigTypeCClassTable)) { + THREAD_ATOMIC_END; + return ONIGERR_MEMORY; + } + } + else { + if (onig_st_lookup(OnigTypeCClassTable, (st_data_t )&key, + (st_data_t* )np)) { + THREAD_ATOMIC_END; + break; + } + } + + *np = node_new_cclass_by_codepoint_range(tok->u.prop.not, + sb_out, mbr); + if (IS_NULL(*np)) { + THREAD_ATOMIC_END; + return ONIGERR_MEMORY; + } + + cc = NCCLASS(*np); + NCCLASS_SET_SHARE(cc); + new_key = (type_cclass_key* )xmalloc(sizeof(type_cclass_key)); + xmemcpy(new_key, &key, sizeof(type_cclass_key)); + onig_st_add_direct(OnigTypeCClassTable, (st_data_t )new_key, + (st_data_t )*np); + + THREAD_ATOMIC_END; + } + else { +#endif + *np = node_new_cclass(); + CHECK_NULL_RETURN_MEMERR(*np); + cc = NCCLASS(*np); + add_ctype_to_cc(cc, tok->u.prop.ctype, 0, env); + if (tok->u.prop.not != 0) NCCLASS_SET_NOT(cc); +#ifdef USE_SHARED_CCLASS_TABLE + } +#endif + } + break; + + default: + return ONIGERR_PARSER_BUG; + break; + } + } + break; + + case TK_CHAR_PROPERTY: + r = parse_char_property(np, tok, src, end, env); + if (r != 0) return r; + break; + + case TK_CC_OPEN: + { + CClassNode* cc; + + r = parse_char_class(np, tok, src, end, env); + if (r != 0) return r; + + cc = NCCLASS(*np); + if (IS_IGNORECASE(env->option)) { + IApplyCaseFoldArg iarg; + + iarg.env = env; + iarg.cc = cc; + iarg.alt_root = NULL_NODE; + iarg.ptail = &(iarg.alt_root); + + r = ONIGENC_APPLY_ALL_CASE_FOLD(env->enc, env->case_fold_flag, + i_apply_case_fold, &iarg); + if (r != 0) { + onig_node_free(iarg.alt_root); + return r; + } + if (IS_NOT_NULL(iarg.alt_root)) { + Node* work = onig_node_new_alt(*np, iarg.alt_root); + if (IS_NULL(work)) { + onig_node_free(iarg.alt_root); + return ONIGERR_MEMORY; + } + *np = work; + } + } + } + break; + + case TK_ANYCHAR: + *np = node_new_anychar(); + CHECK_NULL_RETURN_MEMERR(*np); + break; + + case TK_ANYCHAR_ANYTIME: + *np = node_new_anychar(); + CHECK_NULL_RETURN_MEMERR(*np); + qn = node_new_quantifier(0, REPEAT_INFINITE, 0); + CHECK_NULL_RETURN_MEMERR(qn); + NQTFR(qn)->target = *np; + *np = qn; + break; + + case TK_BACKREF: + len = tok->u.backref.num; + *np = node_new_backref(len, + (len > 1 ? tok->u.backref.refs : &(tok->u.backref.ref1)), + tok->u.backref.by_name, +#ifdef USE_BACKREF_WITH_LEVEL + tok->u.backref.exist_level, + tok->u.backref.level, +#endif + env); + CHECK_NULL_RETURN_MEMERR(*np); + break; + +#ifdef USE_SUBEXP_CALL + case TK_CALL: + { + int gnum = tok->u.call.gnum; + + if (gnum < 0) { + gnum = BACKREF_REL_TO_ABS(gnum, env); + if (gnum <= 0) + return ONIGERR_INVALID_BACKREF; + } + *np = node_new_call(tok->u.call.name, tok->u.call.name_end, gnum); + CHECK_NULL_RETURN_MEMERR(*np); + env->num_call++; + } + break; +#endif + + case TK_ANCHOR: + *np = onig_node_new_anchor(tok->u.anchor); + break; + + case TK_OP_REPEAT: + case TK_INTERVAL: + if (IS_SYNTAX_BV(env->syntax, ONIG_SYN_CONTEXT_INDEP_REPEAT_OPS)) { + if (IS_SYNTAX_BV(env->syntax, ONIG_SYN_CONTEXT_INVALID_REPEAT_OPS)) + return ONIGERR_TARGET_OF_REPEAT_OPERATOR_NOT_SPECIFIED; + else + *np = node_new_empty(); + } + else { + goto tk_byte; + } + break; + + default: + return ONIGERR_PARSER_BUG; + break; + } + + { + targetp = np; + + re_entry: + r = fetch_token(tok, src, end, env); + if (r < 0) return r; + + repeat: + if (r == TK_OP_REPEAT || r == TK_INTERVAL) { + if (is_invalid_quantifier_target(*targetp)) + return ONIGERR_TARGET_OF_REPEAT_OPERATOR_INVALID; + + qn = node_new_quantifier(tok->u.repeat.lower, tok->u.repeat.upper, + (r == TK_INTERVAL ? 1 : 0)); + CHECK_NULL_RETURN_MEMERR(qn); + NQTFR(qn)->greedy = tok->u.repeat.greedy; + r = set_quantifier(qn, *targetp, group, env); + if (r < 0) { + onig_node_free(qn); + return r; + } + + if (tok->u.repeat.possessive != 0) { + Node* en; + en = node_new_enclose(ENCLOSE_STOP_BACKTRACK); + if (IS_NULL(en)) { + onig_node_free(qn); + return ONIGERR_MEMORY; + } + NENCLOSE(en)->target = qn; + qn = en; + } + + if (r == 0) { + *targetp = qn; + } + else if (r == 1) { + onig_node_free(qn); + } + else if (r == 2) { /* split case: /abc+/ */ + Node *tmp; + + *targetp = node_new_list(*targetp, NULL); + if (IS_NULL(*targetp)) { + onig_node_free(qn); + return ONIGERR_MEMORY; + } + tmp = NCDR(*targetp) = node_new_list(qn, NULL); + if (IS_NULL(tmp)) { + onig_node_free(qn); + return ONIGERR_MEMORY; + } + targetp = &(NCAR(tmp)); + } + goto re_entry; + } + } + + return r; +} + +static int +parse_branch(Node** top, OnigToken* tok, int term, + UChar** src, UChar* end, ScanEnv* env) +{ + int r; + Node *node, **headp; + + *top = NULL; + r = parse_exp(&node, tok, term, src, end, env); + if (r < 0) return r; + + if (r == TK_EOT || r == term || r == TK_ALT) { + *top = node; + } + else { + *top = node_new_list(node, NULL); + headp = &(NCDR(*top)); + while (r != TK_EOT && r != term && r != TK_ALT) { + r = parse_exp(&node, tok, term, src, end, env); + if (r < 0) return r; + + if (NTYPE(node) == NT_LIST) { + *headp = node; + while (IS_NOT_NULL(NCDR(node))) node = NCDR(node); + headp = &(NCDR(node)); + } + else { + *headp = node_new_list(node, NULL); + headp = &(NCDR(*headp)); + } + } + } + + return r; +} + +/* term_tok: TK_EOT or TK_SUBEXP_CLOSE */ +static int +parse_subexp(Node** top, OnigToken* tok, int term, + UChar** src, UChar* end, ScanEnv* env) +{ + int r; + Node *node, **headp; + + *top = NULL; + r = parse_branch(&node, tok, term, src, end, env); + if (r < 0) { + onig_node_free(node); + return r; + } + + if (r == term) { + *top = node; + } + else if (r == TK_ALT) { + *top = onig_node_new_alt(node, NULL); + headp = &(NCDR(*top)); + while (r == TK_ALT) { + r = fetch_token(tok, src, end, env); + if (r < 0) return r; + r = parse_branch(&node, tok, term, src, end, env); + if (r < 0) return r; + + *headp = onig_node_new_alt(node, NULL); + headp = &(NCDR(*headp)); + } + + if (tok->type != (enum TokenSyms )term) + goto err; + } + else { + err: + if (term == TK_SUBEXP_CLOSE) + return ONIGERR_END_PATTERN_WITH_UNMATCHED_PARENTHESIS; + else + return ONIGERR_PARSER_BUG; + } + + return r; +} + +static int +parse_regexp(Node** top, UChar** src, UChar* end, ScanEnv* env) +{ + int r; + OnigToken tok; + + r = fetch_token(&tok, src, end, env); + if (r < 0) return r; + r = parse_subexp(top, &tok, TK_EOT, src, end, env); + if (r < 0) return r; + return 0; +} + +extern int +onig_parse_make_tree(Node** root, const UChar* pattern, const UChar* end, + regex_t* reg, ScanEnv* env) +{ + int r; + UChar* p; + +#ifdef USE_NAMED_GROUP + names_clear(reg); +#endif + + scan_env_clear(env); + env->option = reg->options; + env->case_fold_flag = reg->case_fold_flag; + env->enc = reg->enc; + env->syntax = reg->syntax; + env->pattern = (UChar* )pattern; + env->pattern_end = (UChar* )end; + env->reg = reg; + + *root = NULL; + p = (UChar* )pattern; + r = parse_regexp(root, &p, (UChar* )end, env); + reg->num_mem = env->num_mem; + return r; +} + +extern void +onig_scan_env_set_error_string(ScanEnv* env, int ecode ARG_UNUSED, + UChar* arg, UChar* arg_end) +{ + env->error = arg; + env->error_end = arg_end; +} diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regparse.h b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regparse.h new file mode 100644 index 0000000000..d5edd6e698 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regparse.h @@ -0,0 +1,353 @@ +#ifndef REGPARSE_H +#define REGPARSE_H +/********************************************************************** + regparse.h - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2007 K.Kosako + * All rights reserved. + * + * Copyright (c) 2015, Hewlett Packard Enterprise Development, L.P.
+ * + * 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 "regint.h" + +/* node type */ +#define NT_STR 0 +#define NT_CCLASS 1 +#define NT_CTYPE 2 +#define NT_CANY 3 +#define NT_BREF 4 +#define NT_QTFR 5 +#define NT_ENCLOSE 6 +#define NT_ANCHOR 7 +#define NT_LIST 8 +#define NT_ALT 9 +#define NT_CALL 10 + +/* node type bit */ +#define NTYPE2BIT(type) (1<<(type)) + +#define BIT_NT_STR NTYPE2BIT(NT_STR) +#define BIT_NT_CCLASS NTYPE2BIT(NT_CCLASS) +#define BIT_NT_CTYPE NTYPE2BIT(NT_CTYPE) +#define BIT_NT_CANY NTYPE2BIT(NT_CANY) +#define BIT_NT_BREF NTYPE2BIT(NT_BREF) +#define BIT_NT_QTFR NTYPE2BIT(NT_QTFR) +#define BIT_NT_ENCLOSE NTYPE2BIT(NT_ENCLOSE) +#define BIT_NT_ANCHOR NTYPE2BIT(NT_ANCHOR) +#define BIT_NT_LIST NTYPE2BIT(NT_LIST) +#define BIT_NT_ALT NTYPE2BIT(NT_ALT) +#define BIT_NT_CALL NTYPE2BIT(NT_CALL) + +#define IS_NODE_TYPE_SIMPLE(type) \ + ((NTYPE2BIT(type) & (BIT_NT_STR | BIT_NT_CCLASS | BIT_NT_CTYPE |\ + BIT_NT_CANY | BIT_NT_BREF)) != 0) + +#define NTYPE(node) ((node)->u.base.type) +#define SET_NTYPE(node, ntype) (node)->u.base.type = (ntype) + +#define NSTR(node) (&((node)->u.str)) +#define NCCLASS(node) (&((node)->u.cclass)) +#define NCTYPE(node) (&((node)->u.ctype)) +#define NBREF(node) (&((node)->u.bref)) +#define NQTFR(node) (&((node)->u.qtfr)) +#define NENCLOSE(node) (&((node)->u.enclose)) +#define NANCHOR(node) (&((node)->u.anchor)) +#define NCONS(node) (&((node)->u.cons)) +#define NCALL(node) (&((node)->u.call)) + +#define NCAR(node) (NCONS(node)->car) +#define NCDR(node) (NCONS(node)->cdr) + + + +#define ANCHOR_ANYCHAR_STAR_MASK (ANCHOR_ANYCHAR_STAR | ANCHOR_ANYCHAR_STAR_ML) +#define ANCHOR_END_BUF_MASK (ANCHOR_END_BUF | ANCHOR_SEMI_END_BUF) + +#define ENCLOSE_MEMORY (1<<0) +#define ENCLOSE_OPTION (1<<1) +#define ENCLOSE_STOP_BACKTRACK (1<<2) + +#define NODE_STR_MARGIN 16 +#define NODE_STR_BUF_SIZE 24 /* sizeof(CClassNode) - sizeof(int)*4 */ +#define NODE_BACKREFS_SIZE 6 + +#define NSTR_RAW (1<<0) /* by backslashed number */ +#define NSTR_AMBIG (1<<1) +#define NSTR_DONT_GET_OPT_INFO (1<<2) + +#define NSTRING_LEN(node) ((int)((node)->u.str.end - (node)->u.str.s)) +#define NSTRING_SET_RAW(node) (node)->u.str.flag |= NSTR_RAW +#define NSTRING_CLEAR_RAW(node) (node)->u.str.flag &= ~NSTR_RAW +#define NSTRING_SET_AMBIG(node) (node)->u.str.flag |= NSTR_AMBIG +#define NSTRING_SET_DONT_GET_OPT_INFO(node) \ + (node)->u.str.flag |= NSTR_DONT_GET_OPT_INFO +#define NSTRING_IS_RAW(node) (((node)->u.str.flag & NSTR_RAW) != 0) +#define NSTRING_IS_AMBIG(node) (((node)->u.str.flag & NSTR_AMBIG) != 0) +#define NSTRING_IS_DONT_GET_OPT_INFO(node) \ + (((node)->u.str.flag & NSTR_DONT_GET_OPT_INFO) != 0) + +#define BACKREFS_P(br) \ + (IS_NOT_NULL((br)->back_dynamic) ? (br)->back_dynamic : (br)->back_static); + +#define NQ_TARGET_ISNOT_EMPTY 0 +#define NQ_TARGET_IS_EMPTY 1 +#define NQ_TARGET_IS_EMPTY_MEM 2 +#define NQ_TARGET_IS_EMPTY_REC 3 + +/* status bits */ +#define NST_MIN_FIXED (1<<0) +#define NST_MAX_FIXED (1<<1) +#define NST_CLEN_FIXED (1<<2) +#define NST_MARK1 (1<<3) +#define NST_MARK2 (1<<4) +#define NST_MEM_BACKREFED (1<<5) +#define NST_STOP_BT_SIMPLE_REPEAT (1<<6) +#define NST_RECURSION (1<<7) +#define NST_CALLED (1<<8) +#define NST_ADDR_FIXED (1<<9) +#define NST_NAMED_GROUP (1<<10) +#define NST_NAME_REF (1<<11) +#define NST_IN_REPEAT (1<<12) /* STK_REPEAT is nested in stack. */ +#define NST_NEST_LEVEL (1<<13) +#define NST_BY_NUMBER (1<<14) /* {n,m} */ + +#define SET_ENCLOSE_STATUS(node,f) (node)->u.enclose.state |= (f) +#define CLEAR_ENCLOSE_STATUS(node,f) (node)->u.enclose.state &= ~(f) + +#define IS_ENCLOSE_CALLED(en) (((en)->state & NST_CALLED) != 0) +#define IS_ENCLOSE_ADDR_FIXED(en) (((en)->state & NST_ADDR_FIXED) != 0) +#define IS_ENCLOSE_RECURSION(en) (((en)->state & NST_RECURSION) != 0) +#define IS_ENCLOSE_MARK1(en) (((en)->state & NST_MARK1) != 0) +#define IS_ENCLOSE_MARK2(en) (((en)->state & NST_MARK2) != 0) +#define IS_ENCLOSE_MIN_FIXED(en) (((en)->state & NST_MIN_FIXED) != 0) +#define IS_ENCLOSE_MAX_FIXED(en) (((en)->state & NST_MAX_FIXED) != 0) +#define IS_ENCLOSE_CLEN_FIXED(en) (((en)->state & NST_CLEN_FIXED) != 0) +#define IS_ENCLOSE_STOP_BT_SIMPLE_REPEAT(en) \ + (((en)->state & NST_STOP_BT_SIMPLE_REPEAT) != 0) +#define IS_ENCLOSE_NAMED_GROUP(en) (((en)->state & NST_NAMED_GROUP) != 0) + +#define SET_CALL_RECURSION(node) (node)->u.call.state |= NST_RECURSION +#define IS_CALL_RECURSION(cn) (((cn)->state & NST_RECURSION) != 0) +#define IS_CALL_NAME_REF(cn) (((cn)->state & NST_NAME_REF) != 0) +#define IS_BACKREF_NAME_REF(bn) (((bn)->state & NST_NAME_REF) != 0) +#define IS_BACKREF_NEST_LEVEL(bn) (((bn)->state & NST_NEST_LEVEL) != 0) +#define IS_QUANTIFIER_IN_REPEAT(qn) (((qn)->state & NST_IN_REPEAT) != 0) +#define IS_QUANTIFIER_BY_NUMBER(qn) (((qn)->state & NST_BY_NUMBER) != 0) + +#define CALLNODE_REFNUM_UNDEF -1 + +typedef struct { + NodeBase base; + UChar* s; + UChar* end; + unsigned int flag; + int capa; /* (allocated size - 1) or 0: use buf[] */ + UChar buf[NODE_STR_BUF_SIZE]; +} StrNode; + +typedef struct { + NodeBase base; + int state; + struct _Node* target; + int lower; + int upper; + int greedy; + int target_empty_info; + struct _Node* head_exact; + struct _Node* next_head_exact; + int is_refered; /* include called node. don't eliminate even if {0} */ +#ifdef USE_COMBINATION_EXPLOSION_CHECK + int comb_exp_check_num; /* 1,2,3...: check, 0: no check */ +#endif +} QtfrNode; + +typedef struct { + NodeBase base; + int state; + int type; + int regnum; + OnigOptionType option; + struct _Node* target; + AbsAddrType call_addr; + /* for multiple call reference */ + OnigDistance min_len; /* min length (byte) */ + OnigDistance max_len; /* max length (byte) */ + int char_len; /* character length */ + int opt_count; /* referenced count in optimize_node_left() */ +} EncloseNode; + +#ifdef USE_SUBEXP_CALL + +typedef struct { + int offset; + struct _Node* target; +} UnsetAddr; + +typedef struct { + int num; + int alloc; + UnsetAddr* us; +} UnsetAddrList; + +typedef struct { + NodeBase base; + int state; + int group_num; + UChar* name; + UChar* name_end; + struct _Node* target; /* EncloseNode : ENCLOSE_MEMORY */ + UnsetAddrList* unset_addr_list; +} CallNode; + +#endif + +typedef struct { + NodeBase base; + int state; + int back_num; + int back_static[NODE_BACKREFS_SIZE]; + int* back_dynamic; + int nest_level; +} BRefNode; + +typedef struct { + NodeBase base; + int type; + struct _Node* target; + int char_len; +} AnchorNode; + +typedef struct { + NodeBase base; + struct _Node* car; + struct _Node* cdr; +} ConsAltNode; + +typedef struct { + NodeBase base; + int ctype; + int not; +} CtypeNode; + +typedef struct _Node { + union { + NodeBase base; + StrNode str; + CClassNode cclass; + QtfrNode qtfr; + EncloseNode enclose; + BRefNode bref; + AnchorNode anchor; + ConsAltNode cons; + CtypeNode ctype; +#ifdef USE_SUBEXP_CALL + CallNode call; +#endif + } u; +} Node; + + +#define NULL_NODE ((Node* )0) + +#define SCANENV_MEMNODES_SIZE 8 +#define SCANENV_MEM_NODES(senv) \ + (IS_NOT_NULL((senv)->mem_nodes_dynamic) ? \ + (senv)->mem_nodes_dynamic : (senv)->mem_nodes_static) + +typedef struct { + OnigOptionType option; + OnigCaseFoldType case_fold_flag; + OnigEncoding enc; + OnigSyntaxType* syntax; + BitStatusType capture_history; + BitStatusType bt_mem_start; + BitStatusType bt_mem_end; + BitStatusType backrefed_mem; + UChar* pattern; + UChar* pattern_end; + UChar* error; + UChar* error_end; + regex_t* reg; /* for reg->names only */ + int num_call; +#ifdef USE_SUBEXP_CALL + UnsetAddrList* unset_addr_list; +#endif + int num_mem; +#ifdef USE_NAMED_GROUP + int num_named; +#endif + int mem_alloc; + Node* mem_nodes_static[SCANENV_MEMNODES_SIZE]; + Node** mem_nodes_dynamic; +#ifdef USE_COMBINATION_EXPLOSION_CHECK + int num_comb_exp_check; + int comb_exp_max_regnum; + int curr_max_regnum; + int has_recursion; +#endif +} ScanEnv; + + +#define IS_SYNTAX_OP(syn, opm) (((syn)->op & (opm)) != 0) +#define IS_SYNTAX_OP2(syn, opm) (((syn)->op2 & (opm)) != 0) +#define IS_SYNTAX_BV(syn, bvm) (((syn)->behavior & (bvm)) != 0) + +#ifdef USE_NAMED_GROUP +typedef struct { + int new_val; +} GroupNumRemap; + +extern int onig_renumber_name_table P_((regex_t* reg, GroupNumRemap* map)); +#endif + +extern int onig_strncmp P_((const UChar* s1, const UChar* s2, int n)); +extern void onig_strcpy P_((UChar* dest, const UChar* src, const UChar* end)); +extern void onig_scan_env_set_error_string P_((ScanEnv* env, int ecode, UChar* arg, UChar* arg_end)); +extern int onig_scan_unsigned_number P_((UChar** src, const UChar* end, OnigEncoding enc)); +extern void onig_reduce_nested_quantifier P_((Node* pnode, Node* cnode)); +extern void onig_node_conv_to_str_node P_((Node* node, int raw)); +extern int onig_node_str_cat P_((Node* node, const UChar* s, const UChar* end)); +extern int onig_node_str_set P_((Node* node, const UChar* s, const UChar* end)); +extern void onig_node_free P_((Node* node)); +extern Node* onig_node_new_enclose P_((int type)); +extern Node* onig_node_new_anchor P_((int type)); +extern Node* onig_node_new_str P_((const UChar* s, const UChar* end)); +extern Node* onig_node_new_list P_((Node* left, Node* right)); +extern Node* onig_node_list_add P_((Node* list, Node* x)); +extern Node* onig_node_new_alt P_((Node* left, Node* right)); +extern void onig_node_str_clear P_((Node* node)); +extern int onig_free_node_list P_((void)); +extern int onig_names_free P_((regex_t* reg)); +extern int onig_parse_make_tree P_((Node** root, const UChar* pattern, const UChar* end, regex_t* reg, ScanEnv* env)); +extern int onig_free_shared_cclass_table P_((void)); + +#ifdef ONIG_DEBUG +#ifdef USE_NAMED_GROUP +extern int onig_print_names(FILE*, regex_t*); +#endif +#endif + +#endif /* REGPARSE_H */ diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regposerr.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regposerr.c new file mode 100644 index 0000000000..e5ff3f5b40 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regposerr.c @@ -0,0 +1,102 @@ +/********************************************************************** + regposerr.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2007 K.Kosako + * All rights reserved. + * + * Copyright (c) 2015, Hewlett Packard Enterprise Development, L.P.
+ * + * 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 "config.h"*/ +#include "onigposix.h" + +#if 0 +#ifdef HAVE_STRING_H +# include +#else +# include +#endif +#endif + +#if defined(__GNUC__) +# define ARG_UNUSED __attribute__ ((unused)) +#else +# define ARG_UNUSED +#endif + +static char* ESTRING[] = { + NULL, + "failed to match", /* REG_NOMATCH */ + "Invalid regular expression", /* REG_BADPAT */ + "invalid collating element referenced", /* REG_ECOLLATE */ + "invalid character class type referenced", /* REG_ECTYPE */ + "bad backslash-escape sequence", /* REG_EESCAPE */ + "invalid back reference number", /* REG_ESUBREG */ + "imbalanced [ and ]", /* REG_EBRACK */ + "imbalanced ( and )", /* REG_EPAREN */ + "imbalanced { and }", /* REG_EBRACE */ + "invalid repeat range {n,m}", /* REG_BADBR */ + "invalid range", /* REG_ERANGE */ + "Out of memory", /* REG_ESPACE */ + "? * + not preceded by valid regular expression", /* REG_BADRPT */ + + /* Extended errors */ + "internal error", /* REG_EONIG_INTERNAL */ + "invalid wide char value", /* REG_EONIG_BADWC */ + "invalid argument", /* REG_EONIG_BADARG */ + "multi-thread error" /* REG_EONIG_THREAD */ +}; + +//#include + + +extern size_t +regerror(int posix_ecode, const regex_t* reg ARG_UNUSED, char* buf, + size_t size) +{ + char* s; + char tbuf[35]; + size_t len; + + if (posix_ecode > 0 + && posix_ecode < (int )(sizeof(ESTRING) / sizeof(ESTRING[0]))) { + s = ESTRING[posix_ecode]; + } + else if (posix_ecode == 0) { + s = ""; + } + else { + sprintf(tbuf, "undefined error code (%d)", posix_ecode); + s = tbuf; + } + + len = strlen_s(s, MAX_STRING_SIZE) + 1; /* use strlen() because s is ascii encoding. */ + + if (buf != NULL && size > 0) { + strncpy_s(buf, size, s, size - 1); + buf[size - 1] = '\0'; + } + return len; +} diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regposix.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regposix.c new file mode 100644 index 0000000000..adc9b0affd --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regposix.c @@ -0,0 +1,305 @@ +/********************************************************************** + regposix.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2008 K.Kosako + * All rights reserved. + * + * Copyright (c) 2015, Hewlett Packard Enterprise Development, L.P.
+ * + * 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. + */ + +#define regex_t onig_regex_t +#include "regint.h" +#undef regex_t +#include "onigposix.h" + +#define ONIG_C(reg) ((onig_regex_t* )((reg)->onig)) +#define PONIG_C(reg) ((onig_regex_t** )(&(reg)->onig)) + +/* #define ENC_STRING_LEN(enc,s,len) len = strlen(s) */ +#define ENC_STRING_LEN(enc,s,len) do { \ + if (ONIGENC_MBC_MINLEN(enc) == 1) { \ + UChar* tmps = (UChar* )(s); \ + while (*tmps != 0) tmps++; \ + len = (int)(tmps - (UChar* )(s)); \ + } \ + else { \ + len = onigenc_str_bytelen_null(enc, (UChar* )s); \ + } \ +} while(0) + +typedef struct { + int onig_err; + int posix_err; +} O2PERR; + +static int +onig2posix_error_code(int code) +{ + static const O2PERR o2p[] = { + { ONIG_MISMATCH, REG_NOMATCH }, + { ONIG_NO_SUPPORT_CONFIG, REG_EONIG_INTERNAL }, + { ONIGERR_MEMORY, REG_ESPACE }, + { ONIGERR_MATCH_STACK_LIMIT_OVER, REG_EONIG_INTERNAL }, + { ONIGERR_TYPE_BUG, REG_EONIG_INTERNAL }, + { ONIGERR_PARSER_BUG, REG_EONIG_INTERNAL }, + { ONIGERR_STACK_BUG, REG_EONIG_INTERNAL }, + { ONIGERR_UNDEFINED_BYTECODE, REG_EONIG_INTERNAL }, + { ONIGERR_UNEXPECTED_BYTECODE, REG_EONIG_INTERNAL }, + { ONIGERR_DEFAULT_ENCODING_IS_NOT_SETTED, REG_EONIG_BADARG }, + { ONIGERR_SPECIFIED_ENCODING_CANT_CONVERT_TO_WIDE_CHAR, REG_EONIG_BADARG }, + { ONIGERR_INVALID_ARGUMENT, REG_EONIG_BADARG }, + { ONIGERR_END_PATTERN_AT_LEFT_BRACE, REG_EBRACE }, + { ONIGERR_END_PATTERN_AT_LEFT_BRACKET, REG_EBRACK }, + { ONIGERR_EMPTY_CHAR_CLASS, REG_ECTYPE }, + { ONIGERR_PREMATURE_END_OF_CHAR_CLASS, REG_ECTYPE }, + { ONIGERR_END_PATTERN_AT_ESCAPE, REG_EESCAPE }, + { ONIGERR_END_PATTERN_AT_META, REG_EESCAPE }, + { ONIGERR_END_PATTERN_AT_CONTROL, REG_EESCAPE }, + { ONIGERR_META_CODE_SYNTAX, REG_BADPAT }, + { ONIGERR_CONTROL_CODE_SYNTAX, REG_BADPAT }, + { ONIGERR_CHAR_CLASS_VALUE_AT_END_OF_RANGE, REG_ECTYPE }, + { ONIGERR_CHAR_CLASS_VALUE_AT_START_OF_RANGE, REG_ECTYPE }, + { ONIGERR_UNMATCHED_RANGE_SPECIFIER_IN_CHAR_CLASS, REG_ECTYPE }, + { ONIGERR_TARGET_OF_REPEAT_OPERATOR_NOT_SPECIFIED, REG_BADRPT }, + { ONIGERR_TARGET_OF_REPEAT_OPERATOR_INVALID, REG_BADRPT }, + { ONIGERR_NESTED_REPEAT_OPERATOR, REG_BADRPT }, + { ONIGERR_UNMATCHED_CLOSE_PARENTHESIS, REG_EPAREN }, + { ONIGERR_END_PATTERN_WITH_UNMATCHED_PARENTHESIS, REG_EPAREN }, + { ONIGERR_END_PATTERN_IN_GROUP, REG_BADPAT }, + { ONIGERR_UNDEFINED_GROUP_OPTION, REG_BADPAT }, + { ONIGERR_INVALID_POSIX_BRACKET_TYPE, REG_BADPAT }, + { ONIGERR_INVALID_LOOK_BEHIND_PATTERN, REG_BADPAT }, + { ONIGERR_INVALID_REPEAT_RANGE_PATTERN, REG_BADPAT }, + { ONIGERR_TOO_BIG_NUMBER, REG_BADPAT }, + { ONIGERR_TOO_BIG_NUMBER_FOR_REPEAT_RANGE, REG_BADBR }, + { ONIGERR_UPPER_SMALLER_THAN_LOWER_IN_REPEAT_RANGE, REG_BADBR }, + { ONIGERR_EMPTY_RANGE_IN_CHAR_CLASS, REG_ECTYPE }, + { ONIGERR_MISMATCH_CODE_LENGTH_IN_CLASS_RANGE, REG_ECTYPE }, + { ONIGERR_TOO_MANY_MULTI_BYTE_RANGES, REG_ECTYPE }, + { ONIGERR_TOO_SHORT_MULTI_BYTE_STRING, REG_BADPAT }, + { ONIGERR_TOO_BIG_BACKREF_NUMBER, REG_ESUBREG }, + { ONIGERR_INVALID_BACKREF, REG_ESUBREG }, + { ONIGERR_NUMBERED_BACKREF_OR_CALL_NOT_ALLOWED, REG_BADPAT }, + { ONIGERR_TOO_BIG_WIDE_CHAR_VALUE, REG_EONIG_BADWC }, + { ONIGERR_TOO_LONG_WIDE_CHAR_VALUE, REG_EONIG_BADWC }, + { ONIGERR_INVALID_CODE_POINT_VALUE, REG_EONIG_BADWC }, + { ONIGERR_EMPTY_GROUP_NAME, REG_BADPAT }, + { ONIGERR_INVALID_GROUP_NAME, REG_BADPAT }, + { ONIGERR_INVALID_CHAR_IN_GROUP_NAME, REG_BADPAT }, + { ONIGERR_UNDEFINED_NAME_REFERENCE, REG_BADPAT }, + { ONIGERR_UNDEFINED_GROUP_REFERENCE, REG_BADPAT }, + { ONIGERR_MULTIPLEX_DEFINED_NAME, REG_BADPAT }, + { ONIGERR_MULTIPLEX_DEFINITION_NAME_CALL, REG_BADPAT }, + { ONIGERR_NEVER_ENDING_RECURSION, REG_BADPAT }, + { ONIGERR_GROUP_NUMBER_OVER_FOR_CAPTURE_HISTORY, REG_BADPAT }, + { ONIGERR_INVALID_CHAR_PROPERTY_NAME, REG_BADPAT }, + { ONIGERR_NOT_SUPPORTED_ENCODING_COMBINATION, REG_EONIG_BADARG }, + { ONIGERR_OVER_THREAD_PASS_LIMIT_COUNT, REG_EONIG_THREAD } + + }; + + int i; + + if (code >= 0) return 0; + + for (i = 0; i < (int )(sizeof(o2p) / sizeof(o2p[0])); i++) { + if (code == o2p[i].onig_err) + return o2p[i].posix_err; + } + + return REG_EONIG_INTERNAL; /* but, unknown error code */ +} + +extern int +regcomp(regex_t* reg, const char* pattern, int posix_options) +{ + int r, len; + OnigSyntaxType* syntax = OnigDefaultSyntax; + OnigOptionType options; + + if ((posix_options & REG_EXTENDED) == 0) + syntax = ONIG_SYNTAX_POSIX_BASIC; + + options = syntax->options; + if ((posix_options & REG_ICASE) != 0) + ONIG_OPTION_ON(options, ONIG_OPTION_IGNORECASE); + if ((posix_options & REG_NEWLINE) != 0) { + ONIG_OPTION_ON( options, ONIG_OPTION_NEGATE_SINGLELINE); + ONIG_OPTION_OFF(options, ONIG_OPTION_SINGLELINE); + } + + reg->comp_options = posix_options; + + ENC_STRING_LEN(OnigEncDefaultCharEncoding, pattern, len); + r = onig_new(PONIG_C(reg), (UChar* )pattern, (UChar* )(pattern + len), + options, OnigEncDefaultCharEncoding, syntax, + (OnigErrorInfo* )NULL); + if (r != ONIG_NORMAL) { + return onig2posix_error_code(r); + } + + reg->re_nsub = ONIG_C(reg)->num_mem; + return 0; +} + +extern int +regexec(regex_t* reg, const char* str, size_t nmatch, + regmatch_t pmatch[], int posix_options) +{ + int r, i, len; + UChar* end; + regmatch_t* pm; + OnigOptionType options; + + options = ONIG_OPTION_POSIX_REGION; + if ((posix_options & REG_NOTBOL) != 0) options |= ONIG_OPTION_NOTBOL; + if ((posix_options & REG_NOTEOL) != 0) options |= ONIG_OPTION_NOTEOL; + + if (nmatch == 0 || (reg->comp_options & REG_NOSUB) != 0) { + pm = (regmatch_t* )NULL; + nmatch = 0; + } + else if ((int )nmatch < ONIG_C(reg)->num_mem + 1) { + pm = (regmatch_t* )xmalloc(sizeof(regmatch_t) + * (ONIG_C(reg)->num_mem + 1)); + if (pm == NULL) + return REG_ESPACE; + } + else { + pm = pmatch; + } + + ENC_STRING_LEN(ONIG_C(reg)->enc, str, len); + end = (UChar* )(str + len); + r = onig_search(ONIG_C(reg), (UChar* )str, end, (UChar* )str, end, + (OnigRegion* )pm, options); + + if (r >= 0) { + r = 0; /* Match */ + if (pm != pmatch && pm != NULL) { + xmemcpy(pmatch, pm, sizeof(regmatch_t) * nmatch); + } + } + else if (r == ONIG_MISMATCH) { + r = REG_NOMATCH; + for (i = 0; i < (int )nmatch; i++) + pmatch[i].rm_so = pmatch[i].rm_eo = ONIG_REGION_NOTPOS; + } + else { + r = onig2posix_error_code(r); + } + + if (pm != pmatch && pm != NULL) + xfree(pm); + +#if 0 + if (reg->re_nsub > nmatch - 1) + reg->re_nsub = (nmatch <= 1 ? 0 : nmatch - 1); +#endif + + return r; +} + +extern void +regfree(regex_t* reg) +{ + onig_free(ONIG_C(reg)); +} + + +extern void +reg_set_encoding(int mb_code) +{ + OnigEncoding enc; + + switch (mb_code) { + case REG_POSIX_ENCODING_ASCII: + enc = ONIG_ENCODING_ASCII; + break; + case REG_POSIX_ENCODING_EUC_JP: + enc = ONIG_ENCODING_EUC_JP; + break; + case REG_POSIX_ENCODING_SJIS: + enc = ONIG_ENCODING_SJIS; + break; + case REG_POSIX_ENCODING_UTF8: + enc = ONIG_ENCODING_UTF8; + break; + case REG_POSIX_ENCODING_UTF16_BE: + enc = ONIG_ENCODING_UTF16_BE; + break; + case REG_POSIX_ENCODING_UTF16_LE: + enc = ONIG_ENCODING_UTF16_LE; + break; + + default: + return ; + break; + } + + onigenc_set_default_encoding(enc); +} + +extern int +reg_name_to_group_numbers(regex_t* reg, + const unsigned char* name, const unsigned char* name_end, int** nums) +{ + return onig_name_to_group_numbers(ONIG_C(reg), name, name_end, nums); +} + +typedef struct { + int (*func)(const unsigned char*, const unsigned char*,int,int*,regex_t*,void*); + regex_t* reg; + void* arg; +} i_wrap; + +static int +i_wrapper(const UChar* name, const UChar* name_end, int ng, int* gs, + onig_regex_t* reg ARG_UNUSED, void* arg) +{ + i_wrap* warg = (i_wrap* )arg; + + return (*warg->func)(name, name_end, ng, gs, warg->reg, warg->arg); +} + +extern int +reg_foreach_name(regex_t* reg, + int (*func)(const unsigned char*, const unsigned char*,int,int*,regex_t*,void*), + void* arg) +{ + i_wrap warg; + + warg.func = func; + warg.reg = reg; + warg.arg = arg; + + return onig_foreach_name(ONIG_C(reg), i_wrapper, &warg); +} + +extern int +reg_number_of_names(regex_t* reg) +{ + return onig_number_of_names(ONIG_C(reg)); +} diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regsyntax.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regsyntax.c new file mode 100644 index 0000000000..dc4d68183b --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regsyntax.c @@ -0,0 +1,315 @@ +/********************************************************************** + regsyntax.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2006 K.Kosako + * 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 "regint.h" + +OnigSyntaxType OnigSyntaxASIS = { + 0 + , ONIG_SYN_OP2_INEFFECTIVE_ESCAPE + , 0 + , ONIG_OPTION_NONE + , + { + (OnigCodePoint )'\\' /* esc */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */ + } +}; + +OnigSyntaxType OnigSyntaxPosixBasic = { + ( SYN_POSIX_COMMON_OP | ONIG_SYN_OP_ESC_LPAREN_SUBEXP | + ONIG_SYN_OP_ESC_BRACE_INTERVAL ) + , 0 + , 0 + , ( ONIG_OPTION_SINGLELINE | ONIG_OPTION_MULTILINE ) + , + { + (OnigCodePoint )'\\' /* esc */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */ + } +}; + +OnigSyntaxType OnigSyntaxPosixExtended = { + ( SYN_POSIX_COMMON_OP | ONIG_SYN_OP_LPAREN_SUBEXP | + ONIG_SYN_OP_BRACE_INTERVAL | + ONIG_SYN_OP_PLUS_ONE_INF | ONIG_SYN_OP_QMARK_ZERO_ONE | ONIG_SYN_OP_VBAR_ALT ) + , 0 + , ( ONIG_SYN_CONTEXT_INDEP_ANCHORS | + ONIG_SYN_CONTEXT_INDEP_REPEAT_OPS | ONIG_SYN_CONTEXT_INVALID_REPEAT_OPS | + ONIG_SYN_ALLOW_UNMATCHED_CLOSE_SUBEXP | + ONIG_SYN_ALLOW_DOUBLE_RANGE_OP_IN_CC ) + , ( ONIG_OPTION_SINGLELINE | ONIG_OPTION_MULTILINE ) + , + { + (OnigCodePoint )'\\' /* esc */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */ + } +}; + +OnigSyntaxType OnigSyntaxEmacs = { + ( ONIG_SYN_OP_DOT_ANYCHAR | ONIG_SYN_OP_BRACKET_CC | + ONIG_SYN_OP_ESC_BRACE_INTERVAL | + ONIG_SYN_OP_ESC_LPAREN_SUBEXP | ONIG_SYN_OP_ESC_VBAR_ALT | + ONIG_SYN_OP_ASTERISK_ZERO_INF | ONIG_SYN_OP_PLUS_ONE_INF | + ONIG_SYN_OP_QMARK_ZERO_ONE | ONIG_SYN_OP_DECIMAL_BACKREF | + ONIG_SYN_OP_LINE_ANCHOR | ONIG_SYN_OP_ESC_CONTROL_CHARS ) + , ONIG_SYN_OP2_ESC_GNU_BUF_ANCHOR + , ONIG_SYN_ALLOW_EMPTY_RANGE_IN_CC + , ONIG_OPTION_NONE + , + { + (OnigCodePoint )'\\' /* esc */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */ + } +}; + +OnigSyntaxType OnigSyntaxGrep = { + ( ONIG_SYN_OP_DOT_ANYCHAR | ONIG_SYN_OP_BRACKET_CC | ONIG_SYN_OP_POSIX_BRACKET | + ONIG_SYN_OP_ESC_BRACE_INTERVAL | ONIG_SYN_OP_ESC_LPAREN_SUBEXP | + ONIG_SYN_OP_ESC_VBAR_ALT | + ONIG_SYN_OP_ASTERISK_ZERO_INF | ONIG_SYN_OP_ESC_PLUS_ONE_INF | + ONIG_SYN_OP_ESC_QMARK_ZERO_ONE | ONIG_SYN_OP_LINE_ANCHOR | + ONIG_SYN_OP_ESC_W_WORD | ONIG_SYN_OP_ESC_B_WORD_BOUND | + ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END | ONIG_SYN_OP_DECIMAL_BACKREF ) + , 0 + , ( ONIG_SYN_ALLOW_EMPTY_RANGE_IN_CC | ONIG_SYN_NOT_NEWLINE_IN_NEGATIVE_CC ) + , ONIG_OPTION_NONE + , + { + (OnigCodePoint )'\\' /* esc */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */ + } +}; + +OnigSyntaxType OnigSyntaxGnuRegex = { + SYN_GNU_REGEX_OP + , 0 + , SYN_GNU_REGEX_BV + , ONIG_OPTION_NONE + , + { + (OnigCodePoint )'\\' /* esc */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */ + } +}; + +OnigSyntaxType OnigSyntaxJava = { + (( SYN_GNU_REGEX_OP | ONIG_SYN_OP_QMARK_NON_GREEDY | + ONIG_SYN_OP_ESC_CONTROL_CHARS | ONIG_SYN_OP_ESC_C_CONTROL | + ONIG_SYN_OP_ESC_OCTAL3 | ONIG_SYN_OP_ESC_X_HEX2 ) + & ~ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END ) + , ( ONIG_SYN_OP2_ESC_CAPITAL_Q_QUOTE | ONIG_SYN_OP2_QMARK_GROUP_EFFECT | + ONIG_SYN_OP2_OPTION_PERL | ONIG_SYN_OP2_PLUS_POSSESSIVE_REPEAT | + ONIG_SYN_OP2_PLUS_POSSESSIVE_INTERVAL | ONIG_SYN_OP2_CCLASS_SET_OP | + ONIG_SYN_OP2_ESC_V_VTAB | ONIG_SYN_OP2_ESC_U_HEX4 | + ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY ) + , ( SYN_GNU_REGEX_BV | ONIG_SYN_DIFFERENT_LEN_ALT_LOOK_BEHIND ) + , ONIG_OPTION_SINGLELINE + , + { + (OnigCodePoint )'\\' /* esc */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */ + } +}; + +OnigSyntaxType OnigSyntaxPerl = { + (( SYN_GNU_REGEX_OP | ONIG_SYN_OP_QMARK_NON_GREEDY | + ONIG_SYN_OP_ESC_OCTAL3 | ONIG_SYN_OP_ESC_X_HEX2 | + ONIG_SYN_OP_ESC_X_BRACE_HEX8 | ONIG_SYN_OP_ESC_CONTROL_CHARS | + ONIG_SYN_OP_ESC_C_CONTROL ) + & ~ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END ) + , ( ONIG_SYN_OP2_ESC_CAPITAL_Q_QUOTE | + ONIG_SYN_OP2_QMARK_GROUP_EFFECT | ONIG_SYN_OP2_OPTION_PERL | + ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY | + ONIG_SYN_OP2_ESC_P_BRACE_CIRCUMFLEX_NOT ) + , SYN_GNU_REGEX_BV + , ONIG_OPTION_SINGLELINE + , + { + (OnigCodePoint )'\\' /* esc */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */ + } +}; + +/* Perl + named group */ +OnigSyntaxType OnigSyntaxPerl_NG = { + (( SYN_GNU_REGEX_OP | ONIG_SYN_OP_QMARK_NON_GREEDY | + ONIG_SYN_OP_ESC_OCTAL3 | ONIG_SYN_OP_ESC_X_HEX2 | + ONIG_SYN_OP_ESC_X_BRACE_HEX8 | ONIG_SYN_OP_ESC_CONTROL_CHARS | + ONIG_SYN_OP_ESC_C_CONTROL ) + & ~ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END ) + , ( ONIG_SYN_OP2_ESC_CAPITAL_Q_QUOTE | + ONIG_SYN_OP2_QMARK_GROUP_EFFECT | ONIG_SYN_OP2_OPTION_PERL | + ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY | + ONIG_SYN_OP2_ESC_P_BRACE_CIRCUMFLEX_NOT | + ONIG_SYN_OP2_QMARK_LT_NAMED_GROUP | + ONIG_SYN_OP2_ESC_K_NAMED_BACKREF | + ONIG_SYN_OP2_ESC_G_SUBEXP_CALL ) + , ( SYN_GNU_REGEX_BV | + ONIG_SYN_CAPTURE_ONLY_NAMED_GROUP | + ONIG_SYN_ALLOW_MULTIPLEX_DEFINITION_NAME ) + , ONIG_OPTION_SINGLELINE + , + { + (OnigCodePoint )'\\' /* esc */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */ + , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */ + } +}; + + + +extern int +onig_set_default_syntax(OnigSyntaxType* syntax) +{ + if (IS_NULL(syntax)) + syntax = ONIG_SYNTAX_RUBY; + + OnigDefaultSyntax = syntax; + return 0; +} + +extern void +onig_copy_syntax(OnigSyntaxType* to, OnigSyntaxType* from) +{ + *to = *from; +} + +extern void +onig_set_syntax_op(OnigSyntaxType* syntax, unsigned int op) +{ + syntax->op = op; +} + +extern void +onig_set_syntax_op2(OnigSyntaxType* syntax, unsigned int op2) +{ + syntax->op2 = op2; +} + +extern void +onig_set_syntax_behavior(OnigSyntaxType* syntax, unsigned int behavior) +{ + syntax->behavior = behavior; +} + +extern void +onig_set_syntax_options(OnigSyntaxType* syntax, OnigOptionType options) +{ + syntax->options = options; +} + +extern unsigned int +onig_get_syntax_op(OnigSyntaxType* syntax) +{ + return syntax->op; +} + +extern unsigned int +onig_get_syntax_op2(OnigSyntaxType* syntax) +{ + return syntax->op2; +} + +extern unsigned int +onig_get_syntax_behavior(OnigSyntaxType* syntax) +{ + return syntax->behavior; +} + +extern OnigOptionType +onig_get_syntax_options(OnigSyntaxType* syntax) +{ + return syntax->options; +} + +#ifdef USE_VARIABLE_META_CHARS +extern int onig_set_meta_char(OnigSyntaxType* enc, + unsigned int what, OnigCodePoint code) +{ + switch (what) { + case ONIG_META_CHAR_ESCAPE: + enc->meta_char_table.esc = code; + break; + case ONIG_META_CHAR_ANYCHAR: + enc->meta_char_table.anychar = code; + break; + case ONIG_META_CHAR_ANYTIME: + enc->meta_char_table.anytime = code; + break; + case ONIG_META_CHAR_ZERO_OR_ONE_TIME: + enc->meta_char_table.zero_or_one_time = code; + break; + case ONIG_META_CHAR_ONE_OR_MORE_TIME: + enc->meta_char_table.one_or_more_time = code; + break; + case ONIG_META_CHAR_ANYCHAR_ANYTIME: + enc->meta_char_table.anychar_anytime = code; + break; + default: + return ONIGERR_INVALID_ARGUMENT; + break; + } + return 0; +} +#endif /* USE_VARIABLE_META_CHARS */ diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regtrav.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regtrav.c new file mode 100644 index 0000000000..fbc71d899f --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regtrav.c @@ -0,0 +1,76 @@ +/********************************************************************** + regtrav.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2004 K.Kosako + * 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 "regint.h" + +#ifdef USE_CAPTURE_HISTORY + +static int +capture_tree_traverse(OnigCaptureTreeNode* node, int at, + int(*callback_func)(int,int,int,int,int,void*), + int level, void* arg) +{ + int r, i; + + if (node == (OnigCaptureTreeNode* )0) + return 0; + + if ((at & ONIG_TRAVERSE_CALLBACK_AT_FIRST) != 0) { + r = (*callback_func)(node->group, node->beg, node->end, + level, ONIG_TRAVERSE_CALLBACK_AT_FIRST, arg); + if (r != 0) return r; + } + + for (i = 0; i < node->num_childs; i++) { + r = capture_tree_traverse(node->childs[i], at, + callback_func, level + 1, arg); + if (r != 0) return r; + } + + if ((at & ONIG_TRAVERSE_CALLBACK_AT_LAST) != 0) { + r = (*callback_func)(node->group, node->beg, node->end, + level, ONIG_TRAVERSE_CALLBACK_AT_LAST, arg); + if (r != 0) return r; + } + + return 0; +} +#endif /* USE_CAPTURE_HISTORY */ + +extern int +onig_capture_tree_traverse(OnigRegion* region, int at, + int(*callback_func)(int,int,int,int,int,void*), void* arg) +{ +#ifdef USE_CAPTURE_HISTORY + return capture_tree_traverse(region->history_root, at, + callback_func, 0, arg); +#else + return ONIG_NO_SUPPORT_CONFIG; +#endif +} diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regversion.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regversion.c new file mode 100644 index 0000000000..087c6ad899 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/regversion.c @@ -0,0 +1,56 @@ +/********************************************************************** + regversion.c - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2008 K.Kosako + * 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 "config.h" +#include "oniguruma.h" +//#include + +extern const char* +onig_version(void) +{ + static char s[12]; + + sprintf(s, "%d.%d.%d", + ONIGURUMA_VERSION_MAJOR, + ONIGURUMA_VERSION_MINOR, + ONIGURUMA_VERSION_TEENY); + return s; +} + +extern const char* +onig_copyright(void) +{ + static char s[58]; + + sprintf(s, "Oniguruma %d.%d.%d : Copyright (C) 2002-2008 K.Kosako", + ONIGURUMA_VERSION_MAJOR, + ONIGURUMA_VERSION_MINOR, + ONIGURUMA_VERSION_TEENY); + return s; +} diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/st.c b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/st.c new file mode 100644 index 0000000000..1527fcc439 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/st.c @@ -0,0 +1,579 @@ +/* This is a public domain general purpose hash table package written by Peter Moore @ UCB. */ + +/* static char sccsid[] = "@(#) st.c 5.1 89/12/14 Crucible"; */ + +//#include +//#include +//#include +#include "OnigurumaUefiPort.h" + +#ifdef _WIN32 +#include +#endif + +#include "regint.h" +#include "st.h" + +typedef struct st_table_entry st_table_entry; + +struct st_table_entry { + unsigned int hash; + st_data_t key; + st_data_t record; + st_table_entry *next; +}; + +#define ST_DEFAULT_MAX_DENSITY 5 +#define ST_DEFAULT_INIT_TABLE_SIZE 11 + + /* + * DEFAULT_MAX_DENSITY is the default for the largest we allow the + * average number of items per bin before increasing the number of + * bins + * + * DEFAULT_INIT_TABLE_SIZE is the default for the number of bins + * allocated initially + * + */ + +static int numcmp(long, long); +static int numhash(long); +static struct st_hash_type type_numhash = { + numcmp, + numhash, +}; + +/* extern int strcmp(const char *, const char *); */ +static int strhash(const char *); +static struct st_hash_type type_strhash = { + strcmp, + strhash, +}; + +static void rehash(st_table *); + +#define alloc(type) (type*)xmalloc((unsigned)sizeof(type)) +#define Calloc(n,s) (char*)xcalloc((n),(s)) + +#define EQUAL(table,x,y) ((x)==(y) || (*table->type->compare)((x),(y)) == 0) + +#define do_hash(key,table) (unsigned int)(*(table)->type->hash)((key)) +#define do_hash_bin(key,table) (do_hash(key, table)%(table)->num_bins) + +/* + * MINSIZE is the minimum size of a dictionary. + */ + +#define MINSIZE 8 + +/* +Table of prime numbers 2^n+a, 2<=n<=30. +*/ +static const long primes[] = { + 8 + 3, + 16 + 3, + 32 + 5, + 64 + 3, + 128 + 3, + 256 + 27, + 512 + 9, + 1024 + 9, + 2048 + 5, + 4096 + 3, + 8192 + 27, + 16384 + 43, + 32768 + 3, + 65536 + 45, + 131072 + 29, + 262144 + 3, + 524288 + 21, + 1048576 + 7, + 2097152 + 17, + 4194304 + 15, + 8388608 + 9, + 16777216 + 43, + 33554432 + 35, + 67108864 + 15, + 134217728 + 29, + 268435456 + 3, + 536870912 + 11, + 1073741824 + 85, + 0 +}; + +static int +new_size(size) + int size; +{ + int i; + +#if 0 + for (i=3; i<31; i++) { + if ((1< size) return 1< size) return primes[i]; + } + /* Ran out of polynomials */ + return -1; /* should raise exception */ +#endif +} + +#ifdef HASH_LOG +static int collision = 0; +static int init_st = 0; + +static void +stat_col() +{ + FILE *f = fopen("/tmp/col", "w"); + fprintf(f, "collision: %d\n", collision); + fclose(f); +} +#endif + +st_table* +st_init_table_with_size(type, size) + struct st_hash_type *type; + int size; +{ + st_table *tbl; + +#ifdef HASH_LOG + if (init_st == 0) { + init_st = 1; + atexit(stat_col); + } +#endif + + size = new_size(size); /* round up to prime number */ + + tbl = alloc(st_table); + tbl->type = type; + tbl->num_entries = 0; + tbl->num_bins = size; + tbl->bins = (st_table_entry **)Calloc(size, sizeof(st_table_entry*)); + + return tbl; +} + +st_table* +st_init_table(type) + struct st_hash_type *type; +{ + return st_init_table_with_size(type, 0); +} + +st_table* +st_init_numtable(void) +{ + return st_init_table(&type_numhash); +} + +st_table* +st_init_numtable_with_size(size) + int size; +{ + return st_init_table_with_size(&type_numhash, size); +} + +st_table* +st_init_strtable(void) +{ + return st_init_table(&type_strhash); +} + +st_table* +st_init_strtable_with_size(size) + int size; +{ + return st_init_table_with_size(&type_strhash, size); +} + +void +st_free_table(table) + st_table *table; +{ + register st_table_entry *ptr, *next; + int i; + + for(i = 0; i < table->num_bins; i++) { + ptr = table->bins[i]; + while (ptr != 0) { + next = ptr->next; + free(ptr); + ptr = next; + } + } + free(table->bins); + free(table); +} + +#define PTR_NOT_EQUAL(table, ptr, hash_val, key) \ +((ptr) != 0 && (ptr->hash != (hash_val) || !EQUAL((table), (key), (ptr)->key))) + +#ifdef HASH_LOG +#define COLLISION collision++ +#else +#define COLLISION +#endif + +#define FIND_ENTRY(table, ptr, hash_val, bin_pos) do {\ + bin_pos = hash_val%(table)->num_bins;\ + ptr = (table)->bins[bin_pos];\ + if (PTR_NOT_EQUAL(table, ptr, hash_val, key)) {\ + COLLISION;\ + while (PTR_NOT_EQUAL(table, ptr->next, hash_val, key)) {\ + ptr = ptr->next;\ + }\ + ptr = ptr->next;\ + }\ +} while (0) + +int +st_lookup(table, key, value) + st_table *table; + register st_data_t key; + st_data_t *value; +{ + unsigned int hash_val, bin_pos; + register st_table_entry *ptr; + + hash_val = do_hash(key, table); + FIND_ENTRY(table, ptr, hash_val, bin_pos); + + if (ptr == 0) { + return 0; + } + else { + if (value != 0) *value = ptr->record; + return 1; + } +} + +#define ADD_DIRECT(table, key, value, hash_val, bin_pos)\ +do {\ + st_table_entry *entry;\ + if (table->num_entries/(table->num_bins) > ST_DEFAULT_MAX_DENSITY) {\ + rehash(table);\ + bin_pos = hash_val % table->num_bins;\ + }\ + \ + entry = alloc(st_table_entry);\ + \ + entry->hash = hash_val;\ + entry->key = key;\ + entry->record = value;\ + entry->next = table->bins[bin_pos];\ + table->bins[bin_pos] = entry;\ + table->num_entries++;\ +} while (0) + +int +st_insert(table, key, value) + register st_table *table; + register st_data_t key; + st_data_t value; +{ + unsigned int hash_val, bin_pos; + register st_table_entry *ptr; + + hash_val = do_hash(key, table); + FIND_ENTRY(table, ptr, hash_val, bin_pos); + + if (ptr == 0) { + ADD_DIRECT(table, key, value, hash_val, bin_pos); + return 0; + } + else { + ptr->record = value; + return 1; + } +} + +void +st_add_direct(table, key, value) + st_table *table; + st_data_t key; + st_data_t value; +{ + unsigned int hash_val, bin_pos; + + hash_val = do_hash(key, table); + bin_pos = hash_val % table->num_bins; + ADD_DIRECT(table, key, value, hash_val, bin_pos); +} + +static void +rehash(table) + register st_table *table; +{ + register st_table_entry *ptr, *next, **new_bins; + int i, old_num_bins = table->num_bins, new_num_bins; + unsigned int hash_val; + + new_num_bins = new_size(old_num_bins+1); + new_bins = (st_table_entry**)Calloc(new_num_bins, sizeof(st_table_entry*)); + + for(i = 0; i < old_num_bins; i++) { + ptr = table->bins[i]; + while (ptr != 0) { + next = ptr->next; + hash_val = ptr->hash % new_num_bins; + ptr->next = new_bins[hash_val]; + new_bins[hash_val] = ptr; + ptr = next; + } + } + free(table->bins); + table->num_bins = new_num_bins; + table->bins = new_bins; +} + +st_table* +st_copy(old_table) + st_table *old_table; +{ + st_table *new_table; + st_table_entry *ptr, *entry; + int i, num_bins = old_table->num_bins; + + new_table = alloc(st_table); + if (new_table == 0) { + return 0; + } + + *new_table = *old_table; + new_table->bins = (st_table_entry**) + Calloc((unsigned)num_bins, sizeof(st_table_entry*)); + + if (new_table->bins == 0) { + free(new_table); + return 0; + } + + for(i = 0; i < num_bins; i++) { + new_table->bins[i] = 0; + ptr = old_table->bins[i]; + while (ptr != 0) { + entry = alloc(st_table_entry); + if (entry == 0) { + free(new_table->bins); + free(new_table); + return 0; + } + *entry = *ptr; + entry->next = new_table->bins[i]; + new_table->bins[i] = entry; + ptr = ptr->next; + } + } + return new_table; +} + +int +st_delete(table, key, value) + register st_table *table; + register st_data_t *key; + st_data_t *value; +{ + unsigned int hash_val; + st_table_entry *tmp; + register st_table_entry *ptr; + + hash_val = do_hash_bin(*key, table); + ptr = table->bins[hash_val]; + + if (ptr == 0) { + if (value != 0) *value = 0; + return 0; + } + + if (EQUAL(table, *key, ptr->key)) { + table->bins[hash_val] = ptr->next; + table->num_entries--; + if (value != 0) *value = ptr->record; + *key = ptr->key; + free(ptr); + return 1; + } + + for(; ptr->next != 0; ptr = ptr->next) { + if (EQUAL(table, ptr->next->key, *key)) { + tmp = ptr->next; + ptr->next = ptr->next->next; + table->num_entries--; + if (value != 0) *value = tmp->record; + *key = tmp->key; + free(tmp); + return 1; + } + } + + return 0; +} + +int +st_delete_safe(table, key, value, never) + register st_table *table; + register st_data_t *key; + st_data_t *value; + st_data_t never; +{ + unsigned int hash_val; + register st_table_entry *ptr; + + hash_val = do_hash_bin(*key, table); + ptr = table->bins[hash_val]; + + if (ptr == 0) { + if (value != 0) *value = 0; + return 0; + } + + for(; ptr != 0; ptr = ptr->next) { + if ((ptr->key != never) && EQUAL(table, ptr->key, *key)) { + table->num_entries--; + *key = ptr->key; + if (value != 0) *value = ptr->record; + ptr->key = ptr->record = never; + return 1; + } + } + + return 0; +} + +static int +#if defined(__GNUC__) +delete_never(st_data_t key __attribute__ ((unused)), st_data_t value, + st_data_t never) +#else +delete_never(key, value, never) + st_data_t key, value, never; +#endif +{ + if (value == never) return ST_DELETE; + return ST_CONTINUE; +} + +void +st_cleanup_safe(table, never) + st_table *table; + st_data_t never; +{ + int num_entries = table->num_entries; + + st_foreach(table, delete_never, never); + table->num_entries = num_entries; +} + +int +st_foreach(table, func, arg) + st_table *table; + int (*func)(); + st_data_t arg; +{ + st_table_entry *ptr, *last, *tmp; + enum st_retval retval; + int i; + + for(i = 0; i < table->num_bins; i++) { + last = 0; + for(ptr = table->bins[i]; ptr != 0;) { + retval = (*func)(ptr->key, ptr->record, arg); + switch (retval) { + case ST_CHECK: /* check if hash is modified during iteration */ + tmp = 0; + if (i < table->num_bins) { + for (tmp = table->bins[i]; tmp; tmp=tmp->next) { + if (tmp == ptr) break; + } + } + if (!tmp) { + /* call func with error notice */ + return 1; + } + /* fall through */ + case ST_CONTINUE: + last = ptr; + ptr = ptr->next; + break; + case ST_STOP: + return 0; + case ST_DELETE: + tmp = ptr; + if (last == 0) { + table->bins[i] = ptr->next; + } + else { + last->next = ptr->next; + } + ptr = ptr->next; + free(tmp); + table->num_entries--; + } + } + } + return 0; +} + +static int +strhash(string) + register const char *string; +{ + register int c; + +#ifdef HASH_ELFHASH + register unsigned int h = 0, g; + + while ((c = *string++) != '\0') { + h = ( h << 4 ) + c; + if ( g = h & 0xF0000000 ) + h ^= g >> 24; + h &= ~g; + } + return h; +#elif HASH_PERL + register int val = 0; + + while ((c = *string++) != '\0') { + val += c; + val += (val << 10); + val ^= (val >> 6); + } + val += (val << 3); + val ^= (val >> 11); + + return val + (val << 15); +#else + register int val = 0; + + while ((c = *string++) != '\0') { + val = val*997 + c; + } + + return val + (val>>5); +#endif +} + +static int +numcmp(x, y) + long x, y; +{ + return x != y; +} + +static int +numhash(n) + long n; +{ + return n; +} diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/st.h b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/st.h new file mode 100644 index 0000000000..a620002449 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/st.h @@ -0,0 +1,68 @@ +/* This is a public domain general purpose hash table package written by Peter Moore @ UCB. */ + +/* @(#) st.h 5.1 89/12/14 */ + +#ifndef ST_INCLUDED + +#define ST_INCLUDED + +#ifdef _WIN32 +# include +typedef ULONG_PTR st_data_t; +#else +typedef unsigned long st_data_t; +#endif +#define ST_DATA_T_DEFINED + +typedef struct st_table st_table; + +struct st_hash_type { + int (*compare)(); + int (*hash)(); +}; + +struct st_table { + struct st_hash_type *type; + int num_bins; + int num_entries; + struct st_table_entry **bins; +}; + +#define st_is_member(table,key) st_lookup(table,key,(st_data_t *)0) + +enum st_retval {ST_CONTINUE, ST_STOP, ST_DELETE, ST_CHECK}; + +#ifndef _ +# define _(args) args +#endif +#ifndef ANYARGS +# ifdef __cplusplus +# define ANYARGS ... +# else +# define ANYARGS +# endif +#endif + +st_table *st_init_table _((struct st_hash_type *)); +st_table *st_init_table_with_size _((struct st_hash_type *, int)); +st_table *st_init_numtable _((void)); +st_table *st_init_numtable_with_size _((int)); +st_table *st_init_strtable _((void)); +st_table *st_init_strtable_with_size _((int)); +int st_delete _((st_table *, st_data_t *, st_data_t *)); +int st_delete_safe _((st_table *, st_data_t *, st_data_t *, st_data_t)); +int st_insert _((st_table *, st_data_t, st_data_t)); +int st_lookup _((st_table *, st_data_t, st_data_t *)); +int st_foreach _((st_table *, int (*)(ANYARGS), st_data_t)); +void st_add_direct _((st_table *, st_data_t, st_data_t)); +void st_free_table _((st_table *)); +void st_cleanup_safe _((st_table *, st_data_t)); +st_table *st_copy _((st_table *)); + +#define ST_NUMCMP ((int (*)()) 0) +#define ST_NUMHASH ((int (*)()) -2) + +#define st_numcmp ST_NUMCMP +#define st_numhash ST_NUMHASH + +#endif /* ST_INCLUDED */ diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/RegularExpressionDxe.c b/MdeModulePkg/Universal/RegularExpressionDxe/RegularExpressionDxe.c new file mode 100644 index 0000000000..6c62957ca3 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/RegularExpressionDxe.c @@ -0,0 +1,321 @@ +/** + @file + + EFI_REGULAR_EXPRESSION_PROTOCOL Implementation + + Copyright (c) 2015, Hewlett Packard Enterprise Development, L.P.
+ + This program and the accompanying materials are licensed and made available + under the terms and conditions of the BSD License that accompanies this + distribution. The full text of the license may be found at + http://opensource.org/licenses/bsd-license.php. + + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT + WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +**/ + +#include "RegularExpressionDxe.h" + +STATIC +EFI_REGEX_SYNTAX_TYPE * CONST mSupportedSyntaxes[] = { + &gEfiRegexSyntaxTypePosixExtendedGuid, + &gEfiRegexSyntaxTypePerlGuid +}; + +STATIC +EFI_REGULAR_EXPRESSION_PROTOCOL mProtocolInstance = { + RegularExpressionMatch, + RegularExpressionGetInfo +}; + + + +#define CHAR16_ENCODING ONIG_ENCODING_UTF16_LE + +/** + Call the Oniguruma regex match API. + + Same parameters as RegularExpressionMatch, except SyntaxType is required. + + @retval EFI_SUCCESS Regex compilation and match completed successfully. + @retval EFI_DEVICE_ERROR Regex compilation failed. +**/ +STATIC +EFI_STATUS +OnigurumaMatch ( + IN CHAR16 *String, + IN CHAR16 *Pattern, + IN EFI_REGEX_SYNTAX_TYPE *SyntaxType, + OUT BOOLEAN *Result, + OUT EFI_REGEX_CAPTURE **Captures, OPTIONAL + OUT UINTN *CapturesCount + ) +{ + regex_t *OnigRegex; + OnigSyntaxType *OnigSyntax; + OnigRegion *Region; + INT32 OnigResult; + OnigErrorInfo ErrorInfo; + CHAR8 ErrorMessage[ONIG_MAX_ERROR_MESSAGE_LEN]; + UINT32 Index; + OnigUChar *Start; + + // + // Detemine the internal syntax type + // + OnigSyntax = ONIG_SYNTAX_DEFAULT; + if (CompareGuid (SyntaxType, &gEfiRegexSyntaxTypePosixExtendedGuid)) { + OnigSyntax = ONIG_SYNTAX_POSIX_EXTENDED; + } else if (CompareGuid (SyntaxType, &gEfiRegexSyntaxTypePerlGuid)) { + OnigSyntax = ONIG_SYNTAX_PERL; + } else { + DEBUG ((DEBUG_ERROR, "Unsupported regex syntax - using default\n")); + ASSERT (FALSE); + } + + // + // Compile pattern + // + Start = (OnigUChar*)Pattern; + OnigResult = onig_new ( + &OnigRegex, + Start, + Start + onigenc_str_bytelen_null (CHAR16_ENCODING, Start), + ONIG_OPTION_DEFAULT, + CHAR16_ENCODING, + OnigSyntax, + &ErrorInfo + ); + + if (OnigResult != ONIG_NORMAL) { + onig_error_code_to_str (ErrorMessage, OnigResult, &ErrorInfo); + DEBUG ((DEBUG_ERROR, "Regex compilation failed: %a\n", ErrorMessage)); + return EFI_DEVICE_ERROR; + } + + // + // Try to match + // + Start = (OnigUChar*)String; + Region = onig_region_new (); + OnigResult = onig_search ( + OnigRegex, + Start, + Start + onigenc_str_bytelen_null (CHAR16_ENCODING, Start), + Start, + Start + onigenc_str_bytelen_null (CHAR16_ENCODING, Start), + Region, + ONIG_OPTION_NONE + ); + if (OnigResult >= 0) { + *Result = TRUE; + } else { + *Result = FALSE; + if (OnigResult != ONIG_MISMATCH) { + onig_error_code_to_str (ErrorMessage, OnigResult); + DEBUG ((DEBUG_ERROR, "Regex match failed: %a\n", ErrorMessage)); + } + } + + // + // If successful, copy out the region (capture) information + // + if (*Result && Captures != NULL) { + *CapturesCount = Region->num_regs; + *Captures = AllocatePool (*CapturesCount * sizeof(**Captures)); + if (*Captures != NULL) { + for (Index = 0; Index < *CapturesCount; ++Index) { + // + // Region beg/end values represent bytes, not characters + // + (*Captures)[Index].CapturePtr = (CHAR16*)((UINTN)String + Region->beg[Index]); + (*Captures)[Index].Length = (Region->end[Index] - Region->beg[Index]) / sizeof(CHAR16); + } + } + } + + onig_region_free (Region, 1); + onig_free (OnigRegex); + + return EFI_SUCCESS; +} + +/** + Returns information about the regular expression syntax types supported + by the implementation. + + This A pointer to the EFI_REGULAR_EXPRESSION_PROTOCOL + instance. + + RegExSyntaxTypeListSize On input, the size in bytes of RegExSyntaxTypeList. + On output with a return code of EFI_SUCCESS, the + size in bytes of the data returned in + RegExSyntaxTypeList. On output with a return code + of EFI_BUFFER_TOO_SMALL, the size of + RegExSyntaxTypeList required to obtain the list. + + RegExSyntaxTypeList A caller-allocated memory buffer filled by the + driver with one EFI_REGEX_SYNTAX_TYPE element + for each supported Regular expression syntax + type. The list must not change across multiple + calls to the same driver. The first syntax + type in the list is the default type for the + driver. + + @retval EFI_SUCCESS The regular expression syntax types list + was returned successfully. + @retval EFI_UNSUPPORTED The service is not supported by this driver. + @retval EFI_DEVICE_ERROR The list of syntax types could not be + retrieved due to a hardware or firmware error. + @retval EFI_BUFFER_TOO_SMALL The buffer RegExSyntaxTypeList is too small + to hold the result. + @retval EFI_INVALID_PARAMETER RegExSyntaxTypeListSize is NULL + +**/ +EFI_STATUS +EFIAPI +RegularExpressionGetInfo ( + IN EFI_REGULAR_EXPRESSION_PROTOCOL *This, + IN OUT UINTN *RegExSyntaxTypeListSize, + OUT EFI_REGEX_SYNTAX_TYPE *RegExSyntaxTypeList + ) +{ + UINTN SyntaxSize; + UINTN Index; + + if (This == NULL || RegExSyntaxTypeListSize == NULL) { + return EFI_INVALID_PARAMETER; + } + + if (*RegExSyntaxTypeListSize != 0 && RegExSyntaxTypeList == NULL) { + return EFI_INVALID_PARAMETER; + } + + SyntaxSize = ARRAY_SIZE (mSupportedSyntaxes) * sizeof(**mSupportedSyntaxes); + + if (*RegExSyntaxTypeListSize < SyntaxSize) { + *RegExSyntaxTypeListSize = SyntaxSize; + return EFI_BUFFER_TOO_SMALL; + } + + for (Index = 0; Index < ARRAY_SIZE (mSupportedSyntaxes); ++Index) { + CopyMem (&RegExSyntaxTypeList[Index], mSupportedSyntaxes[Index], sizeof(**mSupportedSyntaxes)); + } + *RegExSyntaxTypeListSize = SyntaxSize; + + return EFI_SUCCESS; +} + +/** + Checks if the input string matches to the regular expression pattern. + + This A pointer to the EFI_REGULAR_EXPRESSION_PROTOCOL instance. + Type EFI_REGULAR_EXPRESSION_PROTOCOL is defined in Section + XYZ. + + String A pointer to a NULL terminated string to match against the + regular expression string specified by Pattern. + + Pattern A pointer to a NULL terminated string that represents the + regular expression. + + SyntaxType A pointer to the EFI_REGEX_SYNTAX_TYPE that identifies the + regular expression syntax type to use. May be NULL in which + case the function will use its default regular expression + syntax type. + + Result On return, points to TRUE if String fully matches against + the regular expression Pattern using the regular expression + SyntaxType. Otherwise, points to FALSE. + + Captures A Pointer to an array of EFI_REGEX_CAPTURE objects to receive + the captured groups in the event of a match. The full + sub-string match is put in Captures[0], and the results of N + capturing groups are put in Captures[1:N]. If Captures is + NULL, then this function doesn't allocate the memory for the + array and does not build up the elements. It only returns the + number of matching patterns in CapturesCount. If Captures is + not NULL, this function returns a pointer to an array and + builds up the elements in the array. CapturesCount is also + updated to the number of matching patterns found. It is the + caller's responsibility to free the memory pool in Captures + and in each CapturePtr in the array elements. + + CapturesCount On output, CapturesCount is the number of matching patterns + found in String. Zero means no matching patterns were found + in the string. + + @retval EFI_SUCCESS The regular expression string matching + completed successfully. + @retval EFI_UNSUPPORTED The regular expression syntax specified by + SyntaxType is not supported by this driver. + @retval EFI_DEVICE_ERROR The regular expression string matching + failed due to a hardware or firmware error. + @retval EFI_INVALID_PARAMETER String, Pattern, Result, or CapturesCountis + NULL. + +**/ +EFI_STATUS +EFIAPI +RegularExpressionMatch ( + IN EFI_REGULAR_EXPRESSION_PROTOCOL *This, + IN CHAR16 *String, + IN CHAR16 *Pattern, + IN EFI_REGEX_SYNTAX_TYPE *SyntaxType, OPTIONAL + OUT BOOLEAN *Result, + OUT EFI_REGEX_CAPTURE **Captures, OPTIONAL + OUT UINTN *CapturesCount + ) +{ + EFI_STATUS Status; + UINT32 Index; + BOOLEAN Supported; + + if (This == NULL || String == NULL || Pattern == NULL || Result == NULL || CapturesCount == NULL) { + return EFI_INVALID_PARAMETER; + } + + // + // Figure out which syntax to use + // + if (SyntaxType == NULL) { + SyntaxType = mSupportedSyntaxes[0]; + } else { + Supported = FALSE; + for (Index = 0; Index < ARRAY_SIZE (mSupportedSyntaxes); ++Index) { + if (CompareGuid (SyntaxType, mSupportedSyntaxes[Index])) { + Supported = TRUE; + break; + } + } + if (!Supported) { + return EFI_UNSUPPORTED; + } + } + + Status = OnigurumaMatch (String, Pattern, SyntaxType, Result, Captures, CapturesCount); + + return Status; +} + +/** + Entry point for RegularExpressionDxe. +**/ +EFI_STATUS +EFIAPI +RegularExpressionDxeEntry ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ) +{ + EFI_STATUS Status; + + Status = gBS->InstallMultipleProtocolInterfaces ( + &ImageHandle, + &gEfiRegularExpressionProtocolGuid, + &mProtocolInstance, + NULL + ); + + return Status; +} diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/RegularExpressionDxe.h b/MdeModulePkg/Universal/RegularExpressionDxe/RegularExpressionDxe.h new file mode 100644 index 0000000000..46734718c8 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/RegularExpressionDxe.h @@ -0,0 +1,130 @@ +/** + @file + + EFI_REGULAR_EXPRESSION_PROTOCOL Header File. + + Copyright (c) 2015, Hewlett Packard Enterprise Development, L.P.
+ + This program and the accompanying materials are licensed and made available + under the terms and conditions of the BSD License that accompanies this + distribution. The full text of the license may be found at + http://opensource.org/licenses/bsd-license.php. + + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT + WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +**/ + +#include "Oniguruma/oniguruma.h" + +#include +#include +#include +#include +#include +#include +#include + +#define ARRAY_SIZE(Array) (sizeof(Array) / sizeof(*Array)) + +/** + Checks if the input string matches to the regular expression pattern. + + This A pointer to the EFI_REGULAR_EXPRESSION_PROTOCOL instance. + Type EFI_REGULAR_EXPRESSION_PROTOCOL is defined in Section + XYZ. + + String A pointer to a NULL terminated string to match against the + regular expression string specified by Pattern. + + Pattern A pointer to a NULL terminated string that represents the + regular expression. + + SyntaxType A pointer to the EFI_REGEX_SYNTAX_TYPE that identifies the + regular expression syntax type to use. May be NULL in which + case the function will use its default regular expression + syntax type. + + Result On return, points to TRUE if String fully matches against + the regular expression Pattern using the regular expression + SyntaxType. Otherwise, points to FALSE. + + Captures A Pointer to an array of EFI_REGEX_CAPTURE objects to receive + the captured groups in the event of a match. The full + sub-string match is put in Captures[0], and the results of N + capturing groups are put in Captures[1:N]. If Captures is + NULL, then this function doesn't allocate the memory for the + array and does not build up the elements. It only returns the + number of matching patterns in CapturesCount. If Captures is + not NULL, this function returns a pointer to an array and + builds up the elements in the array. CapturesCount is also + updated to the number of matching patterns found. It is the + caller's responsibility to free the memory pool in Captures + and in each CapturePtr in the array elements. + + CapturesCount On output, CapturesCount is the number of matching patterns + found in String. Zero means no matching patterns were found + in the string. + + @retval EFI_SUCCESS The regular expression string matching + completed successfully. + @retval EFI_UNSUPPORTED The regular expression syntax specified by + SyntaxType is not supported by this driver. + @retval EFI_DEVICE_ERROR The regular expression string matching + failed due to a hardware or firmware error. + @retval EFI_INVALID_PARAMETER String, Pattern, Result, or CapturesCountis + NULL. + +**/ +EFI_STATUS +EFIAPI +RegularExpressionMatch ( + IN EFI_REGULAR_EXPRESSION_PROTOCOL *This, + IN CHAR16 *String, + IN CHAR16 *Pattern, + IN EFI_REGEX_SYNTAX_TYPE *SyntaxType, OPTIONAL + OUT BOOLEAN *Result, + OUT EFI_REGEX_CAPTURE **Captures, OPTIONAL + OUT UINTN *CapturesCount + ); + +/** + Returns information about the regular expression syntax types supported + by the implementation. + + This A pointer to the EFI_REGULAR_EXPRESSION_PROTOCOL + instance. + + RegExSyntaxTypeListSize On input, the size in bytes of RegExSyntaxTypeList. + On output with a return code of EFI_SUCCESS, the + size in bytes of the data returned in + RegExSyntaxTypeList. On output with a return code + of EFI_BUFFER_TOO_SMALL, the size of + RegExSyntaxTypeList required to obtain the list. + + RegExSyntaxTypeList A caller-allocated memory buffer filled by the + driver with one EFI_REGEX_SYNTAX_TYPE element + for each supported Regular expression syntax + type. The list must not change across multiple + calls to the same driver. The first syntax + type in the list is the default type for the + driver. + + @retval EFI_SUCCESS The regular expression syntax types list + was returned successfully. + @retval EFI_UNSUPPORTED The service is not supported by this driver. + @retval EFI_DEVICE_ERROR The list of syntax types could not be + retrieved due to a hardware or firmware error. + @retval EFI_BUFFER_TOO_SMALL The buffer RegExSyntaxTypeList is too small + to hold the result. + @retval EFI_INVALID_PARAMETER RegExSyntaxTypeListSize is NULL + +**/ +EFI_STATUS +EFIAPI +RegularExpressionGetInfo ( + IN EFI_REGULAR_EXPRESSION_PROTOCOL *This, + IN OUT UINTN *RegExSyntaxTypeListSize, + OUT EFI_REGEX_SYNTAX_TYPE *RegExSyntaxTypeList + ); + + diff --git a/MdeModulePkg/Universal/RegularExpressionDxe/RegularExpressionDxe.inf b/MdeModulePkg/Universal/RegularExpressionDxe/RegularExpressionDxe.inf new file mode 100644 index 0000000000..7f1023eed0 --- /dev/null +++ b/MdeModulePkg/Universal/RegularExpressionDxe/RegularExpressionDxe.inf @@ -0,0 +1,98 @@ +## +# @file +# +# EFI_REGULAR_EXPRESSION_PROTOCOL Implementation +# +# Copyright (c) 2015, Hewlett Packard Enterprise Development, L.P.
+# +# This program and the accompanying materials are licensed and made available +# under the terms and conditions of the BSD License that accompanies this +# distribution. The full text of the license may be found at +# http://opensource.org/licenses/bsd-license.php. +# +# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT +# WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +## + +[Defines] + INF_VERSION = 0x00010018 + BASE_NAME = RegularExpressionDxe + FILE_GUID = 3E197E9C-D8DC-42D3-89CE-B04FA9833756 + MODULE_TYPE = UEFI_DRIVER + VERSION_STRING = 1.0 + ENTRY_POINT = RegularExpressionDxeEntry + +[Sources] + RegularExpressionDxe.c + RegularExpressionDxe.h + Oniguruma/OnigurumaUefiPort.h + Oniguruma/OnigurumaUefiPort.c + Oniguruma/OnigurumaIntrinsics.c | MSFT + +# Upstream Oniguruma code + Oniguruma/oniguruma.h + Oniguruma/regcomp.c + Oniguruma/regenc.c + Oniguruma/regenc.h + Oniguruma/regerror.c + Oniguruma/regexec.c + Oniguruma/oniggnu.h + Oniguruma/reggnu.c + Oniguruma/regint.h + Oniguruma/regparse.c + Oniguruma/regparse.h + Oniguruma/regposerr.c + Oniguruma/onigposix.h + Oniguruma/regposix.c + Oniguruma/regsyntax.c + Oniguruma/regtrav.c + Oniguruma/regversion.c + Oniguruma/st.c + Oniguruma/st.h + +# Supported Character Encodings + Oniguruma/enc/ascii.c + Oniguruma/enc/unicode.c + Oniguruma/enc/utf16_le.c + +[Packages] + MdePkg/MdePkg.dec + MdeModulePkg/MdeModulePkg.dec + +[LibraryClasses] + UefiBootServicesTableLib + UefiDriverEntryPoint + MemoryAllocationLib + BaseMemoryLib + DebugLib + +[Guids] + gEfiRegexSyntaxTypePosixExtendedGuid + gEfiRegexSyntaxTypePerlGuid + +[Protocols] + gEfiRegularExpressionProtocolGuid + +[BuildOptions] + # Override MSFT build option to remove /Oi and /GL + MSFT:DEBUG_*_IA32_CC_FLAGS == /nologo /c /WX /GS- /W4 /Gs32768 /D UNICODE /O1b2 /FIAutoGen.h /EHs-c- /GR- /GF /Gy /Zi /Gm + MSFT:RELEASE_*_IA32_CC_FLAGS == /nologo /c /WX /GS- /W4 /Gs32768 /D UNICODE /O1b2 /FIAutoGen.h /EHs-c- /GR- /GF + MSFT:DEBUG_*_X64_CC_FLAGS == /nologo /c /WX /GS- /W4 /Gs32768 /D UNICODE /O1b2s /FIAutoGen.h /EHs-c- /GR- /GF /Gy /Zi /Gm /X + MSFT:RELEASE_*_X64_CC_FLAGS == /nologo /c /WX /GS- /W4 /Gs32768 /D UNICODE /O1b2s /FIAutoGen.h /EHs-c- /GR- /GF /Gy /X + MSFT:DEBUG_*_IPF_CC_FLAGS == /nologo /c /WX /GS- /W4 /EHs-c- /GR- /Gy /Os /FIAutoGen.h /QIPF_fr32 /Zi /X + MSFT:RELEASE_*_IPF_CC_FLAGS == /nologo /c /WX /GS- /W4 /EHs-c- /GR- /Gy /Os /FIAutoGen.h /QIPF_fr32 /X + INTEL:*_*_*_CC_FLAGS = /Oi- + GCC:*_*_*_CC_FLAGS = -fno-builtin + + # Oniguruma: potentially uninitialized local variable used + MSFT:*_*_*_CC_FLAGS = /wd4701 + + # Oniguruma: intrinsic function not declared + MSFT:*_*_*_CC_FLAGS = /wd4164 + + # Oniguruma: old style declaration in st.c + MSFT:*_*_*_CC_FLAGS = /wd4131 + + # Oniguruma: 'type cast' : truncation from 'OnigUChar *' to 'unsigned int' + MSFT:*_*_*_CC_FLAGS = /wd4305 /wd4306 + -- cgit v1.2.3