diff options
Diffstat (limited to 'ext/mbstring/oniguruma/enc/iso8859_10.c')
-rw-r--r-- | ext/mbstring/oniguruma/enc/iso8859_10.c | 327 |
1 files changed, 0 insertions, 327 deletions
diff --git a/ext/mbstring/oniguruma/enc/iso8859_10.c b/ext/mbstring/oniguruma/enc/iso8859_10.c deleted file mode 100644 index a9331cebf3..0000000000 --- a/ext/mbstring/oniguruma/enc/iso8859_10.c +++ /dev/null @@ -1,327 +0,0 @@ -/********************************************************************** - iso8859_10.c - Oniguruma (regular expression library) -**********************************************************************/ -/*- - * Copyright (c) 2002-2005 K.Kosako <sndgk393 AT ybb DOT ne DOT jp> - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include "regenc.h" - -#define ENC_ISO_8859_10_TO_LOWER_CASE(c) EncISO_8859_10_ToLowerCaseTable[c] -#define ENC_IS_ISO_8859_10_CTYPE(code,ctype) \ - ((EncISO_8859_10_CtypeTable[code] & ctype) != 0) - -static UChar EncISO_8859_10_ToLowerCaseTable[256] = { - '\000', '\001', '\002', '\003', '\004', '\005', '\006', '\007', - '\010', '\011', '\012', '\013', '\014', '\015', '\016', '\017', - '\020', '\021', '\022', '\023', '\024', '\025', '\026', '\027', - '\030', '\031', '\032', '\033', '\034', '\035', '\036', '\037', - '\040', '\041', '\042', '\043', '\044', '\045', '\046', '\047', - '\050', '\051', '\052', '\053', '\054', '\055', '\056', '\057', - '\060', '\061', '\062', '\063', '\064', '\065', '\066', '\067', - '\070', '\071', '\072', '\073', '\074', '\075', '\076', '\077', - '\100', '\141', '\142', '\143', '\144', '\145', '\146', '\147', - '\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157', - '\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167', - '\170', '\171', '\172', '\133', '\134', '\135', '\136', '\137', - '\140', '\141', '\142', '\143', '\144', '\145', '\146', '\147', - '\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157', - '\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167', - '\170', '\171', '\172', '\173', '\174', '\175', '\176', '\177', - '\200', '\201', '\202', '\203', '\204', '\205', '\206', '\207', - '\210', '\211', '\212', '\213', '\214', '\215', '\216', '\217', - '\220', '\221', '\222', '\223', '\224', '\225', '\226', '\227', - '\230', '\231', '\232', '\233', '\234', '\235', '\236', '\237', - '\240', '\261', '\262', '\263', '\264', '\265', '\266', '\247', - '\270', '\271', '\272', '\273', '\274', '\255', '\276', '\277', - '\260', '\261', '\262', '\263', '\264', '\265', '\266', '\267', - '\270', '\271', '\272', '\273', '\274', '\275', '\276', '\277', - '\340', '\341', '\342', '\343', '\344', '\345', '\346', '\347', - '\350', '\351', '\352', '\353', '\354', '\355', '\356', '\357', - '\360', '\361', '\362', '\363', '\364', '\365', '\366', '\367', - '\370', '\371', '\372', '\373', '\374', '\375', '\376', '\337', - '\340', '\341', '\342', '\343', '\344', '\345', '\346', '\347', - '\350', '\351', '\352', '\353', '\354', '\355', '\356', '\357', - '\360', '\361', '\362', '\363', '\364', '\365', '\366', '\367', - '\370', '\371', '\372', '\373', '\374', '\375', '\376', '\377' -}; - -static unsigned short EncISO_8859_10_CtypeTable[256] = { - 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, - 0x2008, 0x220c, 0x2209, 0x2208, 0x2208, 0x2208, 0x2008, 0x2008, - 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, - 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, - 0x2284, 0x21a0, 0x21a0, 0x21a0, 0x20a0, 0x21a0, 0x21a0, 0x21a0, - 0x21a0, 0x21a0, 0x21a0, 0x20a0, 0x21a0, 0x21a0, 0x21a0, 0x21a0, - 0x38b0, 0x38b0, 0x38b0, 0x38b0, 0x38b0, 0x38b0, 0x38b0, 0x38b0, - 0x38b0, 0x38b0, 0x21a0, 0x21a0, 0x20a0, 0x20a0, 0x20a0, 0x21a0, - 0x21a0, 0x3ca2, 0x3ca2, 0x3ca2, 0x3ca2, 0x3ca2, 0x3ca2, 0x34a2, - 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, - 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, - 0x34a2, 0x34a2, 0x34a2, 0x21a0, 0x21a0, 0x21a0, 0x20a0, 0x31a0, - 0x20a0, 0x38e2, 0x38e2, 0x38e2, 0x38e2, 0x38e2, 0x38e2, 0x30e2, - 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, - 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, - 0x30e2, 0x30e2, 0x30e2, 0x21a0, 0x20a0, 0x21a0, 0x20a0, 0x2008, - 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, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, - 0x0284, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x00a0, - 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x01a0, 0x14a2, 0x14a2, - 0x00a0, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x01a0, - 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x01a0, 0x10e2, 0x10e2, - 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, - 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, - 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, - 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x14a2, 0x10e2, - 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, - 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, - 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, - 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2, 0x10e2 -}; - -static int -iso_8859_10_mbc_to_normalize(OnigAmbigType flag, - const UChar** pp, const UChar* end, UChar* lower) -{ - const UChar* p = *pp; - - if (end > p + 1 && (flag & ONIGENC_AMBIGUOUS_MATCH_COMPOUND) != 0) { - if ((*p == 's' && *(p+1) == 's') || - ((flag & ONIGENC_AMBIGUOUS_MATCH_ASCII_CASE) != 0 && - (*p == 'S' && *(p+1) == 'S'))) { - *lower = 0xdf; - (*pp) += 2; - return 1; - } - } - - if (((flag & ONIGENC_AMBIGUOUS_MATCH_ASCII_CASE) != 0 && - ONIGENC_IS_MBC_ASCII(p)) || - ((flag & ONIGENC_AMBIGUOUS_MATCH_NONASCII_CASE) != 0 && - !ONIGENC_IS_MBC_ASCII(p))) { - *lower = ENC_ISO_8859_10_TO_LOWER_CASE(*p); - } - else { - *lower = *p; - } - (*pp)++; - return 1; /* return byte length of converted char to lower */ -} - -static int -iso_8859_10_is_mbc_ambiguous(OnigAmbigType flag, - const UChar** pp, const UChar* end) -{ - const UChar* p = *pp; - - if ((flag & ONIGENC_AMBIGUOUS_MATCH_COMPOUND) != 0) { - if (end > p + 1) { - if ((*p == 's' && *(p+1) == 's') || - ((flag & ONIGENC_AMBIGUOUS_MATCH_ASCII_CASE) != 0 && - (*p == 'S' && *(p+1) == 'S'))) { - (*pp) += 2; - return TRUE; - } - } - - if (*p == 0xdf) { - (*pp)++; - return TRUE; - } - } - - (*pp)++; - if (((flag & ONIGENC_AMBIGUOUS_MATCH_ASCII_CASE) != 0 && - ONIGENC_IS_MBC_ASCII(p)) || - ((flag & ONIGENC_AMBIGUOUS_MATCH_NONASCII_CASE) != 0 && - !ONIGENC_IS_MBC_ASCII(p))) { - int v = (EncISO_8859_10_CtypeTable[*p] & - (ONIGENC_CTYPE_UPPER | ONIGENC_CTYPE_LOWER)); - - if ((v | ONIGENC_CTYPE_LOWER) != 0) { - /* 0xdf is lower case letter, but can't convert. */ - if (*p == 0xdf) - return FALSE; - else - return TRUE; - } - - return (v != 0 ? TRUE : FALSE); - } - return FALSE; -} - -static int -iso_8859_10_is_code_ctype(OnigCodePoint code, unsigned int ctype) -{ - if (code < 256) - return ENC_IS_ISO_8859_10_CTYPE(code, ctype); - else - return FALSE; -} - -static int -iso_8859_10_get_all_pair_ambig_codes(OnigAmbigType flag, - OnigPairAmbigCodes** ccs) -{ - static OnigPairAmbigCodes cc[] = { - { 0xa1, 0xb1 }, - { 0xa2, 0xb2 }, - { 0xa3, 0xb3 }, - { 0xa4, 0xb4 }, - { 0xa5, 0xb5 }, - { 0xa6, 0xb6 }, - { 0xa8, 0xb8 }, - { 0xa9, 0xb9 }, - { 0xaa, 0xba }, - { 0xab, 0xbb }, - { 0xac, 0xbc }, - { 0xae, 0xbe }, - { 0xaf, 0xbf }, - - { 0xb1, 0xa1 }, - { 0xb2, 0xa2 }, - { 0xb3, 0xa3 }, - { 0xb4, 0xa4 }, - { 0xb5, 0xa5 }, - { 0xb6, 0xa6 }, - { 0xb8, 0xa8 }, - { 0xb9, 0xa9 }, - { 0xba, 0xaa }, - { 0xbb, 0xab }, - { 0xbc, 0xac }, - { 0xbe, 0xae }, - { 0xbf, 0xaf }, - - { 0xc0, 0xe0 }, - { 0xc1, 0xe1 }, - { 0xc2, 0xe2 }, - { 0xc3, 0xe3 }, - { 0xc4, 0xe4 }, - { 0xc5, 0xe5 }, - { 0xc6, 0xe6 }, - { 0xc7, 0xe7 }, - { 0xc8, 0xe8 }, - { 0xc9, 0xe9 }, - { 0xca, 0xea }, - { 0xcb, 0xeb }, - { 0xcc, 0xec }, - { 0xcd, 0xed }, - { 0xce, 0xee }, - { 0xcf, 0xef }, - - { 0xd0, 0xf0 }, - { 0xd1, 0xf1 }, - { 0xd2, 0xf2 }, - { 0xd3, 0xf3 }, - { 0xd4, 0xf4 }, - { 0xd5, 0xf5 }, - { 0xd6, 0xf6 }, - { 0xd7, 0xf7 }, - { 0xd8, 0xf8 }, - { 0xd9, 0xf9 }, - { 0xda, 0xfa }, - { 0xdb, 0xfb }, - { 0xdc, 0xfc }, - { 0xdd, 0xfd }, - { 0xde, 0xfe }, - - { 0xe0, 0xc0 }, - { 0xe1, 0xc1 }, - { 0xe2, 0xc2 }, - { 0xe3, 0xc3 }, - { 0xe4, 0xc4 }, - { 0xe5, 0xc5 }, - { 0xe6, 0xc6 }, - { 0xe7, 0xc7 }, - { 0xe8, 0xc8 }, - { 0xe9, 0xc9 }, - { 0xea, 0xca }, - { 0xeb, 0xcb }, - { 0xec, 0xcc }, - { 0xed, 0xcd }, - { 0xee, 0xce }, - { 0xef, 0xcf }, - - { 0xf0, 0xd0 }, - { 0xf1, 0xd1 }, - { 0xf2, 0xd2 }, - { 0xf3, 0xd3 }, - { 0xf4, 0xd4 }, - { 0xf5, 0xd5 }, - { 0xf6, 0xd6 }, - { 0xf7, 0xd7 }, - { 0xf8, 0xd8 }, - { 0xf9, 0xd9 }, - { 0xfa, 0xda }, - { 0xfb, 0xdb }, - { 0xfc, 0xdc }, - { 0xfd, 0xdd }, - { 0xfe, 0xde } - }; - - if (flag == ONIGENC_AMBIGUOUS_MATCH_ASCII_CASE) { - *ccs = OnigAsciiPairAmbigCodes; - return 52; - } - if (flag == ONIGENC_AMBIGUOUS_MATCH_NONASCII_CASE) { - *ccs = cc; - return sizeof(cc) / sizeof(OnigPairAmbigCodes); - } - else - return 0; -} - -OnigEncodingType OnigEncodingISO_8859_10 = { - onigenc_single_byte_mbc_enc_len, - "ISO-8859-10", /* name */ - 1, /* max enc length */ - 1, /* min enc length */ - (ONIGENC_AMBIGUOUS_MATCH_ASCII_CASE | - ONIGENC_AMBIGUOUS_MATCH_NONASCII_CASE | - ONIGENC_AMBIGUOUS_MATCH_COMPOUND), - { - (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 */ - }, - onigenc_is_mbc_newline_0x0a, - onigenc_single_byte_mbc_to_code, - onigenc_single_byte_code_to_mbclen, - onigenc_single_byte_code_to_mbc, - iso_8859_10_mbc_to_normalize, - iso_8859_10_is_mbc_ambiguous, - iso_8859_10_get_all_pair_ambig_codes, - onigenc_ess_tsett_get_all_comp_ambig_codes, - iso_8859_10_is_code_ctype, - onigenc_not_support_get_ctype_code_range, - onigenc_single_byte_left_adjust_char_head, - onigenc_always_true_is_allowed_reverse_match -}; |