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Annotation of embedaddon/php/ext/mbstring/oniguruma/enc/iso8859_8.c, revision 1.1.1.1

1.1       misho       1: /**********************************************************************
                      2:   iso8859_8.c -  Oniguruma (regular expression library)
                      3: **********************************************************************/
                      4: /*-
                      5:  * Copyright (c) 2002-2004  K.Kosako  <sndgk393 AT ybb DOT ne DOT jp>
                      6:  * All rights reserved.
                      7:  *
                      8:  * Redistribution and use in source and binary forms, with or without
                      9:  * modification, are permitted provided that the following conditions
                     10:  * are met:
                     11:  * 1. Redistributions of source code must retain the above copyright
                     12:  *    notice, this list of conditions and the following disclaimer.
                     13:  * 2. Redistributions in binary form must reproduce the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer in the
                     15:  *    documentation and/or other materials provided with the distribution.
                     16:  *
                     17:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
                     18:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     19:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     20:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
                     21:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     22:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     23:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     24:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     25:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     26:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     27:  * SUCH DAMAGE.
                     28:  */
                     29: 
                     30: #include "regenc.h"
                     31: 
                     32: #define ENC_IS_ISO_8859_8_CTYPE(code,ctype) \
                     33:   ((EncISO_8859_8_CtypeTable[code] & ctype) != 0)
                     34: 
                     35: static const unsigned short EncISO_8859_8_CtypeTable[256] = {
                     36:   0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008,
                     37:   0x2008, 0x220c, 0x2209, 0x2208, 0x2208, 0x2208, 0x2008, 0x2008,
                     38:   0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008,
                     39:   0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008, 0x2008,
                     40:   0x2284, 0x21a0, 0x21a0, 0x21a0, 0x21a0, 0x21a0, 0x21a0, 0x21a0,
                     41:   0x21a0, 0x21a0, 0x21a0, 0x21a0, 0x21a0, 0x21a0, 0x21a0, 0x21a0,
                     42:   0x38b0, 0x38b0, 0x38b0, 0x38b0, 0x38b0, 0x38b0, 0x38b0, 0x38b0,
                     43:   0x38b0, 0x38b0, 0x21a0, 0x21a0, 0x21a0, 0x21a0, 0x21a0, 0x21a0,
                     44:   0x21a0, 0x3ca2, 0x3ca2, 0x3ca2, 0x3ca2, 0x3ca2, 0x3ca2, 0x34a2,
                     45:   0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2,
                     46:   0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2, 0x34a2,
                     47:   0x34a2, 0x34a2, 0x34a2, 0x21a0, 0x21a0, 0x21a0, 0x21a0, 0x31a0,
                     48:   0x21a0, 0x38e2, 0x38e2, 0x38e2, 0x38e2, 0x38e2, 0x38e2, 0x30e2,
                     49:   0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2,
                     50:   0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2, 0x30e2,
                     51:   0x30e2, 0x30e2, 0x30e2, 0x21a0, 0x21a0, 0x21a0, 0x21a0, 0x2008,
                     52:   0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008,
                     53:   0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008,
                     54:   0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008,
                     55:   0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008,
                     56:   0x0284, 0x0000, 0x00a0, 0x00a0, 0x00a0, 0x00a0, 0x00a0, 0x00a0,
                     57:   0x00a0, 0x00a0, 0x00a0, 0x01a0, 0x00a0, 0x01a0, 0x00a0, 0x00a0,
                     58:   0x00a0, 0x00a0, 0x10a0, 0x10a0, 0x00a0, 0x10e2, 0x00a0, 0x01a0,
                     59:   0x00a0, 0x10a0, 0x00a0, 0x01a0, 0x10a0, 0x10a0, 0x10a0, 0x0000,
                     60:   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
                     61:   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
                     62:   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
                     63:   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x01a0,
                     64:   0x10a2, 0x10a2, 0x10a2, 0x10a2, 0x10a2, 0x10a2, 0x10a2, 0x10a2,
                     65:   0x10a2, 0x10a2, 0x10a2, 0x10a2, 0x10a2, 0x10a2, 0x10a2, 0x10a2,
                     66:   0x10a2, 0x10a2, 0x10a2, 0x10a2, 0x10a2, 0x10a2, 0x10a2, 0x10a2,
                     67:   0x10a2, 0x10a2, 0x10a2, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000
                     68: };
                     69: 
                     70: static int
                     71: iso_8859_8_is_code_ctype(OnigCodePoint code, unsigned int ctype)
                     72: {
                     73:   if (code < 256)
                     74:     return ENC_IS_ISO_8859_8_CTYPE(code, ctype);
                     75:   else
                     76:     return FALSE;
                     77: }
                     78: 
                     79: OnigEncodingType OnigEncodingISO_8859_8 = {
                     80:   onigenc_single_byte_mbc_enc_len,
                     81:   "ISO-8859-8",  /* name */
                     82:   1,             /* max enc length */
                     83:   1,             /* min enc length */
                     84:   ( ONIGENC_AMBIGUOUS_MATCH_ASCII_CASE ),
                     85:   {
                     86:       (OnigCodePoint )'\\'                       /* esc */
                     87:     , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.'  */
                     88:     , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*'  */
                     89:     , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */
                     90:     , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */
                     91:     , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */
                     92:   },
                     93:   onigenc_is_mbc_newline_0x0a,
                     94:   onigenc_single_byte_mbc_to_code,
                     95:   onigenc_single_byte_code_to_mbclen,
                     96:   onigenc_single_byte_code_to_mbc,
                     97:   onigenc_ascii_mbc_to_normalize,
                     98:   onigenc_ascii_is_mbc_ambiguous,
                     99:   onigenc_ascii_get_all_pair_ambig_codes,
                    100:   onigenc_nothing_get_all_comp_ambig_codes,
                    101:   iso_8859_8_is_code_ctype,
                    102:   onigenc_not_support_get_ctype_code_range,
                    103:   onigenc_single_byte_left_adjust_char_head,
                    104:   onigenc_always_true_is_allowed_reverse_match
                    105: };