enc/windows_31j.c

   1 /**********************************************************************
   2   windows_31j.c -  Onigmo (Oniguruma-mod) (regular expression library)
   3 **********************************************************************/
   4 /*-
   5  * Copyright (c) 2002-2009  K.Kosako  <sndgk393 AT ybb DOT ne DOT jp>
   6  * Copyright (c) 2011       K.Takata  <kentkt AT csc DOT jp>
   7  * All rights reserved.
   8  *
   9  * Redistribution and use in source and binary forms, with or without
  10  * modification, are permitted provided that the following conditions
  11  * are met:
  12  * 1. Redistributions of source code must retain the above copyright
  13  *    notice, this list of conditions and the following disclaimer.
  14  * 2. Redistributions in binary form must reproduce the above copyright
  15  *    notice, this list of conditions and the following disclaimer in the
  16  *    documentation and/or other materials provided with the distribution.
  17  *
  18  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  19  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  20  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  21  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  22  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  23  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  24  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  25  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  26  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  27  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  28  * SUCH DAMAGE.
  29  */
  30
  31 #define ENC_CP932
  32 #include "shift_jis.h"
  33
  34 OnigEncodingDefine(windows_31j, Windows_31J) = {
  35   mbc_enc_len,
  36   "Windows-31J", /* name */
  37   2,             /* max byte length */
  38   1,             /* min byte length */
  39   onigenc_is_mbc_newline_0x0a,
  40   mbc_to_code,
  41   code_to_mbclen,
  42   code_to_mbc,
  43   mbc_case_fold,
  44   apply_all_case_fold,
  45   get_case_fold_codes_by_str,
  46   property_name_to_ctype,
  47   is_code_ctype,
  48   get_ctype_code_range,
  49   left_adjust_char_head,
  50   is_allowed_reverse_match,
  51   onigenc_ascii_only_case_map,
  52   0,
  53   ONIGENC_FLAG_NONE,
  54 };
  55 /*
  56  * Name: Windows-31J
  57  * MIBenum: 2024
  58  * Link: http://www.iana.org/assignments/character-sets
  59  * Link: http://www.microsoft.com/globaldev/reference/dbcs/932.mspx
  60  * Link: https://ja.wikipedia.org/wiki/Windows-31J
  61  * Link: http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/windows-932-2000.ucm
  62  *
  63  * Windows Standard Character Set and its mapping to Unicode by Microsoft.
  64  * Since 1.9.3, SJIS is the alias of Windows-31J because its character
  65  * set is usually this one even if its mapping may differ.
  66  */
  67 ENC_ALIAS("CP932", "Windows-31J")
  68 ENC_ALIAS("csWindows31J", "Windows-31J") /* IANA.  IE6 don't accept Windows-31J but csWindows31J. */
  69 ENC_ALIAS("SJIS", "Windows-31J")
  70
  71 /*
  72  * Name: PCK
  73  * Link: http://download.oracle.com/docs/cd/E19253-01/819-0606/x-2chn0/index.html
  74  * Link: http://download.oracle.com/docs/cd/E19253-01/819-0606/appb-pckwarn-1/index.html
  75  *
  76  * Solaris's SJIS variant. Its set is Windows Standard Character Set; it
  77  * consists JIS X 0201 Latin (US-ASCII), JIS X 0201 Katakana, JIS X 0208, NEC
  78  * special characters, NEC-selected IBM extended characters, and IBM extended
  79  * characters. Solaris's iconv seems to use SJIS-open.
  80  */
  81 ENC_ALIAS("PCK", "Windows-31J")