X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c5feba0ea35d8e0b4f35e4a0fbab8c4c3db63cf6..9d5507f7a2701395e1d5c121bd877bb9066ee6ea:/src/regex/regc_locale.c diff --git a/src/regex/regc_locale.c b/src/regex/regc_locale.c index 4d92e46b64..7370318b84 100644 --- a/src/regex/regc_locale.c +++ b/src/regex/regc_locale.c @@ -1,805 +1,1178 @@ -/* +/* * regc_locale.c -- * - * This file contains locale-specific regexp routines. + * This file contains the Unicode locale specific regexp routines. * This file is #included by regcomp.c. * * Copyright (c) 1998 by Scriptics Corporation. * - * This software is copyrighted by the Regents of the University of - * California, Sun Microsystems, Inc., Scriptics Corporation, ActiveState - * Corporation and other parties. The following terms apply to all files - * associated with the software unless explicitly disclaimed in - * individual files. - * - * The authors hereby grant permission to use, copy, modify, distribute, - * and license this software and its documentation for any purpose, provided - * that existing copyright notices are retained in all copies and that this - * notice is included verbatim in any distributions. No written agreement, - * license, or royalty fee is required for any of the authorized uses. - * Modifications to this software may be copyrighted by their authors - * and need not follow the licensing terms described here, provided that - * the new terms are clearly indicated on the first page of each file where - * they apply. - * - * IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY - * FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES - * ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY - * DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. + * See the file "license.terms" for information on usage and redistribution + * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES, - * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE - * IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE - * NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR - * MODIFICATIONS. + * RCS: @(#) $Id$ * - * GOVERNMENT USE: If you are acquiring this software on behalf of the - * U.S. government, the Government shall have only "Restricted Rights" - * in the software and related documentation as defined in the Federal - * Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you - * are acquiring the software on behalf of the Department of Defense, the - * software shall be classified as "Commercial Computer Software" and the - * Government shall have only "Restricted Rights" as defined in Clause - * 252.227-7013 (c) (1) of DFARs. Notwithstanding the foregoing, the - * authors grant the U.S. Government and others acting in its behalf - * permission to use and distribute the software in accordance with the - * terms specified in this license. - * - * $Header$ + * wxWidgets: + * The Scriptics license can be found in the file COPYRIGHT. Modifications + * for wxWidgets are under the wxWidgets licence, see README for details. */ -int char_and_wchar_strncmp (const char* cp, const wx_wchar* wp, size_t nNum) -{ - while(*cp++ == (const char)*wp++ && --nNum){} - return nNum; -} +#define CONST const + +/* ASCII character-name table */ + +static struct cname { + chr *name; + char code; +} cnames[] = { + {_T("NUL"), '\0'}, + {_T("SOH"), '\001'}, + {_T("STX"), '\002'}, + {_T("ETX"), '\003'}, + {_T("EOT"), '\004'}, + {_T("ENQ"), '\005'}, + {_T("ACK"), '\006'}, + {_T("BEL"), '\007'}, + {_T("alert"), '\007'}, + {_T("BS"), '\010'}, + {_T("backspace"), '\b'}, + {_T("HT"), '\011'}, + {_T("tab"), '\t'}, + {_T("LF"), '\012'}, + {_T("newline"), '\n'}, + {_T("VT"), '\013'}, + {_T("vertical-tab"), '\v'}, + {_T("FF"), '\014'}, + {_T("form-feed"), '\f'}, + {_T("CR"), '\015'}, + {_T("carriage-return"), '\r'}, + {_T("SO"), '\016'}, + {_T("SI"), '\017'}, + {_T("DLE"), '\020'}, + {_T("DC1"), '\021'}, + {_T("DC2"), '\022'}, + {_T("DC3"), '\023'}, + {_T("DC4"), '\024'}, + {_T("NAK"), '\025'}, + {_T("SYN"), '\026'}, + {_T("ETB"), '\027'}, + {_T("CAN"), '\030'}, + {_T("EM"), '\031'}, + {_T("SUB"), '\032'}, + {_T("ESC"), '\033'}, + {_T("IS4"), '\034'}, + {_T("FS"), '\034'}, + {_T("IS3"), '\035'}, + {_T("GS"), '\035'}, + {_T("IS2"), '\036'}, + {_T("RS"), '\036'}, + {_T("IS1"), '\037'}, + {_T("US"), '\037'}, + {_T("space"), ' '}, + {_T("exclamation-mark"), '!'}, + {_T("quotation-mark"), '"'}, + {_T("number-sign"), '#'}, + {_T("dollar-sign"), '$'}, + {_T("percent-sign"), '%'}, + {_T("ampersand"), '&'}, + {_T("apostrophe"), '\''}, + {_T("left-parenthesis"), '('}, + {_T("right-parenthesis"), ')'}, + {_T("asterisk"), '*'}, + {_T("plus-sign"), '+'}, + {_T("comma"), ','}, + {_T("hyphen"), '-'}, + {_T("hyphen-minus"), '-'}, + {_T("period"), '.'}, + {_T("full-stop"), '.'}, + {_T("slash"), '/'}, + {_T("solidus"), '/'}, + {_T("zero"), '0'}, + {_T("one"), '1'}, + {_T("two"), '2'}, + {_T("three"), '3'}, + {_T("four"), '4'}, + {_T("five"), '5'}, + {_T("six"), '6'}, + {_T("seven"), '7'}, + {_T("eight"), '8'}, + {_T("nine"), '9'}, + {_T("colon"), ':'}, + {_T("semicolon"), ';'}, + {_T("less-than-sign"), '<'}, + {_T("equals-sign"), '='}, + {_T("greater-than-sign"), '>'}, + {_T("question-mark"), '?'}, + {_T("commercial-at"), '@'}, + {_T("left-square-bracket"), '['}, + {_T("backslash"), '\\'}, + {_T("reverse-solidus"), '\\'}, + {_T("right-square-bracket"), ']'}, + {_T("circumflex"), '^'}, + {_T("circumflex-accent"), '^'}, + {_T("underscore"), '_'}, + {_T("low-line"), '_'}, + {_T("grave-accent"), '`'}, + {_T("left-brace"), '{'}, + {_T("left-curly-bracket"), '{'}, + {_T("vertical-line"), '|'}, + {_T("right-brace"), '}'}, + {_T("right-curly-bracket"), '}'}, + {_T("tilde"), '~'}, + {_T("DEL"), '\177'}, + {NULL, 0} +}; + +#if wxUSE_UNICODE + +/* Unicode character-class tables */ + +typedef struct crange { + chr start; + chr end; +} crange; + +/* + * Declarations of Unicode character ranges. This code + * is automatically generated by the tools/uniClass.tcl script + * and used in generic/regc_locale.c. Do not modify by hand. + */ + +/* Unicode: alphabetic characters */ + +static crange alphaRangeTable[] = { + {0x0041, 0x005a}, {0x0061, 0x007a}, {0x00c0, 0x00d6}, {0x00d8, 0x00f6}, + {0x00f8, 0x021f}, {0x0222, 0x0233}, {0x0250, 0x02ad}, {0x02b0, 0x02b8}, + {0x02bb, 0x02c1}, {0x02e0, 0x02e4}, {0x0388, 0x038a}, {0x038e, 0x03a1}, + {0x03a3, 0x03ce}, {0x03d0, 0x03d7}, {0x03da, 0x03f5}, {0x0400, 0x0481}, + {0x048c, 0x04c4}, {0x04d0, 0x04f5}, {0x0531, 0x0556}, {0x0561, 0x0587}, + {0x05d0, 0x05ea}, {0x05f0, 0x05f2}, {0x0621, 0x063a}, {0x0640, 0x064a}, + {0x0671, 0x06d3}, {0x06fa, 0x06fc}, {0x0712, 0x072c}, {0x0780, 0x07a5}, + {0x0905, 0x0939}, {0x0958, 0x0961}, {0x0985, 0x098c}, {0x0993, 0x09a8}, + {0x09aa, 0x09b0}, {0x09b6, 0x09b9}, {0x09df, 0x09e1}, {0x0a05, 0x0a0a}, + {0x0a13, 0x0a28}, {0x0a2a, 0x0a30}, {0x0a59, 0x0a5c}, {0x0a72, 0x0a74}, + {0x0a85, 0x0a8b}, {0x0a8f, 0x0a91}, {0x0a93, 0x0aa8}, {0x0aaa, 0x0ab0}, + {0x0ab5, 0x0ab9}, {0x0b05, 0x0b0c}, {0x0b13, 0x0b28}, {0x0b2a, 0x0b30}, + {0x0b36, 0x0b39}, {0x0b5f, 0x0b61}, {0x0b85, 0x0b8a}, {0x0b8e, 0x0b90}, + {0x0b92, 0x0b95}, {0x0ba8, 0x0baa}, {0x0bae, 0x0bb5}, {0x0bb7, 0x0bb9}, + {0x0c05, 0x0c0c}, {0x0c0e, 0x0c10}, {0x0c12, 0x0c28}, {0x0c2a, 0x0c33}, + {0x0c35, 0x0c39}, {0x0c85, 0x0c8c}, {0x0c8e, 0x0c90}, {0x0c92, 0x0ca8}, + {0x0caa, 0x0cb3}, {0x0cb5, 0x0cb9}, {0x0d05, 0x0d0c}, {0x0d0e, 0x0d10}, + {0x0d12, 0x0d28}, {0x0d2a, 0x0d39}, {0x0d85, 0x0d96}, {0x0d9a, 0x0db1}, + {0x0db3, 0x0dbb}, {0x0dc0, 0x0dc6}, {0x0e01, 0x0e30}, {0x0e40, 0x0e46}, + {0x0e94, 0x0e97}, {0x0e99, 0x0e9f}, {0x0ea1, 0x0ea3}, {0x0ead, 0x0eb0}, + {0x0ec0, 0x0ec4}, {0x0f40, 0x0f47}, {0x0f49, 0x0f6a}, {0x0f88, 0x0f8b}, + {0x1000, 0x1021}, {0x1023, 0x1027}, {0x1050, 0x1055}, {0x10a0, 0x10c5}, + {0x10d0, 0x10f6}, {0x1100, 0x1159}, {0x115f, 0x11a2}, {0x11a8, 0x11f9}, + {0x1200, 0x1206}, {0x1208, 0x1246}, {0x124a, 0x124d}, {0x1250, 0x1256}, + {0x125a, 0x125d}, {0x1260, 0x1286}, {0x128a, 0x128d}, {0x1290, 0x12ae}, + {0x12b2, 0x12b5}, {0x12b8, 0x12be}, {0x12c2, 0x12c5}, {0x12c8, 0x12ce}, + {0x12d0, 0x12d6}, {0x12d8, 0x12ee}, {0x12f0, 0x130e}, {0x1312, 0x1315}, + {0x1318, 0x131e}, {0x1320, 0x1346}, {0x1348, 0x135a}, {0x13a0, 0x13f4}, + {0x1401, 0x166c}, {0x166f, 0x1676}, {0x1681, 0x169a}, {0x16a0, 0x16ea}, + {0x1780, 0x17b3}, {0x1820, 0x1877}, {0x1880, 0x18a8}, {0x1e00, 0x1e9b}, + {0x1ea0, 0x1ef9}, {0x1f00, 0x1f15}, {0x1f18, 0x1f1d}, {0x1f20, 0x1f45}, + {0x1f48, 0x1f4d}, {0x1f50, 0x1f57}, {0x1f5f, 0x1f7d}, {0x1f80, 0x1fb4}, + {0x1fb6, 0x1fbc}, {0x1fc2, 0x1fc4}, {0x1fc6, 0x1fcc}, {0x1fd0, 0x1fd3}, + {0x1fd6, 0x1fdb}, {0x1fe0, 0x1fec}, {0x1ff2, 0x1ff4}, {0x1ff6, 0x1ffc}, + {0x210a, 0x2113}, {0x2119, 0x211d}, {0x212a, 0x212d}, {0x212f, 0x2131}, + {0x2133, 0x2139}, {0x3031, 0x3035}, {0x3041, 0x3094}, {0x30a1, 0x30fa}, + {0x30fc, 0x30fe}, {0x3105, 0x312c}, {0x3131, 0x318e}, {0x31a0, 0x31b7}, + {0x3400, 0x4db5}, {0x4e00, 0x9fa5}, {0xa000, 0xa48c}, {0xac00, 0xd7a3}, + {0xf900, 0xfa2d}, {0xfb00, 0xfb06}, {0xfb13, 0xfb17}, {0xfb1f, 0xfb28}, + {0xfb2a, 0xfb36}, {0xfb38, 0xfb3c}, {0xfb46, 0xfbb1}, {0xfbd3, 0xfd3d}, + {0xfd50, 0xfd8f}, {0xfd92, 0xfdc7}, {0xfdf0, 0xfdfb}, {0xfe70, 0xfe72}, + {0xfe76, 0xfefc}, {0xff21, 0xff3a}, {0xff41, 0xff5a}, {0xff66, 0xffbe}, + {0xffc2, 0xffc7}, {0xffca, 0xffcf}, {0xffd2, 0xffd7}, {0xffda, 0xffdc} +}; + +#define NUM_ALPHA_RANGE (sizeof(alphaRangeTable)/sizeof(crange)) + +static chr alphaCharTable[] = { + 0x00aa, 0x00b5, 0x00ba, 0x02d0, 0x02d1, 0x02ee, 0x037a, 0x0386, 0x038c, + 0x04c7, 0x04c8, 0x04cb, 0x04cc, 0x04f8, 0x04f9, 0x0559, 0x06d5, 0x06e5, + 0x06e6, 0x0710, 0x093d, 0x0950, 0x098f, 0x0990, 0x09b2, 0x09dc, 0x09dd, + 0x09f0, 0x09f1, 0x0a0f, 0x0a10, 0x0a32, 0x0a33, 0x0a35, 0x0a36, 0x0a38, + 0x0a39, 0x0a5e, 0x0a8d, 0x0ab2, 0x0ab3, 0x0abd, 0x0ad0, 0x0ae0, 0x0b0f, + 0x0b10, 0x0b32, 0x0b33, 0x0b3d, 0x0b5c, 0x0b5d, 0x0b99, 0x0b9a, 0x0b9c, + 0x0b9e, 0x0b9f, 0x0ba3, 0x0ba4, 0x0c60, 0x0c61, 0x0cde, 0x0ce0, 0x0ce1, + 0x0d60, 0x0d61, 0x0dbd, 0x0e32, 0x0e33, 0x0e81, 0x0e82, 0x0e84, 0x0e87, + 0x0e88, 0x0e8a, 0x0e8d, 0x0ea5, 0x0ea7, 0x0eaa, 0x0eab, 0x0eb2, 0x0eb3, + 0x0ebd, 0x0ec6, 0x0edc, 0x0edd, 0x0f00, 0x1029, 0x102a, 0x1248, 0x1258, + 0x1288, 0x12b0, 0x12c0, 0x1310, 0x1f59, 0x1f5b, 0x1f5d, 0x1fbe, 0x207f, + 0x2102, 0x2107, 0x2115, 0x2124, 0x2126, 0x2128, 0x3005, 0x3006, 0x309d, + 0x309e, 0xfb1d, 0xfb3e, 0xfb40, 0xfb41, 0xfb43, 0xfb44, 0xfe74, 0xfffe +}; + +#define NUM_ALPHA_CHAR (sizeof(alphaCharTable)/sizeof(chr)) + +/* Unicode: decimal digit characters */ + +static crange digitRangeTable[] = { + {0x0030, 0x0039}, {0x0660, 0x0669}, {0x06f0, 0x06f9}, {0x0966, 0x096f}, + {0x09e6, 0x09ef}, {0x0a66, 0x0a6f}, {0x0ae6, 0x0aef}, {0x0b66, 0x0b6f}, + {0x0be7, 0x0bef}, {0x0c66, 0x0c6f}, {0x0ce6, 0x0cef}, {0x0d66, 0x0d6f}, + {0x0e50, 0x0e59}, {0x0ed0, 0x0ed9}, {0x0f20, 0x0f29}, {0x1040, 0x1049}, + {0x1369, 0x1371}, {0x17e0, 0x17e9}, {0x1810, 0x1819}, {0xff10, 0xff19} +}; + +#define NUM_DIGIT_RANGE (sizeof(digitRangeTable)/sizeof(crange)) + +/* no singletons of digit characters */ + +/* Unicode: punctuation characters */ + +static crange punctRangeTable[] = { + {0x0021, 0x0023}, {0x0025, 0x002a}, {0x002c, 0x002f}, {0x005b, 0x005d}, + {0x055a, 0x055f}, {0x066a, 0x066d}, {0x0700, 0x070d}, {0x0f04, 0x0f12}, + {0x0f3a, 0x0f3d}, {0x104a, 0x104f}, {0x1361, 0x1368}, {0x16eb, 0x16ed}, + {0x17d4, 0x17da}, {0x1800, 0x180a}, {0x2010, 0x2027}, {0x2030, 0x2043}, + {0x2048, 0x204d}, {0x3001, 0x3003}, {0x3008, 0x3011}, {0x3014, 0x301f}, + {0xfe30, 0xfe44}, {0xfe49, 0xfe52}, {0xfe54, 0xfe61}, {0xff01, 0xff03}, + {0xff05, 0xff0a}, {0xff0c, 0xff0f}, {0xff3b, 0xff3d}, {0xff61, 0xff65} +}; + +#define NUM_PUNCT_RANGE (sizeof(punctRangeTable)/sizeof(crange)) + +static chr punctCharTable[] = { + 0x003a, 0x003b, 0x003f, 0x0040, 0x005f, 0x007b, 0x007d, 0x00a1, 0x00ab, + 0x00ad, 0x00b7, 0x00bb, 0x00bf, 0x037e, 0x0387, 0x0589, 0x058a, 0x05be, + 0x05c0, 0x05c3, 0x05f3, 0x05f4, 0x060c, 0x061b, 0x061f, 0x06d4, 0x0964, + 0x0965, 0x0970, 0x0df4, 0x0e4f, 0x0e5a, 0x0e5b, 0x0f85, 0x10fb, 0x166d, + 0x166e, 0x169b, 0x169c, 0x17dc, 0x2045, 0x2046, 0x207d, 0x207e, 0x208d, + 0x208e, 0x2329, 0x232a, 0x3030, 0x30fb, 0xfd3e, 0xfd3f, 0xfe63, 0xfe68, + 0xfe6a, 0xfe6b, 0xff1a, 0xff1b, 0xff1f, 0xff20, 0xff3f, 0xff5b, 0xff5d +}; + +#define NUM_PUNCT_CHAR (sizeof(punctCharTable)/sizeof(chr)) + +/* Unicode: white space characters */ + +static crange spaceRangeTable[] = { + {0x0009, 0x000d}, {0x2000, 0x200b} +}; + +#define NUM_SPACE_RANGE (sizeof(spaceRangeTable)/sizeof(crange)) -int wx_isdigit(wx_wchar c) {return (c >= 0 && c <= UCHAR_MAX && wxIsdigit((unsigned char) c));} -int wx_isalpha(wx_wchar c) {return (c >= 0 && c <= UCHAR_MAX && wxIsalpha((unsigned char) c));} -int wx_isalnum(wx_wchar c) {return (c >= 0 && c <= UCHAR_MAX && wxIsalnum((unsigned char) c));} -int wx_isupper(wx_wchar c) {return (c >= 0 && c <= UCHAR_MAX && wxIsupper((unsigned char) c));} -int wx_islower(wx_wchar c) {return (c >= 0 && c <= UCHAR_MAX && wxIslower((unsigned char) c));} -int wx_isgraph(wx_wchar c) {return (c >= 0 && c <= UCHAR_MAX && wxIsgraph((unsigned char) c));} -int wx_ispunct(wx_wchar c) {return (c >= 0 && c <= UCHAR_MAX && wxIspunct((unsigned char) c));} -int wx_isspace(wx_wchar c) {return (c >= 0 && c <= UCHAR_MAX && wxIsspace((unsigned char) c));} +static chr spaceCharTable[] = { + 0x0020, 0x00a0, 0x1680, 0x2028, 0x2029, 0x202f, 0x3000 +}; + +#define NUM_SPACE_CHAR (sizeof(spaceCharTable)/sizeof(chr)) + +/* Unicode: lowercase characters */ + +static crange lowerRangeTable[] = { + {0x0061, 0x007a}, {0x00df, 0x00f6}, {0x00f8, 0x00ff}, {0x017e, 0x0180}, + {0x0199, 0x019b}, {0x01bd, 0x01bf}, {0x0250, 0x02ad}, {0x03ac, 0x03ce}, + {0x03d5, 0x03d7}, {0x03ef, 0x03f3}, {0x0430, 0x045f}, {0x0561, 0x0587}, + {0x1e95, 0x1e9b}, {0x1f00, 0x1f07}, {0x1f10, 0x1f15}, {0x1f20, 0x1f27}, + {0x1f30, 0x1f37}, {0x1f40, 0x1f45}, {0x1f50, 0x1f57}, {0x1f60, 0x1f67}, + {0x1f70, 0x1f7d}, {0x1f80, 0x1f87}, {0x1f90, 0x1f97}, {0x1fa0, 0x1fa7}, + {0x1fb0, 0x1fb4}, {0x1fc2, 0x1fc4}, {0x1fd0, 0x1fd3}, {0x1fe0, 0x1fe7}, + {0x1ff2, 0x1ff4}, {0xfb00, 0xfb06}, {0xfb13, 0xfb17}, {0xff41, 0xff5a} +}; + +#define NUM_LOWER_RANGE (sizeof(lowerRangeTable)/sizeof(crange)) + +static chr lowerCharTable[] = { + 0x00aa, 0x00b5, 0x00ba, 0x0101, 0x0103, 0x0105, 0x0107, 0x0109, 0x010b, + 0x010d, 0x010f, 0x0111, 0x0113, 0x0115, 0x0117, 0x0119, 0x011b, 0x011d, + 0x011f, 0x0121, 0x0123, 0x0125, 0x0127, 0x0129, 0x012b, 0x012d, 0x012f, + 0x0131, 0x0133, 0x0135, 0x0137, 0x0138, 0x013a, 0x013c, 0x013e, 0x0140, + 0x0142, 0x0144, 0x0146, 0x0148, 0x0149, 0x014b, 0x014d, 0x014f, 0x0151, + 0x0153, 0x0155, 0x0157, 0x0159, 0x015b, 0x015d, 0x015f, 0x0161, 0x0163, + 0x0165, 0x0167, 0x0169, 0x016b, 0x016d, 0x016f, 0x0171, 0x0173, 0x0175, + 0x0177, 0x017a, 0x017c, 0x0183, 0x0185, 0x0188, 0x018c, 0x018d, 0x0192, + 0x0195, 0x019e, 0x01a1, 0x01a3, 0x01a5, 0x01a8, 0x01aa, 0x01ab, 0x01ad, + 0x01b0, 0x01b4, 0x01b6, 0x01b9, 0x01ba, 0x01c6, 0x01c9, 0x01cc, 0x01ce, + 0x01d0, 0x01d2, 0x01d4, 0x01d6, 0x01d8, 0x01da, 0x01dc, 0x01dd, 0x01df, + 0x01e1, 0x01e3, 0x01e5, 0x01e7, 0x01e9, 0x01eb, 0x01ed, 0x01ef, 0x01f0, + 0x01f3, 0x01f5, 0x01f9, 0x01fb, 0x01fd, 0x01ff, 0x0201, 0x0203, 0x0205, + 0x0207, 0x0209, 0x020b, 0x020d, 0x020f, 0x0211, 0x0213, 0x0215, 0x0217, + 0x0219, 0x021b, 0x021d, 0x021f, 0x0223, 0x0225, 0x0227, 0x0229, 0x022b, + 0x022d, 0x022f, 0x0231, 0x0233, 0x0390, 0x03d0, 0x03d1, 0x03db, 0x03dd, + 0x03df, 0x03e1, 0x03e3, 0x03e5, 0x03e7, 0x03e9, 0x03eb, 0x03ed, 0x03f5, + 0x0461, 0x0463, 0x0465, 0x0467, 0x0469, 0x046b, 0x046d, 0x046f, 0x0471, + 0x0473, 0x0475, 0x0477, 0x0479, 0x047b, 0x047d, 0x047f, 0x0481, 0x048d, + 0x048f, 0x0491, 0x0493, 0x0495, 0x0497, 0x0499, 0x049b, 0x049d, 0x049f, + 0x04a1, 0x04a3, 0x04a5, 0x04a7, 0x04a9, 0x04ab, 0x04ad, 0x04af, 0x04b1, + 0x04b3, 0x04b5, 0x04b7, 0x04b9, 0x04bb, 0x04bd, 0x04bf, 0x04c2, 0x04c4, + 0x04c8, 0x04cc, 0x04d1, 0x04d3, 0x04d5, 0x04d7, 0x04d9, 0x04db, 0x04dd, + 0x04df, 0x04e1, 0x04e3, 0x04e5, 0x04e7, 0x04e9, 0x04eb, 0x04ed, 0x04ef, + 0x04f1, 0x04f3, 0x04f5, 0x04f9, 0x1e01, 0x1e03, 0x1e05, 0x1e07, 0x1e09, + 0x1e0b, 0x1e0d, 0x1e0f, 0x1e11, 0x1e13, 0x1e15, 0x1e17, 0x1e19, 0x1e1b, + 0x1e1d, 0x1e1f, 0x1e21, 0x1e23, 0x1e25, 0x1e27, 0x1e29, 0x1e2b, 0x1e2d, + 0x1e2f, 0x1e31, 0x1e33, 0x1e35, 0x1e37, 0x1e39, 0x1e3b, 0x1e3d, 0x1e3f, + 0x1e41, 0x1e43, 0x1e45, 0x1e47, 0x1e49, 0x1e4b, 0x1e4d, 0x1e4f, 0x1e51, + 0x1e53, 0x1e55, 0x1e57, 0x1e59, 0x1e5b, 0x1e5d, 0x1e5f, 0x1e61, 0x1e63, + 0x1e65, 0x1e67, 0x1e69, 0x1e6b, 0x1e6d, 0x1e6f, 0x1e71, 0x1e73, 0x1e75, + 0x1e77, 0x1e79, 0x1e7b, 0x1e7d, 0x1e7f, 0x1e81, 0x1e83, 0x1e85, 0x1e87, + 0x1e89, 0x1e8b, 0x1e8d, 0x1e8f, 0x1e91, 0x1e93, 0x1ea1, 0x1ea3, 0x1ea5, + 0x1ea7, 0x1ea9, 0x1eab, 0x1ead, 0x1eaf, 0x1eb1, 0x1eb3, 0x1eb5, 0x1eb7, + 0x1eb9, 0x1ebb, 0x1ebd, 0x1ebf, 0x1ec1, 0x1ec3, 0x1ec5, 0x1ec7, 0x1ec9, + 0x1ecb, 0x1ecd, 0x1ecf, 0x1ed1, 0x1ed3, 0x1ed5, 0x1ed7, 0x1ed9, 0x1edb, + 0x1edd, 0x1edf, 0x1ee1, 0x1ee3, 0x1ee5, 0x1ee7, 0x1ee9, 0x1eeb, 0x1eed, + 0x1eef, 0x1ef1, 0x1ef3, 0x1ef5, 0x1ef7, 0x1ef9, 0x1fb6, 0x1fb7, 0x1fbe, + 0x1fc6, 0x1fc7, 0x1fd6, 0x1fd7, 0x1ff6, 0x1ff7, 0x207f, 0x210a, 0x210e, + 0x210f, 0x2113, 0x212f, 0x2134, 0x2139 +}; + +#define NUM_LOWER_CHAR (sizeof(lowerCharTable)/sizeof(chr)) + +/* Unicode: uppercase characters */ + +static crange upperRangeTable[] = { + {0x0041, 0x005a}, {0x00c0, 0x00d6}, {0x00d8, 0x00de}, {0x0189, 0x018b}, + {0x018e, 0x0191}, {0x0196, 0x0198}, {0x01b1, 0x01b3}, {0x01f6, 0x01f8}, + {0x0388, 0x038a}, {0x0391, 0x03a1}, {0x03a3, 0x03ab}, {0x03d2, 0x03d4}, + {0x0400, 0x042f}, {0x0531, 0x0556}, {0x10a0, 0x10c5}, {0x1f08, 0x1f0f}, + {0x1f18, 0x1f1d}, {0x1f28, 0x1f2f}, {0x1f38, 0x1f3f}, {0x1f48, 0x1f4d}, + {0x1f68, 0x1f6f}, {0x1fb8, 0x1fbb}, {0x1fc8, 0x1fcb}, {0x1fd8, 0x1fdb}, + {0x1fe8, 0x1fec}, {0x1ff8, 0x1ffb}, {0x210b, 0x210d}, {0x2110, 0x2112}, + {0x2119, 0x211d}, {0x212a, 0x212d}, {0xff21, 0xff3a} +}; + +#define NUM_UPPER_RANGE (sizeof(upperRangeTable)/sizeof(crange)) + +static chr upperCharTable[] = { + 0x0100, 0x0102, 0x0104, 0x0106, 0x0108, 0x010a, 0x010c, 0x010e, 0x0110, + 0x0112, 0x0114, 0x0116, 0x0118, 0x011a, 0x011c, 0x011e, 0x0120, 0x0122, + 0x0124, 0x0126, 0x0128, 0x012a, 0x012c, 0x012e, 0x0130, 0x0132, 0x0134, + 0x0136, 0x0139, 0x013b, 0x013d, 0x013f, 0x0141, 0x0143, 0x0145, 0x0147, + 0x014a, 0x014c, 0x014e, 0x0150, 0x0152, 0x0154, 0x0156, 0x0158, 0x015a, + 0x015c, 0x015e, 0x0160, 0x0162, 0x0164, 0x0166, 0x0168, 0x016a, 0x016c, + 0x016e, 0x0170, 0x0172, 0x0174, 0x0176, 0x0178, 0x0179, 0x017b, 0x017d, + 0x0181, 0x0182, 0x0184, 0x0186, 0x0187, 0x0193, 0x0194, 0x019c, 0x019d, + 0x019f, 0x01a0, 0x01a2, 0x01a4, 0x01a6, 0x01a7, 0x01a9, 0x01ac, 0x01ae, + 0x01af, 0x01b5, 0x01b7, 0x01b8, 0x01bc, 0x01c4, 0x01c7, 0x01ca, 0x01cd, + 0x01cf, 0x01d1, 0x01d3, 0x01d5, 0x01d7, 0x01d9, 0x01db, 0x01de, 0x01e0, + 0x01e2, 0x01e4, 0x01e6, 0x01e8, 0x01ea, 0x01ec, 0x01ee, 0x01f1, 0x01f4, + 0x01fa, 0x01fc, 0x01fe, 0x0200, 0x0202, 0x0204, 0x0206, 0x0208, 0x020a, + 0x020c, 0x020e, 0x0210, 0x0212, 0x0214, 0x0216, 0x0218, 0x021a, 0x021c, + 0x021e, 0x0222, 0x0224, 0x0226, 0x0228, 0x022a, 0x022c, 0x022e, 0x0230, + 0x0232, 0x0386, 0x038c, 0x038e, 0x038f, 0x03da, 0x03dc, 0x03de, 0x03e0, + 0x03e2, 0x03e4, 0x03e6, 0x03e8, 0x03ea, 0x03ec, 0x03ee, 0x03f4, 0x0460, + 0x0462, 0x0464, 0x0466, 0x0468, 0x046a, 0x046c, 0x046e, 0x0470, 0x0472, + 0x0474, 0x0476, 0x0478, 0x047a, 0x047c, 0x047e, 0x0480, 0x048c, 0x048e, + 0x0490, 0x0492, 0x0494, 0x0496, 0x0498, 0x049a, 0x049c, 0x049e, 0x04a0, + 0x04a2, 0x04a4, 0x04a6, 0x04a8, 0x04aa, 0x04ac, 0x04ae, 0x04b0, 0x04b2, + 0x04b4, 0x04b6, 0x04b8, 0x04ba, 0x04bc, 0x04be, 0x04c0, 0x04c1, 0x04c3, + 0x04c7, 0x04cb, 0x04d0, 0x04d2, 0x04d4, 0x04d6, 0x04d8, 0x04da, 0x04dc, + 0x04de, 0x04e0, 0x04e2, 0x04e4, 0x04e6, 0x04e8, 0x04ea, 0x04ec, 0x04ee, + 0x04f0, 0x04f2, 0x04f4, 0x04f8, 0x1e00, 0x1e02, 0x1e04, 0x1e06, 0x1e08, + 0x1e0a, 0x1e0c, 0x1e0e, 0x1e10, 0x1e12, 0x1e14, 0x1e16, 0x1e18, 0x1e1a, + 0x1e1c, 0x1e1e, 0x1e20, 0x1e22, 0x1e24, 0x1e26, 0x1e28, 0x1e2a, 0x1e2c, + 0x1e2e, 0x1e30, 0x1e32, 0x1e34, 0x1e36, 0x1e38, 0x1e3a, 0x1e3c, 0x1e3e, + 0x1e40, 0x1e42, 0x1e44, 0x1e46, 0x1e48, 0x1e4a, 0x1e4c, 0x1e4e, 0x1e50, + 0x1e52, 0x1e54, 0x1e56, 0x1e58, 0x1e5a, 0x1e5c, 0x1e5e, 0x1e60, 0x1e62, + 0x1e64, 0x1e66, 0x1e68, 0x1e6a, 0x1e6c, 0x1e6e, 0x1e70, 0x1e72, 0x1e74, + 0x1e76, 0x1e78, 0x1e7a, 0x1e7c, 0x1e7e, 0x1e80, 0x1e82, 0x1e84, 0x1e86, + 0x1e88, 0x1e8a, 0x1e8c, 0x1e8e, 0x1e90, 0x1e92, 0x1e94, 0x1ea0, 0x1ea2, + 0x1ea4, 0x1ea6, 0x1ea8, 0x1eaa, 0x1eac, 0x1eae, 0x1eb0, 0x1eb2, 0x1eb4, + 0x1eb6, 0x1eb8, 0x1eba, 0x1ebc, 0x1ebe, 0x1ec0, 0x1ec2, 0x1ec4, 0x1ec6, + 0x1ec8, 0x1eca, 0x1ecc, 0x1ece, 0x1ed0, 0x1ed2, 0x1ed4, 0x1ed6, 0x1ed8, + 0x1eda, 0x1edc, 0x1ede, 0x1ee0, 0x1ee2, 0x1ee4, 0x1ee6, 0x1ee8, 0x1eea, + 0x1eec, 0x1eee, 0x1ef0, 0x1ef2, 0x1ef4, 0x1ef6, 0x1ef8, 0x1f59, 0x1f5b, + 0x1f5d, 0x1f5f, 0x2102, 0x2107, 0x2115, 0x2124, 0x2126, 0x2128, 0x2130, + 0x2131, 0x2133 +}; + +#define NUM_UPPER_CHAR (sizeof(upperCharTable)/sizeof(chr)) + +/* Unicode: unicode print characters excluding space */ + +static crange graphRangeTable[] = { + {0x0021, 0x007e}, {0x00a0, 0x011f}, {0x0121, 0x021f}, {0x0222, 0x0233}, + {0x0250, 0x02ad}, {0x02b0, 0x02ee}, {0x0300, 0x031f}, {0x0321, 0x034e}, + {0x0360, 0x0362}, {0x0384, 0x038a}, {0x038e, 0x03a1}, {0x03a3, 0x03ce}, + {0x03d0, 0x03d7}, {0x03da, 0x03f5}, {0x0400, 0x041f}, {0x0421, 0x0486}, + {0x048c, 0x04c4}, {0x04d0, 0x04f5}, {0x0531, 0x0556}, {0x0559, 0x055f}, + {0x0561, 0x0587}, {0x0591, 0x05a1}, {0x05a3, 0x05b9}, {0x05bb, 0x05c4}, + {0x05d0, 0x05ea}, {0x05f0, 0x05f4}, {0x0621, 0x063a}, {0x0640, 0x0655}, + {0x0660, 0x066d}, {0x0670, 0x06ed}, {0x06f0, 0x06fe}, {0x0700, 0x070d}, + {0x0710, 0x071f}, {0x0721, 0x072c}, {0x0730, 0x074a}, {0x0780, 0x07b0}, + {0x0901, 0x0903}, {0x0905, 0x091f}, {0x0921, 0x0939}, {0x093c, 0x094d}, + {0x0950, 0x0954}, {0x0958, 0x0970}, {0x0981, 0x0983}, {0x0985, 0x098c}, + {0x0993, 0x09a8}, {0x09aa, 0x09b0}, {0x09b6, 0x09b9}, {0x09be, 0x09c4}, + {0x09cb, 0x09cd}, {0x09df, 0x09e3}, {0x09e6, 0x09fa}, {0x0a05, 0x0a0a}, + {0x0a13, 0x0a1f}, {0x0a21, 0x0a28}, {0x0a2a, 0x0a30}, {0x0a3e, 0x0a42}, + {0x0a4b, 0x0a4d}, {0x0a59, 0x0a5c}, {0x0a66, 0x0a74}, {0x0a81, 0x0a83}, + {0x0a85, 0x0a8b}, {0x0a8f, 0x0a91}, {0x0a93, 0x0aa8}, {0x0aaa, 0x0ab0}, + {0x0ab5, 0x0ab9}, {0x0abc, 0x0ac5}, {0x0ac7, 0x0ac9}, {0x0acb, 0x0acd}, + {0x0ae6, 0x0aef}, {0x0b01, 0x0b03}, {0x0b05, 0x0b0c}, {0x0b13, 0x0b1f}, + {0x0b21, 0x0b28}, {0x0b2a, 0x0b30}, {0x0b36, 0x0b39}, {0x0b3c, 0x0b43}, + {0x0b4b, 0x0b4d}, {0x0b5f, 0x0b61}, {0x0b66, 0x0b70}, {0x0b85, 0x0b8a}, + {0x0b8e, 0x0b90}, {0x0b92, 0x0b95}, {0x0ba8, 0x0baa}, {0x0bae, 0x0bb5}, + {0x0bb7, 0x0bb9}, {0x0bbe, 0x0bc2}, {0x0bc6, 0x0bc8}, {0x0bca, 0x0bcd}, + {0x0be7, 0x0bf2}, {0x0c01, 0x0c03}, {0x0c05, 0x0c0c}, {0x0c0e, 0x0c10}, + {0x0c12, 0x0c1f}, {0x0c21, 0x0c28}, {0x0c2a, 0x0c33}, {0x0c35, 0x0c39}, + {0x0c3e, 0x0c44}, {0x0c46, 0x0c48}, {0x0c4a, 0x0c4d}, {0x0c66, 0x0c6f}, + {0x0c85, 0x0c8c}, {0x0c8e, 0x0c90}, {0x0c92, 0x0ca8}, {0x0caa, 0x0cb3}, + {0x0cb5, 0x0cb9}, {0x0cbe, 0x0cc4}, {0x0cc6, 0x0cc8}, {0x0cca, 0x0ccd}, + {0x0ce6, 0x0cef}, {0x0d05, 0x0d0c}, {0x0d0e, 0x0d10}, {0x0d12, 0x0d1f}, + {0x0d21, 0x0d28}, {0x0d2a, 0x0d39}, {0x0d3e, 0x0d43}, {0x0d46, 0x0d48}, + {0x0d4a, 0x0d4d}, {0x0d66, 0x0d6f}, {0x0d85, 0x0d96}, {0x0d9a, 0x0db1}, + {0x0db3, 0x0dbb}, {0x0dc0, 0x0dc6}, {0x0dcf, 0x0dd4}, {0x0dd8, 0x0ddf}, + {0x0df2, 0x0df4}, {0x0e01, 0x0e1f}, {0x0e21, 0x0e3a}, {0x0e3f, 0x0e5b}, + {0x0e94, 0x0e97}, {0x0e99, 0x0e9f}, {0x0ea1, 0x0ea3}, {0x0ead, 0x0eb9}, + {0x0ebb, 0x0ebd}, {0x0ec0, 0x0ec4}, {0x0ec8, 0x0ecd}, {0x0ed0, 0x0ed9}, + {0x0f00, 0x0f1f}, {0x0f21, 0x0f47}, {0x0f49, 0x0f6a}, {0x0f71, 0x0f8b}, + {0x0f90, 0x0f97}, {0x0f99, 0x0fbc}, {0x0fbe, 0x0fcc}, {0x1000, 0x101f}, + {0x1023, 0x1027}, {0x102c, 0x1032}, {0x1036, 0x1039}, {0x1040, 0x1059}, + {0x10a0, 0x10c5}, {0x10d0, 0x10f6}, {0x1100, 0x111f}, {0x1121, 0x1159}, + {0x115f, 0x11a2}, {0x11a8, 0x11f9}, {0x1200, 0x1206}, {0x1208, 0x121f}, + {0x1221, 0x1246}, {0x124a, 0x124d}, {0x1250, 0x1256}, {0x125a, 0x125d}, + {0x1260, 0x1286}, {0x128a, 0x128d}, {0x1290, 0x12ae}, {0x12b2, 0x12b5}, + {0x12b8, 0x12be}, {0x12c2, 0x12c5}, {0x12c8, 0x12ce}, {0x12d0, 0x12d6}, + {0x12d8, 0x12ee}, {0x12f0, 0x130e}, {0x1312, 0x1315}, {0x1318, 0x131e}, + {0x1321, 0x1346}, {0x1348, 0x135a}, {0x1361, 0x137c}, {0x13a0, 0x13f4}, + {0x1401, 0x141f}, {0x1421, 0x151f}, {0x1521, 0x161f}, {0x1621, 0x1676}, + {0x1680, 0x169c}, {0x16a0, 0x16f0}, {0x1780, 0x17dc}, {0x17e0, 0x17e9}, + {0x1800, 0x180a}, {0x1810, 0x1819}, {0x1821, 0x1877}, {0x1880, 0x18a9}, + {0x1e00, 0x1e1f}, {0x1e21, 0x1e9b}, {0x1ea0, 0x1ef9}, {0x1f00, 0x1f15}, + {0x1f18, 0x1f1d}, {0x1f21, 0x1f45}, {0x1f48, 0x1f4d}, {0x1f50, 0x1f57}, + {0x1f5f, 0x1f7d}, {0x1f80, 0x1fb4}, {0x1fb6, 0x1fc4}, {0x1fc6, 0x1fd3}, + {0x1fd6, 0x1fdb}, {0x1fdd, 0x1fef}, {0x1ff2, 0x1ff4}, {0x1ff6, 0x1ffe}, + {0x2000, 0x200b}, {0x2010, 0x201f}, {0x2021, 0x2029}, {0x202f, 0x2046}, + {0x2048, 0x204d}, {0x2074, 0x208e}, {0x20a0, 0x20af}, {0x20d0, 0x20e3}, + {0x2100, 0x211f}, {0x2121, 0x213a}, {0x2153, 0x2183}, {0x2190, 0x21f3}, + {0x2200, 0x221f}, {0x2221, 0x22f1}, {0x2300, 0x231f}, {0x2321, 0x237b}, + {0x237d, 0x239a}, {0x2400, 0x241f}, {0x2421, 0x2426}, {0x2440, 0x244a}, + {0x2460, 0x24ea}, {0x2500, 0x251f}, {0x2521, 0x2595}, {0x25a0, 0x25f7}, + {0x2600, 0x2613}, {0x2619, 0x261f}, {0x2621, 0x2671}, {0x2701, 0x2704}, + {0x2706, 0x2709}, {0x270c, 0x271f}, {0x2721, 0x2727}, {0x2729, 0x274b}, + {0x274f, 0x2752}, {0x2758, 0x275e}, {0x2761, 0x2767}, {0x2776, 0x2794}, + {0x2798, 0x27af}, {0x27b1, 0x27be}, {0x2800, 0x281f}, {0x2821, 0x28ff}, + {0x2e80, 0x2e99}, {0x2e9b, 0x2ef3}, {0x2f00, 0x2f1f}, {0x2f21, 0x2fd5}, + {0x2ff0, 0x2ffb}, {0x3000, 0x301f}, {0x3021, 0x303a}, {0x3041, 0x3094}, + {0x3099, 0x309e}, {0x30a1, 0x30fe}, {0x3105, 0x311f}, {0x3121, 0x312c}, + {0x3131, 0x318e}, {0x3190, 0x31b7}, {0x3200, 0x321c}, {0x3221, 0x3243}, + {0x3260, 0x327b}, {0x327f, 0x32b0}, {0x32c0, 0x32cb}, {0x32d0, 0x32fe}, + {0x3300, 0x331f}, {0x3321, 0x3376}, {0x337b, 0x33dd}, {0x33e0, 0x33fe}, + {0x3400, 0x341f}, {0x3421, 0x351f}, {0x3521, 0x361f}, {0x3621, 0x371f}, + {0x3721, 0x381f}, {0x3821, 0x391f}, {0x3921, 0x3a1f}, {0x3a21, 0x3b1f}, + {0x3b21, 0x3c1f}, {0x3c21, 0x3d1f}, {0x3d21, 0x3e1f}, {0x3e21, 0x3f1f}, + {0x3f21, 0x401f}, {0x4021, 0x411f}, {0x4121, 0x421f}, {0x4221, 0x431f}, + {0x4321, 0x441f}, {0x4421, 0x451f}, {0x4521, 0x461f}, {0x4621, 0x471f}, + {0x4721, 0x481f}, {0x4821, 0x491f}, {0x4921, 0x4a1f}, {0x4a21, 0x4b1f}, + {0x4b21, 0x4c1f}, {0x4c21, 0x4d1f}, {0x4d21, 0x4db5}, {0x4e00, 0x4e1f}, + {0x4e21, 0x4f1f}, {0x4f21, 0x501f}, {0x5021, 0x511f}, {0x5121, 0x521f}, + {0x5221, 0x531f}, {0x5321, 0x541f}, {0x5421, 0x551f}, {0x5521, 0x561f}, + {0x5621, 0x571f}, {0x5721, 0x581f}, {0x5821, 0x591f}, {0x5921, 0x5a1f}, + {0x5a21, 0x5b1f}, {0x5b21, 0x5c1f}, {0x5c21, 0x5d1f}, {0x5d21, 0x5e1f}, + {0x5e21, 0x5f1f}, {0x5f21, 0x601f}, {0x6021, 0x611f}, {0x6121, 0x621f}, + {0x6221, 0x631f}, {0x6321, 0x641f}, {0x6421, 0x651f}, {0x6521, 0x661f}, + {0x6621, 0x671f}, {0x6721, 0x681f}, {0x6821, 0x691f}, {0x6921, 0x6a1f}, + {0x6a21, 0x6b1f}, {0x6b21, 0x6c1f}, {0x6c21, 0x6d1f}, {0x6d21, 0x6e1f}, + {0x6e21, 0x6f1f}, {0x6f21, 0x701f}, {0x7021, 0x711f}, {0x7121, 0x721f}, + {0x7221, 0x731f}, {0x7321, 0x741f}, {0x7421, 0x751f}, {0x7521, 0x761f}, + {0x7621, 0x771f}, {0x7721, 0x781f}, {0x7821, 0x791f}, {0x7921, 0x7a1f}, + {0x7a21, 0x7b1f}, {0x7b21, 0x7c1f}, {0x7c21, 0x7d1f}, {0x7d21, 0x7e1f}, + {0x7e21, 0x7f1f}, {0x7f21, 0x801f}, {0x8021, 0x811f}, {0x8121, 0x821f}, + {0x8221, 0x831f}, {0x8321, 0x841f}, {0x8421, 0x851f}, {0x8521, 0x861f}, + {0x8621, 0x871f}, {0x8721, 0x881f}, {0x8821, 0x891f}, {0x8921, 0x8a1f}, + {0x8a21, 0x8b1f}, {0x8b21, 0x8c1f}, {0x8c21, 0x8d1f}, {0x8d21, 0x8e1f}, + {0x8e21, 0x8f1f}, {0x8f21, 0x901f}, {0x9021, 0x911f}, {0x9121, 0x921f}, + {0x9221, 0x931f}, {0x9321, 0x941f}, {0x9421, 0x951f}, {0x9521, 0x961f}, + {0x9621, 0x971f}, {0x9721, 0x981f}, {0x9821, 0x991f}, {0x9921, 0x9a1f}, + {0x9a21, 0x9b1f}, {0x9b21, 0x9c1f}, {0x9c21, 0x9d1f}, {0x9d21, 0x9e1f}, + {0x9e21, 0x9f1f}, {0x9f21, 0x9fa5}, {0xa000, 0xa01f}, {0xa021, 0xa11f}, + {0xa121, 0xa21f}, {0xa221, 0xa31f}, {0xa321, 0xa41f}, {0xa421, 0xa48c}, + {0xa490, 0xa4a1}, {0xa4a4, 0xa4b3}, {0xa4b5, 0xa4c0}, {0xa4c2, 0xa4c4}, + {0xac00, 0xac1f}, {0xac21, 0xad1f}, {0xad21, 0xae1f}, {0xae21, 0xaf1f}, + {0xaf21, 0xb01f}, {0xb021, 0xb11f}, {0xb121, 0xb21f}, {0xb221, 0xb31f}, + {0xb321, 0xb41f}, {0xb421, 0xb51f}, {0xb521, 0xb61f}, {0xb621, 0xb71f}, + {0xb721, 0xb81f}, {0xb821, 0xb91f}, {0xb921, 0xba1f}, {0xba21, 0xbb1f}, + {0xbb21, 0xbc1f}, {0xbc21, 0xbd1f}, {0xbd21, 0xbe1f}, {0xbe21, 0xbf1f}, + {0xbf21, 0xc01f}, {0xc021, 0xc11f}, {0xc121, 0xc21f}, {0xc221, 0xc31f}, + {0xc321, 0xc41f}, {0xc421, 0xc51f}, {0xc521, 0xc61f}, {0xc621, 0xc71f}, + {0xc721, 0xc81f}, {0xc821, 0xc91f}, {0xc921, 0xca1f}, {0xca21, 0xcb1f}, + {0xcb21, 0xcc1f}, {0xcc21, 0xcd1f}, {0xcd21, 0xce1f}, {0xce21, 0xcf1f}, + {0xcf21, 0xd01f}, {0xd021, 0xd11f}, {0xd121, 0xd21f}, {0xd221, 0xd31f}, + {0xd321, 0xd41f}, {0xd421, 0xd51f}, {0xd521, 0xd61f}, {0xd621, 0xd71f}, + {0xd721, 0xd7a3}, {0xf900, 0xf91f}, {0xf921, 0xfa1f}, {0xfa21, 0xfa2d}, + {0xfb00, 0xfb06}, {0xfb13, 0xfb17}, {0xfb1d, 0xfb1f}, {0xfb21, 0xfb36}, + {0xfb38, 0xfb3c}, {0xfb46, 0xfbb1}, {0xfbd3, 0xfc1f}, {0xfc21, 0xfd1f}, + {0xfd21, 0xfd3f}, {0xfd50, 0xfd8f}, {0xfd92, 0xfdc7}, {0xfdf0, 0xfdfb}, + {0xfe21, 0xfe23}, {0xfe30, 0xfe44}, {0xfe49, 0xfe52}, {0xfe54, 0xfe66}, + {0xfe68, 0xfe6b}, {0xfe70, 0xfe72}, {0xfe76, 0xfefc}, {0xff01, 0xff1f}, + {0xff21, 0xff5e}, {0xff61, 0xffbe}, {0xffc2, 0xffc7}, {0xffca, 0xffcf}, + {0xffd2, 0xffd7}, {0xffda, 0xffdc}, {0xffe0, 0xffe6}, {0xffe8, 0xffee}, + {0xfffc, 0xffff} +}; + +#define NUM_GRAPH_RANGE (sizeof(graphRangeTable)/sizeof(crange)) -wx_wchar wx_toupper(wx_wchar c) +static chr graphCharTable[] = { + 0x0374, 0x0375, 0x037a, 0x037e, 0x038c, 0x0488, 0x0489, 0x04c7, 0x04c8, + 0x04cb, 0x04cc, 0x04f8, 0x04f9, 0x0589, 0x058a, 0x060c, 0x061b, 0x061f, + 0x098f, 0x0990, 0x09b2, 0x09bc, 0x09c7, 0x09c8, 0x09d7, 0x09dc, 0x09dd, + 0x0a02, 0x0a0f, 0x0a10, 0x0a32, 0x0a33, 0x0a35, 0x0a36, 0x0a38, 0x0a39, + 0x0a3c, 0x0a47, 0x0a48, 0x0a5e, 0x0a8d, 0x0ab2, 0x0ab3, 0x0ad0, 0x0ae0, + 0x0b0f, 0x0b10, 0x0b32, 0x0b33, 0x0b47, 0x0b48, 0x0b56, 0x0b57, 0x0b5c, + 0x0b5d, 0x0b82, 0x0b83, 0x0b99, 0x0b9a, 0x0b9c, 0x0b9e, 0x0b9f, 0x0ba3, + 0x0ba4, 0x0bd7, 0x0c55, 0x0c56, 0x0c60, 0x0c61, 0x0c82, 0x0c83, 0x0cd5, + 0x0cd6, 0x0cde, 0x0ce0, 0x0ce1, 0x0d02, 0x0d03, 0x0d57, 0x0d60, 0x0d61, + 0x0d82, 0x0d83, 0x0dbd, 0x0dca, 0x0dd6, 0x0e81, 0x0e82, 0x0e84, 0x0e87, + 0x0e88, 0x0e8a, 0x0e8d, 0x0ea5, 0x0ea7, 0x0eaa, 0x0eab, 0x0ec6, 0x0edc, + 0x0edd, 0x0fcf, 0x1021, 0x1029, 0x102a, 0x10fb, 0x1248, 0x1258, 0x1288, + 0x12b0, 0x12c0, 0x1310, 0x1f59, 0x1f5b, 0x1f5d, 0x2070, 0x274d, 0x2756, + 0x303e, 0x303f, 0xa4c6, 0xfb3e, 0xfb40, 0xfb41, 0xfb43, 0xfb44, 0xfe74 +}; + +#define NUM_GRAPH_CHAR (sizeof(graphCharTable)/sizeof(chr)) + +/* + * End of auto-generated Unicode character ranges declarations. + */ + +/* + * Supply implementations for some tcl functions that this module depends on + * to make it self contained + */ + +#include "tclUniData.c" +#define Tcl_UniChar wxChar + +/* + * Compute the uppercase equivalent of the given Unicode character. + * Taken from tcl. + */ + +Tcl_UniChar Tcl_UniCharToUpper(int ch) { - if (c >= 0 && c <= UCHAR_MAX) - return wxToupper((unsigned char) c); - return c; + int info = GetUniCharInfo(ch); + if (GetCaseType(info) & 0x04) { + return (Tcl_UniChar) (ch - GetDelta(info)); + } else { + return ch; + } } -wx_wchar wx_tolower(wx_wchar c) +/* + * Compute the lowercase equivalent of the given Unicode character. + * Taken from tcl. + */ + +Tcl_UniChar Tcl_UniCharToLower(int ch) { - if (c >= 0 && c <= UCHAR_MAX) - return wxTolower((unsigned char) c); - return c; + int info = GetUniCharInfo(ch); + + if (GetCaseType(info) & 0x02) { + return (Tcl_UniChar) (ch + GetDelta(info)); + } else { + return ch; + } } -int wx_strlen(const wx_wchar* szString) +/* + * Compute the titlecase equivalent of the given Unicode character. + * Taken from tcl. + */ + +Tcl_UniChar Tcl_UniCharToTitle(int ch) { - /* - Generic -- note that some clib functions also test for eol character '^Z' - - int nLength = 0; - for (; *(szString + nLength) != '\0'; nLength++); - return nLength; - */ - return szString == NULL ? 0 : wxStrlen_(szString); + int info = GetUniCharInfo(ch); + int mode = GetCaseType(info); + + if (mode & 0x1) { + /* + * Subtract or add one depending on the original case. + */ + + return (Tcl_UniChar) (ch + ((mode & 0x4) ? -1 : 1)); + } else if (mode == 0x4) { + return (Tcl_UniChar) (ch - GetDelta(info)); + } else { + return ch; + } } -/* ASCII character-name table */ -static struct cname -{ - char *name; - char code; -} cnames[] = +#else /* wxUSE_UNICODE */ -{ - { - "NUL", '\0' - }, - { - "SOH", '\001' - }, - { - "STX", '\002' - }, - { - "ETX", '\003' - }, - { - "EOT", '\004' - }, - { - "ENQ", '\005' - }, - { - "ACK", '\006' - }, - { - "BEL", '\007' - }, - { - "alert", '\007' - }, - { - "BS", '\010' - }, - { - "backspace", '\b' - }, - { - "HT", '\011' - }, - { - "tab", '\t' - }, - { - "LF", '\012' - }, - { - "newline", '\n' - }, - { - "VT", '\013' - }, - { - "vertical-tab", '\v' - }, - { - "FF", '\014' - }, - { - "form-feed", '\f' - }, - { - "CR", '\015' - }, - { - "carriage-return", '\r' - }, - { - "SO", '\016' - }, - { - "SI", '\017' - }, - { - "DLE", '\020' - }, - { - "DC1", '\021' - }, - { - "DC2", '\022' - }, - { - "DC3", '\023' - }, - { - "DC4", '\024' - }, - { - "NAK", '\025' - }, - { - "SYN", '\026' - }, - { - "ETB", '\027' - }, - { - "CAN", '\030' - }, - { - "EM", '\031' - }, - { - "SUB", '\032' - }, - { - "ESC", '\033' - }, - { - "IS4", '\034' - }, - { - "FS", '\034' - }, - { - "IS3", '\035' - }, - { - "GS", '\035' - }, - { - "IS2", '\036' - }, - { - "RS", '\036' - }, - { - "IS1", '\037' - }, - { - "US", '\037' - }, - { - "space", ' ' - }, - { - "exclamation-mark", '!' - }, - { - "quotation-mark", '"' - }, - { - "number-sign", '#' - }, - { - "dollar-sign", '$' - }, - { - "percent-sign", '%' - }, - { - "ampersand", '&' - }, - { - "apostrophe", '\'' - }, - { - "left-parenthesis", '(' - }, - { - "right-parenthesis", ')' - }, - { - "asterisk", '*' - }, - { - "plus-sign", '+' - }, - { - "comma", ',' - }, - { - "hyphen", '-' - }, - { - "hyphen-minus", '-' - }, - { - "period", '.' - }, - { - "full-stop", '.' - }, - { - "slash", '/' - }, - { - "solidus", '/' - }, - { - "zero", '0' - }, - { - "one", '1' - }, - { - "two", '2' - }, - { - "three", '3' - }, - { - "four", '4' - }, - { - "five", '5' - }, - { - "six", '6' - }, - { - "seven", '7' - }, - { - "eight", '8' - }, - { - "nine", '9' - }, - { - "colon", ':' - }, - { - "semicolon", ';' - }, - { - "less-than-sign", '<' - }, - { - "equals-sign", '=' - }, - { - "greater-than-sign", '>' - }, - { - "question-mark", '?' - }, - { - "commercial-at", '@' - }, - { - "left-square-bracket", '[' - }, - { - "backslash", '\\' - }, - { - "reverse-solidus", '\\' - }, - { - "right-square-bracket", ']' - }, - { - "circumflex", '^' - }, - { - "circumflex-accent", '^' - }, - { - "underscore", '_' - }, - { - "low-line", '_' - }, - { - "grave-accent", '`' - }, - { - "left-brace", '{' - }, - { - "left-curly-bracket", '{' - }, - { - "vertical-line", '|' - }, - { - "right-brace", '}' - }, - { - "right-curly-bracket", '}' - }, - { - "tilde", '~' - }, - { - "DEL", '\177' - }, - { - NULL, 0 - } +#include + +typedef int (*isfunc_t)(int); + +/* ASCII character-class table */ +static struct cclass { + char *name; + char *chars; + int hasch; + isfunc_t isfunc; +} cclasses[] = { + {"alnum", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\ +0123456789", 1, isalnum}, + {"alpha", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz", + 1, isalpha}, + {"blank", " \t", 0, NULL}, + {"cntrl", "\007\b\t\n\v\f\r\1\2\3\4\5\6\16\17\20\21\22\23\24\ +\25\26\27\30\31\32\33\34\35\36\37\177", 0, iscntrl}, + {"digit", "0123456789", 0, isdigit}, + {"graph", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\ +0123456789!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~", + 1, isgraph}, + {"lower", "abcdefghijklmnopqrstuvwxyz", + 1, islower}, + {"print", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\ +0123456789!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ ", + 1, isprint}, + {"punct", "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~", + 0, ispunct}, + {"space", "\t\n\v\f\r ", 0, isspace}, + {"upper", "ABCDEFGHIJKLMNOPQRSTUVWXYZ", + 0, isupper}, + {"xdigit", "0123456789ABCDEFabcdef", + 0, isxdigit}, + {NULL, 0, 0, NULL} }; +/* + * Supply implementations for some tcl functions that this module depends on + * to make it self contained + */ + +#define Tcl_UniChar wxChar +Tcl_UniChar Tcl_UniCharToUpper(int ch) { return wxCRT_ToupperNative(ch); } +Tcl_UniChar Tcl_UniCharToLower(int ch) { return wxCRT_TolowerNative(ch); } +Tcl_UniChar Tcl_UniCharToTitle(int ch) { return wxCRT_ToupperNative(ch); } + +#endif /* !wxUSE_UNICODE */ + +#define CH NOCELT /* - * nmcces - how many distinct MCCEs are there? + - nmcces - how many distinct MCCEs are there? + ^ static int nmcces(struct vars *); */ static int -nmcces(struct vars * v) +nmcces(v) + struct vars *v; /* context */ { - /* - * No multi-character collating elements defined at the moment. - */ - return 0; + /* + * No multi-character collating elements defined at the moment. + */ + return 0; } /* - * nleaders - how many chrs can be first chrs of MCCEs? + - nleaders - how many chrs can be first chrs of MCCEs? + ^ static int nleaders(struct vars *); */ static int -nleaders(struct vars * v) +nleaders(v) + struct vars *v; /* context */ { - return 0; + return 0; } /* - * allmcces - return a cvec with all the MCCEs of the locale + - allmcces - return a cvec with all the MCCEs of the locale + ^ static struct cvec *allmcces(struct vars *, struct cvec *); */ static struct cvec * -allmcces(struct vars * v, /* context */ - struct cvec * cv) /* this is supposed to have enough room */ +allmcces(v, cv) + struct vars *v; /* context */ + struct cvec *cv; /* this is supposed to have enough room */ { - return clearcvec(cv); + return clearcvec(cv); } /* - * element - map collating-element name to celt + - element - map collating-element name to celt + ^ static celt element(struct vars *, chr *, chr *); */ static celt -element(struct vars * v, /* context */ - chr *startp, /* points to start of name */ - chr *endp) /* points just past end of name */ +element(v, startp, endp) + struct vars *v; /* context */ + chr *startp; /* points to start of name */ + chr *endp; /* points just past end of name */ { - struct cname *cn; - size_t len; - - /* generic: one-chr names stand for themselves */ - assert(startp < endp); - len = endp - startp; - if (len == 1) - return *startp; - - NOTE(REG_ULOCALE); - - /* search table */ - for (cn = cnames; cn->name != NULL; cn++) - { - if (strlen(cn->name) == len && - char_and_wchar_strncmp(cn->name, startp, len) == 0) - { - break; /* NOTE BREAK OUT */ - } + struct cname *cn; + size_t len; + + /* generic: one-chr names stand for themselves */ + assert(startp < endp); + len = endp - startp; + if (len == 1) { + return *startp; + } + + NOTE(REG_ULOCALE); + + /* search table */ + for (cn=cnames; cn->name!=NULL; cn++) { + if (wxCRT_StrlenNative(cn->name)==len && wxCRT_StrncmpNative(cn->name, startp, len)==0) { + break; /* NOTE BREAK OUT */ } - if (cn->name != NULL) - return CHR(cn->code); + } + if (cn->name != NULL) { + return CHR(cn->code); + } - /* couldn't find it */ - ERR(REG_ECOLLATE); - return 0; + /* couldn't find it */ + ERR(REG_ECOLLATE); + return 0; } /* - * range - supply cvec for a range, including legality check + - range - supply cvec for a range, including legality check + ^ static struct cvec *range(struct vars *, celt, celt, int); */ static struct cvec * -range(struct vars * v, /* context */ - celt a, /* range start */ - celt b, /* range end, might equal a */ - int cases) /* case-independent? */ +range(v, a, b, cases) + struct vars *v; /* context */ + celt a; /* range start */ + celt b; /* range end, might equal a */ + int cases; /* case-independent? */ { - int nchrs; - struct cvec *cv; - celt c, - lc, - uc; - - if (a != b && !before(a, b)) - { - ERR(REG_ERANGE); - return NULL; - } + int nchrs; + struct cvec *cv; + celt c, lc, uc, tc; - if (!cases) - { /* easy version */ - cv = getcvec(v, 0, 1, 0); - NOERRN(); - addrange(cv, a, b); - return cv; - } + if (a != b && !before(a, b)) { + ERR(REG_ERANGE); + return NULL; + } - /* - * When case-independent, it's hard to decide when cvec ranges are - * usable, so for now at least, we won't try. We allocate enough - * space for two case variants plus a little extra for the two title - * case variants. - */ + if (!cases) { /* easy version */ + cv = getcvec(v, 0, 1, 0); + NOERRN(); + addrange(cv, a, b); + return cv; + } - nchrs = (b - a + 1) * 2 + 4; + /* + * When case-independent, it's hard to decide when cvec ranges are + * usable, so for now at least, we won't try. We allocate enough + * space for two case variants plus a little extra for the two + * title case variants. + */ - cv = getcvec(v, nchrs, 0, 0); - NOERRN(); + nchrs = (b - a + 1)*2 + 4; + + cv = getcvec(v, nchrs, 0, 0); + NOERRN(); - for (c = a; c <= b; c++) - { - addchr(cv, c); - lc = wx_tolower((chr) c); - if (c != lc) - addchr(cv, lc); - uc = wx_toupper((chr) c); - if (c != uc) - addchr(cv, uc); + for (c=a; c<=b; c++) { + addchr(cv, c); + lc = Tcl_UniCharToLower((chr)c); + uc = Tcl_UniCharToUpper((chr)c); + tc = Tcl_UniCharToTitle((chr)c); + if (c != lc) { + addchr(cv, lc); } + if (c != uc) { + addchr(cv, uc); + } + if (c != tc && tc != uc) { + addchr(cv, tc); + } + } - return cv; + return cv; } /* - * before - is celt x before celt y, for purposes of range legality? + - before - is celt x before celt y, for purposes of range legality? + ^ static int before(celt, celt); */ -static int /* predicate */ -before(celt x, celt y) +static int /* predicate */ +before(x, y) + celt x, y; /* collating elements */ { - /* trivial because no MCCEs */ - if (x < y) - return 1; - return 0; + /* trivial because no MCCEs */ + if (x < y) { + return 1; + } + return 0; } /* - * eclass - supply cvec for an equivalence class + - eclass - supply cvec for an equivalence class * Must include case counterparts on request. + ^ static struct cvec *eclass(struct vars *, celt, int); */ static struct cvec * -eclass(struct vars * v, /* context */ - celt c, /* Collating element representing the - * equivalence class. */ - int cases) /* all cases? */ +eclass(v, c, cases) + struct vars *v; /* context */ + celt c; /* Collating element representing + * the equivalence class. */ + int cases; /* all cases? */ { - struct cvec *cv; - - /* crude fake equivalence class for testing */ - if ((v->cflags & REG_FAKE) && c == 'x') - { - cv = getcvec(v, 4, 0, 0); - addchr(cv, (chr) 'x'); - addchr(cv, (chr) 'y'); - if (cases) - { - addchr(cv, (chr) 'X'); - addchr(cv, (chr) 'Y'); - } - return cv; - } + struct cvec *cv; - /* otherwise, none */ - if (cases) - return allcases(v, c); - cv = getcvec(v, 1, 0, 0); - assert(cv != NULL); - addchr(cv, (chr) c); + /* crude fake equivalence class for testing */ + if ((v->cflags®_FAKE) && c == 'x') { + cv = getcvec(v, 4, 0, 0); + addchr(cv, (chr)'x'); + addchr(cv, (chr)'y'); + if (cases) { + addchr(cv, (chr)'X'); + addchr(cv, (chr)'Y'); + } return cv; + } + + /* otherwise, none */ + if (cases) { + return allcases(v, c); + } + cv = getcvec(v, 1, 0, 0); + assert(cv != NULL); + addchr(cv, (chr)c); + return cv; } +#if wxUSE_UNICODE + /* - * cclass - supply cvec for a character class - * + - cclass - supply cvec for a character class * Must include case counterparts on request. + ^ static struct cvec *cclass(struct vars *, chr *, chr *, int); */ static struct cvec * -cclass(struct vars * v, /* context */ - chr *startp, /* where the name starts */ - chr *endp, /* just past the end of the name */ - int cases) /* case-independent? */ +cclass(v, startp, endp, cases) + struct vars *v; /* context */ + chr *startp; /* where the name starts */ + chr *endp; /* just past the end of the name */ + int cases; /* case-independent? */ { - size_t len; - struct cvec *cv = NULL; - char **namePtr; - int i, - index; + size_t len; + struct cvec *cv = NULL; + CONST chr *np; + chr **namePtr; + int i, index; - /* - * The following arrays define the valid character class names. - */ + /* + * The following arrays define the valid character class names. + */ + + static chr *classNames[] = { + _T("alnum"), _T("alpha"), _T("ascii"), _T("blank"), _T("cntrl"), _T("digit"), _T("graph"), + _T("lower"), _T("print"), _T("punct"), _T("space"), _T("upper"), _T("xdigit"), NULL + }; + + enum classes { + CC_ALNUM, CC_ALPHA, CC_ASCII, CC_BLANK, CC_CNTRL, CC_DIGIT, CC_GRAPH, + CC_LOWER, CC_PRINT, CC_PUNCT, CC_SPACE, CC_UPPER, CC_XDIGIT + }; + + + /* + * Extract the class name + */ - static char *classNames[] = { - "alnum", "alpha", "ascii", "blank", "cntrl", "digit", "graph", - "lower", "print", "punct", "space", "upper", "xdigit", NULL - }; + len = endp - startp; + np = startp; - enum classes - { - CC_ALNUM, CC_ALPHA, CC_ASCII, CC_BLANK, CC_CNTRL, CC_DIGIT, CC_GRAPH, - CC_LOWER, CC_PRINT, CC_PUNCT, CC_SPACE, CC_UPPER, CC_XDIGIT - }; + /* + * Remap lower and upper to alpha if the match is case insensitive. + */ + + if (cases && len == 5 && (wxCRT_StrncmpNative(_T("lower"), np, 5) == 0 + || wxCRT_StrncmpNative(_T("upper"), np, 5) == 0)) { + np = _T("alpha"); + } + + /* + * Map the name to the corresponding enumerated value. + */ + + index = -1; + for (namePtr=classNames,i=0 ; *namePtr!=NULL ; namePtr++,i++) { + if ((wxCRT_StrlenNative(*namePtr) == len) && (wxCRT_StrncmpNative(*namePtr, np, len) == 0)) { + index = i; + break; + } + } + if (index == -1) { + ERR(REG_ECTYPE); + return NULL; + } + + /* + * Now compute the character class contents. + */ + switch((enum classes) index) { + case CC_PRINT: + case CC_ALNUM: + cv = getcvec(v, NUM_ALPHA_CHAR, NUM_DIGIT_RANGE + NUM_ALPHA_RANGE, 0); + if (cv) { + for (i=0 ; iname != NULL; cc++) + if (wxCRT_StrlenNative(cc->name) == len && wxCRT_StrncmpNative(cc->name, np, len) == 0) + break; /* NOTE BREAK OUT */ + if (cc->name == NULL) { + ERR(REG_ECTYPE); + return NULL; + } - switch ((enum classes) index) - { - case CC_PRINT: - case CC_ALNUM: - cv = getcvec(v, UCHAR_MAX, 1, 0); - if (cv) - { - for (i = 0; i <= UCHAR_MAX; i++) - { - if (wx_isalpha((chr) i)) - addchr(cv, (chr) i); - } - addrange(cv, (chr) '0', (chr) '9'); - } - break; - case CC_ALPHA: - cv = getcvec(v, UCHAR_MAX, 0, 0); - if (cv) - { - for (i = 0; i <= UCHAR_MAX; i++) - { - if (wx_isalpha((chr) i)) - addchr(cv, (chr) i); - } - } - break; - case CC_ASCII: - cv = getcvec(v, 0, 1, 0); - if (cv) - addrange(cv, 0, 0x7f); - break; - case CC_BLANK: - cv = getcvec(v, 2, 0, 0); - addchr(cv, '\t'); - addchr(cv, ' '); - break; - case CC_CNTRL: - cv = getcvec(v, 0, 2, 0); - addrange(cv, 0x0, 0x1f); - addrange(cv, 0x7f, 0x9f); - break; - case CC_DIGIT: - cv = getcvec(v, 0, 1, 0); - if (cv) - addrange(cv, (chr) '0', (chr) '9'); - break; - case CC_PUNCT: - cv = getcvec(v, UCHAR_MAX, 0, 0); - if (cv) - { - for (i = 0; i <= UCHAR_MAX; i++) - { - if (wx_ispunct((chr) i)) - addchr(cv, (chr) i); - } - } - break; - case CC_XDIGIT: - cv = getcvec(v, 0, 3, 0); - if (cv) - { - addrange(cv, '0', '9'); - addrange(cv, 'a', 'f'); - addrange(cv, 'A', 'F'); - } - break; - case CC_SPACE: - cv = getcvec(v, UCHAR_MAX, 0, 0); - if (cv) - { - for (i = 0; i <= UCHAR_MAX; i++) - { - if (wx_isspace((chr) i)) - addchr(cv, (chr) i); - } - } - break; - case CC_LOWER: - cv = getcvec(v, UCHAR_MAX, 0, 0); - if (cv) - { - for (i = 0; i <= UCHAR_MAX; i++) - { - if (wx_islower((chr) i)) - addchr(cv, (chr) i); - } - } - break; - case CC_UPPER: - cv = getcvec(v, UCHAR_MAX, 0, 0); - if (cv) - { - for (i = 0; i <= UCHAR_MAX; i++) - { - if (wx_isupper((chr) i)) - addchr(cv, (chr) i); - } - } - break; - case CC_GRAPH: - cv = getcvec(v, UCHAR_MAX, 0, 0); - if (cv) - { - for (i = 0; i <= UCHAR_MAX; i++) - { - if (wx_isgraph((chr) i)) - addchr(cv, (chr) i); - } - } - break; - } - if (cv == NULL) - ERR(REG_ESPACE); - return cv; + loc = setlocale(LC_CTYPE, NULL); + + if (!cc->isfunc || loc == NULL || strcmp(loc, "C") == 0) + { + /* set up vector */ + cv = getcvec(v, (int)strlen(cc->chars), 0, 0); + if (cv == NULL) { + ERR(REG_ESPACE); + return NULL; + } + + /* fill it in */ + for (p = cc->chars; *p != '\0'; p++) + addchr(cv, (chr)*p); + } + else + { + count = 0; + for (i = 0; i < 256; i++) + if (cc->isfunc(i)) + buf[count++] = i; + + /* set up vector */ + cv = getcvec(v, count, 0, 0); + if (cv == NULL) { + ERR(REG_ESPACE); + return NULL; + } + + /* fill it in */ + for (i = 0; i < count; i++) + addchr(cv, buf[i]); + } + + return cv; } +#endif /* !wxUSE_UNICODE */ + + /* - * allcases - supply cvec for all case counterparts of a chr (including itself) - * + - allcases - supply cvec for all case counterparts of a chr (including itself) * This is a shortcut, preferably an efficient one, for simple characters; * messy cases are done via range(). + ^ static struct cvec *allcases(struct vars *, pchr); */ static struct cvec * -allcases(struct vars * v, /* context */ - chr pc) /* character to get case equivs of */ +allcases(v, pc) + struct vars *v; /* context */ + pchr pc; /* character to get case equivs of */ { - struct cvec *cv; - chr c = (chr) pc; - chr lc, - uc; + struct cvec *cv; + chr c = (chr)pc; + chr lc, uc, tc; - lc = wx_tolower((chr) c); - uc = wx_toupper((chr) c); + lc = Tcl_UniCharToLower((chr)c); + uc = Tcl_UniCharToUpper((chr)c); + tc = Tcl_UniCharToTitle((chr)c); + if (tc != uc) { + cv = getcvec(v, 3, 0, 0); + addchr(cv, tc); + } else { cv = getcvec(v, 2, 0, 0); - addchr(cv, lc); - if (lc != uc) - addchr(cv, uc); - return cv; + } + addchr(cv, lc); + if (lc != uc) { + addchr(cv, uc); + } + return cv; } /* - * cmp - chr-substring compare - * - * Backrefs need this. It should preferably be efficient. + - cmp - chr-substring compare + * Backrefs need this. It should preferably be efficient. * Note that it does not need to report anything except equal/unequal. * Note also that the length is exact, and the comparison should not * stop at embedded NULs! + ^ static int cmp(CONST chr *, CONST chr *, size_t); */ -static int /* 0 for equal, nonzero for unequal */ -cmp(const chr *x, const chr *y, /* strings to compare */ - size_t len) /* exact length of comparison */ +static int /* 0 for equal, nonzero for unequal */ +cmp(x, y, len) + CONST chr *x, *y; /* strings to compare */ + size_t len; /* exact length of comparison */ { - return memcmp(VS(x), VS(y), len * sizeof(chr)); + return memcmp(VS(x), VS(y), len*sizeof(chr)); } /* - * casecmp - case-independent chr-substring compare - * + - casecmp - case-independent chr-substring compare * REG_ICASE backrefs need this. It should preferably be efficient. * Note that it does not need to report anything except equal/unequal. * Note also that the length is exact, and the comparison should not * stop at embedded NULs! + ^ static int casecmp(CONST chr *, CONST chr *, size_t); */ -static int /* 0 for equal, nonzero for unequal */ -casecmp(const chr *x, const chr *y, /* strings to compare */ - size_t len) /* exact length of comparison */ +static int /* 0 for equal, nonzero for unequal */ +casecmp(x, y, len) + CONST chr *x, *y; /* strings to compare */ + size_t len; /* exact length of comparison */ { - for (; len > 0; len--, x++, y++) - { - if ((*x != *y) && (wx_tolower(*x) != wx_tolower(*y))) - return 1; + for (; len > 0; len--, x++, y++) { + if ((*x!=*y) && (Tcl_UniCharToLower(*x) != Tcl_UniCharToLower(*y))) { + return 1; } - return 0; + } + return 0; }