/*

* Copyright (c) 2006-2010 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

#include <iostream>

#include <exception>

#include <algorithm>

#include <ctime>

#include <sys/types.h>

#include <sys/stat.h>

#include "is_utils.h"

#include "stringutils.h"

#include "symbiantypes.h"

#include "utility_interface.h"

#ifdef _WIN32

#include "utils_win32.cpp"

#else

#include "utils_posix.cpp"

#endif

namespace 

{

	wchar_t Convert2Wide(char x)

	{

		return 0x00FF & x;

	}

	char Convert2Narrow(wchar_t x)

	{

		return x & 0x00FF;

	}

};

std::string& Ucs2ToUtf8(const std::wstring& aStr, std::string& aOut)

{

	aOut.resize(aStr.size());

	std::transform(aStr.begin(), aStr.end(), aOut.begin(), Convert2Narrow);

	return aOut;

}

std::string Ucs2ToUtf8(const std::wstring& aStr)

{

	static std::string str;

	return Ucs2ToUtf8(aStr,str);

}

std::wstring& Utf8ToUcs2(const std::string& aStr, std::wstring& aOut)

{

	aOut.resize(aStr.size());

	std::transform(aStr.begin(), aStr.end(), aOut.begin(), Convert2Wide);

	return aOut;

}

std::wstring Utf8ToUcs2(const std::string& aStr)

{

	static std::wstring wstr;

	return Utf8ToUcs2(aStr,wstr);

}

void ConvertToPlatformSpecificPath( TUint16* aIn, TUint32 len )

{

    while( len-- > 0 )

    {

    	if( *aIn == '\\' )

    	{

    		*aIn = '/';

    	}

    	aIn++;

    }

}

#ifdef __TOOLS2_LINUX__

void ConvertToForwardSlash( std::wstring& aIn)

{

	std::wstring::size_type idx = 0;

	while( (idx = aIn.find(L"\\", idx)) != std::wstring::npos)

		{

		aIn.replace( idx, 1, KDirectorySeparator );

		}

}

#endif

void ConvertToLocalPath( std::wstring& aIn, const std::wstring& aDrivePath )

{

	std::wstring::size_type idx = 0;

	#ifndef __TOOLS2_LINUX__

	while( (idx = aIn.find(L"//", idx)) != std::wstring::npos)

        {

		aIn.replace( idx, 2, KDoubleSlashPathPrefix );

        }

    idx = 0;

	while( (idx = aIn.find(L"/", idx)) != std::wstring::npos)

        {

		aIn.replace( idx, 1, KDirectorySeparator );

        }

    #else

	idx = 0;

	while( (idx = aIn.find(L"\\\\", idx)) != std::wstring::npos)

        {

		aIn.replace( idx, 2, KDoubleSlashPathPrefix );

        }

	idx = 0;

	while( (idx = aIn.find(L"\\", idx)) != std::wstring::npos)

        {

		aIn.replace( idx, 1, KDirectorySeparator );

        }

	#endif

    // If the first two characters represent a drive specification

    // then replace them entirely with the value from the 

    // PC's path ('aDrivePath').

    //

    // Otherwise, we'll just prepend the PC's path, leaving

    // the data in aIn intact.

    const bool startsWithDrive = StringUtils::StartsWithDrive( aIn );

    if ( startsWithDrive )

    {

	    aIn.replace(aIn.begin(), aIn.begin()+2, aDrivePath.c_str());

    }

    else

    {

        aIn.insert( 0, aDrivePath.c_str() );

    }

}

struct TPair {

	TUint16 first; 

	TUint16 second;

};

// generated from v4.1 of Unicode Consortium's CaseFolding.txt

// Only common and special conversions (C+S) are done.

TPair caseFoldTable[] = {

	{ 0x0041, 0x0061 }, // # LATIN CAPITAL LETTER A

	{ 0x0042, 0x0062 }, // # LATIN CAPITAL LETTER B

	{ 0x0043, 0x0063 }, // # LATIN CAPITAL LETTER C

	{ 0x0044, 0x0064 }, // # LATIN CAPITAL LETTER D

	{ 0x0045, 0x0065 }, // # LATIN CAPITAL LETTER E

	{ 0x0046, 0x0066 }, // # LATIN CAPITAL LETTER F

	{ 0x0047, 0x0067 }, // # LATIN CAPITAL LETTER G

	{ 0x0048, 0x0068 }, // # LATIN CAPITAL LETTER H

	{ 0x0049, 0x0069 }, // # LATIN CAPITAL LETTER I

	{ 0x004A, 0x006A }, // # LATIN CAPITAL LETTER J

	{ 0x004B, 0x006B }, // # LATIN CAPITAL LETTER K

	{ 0x004C, 0x006C }, // # LATIN CAPITAL LETTER L

	{ 0x004D, 0x006D }, // # LATIN CAPITAL LETTER M

	{ 0x004E, 0x006E }, // # LATIN CAPITAL LETTER N

	{ 0x004F, 0x006F }, // # LATIN CAPITAL LETTER O

	{ 0x0050, 0x0070 }, // # LATIN CAPITAL LETTER P

	{ 0x0051, 0x0071 }, // # LATIN CAPITAL LETTER Q

	{ 0x0052, 0x0072 }, // # LATIN CAPITAL LETTER R

	{ 0x0053, 0x0073 }, // # LATIN CAPITAL LETTER S

	{ 0x0054, 0x0074 }, // # LATIN CAPITAL LETTER T

	{ 0x0055, 0x0075 }, // # LATIN CAPITAL LETTER U

	{ 0x0056, 0x0076 }, // # LATIN CAPITAL LETTER V

	{ 0x0057, 0x0077 }, // # LATIN CAPITAL LETTER W

	{ 0x0058, 0x0078 }, // # LATIN CAPITAL LETTER X

	{ 0x0059, 0x0079 }, // # LATIN CAPITAL LETTER Y

	{ 0x005A, 0x007A }, // # LATIN CAPITAL LETTER Z

	{ 0x00B5, 0x03BC }, // # MICRO SIGN

	{ 0x00C0, 0x00E0 }, // # LATIN CAPITAL LETTER A WITH GRAVE

	{ 0x00C1, 0x00E1 }, // # LATIN CAPITAL LETTER A WITH ACUTE

	{ 0x00C2, 0x00E2 }, // # LATIN CAPITAL LETTER A WITH CIRCUMFLEX

	{ 0x00C3, 0x00E3 }, // # LATIN CAPITAL LETTER A WITH TILDE

	{ 0x00C4, 0x00E4 }, // # LATIN CAPITAL LETTER A WITH DIAERESIS

	{ 0x00C5, 0x00E5 }, // # LATIN CAPITAL LETTER A WITH RING ABOVE

	{ 0x00C6, 0x00E6 }, // # LATIN CAPITAL LETTER AE

	{ 0x00C7, 0x00E7 }, // # LATIN CAPITAL LETTER C WITH CEDILLA

	{ 0x00C8, 0x00E8 }, // # LATIN CAPITAL LETTER E WITH GRAVE

	{ 0x00C9, 0x00E9 }, // # LATIN CAPITAL LETTER E WITH ACUTE

	{ 0x00CA, 0x00EA }, // # LATIN CAPITAL LETTER E WITH CIRCUMFLEX

	{ 0x00CB, 0x00EB }, // # LATIN CAPITAL LETTER E WITH DIAERESIS

	{ 0x00CC, 0x00EC }, // # LATIN CAPITAL LETTER I WITH GRAVE

	{ 0x00CD, 0x00ED }, // # LATIN CAPITAL LETTER I WITH ACUTE

	{ 0x00CE, 0x00EE }, // # LATIN CAPITAL LETTER I WITH CIRCUMFLEX

	{ 0x00CF, 0x00EF }, // # LATIN CAPITAL LETTER I WITH DIAERESIS

	{ 0x00D0, 0x00F0 }, // # LATIN CAPITAL LETTER ETH

	{ 0x00D1, 0x00F1 }, // # LATIN CAPITAL LETTER N WITH TILDE

	{ 0x00D2, 0x00F2 }, // # LATIN CAPITAL LETTER O WITH GRAVE

	{ 0x00D3, 0x00F3 }, // # LATIN CAPITAL LETTER O WITH ACUTE

	{ 0x00D4, 0x00F4 }, // # LATIN CAPITAL LETTER O WITH CIRCUMFLEX

	{ 0x00D5, 0x00F5 }, // # LATIN CAPITAL LETTER O WITH TILDE

	{ 0x00D6, 0x00F6 }, // # LATIN CAPITAL LETTER O WITH DIAERESIS

	{ 0x00D8, 0x00F8 }, // # LATIN CAPITAL LETTER O WITH STROKE

	{ 0x00D9, 0x00F9 }, // # LATIN CAPITAL LETTER U WITH GRAVE

	{ 0x00DA, 0x00FA }, // # LATIN CAPITAL LETTER U WITH ACUTE

	{ 0x00DB, 0x00FB }, // # LATIN CAPITAL LETTER U WITH CIRCUMFLEX

	{ 0x00DC, 0x00FC }, // # LATIN CAPITAL LETTER U WITH DIAERESIS

	{ 0x00DD, 0x00FD }, // # LATIN CAPITAL LETTER Y WITH ACUTE

	{ 0x00DE, 0x00FE }, // # LATIN CAPITAL LETTER THORN

	{ 0x0100, 0x0101 }, // # LATIN CAPITAL LETTER A WITH MACRON

	{ 0x0102, 0x0103 }, // # LATIN CAPITAL LETTER A WITH BREVE

	{ 0x0104, 0x0105 }, // # LATIN CAPITAL LETTER A WITH OGONEK

	{ 0x0106, 0x0107 }, // # LATIN CAPITAL LETTER C WITH ACUTE

	{ 0x0108, 0x0109 }, // # LATIN CAPITAL LETTER C WITH CIRCUMFLEX

	{ 0x010A, 0x010B }, // # LATIN CAPITAL LETTER C WITH DOT ABOVE

	{ 0x010C, 0x010D }, // # LATIN CAPITAL LETTER C WITH CARON

	{ 0x010E, 0x010F }, // # LATIN CAPITAL LETTER D WITH CARON

	{ 0x0110, 0x0111 }, // # LATIN CAPITAL LETTER D WITH STROKE

	{ 0x0112, 0x0113 }, // # LATIN CAPITAL LETTER E WITH MACRON

	{ 0x0114, 0x0115 }, // # LATIN CAPITAL LETTER E WITH BREVE

	{ 0x0116, 0x0117 }, // # LATIN CAPITAL LETTER E WITH DOT ABOVE

	{ 0x0118, 0x0119 }, // # LATIN CAPITAL LETTER E WITH OGONEK

	{ 0x011A, 0x011B }, // # LATIN CAPITAL LETTER E WITH CARON

	{ 0x011C, 0x011D }, // # LATIN CAPITAL LETTER G WITH CIRCUMFLEX

	{ 0x011E, 0x011F }, // # LATIN CAPITAL LETTER G WITH BREVE

	{ 0x0120, 0x0121 }, // # LATIN CAPITAL LETTER G WITH DOT ABOVE

	{ 0x0122, 0x0123 }, // # LATIN CAPITAL LETTER G WITH CEDILLA

	{ 0x0124, 0x0125 }, // # LATIN CAPITAL LETTER H WITH CIRCUMFLEX

	{ 0x0126, 0x0127 }, // # LATIN CAPITAL LETTER H WITH STROKE

	{ 0x0128, 0x0129 }, // # LATIN CAPITAL LETTER I WITH TILDE

	{ 0x012A, 0x012B }, // # LATIN CAPITAL LETTER I WITH MACRON

	{ 0x012C, 0x012D }, // # LATIN CAPITAL LETTER I WITH BREVE

	{ 0x012E, 0x012F }, // # LATIN CAPITAL LETTER I WITH OGONEK

	{ 0x0132, 0x0133 }, // # LATIN CAPITAL LIGATURE IJ

	{ 0x0134, 0x0135 }, // # LATIN CAPITAL LETTER J WITH CIRCUMFLEX

	{ 0x0136, 0x0137 }, // # LATIN CAPITAL LETTER K WITH CEDILLA

	{ 0x0139, 0x013A }, // # LATIN CAPITAL LETTER L WITH ACUTE

	{ 0x013B, 0x013C }, // # LATIN CAPITAL LETTER L WITH CEDILLA

	{ 0x013D, 0x013E }, // # LATIN CAPITAL LETTER L WITH CARON

	{ 0x013F, 0x0140 }, // # LATIN CAPITAL LETTER L WITH MIDDLE DOT

	{ 0x0141, 0x0142 }, // # LATIN CAPITAL LETTER L WITH STROKE

	{ 0x0143, 0x0144 }, // # LATIN CAPITAL LETTER N WITH ACUTE

	{ 0x0145, 0x0146 }, // # LATIN CAPITAL LETTER N WITH CEDILLA

	{ 0x0147, 0x0148 }, // # LATIN CAPITAL LETTER N WITH CARON

	{ 0x014A, 0x014B }, // # LATIN CAPITAL LETTER ENG

	{ 0x014C, 0x014D }, // # LATIN CAPITAL LETTER O WITH MACRON

	{ 0x014E, 0x014F }, // # LATIN CAPITAL LETTER O WITH BREVE

	{ 0x0150, 0x0151 }, // # LATIN CAPITAL LETTER O WITH DOUBLE ACUTE

	{ 0x0152, 0x0153 }, // # LATIN CAPITAL LIGATURE OE

	{ 0x0154, 0x0155 }, // # LATIN CAPITAL LETTER R WITH ACUTE

	{ 0x0156, 0x0157 }, // # LATIN CAPITAL LETTER R WITH CEDILLA

	{ 0x0158, 0x0159 }, // # LATIN CAPITAL LETTER R WITH CARON

	{ 0x015A, 0x015B }, // # LATIN CAPITAL LETTER S WITH ACUTE

	{ 0x015C, 0x015D }, // # LATIN CAPITAL LETTER S WITH CIRCUMFLEX

	{ 0x015E, 0x015F }, // # LATIN CAPITAL LETTER S WITH CEDILLA

	{ 0x0160, 0x0161 }, // # LATIN CAPITAL LETTER S WITH CARON

	{ 0x0162, 0x0163 }, // # LATIN CAPITAL LETTER T WITH CEDILLA

	{ 0x0164, 0x0165 }, // # LATIN CAPITAL LETTER T WITH CARON

	{ 0x0166, 0x0167 }, // # LATIN CAPITAL LETTER T WITH STROKE

	{ 0x0168, 0x0169 }, // # LATIN CAPITAL LETTER U WITH TILDE

	{ 0x016A, 0x016B }, // # LATIN CAPITAL LETTER U WITH MACRON

	{ 0x016C, 0x016D }, // # LATIN CAPITAL LETTER U WITH BREVE

	{ 0x016E, 0x016F }, // # LATIN CAPITAL LETTER U WITH RING ABOVE

	{ 0x0170, 0x0171 }, // # LATIN CAPITAL LETTER U WITH DOUBLE ACUTE

	{ 0x0172, 0x0173 }, // # LATIN CAPITAL LETTER U WITH OGONEK

	{ 0x0174, 0x0175 }, // # LATIN CAPITAL LETTER W WITH CIRCUMFLEX

	{ 0x0176, 0x0177 }, // # LATIN CAPITAL LETTER Y WITH CIRCUMFLEX

	{ 0x0178, 0x00FF }, // # LATIN CAPITAL LETTER Y WITH DIAERESIS

	{ 0x0179, 0x017A }, // # LATIN CAPITAL LETTER Z WITH ACUTE

	{ 0x017B, 0x017C }, // # LATIN CAPITAL LETTER Z WITH DOT ABOVE

	{ 0x017D, 0x017E }, // # LATIN CAPITAL LETTER Z WITH CARON

	{ 0x017F, 0x0073 }, // # LATIN SMALL LETTER LONG S

	{ 0x0181, 0x0253 }, // # LATIN CAPITAL LETTER B WITH HOOK

	{ 0x0182, 0x0183 }, // # LATIN CAPITAL LETTER B WITH TOPBAR

	{ 0x0184, 0x0185 }, // # LATIN CAPITAL LETTER TONE SIX

	{ 0x0186, 0x0254 }, // # LATIN CAPITAL LETTER OPEN O

	{ 0x0187, 0x0188 }, // # LATIN CAPITAL LETTER C WITH HOOK

	{ 0x0189, 0x0256 }, // # LATIN CAPITAL LETTER AFRICAN D

	{ 0x018A, 0x0257 }, // # LATIN CAPITAL LETTER D WITH HOOK

	{ 0x018B, 0x018C }, // # LATIN CAPITAL LETTER D WITH TOPBAR

	{ 0x018E, 0x01DD }, // # LATIN CAPITAL LETTER REVERSED E

	{ 0x018F, 0x0259 }, // # LATIN CAPITAL LETTER SCHWA

	{ 0x0190, 0x025B }, // # LATIN CAPITAL LETTER OPEN E

	{ 0x0191, 0x0192 }, // # LATIN CAPITAL LETTER F WITH HOOK

	{ 0x0193, 0x0260 }, // # LATIN CAPITAL LETTER G WITH HOOK

	{ 0x0194, 0x0263 }, // # LATIN CAPITAL LETTER GAMMA

	{ 0x0196, 0x0269 }, // # LATIN CAPITAL LETTER IOTA

	{ 0x0197, 0x0268 }, // # LATIN CAPITAL LETTER I WITH STROKE

	{ 0x0198, 0x0199 }, // # LATIN CAPITAL LETTER K WITH HOOK

	{ 0x019C, 0x026F }, // # LATIN CAPITAL LETTER TURNED M

	{ 0x019D, 0x0272 }, // # LATIN CAPITAL LETTER N WITH LEFT HOOK

	{ 0x019F, 0x0275 }, // # LATIN CAPITAL LETTER O WITH MIDDLE TILDE

	{ 0x01A0, 0x01A1 }, // # LATIN CAPITAL LETTER O WITH HORN

	{ 0x01A2, 0x01A3 }, // # LATIN CAPITAL LETTER OI

	{ 0x01A4, 0x01A5 }, // # LATIN CAPITAL LETTER P WITH HOOK

	{ 0x01A6, 0x0280 }, // # LATIN LETTER YR

	{ 0x01A7, 0x01A8 }, // # LATIN CAPITAL LETTER TONE TWO

	{ 0x01A9, 0x0283 }, // # LATIN CAPITAL LETTER ESH

	{ 0x01AC, 0x01AD }, // # LATIN CAPITAL LETTER T WITH HOOK

	{ 0x01AE, 0x0288 }, // # LATIN CAPITAL LETTER T WITH RETROFLEX HOOK

	{ 0x01AF, 0x01B0 }, // # LATIN CAPITAL LETTER U WITH HORN

	{ 0x01B1, 0x028A }, // # LATIN CAPITAL LETTER UPSILON

	{ 0x01B2, 0x028B }, // # LATIN CAPITAL LETTER V WITH HOOK

	{ 0x01B3, 0x01B4 }, // # LATIN CAPITAL LETTER Y WITH HOOK

	{ 0x01B5, 0x01B6 }, // # LATIN CAPITAL LETTER Z WITH STROKE

	{ 0x01B7, 0x0292 }, // # LATIN CAPITAL LETTER EZH

	{ 0x01B8, 0x01B9 }, // # LATIN CAPITAL LETTER EZH REVERSED

	{ 0x01BC, 0x01BD }, // # LATIN CAPITAL LETTER TONE FIVE

	{ 0x01C4, 0x01C6 }, // # LATIN CAPITAL LETTER DZ WITH CARON

	{ 0x01C5, 0x01C6 }, // # LATIN CAPITAL LETTER D WITH SMALL LETTER Z WITH CARON

	{ 0x01C7, 0x01C9 }, // # LATIN CAPITAL LETTER LJ

	{ 0x01C8, 0x01C9 }, // # LATIN CAPITAL LETTER L WITH SMALL LETTER J

	{ 0x01CA, 0x01CC }, // # LATIN CAPITAL LETTER NJ

	{ 0x01CB, 0x01CC }, // # LATIN CAPITAL LETTER N WITH SMALL LETTER J

	{ 0x01CD, 0x01CE }, // # LATIN CAPITAL LETTER A WITH CARON

	{ 0x01CF, 0x01D0 }, // # LATIN CAPITAL LETTER I WITH CARON

	{ 0x01D1, 0x01D2 }, // # LATIN CAPITAL LETTER O WITH CARON

	{ 0x01D3, 0x01D4 }, // # LATIN CAPITAL LETTER U WITH CARON

	{ 0x01D5, 0x01D6 }, // # LATIN CAPITAL LETTER U WITH DIAERESIS AND MACRON

	{ 0x01D7, 0x01D8 }, // # LATIN CAPITAL LETTER U WITH DIAERESIS AND ACUTE

	{ 0x01D9, 0x01DA }, // # LATIN CAPITAL LETTER U WITH DIAERESIS AND CARON

	{ 0x01DB, 0x01DC }, // # LATIN CAPITAL LETTER U WITH DIAERESIS AND GRAVE

	{ 0x01DE, 0x01DF }, // # LATIN CAPITAL LETTER A WITH DIAERESIS AND MACRON

	{ 0x01E0, 0x01E1 }, // # LATIN CAPITAL LETTER A WITH DOT ABOVE AND MACRON

	{ 0x01E2, 0x01E3 }, // # LATIN CAPITAL LETTER AE WITH MACRON

	{ 0x01E4, 0x01E5 }, // # LATIN CAPITAL LETTER G WITH STROKE

	{ 0x01E6, 0x01E7 }, // # LATIN CAPITAL LETTER G WITH CARON

	{ 0x01E8, 0x01E9 }, // # LATIN CAPITAL LETTER K WITH CARON

	{ 0x01EA, 0x01EB }, // # LATIN CAPITAL LETTER O WITH OGONEK

	{ 0x01EC, 0x01ED }, // # LATIN CAPITAL LETTER O WITH OGONEK AND MACRON

	{ 0x01EE, 0x01EF }, // # LATIN CAPITAL LETTER EZH WITH CARON

	{ 0x01F1, 0x01F3 }, // # LATIN CAPITAL LETTER DZ

	{ 0x01F2, 0x01F3 }, // # LATIN CAPITAL LETTER D WITH SMALL LETTER Z

	{ 0x01F4, 0x01F5 }, // # LATIN CAPITAL LETTER G WITH ACUTE

	{ 0x01F6, 0x0195 }, // # LATIN CAPITAL LETTER HWAIR

	{ 0x01F7, 0x01BF }, // # LATIN CAPITAL LETTER WYNN

	{ 0x01F8, 0x01F9 }, // # LATIN CAPITAL LETTER N WITH GRAVE

	{ 0x01FA, 0x01FB }, // # LATIN CAPITAL LETTER A WITH RING ABOVE AND ACUTE

	{ 0x01FC, 0x01FD }, // # LATIN CAPITAL LETTER AE WITH ACUTE

	{ 0x01FE, 0x01FF }, // # LATIN CAPITAL LETTER O WITH STROKE AND ACUTE

	{ 0x0200, 0x0201 }, // # LATIN CAPITAL LETTER A WITH DOUBLE GRAVE

	{ 0x0202, 0x0203 }, // # LATIN CAPITAL LETTER A WITH INVERTED BREVE

	{ 0x0204, 0x0205 }, // # LATIN CAPITAL LETTER E WITH DOUBLE GRAVE

	{ 0x0206, 0x0207 }, // # LATIN CAPITAL LETTER E WITH INVERTED BREVE

	{ 0x0208, 0x0209 }, // # LATIN CAPITAL LETTER I WITH DOUBLE GRAVE

	{ 0x020A, 0x020B }, // # LATIN CAPITAL LETTER I WITH INVERTED BREVE

	{ 0x020C, 0x020D }, // # LATIN CAPITAL LETTER O WITH DOUBLE GRAVE

	{ 0x020E, 0x020F }, // # LATIN CAPITAL LETTER O WITH INVERTED BREVE

	{ 0x0210, 0x0211 }, // # LATIN CAPITAL LETTER R WITH DOUBLE GRAVE

	{ 0x0212, 0x0213 }, // # LATIN CAPITAL LETTER R WITH INVERTED BREVE

	{ 0x0214, 0x0215 }, // # LATIN CAPITAL LETTER U WITH DOUBLE GRAVE

	{ 0x0216, 0x0217 }, // # LATIN CAPITAL LETTER U WITH INVERTED BREVE

	{ 0x0218, 0x0219 }, // # LATIN CAPITAL LETTER S WITH COMMA BELOW

	{ 0x021A, 0x021B }, // # LATIN CAPITAL LETTER T WITH COMMA BELOW

	{ 0x021C, 0x021D }, // # LATIN CAPITAL LETTER YOGH

	{ 0x021E, 0x021F }, // # LATIN CAPITAL LETTER H WITH CARON

	{ 0x0220, 0x019E }, // # LATIN CAPITAL LETTER N WITH LONG RIGHT LEG

	{ 0x0222, 0x0223 }, // # LATIN CAPITAL LETTER OU

	{ 0x0224, 0x0225 }, // # LATIN CAPITAL LETTER Z WITH HOOK

	{ 0x0226, 0x0227 }, // # LATIN CAPITAL LETTER A WITH DOT ABOVE

	{ 0x0228, 0x0229 }, // # LATIN CAPITAL LETTER E WITH CEDILLA

	{ 0x022A, 0x022B }, // # LATIN CAPITAL LETTER O WITH DIAERESIS AND MACRON

	{ 0x022C, 0x022D }, // # LATIN CAPITAL LETTER O WITH TILDE AND MACRON

	{ 0x022E, 0x022F }, // # LATIN CAPITAL LETTER O WITH DOT ABOVE

	{ 0x0230, 0x0231 }, // # LATIN CAPITAL LETTER O WITH DOT ABOVE AND MACRON

	{ 0x0232, 0x0233 }, // # LATIN CAPITAL LETTER Y WITH MACRON

	{ 0x023B, 0x023C }, // # LATIN CAPITAL LETTER C WITH STROKE

	{ 0x023D, 0x019A }, // # LATIN CAPITAL LETTER L WITH BAR

	{ 0x0241, 0x0294 }, // # LATIN CAPITAL LETTER GLOTTAL STOP

	{ 0x0345, 0x03B9 }, // # COMBINING GREEK YPOGEGRAMMENI

	{ 0x0386, 0x03AC }, // # GREEK CAPITAL LETTER ALPHA WITH TONOS

	{ 0x0388, 0x03AD }, // # GREEK CAPITAL LETTER EPSILON WITH TONOS

	{ 0x0389, 0x03AE }, // # GREEK CAPITAL LETTER ETA WITH TONOS

	{ 0x038A, 0x03AF }, // # GREEK CAPITAL LETTER IOTA WITH TONOS

	{ 0x038C, 0x03CC }, // # GREEK CAPITAL LETTER OMICRON WITH TONOS

	{ 0x038E, 0x03CD }, // # GREEK CAPITAL LETTER UPSILON WITH TONOS

	{ 0x038F, 0x03CE }, // # GREEK CAPITAL LETTER OMEGA WITH TONOS

	{ 0x0391, 0x03B1 }, // # GREEK CAPITAL LETTER ALPHA

	{ 0x0392, 0x03B2 }, // # GREEK CAPITAL LETTER BETA

	{ 0x0393, 0x03B3 }, // # GREEK CAPITAL LETTER GAMMA

	{ 0x0394, 0x03B4 }, // # GREEK CAPITAL LETTER DELTA

	{ 0x0395, 0x03B5 }, // # GREEK CAPITAL LETTER EPSILON

	{ 0x0396, 0x03B6 }, // # GREEK CAPITAL LETTER ZETA

	{ 0x0397, 0x03B7 }, // # GREEK CAPITAL LETTER ETA

	{ 0x0398, 0x03B8 }, // # GREEK CAPITAL LETTER THETA

	{ 0x0399, 0x03B9 }, // # GREEK CAPITAL LETTER IOTA

	{ 0x039A, 0x03BA }, // # GREEK CAPITAL LETTER KAPPA

	{ 0x039B, 0x03BB }, // # GREEK CAPITAL LETTER LAMDA

	{ 0x039C, 0x03BC }, // # GREEK CAPITAL LETTER MU

	{ 0x039D, 0x03BD }, // # GREEK CAPITAL LETTER NU

	{ 0x039E, 0x03BE }, // # GREEK CAPITAL LETTER XI

	{ 0x039F, 0x03BF }, // # GREEK CAPITAL LETTER OMICRON

	{ 0x03A0, 0x03C0 }, // # GREEK CAPITAL LETTER PI

	{ 0x03A1, 0x03C1 }, // # GREEK CAPITAL LETTER RHO

	{ 0x03A3, 0x03C3 }, // # GREEK CAPITAL LETTER SIGMA

	{ 0x03A4, 0x03C4 }, // # GREEK CAPITAL LETTER TAU

	{ 0x03A5, 0x03C5 }, // # GREEK CAPITAL LETTER UPSILON

	{ 0x03A6, 0x03C6 }, // # GREEK CAPITAL LETTER PHI

	{ 0x03A7, 0x03C7 }, // # GREEK CAPITAL LETTER CHI

	{ 0x03A8, 0x03C8 }, // # GREEK CAPITAL LETTER PSI

	{ 0x03A9, 0x03C9 }, // # GREEK CAPITAL LETTER OMEGA

	{ 0x03AA, 0x03CA }, // # GREEK CAPITAL LETTER IOTA WITH DIALYTIKA

	{ 0x03AB, 0x03CB }, // # GREEK CAPITAL LETTER UPSILON WITH DIALYTIKA

	{ 0x03C2, 0x03C3 }, // # GREEK SMALL LETTER FINAL SIGMA

	{ 0x03D0, 0x03B2 }, // # GREEK BETA SYMBOL

	{ 0x03D1, 0x03B8 }, // # GREEK THETA SYMBOL

	{ 0x03D5, 0x03C6 }, // # GREEK PHI SYMBOL

	{ 0x03D6, 0x03C0 }, // # GREEK PI SYMBOL

	{ 0x03D8, 0x03D9 }, // # GREEK LETTER ARCHAIC KOPPA

	{ 0x03DA, 0x03DB }, // # GREEK LETTER STIGMA

	{ 0x03DC, 0x03DD }, // # GREEK LETTER DIGAMMA

	{ 0x03DE, 0x03DF }, // # GREEK LETTER KOPPA

	{ 0x03E0, 0x03E1 }, // # GREEK LETTER SAMPI

	{ 0x03E2, 0x03E3 }, // # COPTIC CAPITAL LETTER SHEI

	{ 0x03E4, 0x03E5 }, // # COPTIC CAPITAL LETTER FEI

	{ 0x03E6, 0x03E7 }, // # COPTIC CAPITAL LETTER KHEI

	{ 0x03E8, 0x03E9 }, // # COPTIC CAPITAL LETTER HORI

	{ 0x03EA, 0x03EB }, // # COPTIC CAPITAL LETTER GANGIA

	{ 0x03EC, 0x03ED }, // # COPTIC CAPITAL LETTER SHIMA

	{ 0x03EE, 0x03EF }, // # COPTIC CAPITAL LETTER DEI

	{ 0x03F0, 0x03BA }, // # GREEK KAPPA SYMBOL

	{ 0x03F1, 0x03C1 }, // # GREEK RHO SYMBOL

	{ 0x03F4, 0x03B8 }, // # GREEK CAPITAL THETA SYMBOL

	{ 0x03F5, 0x03B5 }, // # GREEK LUNATE EPSILON SYMBOL

	{ 0x03F7, 0x03F8 }, // # GREEK CAPITAL LETTER SHO

	{ 0x03F9, 0x03F2 }, // # GREEK CAPITAL LUNATE SIGMA SYMBOL

	{ 0x03FA, 0x03FB }, // # GREEK CAPITAL LETTER SAN

	{ 0x0400, 0x0450 }, // # CYRILLIC CAPITAL LETTER IE WITH GRAVE

	{ 0x0401, 0x0451 }, // # CYRILLIC CAPITAL LETTER IO

	{ 0x0402, 0x0452 }, // # CYRILLIC CAPITAL LETTER DJE

	{ 0x0403, 0x0453 }, // # CYRILLIC CAPITAL LETTER GJE

	{ 0x0404, 0x0454 }, // # CYRILLIC CAPITAL LETTER UKRAINIAN IE

	{ 0x0405, 0x0455 }, // # CYRILLIC CAPITAL LETTER DZE

	{ 0x0406, 0x0456 }, // # CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I

	{ 0x0407, 0x0457 }, // # CYRILLIC CAPITAL LETTER YI

	{ 0x0408, 0x0458 }, // # CYRILLIC CAPITAL LETTER JE

	{ 0x0409, 0x0459 }, // # CYRILLIC CAPITAL LETTER LJE

	{ 0x040A, 0x045A }, // # CYRILLIC CAPITAL LETTER NJE

	{ 0x040B, 0x045B }, // # CYRILLIC CAPITAL LETTER TSHE

	{ 0x040C, 0x045C }, // # CYRILLIC CAPITAL LETTER KJE

	{ 0x040D, 0x045D }, // # CYRILLIC CAPITAL LETTER I WITH GRAVE

	{ 0x040E, 0x045E }, // # CYRILLIC CAPITAL LETTER SHORT U

	{ 0x040F, 0x045F }, // # CYRILLIC CAPITAL LETTER DZHE

	{ 0x0410, 0x0430 }, // # CYRILLIC CAPITAL LETTER A

	{ 0x0411, 0x0431 }, // # CYRILLIC CAPITAL LETTER BE

	{ 0x0412, 0x0432 }, // # CYRILLIC CAPITAL LETTER VE

	{ 0x0413, 0x0433 }, // # CYRILLIC CAPITAL LETTER GHE

	{ 0x0414, 0x0434 }, // # CYRILLIC CAPITAL LETTER DE

	{ 0x0415, 0x0435 }, // # CYRILLIC CAPITAL LETTER IE

	{ 0x0416, 0x0436 }, // # CYRILLIC CAPITAL LETTER ZHE

	{ 0x0417, 0x0437 }, // # CYRILLIC CAPITAL LETTER ZE

	{ 0x0418, 0x0438 }, // # CYRILLIC CAPITAL LETTER I

	{ 0x0419, 0x0439 }, // # CYRILLIC CAPITAL LETTER SHORT I

	{ 0x041A, 0x043A }, // # CYRILLIC CAPITAL LETTER KA

	{ 0x041B, 0x043B }, // # CYRILLIC CAPITAL LETTER EL

	{ 0x041C, 0x043C }, // # CYRILLIC CAPITAL LETTER EM

	{ 0x041D, 0x043D }, // # CYRILLIC CAPITAL LETTER EN

	{ 0x041E, 0x043E }, // # CYRILLIC CAPITAL LETTER O

	{ 0x041F, 0x043F }, // # CYRILLIC CAPITAL LETTER PE

	{ 0x0420, 0x0440 }, // # CYRILLIC CAPITAL LETTER ER

	{ 0x0421, 0x0441 }, // # CYRILLIC CAPITAL LETTER ES

	{ 0x0422, 0x0442 }, // # CYRILLIC CAPITAL LETTER TE

	{ 0x0423, 0x0443 }, // # CYRILLIC CAPITAL LETTER U

	{ 0x0424, 0x0444 }, // # CYRILLIC CAPITAL LETTER EF

	{ 0x0425, 0x0445 }, // # CYRILLIC CAPITAL LETTER HA

	{ 0x0426, 0x0446 }, // # CYRILLIC CAPITAL LETTER TSE

	{ 0x0427, 0x0447 }, // # CYRILLIC CAPITAL LETTER CHE

	{ 0x0428, 0x0448 }, // # CYRILLIC CAPITAL LETTER SHA

	{ 0x0429, 0x0449 }, // # CYRILLIC CAPITAL LETTER SHCHA

	{ 0x042A, 0x044A }, // # CYRILLIC CAPITAL LETTER HARD SIGN

	{ 0x042B, 0x044B }, // # CYRILLIC CAPITAL LETTER YERU

	{ 0x042C, 0x044C }, // # CYRILLIC CAPITAL LETTER SOFT SIGN

	{ 0x042D, 0x044D }, // # CYRILLIC CAPITAL LETTER E

	{ 0x042E, 0x044E }, // # CYRILLIC CAPITAL LETTER YU

	{ 0x042F, 0x044F }, // # CYRILLIC CAPITAL LETTER YA

	{ 0x0460, 0x0461 }, // # CYRILLIC CAPITAL LETTER OMEGA

	{ 0x0462, 0x0463 }, // # CYRILLIC CAPITAL LETTER YAT

	{ 0x0464, 0x0465 }, // # CYRILLIC CAPITAL LETTER IOTIFIED E

	{ 0x0466, 0x0467 }, // # CYRILLIC CAPITAL LETTER LITTLE YUS

	{ 0x0468, 0x0469 }, // # CYRILLIC CAPITAL LETTER IOTIFIED LITTLE YUS

	{ 0x046A, 0x046B }, // # CYRILLIC CAPITAL LETTER BIG YUS

	{ 0x046C, 0x046D }, // # CYRILLIC CAPITAL LETTER IOTIFIED BIG YUS

	{ 0x046E, 0x046F }, // # CYRILLIC CAPITAL LETTER KSI

	{ 0x0470, 0x0471 }, // # CYRILLIC CAPITAL LETTER PSI

	{ 0x0472, 0x0473 }, // # CYRILLIC CAPITAL LETTER FITA

	{ 0x0474, 0x0475 }, // # CYRILLIC CAPITAL LETTER IZHITSA

	{ 0x0476, 0x0477 }, // # CYRILLIC CAPITAL LETTER IZHITSA WITH DOUBLE GRAVE ACCENT

	{ 0x0478, 0x0479 }, // # CYRILLIC CAPITAL LETTER UK

	{ 0x047A, 0x047B }, // # CYRILLIC CAPITAL LETTER ROUND OMEGA

	{ 0x047C, 0x047D }, // # CYRILLIC CAPITAL LETTER OMEGA WITH TITLO

	{ 0x047E, 0x047F }, // # CYRILLIC CAPITAL LETTER OT

	{ 0x0480, 0x0481 }, // # CYRILLIC CAPITAL LETTER KOPPA

	{ 0x048A, 0x048B }, // # CYRILLIC CAPITAL LETTER SHORT I WITH TAIL

	{ 0x048C, 0x048D }, // # CYRILLIC CAPITAL LETTER SEMISOFT SIGN

	{ 0x048E, 0x048F }, // # CYRILLIC CAPITAL LETTER ER WITH TICK

	{ 0x0490, 0x0491 }, // # CYRILLIC CAPITAL LETTER GHE WITH UPTURN

	{ 0x0492, 0x0493 }, // # CYRILLIC CAPITAL LETTER GHE WITH STROKE

	{ 0x0494, 0x0495 }, // # CYRILLIC CAPITAL LETTER GHE WITH MIDDLE HOOK

	{ 0x0496, 0x0497 }, // # CYRILLIC CAPITAL LETTER ZHE WITH DESCENDER

	{ 0x0498, 0x0499 }, // # CYRILLIC CAPITAL LETTER ZE WITH DESCENDER

	{ 0x049A, 0x049B }, // # CYRILLIC CAPITAL LETTER KA WITH DESCENDER

	{ 0x049C, 0x049D }, // # CYRILLIC CAPITAL LETTER KA WITH VERTICAL STROKE

	{ 0x049E, 0x049F }, // # CYRILLIC CAPITAL LETTER KA WITH STROKE

	{ 0x04A0, 0x04A1 }, // # CYRILLIC CAPITAL LETTER BASHKIR KA

	{ 0x04A2, 0x04A3 }, // # CYRILLIC CAPITAL LETTER EN WITH DESCENDER

	{ 0x04A4, 0x04A5 }, // # CYRILLIC CAPITAL LIGATURE EN GHE

	{ 0x04A6, 0x04A7 }, // # CYRILLIC CAPITAL LETTER PE WITH MIDDLE HOOK

	{ 0x04A8, 0x04A9 }, // # CYRILLIC CAPITAL LETTER ABKHASIAN HA

	{ 0x04AA, 0x04AB }, // # CYRILLIC CAPITAL LETTER ES WITH DESCENDER

	{ 0x04AC, 0x04AD }, // # CYRILLIC CAPITAL LETTER TE WITH DESCENDER

	{ 0x04AE, 0x04AF }, // # CYRILLIC CAPITAL LETTER STRAIGHT U

	{ 0x04B0, 0x04B1 }, // # CYRILLIC CAPITAL LETTER STRAIGHT U WITH STROKE

	{ 0x04B2, 0x04B3 }, // # CYRILLIC CAPITAL LETTER HA WITH DESCENDER

	{ 0x04B4, 0x04B5 }, // # CYRILLIC CAPITAL LIGATURE TE TSE

	{ 0x04B6, 0x04B7 }, // # CYRILLIC CAPITAL LETTER CHE WITH DESCENDER

	{ 0x04B8, 0x04B9 }, // # CYRILLIC CAPITAL LETTER CHE WITH VERTICAL STROKE

	{ 0x04BA, 0x04BB }, // # CYRILLIC CAPITAL LETTER SHHA