initial commit

git-svn-id: http://svn.miranda-ng.org/main/trunk@2 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 2300 insertions, 0 deletions

diff --git a/protocols/JabberG/MString.h b/protocols/JabberG/MString.h
new file mode 100644
index 0000000000..fbef22ddf5
--- /dev/null
+++ b/protocols/JabberG/MString.h
@@ -0,0 +1,2300 @@
+#pragma once

+

+#include <string.h>

+#include <mbstring.h>

+#include <wchar.h>

+

+#ifdef __MINGW32__

+#include <limits.h>

+

+__inline size_t strnlen(const char *string, size_t maxlen)

+{

+	const char *end = (const char *)memchr ((const void *)string, '\0', maxlen);

+	return end ? (size_t) (end - string) : maxlen;

+}

+__inline size_t wcsnlen(const wchar_t *string, size_t maxlen)

+{

+	const wchar_t *end = wmemchr (string, L'\0', maxlen);

+	return end ? (size_t) (end - string) : maxlen;

+}

+

+/* FIXME: This may be wrong assumption about _AtlGetConversionACP */

+#define _AtlGetConversionACP() CP_THREAD_ACP

+/* FIXME: This is unsafe */

+#define memcpy_s(dest,size,src,count) memcpy(dest,src,count)

+/* FIXME: This is quite silly implementation of _mbsstr */

+#define _mbsstr(str,search) strstr((const char *)str,(const char *)search)

+#define __max(x,y) (((x)<(y))?(y):(x))

+#endif /* __MINGW32__ */

+

+struct CMStringData

+{

+	int nDataLength;  // Length of currently used data in XCHARs (not including terminating null)

+	int nAllocLength;  // Length of allocated data in XCHARs (not including terminating null)

+	long nRefs;     // Reference count: negative == locked

+	// XCHAR data[nAllocLength+1]  // A CStringData is always followed in memory by the actual array of character data

+	void* data();

+	void AddRef();

+	bool IsLocked() const;

+	bool IsShared() const;

+	void Lock();

+	void Release();

+	void Unlock();

+};

+

+class CNilMStringData : public CMStringData

+{

+public:

+	CNilMStringData();

+

+public:

+	wchar_t achNil[2];

+};

+

+template< typename BaseType = char >

+class ChTraitsBase

+{

+public:

+	typedef char XCHAR;

+	typedef LPSTR PXSTR;

+	typedef LPCSTR PCXSTR;

+	typedef wchar_t YCHAR;

+	typedef LPWSTR PYSTR;

+	typedef LPCWSTR PCYSTR;

+};

+

+template<>

+class ChTraitsBase< wchar_t >

+{

+public:

+	typedef wchar_t XCHAR;

+	typedef LPWSTR PXSTR;

+	typedef LPCWSTR PCXSTR;

+	typedef char YCHAR;

+	typedef LPSTR PYSTR;

+	typedef LPCSTR PCYSTR;

+};

+

+class CMBaseString

+{

+public:

+	static CMStringData* Allocate(int nChars, int nCharSize);

+	static void Free(CMStringData* pData);

+	static CMStringData* Realloc(CMStringData* pData, int nChars, int nCharSize);

+

+protected:

+	static CMStringData* GetNilString();

+	static CNilMStringData m_nil;

+};

+

+template< typename BaseType >

+class CMSimpleStringT : public CMBaseString

+{

+public:

+	typedef typename ChTraitsBase< BaseType >::XCHAR XCHAR;

+	typedef typename ChTraitsBase< BaseType >::PXSTR PXSTR;

+	typedef typename ChTraitsBase< BaseType >::PCXSTR PCXSTR;

+	typedef typename ChTraitsBase< BaseType >::YCHAR YCHAR;

+	typedef typename ChTraitsBase< BaseType >::PYSTR PYSTR;

+	typedef typename ChTraitsBase< BaseType >::PCYSTR PCYSTR;

+

+public:

+	explicit CMSimpleStringT()

+	{

+		CMStringData* pData = GetNilString();

+		Attach(pData);

+	}

+

+	CMSimpleStringT(const CMSimpleStringT& strSrc)

+	{

+		CMStringData* pSrcData = strSrc.GetData();

+		CMStringData* pNewData = CloneData( pSrcData );

+		Attach( pNewData );

+	}

+

+	CMSimpleStringT(PCXSTR pszSrc)

+	{

+		int nLength = StringLength( pszSrc );

+		CMStringData* pData = Allocate( nLength, sizeof( XCHAR ) );

+		if (pData != NULL)

+		{

+			Attach( pData );

+			SetLength( nLength );

+			CopyChars( m_pszData, nLength, pszSrc, nLength );

+		}

+	}

+	CMSimpleStringT(const XCHAR* pchSrc, int nLength)

+	{

+		CMStringData* pData = Allocate( nLength, sizeof( XCHAR ) );

+		if( pData != NULL )

+		{

+			Attach( pData );

+			SetLength( nLength );

+			CopyChars( m_pszData, nLength, pchSrc, nLength );

+		}

+	}

+	~CMSimpleStringT()

+	{

+		CMStringData* pData = GetData();

+		pData->Release();

+	}

+

+	operator CMSimpleStringT<BaseType>&()

+	{

+		return *(CMSimpleStringT<BaseType>*)this;

+	}

+

+	CMSimpleStringT& operator=(const CMSimpleStringT& strSrc )

+	{

+		CMStringData* pSrcData = strSrc.GetData();

+		CMStringData* pOldData = GetData();

+		if( pSrcData != pOldData)

+		{

+			if( pOldData->IsLocked() )

+				SetString( strSrc.GetString(), strSrc.GetLength() );

+			else

+			{

+				CMStringData* pNewData = CloneData( pSrcData );

+				pOldData->Release();

+				Attach( pNewData );

+			}

+		}

+

+		return *this;

+	}

+

+	CMSimpleStringT& operator=(PCXSTR pszSrc)

+	{

+		SetString( pszSrc );

+		return *this;

+	}

+

+	CMSimpleStringT& operator+=( const CMSimpleStringT& strSrc )

+	{

+		Append( strSrc );

+

+		return *this;

+	}

+

+	CMSimpleStringT& operator+=( PCXSTR pszSrc )

+	{

+		Append( pszSrc );

+

+		return *this;

+	}

+	CMSimpleStringT& operator+=( char ch )

+	{

+		AppendChar(XCHAR(ch));

+

+		return *this;

+	}

+	CMSimpleStringT& operator+=( unsigned char ch )

+	{

+		AppendChar(XCHAR(ch));

+

+		return *this;

+	}

+	CMSimpleStringT& operator+=( wchar_t ch )

+	{

+		AppendChar(XCHAR(ch));

+

+		return *this;

+	}

+

+	XCHAR operator[]( int iChar ) const

+	{

+		return m_pszData[iChar];

+	}

+

+	operator PCXSTR() const

+	{

+		return m_pszData;

+	}

+

+	PCXSTR c_str() const

+	{

+		return m_pszData;

+	}

+

+	void Append( PCXSTR pszSrc )

+	{

+		Append( pszSrc, StringLength( pszSrc ) );

+	}

+	void Append( PCXSTR pszSrc, int nLength )

+	{

+		// See comment in SetString() about why we do this

+		UINT_PTR nOffset = pszSrc - GetString();

+

+		UINT nOldLength = GetLength();

+		if (nOldLength < 0)

+		{

+			// protects from underflow

+			nOldLength = 0;

+		}

+

+		//Make sure we don't read pass end of the terminating NULL

+		int nSrcLength = StringLength(pszSrc);

+		nLength = nLength > nSrcLength ? nSrcLength: nLength;

+

+		int nNewLength = nOldLength+nLength;

+		PXSTR pszBuffer = GetBuffer( nNewLength );

+		if( nOffset <= nOldLength )

+		{

+			pszSrc = pszBuffer+nOffset;

+			// No need to call CopyCharsOverlapped, since the destination is

+			// beyond the end of the original buffer

+		}

+		CopyChars( pszBuffer+nOldLength, nLength, pszSrc, nLength );

+		ReleaseBufferSetLength( nNewLength );

+	}

+	void AppendChar( XCHAR ch )

+	{

+		UINT nOldLength = GetLength();

+		int nNewLength = nOldLength+1;

+		PXSTR pszBuffer = GetBuffer( nNewLength );

+		pszBuffer[nOldLength] = ch;

+		ReleaseBufferSetLength( nNewLength );

+	}

+	void Append( const CMSimpleStringT& strSrc )

+	{

+		Append( strSrc.GetString(), strSrc.GetLength() );

+	}

+	void Empty()

+	{

+		CMStringData* pOldData = GetData();

+		if( pOldData->nDataLength == 0 )

+			return;

+

+		if( pOldData->IsLocked() )

+		{

+			// Don't reallocate a locked buffer that's shrinking

+			SetLength( 0 );

+		}

+		else

+		{

+			pOldData->Release();

+			CMStringData* pNewData = GetNilString();

+			Attach( pNewData );

+		}

+	}

+	void FreeExtra()

+	{

+		CMStringData* pOldData = GetData();

+		int nLength = pOldData->nDataLength;

+		if( pOldData->nAllocLength == nLength )

+			return;

+

+		if( !pOldData->IsLocked() )  // Don't reallocate a locked buffer that's shrinking

+		{

+			CMStringData* pNewData = Allocate( nLength, sizeof( XCHAR ) );

+			if( pNewData == NULL ) {

+				SetLength( nLength );

+				return;

+			}

+

+			CopyChars( PXSTR( pNewData->data() ), nLength, PCXSTR( pOldData->data() ), nLength );

+

+			pOldData->Release();

+			Attach( pNewData );

+			SetLength( nLength );

+		}

+	}

+

+	int GetAllocLength() const

+	{

+		return GetData()->nAllocLength;

+	}

+	XCHAR GetAt( int iChar ) const

+	{

+		return m_pszData[iChar];

+	}

+	PXSTR GetBuffer()

+	{

+		CMStringData* pData = GetData();

+		if( pData->IsShared() )

+			Fork( pData->nDataLength );

+

+		return m_pszData;

+	}

+	PXSTR GetBuffer( int nMinBufferLength )

+	{

+		return PrepareWrite( nMinBufferLength );

+	}

+	PXSTR GetBufferSetLength( int nLength )

+	{

+		PXSTR pszBuffer = GetBuffer( nLength );

+		SetLength( nLength );

+

+		return pszBuffer;

+	}

+	int GetLength() const

+	{

+		return GetData()->nDataLength;

+	}

+

+	PCXSTR GetString() const

+	{

+		return m_pszData;

+	}

+	bool IsEmpty() const

+	{

+		return GetLength() == 0;

+	}

+	PXSTR LockBuffer()

+	{

+		CMStringData* pData = GetData();

+		if( pData->IsShared() )

+		{

+			Fork( pData->nDataLength );

+			pData = GetData();  // Do it again, because the fork might have changed it

+		}

+		pData->Lock();

+

+		return m_pszData;

+	}

+	void UnlockBuffer() 

+	{

+		CMStringData* pData = GetData();

+		pData->Unlock();

+	}

+	void Preallocate( int nLength )

+	{

+		PrepareWrite( nLength );

+	}

+	void ReleaseBuffer( int nNewLength = -1 )

+	{

+		if( nNewLength == -1 )

+		{

+			int nAlloc = GetData()->nAllocLength;

+			nNewLength = StringLengthN( m_pszData, nAlloc);

+		}

+		SetLength( nNewLength );

+	}

+	void ReleaseBufferSetLength( int nNewLength )

+	{

+		SetLength( nNewLength );

+	}

+	void Truncate( int nNewLength )

+	{

+		GetBuffer( nNewLength );

+		ReleaseBufferSetLength( nNewLength );

+	}

+	void SetAt( int iChar, XCHAR ch )

+	{

+		int nLength = GetLength();

+		PXSTR pszBuffer = GetBuffer();

+		pszBuffer[iChar] = ch;

+		ReleaseBufferSetLength( nLength );

+

+	}

+	void SetString( PCXSTR pszSrc )

+	{

+		SetString( pszSrc, StringLength( pszSrc ) );

+	}

+	void SetString( PCXSTR pszSrc, int nLength )

+	{

+		if( nLength == 0 )

+		{

+			Empty();

+		}

+		else

+		{

+

+			UINT nOldLength = GetLength();

+			UINT_PTR nOffset = pszSrc - GetString();

+

+			PXSTR pszBuffer = GetBuffer( nLength );

+			if( nOffset <= nOldLength )

+			{

+				CopyCharsOverlapped( pszBuffer, GetAllocLength(), 

+					pszBuffer+nOffset, nLength );

+			}

+			else

+			{

+				CopyChars( pszBuffer, GetAllocLength(), pszSrc, nLength );

+			}

+			ReleaseBufferSetLength( nLength );

+		}

+	}

+public:

+	friend CMSimpleStringT __stdcall operator+(const CMSimpleStringT& str1, const CMSimpleStringT& str2)

+	{

+		CMSimpleStringT s;

+

+		Concatenate( s, str1, str1.GetLength(), str2, str2.GetLength() );

+

+		return s;

+	}

+

+	friend CMSimpleStringT __stdcall operator+(const CMSimpleStringT& str1, PCXSTR psz2)

+	{

+		CMSimpleStringT s;

+

+		Concatenate( s, str1, str1.GetLength(), psz2, StringLength( psz2 ) );

+

+		return s;

+	}

+

+	friend CMSimpleStringT __stdcall operator+(PCXSTR psz1, const CMSimpleStringT& str2)

+	{

+		CMSimpleStringT s;

+

+		Concatenate( s, psz1, StringLength( psz1 ), str2, str2.GetLength() );

+

+		return s;

+	}

+

+	static void __stdcall CopyChars(XCHAR* pchDest, const XCHAR* pchSrc, int nChars )

+	{

+#pragma warning (push)

+#pragma warning(disable : 4996)

+		memcpy(pchDest, pchSrc, nChars * sizeof(XCHAR));

+#pragma warning (pop)

+	}

+	static void __stdcall CopyChars(XCHAR* pchDest, size_t nDestLen, const XCHAR* pchSrc, int nChars )

+	{

+		#if _MSC_VER >= 1400

+			memcpy_s(pchDest, nDestLen * sizeof(XCHAR), pchSrc, nChars * sizeof(XCHAR));

+		#else

+			memcpy(pchDest, pchSrc, nDestLen * sizeof(XCHAR));

+		#endif

+	}

+

+	static void __stdcall CopyCharsOverlapped(XCHAR* pchDest, const XCHAR* pchSrc, int nChars )

+	{

+#pragma warning (push)

+#pragma warning(disable : 4996)

+		memmove(pchDest, pchSrc, nChars * sizeof(XCHAR));

+#pragma warning (pop)

+	}

+	static void __stdcall CopyCharsOverlapped(XCHAR* pchDest, size_t nDestLen, const XCHAR* pchSrc, int nChars)

+	{

+		#if _MSC_VER >= 1400

+			memmove_s(pchDest, nDestLen * sizeof(XCHAR), pchSrc, nChars * sizeof(XCHAR));

+		#else

+			memmove(pchDest, pchSrc, nDestLen * sizeof(XCHAR));

+		#endif

+	}

+	static int __stdcall StringLength(const char* psz)

+	{

+		if (psz == NULL)

+		{

+			return(0);

+		}

+		return (int(strlen(psz)));

+	}

+	static int __stdcall StringLength(const wchar_t* psz)

+	{

+		if (psz == NULL)

+			return 0;

+

+		return int(wcslen(psz));

+	}

+	static int __stdcall StringLengthN(const char* psz, size_t sizeInXChar )

+	{

+		if( psz == NULL )

+			return 0;

+

+		return int( strnlen( psz, sizeInXChar ));

+	}

+	static int __stdcall StringLengthN(const wchar_t* psz, size_t sizeInXChar )

+	{

+		if( psz == NULL )

+			return 0;

+

+		return int( wcsnlen( psz, sizeInXChar ));

+	}

+protected:

+	static void __stdcall Concatenate(CMSimpleStringT& strResult, PCXSTR psz1, int nLength1, PCXSTR psz2, int nLength2)

+	{

+		int nNewLength = nLength1+nLength2;

+		PXSTR pszBuffer = strResult.GetBuffer(nNewLength);

+		CopyChars(pszBuffer, nLength1, psz1, nLength1 );

+		CopyChars(pszBuffer + nLength1, nLength2, psz2, nLength2);

+		strResult.ReleaseBufferSetLength(nNewLength);

+	}

+	// Implementation

+private:

+	void Attach(CMStringData* pData)

+	{

+		m_pszData = static_cast<PXSTR>(pData->data());

+	}

+	void Fork(int nLength)

+	{

+		CMStringData* pOldData = GetData();

+		int nOldLength = pOldData->nDataLength;

+		CMStringData* pNewData = Allocate(nLength, sizeof(XCHAR));

+		if (pNewData != NULL)

+		{

+			int nCharsToCopy = ((nOldLength < nLength) ? nOldLength : nLength)+1;  // Copy '\0'

+			CopyChars( PXSTR( pNewData->data() ), nCharsToCopy, PCXSTR( pOldData->data() ), nCharsToCopy );

+			pNewData->nDataLength = nOldLength;

+			pOldData->Release();

+			Attach(pNewData);

+		}

+	}

+	CMStringData* GetData() const

+	{

+		return (reinterpret_cast<CMStringData *>(m_pszData) - 1);

+	}

+	PXSTR PrepareWrite( int nLength )

+	{

+		CMStringData* pOldData = GetData();

+		int nShared = 1 - pOldData->nRefs;  // nShared < 0 means true, >= 0 means false

+		int nTooShort = pOldData->nAllocLength-nLength;  // nTooShort < 0 means true, >= 0 means false

+		if ((nShared | nTooShort) < 0 )  // If either sign bit is set (i.e. either is less than zero), we need to copy data

+			PrepareWrite2(nLength);

+

+		return m_pszData;

+	}

+	void PrepareWrite2(int nLength)

+	{

+		CMStringData* pOldData = GetData();

+		if (pOldData->nDataLength > nLength)

+			nLength = pOldData->nDataLength;

+

+		if (pOldData->IsShared())

+		{

+			Fork(nLength);

+		}

+		else if (pOldData->nAllocLength < nLength)

+		{

+			// Grow exponentially, until we hit 1K.

+			int nNewLength = pOldData->nAllocLength;

+			if( nNewLength > 1024 )

+				nNewLength += 1024;

+			else

+				nNewLength *= 2;

+

+			if( nNewLength < nLength )

+				nNewLength = nLength;

+

+			Reallocate( nNewLength );

+		}

+	}

+	void Reallocate( int nLength )

+	{

+		CMStringData* pOldData = GetData();

+		if ( pOldData->nAllocLength >= nLength || nLength <= 0)

+			return;

+

+		CMStringData* pNewData = Realloc( pOldData, nLength, sizeof( XCHAR ) );

+		if( pNewData != NULL )

+			Attach( pNewData );

+	}

+

+	void SetLength( int nLength )

+	{

+		GetData()->nDataLength = nLength;

+		m_pszData[nLength] = 0;

+	}

+

+	static CMStringData* __stdcall CloneData(CMStringData* pData)

+	{

+		CMStringData* pNewData = NULL;

+

+		if (!pData->IsLocked()) {

+			pNewData = pData;

+			pNewData->AddRef();

+		}

+

+		return pNewData;

+	}

+

+public :

+	//	typedef CStrBufT<BaseType> CStrBuf;

+private:

+	PXSTR m_pszData;

+};

+

+

+template< typename _CharType = char >

+class ChTraitsCRT : public ChTraitsBase< _CharType >

+{

+public:

+	static char* __stdcall CharNext( const char* p )

+	{

+		return reinterpret_cast< char* >( _mbsinc( reinterpret_cast< const unsigned char* >( p )));

+	}

+

+	static int __stdcall IsDigit( char ch )

+	{

+		return _ismbcdigit( ch );

+	}

+

+	static int __stdcall IsSpace( char ch )

+	{

+		return _ismbcspace( ch );

+	}

+

+	static int __stdcall StringCompare( LPCSTR pszA, LPCSTR pszB )

+	{

+		return _mbscmp( reinterpret_cast< const unsigned char* >( pszA ), reinterpret_cast< const unsigned char* >( pszB ));

+	}

+

+	static int __stdcall StringCompareIgnore( LPCSTR pszA, LPCSTR pszB )

+	{

+		return _mbsicmp( reinterpret_cast< const unsigned char* >( pszA ), reinterpret_cast< const unsigned char* >( pszB ));

+	}

+

+	static int __stdcall StringCollate( LPCSTR pszA, LPCSTR pszB )

+	{

+		return _mbscoll( reinterpret_cast< const unsigned char* >( pszA ), reinterpret_cast< const unsigned char* >( pszB ));

+	}

+

+	static int __stdcall StringCollateIgnore( LPCSTR pszA, LPCSTR pszB )

+	{

+		return _mbsicoll( reinterpret_cast< const unsigned char* >( pszA ), reinterpret_cast< const unsigned char* >( pszB ));

+	}

+

+	static LPCSTR __stdcall StringFindString( LPCSTR pszBlock, LPCSTR pszMatch )

+	{

+		return reinterpret_cast< LPCSTR >( _mbsstr( reinterpret_cast< const unsigned char* >( pszBlock ),

+			reinterpret_cast< const unsigned char* >( pszMatch )));

+	}

+

+	static LPSTR __stdcall StringFindString( LPSTR pszBlock, LPCSTR pszMatch )

+	{

+		return const_cast< LPSTR >( StringFindString( const_cast< LPCSTR >( pszBlock ), pszMatch ));

+	}

+

+	static LPCSTR __stdcall StringFindChar( LPCSTR pszBlock, char chMatch )

+	{

+		return reinterpret_cast< LPCSTR >( _mbschr( reinterpret_cast< const unsigned char* >( pszBlock ), (unsigned char)chMatch ));

+	}

+

+	static LPCSTR __stdcall StringFindCharRev( LPCSTR psz, char ch )

+	{

+		return reinterpret_cast< LPCSTR >( _mbsrchr( reinterpret_cast< const unsigned char* >( psz ), (unsigned char)ch ));

+	}

+

+	static LPCSTR __stdcall StringScanSet( LPCSTR pszBlock, LPCSTR pszMatch )

+	{

+		return reinterpret_cast< LPCSTR >( _mbspbrk( reinterpret_cast< const unsigned char* >( pszBlock ),

+			reinterpret_cast< const unsigned char* >( pszMatch )));

+	}

+

+	static int __stdcall StringSpanIncluding( LPCSTR pszBlock, LPCSTR pszSet )

+	{

+		return (int)_mbsspn( reinterpret_cast< const unsigned char* >( pszBlock ), reinterpret_cast< const unsigned char* >( pszSet ) );

+	}

+

+	static int __stdcall StringSpanExcluding( LPCSTR pszBlock, LPCSTR pszSet )

+	{

+		return (int)_mbscspn( reinterpret_cast< const unsigned char* >( pszBlock ), reinterpret_cast< const unsigned char* >( pszSet ) );

+	}

+

+	static LPSTR __stdcall StringUppercase( LPSTR psz )

+	{

+#pragma warning (push)

+#pragma warning(disable : 4996)

+		return reinterpret_cast< LPSTR >( _mbsupr( reinterpret_cast< unsigned char* >( psz ) ) );

+#pragma warning (pop)

+	}

+

+	static LPSTR __stdcall StringLowercase( LPSTR psz )

+	{

+#pragma warning (push)

+#pragma warning(disable : 4996)

+		return reinterpret_cast< LPSTR >( _mbslwr( reinterpret_cast< unsigned char* >( psz ) ) );

+#pragma warning (pop)

+	}

+

+	static LPSTR __stdcall StringUppercase( LPSTR psz, size_t size )

+	{

+		#if _MSC_VER >= 1400

+			_mbsupr_s(reinterpret_cast< unsigned char* >( psz ), size);

+		#else

+			_mbsupr(reinterpret_cast< unsigned char* >( psz ));

+		#endif

+		return psz;

+	}

+

+	static LPSTR __stdcall StringLowercase( LPSTR psz, size_t size )

+	{

+		#if _MSC_VER >= 1400

+			_mbslwr_s( reinterpret_cast< unsigned char* >( psz ), size );

+		#else

+			_mbslwr(reinterpret_cast< unsigned char* >( psz ));

+		#endif

+		return psz;

+	}

+

+	static LPSTR __stdcall StringReverse( LPSTR psz )

+	{

+		return reinterpret_cast< LPSTR >( _mbsrev( reinterpret_cast< unsigned char* >( psz ) ) );

+	}

+

+	static int __stdcall GetFormattedLength( LPCSTR pszFormat, va_list args );

+

+	static int __stdcall Format( LPSTR pszBuffer, LPCSTR pszFormat, va_list args )

+	{

+#pragma warning (push)

+#pragma warning(disable : 4996)

+		return vsprintf( pszBuffer, pszFormat, args );

+#pragma warning (pop)

+

+	}

+

+	static int __stdcall Format( LPSTR pszBuffer, size_t nlength, LPCSTR pszFormat, va_list args );

+

+	static int __stdcall GetBaseTypeLength( LPCSTR pszSrc )

+	{

+		// Returns required buffer length in XCHARs

+		return int( strlen( pszSrc ) );

+	}

+

+	static int __stdcall GetBaseTypeLength( LPCSTR pszSrc, int nLength )

+	{

+		(void)pszSrc;

+		// Returns required buffer length in XCHARs

+		return nLength;

+	}

+

+	static int __stdcall GetBaseTypeLength( LPCWSTR pszSource )

+	{

+		// Returns required buffer length in XCHARs

+		return ::WideCharToMultiByte( _AtlGetConversionACP(), 0, pszSource, -1, NULL, 0, NULL, NULL )-1;

+	}

+

+	static int __stdcall GetBaseTypeLength( LPCWSTR pszSource, int nLength )

+	{

+		// Returns required buffer length in XCHARs

+		return ::WideCharToMultiByte( _AtlGetConversionACP(), 0, pszSource, nLength, NULL, 0, NULL, NULL );

+	}

+

+	static void __stdcall ConvertToBaseType( LPSTR pszDest, int nDestLength, LPCSTR pszSrc, int nSrcLength = -1 )

+	{

+		if (nSrcLength == -1) { nSrcLength=1 + GetBaseTypeLength(pszSrc); }

+		// nLen is in XCHARs

+		memcpy_s( pszDest, nDestLength*sizeof( char ), 

+			pszSrc, nSrcLength*sizeof( char ) );

+	}

+

+	static void __stdcall ConvertToBaseType( LPSTR pszDest, int nDestLength, LPCWSTR pszSrc, int nSrcLength = -1)

+	{

+		// nLen is in XCHARs

+		::WideCharToMultiByte( _AtlGetConversionACP(), 0, pszSrc, nSrcLength, pszDest, nDestLength, NULL, NULL );

+	}

+

+	static void ConvertToOem( _CharType* pstrString)

+	{

+		BOOL fSuccess=::CharToOemA(pstrString, pstrString);

+	}

+

+	static void ConvertToAnsi( _CharType* pstrString)

+	{

+		BOOL fSuccess=::OemToCharA(pstrString, pstrString);

+	}

+

+	static void ConvertToOem( _CharType* pstrString, size_t size)

+	{

+		if(size>UINT_MAX)

+		{

+			return;

+		}

+		DWORD dwSize=static_cast<DWORD>(size);

+		BOOL fSuccess=::CharToOemBuffA(pstrString, pstrString, dwSize);

+	}

+

+	static void ConvertToAnsi( _CharType* pstrString, size_t size)

+	{

+		if(size>UINT_MAX)

+			return;

+

+		DWORD dwSize=static_cast<DWORD>(size);

+		BOOL fSuccess=::OemToCharBuffA(pstrString, pstrString, dwSize);

+	}

+

+	static void __stdcall FloodCharacters( char ch, int nLength, char* pch )

+	{

+		// nLength is in XCHARs

+		memset( pch, ch, nLength );

+	}

+

+	static BSTR __stdcall AllocSysString( const char* pchData, int nDataLength )

+	{

+		int nLen = ::MultiByteToWideChar( _AtlGetConversionACP(), 0, pchData, nDataLength, NULL, NULL );

+		BSTR bstr = ::SysAllocStringLen( NULL, nLen );

+		if( bstr != NULL )

+			::MultiByteToWideChar( _AtlGetConversionACP(), 0, pchData, nDataLength, bstr, nLen );

+

+		return bstr;

+	}

+

+	static BOOL __stdcall ReAllocSysString( const char* pchData, BSTR* pbstr, int nDataLength )

+	{

+		int nLen = ::MultiByteToWideChar( _AtlGetConversionACP(), 0, pchData, nDataLength, NULL, NULL );

+		BOOL bSuccess = ::SysReAllocStringLen( pbstr, NULL, nLen );

+		if( bSuccess )

+			::MultiByteToWideChar( _AtlGetConversionACP(), 0, pchData, nDataLength, *pbstr, nLen );

+

+		return bSuccess;

+	}

+

+	static int __stdcall SafeStringLen( LPCSTR psz )

+	{

+		// returns length in bytes

+		return (psz != NULL) ? int( strlen( psz ) ) : 0;

+	}

+

+	static int __stdcall SafeStringLen( LPCWSTR psz )

+	{

+		// returns length in wchar_ts

+		return (psz != NULL) ? int( wcslen( psz ) ) : 0;

+	}

+

+	static int __stdcall GetCharLen( const wchar_t* pch )

+	{

+		// returns char length

+		return 1;

+	}

+

+	static int __stdcall GetCharLen( const char* pch )

+	{

+		// returns char length

+		return int( _mbclen( reinterpret_cast< const unsigned char* >( pch ) ) );

+	}

+

+	static DWORD __stdcall GetEnvironmentVariable( LPCSTR pszVar, LPSTR pszBuffer, DWORD dwSize )

+	{

+		return ::GetEnvironmentVariableA( pszVar, pszBuffer, dwSize );

+	}

+};

+

+// specialization for wchar_t

+template<>

+class ChTraitsCRT< wchar_t > : public ChTraitsBase< wchar_t >

+{

+	static DWORD __stdcall _GetEnvironmentVariableW( LPCWSTR pszName, LPWSTR pszBuffer, DWORD nSize )

+	{

+		return ::GetEnvironmentVariableW( pszName, pszBuffer, nSize );

+	}

+

+public:

+	static LPWSTR __stdcall CharNext( LPCWSTR psz )

+	{

+		return const_cast< LPWSTR >( psz+1 );

+	}

+

+	static int __stdcall IsDigit( wchar_t ch )

+	{

+		return iswdigit( static_cast<unsigned short>(ch) );

+	}

+

+	static int __stdcall IsSpace( wchar_t ch )

+	{

+		return iswspace( static_cast<unsigned short>(ch) );

+	}

+

+	static int __stdcall StringCompare( LPCWSTR pszA, LPCWSTR pszB )

+	{

+		return wcscmp( pszA, pszB );

+	}

+

+	static int __stdcall StringCompareIgnore( LPCWSTR pszA, LPCWSTR pszB )

+	{

+		return _wcsicmp( pszA, pszB );

+	}

+

+	static int __stdcall StringCollate( LPCWSTR pszA, LPCWSTR pszB )

+	{

+		return wcscoll( pszA, pszB );

+	}

+

+	static int __stdcall StringCollateIgnore( LPCWSTR pszA, LPCWSTR pszB )

+	{

+		return _wcsicoll( pszA, pszB );

+	}

+

+	static LPCWSTR __stdcall StringFindString( LPCWSTR pszBlock, LPCWSTR pszMatch )

+	{

+		return wcsstr( pszBlock, pszMatch );

+	}

+

+	static LPWSTR __stdcall StringFindString( LPWSTR pszBlock, LPCWSTR pszMatch )

+	{

+		return const_cast< LPWSTR >( StringFindString( const_cast< LPCWSTR >( pszBlock ), pszMatch ));

+	}

+

+	static LPCWSTR __stdcall StringFindChar( LPCWSTR pszBlock, wchar_t chMatch )

+	{

+		return wcschr( pszBlock, chMatch );

+	}

+

+	static LPCWSTR __stdcall StringFindCharRev( LPCWSTR psz, wchar_t ch )

+	{

+		return wcsrchr( psz, ch );

+	}

+

+	static LPCWSTR __stdcall StringScanSet( LPCWSTR pszBlock, LPCWSTR pszMatch )

+	{

+		return wcspbrk( pszBlock, pszMatch );

+	}

+

+	static int __stdcall StringSpanIncluding( LPCWSTR pszBlock, LPCWSTR pszSet )

+	{

+		return (int)wcsspn( pszBlock, pszSet );

+	}

+

+	static int __stdcall StringSpanExcluding( LPCWSTR pszBlock, LPCWSTR pszSet )

+	{

+		return (int)wcscspn( pszBlock, pszSet );

+	}

+

+	static LPWSTR __stdcall StringUppercase( LPWSTR psz )

+	{

+#pragma warning (push)

+#pragma warning(disable : 4996)

+		return _wcsupr( psz );

+#pragma warning (pop)

+	}

+

+	static LPWSTR __stdcall StringLowercase( LPWSTR psz )

+	{

+#pragma warning (push)

+#pragma warning(disable : 4996)

+		return _wcslwr( psz );

+#pragma warning (pop)

+	}

+

+	static LPWSTR __stdcall StringUppercase( LPWSTR psz, size_t )

+	{

+		return _wcsupr( psz );

+	}

+

+	static LPWSTR __stdcall StringLowercase( LPWSTR psz, size_t )

+	{

+		return _wcslwr( psz );

+	}

+

+	static LPWSTR __stdcall StringReverse( LPWSTR psz )

+	{

+		return _wcsrev( psz );

+	}

+

+	static int __stdcall GetFormattedLength( LPCWSTR pszFormat, va_list args);

+

+	static int __stdcall Format( LPWSTR pszBuffer, LPCWSTR pszFormat, va_list args)

+	{

+#pragma warning (push)

+#pragma warning(disable : 4996)

+		return vswprintf( pszBuffer, pszFormat, args );

+#pragma warning (pop)

+	}

+

+	static int __stdcall Format( LPWSTR pszBuffer, size_t nLength, LPCWSTR pszFormat, va_list args);

+

+	static int __stdcall GetBaseTypeLength( LPCSTR pszSrc )

+	{

+		// Returns required buffer size in wchar_ts

+		return ::MultiByteToWideChar( CP_ACP, 0, pszSrc, -1, NULL, 0 )-1;

+	}

+

+	static int __stdcall GetBaseTypeLength( LPCSTR pszSrc, int nLength )

+	{

+		// Returns required buffer size in wchar_ts

+		return ::MultiByteToWideChar( CP_ACP, 0, pszSrc, nLength, NULL, 0 );

+	}

+

+	static int __stdcall GetBaseTypeLength( LPCWSTR pszSrc )

+	{

+		// Returns required buffer size in wchar_ts

+		return (int)wcslen( pszSrc );

+	}

+

+	static int __stdcall GetBaseTypeLength( LPCWSTR pszSrc, int nLength )

+	{

+		(void)pszSrc;

+		// Returns required buffer size in wchar_ts

+		return nLength;

+	}

+

+	static void __stdcall ConvertToBaseType( LPWSTR pszDest, int nDestLength, LPCSTR pszSrc, int nSrcLength = -1)

+	{

+		// nLen is in wchar_ts

+		::MultiByteToWideChar( CP_ACP, 0, pszSrc, nSrcLength, pszDest, nDestLength );

+	}

+

+	static void __stdcall ConvertToBaseType( LPWSTR pszDest, int nDestLength, LPCWSTR pszSrc, int nSrcLength = -1 )

+	{		

+		if (nSrcLength == -1) { nSrcLength=1 + GetBaseTypeLength(pszSrc); }

+		// nLen is in wchar_ts

+		#if _MSC_VER >= 1400

+			wmemcpy_s(pszDest, nDestLength, pszSrc, nSrcLength);

+		#else

+			wmemcpy(pszDest, pszSrc, nDestLength);

+		#endif

+	}

+

+	static void __stdcall FloodCharacters( wchar_t ch, int nLength, LPWSTR psz )

+	{

+		// nLength is in XCHARs

+		for( int i = 0; i < nLength; i++ )

+		{

+			psz[i] = ch;

+		}

+	}

+

+	static BSTR __stdcall AllocSysString( const wchar_t* pchData, int nDataLength )

+	{

+		return ::SysAllocStringLen( pchData, nDataLength );

+	}

+

+	static BOOL __stdcall ReAllocSysString( const wchar_t* pchData, BSTR* pbstr, int nDataLength )

+	{

+		return ::SysReAllocStringLen( pbstr, pchData, nDataLength );

+	}

+

+	static int __stdcall SafeStringLen( LPCSTR psz )

+	{

+		// returns length in bytes

+		return (psz != NULL) ? (int)strlen( psz ) : 0;

+	}

+

+	static int __stdcall SafeStringLen( LPCWSTR psz )

+	{

+		// returns length in wchar_ts

+		return (psz != NULL) ? (int)wcslen( psz ) : 0;

+	}

+

+	static int __stdcall GetCharLen( const wchar_t* pch )

+	{

+		(void)pch;

+		// returns char length

+		return 1;

+	}

+

+	static int __stdcall GetCharLen( const char* pch )

+	{

+		// returns char length

+		return (int)( _mbclen( reinterpret_cast< const unsigned char* >( pch ) ) );

+	}

+

+	static DWORD __stdcall GetEnvironmentVariable( LPCWSTR pszVar, LPWSTR pszBuffer, DWORD dwSize )

+	{

+		return _GetEnvironmentVariableW( pszVar, pszBuffer, dwSize );

+	}

+

+	static void __stdcall ConvertToOem( LPWSTR /*psz*/ )

+	{

+	}

+

+	static void __stdcall ConvertToAnsi( LPWSTR /*psz*/ )

+	{

+	}

+

+	static void __stdcall ConvertToOem( LPWSTR /*psz*/, size_t )

+	{

+	}

+

+	static void __stdcall ConvertToAnsi( LPWSTR /*psz*/, size_t ) 

+	{

+	}

+};

+

+template< typename BaseType, class StringTraits >

+class CMStringT : public CMSimpleStringT< BaseType >

+{

+public:

+	typedef CMSimpleStringT< BaseType> CThisSimpleString;

+	typedef typename CThisSimpleString::XCHAR XCHAR;

+	typedef typename CThisSimpleString::PXSTR PXSTR;

+	typedef typename CThisSimpleString::PCXSTR PCXSTR;

+	typedef typename CThisSimpleString::YCHAR YCHAR;

+	typedef typename CThisSimpleString::PYSTR PYSTR;

+	typedef typename CThisSimpleString::PCYSTR PCYSTR;

+

+public:

+	CMStringT() : CThisSimpleString()

+	  {

+	  }

+

+	  static void __stdcall Construct( CMStringT* pString )

+	  {

+		  new( pString ) CMStringT;

+	  }

+

+	  // Copy constructor

+	  CMStringT( const CMStringT& strSrc ) :

+	  CThisSimpleString( strSrc )

+	  {

+	  }

+

+	  CMStringT( const XCHAR* pszSrc ) :

+	  CThisSimpleString()

+	  {

+		  // nDestLength is in XCHARs

+		  *this = pszSrc;

+	  }

+

+	  CMStringT( const YCHAR* pszSrc ) :

+	  CThisSimpleString()

+	  {

+		  *this = pszSrc;

+	  }

+

+

+	  CMStringT( const unsigned char* pszSrc ) :

+	  CThisSimpleString()

+	  {

+		  *this = reinterpret_cast< const char* >( pszSrc );

+	  }

+

+	  CMStringT( char ch, int nLength = 1 ) :

+	  CThisSimpleString()

+	  {

+		  if( nLength > 0 )

+		  {

+			  PXSTR pszBuffer = this->GetBuffer( nLength );

+			  StringTraits::FloodCharacters( XCHAR( ch ), nLength, pszBuffer );

+			  this->ReleaseBufferSetLength( nLength );

+		  }

+	  }

+

+	  CMStringT( wchar_t ch, int nLength = 1 ) :

+	  CThisSimpleString()

+	  {

+		  if( nLength > 0 )

+		  {			

+			  //Convert ch to the BaseType

+			  wchar_t pszCh[2] = { ch , 0 };

+			  int nBaseTypeCharLen = 1;

+

+			  if(ch != L'\0')

+			  {

+				  nBaseTypeCharLen = StringTraits::GetBaseTypeLength(pszCh);

+			  }

+

+			  XCHAR *buffBaseTypeChar = new XCHAR[nBaseTypeCharLen+1];

+			  StringTraits::ConvertToBaseType( buffBaseTypeChar, nBaseTypeCharLen+1, pszCh, 1 );

+			  //Allocate enough characters in String and flood (replicate) with the (converted character)*nLength

+			  PXSTR pszBuffer = this->GetBuffer( nLength*nBaseTypeCharLen );

+			  if (nBaseTypeCharLen == 1)

+			  {   //Optimization for a common case - wide char translates to 1 ansi/wide char.

+				  StringTraits::FloodCharacters( buffBaseTypeChar[0], nLength, pszBuffer );				

+			  } else

+			  {

+				  XCHAR* p=pszBuffer;

+				  for (int i=0 ; i < nLength ;++i)

+				  {

+					  for (int j=0 ; j < nBaseTypeCharLen ;++j)

+					  {	

+						  *p=buffBaseTypeChar[j];

+						  ++p;

+					  }

+				  }

+			  }

+			  this->ReleaseBufferSetLength( nLength*nBaseTypeCharLen );

+			  delete [] buffBaseTypeChar;

+		  }

+	  }

+

+	  CMStringT( const XCHAR* pch, int nLength ) :

+	  CThisSimpleString( pch, nLength )

+	  {

+	  }

+

+	  CMStringT( const YCHAR* pch, int nLength ) :

+	  CThisSimpleString()

+	  {

+		  if( nLength > 0 )

+		  {

+			  int nDestLength = StringTraits::GetBaseTypeLength( pch, nLength );

+			  PXSTR pszBuffer = this->GetBuffer( nDestLength );

+			  StringTraits::ConvertToBaseType( pszBuffer, nDestLength, pch, nLength );

+			  this->ReleaseBufferSetLength( nDestLength );

+		  }

+	  }

+

+	  // Destructor

+	  ~CMStringT()

+	  {

+	  }

+

+	  // Assignment operators

+	  CMStringT& operator=( const CMStringT& strSrc )

+	  {

+		  CThisSimpleString::operator=( strSrc );

+

+		  return *this;

+	  }

+

+	  CMStringT& operator=( PCXSTR pszSrc )

+	  {

+		  CThisSimpleString::operator=( pszSrc );

+

+		  return *this;

+	  }

+

+	  CMStringT& operator=( PCYSTR pszSrc )

+	  {

+		  // nDestLength is in XCHARs

+		  int nDestLength = (pszSrc != NULL) ? StringTraits::GetBaseTypeLength( pszSrc ) : 0;

+		  if( nDestLength > 0 )

+		  {

+			  PXSTR pszBuffer = this->GetBuffer( nDestLength );

+			  StringTraits::ConvertToBaseType( pszBuffer, nDestLength, pszSrc);

+			  this->ReleaseBufferSetLength( nDestLength );

+		  }

+		  else

+		  {

+			  this->Empty();

+		  }

+

+		  return *this;

+	  }

+

+	  CMStringT& operator=( const unsigned char* pszSrc )

+	  {

+		  return operator=( reinterpret_cast< const char* >( pszSrc ));

+	  }

+

+	  CMStringT& operator=( char ch )

+	  {

+		  char ach[2] = { ch, 0 };

+

+		  return operator=( ach );

+	  }

+

+	  CMStringT& operator=( wchar_t ch )

+	  {

+		  wchar_t ach[2] = { ch, 0 };

+

+		  return operator=( ach );

+	  }

+

+//	  CMStringT& operator=( const VARIANT& var );

+

+	  CMStringT& operator+=( const CMStringT& str )

+	  {

+		  CThisSimpleString::operator+=( str );

+		  return *this;

+	  }

+

+	  CMStringT& operator+=( const CThisSimpleString& str )

+	  {

+		  CThisSimpleString::operator+=( str );

+		  return *this;

+	  }

+

+	  CMStringT& operator+=( PCXSTR pszSrc )

+	  {

+		  CThisSimpleString::operator+=( pszSrc );

+		  return *this;

+	  }

+//	  template< int t_nSize >

+//	  CMStringT& operator+=( const CStaticString< XCHAR, t_nSize >& strSrc )

+//	  {

+//		  CThisSimpleString::operator+=( strSrc );

+//

+//		  return *this;

+//	  }

+	  CMStringT& operator+=( PCYSTR pszSrc )

+	  {

+		  CMStringT str( pszSrc );

+

+		  return operator+=( str );

+	  }

+

+	  CMStringT& operator+=( char ch )

+	  {

+		  CThisSimpleString::operator+=( ch );

+

+		  return *this;

+	  }

+

+	  CMStringT& operator+=( unsigned char ch )

+	  {

+		  CThisSimpleString::operator+=( ch );

+

+		  return *this;

+	  }

+

+	  CMStringT& operator+=( wchar_t ch )

+	  {

+		  CThisSimpleString::operator+=( ch );

+

+		  return *this;

+	  }

+

+	  // Comparison

+

+	  int Compare( PCXSTR psz ) const

+	  {

+		  return StringTraits::StringCompare( this->GetString(), psz );

+	  }

+

+	  int CompareNoCase( PCXSTR psz ) const

+	  {

+		  return StringTraits::StringCompareIgnore( this->GetString(), psz );

+	  }

+

+	  int Collate( PCXSTR psz ) const

+	  {

+		  return StringTraits::StringCollate( this->GetString(), psz );

+	  }

+

+	  int CollateNoCase( PCXSTR psz ) const

+	  {

+		  return StringTraits::StringCollateIgnore( this->GetString(), psz );

+	  }

+

+	  // Advanced manipulation

+

+	  // Delete 'nCount' characters, starting at index 'iIndex'

+	  int Delete( int iIndex, int nCount = 1 )

+	  {

+		  if( iIndex < 0 )

+			  iIndex = 0;

+

+		  if( nCount < 0 )

+			  nCount = 0;

+

+		  int nLength = this->GetLength();

+		  if( nCount + iIndex > nLength )

+		  {

+			  nCount = nLength-iIndex;

+		  }

+		  if( nCount > 0 )

+		  {

+			  int nNewLength = nLength-nCount;

+			  int nXCHARsToCopy = nLength-(iIndex+nCount)+1;

+			  PXSTR pszBuffer = this->GetBuffer();

+				#if _MSC_VER >= 1400

+				  memmove_s( pszBuffer+iIndex, nXCHARsToCopy*sizeof( XCHAR ), pszBuffer+iIndex+nCount, nXCHARsToCopy*sizeof( XCHAR ) );

+				#else

+				  memmove( pszBuffer+iIndex, pszBuffer+iIndex+nCount, nXCHARsToCopy*sizeof( XCHAR ));

+				#endif

+			  this->ReleaseBufferSetLength( nNewLength );

+		  }

+

+		  return this->GetLength();

+	  }

+

+	  // Insert character 'ch' before index 'iIndex'

+	  int Insert( int iIndex, XCHAR ch )

+	  {

+		  if( iIndex < 0 )

+			  iIndex = 0;

+

+			if( iIndex > this->GetLength() )

+				iIndex = this->GetLength();

+

+			int nNewLength = this->GetLength()+1;

+

+			PXSTR pszBuffer = this->GetBuffer( nNewLength );

+

+		  // move existing bytes down 

+			#if _MSC_VER >= 1400

+				memmove_s( pszBuffer+iIndex+1, (nNewLength-iIndex)*sizeof( XCHAR ), pszBuffer+iIndex, (nNewLength-iIndex)*sizeof( XCHAR ) );

+			#else

+				memmove( pszBuffer+iIndex+1, pszBuffer+iIndex, (nNewLength-iIndex)*sizeof( XCHAR ) );

+			#endif

+			pszBuffer[iIndex] = ch;

+

+			this->ReleaseBufferSetLength( nNewLength );

+			return nNewLength;

+		}

+

+		// Insert string 'psz' before index 'iIndex'

+		int Insert( int iIndex, PCXSTR psz )

+	  {

+		  if( iIndex < 0 )

+			  iIndex = 0;

+

+		  if( iIndex > this->GetLength() )

+		  {

+			  iIndex = this->GetLength();

+		  }

+

+		  // nInsertLength and nNewLength are in XCHARs

+		  int nInsertLength = StringTraits::SafeStringLen( psz );

+		  int nNewLength = this->GetLength();

+		  if( nInsertLength > 0 )

+		  {

+			  nNewLength += nInsertLength;

+

+			  PXSTR pszBuffer = this->GetBuffer( nNewLength );

+			  // move existing bytes down 

+				#if _MSC_VER >= 1400

+					memmove_s( pszBuffer+iIndex+nInsertLength, (nNewLength-iIndex-nInsertLength+1)*sizeof( XCHAR ), pszBuffer+iIndex, (nNewLength-iIndex-nInsertLength+1)*sizeof( XCHAR ) );

+					memcpy_s( pszBuffer+iIndex, nInsertLength*sizeof( XCHAR ), psz, nInsertLength*sizeof( XCHAR ));

+				#else

+					memmove( pszBuffer+iIndex+nInsertLength, pszBuffer+iIndex, (nNewLength-iIndex-nInsertLength+1)*sizeof( XCHAR ) );

+					memcpy( pszBuffer+iIndex, psz, nInsertLength*sizeof( XCHAR ));

+				#endif

+			  this->ReleaseBufferSetLength( nNewLength );

+		  }

+

+		  return nNewLength;

+	  }

+

+	  // Replace all occurrences of character 'chOld' with character 'chNew'

+	  int Replace( XCHAR chOld, XCHAR chNew )

+	  {

+		  int nCount = 0;

+

+		  // short-circuit the nop case

+		  if( chOld != chNew )

+		  {

+			  // otherwise modify each character that matches in the string

+			  bool bCopied = false;

+			  PXSTR pszBuffer = const_cast< PXSTR >( this->GetString() );  // We don't actually write to pszBuffer until we've called GetBuffer().

+

+			  int nLength = this->GetLength();

+			  int iChar = 0;

+			  while( iChar < nLength )

+			  {

+				  // replace instances of the specified character only

+				  if( pszBuffer[iChar] == chOld )

+				  {

+					  if( !bCopied )

+					  {

+						  bCopied = true;

+						  pszBuffer = this->GetBuffer( nLength );

+					  }

+					  pszBuffer[iChar] = chNew;

+					  nCount++;

+				  }

+				  iChar = int( StringTraits::CharNext( pszBuffer+iChar )-pszBuffer );

+			  }

+			  if( bCopied )

+			  {

+				  this->ReleaseBufferSetLength( nLength );

+			  }

+		  }

+

+		  return nCount;

+	  }

+

+	  // Replace all occurrences of string 'pszOld' with string 'pszNew'

+	  int Replace( PCXSTR pszOld, PCXSTR pszNew )

+	  {

+		  // can't have empty or NULL lpszOld

+

+		  // nSourceLen is in XCHARs

+		  int nSourceLen = StringTraits::SafeStringLen( pszOld );

+		  if( nSourceLen == 0 )

+			  return 0;

+		  // nReplacementLen is in XCHARs

+		  int nReplacementLen = StringTraits::SafeStringLen( pszNew );

+

+		  // loop once to figure out the size of the result string

+		  int nCount = 0;

+		  {

+			  PCXSTR pszStart = this->GetString();

+			  PCXSTR pszEnd = pszStart+this->GetLength();

+			  while( pszStart < pszEnd )

+			  {

+				  PCXSTR pszTarget;

+				  while( (pszTarget = StringTraits::StringFindString( pszStart, pszOld ) ) != NULL)

+				  {

+					  nCount++;

+					  pszStart = pszTarget+nSourceLen;

+				  }

+				  pszStart += StringTraits::SafeStringLen( pszStart )+1;

+			  }

+		  }

+

+		  // if any changes were made, make them

+		  if( nCount > 0 )

+		  {

+			  // if the buffer is too small, just

+			  //   allocate a new buffer (slow but sure)

+			  int nOldLength = this->GetLength();

+			  int nNewLength = nOldLength+(nReplacementLen-nSourceLen)*nCount;

+

+			  PXSTR pszBuffer = this->GetBuffer( __max( nNewLength, nOldLength ) );

+

+			  PXSTR pszStart = pszBuffer;

+			  PXSTR pszEnd = pszStart+nOldLength;

+

+			  // loop again to actually do the work

+			  while( pszStart < pszEnd )

+			  {

+				  PXSTR pszTarget;

+				  while( (pszTarget = StringTraits::StringFindString( pszStart, pszOld ) ) != NULL )

+				  {

+					  int nBalance = nOldLength-int(pszTarget-pszBuffer+nSourceLen);

+					  memmove_s( pszTarget+nReplacementLen, nBalance*sizeof( XCHAR ), 

+						  pszTarget+nSourceLen, nBalance*sizeof( XCHAR ) );

+					  memcpy_s( pszTarget, nReplacementLen*sizeof( XCHAR ), 

+						  pszNew, nReplacementLen*sizeof( XCHAR ) );

+					  pszStart = pszTarget+nReplacementLen;

+					  pszTarget[nReplacementLen+nBalance] = 0;

+					  nOldLength += (nReplacementLen-nSourceLen);

+				  }

+				  pszStart += StringTraits::SafeStringLen( pszStart )+1;

+			  }

+			  this->ReleaseBufferSetLength( nNewLength );

+		  }

+

+		  return nCount;

+	  }

+

+	  // Remove all occurrences of character 'chRemove'

+	  int Remove( XCHAR chRemove )

+	  {

+		  int nLength = this->GetLength();

+		  PXSTR pszBuffer = this->GetBuffer( nLength );

+

+		  PXSTR pszSource = pszBuffer;

+		  PXSTR pszDest = pszBuffer;

+		  PXSTR pszEnd = pszBuffer+nLength;

+

+		  while( pszSource < pszEnd )

+		  {

+			  PXSTR pszNewSource = StringTraits::CharNext( pszSource );

+			  if( *pszSource != chRemove )

+			  {

+				  // Copy the source to the destination.  Remember to copy all bytes of an MBCS character

+				  // Copy the source to the destination.  Remember to copy all bytes of an MBCS character

+				  size_t NewSourceGap = (pszNewSource-pszSource);

+				  PXSTR pszNewDest = pszDest + NewSourceGap;

+				  size_t i = 0;

+				  for (i = 0;  pszDest != pszNewDest && i < NewSourceGap; i++)

+				  {

+					  *pszDest = *pszSource;

+					  pszSource++;

+					  pszDest++;

+				  }

+			  }

+			  pszSource = pszNewSource;

+		  }

+		  *pszDest = 0;

+		  int nCount = int( pszSource-pszDest );

+		  this->ReleaseBufferSetLength( nLength-nCount );

+

+		  return nCount;

+	  }

+

+	  CMStringT Tokenize( PCXSTR pszTokens, int& iStart ) const

+	  {

+		  if( (pszTokens == NULL) || (*pszTokens == (XCHAR)0) )

+		  {

+			  if (iStart < this->GetLength())

+				  return CMStringT( this->GetString()+iStart );

+		  }

+		  else

+		  {

+			  PCXSTR pszPlace = this->GetString()+iStart;

+			  PCXSTR pszEnd = this->GetString()+this->GetLength();

+			  if( pszPlace < pszEnd )

+			  {

+				  int nIncluding = StringTraits::StringSpanIncluding( pszPlace, pszTokens );

+

+				  if( (pszPlace+nIncluding) < pszEnd )

+				  {

+					  pszPlace += nIncluding;

+					  int nExcluding = StringTraits::StringSpanExcluding( pszPlace, pszTokens );

+

+					  int iFrom = iStart+nIncluding;

+					  int nUntil = nExcluding;

+					  iStart = iFrom+nUntil+1;

+

+					  return Mid( iFrom, nUntil );

+				  }

+			  }

+		  }

+

+		  // return empty string, done tokenizing

+		  iStart = -1;

+

+		  return CMStringT();

+	  }

+

+	  // find routines

+

+	  // Find the first occurrence of character 'ch', starting at index 'iStart'

+	  int Find( XCHAR ch, int iStart = 0 ) const

+	  {

+		  // nLength is in XCHARs

+		  int nLength = this->GetLength();

+		  if( iStart < 0 || iStart >= nLength)

+			  return -1;

+

+		  // find first single character

+		  PCXSTR psz = StringTraits::StringFindChar( this->GetString()+iStart, ch );

+

+		  // return -1 if not found and index otherwise

+		  return (psz == NULL) ? -1 : int( psz-this->GetString());

+	  }

+

+	  // look for a specific sub-string

+

+	  // Find the first occurrence of string 'pszSub', starting at index 'iStart'

+	  int Find( PCXSTR pszSub, int iStart = 0 ) const

+	  {

+		  // iStart is in XCHARs

+		  if(pszSub == NULL)

+			  return -1;

+

+		  // nLength is in XCHARs

+		  int nLength = this->GetLength();

+		  if( iStart < 0 || iStart > nLength )

+			  return -1;

+

+		  // find first matching substring

+		  PCXSTR psz = StringTraits::StringFindString( this->GetString()+iStart, pszSub );

+

+		  // return -1 for not found, distance from beginning otherwise

+		  return (psz == NULL) ? -1 : int( psz-this->GetString());

+	  }

+

+	  // Find the first occurrence of any of the characters in string 'pszCharSet'

+	  int FindOneOf( PCXSTR pszCharSet ) const

+	  {

+		  PCXSTR psz = StringTraits::StringScanSet( this->GetString(), pszCharSet );

+		  return (psz == NULL) ? -1 : int( psz-this->GetString());

+	  }

+

+	  // Find the last occurrence of character 'ch'

+	  int ReverseFind( XCHAR ch ) const

+	  {

+		  // find last single character

+		  PCXSTR psz = StringTraits::StringFindCharRev( this->GetString(), ch );

+

+		  // return -1 if not found, distance from beginning otherwise

+		  return (psz == NULL) ? -1 : int( psz-this->GetString());

+	  }

+

+	  // manipulation

+

+	  // Convert the string to uppercase

+	  CMStringT& MakeUpper()

+	  {

+		  int nLength = this->GetLength();

+		  PXSTR pszBuffer = this->GetBuffer( nLength );

+		  StringTraits::StringUppercase( pszBuffer, nLength+1 );

+		  this->ReleaseBufferSetLength( nLength );

+

+		  return *this;

+	  }

+

+	  // Convert the string to lowercase

+	  CMStringT& MakeLower()

+	  {

+		  int nLength = this->GetLength();

+		  PXSTR pszBuffer = this->GetBuffer( nLength );

+		  StringTraits::StringLowercase( pszBuffer, nLength+1 );

+		  this->ReleaseBufferSetLength( nLength );

+

+		  return *this;

+	  }

+

+	  // Reverse the string

+	  CMStringT& MakeReverse()

+	  {

+		  int nLength = this->GetLength();

+		  PXSTR pszBuffer = this->GetBuffer( nLength );

+		  StringTraits::StringReverse( pszBuffer );

+		  this->ReleaseBufferSetLength( nLength );

+

+		  return *this;

+	  }

+

+	  // trimming

+

+	  // Remove all trailing whitespace

+	  CMStringT& TrimRight()

+	  {

+		  // find beginning of trailing spaces by starting

+		  // at beginning (DBCS aware)

+

+		  PCXSTR psz = this->GetString();

+		  PCXSTR pszLast = NULL;

+

+		  while( *psz != 0 )

+		  {

+			  if( StringTraits::IsSpace( *psz ) )

+			  {

+				  if( pszLast == NULL )

+					  pszLast = psz;

+			  }

+			  else

+			  {

+				  pszLast = NULL;

+			  }

+			  psz = StringTraits::CharNext( psz );

+		  }

+

+		  if( pszLast != NULL )

+		  {

+			  // truncate at trailing space start

+			  int iLast = int( pszLast-this->GetString() );

+

+			  this->Truncate( iLast );

+		  }

+

+		  return *this;

+	  }

+

+	  // Remove all leading whitespace

+	  CMStringT& TrimLeft()

+	  {

+		  // find first non-space character

+

+		  PCXSTR psz = this->GetString();

+

+		  while( StringTraits::IsSpace( *psz ) )

+		  {

+			  psz = StringTraits::CharNext( psz );

+		  }

+

+		  if( psz != this->GetString() )

+		  {

+			  // fix up data and length

+			  int iFirst = int( psz-this->GetString() );

+			  PXSTR pszBuffer = this->GetBuffer( this->GetLength() );

+			  psz = pszBuffer+iFirst;

+			  int nDataLength = this->GetLength()-iFirst;

+			  memmove_s( pszBuffer, (this->GetLength()+1)*sizeof( XCHAR ), 

+				  psz, (nDataLength+1)*sizeof( XCHAR ) );

+			  this->ReleaseBufferSetLength( nDataLength );

+		  }

+

+		  return *this;

+	  }

+

+	  // Remove all leading and trailing whitespace

+	  CMStringT& Trim()

+	  {

+		  return TrimRight().TrimLeft();

+	  }

+

+	  // Remove all leading and trailing occurrences of character 'chTarget'

+	  CMStringT& Trim( XCHAR chTarget )

+	  {

+		  return TrimRight( chTarget ).TrimLeft( chTarget );

+	  }

+

+	  // Remove all leading and trailing occurrences of any of the characters in the string 'pszTargets'

+	  CMStringT& Trim( PCXSTR pszTargets )

+	  {

+		  return TrimRight( pszTargets ).TrimLeft( pszTargets );

+	  }

+

+	  // trimming anything (either side)

+

+	  // Remove all trailing occurrences of character 'chTarget'

+	  CMStringT& TrimRight( XCHAR chTarget )

+	  {

+		  // find beginning of trailing matches

+		  // by starting at beginning (DBCS aware)

+

+		  PCXSTR psz = this->GetString();

+		  PCXSTR pszLast = NULL;

+

+		  while( *psz != 0 )

+		  {

+			  if( *psz == chTarget )

+			  {

+				  if( pszLast == NULL )

+				  {

+					  pszLast = psz;

+				  }

+			  }

+			  else

+			  {

+				  pszLast = NULL;

+			  }

+			  psz = StringTraits::CharNext( psz );

+		  }

+

+		  if( pszLast != NULL )

+		  {

+			  // truncate at left-most matching character  

+			  int iLast = int( pszLast-this->GetString() );

+			  this->Truncate( iLast );

+		  }

+

+		  return *this;

+	  }

+

+	  // Remove all trailing occurrences of any of the characters in string 'pszTargets'

+	  CMStringT& TrimRight( PCXSTR pszTargets )

+	  {

+		  // if we're not trimming anything, we're not doing any work

+		  if( (pszTargets == NULL) || (*pszTargets == 0) )

+		  {

+			  return *this;

+		  }

+

+		  // find beginning of trailing matches

+		  // by starting at beginning (DBCS aware)

+

+		  PCXSTR psz = this->GetString();

+		  PCXSTR pszLast = NULL;

+

+		  while( *psz != 0 )

+		  {

+			  if( StringTraits::StringFindChar( pszTargets, *psz ) != NULL )

+			  {

+				  if( pszLast == NULL )

+				  {

+					  pszLast = psz;

+				  }

+			  }

+			  else

+			  {

+				  pszLast = NULL;

+			  }

+			  psz = StringTraits::CharNext( psz );

+		  }

+

+		  if( pszLast != NULL )

+		  {

+			  // truncate at left-most matching character  

+			  int iLast = int( pszLast-this->GetString() );

+			  this->Truncate( iLast );

+		  }

+

+		  return *this;

+	  }

+

+	  // Remove all leading occurrences of character 'chTarget'

+	  CMStringT& TrimLeft( XCHAR chTarget )

+	  {

+		  // find first non-matching character

+		  PCXSTR psz = this->GetString();

+

+		  while( chTarget == *psz )

+		  {

+			  psz = StringTraits::CharNext( psz );

+		  }

+

+		  if( psz != this->GetString() )

+		  {

+			  // fix up data and length

+			  int iFirst = int( psz-this->GetString() );

+			  PXSTR pszBuffer = this->GetBuffer( this->GetLength() );

+			  psz = pszBuffer+iFirst;

+			  int nDataLength = this->GetLength()-iFirst;

+			  memmove_s( pszBuffer, (this->GetLength()+1)*sizeof( XCHAR ), 

+				  psz, (nDataLength+1)*sizeof( XCHAR ) );

+			  this->ReleaseBufferSetLength( nDataLength );

+		  }

+

+		  return *this;

+	  }

+

+	  // Remove all leading occurrences of any of the characters in string 'pszTargets'

+	  CMStringT& TrimLeft( PCXSTR pszTargets )

+	  {

+		  // if we're not trimming anything, we're not doing any work

+		  if( (pszTargets == NULL) || (*pszTargets == 0) )

+		  {

+			  return *this;

+		  }

+

+		  PCXSTR psz = this->GetString();

+		  while( (*psz != 0) && (StringTraits::StringFindChar( pszTargets, *psz ) != NULL) )

+		  {

+			  psz = StringTraits::CharNext( psz );

+		  }

+

+		  if( psz != this->GetString() )

+		  {

+			  // fix up data and length

+			  int iFirst = int( psz-this->GetString() );

+			  PXSTR pszBuffer = this->GetBuffer( this->GetLength() );

+			  psz = pszBuffer+iFirst;

+			  int nDataLength = this->GetLength()-iFirst;

+			  memmove_s( pszBuffer, (this->GetLength()+1)*sizeof( XCHAR ), 

+				  psz, (nDataLength+1)*sizeof( XCHAR ) );

+			  this->ReleaseBufferSetLength( nDataLength );

+		  }

+

+		  return *this;

+	  }

+

+	  // Convert the string to the OEM character set

+	  void AnsiToOem()

+	  {

+		  int nLength = this->GetLength();

+		  PXSTR pszBuffer = this->GetBuffer( nLength );

+		  StringTraits::ConvertToOem( pszBuffer, nLength+1 );

+		  this->ReleaseBufferSetLength( nLength );

+	  }

+

+	  // Convert the string to the ANSI character set

+	  void OemToAnsi()

+	  {

+		  int nLength = this->GetLength();

+		  PXSTR pszBuffer = this->GetBuffer( nLength );

+		  StringTraits::ConvertToAnsi( pszBuffer, nLength+1 );

+		  this->ReleaseBufferSetLength( nLength );

+	  }

+

+	  // Very simple sub-string extraction

+

+	  // Return the substring starting at index 'iFirst'

+	  CMStringT Mid( int iFirst ) const

+	  {

+		  return Mid( iFirst, this->GetLength()-iFirst );

+	  }

+

+	  // Return the substring starting at index 'iFirst', with length 'nCount'

+	  CMStringT Mid( int iFirst, int nCount ) const

+	  {

+		  // nCount is in XCHARs

+

+		  // out-of-bounds requests return sensible things

+		  if (iFirst < 0)

+			  iFirst = 0;

+		  if (nCount < 0)

+			  nCount = 0;

+

+		  if( (iFirst + nCount) > this->GetLength() )

+			  nCount = this->GetLength()-iFirst;

+

+		  if( iFirst > this->GetLength() )

+			  nCount = 0;

+

+		  // optimize case of returning entire string

+		  if( (iFirst == 0) && ((iFirst+nCount) == this->GetLength()) )

+			  return *this;

+

+		  return CMStringT( this->GetString()+iFirst, nCount );

+	  }

+

+	  // Return the substring consisting of the rightmost 'nCount' characters

+	  CMStringT Right( int nCount ) const

+	  {

+		  // nCount is in XCHARs

+		  if (nCount < 0)

+			  nCount = 0;

+

+		  int nLength = this->GetLength();

+		  if( nCount >= nLength )

+		  {

+			  return *this;

+		  }

+

+		  return CMStringT( this->GetString()+nLength-nCount, nCount );

+	  }

+

+	  // Return the substring consisting of the leftmost 'nCount' characters

+	  CMStringT Left( int nCount ) const

+	  {

+		  // nCount is in XCHARs

+		  if (nCount < 0)

+			  nCount = 0;

+

+		  int nLength = this->GetLength();

+		  if( nCount >= nLength )

+			  return *this;

+

+		  return CMStringT( this->GetString(), nCount );

+	  }

+

+	  // Return the substring consisting of the leftmost characters in the set 'pszCharSet'

+	  CMStringT SpanIncluding( PCXSTR pszCharSet ) const

+	  {

+		  return Left( StringTraits::StringSpanIncluding( this->GetString(), pszCharSet ));

+	  }

+

+	  // Return the substring consisting of the leftmost characters not in the set 'pszCharSet'

+	  CMStringT SpanExcluding( PCXSTR pszCharSet ) const

+	  {

+		  return Left( StringTraits::StringSpanExcluding( this->GetString(), pszCharSet ));

+	  }

+

+	  // Format data using format string 'pszFormat'

+	  void Format( PCXSTR pszFormat, ... );

+

+	  // Append formatted data using format string 'pszFormat'

+	  void AppendFormat( PCXSTR pszFormat, ... );

+

+	  void AppendFormatV( PCXSTR pszFormat, va_list args )

+	  {

+		  int nCurrentLength = this->GetLength();

+		  int nAppendLength = StringTraits::GetFormattedLength( pszFormat, args );

+		  PXSTR pszBuffer = this->GetBuffer( nCurrentLength+nAppendLength );

+		  StringTraits::Format( pszBuffer+nCurrentLength, 

+			  nAppendLength+1, pszFormat, args );

+		  this->ReleaseBufferSetLength( nCurrentLength+nAppendLength );

+	  }

+

+	  void FormatV( PCXSTR pszFormat, va_list args )

+	  {

+		  int nLength = StringTraits::GetFormattedLength( pszFormat, args );

+		  PXSTR pszBuffer = this->GetBuffer( nLength );

+		  StringTraits::Format( pszBuffer, nLength+1, pszFormat, args );

+		  this->ReleaseBufferSetLength( nLength );

+	  }

+

+	  // OLE BSTR support

+

+	  // Allocate a BSTR containing a copy of the string

+	  BSTR AllocSysString() const

+	  {

+		  BSTR bstrResult = StringTraits::AllocSysString( this->GetString(), this->GetLength() );

+		  return bstrResult;

+	  }

+

+	  BSTR SetSysString( BSTR* pbstr ) const

+	  {

+		  StringTraits::ReAllocSysString( this->GetString(), pbstr, this->GetLength() );

+		  return *pbstr;

+	  }

+

+	  // Set the string to the value of environment variable 'pszVar'

+	  BOOL GetEnvironmentVariable( PCXSTR pszVar )

+	  {

+		  ULONG nLength = StringTraits::GetEnvironmentVariable( pszVar, NULL, 0 );

+		  BOOL bRetVal = FALSE;

+

+		  if( nLength == 0 )

+		  {

+			  this->Empty();

+		  }

+		  else

+		  {

+			  PXSTR pszBuffer = this->GetBuffer( nLength );

+			  StringTraits::GetEnvironmentVariable( pszVar, pszBuffer, nLength );

+			  this->ReleaseBuffer();

+			  bRetVal = TRUE;

+		  }

+

+		  return bRetVal;

+	  }

+

+	  // Load the string from resource 'nID'

+	  BOOL LoadString( UINT nID )

+	  {

+		  HINSTANCE hInst = StringTraits::FindStringResourceInstance( nID );

+		  if( hInst == NULL )

+			  return FALSE;

+

+		  return LoadString( hInst, nID );

+	  }

+

+	  friend CMStringT __stdcall operator+( const CMStringT& str1, const CMStringT& str2 )

+	  {

+		  CMStringT strResult;

+

+		  Concatenate( strResult, str1, str1.GetLength(), str2, str2.GetLength() );

+

+		  return strResult;

+	  }

+

+	  friend CMStringT __stdcall operator+( const CMStringT& str1, PCXSTR psz2 )

+	  {

+		  CMStringT strResult;

+

+		  Concatenate( strResult, str1, str1.GetLength(), psz2, StringLength( psz2 ) );

+

+		  return strResult;

+	  }

+

+	  friend CMStringT __stdcall operator+( PCXSTR psz1, const CMStringT& str2 )

+	  {

+		  CMStringT strResult;

+

+		  Concatenate( strResult, psz1, StringLength( psz1 ), str2, str2.GetLength() );

+

+		  return strResult;

+	  }

+

+	  friend CMStringT __stdcall operator+( const CMStringT& str1, wchar_t ch2 )

+	  {

+		  CMStringT strResult;

+		  XCHAR chTemp = XCHAR( ch2 );

+

+		  Concatenate( strResult, str1, str1.GetLength(), &chTemp, 1 );

+

+		  return strResult;

+	  }

+

+	  friend CMStringT __stdcall operator+( const CMStringT& str1, char ch2 )

+	  {

+		  CMStringT strResult;

+		  XCHAR chTemp = XCHAR( ch2 );

+

+		  Concatenate( strResult, str1, str1.GetLength(), &chTemp, 1 );

+

+		  return strResult;

+	  }

+

+	  friend CMStringT __stdcall operator+( wchar_t ch1, const CMStringT& str2 )

+	  {

+		  CMStringT strResult;

+		  XCHAR chTemp = XCHAR( ch1 );

+

+		  Concatenate( strResult, &chTemp, 1, str2, str2.GetLength() );

+

+		  return strResult;

+	  }

+

+	  friend CMStringT __stdcall operator+( char ch1, const CMStringT& str2 )

+	  {

+		  CMStringT strResult;

+		  XCHAR chTemp = XCHAR( ch1 );

+

+		  Concatenate( strResult, &chTemp, 1, str2, str2.GetLength() );

+

+		  return strResult;

+	  }

+

+	  friend bool __stdcall operator==( const CMStringT& str1, const CMStringT& str2 )

+	  {

+		  return str1.Compare( str2 ) == 0;

+	  }

+

+	  friend bool __stdcall operator==( const CMStringT& str1, PCXSTR psz2 )

+	  {

+		  return str1.Compare( psz2 ) == 0;

+	  }

+

+	  friend bool __stdcall operator==( PCXSTR psz1, const CMStringT& str2 )

+	  {

+		  return str2.Compare( psz1 ) == 0;

+	  }

+

+	  friend bool __stdcall operator==( const CMStringT& str1, PCYSTR psz2 )

+	  {

+		  CMStringT str2( psz2 );

+

+		  return str1 == str2;

+	  }

+

+	  friend bool __stdcall operator==( PCYSTR psz1, const CMStringT& str2 )

+	  {

+		  CMStringT str1( psz1 );

+

+		  return str1 == str2;

+	  }

+

+	  friend bool __stdcall operator!=( const CMStringT& str1, const CMStringT& str2 )

+	  {

+		  return str1.Compare( str2 ) != 0;

+	  }

+

+	  friend bool __stdcall operator!=( const CMStringT& str1, PCXSTR psz2 )

+	  {

+		  return str1.Compare( psz2 ) != 0;

+	  }

+

+	  friend bool __stdcall operator!=( PCXSTR psz1, const CMStringT& str2 )

+	  {

+		  return str2.Compare( psz1 ) != 0;

+	  }

+

+	  friend bool __stdcall operator!=( const CMStringT& str1, PCYSTR psz2 )

+	  {

+		  CMStringT str2( psz2 );

+

+		  return str1 != str2;

+	  }

+

+	  friend bool __stdcall operator!=( PCYSTR psz1, const CMStringT& str2 )

+	  {

+		  CMStringT str1( psz1 );

+

+		  return str1 != str2;

+	  }

+

+	  friend bool __stdcall operator<( const CMStringT& str1, const CMStringT& str2 )

+	  {

+		  return str1.Compare( str2 ) < 0;

+	  }

+

+	  friend bool __stdcall operator<( const CMStringT& str1, PCXSTR psz2 )

+	  {

+		  return str1.Compare( psz2 ) < 0;

+	  }

+

+	  friend bool __stdcall operator<( PCXSTR psz1, const CMStringT& str2 )

+	  {

+		  return str2.Compare( psz1 ) > 0;

+	  }

+

+	  friend bool __stdcall operator>( const CMStringT& str1, const CMStringT& str2 )

+	  {

+		  return str1.Compare( str2 ) > 0;

+	  }

+

+	  friend bool __stdcall operator>( const CMStringT& str1, PCXSTR psz2 )

+	  {

+		  return str1.Compare( psz2 ) > 0;

+	  }

+

+	  friend bool __stdcall operator>( PCXSTR psz1, const CMStringT& str2 )

+	  {

+		  return str2.Compare( psz1 ) < 0;

+	  }

+

+	  friend bool __stdcall operator<=( const CMStringT& str1, const CMStringT& str2 )

+	  {

+		  return str1.Compare( str2 ) <= 0;

+	  }

+

+	  friend bool __stdcall operator<=( const CMStringT& str1, PCXSTR psz2 )

+	  {

+		  return str1.Compare( psz2 ) <= 0;

+	  }

+

+	  friend bool __stdcall operator<=( PCXSTR psz1, const CMStringT& str2 )

+	  {

+		  return str2.Compare( psz1 ) >= 0;

+	  }

+

+	  friend bool __stdcall operator>=( const CMStringT& str1, const CMStringT& str2 )

+	  {

+		  return str1.Compare( str2 ) >= 0;

+	  }

+

+	  friend bool __stdcall operator>=( const CMStringT& str1, PCXSTR psz2 )

+	  {

+		  return str1.Compare( psz2 ) >= 0;

+	  }

+

+	  friend bool __stdcall operator>=( PCXSTR psz1, const CMStringT& str2 )

+	  {

+		  return str2.Compare( psz1 ) <= 0;

+	  }

+

+	  friend bool __stdcall operator==( XCHAR ch1, const CMStringT& str2 )

+	  {

+		  return (str2.GetLength() == 1) && (str2[0] == ch1);

+	  }

+

+	  friend bool __stdcall operator==( const CMStringT& str1, XCHAR ch2 )

+	  {

+		  return (str1.GetLength() == 1) && (str1[0] == ch2);

+	  }

+

+	  friend bool __stdcall operator!=( XCHAR ch1, const CMStringT& str2 )

+	  {

+		  return (str2.GetLength() != 1) || (str2[0] != ch1);

+	  }

+

+	  friend bool __stdcall operator!=( const CMStringT& str1, XCHAR ch2 )

+	  {

+		  return (str1.GetLength() != 1) || (str1[0] != ch2);

+	  }

+};

+

+template< typename BaseType, class StringTraits >

+inline void CMStringT<BaseType, StringTraits>::Format(PCXSTR pszFormat, ... )

+{

+	va_list argList;

+	va_start( argList, pszFormat );

+	FormatV( pszFormat, argList );

+	va_end( argList );

+}

+

+template< typename BaseType, class StringTraits >

+inline void CMStringT<BaseType, StringTraits>::AppendFormat(PCXSTR pszFormat, ... )

+{

+	va_list argList;

+	va_start( argList, pszFormat );

+	AppendFormatV( pszFormat, argList );

+	va_end( argList );

+}

+

+typedef CMStringT< wchar_t, ChTraitsCRT< wchar_t > > CMStringW;

+typedef CMStringT< char, ChTraitsCRT< char > > CMStringA;

+typedef CMStringT< TCHAR, ChTraitsCRT< TCHAR > > CMString;