ANSI 与 UTF8 互转

最新推荐文章于 2023-04-19 19:32:05 发布

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最新推荐文章于 2023-04-19 19:32:05 发布

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CString CMyTools::A2U(const char * s)
{	
		CString wStr;
		int nLen = ::MultiByteToWideChar( CP_UTF8, 0, s, -1, NULL,0);
		wchar_t* p = wStr.GetBuffer( nLen+10 );
		wmemset( p, 0, nLen+10 );
		nLen = ::MultiByteToWideChar( CP_UTF8,0,s,-1,p,nLen);
		wStr.ReleaseBuffer();
		return wStr;
}

CStringA CMyTools::U2A(CString s)
{
    int iSize = ::WideCharToMultiByte(CP_UTF8, 0, s , -1, NULL, 0, NULL,NULL );
    CStringA cStr;
    char* p = cStr.GetBuffer( iSize + 10 );
    memset( p, 0, iSize+10 );
    iSize = ::WideCharToMultiByte( CP_UTF8, 0,s , -1, p, iSize,  NULL, NULL);
    cStr.ReleaseBuffer();
    return cStr;
}