PWCHAR __stdcall FindLabelEnd(PWCHAR pBegin, PWCHAR pEnd, UINT8 bAllowEmail){
PWCHAR result;
if( bAllowEmail )
{
for( result = pEnd - 1; result >= pBegin; --result )
{
if( *result == 64 )
return result;
}
}
else
{
while( pBegin < pEnd )
{
if( *pBegin == 46 )
return pBegin;
++pBegin;
}
}
return pEnd;
}