UTF oddity

[Jan Sporbeck]

Hallo,

while porting a friends windows code, i encountered the following:

WideCharToMultiByte returns incorrect string length when using CP_UTF8 
for conversion

the following code snippet correctly sets nLen1 to 2 but sets nLen2 only
to 1

int nLen1 = WideCharToMultiByte(CP_UTF8, 0, L"Ü", 1, NULL, 0, NULL, NULL);
// query buffer size
int nLen2 = WideCharToMultiByte(CP_UTF8, 0, L"Ü", 1, szUtf, nLen1, NULL, 
NULL);
// do conversion

I tested this with Wine <=20030408

am I missing something?

/jan.