> > I don't think we want to emulate the broken XP behaviour of requiring a > buffer, even when querying the buffer size. Apps written to comply with > this behaviour should work on the current implementation. And MSDN mentions > only XP, which implies that it has been fixed in Win2k3 and up. In this case the fix is for a Null reference as indicated in the accompanying tests. The test prangs in the current build and the patch for pdh_main.c fixes the behaviour on XP. As I said, I can't tell if it fixes it in anything else. However, there needs to be a fix for the NULL reference and the case of needing a buffer if size and index > 0 seems to be reasonable behaviour.
Does the test set work on Win2003|win2K? Jeff
