On Thursday 23 August, "Keeley, Michael" wrote: > In the omnithread.h header, NULL is defined to be (void*)0. > > Shouldn't this be just 0? Yes, it should. I don't know why it was defined like that. I've changed it. Cheers, Duncan. -- -- Duncan Grisby \ Research Engineer -- -- AT&T Laboratories Cambridge -- -- http://www.uk.research.att.com/~dpg1 --