I'm trying to test some algorithms I'm writing, but I don't know what the system call for a precision timer would be under unix, or windows for that matter -- can some one point me to the right location to gets some info, I've been searching for a while now. I'm trying to get information on the right header -- unless its in the std:: namespace. Maybe I just don't understand the problem?? Could be, please help. L-

unistd.h

gettimeofday

isn't this in the forum faq?

sorry didn't check the FAQ, didn't think it would be there.