I'm new to the Mac, and am porting an application from Ms Windows
using the wxWindows GUI framework, onto an iBook running OSX 10.1,
using C++ with the Apple Development tools in makefiles etc. However
I need to do a few system calls. What I cannot find is any lists of
functions with parameters, etc. This must exist -- can anyone tell me
where it is?
What I need is some kind of timing (in microseconds) system call, so I
can time bits of my code. I've seen vague references to uptime() and
microsecond() in google, but can't get further. ...