From: "Anthony.Appleyard" Organization: Materials Science Centre To: djgpp AT delorie DOT com Date: Mon, 21 Jul 1997 09:44:22 GMT-1 Subject: Re: Standard tiiming func's & O3+ cause odd errors Reply-to: Anthony DOT Appleyard AT umist DOT ac DOT uk Message-ID: <5AD5E65CCE@fs2.mt.umist.ac.uk> Precedence: bulk Nate Eldredge wrote:- > Although CLOCKS_PER_SEC claims to be about 1000000, in reality the 55 ms > timer ticks are just scaled to produce the clock() output, leading to big > jumps. ... Oh indeed!?!?!?! Then how genuinely can a Gnu C/C++ program time a process to the nearest microsecond or so???