Mailing-List:	contact cygwin-help AT sourceware DOT cygnus DOT com; run by ezmlm
List-Subscribe:	<mailto:cygwin-subscribe AT sources DOT redhat DOT com>
List-Archive:	<http://sources.redhat.com/ml/cygwin/>
List-Post:	<mailto:cygwin AT sources DOT redhat DOT com>
List-Help:	<mailto:cygwin-help AT sources DOT redhat DOT com>, <http://sources.redhat.com/ml/#faqs>
Sender:	cygwin-owner AT sources DOT redhat DOT com
Delivered-To:	mailing list cygwin AT sources DOT redhat DOT com
Message-Id:	<4.2.0.58.20001113011419.00aab7f0@joeclark.mail.iastate.edu>
X-Sender:	joeclark AT joeclark DOT mail DOT iastate DOT edu (Unverified)
X-Mailer:	QUALCOMM Windows Eudora Pro Version 4.2.0.58
Date:	Mon, 13 Nov 2000 01:18:31 -0600
To:	cygwin AT sourceware DOT cygnus DOT com
From:	Joe Clark <joeclark AT iastate DOT edu>
Subject:	clock() and sleep(int) system calls
Mime-Version:	1.0

Hello there.  I'm trying to build a socket-based program on WinNT 4, and 
I'd like to be able to combine clock() and sleep() in the program, but from 
my preliminary experiments, it appears that the sleep() function 
reinitializes the variable that clock() keeps track of -- so much for 
measuring elapsed time.  Is this documented somewhere?  Is there some good 
explanation for why it works this way?  Is there a way around it?

While I'm at it, for those who know socket programming, is there a way to 
"kill" a call to the accept(...) function, which normally blocks until a 
connection comes in?  I'd like to declare a maximum time for my server to 
run (say 5 minutes), and then have it exit normally.

Thanks for your help.
- Joe Clark, Iowa State University

--
Want to unsubscribe from this list?
Send a message to cygwin-unsubscribe AT sourceware DOT cygnus DOT com

- Raw text -