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Date:	Mon, 22 Jun 2015 08:05:28 -0400
From:	Ken Brown <kbrown AT cornell DOT edu>
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To:	cygwin <cygwin AT cygwin DOT com>
Subject:	Support for ITIMER_PROF?
X-IsSubscribed:	yes

According to the Cygwin API documentation 
(https://cygwin.com/cygwin-api/std-notes.html), "getitimer and setitimer only 
support ITIMER_REAL for now."  I'm wondering whether there's any chance that 
support for ITIMER_PROF might be added.  I have no idea what the obstacles are.

My reason for asking is that emacs has a CPU profiling function, which doesn't 
work on Cygwin because it relies on ITIMER_PROF.  (There's an alternative 
implementation, but it requires timer_getoverrun, also not available in Cygwin.)

Ken

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