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From:	"Dave Korn" <dave DOT korn AT artimi DOT com>
To:	<cygwin AT cygwin DOT com>
Subject:	RE: Problems with Windows threads and cygwin sleep()
Date:	Thu, 25 Aug 2005 11:37:55 +0100
MIME-Version:	1.0
In-Reply-To:	<20050825100234.GL17452@calimero.vinschen.de>
Message-ID:	<SERRANOHPSmlGxmedSP000002a7@SERRANO.CAM.ARTIMI.COM>

----Original Message----
>From: Corinna Vinschen
>Sent: 25 August 2005 11:03

> On Aug 25 12:30, Raul Metsma wrote:
>> Ohh never get this right :(
>> Actually I am more system administrator than programmer
>> 
>> Lets try again:
>> http://rtedev.com/~raul/threads/threads.c
>> Compile this program under mingw
>> gcc -o threads.exe threads.c
>> ./threads 600
>> 
>> now compile
>> http://rtedev.com/~raul/threads/main.c
>> with cygwin
>> and when I execute this, then threads.exe will eat 100% CPU
> 
> Er... well, no, not on my system.  It takes 3 to 5% CPU and that
> doesn't change when starting main.exe.
> 


  I can reproduce it.  I had to go up to 1200 threads.


    cheers,
      DaveK
-- 
Can't think of a witty .sigline today....


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