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Message-ID: | <430C9C04.4020905@vihmapuu.ee> |
Date: | Wed, 24 Aug 2005 19:10:44 +0300 |
From: | Raul Metsma <raul AT vihmapuu DOT ee> |
User-Agent: | Mozilla Thunderbird 1.0.6 (Windows/20050716) |
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To: | cygwin AT cygwin DOT com |
Subject: | Problems with Windows threads and cygwin sleep() |
X-IsSubscribed: | yes |
There seems to be some kind issues with cygwin sleep() and Windows threads. I created one test program which creates 600 threads with native windows Sleep(1). Now when I compile simple c program under cygwin while(1) { sleep(1); } and execute it, the first program will eat 100% CPU. It does not have any problem with Mingw compiled version. Then I tried compile it under cygwin, using native windows Sleep() ( Uppercase ) and included w32api/windows.h header, then it does not have this issue. I discovered this, using rsync. When I changed rsync sleeps, with native versions, then there seems to be still same issue. Maybe cygwin uses inside dll sleep? I really hope to get this issue fixed Raul Metsma -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
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