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Date: | Sun, 21 Jan 2007 06:37:31 -0800 |
From: | Christopher Layne <clayne AT anodized DOT com> |
To: | cygwin AT cygwin DOT com |
Subject: | cygwin source question |
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I notice in some places, there are double-negates, like: me->read_ready |= ret || !!(events & (FD_READ | FD_ACCEPT | FD_CLOSE)); What's the rationale for these? To enforce either a 0 or 1, to be directly in line with boolean, rather than a zero or non-zero result? -cl -- 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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