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It's a comma operator.

It's a comma operator.

Posted Jun 11, 2009 0:56 UTC (Thu) by xoddam (subscriber, #2322)
In reply to: Typo by intgr
Parent article: Linux kernel design patterns - part 1

This is C. In C, we have many ways of camouflaging incorrect code, including the infamous http://en.wikipedia.org/wiki/Comma_operator.


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