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See if a Flags enum is valid

, 16 May 2011 CPOL
// A faster solutionreturn (value & mask) == 0;// Where mask == ~ (None | One | Eight)// This constant can be precomputed at compile-time or run-time (like in Alternate 1)



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2 - publicly available No 17-May-11 2:59 Available YvesDaoust
1 No 17-May-11 2:55 Composing YvesDaoust


This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


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Belgium Belgium
I fell into applied algorithmics at the age of 16 or so. This eventually brought me to develop machine vision software as a professional. This is Dreamland for algorithm lovers.

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