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Re: :min, std::max

Subject: Re: :min, std::max
From: "W. Douglas Maurer" <email@hidden>
Date: Wed, 26 Oct 2005 11:57:31 -0400
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Often people #define min(x,y) (x < y ? x : y) and that will be expanded in the definition of std:: min, which will blow up.

And that doesn't always work either; for example, then min(++j, k) expands to (++j < k ? ++j : k) which can return j incremented twice. -- Prof. W. Douglas Maurer Washington, DC 20052, USA Department of Computer Science Tel. (1-202)994-5921 The George Washington University Fax (1-202)994-4875 NEW E-MAIL ADDRESS email@hidden _______________________________________________ Do not post admin requests to the list. They will be ignored. Xcode-users mailing list (email@hidden) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/xcode-users/email@hidden

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References:
	>RE: :min, std::max (From: "Carl Smith" <email@hidden>)
	>Re: :min, std::max (From: Chris Espinosa <email@hidden>)

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