Re: [IDEA+RFC] Possible solution for min()/max() war

From: John Alvord (jalvo@mbay.net)
Date: Tue Aug 28 2001 - 15:06:23 EST


On Tue, 28 Aug 2001 12:10:12 +0100 (BST), Alan Cox
<alan@lxorguk.ukuu.org.uk> wrote:

>> Or, with the 2.4.9 approach, it's just a single macro (well, and another
>> one for "max()"). And when somebody needs a new type, he doesn't have to
>> worry about creating a new instantiation of the macro.
>
>The unfortunate thing is that its min and max as opposed to typed_min and
>typed_max (with min/max set up to error), since its now a nightmare to
>maintain compatibility between two allegedly stable releases of the same
>kernel, as well as with 2.2
>
>Had it been typed_min(a,b,c) then 2.2 could have stayed compatible and the
>glue would have been simple

Does the new min/max definitions hurt portability to and from Linux?

john alvord
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