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Re: c-strtod: improve error checking


From: Karl Berry
Subject: Re: c-strtod: improve error checking
Date: Wed, 21 Jan 2009 16:58:52 -0600

    > I suppose NULL isn't necessarily defined

Hard to imagine.

    POSIX explicitly mentions (locale_t)0

I am surprised.  I thought 0 was supposed to be a valid null pointer in
all contexts, without casting.




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