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Re: [Patch:] restore the native use of isdigit() instead of ap_isdigit() in httpd.

From: Ted Unangst (ted.unangstgmail.com)
Date: Thu Mar 30 2006 - 17:35:03 CST


On 3/30/06, Daniel Boulet <dannysavrola.com> wrote:
> I don't have a copy of the ISO C standard. Could someone who has
> access to the ISO C standard check to see how it defines isdigit?

"In all cases the argument is an int, the value of which shall be
representable as an unsigned char or shall equal the value of the
marco EOF. If the value has any other value, teh behavior is
undefined." int, unsigned char, and EOF are all in bold.