Re: Bounds Checking

From: Rich Chiavaroli (
Date: 08/19/99

On Thu, 19 Aug 1999, Chuck Carson wrote:

I need to do some bounds checking where the valid values
are the number 0, and the lower case letters a-z. (upper
case letters are converted prior to entering this function so
I do not need to worry about that)

I currently use (if arg && *arg) but this is letting thru
values such as -1.

I've never used it but there is a regex library which will do all of
your regular expression matching. As far as syntax and the actual code, I
can't help you with that.


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