reubenhwk/radvd — comment on commit 41c6192041879cbad8591d318e3b0e758edecf16
File:  line 0
By reubenhwk:

On Sun, Jan 15, 2012 at 11:32 PM, theMIROn

wrote:
> is regex really needed?
> simple strtoul will do the work, even if you need error checking.
>
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The regex isn't really needed, but it is a somewhat stricter
validation tool compared to strtoul. Other than it not being needed,
is there a good reason to use strtoul over regex?