James wrote:
>
> Just some input...
>
> > char *all_upercase(char *txt)
> > {
> > char *ptr;
>
> > for (ptr = txt; ptr; ptr++)
> This loop might go beyond the line's actual limitations, since you're
> checking whether ptr != 0, and not whether ptr's value is != 0:
> I think the line you're looking for is:
> for (ptr = txt; *ptr; ptr++)
Oops, you are right!
Thank's! :-)
--
----=[ Juliano Ravasi Ferraz ]=----=[ jferraz@linkway.com.br ]=----
Rayon Eletrônica e Informática Ltda. - Linkway Descalvado
Dogs come when you call. Cats have answering machines.
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