On Wed, Sep 17, 2003 at 05:25:57PM +0100 Nick Ing-Simmons wrote:
> Tassilo Parseval <[EMAIL PROTECTED]> writes:
> >On Wed, Sep 17, 2003 at 11:39:54AM +1000 Dave Horsfall wrote:
> >> So you can see my dilemma; I need to tell the underlying C code how many
> >> arguments there are (I cannot change the Perl calls).
> >
> >Essentially, when working with variadic argument lists, you have the
> >special variable 'items' telling you how many arguments were passed. You
> >can then use ST(i) (or one of the POP? macros) to access the scalar
>
> Don't use POP macros - use ST(i).
What is wrong with these macros? I use them quite often and now that you
mention it I am interested to know what might be the problem with them.
Tassilo
--
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