Re: [MacPerl] CDP: Orbit Scribbler

[Chris Nandor <pudge@pobox.com>]

At 19.58 +0930 2000.05.26, Henry Penninkilampi wrote:
>On 20000525.2130, kpreid@attglobal.net (Kevin Reid) wrote:
>
>< a neat little screen-saver-type-thing >
>
>Kevin, about your code...
>
>>sub ltwh ($$$$) {
>>  my ($left, $top, $width, $height) = @_;
>>  new Rect ($left, $top, $left+$width, $top+$height);
>>}
>
>May I ask what ($$$$) is there for?

It is a prototype that requires four scalar values to be passed to the
function.  Look for Prototypes in perlsub.pod.

-- 
Chris Nandor       |     pudge@pobox.com      |     http://pudge.net/
Andover.Net        | chris.nandor@andover.net | http://slashcode.com/

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