Re: [GT] patches for GT/Systems.pm and GT/Systems/Generic.pm

[Raphael Hertzog <raphael AT geniustrader.org>]

On Fri, 14 Mar 2008, Robert A. Schmied wrote:
> and the similar statement from GT::Signals::Module->new
>
> "Create a new signal with the given arguments. $args and $key are optional,
> they are useful for signals which use non-usual input streams."

IIRC $key is a unique string identifier for the "non-usual input stream"
and the "non-usual input stream" is represented by the function pointer
$func used to retrieve data from that stream.

Cheers,
-- 
Raphaël Hertzog -+- http://www.ouaza.com

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