[fpc-pascal] how to pass a procedure address and execute it?

[Jim Leonard]

On 1/23/2014 1:27 PM, Marco van de Voort wrote:
> Define a procedure type that matches both procedures, in your example
>
> Type
>    TProc = procedure ; // which is predefined in system afaik.
>
> and change whichproc to that type. The VAR is not necessary in this case.

Alternately, switch to an OOP model, whose entire model (inheritance) 
addresses this sort of thing.
-- 
Jim Leonard (trixter at oldskool.org)
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