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From: phys169@csc.canterbury.ac.nz
Newsgroups: comp.lang.pascal
Subject: Re: Procedures and functions as parameters (TP 5.5/6)
Message-ID: <1991Feb5.094000.16@csc.canterbury.ac.nz>
Date: 4 Feb 91 21:01:06 GMT
References: <1991Feb4.141222.28662@odin.diku.dk>
Lines: 14

In article <1991Feb4.141222.28662@odin.diku.dk>, ballerup@diku.dk (Per Goetterup) writes:
>
[stuff omitted] 
>  procedure qaz(var f: function; .... );
>  begin
>    writeln(f(23));
>  end;
> 

(1) define a type for the function and use that (another poster gave a good
example)
(2) use {$F+} to avoid stack problems.

Mark Aitchison, Physics, University of Canterbury, New Zealand.