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From: ncohen@watson.ibm.com (Norman H. Cohen)
Newsgroups: comp.lang.ada
Subject: Re: GNAT-Problem  Set_Line(), Set_Col()
Date: 15 Nov 1994 13:30:34 GMT
Organization: IBM T.J. Watson Research Center
Distribution: world
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References: <395jba$kbs@tucs6.rz.tu-cottbus.de>
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Date: 1994-11-15T13:30:34+00:00
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In article <395jba$kbs@tucs6.rz.tu-cottbus.de>, ak@informatik.tu-cottbus.de
(Andreas Krohn) writes: 

|> When I use these functions with a variable then the compiler says
|> "Invalid parameter list in call".
|> If it is a number then it works. Where is the problem ?

My guess is that you've declared the variables to be of type Integer.
Set_Line and Set_Col take parameters of the integer type Text_IO.Count.
(An integer literal is acceptable where a value of any integer type is
expected.)

--
Norman H. Cohen    ncohen@watson.ibm.com