Re: How to use procedures in the whole module

From: Juan Antonio Ortega <"Juan>
Date: Sun, 31 Mar 2002 19:46:09 +0200

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Content-type: text/plain

Hello Hector,

To make a forward declaration of a procedure you have to type:

PROCEDURE ^ NameOfTheProcedure;

Here is an example:

MODULE example;
IMPORT Dialog;

PROCEDURE ^ Beep;

PROCEDURE Main*;
BEGIN
 Beep
END Main;

PROCEDURE Beep;
BEGIN
 Dialog.Beep
END Beep;

END example.

Regards,
Juan Antonio

----- Original Message -----
From: Hector Blanco
To: blackbox{([at]})nowhere.xy
Sent: Sunday, March 31, 2002 7:18 PM
Subject: How to use procedures in the whole module


Hello to the circle.
I am working on a program, and I got a problem. I have to know how to use a
Procedure in the whole module; I mean, with my few knowledgements I only can
use a Procedure in another if I have declared (and implemented) the first
procedure before the second, for example, if I do something like:
PROCEDURE A;
BEGIN
    B;
END A;

PROCEDURE B;
BEGIN
    A;
END B

the compiler gives me an error in the Procedure A when I try to use the
Procedure B inside of it. How could I mend that?. I have heard that there is
a way to declare all the procedures I want on the header of the module, but
I haven't been able to do it.
Thanks to all.
HECTOR

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Received on Sun Mar 31 2002 - 18:46:09 UTC