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Path: utzoo!watmath!clyde!burl!mgnetp!ihnp4!inuxc!iuvax!cjl
From: cjl@iuvax.UUCP
Newsgroups: net.lang.mod2
Subject: Re: Type Transfer Functions
Message-ID: <8600012@iuvax.UUCP>
Date: Mon, 9-Jul-84 21:06:00 EDT
Article-I.D.: iuvax.8600012
Posted: Mon Jul  9 21:06:00 1984
Date-Received: Tue, 10-Jul-84 07:16:41 EDT
References: <8600011@iuvax.UUCP>
Lines: 21
Nf-ID: #R:iuvax:8600011:iuvax:8600012:000:595
Nf-From: iuvax!cjl    Jul  9 20:06:00 1984



Sorry. My program actually looks like this :
  MODULE cbr;
    PROCEDURE CBR(VAR P:INTEGER);
    BEGIN 
    END CBR;

    TYPE t1 = INTEGER;
    VAR V:BITSET;
  BEGIN CBR(t1(V)) 
                ^ reference not to a variable
  END cbr.

Therefore my complaint comes from the call-by-reference parameter
checking where type transfer function call is not accepted in the 
expression of actual var parameters! (* for Hamburger VAX/VMS Modula-2 
compiler *) It would be more convenient if we are allowed to use
low level type transfer function there.

C.J.Lo, IUPUI (CSNET:cjl@Indiana@CSNet-Relay)