From: palo@rikka.enet.dec.com (Rik Palo)
Subject: Re: Unusual "use" semantics
Date: 9 Aug 90 07:54:53 GMT [thread overview]
Message-ID: <266@uninet.vbo.dec.com> (raw)
In-Reply-To: 20@polymnia.tsd.arlut.utexas.edu
Function TEXT_IO.COL returns POSITIVE_COUNT, which is a subtype of
TEXT_IO.COUNT. Since
the type definition for COUNT is declared in TEXT_IO, its default operations
(such as '=') are implicitly declared there as well. Either a 'use' clause or
a function renames would make the operator visible (for more on function
renames, see LRM 8.5).
good luck
-- Rik Palo
next prev parent reply other threads:[~1990-08-09 7:54 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
1990-08-08 21:21 Unusual "use" semantics Fred Hosch
1990-08-08 22:37 ` Jim Marks
1990-08-09 12:45 ` Mike Wever
1990-08-09 15:59 ` Richard Pattis
1990-08-09 7:54 ` Rik Palo [this message]
1990-08-09 14:51 ` Allan Doyle
1990-08-09 16:15 ` Kurt Olender
1990-08-10 17:44 ` Alan Kaplan
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