Use of nil

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Article #13884

#13884

From: Sydney University Macintosh Soci...
Date: Sat, 13 Dec 1986 00:58

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Another guy in our club asked about the use of nil in various ToolBox calls.

For example, GetNextEvent(mask,nil) works fine.

What other ROM routines behave OK when passing nil?

Jason Haines

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Message-ID: <475@runx.OZ>

Path: arc1-ca.pugleaf.net!utzoo!mnetor!seismo!munnari!otc!metro!ipso!runx!clubmac

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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Path: arc1-ca.pugleaf.net!utzoo!mnetor!seismo!munnari!otc!metro!ipso!runx!clubmac
From: clubmac@runx.OZ (Sydney University Macintosh Society)
Newsgroups: comp.sys.mac
Subject: Use of nil
Message-ID: <475@runx.OZ>
Date: Fri, 12-Dec-86 19:58:02 EST
Article-I.D.: runx.475
Posted: Fri Dec 12 19:58:02 1986
Date-Received: Tue, 16-Dec-86 01:30:22 EST
Organization: RUNX Un*x Timeshare.  Sydney, Australia.
Lines: 7