🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: comp.sys.mac
Article #34063

Re: Launch Finder Mac. Programming Secrets: Kastner

#34063
From: Edward C Horvath
Date: Sat, 05 Nov 1988 18:50
18 lines
1182 bytes
From article <3425@hubcap.UUCP>, by madhu@hubcap.UUCP (Raman Madhusudan):
...
> I can use _launch from LightSpeed Pascal and pass it the name B, problem is
> need to get back to A when B is done...

You want to "sublaunch."  Get your hands on a copy of TechNote 126 (revised
8/1/88) for details.

Note that under UniFinder, sublaunch does what you want.  Under Multifinder,
you continue to run and MUST call WaitNextEvent several times (until you get
sent to the background.  Note also that, under multifinder, you aren't
guaranteed that the child is finished when you get returned to the foreground,
AND that launch RETURNS.

DO NOT USE CHAIN.  Although it is documented nowhere, I have it verbally from
Mac DTS that you should no longer use it.

=Ned Horvath=
Technical Details
Message-ID: <562@poseidon.ATT.COM>
Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!husc6!uwvax!rutgers!att!poseidon!ech
References: <3425@hubcap.UUCP>

Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!husc6!uwvax!rutgers!att!poseidon!ech
From: ech@poseidon.ATT.COM (Edward C Horvath)
Newsgroups: comp.sys.mac,comp.sys.mac.programmer
Subject: Re: Launch Finder Mac. Programming Secrets: Kastner
Message-ID: <562@poseidon.ATT.COM>
Date: 5 Nov 88 18:50:04 GMT
References: <3425@hubcap.UUCP>
Distribution: na
Organization: AT&T Bell Laboratories, Lincroft, NJ
Lines: 18