v03i079: gulwrap -- Make Gulam work under Gemini

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Article #82

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#82

From: Steven Grimm
Date: Tue, 24 Jul 1990 21:54

45 lines
2505 bytes

Submitted-by: sgstree@polyslo.CalPoly.EDU (Samuel Streeper)
Posting-number: Volume 3, Issue 79
Archive-name: gulwrap

The following is a program that will allow you to run Gulam
from within Gemini.

	If you run Gulam from within Gemini, you will
	find that you cannot run any programs from within
	Gemini after Gulam exits. The reason is that Gulam
	does not restore the shell pointer after it exits,
	and Gemini executes all its commands through the shell
	pointer, which is no longer valid. This program is a
	"Gulam wrapper." It saves the old shell pointer (which
	probably points to Mupfel) and then runs Gulam. When
	Gulam exits, it restores the shell pointer, and everything
	is hunky-dory.

	-samuel streeper

table
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@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_
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 g
end

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Path: arc1-ca.pugleaf.net!wuarchive!decwrl!sun-barr!newstop!male!panarthea.ebay.sun.com
From: koreth@panarthea.ebay.sun.com (Steven Grimm)
Newsgroups: comp.sources.atari.st
Subject: v03i079: gulwrap -- Make Gulam work under Gemini
Keywords: arc, uue, C
Message-ID: <2727@male.EBay.Sun.COM>
Date: 24 Jul 90 21:54:52 GMT
Sender: news@male.EBay.Sun.COM
Reply-To: sgstree@polyslo.CalPoly.EDU (Samuel Streeper)
Lines: 45
Approved: koreth@panarthea.ebay.sun.com