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Article #41154

Re: safe S-EX, Eh? (Self-EXtracting Archives)

#41154
From: Roy M. Silvernail
Date: Tue, 09 Jan 1990 22:43
27 lines
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In article <1368@unocss..unl.edu>, ho@fergvax.unl.edu (Tiny Bubbles...) writes:
> Hmmm... so far, I have been unsuccessful in getting LHARC v1.13 to read its
> SFX'es ... it just keeps saying "no file," and I have no idea what that's
> supposed to mean.

Use 'lharc l filename.ext'... so if the SFX is wham.com, use 'lharc l
wham.com'

The '!' file in a sfx (if any) is called a telop file, and is displayed
before a sfx is extracted. 

The real danger seems to be in imbedding ANSI sequences in a telop.
LHarc 1.13 has a switch for the sfx's that prevents the AUTOLARC.BAT
from being executed unless you tell it to, but the telop is merely
extracted to the screen. I use ANSI.COM as my screen driver, and size
the redefinition buffer to 0, so I need not worry about ANSI trickery.

> I'm just waiting for someone to upload an uncompressed virial file and claim
> it was an SFX.

That would be trivial... need only to mimic the usual display
accompanying a sfx disolving. (not nice... but trivial)
-- 
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#include <opinions.h>;#define opinions MINE  |   point in its history"
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!umich!samsung!cs.utexas.edu!uunet!comcon!roy
References: <1990Jan6.201238.10701@cs.dal.ca> <1368@unocss..unl.edu>

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!umich!samsung!cs.utexas.edu!uunet!comcon!roy
From: roy@comcon.UUCP (Roy M. Silvernail)
Newsgroups: comp.sys.ibm.pc
Subject: Re: safe S-EX, Eh? (Self-EXtracting Archives)
Message-ID: <242@comcon.UUCP>
Date: 9 Jan 90 22:43:14 GMT
References: <1990Jan6.201238.10701@cs.dal.ca> <1368@unocss..unl.edu>
Organization: Computer Connection - Anchorage, Alaska
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