Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!ames!sun-barr!texsun!texbell!merch!cpe!hal6000!trsvax!snuzs
From: snuzs@trsvax.UUCP
Newsgroups: comp.sys.ibm.pc
Subject: Re: How can I disable Control-C ?
Message-ID: <216100099@trsvax>
Date: 8 Jun 89 14:05:00 GMT
References: <10998@orstcs.CS.ORST.EDU>
Lines: 25
Nf-ID: #R:orstcs.CS.ORST.EDU:10998:trsvax:216100099:000:527
Nf-From: trsvax.UUCP!snuzs    Jun  8 09:05:00 1989




	One possibility would be to redirect you autoexec.bat to the NUL
	device.

	ctty nul
         .
	 .
	 .
	 batchfile stuff
	 .
	 .
	 .
	ctty con {redirect to the CON device DON'T FORGET THIS LINE}
	(direct access program)

	Redirecting the batch file to the NUL device would disable the CON
	device i.e. the screen and the keyboard and not allow the user to
	Ctlr+Break the autoexec.bat file.  This will work fine as long as
	you do not mind not seeing any of your autoexec programs being
	loaded.

	Scott
	snuzs@trsvax.UUCP