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From: robert@nereid.jpl.nasa.gov (Robert Angelino)
Newsgroups: comp.lang.c
Subject: Displaying non-printable characters on a SPARC (or any other Unix system)
Message-ID: <6197@mahendo.Jpl.Nasa.Gov>
Date: 2 May 91 18:02:10 GMT
Sender: news@mahendo.Jpl.Nasa.Gov
Reply-To: robert@triton.JPL.NASA.GOV
Organization: Technology Development Group (JPL)
Lines: 22

I'm writing some code that utilizes a primitive tty interface.
I would like to display non-printable characters on my
unix system.  I know in DOS this can be done like so
	printf("%c",175);	(which happens to display a double >)

This will not work on my SPARC.  I've found out (through tracing) that
the following clears the screen:
	print("\33[H\33[2J");	(this also happens to work on VMS)

As you can see this is not what I would call intuitive.  Has anyone out
there discovered how I can go about doing this using simple printf
statements??

thanks in advance

-- 
    -     ------       -                              Robert Angelino
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---| |   | | \__/     | |___                          robert@triton.jpl.nasa.gov
\____|et |_|ropulsion |_____\aboratory                (818) 354-9574