Path: utzoo!mnetor!uunet!ccicpg!felix!zemon
From: bytebug (Roger L. Long)
Newsgroups: comp.unix.ultrix
Subject: Re: rn, ultrix, and crmode()
Message-ID: <17447@felix.UUCP>
Date: 30 Dec 87 00:23:03 GMT
References: <16926@felix.UUCP>
Sender: zemon@felix.UUCP
Reply-To: bytebug (Roger L. Long)
Organization: FileNet Corp., Costa Mesa, CA
Lines: 26
Approved: zemon@felix.UUCP
Reply-Path:



In article <16926@felix.UUCP> don@seila.UUCP writes:
>Am having trouble getting rn (version 4.3) to work correctly under
>ultrix 2.0.  Seems like crmode() is not setting the tty mode to cbreak when
>it should.  Symptom is that i have to type <return> after any single
>letter command inside rn in order for anything to happen.  (Other than
>that rn works perfectly.)
>
>I ran Configure, makedepend, then make and make install... didn't
>have any problems nor see anything suspicious in config.h or Makefile.

The problem is that Ultrix 2.0 has a /usr/include/termio.h, which is what
the Configure script uses to decide how to do it's i/o.  If after you run
Configure, you go and edit the config.h it creates to change:

	#define	TERMIO		/* is this a termio system? */

		to

	#undef	TERMIO		/* is this a termio system? */

you'll have rn running in short order.  
--
	Roger L. Long
	FileNet Corp
	{hplabs,trwrb}!felix!bytebug