Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Path: utzoo!mnetor!seismo!rutgers!ames!ucbcad!ucbvax!ucsfcgl!socrates.ucsf.edu!kneller
From: kneller@socrates.ucsf.edu (Don Kneller%Langridge)
Newsgroups: comp.sys.ibm.pc
Subject: Re: RSE
Message-ID: <10212@cgl.ucsf.EDU>
Date: Wed, 20-May-87 18:46:39 EDT
Article-I.D.: cgl.10212
Posted: Wed May 20 18:46:39 1987
Date-Received: Sat, 23-May-87 08:49:19 EDT
Sender: daemon@cgl.ucsf.edu
Reply-To: kneller@socrates.ucsf.edu.UUCP (Don Kneller)
Distribution: world
Organization: UCSF Computer Graphics Lab
Lines: 30

>>>[...] nothing from the DOS command line can help re-direct standard error.
>>
>>is:  RSE <program name and parameters>.  This will redirect standard
>>error to standard out for the execution of <program name and parameters>.
>>(RSE stands for Redirect Standard Error).
>it up.  Someone want to do a quick-and-dirty RSE for the PD?

Since it is so short, here is MSC 4.0 source for RSE.  It really should
include some errorchecking, but ...

/* RSE.C
 *	- redirect standard error to standard out and execute the command
 *	  passed on the command line.
 *
 *	eg.   rse cl -c foo.c > errs
 */
# include <stdio.h>

main(ac, av)
int	ac;
char	*av[];
{
	dup2(fileno(stdout), fileno(stderr));	/* ie dup2(1, 2) */
	execvp(av[1], &av[2]);
}
-----
	Don Kneller
UUCP:	...ucbvax!ucsfcgl!kneller
ARPA:	kneller@cgl.ucsf.edu
BITNET:	kneller@ucsfcgl.BITNET