Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!iuvax!mailrus!cwjcc!hal!ncoast!allbery
From: allbery@NCoast.ORG (Brandon S. Allbery)
Newsgroups: comp.sources.d
Subject: Re: Perl on Microport 286: can't find library routines
Message-ID: <1989Sep7.222720.3381@NCoast.ORG>
Date: 7 Sep 89 22:27:20 GMT
References: <2869@splut.conmicro.com> <9257@attctc.Dallas.TX.US>
Reply-To: allbery@ncoast.UUCP (Brandon S. Allbery)
Followup-To: comp.sources.d
Organization: North Coast Public Access UN*X, Cleveland, OH
Lines: 17

dup2() under System V unixes:

	#include <fcntl.h>

	dup2(fd1, fd2)
		int fd1, fd2;
	{
		(void) close(fd2);
		return fcntl(fd1, F_DUPFD, fd2);
	}

++Brandon
-- 
Brandon S. Allbery, moderator of comp.sources.misc	     allbery@NCoast.ORG
uunet!hal.cwru.edu!ncoast!allbery		    ncoast!allbery@hal.cwru.edu
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