Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84 +MMDF+2.11; site ukc.UUCP Path: utzoo!watmath!clyde!burl!ulysses!allegra!mit-eddie!think!harvard!seismo!mcvax!ukc!lmcl From: lmcl@ukc.UUCP (L.M.McLoughlin) Newsgroups: net.bugs.uucp Subject: Re: Read permission on /etc/phones, really kill(pid,0) ? Message-ID: <140@ukc.UUCP> Date: Sun, 7-Jul-85 09:32:48 EDT Article-I.D.: ukc.140 Posted: Sun Jul 7 09:32:48 1985 Date-Received: Tue, 9-Jul-85 06:07:12 EDT References: <472@qantel.UUCP> <170@motel6.UUCP> <154@telesoft.UUCP> <525@down.FUN> Reply-To: lmcl@eagle.UUCP (Lee McLoughlin) Organization: U of Kent at Canterbury, Canterbury, UK Lines: 5 On which versions of Unix will kill(pid,0) return a status indicating wether the process (pid) is still running? It doesn't on the V7 and BSD 4.1 locally. It appears to on BSD 4.2. What about USG unixes, Xenix and XELOS?