Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Posting-Version: version B 2.10.2 9/18/84; site brl-tgr.ARPA
Path: utzoo!watmath!clyde!bonnie!akgua!whuxlm!harpo!decvax!ucbvax!ucdavis!lll-crg!seismo!brl-tgr!gwyn
From: gwyn@brl-tgr.ARPA (Doug Gwyn <gwyn>)
Newsgroups: net.database
Subject: Re: locks
Message-ID: <1496@brl-tgr.ARPA>
Date: Sat, 14-Sep-85 07:09:10 EDT
Article-I.D.: brl-tgr.1496
Posted: Sat Sep 14 07:09:10 1985
Date-Received: Tue, 17-Sep-85 05:13:25 EDT
References: <10185@ucbvax.ARPA> <5909@utzoo.UUCP> <10233@ucbvax.ARPA> <341@harvard.ARPA> <2170@ukma.UUCP>
Organization: Ballistic Research Lab
Lines: 4

> Does System V and friends have exclusive opens?

On O_CREAT, yes.  SVR2.2 and later also have read/write file/record
cooperative locking.


Brought to you by Super Global Mega Corp .com