From owner-freebsd-questions Wed Jan 6 09:12:01 1999 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id JAA08152 for freebsd-questions-outgoing; Wed, 6 Jan 1999 09:12:01 -0800 (PST) (envelope-from owner-freebsd-questions@FreeBSD.ORG) Received: from ncr-sd.SanDiegoCA.NCR.COM (tan7.NCR.COM [192.127.94.7]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id JAA08133 for ; Wed, 6 Jan 1999 09:11:58 -0800 (PST) (envelope-from myn@exchange.SanDiegoCA.NCR.com) Received: from hawk.SanDiegoCA.NCR.COM (hawk.SanDiegoCA.NCR.COM [153.64.251.20]) by ncr-sd.SanDiegoCA.NCR.COM (8.8.5/8.7.3) with ESMTP id JAA19892 for ; Wed, 6 Jan 1999 09:10:49 -0800 (PST) Message-Id: <199901061710.JAA19892@ncr-sd.SanDiegoCA.NCR.COM> Received: by hawk.SanDiegoCA.NCR.COM with Internet Mail Service (5.0.1457.3) id ; Wed, 6 Jan 1999 09:11:46 -0800 From: "Nguyen, My" To: "'freebsd-questions@FreeBSD.org'" Cc: "'rfi@sparc.sandiegoca.ncr.com'" , "'rtb@sparcs.sandiegoca.ncr.com'" Subject: System V semaphores supported? Date: Wed, 6 Jan 1999 09:11:26 -0800 X-Priority: 3 X-Mailer: Internet Mail Service (5.0.1457.3) Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hi, I've looked through the FreeBSD reference pages and it appears that the semaphore functions are complete without any related bugs documented. However, when I tried to compile and execute the "semget" function, I get the following error message followed by a core dump: semget: unsupported service system V system call My main question is, Does FreeBSD 4.0 support System V semaphores? If so, are there libraries which needs to be linked or special installation/configuration needed to get semaphores to work properly? Thanks, -My To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message