X-Original-To: pgsql-hackers-postgresql.org@localhost.postgresql.org Received: from localhost (unknown [64.117.224.193]) by svr1.postgresql.org (Postfix) with ESMTP id 3099130FF72 for ; Fri, 27 Jun 2003 02:16:57 +0000 (GMT) Received: from svr1.postgresql.org ([64.117.224.193]) by localhost (svr1.postgresql.org [64.117.224.193]) (amavisd-new, port 10024) with ESMTP id 63970-03 for ; Thu, 26 Jun 2003 23:16:46 -0300 (ADT) Received: from candle.pha.pa.us (momjian.navpoint.com [207.106.42.251]) by svr1.postgresql.org (Postfix) with ESMTP id B440930FD23 for ; Thu, 26 Jun 2003 23:16:45 -0300 (ADT) Received: (from pgman@localhost) by candle.pha.pa.us (8.11.6/8.11.6) id h5R2GbK29325; Thu, 26 Jun 2003 22:16:37 -0400 (EDT) From: Bruce Momjian Message-Id: <200306270216.h5R2GbK29325@candle.pha.pa.us> Subject: Re: ECPG thread success (kind of) on Linux In-Reply-To: <200306271210.03464.philip@utiba.com> To: Philip Yarra Date: Thu, 26 Jun 2003 22:16:37 -0400 (EDT) Cc: AgentM , pgsql-hackers@postgresql.org X-Mailer: ELM [version 2.4ME+ PL99 (25)] MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII X-Archive-Number: 200306/1120 X-Sequence-Number: 40427 BSD/OS supports: The pthreads library conforms to IEEE Std1003.1c (``POSIX''). How is that different from UNIX98? --------------------------------------------------------------------------- Philip Yarra wrote: > On Fri, 27 Jun 2003 11:58 am, AgentM wrote: > > According to POSIX 1003.1c-1995, no such mutex-altering function exists. > > Thanks for the info - useful to know. > > > lock the mutex- potentially again). Either that or the recursive locks > > can be eliminated. > > Avoiding recursive locks is my preference - the only two I have found ought to > be easy to avoid. > > > Just for the record, OS X, Solaris 5.8, FreeBSD 4.8, and LinuxThreads > > support the UNIX98 version, so perhaps this isn't so important after > > all. > > Add Tru64 (aka OSF1, aka DEC Unix) to that list. Just checked it. > > Regards, Philip. > > ---------------------------(end of broadcast)--------------------------- > TIP 9: the planner will ignore your desire to choose an index scan if your > joining column's datatypes do not match > -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073