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Date:      Mon, 20 Jul 1998 19:33:45 -0400
From:      "Brandon Gale" <bagale@cgocable.net>
To:        <freebsd-questions@FreeBSD.ORG>
Subject:   fcntl
Message-ID:  <000001bdb436$d6fed320$ba04e218@dell-xps133c.cgocable.net>

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	We are having extreme problems using record locking functions (GNU C) on
machine running FreeBSD 2.2.4.  We have had success using flock and locking
entire files, however, our needs dictate the use of record locking.  We are
experienced C programmers and cannot get the fcntl function (the only
documented function in the GNU C Library) to work.  If this is the only
function that can lock records please explain in detail (and if possible an
example).  If there are other undocumented functions please forward any
information and examples you have.  We really appreciate any help you could
give us and I thank you in advance.

Thanks again,

Brandon Gale
TargerNet Programming
bagale@cgocable.net
http://targetnet.com


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