Date: 15 Oct 1999 14:12:08 +0200 From: Dag-Erling Smorgrav <des@flood.ping.uio.no> To: Zhihui Zhang <zzhang@cs.binghamton.edu> Cc: freebsd-hackers@FreeBSD.ORG Subject: Re: Determine # of open files via fdesc Message-ID: <xzpd7ugvn53.fsf@flood.ping.uio.no> In-Reply-To: Dag-Erling Smorgrav's message of "15 Oct 1999 14:09:47 %2B0200" References: <Pine.GSO.3.96.991014164954.3631B-100000@sol.cs.binghamton.edu> <xzpg0zcvn90.fsf@flood.ping.uio.no>
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Dag-Erling Smorgrav <des@flood.ping.uio.no> writes: > Each process only sees its own file descriptors. The five descriptors > you see above belong to ls. 0 (stdin) and 2 (stderr) are whichever tty > or pty you typed this into, 1 (stdout) is the file you redirected the > output from ls into, 3 is /dev and 4 is /dev/fd. OBTW, this is adequately documented in the fdesc(5) man page. DES -- Dag-Erling Smorgrav - des@flood.ping.uio.no To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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