From: Byron Rakitzis <byron@ghoti.netapp.com>
To: dalibor@immd3.informatik.uni-erlangen.de, rc-owner
Subject: Re: Question about input redirection in -c
Date: Fri, 13 Aug 1993 17:17:13 -0400 [thread overview]
Message-ID: <9308132117.AA29751@ghoti.netapp.com> (raw)
exec</dev/tty replaces the shell stdin with /dev/tty, however
rc -c cmd
makes rc read commands from the string "cmd", NOT from stdin. Therefore
it is irrelevant to rc's parser how you choose to manipulate fd0 in this
case.
I.e., you are conflating "stdin" with "the place rc reads commands from".
next reply other threads:[~1993-08-13 21:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
1993-08-13 21:17 Byron Rakitzis [this message]
-- strict thread matches above, loose matches on Subject: below --
1993-08-18 7:47 Stefan Dalibor
1993-08-13 15:47 Stefan Dalibor
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