From: "Greg J. Badros" <gjb@cs.duke.edu>
To: zsh-workers@math.gatech.edu
Subject: Zsh Not resetting stdin O_NONBLOCK on Solaris
Date: Mon, 9 Sep 1996 14:15:32 -0400 (EDT) [thread overview]
Message-ID: <Pine.SOL.3.93.960909140556.25727A-100000@moa.cs.duke.edu> (raw)
Using zsh-3.0.0 on Solaris, if I start a program that sets non-blocking
input on stdin (using fcntl with O_NONBLOCK), and I then exit that program
using SIGINT (Ctrl-C), zsh doesn't seem to reset stdin back to blocking
input for future programs that the shell runs (though zle works fine).
cat reports
cat: input error on standard input: Resource temporarily unavailable
I can get around this problem with a simple C program to reset stdin
to blocking mode (turns off the O_NONBLOCK bit flag with fcntl). Is this a
bug? Has this been fixed by any patches that are around?
Thanks
Greg
next reply other threads:[~1996-09-09 19:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
1996-09-09 18:15 Greg J. Badros [this message]
1996-09-12 13:08 ` Peter Stephenson
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