From: Vincent Lefevre <vincent@vinc17.net>
To: zsh-workers@zsh.org
Subject: [BUG] zsh dies in case of EIO with echo in .zlogout / ENOTTY
Date: Mon, 12 Jul 2021 12:02:24 +0200 [thread overview]
Message-ID: <20210712100224.GA9599@cventin.lip.ens-lyon.fr> (raw)
In my .zlogout, I have an "echo" command. However, if the terminal
is no longer there, the "echo" yields EIO errors and the remaining
of the .zlogout is not executed, e.g. with "echo foo" in .zlogout
and
xterm -e strace -f -o str.out zsh -l
I get
17099 write(1, "foo\n", 4) = -1 EIO (Input/output error)
17099 ioctl(2, TCGETS, 0x7ffc67792c80) = -1 EIO (Input/output error)
17099 write(2, "/home/vlefevre/.zlogout:echo:7: "..., 64) = -1 EIO (Input/output error)
17099 ioctl(2, TCGETS, 0x7ffc67793030) = -1 EIO (Input/output error)
17099 write(2, "/home/vlefevre/.zlogout:7: write"..., 59) = -1 EIO (Input/output error)
17099 rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD WINCH], 8) = 0
17099 rt_sigprocmask(SIG_UNBLOCK, [CHLD], [CHLD WINCH], 8) = 0
17099 ioctl(2, TCGETS, 0x7ffc67794790) = -1 EIO (Input/output error)
17099 write(2, "/home/vlefevre/.zlogout:8: write"..., 39) = -1 EIO (Input/output error)
17099 close(11) = 0
17099 ioctl(10, TIOCSPGRP, [17096]) = -1 ENOTTY (Inappropriate ioctl for device)
17099 setpgid(0, 17096) = 0
17099 getpid() = 17099
17099 exit_group(1) = ?
17099 +++ exited with 1 +++
--
Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
next reply other threads:[~2021-07-12 10:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-12 10:02 Vincent Lefevre [this message]
2021-07-12 12:13 ` Peter Stephenson
2021-07-14 8:04 ` Vincent Lefevre
2021-07-12 16:46 ` Mikael Magnusson
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