From: "Bart Schaefer" <schaefer@brasslantern.com>
To: Drazen Kacar <dave@srce.hr>, zsh-workers@math.gatech.edu
Subject: Re: PATCH: (more) Re: PATCH: 3.1.5* & 3.0.5: Re: strange xterm & zsh behaviour
Date: Sat, 30 Jan 1999 10:04:51 -0800 [thread overview]
Message-ID: <990130100451.ZM12586@candle.brasslantern.com> (raw)
In-Reply-To: <9901301251.AA43826@ibmth.df.unipi.it>
On Jan 30, 1:51pm, Peter Stephenson wrote:
} Subject: Re: PATCH: (more) Re: PATCH: 3.1.5* & 3.0.5: Re: strange xterm &
}
} Peter Stephenson wrote:
} > You mean something like the following? I don't quite know how to test
} > for this, since you can't be assured fd 0 is /dev/tty. Maybe the
} > ioctl() on its own is enough.
}
} sorrysorry... this time I've tested it. (I didn't realise I could on
} AIX, but TIOCNXCL does exist after all.) This replaces the one two
} minutes ago.
Misc. remarks:
(For Drazen) Is it desirable to ALWAYS do this? For a backgrounded shell,
calling ioctl() on a tty device will usually result in a SIGTTOU stopping
the process.
(For PWS et al.) Even if it should always be done, I think it'd be a good
idea to move this code down the point where an attempt to open /dev/tty
might be made anyway, so that it needn't be opened and closed more than
once.
--
Bart Schaefer Brass Lantern Enterprises
http://www.well.com/user/barts http://www.brasslantern.com
next prev parent reply other threads:[~1999-01-30 18:04 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-01-27 22:26 Drazen Kacar
1999-01-28 5:46 ` Bart Schaefer
1999-01-28 9:38 ` Drazen Kacar
1999-01-29 3:47 ` Drazen Kacar
1999-01-29 9:16 ` PATCH: 3.1.5* & 3.0.5: " Peter Stephenson
1999-01-29 18:59 ` PATCH: (more) " Bart Schaefer
1999-01-29 19:08 ` Bart Schaefer
1999-01-30 5:54 ` Drazen Kacar
1999-01-30 12:43 ` Peter Stephenson
1999-01-30 12:51 ` Peter Stephenson
1999-01-30 18:04 ` Bart Schaefer [this message]
1999-01-30 18:27 ` Drazen Kacar
1999-01-30 20:41 ` Terminal initialization and (non-)interactive shells Bart Schaefer
1999-02-01 0:50 ` Drazen Kacar
1999-02-01 1:24 ` Bart Schaefer
1999-02-03 11:08 ` PATCH: 3.1.5-pws-6: ttys revisited Peter Stephenson
1999-01-30 13:29 ` PATCH: (more) Re: PATCH: 3.1.5* & 3.0.5: Re: strange xterm & zsh behaviour Drazen Kacar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=990130100451.ZM12586@candle.brasslantern.com \
--to=schaefer@brasslantern.com \
--cc=dave@srce.hr \
--cc=zsh-workers@math.gatech.edu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.vuxu.org/mirror/zsh/
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).