From: Bart Schaefer <schaefer@brasslantern.com>
To: zsh-workers@zsh.org
Subject: Re: stty not working
Date: Tue, 02 Sep 2014 08:52:30 -0700 [thread overview]
Message-ID: <140902085230.ZM15747@torch.brasslantern.com> (raw)
In-Reply-To: <20140902142635.25576e4c@pwslap01u.europe.root.pri>
On Sep 2, 2:26pm, Peter Stephenson wrote:
}
} [...] However, when we enter zle we call zsetterm() --- I
} think typically in zrefresh() though the logic for setting up the
} terminal seems a bit obscure --- which does...
}
} /* sanitize the tty */
} shttyinfo.tio.c_lflag |= ICANON | ECHO;
}
} It's not entirely clear to me we should be doing that: the rest of
} zsetterm() assigns shttyinfo to a local variable and then proceeds to
} set up for line editing using operations on that
Yes, but it appears that user-defined widgets and completion use the
global shttyinfo to re-sanitize any time there's an opportunity for
an external command to have changed something.
So we'd at least need another zle global for this. I don't think it's
commonly enough needed to justify the change; the question that started
this thread was resolved by "unsetopt zle".
next prev parent reply other threads:[~2014-09-02 15:52 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-01 2:38 Сергей Новиков
2014-09-01 8:27 ` Bart Schaefer
2014-09-01 10:16 ` Peter Stephenson
2014-09-01 18:28 ` Bart Schaefer
2014-09-02 8:47 ` Peter Stephenson
2014-09-02 13:26 ` Peter Stephenson
2014-09-02 15:52 ` Bart Schaefer [this message]
2014-09-02 16:04 ` Peter Stephenson
2014-09-03 1:32 ` Bart Schaefer
2014-09-01 10:02 ` Mikael Magnusson
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