bug-bash
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Writing to bash's tty too fast: workarounds?


From: Chet Ramey
Subject: Re: Writing to bash's tty too fast: workarounds?
Date: Tue, 10 Apr 2012 13:31:40 -0400
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:10.0.2) Gecko/20120216 Thunderbird/10.0.2

On 4/10/12 1:22 PM, George Nachman wrote:
> Thanks for getting back to me, Chet. The theory about the kernel's handling
> of a full input queue seems likely. In the case of bash + readline, would
> it be feasible to avoid readline changing the terminal settings while
> reading a here document? Seems like the only remedy if the kernel is
> misbehaving in this case.

But how would bash or readline know whether or not the user intends to
enter here-document lines individually, or cut and paste a large amount
of data?  Only the user knows that for certain, and there is already a
workaround available to him.

Chet

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU    address@hidden    http://cnswww.cns.cwru.edu/~chet/



reply via email to

[Prev in Thread] Current Thread [Next in Thread]