From: Mikael Magnusson <mikachu@gmail.com>
To: zsh-workers <zsh-workers@sunsite.dk>
Subject: Weird delay on long command lines
Date: Fri, 9 Dec 2005 21:36:03 +0100 [thread overview]
Message-ID: <237967ef0512091236n1fb4fe28lb77d2b75d42dedce@mail.gmail.com> (raw)
This mostly happens when i paste gcc commands from autoconf, but it's
easy to reproduce with the alt-number keybinds. For example type
alt-1000 and press a, then press left arrow. You'll notice it takes a
second or two before anything happens. I've confirmed the same thing
happens with zsh -f. Attaching with strace shows the final argument to
poll() seems to be O(n) with the command line length but I really have
no idea why (or what the poll is for, haven't looked at the code).
--
Mikael Magnusson
next reply other threads:[~2005-12-09 20:36 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-09 20:36 Mikael Magnusson [this message]
2005-12-12 16:42 ` Peter Stephenson
2005-12-12 19:30 ` Mikael Magnusson
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