[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: break signal on Mac OS X doesn't work
From: |
Barry Margolin |
Subject: |
Re: break signal on Mac OS X doesn't work |
Date: |
Fri, 24 Dec 2004 11:53:42 -0500 |
User-agent: |
MT-NewsWatcher/3.4 (PPC Mac OS X) |
In article <mailman.8535.1103860328.27204.help-gnu-emacs@gnu.org>,
David Goodger <goodger@python.org> wrote:
> System identification: I'm running GNU Emacs 21.3.50.1 on Mac OS X
> 10.3.7. It runs in a window that starts out saying "Terminal" in the
> title bar, before Emacs takes over. My .emacs file contains this
> setup code:
>
> ; shell mode
> (setq explicit-shell-file-name "bash")
> (setq explicit-bash-args '("--login" "--noediting" "-i"))
> (add-hook 'shell-mode-hook 'my-shell-mode-hook)
> (defun my-shell-mode-hook ()
> "Customize shell-mode"
> (define-key shell-mode-map "\C-cf" 'font-lock-mode)
> (define-key shell-mode-map '[C-return] 'shell-enter-and-resync-dirs)
> (setq tab-width 8)
> (setq font-lock-mode nil))
>
> The problem is when I open a shell ("M-x shell"), I can't stop a
> process with a BREAK signal (typing C-c C-c or choosing BREAK from the
> Signals menu). I see "C-c C-c" in the shell window, but the process
> doesn't halt.
>
> Any clues to what's going on here? Thanks in advance.
I've seen the same thing, but only when the command I'm trying to
interrupt is setuid. I posted here (or maybe in a comp.sys.mac group)
months ago and never got a useful answer.
The workaround is to type "C-q C-c RET" to send a literal Control-C
rather than a signal.
--
Barry Margolin, barmar@alum.mit.edu
Arlington, MA
*** PLEASE post questions in newsgroups, not directly to me ***