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Re: How to stop find-grep-dired?
From: |
David Kastrup |
Subject: |
Re: How to stop find-grep-dired? |
Date: |
Sat, 19 Aug 2006 10:49:01 +0200 |
User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) |
Lennart Borgman <address@hidden> writes:
> David Kastrup wrote:
>> Lennart Borgman <address@hidden> writes:
>>
>>
>>> BTW, how do you see if a process is asynchronous?
>>>
>>
>> Emacs couldn't update the window otherwise.
>>
> Yes, but how do you know that the process is async from elisp? Or is
> that maybe just a stupid question .... ;-)
Because of the way is was started. call-process starts synchronous
processes (with the exception of a 0 argument for BUFFER, in which
case the process is detached), start-process starts asynchronous
processes.
> I was just thinking about stopping sync processes. Could that be done
> with C-g (maybe rewritten)?
The doc string for start-process already states
If BUFFER is 0, `call-process' returns immediately with value nil.
Otherwise it waits for PROGRAM to terminate and returns a numeric
exit status or a signal description string. If you quit, the
process is killed with SIGINT, or SIGKILL if you quit again.
--
David Kastrup, Kriemhildstr. 15, 44793 Bochum
- How to stop find-grep-dired?, Lennart Borgman, 2006/08/18
- Re: How to stop find-grep-dired?, Richard Stallman, 2006/08/19
- Re: How to stop find-grep-dired?, Lennart Borgman, 2006/08/19
- Re: How to stop find-grep-dired?, David Kastrup, 2006/08/19
- Re: How to stop find-grep-dired?, Lennart Borgman, 2006/08/19
- Re: How to stop find-grep-dired?, David Kastrup, 2006/08/19
- Re: How to stop find-grep-dired?, Lennart Borgman, 2006/08/19
- Re: How to stop find-grep-dired?,
David Kastrup <=
- Re: How to stop find-grep-dired?, Lennart Borgman, 2006/08/19
- Re: How to stop find-grep-dired?, David Kastrup, 2006/08/19
- Re: How to stop find-grep-dired?, Lennart Borgman, 2006/08/19
- Re: How to stop find-grep-dired?, David Kastrup, 2006/08/19
- Re: How to stop find-grep-dired?, Lennart Borgman, 2006/08/19
- Re: How to stop find-grep-dired?, Richard Stallman, 2006/08/20
- Re: How to stop find-grep-dired?, Stuart D. Herring, 2006/08/21
- Re: How to stop find-grep-dired?, Lennart Borgman, 2006/08/21
- Re: How to stop find-grep-dired?, Richard Stallman, 2006/08/20
- Re: How to stop find-grep-dired?, Ehud Karni, 2006/08/21