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Re: async-eval 0.1 -- execute Emacs lisp in a separate process


From: parozusa
Subject: Re: async-eval 0.1 -- execute Emacs lisp in a separate process
Date: Tue, 17 Mar 2009 08:24:26 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.91 (windows-nt)

  Marc Tfardy writes:

  > Nikolaj Schumacher schrieb:
  >
  >> Since Emacs isn't capable of multi-threaded lisp, I've played around
  >> with executing large background tasks in a separate process and
  >> returning the results.
  >>
  >> The code is attached and also available from:
  >> http://nschum.de/src/emacs/async-eval/
  >>
  >>
  >> If anybody has a "real world" use for this, please let me know.
  >
  > I have currently no use for call Emacs Lisp from Emacs Lisp, but a very
  > need for a solution for call Emacs Lisp from C++ as "script language"
  > for our plugin-system at firm where I work.

Hi,

do you know about the emacs option

  `--script FILE'
       Run Emacs in batch mode, like `--batch', and then read and execute
       the Lisp code in FILE.

?

Martin
--
parozusa at web dot de

  >
  >
  >> I'd also appreciate any comments and ideas.
  >
  > Even though personally I have no use for async-eval I can imagine that
  > your code may be useful extension to Emacs. Perhaps with possibility to
  > access Emacs on other machines over network?
  >
  > regards
  > Marc





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