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From: | Emanuel Berg |
Subject: | execute defun on reception of signal |
Date: | Sun, 12 Jul 2015 03:59:28 +0200 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) |
I read somewhere you can do it like this: (defun usr1-handler () (interactive) (message "Got usr1 signal.")) (global-set-key [signal usr1] 'usr1-handler) However if the Emacs PID is 2592, $ kill -s usr1 2592 doesn't do it. -- underground experts united http://user.it.uu.se/~embe8573
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