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From: | Emanuel Berg |
Subject: | Re: in which keymap to set SIGUSR-handler |
Date: | Sun, 27 Aug 2023 23:44:56 +0200 |
User-agent: | Gnus/5.13 (Gnus v5.13) |
Shynur Xie wrote: > (keymap-global-set "<signal> <usr1>" 'usr1-handler) > > Which one should I use in my init file? Thanks in advance. Try this: ;;; -*- lexical-binding: t -*- ;; ;; this file: ;; https://dataswamp.org/~incal/emacs-init/signal.el ;; ;; test from Emacs: ;; (signal-process (emacs-pid) 'sigusr1) ;; ;; test from zsh: ;; $ kill -s usr1 $(pidof emacs) (defun signal-usr1-f () (interactive) (message "USR1 signal") ) (define-key special-event-map [sigusr1] #'signal-usr1-f) (provide 'signal) -- underground experts united https://dataswamp.org/~incal
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