From 19c254cf3375192e66c49ee10a6fa040704c1b4a Mon Sep 17 00:00:00 2001
From: Mattias Andrée <maandree@operamail.com>
Date: Sat, 22 Feb 2014 04:55:10 +0100
Subject: add sigusr2 support, toggles blueshift
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Signed-off-by: Mattias Andrée <maandree@operamail.com>
---
info/blueshift.texinfo | 5 +++++
1 file changed, 5 insertions(+)
(limited to 'info/blueshift.texinfo')
diff --git a/info/blueshift.texinfo b/info/blueshift.texinfo
index a112a93..f398c3b 100644
--- a/info/blueshift.texinfo
+++ b/info/blueshift.texinfo
@@ -648,6 +648,11 @@ the first parameter is the signal that is received
(an integer), and zero if @kbd{Control+c} has been
pressed.
+Similarly @code{signal_SIGUSR1} and @code{signal_SIGUSR2}
+are invoked when the programs received a SIGUSR1 signal or
+a SIGUSR2 signal, respectively. SIGUSR1 reloads the
+configurations and SIGUSR2 enables or disables Blueshift.
+
To run in continuous mode, you must implement the
function @code{periodically}. It takes 8 positional
arguments:
--
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