# HG changeset patch
# User Sebastien Decugis <sdecugis@nict.go.jp>
# Date 1276839986 -32400
# Node ID 0e343724004b5cfc918e9686bc2f0792eefd64d5
# Parent  9cd6c787c9d4b001cd86f306c4d35a7e8f377639
Added a short documentation

diff -r 9cd6c787c9d4 -r 0e343724004b scripts/freeDiameter-trig.sh
--- a/scripts/freeDiameter-trig.sh	Fri Jun 18 10:37:35 2010 +0900
+++ b/scripts/freeDiameter-trig.sh	Fri Jun 18 14:46:26 2010 +0900
@@ -1,5 +1,12 @@
 #!/bin/bash -x
 
+# Usage: ./$0 [loop]
+# If "loop" is specified on the command line, the signal
+# will be sent every 10 seconds. Otherwise, it is only sent once.
+
+# Note: if the daemon is restarted (changes its PID), this script
+# must also be restarted.
+
 PID=`ps --no-heading -C freeDiameterd -o '%p'`;
 if [ "$1" = "loop" ];
 then while (true); do sleep 10; kill -USR1 $PID; done;