1 # node_step.sh -- Script to send signal to control Mesh Node Simulation
2 # Copyright (C) 2018 Guus Sliepen <guus@meshlink.io>
4 # This program is free software; you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation; either version 2 of the License, or
7 # (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License along
15 # with this program; if not, write to the Free Software Foundation, Inc.,
16 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18 # Read command-line arguments
22 # Find instance of running program and send the named signal to it
23 pid=`/bin/pidof -s ${prog_name}`
24 kill -${signal} ${pid}