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#! /bin/sh
##
## %CopyrightBegin%
##
## Copyright Ericsson AB 2014-2014. All Rights Reserved.
##
## The contents of this file are subject to the Erlang Public License,
## Version 1.1, (the "License"); you may not use this file except in
## compliance with the License. You should have received a copy of the
## Erlang Public License along with this software. If not, it can be
## retrieved online at http://www.erlang.org/.
##
## Software distributed under the License is distributed on an "AS IS"
## basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
## the License for the specific language governing rights and limitations
## under the License.
##
## %CopyrightEnd%
##
#
## Start the given executable, wait for stop command,
## stop the running executable and wait for exit.
die () {
r=$?
echo "$0:" "$*" 1>&2
exit $r
}
test -x "$1" || die "Not Executable: $1"
# Redirect stdin to make sure the stop command is read by us below
# and does not go to the executable
"$@" 0< /dev/null &
PID=$!
# Wait for stop command
while read LINE; do
case :"$LINE" in
:"stop")
break;;
esac
done
kill $PID
wait $PID
|
