#!/bin/sh
# check that in not-interactive mode sdcv not wait any input

PATH_TO_SDCV="$1"

if test ! -x "$PATH_TO_SDCV"; then
    echo "Can not find sdcv binary $1" >&2
    exit 1
fi

"$PATH_TO_SDCV" -n >/dev/null 2>&1 &
PID=$!
sleep 1

if kill -0 $PID >/dev/null 2>&1 ; then
	echo "process wait input: $PID, test failed" >&2
	exit 1
fi

exit 0