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#! /bin/sh
#
# //Kübelwagen/alarm SLEEPARGS...
#
# where SLEEPARGS are passed to sleep(3)
#
set -euf
cd $(dirname $(readlink -f $0))
exec >&2
make
jackd -d alsa &
trap "kill -0 $! && kill $!" EXIT INT
for i in `seq 8000 1000 10000`; do
echo $i 100
done | ./a.out 1
echo 'if you heard that sound, then goto sleep..^_^'
echo sleep "$@"
sleep "$@"
echo 'wake up!'
while :; do
echo $(echo "($(od -tu -An -N 2 /dev/urandom)%1000)+500"|bc) $(echo "($(od -tu -An -N 2 /dev/urandom)%500)+100"|bc)
done | ./a.out 1
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