diff options
author | tv <tv@shackspace.de> | 2014-12-20 23:50:33 +0100 |
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committer | tv <tv@shackspace.de> | 2014-12-20 23:50:33 +0100 |
commit | 5c7c7d242fa943ec7a96de4a43efa3fc6b1ef77a (patch) | |
tree | b0207325db6b66a9e346956e3793224022be0900 /K_belwagen/alarm | |
parent | b7ea9e035a729186afb57894891d3bdec43aa9ae (diff) |
nixify Kübelwagen (without UTF-8 :/)
Diffstat (limited to 'K_belwagen/alarm')
-rwxr-xr-x | K_belwagen/alarm | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/K_belwagen/alarm b/K_belwagen/alarm new file mode 100755 index 00000000..a117c433 --- /dev/null +++ b/K_belwagen/alarm @@ -0,0 +1,27 @@ +#! /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 |