blob: 6d79ffbf2998089cfb7188cbef493bb78fc0c62f (
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#!/bin/sh
#
if [ $# -lt 2 ]; then
echo "$0: <low> <high>"
exit 1;
fi
l=$1
h=$2
s=$(expr $h - $l)
r=$(head --bytes=2 /dev/urandom | od -l | head -n 1 | sed -e 's/^[^ ]* *//')
v=$(expr $r % $s)
d=$(expr $l + $v)
if test "x${AUTOBUILD_RANDOM_SLEEP_OVERRIDE}" != "x" ; then
d="${AUTOBUILD_RANDOM_SLEEP_OVERRIDE}"
fi
echo "$0: sleep $d ... start"
sleep $d
echo "$0: sleep $d ... end"
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