NAME
sleep - suspend execution for an interval

SYNOPSIS
sleep time

DESCRIPTION
Sleep suspends execution for time seconds. It is used to execute a
command after a certain amount of time as in:

(sleep 105; command)&

or to execute a command every so often, as in:

while true
do
command
sleep 37
done

SEE ALSO
alarm(3), sleep(3)

BUGS
Time must be less than 2,147,483,647 seconds.