PAUSE(2) PAUSE(2)
NAME
pause - stop until signal
SYNOPSIS
pause()
DESCRIPTION
Pause never returns normally. It is used to give up control
while waiting for a signal from kill(2) or alarm(2). Upon
termination of a signal handler started during a pause, the
pause call will return.
SEE ALSO
kill(1), kill(2), alarm(2), signal(2), setjmp(3)