PAUSE(3)PAUSE(3)NAME
pause - stop until signal
SYNOPSISpause()DESCRIPTION
Pause is made obsolete by sigpause(3).
Pause never returns normally. It is used to give up control while
waiting for a signal from kill(2) or an interval timer, see
setitimer(2). Upon termination of a signal handler started during a
pause, the pause call will return.
RETURN VALUE
Always returns -1.
ERRORS
Pause always returns:
[EINTR] The call was interrupted.
SEE ALSOkill(2), select(2), sigpause(2)4th Berkeley Distribution April 10, 1989 PAUSE(3)