PAUSE(3C)PAUSE(3C)NAMEpause - stop until signal
SYNOPSIS
int pause(void);
DESCRIPTION
Pause suspends the calling process until delivery of a signal whose
action is either to execute a signal-catching function or to terminate
the process.
If the action is to terminate the process, pause never returns.
If the action is to execute a signal-catching function, pause returns
after the signal-catching function returns.
RETURN VALUE
Always returns -1.
ERRORS
Pause always returns:
[EINTR] The call was interrupted.
SEE ALSOalarm(2), kill(2), select(2), setitimer(2), sigpause(2), wait(2)4th Berkeley Distribution August 1, 1992 PAUSE(3C)