PAUSE(2)PAUSE(2)NAMEpause - stop until signal
SYNOPSIS
#include <unistd.h>
int pause(void)DESCRIPTION
Pause never returns normally. It is used to give up control while
waiting for a signal from kill(2) or the alarm timer, see alarm(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 ALSOalarm(2), kill(2), sigsuspend(2).
4th Berkeley Distribution May 9, 1985 PAUSE(2)