Originální popis anglicky:
pause - wait for signal
Návod, kniha: Linux Programmer's Manual
#include <unistd.h>
int pause(void);
The
pause library function causes the invoking process (or thread) to
sleep until a signal is received that either terminates it or causes it to
call a signal-catching function.
The
pause function only returns when a signal was caught and the
signal-catching function returned. In this case
pause returns -1, and
errno is set to
EINTR.
- EINTR
- a signal was caught and the signal-catching function
returned.
SVr4, SVID, POSIX, X/OPEN, BSD 4.3
kill(2),
select(2),
signal(2)
