SIGPAUSE(3) | Library Functions Manual | SIGPAUSE(3) |
sigpause
—
#include <signal.h>
int
sigpause
(int
sigmask);
sigpause
() assigns
sigmask to the set of masked signals and then waits
for a signal to arrive; on return the set of masked signals is restored.
sigmask is usually 0 to indicate that no signals are
to be blocked. sigpause
() always terminates by being
interrupted, returning -1 with errno set to
EINTR
.
sigpause
() function call appeared in
4.2BSD and has been deprecated.
June 2, 1993 | NetBSD 9.2 |