Lines Matching refs:sigwait
177 * Linux has sigwait(), but it appears to prevent signal handlers from
310 * will not cause sigwait() to return. We may have inherited
313 * sure sigwait() works as expected. Only do this for SIGTERM and
314 * SIGINT if we don't have sigwait(), since a different handler is
338 * sigwait() for them will get those signals.
632 * be made pending and we will get it when we call sigwait().
651 result = sigwait(&sset, &sig);
659 #else /* Using UnixWare sigwait semantics. */
660 sig = sigwait(&sset);
669 #else /* Don't have sigwait(). */