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Lines Matching refs:SIGIO

55 /* main inputhandler to be called on SIGIO */
64  * The variable below is used to take care that the SIGIO signal
73  * SIGPOLL and SIGIO ROUTINES.
173 		 * another question is: how can you do multiple SIGIO from several
329 	(void) signal_no_reset(SIGIO, sigio_handler);
344 	if (sigaddset(&set, SIGIO))
345 	    msyslog(LOG_ERR, "block_io_and_alarm: sigaddset(SIGIO) failed: %m");
374 		if (sigaddset(&set, SIGIO))
375 		    msyslog(LOG_ERR, "block_sigio: sigaddset(SIGIO) failed: %m");
396 	if (sigaddset(&unset, SIGIO))
397 	    msyslog(LOG_ERR, "unblock_io_and_alarm: sigaddset(SIGIO) failed: %m");
427 		if (sigaddset(&unset, SIGIO))
428 		    msyslog(LOG_ERR, "unblock_sigio: sigaddset(SIGIO) failed: %m");
449 	if (sigdelset(&old, SIGIO))
450 	    msyslog(LOG_ERR, "wait_for_signal: sigdelset(SIGIO) failed: %m");
474 	mask = sigmask(SIGIO) | sigmask(SIGALRM);
490 	mask = sigmask(SIGIO);
503 	(void) signal_no_reset(SIGIO, sigio_handler);
511 	mask = sigmask(SIGIO) | sigmask(SIGALRM);
527 	mask = sigmask(SIGIO);
538 	mask = sigmask(SIGIO) | sigmask(SIGALRM);