447 	struct kevent kev;  in main()  local
1083 		EV_SET(&kev, rfd, EVFILT_READ, EV_ADD,  in main()
1085 		if (kevent(pmcstat_kq, &kev, 1, NULL, 0, NULL) < 0)  in main()
1107 			EV_SET(&kev, pipefd[READPIPEFD], EVFILT_READ, EV_ADD,  in main()
1110 			if (kevent(pmcstat_kq, &kev, 1, NULL, 0, NULL) < 0)  in main()
1186 		EV_SET(&kev, SIGWINCH, EVFILT_SIGNAL, EV_ADD, 0, 0, NULL);  in main()
1188 		if (kevent(pmcstat_kq, &kev, 1, NULL, 0, NULL) < 0)  in main()
1199 		EV_SET(&kev, fileno(stdin), EVFILT_READ, EV_ADD, 0, 0, NULL);  in main()
1200 		if (kevent(pmcstat_kq, &kev, 1, NULL, 0, NULL) < 0)  in main()
1204 	EV_SET(&kev, SIGINT, EVFILT_SIGNAL, EV_ADD, 0, 0, NULL);  in main()
1205 	if (kevent(pmcstat_kq, &kev, 1, NULL, 0, NULL) < 0)  in main()
1208 	EV_SET(&kev, SIGIO, EVFILT_SIGNAL, EV_ADD, 0, 0, NULL);  in main()
1209 	if (kevent(pmcstat_kq, &kev, 1, NULL, 0, NULL) < 0)  in main()
1218 	EV_SET(&kev, SIGCHLD, EVFILT_SIGNAL, EV_ADD, 0, 0, NULL);  in main()
1219 	if (kevent(pmcstat_kq, &kev, 1, NULL, 0, NULL) < 0)  in main()
1229 		EV_SET(&kev, 0, EVFILT_TIMER, EV_ADD, 0,  in main()
1232 		if (kevent(pmcstat_kq, &kev, 1, NULL, 0, NULL) < 0)  in main()
1243 		EV_SET(&kev, 0, EVFILT_TIMER, EV_ADD, 0,  in main()
1246 		if (kevent(pmcstat_kq, &kev, 1, NULL, 0, NULL) < 0)  in main()
1332 		if ((c = kevent(pmcstat_kq, NULL, 0, &kev, 1, NULL)) <= 0) {  in main()
1339 		if (kev.flags & EV_ERROR)  in main()
1340 			errc(EX_OSERR, kev.data, "ERROR: kevent failed");  in main()
1342 		switch (kev.filter) {  in main()
1349 			if (kev.ident == (unsigned)fileno(stdin) &&  in main()
1360 			if (kev.ident == SIGCHLD) {  in main()
1369 			} else if (kev.ident == SIGIO) {  in main()
1377 			} else if (kev.ident == SIGINT) {  in main()
1382 			} else if (kev.ident == SIGWINCH) {  in main()