33 	ATF_REQUIRE_MSG(error == 0, "close failed: %s", strerror(errno));  in checked_close()
43 	ATF_REQUIRE_MSG(error == 0, "ioctl failed: %s", strerror(errno));  in fionread()
54 	ATF_REQUIRE_MSG(flags != -1, "fcntl failed: %s", strerror(errno));  in noblocking()
57 	ATF_REQUIRE_MSG(error == 0, "fcntl failed: %s", strerror(errno));  in noblocking()
72 	ATF_REQUIRE_MSG(sd[0] >= 0, "socket failed: %s", strerror(errno));  in tcp_socketpair()
74 	ATF_REQUIRE_MSG(sd[1] >= 0, "socket failed: %s", strerror(errno));  in tcp_socketpair()
78 	ATF_REQUIRE_MSG(error == 0, "setsockopt failed: %s", strerror(errno));  in tcp_socketpair()
81 	ATF_REQUIRE_MSG(error == 0, "setsockopt failed: %s", strerror(errno));  in tcp_socketpair()
101 	ATF_REQUIRE_MSG(error == 0, "bind failed: %s", strerror(errno));  in tcp_socketpair()
103 	ATF_REQUIRE_MSG(error == 0, "listen failed: %s", strerror(errno));  in tcp_socketpair()
106 	ATF_REQUIRE_MSG(error == 0, "getsockname failed: %s", strerror(errno));  in tcp_socketpair()
109 	ATF_REQUIRE_MSG(error == 0, "connect failed: %s", strerror(errno));  in tcp_socketpair()
111 	ATF_REQUIRE_MSG(out[0] >= 0, "accept failed: %s", strerror(errno));  in tcp_socketpair()
137 	ATF_REQUIRE_MSG(error == 0, "getsockopt failed: %s", strerror(errno));  in nspliced()
138 	ATF_REQUIRE_MSG(len == sizeof(n), "unexpected length: %d", len);  in nspliced()
149 	ATF_REQUIRE_MSG(sofar == (off_t)n, "spliced %jd bytes, expected %jd", \
173 	ATF_REQUIRE_MSG(error == 0, "setsockopt failed: %s", strerror(errno));  in unsplice()
191 	ATF_REQUIRE_MSG(error == 0, "setsockopt failed: %s", strerror(errno));  in splice_pair()
195 	ATF_REQUIRE_MSG(error == 0, "setsockopt failed: %s", strerror(errno));  in splice_pair()
234 	ATF_REQUIRE_MSG(data == 0, "unexpected data on left[0]: %d", data);  in splice_conn_check_empty()
236 	ATF_REQUIRE_MSG(data == 0, "unexpected data on left[1]: %d", data);  in splice_conn_check_empty()
238 	ATF_REQUIRE_MSG(data == 0, "unexpected data on right[0]: %d", data);  in splice_conn_check_empty()
240 	ATF_REQUIRE_MSG(data == 0, "unexpected data on right[1]: %d", data);  in splice_conn_check_empty()
277 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
279 	ATF_REQUIRE_MSG(n == 1, "read failed: %s", strerror(errno));  in ATF_TC_BODY()
280 	ATF_REQUIRE_MSG(c == 'M', "unexpected character: %c", c);  in ATF_TC_BODY()
287 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
289 	ATF_REQUIRE_MSG(n == 1, "read failed: %s", strerror(errno));  in ATF_TC_BODY()
290 	ATF_REQUIRE_MSG(c == 'J', "unexpected character: %c", c);  in ATF_TC_BODY()
310 	ATF_REQUIRE_MSG(error == 0, "cap_rights_get failed: %s",  in remove_rights()
314 	ATF_REQUIRE_MSG(error == 0, "cap_rights_limit failed: %s",  in remove_rights()
343 	ATF_REQUIRE_MSG(error == 0, "setsockopt failed: %s", strerror(errno));  in ATF_TC_BODY()
346 	ATF_REQUIRE_MSG(error == 0, "setsockopt failed: %s", strerror(errno));  in ATF_TC_BODY()
363 	ATF_REQUIRE_MSG(error == 0, "getsockopt failed: %s", strerror(errno));  in ATF_TC_BODY()
373 	ATF_REQUIRE_MSG(error == 0, "cap_rights_limit failed: %s",  in ATF_TC_BODY()
411 	ATF_REQUIRE_MSG(error == 0, "setsockopt failed: %s", strerror(errno));  in ATF_TC_BODY()
420 	ATF_REQUIRE_MSG(error == 0, "setsockopt failed: %s", strerror(errno));  in ATF_TC_BODY()
433 	ATF_REQUIRE_MSG(fd >= 0, "mkstemp failed: %s", strerror(errno));  in ATF_TC_BODY()
446 	ATF_REQUIRE_MSG(error == 0, "socketpair failed: %s", strerror(errno));  in ATF_TC_BODY()
457 	ATF_REQUIRE_MSG(sd >= 0, "socket failed: %s", strerror(errno));  in ATF_TC_BODY()
484 	ATF_REQUIRE_MSG(kq >= 0, "kqueue failed: %s", strerror(errno));  in ATF_TC_BODY()
488 	ATF_REQUIRE_MSG(error == 0, "kevent failed: %s", strerror(errno));  in ATF_TC_BODY()
492 	ATF_REQUIRE_MSG(nev >= 0, "kevent failed: %s", strerror(errno));  in ATF_TC_BODY()
497 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
499 	ATF_REQUIRE_MSG(n == 1, "read failed: %s", strerror(errno));  in ATF_TC_BODY()
503 	ATF_REQUIRE_MSG(nev >= 0, "kevent failed: %s", strerror(errno));  in ATF_TC_BODY()
508 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
510 	ATF_REQUIRE_MSG(n == 1, "read failed: %s", strerror(errno));  in ATF_TC_BODY()
532 		ATF_REQUIRE_MSG(n > 0, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
536 		ATF_REQUIRE_MSG(n > 0, "read failed: %s", strerror(errno));  in ATF_TC_BODY()
545 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
547 	ATF_REQUIRE_MSG(n == 1, "read failed: %s", strerror(errno));  in ATF_TC_BODY()
556 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
558 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
584 		ATF_REQUIRE_MSG(n > 0, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
588 		ATF_REQUIRE_MSG(n > 0, "read failed: %s", strerror(errno));  in ATF_TC_BODY()
596 	ATF_REQUIRE_MSG(error == 0, "usleep failed: %s", strerror(errno));  in ATF_TC_BODY()
604 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
606 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
636 	ATF_REQUIRE_MSG(sd[2] >= 0, "socket failed: %s", strerror(errno));  in ATF_TC_BODY()
638 	ATF_REQUIRE_MSG(error == 0, "listen failed: %s", strerror(errno));  in ATF_TC_BODY()
688 	ATF_REQUIRE_MSG(child >= 0, "fork failed: %s", strerror(errno));  in ATF_TC_BODY()
711 		ATF_REQUIRE_MSG(child >= 0,  in ATF_TC_BODY()
769 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
771 	ATF_REQUIRE_MSG(n == 1, "read failed: %s", strerror(errno));  in ATF_TC_BODY()
772 	ATF_REQUIRE_MSG(c == 'M', "unexpected character: %c", c);  in ATF_TC_BODY()
779 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
781 	ATF_REQUIRE_MSG(n == 1, "read failed: %s", strerror(errno));  in ATF_TC_BODY()
782 	ATF_REQUIRE_MSG(c == 'J', "unexpected character: %c", c);  in ATF_TC_BODY()
800 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
802 	ATF_REQUIRE_MSG(n == 1, "read failed: %s", strerror(errno));  in ATF_TC_BODY()
803 	ATF_REQUIRE_MSG(c == 'M', "unexpected character: %c", c);  in ATF_TC_BODY()
810 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
812 	ATF_REQUIRE_MSG(n == 1, "read failed: %s", strerror(errno));  in ATF_TC_BODY()
813 	ATF_REQUIRE_MSG(c == 'J', "unexpected character: %c", c);  in ATF_TC_BODY()
839 	ATF_REQUIRE_MSG(error == 0, "fcntl failed: %s", strerror(errno));  in xfer()
903 	ATF_REQUIRE_MSG(error == 0,  in ATF_TC_BODY()
906 	ATF_REQUIRE_MSG(error == 0,  in ATF_TC_BODY()
910 	ATF_REQUIRE_MSG(error == 0,  in ATF_TC_BODY()
913 	ATF_REQUIRE_MSG(error == 0,  in ATF_TC_BODY()
938 	ATF_REQUIRE_MSG(error == 0, "setsockopt failed: %s", strerror(errno));  in ATF_TC_BODY()
942 	ATF_REQUIRE_MSG(error == 0, "setsockopt failed: %s", strerror(errno));  in ATF_TC_BODY()
946 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
948 	ATF_REQUIRE_MSG(n == 1, "read failed: %s", strerror(errno));  in ATF_TC_BODY()
953 	ATF_REQUIRE_MSG(n == 1, "write failed: %s", strerror(errno));  in ATF_TC_BODY()
955 	ATF_REQUIRE_MSG(n == 1, "read failed: %s", strerror(errno));  in ATF_TC_BODY()