170 	/* Send data until we get EAGAIN */  in test_eagain()
172 		ssize = send(sv[0], sndbuf, pktsize, MSG_EOR);  in test_eagain()
180 				perror("send");  in test_eagain()
181 				atf_tc_fail("send returned < 0 but not EAGAIN");  in test_eagain()
209 	/* Fill the send buffer */  in test_sendrecv_symmetric_buffers()
212 	/* send and receive the packet */  in test_sendrecv_symmetric_buffers()
213 	ssize = send(sv[0], sndbuf, pktsize, MSG_EOR);  in test_sendrecv_symmetric_buffers()
215 		perror("send");  in test_sendrecv_symmetric_buffers()
216 		atf_tc_fail("send returned < 0");  in test_sendrecv_symmetric_buffers()
218 	ATF_CHECK_EQ_MSG(pktsize, ssize, "expected %zd=send(...) but got %zd",  in test_sendrecv_symmetric_buffers()
226 	ATF_CHECK_EQ_MSG(pktsize, rsize, "expected %zd=send(...) but got %zd",  in test_sendrecv_symmetric_buffers()
253 	/* Send a total amount of data comfortably greater than the buffers */  in test_pipe_simulator()
261 			ssize = send(sv[0], sndbuf, pktsize, MSG_EOR);  in test_pipe_simulator()
266 					perror("send");  in test_pipe_simulator()
267 					atf_tc_fail("send failed");  in test_pipe_simulator()
271 				    "expected %zd=send(...) but got %zd",  in test_pipe_simulator()
320 			ssize = send(td->so, sndbuf, td->pktsize, MSG_EOR);  in test_pipe_writer()
322 				perror("send");  in test_pipe_writer()
323 				atf_tc_fail("send returned < 0");  in test_pipe_writer()
326 			    		 "expected %zd=send(...) but got %zd",  in test_pipe_writer()
349 		    		 "expected %zd=send(...) but got %zd",  in test_pipe_reader()
376 	/* Send a total amount of data comfortably greater than the buffers */  in test_pipe()
519 	ATF_REQUIRE(send(s, &buf, sizeof(buf), 0) == sizeof(buf));  in ATF_TC_BODY()
529  * Test that close(2) of the peer ends in EPIPE when we try to send(2).
557 	ATF_REQUIRE(send(s, &s, sizeof(s), 0) == -1);  in ATF_TC_BODY()
566 	ATF_REQUIRE(send(s, &s, sizeof(s), 0) == -1);  in ATF_TC_BODY()
619 /* Resize the send and receive buffers */
657  * Resize the send and receive buffers of a connected socketpair
683 	/* Update one side's send buffer */  in ATF_TC_BODY()
715 /* send(2) and recv(2) a single short record */
729 	/* send and receive a small packet */  in ATF_TC_BODY()
731 	ssize = send(sv[0], data, datalen, MSG_EOR);  in ATF_TC_BODY()
733 		perror("send");  in ATF_TC_BODY()
734 		atf_tc_fail("send returned < 0");  in ATF_TC_BODY()
736 	ATF_CHECK_EQ_MSG(datalen, ssize, "expected %zd=send(...) but got %zd",  in ATF_TC_BODY()
747  * Edition, sendto(2) is exactly the same as send(2) on a connection-mode socket
773 	/* send and receive a small packet */  in ATF_TC_BODY()
777 		perror("send");  in ATF_TC_BODY()
778 		atf_tc_fail("send returned < 0");  in ATF_TC_BODY()
780 	ATF_CHECK_EQ_MSG(datalen, ssize, "expected %zd=send(...) but got %zd",  in ATF_TC_BODY()
807  * send(2) and recv(2) a single short record with sockets created the
822 	/* send and receive a small packet */  in ATF_TC_BODY()
824 	ssize = send(sv[0], data, datalen, MSG_EOR);  in ATF_TC_BODY()
826 		perror("send");  in ATF_TC_BODY()
827 		atf_tc_fail("send returned < 0");  in ATF_TC_BODY()
829 	ATF_CHECK_EQ_MSG(datalen, ssize, "expected %zd=send(...) but got %zd",  in ATF_TC_BODY()
838 /* send(2) should fail on a shutdown socket */
861 	ssize = send(s2, data, datalen, MSG_EOR | MSG_NOSIGNAL);  in ATF_TC_BODY()
868 /* send(2) should cause SIGPIPE on a shutdown socket */
891 	(void)send(s2, data, datalen, MSG_EOR);  in ATF_TC_BODY()
897 /* nonblocking send(2) and recv(2) a single short record */
916 	/* send and receive a small packet */  in ATF_TC_BODY()
918 	ssize = send(sv[0], data, datalen, MSG_EOR);  in ATF_TC_BODY()
920 		perror("send");  in ATF_TC_BODY()
921 		atf_tc_fail("send returned < 0");  in ATF_TC_BODY()
923 	ATF_CHECK_EQ_MSG(datalen, ssize, "expected %zd=send(...) but got %zd",  in ATF_TC_BODY()
933  * We should get EAGAIN if we try to send a message larger than the socket
959  * nonblocking send(2) and recv(2) of several records, which should collectively
960  * fill up the send buffer but not the receive buffer
984 	 * Send and receive packets that are collectively greater than the send  in ATF_TC_BODY()
991 		/* send the packet */  in ATF_TC_BODY()
992 		ssize = send(sv[0], sndbuf, pktsize, MSG_EOR);  in ATF_TC_BODY()
994 			perror("send");  in ATF_TC_BODY()
995 			atf_tc_fail("send returned < 0");  in ATF_TC_BODY()
998 		    "expected %zd=send(...) but got %zd", pktsize, ssize);  in ATF_TC_BODY()
1008 		    "expected %zd=send(...) but got %zd", pktsize, rsize);  in ATF_TC_BODY()
1024  * Simulate the behavior of a blocking pipe.  The sender will send until his
1028  * Repeat the test with multiple send and receive buffer sizes
1057  * send and receive buffer sizes
1142 	atf_tc_set_md_var(tc, "descr", "Test random sized send/recv with "  in ATF_TC_HEAD()
1181 		ATF_REQUIRE(send(params->sock, &params->sendbuf[off], len,  in sending_thread()
1185 		printf("send %zd%s\n", off, flags ? " EOR" : "");  in sending_thread()