157 		fd_set readfds;  in TEST_F()  local
159 		FD_ZERO(&readfds);  in TEST_F()
160 		FD_SET(self->fd, &readfds);  in TEST_F()
162 		rc = select(self->fd + 1, &readfds, NULL, NULL, &tv);  in TEST_F()
182 	fd_set readfds;  in TEST_F()  local
209 	FD_ZERO(&readfds);  in TEST_F()
210 	FD_SET(self->fd, &readfds);  in TEST_F()
212 	rc = select(self->fd + 1, &readfds, NULL, NULL, &tv);  in TEST_F()
236 	fd_set readfds;  in TEST_F()  local
263 	FD_ZERO(&readfds);  in TEST_F()
264 	FD_SET(self->fd, &readfds);  in TEST_F()
266 	rc = select(self->fd + 1, &readfds, NULL, NULL, &tv);  in TEST_F()
284 	fd_set readfds;  variable
311 	FD_ZERO(&readfds);
312 	FD_SET(self->fd, &readfds);
314 	rc = select(self->fd + 1, &readfds, NULL, NULL, &tv);
338 	fd_set readfds;  variable
365 	FD_ZERO(&readfds);
366 	FD_SET(self->fd, &readfds);
368 	rc = select(self->fd + 1, &readfds, NULL, NULL, &tv);