180   int pipe_fds[2];  in TEST()  local
181   ASSERT_EQ(0, pipe(pipe_fds));  in TEST()
188 …ssize_t bytes_read = splice(in, nullptr, pipe_fds[1], nullptr, 8*1024, SPLICE_F_MORE | SPLICE_F_MO…  in TEST()
191 …ssize_t bytes_written = splice(pipe_fds[0], nullptr, tf.fd, nullptr, bytes_read, SPLICE_F_MORE | S…  in TEST()
194   close(pipe_fds[0]);  in TEST()
195   close(pipe_fds[1]);  in TEST()
200   int pipe_fds[2];  in TEST()  local
201   ASSERT_EQ(0, pipe(pipe_fds));  in TEST()
208   ssize_t bytes_written = vmsplice(pipe_fds[1], v, sizeof(v)/sizeof(iovec), 0);  in TEST()
210   close(pipe_fds[1]);  in TEST()
213   FILE* fp = fdopen(pipe_fds[0], "r");  in TEST()