diff --git a/tests/sys/sound/polling.c b/tests/sys/sound/polling.c index 79b731fee00a..a2cecb47a27c 100644 --- a/tests/sys/sound/polling.c +++ b/tests/sys/sound/polling.c @@ -1,204 +1,204 @@ /*- * SPDX-License-Identifier: BSD-2-Clause * * Copyright (c) 2025 The FreeBSD Foundation * * This software was developed by Christos Margiolis * under sponsorship from the FreeBSD Foundation. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include #include #include #include #include #include #include #define FMT_ERR(s) s ": %s", strerror(errno) static int oss_init(void) { int fd, tmp, rc; fd = open("/dev/dsp.dummy", O_RDWR); ATF_REQUIRE_MSG(fd >= 0, FMT_ERR("open")); tmp = 2; rc = ioctl(fd, SNDCTL_DSP_CHANNELS, &tmp); ATF_REQUIRE_EQ_MSG(rc, 0, FMT_ERR("ioctl")); tmp = AFMT_S16_LE; rc = ioctl(fd, SNDCTL_DSP_SETFMT, &tmp); ATF_REQUIRE_EQ_MSG(rc, 0, FMT_ERR("ioctl")); tmp = 48000; rc = ioctl(fd, SNDCTL_DSP_SPEED, &tmp); ATF_REQUIRE_EQ_MSG(rc, 0, FMT_ERR("ioctl")); /* * See http://manuals.opensound.com/developer/SNDCTL_DSP_SETTRIGGER.html */ tmp = PCM_ENABLE_INPUT | PCM_ENABLE_OUTPUT; rc = ioctl(fd, SNDCTL_DSP_SETTRIGGER, &tmp); ATF_REQUIRE_EQ_MSG(rc, 0, FMT_ERR("ioctl")); return (fd); } ATF_TC(poll_kqueue); ATF_TC_HEAD(poll_kqueue, tc) { atf_tc_set_md_var(tc, "descr", "kqueue(2) test"); atf_tc_set_md_var(tc, "require.kmods", "snd_dummy"); } ATF_TC_BODY(poll_kqueue, tc) { struct kevent ev; int16_t buf[32]; int fd, kq; fd = oss_init(); kq = kqueue(); ATF_REQUIRE_MSG(kq >= 0, FMT_ERR("kqueue")); EV_SET(&ev, fd, EVFILT_READ, EV_ADD | EV_CLEAR, 0, 0, 0); ATF_REQUIRE_MSG(kevent(kq, &ev, 1, NULL, 0, NULL) == 0, FMT_ERR("kevent")); ATF_REQUIRE_MSG(kevent(kq, NULL, 0, &ev, 1, NULL) == 1, FMT_ERR("kevent")); ATF_REQUIRE_MSG((ev.flags & EV_ERROR) == 0, "EV_ERROR is set"); - ATF_REQUIRE_MSG(ev.data != 0, "data is %ld", ev.data); + ATF_REQUIRE_MSG(ev.data != 0, "data is %lld", ev.data); ATF_REQUIRE_MSG(read(fd, buf, sizeof(buf)) > 0, FMT_ERR("read")); EV_SET(&ev, fd, EVFILT_READ, EV_DELETE, 0, 0, 0); close(kq); kq = kqueue(); ATF_REQUIRE_MSG(kq >= 0, FMT_ERR("kqueue")); EV_SET(&ev, fd, EVFILT_WRITE, EV_ADD | EV_CLEAR, 0, 0, 0); ATF_REQUIRE_MSG(kevent(kq, &ev, 1, NULL, 0, NULL) == 0, FMT_ERR("kevent")); ATF_REQUIRE_MSG(kevent(kq, NULL, 0, &ev, 1, NULL) == 1, FMT_ERR("kevent")); ATF_REQUIRE_MSG((ev.flags & EV_ERROR) == 0, "EV_ERROR is set"); - ATF_REQUIRE_MSG(ev.data != 0, "data is %ld", ev.data); + ATF_REQUIRE_MSG(ev.data != 0, "data is %lld", ev.data); ATF_REQUIRE_MSG(write(fd, buf, sizeof(buf)) > 0, FMT_ERR("write")); EV_SET(&ev, fd, EVFILT_WRITE, EV_DELETE, 0, 0, 0); close(kq); close(fd); } ATF_TC(poll_poll); ATF_TC_HEAD(poll_poll, tc) { atf_tc_set_md_var(tc, "descr", "poll(2) test"); atf_tc_set_md_var(tc, "require.kmods", "snd_dummy"); } ATF_TC_BODY(poll_poll, tc) { struct pollfd pfd[2]; int16_t buf[32]; int fd; bool rd = false; bool wr = false; fd = oss_init(); while (!rd || !wr) { pfd[0].fd = fd; pfd[0].events = POLLIN; pfd[1].fd = fd; pfd[1].events = POLLOUT; ATF_REQUIRE_MSG(poll(pfd, sizeof(pfd) / sizeof(struct pollfd), -1) > 0, FMT_ERR("poll")); if (pfd[0].revents) { ATF_REQUIRE_MSG(read(fd, buf, sizeof(buf)) > 0, FMT_ERR("read")); rd = true; } if (pfd[1].revents) { ATF_REQUIRE_MSG(write(fd, buf, sizeof(buf)) > 0, FMT_ERR("write")); wr = true; } } close(fd); } ATF_TC(poll_select); ATF_TC_HEAD(poll_select, tc) { atf_tc_set_md_var(tc, "descr", "select(2) test"); atf_tc_set_md_var(tc, "require.kmods", "snd_dummy"); } ATF_TC_BODY(poll_select, tc) { fd_set fds[2]; int16_t buf[32]; int fd; bool rd = false; bool wr = false; fd = oss_init(); while (!rd || !wr) { FD_ZERO(&fds[0]); FD_ZERO(&fds[1]); FD_SET(fd, &fds[0]); FD_SET(fd, &fds[1]); ATF_REQUIRE_MSG(select(fd + 2, &fds[0], &fds[1], NULL, NULL) > 0, FMT_ERR("select")); if (FD_ISSET(fd, &fds[0])) { ATF_REQUIRE_MSG(read(fd, buf, sizeof(buf)) > 0, FMT_ERR("read")); rd = true; } if (FD_ISSET(fd, &fds[1])) { ATF_REQUIRE_MSG(write(fd, buf, sizeof(buf)) > 0, FMT_ERR("write")); wr = true; } } close(fd); } ATF_TP_ADD_TCS(tp) { ATF_TP_ADD_TC(tp, poll_kqueue); ATF_TP_ADD_TC(tp, poll_poll); ATF_TP_ADD_TC(tp, poll_select); return (atf_no_error()); }