74 static int snd_timer_open_conf(snd_timer_t **timer,  in snd_timer_open_conf()  argument
169 		err = open_func(timer, name, timer_root, timer_conf, mode);  in snd_timer_open_conf()
173 			(*timer)->dl_handle = h;  in snd_timer_open_conf()
178 static int snd_timer_open_noupdate(snd_timer_t **timer, snd_config_t *root, const char *name, int m…  in snd_timer_open_noupdate()  argument
187 	err = snd_timer_open_conf(timer, name, root, timer_conf, mode);  in snd_timer_open_noupdate()
202 int snd_timer_open(snd_timer_t **timer, const char *name, int mode)  in snd_timer_open()  argument
207 	assert(timer && name);  in snd_timer_open()
217 	err = snd_timer_open_noupdate(timer, top, name, mode);  in snd_timer_open()
233 int snd_timer_open_lconf(snd_timer_t **timer, const char *name,  in snd_timer_open_lconf()  argument
236 	assert(timer && name && lconf);  in snd_timer_open_lconf()
237 	return snd_timer_open_noupdate(timer, lconf, name, mode);  in snd_timer_open_lconf()
248 int snd_timer_close(snd_timer_t *timer)  in snd_timer_close()  argument
251   	assert(timer);  in snd_timer_close()
252 	while (!list_empty(&timer->async_handlers)) {  in snd_timer_close()
253 		snd_async_handler_t *h = list_entry(timer->async_handlers.next, snd_async_handler_t, hlist);  in snd_timer_close()
256 	err = timer->ops->close(timer);  in snd_timer_close()
257 	if (timer->dl_handle)  in snd_timer_close()
258 		snd_dlclose(timer->dl_handle);  in snd_timer_close()
259 	free(timer->name);  in snd_timer_close()
260 	free(timer);  in snd_timer_close()
272 const char *snd_timer_name(snd_timer_t *timer)  in snd_timer_name()  argument
274 	assert(timer);  in snd_timer_name()
275 	return timer->name;  in snd_timer_name()
285 snd_timer_type_t snd_timer_type(snd_timer_t *timer)  in snd_timer_type()  argument
287 	assert(timer);  in snd_timer_type()
288 	return timer->type;  in snd_timer_type()
301 int snd_async_add_timer_handler(snd_async_handler_t **handler, snd_timer_t *timer,  in snd_async_add_timer_handler()  argument
307 	err = snd_async_add_handler(&h, timer->poll_fd,  in snd_async_add_timer_handler()
312 	h->u.timer = timer;  in snd_async_add_timer_handler()
313 	was_empty = list_empty(&timer->async_handlers);  in snd_async_add_timer_handler()
314 	list_add_tail(&h->hlist, &timer->async_handlers);  in snd_async_add_timer_handler()
316 		err = snd_timer_async(timer, snd_async_handler_get_signo(h), getpid());  in snd_async_add_timer_handler()
337 	return handler->u.timer;  in snd_async_handler_get_timer()
345 int snd_timer_poll_descriptors_count(snd_timer_t *timer)  in snd_timer_poll_descriptors_count()  argument
347 	assert(timer);  in snd_timer_poll_descriptors_count()
358 int snd_timer_poll_descriptors(snd_timer_t *timer, struct pollfd *pfds, unsigned int space)  in snd_timer_poll_descriptors()  argument
360 	assert(timer);  in snd_timer_poll_descriptors()
362 		pfds->fd = timer->poll_fd;  in snd_timer_poll_descriptors()
363 		switch (timer->mode & O_ACCMODE) {  in snd_timer_poll_descriptors()
389 int snd_timer_poll_descriptors_revents(snd_timer_t *timer, struct pollfd *pfds, unsigned int nfds, …  in snd_timer_poll_descriptors_revents()  argument
391         assert(timer && pfds && revents);  in snd_timer_poll_descriptors_revents()
405 int snd_timer_nonblock(snd_timer_t *timer, int nonblock)  in snd_timer_nonblock()  argument
408 	assert(timer);  in snd_timer_nonblock()
409 	if ((err = timer->ops->nonblock(timer, nonblock)) < 0)  in snd_timer_nonblock()
412 		timer->mode |= SND_TIMER_OPEN_NONBLOCK;  in snd_timer_nonblock()
414 		timer->mode &= ~SND_TIMER_OPEN_NONBLOCK;  in snd_timer_nonblock()
428 int snd_timer_async(snd_timer_t *timer, int sig, pid_t pid)  in snd_timer_async()  argument
430 	assert(timer);  in snd_timer_async()
435 	return timer->ops->async(timer, sig, pid);  in snd_timer_async()
551 int snd_timer_info(snd_timer_t *timer, snd_timer_info_t * info)  in snd_timer_info()  argument
553 	assert(timer);  in snd_timer_info()
555 	return timer->ops->info(timer, info);  in snd_timer_info()
778 int snd_timer_params(snd_timer_t *timer, snd_timer_params_t * params)  in snd_timer_params()  argument
780 	assert(timer);  in snd_timer_params()
782 	return timer->ops->params(timer, params);  in snd_timer_params()
898 int snd_timer_status(snd_timer_t *timer, snd_timer_status_t * status)  in snd_timer_status()  argument
900 	assert(timer);  in snd_timer_status()
902 	return timer->ops->status(timer, status);  in snd_timer_status()
910 int snd_timer_start(snd_timer_t *timer)  in snd_timer_start()  argument
912 	assert(timer);  in snd_timer_start()
913 	return timer->ops->rt_start(timer);  in snd_timer_start()
921 int snd_timer_stop(snd_timer_t *timer)  in snd_timer_stop()  argument
923 	assert(timer);  in snd_timer_stop()
924 	return timer->ops->rt_stop(timer);  in snd_timer_stop()
932 int snd_timer_continue(snd_timer_t *timer)  in snd_timer_continue()  argument
934 	assert(timer);  in snd_timer_continue()
935 	return timer->ops->rt_continue(timer);  in snd_timer_continue()
944 ssize_t snd_timer_read(snd_timer_t *timer, void *buffer, size_t size)  in snd_timer_read()  argument
946 	assert(timer);  in snd_timer_read()
947 	assert(((timer->mode & O_ACCMODE) == O_RDONLY) || ((timer->mode & O_ACCMODE) == O_RDWR));  in snd_timer_read()
949 	return (timer->ops->read)(timer, buffer, size);  in snd_timer_read()