mirror of
https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
synced 2025-11-11 13:30:02 -05:00
17d34462ea
Even on 10.5.8, poll() does not do the right thing. Haven't checked on newer versions. Hence, wrap all occurences of poll() to pa_poll and emulate that call with select() on OSX. This is totally embarassing.
85 lines
2.1 KiB
C
85 lines
2.1 KiB
C
/***
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This file is part of PulseAudio.
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PulseAudio is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation; either version 2.1 of the License,
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or (at your option) any later version.
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PulseAudio is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with PulseAudio; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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USA.
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***/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <signal.h>
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#include <pulsecore/poll.h>
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#include <pulsecore/log.h>
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#include <pulsecore/rtpoll.h>
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static int before(pa_rtpoll_item *i) {
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pa_log("before");
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return 0;
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}
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static void after(pa_rtpoll_item *i) {
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pa_log("after");
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}
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static int worker(pa_rtpoll_item *w) {
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pa_log("worker");
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return 0;
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}
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int main(int argc, char *argv[]) {
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pa_rtpoll *p;
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pa_rtpoll_item *i, *w;
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struct pollfd *pollfd;
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p = pa_rtpoll_new();
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i = pa_rtpoll_item_new(p, PA_RTPOLL_EARLY, 1);
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pa_rtpoll_item_set_before_callback(i, before);
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pa_rtpoll_item_set_after_callback(i, after);
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pollfd = pa_rtpoll_item_get_pollfd(i, NULL);
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pollfd->fd = 0;
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pollfd->events = POLLIN;
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w = pa_rtpoll_item_new(p, PA_RTPOLL_NORMAL, 0);
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pa_rtpoll_item_set_before_callback(w, worker);
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pa_rtpoll_set_timer_relative(p, 10000000); /* 10 s */
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pa_rtpoll_run(p, 1);
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pa_rtpoll_item_free(i);
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i = pa_rtpoll_item_new(p, PA_RTPOLL_EARLY, 1);
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pa_rtpoll_item_set_before_callback(i, before);
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pa_rtpoll_item_set_after_callback(i, after);
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pollfd = pa_rtpoll_item_get_pollfd(i, NULL);
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pollfd->fd = 0;
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pollfd->events = POLLIN;
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pa_rtpoll_run(p, 1);
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pa_rtpoll_item_free(i);
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pa_rtpoll_item_free(w);
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pa_rtpoll_free(p);
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return 0;
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}
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