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https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
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a67c21f093
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1971 fefdeb5f-60dc-0310-8127-8f9354f1896f
110 lines
2.5 KiB
C
110 lines
2.5 KiB
C
/* $Id$ */
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/***
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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 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 <assert.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <pulse/util.h>
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#include <pulse/xmalloc.h>
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#include <pulsecore/asyncmsgq.h>
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#include <pulsecore/thread.h>
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#include <pulsecore/log.h>
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#include <pulsecore/core-util.h>
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#include <pulsecore/macro.h>
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enum {
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OPERATION_A,
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OPERATION_B,
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OPERATION_C,
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QUIT
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};
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static void the_thread(void *_q) {
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pa_asyncmsgq *q = _q;
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int quit = 0;
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do {
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int code = 0;
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pa_assert_se(pa_asyncmsgq_get(q, NULL, &code, NULL, NULL, NULL, 1) == 0);
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switch (code) {
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case OPERATION_A:
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printf("Operation A\n");
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break;
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case OPERATION_B:
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printf("Operation B\n");
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break;
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case OPERATION_C:
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printf("Operation C\n");
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break;
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case QUIT:
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printf("quit\n");
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quit = 1;
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break;
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}
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pa_asyncmsgq_done(q, 0);
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} while (!quit);
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}
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int main(int argc, char *argv[]) {
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pa_asyncmsgq *q;
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pa_thread *t;
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pa_assert_se(q = pa_asyncmsgq_new(0));
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pa_assert_se(t = pa_thread_new(the_thread, q));
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printf("Operation A post\n");
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pa_asyncmsgq_post(q, NULL, OPERATION_A, NULL, 0, NULL, NULL);
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pa_thread_yield();
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printf("Operation B post\n");
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pa_asyncmsgq_post(q, NULL, OPERATION_B, NULL, 0, NULL, NULL);
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pa_thread_yield();
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printf("Operation C send\n");
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pa_asyncmsgq_send(q, NULL, OPERATION_C, NULL, 0, NULL);
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pa_thread_yield();
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printf("Quit post\n");
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pa_asyncmsgq_post(q, NULL, QUIT, NULL, 0, NULL, NULL);
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pa_thread_free(t);
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pa_asyncmsgq_unref(q);
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return 0;
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}
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