mirror of
https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
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5effc83479
FSF addresses used in PA sources are no longer valid and rpmlint generates numerous warnings during packaging because of this. This patch changes all FSF addresses to FSF web page according to the GPL how-to: https://www.gnu.org/licenses/gpl-howto.en.html Done automatically by sed-ing through sources.
46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
#ifndef foopulsesemaphorehfoo
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#define foopulsesemaphorehfoo
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/***
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This file is part of PulseAudio.
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Copyright 2006 Lennart Poettering
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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
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published by the Free Software Foundation; either version 2.1 of the
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License, 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
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License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
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***/
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#include <pulsecore/macro.h>
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#include <pulsecore/atomic.h>
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typedef struct pa_semaphore pa_semaphore;
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pa_semaphore* pa_semaphore_new(unsigned value);
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void pa_semaphore_free(pa_semaphore *m);
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void pa_semaphore_post(pa_semaphore *m);
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void pa_semaphore_wait(pa_semaphore *m);
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/* Static semaphores are basically just atomically updated pointers to
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* pa_semaphore objects */
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typedef struct pa_static_semaphore {
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pa_atomic_ptr_t ptr;
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} pa_static_semaphore;
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#define PA_STATIC_SEMAPHORE_INIT { PA_ATOMIC_PTR_INIT(NULL) }
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/* When you call this make sure to pass always the same value parameter! */
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pa_semaphore* pa_static_semaphore_get(pa_static_semaphore *m, unsigned value);
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#endif
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