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43 lines
1.4 KiB
C
43 lines
1.4 KiB
C
#ifndef foopulsecorequeuehfoo
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#define foopulsecorequeuehfoo
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/***
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This file is part of PulseAudio.
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Copyright 2004-2008 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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Lesser 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, 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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#include <pulsecore/idxset.h>
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typedef struct pa_queue pa_queue;
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/* A simple implementation of the abstract data type queue. Stores
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* pointers as members. The memory has to be managed by the caller. */
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pa_queue* pa_queue_new(void);
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/* Free the queue and run the specified callback function for every
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* remaining entry. The callback function may be NULL. */
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void pa_queue_free(pa_queue* q, pa_free2_cb_t free_func, void *userdata);
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void pa_queue_push(pa_queue *q, void *p);
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void* pa_queue_pop(pa_queue *q);
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int pa_queue_isempty(pa_queue *q);
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#endif
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