#ifndef fooqueuehfoo
#define fooqueuehfoo

/* $Id$ */

/***
  This file is part of polypaudio.
 
  polypaudio is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published
  by the Free Software Foundation; either version 2 of the License,
  or (at your option) any later version.
 
  polypaudio is distributed in the hope that it will be useful, but
  WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  General Public License for more details.
 
  You should have received a copy of the GNU General Public License
  along with polypaudio; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  USA.
***/

struct pa_queue;

struct pa_queue* pa_queue_new(void);
void pa_queue_free(struct pa_queue* q, void (*destroy)(void *p, void *userdata), void *userdata);
void pa_queue_push(struct pa_queue *q, void *p);
void* pa_queue_pop(struct pa_queue *q);

int pa_queue_is_empty(struct pa_queue *q);

#endif