snis_alloc.h

#ifndef __SNIS_ALLOC_H__
#define __SNIS_ALLOC_H__
/*
        Copyright (C) 2010 Stephen M. Cameron
        Author: Stephen M. Cameron

        This file is part of Spacenerds In Space.

        Spacenerds in Space 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.

        Spacenerds in Space 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 Spacenerds in Space; if not, write to the Free Software
        Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
*/

#ifdef DEFINE_SNIS_ALLOC_GLOBALS
#define GLOBAL
#else
#define GLOBAL extern
#endif

struct snis_object_pool;

GLOBAL void snis_object_pool_setup(struct snis_object_pool **pool, int maxobjs);
GLOBAL int snis_object_pool_alloc_obj(struct snis_object_pool *pool);
GLOBAL int snis_object_pool_use_obj(struct snis_object_pool *pool, int id);
GLOBAL void snis_object_pool_free_object(struct snis_object_pool *pool, int i);
GLOBAL int snis_object_pool_highest_object(struct snis_object_pool *pool);
GLOBAL void snis_object_pool_free(struct snis_object_pool *pool);
GLOBAL int snis_object_pool_is_allocated(struct snis_object_pool *pool, int id);

#endif