/**
 * blenlib/BKE_blender.h (mar-2001 nzc)
 *	
 * Blender util stuff?
 *
 * $Id$ 
 *
 * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
 *
 * This program 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. The Blender
 * Foundation also sells licenses for use in proprietary software under
 * the Blender License.  See http://www.blender.org/BL/ for information
 * about this.
 *
 * This program 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 this program; if not, write to the Free Software Foundation,
 * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
 * All rights reserved.
 *
 * The Original Code is: all of this file.
 *
 * Contributor(s): none yet.
 *
 * ***** END GPL/BL DUAL LICENSE BLOCK *****
 */
#ifndef BKE_BLENDER_H
#define BKE_BLENDER_H

#ifdef __cplusplus
extern "C" {
#endif

struct ListBase;
struct MemFile;

#define BLENDER_VERSION		240

int	BKE_read_file(char *dir, void *type_r);
int BKE_read_file_from_memory(char* filebuf, int filelength, void *type_r);
int BKE_read_file_from_memfile(struct MemFile *memfile);

void duplicatelist(struct ListBase *list1, struct ListBase *list2);
void free_blender(void);
void initglobals(void);

void pushdata(void *data, int len);
void popfirst(void *data);
void poplast(void *data);
void free_pushpop(void);
void pushpop_test(void);

/* global undo */
extern void BKE_write_undo(char *name);
extern void BKE_undo_step(int step);
extern void BKE_reset_undo(void);
extern char *BKE_undo_menu_string(void);
extern void BKE_undo_number(int nr);
extern void BKE_undo_save_quit(void);

#ifdef __cplusplus
}
#endif

#endif