/***********************************************************************
 *
 *	Public definitions for calling in to Smalltalk.
 *
 ***********************************************************************/


/***********************************************************************
 *
 * Copyright (C) 1990, 1991, 1992 Free Software Foundation, Inc.
 * Written by Steve Byrne.
 *
 * This file is part of GNU Smalltalk.
 *
 * GNU Smalltalk 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 1, or (at your option) any later 
 * version.
 * 
 * GNU Smalltalk 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
 * GNU Smalltalk; see the file COPYING.  If not, write to the Free Software
 * Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  
 *
 ***********************************************************************/

/*
 *    Change Log
 * ============================================================================
 * Author      Date       Change 
 * sbb	      1 Jan 92	  Created.
 *
 */


#ifndef __MSTPUB__
#define __MSTPUB__

#ifndef __MST__
#include "mst.h"
#endif /* __MST__ */

extern OOP      msgSend(), strMsgSend(), registerOOP(), msgEval();
extern void	msgSendf(), unregisterOOP();

/* Convert C datatypes to Smalltalk types */

extern OOP	intToOOP(), floatToOOP(), boolToOOP(), charToOOP(),
		stringToOOP(), symbolToOOP(), cObjectToOOP();

/* Convert Smalltalk datatypes to C data types */

extern long	OOPToInt(); 
extern double	OOPToFloat();
extern int 	OOPToBool();
extern char	OOPToChar();
extern char	*OOPToString();
extern voidPtr	OOPToCObject();

#endif /* __MSTPUB__ */