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/* yForth? - A Forth interpreter written in ANSI C
* Copyright (C) 2012 Luca Padovani
*
* 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 3 of the License, or
* (at your option) any later version.
*
* 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, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: locals.h
* Abstract: include file for "locals" word set
*/
#ifdef DECLARE_WORDS
# ifdef PROTOTYPES
# undef PROTOTYPES
# endif
# undef __LOCALS_H__
#else
# ifndef PROTOTYPES
# define PROTOTYPES
# endif
#endif
#ifndef __LOCALS_H__
#define __LOCALS_H__
#include "yforth.h"
#include "macro.h"
/**************************************************************************/
/* PROTOTYPES *************************************************************/
/**************************************************************************/
code(paren_local_paren, "(local)", COMP_ONLY)
code(paren_bp_restore_paren, "(bp!)", 0)
code(paren_bp_save_paren, "(bp@)", 0)
code(paren_read_local_paren, "(rLocal)", 0)
code(paren_write_local_paren, "(wLocal)", 0)
#ifdef PROTOTYPES
/**************************************************************************/
/* AUXILIARY FUNCTIONS PROTOTYPES *****************************************/
/**************************************************************************/
void clear_locals(void);
void free_locals(void);
void init_locals(void);
void declare_local(Char *s, UCell u);
struct word_def *get_first_local(void);
int locals_defined(void);
#endif
#endif
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