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- /* -*- c -*- */
-
- /*
- * internals.h
- *
- * MathMap
- *
- * Copyright (C) 1997-2000 Mark Probst
- *
- * 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.
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
- #ifndef __INTERNALS_H__
- #define __INTERNALS_H__
-
- #include "tuples.h"
-
- #define MAX_INTERNAL_LENGTH 63
-
- typedef struct _internal_t
- {
- char name[MAX_INTERNAL_LENGTH + 1];
- tuple_t value;
- int is_used;
- struct _internal_t *next;
- } internal_t;
-
- internal_t* register_internal (const char *name, int number, int length);
- internal_t* lookup_internal (const char *name, tuple_info_t *type);
- void internals_clear_used (void);
-
- #endif
-