60 lines
1.7 KiB
C
60 lines
1.7 KiB
C
/***************************************************************************
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eval.h
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Expression evaluator
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(c) 2000-2007 Benoit Minisini <gambas@users.sourceforge.net>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 1, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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***************************************************************************/
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#ifndef __EVAL_H
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#define __EVAL_H
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#include "gb_table.h"
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#include "gb_reserved.h"
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#include "eval_read.h"
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/*#include "CCollection.h"*/
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#include "main.h"
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#include "../../gbx/gbx_expression.h"
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#include "gb.eval.h"
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#ifndef __EVAL_C
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EXTERN EXPRESSION *EVAL;
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EXTERN EXPRESSION EVAL_read_expr;
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#endif
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PUBLIC void EVAL_init(void);
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PUBLIC void EVAL_exit(void);
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PUBLIC void EVAL_new(EXPRESSION **expr, char *src, int len);
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PUBLIC void EVAL_free(EXPRESSION **expr);
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PUBLIC bool EVAL_compile(EXPRESSION *expr);
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PUBLIC GB_VALUE *EVAL_expression(EXPRESSION *expr, EVAL_FUNCTION get_value);
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PUBLIC void EVAL_clear(EXPRESSION *expr);
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PUBLIC int EVAL_add_constant(CLASS_CONST *cst);
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PUBLIC int EVAL_add_class(char *name);
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PUBLIC int EVAL_add_unknown(char *name);
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PUBLIC int EVAL_add_variable(int index);
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PUBLIC void EVAL_start(EXPRESSION *expr);
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#endif
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