gbc_class.h

Gambas is a graphical development environment based on a Basic interpreter, like Visual Basic. It us

/***************************************************************************

  class.h

  Class management

  (c) 2000-2004 Beno顃 Minisini <[e-mail]>

  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 1, 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 __GBC_CLASS_H
#define __GBC_CLASS_H

#include "gbc_type.h"
#include "gb_table.h"
#include "gbc_trans.h"

#define FUNC_INIT_STATIC    0
#define FUNC_INIT_DYNAMIC   1

typedef
  struct {
    TYPE type;
    long value;
    }
  PACKED
  CLASS_SYMBOL_INFO;

typedef
  struct {
    SYMBOL symbol;
    CLASS_SYMBOL_INFO global;
    CLASS_SYMBOL_INFO local;
    long class;
    long unknown;
    unsigned used : 1;
    unsigned _reserved : 31;
    }
  PACKED
  CLASS_SYMBOL;

typedef
  TRANS_PARAM PARAM;

typedef
  struct {
    TYPE type;
    long index;
    long pos;
    long size;
    }
  VARIABLE;

typedef
  struct {
    long num;
    long param;
    }
  VARIABLE_INIT;

typedef
  struct {
    TYPE type;
    long index;
    long value;
    long line;
    }
  CONSTANT;

typedef
  struct {
    TYPE type;             /* type de la valeur de retour */
    long name;            /* index du nom de la fonction dans la table des symboles de la classe */

    short nparam;         /* nombre de param鑤res */
    short nlocal;         /* nombre de variables locales */
    short npmin;          /* nombre de param鑤res obligatoires */
    short nctrl;          /* nombre de variables locales pour les structures de contr鬺e */
    PARAM *local;          /* Liste des variables locales */
    PARAM *param;          /* Liste des param鑤res */

    PATTERN *start;        /* Position d'o