/* Chrysalide - Outil d'analyse de fichiers binaires
 * objhole.h - prototypes pour l'utilisation d'un espace inutilisé dans la structure GObject
 *
 * Copyright (C) 2020-2024 Cyrille Bagard
 *
 *  This file is part of Chrysalide.
 *
 *  Chrysalide 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.
 *
 *  Chrysalide 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 Chrysalide.  If not, see <http://www.gnu.org/licenses/>.
 */


#ifndef _GLIBEXT_OBJHOLE_H
#define _GLIBEXT_OBJHOLE_H


#ifndef NDEBUG
#   include <stdbool.h>
#endif


#include "../glibext/helpers.h"



#define G_TYPE_THICK_OBJECT (g_thick_object_get_type())

DECLARE_GTYPE(GThickObject, g_thick_object, G, THICK_OBJECT);


/* Pose un verrou à l'aide du bit dédié de GObject. */
void g_thick_object_lock(GThickObject *);

/* Retire un verrou via le bit dédié de GObject. */
void g_thick_object_unlock(GThickObject *);

/* Vérifie qu'un verrou est appliqué à l'aide du bit de GObject. */
#ifndef NDEBUG
bool g_thick_object_check_lock(GThickObject *obj);
#endif

/* Fournit la valeur courante de la zone de stockage d'un objet. */
guint g_thick_object_get_extra(const GThickObject *);

/* Définit la valeur courante de la zone de stockage d'un objet. */
void g_thick_object_set_extra(GThickObject *, guint);



#endif  /* _GLIBEXT_OBJHOLE_H */