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/* Chrysalide - Outil d'analyse de fichiers binaires
* pglist.h - prototypes pour la gestion de l'ensemble des greffons
*
* Copyright (C) 2009-2019 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _PLUGINS_PGLIST_H
#define _PLUGINS_PGLIST_H
#include <stdbool.h>
/*
#ifdef INCLUDE_GTK_SUPPORT
# include <gtk/gtk.h>
#endif
*/
#include "plugin-def.h"
#include "plugin.h"
/* Procède au chargement des différents greffons trouvés. */
bool init_all_plugins(bool);
/* Procède au déchargement des différents greffons présents. */
void exit_all_plugins(void);
/* Verrouille ou déverrouille l'accès en lecture à la liste. */
void _lock_unlock_plugin_list_for_reading(bool lock);
#define lock_plugin_list_for_reading() _lock_unlock_plugin_list_for_reading(true)
#define unlock_plugin_list_for_reading() _lock_unlock_plugin_list_for_reading(false)
/* Ajoute un greffon à la liste principale de greffons. */
void _register_plugin(GPluginModule *);
/* Ajoute un greffon à la liste principale de greffons. */
void register_plugin(GPluginModule *);
/* Charge tous les greffons restant à charger. */
void load_remaning_plugins(void);
/* Fournit le greffon répondant à un nom donné. */
GPluginModule *get_plugin_by_name(const char *, size_t *);
/* Fournit la liste de l'ensemble des greffons. */
GPluginModule **get_all_plugins(size_t *);
/* Fournit les greffons offrant le service demandé. */
GPluginModule **get_all_plugins_for_action(PluginAction, size_t *);
/**
* Définitions des opérations appliquables à une catégories de greffons.
*/
#define process_all_plugins_for(a, f, ...) \
do \
{ \
size_t __count; \
GPluginModule **__list; \
size_t __i; \
__list = get_all_plugins_for_action(a, &__count); \
for (__i = 0; __i < __count; __i++) \
{ \
f(__list[__i], a, __VA_ARGS__); \
g_object_unref(G_OBJECT(__list[__i])); \
} \
if (__list != NULL) \
free(__list); \
} \
while (0)
#define process_plugins_while_null(a, f, ...) \
({ \
void *__result; \
size_t __count; \
GPluginModule **__list; \
size_t __i; \
__result = NULL; \
__list = get_all_plugins_for_action(a, &__count); \
for (__i = 0; __i < __count; __i++) \
{ \
if (__result == NULL) \
__result = f(__list[__i], a, __VA_ARGS__); \
g_object_unref(G_OBJECT(__list[__i])); \
} \
if (__list != NULL) \
free(__list); \
__result; \
})
/* DPS_PG_MANAGEMENT */
#define notify_native_plugins_loaded() \
process_all_plugins_for(PGA_NATIVE_PLUGINS_LOADED, g_plugin_module_notify_plugins_loaded, NULL)
#define notify_all_plugins_loaded() \
process_all_plugins_for(PGA_ALL_PLUGINS_LOADED, g_plugin_module_notify_plugins_loaded, NULL)
#define build_type_instance(t) \
process_plugins_while_null(PGA_TYPE_BUILDING, g_plugin_module_build_type_instance, t)
/* DPS_SETUP */
#define include_plugin_theme(d, r, c) \
process_all_plugins_for(PGA_GUI_THEME, g_plugin_module_include_theme, d, r, c)
/* DPS_RUNNING */
#define notify_panel_creation(i) \
process_all_plugins_for(PGA_PANEL_CREATION, g_plugin_module_notify_panel_creation, i)
#define notify_panel_docking(i, d) \
process_all_plugins_for(PGA_PANEL_DOCKING, g_plugin_module_notify_panel_docking, i, d)
/* DPS_CONTENT */
#define handle_binary_content(a, c, i, s) \
process_all_plugins_for(a, g_plugin_module_handle_binary_content, c, i, s)
#define handle_loaded_content(a, c, i, s) \
process_all_plugins_for(a, g_plugin_module_handle_loaded_content, c, i, s)
/* DPS_FORMAT */
#define handle_known_format_analysis(a, f, g, s) \
process_all_plugins_for(a, g_plugin_module_handle_known_format_analysis, f, g, s)
#define preload_binary_format(a, f, i, s) \
process_all_plugins_for(a, g_plugin_module_preload_binary_format, f, i, s)
#define attach_debug_format(f) \
process_all_plugins_for(PGA_FORMAT_ATTACH_DEBUG, g_plugin_module_attach_debug_format, f)
/* DPS_DISASSEMBLY */
#define process_disassembly_event(a, b, s, c) \
process_all_plugins_for(a, g_plugin_module_process_disassembly_event, b, s, c)
/* DPS_DETECTION */
#define detect_external_tools(a, cnt, v, n, c) \
process_all_plugins_for(a, g_plugin_module_detect_external_tools, cnt, v, n, c)
#endif /* _PLUGINS_PGLIST_H */
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