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/** @file
* Module to dynamically load libdbus and load all symbols which are needed by
* VirtualBox.
*/
/*
* Copyright (C) 2008-2023 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* 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, in version 3 of the
* License.
*
* 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, see <https://www.gnu.org/licenses>.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
* in the VirtualBox distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*
* SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
*/
#ifndef VBOX_INCLUDED_dbus_h
#define VBOX_INCLUDED_dbus_h
#ifndef RT_WITHOUT_PRAGMA_ONCE
# pragma once
#endif
#include <iprt/types.h>
#include <iprt/stdarg.h>
#ifndef __cplusplus
# error "This header requires C++ to avoid name clashes."
#endif
/** Types and defines from the dbus header files which we need. These are
* taken more or less verbatim from the DBus public interface header files. */
struct DBusError
{
const char *name;
const char *message;
unsigned int dummy1 : 1;
unsigned int dummy2 : 1;
unsigned int dummy3 : 1;
unsigned int dummy4 : 1;
unsigned int dummy5 : 1;
void *padding1;
};
typedef struct DBusError DBusError;
struct DBusConnection;
typedef struct DBusConnection DBusConnection;
typedef uint32_t dbus_bool_t;
typedef uint32_t dbus_uint32_t;
typedef enum { DBUS_BUS_SESSION, DBUS_BUS_SYSTEM, DBUS_BUS_STARTER } DBusBusType;
struct DBusMessage;
typedef struct DBusMessage DBusMessage;
struct DBusMessageIter
{
void *dummy1;
void *dummy2;
dbus_uint32_t dummy3;
int dummy4;
int dummy5;
int dummy6;
int dummy7;
int dummy8;
int dummy9;
int dummy10;
int dummy11;
int pad1;
int pad2;
void *pad3;
};
typedef struct DBusMessageIter DBusMessageIter;
#define DBUS_ERROR_NO_MEMORY "org.freedesktop.DBus.Error.NoMemory"
/* Message types. */
#define DBUS_MESSAGE_TYPE_INVALID 0
#define DBUS_MESSAGE_TYPE_METHOD_CALL 1
#define DBUS_MESSAGE_TYPE_METHOD_RETURN 2
#define DBUS_MESSAGE_TYPE_ERROR 3
#define DBUS_MESSAGE_TYPE_SIGNAL 4
/* Primitive types. */
#define DBUS_TYPE_INVALID ((int) '\0')
#define DBUS_TYPE_BOOLEAN ((int) 'b')
#define DBUS_TYPE_INT32 ((int) 'i')
#define DBUS_TYPE_UINT32 ((int) 'u')
#define DBUS_TYPE_DOUBLE ((int) 'd')
#define DBUS_TYPE_STRING ((int) 's')
#define DBUS_TYPE_STRING_AS_STRING "s"
/* Compound types. */
#define DBUS_TYPE_OBJECT_PATH ((int) 'o')
#define DBUS_TYPE_ARRAY ((int) 'a')
#define DBUS_TYPE_ARRAY_AS_STRING "a"
#define DBUS_TYPE_DICT_ENTRY ((int) 'e')
#define DBUS_TYPE_DICT_ENTRY_AS_STRING "e"
#define DBUS_TYPE_STRUCT ((int) 'r')
typedef enum
{
DBUS_HANDLER_RESULT_HANDLED,
DBUS_HANDLER_RESULT_NOT_YET_HANDLED,
DBUS_HANDLER_RESULT_NEED_MEMORY
} DBusHandlerResult;
typedef DBusHandlerResult (* DBusHandleMessageFunction)(DBusConnection *,
DBusMessage *, void *);
typedef void (* DBusFreeFunction) (void *);
/* Declarations of the functions that we need from libdbus-1 */
#define VBOX_DBUS_GENERATE_HEADER
#include <VBox/dbus-calls.h>
#undef VBOX_DBUS_GENERATE_HEADER
#endif /* !VBOX_INCLUDED_dbus_h */
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