HGKeeper

/**

* @file dbus-bindings.h Purple DBUS Bindings

* @ingroup core

/* purple

* Purple is the legal property of its developers, whose names are too numerous

* to list here. Please refer to the COPYRIGHT file distributed with this

* source distribution.

* 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 2 of the License, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA

#ifndef _PURPLE_DBUS_BINDINGS_H_

#define _PURPLE_DBUS_BINDINGS_H_

#include <dbus/dbus.h>

#include <dbus/dbus-glib-lowlevel.h>

#include <glib.h>

#ifdef __cplusplus

extern "C" {

#endif

gint purple_dbus_pointer_to_id(gconstpointer node);

gpointer purple_dbus_id_to_pointer(gint id, PurpleDBusType *type);

gint purple_dbus_pointer_to_id_error(gconstpointer ptr, DBusError *error);

gpointer purple_dbus_id_to_pointer_error(gint id, PurpleDBusType *type,

const char *typename, DBusError *error);

#define NULLIFY(id) id = empty_to_null(id)

#define CHECK_ERROR(error) if (dbus_error_is_set(error)) return NULL;

#define PURPLE_DBUS_ID_TO_POINTER(ptr, id, type, error) \

G_STMT_START { \

ptr = (type*) purple_dbus_id_to_pointer_error \

(id, PURPLE_DBUS_TYPE(type), #type, error); \

CHECK_ERROR(error); \

} G_STMT_END

#define PURPLE_DBUS_POINTER_TO_ID(id, ptr, error) \

G_STMT_START { \

id = purple_dbus_pointer_to_id_error(ptr,error); \

CHECK_ERROR(error); \

} G_STMT_END

dbus_bool_t

purple_dbus_message_get_args (DBusMessage *message,

DBusError *error,

int first_arg_type,

...);

dbus_bool_t

purple_dbus_message_get_args_valist (DBusMessage *message,

DBusError *error,

int first_arg_type,

va_list var_args);

dbus_bool_t

purple_dbus_message_iter_get_args (DBusMessageIter *iter,

DBusError *error,

int first_arg_type,

...);

dbus_bool_t

purple_dbus_message_iter_get_args_valist (DBusMessageIter *iter,

DBusError *error,

int first_arg_type,

va_list var_args);

dbus_int32_t* purple_dbusify_GList(GList *list, gboolean free_memory,

dbus_int32_t *len);

dbus_int32_t* purple_dbusify_GSList(GSList *list, gboolean free_memory,

dbus_int32_t *len);

gpointer* purple_GList_to_array(GList *list, gboolean free_memory,

dbus_int32_t *len);

gpointer* purple_GSList_to_array(GSList *list, gboolean free_memory,

dbus_int32_t *len);

GHashTable *purple_dbus_iter_hash_table(DBusMessageIter *iter, DBusError *error);

const char* empty_to_null(const char *str);

const char* null_to_empty(const char *s);

typedef struct {

const char *name;

const char *parameters;

DBusMessage* (*handler)(DBusMessage *request, DBusError *error);

} PurpleDBusBinding;

void purple_dbus_register_bindings(void *handle, PurpleDBusBinding *bindings);

DBusConnection *purple_dbus_get_connection(void);

#ifdef __cplusplus

}

#endif

pidgin/pidgin