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/* -*- mode: C; c-file-style: "gnu" -*- */
/* dbus-message.h DBusMessage object
*
* Copyright (C) 2002 Red Hat Inc.
*
* Licensed under the Academic Free License version 1.2
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
#endif
#ifndef DBUS_MESSAGE_H
#define DBUS_MESSAGE_H
#include <dbus/dbus-macros.h>
#include <dbus/dbus-types.h>
#include <dbus/dbus-arch-deps.h>
#include <dbus/dbus-memory.h>
#include <dbus/dbus-errors.h>
#include <stdarg.h>
DBUS_BEGIN_DECLS;
typedef struct DBusMessage DBusMessage;
typedef struct DBusMessageIter DBusMessageIter;
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;
};
DBusMessage* dbus_message_new (int message_type);
DBusMessage* dbus_message_new_method_call (const char *interface,
const char *method,
const char *destination_service);
DBusMessage* dbus_message_new_method_return (DBusMessage *method_call);
DBusMessage* dbus_message_new_signal (const char *interface,
const char *name);
DBusMessage* dbus_message_new_error (DBusMessage *reply_to,
const char *error_name,
const char *error_message);
DBusMessage *dbus_message_copy (const DBusMessage *message);
void dbus_message_ref (DBusMessage *message);
void dbus_message_unref (DBusMessage *message);
int dbus_message_get_type (DBusMessage *message);
dbus_bool_t dbus_message_set_interface (DBusMessage *message,
const char *interface);
const char* dbus_message_get_interface (DBusMessage *message);
dbus_bool_t dbus_message_set_member (DBusMessage *message,
const char *member);
const char* dbus_message_get_member (DBusMessage *message);
dbus_bool_t dbus_message_set_error_name (DBusMessage *message,
const char *name);
const char* dbus_message_get_error_name (DBusMessage *message);
dbus_bool_t dbus_message_set_destination (DBusMessage *message,
const char *destination);
const char* dbus_message_get_destination (DBusMessage *message);
dbus_bool_t dbus_message_set_sender (DBusMessage *message,
const char *sender);
const char* dbus_message_get_sender (DBusMessage *message);
void dbus_message_set_no_reply (DBusMessage *message,
dbus_bool_t no_reply);
dbus_bool_t dbus_message_get_no_reply (DBusMessage *message);
dbus_bool_t dbus_message_is_method_call (DBusMessage *message,
const char *interface,
const char *method);
dbus_bool_t dbus_message_is_signal (DBusMessage *message,
const char *interface,
const char *signal_name);
dbus_bool_t dbus_message_is_error (DBusMessage *message,
const char *error_name);
dbus_bool_t dbus_message_has_destination (DBusMessage *message,
const char *service);
dbus_bool_t dbus_message_has_sender (DBusMessage *message,
const char *service);
dbus_uint32_t dbus_message_get_serial (DBusMessage *message);
dbus_bool_t dbus_message_set_reply_serial (DBusMessage *message,
dbus_uint32_t reply_serial);
dbus_uint32_t dbus_message_get_reply_serial (DBusMessage *message);
dbus_bool_t dbus_message_append_args (DBusMessage *message,
int first_arg_type,
...);
dbus_bool_t dbus_message_append_args_valist (DBusMessage *message,
int first_arg_type,
va_list var_args);
dbus_bool_t dbus_message_get_args (DBusMessage *message,
DBusError *error,
int first_arg_type,
...);
dbus_bool_t dbus_message_get_args_valist (DBusMessage *message,
DBusError *error,
int first_arg_type,
va_list var_args);
dbus_bool_t dbus_message_iter_get_args (DBusMessageIter *iter,
DBusError *error,
int first_arg_type,
...);
dbus_bool_t dbus_message_iter_get_args_valist (DBusMessageIter *iter,
DBusError *error,
int first_arg_type,
va_list var_args);
void dbus_message_iter_init (DBusMessage *message,
DBusMessageIter *iter);
dbus_bool_t dbus_message_iter_has_next (DBusMessageIter *iter);
dbus_bool_t dbus_message_iter_next (DBusMessageIter *iter);
int dbus_message_iter_get_arg_type (DBusMessageIter *iter);
int dbus_message_iter_get_array_type (DBusMessageIter *iter);
unsigned char dbus_message_iter_get_byte (DBusMessageIter *iter);
dbus_bool_t dbus_message_iter_get_boolean (DBusMessageIter *iter);
dbus_int32_t dbus_message_iter_get_int32 (DBusMessageIter *iter);
dbus_uint32_t dbus_message_iter_get_uint32 (DBusMessageIter *iter);
#ifdef DBUS_HAVE_INT64
dbus_int64_t dbus_message_iter_get_int64 (DBusMessageIter *iter);
dbus_uint64_t dbus_message_iter_get_uint64 (DBusMessageIter *iter);
#endif /* DBUS_HAVE_INT64 */
double dbus_message_iter_get_double (DBusMessageIter *iter);
char * dbus_message_iter_get_string (DBusMessageIter *iter);
char * dbus_message_iter_get_dict_key (DBusMessageIter *iter);
dbus_bool_t dbus_message_iter_get_named (DBusMessageIter *iter,
char **name,
unsigned char **value,
int *len);
dbus_bool_t dbus_message_iter_init_array_iterator (DBusMessageIter *iter,
DBusMessageIter *array_iter,
int *array_type);
dbus_bool_t dbus_message_iter_init_dict_iterator (DBusMessageIter *iter,
DBusMessageIter *dict_iter);
dbus_bool_t dbus_message_iter_get_byte_array (DBusMessageIter *iter,
unsigned char **value,
int *len);
dbus_bool_t dbus_message_iter_get_boolean_array (DBusMessageIter *iter,
unsigned char **value,
int *len);
dbus_bool_t dbus_message_iter_get_int32_array (DBusMessageIter *iter,
dbus_int32_t **value,
int *len);
dbus_bool_t dbus_message_iter_get_uint32_array (DBusMessageIter *iter,
dbus_uint32_t **value,
int *len);
#ifdef DBUS_HAVE_INT64
dbus_bool_t dbus_message_iter_get_int64_array (DBusMessageIter *iter,
dbus_int64_t **value,
int *len);
dbus_bool_t dbus_message_iter_get_uint64_array (DBusMessageIter *iter,
dbus_uint64_t **value,
int *len);
#endif /* DBUS_HAVE_INT64 */
dbus_bool_t dbus_message_iter_get_double_array (DBusMessageIter *iter,
double **value,
int *len);
dbus_bool_t dbus_message_iter_get_string_array (DBusMessageIter *iter,
char ***value,
int *len);
void dbus_message_append_iter_init (DBusMessage *message,
DBusMessageIter *iter);
dbus_bool_t dbus_message_iter_append_nil (DBusMessageIter *iter);
dbus_bool_t dbus_message_iter_append_boolean (DBusMessageIter *iter,
dbus_bool_t value);
dbus_bool_t dbus_message_iter_append_byte (DBusMessageIter *iter,
unsigned char value);
dbus_bool_t dbus_message_iter_append_int32 (DBusMessageIter *iter,
dbus_int32_t value);
dbus_bool_t dbus_message_iter_append_uint32 (DBusMessageIter *iter,
dbus_uint32_t value);
#ifdef DBUS_HAVE_INT64
dbus_bool_t dbus_message_iter_append_int64 (DBusMessageIter *iter,
dbus_int64_t value);
dbus_bool_t dbus_message_iter_append_uint64 (DBusMessageIter *iter,
dbus_uint64_t value);
#endif /* DBUS_HAVE_INT64 */
dbus_bool_t dbus_message_iter_append_double (DBusMessageIter *iter,
double value);
dbus_bool_t dbus_message_iter_append_string (DBusMessageIter *iter,
const char *value);
dbus_bool_t dbus_message_iter_append_named (DBusMessageIter *iter,
const char *name,
const unsigned char *data,
int len);
dbus_bool_t dbus_message_iter_append_dict_key (DBusMessageIter *iter,
const char *value);
dbus_bool_t dbus_message_iter_append_array (DBusMessageIter *iter,
DBusMessageIter *array_iter,
int element_type);
dbus_bool_t dbus_message_iter_append_dict (DBusMessageIter *iter,
DBusMessageIter *dict_iter);
/* Helpers for normal types: */
dbus_bool_t dbus_message_iter_append_boolean_array (DBusMessageIter *iter,
unsigned const char *value,
int len);
dbus_bool_t dbus_message_iter_append_int32_array (DBusMessageIter *iter,
const dbus_int32_t *value,
int len);
dbus_bool_t dbus_message_iter_append_uint32_array (DBusMessageIter *iter,
const dbus_uint32_t *value,
int len);
#ifdef DBUS_HAVE_INT64
dbus_bool_t dbus_message_iter_append_int64_array (DBusMessageIter *iter,
const dbus_int64_t *value,
int len);
dbus_bool_t dbus_message_iter_append_uint64_array (DBusMessageIter *iter,
const dbus_uint64_t *value,
int len);
#endif /* DBUS_HAVE_INT64 */
dbus_bool_t dbus_message_iter_append_double_array (DBusMessageIter *iter,
const double *value,
int len);
dbus_bool_t dbus_message_iter_append_byte_array (DBusMessageIter *iter,
unsigned const char *value,
int len);
dbus_bool_t dbus_message_iter_append_string_array (DBusMessageIter *iter,
const char **value,
int len);
dbus_bool_t dbus_set_error_from_message (DBusError *error,
DBusMessage *message);
dbus_bool_t dbus_message_allocate_data_slot (dbus_int32_t *slot_p);
void dbus_message_free_data_slot (dbus_int32_t *slot_p);
dbus_bool_t dbus_message_set_data (DBusMessage *message,
dbus_int32_t slot,
void *data,
DBusFreeFunction free_data_func);
void* dbus_message_get_data (DBusMessage *message,
dbus_int32_t slot);
DBUS_END_DECLS;
#endif /* DBUS_MESSAGE_H */
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