summaryrefslogtreecommitdiffstats
path: root/dbus/dbus-message.h
blob: 10fb48a3075e469bdd3bc41fb2c3bdd679919f63 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
/* -*- 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 <stdarg.h>

DBUS_BEGIN_DECLS;

typedef struct DBusMessage DBusMessage;
typedef struct DBusMessageIter DBusMessageIter;

DBusMessage* dbus_message_new   (const char *service,
				 const char *name);

void         dbus_message_ref   (DBusMessage *message);
void         dbus_message_unref (DBusMessage *message);

const char*  dbus_message_get_name (DBusMessage *message);


dbus_bool_t dbus_message_append_fields        (DBusMessage         *message,
					       ...);
dbus_bool_t dbus_message_append_fields_valist (DBusMessage         *message,
					       va_list              var_args);
dbus_bool_t dbus_message_append_int32         (DBusMessage         *message,
					       dbus_int32_t         value);
dbus_bool_t dbus_message_append_uint32        (DBusMessage         *message,
					       dbus_uint32_t        value);
dbus_bool_t dbus_message_append_double        (DBusMessage         *message,
					       double               value);
dbus_bool_t dbus_message_append_string        (DBusMessage         *message,
					       const char          *value);
dbus_bool_t dbus_message_append_byte_array    (DBusMessage         *message,
					       unsigned const char *value,
					       int                  len);


DBusMessageIter *dbus_message_get_fields_iter     (DBusMessage     *message);

dbus_bool_t dbus_message_get_fields          (DBusMessage *message,
					      ...);
dbus_bool_t dbus_message_get_fields_valist   (DBusMessage *message,
					      va_list      var_args);

void        dbus_message_iter_ref            (DBusMessageIter *iter);
void        dbus_message_iter_unref          (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_field_type (DBusMessageIter *iter);
int         dbus_message_iter_get_int32      (DBusMessageIter *iter);
int         dbus_message_iter_get_uint32     (DBusMessageIter *iter);
double      dbus_message_iter_get_double     (DBusMessageIter *iter);
char *      dbus_message_iter_get_string     (DBusMessageIter *iter);
unsigned char *dbus_message_iter_get_byte_array (DBusMessageIter *iter, int *len);



DBUS_END_DECLS;

#endif /* DBUS_MESSAGE_H */