1 /* GIO - GLib Input, Output and Streaming Library
3 * Copyright © 2009 Codethink Limited
5 * SPDX-License-Identifier: LGPL-2.1-or-later
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General
18 * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
20 * Authors: Ryan Lortie <desrt@desrt.ca>
23 #ifndef __G_SOCKET_CONTROL_MESSAGE_H__
24 #define __G_SOCKET_CONTROL_MESSAGE_H__
26 #if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
27 #error "Only <gio/gio.h> can be included directly."
30 #include <gio/giotypes.h>
34 #define G_TYPE_SOCKET_CONTROL_MESSAGE (g_socket_control_message_get_type ())
35 #define G_SOCKET_CONTROL_MESSAGE(inst) (G_TYPE_CHECK_INSTANCE_CAST ((inst), \
36 G_TYPE_SOCKET_CONTROL_MESSAGE, \
37 GSocketControlMessage))
38 #define G_SOCKET_CONTROL_MESSAGE_CLASS(class) (G_TYPE_CHECK_CLASS_CAST ((class), \
39 G_TYPE_SOCKET_CONTROL_MESSAGE, \
40 GSocketControlMessageClass))
41 #define G_IS_SOCKET_CONTROL_MESSAGE(inst) (G_TYPE_CHECK_INSTANCE_TYPE ((inst), \
42 G_TYPE_SOCKET_CONTROL_MESSAGE))
43 #define G_IS_SOCKET_CONTROL_MESSAGE_CLASS(class) (G_TYPE_CHECK_CLASS_TYPE ((class), \
44 G_TYPE_SOCKET_CONTROL_MESSAGE))
45 #define G_SOCKET_CONTROL_MESSAGE_GET_CLASS(inst) (G_TYPE_INSTANCE_GET_CLASS ((inst), \
46 G_TYPE_SOCKET_CONTROL_MESSAGE, \
47 GSocketControlMessageClass))
49 typedef struct _GSocketControlMessagePrivate GSocketControlMessagePrivate;
50 typedef struct _GSocketControlMessageClass GSocketControlMessageClass;
53 * GSocketControlMessageClass:
54 * @get_size: gets the size of the message.
55 * @get_level: gets the protocol of the message.
56 * @get_type: gets the protocol specific type of the message.
57 * @serialize: Writes out the message data.
58 * @deserialize: Tries to deserialize a message.
60 * Class structure for #GSocketControlMessage.
63 struct _GSocketControlMessageClass
65 GObjectClass parent_class;
67 gsize (* get_size) (GSocketControlMessage *message);
68 int (* get_level) (GSocketControlMessage *message);
69 int (* get_type) (GSocketControlMessage *message);
70 void (* serialize) (GSocketControlMessage *message,
72 GSocketControlMessage *(* deserialize) (int level,
79 /* Padding for future expansion */
80 void (*_g_reserved1) (void);
81 void (*_g_reserved2) (void);
82 void (*_g_reserved3) (void);
83 void (*_g_reserved4) (void);
84 void (*_g_reserved5) (void);
87 struct _GSocketControlMessage
89 GObject parent_instance;
90 GSocketControlMessagePrivate *priv;
94 GType g_socket_control_message_get_type (void) G_GNUC_CONST;
96 gsize g_socket_control_message_get_size (GSocketControlMessage *message);
98 int g_socket_control_message_get_level (GSocketControlMessage *message);
100 int g_socket_control_message_get_msg_type (GSocketControlMessage *message);
102 void g_socket_control_message_serialize (GSocketControlMessage *message,
105 GSocketControlMessage *g_socket_control_message_deserialize (int level,
113 #endif /* __G_SOCKET_CONTROL_MESSAGE_H__ */