gio/gunixconnection.h

   1 /* GIO - GLib Input, Output and Streaming Library
   2  *
   3  * Copyright © 2009 Codethink Limited
   4  *
   5  * This program is free software: you can redistribute it and/or modify
   6  * it under the terms of the GNU Lesser General Public License as published
   7  * by the Free Software Foundation; either version 2 of the licence or (at
   8  * your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General
  16  * Public License along with this library; if not, write to the
  17  * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  *
  20  * Authors: Ryan Lortie <desrt@desrt.ca>
  21  */
  22
  23 #ifndef __G_UNIX_CONNECTION_H__
  24 #define __G_UNIX_CONNECTION_H__
  25
  26 #include <gio/gsocketconnection.h>
  27 #include <gio/giotypes.h>
  28
  29 G_BEGIN_DECLS
  30
  31 #define G_TYPE_UNIX_CONNECTION                              (g_unix_connection_get_type ())
  32 #define G_UNIX_CONNECTION(inst)                             (G_TYPE_CHECK_INSTANCE_CAST ((inst),                     \
  33                                                              G_TYPE_UNIX_CONNECTION, GUnixConnection))
  34 #define G_UNIX_CONNECTION_CLASS(class)                      (G_TYPE_CHECK_CLASS_CAST ((class),                       \
  35                                                              G_TYPE_UNIX_CONNECTION, GUnixConnectionClass))
  36 #define G_IS_UNIX_CONNECTION(inst)                          (G_TYPE_CHECK_INSTANCE_TYPE ((inst),                     \
  37                                                              G_TYPE_UNIX_CONNECTION))
  38 #define G_IS_UNIX_CONNECTION_CLASS(class)                   (G_TYPE_CHECK_CLASS_TYPE ((class),                       \
  39                                                              G_TYPE_UNIX_CONNECTION))
  40 #define G_UNIX_CONNECTION_GET_CLASS(inst)                   (G_TYPE_INSTANCE_GET_CLASS ((inst),                      \
  41                                                              G_TYPE_UNIX_CONNECTION, GUnixConnectionClass))
  42
  43 /**
  44  * GTcpConnection:
  45  *
  46  * A #GSocketConnection for UNIX domain socket connections.
  47  *
  48  * Since: 2.22
  49  **/
  50 typedef struct _GUnixConnection                             GUnixConnection;
  51 typedef struct _GUnixConnectionPrivate                      GUnixConnectionPrivate;
  52 typedef struct _GUnixConnectionClass                        GUnixConnectionClass;
  53
  54 struct _GUnixConnectionClass
  55 {
  56   GSocketConnectionClass parent_class;
  57 };
  58
  59 struct _GUnixConnection
  60 {
  61   GSocketConnection parent_instance;
  62   GUnixConnectionPrivate *priv;
  63 };
  64
  65 GType                   g_unix_connection_get_type                      (void);
  66
  67 gboolean                g_unix_connection_send_fd                       (GUnixConnection      *connection,
  68                                                                          gint                  fd,
  69                                                                          GCancellable         *cancellable,
  70                                                                          GError              **error);
  71 gint                    g_unix_connection_receive_fd                    (GUnixConnection      *connection,
  72                                                                          GCancellable         *cancellable,
  73                                                                          GError              **error);
  74
  75 G_END_DECLS
  76
  77 #endif /* __G_UNIX_CONNECTION_H__ */