gunixfdmessage.h 3.68 KB
Newer Older
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
/* GIO - GLib Input, Output and Streaming Library
 *
 * Copyright © 2009 Codethink Limited
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation; either version 2 of the licence or (at
 * your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General
 * Public License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
 * Boston, MA 02111-1307, USA.
 *
 * Authors: Ryan Lortie <desrt@desrt.ca>
 */

#ifndef __G_UNIX_FD_MESSAGE_H__
#define __G_UNIX_FD_MESSAGE_H__

26
#include <gio/gio.h>
27
#include <gio/gunixfdlist.h>
28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49

G_BEGIN_DECLS

#define G_TYPE_UNIX_FD_MESSAGE                              (g_unix_fd_message_get_type ())
#define G_UNIX_FD_MESSAGE(inst)                             (G_TYPE_CHECK_INSTANCE_CAST ((inst),                     \
                                                             G_TYPE_UNIX_FD_MESSAGE, GUnixFDMessage))
#define G_UNIX_FD_MESSAGE_CLASS(class)                      (G_TYPE_CHECK_CLASS_CAST ((class),                       \
                                                             G_TYPE_UNIX_FD_MESSAGE, GUnixFDMessageClass))
#define G_IS_UNIX_FD_MESSAGE(inst)                          (G_TYPE_CHECK_INSTANCE_TYPE ((inst),                     \
                                                             G_TYPE_UNIX_FD_MESSAGE))
#define G_IS_UNIX_FD_MESSAGE_CLASS(class)                   (G_TYPE_CHECK_CLASS_TYPE ((class),                       \
                                                             G_TYPE_UNIX_FD_MESSAGE))
#define G_UNIX_FD_MESSAGE_GET_CLASS(inst)                   (G_TYPE_INSTANCE_GET_CLASS ((inst),                      \
                                                             G_TYPE_UNIX_FD_MESSAGE, GUnixFDMessageClass))

typedef struct _GUnixFDMessagePrivate                       GUnixFDMessagePrivate;
typedef struct _GUnixFDMessageClass                         GUnixFDMessageClass;
typedef struct _GUnixFDMessage                              GUnixFDMessage;

struct _GUnixFDMessageClass
{
  GSocketControlMessageClass parent_class;
50 51 52 53 54 55

  /*< private >*/

  /* Padding for future expansion */
  void (*_g_reserved1) (void);
  void (*_g_reserved2) (void);
56 57 58 59 60 61 62 63
};

struct _GUnixFDMessage
{
  GSocketControlMessage parent_instance;
  GUnixFDMessagePrivate *priv;
};

64
GLIB_AVAILABLE_IN_ALL
65
GType                   g_unix_fd_message_get_type                      (void) G_GNUC_CONST;
66
GLIB_AVAILABLE_IN_ALL
67
GSocketControlMessage * g_unix_fd_message_new_with_fd_list              (GUnixFDList     *fd_list);
68
GLIB_AVAILABLE_IN_ALL
69
GSocketControlMessage * g_unix_fd_message_new                           (void);
70

71
GLIB_AVAILABLE_IN_ALL
72 73
GUnixFDList *           g_unix_fd_message_get_fd_list                   (GUnixFDMessage  *message);

74
GLIB_AVAILABLE_IN_ALL
75
gint *                  g_unix_fd_message_steal_fds                     (GUnixFDMessage  *message,
76
                                                                         gint            *length);
77
GLIB_AVAILABLE_IN_ALL
78
gboolean                g_unix_fd_message_append_fd                     (GUnixFDMessage  *message,
79 80
                                                                         gint             fd,
                                                                         GError         **error);
81 82 83 84

G_END_DECLS

#endif /* __G_UNIX_FD_MESSAGE_H__ */