1 /* GIO - GLib Input, Output and Streaming Library 2 * 3 * Copyright © 2009 Codethink Limited 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Lesser General Public 7 * License as published by the Free Software Foundation; either 8 * version 2.1 of the License, or (at 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, see <http://www.gnu.org/licenses/>. 17 * 18 * Authors: Ryan Lortie <desrt@desrt.ca> 19 */ 20 21 #ifndef __G_UNIX_FD_MESSAGE_H__ 22 #define __G_UNIX_FD_MESSAGE_H__ 23 24 #include <gio/gio.h> 25 #include <gio/gunixfdlist.h> 26 27 G_BEGIN_DECLS 28 29 #define G_TYPE_UNIX_FD_MESSAGE (g_unix_fd_message_get_type ()) 30 #define G_UNIX_FD_MESSAGE(inst) (G_TYPE_CHECK_INSTANCE_CAST ((inst), \ 31 G_TYPE_UNIX_FD_MESSAGE, GUnixFDMessage)) 32 #define G_UNIX_FD_MESSAGE_CLASS(class) (G_TYPE_CHECK_CLASS_CAST ((class), \ 33 G_TYPE_UNIX_FD_MESSAGE, GUnixFDMessageClass)) 34 #define G_IS_UNIX_FD_MESSAGE(inst) (G_TYPE_CHECK_INSTANCE_TYPE ((inst), \ 35 G_TYPE_UNIX_FD_MESSAGE)) 36 #define G_IS_UNIX_FD_MESSAGE_CLASS(class) (G_TYPE_CHECK_CLASS_TYPE ((class), \ 37 G_TYPE_UNIX_FD_MESSAGE)) 38 #define G_UNIX_FD_MESSAGE_GET_CLASS(inst) (G_TYPE_INSTANCE_GET_CLASS ((inst), \ 39 G_TYPE_UNIX_FD_MESSAGE, GUnixFDMessageClass)) 40 41 typedef struct _GUnixFDMessagePrivate GUnixFDMessagePrivate; 42 typedef struct _GUnixFDMessageClass GUnixFDMessageClass; 43 typedef struct _GUnixFDMessage GUnixFDMessage; 44 45 G_DEFINE_AUTOPTR_CLEANUP_FUNC(GUnixFDMessage, g_object_unref) 46 47 struct _GUnixFDMessageClass 48 { 49 GSocketControlMessageClass parent_class; 50 51 /*< private >*/ 52 53 /* Padding for future expansion */ 54 void (*_g_reserved1) (void); 55 void (*_g_reserved2) (void); 56 }; 57 58 struct _GUnixFDMessage 59 { 60 GSocketControlMessage parent_instance; 61 GUnixFDMessagePrivate *priv; 62 }; 63 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 GUnixFDList * g_unix_fd_message_get_fd_list (GUnixFDMessage *message); 73 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 gint fd, 80 GError **error); 81 82 G_END_DECLS 83 84 #endif /* __G_UNIX_FD_MESSAGE_H__ */ 85