/* GIO - GLib Input, Output and Streaming Library * * Copyright (C) 2010 Christian Kellner * * This library 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 2.1 of the License, 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, see <http://www.gnu.org/licenses/>. * * Author: Christian Kellner <gicmo@gnome.org> */ #ifndef __G_FILE_DESCRIPTOR_BASED_H__ #define __G_FILE_DESCRIPTOR_BASED_H__ #include <gio/gio.h> G_BEGIN_DECLS #define G_TYPE_FILE_DESCRIPTOR_BASED (g_file_descriptor_based_get_type ()) #define G_FILE_DESCRIPTOR_BASED(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), G_TYPE_FILE_DESCRIPTOR_BASED, GFileDescriptorBased)) #define G_IS_FILE_DESCRIPTOR_BASED(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), G_TYPE_FILE_DESCRIPTOR_BASED)) #define G_FILE_DESCRIPTOR_BASED_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), G_TYPE_FILE_DESCRIPTOR_BASED, GFileDescriptorBasedIface)) G_DEFINE_AUTOPTR_CLEANUP_FUNC(GFileDescriptorBased, g_object_unref) /** * GFileDescriptorBased: * * An interface for file descriptor based io objects. **/ typedef struct _GFileDescriptorBasedIface GFileDescriptorBasedIface; /** * GFileDescriptorBasedIface: * @g_iface: The parent interface. * @get_fd: Gets the underlying file descriptor. * * An interface for file descriptor based io objects. **/ struct _GFileDescriptorBasedIface { GTypeInterface g_iface; /* Virtual Table */ int (*get_fd) (GFileDescriptorBased *fd_based); }; GLIB_AVAILABLE_IN_ALL GType g_file_descriptor_based_get_type (void) G_GNUC_CONST; GLIB_AVAILABLE_IN_ALL int g_file_descriptor_based_get_fd (GFileDescriptorBased *fd_based); G_END_DECLS #endif /* __G_FILE_DESCRIPTOR_BASED_H__ */ SIMPAN PERUBAHAN