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4536a4adbc
New interface for file descriptor based io object. The interface is only exported on unix based systems. See bug 604086.
64 lines
2.0 KiB
C
64 lines
2.0 KiB
C
/* GIO - GLib Input, Output and Streaming Library
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*
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* Copyright (C) 2010 Christian Kellner
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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* Author: Christian Kellner <gicmo@gnome.org>
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*/
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#ifndef __G_FILE_DESCRIPTOR_BASED_H__
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#define __G_FILE_DESCRIPTOR_BASED_H__
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#include <gio/giotypes.h>
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G_BEGIN_DECLS
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#define G_TYPE_FILE_DESCRIPTOR_BASED (g_file_descriptor_based_get_type ())
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#define G_FILE_DESCRIPTOR_BASED(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), G_TYPE_FILE_DESCRIPTOR_BASED, GFileDescriptorBased))
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#define G_IS_FILE_DESCRIPTOR_BASED(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), G_TYPE_FILE_DESCRIPTOR_BASED))
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#define G_FILE_DESCRIPTOR_BASED_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), G_TYPE_FILE_DESCRIPTOR_BASED, GFileDescriptorBasedIface))
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/**
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* GFileDescriptorBased:
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*
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* An interface for file descriptor based io objects.
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**/
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typedef struct _GFileDescriptorBasedIface GFileDescriptorBasedIface;
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/**
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* GFileDescriptorBasedIface:
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* @g_iface: The parent interface.
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*
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**/
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struct _GFileDescriptorBasedIface
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{
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GTypeInterface g_iface;
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/* Virtual Table */
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int (*get_fd) (GFileDescriptorBased *fd_based);
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};
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GType g_file_descriptor_based_get_type (void) G_GNUC_CONST;
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int g_file_descriptor_based_get_fd (GFileDescriptorBased *fd_based);
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G_END_DECLS
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#endif /* __G_FILE_DESCRIPTOR_BASED_H__ */
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