gio/gwin32inputstream.h

   1 /* GIO - GLib Input, Output and Streaming Library
   2  *
   3  * Copyright (C) 2006-2010 Red Hat, Inc.
   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  * Author: Alexander Larsson <alexl@redhat.com>
  19  * Author: Tor Lillqvist <tml@iki.fi>
  20  */
  21
  22 #ifndef __G_WIN32_INPUT_STREAM_H__
  23 #define __G_WIN32_INPUT_STREAM_H__
  24
  25 #include <gio/gio.h>
  26
  27 G_BEGIN_DECLS
  28
  29 #define G_TYPE_WIN32_INPUT_STREAM         (g_win32_input_stream_get_type ())
  30 #define G_WIN32_INPUT_STREAM(o)           (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_WIN32_INPUT_STREAM, GWin32InputStream))
  31 #define G_WIN32_INPUT_STREAM_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), G_TYPE_WIN32_INPUT_STREAM, GWin32InputStreamClass))
  32 #define G_IS_WIN32_INPUT_STREAM(o)        (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_TYPE_WIN32_INPUT_STREAM))
  33 #define G_IS_WIN32_INPUT_STREAM_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE ((k), G_TYPE_WIN32_INPUT_STREAM))
  34 #define G_WIN32_INPUT_STREAM_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), G_TYPE_WIN32_INPUT_STREAM, GWin32InputStreamClass))
  35
  36 /**
  37  * GWin32InputStream:
  38  *
  39  * Implements #GInputStream for reading from selectable Windows file handles
  40  **/
  41 typedef struct _GWin32InputStream         GWin32InputStream;
  42 typedef struct _GWin32InputStreamClass    GWin32InputStreamClass;
  43 typedef struct _GWin32InputStreamPrivate  GWin32InputStreamPrivate;
  44
  45 G_DEFINE_AUTOPTR_CLEANUP_FUNC(GWin32InputStream, g_object_unref)
  46
  47 struct _GWin32InputStream
  48 {
  49   GInputStream parent_instance;
  50
  51   /*< private >*/
  52   GWin32InputStreamPrivate *priv;
  53 };
  54
  55 struct _GWin32InputStreamClass
  56 {
  57   GInputStreamClass parent_class;
  58
  59   /*< private >*/
  60   /* Padding for future expansion */
  61   void (*_g_reserved1) (void);
  62   void (*_g_reserved2) (void);
  63   void (*_g_reserved3) (void);
  64   void (*_g_reserved4) (void);
  65   void (*_g_reserved5) (void);
  66 };
  67
  68 GLIB_AVAILABLE_IN_ALL
  69 GType          g_win32_input_stream_get_type         (void) G_GNUC_CONST;
  70
  71 GLIB_AVAILABLE_IN_ALL
  72 GInputStream * g_win32_input_stream_new              (void              *handle,
  73                                                       gboolean           close_handle);
  74 GLIB_AVAILABLE_IN_ALL
  75 void           g_win32_input_stream_set_close_handle (GWin32InputStream *stream,
  76                                                       gboolean           close_handle);
  77 GLIB_AVAILABLE_IN_ALL
  78 gboolean       g_win32_input_stream_get_close_handle (GWin32InputStream *stream);
  79 GLIB_AVAILABLE_IN_ALL
  80 void          *g_win32_input_stream_get_handle       (GWin32InputStream *stream);
  81
  82 G_END_DECLS
  83
  84 #endif /* __G_WIN32_INPUT_STREAM_H__ */