Stephan Sundermann
e653ac87a2
x86 might not work due to misconfiguration because I could not test it since acinerella is broken in x86 currenty. Gstreamer video support is yet to follow. Please report back any bugs you experience. To compile you will need Visual C++, I hope all files are included
119 lines
4.9 KiB
C
119 lines
4.9 KiB
C
/* GIO - GLib Input, Io and Streaming Library
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*
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* Copyright (C) 2006-2007 Red Hat, Inc.
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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: Alexander Larsson <alexl@redhat.com>
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*/
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#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
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#error "Only <gio/gio.h> can be included directly."
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#endif
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#ifndef __G_FILE_IO_STREAM_H__
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#define __G_FILE_IO_STREAM_H__
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#include <gio/giostream.h>
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G_BEGIN_DECLS
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#define G_TYPE_FILE_IO_STREAM (g_file_io_stream_get_type ())
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#define G_FILE_IO_STREAM(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_FILE_IO_STREAM, GFileIOStream))
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#define G_FILE_IO_STREAM_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), G_TYPE_FILE_IO_STREAM, GFileIOStreamClass))
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#define G_IS_FILE_IO_STREAM(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_TYPE_FILE_IO_STREAM))
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#define G_IS_FILE_IO_STREAM_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), G_TYPE_FILE_IO_STREAM))
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#define G_FILE_IO_STREAM_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), G_TYPE_FILE_IO_STREAM, GFileIOStreamClass))
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/**
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* GFileIOStream:
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*
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* A subclass of GIOStream for opened files. This adds
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* a few file-specific operations and seeking and truncating.
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*
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* #GFileIOStream implements GSeekable.
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**/
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typedef struct _GFileIOStreamClass GFileIOStreamClass;
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typedef struct _GFileIOStreamPrivate GFileIOStreamPrivate;
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struct _GFileIOStream
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{
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GIOStream parent_instance;
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/*< private >*/
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GFileIOStreamPrivate *priv;
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};
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struct _GFileIOStreamClass
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{
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GIOStreamClass parent_class;
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goffset (* tell) (GFileIOStream *stream);
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gboolean (* can_seek) (GFileIOStream *stream);
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gboolean (* seek) (GFileIOStream *stream,
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goffset offset,
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GSeekType type,
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GCancellable *cancellable,
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GError **error);
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gboolean (* can_truncate) (GFileIOStream *stream);
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gboolean (* truncate_fn) (GFileIOStream *stream,
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goffset size,
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GCancellable *cancellable,
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GError **error);
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GFileInfo * (* query_info) (GFileIOStream *stream,
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const char *attributes,
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GCancellable *cancellable,
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GError **error);
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void (* query_info_async) (GFileIOStream *stream,
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const char *attributes,
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int io_priority,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data);
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GFileInfo * (* query_info_finish) (GFileIOStream *stream,
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GAsyncResult *result,
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GError **error);
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char * (* get_etag) (GFileIOStream *stream);
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/* Padding for future expansion */
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void (*_g_reserved1) (void);
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void (*_g_reserved2) (void);
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void (*_g_reserved3) (void);
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void (*_g_reserved4) (void);
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void (*_g_reserved5) (void);
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};
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GType g_file_io_stream_get_type (void) G_GNUC_CONST;
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GFileInfo *g_file_io_stream_query_info (GFileIOStream *stream,
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const char *attributes,
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GCancellable *cancellable,
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GError **error);
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void g_file_io_stream_query_info_async (GFileIOStream *stream,
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const char *attributes,
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int io_priority,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data);
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GFileInfo *g_file_io_stream_query_info_finish (GFileIOStream *stream,
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GAsyncResult *result,
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GError **error);
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char * g_file_io_stream_get_etag (GFileIOStream *stream);
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G_END_DECLS
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#endif /* __G_FILE_FILE_IO_STREAM_H__ */
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