#if !defined( INCLUDED_GTKUTIL_CLIPBOARD_H ) #define INCLUDED_GTKUTIL_CLIPBOARD_H class TextOutputStream; typedef void ( *ClipboardCopyFunc )( TextOutputStream& ); void clipboard_copy( ClipboardCopyFunc copy ); class TextInputStream; typedef void ( *ClipboardPasteFunc )( TextInputStream& ); void clipboard_paste( ClipboardPasteFunc paste ); #endif