------------------------------------------------------------------------------ -- Ada Web Server -- -- -- -- Copyright (C) 2000-2013, AdaCore -- -- -- -- This library is free software; you can redistribute it and/or modify -- -- it under terms of the GNU General Public License as published by the -- -- Free Software Foundation; either version 3, 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. -- -- -- -- As a special exception under Section 7 of GPL version 3, you are -- -- granted additional permissions described in the GCC Runtime Library -- -- Exception, version 3.1, as published by the Free Software Foundation. -- -- -- -- You should have received a copy of the GNU General Public License and -- -- a copy of the GCC Runtime Library Exception along with this program; -- -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- -- . -- -- -- -- As a special exception, if other files instantiate generics from this -- -- unit, or you link this unit with other files to produce an executable, -- -- this unit does not by itself cause the resulting executable to be -- -- covered by the GNU General Public License. This exception does not -- -- however invalidate any other reasons why the executable file might be -- -- covered by the GNU Public License. -- ------------------------------------------------------------------------------ pragma Ada_2012; package AWS.Net.Stream_IO is type Socket_Stream_Type is new Root_Stream_Type with private; type Socket_Stream_Access is access Socket_Stream_Type; function Stream (Socket : Socket_Type'Class) return Socket_Stream_Access; -- Build a Stream Socket type procedure Shutdown (Stream : Socket_Stream_Access); -- Terminate the Stream and Flush the stream if needed procedure Free (Stream : in out Socket_Stream_Access); -- Release memory associated with the Stream procedure Flush (Stream : Socket_Stream_Access) with Inline; -- Send all remaining data in the stream to the peer overriding procedure Read (Stream : in out Socket_Stream_Type; Item : out Stream_Element_Array; Last : out Stream_Element_Offset); -- Read a piece of data from the Stream. Returns the data into Item, Last -- point to the last Steam_Element read. overriding procedure Write (Stream : in out Socket_Stream_Type; Item : Stream_Element_Array); -- Write Item to the stream private type Socket_Stream_Type is new Root_Stream_Type with record Socket : Socket_Access := null; end record; end AWS.Net.Stream_IO;