Additional internationalisation of Ada (AI12-0021)
adds child packages
Wide_File_Names and
Wide_Wide_File_Names
for each I/O package (i.e.
Sequential_IO,
Direct_IO,
Text_IO
and
Stream_IO), containing just those operations
that take a filename as a parameter, and
Wide_
and
Wide_Wide_ versions of
Ada.Directories,
Ada.Command_Line and also of
Ada.Environment_Variables.
