| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT RUNTIME COMPONENTS -- |
| -- -- |
| -- ADA.STRINGS.WIDE_UNBOUNDED.WIDE_TEXT_IO -- |
| -- -- |
| -- S p e c -- |
| -- -- |
| -- Copyright (C) 1997-1999 Free Software Foundation, Inc. -- |
| -- -- |
| -- GNAT is free software; you can redistribute it and/or modify it under -- |
| -- terms of the GNU General Public License as published by the Free Soft- -- |
| -- ware Foundation; either version 2, or (at your option) any later ver- -- |
| -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- |
| -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- |
| -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- |
| -- for more details. You should have received a copy of the GNU General -- |
| -- Public License distributed with GNAT; see file COPYING. If not, write -- |
| -- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, -- |
| -- MA 02111-1307, USA. -- |
| -- -- |
| -- 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. -- |
| -- -- |
| -- GNAT was originally developed by the GNAT team at New York University. -- |
| -- Extensive contributions were provided by Ada Core Technologies Inc. -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| |
| -- This child package of Ada.Strings.Wide_Unbounded provides specialized |
| -- Text_IO routines that work directly with unbounded strings, avoiding the |
| -- inefficiencies of access via the standard interface, and also taking |
| -- direct advantage of the variable length semantics of these strings. |
| |
| with Ada.Wide_Text_IO; |
| |
| package Ada.Strings.Wide_Unbounded.Wide_Text_IO is |
| |
| function Get_Line |
| return Unbounded_Wide_String; |
| function Get_Line |
| (File : Ada.Wide_Text_IO.File_Type) |
| return Unbounded_Wide_String; |
| -- Reads up to the end of the current line, returning the result |
| -- as an unbounded string of appropriate length. If no File parameter |
| -- is present, input is from Current_Input. |
| |
| procedure Put |
| (U : Unbounded_Wide_String); |
| procedure Put |
| (File : Ada.Wide_Text_IO.File_Type; |
| U : Unbounded_Wide_String); |
| procedure Put_Line |
| (U : Unbounded_Wide_String); |
| procedure Put_Line |
| (File : Ada.Wide_Text_IO.File_Type; |
| U : Unbounded_Wide_String); |
| -- These are equivalent to the standard Wide_Text_IO routines passed the |
| -- value To_Wide_String (U), but operate more efficiently, because the |
| -- extra copy of the argument is avoided. |
| |
| end Ada.Strings.Wide_Unbounded.Wide_Text_IO; |
