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Diffstat (limited to 'gcc/ada/a-suteio.ads')
| -rw-r--r-- | gcc/ada/a-suteio.ads | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/gcc/ada/a-suteio.ads b/gcc/ada/a-suteio.ads new file mode 100644 index 00000000000..01e1b2dbc3e --- /dev/null +++ b/gcc/ada/a-suteio.ads @@ -0,0 +1,59 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT RUNTIME COMPONENTS -- +-- -- +-- A D A . S T R I N G S . U N B O U N D E D . T E X T _ I O -- +-- -- +-- S p e c -- +-- -- +-- $Revision: 1.2 $ +-- -- +-- 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. -- +-- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). -- +-- -- +------------------------------------------------------------------------------ + +-- This child package of Ada.Strings.Unbounded provides some 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.Text_IO; + +package Ada.Strings.Unbounded.Text_IO is + + function Get_Line return Unbounded_String; + function Get_Line (File : Ada.Text_IO.File_Type) return Unbounded_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_String); + procedure Put (File : Ada.Text_IO.File_Type; U : Unbounded_String); + procedure Put_Line (U : Unbounded_String); + procedure Put_Line (File : Ada.Text_IO.File_Type; U : Unbounded_String); + -- These are equivalent to the standard Text_IO routines passed the + -- value To_String (U), but operate more efficiently, because the extra + -- copy of the argument is avoided. + +end Ada.Strings.Unbounded.Text_IO; |