1 ------------------------------------------------------------------------------
3 -- GNAT RUN-TIME COMPONENTS --
5 -- ADA.STRINGS.WIDE_UNBOUNDED.WIDE_TEXT_IO --
9 -- Copyright (C) 1997-2010, Free Software Foundation, Inc. --
11 -- GNAT is free software; you can redistribute it and/or modify it under --
12 -- terms of the GNU General Public License as published by the Free Soft- --
13 -- ware Foundation; either version 3, or (at your option) any later ver- --
14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
16 -- or FITNESS FOR A PARTICULAR PURPOSE. --
18 -- As a special exception under Section 7 of GPL version 3, you are granted --
19 -- additional permissions described in the GCC Runtime Library Exception, --
20 -- version 3.1, as published by the Free Software Foundation. --
22 -- You should have received a copy of the GNU General Public License and --
23 -- a copy of the GCC Runtime Library Exception along with this program; --
24 -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
25 -- <http://www.gnu.org/licenses/>. --
27 -- GNAT was originally developed by the GNAT team at New York University. --
28 -- Extensive contributions were provided by Ada Core Technologies Inc. --
30 ------------------------------------------------------------------------------
32 with Ada.Wide_Wide_Text_IO; use Ada.Wide_Wide_Text_IO;
34 package body Ada.Strings.Wide_Wide_Unbounded.Wide_Wide_Text_IO is
40 function Get_Line return Unbounded_Wide_Wide_String is
41 Buffer : Wide_Wide_String (1 .. 1000);
43 Result : Unbounded_Wide_Wide_String;
46 Get_Line (Buffer, Last);
47 Set_Unbounded_Wide_Wide_String (Result, Buffer (1 .. Last));
49 while Last = Buffer'Last loop
50 Get_Line (Buffer, Last);
51 Append (Result, Buffer (1 .. Last));
58 (File : Ada.Wide_Wide_Text_IO.File_Type)
59 return Unbounded_Wide_Wide_String
61 Buffer : Wide_Wide_String (1 .. 1000);
63 Result : Unbounded_Wide_Wide_String;
66 Get_Line (File, Buffer, Last);
67 Set_Unbounded_Wide_Wide_String (Result, Buffer (1 .. Last));
69 while Last = Buffer'Last loop
70 Get_Line (File, Buffer, Last);
71 Append (Result, Buffer (1 .. Last));
77 procedure Get_Line (Item : out Unbounded_Wide_Wide_String) is
79 Get_Line (Current_Input, Item);
83 (File : Ada.Wide_Wide_Text_IO.File_Type;
84 Item : out Unbounded_Wide_Wide_String)
86 Buffer : Wide_Wide_String (1 .. 1000);
90 Get_Line (File, Buffer, Last);
91 Set_Unbounded_Wide_Wide_String (Item, Buffer (1 .. Last));
93 while Last = Buffer'Last loop
94 Get_Line (File, Buffer, Last);
95 Append (Item, Buffer (1 .. Last));
103 procedure Put (U : Unbounded_Wide_Wide_String) is
104 UR : constant Shared_Wide_Wide_String_Access := U.Reference;
107 Put (UR.Data (1 .. UR.Last));
110 procedure Put (File : File_Type; U : Unbounded_Wide_Wide_String) is
111 UR : constant Shared_Wide_Wide_String_Access := U.Reference;
114 Put (File, UR.Data (1 .. UR.Last));
121 procedure Put_Line (U : Unbounded_Wide_Wide_String) is
122 UR : constant Shared_Wide_Wide_String_Access := U.Reference;
125 Put_Line (UR.Data (1 .. UR.Last));
128 procedure Put_Line (File : File_Type; U : Unbounded_Wide_Wide_String) is
129 UR : constant Shared_Wide_Wide_String_Access := U.Reference;
132 Put_Line (File, UR.Data (1 .. UR.Last));
135 end Ada.Strings.Wide_Wide_Unbounded.Wide_Wide_Text_IO;