1 ------------------------------------------------------------------------------
3 -- GNAT RUNTIME COMPONENTS --
5 -- ADA.STRINGS.WIDE_UNBOUNDED.WIDE_TEXT_IO --
9 -- Copyright (C) 1997-1999 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 2, 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. See the GNU General Public License --
17 -- for more details. You should have received a copy of the GNU General --
18 -- Public License distributed with GNAT; see file COPYING. If not, write --
19 -- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, --
20 -- MA 02111-1307, USA. --
22 -- As a special exception, if other files instantiate generics from this --
23 -- unit, or you link this unit with other files to produce an executable, --
24 -- this unit does not by itself cause the resulting executable to be --
25 -- covered by the GNU General Public License. This exception does not --
26 -- however invalidate any other reasons why the executable file might be --
27 -- covered by the GNU Public License. --
29 -- GNAT was originally developed by the GNAT team at New York University. --
30 -- Extensive contributions were provided by Ada Core Technologies Inc. --
32 ------------------------------------------------------------------------------
34 with Ada
.Wide_Text_IO
; use Ada
.Wide_Text_IO
;
36 package body Ada
.Strings
.Wide_Unbounded
.Wide_Text_IO
is
42 function Get_Line
return Unbounded_Wide_String
is
43 Buffer
: Wide_String (1 .. 1000);
45 Str1
: Wide_String_Access
;
46 Str2
: Wide_String_Access
;
49 Get_Line
(Buffer
, Last
);
50 Str1
:= new Wide_String'(Buffer (1 .. Last));
52 while Last = Buffer'Last loop
53 Get_Line (Buffer, Last);
54 Str2 := new Wide_String'(Str1
.all & Buffer
(1 .. Last
));
59 return To_Unbounded_Wide_String
(Str1
.all);
63 (File
: Ada
.Wide_Text_IO
.File_Type
)
64 return Unbounded_Wide_String
66 Buffer
: Wide_String (1 .. 1000);
68 Str1
: Wide_String_Access
;
69 Str2
: Wide_String_Access
;
72 Get_Line
(File
, Buffer
, Last
);
73 Str1
:= new Wide_String'(Buffer (1 .. Last));
75 while Last = Buffer'Last loop
76 Get_Line (File, Buffer, Last);
77 Str2 := new Wide_String'(Str1
.all & Buffer
(1 .. Last
));
82 return To_Unbounded_Wide_String
(Str1
.all);
89 procedure Put
(U
: Unbounded_Wide_String
) is
91 Put
(To_Wide_String
(U
));
94 procedure Put
(File
: File_Type
; U
: Unbounded_Wide_String
) is
96 Put
(File
, To_Wide_String
(U
));
103 procedure Put_Line
(U
: Unbounded_Wide_String
) is
105 Put_Line
(To_Wide_String
(U
));
108 procedure Put_Line
(File
: File_Type
; U
: Unbounded_Wide_String
) is
110 Put_Line
(File
, To_Wide_String
(U
));
113 end Ada
.Strings
.Wide_Unbounded
.Wide_Text_IO
;