1 ------------------------------------------------------------------------------
3 -- GNAT RUNTIME COMPONENTS --
5 -- ADA.STRINGS.WIDE_WIDE_UNBOUNDED.WIDE_WIDE_TEXT_IO --
9 -- Copyright (C) 1997-2005 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
.Strings
.Wide_Wide_Unbounded
.Aux
;
35 use Ada
.Strings
.Wide_Wide_Unbounded
.Aux
;
36 with Ada
.Wide_Wide_Text_IO
;
37 use Ada
.Wide_Wide_Text_IO
;
39 package body Ada
.Strings
.Wide_Wide_Unbounded
.Wide_Wide_Text_IO
is
45 function Get_Line
return Unbounded_Wide_Wide_String
is
46 Buffer
: Wide_Wide_String
(1 .. 1000);
48 Str1
: Wide_Wide_String_Access
;
49 Str2
: Wide_Wide_String_Access
;
50 Result
: Unbounded_Wide_Wide_String
;
53 Get_Line
(Buffer
, Last
);
54 Str1
:= new Wide_Wide_String
'(Buffer (1 .. Last));
55 while Last = Buffer'Last loop
56 Get_Line (Buffer, Last);
57 Str2 := new Wide_Wide_String'(Str1
.all & Buffer
(1 .. Last
));
62 Set_Wide_Wide_String
(Result
, Str1
);
67 (File
: Ada
.Wide_Wide_Text_IO
.File_Type
)
68 return Unbounded_Wide_Wide_String
70 Buffer
: Wide_Wide_String
(1 .. 1000);
72 Str1
: Wide_Wide_String_Access
;
73 Str2
: Wide_Wide_String_Access
;
74 Result
: Unbounded_Wide_Wide_String
;
77 Get_Line
(File
, Buffer
, Last
);
78 Str1
:= new Wide_Wide_String
'(Buffer (1 .. Last));
80 while Last = Buffer'Last loop
81 Get_Line (File, Buffer, Last);
82 Str2 := new Wide_Wide_String'(Str1
.all & Buffer
(1 .. Last
));
87 Set_Wide_Wide_String
(Result
, Str1
);
91 procedure Get_Line
(Item
: out Unbounded_Wide_Wide_String
) is
92 Buffer
: Wide_Wide_String
(1 .. 1000);
94 Str1
: Wide_Wide_String_Access
;
95 Str2
: Wide_Wide_String_Access
;
98 Get_Line
(Buffer
, Last
);
99 Str1
:= new Wide_Wide_String
'(Buffer (1 .. Last));
100 while Last = Buffer'Last loop
101 Get_Line (Buffer, Last);
102 Str2 := new Wide_Wide_String'(Str1
.all & Buffer
(1 .. Last
));
107 Set_Wide_Wide_String
(Item
, Str1
);
111 (File
: Ada
.Wide_Wide_Text_IO
.File_Type
;
112 Item
: out Unbounded_Wide_Wide_String
)
114 Buffer
: Wide_Wide_String
(1 .. 1000);
116 Str1
: Wide_Wide_String_Access
;
117 Str2
: Wide_Wide_String_Access
;
120 Get_Line
(File
, Buffer
, Last
);
121 Str1
:= new Wide_Wide_String
'(Buffer (1 .. Last));
122 while Last = Buffer'Last loop
123 Get_Line (Buffer, Last);
124 Str2 := new Wide_Wide_String'(Str1
.all & Buffer
(1 .. Last
));
129 Set_Wide_Wide_String
(Item
, Str1
);
136 procedure Put
(U
: Unbounded_Wide_Wide_String
) is
138 Put
(Get_Wide_Wide_String
(U
).all);
141 procedure Put
(File
: File_Type
; U
: Unbounded_Wide_Wide_String
) is
143 Put
(File
, Get_Wide_Wide_String
(U
).all);
150 procedure Put_Line
(U
: Unbounded_Wide_Wide_String
) is
152 Put_Line
(Get_Wide_Wide_String
(U
).all);
155 procedure Put_Line
(File
: File_Type
; U
: Unbounded_Wide_Wide_String
) is
157 Put_Line
(File
, Get_Wide_Wide_String
(U
).all);
160 end Ada
.Strings
.Wide_Wide_Unbounded
.Wide_Wide_Text_IO
;