File : s-valwch.ads
1 ------------------------------------------------------------------------------
2 -- --
3 -- GNAT COMPILER COMPONENTS --
4 -- --
5 -- S Y S T E M . V A L _ W C H A R --
6 -- --
7 -- S p e c --
8 -- --
9 -- Copyright (C) 1992-2009, Free Software Foundation, Inc. --
10 -- --
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. --
17 -- --
18 -- --
19 -- --
20 -- --
21 -- --
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/>. --
26 -- --
27 -- GNAT was originally developed by the GNAT team at New York University. --
28 -- Extensive contributions were provided by Ada Core Technologies Inc. --
29 -- --
30 ------------------------------------------------------------------------------
31
32 -- Processing for Wide_[Wide_]Value attribute
33
34 with System.WCh_Con;
35
36 package System.Val_WChar is
37 pragma Pure;
38
39 function Value_Wide_Character
40 (Str : String;
41 EM : System.WCh_Con.WC_Encoding_Method) return Wide_Character;
42 -- Computes Wide_Character'Value (Str). The parameter EM is the encoding
43 -- method used for any Wide_Character sequences in Str. Note that brackets
44 -- notation is always permitted.
45
46 function Value_Wide_Wide_Character
47 (Str : String;
48 EM : System.WCh_Con.WC_Encoding_Method) return Wide_Wide_Character;
49 -- Computes Wide_Character'Value (Str). The parameter EM is the encoding
50 -- method used for any wide_character sequences in Str. Note that brackets
51 -- notation is always permitted.
52
53 end System.Val_WChar;