projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 4c2d6a70 AC |
1 | ------------------------------------------------------------------------------ |
| 2 | -- -- | |
| 3084fecd | 3 | -- GNAT RUN-TIME COMPONENTS -- |
| 4c2d6a70 AC |
4 | -- -- |
| 5 | -- A D A . W I D E _ W I D E _ T E X T _ I O . E N U M E R A T I O N _ I O -- | |
| 6 | -- -- | |
| 7 | -- B o d y -- | |
| 8 | -- -- | |
| 748086b7 | 9 | -- Copyright (C) 1992-2009, Free Software Foundation, Inc. -- |
| 4c2d6a70 AC |
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- -- | |
| 748086b7 | 13 | -- ware Foundation; either version 3, or (at your option) any later ver- -- |
| 4c2d6a70 AC |
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 -- | |
| 748086b7 JJ |
16 | -- or FITNESS FOR A PARTICULAR PURPOSE. -- |
| 17 | -- -- | |
| 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. -- | |
| 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/>. -- | |
| 4c2d6a70 AC |
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 | with Ada.Wide_Wide_Text_IO.Enumeration_Aux; | |
| 33 | ||
| 34 | package body Ada.Wide_Wide_Text_IO.Enumeration_IO is | |
| 35 | ||
| 36 | package Aux renames Ada.Wide_Wide_Text_IO.Enumeration_Aux; | |
| 37 | ||
| 38 | --------- | |
| 39 | -- Get -- | |
| 40 | --------- | |
| 41 | ||
| 42 | procedure Get (File : File_Type; Item : out Enum) is | |
| 43 | Buf : Wide_Wide_String (1 .. Enum'Width); | |
| 44 | Buflen : Natural; | |
| 4c2d6a70 AC |
45 | begin |
| 46 | Aux.Get_Enum_Lit (File, Buf, Buflen); | |
| 47 | Item := Enum'Wide_Wide_Value (Buf (1 .. Buflen)); | |
| 4c2d6a70 AC |
48 | exception |
| 49 | when Constraint_Error => raise Data_Error; | |
| 50 | end Get; | |
| 51 | ||
| 52 | procedure Get (Item : out Enum) is | |
| 53 | begin | |
| 54 | Get (Current_Input, Item); | |
| 55 | end Get; | |
| 56 | ||
| 57 | procedure Get | |
| 58 | (From : Wide_Wide_String; | |
| 59 | Item : out Enum; | |
| 60 | Last : out Positive) | |
| 61 | is | |
| 62 | Start : Natural; | |
| 4c2d6a70 AC |
63 | begin |
| 64 | Aux.Scan_Enum_Lit (From, Start, Last); | |
| 65 | Item := Enum'Wide_Wide_Value (From (Start .. Last)); | |
| 4c2d6a70 AC |
66 | exception |
| 67 | when Constraint_Error => raise Data_Error; | |
| 68 | end Get; | |
| 69 | ||
| 70 | --------- | |
| 71 | -- Put -- | |
| 72 | --------- | |
| 73 | ||
| 74 | procedure Put | |
| 75 | (File : File_Type; | |
| 76 | Item : Enum; | |
| 77 | Width : Field := Default_Width; | |
| 78 | Set : Type_Set := Default_Setting) | |
| 79 | is | |
| 80 | Image : constant Wide_Wide_String := Enum'Wide_Wide_Image (Item); | |
| 4c2d6a70 AC |
81 | begin |
| 82 | Aux.Put (File, Image, Width, Set); | |
| 83 | end Put; | |
| 84 | ||
| 85 | procedure Put | |
| 86 | (Item : Enum; | |
| 87 | Width : Field := Default_Width; | |
| 88 | Set : Type_Set := Default_Setting) | |
| 89 | is | |
| 90 | begin | |
| 91 | Put (Current_Output, Item, Width, Set); | |
| 92 | end Put; | |
| 93 | ||
| 94 | procedure Put | |
| 95 | (To : out Wide_Wide_String; | |
| 96 | Item : Enum; | |
| 97 | Set : Type_Set := Default_Setting) | |
| 98 | is | |
| 99 | Image : constant Wide_Wide_String := Enum'Wide_Wide_Image (Item); | |
| 4c2d6a70 AC |
100 | begin |
| 101 | Aux.Puts (To, Image, Set); | |
| 102 | end Put; | |
| 103 | ||
| 104 | end Ada.Wide_Wide_Text_IO.Enumeration_IO; |