| 1 |
706 |
jeremybenn |
------------------------------------------------------------------------------
|
| 2 |
|
|
-- --
|
| 3 |
|
|
-- GNAT RUN-TIME COMPONENTS --
|
| 4 |
|
|
-- --
|
| 5 |
|
|
-- A D A . W I D E _ T E X T _ I O . E N U M E R A T I O N _ A U X --
|
| 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 |
|
|
-- 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/>. --
|
| 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 |
|
|
-- This package contains the routines for Ada.Wide_Text_IO.Enumeration_IO
|
| 33 |
|
|
-- that are shared among separate instantiations.
|
| 34 |
|
|
|
| 35 |
|
|
private package Ada.Wide_Text_IO.Enumeration_Aux is
|
| 36 |
|
|
|
| 37 |
|
|
procedure Get_Enum_Lit
|
| 38 |
|
|
(File : File_Type;
|
| 39 |
|
|
Buf : out Wide_String;
|
| 40 |
|
|
Buflen : out Natural);
|
| 41 |
|
|
-- Reads an enumeration literal value from the file, folds to upper case,
|
| 42 |
|
|
-- and stores the result in Buf, setting Buflen to the number of stored
|
| 43 |
|
|
-- characters (Buf has a lower bound of 1). If more than Buflen characters
|
| 44 |
|
|
-- are present in the literal, Data_Error is raised.
|
| 45 |
|
|
|
| 46 |
|
|
procedure Scan_Enum_Lit
|
| 47 |
|
|
(From : Wide_String;
|
| 48 |
|
|
Start : out Natural;
|
| 49 |
|
|
Stop : out Natural);
|
| 50 |
|
|
-- Scans an enumeration literal at the start of From, skipping any leading
|
| 51 |
|
|
-- spaces. Sets Start to the first character, Stop to the last character.
|
| 52 |
|
|
-- Raises End_Error if no enumeration literal is found.
|
| 53 |
|
|
|
| 54 |
|
|
procedure Put
|
| 55 |
|
|
(File : File_Type;
|
| 56 |
|
|
Item : Wide_String;
|
| 57 |
|
|
Width : Field;
|
| 58 |
|
|
Set : Type_Set);
|
| 59 |
|
|
-- Outputs the enumeration literal image stored in Item to the given File,
|
| 60 |
|
|
-- using the given Width and Set parameters (Item is always in upper case).
|
| 61 |
|
|
|
| 62 |
|
|
procedure Puts
|
| 63 |
|
|
(To : out Wide_String;
|
| 64 |
|
|
Item : Wide_String;
|
| 65 |
|
|
Set : Type_Set);
|
| 66 |
|
|
-- Stores the enumeration literal image stored in Item to the string To,
|
| 67 |
|
|
-- padding with trailing spaces if necessary to fill To. Set is used to
|
| 68 |
|
|
|
| 69 |
|
|
end Ada.Wide_Text_IO.Enumeration_Aux;
|
