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- ------------------------------------------------------------------------------
- -- --
- -- GNAT RUNTIME COMPONENTS --
- -- --
- -- ADA.TEXT_IO.WIDE_TEXT_IO.ENUMERATION_AUX --
- -- --
- -- S p e c --
- -- --
- -- $Revision: 1.1 $ --
- -- --
- -- Copyright (c) 1992,1993,1994,1995 NYU, All Rights Reserved --
- -- --
- -- The GNAT library is free software; you can redistribute it and/or modify --
- -- it under terms of the GNU Library General Public License as published by --
- -- the Free Software Foundation; either version 2, or (at your option) any --
- -- later version. The GNAT library is distributed in the hope that it will --
- -- be useful, but WITHOUT ANY WARRANTY; without even the implied warranty --
- -- of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU --
- -- Library General Public License for more details. You should have --
- -- received a copy of the GNU Library General Public License along with --
- -- the GNAT library; see the file COPYING.LIB. If not, write to the Free --
- -- Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. --
- -- --
- ------------------------------------------------------------------------------
-
- -- This package contains theroutines for Ada.Text_IO.Wide_Text_IO.
- -- Enumeration_IO that are shared among separate instantiations.
-
- private package Ada.Text_IO.Wide_Text_IO.Enumeration_Aux is
-
- procedure Get_Enum_Lit
- (File : File_Type;
- Buf : out Wide_String;
- Buflen : out Natural);
- -- Reads an enumeration literal value from the file, folds to upper case,
- -- and stores the result in Buf, setting Buflen to the number of stored
- -- characters (Buf has a lower bound of 1). If more than Buflen characters
- -- are present in the literal, Data_Error is raised.
-
- procedure Scan_Enum_Lit
- (From : Wide_String;
- Start : out Natural;
- Stop : out Natural);
- -- Scans an enumeration literal at the start of From, skipping any leading
- -- spaces. Sets Start to the first character, Stop to the last character.
- -- Raises End_Error if no enumeration literal is found.
-
- procedure Put
- (File : File_Type;
- Item : Wide_String;
- Width : Field;
- Set : Type_Set);
- -- Outputs the enumeration literal image stored in Item to the given File,
- -- using the given Width and Set parameters (Item is always in upper case).
-
- procedure Puts
- (To : out Wide_String;
- Item : in Wide_String;
- Set : Type_Set);
- -- Stores the enumeration literal image stored in Item to the string To,
- -- padding with trailing spaces if necessary to fill To. Set is used to
-
- end Ada.Text_IO.Wide_Text_IO.Enumeration_Aux;
-