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Diffstat (limited to 'gcc/ada/a-ztenau.ads')
| -rw-r--r-- | gcc/ada/a-ztenau.ads | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/gcc/ada/a-ztenau.ads b/gcc/ada/a-ztenau.ads new file mode 100644 index 00000000000..0b3f4b49ba2 --- /dev/null +++ b/gcc/ada/a-ztenau.ads @@ -0,0 +1,71 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT RUN-TIME COMPONENTS -- +-- -- +-- 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 _ A U X-- +-- -- +-- S p e c -- +-- -- +-- Copyright (C) 1992-2005 Free Software Foundation, Inc. -- +-- -- +-- GNAT is free software; you can redistribute it and/or modify it under -- +-- terms of the GNU General Public License as published by the Free Soft- -- +-- ware Foundation; either version 2, or (at your option) any later ver- -- +-- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- +-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- +-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- +-- for more details. You should have received a copy of the GNU General -- +-- Public License distributed with GNAT; see file COPYING. If not, write -- +-- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, -- +-- MA 02111-1307, USA. -- +-- -- +-- As a special exception, if other files instantiate generics from this -- +-- unit, or you link this unit with other files to produce an executable, -- +-- this unit does not by itself cause the resulting executable to be -- +-- covered by the GNU General Public License. This exception does not -- +-- however invalidate any other reasons why the executable file might be -- +-- covered by the GNU Public License. -- +-- -- +-- GNAT was originally developed by the GNAT team at New York University. -- +-- Extensive contributions were provided by Ada Core Technologies Inc. -- +-- -- +------------------------------------------------------------------------------ + +-- This package contains the routines for Ada.Wide_Wide_Text_IO.Enumeration_IO +-- that are shared among separate instantiations. + +private package Ada.Wide_Wide_Text_IO.Enumeration_Aux is + + procedure Get_Enum_Lit + (File : File_Type; + Buf : out Wide_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_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_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_Wide_String; + Item : Wide_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.Wide_Wide_Text_IO.Enumeration_Aux; |