New Language: Ada

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45953 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 73 insertions, 0 deletions

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+------------------------------------------------------------------------------
+--                                                                          --
+--                         GNAT RUN-TIME COMPONENTS                         --
+--                                                                          --
+--          A D A . T E X T _ I O . E N U M E R A T I O N _ A U X           --
+--                                                                          --
+--                                 S p e c                                  --
+--                                                                          --
+--                            $Revision: 1.5 $                              --
+--                                                                          --
+--          Copyright (C) 1992-1997 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. --
+-- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). --
+--                                                                          --
+------------------------------------------------------------------------------
+
+--  This package contains the routines for Ada.Text_IO.Enumeration_IO
+--  that are shared among separate instantiations of this package.
+
+private package Ada.Text_IO.Enumeration_Aux is
+
+   procedure Get_Enum_Lit
+     (File   : File_Type;
+      Buf    : out 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  : 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  : 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 String;
+      Item  : in 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.Enumeration_Aux;