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-------------------------------------------------------------------------------
--
-- Copyright (C) 2000 Ted Dennison
--
-- This file is part of the OpenToken package.
--
-- The OpenToken package is free software; you can redistribute it and/or
-- modify it under the terms of the GNU General Public License as published
-- by the Free Software Foundation; either version 3, or (at your option)
-- any later version. The OpenToken package 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 General Public License for more details. You should have received
-- a copy of the GNU General Public License distributed with the OpenToken
-- package; see file GPL.txt. 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.
--
-------------------------------------------------------------------------------
with Ada.Text_IO;
with OpenToken.Recognizer.Character_Set;
with OpenToken.Recognizer.End_Of_File;
with OpenToken.Recognizer.Keyword;
with OpenToken.Recognizer.String;
with OpenToken.Token.Enumerated;
with OpenToken.Token.Enumerated.Analyzer;
-----------------------------------------------------------------------------
-- This package provides the library-level declarations for running
-- the string test driver.
-----------------------------------------------------------------------------
package String_Test is
-- Global text file for reading parse data
File : Ada.Text_IO.File_Type;
File_Name : constant String := "String_Test.txt";
type Example_Token_ID is (If_ID, String_ID, Whitespace, EOF);
package Master_Example_Token is new OpenToken.Token.Enumerated (Example_Token_ID);
package Tokenizer is new Master_Example_Token.Analyzer;
Ada_Syntax : constant Tokenizer.Syntax :=
(If_ID => Tokenizer.Get (OpenToken.Recognizer.Keyword.Get ("if")),
String_ID => Tokenizer.Get (OpenToken.Recognizer.String.Get),
Whitespace => Tokenizer.Get (OpenToken.Recognizer.Character_Set.Get
(OpenToken.Recognizer.Character_Set.Standard_Whitespace)),
EOF => Tokenizer.Get (OpenToken.Recognizer.End_Of_File.Get)
);
C_Syntax : constant Tokenizer.Syntax :=
(If_ID => Tokenizer.Get (OpenToken.Recognizer.Keyword.Get ("if")),
String_ID => Tokenizer.Get (OpenToken.Recognizer.String.Get (Escapeable => True)),
Whitespace => Tokenizer.Get (OpenToken.Recognizer.Character_Set.Get
(OpenToken.Recognizer.Character_Set.Standard_Whitespace)),
EOF => Tokenizer.Get (OpenToken.Recognizer.End_Of_File.Get)
);
Analyzer : Tokenizer.Instance := Tokenizer.Initialize (Ada_Syntax);
end String_Test;
|
