/usr/share/ada/adainclude/opentoken/opentoken-recognizer-nothing.adb is in libopentoken6.1-dev 6.0b-7.
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--
-- Copyright (C) 1999 FlightSafety International and 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.
--
-------------------------------------------------------------------------------
package body OpenToken.Recognizer.Nothing is
overriding procedure Analyze
(The_Token : in out Instance;
Next_Char : in Character;
Verdict : out Analysis_Verdict)
is
pragma Unreferenced (Next_Char);
pragma Unreferenced (The_Token);
begin
Verdict := Failed;
end Analyze;
----------------------------------------------------------------------------
-- This procedure will be called to create a Nothing token
----------------------------------------------------------------------------
function Get (Reportable : in Boolean := True) return Instance is
New_Token : constant Instance := (Report => Reportable);
begin
return New_Token;
end Get;
end OpenToken.Recognizer.Nothing;
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