/usr/share/ada/adainclude/opentoken/opentoken-recognizer-separator.ads is in libopentoken5-dev 6.0b-4.
This file is owned by root:root, with mode 0o644.
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--
-- Copyright (C) 1999 Christoph Karl Walter Grein
--
-- 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.
--
-------------------------------------------------------------------------------
-----------------------------------------------------------------------------
-- This package implements a token recognizer for separators. To
-- match, the token has to match the separator EXACTLY. (The keyword
-- recognizer could have been used as well, but the latter has some
-- traits that are not needed for separators, so these were removed.)
-----------------------------------------------------------------------------
package OpenToken.Recognizer.Separator is
type Instance is new OpenToken.Recognizer.Instance with private;
function Get
(Separator_Literal : in String;
Reportable : in Boolean := True)
return Instance;
private
type State_ID is (Text, Done);
type Instance is new OpenToken.Recognizer.Instance with record
-- The separator definition
Literal : Buffers.Bounded_String;
-- The finite state machine state
State : State_ID := Text;
Substate : Positive := 1; -- number of the next character to be analyzed
end record;
overriding procedure Clear (The_Token : in out Instance);
overriding procedure Analyze
(The_Token : in out Instance;
Next_Char : in Character;
Verdict : out Analysis_Verdict);
end OpenToken.Recognizer.Separator;
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