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- ------------------------------------------------------------------------------
- -- --
- -- GNAT RUNTIME COMPONENTS --
- -- --
- -- G N A T . B U B B L E _ S O R T _ A --
- -- --
- -- B o d y --
- -- --
- -- $Revision: 1.4 $ --
- -- --
- -- Copyright (c) 1994 NYU, All Rights Reserved --
- -- --
- -- The GNAT library is free software; you can redistribute it and/or modify --
- -- it under terms of the GNU Library General Public License as published by --
- -- the Free Software Foundation; either version 2, or (at your option) any --
- -- later version. The GNAT library 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 --
- -- Library General Public License for more details. You should have --
- -- received a copy of the GNU Library General Public License along with --
- -- the GNAT library; see the file COPYING.LIB. If not, write to the Free --
- -- Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. --
- -- --
- ------------------------------------------------------------------------------
-
- package body GNAT.Bubble_Sort_A is
-
- ----------
- -- Sort --
- ----------
-
- procedure Sort (N : Positive; Move : Move_Procedure; Lt : Lt_Function) is
- Switched : Boolean;
-
- begin
- loop
- Switched := False;
-
- for J in 1 .. N - 1 loop
- if Lt (J + 1, J) then
- Move (J, 0);
- Move (J + 1, J);
- Move (0, J + 1);
- Switched := True;
- end if;
- end loop;
-
- exit when not Switched;
- end loop;
- end Sort;
-
- end GNAT.Bubble_Sort_A;
-