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| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-10-02 14:18:40 +0000 |
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| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-10-02 14:18:40 +0000 |
| commit | 83cce46b47d48de4c71b02a20f5bf36296a48568 (patch) | |
| tree | 6570bc15069492ca4f53a85c5d09a36d099fd63f /gcc/ada/g-busora.adb | |
| parent | ee6ba406bdc83a0b016ec0099d84035d7fd26fd7 (diff) | |
| download | gcc-83cce46b47d48de4c71b02a20f5bf36296a48568.tar.gz | |
New Language: Ada
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45955 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ada/g-busora.adb')
| -rw-r--r-- | gcc/ada/g-busora.adb | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/gcc/ada/g-busora.adb b/gcc/ada/g-busora.adb new file mode 100644 index 00000000000..9c6c539c06f --- /dev/null +++ b/gcc/ada/g-busora.adb @@ -0,0 +1,61 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT RUNTIME COMPONENTS -- +-- -- +-- G N A T . B U B B L E _ S O R T _ A -- +-- -- +-- B o d y -- +-- -- +-- $Revision: 1.7 $ -- +-- -- +-- Copyright (C) 1995-1998 Ada Core Technologies, 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 is maintained by Ada Core Technologies Inc (http://www.gnat.com). -- +-- -- +------------------------------------------------------------------------------ + +package body GNAT.Bubble_Sort_A is + + ---------- + -- Sort -- + ---------- + + procedure Sort (N : Natural; 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; |