Mercurial > hg > CbC > CbC_gcc
comparison gcc/ada/libgnat/g-busora.adb @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 84e7813d76e9 |
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1 ------------------------------------------------------------------------------ | |
2 -- -- | |
3 -- GNAT RUN-TIME COMPONENTS -- | |
4 -- -- | |
5 -- G N A T . B U B B L E _ S O R T _ A -- | |
6 -- -- | |
7 -- B o d y -- | |
8 -- -- | |
9 -- Copyright (C) 1995-2017, AdaCore -- | |
10 -- -- | |
11 -- GNAT is free software; you can redistribute it and/or modify it under -- | |
12 -- terms of the GNU General Public License as published by the Free Soft- -- | |
13 -- ware Foundation; either version 3, or (at your option) any later ver- -- | |
14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- | |
15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- | |
16 -- or FITNESS FOR A PARTICULAR PURPOSE. -- | |
17 -- -- | |
18 -- As a special exception under Section 7 of GPL version 3, you are granted -- | |
19 -- additional permissions described in the GCC Runtime Library Exception, -- | |
20 -- version 3.1, as published by the Free Software Foundation. -- | |
21 -- -- | |
22 -- You should have received a copy of the GNU General Public License and -- | |
23 -- a copy of the GCC Runtime Library Exception along with this program; -- | |
24 -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- | |
25 -- <http://www.gnu.org/licenses/>. -- | |
26 -- -- | |
27 -- GNAT was originally developed by the GNAT team at New York University. -- | |
28 -- Extensive contributions were provided by Ada Core Technologies Inc. -- | |
29 -- -- | |
30 ------------------------------------------------------------------------------ | |
31 | |
32 package body GNAT.Bubble_Sort_A is | |
33 | |
34 ---------- | |
35 -- Sort -- | |
36 ---------- | |
37 | |
38 procedure Sort (N : Natural; Move : Move_Procedure; Lt : Lt_Function) is | |
39 Switched : Boolean; | |
40 | |
41 begin | |
42 loop | |
43 Switched := False; | |
44 | |
45 for J in 1 .. N - 1 loop | |
46 if Lt (J + 1, J) then | |
47 Move (J, 0); | |
48 Move (J + 1, J); | |
49 Move (0, J + 1); | |
50 Switched := True; | |
51 end if; | |
52 end loop; | |
53 | |
54 exit when not Switched; | |
55 end loop; | |
56 end Sort; | |
57 | |
58 end GNAT.Bubble_Sort_A; |