Mercurial > hg > CbC > CbC_gcc
comparison gcc/ada/libgnat/s-string.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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68:561a7518be6b | 111:04ced10e8804 |
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1 ------------------------------------------------------------------------------ | |
2 -- -- | |
3 -- GNAT COMPILER COMPONENTS -- | |
4 -- -- | |
5 -- S Y S T E M . S T R I N G S -- | |
6 -- -- | |
7 -- B o d y -- | |
8 -- -- | |
9 -- Copyright (C) 1995-2017, Free Software Foundation, Inc. -- | |
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 pragma Compiler_Unit_Warning; | |
33 | |
34 package body System.Strings is | |
35 | |
36 ---------- | |
37 -- Free -- | |
38 ---------- | |
39 | |
40 procedure Free (Arg : in out String_List_Access) is | |
41 | |
42 procedure Free_Array is new Ada.Unchecked_Deallocation | |
43 (Object => String_List, Name => String_List_Access); | |
44 | |
45 begin | |
46 -- First free all the String_Access components if any | |
47 | |
48 if Arg /= null then | |
49 for J in Arg'Range loop | |
50 Free (Arg (J)); | |
51 end loop; | |
52 end if; | |
53 | |
54 -- Now free the allocated array | |
55 | |
56 Free_Array (Arg); | |
57 end Free; | |
58 | |
59 end System.Strings; |