projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| cacbc350 RK |
1 | ------------------------------------------------------------------------------ |
| 2 | -- -- | |
| 3084fecd | 3 | -- GNAT RUN-TIME COMPONENTS -- |
| cacbc350 RK |
4 | -- -- |
| 5 | -- S Y S T E M . V E R S I O N _ C O N T R O L -- | |
| 6 | -- -- | |
| 7 | -- B o d y -- | |
| 8 | -- -- | |
| 748086b7 | 9 | -- Copyright (C) 1992-2009, Free Software Foundation, Inc. -- |
| cacbc350 RK |
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- -- | |
| 748086b7 | 13 | -- ware Foundation; either version 3, or (at your option) any later ver- -- |
| cacbc350 RK |
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 -- | |
| 748086b7 JJ |
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/>. -- | |
| cacbc350 RK |
26 | -- -- |
| 27 | -- GNAT was originally developed by the GNAT team at New York University. -- | |
| 71ff80dc | 28 | -- Extensive contributions were provided by Ada Core Technologies Inc. -- |
| cacbc350 RK |
29 | -- -- |
| 30 | ------------------------------------------------------------------------------ | |
| 31 | ||
| 32 | with System.Unsigned_Types; use System.Unsigned_Types; | |
| 9de61fcb | 33 | |
| cacbc350 RK |
34 | package body System.Version_Control is |
| 35 | ||
| 36 | ------------------------ | |
| 37 | -- Get_Version_String -- | |
| 38 | ------------------------ | |
| 39 | ||
| 40 | function Get_Version_String | |
| 41 | (V : System.Unsigned_Types.Unsigned) | |
| 42 | return Version_String | |
| 43 | is | |
| 44 | S : Version_String; | |
| 45 | D : Unsigned := V; | |
| fbf5a39b AC |
46 | H : constant array (Unsigned range 0 .. 15) of Character := |
| 47 | "0123456789abcdef"; | |
| cacbc350 RK |
48 | |
| 49 | begin | |
| 50 | for J in reverse 1 .. 8 loop | |
| 51 | S (J) := H (D mod 16); | |
| 52 | D := D / 16; | |
| 53 | end loop; | |
| 54 | ||
| 55 | return S; | |
| 56 | end Get_Version_String; | |
| 57 | ||
| 58 | end System.Version_Control; |