| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT RUN-TIME COMPONENTS -- |
| -- -- |
| -- S Y S T E M . V E R S I O N _ C O N T R O L -- |
| -- -- |
| -- B o d y -- |
| -- -- |
| -- Copyright (C) 1992-2021, Free Software Foundation, 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 3, 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. -- |
| -- -- |
| -- As a special exception under Section 7 of GPL version 3, you are granted -- |
| -- additional permissions described in the GCC Runtime Library Exception, -- |
| -- version 3.1, as published by the Free Software Foundation. -- |
| -- -- |
| -- You should have received a copy of the GNU General Public License and -- |
| -- a copy of the GCC Runtime Library Exception along with this program; -- |
| -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- |
| -- <http://www.gnu.org/licenses/>. -- |
| -- -- |
| -- GNAT was originally developed by the GNAT team at New York University. -- |
| -- Extensive contributions were provided by Ada Core Technologies Inc. -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| |
| with System.Unsigned_Types; use System.Unsigned_Types; |
| |
| package body System.Version_Control is |
| |
| ------------------------ |
| -- Get_Version_String -- |
| ------------------------ |
| |
| function Get_Version_String |
| (V : System.Unsigned_Types.Unsigned) |
| return Version_String |
| is |
| S : Version_String; |
| D : Unsigned := V; |
| H : constant array (Unsigned range 0 .. 15) of Character := |
| "0123456789abcdef"; |
| |
| begin |
| for J in reverse 1 .. 8 loop |
| S (J) := H (D mod 16); |
| D := D / 16; |
| end loop; |
| |
| return S; |
| end Get_Version_String; |
| |
| end System.Version_Control; |
