diff options
Diffstat (limited to 'gcc/ada/s-ransee.adb')
| -rw-r--r-- | gcc/ada/s-ransee.adb | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/gcc/ada/s-ransee.adb b/gcc/ada/s-ransee.adb index ad0833a..94e585f6 100644 --- a/gcc/ada/s-ransee.adb +++ b/gcc/ada/s-ransee.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 2011, Free Software Foundation, Inc. -- +-- Copyright (C) 2011-2012, 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- -- @@ -32,16 +32,24 @@ -- Version used on all systems except Ravenscar where Calendar is unavailable with Ada.Calendar; use Ada.Calendar; +with Ada.Unchecked_Conversion; package body System.Random_Seed is Y2K : constant Time := Time_Of (Year => 2000, Month => 1, Day => 1, Seconds => 0.0); - -- First day of Year 2000, to get a duration. + -- First day of Year 2000, to get a duration - function Get_Seed return Duration is + function To_U64 is + new Ada.Unchecked_Conversion (Duration, Interfaces.Unsigned_64); + + -------------- + -- Get_Seed -- + -------------- + + function Get_Seed return Interfaces.Unsigned_64 is begin - return Clock - Y2K; + return To_U64 (Clock - Y2K); end Get_Seed; end System.Random_Seed; |