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------------------------------------------------------------------------------
-- G N A T C O L L --
-- --
-- Copyright (C) 2009-2017, AdaCore --
-- --
-- This library is free software; you can redistribute it and/or modify it --
-- under terms of the GNU General Public License as published by the Free --
-- Software Foundation; either version 3, or (at your option) any later --
-- version. This library is distributed in the hope that it will be useful, --
-- but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN- --
-- TABILITY 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/>. --
-- --
------------------------------------------------------------------------------
with GNATCOLL.GMP.Random_State; use GNATCOLL.GMP.Random_State;
package GNATCOLL.GMP.Integers.Random is
pragma Preelaborate;
function Number (State : Generator; N : Big_Integer) return Big_Integer;
-- Generate a uniform random integer in the range 0 to N-1, inclusive
procedure Generate_Number
(State : in out Generator;
Into : out Big_Integer;
N : Big_Integer);
-- Generate a uniform random integer in the range 0 to N-1, inclusive
function Number_Bits (State : Generator; N : Unsigned_Long)
return Big_Integer;
-- Generate a uniformly distributed random integer in the range 0 to
-- 2^N-1, inclusive
procedure Generate_Number_Bits
(State : in out Generator;
Into : out Big_Integer;
N : Unsigned_Long);
-- Generate a uniformly distributed random integer in the range 0 to
-- 2^N-1, inclusive
end GNATCOLL.GMP.Integers.Random;
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