package body Standard_Integer_Numbers is

  function Create ( n : natural ) return integer is
  begin
    return integer(n);
  end Create;

  function Equal ( a,b : integer ) return boolean is
  begin
    return (a = b);
  end Equal;

  procedure Copy ( a : in integer; b : in out integer ) is
  begin
    b := a;
  end Copy;

  procedure Add ( a : in out integer; b : in integer ) is
  begin
    a := a+b;
  end Add;

  procedure Sub ( a : in out integer; b : in integer ) is
  begin
    a := a-b;
  end Sub;

  procedure Min ( a : in out integer ) is
  begin
    a := -a;
  end Min;

  procedure Mul ( a : in out integer; b : in integer ) is
  begin
    a := a*b;
  end Mul;

  function Rmd ( a,b : integer ) return integer is
  begin
    return a mod b;
  end Rmd;

  procedure Rmd ( a : in out integer; b : in integer ) is
  begin
    a := a mod b;
  end Rmd;

  procedure Div ( a : in out integer; b : in integer ) is
  begin
    a := a/b;
  end Div;

  procedure Div ( a,b : in integer; q : out integer; r : out integer ) is
  begin
    q := a/b;
    r := a mod b;
  end Div;

  procedure Div ( a : in out integer; b : in integer; r : out integer ) is
  begin
    r := a mod b;
    a := a/b;
  end Div;

  procedure Clear ( a : in out integer ) is
  begin
    null;
  end Clear;

end Standard_Integer_Numbers;