// Boost integer/static_min_max.hpp header file ----------------------------//
-// (C) Copyright Daryle Walker 2001. Permission to copy, use, modify, sell
-// and distribute this software is granted provided this copyright notice
-// appears in all copies. This software is provided "as is" without
-// express or implied warranty, and with no claim as to its suitability
-// for any purpose.
+// (C) Copyright Daryle Walker 2001.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
// See http://www.boost.org for updates, documentation, and revision history.
#include <boost/integer_fwd.hpp> // self include
-#include <boost/config.hpp> // for BOOST_STATIC_CONSTANT
-
-
namespace boost
{
-
// Compile-time extrema class declarations ---------------------------------//
// Get the minimum or maximum of two values, signed or unsigned.
-template < long Value1, long Value2 >
+template <static_min_max_signed_type Value1, static_min_max_signed_type Value2>
struct static_signed_min
{
- BOOST_STATIC_CONSTANT( long, value = (Value1 > Value2) ? Value2 : Value1 );
+ BOOST_STATIC_CONSTANT(static_min_max_signed_type, value = (Value1 > Value2) ? Value2 : Value1 );
};
-template < long Value1, long Value2 >
+template <static_min_max_signed_type Value1, static_min_max_signed_type Value2>
struct static_signed_max
{
- BOOST_STATIC_CONSTANT( long, value = (Value1 < Value2) ? Value2 : Value1 );
+ BOOST_STATIC_CONSTANT(static_min_max_signed_type, value = (Value1 < Value2) ? Value2 : Value1 );
};
-template < unsigned long Value1, unsigned long Value2 >
+template <static_min_max_unsigned_type Value1, static_min_max_unsigned_type Value2>
struct static_unsigned_min
{
- BOOST_STATIC_CONSTANT( unsigned long, value
+ BOOST_STATIC_CONSTANT(static_min_max_unsigned_type, value
= (Value1 > Value2) ? Value2 : Value1 );
};
-template < unsigned long Value1, unsigned long Value2 >
+template <static_min_max_unsigned_type Value1, static_min_max_unsigned_type Value2>
struct static_unsigned_max
{
- BOOST_STATIC_CONSTANT( unsigned long, value
+ BOOST_STATIC_CONSTANT(static_min_max_unsigned_type, value
= (Value1 < Value2) ? Value2 : Value1 );
};