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Diffstat (limited to 'cutl/details/boost/functional/hash/detail/limits.hpp')
-rw-r--r-- | cutl/details/boost/functional/hash/detail/limits.hpp | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/cutl/details/boost/functional/hash/detail/limits.hpp b/cutl/details/boost/functional/hash/detail/limits.hpp deleted file mode 100644 index de9abbe..0000000 --- a/cutl/details/boost/functional/hash/detail/limits.hpp +++ /dev/null @@ -1,61 +0,0 @@ - -// Copyright 2005-2009 Daniel James. -// 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) -// -// On some platforms std::limits gives incorrect values for long double. -// This tries to work around them. - -#if !defined(BOOST_FUNCTIONAL_HASH_DETAIL_LIMITS_HEADER) -#define BOOST_FUNCTIONAL_HASH_DETAIL_LIMITS_HEADER - -#if defined(_MSC_VER) && (_MSC_VER >= 1020) -# pragma once -#endif - -#include <cutl/details/boost/limits.hpp> - -// On OpenBSD, numeric_limits is not reliable for long doubles, but -// the macros defined in <float.h> are and support long double when STLport -// doesn't. - -#if defined(__OpenBSD__) || defined(_STLP_NO_LONG_DOUBLE) -#include <float.h> -#endif - -namespace cutl_details_boost -{ - namespace hash_detail - { - template <class T> - struct limits : std::numeric_limits<T> {}; - -#if defined(__OpenBSD__) || defined(_STLP_NO_LONG_DOUBLE) - template <> - struct limits<long double> - : std::numeric_limits<long double> - { - static long double epsilon() { - return LDBL_EPSILON; - } - - static long double (max)() { - return LDBL_MAX; - } - - static long double (min)() { - return LDBL_MIN; - } - - BOOST_STATIC_CONSTANT(int, digits = LDBL_MANT_DIG); - BOOST_STATIC_CONSTANT(int, max_exponent = LDBL_MAX_EXP); - BOOST_STATIC_CONSTANT(int, min_exponent = LDBL_MIN_EXP); -#if defined(_STLP_NO_LONG_DOUBLE) - BOOST_STATIC_CONSTANT(int, radix = FLT_RADIX); -#endif - }; -#endif // __OpenBSD__ - } -} - -#endif |