From 8286ac511144e4f17d34eac9affb97e50646344a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff-webhosting.net>
Date: Wed, 23 Jul 2014 15:25:44 +0200
Subject: Imported Upstream version 4.0.0

---
 .../boost/functional/hash/detail/limits.hpp        | 61 ++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 libcutl/cutl/details/boost/functional/hash/detail/limits.hpp

(limited to 'libcutl/cutl/details/boost/functional/hash/detail/limits.hpp')

diff --git a/libcutl/cutl/details/boost/functional/hash/detail/limits.hpp b/libcutl/cutl/details/boost/functional/hash/detail/limits.hpp
new file mode 100644
index 0000000..de9abbe
--- /dev/null
+++ b/libcutl/cutl/details/boost/functional/hash/detail/limits.hpp
@@ -0,0 +1,61 @@
+
+// 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
-- 
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