Added thirdparty: boost library

2026-08-18 21:28:10 +00:00 · 2024-01-06 19:55:56 +02:00
parent bf49f439e1
commit bccd1e7051
15683 changed files with 3239840 additions and 0 deletions
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+////////////////////////////////////////////////////////////////
+//  Copyright 2021 Matt Borland. Distributed under the Boost
+//  Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at https://www.boost.org/LICENSE_1_0.txt
+
+#ifndef BOOST_MP_DETAIL_ENDIAN_HPP
+#define BOOST_MP_DETAIL_ENDIAN_HPP
+
+#include <boost/multiprecision/detail/standalone_config.hpp>
+
+#ifndef BOOST_MP_STANDALONE
+
+#  include <boost/predef/other/endian.h>
+#  define BOOST_MP_ENDIAN_BIG_BYTE BOOST_ENDIAN_BIG_BYTE
+#  define BOOST_MP_ENDIAN_LITTLE_BYTE BOOST_ENDIAN_LITTLE_BYTE
+
+#elif defined(_WIN32)
+
+#  define BOOST_MP_ENDIAN_BIG_BYTE 0
+#  define BOOST_MP_ENDIAN_LITTLE_BYTE 1
+
+#elif defined(__BYTE_ORDER__)
+
+#  define BOOST_MP_ENDIAN_BIG_BYTE (__BYTE_ORDER__ == __ORDER_BIG_ENDIAN__)
+#  define BOOST_MP_ENDIAN_LITTLE_BYTE (__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__)
+
+#else
+#  error Could not determine endian type. Please disable standalone mode, and file an issue at https://github.com/boostorg/multiprecision
+#endif // Determine endianness
+
+static_assert((BOOST_MP_ENDIAN_BIG_BYTE || BOOST_MP_ENDIAN_LITTLE_BYTE)
+    && !(BOOST_MP_ENDIAN_BIG_BYTE && BOOST_MP_ENDIAN_LITTLE_BYTE),
+    "Inconsistent endianness detected. Please disable standalone mode, and file an issue at https://github.com/boostorg/multiprecision");
+
+#endif // BOOST_MP_DETAIL_ENDIAN_HPP