68 lines
1.7 KiB
C
68 lines
1.7 KiB
C
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//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// Adaptation to Boost of the libcxx
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// Copyright 2010 Vicente J. Botet Escriba
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// Distributed under the Boost Software License, Version 1.0.
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// See http://www.boost.org/LICENSE_1_0.txt
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#ifndef REP_H
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#define REP_H
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#include <boost/config.hpp>
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class Rep
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{
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public:
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int data_;
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BOOST_CONSTEXPR Rep() : data_() {}
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explicit BOOST_CONSTEXPR Rep(int i) : data_(i) {}
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BOOST_CONSTEXPR bool operator==(int i) const {return data_ == i;}
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BOOST_CONSTEXPR bool operator==(const Rep& r) const {return data_ == r.data_;}
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Rep& operator*=(Rep x) {data_ *= x.data_; return *this;}
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Rep& operator/=(Rep x) {data_ /= x.data_; return *this;}
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};
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#if 0
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namespace std {
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template <>
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struct numeric_limits<Rep>
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{
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static BOOST_CONSTEXPR Rep max BOOST_PREVENT_MACRO_SUBSTITUTION ()
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{
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return Rep((std::numeric_limits<int>::max)());
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}
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};
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} // namespace std
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namespace boost {
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namespace chrono {
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template <>
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struct duration_values<Rep>
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{
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static BOOST_CONSTEXPR Rep zero() {return Rep(0);}
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static BOOST_CONSTEXPR Rep max BOOST_PREVENT_MACRO_SUBSTITUTION ()
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{
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return Rep((std::numeric_limits<int>::max)());
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}
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static BOOST_CONSTEXPR Rep min BOOST_PREVENT_MACRO_SUBSTITUTION ()
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{
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return Rep(detail::numeric_limits<Rep>::lowest());
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}
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};
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} // namespace chrono
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} // namespace boost
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#endif
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#endif // REP_H
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