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54 lines
1.9 KiB
C++
54 lines
1.9 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2012, 2013 Ripple Labs Inc.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#ifndef RIPPLE_PLATFORMMACROS_H
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#define RIPPLE_PLATFORMMACROS_H
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#include <functional>
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#include "../../beast/beast/cxx14/type_traits.h" // <type_traits>
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namespace ripple {
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#define BIND_TYPE std::bind
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#define P_1 std::placeholders::_1
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#define P_2 std::placeholders::_2
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#define P_3 std::placeholders::_3
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#define P_4 std::placeholders::_4
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template <typename X, typename Y>
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inline
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std::enable_if_t<
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(std::is_integral<X>::value || std::is_enum<X>::value) &&
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(std::is_integral<Y>::value || std::is_enum<Y>::value),
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bool>
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is_bit_set(X const x, Y const y)
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{
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return (x & y);
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}
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// VFALCO TODO Clean this stuff up. Remove as much as possible
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// DEPRECATED
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#define nothing() do {} while (0)
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#define NUMBER(x) (sizeof(x)/sizeof((x)[0]))
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#define is_bit_set(x,y) (!!((x) & (y)))
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} // ripple
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#endif
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