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// Copyright (c) 2021 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_UTIL_SERFLOAT_H
#define BITCOIN_UTIL_SERFLOAT_H
#include <stdint.h>
/* Encode a double using the IEEE 754 binary64 format. All NaNs are encoded as x86/ARM's
* positive quiet NaN with payload 0. */
uint64_t EncodeDouble(double f) noexcept;
/* Reverse operation of DecodeDouble. DecodeDouble(EncodeDouble(f))==f unless isnan(f). */
double DecodeDouble(uint64_t v) noexcept;
#endif // BITCOIN_UTIL_SERFLOAT_H
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