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Update rapidjson.

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XMRig 2021-08-27 18:51:59 +07:00
parent df4532d9a1
commit 234de96784
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49 changed files with 2673 additions and 568 deletions
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17
src/3rdparty/rapidjson/internal/strtod.h vendored
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@ -1,6 +1,6 @@
// Tencent is pleased to support the open source community by making RapidJSON available.
//
// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip. All rights reserved.
// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// Licensed under the MIT License (the "License"); you may not use this file except
// in compliance with the License. You may obtain a copy of the License at
@ -128,17 +128,18 @@ inline bool StrtodFast(double d, int p, double* result) {
}
// Compute an approximation and see if it is within 1/2 ULP
inline bool StrtodDiyFp(const char* decimals, int dLen, int dExp, double* result) {
template<typename Ch>
inline bool StrtodDiyFp(const Ch* decimals, int dLen, int dExp, double* result) {
uint64_t significand = 0;
int i = 0; // 2^64 - 1 = 18446744073709551615, 1844674407370955161 = 0x1999999999999999
for (; i < dLen; i++) {
if (significand > RAPIDJSON_UINT64_C2(0x19999999, 0x99999999) ||
(significand == RAPIDJSON_UINT64_C2(0x19999999, 0x99999999) && decimals[i] > '5'))
(significand == RAPIDJSON_UINT64_C2(0x19999999, 0x99999999) && decimals[i] > Ch('5')))
break;
significand = significand * 10u + static_cast<unsigned>(decimals[i] - '0');
significand = significand * 10u + static_cast<unsigned>(decimals[i] - Ch('0'));
}
if (i < dLen && decimals[i] >= '5') // Rounding
if (i < dLen && decimals[i] >= Ch('5')) // Rounding
significand++;
int remaining = dLen - i;
@ -205,7 +206,8 @@ inline bool StrtodDiyFp(const char* decimals, int dLen, int dExp, double* result
return halfWay - static_cast<unsigned>(error) >= precisionBits || precisionBits >= halfWay + static_cast<unsigned>(error);
}
inline double StrtodBigInteger(double approx, const char* decimals, int dLen, int dExp) {
template<typename Ch>
inline double StrtodBigInteger(double approx, const Ch* decimals, int dLen, int dExp) {
RAPIDJSON_ASSERT(dLen >= 0);
const BigInteger dInt(decimals, static_cast<unsigned>(dLen));
Double a(approx);
@ -223,7 +225,8 @@ inline double StrtodBigInteger(double approx, const char* decimals, int dLen, in
return a.NextPositiveDouble();
}
inline double StrtodFullPrecision(double d, int p, const char* decimals, size_t length, size_t decimalPosition, int exp) {
template<typename Ch>
inline double StrtodFullPrecision(double d, int p, const Ch* decimals, size_t length, size_t decimalPosition, int exp) {
RAPIDJSON_ASSERT(d >= 0.0);
RAPIDJSON_ASSERT(length >= 1);