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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include <charconv>
#include <string.h>
#include "include/to_chars_floating_point.h"
_LIBCPP_BEGIN_NAMESPACE_STD
#ifndef _LIBCPP_ABI_DO_NOT_EXPORT_TO_CHARS_BASE_10
namespace __itoa
{
_LIBCPP_FUNC_VIS char*
__u32toa(uint32_t value, char* buffer) noexcept
{
return __base_10_u32(buffer, value);
}
_LIBCPP_FUNC_VIS char*
__u64toa(uint64_t value, char* buffer) noexcept
{
return __base_10_u64(buffer, value);
}
} // namespace __itoa
#endif // _LIBCPP_ABI_DO_NOT_EXPORT_TO_CHARS_BASE_10
// The original version of floating-point to_chars was written by Microsoft and
// contributed with the following license.
// Copyright (c) Microsoft Corporation.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
// This implementation is dedicated to the memory of Mary and Thavatchai.
to_chars_result to_chars(char* __first, char* __last, float __value) {
return _Floating_to_chars<_Floating_to_chars_overload::_Plain>(__first, __last, __value, chars_format{}, 0);
}
to_chars_result to_chars(char* __first, char* __last, double __value) {
return _Floating_to_chars<_Floating_to_chars_overload::_Plain>(__first, __last, __value, chars_format{}, 0);
}
to_chars_result to_chars(char* __first, char* __last, long double __value) {
return _Floating_to_chars<_Floating_to_chars_overload::_Plain>(__first, __last, static_cast<double>(__value),
chars_format{}, 0);
}
to_chars_result to_chars(char* __first, char* __last, float __value, chars_format __fmt) {
return _Floating_to_chars<_Floating_to_chars_overload::_Format_only>(__first, __last, __value, __fmt, 0);
}
to_chars_result to_chars(char* __first, char* __last, double __value, chars_format __fmt) {
return _Floating_to_chars<_Floating_to_chars_overload::_Format_only>(__first, __last, __value, __fmt, 0);
}
to_chars_result to_chars(char* __first, char* __last, long double __value, chars_format __fmt) {
return _Floating_to_chars<_Floating_to_chars_overload::_Format_only>(__first, __last, static_cast<double>(__value),
__fmt, 0);
}
to_chars_result to_chars(char* __first, char* __last, float __value, chars_format __fmt, int __precision) {
return _Floating_to_chars<_Floating_to_chars_overload::_Format_precision>(__first, __last, __value, __fmt,
__precision);
}
to_chars_result to_chars(char* __first, char* __last, double __value, chars_format __fmt, int __precision) {
return _Floating_to_chars<_Floating_to_chars_overload::_Format_precision>(__first, __last, __value, __fmt,
__precision);
}
to_chars_result to_chars(char* __first, char* __last, long double __value, chars_format __fmt, int __precision) {
return _Floating_to_chars<_Floating_to_chars_overload::_Format_precision>(
__first, __last, static_cast<double>(__value), __fmt, __precision);
}
_LIBCPP_END_NAMESPACE_STD