1*5f757f3fSDimitry Andric //===----------------------------------------------------------------------===// 2*5f757f3fSDimitry Andric // 3*5f757f3fSDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4*5f757f3fSDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 5*5f757f3fSDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6*5f757f3fSDimitry Andric // 7*5f757f3fSDimitry Andric //===----------------------------------------------------------------------===// 8*5f757f3fSDimitry Andric 9*5f757f3fSDimitry Andric #include <__config> 10*5f757f3fSDimitry Andric 11*5f757f3fSDimitry Andric #ifdef _LIBCPP_DEPRECATED_ABI_LEGACY_LIBRARY_DEFINITIONS_FOR_INLINE_FUNCTIONS 12*5f757f3fSDimitry Andric # define _LIBCPP_ERROR_CATEGORY_DEFINE_LEGACY_INLINE_FUNCTIONS 13*5f757f3fSDimitry Andric #endif 14*5f757f3fSDimitry Andric 15*5f757f3fSDimitry Andric #include <system_error> 16*5f757f3fSDimitry Andric 17*5f757f3fSDimitry Andric _LIBCPP_BEGIN_NAMESPACE_STD 18*5f757f3fSDimitry Andric 19*5f757f3fSDimitry Andric // class error_category 20*5f757f3fSDimitry Andric 21*5f757f3fSDimitry Andric #if defined(_LIBCPP_ERROR_CATEGORY_DEFINE_LEGACY_INLINE_FUNCTIONS) error_category()22*5f757f3fSDimitry Andricerror_category::error_category() noexcept {} 23*5f757f3fSDimitry Andric #endif 24*5f757f3fSDimitry Andric ~error_category()25*5f757f3fSDimitry Andricerror_category::~error_category() noexcept {} 26*5f757f3fSDimitry Andric default_error_condition(int ev) const27*5f757f3fSDimitry Andricerror_condition error_category::default_error_condition(int ev) const noexcept { return error_condition(ev, *this); } 28*5f757f3fSDimitry Andric equivalent(int code,const error_condition & condition) const29*5f757f3fSDimitry Andricbool error_category::equivalent(int code, const error_condition& condition) const noexcept { 30*5f757f3fSDimitry Andric return default_error_condition(code) == condition; 31*5f757f3fSDimitry Andric } 32*5f757f3fSDimitry Andric equivalent(const error_code & code,int condition) const33*5f757f3fSDimitry Andricbool error_category::equivalent(const error_code& code, int condition) const noexcept { 34*5f757f3fSDimitry Andric return *this == code.category() && code.value() == condition; 35*5f757f3fSDimitry Andric } 36*5f757f3fSDimitry Andric 37*5f757f3fSDimitry Andric _LIBCPP_END_NAMESPACE_STD 38