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64 lines
2 KiB
C++
64 lines
2 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "refstring.h"
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#include <string>
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/* For _LIBCPPABI_VERSION */
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#if !defined(_LIBCPP_BUILDING_HAS_NO_ABI_LIBRARY) && (defined(LIBCXX_BUILDING_LIBCXXABI) || defined(LIBCXXRT))
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# include <cxxabi.h>
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#endif
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static_assert(sizeof(std::__libcpp_refstring) == sizeof(const char*), "");
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namespace std // purposefully not using versioning namespace
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{
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logic_error::logic_error(const string& msg) : __imp_(msg.c_str()) {}
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logic_error::logic_error(const char* msg) : __imp_(msg) {}
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logic_error::logic_error(const logic_error& le) noexcept : __imp_(le.__imp_) {}
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logic_error& logic_error::operator=(const logic_error& le) noexcept {
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__imp_ = le.__imp_;
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return *this;
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}
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runtime_error::runtime_error(const string& msg) : __imp_(msg.c_str()) {}
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runtime_error::runtime_error(const char* msg) : __imp_(msg) {}
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runtime_error::runtime_error(const runtime_error& re) noexcept : __imp_(re.__imp_) {}
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runtime_error& runtime_error::operator=(const runtime_error& re) noexcept {
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__imp_ = re.__imp_;
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return *this;
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}
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#if !defined(_LIBCPPABI_VERSION) && !defined(LIBSTDCXX)
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const char* logic_error::what() const noexcept { return __imp_.c_str(); }
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const char* runtime_error::what() const noexcept { return __imp_.c_str(); }
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logic_error::~logic_error() noexcept {}
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domain_error::~domain_error() noexcept {}
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invalid_argument::~invalid_argument() noexcept {}
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length_error::~length_error() noexcept {}
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out_of_range::~out_of_range() noexcept {}
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runtime_error::~runtime_error() noexcept {}
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range_error::~range_error() noexcept {}
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overflow_error::~overflow_error() noexcept {}
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underflow_error::~underflow_error() noexcept {}
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#endif
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} // namespace std
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