mirror of
https://github.com/darlinghq/darling-JavaScriptCore.git
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84 lines
2.5 KiB
C++
84 lines
2.5 KiB
C++
/*
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* Copyright (C) 2019 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "config.h"
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#include "BytecodeCacheError.h"
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namespace JSC {
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bool BytecodeCacheError::StandardError::isValid() const
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{
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return true;
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}
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String BytecodeCacheError::StandardError::message() const
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{
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return strerror(m_errno);
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}
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bool BytecodeCacheError::WriteError::isValid() const
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{
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return true;
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}
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String BytecodeCacheError::WriteError::message() const
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{
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return makeString("Could not write the full cache file to disk. Only wrote ", String::number(m_written), " of the expected ", String::number(m_expected), " bytes.");
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}
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BytecodeCacheError& BytecodeCacheError::operator=(const ParserError& error)
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{
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m_error = error;
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return *this;
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}
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BytecodeCacheError& BytecodeCacheError::operator=(const StandardError& error)
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{
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m_error = error;
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return *this;
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}
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BytecodeCacheError& BytecodeCacheError::operator=(const WriteError& error)
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{
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m_error = error;
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return *this;
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}
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bool BytecodeCacheError::isValid() const
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{
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return WTF::switchOn(m_error, [](const auto& error) {
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return error.isValid();
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});
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}
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String BytecodeCacheError::message() const
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{
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return WTF::switchOn(m_error, [](const auto& error) {
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return error.message();
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});
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}
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} // namespace JSC
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