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to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
//===- BinaryStreamError.h - Error extensions for Binary Streams *- 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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#ifndef LLVM_SUPPORT_BINARYSTREAMERROR_H
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#define LLVM_SUPPORT_BINARYSTREAMERROR_H
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#include "llvm/ADT/StringRef.h"
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#include "llvm/Support/Error.h"
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#include <string>
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namespace llvm {
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enum class stream_error_code {
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unspecified,
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stream_too_short,
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invalid_array_size,
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invalid_offset,
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filesystem_error
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};
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/// Base class for errors originating when parsing raw PDB files
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class BinaryStreamError : public ErrorInfo<BinaryStreamError> {
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public:
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static char ID;
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explicit BinaryStreamError(stream_error_code C);
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explicit BinaryStreamError(StringRef Context);
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BinaryStreamError(stream_error_code C, StringRef Context);
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void log(raw_ostream &OS) const override;
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std::error_code convertToErrorCode() const override;
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StringRef getErrorMessage() const;
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stream_error_code getErrorCode() const { return Code; }
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private:
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std::string ErrMsg;
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stream_error_code Code;
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};
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} // namespace llvm
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#endif // LLVM_SUPPORT_BINARYSTREAMERROR_H
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