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//===- RawError.h - Error extensions for raw PDB implementation -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_DEBUGINFO_PDB_RAW_RAWERROR_H
#define LLVM_DEBUGINFO_PDB_RAW_RAWERROR_H
#include "llvm/Support/Error.h"
#include <string>
namespace llvm {
namespace pdb {
enum class raw_error_code {
unspecified = 1,
feature_unsupported,
invalid_format,
corrupt_file,
insufficient_buffer,
no_stream,
index_out_of_bounds,
invalid_block_address,
duplicate_entry,
no_entry,
not_writable,
stream_too_long,
invalid_tpi_hash,
};
/// Base class for errors originating when parsing raw PDB files
class RawError : public ErrorInfo<RawError> {
public:
static char ID;
RawError(raw_error_code C);
RawError(const std::string &Context);
RawError(raw_error_code C, const std::string &Context);
void log(raw_ostream &OS) const override;
const std::string &getErrorMessage() const;
std::error_code convertToErrorCode() const override;
private:
std::string ErrMsg;
raw_error_code Code;
};
}
}
#endif
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