41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
//===-- DWARFDataExtractor.h ------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef liblldb_DWARFDataExtractor_h_
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#define liblldb_DWARFDataExtractor_h_
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// Other libraries and framework includes.
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#include "lldb/Core/DataExtractor.h"
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#include "lldb/Core/dwarf.h"
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namespace lldb_private {
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class DWARFDataExtractor : public lldb_private::DataExtractor {
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public:
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DWARFDataExtractor() : DataExtractor(), m_is_dwarf64(false) {}
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DWARFDataExtractor(const DWARFDataExtractor &data, lldb::offset_t offset,
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lldb::offset_t length)
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: DataExtractor(data, offset, length), m_is_dwarf64(false) {}
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uint64_t GetDWARFInitialLength(lldb::offset_t *offset_ptr) const;
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dw_offset_t GetDWARFOffset(lldb::offset_t *offset_ptr) const;
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size_t GetDWARFSizeofInitialLength() const { return m_is_dwarf64 ? 12 : 4; }
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bool IsDWARF64() const { return m_is_dwarf64; }
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protected:
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mutable bool m_is_dwarf64;
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};
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}
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#endif // liblldb_DWARFDataExtractor_h_
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