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(A number of files not required for the FreeBSD build have been removed.) Sponsored by: DARPA, AFRL
89 lines
1.5 KiB
C++
89 lines
1.5 KiB
C++
//===--------------------- Range.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 utility_Range_h_
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#define utility_Range_h_
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#include <stdint.h>
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#include <algorithm>
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namespace lldb_utility {
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class Range
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{
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public:
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typedef uint64_t ValueType;
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static const ValueType OPEN_END = UINT64_MAX;
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Range (const Range& rng);
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Range (ValueType low = 0,
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ValueType high = OPEN_END);
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Range&
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operator = (const Range& rhs);
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ValueType
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GetLow ()
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{
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return m_low;
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}
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ValueType
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GetHigh ()
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{
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return m_high;
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}
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void
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SetLow (ValueType low)
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{
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m_low = low;
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}
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void
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SetHigh (ValueType high)
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{
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m_high = high;
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}
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void
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Flip ();
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void
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Intersection (const Range& other);
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void
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Union (const Range& other);
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typedef bool (*RangeCallback)(ValueType index);
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void
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Iterate (RangeCallback callback);
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ValueType
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GetSize ();
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bool
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IsEmpty ();
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private:
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void
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InitRange ();
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ValueType m_low;
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ValueType m_high;
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};
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} // namespace lldb_private
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#endif // #ifndef utility_Range_h_
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