Elfspy/MethodPointer.h

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2016-09-16 17:45:35 +02:00
#ifndef ELFSPY_METHODPOINTER_H
#define ELFSPY_METHODPOINTER_H
#include <cstddef>
namespace spy
{
/**
* @namespace spy
* @struct MethodPointer
* handle details of a potentially virtual function pointer to a class method
*/
struct MethodPointer
{
union
{
std::size_t index_;
void* pointer_;
};
std::size_t offset_; // to adjust this pointer with
bool is_virtual() const;
};
inline bool MethodPointer::is_virtual() const
{
return index_ & 1UL;
}
} // namespace spy
#endif