#ifndef _IMAGE_DLLFLAGS_HPP_
#define _IMAGE_DLLFLAGS_HPP_
#ifndef _COMMON_PUREVIEWOFFILE_HPP_
#include <common/pview.hpp>
#endif

class DLLFlags
{
public:
	enum DLLType{PerProcessLibInit=0x0001,PerProcessLibTerm=0x0002,
			 PerThreadLibInit=0x0004,PerThreadLibTerm=0x0008};
	DLLFlags(DLLType dllType=PerProcessLibInit);
	DLLFlags(const DLLFlags &someDLLFlags);
	~DLLFlags();
	DLLFlags &operator=(const DLLFlags &someDLLFlags);
	WORD operator==(const DLLFlags &someDLLFlags)const;
	WORD operator<<(PureViewOfFile &pureView);
	DLLType dllType(void)const;
	void dllType(DLLType dllType);
	WORD isValid(void)const;
private:
	DLLType mDLLType;
};

inline
DLLFlags::DLLFlags(DLLType dllType)
: mDLLType(dllType)
{
}

inline
DLLFlags::DLLFlags(const DLLFlags &someDLLFlags)
{
  *this=someDLLFlags;
}

inline
DLLFlags::~DLLFlags()
{
}

inline
DLLFlags &DLLFlags::operator=(const DLLFlags &someDLLFlags)
{
	dllType(someDLLFlags.dllType());
  return *this;
}

inline
WORD DLLFlags::operator==(const DLLFlags &someDLLFlags)const
{
  return dllType()==someDLLFlags.dllType();
}

inline
WORD DLLFlags::operator<<(PureViewOfFile &pureView)
{
	WORD dllType;

	pureView.read(dllType);
	mDLLType=(DLLType)dllType;
	if(!isValid())return FALSE;
	return TRUE;
}

inline
DLLFlags::DLLType DLLFlags::dllType(void)const
{
	return mDLLType;
}

inline
void DLLFlags::dllType(DLLType dllType)
{
  mDLLType=dllType;
}

inline
WORD DLLFlags::isValid(void)const
{
	if(PerProcessLibInit==dllType())return TRUE;
	if(PerProcessLibTerm==dllType())return TRUE;
	if(PerThreadLibInit==dllType())return TRUE;
	if(PerThreadLibTerm==dllType())return TRUE;
	return FALSE;
}
#endif