#pragma once

struct xrect
{
	int left;
	int top;
	int right;
	int bottom;
};

struct xrectf
{
	double left;
	double top;
	double right;
	double bottom;
};

struct xpoint
{
	int x;
	int y;
};

struct xpointf
{
	double x;
	double y;
};

typedef const wchar_t* string;

typedef long LONG;
typedef struct HWND__ {} * HWND;
typedef struct HMENU__ {} * HMENU;
typedef struct HDC__ {} * HDC;
typedef void *  HINSTANCE;

typedef wchar_t wchar;
typedef wchar* BSTR;

typedef const wchar_t* LPCTSTR;
typedef wchar_t* LPWSTR;
typedef wchar_t* LPCWSTR;
typedef wchar_t TCHAR;
typedef wchar_t* LPTSTR;
typedef int BOOL;

#define NULL 0

typedef __int64 INT_PTR, *PINT_PTR;
typedef unsigned __int64 UINT_PTR, *PUINT_PTR;

typedef __int64 LONG_PTR, *PLONG_PTR;
typedef unsigned __int64 ULONG_PTR, *PULONG_PTR;
typedef UINT_PTR            WPARAM;
typedef LONG_PTR            LPARAM;
typedef LONG_PTR            LRESULT;
typedef char	BYTE;

typedef unsigned short ushort;
typedef unsigned long       DWORD;
typedef DWORD   COLORREF;

struct SYSTEMTIME {  
		ushort wYear;  
		ushort wMonth;  
		ushort wDayOfWeek;  
		ushort wDay;  
		ushort wHour;  
		ushort wMinute;  
		ushort wSecond;  
		ushort wMilliseconds;
};

typedef struct tagRECT
{
    LONG    left;
    LONG    top;
    LONG    right;
    LONG    bottom;
} RECT, *PRECT, *LPRECT;
typedef const RECT * LPCRECT;

typedef struct tagPOINT
{
    LONG  x;
    LONG  y;
} POINT, *PPOINT,  *LPPOINT;
typedef POINT Point;

typedef struct tagSIZE
{
    LONG        cx;
    LONG        cy;
} SIZE, *PSIZE, *LPSIZE;