public static extern IntPtr SHGetFileInfoW(
string pszPath,
DWORD dwFileAttributes,
ref SHFILEINFOW psfi,
UINT cbFileInfo,
SHGFI uFlags
);
public static extern BOOL PeekMessageW(
ref MSG lpMsg,
HWND hWnd,
UINT wMsgFilterMin,
UINT wMsgFilterMax,
PM wRemoveMsg
);
public static extern int GetDIBits(
HDC hdc,
HBITMAP hbm,
UINT start,
UINT cLines,
byte[] lpvBits,
ref BITMAPINFOHEADER lpbmi,
DIB usage
);
public static extern bool GetMessageW(
ref MSG lpMsg,
HWND hWnd,
UINT wMsgFilterMin,
UINT wMsgFilterMax
);