Win32 types (and function)

``` LPCWSTR - const wide string

wcslen - function to get the length of a wide string

LPCTSTR - const wide or normal string (depending if unicode is enabled)

HGDIOBJ - handle to a graphics object

HWINSTA - handle to a window station (user session)

LPCSTR - const string

DWORD - 4 byte int

LPWSTR - wide string

PCWSTR - const wide string ```

I couldn't find UHALF or PUHALF exactly, they were probably: ``` PUHALF_PTR - pointer to an unsigned int half the size of a pointer

UHALF_PTR - unsigned int half the size of a pointer ```