winapi::um::winbase

Function GetFirmwareEnvironmentVariableExW

Source 
pub unsafe extern "system" fn GetFirmwareEnvironmentVariableExW(
    lpName: LPCWSTR,
    lpGuid: LPCWSTR,
    pBuffer: PVOID,
    nSize: DWORD,
    pdwAttribubutes: PDWORD,
) -> DWORD