winapi::um::fileapi

Function UnlockFileEx

Source 
pub unsafe extern "system" fn UnlockFileEx(
    hFile: HANDLE,
    dwReserved: DWORD,
    nNumberOfBytesToUnlockLow: DWORD,
    nNumberOfBytesToUnlockHigh: DWORD,
    lpOverlapped: LPOVERLAPPED,
) -> BOOL