pub unsafe extern "system" fn LockFileEx(
    hfile: HANDLE,
    dwflags: LOCK_FILE_FLAGS,
    dwreserved: u32,
    nnumberofbytestolocklow: u32,
    nnumberofbytestolockhigh: u32,
    lpoverlapped: *mut OVERLAPPED
) -> BOOL
Expand description

Required features: "Win32_Storage_FileSystem", "Win32_Foundation", "Win32_System_IO"