pub unsafe extern "system" fn CreatePatchFileExW(
    oldfilecount: u32,
    oldfileinfoarray: *const PATCH_OLD_FILE_INFO_W,
    newfilename: PCWSTR,
    patchfilename: PCWSTR,
    optionflags: u32,
    optiondata: *const PATCH_OPTION_DATA,
    progresscallback: PPATCH_PROGRESS_CALLBACK,
    callbackcontext: *const c_void,
) -> BOOL