1     dll := syscall.MustLoadDLL("Encryptdll.dll")
 2     defer syscall.FreeLibrary(dll.Handle)
 3     f1 := dll.MustFindProc("test06")
 4     fmt.Println("f1>>>>", f1)
 5 
 6     p1, _ := syscall.UTF16PtrFromString("sql")
 7     p2 := make([]uint16, 100) // pass word limited length! syscall.MAX_PATH
 8 
 9     r1, r2, err := f1.Call(uintptr(unsafe.Pointer(p1)), uintptr(unsafe.Pointer(&p2)))
10     if err != nil {
11         fmt.Println(r1, r2, p1, p2, err.Error(), syscall.UTF16ToString(p2))
12     }