func Unmarshal(bytes []byte, i interface{}) *McpackError {
buf := unsafe.Pointer(&bytes[0])
tmpsize := len(bytes) * 3
tmpbuf := C.malloc(C.size_t(tmpsize))
defer C.free(tmpbuf)
pack := C.mc_pack_open_r((*C.char)(buf), C.int(len(bytes)),
(*C.char)(tmpbuf), C.int(tmpsize))
defer C.mc_pack_close(pack)
if err := unmarshal(pack, i); err != nil {
return err
}
return nil
}
func Marshal(i interface{}) ([]byte, *McpackError) {
buf := C.malloc(PACK_DEFAULT_SIZE)
defer C.free(buf)
tmpbuf := C.malloc(PACK_TMP_BUFSIZE)
defer C.free(tmpbuf)
pack := C.mc_pack_open_w(C.int(2), (*C.char)(buf), PACK_DEFAULT_SIZE,
(*C.char)(tmpbuf), PACK_TMP_BUFSIZE)
defer C.mc_pack_close(pack)
if err := marshal(pack, reflect.ValueOf(i)); err != nil {
return nil, err
}
packet := C.GoBytes(buf, C.mc_pack_get_size(pack))
return packet, nil
}