Ejemplo n.º 1
0
String f_serialize(CVarRef value) {
  switch (value.getType()) {
  case KindOfUninit:
  case KindOfNull:
    return "N;";
  case KindOfBoolean:
    return value.getBoolean() ? "b:1;" : "b:0;";
  case KindOfInt64: {
    StringBuffer sb;
    sb.append("i:");
    sb.append(value.getInt64());
    sb.append(';');
    return sb.detach();
  }
  case KindOfStaticString:
  case KindOfString: {
    StringData *str = value.getStringData();
    StringBuffer sb;
    sb.append("s:");
    sb.append(str->size());
    sb.append(":\"");
    sb.append(str->data(), str->size());
    sb.append("\";");
    return sb.detach();
  }
  case KindOfArray: {
    ArrayData *arr = value.getArrayData();
    if (arr->empty()) return "a:0:{}";
    // fall-through
  }
  case KindOfObject:
  case KindOfResource:
  case KindOfDouble: {
    VariableSerializer vs(VariableSerializer::Type::Serialize);
    return vs.serialize(value, true);
  }
  default:
    assert(false);
    break;
  }
  return "";
}