Esempi in C++ (Cpp) per ecma_builtin_helper_object_to_string

Esempio n. 1

File: debugger.c Progetto: zherczeg/jerryscript

/**
 * Send string representation of exception to the client.
 *
 * @return true - if the data sent successfully to the debugger client,
 *         false - otherwise
 */
bool
jerry_debugger_send_exception_string (void)
{
  ecma_string_t *string_p = NULL;

  ecma_value_t exception_value = JERRY_CONTEXT (error_value);

  if (ecma_is_value_object (exception_value))
  {
    string_p = jerry_debugger_exception_object_to_string (exception_value);

    if (string_p == NULL)
    {
      string_p = ecma_get_string_from_value (ecma_builtin_helper_object_to_string (exception_value));
    }
  }
  else if (ecma_is_value_string (exception_value))
  {
    string_p = ecma_get_string_from_value (exception_value);
    ecma_ref_ecma_string (string_p);
  }
  else
  {
    exception_value = ecma_op_to_string (exception_value);
    string_p = ecma_get_string_from_value (exception_value);
  }

  ECMA_STRING_TO_UTF8_STRING (string_p, string_data_p, string_size);

  bool result = jerry_debugger_send_string (JERRY_DEBUGGER_EXCEPTION_STR,
                                            JERRY_DEBUGGER_NO_SUBTYPE,
                                            string_data_p,
                                            string_size);

  ECMA_FINALIZE_UTF8_STRING (string_data_p, string_size);

  ecma_deref_ecma_string (string_p);
  return result;
} /* jerry_debugger_send_exception_string */

Esempio n. 2

File: ecma-builtin-object-prototype.cpp Progetto: jiangrunwu/iotjs-openwrt

/**
 * The Object.prototype object's 'toString' routine
 *
 * See also:
 *          ECMA-262 v5, 15.2.4.2
 *
 * @return completion value
 *         Returned value must be freed with ecma_free_completion_value.
 */
static ecma_completion_value_t
ecma_builtin_object_prototype_object_to_string (ecma_value_t this_arg) /**< this argument */
{
  return ecma_builtin_helper_object_to_string (this_arg);
} /* ecma_builtin_object_prototype_object_to_string */