/**
* Perform 'eval' with code stored in continuous character buffer
*
* See also:
* ecma_op_eval
* ECMA-262 v5, 15.1.2.1 (steps 2 to 8)
*
* @return ecma value
*/
ecma_value_t
ecma_op_eval_chars_buffer (const jerry_api_char_t *code_p, /**< code characters buffer */
size_t code_buffer_size, /**< size of the buffer */
bool is_direct, /**< is eval called directly (ECMA-262 v5, 15.1.2.1.1) */
bool is_called_from_strict_mode_code) /**< is eval is called from strict mode code */
{
JERRY_ASSERT (code_p != NULL);
ecma_value_t ret_value;
ecma_compiled_code_t *bytecode_data_p;
jsp_status_t parse_status;
bool is_strict_call = (is_direct && is_called_from_strict_mode_code);
jerry_api_object_t *error_obj_p = NULL;
parse_status = parser_parse_eval (code_p,
code_buffer_size,
is_strict_call,
&bytecode_data_p,
&error_obj_p);
if (parse_status == JSP_STATUS_OK)
{
ret_value = vm_run_eval (bytecode_data_p, is_direct);
}
else
{
JERRY_ASSERT (parse_status == JSP_STATUS_SYNTAX_ERROR);
ret_value = ecma_make_error_obj_value (error_obj_p);
}
return ret_value;
} /* ecma_op_eval_chars_buffer */
/**
* Raise a standard ecma-error with the given type and message.
*
* @return ecma value
* Returned value must be freed with ecma_free_value
*/
ecma_value_t
ecma_raise_standard_error (ecma_standard_error_t error_type, /**< error type */
const lit_utf8_byte_t *msg_p) /**< error message */
{
ecma_object_t *error_obj_p;
if (msg_p != NULL)
{
ecma_string_t *error_msg_p = ecma_new_ecma_string_from_utf8 (msg_p,
lit_zt_utf8_string_size (msg_p));
error_obj_p = ecma_new_standard_error_with_message (error_type, error_msg_p);
ecma_deref_ecma_string (error_msg_p);
}
else
{
error_obj_p = ecma_new_standard_error (error_type);
}
return ecma_make_error_obj_value (error_obj_p);
} /* ecma_raise_standard_error */
