jerryscript/jerry-core/ecma/builtin-objects/ecma-builtin-bigint.c
Zoltan Herczeg cb14682983
Create API for handling BigInts (#4111)
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2020-08-07 13:43:29 +02:00

81 lines
2.3 KiB
C

/* Copyright JS Foundation and other contributors, http://js.foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "ecma-bigint.h"
#include "ecma-builtins.h"
#include "ecma-exceptions.h"
#if ENABLED (JERRY_BUILTIN_BIGINT)
#define ECMA_BUILTINS_INTERNAL
#include "ecma-builtins-internal.h"
#define BUILTIN_INC_HEADER_NAME "ecma-builtin-bigint.inc.h"
#define BUILTIN_UNDERSCORED_ID bigint
#include "ecma-builtin-internal-routines-template.inc.h"
/** \addtogroup ecma ECMA
* @{
*
* \addtogroup ecmabuiltins
* @{
*
* \addtogroup bigint ECMA BigInt object built-in
* @{
*/
/**
* Handle calling [[Call]] of built-in BigInt object
*
* See also:
* ECMA-262 v11, 20.2.1.1
*
* @return ecma value
*/
ecma_value_t
ecma_builtin_bigint_dispatch_call (const ecma_value_t *arguments_list_p, /**< arguments list */
uint32_t arguments_list_len) /**< number of arguments */
{
JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);
ecma_value_t value = (arguments_list_len == 0) ? ECMA_VALUE_UNDEFINED : arguments_list_p[0];
return ecma_bigint_to_bigint (value, true);
} /* ecma_builtin_bigint_dispatch_call */
/**
* Handle calling [[Construct]] of built-in BigInt object
*
* See also:
* ECMA-262 v11, 20.2.1
*
* @return ecma value
*/
ecma_value_t
ecma_builtin_bigint_dispatch_construct (const ecma_value_t *arguments_list_p, /**< arguments list */
uint32_t arguments_list_len) /**< number of arguments */
{
JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);
return ecma_raise_type_error (ECMA_ERR_MSG ("BigInt function is not a constructor."));
} /* ecma_builtin_bigint_dispatch_construct */
/**
* @}
* @}
* @}
*/
#endif /* ENABLED (JERRY_BUILTIN_BIGINT) */