Zoltan Herczeg
df2f7782f7
Supported operations: - parse BigInt (decimal, hexadecimal, binary) - toString with any radix between 2 and 36 - arithmetic operations: negate, add, subtract, multiply, divide, modulo - left and right shift JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
40 lines
1.5 KiB
C
40 lines
1.5 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.
|
|
*/
|
|
|
|
#ifndef ECMA_BIG_INT_H
|
|
#define ECMA_BIG_INT_H
|
|
|
|
#include "ecma-globals.h"
|
|
|
|
#if ENABLED (JERRY_BUILTIN_BIGINT)
|
|
|
|
/**
|
|
* Sign bit of a BigInt value. The number is negative, if this bit is set.
|
|
*/
|
|
#define ECMA_BIGINT_SIGN 0x1
|
|
|
|
ecma_value_t ecma_bigint_parse_string (const lit_utf8_byte_t *string_p, lit_utf8_size_t size);
|
|
ecma_string_t *ecma_bigint_to_string (ecma_value_t value, ecma_bigint_digit_t radix);
|
|
|
|
ecma_value_t ecma_bigint_negate (ecma_extended_primitive_t *value_p);
|
|
ecma_value_t ecma_bigint_add_sub (ecma_value_t left_value, ecma_value_t right_value, bool is_add);
|
|
ecma_value_t ecma_bigint_mul (ecma_value_t left_value, ecma_value_t right_value);
|
|
ecma_value_t ecma_bigint_div_mod (ecma_value_t left_value, ecma_value_t right_value, bool is_mod);
|
|
ecma_value_t ecma_bigint_shift (ecma_value_t left_value, ecma_value_t right_value, bool is_left);
|
|
|
|
#endif /* ENABLED (JERRY_BUILTIN_BIGINT) */
|
|
|
|
#endif /* ECMA_BIG_INT_H */
|