jerryscript/jerry-core/ecma/builtin-objects/ecma-builtin-arraybuffer.c
Zidong Jiang 41c63e08b1 Combine ARRAYBUFFER and TYPEDARRAY macros together (#1699)
Change CONFIG_DISABLE_ES2015_ARRAYBUFFER_BUILTIN to
CONFIG_DISABLE_ES2015_TYPEDARRAY_BUILTIN
Because typedarray depends on arraybuffer and it doesn't make sense to
enable arraybuffer only.

JerryScript-DCO-1.0-Signed-off-by: Zidong Jiang zidong.jiang@intel.com
2017-03-30 21:22:22 +08:00

104 lines
3.0 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-builtins.h"
#include "ecma-exceptions.h"
#include "ecma-gc.h"
#include "ecma-globals.h"
#include "ecma-helpers.h"
#include "ecma-arraybuffer-object.h"
#include "ecma-try-catch-macro.h"
#include "jrt.h"
#ifndef CONFIG_DISABLE_ES2015_TYPEDARRAY_BUILTIN
#define ECMA_BUILTINS_INTERNAL
#include "ecma-builtins-internal.h"
#define BUILTIN_INC_HEADER_NAME "ecma-builtin-arraybuffer.inc.h"
#define BUILTIN_UNDERSCORED_ID arraybuffer
#include "ecma-builtin-internal-routines-template.inc.h"
/** \addtogroup ecma ECMA
* @{
*
* \addtogroup ecmabuiltins
* @{
*
* \addtogroup arraybuffer ECMA ArrayBuffer object built-in
* @{
*/
/**
* The ArrayBuffer object's 'isView' routine
*
* See also:
* ES2015 24.1.3.1
*
* @return ecma value
* Returned value must be freed with ecma_free_value.
*/
static ecma_value_t
ecma_builtin_arraybuffer_object_is_view (ecma_value_t this_arg, /**< 'this' argument */
ecma_value_t arg) /**< argument 1 */
{
JERRY_UNUSED (this_arg);
JERRY_UNUSED (arg);
/* TODO: if arg has [[ViewArrayBuffer]], return true */
return ecma_make_boolean_value (false);
} /* ecma_builtin_arraybuffer_object_is_view */
/**
* Handle calling [[Call]] of built-in ArrayBuffer object
*
* ES2015 24.1.2 ArrayBuffer is not intended to be called as
* a function and will throw an exception when called in
* that manner.
*
* @return ecma value
*/
ecma_value_t
ecma_builtin_arraybuffer_dispatch_call (const ecma_value_t *arguments_list_p, /**< arguments list */
ecma_length_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 ("Constructor ArrayBuffer requires 'new'"));
} /* ecma_builtin_arraybuffer_dispatch_call */
/**
* Handle calling [[Construct]] of built-in ArrayBuffer object
*
* @return ecma value
*/
ecma_value_t
ecma_builtin_arraybuffer_dispatch_construct (const ecma_value_t *arguments_list_p, /**< arguments list */
ecma_length_t arguments_list_len) /**< number of arguments */
{
JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);
return ecma_op_create_arraybuffer_object (arguments_list_p, arguments_list_len);
} /* ecma_builtin_arraybuffer_dispatch_construct */
/**
* @}
* @}
* @}
*/
#endif /* !CONFIG_DISABLE_ES2015_TYPEDARRAY_BUILTIN */