Implement DataView builtin (#2804)
New API functions: - jerry_create_dataview - jerry_value_is_dataview - jerry_get_dataview_buffer JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
This commit is contained in:
Robert Fancsik
committed by
László Langó
László Langó
parent
b3f4aa6816
commit
5c72d995e4
@@ -0,0 +1,215 @@
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/* Copyright JS Foundation and other contributors, http://js.foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "ecma-dataview-object.h"
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#include "ecma-gc.h"
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#if ENABLED (JERRY_ES2015_BUILTIN_DATAVIEW)
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#ifdef CONFIG_DISABLE_ES2015_TYPEDARRAY_BUILTIN
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#error "DataView builtin requires ES2015 TypedArray builtin"
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#endif /* !CONFIG_DISABLE_ES2015_TYPEDARRAY_BUILTIN */
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#define ECMA_BUILTINS_INTERNAL
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#include "ecma-builtins-internal.h"
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/**
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* This object has a custom dispatch function.
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*/
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#define BUILTIN_CUSTOM_DISPATCH
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/**
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* List of built-in routine identifiers.
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*/
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enum
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{
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ECMA_DATAVIEW_PROTOTYPE_ROUTINE_START = ECMA_BUILTIN_ID__COUNT - 1,
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ECMA_DATAVIEW_PROTOTYPE_BUFFER_GETTER,
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ECMA_DATAVIEW_PROTOTYPE_BYTE_LENGTH_GETTER,
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ECMA_DATAVIEW_PROTOTYPE_BYTE_OFFSET_GETTER,
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ECMA_DATAVIEW_PROTOTYPE_GET_INT8,
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ECMA_DATAVIEW_PROTOTYPE_GET_UINT8,
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ECMA_DATAVIEW_PROTOTYPE_GET_INT16,
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ECMA_DATAVIEW_PROTOTYPE_GET_UINT16,
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ECMA_DATAVIEW_PROTOTYPE_GET_INT32,
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ECMA_DATAVIEW_PROTOTYPE_GET_UINT32,
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ECMA_DATAVIEW_PROTOTYPE_GET_FLOAT32,
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#if ENABLED (JERRY_NUMBER_TYPE_FLOAT64)
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ECMA_DATAVIEW_PROTOTYPE_GET_FLOAT64,
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#endif /* ENABLED (JERRY_NUMBER_TYPE_FLOAT64) */
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ECMA_DATAVIEW_PROTOTYPE_SET_INT8,
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ECMA_DATAVIEW_PROTOTYPE_SET_UINT8,
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ECMA_DATAVIEW_PROTOTYPE_SET_INT16,
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ECMA_DATAVIEW_PROTOTYPE_SET_UINT16,
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ECMA_DATAVIEW_PROTOTYPE_SET_INT32,
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ECMA_DATAVIEW_PROTOTYPE_SET_UINT32,
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ECMA_DATAVIEW_PROTOTYPE_SET_FLOAT32,
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#if ENABLED (JERRY_NUMBER_TYPE_FLOAT64)
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ECMA_DATAVIEW_PROTOTYPE_SET_FLOAT64,
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#endif /* ENABLED (JERRY_NUMBER_TYPE_FLOAT64) */
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};
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#define BUILTIN_INC_HEADER_NAME "ecma-builtin-dataview-prototype.inc.h"
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#define BUILTIN_UNDERSCORED_ID dataview_prototype
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#include "ecma-builtin-internal-routines-template.inc.h"
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/** \addtogroup ecma ECMA
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* @{
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*
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* \addtogroup ecmabuiltins
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* @{
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*
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* \addtogroup dataviewprototype ECMA DataView.prototype object built-in
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* @{
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*/
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/**
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* Corresponding typedarray mappings for the {get,set}{[U]int, Float}{8, 16, 32, 64} routines
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*/
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static const uint8_t ecma_dataview_type_mapping[] =
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{
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ECMA_BUILTIN_ID_INT8ARRAY,
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ECMA_BUILTIN_ID_UINT8ARRAY,
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ECMA_BUILTIN_ID_INT16ARRAY,
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ECMA_BUILTIN_ID_UINT16ARRAY,
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ECMA_BUILTIN_ID_INT32ARRAY,
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ECMA_BUILTIN_ID_UINT32ARRAY,
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ECMA_BUILTIN_ID_FLOAT32ARRAY,
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#if ENABLED (JERRY_NUMBER_TYPE_FLOAT64)
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ECMA_BUILTIN_ID_FLOAT64ARRAY,
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#endif /* ENABLED (JERRY_NUMBER_TYPE_FLOAT64) */
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};
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/**
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* The DataView.prototype object's {buffer, byteOffset, byteLength} getters
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*
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* See also:
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* ECMA-262 v6, 24.2.4.1
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* ECMA-262 v6, 24.2.4.2
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* ECMA-262 v6, 24.2.4.3
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*
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* @return ecma value
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* Returned value must be freed with ecma_free_value.
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*/
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static ecma_value_t
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ecma_builtin_dataview_prototype_object_getters (ecma_value_t this_arg, /**< this argument */
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uint16_t builtin_routine_id) /**< built-in wide routine identifier */
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{
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ecma_dataview_object_t *obj_p = ecma_op_dataview_get_object (this_arg);
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if (JERRY_UNLIKELY (obj_p == NULL))
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{
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return ECMA_VALUE_ERROR;
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}
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switch (builtin_routine_id)
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{
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case ECMA_DATAVIEW_PROTOTYPE_BUFFER_GETTER:
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{
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ecma_object_t *buffer_p = obj_p->buffer_p;
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ecma_ref_object (buffer_p);
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return ecma_make_object_value (buffer_p);
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}
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case ECMA_DATAVIEW_PROTOTYPE_BYTE_LENGTH_GETTER:
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{
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return ecma_make_uint32_value (obj_p->header.u.class_prop.u.length);
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}
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default:
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{
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JERRY_ASSERT (builtin_routine_id == ECMA_DATAVIEW_PROTOTYPE_BYTE_OFFSET_GETTER);
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return ecma_make_uint32_value (obj_p->byte_offset);
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}
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}
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} /* ecma_builtin_dataview_prototype_object_getters */
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/**
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* Dispatcher of the built-in's routines
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*
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* @return ecma value
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* Returned value must be freed with ecma_free_value.
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*/
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ecma_value_t
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ecma_builtin_dataview_prototype_dispatch_routine (uint16_t builtin_routine_id, /**< built-in wide routine identifier */
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ecma_value_t this_arg, /**< 'this' argument value */
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const ecma_value_t arguments_list_p[], /**< list of arguments
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* passed to routine */
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ecma_length_t arguments_number) /**< length of arguments' list */
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{
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ecma_value_t byte_offset = arguments_number > 0 ? arguments_list_p[0] : ECMA_VALUE_UNDEFINED;
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switch (builtin_routine_id)
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{
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case ECMA_DATAVIEW_PROTOTYPE_BUFFER_GETTER:
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case ECMA_DATAVIEW_PROTOTYPE_BYTE_LENGTH_GETTER:
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case ECMA_DATAVIEW_PROTOTYPE_BYTE_OFFSET_GETTER:
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{
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return ecma_builtin_dataview_prototype_object_getters (this_arg, builtin_routine_id);
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}
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case ECMA_DATAVIEW_PROTOTYPE_GET_FLOAT32:
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#if ENABLED (JERRY_NUMBER_TYPE_FLOAT64)
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case ECMA_DATAVIEW_PROTOTYPE_GET_FLOAT64:
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#endif /* ENABLED (JERRY_NUMBER_TYPE_FLOAT64) */
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case ECMA_DATAVIEW_PROTOTYPE_GET_INT16:
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case ECMA_DATAVIEW_PROTOTYPE_GET_INT32:
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case ECMA_DATAVIEW_PROTOTYPE_GET_UINT16:
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case ECMA_DATAVIEW_PROTOTYPE_GET_UINT32:
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{
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ecma_value_t little_endian = arguments_number > 1 ? arguments_list_p[1] : ECMA_VALUE_FALSE;
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uint8_t type = ecma_dataview_type_mapping[builtin_routine_id - ECMA_DATAVIEW_PROTOTYPE_GET_INT8];
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return ecma_op_dataview_get_set_view_value (this_arg, byte_offset, little_endian, ECMA_VALUE_EMPTY, type);
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}
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case ECMA_DATAVIEW_PROTOTYPE_SET_FLOAT32:
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#if ENABLED (JERRY_NUMBER_TYPE_FLOAT64)
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case ECMA_DATAVIEW_PROTOTYPE_SET_FLOAT64:
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#endif /* ENABLED (JERRY_NUMBER_TYPE_FLOAT64) */
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case ECMA_DATAVIEW_PROTOTYPE_SET_INT16:
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case ECMA_DATAVIEW_PROTOTYPE_SET_INT32:
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case ECMA_DATAVIEW_PROTOTYPE_SET_UINT16:
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case ECMA_DATAVIEW_PROTOTYPE_SET_UINT32:
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{
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ecma_value_t value_to_set = arguments_number > 1 ? arguments_list_p[1] : ECMA_VALUE_UNDEFINED;
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ecma_value_t little_endian = arguments_number > 2 ? arguments_list_p[2] : ECMA_VALUE_FALSE;
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uint8_t type = ecma_dataview_type_mapping[builtin_routine_id - ECMA_DATAVIEW_PROTOTYPE_SET_INT8];
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return ecma_op_dataview_get_set_view_value (this_arg, byte_offset, little_endian, value_to_set, type);
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}
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case ECMA_DATAVIEW_PROTOTYPE_GET_INT8:
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case ECMA_DATAVIEW_PROTOTYPE_GET_UINT8:
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{
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uint8_t type = ecma_dataview_type_mapping[builtin_routine_id - ECMA_DATAVIEW_PROTOTYPE_GET_INT8];
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return ecma_op_dataview_get_set_view_value (this_arg, byte_offset, ECMA_VALUE_FALSE, ECMA_VALUE_EMPTY, type);
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}
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default:
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{
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JERRY_ASSERT (builtin_routine_id == ECMA_DATAVIEW_PROTOTYPE_SET_INT8
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|| builtin_routine_id == ECMA_DATAVIEW_PROTOTYPE_SET_UINT8);
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ecma_value_t value_to_set = arguments_number > 1 ? arguments_list_p[1] : ECMA_VALUE_UNDEFINED;
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uint8_t type = ecma_dataview_type_mapping[builtin_routine_id - ECMA_DATAVIEW_PROTOTYPE_SET_INT8];
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return ecma_op_dataview_get_set_view_value (this_arg, byte_offset, ECMA_VALUE_FALSE, value_to_set, type);
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}
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}
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} /* ecma_builtin_dataview_prototype_dispatch_routine */
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/**
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* @}
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* @}
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* @}
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*/
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#endif /* ENABLED (JERRY_ES2015_BUILTIN_DATAVIEW */
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@@ -0,0 +1,79 @@
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/* Copyright JS Foundation and other contributors, http://js.foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/*
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* DataView.prototype built-in description
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*/
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#include "ecma-builtin-helpers-macro-defines.inc.h"
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#if ENABLED (JERRY_ES2015_BUILTIN_DATAVIEW)
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/* Object properties:
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* (property name, object pointer getter) */
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/* ECMA-262 v6, 24.2.3 */
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OBJECT_VALUE (LIT_MAGIC_STRING_CONSTRUCTOR,
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ECMA_BUILTIN_ID_DATAVIEW,
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ECMA_PROPERTY_CONFIGURABLE_WRITABLE)
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#if ENABLED (JERRY_ES2015_BUILTIN_SYMBOL)
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/* ECMA-262 v6, 23.2.4.21 */
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STRING_VALUE (LIT_GLOBAL_SYMBOL_TO_STRING_TAG,
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LIT_MAGIC_STRING_DATAVIEW_UL,
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ECMA_PROPERTY_FLAG_CONFIGURABLE)
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#endif /* ENABLED (JERRY_ES2015_BUILTIN_SYMBOL) */
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/* Routine properties:
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* (property name, C routine name, arguments number or NON_FIXED, value of the routine's length property) */
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ROUTINE (LIT_MAGIC_STRING_GET_FLOAT_32_UL, ECMA_DATAVIEW_PROTOTYPE_GET_FLOAT32, 2, 1)
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#if ENABLED (JERRY_NUMBER_TYPE_FLOAT64)
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ROUTINE (LIT_MAGIC_STRING_GET_FLOAT_64_UL, ECMA_DATAVIEW_PROTOTYPE_GET_FLOAT64, 2, 1)
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#endif /* ENABLED (JERRY_NUMBER_TYPE_FLOAT64) */
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ROUTINE (LIT_MAGIC_STRING_GET_INT8_UL, ECMA_DATAVIEW_PROTOTYPE_GET_INT8, 1, 1)
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ROUTINE (LIT_MAGIC_STRING_GET_INT16_UL, ECMA_DATAVIEW_PROTOTYPE_GET_INT16, 2, 1)
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ROUTINE (LIT_MAGIC_STRING_GET_INT32_UL, ECMA_DATAVIEW_PROTOTYPE_GET_INT32, 2, 1)
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ROUTINE (LIT_MAGIC_STRING_GET_UINT8_UL, ECMA_DATAVIEW_PROTOTYPE_GET_UINT8, 2, 1)
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ROUTINE (LIT_MAGIC_STRING_GET_UINT16_UL, ECMA_DATAVIEW_PROTOTYPE_GET_UINT16, 2, 1)
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ROUTINE (LIT_MAGIC_STRING_GET_UINT32_UL, ECMA_DATAVIEW_PROTOTYPE_GET_UINT32, 2, 1)
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ROUTINE (LIT_MAGIC_STRING_SET_FLOAT_32_UL, ECMA_DATAVIEW_PROTOTYPE_SET_FLOAT32, 2, 1)
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#if ENABLED (JERRY_NUMBER_TYPE_FLOAT64)
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ROUTINE (LIT_MAGIC_STRING_SET_FLOAT_64_UL, ECMA_DATAVIEW_PROTOTYPE_SET_FLOAT64, 2, 1)
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#endif /* ENABLED (JERRY_NUMBER_TYPE_FLOAT64) */
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ROUTINE (LIT_MAGIC_STRING_SET_INT8_UL, ECMA_DATAVIEW_PROTOTYPE_SET_INT8, 1, 1)
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ROUTINE (LIT_MAGIC_STRING_SET_INT16_UL, ECMA_DATAVIEW_PROTOTYPE_SET_INT16, 2, 1)
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ROUTINE (LIT_MAGIC_STRING_SET_INT32_UL, ECMA_DATAVIEW_PROTOTYPE_SET_INT32, 2, 1)
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ROUTINE (LIT_MAGIC_STRING_SET_UINT8_UL, ECMA_DATAVIEW_PROTOTYPE_SET_UINT8, 2, 1)
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ROUTINE (LIT_MAGIC_STRING_SET_UINT16_UL, ECMA_DATAVIEW_PROTOTYPE_SET_UINT16, 2, 1)
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ROUTINE (LIT_MAGIC_STRING_SET_UINT32_UL, ECMA_DATAVIEW_PROTOTYPE_SET_UINT32, 2, 1)
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/* ECMA-262 v6, 24.2.4.1 */
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ACCESSOR_READ_ONLY (LIT_MAGIC_STRING_BUFFER,
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ECMA_DATAVIEW_PROTOTYPE_BUFFER_GETTER,
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ECMA_PROPERTY_FIXED)
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/* ECMA-262 v6, 24.2.4.2 */
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ACCESSOR_READ_ONLY (LIT_MAGIC_STRING_BYTE_LENGTH_UL,
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ECMA_DATAVIEW_PROTOTYPE_BYTE_LENGTH_GETTER,
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ECMA_PROPERTY_FIXED)
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/* ECMA-262 v6, 24.2.4.3 */
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ACCESSOR_READ_ONLY (LIT_MAGIC_STRING_BYTE_OFFSET_UL,
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ECMA_DATAVIEW_PROTOTYPE_BYTE_OFFSET_GETTER,
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ECMA_PROPERTY_FIXED)
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#endif /* ENABLED (JERRY_ES2015_BUILTIN_DATAVIEW */
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#include "ecma-builtin-helpers-macro-undefs.inc.h"
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@@ -0,0 +1,71 @@
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/* Copyright JS Foundation and other contributors, http://js.foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
|
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* You may obtain a copy of the License at
|
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* 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.
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*/
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#include "ecma-builtins.h"
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#include "ecma-exceptions.h"
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#include "ecma-dataview-object.h"
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#if ENABLED (JERRY_ES2015_BUILTIN_DATAVIEW)
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#define ECMA_BUILTINS_INTERNAL
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#include "ecma-builtins-internal.h"
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#define BUILTIN_INC_HEADER_NAME "ecma-builtin-dataview.inc.h"
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#define BUILTIN_UNDERSCORED_ID dataview
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#include "ecma-builtin-internal-routines-template.inc.h"
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/** \addtogroup ecma ECMA
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* @{
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*
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* \addtogroup ecmabuiltins
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* @{
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*
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* \addtogroup dataview ECMA DataView object built-in
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* @{
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*/
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/**
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* Handle calling [[Call]] of built-in DataView object
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*
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* @return ecma value
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*/
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ecma_value_t
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ecma_builtin_dataview_dispatch_call (const ecma_value_t *arguments_list_p, /**< arguments list */
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ecma_length_t arguments_list_len) /**< number of arguments */
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{
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JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);
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return ecma_raise_type_error (ECMA_ERR_MSG ("Constructor DataView requires 'new'."));
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} /* ecma_builtin_dataview_dispatch_call */
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/**
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* Handle calling [[Construct]] of built-in DataView object
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*
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* @return ecma value
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*/
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ecma_value_t
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ecma_builtin_dataview_dispatch_construct (const ecma_value_t *arguments_list_p, /**< arguments list */
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ecma_length_t arguments_list_len) /**< number of arguments */
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{
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return ecma_op_dataview_create (arguments_list_p, arguments_list_len);
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} /* ecma_builtin_dataview_dispatch_construct */
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/**
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* @}
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* @}
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* @}
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*/
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#endif /* ENABLED (JERRY_ES2015_BUILTIN_DATAVIEW */
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@@ -0,0 +1,47 @@
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/* 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
|
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*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
/*
|
||||
* DataView built-in description
|
||||
*/
|
||||
|
||||
#include "ecma-builtin-helpers-macro-defines.inc.h"
|
||||
|
||||
#if ENABLED (JERRY_ES2015_BUILTIN_DATAVIEW)
|
||||
|
||||
/* Number properties:
|
||||
* (property name, number value, writable, enumerable, configurable) */
|
||||
|
||||
/* ECMA-262 v6, 23.1.2 */
|
||||
NUMBER_VALUE (LIT_MAGIC_STRING_LENGTH,
|
||||
3,
|
||||
ECMA_PROPERTY_FIXED)
|
||||
|
||||
/* ECMA-262 v6, 23.1 */
|
||||
STRING_VALUE (LIT_MAGIC_STRING_NAME,
|
||||
LIT_MAGIC_STRING_DATAVIEW_UL,
|
||||
ECMA_PROPERTY_FLAG_CONFIGURABLE)
|
||||
|
||||
/* Object properties:
|
||||
* (property name, object pointer getter) */
|
||||
|
||||
/* ECMA-262 v6, 23.1.2.1 */
|
||||
OBJECT_VALUE (LIT_MAGIC_STRING_PROTOTYPE,
|
||||
ECMA_BUILTIN_ID_DATAVIEW_PROTOTYPE,
|
||||
ECMA_PROPERTY_FIXED)
|
||||
|
||||
#endif /* ENABLED (JERRY_ES2015_BUILTIN_DATAVIEW */
|
||||
|
||||
#include "ecma-builtin-helpers-macro-undefs.inc.h"
|
||||
@@ -212,6 +212,13 @@ OBJECT_VALUE (LIT_MAGIC_STRING_SYMBOL_UL,
|
||||
ECMA_PROPERTY_CONFIGURABLE_WRITABLE)
|
||||
#endif /* ENABLED (JERRY_ES2015_BUILTIN_SYMBOL) */
|
||||
|
||||
#if ENABLED (JERRY_ES2015_BUILTIN_DATAVIEW)
|
||||
/* ECMA-262 v6, 23.1.1.1 */
|
||||
OBJECT_VALUE (LIT_MAGIC_STRING_DATAVIEW_UL,
|
||||
ECMA_BUILTIN_ID_DATAVIEW,
|
||||
ECMA_PROPERTY_CONFIGURABLE_WRITABLE)
|
||||
#endif /* ENABLED (JERRY_ES2015_BUILTIN_DATAVIEW */
|
||||
|
||||
/* Routine properties:
|
||||
* (property name, C routine name, arguments number or NON_FIXED, value of the routine's length property) */
|
||||
|
||||
|
||||
@@ -98,6 +98,13 @@ const ecma_builtin_property_descriptor_t PROPERTY_DESCRIPTOR_LIST_NAME[] =
|
||||
ECMA_PROPERTY_FLAG_CONFIGURABLE, \
|
||||
ECMA_ROUTINE_VALUE (ECMA_ROUTINE_ ## name ## c_function_name, length_prop_value) \
|
||||
},
|
||||
#define ACCESSOR_READ_ONLY(name, c_getter_func_name, prop_attributes) \
|
||||
{ \
|
||||
name, \
|
||||
ECMA_BUILTIN_PROPERTY_ACCESSOR_READ_ONLY, \
|
||||
prop_attributes, \
|
||||
ECMA_ACCESSOR_ ## name ## c_getter_func_name \
|
||||
},
|
||||
#else /* BUILTIN_CUSTOM_DISPATCH */
|
||||
#define ROUTINE(name, c_function_name, args_number, length_prop_value) \
|
||||
{ \
|
||||
@@ -113,6 +120,13 @@ const ecma_builtin_property_descriptor_t PROPERTY_DESCRIPTOR_LIST_NAME[] =
|
||||
ECMA_PROPERTY_FLAG_CONFIGURABLE, \
|
||||
ECMA_ROUTINE_VALUE (c_function_name, length_prop_value) \
|
||||
},
|
||||
#define ACCESSOR_READ_ONLY(name, c_getter_func_name, prop_attributes) \
|
||||
{ \
|
||||
name, \
|
||||
ECMA_BUILTIN_PROPERTY_ACCESSOR_READ_ONLY, \
|
||||
prop_attributes, \
|
||||
c_getter_func_name \
|
||||
},
|
||||
#endif /* !BUILTIN_CUSTOM_DISPATCH */
|
||||
#define OBJECT_VALUE(name, obj_builtin_id, prop_attributes) \
|
||||
{ \
|
||||
@@ -158,13 +172,6 @@ const ecma_builtin_property_descriptor_t PROPERTY_DESCRIPTOR_LIST_NAME[] =
|
||||
prop_attributes, \
|
||||
ECMA_ACCESSOR_READ_WRITE (ECMA_ACCESSOR_ ## name ## c_getter_name, ECMA_ACCESSOR_ ## name ## c_setter_name) \
|
||||
},
|
||||
#define ACCESSOR_READ_ONLY(name, c_getter_func_name, prop_attributes) \
|
||||
{ \
|
||||
name, \
|
||||
ECMA_BUILTIN_PROPERTY_ACCESSOR_READ_ONLY, \
|
||||
prop_attributes, \
|
||||
ECMA_ACCESSOR_ ## name ## c_getter_func_name \
|
||||
},
|
||||
#include BUILTIN_INC_HEADER_NAME
|
||||
{
|
||||
LIT_MAGIC_STRING__COUNT,
|
||||
|
||||
@@ -474,6 +474,22 @@ BUILTIN (ECMA_BUILTIN_ID_ARRAY_ITERATOR_PROTOTYPE,
|
||||
array_iterator_prototype)
|
||||
#endif /* ENABLED (JERRY_ES2015_BUILTIN_ITERATOR) */
|
||||
|
||||
#if ENABLED (JERRY_ES2015_BUILTIN_DATAVIEW)
|
||||
/* The DataView prototype object (ECMA-262 v6, 24.2.3.1) */
|
||||
BUILTIN (ECMA_BUILTIN_ID_DATAVIEW_PROTOTYPE,
|
||||
ECMA_OBJECT_TYPE_GENERAL,
|
||||
ECMA_BUILTIN_ID_OBJECT_PROTOTYPE,
|
||||
true,
|
||||
dataview_prototype)
|
||||
|
||||
/* The DataView routine (ECMA-262 v6, 24.2.2.1) */
|
||||
BUILTIN_ROUTINE (ECMA_BUILTIN_ID_DATAVIEW,
|
||||
ECMA_OBJECT_TYPE_FUNCTION,
|
||||
ECMA_BUILTIN_ID_FUNCTION_PROTOTYPE,
|
||||
true,
|
||||
dataview)
|
||||
#endif /* ENABLED (JERRY_ES2015_BUILTIN_DATAVIEW */
|
||||
|
||||
/* The Global object (15.1) */
|
||||
BUILTIN (ECMA_BUILTIN_ID_GLOBAL,
|
||||
ECMA_OBJECT_TYPE_GENERAL,
|
||||
|
||||
@@ -134,15 +134,15 @@ ecma_typedarray_helper_get_builtin_id (ecma_object_t *obj_p) /**< typedarray obj
|
||||
/**
|
||||
* Get the magic string of a TypedArray type.
|
||||
*
|
||||
* @return uint8_t
|
||||
* @return lit_magic_string_id_t
|
||||
*/
|
||||
uint8_t
|
||||
lit_magic_string_id_t
|
||||
ecma_typedarray_helper_get_magic_string (uint8_t builtin_id) /**< the builtin id of the typedarray **/
|
||||
{
|
||||
#define TYPEDARRAY_ID_CASE(builtin_id, magic_id) \
|
||||
case builtin_id: \
|
||||
{ \
|
||||
return magic_id; \
|
||||
return (lit_magic_string_id_t) magic_id; \
|
||||
}
|
||||
|
||||
switch (builtin_id)
|
||||
|
||||
@@ -29,7 +29,7 @@
|
||||
bool ecma_typedarray_helper_is_typedarray (uint8_t builtin_id);
|
||||
uint8_t ecma_typedarray_helper_get_shift_size (uint8_t builtin_id);
|
||||
uint8_t ecma_typedarray_helper_get_builtin_id (ecma_object_t *obj_p);
|
||||
uint8_t ecma_typedarray_helper_get_magic_string (uint8_t builtin_id);
|
||||
lit_magic_string_id_t ecma_typedarray_helper_get_magic_string (uint8_t builtin_id);
|
||||
uint8_t ecma_typedarray_helper_get_prototype_id (uint8_t builtin_id);
|
||||
|
||||
ecma_value_t
|
||||
|
||||
Reference in New Issue
Block a user