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https://gitee.com/openharmony/arkcompiler_ets_runtime
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b001990839
issue: https://gitee.com/openharmony/arkcompiler_ets_runtime/issues/I6CVK5 Signed-off-by: wangzhaoyong <wangzhaoyong@huawei.com> Change-Id: I95967687ededc8654448132baa7a6ca3c4e4f2bf
36 lines
1.4 KiB
C++
36 lines
1.4 KiB
C++
/*
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* Copyright (c) 2021 Huawei Device Co., Ltd.
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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 "ecmascript/byte_array.h"
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#include "ecmascript/builtins/builtins_arraybuffer.h"
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namespace panda::ecmascript {
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void ByteArray::Set(uint32_t idx, DataViewType type, JSTaggedType val, uint32_t offset)
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{
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void *pointer = GetData();
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auto *block = reinterpret_cast<uint8_t *>(pointer) + offset;
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builtins::BuiltinsArrayBuffer::SetValueInBuffer(idx * GetByteLength(), block, type,
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JSTaggedValue(val).GetNumber(), true);
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}
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JSTaggedValue ByteArray::Get(JSThread *thread, uint32_t idx, DataViewType type, uint32_t offset)
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{
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void *pointer = GetData();
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auto *block = reinterpret_cast<uint8_t *>(pointer) + offset;
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return builtins::BuiltinsArrayBuffer::GetValueFromBuffer(thread, idx * GetByteLength(), block, type, true);
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}
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} // namespace panda::ecmascript
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