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Searched refs:byteOffset (Results 1 – 25 of 42) sorted by relevance

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/arkcompiler/runtime_core/static_core/plugins/ets/stdlib/escompat/
DDataView.ets24 public readonly byteOffset: int
37 * @param byteOffset offset to start from
40 public constructor(buffer: Buffer, byteOffset: int) {
41 this(buffer, byteOffset, buffer.getByteLength() - byteOffset)
47 * @param byteOffset offset to start from
50 public constructor(buffer: ArrayBuffer, byteOffset: number) {
51 this(buffer, byteOffset as int)
57 * @param byteOffset offset to start from
61 public constructor(buffer: ArrayBuffer, byteOffset: number, byteLength: number) {
62 this(buffer, byteOffset as int, byteLength as int)
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DAtomics.ets61 …let indexedPosition = Atomics.validateAtomicAccess(typedArray.byteOffset as int, Int8Array.BYTES_P…
75 …let indexedPosition = Atomics.validateAtomicAccess(typedArray.byteOffset as int, Int8Array.BYTES_P…
89 …let indexedPosition = Atomics.validateAtomicAccess(typedArray.byteOffset as int, Int8Array.BYTES_P…
104 …let indexedPosition = Atomics.validateAtomicAccess(typedArray.byteOffset as int, Int8Array.BYTES_P…
117 …let indexedPosition = Atomics.validateAtomicAccess(typedArray.byteOffset as int, Int8Array.BYTES_P…
128 …let indexedPosition = Atomics.validateAtomicAccess(typedArray.byteOffset as int, Int8Array.BYTES_P…
142 …let indexedPosition = Atomics.validateAtomicAccess(typedArray.byteOffset as int, Int8Array.BYTES_P…
154 …let indexedPosition = Atomics.validateAtomicAccess(typedArray.byteOffset as int, Int8Array.BYTES_P…
168 …let indexedPosition = Atomics.validateAtomicAccess(typedArray.byteOffset as int, Int8Array.BYTES_P…
263 …let indexedPosition = Atomics.validateAtomicAccess(typedArray.byteOffset as int, Int32Array.BYTES_…
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DArrayBuffer.ets238 internal native atomicWaitI32(byteOffset: int, value: int): int;
240 internal native atomicWaitI64(byteOffset: int, value: long): int;
242 internal native atomicTimedWaitI32(byteOffset: int, value: int, timeout: long): int;
244 internal native atomicTimedWaitI64(byteOffset: int, value: long, timeout: long): int;
246 internal native atomicNotify(byteOffset: int): int;
248 internal native atomicBoundedNotify(byteOffset: int, count: int): int;
DTypedUArrays.ets32 this.byteOffset = 0
37 * Creates an Uint8ClampedArray with respect to data, byteOffset and length.
41 * @param byteOffset byte offset from begin of the buf
45 public constructor(buf: ArrayBuffer, byteOffset: number, length: number) {
46 this(buf, byteOffset as int, length as int)
50 * Creates an Uint8ClampedArray with respect to data, byteOffset and length.
54 * @param byteOffset byte offset from begin of the buf
58 /* public */ internal constructor(buf: ArrayBuffer, byteOffset: int, length: int) {
62 if (byteOffset % Uint8ClampedArray.BYTES_PER_ELEMENT != 0) {
63 … throw new RangeError("byteOffset should be multiple of 1 as Uint8ClampedArray.BYTES_PER_ELEMENT")
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DTypedArrays.ets34 * Creates an Int8Array with respect to data, byteOffset and length.
38 * @param byteOffset byte offset from begin of the buf
42 public constructor(buf: Buffer, byteOffset: number, length: number) {
43 this(buf, byteOffset as int, length as int)
47 * Creates an Int8Array with respect to data, byteOffset and length.
51 * @param byteOffset byte offset from begin of the buf
55 public constructor(buf: Buffer, byteOffset: int, length: int) {
59 if (byteOffset % Int8Array.BYTES_PER_ELEMENT as int != 0) {
60 … throw new RangeError("byteOffset should be multiple of 1 as Int8Array.BYTES_PER_ELEMENT")
66 this.byteLength = buf.getByteLength() - byteOffset
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/arkcompiler/runtime_core/static_core/plugins/ets/templates/stdlib/
DDataView.ets.j224 public readonly byteOffset: int
37 * @param byteOffset offset to start from
40 public constructor(buffer: Buffer, byteOffset: int) {
41 this(buffer, byteOffset, buffer.getByteLength() - byteOffset)
47 * @param byteOffset offset to start from
50 public constructor(buffer: ArrayBuffer, byteOffset: number) {
51 this(buffer, byteOffset as int)
57 * @param byteOffset offset to start from
61 public constructor(buffer: ArrayBuffer, byteOffset: number, byteLength: number) {
62 this(buffer, byteOffset as int, byteLength as int)
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DtypedArray.ets.j247 * Creates an {{N}}Array with respect to data, byteOffset and length.
51 * @param byteOffset byte offset from begin of the buf
55 public constructor(buf: Buffer, byteOffset: number, length: number) {
56 this(buf, byteOffset as int, length as int)
60 * Creates an {{N}}Array with respect to data, byteOffset and length.
64 * @param byteOffset byte offset from begin of the buf
68 public constructor(buf: Buffer, byteOffset: int, length: int) {
73 if (byteOffset % {{N}}Array.BYTES_PER_ELEMENT as int != 0) {
74 … throw new RangeError("byteOffset should be multiple of {{S}} as {{N}}Array.BYTES_PER_ELEMENT")
80 this.byteLength = buf.getByteLength() - byteOffset
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DtypedUArray.ets.j239 this.byteOffset = 0
44 * Creates an {{N}}Array with respect to data, byteOffset and length.
48 * @param byteOffset byte offset from begin of the buf
52 public constructor(buf: ArrayBuffer, byteOffset: number, length: number) {
53 this(buf, byteOffset as int, length as int)
57 * Creates an {{N}}Array with respect to data, byteOffset and length.
61 * @param byteOffset byte offset from begin of the buf
65 {{isNonCompat}} constructor(buf: ArrayBuffer, byteOffset: int, length: int) {
70 if (byteOffset % {{N}}Array.BYTES_PER_ELEMENT != 0) {
71 … throw new RangeError("byteOffset should be multiple of {{S}} as {{N}}Array.BYTES_PER_ELEMENT")
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/arkcompiler/runtime_core/static_core/plugins/ets/runtime/intrinsics/
Descompat_Atomics.cpp139 extern "C" int32_t SharedMemoryWaitI32(EtsSharedMemory *mem, int32_t byteOffset, int32_t expectedVa… in SharedMemoryWaitI32() argument
141 auto result = mem->WaitI32(byteOffset, expectedValue, std::nullopt); in SharedMemoryWaitI32()
145 extern "C" int32_t SharedMemoryWaitI64(EtsSharedMemory *mem, int32_t byteOffset, int64_t expectedVa… in SharedMemoryWaitI64() argument
147 auto result = mem->WaitI64(byteOffset, expectedValue, std::nullopt); in SharedMemoryWaitI64()
151 extern "C" int32_t SharedMemoryTimedWaitI32(EtsSharedMemory *mem, int32_t byteOffset, int32_t expec… in SharedMemoryTimedWaitI32() argument
155 auto result = mem->WaitI32(byteOffset, expectedValue, std::optional(uMs)); in SharedMemoryTimedWaitI32()
159 extern "C" int32_t SharedMemoryTimedWaitI64(EtsSharedMemory *mem, int32_t byteOffset, int64_t expec… in SharedMemoryTimedWaitI64() argument
169 auto result = hmem->WaitI64(byteOffset, expectedValue, std::optional(uMs)); in SharedMemoryTimedWaitI64()
173 extern "C" int32_t SharedMemoryNotify(EtsSharedMemory *mem, int32_t byteOffset) in SharedMemoryNotify() argument
175 return mem->NotifyI32(byteOffset, std::nullopt); in SharedMemoryNotify()
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/arkcompiler/ets_runtime/test/fuzztest/dataviewref_fuzzer/
Ddataviewref_fuzzer.cpp32 const uint32_t byteOffset = 5; in DataViewRefByteOffSetFuzzTest() local
34 Local<DataViewRef> dataView = DataViewRef::New(vm, arrayBuffer, byteOffset, byteLength); in DataViewRefByteOffSetFuzzTest()
50 const uint32_t byteOffset = 5; in DataViewRefByteLengthFuzzTest() local
52 Local<DataViewRef> dataView = DataViewRef::New(vm, arrayBuffer, byteOffset, byteLength); in DataViewRefByteLengthFuzzTest()
68 const uint32_t byteOffset = 5; in DataViewRefGetArrayBufferFuzzTest() local
70 Local<DataViewRef> dataView = DataViewRef::New(vm, arrayBuffer, byteOffset, byteLength); in DataViewRefGetArrayBufferFuzzTest()
/arkcompiler/ets_runtime/test/fuzztest/typedarrayref_fuzzer/
Dtypedarrayref_fuzzer.cpp34 constexpr int byteOffset = 5; in TypedArrayrefArrayLengthFuzzerTest() local
37 Local<Int8ArrayRef> typedArray = Int8ArrayRef::New(vm, arrayBuffer, byteOffset, length); in TypedArrayrefArrayLengthFuzzerTest()
51 constexpr int byteOffset = 5; in TypedArrayrefByteOffSetFuzzerTest() local
54 Local<Int8ArrayRef> typedArray = Int8ArrayRef::New(vm, arrayBuffer, byteOffset, length); in TypedArrayrefByteOffSetFuzzerTest()
68 constexpr int byteOffset = 5; in TypedArrayrefGetArrayBufferFuzzerTest() local
71 Local<Int8ArrayRef> typedArray = Int8ArrayRef::New(vm, arrayBuffer, byteOffset, length); in TypedArrayrefGetArrayBufferFuzzerTest()
/arkcompiler/ets_runtime/ecmascript/ts_types/
Dlib_ark_builtins.d.ts738 byteOffset: number;
748 constructor(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Uint8ClampedArray;
826 byteOffset: number;
836 constructor(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Uint8Array;
914 byteOffset: number;
924 constructor(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Int8Array;
1002 byteOffset: number;
1012 constructor(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Uint16Array;
1090 byteOffset: number;
1100 constructor(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Uint32Array;
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/arkcompiler/runtime_core/static_core/plugins/ets/runtime/types/
Dets_shared_memory.cpp165 EtsSharedMemory::WaitResult Wait(EtsSharedMemory *mem, uint32_t byteOffset, IntegerType expectedVal… in Wait() argument
176 … witnessedValue = AssembleFromBytes<IntegerType, UIntegerType>(*(thisHandle.GetPtr()), byteOffset); in Wait()
182 auto waiter = EtsSharedMemory::Waiter(byteOffset); in Wait()
209 EtsSharedMemory::WaitResult EtsSharedMemory::WaitI32(uint32_t byteOffset, int32_t expectedValue, in WaitI32() argument
212 return Wait<int32_t, uint32_t>(this, byteOffset, expectedValue, timeout); in WaitI32()
215 EtsSharedMemory::WaitResult EtsSharedMemory::WaitI64(uint32_t byteOffset, int64_t expectedValue, in WaitI64() argument
218 return Wait<int64_t, uint64_t>(this, byteOffset, expectedValue, timeout); in WaitI64()
221 int32_t EtsSharedMemory::NotifyI32(uint32_t byteOffset, std::optional<uint32_t> count) in NotifyI32() argument
237 if (waiter->GetOffset() == byteOffset) { in NotifyI32()
/arkcompiler/ets_runtime/ecmascript/base/tests/
Datomic_helper_test.cpp76 uint32_t byteOffset = 7; in HWTEST_F_L0() local
85 array->SetByteOffset(byteOffset); in HWTEST_F_L0()
94 EXPECT_EQ(index0, 0 * sizeof(int8_t) + byteOffset); in HWTEST_F_L0()
95 EXPECT_EQ(index1, 1 * sizeof(int8_t) + byteOffset); in HWTEST_F_L0()
96 EXPECT_EQ(index2, 2 * sizeof(int8_t) + byteOffset); in HWTEST_F_L0()
106 uint32_t byteOffset = 7; in HWTEST_F_L0() local
115 array->SetByteOffset(byteOffset); in HWTEST_F_L0()
/arkcompiler/runtime_core/static_core/libpandafile/
Dbytecode_emitter.cpp78 size_t byteOffset = offset / BIT_8; in EmitImpl() local
83 … buf[byteOffset] |= static_cast<uint8_t>(static_cast<uint8_t>(val & BITMASK_4) << bitOffset); in EmitImpl()
88 buf[byteOffset] = val; in EmitImpl()
93 buf[byteOffset] = val & BYTEMASK; in EmitImpl()
94 buf[byteOffset + 1] = val >> BIT_8; in EmitImpl()
100 buf[byteOffset + i] = (val >> (i * BIT_8)) & BYTEMASK; in EmitImpl()
107 buf[byteOffset + i] = (val >> (i * BIT_8)) & BYTEMASK; in EmitImpl()
/arkcompiler/runtime_core/static_core/plugins/ets/tests/stdlib-templates/utils/
Dtest_core_typeduarray.j275 if(target.length as int == 0 && target.byteOffset as int == 0) return 0;
88 if(target.length as int == 0 && target.byteOffset as int == 0) return 0;
101 …if(target.byteLength as int == 5*{{.item.primitiveSizeBytes}} && target.byteOffset as int == 0) re…
116 if(target.length as int == 0 && target.byteOffset as int == 0) return 0;
129 …if(target.byteLength as int == 5*{{.item.primitiveSizeBytes}} && target.byteOffset as int == 0) re…
144 …if(target.byteLength as int == 5*{{.item.primitiveSizeBytes}} && target.byteOffset as int == 2*{{.…
146 console.println("Error: Actual bytes offset: " + target.byteOffset);
160 …if(target.byteLength as int == 5*{{.item.primitiveSizeBytes}} && target.byteOffset as int == 2*{{.…
162 console.println("Error: Actual bytes offset: " + target.byteOffset);
177 if(target.length as int == 0 && target.byteOffset as int == 0) return 0;
[all …]
Dtest_core_typedarray.j275 if(target.length as int == 0 && target.byteOffset as int == 0) return 0;
88 if(target.length as int == 0 && target.byteOffset as int == 0) return 0;
101 …if(target.byteLength as int == 5*{{.item.primitiveSizeBytes}} && target.byteOffset as int == 0) re…
116 if(target.length as int == 0 && target.byteOffset as int == 0) return 0;
129 …if(target.byteLength as int == 5*{{.item.primitiveSizeBytes}} && target.byteOffset as int == 0) re…
144 …if(target.byteLength as int == 5*{{.item.primitiveSizeBytes}} && target.byteOffset as int == 2*{{.…
146 console.println("Error: Actual bytes offset: " + target.byteOffset);
160 …if(target.byteLength as int == 5*{{.item.primitiveSizeBytes}} && target.byteOffset as int == 2*{{.…
162 console.println("Error: Actual bytes offset: " + target.byteOffset);
177 if(target.length as int == 0 && target.byteOffset as int == 0) return 0;
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/arkcompiler/ets_frontend/ets2panda/linter/test/
Dd_ts.ts74 byteOffset: 2
/arkcompiler/ets_runtime/ecmascript/napi/include/
Djsnapi_expo.h891 …8ArrayRef> New(const EcmaVM *vm, Local<ArrayBufferRef> buffer, int32_t byteOffset, int32_t length);
896 …8ArrayRef> New(const EcmaVM *vm, Local<ArrayBufferRef> buffer, int32_t byteOffset, int32_t length);
901 …Local<Uint8ClampedArrayRef> New(const EcmaVM *vm, Local<ArrayBufferRef> buffer, int32_t byteOffset,
907 …6ArrayRef> New(const EcmaVM *vm, Local<ArrayBufferRef> buffer, int32_t byteOffset, int32_t length);
912 …tatic Local<Uint16ArrayRef> New(const EcmaVM *vm, Local<ArrayBufferRef> buffer, int32_t byteOffset,
918 …2ArrayRef> New(const EcmaVM *vm, Local<ArrayBufferRef> buffer, int32_t byteOffset, int32_t length);
923 …tatic Local<Uint32ArrayRef> New(const EcmaVM *vm, Local<ArrayBufferRef> buffer, int32_t byteOffset,
929 …atic Local<Float32ArrayRef> New(const EcmaVM *vm, Local<ArrayBufferRef> buffer, int32_t byteOffset,
935 …atic Local<Float64ArrayRef> New(const EcmaVM *vm, Local<ArrayBufferRef> buffer, int32_t byteOffset,
941 …tic Local<BigInt64ArrayRef> New(const EcmaVM *vm, Local<ArrayBufferRef> buffer, int32_t byteOffset,
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/arkcompiler/ets_runtime/ecmascript/napi/
DJSNapi接口说明.md314 …Ref> New(const EcmaVM *vm, Local<ArrayBufferRef> arrayBuffer, uint32_t byteOffset,uint32_t byteLen…
324 | byteOffset | uint32_t | �� | �ӵڼ����ֽڿ�ʼд�����ݡ� |
4374 uint32_t byteOffset = obj->ByteOffset(vm);
4406 uint32_t byteOffset = obj->ArrayLength(vm);
4441 Local<ArrayBufferRef> byteOffset = obj->GetArrayBuffer(vm);
5067 static Local<Uint32ArrayRef> New(const EcmaVM *vm, Local<ArrayBufferRef> buffer, int32_t byteOffset…
5077 | byteOffset | int32_t | �� | ArrayBuffer�����ָ��λ��ƫ���� |
5101 static Local<Uint8ArrayRef> New(const EcmaVM *vm, Local<ArrayBufferRef> buffer, int32_t byteOffset,…
5111 | byteOffset | int32_t | �� | ArrayBuffer�����ָ��λ��ƫ���� |
5642 …4ArrayRef> New(const EcmaVM *vm, Local<ArrayBufferRef> buffer, int32_t byteOffset, int32_t length)…
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/arkcompiler/ets_runtime/ecmascript/napi/test/
Djsnapi_sample.cpp1851 int32_t byteOffset = 5; // byte offset = 5 in HWTEST_F_L0() local
1853 … Local<Int8ArrayRef> typedArray = Int8ArrayRef::New(vm_, arrayBuffer, byteOffset, int8ArrayLength); in HWTEST_F_L0()
1876 int32_t byteOffset = 5; // byte offset = 5 in HWTEST_F_L0() local
1878 …Local<Uint8ArrayRef> typedArray = Uint8ArrayRef::New(vm_, arrayBuffer, byteOffset, Uint8ArrayLengt… in HWTEST_F_L0()
1901 int32_t byteOffset = 5; // byte offset = 5 in HWTEST_F_L0() local
1903 …Local<Uint8ClampedArrayRef> typedArray = Uint8ClampedArrayRef::New(vm_, arrayBuffer, byteOffset, u… in HWTEST_F_L0()
1926 int32_t byteOffset = 4; // byte offset = 4 in HWTEST_F_L0() local
1928 …Local<Int16ArrayRef> typedArray = Int16ArrayRef::New(vm_, arrayBuffer, byteOffset, int16ArrayLengt… in HWTEST_F_L0()
1951 int32_t byteOffset = 4; // byte offset = 4 in HWTEST_F_L0() local
1953 …Local<Uint16ArrayRef> typedArray = Uint16ArrayRef::New(vm_, arrayBuffer, byteOffset, uint16ArrayLe… in HWTEST_F_L0()
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/arkcompiler/runtime_core/static_core/plugins/ets/doc/stdlib/packages/
Descompat.rst2269 …ended by the Atomics.wait() calls at the given index. (index = typedArray.byteOffset + offset \* 4)
2309 …ended by the Atomics.wait() calls at the given index. (index = typedArray.byteOffset + offset \* 8)
3377 |nbsp| byteOffset\: :kw:`number`,
3381 | Creates an BigInt64Array with respect to data, byteOffset and length.
3386 - byteOffset\: :kw:`number` byte offset from begin of the buf
3395 …constructor(buf\: :ref:`ArrayBuffer<LeLsLcLoLmLpLaLt.UALrLrLaLyUBLuLfLfLeLr>`, byteOffset\: :kw:`n…
3397 | Creates an BigInt64Array with respect to buf and byteOffset.
3402 - byteOffset\: :kw:`number` byte offset from begin of the buf
4598 - byteOffset\: :kw:`number`
4653 |nbsp| byteOffset\: :kw:`number`,
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/arkcompiler/ets_runtime/ecmascript/builtins/
Dbuiltins_arraybuffer.h98 static void *GetDataPointFromBuffer(JSTaggedValue arrBuf, uint32_t byteOffset = 0);
/arkcompiler/ets_runtime/ecmascript/tests/
Djs_serializer_test.cpp642 uint32_t byteOffset = resJSInt8Array->GetByteOffset(); in TypedArrayTest1() local
651 EXPECT_EQ(byteOffset, 0) << "Not Same ByteOffset"; in TypedArrayTest1()
681 uint32_t byteOffset = resJSInt8Array->GetByteOffset(); in TypedArrayTest2() local
690 EXPECT_EQ(byteOffset, 0) << "Not Same ByteOffset"; in TypedArrayTest2()
958 uint32_t byteOffset = resJSInt8Array->GetByteOffset(); in TransferJSArrayBufferTest5() local
963 EXPECT_EQ(byteOffset, 0) << "Not Same ByteOffset"; in TransferJSArrayBufferTest5()
1786 int byteOffset = 0; in HWTEST_F_L0() local
1787 int arrayLength = (byteLength - byteOffset) / (sizeof(int8_t)); in HWTEST_F_L0()
1789 int8Array->SetByteOffset(byteOffset); in HWTEST_F_L0()
1819 int byteOffset = 0; in HWTEST_F_L0() local
[all …]
/arkcompiler/ets_runtime/ecmascript/
Djs_serializer.cpp768 JSTaggedValue byteOffset(typedArray->GetByteOffset()); in WriteJSTypedArray() local
769 if (!WriteRawData(&byteOffset, sizeof(JSTaggedValue))) { in WriteJSTypedArray()
1734 JSTaggedValue byteOffset; in ReadJSTypedArray() local
1735 if (!ReadJSTaggedValue(&byteOffset) || !byteOffset.IsNumber()) { in ReadJSTypedArray()
1738 typedArray->SetByteOffset(byteOffset.GetNumber()); in ReadJSTypedArray()
1741 if (!ReadJSTaggedValue(&arrayLength) || !byteOffset.IsNumber()) { in ReadJSTypedArray()

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