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/ohos5.0/foundation/multimedia/media_foundation/tests/unittest/avbuffer/
H A Davbuffer_func_unit_test.cpp365 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr));
380 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr));
402 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr));
423 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr));
553 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr));
616 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr));
649 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr));
689 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr));
737 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr));
754 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr));
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H A Davbuffer_unit_test.cpp64 buffer_ = nullptr; in TearDown()
127 buffer_ = nullptr; in CreateRemoteHardwareMem()
159 buffer_ = nullptr; in CreateRemoteSharedMem()
189 buffer_ = nullptr; in CreateRemoteSurfaceMem()
223 buffer_ = nullptr; in CreateRemoteSurfaceMemByParcel()
233 buffer_ = nullptr; in CreateRemoteSurfaceMemBySptr()
328 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr)); in CheckMetaSetAndGet()
400 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr)); in CheckMemTrans()
426 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr)); in CheckMemTransPos()
452 ASSERT_FALSE((buffer_ == nullptr) || (buffer_->memory_ == nullptr)); in CheckMemTransOutOfRange()
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/ohos5.0/foundation/multimedia/av_codec/test/unittest/common/common_mock/avbuffer/inner/
H A Davbuffer_inner_mock.cpp32 return buffer_->memory_->GetAddr(); in GetAddr()
39 return buffer_->memory_->GetCapacity(); in GetCapacity()
46 attr.pts = buffer_->pts_; in GetBufferAttr()
48 if (buffer_->memory_ != nullptr) { in GetBufferAttr()
50 attr.size = buffer_->memory_->GetSize(); in GetBufferAttr()
62 buffer_->pts_ = attr.pts; in SetBufferAttr()
63 buffer_->flag_ = attr.flags; in SetBufferAttr()
64 if (buffer_->memory_ != nullptr) { in SetBufferAttr()
75 format.SetMeta(buffer_->meta_); in GetParameter()
90 buffer_ = nullptr; in Destroy()
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/ohos5.0/foundation/multimedia/media_foundation/tests/unittest/avbuffer/inner/
H A Davbuffer_inner_mock.cpp29 return buffer_->memory_->GetAddr(); in GetAddr()
36 return buffer_->memory_->GetCapacity(); in GetCapacity()
43 attr.pts = buffer_->pts_; in GetBufferAttr()
44 attr.offset = buffer_->memory_->GetOffset(); in GetBufferAttr()
45 attr.size = buffer_->memory_->GetSize(); in GetBufferAttr()
54 buffer_->pts_ = attr.pts; in SetBufferAttr()
55 buffer_->memory_->SetOffset(attr.offset); in SetBufferAttr()
56 buffer_->flag_ = attr.flags; in SetBufferAttr()
64 format.SetMeta(buffer_->meta_); in GetParameter()
80 buffer_ = nullptr; in Destroy()
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/ohos5.0/base/update/updater/services/diffpatch/bzip2/
H A Dbzip2_adapter.cpp61 size_t bufferSize = buffer_.size(); in WriteData()
97 buffer_.resize(buffer_.size() + IGMDIFF_LIMIT_UNIT); in FlushData()
115 buffer_.resize(IGMDIFF_LIMIT_UNIT); in Open()
124 stream_.avail_out = buffer_.size(); in WriteData()
130 outStream_.write(buffer_.data(), buffer_.size()); in WriteData()
147 if (stream_.avail_out != buffer_.size()) { in WriteData()
148 … outStream_.write(buffer_.data(), stream_.next_out - reinterpret_cast<char*>(buffer_.data())); in WriteData()
159 stream_.avail_out = buffer_.size(); in FlushData()
165 … outStream_.write(buffer_.data(), stream_.next_out - reinterpret_cast<char*>(buffer_.data())); in FlushData()
175 if (stream_.avail_out != buffer_.size()) { in FlushData()
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H A Dlz4_adapter.cpp74 buffer_.resize(outBuffSize); in Open()
81 …size_t dataSize = LZ4F_compressBegin(compressionContext_, buffer_.data(), buffer_.size(), &prefere… in Open()
86 int32_t ret = outStream_->Write(offset_, {buffer_.data(), dataSize}, dataSize); in Open()
165 buffer_.data(), buffer_.size(), srcData.buffer, srcData.length, nullptr); in CompressData()
172 ret = outStream_->Write(offset_, {buffer_.data(), dataSize}, dataSize); in CompressData()
192 … size_t dataSize = LZ4F_compressEnd(compressionContext_, buffer_.data(), buffer_.size(), nullptr); in FlushData()
227 buffer_.resize(static_cast<size_t>(bufferSize)); in Open()
228 int32_t ret = memcpy_s(buffer_.data(), buffer_.size(), &LZ4B_MAGIC_NUMBER, sizeof(int32_t)); in Open()
259 reinterpret_cast<char *>(buffer_.data() + LZ4B_REVERSED_LEN), in CompressData()
263 reinterpret_cast<char *>(buffer_.data() + LZ4B_REVERSED_LEN), in CompressData()
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H A Dzip_adapter.cpp52 buffer_.resize(BUFFER_SIZE); in Open()
76 zstream_.avail_out = static_cast<uint32_t>(buffer_.size()); in WriteData()
77 zstream_.next_out = reinterpret_cast<unsigned char*>(buffer_.data()); in WriteData()
82 deflateLen = buffer_.size() - zstream_.avail_out; in WriteData()
91 zstream_.next_out = reinterpret_cast<unsigned char*>(buffer_.data()); in WriteData()
92 zstream_.avail_out = buffer_.size(); in WriteData()
113 zstream_.avail_out = buffer_.size(); in FlushData()
114 zstream_.next_out = reinterpret_cast<unsigned char*>(buffer_.data()); in FlushData()
119 deflateLen = buffer_.size() - zstream_.avail_out; in FlushData()
128 zstream_.next_out = reinterpret_cast<unsigned char*>(buffer_.data()); in FlushData()
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/ohos5.0/foundation/multimedia/image_framework/frameworks/innerkitsimpl/accessor/src/
H A Dbuffer_metadata_stream.cpp41 buffer_ = nullptr; in BufferMetadataStream()
52 buffer_ = originData; in BufferMetadataStream()
221 if (memoryMode_ == Dynamic && buffer_ != originData_ && buffer_ != nullptr) { in Close()
222 delete[] buffer_; in Close()
223 buffer_ = nullptr; in Close()
240 return buffer_; in GetAddr()
264 if (buffer_ != nullptr && buffer_ != originData_) { in CopyFrom()
318 delete[] buffer_; in HandleWriteFailure()
319 buffer_ = nullptr; in HandleWriteFailure()
333 byte *ret = buffer_; in Release()
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/ohos5.0/foundation/multimedia/media_foundation/services/media_monitor/buffer/src/
H A Ddump_buffer_manager.cpp69 return buffer->buffer_->memory_->GetAddr(); in DumpBufferGetAddr()
75 FALSE_RETURN_V_MSG_E(buffer->buffer_ != nullptr, -1, "buffer is nullptr!"); in DumpBufferGetCapacity()
77 return buffer->buffer_->memory_->GetCapacity(); in DumpBufferGetCapacity()
83 FALSE_RETURN_V_MSG_E(buffer->buffer_ != nullptr, -1, "buffer is nullptr!"); in DumpBufferGetSize()
85 return buffer->buffer_->memory_->GetSize(); in DumpBufferGetSize()
93 buffer->buffer_->memory_->SetSize(size); in DumpBufferSetSize()
102 return buffer->buffer_->memory_->Write(in, writeSize, 0); in DumpBufferWrite()
108 FALSE_RETURN_V_MSG_E(buffer->buffer_ != nullptr, 0, "buffer is nullptr!"); in DumpBufferGetUniqueId()
110 return buffer->buffer_->GetUniqueId(); in DumpBufferGetUniqueId()
119 bool ret = buffer->buffer_->ReadFromMessageParcel(*parcelIn); in DumpBufferReadFromParcel()
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/ohos5.0/foundation/multimedia/av_codec/test/unittest/common/common_mock/avbuffer/capi/
H A Davbuffer_capi_mock.cpp28 UNITTEST_CHECK_AND_RETURN_RET_LOG(buffer_ != nullptr, nullptr, "buffer_ is nullptr!"); in GetAddr()
29 return OH_AVBuffer_GetAddr(buffer_); in GetAddr()
34 UNITTEST_CHECK_AND_RETURN_RET_LOG(buffer_ != nullptr, 0, "buffer_ is nullptr!"); in GetCapacity()
35 return OH_AVBuffer_GetCapacity(buffer_); in GetCapacity()
42 return static_cast<int32_t>(OH_AVBuffer_GetBufferAttr(buffer_, &attr)); in GetBufferAttr()
49 return OH_AVBuffer_SetBufferAttr(buffer_, &attr); in SetBufferAttr()
55 OH_AVFormat *format = OH_AVBuffer_GetParameter(buffer_); in GetParameter()
69 int32_t ret = OH_AVBuffer_Destroy(buffer_); in Destroy()
71 buffer_ = nullptr; in Destroy()
78 OH_NativeBuffer *surfaceBuffer = OH_AVBuffer_GetNativeBuffer(buffer_); in GetNativeBuffer()
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/ohos5.0/foundation/multimedia/media_foundation/tests/unittest/avbuffer/capi/
H A Davbuffer_capi_mock.cpp28 UNITTEST_CHECK_AND_RETURN_RET_LOG(buffer_ != nullptr, nullptr, "buffer_ is nullptr!"); in GetAddr()
29 return OH_AVBuffer_GetAddr(buffer_); in GetAddr()
34 UNITTEST_CHECK_AND_RETURN_RET_LOG(buffer_ != nullptr, 0, "buffer_ is nullptr!"); in GetCapacity()
35 return OH_AVBuffer_GetCapacity(buffer_); in GetCapacity()
42 return static_cast<int32_t>(OH_AVBuffer_GetBufferAttr(buffer_, &attr)); in GetBufferAttr()
49 return OH_AVBuffer_SetBufferAttr(buffer_, &attr); in SetBufferAttr()
55 OH_AVFormat *format = OH_AVBuffer_GetParameter(buffer_); in GetParameter()
71 OH_NativeBuffer *surfaceBuffer = OH_AVBuffer_GetNativeBuffer(buffer_); in GetNativeBuffer()
78 int32_t ret = OH_AVBuffer_Destroy(buffer_); in Destroy()
80 buffer_ = nullptr; in Destroy()
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/ohos5.0/foundation/multimedia/media_foundation/src/capi/
H A Dnative_avbuffer.cpp62 attr->pts = buffer->buffer_->pts_; in OH_AVBuffer_GetBufferAttr()
64 if (buffer->buffer_->memory_ != nullptr) { in OH_AVBuffer_GetBufferAttr()
65 attr->offset = buffer->buffer_->memory_->GetOffset(); in OH_AVBuffer_GetBufferAttr()
66 attr->size = buffer->buffer_->memory_->GetSize(); in OH_AVBuffer_GetBufferAttr()
80 buffer->buffer_->pts_ = attr->pts; in OH_AVBuffer_SetBufferAttr()
81 buffer->buffer_->flag_ = attr->flags; in OH_AVBuffer_SetBufferAttr()
83 if (buffer->buffer_->memory_ != nullptr) { in OH_AVBuffer_SetBufferAttr()
101 if (!avFormat->format_.SetMeta(buffer->buffer_->meta_)) { in OH_AVBuffer_GetParameter()
121 *(buffer->buffer_->meta_) = *(meta); in OH_AVBuffer_SetParameter()
131 return buffer->buffer_->memory_->GetAddr(); in OH_AVBuffer_GetAddr()
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/ohos5.0/foundation/multimedia/av_codec/test/unittest/video_test/vcodec_framework_test/
H A Dbuffer_converter_unit_test.cpp48 std::shared_ptr<AVBuffer> buffer_ = nullptr; member in __anon44d408760110::BufferConverterUnitTest
61 buffer_ = nullptr; in TearDown()
190 converter_->SetInputBufferFormat(buffer_);
207 buffer_ = CreateSharedAVBuffer(1);
208 converter_->SetInputBufferFormat(buffer_);
268 buffer_ = CreateSharedAVBuffer(1);
330 buffer_ = AVBuffer::CreateAVBuffer();
344 buffer_ = CreateSharedAVBuffer(testSize);
361 buffer_->memory_->SetSize(0);
374 buffer_ = AVBuffer::CreateAVBuffer();
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/ohos5.0/foundation/multimedia/media_foundation/engine/plugin/plugins/source/http_source/http/
H A Dhttp_media_downloader.cpp36 buffer_->Init(); in HttpMediaDownloader()
60 buffer_->SetMediaOffset(0); in Open()
67 buffer_->SetActive(false); in Close()
75 buffer_->SetActive(false, cleanData); in Pause()
82 buffer_->SetActive(true); in Resume()
92 while (buffer_->GetSize() == 0) { in Read()
121 if (buffer_->Seek(offset)) { in Seek()
126 buffer_->Clear(); in Seek()
127 buffer_->SetActive(true); in Seek()
130 buffer_->SetMediaOffset(offset); in Seek()
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/ohos5.0/foundation/ai/ai_engine/services/common/utils/encdec/source/
H A Ddata_encoder.cpp53 CHK_RET_NONE(!buffer_); in ~DataEncoder()
54 FreeMemBlock(buffer_); in ~DataEncoder()
55 buffer_ = nullptr; in ~DataEncoder()
60 buffer_ = AllocateMemBlock(sz); in Init()
61 CHK_RET(buffer_ == nullptr, RETCODE_OUT_OF_MEMORY); in Init()
86 FreeMemBlock(buffer_); in GetSerializedData()
87 buffer_ = nullptr; in GetSerializedData()
96 if (buffer_->blockSize >= pos_ + incSize) { in Ensure()
112 unsigned char *src = buffer_->data; in ReallocBuffer()
134 FreeMemBlock(buffer_); in ReallocBuffer()
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/ohos5.0/foundation/multimedia/media_lite/services/player_lite/impl/buffersource/src/
H A Dbuffer_source.cpp58 free(buffer_[i].virAddr); in ~BufferSource()
59 buffer_[i].virAddr = nullptr; in ~BufferSource()
75 buffer_[i].phyAddr = 0; in Init()
76 buffer_[i].fd = -1; in Init()
77 buffer_[i].bufLen = BUFFER_SIZE; in Init()
78 buffer_[i].offset = 0; in Init()
79 buffer_[i].size = BUFFER_SIZE; in Init()
80 buffer_[i].idx = i; in Init()
96 free(buffer_[i].virAddr); in Init()
97 buffer_[i].virAddr = nullptr; in Init()
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/ohos5.0/foundation/graphic/graphic_3d/lume/LumeEngine/src/io/
H A Dmemory_file.cpp34 if (index >= buffer_.size()) { in Write()
37 …if (CloneData(buffer_.data() + index, buffer_.size() - index, buffer, static_cast<size_t>(count)))… in Write()
43 MemoryFile::MemoryFile(std::shared_ptr<MemoryFileStorage>&& buffer) : buffer_(move(buffer)) {} in MemoryFile()
55 if ((index_ + toRead) > buffer_->GetStorage().size()) { in Read()
56 toRead = buffer_->GetStorage().size() - index_; in Read()
61 … if (CloneData(buffer, static_cast<size_t>(count), &(buffer_->GetStorage().data()[index_]), in Read()
76 buffer_->Resize(size_t(count)); in Write()
77 return buffer_->Write(0, buffer, count); in Write()
82 return buffer_->GetStorage().size(); in GetLength()
87 if (aOffset < buffer_->GetStorage().size()) { in Seek()
/ohos5.0/foundation/window/window_manager_lite/frameworks/wms/
H A Dlite_proxy_surface.cpp21 : buffer_(nullptr), surface_(surface) in LiteProxySurface()
36 if (buffer_ == nullptr) { in Lock()
37 buffer_ = surface_->RequestBuffer(); in Lock()
38 if (buffer_ == nullptr) { in Lock()
46 *buf = buffer_->GetVirAddr(); in Lock()
47 uintptr_t phyAddr = buffer_->GetPhyAddr(); in Lock()
55 if (surface_ == nullptr || buffer_ == nullptr) { in Unlock()
60 surface_->FlushBuffer(buffer_); in Unlock()
61 buffer_ = nullptr; in Unlock()
/ohos5.0/foundation/distributeddatamgr/kv_store/frameworks/libs/distributeddb/storage/src/
H A Dresult_entries_window.cpp74 if (buffer_.empty()) { in MoveToPosition()
80 int last = begin_ + buffer_.size() - 1; in MoveToPosition()
82 buffer_.clear(); in MoveToPosition()
83 buffer_.shrink_to_fit(); in MoveToPosition()
92 buffer_.clear(); in MoveToPosition()
93 buffer_.shrink_to_fit(); in MoveToPosition()
116 if (buffer_.empty()) { in GetEntry()
122 entry = buffer_[currentPosition_ - begin_]; in GetEntry()
128 buffer_.clear(); in ResetWindow()
129 buffer_.shrink_to_fit(); in ResetWindow()
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/ohos5.0/foundation/ability/idl_tool/idl_tool_2/util/
H A Dstring_builder.cpp30 if (buffer_ != nullptr) { in ~StringBuilder()
31 free(buffer_); in ~StringBuilder()
43 buffer_[position_] = c; in Append()
61 int ret = memcpy_s(buffer_ + position_, capacity_ - position_, string, len); in Append()
154 if (buffer_ != nullptr) { in Grow()
155 int ret = memcpy_s(newBuffer, newSize, buffer_, capacity_); in Grow()
156 free(buffer_); in Grow()
157 buffer_ = nullptr; in Grow()
164 buffer_ = newBuffer; in Grow()
171 if (buffer_ == nullptr) { in ToString()
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/ohos5.0/drivers/hdf_core/framework/tools/hdi-gen/util/
H A Dstring_builder.cpp23 if (buffer_ != nullptr) { in ~StringBuilder()
24 free(buffer_); in ~StringBuilder()
36 if (buffer_ == nullptr) { in Append()
40 buffer_[position_] = c; in Append()
58 int ret = memcpy_s(buffer_ + position_, capacity_ - position_, string, len); in Append()
151 if (buffer_ != nullptr) { in Grow()
152 int ret = memcpy_s(newBuffer, newSize, buffer_, capacity_); in Grow()
158 free(buffer_); in Grow()
160 buffer_ = newBuffer; in Grow()
167 if (buffer_ == nullptr) { in ToString()
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/ohos5.0/foundation/multimedia/media_foundation/engine/plugin/plugins/source/http_source/hls/
H A Dhls_media_downloader.cpp34 buffer_ = std::make_shared<RingBuffer>(RING_BUFFER_SIZE); in HlsMediaDownloader()
35 buffer_->Init(); in HlsMediaDownloader()
80 buffer_->SetActive(false); in Close()
90 buffer_->SetActive(false, cleanData); in Pause()
99 buffer_->SetActive(true); in Resume()
109 FALSE_RETURN_V(buffer_ != nullptr, false); in Read()
110 realReadLength = buffer_->ReadBuffer(buff, wantReadLength, 2); // wait 2 times in Read()
118 FALSE_RETURN_V(buffer_ != nullptr, false); in Seek()
120 if (buffer_->Seek(offset)) { in Seek()
125 buffer_->Clear(); in Seek()
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/ohos5.0/foundation/graphic/graphic_2d/rosen/modules/render_service_base/include/pipeline/
H A Drs_surface_handler.h125 preBuffer_ = buffer_; in SetBuffer()
126 buffer_.buffer = buffer; in SetBuffer()
128 buffer_.damageRect = damage; in SetBuffer()
135 return buffer_.buffer; in GetBuffer()
141 if (!buffer_.buffer) { in GetBufferUsage()
150 return buffer_.acquireFence; in GetAcquireFence()
156 return buffer_.damageRect; in GetDamageRegion()
162 buffer_.releaseFence = fence; in SetCurrentReleaseFence()
239 return buffer_.timestamp; in GetTimestamp()
245 buffer_.Reset(); in CleanCache()
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/ohos5.0/foundation/arkui/ace_engine/frameworks/bridge/codec/
H A Dbyte_buffer_operator.h32 explicit ByteBufferReader(const std::vector<uint8_t>& buffer) : buffer_(buffer) {} in ByteBufferReader()
76 if (readPos_ + sizeof(T) > buffer_.size()) { in ReadValue()
77 …W("Exceed buffer size, readPos = %{public}u, buffer size = %{public}zu", readPos_, buffer_.size()); in ReadValue()
80 value = *reinterpret_cast<const T*>(buffer_.data() + readPos_); in ReadValue()
90 … readPos_ + static_cast<uint32_t>(sizeof(typename T::value_type) * length) > buffer_.size()) { in ReadArray()
94 auto data = reinterpret_cast<const typename T::value_type*>(buffer_.data() + readPos_); in ReadArray()
100 const std::vector<uint8_t>& buffer_; variable
108 ByteBufferWriter(std::vector<uint8_t>& buffer) : buffer_(buffer) {} in ByteBufferWriter()
153 buffer_.insert(buffer_.end(), data, data + sizeof(T)); in WriteValue()
161 buffer_.insert(buffer_.end(), data, data + sizeof(typename T::value_type) * array.size()); in WriteArray()
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/ohos5.0/foundation/ability/idl_tool/util/
H A Dstring_builder.cpp29 if (buffer_ != nullptr) { in ~StringBuilder()
30 free(buffer_); in ~StringBuilder()
42 buffer_[position_] = c; in Append()
60 if (memcpy_s(buffer_ + position_, capacity_ - position_, string, len) != EOK) { in Append()
80 if (memcpy_s(buffer_ + position_, capacity_ - position_, string.string(), len) != EOK) { in Append()
111 if (vsnprintf_s(buffer_ + position_, len + 1, len, format, argsCopy) < 0) { in AppendFormat()
147 if (buffer_ != nullptr) { in Grow()
148 errno_t ret = memcpy_s(newBuffer, newSize, buffer_, capacity_); in Grow()
154 free(buffer_); in Grow()
156 buffer_ = newBuffer; in Grow()
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