Home
last modified time | relevance | path

Searched refs:readPosition (Results 1 – 11 of 11) sorted by relevance

/ohos5.0/base/hiviewdfx/faultloggerd/tools/process_dump/
H A Ddfx_ring_buffer.h69 bufferFull = ((writePosition + 1U) % LENGTH) == readPosition; in Append()
104 bridgesZero = (readPosition > writePosition); in Read()
110 readsToEnd = LENGTH - readPosition; in Read()
118 block.SetStart(&(data[readPosition])); in Read()
125 block.SetStart(&(data[readPosition])); in Read()
155 block.SetStart(&(data[readPosition])); in Read()
168 readPosition = (readPosition + numReads) % LENGTH; in Skip()
194 bridgesZero = readPosition > writePosition; in Available()
202 numReadsToZero = LENGTH - readPosition; in Available()
208 availableReads = writePosition - readPosition; in Available()
[all …]
/ohos5.0/drivers/peripheral/clearplay/hdi_service/common/
H A Ddata_parser.cpp36 size_t readPosition = 0; in ParsePssh() local
41 if (memcmp(&initData[readPosition], &expectedSize, sizeof(expectedSize)) != 0) { in ParsePssh()
44 readPosition += sizeof(expectedSize); in ParsePssh()
48 if (memcmp(&initData[readPosition], psshIdentifier, sizeof(psshIdentifier)) != 0) { in ParsePssh()
51 readPosition += sizeof(psshIdentifier); in ParsePssh()
57 if (memcmp(&initData[readPosition], psshVersion0, sizeof(psshVersion0)) != 0) { in ParsePssh()
58 if (memcmp(&initData[readPosition], psshVersion1, sizeof(psshVersion1)) != 0) { in ParsePssh()
63 readPosition += sizeof(psshVersion1); in ParsePssh()
70 readPosition += SYSTEM_ID_SIZE; in ParsePssh()
110 readPosition += sizeof(keyIdCount); in ParsePssh()
[all …]
/ohos5.0/base/sensors/medical_sensor/services/medical_sensor/src/
H A Dmedical_data_processer.cpp308 uint32_t sensorId = eventsBuf.circularBuf[eventsBuf.readPosition].sensorTypeId; in EventFilter()
313 realSensorId = eventsBuf.circularBuf[eventsBuf.readPosition].sensorTypeId; in EventFilter()
327 SendEvents(channel.flushChannel, eventsBuf.circularBuf[eventsBuf.readPosition]); in EventFilter()
352 SendEvents(channel, eventsBuf.circularBuf[eventsBuf.readPosition]); in EventFilter()
375 delete eventsBuf.circularBuf[eventsBuf.readPosition].data; in ProcessEvents()
376 eventsBuf.circularBuf[eventsBuf.readPosition].data = nullptr; in ProcessEvents()
377 eventsBuf.readPosition++; in ProcessEvents()
378 if (eventsBuf.readPosition == CIRCULAR_BUF_LEN) { in ProcessEvents()
379 eventsBuf.readPosition = 0; in ProcessEvents()
/ohos5.0/base/sensors/medical_sensor/utils/src/
H A Dreport_data_cache.cpp38 eventsBuf_.readPosition = 0; in ReportDataCache()
49 eventsBuf_.readPosition = 0; in ~ReportDataCache()
85 cache->eventsBuf_.readPosition = cache->eventsBuf_.writePosition; in CacheData()
/ohos5.0/drivers/hdf_core/framework/sample/platform/uart/include/
H A Dbuf_fifo.h16 volatile uint32_t readPosition; member
24 return (fifo->writePosition - fifo->readPosition); in BufferFifoGetDataSize()
/ohos5.0/foundation/communication/ipc/ipc/native/src/c_api/source/
H A Dipc_cparcel.cpp357 size_t readPosition = parcel->msgParcel->GetReadPosition(); in OH_IPCParcel_ReadInterfaceToken() local
361 parcel->msgParcel->RewindRead(readPosition); in OH_IPCParcel_ReadInterfaceToken()
370 parcel->msgParcel->RewindRead(readPosition); in OH_IPCParcel_ReadInterfaceToken()
375 parcel->msgParcel->RewindRead(readPosition); in OH_IPCParcel_ReadInterfaceToken()
/ohos5.0/drivers/hdf_core/framework/sample/platform/uart/src/
H A Dbuf_fifo.c22 fifo->readPosition = 0; in BufferFifoInit()
/ohos5.0/base/sensors/medical_sensor/utils/include/
H A Dreport_data_cache.h31 int32_t readPosition; member
/ohos5.0/foundation/graphic/graphic_2d/rosen/modules/render_service_profiler/
H A Drs_profiler_pixelmap.cpp338 const size_t readPosition = context.parcel.GetReadPosition(); in UnmarshalFromDMA() local
347 CacheImage(id, imageData, context.parcel.GetReadPosition() - readPosition, bufferHandle); in UnmarshalFromDMA()
/ohos5.0/foundation/multimedia/media_library/frameworks/innerkitsimpl/media_library_helper/src/
H A Dmoving_photo_file_utils.cpp161 off_t readPosition = fileSize >= offset ? fileSize - offset : 0; in GetExtraData() local
162 if (lseek(fd.Get(), readPosition, SEEK_SET) == E_ERR) { in GetExtraData()
/ohos5.0/foundation/graphic/graphic_2d/rosen/modules/render_service_base/src/platform/ohos/
H A Drs_marshalling_helper.cpp1481 auto readPosition = parcel.GetReadPosition(); in Unmarshalling() local
1485 if (readPosition > PIXELMAP_UNMARSHALLING_DEBUG_OFFSET && in Unmarshalling()
1486 parcel.RewindRead(readPosition - PIXELMAP_UNMARSHALLING_DEBUG_OFFSET)) { in Unmarshalling()