Searched refs:ReadAt (Results 51 - 75 of 174) sorted by relevance

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/haiku-fatelf/src/add-ons/media/plugins/matroska/libMatroskaParser/
H A DStreamIO.cpp38 return reinterpret_cast<StreamIO *>(cc)->source->ReadAt(pos, buffer, count);
/haiku-fatelf/src/bin/makeudfimage/
H A DDataStream.h21 virtual ssize_t ReadAt(off_t pos, void *buffer, size_t size) = 0;
H A DPositionIOStream.h28 virtual ssize_t ReadAt(off_t pos, void *buffer, size_t size);
H A DSimulatedStream.h22 stream's ReadAt()/WriteAt()/ZeroAt() functions.
30 virtual ssize_t ReadAt(off_t pos, void *buffer, size_t size);
H A DPositionIOStream.cpp28 PositionIOStream::ReadAt(off_t pos, void *buffer, size_t size) function in class:PositionIOStream
30 return fStream.ReadAt(pos, buffer, size);
/haiku-fatelf/src/system/boot/loader/file_systems/amiga_ffs/
H A DFile.cpp24 ssize_t ReadAt(off_t offset, uint8 *buffer, size_t size);
104 Stream::ReadAt(off_t offset, uint8 *buffer, size_t size) function in class:FFS::Stream
214 File::ReadAt(void *cookie, off_t pos, void *buffer, size_t bufferSize) function in class:FFS::File
220 return stream->ReadAt(pos, (uint8 *)buffer, bufferSize);
/haiku-fatelf/src/system/boot/loader/file_systems/bfs/
H A DStream.h29 status_t ReadAt(off_t pos, uint8 *buffer, size_t *length);
/haiku-fatelf/src/system/boot/loader/file_systems/fat/
H A DFile.h30 virtual ssize_t ReadAt(void *cookie, off_t pos, void *buffer, size_t bufferSize);
H A DStream.h39 status_t ReadAt(off_t pos, void *buffer, size_t *length,
/haiku-fatelf/src/system/boot/platform/cfe/
H A DHandle.cpp49 Handle::ReadAt(void *cookie, off_t pos, void *buffer, size_t bufferSize) function in class:Handle
/haiku-fatelf/src/tests/add-ons/kernel/file_systems/bfs/btree/
H A Dcache.cpp57 if (file->ReadAt(i * size,buffer,size) < B_OK)
/haiku-fatelf/src/tests/add-ons/kernel/file_systems/userlandfs/r5/src/test/ramfs/
H A DDataContainer.h45 virtual status_t ReadAt(off_t offset, void *buffer, size_t size,
/haiku-fatelf/src/tests/kits/support/bmemoryio/
H A DReadTest.cpp40 err = mem.ReadAt(30, readBuf, 10);
/haiku-fatelf/src/bin/bfs_tools/
H A Dbfsinfo.cpp29 if (file->ReadAt(0, buffer, size) != size) {
68 ssize_t bytesRead = disk.ReadAt(disk.ToOffset(node->data.indirect),
224 if (disk.ReadAt(disk.ToOffset(disk.Root()), (void *)&inode,
249 if (disk.ReadAt(disk.ToOffset(run), buffer, disk.BlockSize()) <= 0) {
/haiku-fatelf/src/add-ons/media/plugins/wav_reader/
H A DWavReaderPlugin.cpp128 if (sizeof(riff) != Source()->ReadAt(pos, &riff, sizeof(riff))) {
159 if (sizeof(chunk) != Source()->ReadAt(pos, &chunk, sizeof(chunk))) {
174 if (wavFmtSize != Source()->ReadAt(pos, &format, wavFmtSize)) {
182 if ((wavFmtSize + format.extra_size) != Source()->ReadAt(pos, &format, wavFmtSize + format.extra_size)) {
192 if (sizeof(mpeg3_format) != Source()->ReadAt(pos, &mpeg3_format, sizeof(mpeg3_format))) {
200 if (sizeof(format_ext) != Source()->ReadAt(pos, &format_ext, sizeof(format_ext))) {
207 if (sizeof(mpeg1_format) != Source()->ReadAt(pos, &mpeg1_format, sizeof(mpeg1_format))) {
215 if ((wavFmtSize - 2) != Source()->ReadAt(pos, &format, wavFmtSize - 2)) {
225 if (sizeof(fact) != Source()->ReadAt(pos, &fact, sizeof(fact))) {
570 if (readsize != Source()->ReadAt(fDataStar
[all...]
/haiku-fatelf/src/add-ons/media/plugins/aiff_reader/
H A Daiff_reader.cpp87 if (sizeof(aiff) != Source()->ReadAt(0, &aiff, sizeof(aiff))) {
111 if (sizeof(chunk) != Source()->ReadAt(pos, &chunk, sizeof(chunk))) {
128 if (size != (uint32)Source()->ReadAt(pos, &comm, size)) {
146 if (sizeof(ssnd) != Source()->ReadAt(pos, &ssnd, sizeof(ssnd))) {
394 if (readsize != Source()->ReadAt(fDataStart + fPosition, fBuffer, readsize)) {
/haiku-fatelf/src/add-ons/media/plugins/avi_reader/libOpenDML/
H A DOpenDMLFile.cpp88 if (source->ReadAt(0, h, 12) != 12)
177 fSource->ReadAt(fStreamData[stream].info->odml_index_start, &h, sizeof(h));
192 fSource->ReadAt(fStreamData[stream].info->odml_index_start + sizeof(h), fStreamData[stream].odml_superindex, size);
266 if (sizeof(chunk_index_header) != fSource->ReadAt(entry->start + 8, &chunk_index_header, sizeof(chunk_index_header))) {
306 if (size != fSource->ReadAt(start, data->index_chunk, size)) {
355 if (size != fSource->ReadAt(start, data->index_chunk, size)) {
H A DOpenDMLParser.cpp338 if (fSource->ReadAt(pos, &dword, 4) != 4) {
346 if (fSource->ReadAt(pos, &dword, 4) != 4) {
392 if (fSource->ReadAt(pos, &dword, 4) != 4) {
436 if (fSource->ReadAt(pos, &dword, 4) != 4) {
443 if (fSource->ReadAt(pos, &dword, 4) != 4) {
499 if (fSource->ReadAt(start, &dword, 4) != 4) {
558 if (fSource->ReadAt(start, &fAviMainHeader, size) != (ssize_t)size) {
615 if (fSource->ReadAt(start, &fCurrentStream->stream_header, size) != (ssize_t)size) {
693 if (fSource->ReadAt(start, fCurrentStream->audio_format, size) != (ssize_t)size) {
736 if (fSource->ReadAt(star
[all...]
H A DStandardIndex.cpp89 if ((int32)indexBytes != fSource->ReadAt(fParser->StandardIndexStart(),
204 if ((int32)8 != fSource->ReadAt(position, &aChunk, 8)) {
/haiku-fatelf/src/system/boot/loader/
H A Dvfs.cpp42 ssize_t ReadAt(off_t pos, void *buffer, size_t bufferSize);
171 return ReadAt(NULL, -1, buffer, bufferSize);
192 Directory::ReadAt(void *cookie, off_t pos, void *buffer, size_t bufferSize) function in class:Directory
232 MemoryDisk::ReadAt(void* cookie, off_t pos, void* buffer, size_t bufferSize) function in class:MemoryDisk
292 ssize_t bytesRead = fNode->ReadAt(fCookie, fOffset, buffer, bufferSize);
301 Descriptor::ReadAt(off_t pos, void *buffer, size_t bufferSize) function in class:Descriptor
303 return fNode->ReadAt(fCookie, pos, buffer, bufferSize);
643 RETURN_AND_SET_ERRNO(descriptor->ReadAt(offset, buffer, bufferSize));
/haiku-fatelf/src/bin/bfs_tools/lib/
H A DDisk.cpp83 ssize_t read = fDisk->ReadAt(fDisk->ToOffset(run),buffer,length);
158 if (fBufferedFile->ReadAt(512 + fRawDiskOffset, &fSuperBlock,
220 ssize_t bytes = ReadAt(0, buffer, BlockSize());
262 ssize_t bytes = fBufferedFile->ReadAt(offset, buffer, blockSize + 1024);
494 if (fBufferedFile->ReadAt(offset, buffer, sizeof(buffer)) < B_OK) {
553 if (fBufferedFile->ReadAt(offset, buffer, 1024) < B_OK) {
666 //fBufferedFile->ReadAt(logOffset + BlockSize(),buffer,1024);
718 Disk::ReadAt(off_t pos, void *buffer, size_t size) function in class:Disk
720 return fBufferedFile->ReadAt(pos + fRawDiskOffset, buffer, size);
/haiku-fatelf/headers/build/os/storage/
H A DFile.h50 virtual ssize_t ReadAt(off_t location, void *buffer, size_t size);
/haiku-fatelf/headers/private/kernel/boot/
H A Dpartitions.h22 virtual ssize_t ReadAt(void *cookie, off_t offset, void *buffer, size_t bufferSize);
/haiku-fatelf/src/add-ons/input_server/methods/pen/compat/
H A DStringIO.cpp28 BStringIO::ReadAt(off_t pos, void *buffer, size_t size) function in class:BStringIO
/haiku-fatelf/src/add-ons/media/media-add-ons/usb_webcam/
H A DCamFilterInterface.cpp63 CamFilterInterface::ReadAt(off_t pos, void *buffer, size_t size) function in class:CamFilterInterface

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