ReadDataToOutput
virtual status_t ReadDataToOutput(off_t offset, size_t size,
virtual status_t ReadDataToOutput(off_t offset, size_t size,
virtual status_t ReadDataToOutput(off_t offset,
return fReader->ReadDataToOutput(requestOffset, requestLength,
return fReader->ReadDataToOutput(requestOffset, requestLength,
return fReader->ReadDataToOutput(firstPageOffset, requestLength, &output);
virtual status_t ReadDataToOutput(off_t offset, size_t size,
status_t error = fReader->ReadDataToOutput(offset, toRead, &output);
return ReadDataToOutput(offset, size, &output);
return fDataReader->ReadDataToOutput(fOffset + offset, size, output);