360         assert(false);  in handleSeek()
410     assert(mFp == NULL);    // no reopen  in openChunk()
411     assert(!mMap.has_value());  in openChunk()
412     assert(fd >= 0);  in openChunk()
413     assert(offset >= 0);  in openChunk()
439     assert(mOffset == 0);  in openChunk()
443         assert(false);  in openChunk()
456     assert(mFp == NULL);    // no reopen  in openChunk()
457     assert(!mMap.has_value());  in openChunk()
458     assert(dataMap != NULL);  in openChunk()
464     assert(mOffset == 0);  in openChunk()
477     assert(mOffset >= 0 && mOffset <= mLength);  in read()
519             assert(false);  in read()
533         assert(actual == count);  in read()
617     assert(mFp != NULL);  in getIncFsBuffer()
769     assert(mFd < 0);        // no re-open  in openChunk()
770     assert(!mMap.has_value());  in openChunk()
771     assert(fd >= 0);  in openChunk()
772     assert(offset >= 0);  in openChunk()
773     assert(compressedLen > 0);  in openChunk()
776         assert(false);  in openChunk()
783     assert(mOffset == 0);  in openChunk()
785     assert(mBuf == NULL);  in openChunk()
801     assert(mFd < 0);        // no re-open  in openChunk()
802     assert(!mMap.has_value());  in openChunk()
803     assert(dataMap != NULL);  in openChunk()
809     assert(mOffset == 0);  in openChunk()
827     assert(mOffset >= 0 && mOffset <= mUncompressedLen);  in read()
837         assert(mBuf != NULL);  in read()
924         assert(mFd >= 0);  in getBuffer()