723   CSeqCheckInStream checkInStream;  in Xz_CompressBlock()  local
788   checkInStream.vt.Read = SeqCheckInStream_Read;  in Xz_CompressBlock()
789   SeqCheckInStream_Init(&checkInStream, props->checkId);  in Xz_CompressBlock()
791   checkInStream.realStream = inStream;  in Xz_CompressBlock()
792   checkInStream.data = inBuf;  in Xz_CompressBlock()
793   checkInStream.limit = props->blockSize;  in Xz_CompressBlock()
795     checkInStream.limit = inBufSize;  in Xz_CompressBlock()
802       lzmaf->sb.inStream = &checkInStream.vt;  in Xz_CompressBlock()
808       lzmaf->filter.realStream = &checkInStream.vt;  in Xz_CompressBlock()
822       XzCheck_Update(&checkInStream.check, inBuf, inBufSize);  in Xz_CompressBlock()
823       checkInStream.processed = inBufSize;  in Xz_CompressBlock()
844             &checkInStream.vt) : NULL,  in Xz_CompressBlock()
855     blockSizes->unpackSize = checkInStream.processed;  in Xz_CompressBlock()
867     SeqCheckInStream_GetDigest(&checkInStream, buf + 4);  in Xz_CompressBlock()
892     *inStreamFinished = checkInStream.realStreamFinished;  in Xz_CompressBlock()
896     if (checkInStream.processed != inBufSize)  in Xz_CompressBlock()