758   CSeqSizeOutStream seqSizeOutStream;  in Xz_CompressBlock()  local
801   seqSizeOutStream.vt.Write = SeqSizeOutStream_Write;  in Xz_CompressBlock()
802   seqSizeOutStream.realStream = outStream;  in Xz_CompressBlock()
803   seqSizeOutStream.outBuf = outBufData;  in Xz_CompressBlock()
804   seqSizeOutStream.outBufLimit = outBufDataLimit;  in Xz_CompressBlock()
805   seqSizeOutStream.processed = 0;  in Xz_CompressBlock()
820     RINOK(XzBlock_WriteHeader(&block, &seqSizeOutStream.vt))  in Xz_CompressBlock()
863       outBuf = seqSizeOutStream.outBuf; //  + (size_t)seqSizeOutStream.processed;  in Xz_CompressBlock()
864       outSize = seqSizeOutStream.outBufLimit; // - (size_t)seqSizeOutStream.processed;  in Xz_CompressBlock()
868         outBuf ? NULL : &seqSizeOutStream.vt,  in Xz_CompressBlock()
887       seqSizeOutStream.processed += outSize;  in Xz_CompressBlock()
894     const unsigned padSize = XZ_GET_PAD_SIZE(seqSizeOutStream.processed);  in Xz_CompressBlock()
895     const UInt64 packSize = seqSizeOutStream.processed;  in Xz_CompressBlock()
903     RINOK(WriteBytes(&seqSizeOutStream.vt, buf + (4 - padSize),  in Xz_CompressBlock()
906     blockSizes->totalSize = seqSizeOutStream.processed - padSize;  in Xz_CompressBlock()
910       seqSizeOutStream.outBuf = outBufHeader;  in Xz_CompressBlock()
911       seqSizeOutStream.outBufLimit = XZ_BLOCK_HEADER_SIZE_MAX;  in Xz_CompressBlock()
912       seqSizeOutStream.processed = 0;  in Xz_CompressBlock()
920       RINOK(XzBlock_WriteHeader(&block, &seqSizeOutStream.vt))  in Xz_CompressBlock()
922       blockSizes->headerSize = (size_t)seqSizeOutStream.processed;  in Xz_CompressBlock()
923       blockSizes->totalSize += seqSizeOutStream.processed;  in Xz_CompressBlock()