36   VirtPos(0),  in CInFileStream()
70       if (VirtPos >= File.Size)  in Read()
71         return VirtPos == File.Size ? S_OK : E_FAIL;  in Read()
72       UInt64 rem = File.Size - VirtPos;  in Read()
80       UInt64 alignedPos = VirtPos & mask2;  in Read()
83         UInt32 pos = (UInt32)VirtPos & mask;  in Read()
88         VirtPos += rem;  in Read()
95       if ((VirtPos & mask) != 0 || ((ptrdiff_t)data & mask) != 0 )  in Read()
99         UInt64 end = VirtPos + size;  in Read()
103           if (end <= VirtPos)  in Read()
106             size = (UInt32)(end - VirtPos);  in Read()
140     if (VirtPos != PhyPos)  in Read()
143       bool result = File.Seek(VirtPos, FILE_BEGIN, realNewPosition);  in Read()
146       PhyPos = VirtPos = realNewPosition;  in Read()
157   VirtPos += realProcessedSize;  in Read()
254       case STREAM_SEEK_CUR: offset += VirtPos; break;  in Seek()
260     VirtPos = offset;  in Seek()
271   PhyPos = VirtPos = realNewPosition;  in Seek()