Method Copy

library/cpp/netliba/v12/ib_memstream.h:26–39

                Copy(x);
            }
            void Copy(const TBlock& x) {
                if (x.BufSize > 0) {
                    Mem = GetIBMemPool()->Alloc(x.BufSize);
                    memcpy(Mem->GetData(), x.Mem->GetData(), x.DataSize);
                    StartOffset = x.StartOffset;
                    BufSize = x.BufSize;
                    DataSize = x.DataSize;
                } else {
                    Mem = nullptr;
                    StartOffset = 0;
                    BufSize = 0;
                    DataSize = 0;
                }
            }
        };

        TIntrusivePtr<TIBMemPool> MemPool;