| 45 | } |
| 46 | |
| 47 | void TBuffer::Append(const char* buf, size_t len) { |
| 48 | if (len > Avail()) { |
| 49 | Reserve(Pos_ + len); |
| 50 | } |
| 51 | |
| 52 | Y_ASSERT(len <= Avail()); |
| 53 | |
| 54 | MemCopy(Data() + Pos_, buf, len); |
| 55 | NSan::Unpoison(Data() + Pos_, len); |
| 56 | Pos_ += len; |
| 57 | |
| 58 | Y_ASSERT(Pos_ <= Len_); |
| 59 | } |
| 60 | |
| 61 | void TBuffer::Fill(char ch, size_t len) { |
| 62 | if (len > Avail()) { |