| 166 | } |
| 167 | |
| 168 | void align(uint32_t alignment) { |
| 169 | uint32_t pos = getPos(); |
| 170 | uint32_t offset = pos % alignment; |
| 171 | if(offset != 0) { |
| 172 | uint32_t padding = alignment - offset; |
| 173 | for(uint32_t i=0; i<padding; ++i) { |
| 174 | write<uint8_t>(0); |
| 175 | } |
| 176 | } |
| 177 | } |
| 178 | |
| 179 | uint32_t getSize() const { |
| 180 | return dataSize; |