| 142 | } |
| 143 | |
| 144 | ssize_t write(const uint8_t* buf, size_t len, off_t offset) override { |
| 145 | uint32_t nwritten; |
| 146 | if (auto err = |
| 147 | _wasmfs_node_write(state.getFD(), buf, len, offset, &nwritten)) { |
| 148 | return -err; |
| 149 | } |
| 150 | return nwritten; |
| 151 | } |
| 152 | |
| 153 | int flush() override { |
| 154 | WASMFS_UNREACHABLE("TODO: implement NodeFile::flush"); |