| 262 | // ---------------------------------------------------------------------------------------- |
| 263 | |
| 264 | inline std::string pad_int_with_zeros ( |
| 265 | int i, |
| 266 | unsigned long width = 6 |
| 267 | ) |
| 268 | { |
| 269 | std::ostringstream sout; |
| 270 | sout << std::setw(width) << std::setfill('0') << i; |
| 271 | return sout.str(); |
| 272 | } |
| 273 | |
| 274 | // ---------------------------------------------------------------------------------------- |
| 275 |