| 197 | * were to delete zeros in the end of string, but not the last zero before '.'. |
| 198 | */ |
| 199 | template <typename Iter> Iter fixZerosInTheEnd(Iter begin, Iter end) { |
| 200 | for (; begin != end; --end) { |
| 201 | if (*(end - 1) != '0') { |
| 202 | return end; |
| 203 | } |
| 204 | // Don't delete the last zero before the decimal point. |
| 205 | if (begin != (end - 1) && *(end - 2) == '.') { |
| 206 | return end; |
| 207 | } |
| 208 | } |
| 209 | return end; |
| 210 | } |
| 211 | |
| 212 | } // namespace Json |
| 213 |