| 33 | } |
| 34 | |
| 35 | string join(const vector<string>& strs, char sep) { |
| 36 | std::stringstream ss; |
| 37 | for(size_t i=0; i<strs.size(); i++) { |
| 38 | if(i) ss << sep; |
| 39 | ss << strs[i]; |
| 40 | } |
| 41 | return ss.str(); |
| 42 | } |
| 43 | |
| 44 | } // namespace utils |
| 45 | } // namespace cpprofiler |
no test coverage detected