| 114 | } |
| 115 | |
| 116 | std::string StringRef::upper() const { |
| 117 | std::string Result(size(), char()); |
| 118 | for (size_type i = 0, e = size(); i != e; ++i) { |
| 119 | Result[i] = toUpper(Data[i]); |
| 120 | } |
| 121 | return Result; |
| 122 | } |
| 123 | |
| 124 | //===----------------------------------------------------------------------===// |
| 125 | // String Searching |