| 73 | } |
| 74 | |
| 75 | bool isInt(const string& val) |
| 76 | { |
| 77 | string str = ba::trim_copy(val); |
| 78 | if (str.empty()) { |
| 79 | return false; |
| 80 | } |
| 81 | int istart = 0; |
| 82 | char ch = str[0]; |
| 83 | if (ch == '+' || ch == '-') { |
| 84 | istart = 1; |
| 85 | if (str.size() == 1) { |
| 86 | return false; |
| 87 | } |
| 88 | } |
| 89 | for (size_t i = istart; i < str.size(); i++) { |
| 90 | if (!isdigit(str[i])) { |
| 91 | return false; |
| 92 | } |
| 93 | } |
| 94 | return true; |
| 95 | } |
| 96 | |
| 97 | bool isBool(const string& val) { |
| 98 | string str = ba::trim_copy(val); |
no test coverage detected