C++ (Cpp) ST::reserve Examples

Example #1

File: gdbmi.cpp Project: anchowee/QtCreator

inline ST escapeCStringTpl(const ST &ba)
{
    ST ret;
    ret.reserve(ba.length() * 2);
    for (int i = 0; i < ba.length(); ++i) {
        CT c = ba.at(i);
        switch (c) {
            case '\\': ret += "\\\\"; break;
            case '\a': ret += "\\a"; break;
            case '\b': ret += "\\b"; break;
            case '\f': ret += "\\f"; break;
            case '\n': ret += "\\n"; break;
            case '\r': ret += "\\r"; break;
            case '\t': ret += "\\t"; break;
            case '\v': ret += "\\v"; break;
            case '"': ret += "\\\""; break;
            default:
                if (c < 32 || c == 127) {
                    ret += '\\';
                    ret += '0' + (c >> 6);
                    ret += '0' + ((c >> 3) & 7);
                    ret += '0' + (c & 7);
                } else {
                    ret += c;
                }
        }