std::string TeamcityMessages::escape()

in common/teamcity_messages.cpp [52:70]

• 16 lines of code
• 7 McCabe index (conditional complexity)

std::string TeamcityMessages::escape(const std::string &s) {
    std::string result;
    result.reserve(s.length());

    for (size_t i = 0; i < s.length(); i++) {
        char c = s[i];

        switch (c) {
        case '\n': result.append("|n"); break;
        case '\r': result.append("|r"); break;
        case '\'': result.append("|'"); break;
        case '|':  result.append("||"); break;
        case ']':  result.append("|]"); break;
        default:   result.append(&c, 1);
        }
    }

    return result;
}