fuck.cpp

int paren_count = 0;
bool stop = false;
for (unsigned i = 0; !stop && i < token_count; ++i) {
    auto& token = tokens[i];

    if (clang_getTokenKind(token) == CXToken_Punctuation) {
        std::string spelling{clang_getCString(clang_getTokenSpelling(tu, token))};
        if (spelling == "(") {
            ++paren_count;
        } else if (spelling == ")") {
            --paren_count;
            if (paren_count <= 0) {
                stop = true;
            }
        }
    }

    std::cout << clang_getCString(clang_getTokenSpelling(tu, token)) << ' ';
}

clang_disposeTokens(tu, tokens, token_count);

std::cout << '\n' << std::string(80, '=') << "\n\n";