Method setVarIdClassFunction

lib/tokenize.cpp:4656–4683

Update the variable ids.. Parse each function..

// Update the variable ids..
// Parse each function..
void Tokenizer::setVarIdClassFunction(const std::string &classname,
                                      Token * const startToken,
                                      const Token * const endToken,
                                      const std::map<std::string, nonneg int> &varlist,
                                      std::map<nonneg int, std::map<std::string, nonneg int>>& structMembers,
                                      nonneg int &varId_)
{
    const auto pos = classname.rfind(' '); // TODO handle multiple scopes
    const std::string lastScope = classname.substr(pos == std::string::npos ? 0 : pos + 1);
    for (Token *tok2 = startToken; tok2 && tok2 != endToken; tok2 = tok2->next()) {
        if (tok2->varId() != 0 || !tok2->isName())
            continue;
        if (Token::Match(tok2->tokAt(-2), ("!!" + lastScope + " ::").c_str()))
            continue;
        if (Token::Match(tok2->tokAt(-4), "%name% :: %name% ::")) // Currently unsupported
            continue;
        if (Token::Match(tok2->tokAt(-2), "!!this .") && !Token::simpleMatch(tok2->tokAt(-5), "( * this ) ."))
            continue;
        if (Token::Match(tok2, "%name% ::"))
            continue;

        const auto it = varlist.find(tok2->str());
        if (it != varlist.end()) {
            tok2->varId(it->second);
            setVarIdStructMembers(tok2, structMembers, varId_);
        }
    }
}