Function isLocalContainerBuffer

lib/checkautovariables.cpp:142–163

}

static bool isLocalContainerBuffer(const Token* tok, const Settings& settings)
{
    if (!tok)
        return false;

    // x+y
    if (tok->str() == "+")
        return isLocalContainerBuffer(tok->astOperand1(), settings) || isLocalContainerBuffer(tok->astOperand2(), settings);

    if (tok->str() != "(" || !Token::simpleMatch(tok->astOperand1(), "."))
        return false;

    tok = tok->astOperand1()->astOperand1();

    const Variable* var = tok->variable();
    if (!var || !var->isLocal() || var->isStatic())
        return false;

    const Library::Container::Yield yield = astContainerYield(tok, settings.library);

    return yield == Library::Container::Yield::BUFFER || yield == Library::Container::Yield::BUFFER_NT;
}

static bool isAddressOfLocalVariable(const Token *expr)
{