Max Samukha wrote:
>
> I think the following real-world code is a good argument against comma
> operators:
>
> template <typename T>
> Q_INLINE_TEMPLATE void QList<T>::node_destruct(Node *from, Node *to)
> {
> if (QTypeInfo<T>::isLarge || QTypeInfo<T>::isStatic)
> while(from != to) --to, delete reinterpret_cast<T*>(to->v);
> else if (QTypeInfo<T>::isComplex)
> while (from != to) --to, reinterpret_cast<T*>(to)->~T();
> }
I have never used the comma operator in my own code, but in my opinion this
particular piece of code is really easy and fluent to read.
»Maintainability« is admittedly, however, a different topic.
