Rick Howe wrote:
> > > I still see a nested while loop. Is that readlly needed?
> >
> > I think so because a match list is orderd by a priority not an ID.
> > However, if we really need to reduce a nested loop,
> > a simple idea is something like this:
> >
> > cur = wp->w_match_head;
> > while (cur != NULL && cur->id != wp->w_next_match_id)
> > cur = cur->next;
> > if (cur == NULL)
> > id = wp->w_next_match_id;
> > else
> > id = wp->w_manual_match_id_max + 1000;
> > wp->w_next_match_id = id + 1
> >
> > Once a overlap is found, intentionally assign max manual ID + 1000 as ID.
> > The ID can be overlapped later though.
>
> I tried to think it over again.
> In the current mechanism, it is not possible to completely eliminate
> an overlap between manual and automatic IDs.
> Add 1000 here is to just reduce its possibility.
> If that idea is acceptable, I would like to return back to my 1st proposal,
> because it is more simple and no while loop is necessary.
> Please let me know your concern.
It's probably find. Please write some tests so we can see what the
result looks like.
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