[fpc-pascal] List of integers? Any class available in RTL or FCL to help?

[Graeme Geldenhuys]

On 2016-12-04 09:43, Graeme Geldenhuys wrote:
> I would still like to hear of the RTL or FCL has other container I could
> use.

I forgot to mention, I also need the following additional functionality
for such a container. Sorting and Ignore Duplicates.

Regards,
  Graeme