[fpc-pascal] Const params question

[Graeme Geldenhuys]

On 2017-10-11 11:01, Michael Van Canneyt wrote:
> No, you need constref then.

So for the record.... In the example given, will const make a copy of 
the record and constref will pass in the original record (no copy of data)?

If so, then what's the difference between constref and var? Because it 
sounds like they are doing the same thing - given the example.


Regards,
   Graeme