[fpc-pascal] String conversions

[Ryan Joseph]

> On Jun 28, 2019, at 3:40 PM, Martok <listbox at martoks-place.de> wrote:
> 
> So, I would expect (and FastMM has codepaths for that), that repeated
> reallocations cause some form of "over-allocating" growth and most of the
> individual "+1" reallocs will be essentially no-ops.

Interesting. How could we test this to see if it’s true?

Regards,
	Ryan Joseph