[fpc-pascal] Very vague gettickcount64 description?

[Zoe Peterson]

> From: Martin Frb <lazarus at mfriebe.de>
> But that does not mean, it needs to be changed on existing targets.
> And if it is not going to be changed, then it can be documented.

I agree with everything Martin has said, though IMO GetTickCount must 
return values in ms on every single platform and any that can't should 
have it removed. It's not a precision timer and it should not be an 
intrinsic for whatever random RDTSC-like instruction the current 
platform has. It's used for checking (rough) elapsed times. I honestly 
can't think of a single use for the current function as defined, especially 
in a cross-platform app. Precision and accuracy can vary, but 
unspecified units with no way to query them is ridiculous.

-- 
Zoë Peterson
Scooter Software