Engine: Change overflow thresholds in subscription counts from GMAXUINT32 to GMAXUINT
!5 (merged) fixed a significant regression and needed to be merged before a release was possible, but there was still one outstanding discussion
This resolves that discussion by changing the thresholds for overflow detection to the maximum for the standard platform integer, on the basis that Glib's GUINT_TO_POINTER
would raise a compile error on any hypothetical platform where int
s did not fit in pointers.