Hence why they don't see anything wrong with int() returning Inf/Nan.

Are you thinking that int($x) should always return an IV ?
It will only ever return an IV if $x, having had its fractional part removed, then fits into an IV.

The int() function does not alter the values of Infs or Nans, and the values of int(NaN) and int(Inf) are not within that IV range - as too, is the case with (eg) int($x) for all $x >  2 ** 64.
In all of those cases, int() returns an NV.

Cheers,
Rob

In reply to Re^4: Weird behavior of int() by syphilis
in thread Weird behavior of int() by cLive ;-)

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