in reply to Re: How to tell 32 or 64 bit
in thread How to tell 32 or 64 bit
in the past I used that, but then I realized that 64 bit IVs but 32 bit pointers and machine code Perls existed, so it is wrong. Another good way to telling islength(pack('J',0))
which will return 4 or 8, and is NOT the IV sizeperl -MConfig -e "print $Config{ptrsize}"
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