Hi Gregg, > ; There has *got* to be a better way than this! > bxor: func [set1 [bitset!] set2 [bitset!] /local b1 b2] [ > (head system/words/clear at to binary! set1 add 1 divide length? > set1 8) > xor > (head system/words/clear at to binary! set2 add 1 divide length? > set2 8) > ]
Can be? exclude union set1 set2 intersect set1 set2 --- Ciao Romano -- To unsubscribe from this list, please send an email to [EMAIL PROTECTED] with "unsubscribe" in the subject, without the quotes.
