Rebol Programming/exclude
USAGE:
EXCLUDE set1 set2 /case /skip size
DESCRIPTION:
Return the first set less the second set.
EXCLUDE is a native value.
ARGUMENTS
- set1 -- First data set (Type: series bitset)
 - set2 -- Second data set (Type: series bitset)
 
REFINEMENTS
- /case -- Uses case-sensitive comparison.
 - /skip -- Treat the series as records of fixed size
- size -- (Type: integer)
 
 
SOURCE CODE
exclude: native[
    "Return the first set less the second set." 
    set1 [series! bitset!] "First data set" 
    set2 [series! bitset!] "Second data set" 
    /case "Uses case-sensitive comparison." 
    /skip "Treat the series as records of fixed size" 
    size [integer!]
]