\ 4tH library - RANGE - Copyright 2003,2008 J.L. Bezemer
\ You can redistribute this file and/or modify it under
\ the terms of the GNU General Public License

[UNDEFINED] within [IF]
: within over - >r - max-n and r> < ;   ( n1 n2 n3 -- f)
: between 1+ within ;                   ( n1 n2 n3 -- f)
[THEN]
