# Word tables

Word tables are arrays of pointer to words. B124 provide words
allowing to conveniently create and use these tables. These
words are:

WORDTBL x   n -- a  Initialize a word table named x witn n
                    elements.
:W x ... ;  a -- a? Add a new anonymous word to the active tbl
'W x        a -- a? Find x in dict and add it to active tbl

The idea is that when you call WORDTBL, it becomes the active
table by pushing its first address to PS. Then, for each new
element you add, current address is increased and when all
elements are added, that address is dropped from PS. Example
usage:

124 LOAD
: foo 42 . ;
: bar 43 . ;
3 WORDTBL w 'W foo 'W bar :W 44 . ;
w 0 WEXEC \ prints 42
w 1 WEXEC \ prints 43
w 2 WEXEC \ prints 44