; Test file features string comparisons:
;
precedes	foo	bar
equals	x-ray	x-ray
follows	foo	bar
;
; . . . and integer comparisons:
;
precedes	173	873
follows	93	47
equals	89	32
;
; . . . and a search command (integers only):
;	
min	47	43	29	32
;
; . . . and an exit command:
;
exit