Megatest

			 (equal? col (cadr hed)))
		    (caddr hed)
		    (if (null? tal)
			#f
			(loop (car tal)(cdr tal)))))))
	#f)))

;; call with proc = car to get row names
;; call with proc = cadr to get col names
(define (get-rowcol-names path sheet proc)
  (let ((fname (conc path "/" sheet ".dat")))
    (if (file-exists? fname)
	(let ((dat (read-dat fname)))
	  (if (null? dat)
	      #f
	      (let loop ((hed (car dat))
			 (tal (cdr dat))
			 (res '()))
		(let* ((row-name (proc hed))
		       (newres (if (not (member row-name res))
				   (cons row-name res)
				   res)))
		  (if (null? tal)
		      (reverse newres)
		      (loop (car tal)(cdr tal) newres))))))
	#f)))

(define (get-col-names path sheet)
  (let ((fname (conc path "/" sheet ".dat")))
    (if (file-exists? fname)
	(let ((dat (read-dat fname)))
	  (if (null? dat)
	      #f
	      (map cadr dat))))))

(define (edit-refdb path)
  (let* ((dbname  (pathname-strip-directory path))
	 (tmpf    (conc (create-temporary-file dbname) ".gnumeric")))
    (if (file-exists? (conc path "/sheet-names.cfg"))
	(refdb-export path tmpf))
    (let ((pid (process-run "gnumeric" (list tmpf))))
      (process-wait pid)

      (case action
	((edit)
	 (edit-refdb (car param)))
	((ls)
	 (map print (list-sheets (car param))))))
     ((eq? num-params 2)
      (case action
	((getrownames)(print (string-intersperse (get-rowcol-names (car param)(cadr param) car)  " ")))
	((getcolnames)(print (string-intersperse (get-rowcol-names (car param)(cadr param) cadr) " ")))
	((import)
	 (let ((fname     (car param))
	       (targname  (cadr param)))
	   (import-gnumeric-file fname targname)))))
     ((eq? num-params 4)
      (case action
	((lookup)               ;; path    section     row          col