Megatest

	   db
	   (lambda ()
	     (for-each
	      (lambda (queued-write)
		(match queued-write
		       ((proc params)(apply proc dbstruct params))
		       (else (assert #f "BAD queued-write"))))
	      writes-list))))))))
	      writes-list)))
	  (hash-table-delete! *cached-writes-queues* hkey))))))
  (set! *cached-writes-flag* #f)
  (mutex-unlock! *cached-writes-mutex*))

;; (db:extract-ods-file db "outputfile.ods" '(("sysname" "%")("fsname" "%")("datapath" "%")) "%")

;;======================================================================
;; moving watch dogs here due to dependencies