;;======================================================================
;; Copyright 2006-2011, Matthew Welland.
;;
;; This program is made available under the GNU GPL version 2.0 or
;; greater. See the accompanying file COPYING for details.
;;
;; This program is distributed WITHOUT ANY WARRANTY; without even the
;; implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;; PURPOSE.
;;======================================================================
(define-inline (key:get-fieldname key)(vector-ref key 0))
(define-inline (key:get-fieldtype key)(vector-ref key 1))
(define-inline (keys->valslots keys) ;; => ?,?,? ....
(string-intersperse (map (lambda (x) "?") keys) ","))
(define-inline (keys->key/field keys . additional)
(string-join (map (lambda (k)(conc (key:get-fieldname k) " "
(key:get-fieldtype k)))
(append keys additional)) ","))
(define-inline (item-list->path itemdat)
(if (list? itemdat)
(string-intersperse (map cadr itemdat) "/")
""))