Rebol Programming/req-file

REQ-FILE is an object of value:

   dp              none!     none
   p1              none!     none
   ld              none!     none
   dn              none!     none
   s1              none!     none
   lf              none!     none
   fn              none!     none
   s2              none!     none
   p2              none!     none
   ef              none!     none
   p3              none!     none
   so              none!     none
   ob              none!     none
   ff              none!     none
   fp              none!     none
   fcnt            none!     none
   tt              none!     none
   n               integer!  0
   n2              integer!  0
   m               integer!  0
   m2              integer!  0
   si              integer!  1
   files           none!     none
   picked          block!    length: 0
   filters         none!     none
   dir-path        file!     %.
   done            none!     none
   out             none!     none
   dirs            none!     none
   filter-list     block!    length: 4
   pick-file       function! [f]
   show-pick       function! []
   reset-scroll    function! []
   reshow          function! []
   start-out       block!    length: 13
   filter-files    function! []
   pick-filter     function! []
   sort-files      function! []
   delete-files    function! [/local safe]
   read-dir        function! [dir /full /local new-path file-info file]