Macro: SB-SEQUENCE:WITH-SEQUENCE-ITERATOR-FUNCTIONS

package type

Executes BODY with the names STEP, ENDP, ELT, SETF, INDEX and COPY bound to local functions which execute the iteration state query and mutation functions returned by MAKE-SEQUENCE-ITERATOR for SEQUENCE and ARGS. STEP, ENDP, ELT, SETF, INDEX and COPY have dynamic extent.

Lambda list

((step endp elt setf sb-int:index sb-impl::copy)
 (sequence &rest sb-impl::args &key sb-impl::from-end sb-impl::start sb-impl::end) &body
 sb-impl::body)