What is the best way to perform actions after a sequence terminates? Here is a simple example that is like in-lines, but takes a path instead of a port. It works, but I was wondering if there is a better way to do it. (define (in-file-lines path) (let ((port (open-input-file path #:mode 'text))) (make-do-sequence (lambda () (values (lambda (_) (read-line port 'any)) void (void) void (lambda _ (if (eof-object? (peek-byte port)) (begin (close-input-port port) #f) #t)) void))))) Thanks, Doug