(define-module (termenv)
  #:export (;; foreground-color
            ;; background-color
            ;; has-dark-background

            %ESC
            %BEL
            %CSI
            %OSC
            %ST))


(define %ESC "\x1b")
(define %BEL "\a")
(define %CSI (string-append %ESC "["))
(define %OSC (string-append %ESC "]"))
(define %ST (string-append %ESC "\\"))