Function: ghostel--viewport-start

ghostel--viewport-start is a natively compiled function defined in ghostel.el.

Signature

(ghostel--viewport-start)

Documentation

Position of the first line of the terminal viewport, or nil if rows<=0.

Source Code

;; Defined in /nix/store/1252krff0gb2kisjcpp45m50cpdskfrl-emacs-packages-deps/share/emacs/site-lisp/ghostel.el
(defun ghostel--viewport-start ()
  "Position of the first line of the terminal viewport, or nil if rows<=0."
  (let ((tr (or ghostel--term-rows 0)))
    (when (> tr 0)
      (save-excursion
        (goto-char (point-max))
        (forward-line (- tr))
        (line-beginning-position)))))