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;; for markdown mode
(defun mrl/get-start-and-lines-in-region ()
"Cumbersome newbie way to get start line and number
of lines in region."
(let (pos1 pos2)
(setq pos1 (region-beginning)
pos2 (region-end))
(let ((line1 (line-number-at-pos pos1))
(line2 (line-number-at-pos pos2)))
(list line1 (- line2 line1)))))
(defun mrl/clear-check-region (start lines)
"Clears check marks given a start line and number
of lines to run through."
(setq count 0)
(while (> lines 0)
(save-excursion
(goto-line (+ start count))
(beginning-of-line)
(forward-char 3)
(delete-char 1)
(insert-char ?\s))
(next-line)
(setq count (+ count 1))
(setq lines (- lines 1))))
(defun mrl/clear-check-from-region ()
"Interactive func to clear markdown checks from a region."
(interactive)
(save-excursion
(mrl/clear-check-region
(car (mrl/get-start-and-lines-in-region))
(car (last (mrl/get-start-and-lines-in-region))))))
;; do this for a region next
(defun mrl/clear-check-single-line (&optional lines)
"Remove the check from LINES number of markdown checkbox lines."
(interactive "p")
(while (> lines 0)
(save-excursion
(beginning-of-line)
(forward-char 3)
(delete-char 1)
(insert-char ?\s))
(next-line)
(setq lines (- lines 1))))
;; that timestamp function
(defun mrl/timestamp ()
(interactive)
(let ((m (nth 1 (decode-time) ))
(h (nth 2 (decode-time))))
(insert (concat (number-to-string h) ":" (number-to-string m) ": "))))
(provide 'mrl-functions)
;;; mrl_functions ends here
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