Function: calendar-beginning-of-month

calendar-beginning-of-month is an autoloaded, interactive and byte-compiled function defined in cal-move.el.gz.

Signature

(calendar-beginning-of-month ARG)

Documentation

Move the cursor backward ARG month beginnings.

View in manual

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/calendar/cal-move.el.gz
;;;###cal-autoload
(defun calendar-beginning-of-month (arg)
  "Move the cursor backward ARG month beginnings."
  (interactive "p")
  (calendar-cursor-to-nearest-date)
  (let* ((date (calendar-cursor-to-date))
         (month (calendar-extract-month date))
         (day (calendar-extract-day date))
         (year (calendar-extract-year date)))
    (if (= day 1)
        (calendar-backward-month arg)
      (calendar-cursor-to-visible-date (list month 1 year))
      (calendar-backward-month (1- arg)))))