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(midnight-float-time): Renamed from float-time.

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(midnight-time-float): Renamed from time-float.
(midnight-buffer-display-time): Renamed from buffer-display-time.
(midnight-mode): Specify :initialize.  Use nil as default value.
This commit is contained in:
Richard M. Stallman 1998-08-16 02:39:56 +00:00
parent 7ac57cb36c
commit 6d9d01a93f
1 changed files with 8 additions and 7 deletions
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15
lisp/midnight.el
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@ -47,13 +47,14 @@
:group 'calendar
:version "20.3")
(defcustom midnight-mode t
(defcustom midnight-mode nil
"*Non-nil means run `midnight-hook' at midnight.
Setting this variable outside customize has no effect;
call `cancel-timer' or `timer-activate' on `midnight-timer' instead."
:type 'boolean
:group 'midnight
:require 'midnight
:initialize 'custom-initialize-default
:set (lambda (symb val)
(set symb val) (require 'midnight)
(if val (timer-activate midnight-timer)
@ -61,22 +62,22 @@ call `cancel-timer' or `timer-activate' on `midnight-timer' instead."
;;; time conversion
(defun float-time (&optional tm)
(defun midnight-float-time (&optional tm)
"Convert `current-time' to a float number of seconds."
(multiple-value-bind (s0 s1 s2) (or tm (current-time))
(+ (* (float (ash 1 16)) s0) (float s1) (* 0.0000001 s2))))
(defun time-float (num)
(defun midnight-time-float (num)
"Convert the float number of seconds since epoch to the list of 3 integers."
(let* ((div (ash 1 16)) (1st (floor num div)))
(list 1st (floor (- num (* (float div) 1st)))
(round (* 10000000 (mod num 1))))))
(defun buffer-display-time (&optional buf)
(defun midnight-buffer-display-time (&optional buf)
"Return the time-stamp of the given buffer, or current buffer, as float."
(save-excursion
(set-buffer (or buf (current-buffer)))
(when buffer-display-time (float-time buffer-display-time))))
(when buffer-display-time (midnight-float-time buffer-display-time))))
;;; clean-buffer-list stuff
@ -175,10 +176,10 @@ the current date/time, buffer name, how many seconds ago it was
displayed (can be NIL if the buffer was never displayed) and its
lifetime, i.e., its `age' when it will be purged."
(interactive)
(let ((tm (float-time)) bts (ts (format-time-string "%Y-%m-%d %T")) bn
(let ((tm (midnight-float-time)) bts (ts (format-time-string "%Y-%m-%d %T")) bn
(bufs (buffer-list)) buf delay cbld)
(while (setq buf (pop bufs))
(setq bts (buffer-display-time buf) bn (buffer-name buf)
(setq bts (midnight-buffer-display-time buf) bn (buffer-name buf)
delay (if bts (- tm bts) 0) cbld (clean-buffer-list-delay bn))
(message "[%s] `%s' [%s %d]" ts bn (if bts (round delay)) cbld)
(unless (or (midnight-find bn clean-buffer-list-kill-never-regexps