-@c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2012
-@c Free Software Foundation, Inc.
+@c This is part of the Emacs manual. -*- coding: iso-latin-1 -*-
+@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2013 Free Software
+@c Foundation, Inc.
@c See file emacs.texi for copying conditions.
@node Calendar/Diary
@chapter The Calendar and the Diary
@iftex
This chapter describes the basic calendar features.
-@inforef{Advanced Calendar/Diary Usage,, emacs-xtra}, for information
-about more specialized features.
+For more advanced topics,
+@pxref{Advanced Calendar/Diary Usage,,, emacs-xtra, Specialized Emacs Features}.
@end iftex
@menu
A week (or month, or year) is not just a quantity of days; we think of
weeks (months, years) as starting on particular dates. So Calendar mode
-provides commands to move to the beginning or end of a week, month or
-year:
+provides commands to move to the start or end of a week, month or year:
@table @kbd
@kindex C-a @r{(Calendar mode)}
Scroll calendar one month backward (@code{calendar-scroll-right}).
@item C-v
@itemx @key{next}
-Scroll calendar three months forward
-(@code{calendar-scroll-left-three-months}).
+Scroll forward by three months (@code{calendar-scroll-left-three-months}).
@item M-v
@itemx @key{prior}
-Scroll calendar three months backward
-(@code{calendar-scroll-right-three-months}).
+Scroll backward by three months (@code{calendar-scroll-right-three-months}).
@end table
@kindex > @r{(Calendar mode)}
@kindex M-= @r{(Calendar mode)}
@findex calendar-count-days-region
- To determine the number of days in the region, type @kbd{M-=}
+ To determine the number of days in a range, set the mark on one
+date using @kbd{C-SPC}, move point to another date, and type @kbd{M-=}
(@code{calendar-count-days-region}). The numbers of days shown is
@emph{inclusive}; that is, it includes the days specified by mark and
point.
calendar deletes or iconifies that frame depending on the value of
@code{calendar-remove-frame-by-deleting}.)
+@c FIXME this mentions holidays and diary entries, albeit briefly, so
+@c should it be moved after those sections? Or at least xref them.
@node Writing Calendar Files
@section Writing Calendar Files
- You can write calendars and diary entries to HTML and La@TeX{} files.
+ You can write calendars and diary entries to HTML and @LaTeX{} files.
@cindex calendar and HTML
The Calendar HTML commands produce files of HTML code that contain
-calendar and diary entries. Each file applies to one month, and has a
-name of the format @file{@var{yyyy}-@var{mm}.html}, where @var{yyyy} and
-@var{mm} are the four-digit year and two-digit month, respectively. The
-variable @code{cal-html-directory} specifies the default output
-directory for the HTML files.
+calendar, holiday, and diary entries. Each file applies to one month,
+and has a name of the format @file{@var{yyyy}-@var{mm}.html}, where
+@var{yyyy} and @var{mm} are the four-digit year and two-digit month,
+respectively. The variable @code{cal-html-directory} specifies the
+default output directory for the HTML files. To prevent holidays
+from being shown, customize @code{cal-html-holidays}.
@vindex cal-html-css-default
Diary entries enclosed by @code{<} and @code{>} are interpreted as
@item H y
Generate a calendar file for each month of a year, as well as an index
page (@code{cal-html-cursor-year}). By default, this command writes
-files to a @var{yyyy} subdirectory - if this is altered some hyperlinks
+files to a @var{yyyy} subdirectory---if this is altered some hyperlinks
between years will not work.
@end table
number. The variable @code{cal-html-year-index-cols} specifies the
number of columns in the yearly index page.
-@cindex calendar and La@TeX{}
- The Calendar La@TeX{} commands produce a buffer of La@TeX{} code that
+@cindex calendar and @LaTeX{}
+ The Calendar @LaTeX{} commands produce a buffer of @LaTeX{} code that
prints as a calendar. Depending on the command you use, the printed
calendar covers the day, week, month or year that point is in.
Generate a one-day calendar
(@code{cal-tex-cursor-day}).
@item t w 1
-Generate a one-page calendar for one week
+Generate a one-page calendar for one week, with hours
(@code{cal-tex-cursor-week}).
@item t w 2
-Generate a two-page calendar for one week
+Generate a two-page calendar for one week, with hours
(@code{cal-tex-cursor-week2}).
@item t w 3
-Generate an ISO-style calendar for one week
+Generate an ISO-style calendar for one week, without hours
(@code{cal-tex-cursor-week-iso}).
@item t w 4
-Generate a calendar for one Monday-starting week
+Generate a calendar for one Monday-starting week, with hours
(@code{cal-tex-cursor-week-monday}).
+@item t w W
+Generate a two-page calendar for one week, without hours
+(@code{cal-tex-cursor-week2-summary}).
@item t f w
Generate a Filofax-style two-weeks-at-a-glance calendar
(@code{cal-tex-cursor-filofax-2week}).
Some of these commands print the calendar sideways (in ``landscape
mode''), so it can be wider than it is long. Some of them use Filofax
paper size (3.75in x 6.75in). All of these commands accept a prefix
-argument which specifies how many days, weeks, months or years to print
+argument, which specifies how many days, weeks, months or years to print
(starting always with the selected one).
If the variable @code{cal-tex-holidays} is non-@code{nil} (the default),
features.
You can use the variable @code{cal-tex-preamble-extra} to insert extra
-La@TeX{} commands in the preamble of the generated document if you need
+@LaTeX{} commands in the preamble of the generated document if you need
to.
@node Holidays
and can display them. You can add your own holidays to the default list.
@table @kbd
-@item h
+@item Mouse-3 Holidays
+@itemx h
Display holidays for the selected date
(@code{calendar-cursor-holidays}).
-@item Mouse-3 Holidays
-Display any holidays for the date you click on.
@item x
Mark holidays in the calendar window (@code{calendar-mark-holidays}).
@item u
calendar, use the @kbd{x} command. This displays the dates that are
holidays in a different face.
@iftex
-@inforef{Calendar Customizing, calendar-holiday-marker, emacs-xtra}.
+@xref{Calendar Customizing,,, emacs-xtra, Specialized Emacs Features}.
@end iftex
@ifnottex
@xref{Calendar Customizing, calendar-holiday-marker}.
holidays}, which prompts for the month and year.
The holidays known to Emacs include United States holidays and the
-major Baha'i, Chinese, Christian, Islamic, and Jewish holidays; also the
+major Bahá'í, Chinese, Christian, Islamic, and Jewish holidays; also the
solstices and equinoxes.
@findex list-holidays
times of sunrise and sunset for any date.
@table @kbd
-@item S
+@item Mouse-3 Sunrise/sunset
+@itemx S
Display times of sunrise and sunset for the selected date
(@code{calendar-sunrise-sunset}).
-@item Mouse-3 Sunrise/sunset
-Display times of sunrise and sunset for the date you click on.
@item M-x sunrise-sunset
Display times of sunrise and sunset for today's date.
@item C-u M-x sunrise-sunset
As a user, you might find it convenient to set the calendar location
variables for your usual physical location in your @file{.emacs} file.
-And when you install Emacs on a machine, you can create a
-@file{default.el} file which sets them properly for the typical location
-of most users of that machine. @xref{Init File}.
+If you are a system administrator, you may want to set these variables
+for all users in a @file{default.el} file. @xref{Init File}.
@node Lunar Phases
@section Phases of the Moon
These calendar commands display the dates and times of the phases of
the moon (new moon, first quarter, full moon, last quarter). This
feature is useful for debugging problems that ``depend on the phase of
-the moon.''
+the moon''.
@table @kbd
@item M
it did not fully displace the Julian calendar and gain universal
acceptance until the early twentieth century. The Emacs calendar can
display any month since January, year 1 of the current era, but the
-calendar displayed is the Gregorian, even for a date at which the
-Gregorian calendar did not exist.
+calendar displayed is always the Gregorian, even for a date at which
+the Gregorian calendar did not exist.
While Emacs cannot display other calendars, it can convert dates to
and from several other calendars.
* Mayan Calendar:: Moving to a date specified in a Mayan calendar.
@end menu
+@c FIXME perhaps most of the details should be moved to cal-xtra.
+@c Just list the major supported systems here?
@node Calendar Systems
@subsection Supported Calendar Systems
@cindex ISO commercial calendar
- The ISO commercial calendar is used largely in Europe.
+ The ISO commercial calendar is often used in business.
@cindex Julian calendar
The Julian calendar, named after Julius Caesar, was the one used in Europe
the astronomical Persian calendar, which is based on astronomical
events. As of this writing the first future discrepancy is projected
to occur on March 20, 2025. It is currently not clear what the
-official calendar of Iran will be that far into the future.
+official calendar of Iran will be at that time.
+@c FIXME not so far in the future now.
@cindex Chinese calendar
The Chinese calendar is a complicated system of lunar months arranged
twelve ``terrestrial branches'' for a total of sixty names that are
repeated in a cycle of sixty.
-@cindex Baha'i calendar
- The Baha'i calendar system is based on a solar cycle of 19 months with
+@cindex Bahá'í calendar
+ The Bahá'í calendar system is based on a solar cycle of 19 months with
19 days each. The four remaining ``intercalary'' days are placed
between the 18th and 19th months.
in various other calendar systems:
@table @kbd
-@item Mouse-3 Other calendars
-Display the date that you click on, expressed in various other calendars.
@kindex p @r{(Calendar mode)}
@findex calendar-print-other-dates
-@item p o
+@item Mouse-3 Other calendars
+@itemx p o
Display the selected date in various other calendars.
(@code{calendar-print-other-dates}).
@findex calendar-iso-print-date
(@code{calendar-french-print-date}).
@findex calendar-bahai-print-date
@item p b
-Display Baha'i date for selected day
+Display Bahá'í date for selected day
(@code{calendar-bahai-print-date}).
@findex calendar-chinese-print-date
@item p C
Display Mayan date for selected day (@code{calendar-mayan-print-date}).
@end table
- If you are using a graphic display, the easiest way to translate a
-date into other calendars is to click on it with @kbd{Mouse-3}, then
-choose @kbd{Other calendars} from the menu that appears. This displays
-the equivalent forms of the date in all the calendars Emacs understands,
-in the form of a menu. (Choosing an alternative from this menu doesn't
-actually do anything---the menu is used only for display.)
-
Otherwise, move point to the date you want to convert, then type the
appropriate command starting with @kbd{p} from the table above. The
-prefix @kbd{p} is a mnemonic for ``print,'' since Emacs ``prints'' the
+prefix @kbd{p} is a mnemonic for ``print'', since Emacs ``prints'' the
equivalent date in the echo area. @kbd{p o} displays the
-date in all forms known to Emacs.
+date in all forms known to Emacs. You can also use @kbd{Mouse-3} and
+then choose @kbd{Other calendars} from the menu that appears. This
+displays the equivalent forms of the date in all the calendars Emacs
+understands, in the form of a menu. (Choosing an alternative from
+this menu doesn't actually do anything---the menu is used only for
+display.)
@node From Other Calendar
@subsection Converting From Other Calendars
Move to a date specified with an astronomical (Julian) day number
(@code{calendar-astro-goto-day-number}).
@item g b
-Move to a date specified in the Baha'i calendar
+Move to a date specified in the Bahá'í calendar
(@code{calendar-bahai-goto-date}).
@item g h
Move to a date specified in the Hebrew calendar
@c FIXME move?
@findex calendar-hebrew-list-yahrzeits
@cindex yahrzeits
- One common question concerning the Hebrew calendar is the computation
-of the anniversary of a date of death, called a ``yahrzeit.'' The Emacs
+ One common issue concerning the Hebrew calendar is the computation
+of the anniversary of a date of death, called a ``yahrzeit''. The Emacs
calendar includes a facility for such calculations. If you are in the
calendar, the command @kbd{M-x calendar-hebrew-list-yahrzeits} asks you for
a range of years and then displays a list of the yahrzeit dates for those
this command first asks you for the date of death and the range of
years, and then displays the list of yahrzeit dates.
+@c FIXME move to emacs-xtra.
@node Mayan Calendar
@subsection Converting from the Mayan Calendar
@findex calendar-mayan-next-haab-date
@cindex Mayan haab calendar
The Mayan haab calendar is a cycle of 365 days arranged as 18 months
-of 20 days each, followed a 5-day monthless period. Like the tzolkin
+of 20 days each, followed by a 5-day monthless period. Like the tzolkin
cycle, this cycle repeats endlessly, and there are commands to move
backward and forward to the previous or next point in the cycle. Type
@kbd{g m p h} to go to the previous haab date; Emacs asks you for a haab
showing what that file looks like:
@example
-12/22/1988 Twentieth wedding anniversary!!
+12/22/2012 Twentieth wedding anniversary!!
&1/1. Happy New Year!
10/22 Ruth's birthday.
* 21, *: Payday
1/13/89 Friday the thirteenth!!
&thu 4pm squash game with Lloyd.
mar 16 Dad's birthday
-April 15, 1989 Income tax due.
+April 15, 2013 Income tax due.
&* 15 time cards due.
@end example
@noindent
-This format is essentially the same as the one used by the system's
-@command{calendar} utility. This example uses extra spaces to align
-the event descriptions of most of the entries. Such formatting is
-purely a matter of taste.
+This format is essentially the same as the one used by the separate
+@command{calendar} utility that is present on some Unix systems. This
+example uses extra spaces to align the event descriptions of most of
+the entries. Such formatting is purely a matter of taste.
Although you probably will start by creating a diary manually, Emacs
provides a number of commands to let you view, add, and change diary
following, key bindings refer to the Calendar buffer.
@table @kbd
-@item d
+@item Mouse-3 Diary
+@itemx d
Display all diary entries for the selected date
(@code{diary-view-entries}).
-@item Mouse-3 Diary
-Display all diary entries for the date you click on.
@item s
Display the entire diary file (@code{diary-show-all-entries}).
@item m
the @kbd{m} command. This marks the dates that have diary entries in
a different face.
@iftex
-@inforef{Calendar Customizing, diary-entry-marker, emacs-xtra}.
+@xref{Calendar Customizing,,, emacs-xtra, Specialized Emacs Features}.
@end iftex
@ifnottex
@xref{Calendar Customizing, diary-entry-marker}.
@end ifnottex
- The command applies both to the currently visible months and to
-other months that subsequently become visible by scrolling. To turn
+ This command applies both to the months that are currently visible
+and to those that subsequently become visible after scrolling. To turn
marking off and erase the current marks, type @kbd{u}, which also
turns off holiday marks (@pxref{Holidays}). If the variable
@code{calendar-mark-diary-entries-flag} is non-@code{nil}, creating or
few days as well; the variable @code{diary-number-of-entries} specifies
how many days to include.
@iftex
-@inforef{Diary Customizing,, emacs-xtra}.
+@xref{Diary Customizing,,, emacs-xtra, Specialized Emacs Features}.
@end iftex
@ifnottex
@xref{Diary Customizing, diary-number-of-entries}.
@end ifnottex
If you put @code{(diary)} in your @file{.emacs} file, this
-automatically displays a window with the day's diary entries, when you
-enter Emacs.
+automatically displays a window with the day's diary entries when you
+start Emacs.
@findex diary-mail-entries
@vindex diary-mail-days
- Many users like to receive notice of events in their diary as email.
-To send such mail to yourself, use the command @kbd{M-x
+ Some people like to receive email notifications of events in their
+diary. To send such mail to yourself, use the command @kbd{M-x
diary-mail-entries}. A prefix argument specifies how many days
(starting with today) to check; otherwise, the variable
@code{diary-mail-days} says how many days.
punctuation). For example:
@example
-02/11/1989
+02/11/2012
Bill B. visits Princeton today
2pm Cognitive Studies Committee meeting
2:30-5:30 Liz at Lawrenceville
@vindex diary-nonmarking-symbol
You can inhibit the marking of certain diary entries in the calendar
-window; to do this, insert an ampersand @code{diary-nonmarking-symbol}
-(default @samp{&}) at the beginning of the entry, before the date. This
-has no effect on display of the entry in the diary window; it affects
-only marks on dates in the calendar window. Nonmarking entries are
+window; to do this, insert the string that
+@code{diary-nonmarking-symbol} specifies (default @samp{&}) at the
+beginning of the entry, before the date. This
+has no effect on display of the entry in the diary window; it only
+affects marks on dates in the calendar window. Nonmarking entries are
especially useful for generic entries that would otherwise mark many
different dates.
month, year) and ISO order (year, month, day) as options.
@example
-4/20/93 Switch-over to new tabulation system
+4/20/12 Switch-over to new tabulation system
apr. 25 Start tabulating annual results
4/30 Results for April are due
*/25 Monthly cycle finishes
Friday Don't leave without backing up files
@end example
- The first entry appears only once, on April 20, 1993. The second and
+ The first entry appears only once, on April 20, 2012. The second and
third appear every year on the specified dates, and the fourth uses a
wildcard (asterisk) for the month, so it appears on the 25th of every
month. The final entry appears every week on Friday.
This must be followed by a nondigit. In the date itself, @var{month}
and @var{day} are numbers of one or two digits. The optional @var{year}
is also a number, and may be abbreviated to the last two digits; that
-is, you can use @samp{11/12/1989} or @samp{11/12/89}.
+is, you can use @samp{11/12/2012} or @samp{11/12/12}.
Dates can also have the form @samp{@var{monthname} @var{day}} or
@samp{@var{monthname} @var{day}, @var{year}}, where the month's name can
A date may be @dfn{generic}; that is, partially unspecified. Then the
entry applies to all dates that match the specification. If the date
does not contain a year, it is generic and applies to any year.
-Alternatively, @var{month}, @var{day}, or @var{year} can be a @samp{*};
+Alternatively, @var{month}, @var{day}, or @var{year} can be @samp{*};
this matches any month, day, or year, respectively. Thus, a diary entry
@samp{3/*/*} matches any day in March of any year; so does @samp{march
*}.
commands are in the next section (@pxref{Special Diary Entries}).
Entries can also be based on non-Gregorian calendars.
@iftex
-@inforef{Non-Gregorian Diary,, emacs-xtra}.
+@xref{Non-Gregorian Diary,,, emacs-xtra, Specialized Emacs Features}.
@end iftex
@ifnottex
@xref{Non-Gregorian Diary}.
yearly diary entry with the @kbd{i y} command.
All of the above commands make marking diary entries by default. To
-make a nonmarking diary entry, give a numeric argument to the command.
+make a nonmarking diary entry, give a prefix argument to the command.
For example, @kbd{C-u i w} makes a nonmarking weekly diary entry.
When you modify the diary file, be sure to save the file before
A @dfn{block} diary entry applies to a specified range of consecutive
dates. Here is a block diary entry that applies to all dates from June
-24, 1990 through July 10, 1990:
+24, 2012 through July 10, 2012:
@findex diary-block
@example
-%%(diary-block 6 24 1990 7 10 1990) Vacation
+%%(diary-block 6 24 2012 7 10 2012) Vacation
@end example
@noindent
-The @samp{6 24 1990} indicates the starting date and the @samp{7 10 1990}
+The @samp{6 24 2012} indicates the starting date and the @samp{7 10 2012}
indicates the stopping date. (Again, if you are using the European or ISO
calendar style, the input order of month, day and year is different.)
@findex diary-cyclic
@example
-%%(diary-cyclic 50 3 1 1990) Renew medication
+%%(diary-cyclic 50 3 1 2012) Renew medication
@end example
@noindent
-This entry applies to March 1, 1990 and every 50th day following;
-@samp{3 1 1990} specifies the starting date. (If you are using the
+This entry applies to March 1, 2012 and every 50th day following;
+@samp{3 1 2012} specifies the starting date. (If you are using the
European or ISO calendar style, the input order of month, day and year
is different.)
All three of these commands make marking diary entries. To insert a
-nonmarking entry, give a numeric argument to the command. For example,
+nonmarking entry, give a prefix argument to the command. For example,
@kbd{C-u i a} makes a nonmarking anniversary diary entry.
- Marking sexp diary entries in the calendar is @emph{extremely}
-time-consuming, since every date visible in the calendar window must be
-individually checked. So it's a good idea to make sexp diary entries
-nonmarking (with @samp{&}) when possible.
+ Marking sexp diary entries in the calendar can be time-consuming,
+since every date visible in the calendar window must be individually
+checked. So it's a good idea to make sexp diary entries nonmarking
+(with @samp{&}) when possible.
Another sophisticated kind of sexp entry, a @dfn{floating} diary entry,
specifies a regularly occurring event by offsets specified in days,
@noindent
The 11 specifies November (the eleventh month), the 4 specifies Thursday
(the fourth day of the week, where Sunday is numbered zero), and the
-second 4 specifies the fourth Thursday (1 would mean ``first,'' 2 would
-mean ``second,'' @minus{}2 would mean ``second-to-last,'' and so on).
+second 4 specifies the fourth Thursday (1 would mean ``first'', 2 would
+mean ``second'', @minus{}2 would mean ``second-to-last'', and so on).
The month can be a single month or a list of months. Thus you could change
the 11 above to @samp{'(1 2 3)} and have the entry apply to the last
Thursday of January, February, and March. If the month is @code{t}, the
marking the entry in the calendar. Most generally, sexp diary entries
can perform arbitrary computations to determine when they apply.
@iftex
-@inforef{Sexp Diary Entries,, emacs-xtra}.
+@xref{Sexp Diary Entries,,, emacs-xtra, Specialized Emacs Features}.
@end iftex
@ifnottex
@xref{Sexp Diary Entries}.
@vindex appt-audible
@vindex appt-display-mode-line
If you have a diary entry for an appointment, and that diary entry
-begins with a recognizable time of day, Emacs can warn you several
-minutes beforehand that that appointment is pending. Emacs alerts you
+begins with a recognizable time of day, Emacs can warn you in advance
+that an appointment is pending. Emacs alerts you
to the appointment by displaying a message in your chosen format, as
specified by the variable @code{appt-display-format}. If the value of
@code{appt-audible} is non-@code{nil}, the warning includes an audible
@code{appt-display-diary} to @code{nil}. The appointments list is
also updated whenever the diary file (or a file it includes; see
@iftex
-@inforef{Fancy Diary Display,, emacs-xtra})
+@ref{Fancy Diary Display,,, emacs-xtra, Specialized Emacs Features})
@end iftex
@ifnottex
@ref{Fancy Diary Display})
recognize additional appointment message formats by customizing the
variable @code{diary-outlook-formats}.
+@c FIXME the name of the RFC is hardly very relevant.
@cindex iCalendar support
The icalendar package allows you to transfer data between your Emacs
diary file and iCalendar files, which are defined in ``RFC
2445---Internet Calendaring and Scheduling Core Object Specification
(iCalendar)'' (as well as the earlier vCalendar format).
-@c Importing works for ``ordinary'' (i.e. non-recurring) events, but
+@c Importing works for ``ordinary'' (i.e., non-recurring) events, but
@c (at present) may not work correctly (if at all) for recurring events.
@c Exporting of diary files into iCalendar files should work correctly
@c for most diary entries. This feature is a work in progress, so the
@findex icalendar-import-buffer
The command @code{icalendar-import-buffer} extracts
-iCalendar data from the current buffer and adds it to your (default)
+iCalendar data from the current buffer and adds it to your
diary file. This function is also suitable for automatic extraction of
iCalendar data; for example with the Rmail mail client one could use:
You can use an @code{#include} directive to add the import file contents
to the main diary file, if these are different files.
@iftex
-@inforef{Fancy Diary Display,, emacs-xtra}.
+@xref{Fancy Diary Display,,, emacs-xtra, Specialized Emacs Features}.
@end iftex
@ifnottex
@xref{Fancy Diary Display}.
Use @code{icalendar-export-file} to interactively export an entire
Emacs diary file to iCalendar format. To export only a part of a diary
file, mark the relevant area, and call @code{icalendar-export-region}.
-In both cases the result is appended to the target file.
+In both cases, Emacs appends the result to the target file.
@node Daylight Saving
@section Daylight Saving Time
Once you've collected data from a number of time intervals, you can use
@kbd{M-x timeclock-workday-remaining} to see how much time is left to
work today (assuming a typical average of 8 hours a day), and @kbd{M-x
-timeclock-when-to-leave} which will calculate when you're ``done.''
+timeclock-when-to-leave} which will calculate when you're ``done''.
@vindex timeclock-modeline-display
@findex timeclock-modeline-display
@vindex timeclock-ask-before-exiting
Terminating the current Emacs session might or might not mean that
you have stopped working on the project and, by default, Emacs asks
-you. You can, however, set customize the value of the variable
+you. You can, however, customize the value of the variable
@code{timeclock-ask-before-exiting} to @code{nil} to avoid the question;
then, only an explicit @kbd{M-x timeclock-out} or @kbd{M-x
timeclock-change} will tell Emacs that the current interval is over.
HCoop / bpt / emacs.git / blobdiff