Fix typo

Fixes bug that broke compilation on FreeBSD.

.gitattributes

@@ -0,0 +1,5 @@
+.gitignore		export-ignore
+.gitattributes		export-ignore
+remind.php		export-ignore
+sync-to-dianne-git	export-ignore
+php                     export-ignore

.github/FUNDING.yml

@@ -0,0 +1,2 @@
+
+liberapay: dskoll

.github/README.md

@@ -0,0 +1,7 @@
+# Remind has moved
+
+For various reasons, I have decided to move Remind off GitHub.  This repo
+will be archived.  To create merge requests or issues, please visit
+Remind's new home at https://salsa.debian.org/dskoll/remind
+
+-- Dianne Skoll

.github/workflows/github-action.yml

@@ -0,0 +1,29 @@
+# language: bash
+---
+
+name: Remind unit tests
+
+on:
+  push
+
+jobs:
+  tests:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Remind
+        uses: actions/checkout@v2
+      - name: Add test user
+        run: |
+          sudo adduser --home /home/testuser --gecos 'Test User' --disabled-password testuser
+      - name: Fix ownership
+        run: |
+          sudo chown -R testuser .
+      - name: Build
+        run: |
+          sudo su -c './configure && make' testuser
+      - name: Run Tests
+        run: |
+          sudo su -c 'make test' testuser
+      - name: Fix up permissions so GitHub does not complain
+        run: |
+          sudo chmod -R a+rwX .

.gitignore

@@ -0,0 +1,35 @@
+*.bak
+*.o
+*~
+.gitignore
+MYMETA.json
+MYMETA.yml
+Makefile
+TAGS
+autom4te.cache
+blib/
+config.log
+config.status
+man/rem.1
+man/rem2ps.1
+man/remind.1
+man/tkremind.1
+pm_to_blib
+rem2html/Makefile
+rem2html/rem2html
+rem2html/rem2html.1
+rem2pdf/Makefile.PL
+rem2pdf/Makefile.old
+rem2pdf/Makefile.top
+rem2pdf/bin/rem2pdf
+set-irc-topic
+src/*.tar.gz*
+src/Makefile
+src/config.h
+src/rem2ps
+src/remind
+src/test-*.out
+src/version.h
+tests/test.out
+www/Makefile
+gmon.out

.gitlab-ci.yml

@@ -0,0 +1,13 @@
+tests:
+  image: 'debian:stable-slim'
+  before_script:
+    - apt update && apt-get -y install gcc make
+    - useradd --create-home testuser
+    - chown -R testuser .
+    - chmod -R go-w .
+  script:
+    - LANG=C.UTF-8 su testuser -c './configure && make all && make test'
+  artifacts:
+    when: always
+    paths:
+      - tests/test.out

ACKNOWLEDGEMENTS

@@ -1,54 +0,0 @@
-$Id: ACKNOWLEDGEMENTS,v 1.1 1998-01-19 03:33:34 dfs Exp $
-
-I would like to thank the following people:
-
-Bill Aten <netagw!bill@uunet.UU.NET> for providing remind-all.sh
-
-Bradley D. Keister <keister@poincare.phys.cmu.edu>, Rhys Weatherly
-rhys@batserver.cs.uq.OZ.AU> and Anthony Cheng for initially providing
-the Turbo C compiler support.
-
-Dennis Cottel <dennis@peanuts.nosc.mil> for providing the patch to
-produce calendars by weeks as well as by months.
-
-Bill Silvert <bill%biomel@cs.dal.ca> and Dennis Cottel
-<dennis@peanuts.nosc.mil> for suggesting many of the new features in
-REMIND.
-
-Dave Wolfe <dwolfe@pffft.sps.mot.com> and Raphael Manfredi
-<ram@eiffel.com> for noticing bugs and sending me fixes.
-
-Dave Rickel and George M. Sipe for sample reminders and holidays.
-
-Michael Salmon for ISO encoding of PostScript output.
-
-Darrel Hankerson for helping me provide some OS/2 support.  Sorry
-it's not complete, Darrel!
-
-Phillipp Slusallek for suggesting the -k option.
-
-Amos Shapir, David W. Tamkin and Frank Yellin for help with the Hebrew
-calendar.
-
-All of the language translators whose names are listed in lang.h
-
-Mark Harrison and Michael McLennan for the excellent book
-"Effective Tcl/Tk Programming".  This is where I stole the source
-for Tcl/Tk tabbed notebooks, and is an excellent reference book.
-Thanks also to Lucent Technologies and Addison Wesley Longman for
-making it legal to steal the code.
-
-All others who have corresponded with me to report bugs, express
-appreciation or suggest features - too many people to list here.
-
-Finally, all those who donated money to support the production of
-REMIND.  Your donations were gratefully appreciated.
-
---
-David F. Skoll <dfs@doe.carleton.ca> <aa775@freenet.carleton.ca>
-986 Eiffel Avenue
-Ottawa, Ontario K2C 0J2
-CANADA
-
-Tel. (613) 225-8687
-

COPYRIGHT

@@ -1,33 +1,22 @@
-$Id: COPYRIGHT,v 1.8 1998-02-14 04:04:31 dfs Exp $
 THE REMIND COPYRIGHT
 
 1. REMIND refers to the entire set of files and documentation in the
 REMIND package.
 
-2. REMIND is Copyright 1992-1998 by David Skoll,
-except where noted in individual files.
+2. REMIND is Copyright 1992-2024 Dianne Skoll, except where noted in
+individual files.
 
 3. DISTRIBUTION AND USE
 
-   a) REMIND may not be used under Microsoft Windows (3.0, 3.1, 95
-      or NT) or any future version of Windows.  REMIND may not be
-      used in POSIX-like systems built on Windows NT.  Such use constitutes
-      a violation of copyright.
-
-   b) REMIND may not be used by Cadabra Design Libraries Inc. or its
-      directors, nor by any of Cadabra's subsidiaries or their directors.
-      Such use constitutes a violation of copyright.
-
-   c) Except for situations (a) and (b), REMIND may be used and
-      distributed according to the terms of the GNU General Public
-      License, Version 2, which follows:
+      REMIND may be used and distributed according to the terms of the
+      GNU General Public License, Version 2, which follows:
 
 
 		    GNU GENERAL PUBLIC LICENSE
 		       Version 2, June 1991
 
  Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-                          675 Mass Ave, Cambridge, MA 02139, USA
+ 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.
 
@@ -304,10 +293,8 @@ POSSIBILITY OF SUCH DAMAGES.
 
 		     END OF TERMS AND CONDITIONS
 --
-David F. Skoll <dfs@doe.carleton.ca> <aa775@freenet.carleton.ca>
-986 Eiffel Avenue
-Ottawa, Ontario K2C 0J2
-CANADA
+Dianne Skoll <dianne@skoll.ca>
+
+https://dianne.skoll.ca/projects/remind
 
-Tel. (613) 225-8687
 

Makefile

@@ -1,6 +1,5 @@
 # Top-level Makefile for Remind.
-
-# $Id: Makefile,v 1.27 1998-01-19 03:27:36 dfs Exp $
+# SPDX-License-Identifier: GPL-2.0-only
 
 all: src/Makefile
 	@echo ""
@@ -10,22 +9,45 @@ all: src/Makefile
 	@echo "*                 *"
 	@echo "*******************"
 	@echo ""
-	@cd src; $(MAKE) all LANGDEF=$(LANGDEF)
-
+	@cd src && $(MAKE) all LANGDEF=$(LANGDEF)
+	@$(MAKE) -C rem2pdf -f Makefile.top
 install:
 	@echo ""
-	@echo "*********************"
-	@echo "*                   *"
-	@echo "* Installing REMIND *"
-	@echo "*                   *"
-	@echo "*********************"
+	@echo "**********************************"
+	@echo "*                                *"
+	@echo "* Installing REMIND (unstripped) *"
+	@echo "*                                *"
+	@echo "**********************************"
 	@echo ""
-	cd src; $(MAKE) install
-
+	@$(MAKE) -C src install
+	@$(MAKE) -C rem2html install
+	@$(MAKE) -C rem2pdf -f Makefile.top install INSTALL_BASE=$(INSTALL_BASE)
 clean:
 	find . -name '*~' -exec rm {} \;
-	cd src; $(MAKE) clean
+	-rm man/rem.1 man/rem2ps.1 man/remind.1 man/tkremind.1
+	-$(MAKE) -C src clean
+	-$(MAKE) -C rem2pdf clean
 
+install-stripped:
+	@echo ""
+	@echo "********************************"
+	@echo "*                              *"
+	@echo "* Installing REMIND (stripped) *"
+	@echo "*                              *"
+	@echo "**********************************"
+	@echo ""
+	@$(MAKE) -C src install-stripped
+	@$(MAKE) -C rem2html install
+	@$(MAKE) -C rem2pdf -f Makefile.top install INSTALL_BASE=$(INSTALL_BASE)
+
+test:
+	@$(MAKE) -C src -s test
+
+distclean: clean
+	rm -f config.cache config.log config.status src/Makefile src/config.h tests/test.out www/Makefile rem2pdf/Makefile.top rem2pdf/Makefile.old rem2pdf/Makefile rem2pdf/Makefile.PL rem2pdf/bin/rem2pdf rem2html/rem2html
 
 src/Makefile: src/Makefile.in
 	./configure
+
+# DO NOT DELETE
+

README

@@ -27,8 +27,52 @@ If you do NOT have Tcl/Tk or are NOT running X Windows:
 
 2) Edit the file "src/lang.h" to choose a language.
 
-3) Type: "make"
+3) Type: "./configure"  (You can supply options; type "./configure --help"
+   for details.)
 
-4) Type: "make install" -- you may need to be root to do this.
+4) Type: "make"
 
-$Id: README,v 1.4 1998-01-19 03:24:03 dfs Exp $
+5) Type: "make install" -- you may need to be root to do this.
+
+PREREQUISITES:
+--------------
+
+Remind and rem2ps have no prerequisites beyond the standard C library and
+the standard math library.
+
+Rem2HTML requires the JSON::MaybeXS Perl module.
+Rem2PDF requires the JSON::MaybeXS, Pango and Cairo Perl modules.
+
+- On Debian-like systems, these prerequisites may be installed with:
+
+    apt install libjson-maybexs-perl libpango-perl libcairo-perl
+
+- On RPM-based systems, you need perl-Pango, perl-Cairo and perl-JSON-MaybeXS
+
+- On Gentoo, you need dev-perl/Pango, dev-perl/Cairo and dev-perl/JSON-MaybeXS.
+
+- On Arch linux, you need pango-perl, cairo-perl and perl-json-maybexs
+
+TkRemind requires Tcl/Tk and the tcllib library.
+
+- On Debian-like systems, install with:
+
+    apt install tcl tk tcllib
+
+- On RPM-based systems, you need tcl, tk and tcllib
+
+- On Arch Linux, you need tk and tcllib.  The latter is available at
+  https://aur.archlinux.org/packages/tcllib
+
+If the little arrows for "Previous Month" and "Next Month" do not display
+correctly in TkRemind, you may need to install the Noto Fonts.  Install
+all of your distribution's Nonto Font-related packages.
+
+- On Debian-like systems, install with:
+
+    apt install fonts-noto-core fonts-noto-color-emoji \
+        fonts-noto-extra fonts-noto-ui-core fonts-noto-ui-extra
+
+==========================================================================
+Contact info: mailto:dianne@skoll.ca
+Home page:    https://dianne.skoll.ca/projects/remind/

build.tk

@@ -1,5 +1,6 @@
 #!/bin/sh
 # -*-Mode: TCL;-*-
+# SPDX-License-Identifier: GPL-2.0-only
 
 #--------------------------------------------------------------
 #   BUILD.TK
@@ -7,15 +8,15 @@
 #   A cheesy graphical front-end for building and installing REMIND.
 #
 #   This file is part of REMIND.
-#   Copyright (C) 1992-1998 by David F. Skoll
+#   Copyright (C) 1992-2018 Dianne Skoll
 #
 #--------------------------------------------------------------
 
-# $Id: build.tk,v 1.4 1998-02-16 02:35:00 dfs Exp $
-
 # the next line restarts using wish \
 exec wish "$0" "$@"
 
+global RemindExecutable
+
 #***********************************************************************
 # %PROCEDURE: SetConfigDefaults
 # %ARGUMENTS:
@@ -28,18 +29,20 @@ exec wish "$0" "$@"
 proc SetConfigDefaults {} {
     global Config
     set Config(LAT_DEG) 45
-    set Config(LAT_MIN) 24
+    set Config(LAT_MIN) 25
+    set Config(LAT_SEC) 14
     set Config(LON_DEG) 75
-    set Config(LON_MIN) 39
+    set Config(LON_MIN) 41
+    set Config(LON_SEC) 23
     set Config(LOCATION) "Ottawa"
     set Config(DEFAULT_PAGE) "Letter"
-    set Config(DATESEP) "/"
+    set Config(DATESEP) "-"
     set Config(TIMESEP) ":"
-    set Config(ISOLATIN1) 1
-    set Config(IBMEXTENDED) 0
     set Config(NORTHERN_HEMISPHERE) 1
     set Config(WESTERN_HEMISPHERE) 1
     set Config(LANGUAGE) "English"
+    set Config(INST_DIR) "/usr/local/bin"
+    set Config(MAN_DIR) "/usr/local/share/man"
 }
 
 #***********************************************************************
@@ -52,7 +55,7 @@ proc SetConfigDefaults {} {
 #  Pops up an error dialog; then calls exit.
 #***********************************************************************
 proc Bail { msg } {
-    tk_dialog .err "Remind Configuration Error" $msg error 0 "Bummer"
+    tk_messageBox -message "Remind Build Error" -detail $msg -icon error -type ok
     exit 1
 }
 
@@ -92,7 +95,7 @@ proc CreateMainDialog {} {
     wm title . "Remind Configuration"
     wm iconname . "Remind Config"
 
-    SetConfigDefaults
+    SetConfigFromRemind
     tabnotebook_create .tn
 
     set Instdir [tabnotebook_page .tn "Installation Directories"]
@@ -123,22 +126,28 @@ proc CreateMainDialog {} {
 #  Creates the "installation directories" dialog.
 #***********************************************************************
 proc CreateInstallDirDialog { w } {
+    global Config RemindExecutable
     label $w.binlabel -text "Location for programs: "
     entry $w.bin -width 30
-    $w.bin insert end "/usr/local/bin"
+    $w.bin insert end $Config(INST_DIR)
 
     label $w.manlabel -text "Location for man pages: "
     entry $w.man -width 30
-    $w.man insert end "/usr/local/man"
+    $w.man insert end $Config(MAN_DIR)
 
-    text $w.blurb -width 1 -height 5 -wrap word -relief flat
-    $w.blurb insert end "\n(Tabbed-notebook Tcl code taken from \"Effective Tcl/Tk Programming\" by Mark Harrison and Michael McLennan, Addison-Wesley Professional Computing Series.)"
-    $w.blurb configure -state disabled
+    text $w.blurb -width 1 -height 20 -wrap word -relief flat -takefocus 0
+    if { "$RemindExecutable" != "" } {
+        $w.blurb insert end "Note: Default settings were obtained by querying the existing installed version of Remind found at: $RemindExecutable\n"
+    }
+    $w.blurb insert end "\n(Tabbed-notebook Tcl code taken from \"Effective Tcl/Tk Programming\" by Mark Harrison and Michael McLennan, Addison-Wesley Professional Computing Series.)\n"
     grid $w.binlabel -row 0 -column 0 -sticky e
     grid $w.bin -row 0 -column 1 -sticky nsew
     grid $w.manlabel -row 1 -column 0 -sticky e
     grid $w.man -row 1 -column 1 -sticky nsew
     grid $w.blurb - -sticky nsew
+    # Disable all text-window behaviour
+    bindtags $w.blurb {NoSuchTag}
+    $w.blurb configure -state disabled
 }
 
 #***********************************************************************
@@ -156,10 +165,14 @@ proc CreateLocationDialog { w } {
 	    -from 0 -to 89 -length 300 -variable Config(LAT_DEG)
     scale $w.latmin -label "Latitude (minutes)" -orient horizontal \
 	    -from 0 -to 59 -length 300 -variable Config(LAT_MIN)
+    scale $w.latsec -label "Latitude (seconds)" -orient horizontal \
+	    -from 0 -to 59 -length 300 -variable Config(LAT_SEC)
     scale $w.londeg -label "Longitude (degrees)" -orient horizontal \
 	    -from 0 -to 179 -length 300 -variable Config(LON_DEG)
     scale $w.lonmin -label "Longtude (minutes)" -orient horizontal \
 	    -from 0 -to 59 -length 300 -variable Config(LON_MIN)
+    scale $w.lonsec -label "Longitude (seconds)" -orient horizontal \
+	    -from 0 -to 59 -length 300 -variable Config(LON_SEC)
 
     radiobutton $w.north -text "Northern Hemisphere" \
 	    -variable Config(NORTHERN_HEMISPHERE) -value 1
@@ -175,13 +188,15 @@ proc CreateLocationDialog { w } {
     $w.location insert end $Config(LOCATION)
     grid $w.latdeg -
     grid $w.latmin -
+    grid $w.latsec -
     grid $w.londeg -
     grid $w.lonmin -
+    grid $w.lonsec -
 
     grid $w.north $w.west
     grid $w.south $w.east
-    grid $w.loclab -sticky e 
-    grid $w.location -sticky nsew -row 6 -column 1
+    grid $w.loclab -sticky e
+    grid $w.location -sticky nsew -row 8 -column 1
 }
 
 #***********************************************************************
@@ -228,17 +243,6 @@ proc CreateOptionsDialog { w } {
     grid configure $w.timelabel -row 2 -column 0 -sticky e
     grid configure $w.time -row 2 -column 1 -sticky nsew
 
-    label $w.charlabel -text "Character set: "
-    menubutton $w.char -text "ISO 8859-1" -indicatoron 1 -relief raised \
-	    -menu $w.char.menu
-    menu $w.char.menu -tearoff 0
-    $w.char.menu add command -label "ISO 8859-1" -command "$w.char configure -text {ISO 8859-1}"
-    $w.char.menu add command -label "IBM Extended" -command "$w.char configure -text {IBM Extended}"
-    $w.char.menu add command -label "Plain ASCII" -command "$w.char configure -text {Plain ASCII}"
-
-    grid configure $w.charlabel -row 3 -column 0 -sticky e
-    grid configure $w.char -row 3 -column 1 -sticky nsew
-
     label $w.langlabel -text "Language: "
     menubutton $w.lang -text $Config(LANGUAGE) -indicatoron 1 -relief raised \
 	    -menu $w.lang.menu
@@ -255,12 +259,14 @@ proc CreateOptionsDialog { w } {
 	"Norwegian"
 	"Polish"
 	"Romanian"
+        "Spanish"
+	"Icelandic"
     } {
 	$w.lang.menu add command -label $lang -command [list $w.lang configure -text $lang]
     }
 
-    grid configure $w.langlabel -row 4 -column 0 -sticky e
-    grid configure $w.lang -row 4 -column 1 -sticky nsew
+    grid configure $w.langlabel -row 3 -column 0 -sticky e
+    grid configure $w.lang -row 3 -column 1 -sticky nsew
 
 }
 
@@ -280,7 +286,7 @@ proc BuildRemind {} {
     pack forget .tn
     pack forget .buttons
     wm title . "Remind Configuration Status"
-    text .msgs -width 80 -height 25 -wrap char -yscrollcommand ".sb set"
+    text .msgs -width 130 -height 35 -wrap char -yscrollcommand ".sb set"
     scrollbar .sb -orient vertical -command ".msgs yview"
 
     .msgs tag configure green -foreground #005500
@@ -292,9 +298,9 @@ proc BuildRemind {} {
 
     .msgs insert end "\n>>> Creating src/custom.h...\n\n" green
     CreateCustomH
-    .msgs insert end ">>> Calling `./configure'...\n\n" green
+    .msgs insert end "\n>>> Calling `./configure'...\n\n" green
     CallConfigure
-    .msgs insert end ">>> Calling `make'...\n\n" green
+    .msgs insert end "\n>>> Calling `make'...\n\n" green
     CallMake
     .msgs insert end "\n----------------------------------------------\n\n"
     .msgs insert end "Remind" red
@@ -355,7 +361,7 @@ proc RunCommand { cmd } {
 # %RETURNS:
 #  Nothing
 # %DESCRIPTION:
-#  Reads characters from command pipelin and appends them to .msg.
+#  Reads characters from command pipeline and appends them to .msg.
 #***********************************************************************
 proc CommandReadable { f } {
     global CmdDone
@@ -414,15 +420,19 @@ proc CreateCustomH {} {
     # modify them willy-nilly
     set LAT_DEG $Config(LAT_DEG)
     set LAT_MIN $Config(LAT_MIN)
+    set LAT_SEC $Config(LAT_SEC)
     set LON_DEG $Config(LON_DEG)
     set LON_MIN $Config(LON_MIN)
+    set LON_SEC $Config(LON_SEC)
     if {!$Config(NORTHERN_HEMISPHERE)} {
 	set LAT_DEG "-$LAT_DEG"
 	set LAT_MIN "-$LAT_MIN"
+	set LAT_SEC "-$LAT_SEC"
     }
     if {!$Config(WESTERN_HEMISPHERE)} {
 	set LON_DEG "-$LON_DEG"
 	set LON_MIN "-$LON_MIN"
+	set LON_SEC "-$LON_SEC"
     }
     set Config(LOCATION) [$Loc.location get]
 
@@ -437,38 +447,17 @@ proc CreateCustomH {} {
     set Config(DATESEP) [$Options.date cget -text]
     set Config(TIMESEP) [$Options.time cget -text]
 
-    switch -- [$Options.char cget -text] {
-	"ISO 8859-1" {
-	    set Config(ISOLATIN1) 1
-	    set Config(IBMEXTENDED) 0
-	}
-	"IBM Extended" {
-	    set Config(ISOLATIN1) 0
-	    set Config(IBMEXTENDED) 1
-	}
-	default {
-	    set Config(ISOLATIN1) 0
-	    set Config(IBMEXTENDED) 0
-	}
-    }
-
     while {[gets $in line] != -1} {
 	switch -glob -- $line {
-	    "#define LAT_DEG *" {
-		puts $out "#define LAT_DEG $LAT_DEG"
-		.msgs insert end "#define LAT_DEG $LAT_DEG\n"
+	    "#define DEFAULT_LATITUDE *" {
+                set lat [expr $LAT_DEG + ($LAT_MIN/60.0) + ($LAT_SEC/3600.0)];
+		puts $out "#define DEFAULT_LATITUDE $lat"
+		.msgs insert end "#define DEFAULT_LATITUDE $lat\n"
 	    }
-	    "#define LAT_MIN *" {
-		puts $out "#define LAT_MIN $LAT_MIN"
-		.msgs insert end "#define LAT_MIN $LAT_MIN\n"
-	    }
-	    "#define LON_DEG *" {
-		puts $out "#define LON_DEG $LON_DEG"
-		.msgs insert end "#define LON_DEG $LON_DEG\n"
-	    }
-	    "#define LON_MIN *" {
-		puts $out "#define LON_MIN $LON_MIN"
-		.msgs insert end "#define LON_MIN $LON_MIN\n"
+	    "#define DEFAULT_LONGITUDE *" {
+                set lon [expr -1.0 * ($LON_DEG + ($LON_MIN/60.0) + ($LON_SEC/3600.0))]
+		puts $out "#define DEFAULT_LONGITUDE $lon"
+		.msgs insert end "#define DEFAULT_LONGITUDE $lon\n"
 	    }
 	    "#define LOCATION *" {
 		puts $out "#define LOCATION \"$Config(LOCATION)\""
@@ -486,14 +475,6 @@ proc CreateCustomH {} {
 		puts $out "#define TIMESEP '$Config(TIMESEP)'"
 		.msgs insert end "#define TIMESEP '$Config(TIMESEP)'\n"
 	    }
-	    "#define ISOLATIN1 *" {
-		puts $out "#define ISOLATIN1 $Config(ISOLATIN1)"
-		.msgs insert end "#define ISOLATIN1 $Config(ISOLATIN1)\n"
-	    }
-	    "#define IBMEXTENDED *" {
-		puts $out "#define IBMEXTENDED $Config(IBMEXTENDED)"
-		.msgs insert end "#define IBMEXTENDED $Config(IBMEXTENDED)\n"
-	    }
 	    default {
 		puts $out $line
 	    }
@@ -516,19 +497,27 @@ proc CallMake {} {
     global Options
     set lang [$Options.lang cget -text]
     switch -- $lang {
-	"German" { set lang GERMAN }
-	"Dutch" { set lang DUTCH }
-	"Finnish" { set lang FINNISH }
-	"French" { set lang FRENCH }
-	"Norwegian" { set lang NORWEGIAN }
-	"Danish" { set lang DANISH }
-	"Polish" { set lang POLISH }
-	"Brazilian Portuguese" {set lang BRAZPORT }
-	"Italian" { set lang ITALIAN }
-	"Romanian" { set lang ROMANIAN }
-	default { set lang ENGLISH }
+	"German"               { set lang GERMAN }
+	"Dutch"                { set lang DUTCH }
+	"Finnish"              { set lang FINNISH }
+	"French"               { set lang FRENCH }
+	"Norwegian"            { set lang NORWEGIAN }
+	"Danish"               { set lang DANISH }
+	"Polish"               { set lang POLISH }
+	"Brazilian Portuguese" { set lang BRAZPORT }
+	"Italian"              { set lang ITALIAN }
+	"Romanian"             { set lang ROMANIAN }
+        "Spanish"              { set lang SPANISH }
+	"Icelandic"            { set lang ICELANDIC }
+	default                { set lang ENGLISH }
+    }
+    set nproc 0
+    catch { set nproc [exec nproc] }
+    if { $nproc != 0 } {
+        RunCommand "make -j $nproc \"LANGDEF=-DLANG=$lang\""
+    } else {
+        RunCommand "make \"LANGDEF=-DLANG=$lang\""
     }
-    RunCommand "make \"LANGDEF=-DLANG=$lang\""
 }
 
 
@@ -733,5 +722,118 @@ proc notebook_fix_size {win} {
     $win configure -width $maxw -height $maxh
 }
 
+#***********************************************************************
+# %PROCEDURE: FindRemind
+# %ARGUMENTS:
+#  None
+# %RETURNS:
+#  Full path to an existing "remind" if one is found.  Otherwise,
+#  empty string.
+#***********************************************************************
+proc FindRemind {} {
+    global env
+    set path [concat [split $env(PATH) ":"] "/usr/local/bin" "/bin" "/usr/bin" ]
+    foreach thing $path {
+	if [file executable [file join $thing "remind"]] {
+	    return [file join $thing "remind"]
+	}
+    }
+    return {}
+}
+
+#***********************************************************************
+# %PROCEDURE: SetConfigFromRemind
+# %ARGUMENTS:
+#  None
+# %RETURNS:
+#  Sets config settings based on existing remind (if one found) or else
+#  sensible defaults.
+#***********************************************************************
+proc SetConfigFromRemind {} {
+    global Config RemindExecutable
+    SetConfigDefaults
+    set rem [FindRemind]
+    set RemindExecutable $rem
+    if {"$rem" == ""} {
+	return
+    }
+    set dir [file dirname $rem]
+    set Config(INST_DIR) $dir
+    if {"$dir" == "/usr/local/bin"} {
+	set Config(MAN_DIR) "/usr/local/share/man"
+    } elseif {$dir == "/usr/bin"} {
+	set Config(MAN_DIR) "/usr/share/man"
+    }
+
+    # Check for existing man page
+    if {[file readable "/usr/share/man/man1/remind.1"]} {
+	set Config(MAN_DIR) "/usr/share/man"
+    } elseif {[file readable "/usr/man/man1/remind.1"]} {
+	set Config(MAN_DIR) "/usr/man"
+    } elseif {[file readable "/usr/local/share/man/man1/remind.1"]} {
+	set Config(MAN_DIR) "/usr/local/share/man"
+    } elseif {[file readable "/usr/local/man/man1/remind.1"]} {
+	set Config(MAN_DIR) "/usr/local/man"
+    }
+
+    # Query Remind for the rest
+    QueryRemind $rem LAT_DEG {$LatDeg}
+    QueryRemind $rem LAT_MIN {$LatMin}
+    QueryRemind $rem LAT_SEC {$LatSec}
+    QueryRemind $rem LON_DEG {$LongDeg}
+    QueryRemind $rem LON_MIN {$LongMin}
+    QueryRemind $rem LON_SEC {$LongSec}
+    QueryRemind $rem LOCATION {$Location}
+    QueryRemind $rem DATESEP {$DateSep}
+    QueryRemind $rem TIMESEP {$TimeSep}
+    QueryRemind $rem LANGUAGE {language()}
+
+    set $Config(LAT_MIN) [expr abs($Config(LAT_MIN))]
+    set $Config(LAT_SEC) [expr abs($Config(LAT_SEC))]
+    if {$Config(LAT_DEG) >= 0} {
+	set Config(NORTHERN_HEMISPHERE) 1
+    } else {
+	set Config(NORTHERN_HEMISPHERE) 0
+	set Config(LAT_DEG) [expr abs($Config(LAT_DEG))]
+    }
+
+    set $Config(LON_MIN) [expr abs($Config(LON_MIN))]
+    set $Config(LON_SEC) [expr abs($Config(LON_SEC))]
+    if {$Config(LON_DEG) >= 0} {
+	set Config(WESTERN_HEMISPHERE) 1
+    } else {
+	set Config(WESTERN_HEMISPHERE) 0
+	set Config(LON_DEG) [expr abs($Config(LON_DEG))]
+    }
+
+    # Get default page from rem2ps
+    set rem2ps [file join $dir "rem2ps"]
+
+    catch {
+	exec $rem2ps -m help
+    } err
+    set errlist [split $err "\n"]
+    set err [lindex $errlist end]
+    if {[string match "Default media type is*" $err]} {
+	set Config(DEFAULT_PAGE) [lindex $err end]
+    }
+}
+
+
+proc QueryRemind { rem symbol rem_msg } {
+    global Config
+    catch {
+	set fp [open "| $rem -" "r+"]
+	puts $fp "banner %\nMSG \[$rem_msg\]%\nFLUSH\n"
+	flush $fp
+	gets $fp line
+	catch { close $fp }
+    }
+    if {"$line" == ""} {
+	return
+    }
+    set Config($symbol) $line
+}
+
 CheckSanity
 CreateMainDialog

configure.in

@@ -1,7 +1,7 @@
 dnl Process this file with autoconf to produce a configure script.
-dnl $Id: configure.in,v 1.5 1998-02-16 03:41:39 dfs Exp $
 
-AC_INIT(src/amiga.c)
+AC_INIT(remind, 04.03.07, , , https://dianne.skoll.ca/projects/remind/)
+AC_CONFIG_SRCDIR([src/queue.c])
 
 cat <<'EOF'
 
@@ -13,34 +13,84 @@ cat <<'EOF'
 
 EOF
 
-AC_CONFIG_HEADER(src/config.h)
+AC_CONFIG_HEADERS([src/config.h])
+
+AC_ARG_ENABLE(perl-build-artifacts,
+[  --disable-perl-build-artifacts
+                          Disable perllocal.pod and .packlist generation], ac_cv_perlartifacts=$enableval, ac_cv_perlartifacts=yes)
+
+AH_BOTTOM([#include <custom.h>])
 
 dnl Checks for programs.
 AC_PROG_CC
 AC_PROG_INSTALL
 AC_PROG_LN_S
 AC_PROG_MAKE_SET
+AC_PATH_PROG([PERL], [perl])
 
 dnl Checks for libraries.
-dnl Replace `main' with a function in -lm:
-
 AC_CHECK_LIB(m, sqrt)
+AC_CHECK_HEADERS_ONCE([sys/time.h stdint.h])
+
+dnl Integer sizes
+AC_CHECK_SIZEOF(unsigned int)
+AC_CHECK_SIZEOF(unsigned long)
+AC_CHECK_SIZEOF(time_t)
 
 dnl Checks for header files.
-AC_HEADER_STDC
-AC_CHECK_HEADERS(sys/file.h sys/time.h sys/types.h unistd.h malloc.h stdarg.h stdlib.h pwd.h)
+AC_CHECK_HEADERS(strings.h sys/types.h glob.h wctype.h locale.h langinfo.h sys/inotify.h)
 
 dnl Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
 AC_STRUCT_TM
 
-dnl Checks for library functions.
-AC_TYPE_SIGNAL
-AC_TYPE_PID_T
-AC_TYPE_UID_T
-AC_FUNC_UTIME_NULL
-AC_HEADER_TIME
-AC_FUNC_VPRINTF
-AC_CHECK_FUNCS(mktime putenv strstr timegm difftime)
+if test "$GCC" = yes; then
+	CFLAGS="$CFLAGS -Wall -Wextra -Wstrict-prototypes"
+        # Check for link-time optimization support
+        f=-flto=auto
+        AC_MSG_CHECKING([whether $CC supports $f])
+        if $CC -Werror -E $f - < /dev/null > /dev/null 2>&1 ; then
+            AC_MSG_RESULT([yes])
+            CFLAGS="$CFLAGS $f"
+            f=-ffat-lto-objects
+            AC_MSG_CHECKING([whether $CC supports $f])
+            if $CC -Werror -E $f - < /dev/null > /dev/null 2>&1 ; then
+                AC_MSG_RESULT([yes])
+                CFLAGS="$CFLAGS $f"
+            else
+                AC_MSG_RESULT([no])
+            fi
+        else
+            AC_MSG_RESULT([no])
+        fi
+fi
 
-AC_OUTPUT(src/Makefile)
+dnl If sizeof(time_t) is 4, try to get 64-bit time_t
+if test "$ac_cv_sizeof_time_t" = "4" ; then
+    AC_MSG_NOTICE([time_t is 32-bits on this system; attempting to use 64-bit time_t])
+    CFLAGS="$CFLAGS -D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64"
+fi
+
+if test "$ac_cv_perlartifacts" = "yes" ; then
+    PERLARTIFACTS=
+else
+    PERLARTIFACTS='NO_PACKLIST=1 NO_PERLLOCAL=1'
+fi
+
+RELEASE_DATE=`grep '[[0-9]][[0-9]][[0-9]][[0-9]]-[[0-9]][[0-9]]-[[0-9]][[0-9]]' docs/WHATSNEW  | head -n 1 | awk '{print $NF}'`
+
+# Sanity-check release date
+echo "$RELEASE_DATE" | grep '^....-..-..$' > /dev/null 2>&1
+if test "$?" != 0 ; then
+    echo "*** COULD NOT DETERMINE RELEASE DATE: docs/WHATSNEW is incorrect!"
+    exit 1
+fi
+AC_CHECK_FUNCS(strdup strcasecmp strncasecmp setenv unsetenv glob mbstowcs setlocale initgroups inotify_init1)
+
+VERSION=$PACKAGE_VERSION
+AC_SUBST(VERSION)
+AC_SUBST(PERL)
+AC_SUBST(PERLARTIFACTS)
+AC_SUBST(RELEASE_DATE)
+AC_CONFIG_FILES([src/Makefile www/Makefile src/version.h rem2html/Makefile rem2html/rem2html rem2pdf/Makefile.PL rem2pdf/Makefile.top rem2pdf/bin/rem2pdf man/rem.1 man/rem2ps.1 man/remind.1 man/tkremind.1])
+AC_OUTPUT
+chmod a+x rem2pdf/bin/rem2pdf

contrib/README

@@ -0,0 +1,9 @@
+This directory contains contributed scripts.  They are provided
+"as-is" with no warranty.  Please do not contact Dianne Skoll for help
+with these scripts; instead, contact the script authors.
+
+You should check the upstream sources; there may be newer versions
+of these scripts available.
+
+--
+Dianne Skoll

contrib/ical2rem.pl

@@ -0,0 +1,279 @@
+#!/usr/bin/perl -w
+#
+# ical2rem.pl - 
+# Reads iCal files and outputs remind-compatible files.   Tested ONLY with
+#   calendar files created by Mozilla Calendar/Sunbird. Use at your own risk.
+# Copyright (c) 2005, 2007, Justin B. Alcorn
+
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#
+#
+# version 0.5.2 2007-03-23
+# 	- BUG: leadtime for recurring events had a max of 4 instead of DEFAULT_LEAD_TIME
+#	- remove project-lead-time, since Category was a non-standard attribute
+#	- NOTE: There is a bug in iCal::Parser v1.14 that causes multiple calendars to
+#		fail if a calendar with recurring events is followed by a calendar with no
+#		recurring events.  This has been reported to the iCal::Parser author.
+# version 0.5.1 2007-03-21
+#	- BUG: Handle multiple calendars on STDIN
+#	- add --heading option for priority on section headers
+# version 0.5 2007-03-21
+#	- Add more help options
+#	- --project-lead-time option
+#	- Suppress printing of heading if there are no todos to print
+# version 0.4
+#	- Version 0.4 changes all written or inspired by, and thanks to Mark Stosberg
+#	- Change to GetOptions
+#	- Change to pipe
+#	- Add --label, --help options
+#	- Add Help Text
+#	- Change to subroutines
+#	- Efficiency and Cleanup
+# version 0.3
+#	- Convert to GPL (Thanks to Mark Stosberg)
+#	- Add usage
+# version 0.2
+#	- add command line switches
+#	- add debug code
+#	- add SCHED _sfun keyword
+#	- fix typos
+# version 0.1 - ALPHA CODE.  
+
+=head1 SYNOPSIS
+
+ cat /path/to/file*.ics | ical2rem.pl > ~/.ical2rem
+
+ All options have reasonable defaults:
+ --label		       Calendar name (Default: Calendar)
+ --lead-time	       Advance days to start reminders (Default: 3)
+ --todos, --no-todos   Process Todos? (Default: Yes)
+ --heading			   Define a priority for static entries
+ --help				   Usage
+ --man				   Complete man page
+
+Expects an ICAL stream on STDIN. Converts it to the format
+used by the C<remind> script and prints it to STDOUT. 
+
+=head2 --label
+
+  ical2rem.pl --label "Bob's Calendar"
+
+The syntax generated includes a label for the calendar parsed.
+By default this is "Calendar". You can customize this with 
+the "--label" option.
+
+=head2 --lead-time 
+
+  ical2rem.pl --lead-time 3
+ 
+How may days in advance to start getting reminders about the events. Defaults to 3. 
+
+=head2 --no-todos
+
+  ical2rem.pl --no-todos
+
+If you don't care about the ToDos the calendar, this will suppress
+printing of the ToDo heading, as well as skipping ToDo processing. 
+
+=head2 --heading
+
+  ical2rem.pl --heading "PRIORITY 9999"
+
+Set an option on static messages output.  Using priorities can made the static messages look different from
+the calendar entries.  See the file defs.rem from the remind distribution for more information.
+
+=cut 
+
+use strict;
+use iCal::Parser;
+use DateTime;
+use Getopt::Long 2.24 qw':config auto_help';
+use Pod::Usage;
+use Data::Dumper;
+use vars '$VERSION';
+$VERSION = "0.5.2";
+
+# Declare how many days in advance to remind
+my $DEFAULT_LEAD_TIME = 3;
+my $PROCESS_TODOS     = 1;
+my $HEADING			  = "";
+my $help;
+my $man;
+
+my $label = 'Calendar';
+GetOptions (
+	"label=s"     => \$label,
+	"lead-time=i" => \$DEFAULT_LEAD_TIME,
+	"todos!"	  => \$PROCESS_TODOS,
+	"heading=s"	  => \$HEADING,
+	"help|?" 	  => \$help, 
+	"man" 	 	  => \$man
+);
+pod2usage(1) if $help;
+pod2usage(-verbose => 2) if $man;
+
+my $month = ['None','Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'];
+
+my @calendars;
+my $in;
+
+while (<>) {
+	$in .= $_;
+	if (/END:VCALENDAR/) {
+		push(@calendars,$in);
+		$in = "";
+	}
+}
+my $parser = iCal::Parser->new();
+my $hash = $parser->parse_strings(@calendars);
+
+##############################################################
+#
+# Subroutines 
+#
+#############################################################
+#
+# _process_todos()
+# expects 'todos' hashref from iCal::Parser is input
+# returns String to output
+sub _process_todos {
+	my $todos = shift; 
+	
+	my ($todo, @newtodos, $leadtime);
+	my $output = "";
+
+	$output .=  'REM '.$HEADING.' MSG '.$label.' ToDos:%"%"%'."\n";
+
+# For sorting, make sure everything's got something
+#   To sort on.  
+	my $now = DateTime->now;
+	for $todo (@{$todos}) {
+		# remove completed items
+		if ($todo->{'STATUS'} && $todo->{'STATUS'} eq 'COMPLETED') {
+			next;
+		} elsif ($todo->{'DUE'}) {
+			# All we need is a due date, everything else is sugar
+			$todo->{'SORT'} = $todo->{'DUE'}->clone;
+		} elsif ($todo->{'DTSTART'}) {
+			# for sorting, sort on start date if there's no due date
+			$todo->{'SORT'} = $todo->{'DTSTART'}->clone;
+		} else {
+			# if there's no due or start date, just make it now.
+			$todo->{'SORT'} = $now;
+		}
+		push(@newtodos,$todo);
+	}
+	if (! (scalar @newtodos)) {
+		return "";
+	}
+# Now sort on the new Due dates and print them out.  
+	for $todo (sort { DateTime->compare($a->{'SORT'}, $b->{'SORT'}) } @newtodos) {
+		my $due = $todo->{'SORT'}->clone();
+		my $priority = "";
+		if (defined($todo->{'PRIORITY'})) {
+			if ($todo->{'PRIORITY'} == 1) {
+				$priority = "PRIORITY 1000";
+			} elsif ($todo->{'PRIORITY'} == 3) {
+				$priority = "PRIORITY 7500";
+			}
+		}
+		if (defined($todo->{'DTSTART'}) && defined($todo->{'DUE'})) {
+			# Lead time is duration of task + lead time
+			my $diff = ($todo->{'DUE'}->delta_days($todo->{'DTSTART'})->days())+$DEFAULT_LEAD_TIME;
+			$leadtime = "+".$diff;
+		} else {
+			$leadtime = "+".$DEFAULT_LEAD_TIME;
+		}
+		$output .=  "REM ".$due->month_abbr." ".$due->day." ".$due->year." $leadtime $priority MSG \%a $todo->{'SUMMARY'}\%\"\%\"\%\n";
+	}
+	$output .= 'REM '.$HEADING.' MSG %"%"%'."\n";
+	return $output;
+}
+
+
+#######################################################################
+#
+#  Main Program
+#
+######################################################################
+
+print _process_todos($hash->{'todos'}) if $PROCESS_TODOS;
+
+my ($leadtime, $yearkey, $monkey, $daykey,$uid,%eventsbyuid);
+print 'REM '.$HEADING.' MSG '.$label.' Events:%"%"%'."\n";
+my $events = $hash->{'events'};
+foreach $yearkey (sort keys %{$events} ) {
+    my $yearevents = $events->{$yearkey};
+    foreach $monkey (sort {$a <=> $b} keys %{$yearevents}){
+        my $monevents = $yearevents->{$monkey};
+        foreach $daykey (sort {$a <=> $b} keys %{$monevents} ) {
+            my $dayevents = $monevents->{$daykey};
+            foreach $uid (sort {
+                            DateTime->compare($dayevents->{$a}->{'DTSTART'}, $dayevents->{$b}->{'DTSTART'})    
+                            } keys %{$dayevents}) {
+                my $event = $dayevents->{$uid};
+               if ($eventsbyuid{$uid}) {
+                    my $curreventday = $event->{'DTSTART'}->clone;
+                    $curreventday->truncate( to => 'day' );
+                    $eventsbyuid{$uid}{$curreventday->epoch()} =1;
+                    for (my $i = 0;$i < $DEFAULT_LEAD_TIME && !defined($event->{'LEADTIME'});$i++) {
+                        if ($eventsbyuid{$uid}{$curreventday->subtract( days => $i+1 )->epoch() }) {
+                            $event->{'LEADTIME'} = $i;
+                        }
+                    }
+                } else {
+                    $eventsbyuid{$uid} = $event;
+                    my $curreventday = $event->{'DTSTART'}->clone;
+                    $curreventday->truncate( to => 'day' );
+                    $eventsbyuid{$uid}{$curreventday->epoch()} =1;
+                }
+
+            }
+        }
+    }
+}
+foreach $yearkey (sort keys %{$events} ) {
+    my $yearevents = $events->{$yearkey};
+    foreach $monkey (sort {$a <=> $b} keys %{$yearevents}){
+        my $monevents = $yearevents->{$monkey};
+        foreach $daykey (sort {$a <=> $b} keys %{$monevents} ) {
+            my $dayevents = $monevents->{$daykey};
+            foreach $uid (sort {
+                            DateTime->compare($dayevents->{$a}->{'DTSTART'}, $dayevents->{$b}->{'DTSTART'})
+                            } keys %{$dayevents}) {
+                my $event = $dayevents->{$uid};
+                if (exists($event->{'LEADTIME'})) {
+                    $leadtime = "+".$event->{'LEADTIME'};
+                } else {
+                    $leadtime = "+".$DEFAULT_LEAD_TIME;
+                }
+                my $start = $event->{'DTSTART'};
+                print "REM ".$start->month_abbr." ".$start->day." ".$start->year." $leadtime ";
+                if ($start->hour > 0) { 
+                    print " AT ";
+                    print $start->strftime("%H:%M");
+                    print " SCHED _sfun MSG %a %2 ";
+                } else {
+                    print " MSG %a ";
+                }
+                print "%\"$event->{'SUMMARY'}";
+                print " at $event->{'LOCATION'}" if $event->{'LOCATION'};
+                print "\%\"%\n";
+            }
+        }
+    }
+}
+exit 0;
+#:vim set ft=perl ts=4 sts=4 expandtab :

contrib/rem2ics-0.93/Makefile

@@ -0,0 +1,13 @@
+DESTDIR?=
+PREFIX?=/usr
+BINDIR?=$(PREFIX)/bin
+MANDIR?=$(PREFIX)/share/man
+
+default: rem2ics.1
+
+rem2ics.1:
+	pod2man -c "" rem2ics > rem2ics.1
+
+install: rem2ics.1
+	install -p -D rem2ics $(DESTDIR)$(BINDIR)/rem2ics
+	install -p -D -m 0644 rem2ics.1 $(DESTDIR)$(MANDIR)/man1/rem2ics.1

contrib/rem2ics-0.93/rem2ics

@@ -0,0 +1,847 @@
+#!/usr/bin/perl -w
+
+# rem2ics -- convert the output of "remind -s" into RFC2445 iCalendar format.
+
+# Copyright 2007,2008,2009
+#  Mark Atwood <me@mark.atwood.name>
+#  Paul Hinze <paul dot t dot hinze at gmail dot com>
+#  Michael Schultz <mjschultz at gmail dot com>
+# 
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the
+#   Free Software Foundation, Inc.
+#   51 Franklin Street, Fifth Floor
+#   Boston MA  02110-1301 USA
+
+use strict;
+use warnings;
+
+=head1 NAME
+
+rem2ics - convert the output of "remind -s" into RFC2445 iCalendar format.
+
+=head1 SYNOPSIS
+
+TZ=I<timezone> B<rem2ics> [B<-man>] [B<-do>] [B<-norecur>] [B<-usetag>] E<lt>input E<gt>output
+
+=head1 OPTIONS AND ARGUMENTS
+
+=over 8
+
+=item B<-man>
+
+Print the manual page and exit.
+
+=item B<-do>
+
+Actually do the conversion.  Otherwise just print a brief help message
+and usage example, and then exit.
+
+=item B<-norecur>
+
+Do not attempt to detect and fold together recurring events.
+
+=item B<-usetag>
+
+Generate UIDs using remind TAG clauses.
+
+=back
+
+Input is from standard input
+
+Output is to standard output.
+
+=head1 USAGE
+
+  remind -s360 -irem2ics=1 ~/.reminders 1 Jan 1991 | TZ=PST8PDT rem2ics -do >reminders.ics
+
+This tells B<remind> to use ~/.reminders, and to process the entire
+range of dates it can handle (from Jan 1 1991 to Dec 31 2020), and to
+define a variable named C<rem2ics>, which can be used in
+C<IF !defined("rem2ics")> / C<ENDIF> pairs.
+B<rem2ics> will use a timezone of PST8PDT, and will fold events that
+have the same name and duration into a single iCalendar VEVENT object.
+
+=head1 NOTES
+
+=head2 Timezones and the TZ environment variable.
+
+B<rem2ics> uses the TZ environment variable to determine the value of
+the RFC2445 TZID property.  If you are running on a Linux or other GNU
+libc based system, you probably don't (and probably shouldn't)
+normally have TZ set.  You can confirm this by running C<printenv TZ>
+at a shell prompt.  If your remind data is in your "local time", and
+it probably is, you should probably set TZ to a good name for your
+local timezone just for the run of this script.  You probably should
+NOT set TZ in your login scripts.
+
+You can use TZ like this:
+
+  remind -s ~/.reminders | TZ=PST8PDT rem2ics -do >reminders.ics
+
+or
+
+  remind -s ~/.reminders | TZ=US/Pacific rem2ics -do >reminders.ics
+
+
+If, for some reason, your remind files are all in GMT instead of
+localtime (you smart person you!), you can do this:
+
+  remind -s ~/.reminders | TZ=GMT rem2ics -do >reminders.ics
+
+or
+
+  remind -s ~/.reminders | TZ=0 rem2ics -do >reminders.ics
+
+and B<rem2ics> will use the ISO8601 "Z" notation for GMT time in the ics
+file.  (Other synonyms for GMT are the empty string (not the same as
+the TZ not set), "I<0>", "I<Z>", "I<Zulu>", "I<Greenwitch>", "I<GMT>",
+"I<GMT+0>, and "I<GMT-0>".)
+
+If you leave TZ undefined and unset, B<rem2ics> will use the ISO8601
+"T" notation date strings with no TZID property, which RFC2445 calls a
+"floating time".  Who knows, it might work for you!
+
+The TZ string value is literally incorporated into the iCalendar
+stream, so whatever your iCalendar-using application needs is what you
+should use.  You may have to experiment a bit.
+
+You can look around in C</usr/share/zoneinfo> to get the names of
+every timezone anywhere.  This is the "Olson database" that RFC2445
+refers to.  Read the man page for L<tzfile(5)> for more than you ever
+wanted to know about the format of these files, and about GNU libc's
+handling of timezones.  As complex as it is, it's certainly better
+than what POSIX defines or what most legacy UNIX systems do, and most
+certainly better than Microsoft, who in their "cutting edge" "state of
+the art" "server" OS, still hasn't figured out that daylight time
+rules might be different in different years.
+
+If you just ran B<rem2ics> without reading all this stuff, or if you
+don't want to worry about it at all, and somehow your iCalendar
+application manager is able to guess the proper timezone for you, just
+leave TZ undefined, and B<rem2ics> will use the ISO8601 "T" notation
+date strings with no TZID property, which RFC2445 calls a "floating
+time".  Who knows, it might work for you!
+
+=head2 Detecting recurring events
+
+B<rem2ics> tries to detect recurring events.  If any multiple events
+appear with exactly the text and exactly the same duration (including
+"no duration"), instead of multiple VEVENT objects, there will be just
+one VEVENT object, that will have a RFC2445 C<RDATE> property.
+
+B<rem2ics> is not yet smart enough to derive an C<RRULE> based
+recurrence.  If you really want that feature, either implement it and
+send in a patch, or contact the author and convince him to do it.
+
+=head2 Other iCalendar Properties
+
+B<rem2ics> does not generate C<DESCRIPTION> or C<LOCATION>.  One
+would have to heuristically parse them out of the text, and everyone
+uses a idiosyncratic way of putting things in B<remind>.
+
+If the B<-usetag> option is not used or no C<TAG> is set for a
+reminder, B<rem2ics> will synthesize C<UID> properties for each
+VEVENT, but the UIDs will be different (and unique) for each run of
+B<rem2ics>.  If you run rem2ics twice and import the two resulting ICS
+streams into your new scheduling program, your appointments will
+appear twice.  If, however, you have set C<TAG> clauses in your
+reminders and activated B<-usetag>, these will be used.  The same
+applies for tags synthesized by B<remind>'s B<-y> option.  Hence, it
+is more useful to use the B<-y> option than to let B<rem2ics>
+synthesize UIDs, because the UIDs will stay the same across multiple
+runs.
+
+=head2 Other iCalendar Perl objects
+
+Why doesn't B<rem2ics> use any of the iCalendar Perl stuff in CPAN?
+Because I don't trust them, and they are too big for this app.  One
+links to a binary library. Another hasn't been maintained since 1991,
+and is full of notes as to how buggy and incomplete it is.  And so
+forth.  I am not at this moment interested in groveling around in
+L<Net::iCal>, L<DateTime::Format::iCal>, L<Tie::iCal>,
+L<iCal::Parser>, or C<libical>.
+
+=head2 Previous implementation
+
+There is a working quick & dirty rem2ics written in awk
+by Anthony J. Chivetta E<lt>achivetta@gmail.comE<gt>.
+
+But it has the following problems: it doesn't escape the text, it
+doesn't handle events that cross over midnight, it doesn't do
+timezones, it doesn't enforce the correct EOL sequence, and it doesn't
+fold long lines.  This is a replacement for that script.
+
+=head1 TODO
+
+ If TZ not set, grab out of system config somewhere
+ Detect recurring events.
+  If I'm REALLY smart, derive RRULE
+ Handle characters not in US-ASCII. Latin1? UTF8?
+
+=head1 VERSION HISTORY
+
+=over 8
+
+=item version 0.1 2007-02-08
+
+First cut.
+
+=item version 0.2 2007-02-09
+
+Reorg into multipass over a data structure.
+
+=item version 0.3 2007-02-10
+
+Collapse repeating events. Fold output lines.
+
+=item version 0.9 2007-02-11
+
+POD. Command line options. First public release.
+
+=item version 0.91 2007-02-14
+
+Bug fix, error message for non-recurring events
+
+=item version 0.92 2008-01-28
+
+Bug fix, 
+ rem2ics 0.91 chokes on timed reminders with
+ duration using `remind -s` as it functions in remind-03.01.03.
+ Remind 3.01 changed how the -s data is formatted for events that have a duration
+ Patch by Paul Hinze E<lt>paul dot t dot hinze at gmail dot comE<gt>
+  and Michael Schultz E<lt>mjschultz at gmail dot comE<gt>
+
+=item version 0.93 2009-06-25
+
+Add B<-usetag> option to allow for UIDs to stay the same across multiple runs
+ by using the remind TAG clause.
+ Patch by Tim Weber E<lt>scy at scytale dot nameE<gt>
+
+=back
+
+=head1 SEE ALSO
+
+L<http://mark.atwood.name/code/rem2ics>
+
+L<http://en.wikipedia.org/wiki/ICalendar>
+
+L<http://tools.ietf.org/html/rfc2445>
+
+L<https://dianne.skoll.ca/projects/remind/>
+
+L<remind(1)>
+
+=head1 AUTHOR
+
+Copyright 2007,2008,2009 by Mark Atwood E<lt>me+rem2ics@mark.atwood.nameE<gt>. L<http://mark.atwood.name/>.
+
+Please report bugs (with patches, if possible).
+
+Inspired by Anthony J. Chivetta E<lt>achivetta@gmail.comE<gt>'s
+rem2ics in awk.
+
+Thank you to Dianne Skoll E<lt>dianne@skoll.ca<gt> for Remind,
+and to the IETF calsch wg for the iCalendar specification.
+
+=cut
+
+use Getopt::Long;
+use Pod::Usage;
+
+my $app_name = "rem2ics";
+my $app_version = "0.93";
+
+# process the command line
+my %options;
+GetOptions(\%options, qw(man do norecurr usetag))  ||  pod2usage(2);
+pod2usage(-verbose => 2)  if ($options{man});
+
+unless ($options{do}) {
+    print STDERR "Run \"$0 -man\" for information and usage examples.\n"
+	. "Pay special attention to information about timezone.\n";
+    exit(99);
+}
+
+# grab the hostname
+# this is used as part of the UID property of each VEVENT
+my $ical_uid_hostname = $ENV{'HOSTNAME'};
+unless ($ical_uid_hostname) {
+    print STDERR "Warning! "
+	. "The environment variable HOSTNAME was not properly set.\n"
+	. "Will use \"localhost\" in the RFC2445 UID property\n";
+    $ical_uid_hostname = "localhost";
+}
+
+# look for the TZ
+my $ical_tzid = undef;
+if (exists $ENV{'TZ'}) {
+    $ical_tzid = $ENV{'TZ'};
+    my %synonyms_for_gmt = (
+	'' => 1, '0' => 1, 'z' => 1, 'zulu' => 1, 'greenwitch' => 1, 
+	'gmt' => 1, 'gmt+0' => 1, 'gmt-0' => 1, );
+    if (exists $synonyms_for_gmt{lc($ical_tzid)}) {
+	$ical_tzid = '';  # empty means GMT, below
+    }
+} else {
+    # leave it undefined, that has a meaning below
+}
+
+# RFC2445 DTSTAMP property will be the time we started running ($^T)
+my ($ical_dtstamp);
+{
+    my @gt = gmtime($^T);
+    $ical_dtstamp = sprintf("%04d%02d%02dZ%02d%02d%02dZ",
+			    1900+$gt[5], $gt[4]+1, $gt[3],
+			    $gt[2], $gt[1], $gt[0]);
+}
+
+my ($cnt, $v, @events);
+
+$cnt = 0;
+foreach (<STDIN>) {
+    $cnt++;
+
+    s/#.*//;  # toss comments
+    next if /^\s*$/;  # skip blank lines
+    chomp;
+
+    $v = undef;
+
+    # store the raw line
+    $v->{src} = $_;
+    $v->{cnt} = $cnt;
+
+    # split and parse the line
+    #  if we don't like it, skip it and go around again
+    
+    # sf[0] = date, in yyyy/mm/dd format
+    # sf[1] = special, usually "*"
+    # sf[2] = tag, usually "*"
+    # sf[3] = duration, in minutes
+    # sf[4] = time, since midnight, in minutes
+    # sf[5] = text
+
+    my @sf = split(' ', $_, 6);
+    next unless ($sf[1] eq '*');  # ignore SPECIAL lines
+    next unless (($sf[3] eq '*') or ($sf[3] =~ m/\d+/));
+    next unless (($sf[4] eq '*') or ($sf[4] =~ m/\d+/));
+    next unless (length($sf[5]) > 0);
+
+    my @dt = split('/', $sf[0], 3);
+    next unless ($dt[0] =~ m/^\d{4}$/);  # year
+    next unless ($dt[1] =~ m/^\d{2}$/);  # month
+    next unless ($dt[2] =~ m/^\d{2}$/);  # day
+
+    if ($sf[4] ne "*") {  # a time was given
+	# When an event has a time, remind -s "helpfully" also
+	# puts it as text at the start of the text portion.
+	# This takes the following form:
+	#   ##:##[a|p]m <rest of MSG>
+	# or, if the event has a duration:
+	#   ##:##[a|p]m-##:##[a|p]m <rest of MSG>
+	# Rather than a nasty regex, just splitting at the 
+	# first space does the trick.
+	my($extra_time, $textmsg) = split(' ', $sf[5], 2);
+	$sf[5] = $textmsg;
+    }
+
+    $v->{sf} = \@sf;
+    $v->{dt} = \@dt;
+
+    push @events, $v;
+}
+
+# generate the "date time string" for each event
+foreach $v (@events) {
+    if (${$v->{sf}}[4] eq "*") {  # no time was given
+	$v->{dts} = sprintf("%04d%02d%02d", @{$v->{dt}});
+    } else { # a time was given
+	my ($t_hr, $t_mn) = &idiv(${$v->{sf}}[4], 60);
+	$v->{dts} = sprintf("%04d%02d%02dT%02d%02d00",
+				@{$v->{dt}}, $t_hr, $t_mn);
+
+    }
+}
+
+my(%grovel);
+
+# if the user doesn't want recurrence detection
+unless ($options{norecurr}) {
+
+    # then dont put events in the grovel hash
+
+    foreach $v (@events) {
+	# key is duration followed by text
+	#  \036 is "ASCII RS Record Separator"
+	my $k = ${$v->{sf}}[3] . "\036" . ${$v->{sf}}[5];
+	push @{$grovel{$k}}, $v;
+    }
+
+    foreach my $k (keys %grovel) {
+	if ((scalar @{$grovel{$k}}) > 1) {
+	    $v = ${$grovel{$k}}[0];
+	    $v->{recurlist} = \@{$grovel{$k}};
+	    foreach my $v0 (@{$grovel{$k}}) {
+		$v0->{is_recurrence} = $v;
+	    }
+	}
+    }
+}
+
+
+# All of the individual events are in the @events array.  All of the
+# unique combinations of duration/event name are the keys in the
+# %grovel hash, the elements of which are references to an arrays of
+# references to the events, in the same ordering as they we read by
+# us, which *ought* to be in datewise order.  I don't know if "remind
+# -s" actually sorts into true chronological order.  If it doesn't, we
+# might have a problem if a recurring event has two instances both on
+# the first day.
+
+# Every event that is recurring has a "is_recurrence" property.
+# Additionally, (hopefully) the first/earliest event in a set of
+# recurrences has a "recurlist" property.  The "recurlist" is a
+# reference to a list of references to each of the events.  The first
+# one on that list will be the same event that has the "recurlist"
+# property.  The "is_recurrence" property is a reference back to the
+# event that has the "recurlist" property.
+
+foreach my $k (keys %grovel) {
+    next if ((scalar @{$grovel{$k}}) <= 1);
+
+    my $recur_str = "";
+    foreach $v (@{$grovel{$k}}) {
+	if (${$v->{sf}}[4] eq "*") {  # no time was given
+	    $recur_str .= ($v->{dts} . ",");
+	} else {
+	    if (defined($ical_tzid)) {
+		if ($ical_tzid eq '') {  # tz is defined but empty, so in GMT
+		    $recur_str .= $v->{dts} . "Z,";
+		} else {  # tz is non-zero, so output the tz as well
+		    $recur_str .= $v->{dts} . ",";
+		}
+	    } else {  # undefined tz, just floating time
+		$recur_str .= $v->{dts} . ",";
+	    }
+	}
+    }
+
+    # the recur_str now has an extra comma at the end. chop it off
+    chop($recur_str);
+    ${$grovel{$k}}[0]->{recur_str} = $recur_str;
+}
+
+foreach my $k (keys %grovel) {
+    next if ((scalar @{$grovel{$k}}) <= 1);
+    my $v = ${$grovel{$k}}[0];  # grab the head of each list
+    if (${$v->{sf}}[4] eq "*") {  # no time was given
+	# the default value type for an RDATE is DATE-TIME,
+	# we much change the type to DATE
+	$v->{i_rdate} = sprintf("RDATE;VALUE=DATE:");
+    } else {
+	if (defined($ical_tzid)) {
+	    if ($ical_tzid eq '') {  # tz is defined but empty, so in GMT
+		$v->{i_rdate} = sprintf("RDATE:");
+	    } else {  # tz is non-zero, so output the tz as well
+		$v->{i_rdate} = sprintf("RDATE;TZID=%s:", $ical_tzid);
+	    }
+	} else {  # undefined tz, just floating time
+	    $v->{i_rdate} = sprintf("RDATE:");
+	}
+    }
+    # now stick the recur_str onto the end
+    $v->{i_rdate} .= $v->{recur_str};
+    # if we ever get memory tight, we can probably undef($v->{recur_str})
+}
+
+foreach $v (@events) {
+    # for recurrent events, skip those that arnt the "head"
+    next if ($v->{is_recurrence} and (not $v->{recurlist}));
+
+    if (${$v->{sf}}[4] eq "*") {  # no time was given
+	$v->{i_dtstart} = sprintf("DTSTART:%s", $v->{dts});
+    } else {
+	if (defined($ical_tzid)) {
+	    if ($ical_tzid eq '') {  # tz is defined but empty, so in GMT
+		$v->{i_dtstart} = sprintf("DTSTART:%sZ", $v->{dts});
+	    } else {  # tz is non-zero, so output the tz as well
+		$v->{i_dtstart} = sprintf("DTSTART;TZID=%s:%s",
+					  $ical_tzid, $v->{dts});
+	    }
+	} else {  # undefined tz, just floating time
+	    $v->{i_dtstart} = sprintf("DTSTART:%s", $v->{dts});
+	}
+    }
+
+    if (${$v->{sf}}[3] ne "*") {  # a duration was given
+	# It's convenient that RFC2445 defines DURATION, thus we
+	# don't need to calculate DTEND, with awkward figuring out
+	# crossing hours, days, months, year, etc.  Instead we
+	# will let the iCalendar consuming application worry about it.
+	$v->{i_duration} = sprintf("PT%dM", ${$v->{sf}}[3]);
+    }
+}
+
+# output header
+print "BEGIN:VCALENDAR\015\012"
+    . "VERSION:2.0\015\012"
+    . "PRODID:http://mark.atwood.name/code/rem2ics"
+    . " $app_name $app_version\015\012";
+
+# output each vevent
+foreach $v (@events) {
+    # for recurrent events, only output the "head", skip the others
+    next if ($v->{is_recurrence} and (not $v->{recurlist}));
+
+    print "BEGIN:VEVENT\015\012";
+    my $tag = ${$v->{sf}}[2];
+    # if $tag is not set, fake up a UID from start time, process id & input line count
+    if ($tag eq "*" || !$options{usetag}) {
+        $tag = sprintf("%x.%x.%x", $^T, $$, $v->{cnt});
+    }
+    # add rem2ics and hostname to UID
+    print &lineify(sprintf("UID:rem2ics.%s@%s",
+			   $tag, $ical_uid_hostname));
+    print &lineify("SUMMARY:" . &quotify(${$v->{sf}}[5]));
+    print &lineify($v->{i_dtstart});
+    print &lineify("DURATION:" . $v->{i_duration})
+	if ($v->{i_duration});
+    print &lineify($v->{i_rdate})
+	if ($v->{i_rdate});
+    print &lineify("DTSTAMP:" . $ical_dtstamp);
+    print &lineify("COMMENT: generated by $app_name $app_version\\n"
+		   . " http://mark.atwood.name/code/rem2ics\\n"
+		   . " data[" . $v->{cnt} . "]=|" . &quotify($v->{src}) . "|");
+    print "END:VEVENT\015\012";
+}
+
+# output trailer
+print "END:VCALENDAR\015\012";
+
+
+# integer division, return both quotient and remainder
+sub idiv {
+    my $n = shift; my $d = shift;
+    my $r = $n; my $q = 0;
+    while ($r >= $d) { 
+	$r = $r - $d;
+	$q = $q + 1;
+    }
+    return ($q, $r);
+}
+
+# todo, perl5 version that defines ()*, need to specify a requires up top
+sub lineify {
+    return join("\015\012 ", unpack('(A72)*', shift)) . "\015\012";
+}
+
+sub quotify {
+    my $s = shift;
+    return $s if $s =~ m/^(\w| )*$/;
+
+    $s =~ s/\\/\\\\/gso;
+    $s =~ s/\n/\\n/gso;
+    $s =~ s/\s/ /gso;
+    $s =~ s/\"/\\"/gso;
+    $s =~ s/\,/\\,/gso;
+    $s =~ s/\:/\\:/gso;
+    $s =~ s/\;/\\;/gso;
+
+    return $s;
+}
+
+__END__
+
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
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+
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+(2) offer you this license which gives you legal permission to copy,
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+		     END OF TERMS AND CONDITIONS
+
+EOF

contrib/rem2ics-0.93/rem2ics.spec

@@ -0,0 +1,50 @@
+Name:           rem2ics
+Version:        0.93
+Release:        1%{?dist}
+Summary:        Converts the output of "remind -s" into RFC2445 iCalendar format
+
+Group:          Applications/Productivity
+License:        GPLv2+
+URL:            http://mark.atwood.name/code/rem2ics/
+Source0:        http://mark.atwood.name/code/rem2ics/rem2ics-%{version}.tar.gz
+Source1:        rem2ics-Makefile
+BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+
+BuildArch:      noarch
+BuildRequires:  perl
+
+
+%description
+rem2ics converts the output of "remind -s" into RFC2445 iCalendar format.
+You may want to install remind if you install this package.
+
+
+%prep
+%setup -q -c
+cp -a %SOURCE1 Makefile
+
+
+%build
+make  %{?_smp_mflags}
+
+
+%install
+rm -rf $RPM_BUILD_ROOT
+mkdir $RPM_BUILD_ROOT
+make install DESTDIR=$RPM_BUILD_ROOT
+
+
+%clean
+rm -rf $RPM_BUILD_ROOT
+
+
+%files
+%defattr(-,root,root,-)
+%doc
+%{_bindir}/rem2ics
+%{_mandir}/man1/rem2ics.1*
+
+
+%changelog
+* Tue Mar 25 2008 Till Maas <opensource till name> - 0.92-1
+- initial spec for Fedora

contrib/remind-conf-mode/README

@@ -0,0 +1,13 @@
+Remind-conf-mode is a configuration mode designed to make it a little easier to configure remind using emacs.
+
+It offers a vibrant colour syntax highlighting for those who like lots of colour, simple indentation and some hopefully useful functions for entering times and dates. Those functions have been exposed in a special menu for remind for those who have not turned off the emacs menu system.
+
+Just copy remind-conf-mode.el to your elisp folder (whatever it is called) make sure it is in your path so emacs know where to look for it, and put (require 'remind-conf-mode) in your dotemacs file.
+
+There are some more complex instructions in the file itself.
+
+Have fun and if you can think of any improvements let me know, or fork it to your own git repository and experiment away.
+
+The faux-locale branch has code for choosing the language you use remind in. Please try it out and let me know if there are any problems with it.
+
+Shelagh

contrib/remind-conf-mode/ac-remind.el

@@ -0,0 +1,56 @@
+;;; setup for remind autocompletion (totally optional)
+
+;; put something like 
+;; (add-hook 'remind-conf-mode '(load-library "ac-remind")) in your .emacs file.
+(require 'auto-complete)
+
+(define-key ac-complete-mode-map "\r" nil)
+
+(defvar ac-remind-keywords
+  '((candidates
+     . (lambda ()
+	 (all-completions ac-target remind-keywords ))))
+  "Source for remind-conf completion keywords.")
+
+(defvar ac-remind-time-words
+'((candidates
+   . (lambda ()
+       (all-completions ac-target remind-time-words))))
+"Source for remind-conf time words completions.")
+
+(defvar ac-remind-builtin-variables
+  '((candidates
+	 . (lambda ()
+	     (all-completions ac-target remind-builtin-variables))))
+  "Source for remind-conf builtin variables.")
+
+(defvar ac-remind-type-keywords
+  '((candidates
+     . (lambda ()
+	 (all-completions ac-target remind-type-keywords))))
+  "Source for remind-conf type keywords.")
+
+(defvar ac-remind-builtin-functions
+ '((candidates
+	 . (lambda ()
+	     (all-completions ac-target remind-builtin-functions))))
+ "Source for remind-conf completion builtin functions.")
+	       
+(add-hook 'remind-conf-mode-hook
+	  (lambda () "Makes auto-completion work in remind-conf-mode"
+	    (make-local-variable 'ac-sources)
+	    (setq ac-sources '(ac-remind-keywords
+			       ac-remind-builtin-variables
+			       ac-remind-builtin-functions
+			       ac-remind-type-keywords
+			       ac-remind-time-words
+			       ac-source-abbrev))		
+	    (auto-complete-mode 1)))
+
+(provide 'ac-remind)
+;; (define-skeleton ac-look
+;; ""
+;; (skeleton-read "well? ")
+;; "(when (looking-at (regexp-opt remind-" str " 'words))" \n
+;; >"(setq ac-sources '(ac-remind-" str ")))"
+;; )

contrib/remind-conf-mode/gpl.txt

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
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contrib/remind-conf-mode/remind-conf-mode.el

@@ -0,0 +1,528 @@
+;;; remind-conf-mode.el --- A mode to help configure remind.
+
+;; Copyright (C) 2008 - 2011  Shelagh Manton <shelagh.manton@gmail.com>
+
+;; Author: Shelagh Manton <shelagh.manton@gmail.com> with help from
+;; Dianne Skoll
+;; Keywords: remind configure convenience
+;; Version: 0.15-dfs2
+
+;; This program is free software; you can redistribute it and/or
+;; modify it under the terms of the GNU General Public License
+;; as published by the Free Software Foundation; either version 2
+;; of the License, or (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program; if not, write to the Free Software
+;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA
+
+;;; Commentary:
+
+;; Use this mode to help with the configuration of remind configuration files.
+;; Put (require 'remind-conf-mode) in your .emacs file
+;; or (autoload 'remind-conf-mode "remind-conf-mode" "Mode to help with remind files" t)
+;; also put (add-to-list 'auto-mode-alist '("\\.rem\\'" . remind-conf-mode)) and
+;; (setq auto-mode-alist
+;;     (cons '(".reminders$" . remind-conf-mode) auto-mode-alist))
+;; if you want to have the mode work automatically when you open a remind configuration file.
+
+;; If you want to use the auto-complete stuff, you will need to download and install the
+;; auto-complete library from  http://www.cx4a.org/pub/auto-complete.el and put
+;; (require 'auto-complete) in your Emacs with
+;; (add-hook 'remind-conf-mode-hook
+;;  (lambda ()
+;;    (make-local-variable 'ac-sources)
+;;    (setq ac-sources '(ac-remind-conf ac-remind-builtin-variables ac-remind-builtin-functions))
+;;    (auto-complete t)))
+;;   in your .emacs file
+
+;;   PS.  you could add ac-source-abbrev ac-source-words-in-buffer to have abbrevs and
+;;   other words in buffer auto-complete too
+
+;;; History:
+;;Thu, Nov 26, 2009 
+;; sorted out why the rem-save-file was not working. fixed. 
+;;
+;; Thu, Feb 14, 2008
+;; Based mode on wpld-mode tutorial and sample-mode on emacs wiki.
+;; Ideas from mupad.el for font-lock styles.
+;; Mon, Jan 26, 2008
+;; Added rem-setup-colors to make it easy for colourised remind output.
+;; Added a demo skeleton for people to copy for easy entry of coloured remind entries.
+;; tried to hook in the auto-complete library so that all known functions and keywords can be easily entered.
+;; EXPERIMENTAL, but seems to work well here (emacs cvs).
+;; Seems to work without case folding which is nice.
+
+;;; Code:
+
+
+(require 'font-lock); this goes in the define-derived-mode part.
+(when (featurep 'xemacs)
+  (require 'overlay)) ;supposed to make it compatible with Xemacs.
+
+
+(defgroup remind-conf nil
+  "Options for remind-conf-mode."
+  :group 'remind-conf
+  :prefix "remind-conf-")
+
+
+(defvar remind-conf-mode-hook nil
+  "Hook to run in `remind-conf-mode'.")
+
+;; keymap
+
+(defvar remind-conf-mode-map
+  (let ((remind-conf-mode-map (make-sparse-keymap)))
+    remind-conf-mode-map)
+  "Keymap for `remind-conf-mode'.")
+
+(define-key remind-conf-mode-map "\C-c\C-r" 'rem-skel)
+(define-key remind-conf-mode-map "\C-c\C-t" 'rem-today)
+(define-key remind-conf-mode-map "\C-c\C-d" 'rem-today-skel)
+(define-key remind-conf-mode-map "\C-c\C-w" 'rem-week-away)
+(define-key remind-conf-mode-map "\C-c\C-W" 'rem-weeks-away)
+(define-key remind-conf-mode-map "\C-c\C-x" 'rem-tomorrow)
+(define-key remind-conf-mode-map "\C-c\C-a" 'rem-days-away)
+(define-key remind-conf-mode-map "\M-j" 'remind-indent-line)
+(define-key remind-conf-mode-map "\C-c\C-c" 'rem-save-file)
+
+;; syntax-table
+
+(defvar remind-conf-syntax-table
+  (let ((remind-conf-syntax-table (make-syntax-table text-mode-syntax-table)))
+    (modify-syntax-entry ?\; ". 1b" remind-conf-syntax-table)
+    (modify-syntax-entry ?\# ". 1b" remind-conf-syntax-table)
+    (modify-syntax-entry ?\n "> b" remind-conf-syntax-table)
+					;Names with _ are still one word.
+    (modify-syntax-entry ?_ "w" remind-conf-syntax-table)
+    (modify-syntax-entry ?. "w" remind-conf-syntax-table)
+       remind-conf-syntax-table)
+  "Syntax table for `remind-conf-mode'.")
+
+;;; keyword sets
+
+(defconst remind-keywords
+  (sort
+   (list "ADDOMIT" "AFTER" "AT" "BANNER" "BEFORE"
+         "CAL" "CLEAR-OMIT-CONTEXT" "DEBUG" "DO" "DUMPVARS"
+         "DURATION" "ELSE" "ENDIF" "ERRMSG" "EXIT" "FIRST"
+         "FLUSH" "FOURTH" "FROM" "FSET" "IF" "IFTRIG" "IN"
+         "INCLUDE" "INCLUDECMD" "LAST" "LASTDAY"
+         "LASTWORKDAY" "MAYBE-UNCOMPUTABLE" "MSF"
+         "MSG" "OMIT" "OMITFUNC" "ONCE"
+         "POP-OMIT-CONTEXT" "PRESERVE" "PRIORITY" "PS" "PSFILE"
+         "PUSH-OMIT-CONTEXT" "REM" "RUN" "SATISFY" "SCANFROM"
+         "SCHED" "SECOND" "SET" "SKIP" "SPECIAL"
+         "TAG" "THIRD" "THROUGH" "UNSET" "UNTIL"
+         "WARN")
+   #'(lambda (a b) (> (length a) (length b)))))
+
+
+(defconst remind-type-keywords
+  (sort
+   (list "INT" "STRING" "TIME" "DATE" "SHADE" "DATETIME")
+     #'(lambda (a b) (> (length a) (length b)))))
+
+(defconst remind-builtin-variables
+  (sort
+   (list "$Ago" "$Am" "$And" "$April" "$At" "$August" "$CalcUTC" "$CalMode" "$Daemon" "$DateSep"
+         "$DateTimeSep" "$December" "$DefaultColor" "$DefaultPrio"
+         "$DefaultTDelta" "$DeltaOffset" "$DontFork" "$DontQueue"
+         "$DontTrigAts" "$EndSent" "$EndSentIg" "$February" "$FirstIndent"
+         "$FoldYear" "$FormWidth" "$Friday" "$Fromnow" "$Hour" "$Hplu" "$HushMode" "$IgnoreOnce"
+         "$InfDelta" "$IntMax" "$IntMin" "$Is" "$January" "$July" "$June" "$LatDeg"
+         "$Latitude" "$LatMin" "$LatSec" "$Location" "$LongDeg" "$Longitude"
+         "$LongMin" "$LongSec" "$March" "$MaxSatIter" "$MaxStringLen" "$May"
+         "$MinsFromUTC" "$Minute" "$Monday" "$Mplu" "$NextMode" "$November" "$Now" "$NumQueued"
+         "$NumTrig" "$October" "$On" "$Pm" "$PrefixLineNo" "$PSCal" "$RunOff" "$Saturday"
+         "$September" "$SimpleCal" "$SortByDate" "$SortByPrio" "$SortByTime"
+         "$SubsIndent" "$Sunday" "$SysInclude" "$T" "$Td" "$Thursday" "$TimeSep" "$Tm"
+         "$Today" "$Tomorrow" "$Tuesday" "$Tw" "$Ty" "$U" "$Ud" "$Um" "$UntimedFirst" "$Uw" "$Uy"
+         "$Was" "$Wednesday")
+   #'(lambda (a b) (> (length a) (length b)))))
+
+
+(defconst remind-time-words
+  (sort
+   (list "Jan" "January" "Feb" "Mar" "Apr" "Jun" "Jul" "Aug" "Sept" "Sep" "Oct" "Nov" "Dec"
+	 "February" "March" "April" "May" "June" "July" "August" "September" "October"
+	 "November" "December" "Mon" "Monday" "Tue" "Tues" "Tuesday" "Wed" "Wednesday"
+	 "Thu" "Thursday" "Thurs" "Fri" "Friday" "Saturday" "Sat" "Sun" "Sunday")
+   #'(lambda (a b) (> (length a) (length b)))))
+
+
+(defconst remind-builtin-functions
+  (sort
+   (list "abs" "access" "adawn" "adusk" "ampm" "args" "asc" "baseyr" "char"
+         "choose" "coerce" "current" "date" "datepart" "datetime" "dawn" "day"
+         "daysinmon" "defined" "dosubst" "dusk" "easterdate" "evaltrig"
+         "filedate" "filedatetime" "filedir" "filename" "getenv" "hebdate"
+         "hebday" "hebmon" "hebyear" "hour" "iif" "index" "isany" "isdst"
+         "isleap" "isomitted" "language" "lower" "max" "min" "minsfromutc"
+         "minute" "mon" "monnum" "moondate" "moondatetime" "moonphase"
+         "moontime" "ndawn" "ndusk" "nonomitted" "now" "ord" "ostype" "pad" "plural"
+         "psmoon" "psshade" "realcurrent" "realnow" "realtoday" "sgn" "shell"
+         "shellescape" "slide" "strlen" "substr" "sunrise" "sunset" "time"
+         "timepart" "today" "trig" "trigback" "trigdate" "trigdatetime"
+         "trigdelta" "trigduration" "trigeventduration" "trigeventstart"
+         "trigfrom" "trigger" "trigpriority" "trigrep" "trigscanfrom"
+         "trigtime" "trigtimedelta" "trigtimerep" "triguntil" "trigvalid"
+         "typeof" "tzconvert" "upper" "value" "version" "weekno" "wkday"
+         "wkdaynum" "year")
+   #'(lambda (a b) (> (length a) (length b)))))
+
+;;; faces
+;;example of setting up special faces for a mode.
+
+(defvar remind-conf-command-face 'remind-conf-command-face
+  "Remind commands.")
+(defface remind-conf-command-face
+  '((t :foreground "SeaGreen4" :bold t))
+  "Font Lock mode face used to highlight commands."
+  :group 'remind-conf)
+
+(defvar remind-conf-keyword-face 'remind-conf-keyword-face
+  "Remind keywords.")
+(defface remind-conf-keyword-face
+  '((t :foreground "blue violet"))
+  "Font Lock mode face used to highlight keywords."
+  :group 'remind-conf)
+
+(defvar remind-conf-substitutes-face 'remind-conf-substitutes-face
+  "Remind substitutes.")
+(defface remind-conf-substitutes-face
+  '((t :foreground "blue2"))
+  "Font Lock mode face used to highlight substitutes."
+  :group 'remind-conf)
+
+(defvar remind-conf-endline-face 'remind-conf-endline-face
+  "Remind endline.")
+(defface remind-conf-endline-face
+  '((t :foreground "goldenrod2" :bold t))
+  "Font Lock mode face used to highlight commands."
+  :group 'remind-conf)
+
+(defvar remind-conf-variable-face 'remind-conf-variable-face
+  "Remind variable.")
+(defface remind-conf-variable-face
+  '((t :foreground "DeepPink2" :bold t))
+  "Font Lock mode face used to highlight commands."
+  :group 'remind-conf)
+
+(defvar remind-conf-color-face 'remind-conf-color-face
+  "Remind color variables.")
+(defface remind-conf-color-face
+  '((t :foreground "gold" :bold t))
+  "Font Lock mode face used to highlight color changes."
+  :group 'remind-conf)
+
+(defvar remind-conf-delta-face 'remind-conf-delta-face
+  "Remind deltas.")
+(defface remind-conf-delta-face
+  '((t :foreground "sandy brown" :bold t))
+  "Font Lock mode face used to highlight deltas."
+  :group 'remind-conf)
+
+(defvar remind-comment-face 'remind-comment-face
+  "Remind comments.")
+(defface remind-comment-face
+  '((t :foreground "brown"))
+  "Font-lock face for highlighting comments."
+  :group 'remind-conf)
+
+(defvar remind-string-face 'remind-string-face
+  "Remind strings.")
+(defface remind-string-face
+  '((t :foreground "tomato"))
+  "Font lock mode face used to highlight strings."
+  :group 'remind-conf)
+
+(defvar remind-time-face 'remind-time-face
+  "Remind time words.")
+(defface remind-time-face
+  '((t :foreground "LightSeaGreen" :bold t))
+  "Font lock mode face to highlight time phrases."
+  :group 'remind-conf)
+
+(defvar remind-conf-type-face 'remind-conf-type-face
+  "Remind type keywords.")
+(defface remind-conf-type-face
+  '((t :foreground "orange" :bold t))
+  "Font lock mode face to highlight type keywords."
+  :group 'remind-conf)
+
+(defcustom rem-post-save-function ""
+  "Name of shell function that can be run when you save and close a remind file."
+:type 'string
+:group 'remind-conf
+)
+
+(defconst remind-keywords-regex (regexp-opt remind-keywords 'words))
+(defconst remind-type-keywords-regex (regexp-opt remind-type-keywords 'words))
+(defconst remind-builtin-variables-regex (regexp-opt remind-builtin-variables 'words))
+(defconst remind-builtin-functions-regex (regexp-opt remind-builtin-functions 'words))
+(defconst remind-time-words-regex (regexp-opt remind-time-words 'words))
+
+;; Case-insensitive matching functions
+(defun remind-keywords-matcher (limit)
+  (let ((case-fold-search t))
+    (re-search-forward remind-keywords-regex limit 'no-error)))
+(defun remind-type-keywords-matcher (limit)
+  (let ((case-fold-search t))
+    (re-search-forward remind-type-keywords-regex limit 'no-error)))
+(defun remind-builtin-variables-matcher (limit)
+  (let ((case-fold-search t))
+    (re-search-forward remind-builtin-variables-regex limit 'no-error)))
+(defun remind-builtin-functions-matcher (limit)
+  (let ((case-fold-search t))
+    (re-search-forward remind-builtin-functions-regex limit 'no-error)))
+(defun remind-time-words-matcher (limit)
+  (let ((case-fold-search t))
+    (re-search-forward remind-time-words-regex limit 'no-error)))
+
+;; keywords
+
+(defconst remind-conf-font-lock-keywords-1
+  (list
+   '("^[\;\#]\\s-+.*$" . remind-comment-face)
+   '(remind-keywords-matcher . remind-conf-keyword-face)
+   '("%[\"_]" . font-lock-warning-face)
+   '("\\(%[a-mops-w]\\)" . remind-conf-substitutes-face)
+   '("\"[^\"]*\"" . remind-string-face))
+  "Minimal font-locking for `remind-conf-mode'.")
+
+(defconst remind-conf-font-lock-keywords-2
+  (append remind-conf-font-lock-keywords-1
+	  (list
+           '(remind-time-words-matcher . remind-time-face)
+           '(remind-builtin-functions-matcher . remind-conf-command-face)
+	   '("%$" . remind-conf-endline-face)))
+  "Additional commands to highlight in `remind-conf-mode'.")
+
+(defconst remind-conf-font-lock-keywords-3
+  (append remind-conf-font-lock-keywords-2
+	  (list
+           '(remind-type-keywords-matcher . remind-conf-type-face)
+	   '("\[[a-zA-Z]\\{3,6\\}\]" . remind-conf-color-face)
+	   '("\\s-+\\([12][0-9]\\|3[01]\\|0?[0-9]\\)\\s-+" . remind-conf-substitutes-face);better date regexp
+	   '("\\s-+\\([12][09][0-9][0-9][-/]\\(0[1-9]\\|1[0-2]\\)[-/]\\([12][0-9]\\|0[1-9]\\|3[01]\\)\\)\\s-+" . remind-time-face) ;; pseudo ISO 8601 date format.
+	   '("\\s-+\\([12][09][0-9][0-9][-/]\\(0[1-9]\\|1[0-2]\\)[-/]\\([12][0-9]\\|0[1-9]\\|3[01]\\)\\)@\\(2[0-4]\\|[01]?[0-9][.:][0-5][0-9]\\)\\s-+" . remind-time-face) ;;extended pseudo ISO time format
+	   '("\\s-+\\(\\(?:20\\|19\\)[0-9][0-9]\\)\\s-+" . remind-conf-substitutes-face);years
+	   '("\\s-+\\(2[0-4]\\|[01]?[0-9][.:][0-5][0-9]\\)\\s-+" . remind-conf-substitutes-face);24hour clock, more precise
+	   '("\\s-+\\([+-][+-]?[1-9][0-9]*\\)\\s-+" 1 remind-conf-delta-face prepend)
+           '(remind-builtin-variables-matcher . remind-conf-variable-face)))
+  "The ultimate in highlighting experiences for `remind-conf-mode'.")
+
+;;YYYY-MM-DD@hh:mm, YYYY-MM-DD@hh.mm, YYYY/MM/DD@hh:mm and YYYY/MM/DD@hh.mm
+
+(defcustom remind-conf-font-lock-keywords 'remind-conf-font-lock-keywords-3
+  "Font-lock highlighting level for `remind-conf-mode'."
+  :group 'remind-conf
+  :type '(choice (const :tag "Barest minimum of highlighting." remind-conf-font-lock-keywords-1)
+		 (const :tag "Medium highlighting." remind-conf-font-lock-keywords-2)
+		 (const :tag "Fruit salad." remind-conf-font-lock-keywords-3)))
+
+;;; Indentation (I'm sure this could be made more simple. But at least it works.)
+
+(defcustom remind-indent-level 4
+  "User definable indentation."
+  :group 'remind-conf
+  :type '(integer)
+  )
+
+(defun remind-indent-line ()
+  "Indent current line for remind configuration files."
+  (interactive)
+  (forward-line 0) ;remember this happens on every line as it is done per line basis
+  (if (bobp)
+      (indent-line-to 0)
+    (let ((not-indented t) cur-indent)
+     	(if (looking-at "^[ \t]*\\<\\(ENDIF\\|POP\\(?:-OMIT-CONTEXT\\)?\\)\\>")
+	   (progn
+	     (save-excursion
+	       (forward-line -1) 
+	       (setq cur-indent (- (current-indentation) remind-indent-level))) ;note that not-indented is still t
+	     (if (< cur-indent 0) (setq cur-indent 0)))
+	  (save-excursion
+	    (while not-indented
+	      (forward-line -1)
+	      (if (looking-at "^[ \t]*\\<\\(ENDIF\\|POP\\(?:-OMIT-CONTEXT\\)?\\)\\>")
+		  (progn
+		    (setq cur-indent 0)
+		    (delete-horizontal-space) ;don't know why I need this when other similar indent functions don't.
+		    (setq not-indented nil))
+		(if (looking-at "\\<\\(IF\\(?:TRIG\\)?\\|PUSH\\(?:-OMIT-CONTEXT\\)?\\)\\>")
+		    (progn
+		      (setq cur-indent remind-indent-level)
+		      (setq not-indented nil))
+		  (if (bobp) 
+		      (setq not-indented nil))))))
+	  (if cur-indent
+	      (indent-line-to cur-indent)
+	    (indent-line-to 0))))))
+
+;;; Convenience functions
+
+(define-skeleton rem-skel
+  "Skeleton to insert a rem line in a remind configuration file.
+
+If you don't want an optional feature just RET and move on."
+nil
+    '(setq v1 (skeleton-read "How many days in future?: "))
+  "REM " (rem-days-away (string-to-number v1))
+  ("Optional: How many days warning? " " +" str )
+  resume:
+  ("Optional: At what time? Format eg 13:00. " " AT " str)
+  resume:
+  ("Optional: How many minutes warning? " " +" str )
+  resume:
+  ("Optional: At what priority? eg 0-9999" " PRIORITY " str )
+  resume:
+  " MSG %\"" (skeleton-read "Your message? " )"%b%\"%" \n
+  )
+
+(define-skeleton rem-today-skel
+  "Skeleton to insert a line for today's date."
+  nil
+  "REM " (format-time-string "%d %b %Y")
+  ("Optional: At what time? Format eg 13:20. " " AT " str)
+  resume:
+  ("Optional: How many minutes warning? " " +" str )
+  resume:
+  ("Optional: At what priority? eg 0-9999" " PRIORITY " str )
+  resume:
+  " MSG " (skeleton-read "Your message? " )"%b.%" \n
+  )
+
+(defun rem-today ()
+  "Insert the date for today in a remind friendly style."
+  (interactive)
+  (insert (format-time-string "%e %b %Y")))
+
+(defun rem-tomorrow ()
+  "Insert tomorrow's date in a remind friendly style."
+  (interactive)
+  (insert (format-time-string "%e %b %Y" (time-add (current-time) (days-to-time 1)))))
+
+(defun rem-days-away (arg)
+  "Insert a day ARG number of days in the future."
+  (interactive "nHow many Days?: ")
+  (insert (format-time-string "%e %b %Y" (time-add (current-time) (days-to-time arg)))))
+
+(defun rem-week-away ()
+  "Insert a day 7 days in the future."
+  (interactive)
+  (insert (format-time-string "%e %b %Y" (time-add (current-time) (days-to-time 7)))))
+
+(defun rem-weeks-away (arg)
+  "Insert a day ARG many weeks in future."
+(interactive "nHow many weeks?: ")
+(insert (format-time-string "%e %b %Y" (time-add (current-time) (days-to-time (* 7 arg))))))
+
+(defun rem-save-file ()
+  "Save the file and start the shell function in one go.
+
+This function will close the window after running. It needs the
+variable `rem-post-save-function' to be set. It will be most
+useful to people who have some sort of function they run to use
+remind data ie producing calendars."
+  (interactive)
+  (if (boundp 'rem-post-save-function)
+      (progn (save-buffer)
+	     (shell-command rem-post-save-function)
+	     (kill-buffer-and-window))
+    (error "`rem-post-save-function' variable is not set")))
+
+(defun rem-setup-colors ()
+  "Insert set of variables for coloured output in remind messages.
+
+You would only need to do this once in your main reminders file."
+  (interactive)
+  (find-file (expand-file-name "~/.reminders"))
+  (goto-char 0) ;we do want it somewhere near the top of the file.
+  (save-excursion
+    (re-search-forward "\n\n"); squeeze it in where you have a free line.
+    (insert "\nSET Esc   CHAR(27)
+SET Nrm   Esc + \"[0m\"
+SET Blk   Esc + \"[0;30m\"
+SET Red   Esc + \"[0;31m\"
+SET Grn   Esc + \"[0;32m\"
+SET Ylw   Esc + \"[0;33m\"
+SET Blu   Esc + \"[0;34m\"
+SET Mag   Esc + \"[0;35m\"
+SET Cyn   Esc + \"[0;36m\"
+SET Wht   Esc + \"[0;37m\"
+SET Gry   Esc + \"[30;1m\"
+SET BrRed Esc + \"[31;1m\"
+SET BrGrn Esc + \"[32;1m\"
+SET BrYlw Esc + \"[33;1m\"
+SET BrBlu Esc + \"[34;1m\"
+SET BrMag Esc + \"[35;1m\"
+SET BrCyn Esc + \"[36;1m\"
+SET BrWht Esc + \"[37;1m\" \n \n")))
+
+    ;; So now you can do things like:
+
+(define-skeleton rem-birthday
+  "Make birthdays magenta.
+Acts on the region or places point where it needs to be."
+  nil
+  "[Mag]" _ " [Nrm]")
+
+(define-skeleton rem-urgent
+  "Colour urgent notices red.
+Acts on the region or places point where it needs to be."
+  nil
+  "[Red]" _ " [Nrm]")
+
+;; menu anyone?
+
+(easy-menu-define remind-menu
+   remind-conf-mode-map
+   "Menu used in remind-conf-mode."
+   (append '("Remind")
+	   '([ "Insert a reminder" rem-skel t])
+	   '([ "Insert todays date" rem-today t])
+	   '([ "Insert tomorrows date" rem-tomorrow t])
+	   '([ "How many days away?" rem-days-away t])
+	   '([ "A week away" rem-week-away t])
+	   '([ "How many weeks away?" rem-weeks-away t])
+	   '([ "Birthday color" rem-birthday t])
+	   '([ "Urgent color" rem-urgent t])
+	   '([ "Save the file and run a script" rem-save-file t])
+	   '("-----")
+	   '([ "Setting up the colors - once-off" rem-setup-colors t])
+	  ))
+
+
+;; finally the derived mode.
+
+;;;###autoload
+(define-derived-mode remind-conf-mode text-mode "Remind Conf Mode"
+  "Major mode for editing remind calendar configuration files.
+
+\\{remind-conf-mode-map}"
+  :syntax-table remind-conf-syntax-table
+  (set (make-local-variable 'font-lock-defaults) '(remind-conf-font-lock-keywords))
+  (set (make-local-variable 'comment-start) ";")
+  (set (make-local-variable 'comment-start) "#")
+  (set (make-local-variable 'comment-end) "\n")
+  (set (make-local-variable 'comment-end-skip) "[ \t]*\\(\\s>\\||#\\)")
+  (set (make-local-variable 'skeleton-end-hook) nil) ; so the skeletons will not automatically go to a new line.
+  (set (make-local-variable 'fill-column) '100);cause I was having problems with autofill.
+  (set (make-local-variable 'indent-line-function) 'remind-indent-line)
+  (use-local-map remind-conf-mode-map)
+  )
+
+
+    (provide 'remind-conf-mode)
+;;; remind-conf-mode.el ends here
+
+;;;  work out how to make the syntax highlighting work only before the
+;;; (MSG|MSF) keywords and not after.

docs/README.AMIGA

@@ -1,31 +0,0 @@
-$Id: README.AMIGA,v 1.2 1998-01-17 04:50:33 dfs Exp $
-REMIND version 3.0 for AmigaDOS
-
-REMIND is a sophisticated alarm/calendar program.  Details are given
-in the man page, "remind.1".
-
-1 - Read the file COPYRIGHT.
-
-2 - cd src; examine the files config.h and custom.h and adjust parameters
-    as needed
-
-3 - If you are using SAS/C to compile Remind, type:
-
-	copy amiga-SCOPTIONS SCOPTIONS
-	smake -f smakefile
-
-This will create remind, which is ready to be executed.
-
-[Please note:  I CANNOT SUPPORT THE AMIGA VERSION!]
-
-See README.UNIX for more info.
-
-
---
-David F. Skoll <dfs@doe.carleton.ca>
-986 Eiffel Avenue
-Ottawa, Ontario K2C 0J2
-CANADA
-
-Tel. (613) 225-8687
-

docs/README.BCC

@@ -1,33 +0,0 @@
-$Id: README.BCC,v 1.2 1998-01-17 04:50:33 dfs Exp $
-REMIND version 3.0 for Borland C++
-
-IMPORTANT NOTE: BCC SUPPORT MAY BE BROKEN.  I DON'T CARE.  I'M NOT
-MAINTAINING IT ANY LONGER.
-
-1 - Read the file COPYRIGHT.  (This may be called COPYRIGH on your
-    MS-DOS system.)
-
-2 - You must use the Borland C++ OS/2 or MSDOS/Windows compiler.
-
-3 - cd src; examine the files custom.h and config.h and adjust
-    parameters as needed
-
-4 - Examine the file makefile.bcc and adjust parameters as needed.
-
-5 - Type:
-
-	make -f makefile.bcc
-
-This will make 'remind.exe' and 'rem2ps.exe' in the ..\os2-ex or ..\msdos-ex
-directories.
-
-See README.UNIX for more info.
-
---
-David F. Skoll <dfs@doe.carleton.ca>
-986 Eiffel Avenue
-Ottawa, Ontario K2C 0J2
-CANADA
-
-Tel. (613) 225-8687
-

docs/README.DOS

@@ -1,38 +0,0 @@
-$Id: README.DOS,v 1.2 1998-01-17 04:50:33 dfs Exp $
-REMIND version 3.0 for MS-DOS
-
-IMPORTANT NOTE:  DOS SUPPORT MAY BE BROKEN.  I DON'T CARE.  I NO LONGER
-MAINTAIN THE DOS VERSION.
-
-REMIND is a sophisticated alarm/calendar program.  Details are given
-in the man page, "remind.1".
-
-1 - Read the file COPYRIGHT.  (This may be called COPYRIGH on your
-    MS-DOS system.)
-
-2 - cd src; examine the files custom.h and config.h and adjust parameters
-    as needed
-
-3 - If you are using Turbo C to compile Remind, type:
-
-	make -fmakefile.tc
-
-    If you are using Microsoft C to compile Remind, type:
-
-	make makefile.msc
-
-This will create REMIND.EXE, which is ready to be executed.
-
-The file "defs.rem" has some sample Remind definitions and commands,
-as well as U.S. and Jewish holidays.
-
-See README.UNIX for more info.
-
---
-David F. Skoll <dfs@doe.carleton.ca>
-986 Eiffel Avenue
-Ottawa, Ontario K2C 0J2
-CANADA
-
-Tel. (613) 225-8687
-

docs/README.OS2

@@ -1,109 +0,0 @@
-$Id: README.OS2,v 1.2 1998-01-17 04:50:34 dfs Exp $
-REMIND version 3.0 for OS/2
-
-This file contains instructions for compiling Remind under OS/2 with
-Eberhard Mattes' emx/gcc compiler and with the Microsoft C compiler.
-There are a number of targets in Makefile.os2, including OS/2-only 
-versions and bound versions (programs which run under OS/2 and DOS).
-
-Note that there is also support for OS/2 using the Borland C 
-compiler--see the file README.BCC for details.
-
-REMIND is a sophisticated alarm/calendar program.  Details are given
-in the man page, "remind.1".
-
-1 - Read the file COPYRIGHT.  (This may be called COPYRIGH on your
-    MS-DOS system.)
-
-2 - To compile Remind for OS/2, you must use the Microsoft C compiler
-    or emx/gcc. You must also have a decent version of 'make', such 
-    as dmake or GNU make.
-
-3 - Change to "src" directory and examine the files config.h and custom.h
-    and adjust parameters as needed.
-
-4 - Examine the file Makefile.os2 and adjust parameters as needed.
-
-5 - Type:
-
-	make -f Makefile.os2
-
-to see a list of targets. For example, 
-
-	make -f Makefile.os2 emx
-
-will build a 32-bit emx version which runs under OS/2 2.x and DOS.
-
-NOTE that I do not have access to an OS/2 system, so support for this
-system may not be as good as I'd like.
-
-OS/2 support is courtesy of Russ Herman <rwh@gov.on.ca>, Norman Walsh 
-<norm@ora.com>, and Darrel Hankerson <hankedr@mail.auburn.edu>. 
-However, if you have problems, please contact me.
-
-RELEASE NOTES -- miscellaneous info that couldn't go anywhere else!
-
-1. POPUP REMINDERS
-
-If you define the symbol OS2_POPUP in the OS/2 Makefile, you get
-"full-screen popups" (as implemented by Russ Herman) for all MSG-
-and MSF-type reminders.  You may or may not like this feature.
-
-One way of implementing popup reminders is to get the program
-"pmpopup.exe" from ftp-os2.cdrom.com, and using Remind with the
-'-k' option as follows from C:\STARTUP.CMD:
-
-start /pm /inv /n remind "-kstart pmpopup %%s" remfile
-
-Alternatively, if you have the Vrexx package, you can use this
-procedure suggested by Norman Walsh:
-
-Start remind like this in C:\STARTUP.CMD:
-
-start /pm /inv /n \bin\remind -faz "-kstart popupmsg %%s" .reminders
-
-The popups are done by POPUPMSG.CMD which looks like this:
-
--------------- Cut Here ---------- Cut Here ---------- Cut Here --------
-/* PopUpMsg */
-
-'@echo off'
-
-parse arg theargs
-if theargs = "" then
-  theargs = "Empty message"
-
-call RxFuncAdd 'VInit', 'VREXX', 'VINIT'
-initcode = VInit()
-if initcode = 'ERROR' then signal CLEANUP
-
-signal on failure name CLEANUP
-signal on halt name CLEANUP
-signal on syntax name CLEANUP
-
-/* example VMsgBox call */
-
-msg.0 = 1
-msg.1 = theargs
-
-call VDialogPos 50, 50
-call VMsgBox 'Popup Message', msg, 1
-
-/* end of CMD file */
-
-CLEANUP:
-   call VExit
-
-exit
--------------- Cut Here ---------- Cut Here ---------- Cut Here --------
-
-See README.UNIX for some more information about Remind.
-
---
-David F. Skoll <dfs@doe.carleton.ca>
-986 Eiffel Avenue
-Ottawa, Ontario K2C 0J2
-CANADA
-
-Tel. (613) 225-8687
-

docs/README.UNIX

@@ -1,5 +1,4 @@
-$Id: README.UNIX,v 1.4 1998-01-19 03:24:09 dfs Exp $
-REMIND version 3.0 for UNIX
+REMIND version 3.2 for UNIX
 
 REMIND is a sophisticated alarm/calendar program.  Details are given
 in the man page, "remind.1".
@@ -7,16 +6,16 @@ in the man page, "remind.1".
 INSTALLING REMIND:
 -----------------
 
-If you have Tcl/Tk (wish 4.1 or higher) installed and are running X Windows:
---------------------------------------------------------------
+If you have Tcl/Tk (wish 4.1 or higher) installed and are running X11:
+----------------------------------------------------------------------
 
 1) Type: wish ./build.tk from the top-level Remind directory.
    Fill in the various options and hit "Build Remind"
 
 2) Type: "make install" -- you may need to be root to do this.
 
-If you do NOT have Tcl/Tk or are NOT running X Windows:
--------------------------------------------------------
+If you do NOT have Tcl/Tk or are NOT running X11:
+-------------------------------------------------
 
 1) Edit the file "src/custom.h" according to your preferences.
 
@@ -29,30 +28,6 @@ If you do NOT have Tcl/Tk or are NOT running X Windows:
 The subdirectory "www" contains scripts for making a nice calendar
 web server.  See the files README and Makefile in that directory.
 
-Two shell scripts, "scripts/remind-all.csh" and
-"scripts/remind-all.sh" are provided. These allow automatic mailing of
-reminders to all users who create a $HOME/.reminders file.  These two
-scripts are equivalent; one is a "sh" script and the other is a "csh"
-script.  Pick the one you want to use, and follow the instructions in
-the opening comments of the script.
-
-A shell script called "scripts/rem" is provided for those who like to have
-'remind' assume a default reminders file.  A man page for this script
-is provided.  You should examine the script to ensure that the defaults
-are correct.
-
-Many people have asked me why I supply the "rem" script instead of
-having Remind assume a default file.  The answer is: That's how I like
-it!  My personal preference is for a program which normally takes
-parameters to display usage information when invoked with no
-parameters.  I like that behaviour so I can quickly get an idea of
-what a program does without poring through the man page.  And I think
-I'll keep Remind that way.  Sorry to all who dislike it. :-)
-
-A shell script called "scripts/kall" is provided so you can kill your
-background remind processes when you log out.  See the man page.  Note
-that kall depends on the output of "ps", and may not be portable.
-
 The file "examples/defs.rem" has some sample Remind definitions and
 commands, as well as U.S. and Jewish holidays.
 
@@ -94,16 +69,18 @@ know!  Here are the basic guidelines:
 
 - You can test your language file with the script "tests/tstlang.rem"
 
+- Your localized strings must be encoded using UTF-8.
+
 RELEASE NOTES -- miscellaneous info that couldn't go anywhere else!
 
 1. POPUP REMINDERS
 
-If you're running under X-Windows and you have the TCL tools,
-you can create simple pop-up reminders by creating the following
-TCL script called 'popup'.  It pops a message on to the screen and
-waits for you to press the 'OK' button.  If you don't press the OK button
-within 15 seconds, it exits anyway.  To use it, you can use the '-k' option
-for Remind as follows:
+If you're running under X11 and you have the Tcl tools, you can create
+simple pop-up reminders by creating the following Tcl script called
+'popup'.  It pops a message on to the screen and waits for you to
+press the 'OK' button.  If you don't press the OK button within 15
+seconds, it exits anyway.  To use it, you can use the '-k' option for
+Remind as follows:
 
 	remind "-kpopup '%s'&" .reminders
 
@@ -118,16 +95,12 @@ Norman Walsh.
 #!/usr/local/bin/wish
 wm withdraw .
 after 15000 { destroy . ; exit }
-tk_dialog .d { Message } $argv warning 0 { OK } 
+tk_messageBox -message Message -detail $argv -icon info -type ok
 destroy .
 exit
 -------------- Cut Here ---------- Cut Here ---------- Cut Here -------------
 
 
 --
-David F. Skoll <dfs@doe.carleton.ca>
-986 Eiffel Avenue
-Ottawa, Ontario K2C 0J2
-CANADA
-
-Tel. (613) 225-8687
+Dianne Skoll <dianne@skoll.ca>
+https://dianne.skoll.ca/projects/remind/

docs/README_QDOS

@@ -1,50 +0,0 @@
-$Id: README_QDOS,v 1.2 1998-01-17 04:50:34 dfs Exp $
-REMIND version 3.0.18 for QDOS / SMSQ
-
-REMIND is a sophisticated alarm/calendar program.  Details are given
-in the documentation file, "remind_doc" (QUILL format).
-[Note from David Skoll -- I was not sent the file `remind_doc', so
- you're on your own here.  You'll have to use the UNIX man pages.]
-
-1 - Read the file COPYRIGHT.
-
-2 - Change to the directory "src"
-
-3 - Examine the Makefile and change any parameters which need to be
-    changed for your system.  (The makefile for QDOS / SMSQ is
-    makefile_QDOS).
-
-4 - Examine the files config_h and custom_h and adjust parameters as needed
-
-5 - Examine lang_h and choose the language you want Remind to use.
-    There has no effort been put in making the language modules working
-    on the QL.  You'll have to adjust the files for yourself to get
-    them working (umlauts etc).
-
-6 - Execute "make;'-fMakefile_QDOS'".  Be sure, that your DATA_DEFAULT
-    directory is the directory where the remind source files are
-    placed.
-
-See README.UNIX for some more information about Remind.
-
-RELEASE NOTES -- miscellaneous info that couldn't go anywhere else!
-
-The QDOS / SMSQ version does not support the enhanced features of
-the UNIX and/or OS/2 versions.
-
-I had some problems with the sunrise() and sunset() functions,
-but didn't examine it.
-
-I've ported Remind on a SMSQ/SGC system.  It should work on other
-systems without problems.  The compiler used was C68 v4.14c.
-
-Remind should work with each QL or compatible with 512K or more RAM.
-It'll however NOT work on a standard QL due to it's code size.
-
-Any problems with the QDOS / SMSQ versions should be sent to:
-
-Robert H. Klein
-Bluecherstrasse 24
-D-56349 Kaub
-
-Germany

docs/WHATSNEW.30

@@ -1,835 +0,0 @@
-CHANGES TO REMIND
-
-* Version 3.0 Patch 18
-
-+ MAJOR ENHANCEMENTS
-
-- Added the script "build.tk" which makes it trivial to compile
-  and install Remind under UNIX -- no need to edit Makefiles or
-  header files.  A nice GUI installation dialog!
-
-- Got rid of all fixed-size buffers.  Hurray!  Everything is dynamic --
-  no built-in limits on line length, token size, etc.  This should
-  cure lots of SEGV's for weird files.
-
-- Added TAG and DURATION clauses for communicating more information to
-  back-ends and eventually converting REMIND into a full-fledged
-  scheduler.
-
-- Completely reworked the PS/PSFILE mechanism to use the more
-  general SPECIAL mechanism for customizing output in REMIND back-ends.
-
-+ MINOR ENHANCEMENTS
-
-- Made parser _very_ forgiving -- the type of reminder now defaults
-  to MSG.  This lets you have lines in the reminder file like this:
-
-	Feb 9, 1998 Meeting with Joe.
-
-  But I don't recommend abusing it.  It's mostly to ease migration from
-  UNIX calendar(1) files.
-
-- Documented the "remind -p" format.
-
-- Made Remind communicate day and month names to back-ends so they
-  can automatically take on the language Remind was compiled with.
-
-- Directory structure totally reorganized.  Remind now uses an autoconf
-  "configure" script which should make life very pleasant for UNIX
-  people.
-
-- Made Rem2HTML work properly if more than one month's worth of calendar
-  data was produced.  Rem2HTML also escapes any special HTML characters.
-  However, it recognizes a "SPECIAL HTML" type of reminder which lets
-  you put arbitrary HTML code in your calendar entries.  See www/rem2html
-  for details.
-
-- Added the "-a" option to Rem2HTML to complement the "-p" option.  Also
-  made Rem2HTML print a usage message if input is coming from a terminal.
-
-+ BUG FIXES
-
-- Fixed sunset(), sunrise() and minsfromutc() functions which were broken
-  by 3.0.17.  (In 3.0.17, they did not account for daylight savings time.)
-
-- Updated "finnish.h" to include proper URL and translation of all
-  error messages.
-
-+ BUG INTRODUCTIONS
-
-- The reorganization and use of "configure" probably breaks Remind
-  installation on non-UNIX platforms.  Sorry.  I can't fix it until
-  I hear back from non-UNIX maintainers.
-
-- Getting rid of fixed-sized buffers meant lots of changes to code.
-  No doubt, I missed a few regression tests.
-
-* Version 3.0 Patch 17
-
-+ MINOR ENHANCEMENTS
-
-- Made REMIND accept date specs like "Jan 6, 1998" -- the comma is
-  ignored.  This was suggested by John Conover <john@johncon.johncon.com>.
-  You can even do "REM 27, Aug, 1998, msg bar".  (But I don't know why
-  you'd want to.)
-
-- Added www/rem2html, a Perl script which converts the output of
-  `remind -p ...' to an HTML table.  The script was contributed by
-  Don Schwarz <darkowl@mcs.net>
-
-- New security features: Because of the risks of statically-allocated
-  buffers, REMIND now refuses to run if it is installed set-uid or set-gid.
-  If REMIND is run as root, it refuses to read files not owned by root.
-  It also won't open group- or world-writable files, no matter who is
-  running it.  Finally, if you read a file you don't own, REMIND disables
-  RUN and shell().  REMIND doesn't do these security checks on stdin,
-  though, so be careful if you run it as root in a script.
-
-  NOTE:  REMIND doesn't do the world- and group-writable checks
-  on devices, FIFOs, etc.  Otherwise "remind /dev/null" fails...
-
-+ BUG FIXES
-
-- Increased sizes of some statically-allocated buffers.  This doesn't
-  really fix the problem, but makes it more manageable.
-
-- Using the "-u" option now implies the "-r" option.  This is a
-  security feature.
-
-- Added romanian.h to the manifest.  Sorry.
-
-- CalcMinsFromUTC was failing if time_t was unsigned.  I now use
-  difftime(), but not all systems have it.  Also, defs.rem was rearranged
-  so PostScript stuff works better, and new target "emxomf" was added to
-  makefile.os2 which uses OMF linking and a dynamically-linked C
-  library.  All three of these fixes are courtesy of Christopher
-  J. Madsen <madsen@iglobal.net>.  Thanks, Christopher.
-
-* Version 3.0 Patch 16
-
-+ MINOR ENHANCEMENTS
-
-- Bundled scripts for making a nice WWW calendar server.  See the
-  "www" subdirectory in the release.
-
-- Added support for the Romanian language, courtesy of Liviu Daia.
-
-- Changed sunrise() and sunset() as follows:  If the sun never rises,
-  sunrise() returns 1440 and sunset() returns 0.  In this case,
-  sunrise()-sunset() returns the length of the dark period of the
-  day, in minutes.  If the sun never sets, sunrise() returns 0 and
-  sunset() returns 1440, and sunset()-sunrise() returns the length
-  of the light period of the day, in minutes.  Thanks to Michael Salmon
-  for explaining the utility of this.  See the file "defs.rem" for the
-  functions _light_len and _dark_len which return the length in minutes
-  of the light and dark period of the day, respectively.
-
-+ BUG FIXES
-
-- If you used the "-g" option, then no background reminders were
-  ever issued.  DOH!  Thanks to Greg Badros <gjb@cs.washington.edu>
-  for pointing this out.
-
-- Fixed a problem under Solaris 2.5 whereby rem2ps was skipping some
-  latin1 characters which it interpreted as white space.
-
-* Version 3.0 Patch 15
-
-+ IMPORTANT NOTES
-
-- The tar file now unpacks into a Remind subdirectory rather than into
-  the current working directory.
-
-- I no longer support Remind under DOS.  I don't think I've done anything
-  to stop it from working under DOS, but will no longer compile and test
-  it under DOS, and can't help you if you get stuck.  Sorry -- I no longer
-  have a DOS machine.
-
-+ MINOR ENHANCEMENTS
-
-- Changed psshade() to accept 1 or 3 arguments for colored shading in
-  PostScript calendar mode.
-
-- Added a Print dialog to tkremind.
-
-- Added support for Brazilian Portuguese courtesy of Marco Paganini
-
-- Added support for Italian courtesy of Valerio Aimale
-
-+ BUG FIXES
-
-- Fixed confusing error in rem2ps help messages.
-
-- Fixed bug in TkRemind which caused a crash if the "-m" option was used
-  for a month beginning on Sunday.  Doh!!!
-
-* Version 3.0 Patch 14
-
-+ CHANGE IN COPYING POLICY
-
-- Remind is now distributed under an _AMENDED_ version of the Gnu
-  General Public License.  These amendments are listed in the
-  file COPYRIGHT.  The amendments were made for personal reasons;
-  please don't ask me to explain them.  They probably don't affect
-  you, anyway.
-
-+ MAJOR ENHANCEMENTS
-
-- Added an X-Windows front-end to Remind.  To use it, you must be
-  running under X-Windows on UNIX, and have the "wish" tcl/tk
-  interpreter, version 7.4 of tcl and 4.0 of tk.  The front-end is
-  called "tkremind".
-
-+ MINOR ENHANCEMENTS
-
-- Added the WARN keyword for precise advance notice.  You can now
-  have advance warning 5, 3, 1 and 0 days in advance (for example.)
-  The WARN keyword operates similarly to the SCHED keyword in that it
-  calls a user-defined function to obtain the advance warning sequence.
-
-- Added support for QDOS/SMSQ on the Sinclair QL microcomputer,
-  courtesy of Robert H. Klein <kleir000@goofy.zdv.Uni-Mainz.de>
-  NOTE THAT I CANNOT TEST NOR SUPPORT THIS VERSION!
-
-- Added support for AmigaDOS / SAS/C, courtesy of Martin Hohl
-  <martinh@caverna.tynet.sub.org>.  As before, I CANNOT TEST NOR
-  SUPPORT THIS VERSION, but will rely on feedback from others.
-
-+ BUG FIXES
-
-- Removed the "-n" option from Rem2PS.  Instead, if you want the
-  PostScript calendar to start on a Monday, supply the "-m" option
-  to Remind.  It was repugnant to have two options to two programs
-  to accomplish one thing.
-
-- The "hebdate" built-in function worked incorrectly with 5 arguments.
-  The bug was pointed out by Hershel Safer <h.safer@ieee.org>
-
-- This would hang up REMIND:   REM Mon 31 Feb MSG Foo
-  and this would fail quietly: REM Mon 31 Feb 1996 MSG Foo
-  Both have been fixed and now report bad date specifications.
-
-- Remind now compiles without complaint under gcc -ansi -Wall -pedantic
-  (on my Linux system, anyway!)
-
-+ IMPORTANT NOTE
-
-- I had problems building the DOS version with Turbo C.  I have access
-  only to ancient versions of Turbo C and Microsoft C.  Remind built
-  fine with Microsoft C, but the TC version hung up.  I am not too
-  interested in maintaining the DOS version, so when the MSC compiler
-  no longer works, I will drop DOS support.  Please not that I will
-  _not_ support MS Windows, and in fact do not allow Remind to run
-  under Windows (see COPYRIGHT).
-
-* Version 3.0 Patch 13
-
-+ MINOR ENHANCEMENTS
-
-- Added extra parameters to the "psmoon" built-in function so you
-  can annotate the PostScript moon icons.
-
-- Added a command-line "time" argument to Remind for testing Remind
-  scripts with specific system times.  Also added the realnow() function
-  which has the same relationship to now() as realtoday() has to today().
-  (See the man page!)
-
-- Modified Rem2PS so it prints progress messages to stderr if
-  '-v' command-line argument is used.
-
-- In the top of the 'finnish.h' file, added a note about
-  Mikko Silvonen's file of Finnish holidays.
-
-+ BUG FIXES
-
-- Fixed a bug in rem2ps which sometimes caused incorrect PostScript if
-  the -e and -m options were used.  Thanks to Michael Neuhauser for
-  reporting the bug and providing a fix.
-
-- Made the '-k' option escape shell characters in the message to make it
-  safer.
-
-- Fixed a segmentation violation which resulted if not all
-  PUSH-OMIT-CONTEXTs were balanced by POP-OMIT-CONTEXTs.
-
-- Removed the prototype for DestroyValue, which is now a macro.  I'm
-  amazed that very few compilers complained about this one!
-
-- Updated the copyright notices everywhere.
-
-* Version 3.0 Patch 12
-
-+ MINOR ENHANCEMENTS
-
-- Added support for the Danish language, courtesy of Mogens Lynnerup.
-
-- Added support for the Polish language, courtesy of Jerzy Sobczyk.
-
-- Made the Makefile more portable, thanks to Jim Budler.
-
-- Removed some compiler warnings under Linux, thanks to Francois Pinard.
-
-- Tidied the man page a bit; added a small bibliography.
-
-+ BUG FIXES
-
-- Fixed a problem with the '-k' option which resulted in a newline being
-  placed after the message text.  This was giving sh(1) heartburn...
-
-* Version 3.0 Patch 11
-
-+ MINOR ENHANCEMENTS
-
-- Added release notes to README.UNIX and README.OS2 describing one
-  way to make pop-up alarms under X-Windows and Presentation Manager.
-
-- Added the $DefaultPrio system variable
-
-- Improved OS/2 support, thanks to Darrel Hankerson, Russ Herman
-  and Norman Walsh.
-
-- Made the pushing and popping of operators and operands during
-  expression evaluation in-line code instead of function calls.  Did the
-  same for DestroyValue.  I'm not sure if this was a good idea -- on the
-  Sparc using gcc, this slowed things down... go figure.
-
-+ BUG FIXES
-
-- Fixed a potential memory leak in the char() function.
-
-- Made the TRIGGER() built-in function return its answer in English even
-  for the foreign-language versions -- this was required for compilers which
-  are not 8-bit clean, and for languages with accented letters.
-
-- Made expression evaluation slightly faster by eliminating some unnecessary
-  copying of string values.
-
-- Corrected some non-portable definitions of the macro UPPER(c)
-
-- Fixed typos in french.h
-
-* Version 3.0 Patch 10
-
-+ MAJOR ENHANCEMENT
-
-- OS/2 support is now much better, thanks to Russ Herman.  The Borland
-  C compiler under OS/2 and MS-DOS is supported.
-
-+ MINOR ENHANCEMENTS
-
-- Added the SCHED keyword for precise control of scheduling of timed
-  reminders -- it's really quite nifty!
-
-- Modified the trigger() function to take up to three arguments -- in
-  addition to a date, you can specify a time and a flag specifying that
-  the trigger should be converted from UTC to local time.
-
-- Added $SortByDate, $SortByTime and $SortByPrio system variables.
-
-- Added test suites for MS-DOS and OS/2, courtesy of Russ Herman.
-
-- In PostScript output, the month and year are output in the %%Page: comments.
-  Makes it nicer to view multi-month calendars with previewers (eg,
-  GhostView.)
-
-- Added the PRIORITY keyword for more control of sort order of reminders.
-  Based on a suggestion by George M. Sipe.
-
-- Added the msgprefix() and msgsuffix() evaluations around MSG-type
-  reminders for doing fancy things with reminders of different priorities.
-  Also added calprefix() and calsuffix() for doing the same thing in
-  calendar mode.
-
-- Enabled the -g option during calendar mode as well as regular mode.
-
-+ BUG FIXES
-
-- Fixed minor bugs in the LocalToUTC and UTCToLocal functions.
-
-- "remind -c -de file" used to cause a segmentation violation.  Whoops...
-
-- Some files which should have included <string.h> didn't include it - these
-  are now fixed.
-
-- Fixed the moondate() and moontime() functions, which used to be incorrect
-  after November 1994.
-
-- Fixed the Finnish language support which was missing a few newlines.
-
-* Version 3.0 Patch 9
-
-+ NOTES
-
-- Remind is now too big to compile under the "small" model in
-  MS-DOS.  You must recompile everything under the "medium" model.
-
-+ MAJOR ENHANCEMENTS
-
-- Functions moonphase(), moondate() and moontime() were added for dealing
-  with phases of the moon.  The code was snarfed from "moontool" by
-  John Walker - see the file "moon.c" for detailed acknowledgement.  Also
-  added psmoon() for putting little moon symbols on the PostScript calendar.
-
-+ MINOR ENHANCEMENTS
-
-- Added some more examples to defs.rem - notably, support for ANSI
-  terminal color-changing escape sequences, thanks to Gail Gurman.
-
-- Modified both Remind and Rem2PS so that calendars can start on Sunday or
-  Monday, depending on your preference.  Unfortunately, the command-line
-  options are different -- for Remind, it's '-m' and for Rem2PS it's '-n'
-  because '-m' was already in use.  Based on a suggestion by John Plate
-  and a patch sent by Mikko Silvonen.
-
-- The Finnish language support is better - now, all usage and error
-  messages are in Finnish.  In addition, the Finnish language module
-  supports the IBM extended character set as well as ISOLATIN1.
-  Thanks to Mikko Silvonen.
-
-- Modified Rem2PS to allow more control over the placement of the small
-  calendars, thanks to a suggestion by Frank Vance.  Also added option
-  to control the calendar title (e.g., "September 1993") independently
-  of day-of-week headings.
-
-- Added the psshade() function to make it easier to shade PostScript
-  calendars.
-
-- Allowed a repeat parameter '*num' to be supplied on command line so
-  a 'preview' of many days' worth of reminders can be obtained easily.
-
-- Added the $Location system variable.
-
-- Allowed an expression to be supplied to EXIT to return an exit
-  status.
-
-- Added the FLUSH command.
-
-+ BUG FIXES
-
-- Fixed the MSF-type reminder to fill paragraphs more intelligently.
-  It puts double spaces after '!', '.' and '?', and can handle quotes,
-  brackets, etc. after periods, etc.  These characters can be specified
-  with the $EndSent and $EndSentIg system variables.  Also modified it
-  so that newlines in the body start new paragraphs, rather than being
-  swallowed as white-space.
-
-* Version 3.0 Patch 8
-
-+ MAJOR ENHANCEMENTS
-
-- Changed the code to more fully support foreign languages - error
-  messages and usage instructions can now be changed.  All changes can
-  be localized in the appropriate language.h files.
-
-- Added support for the French language, courtesy of Laurent Duperval.
-  Note that the French support is more complete than for other languages -
-  French usage instructions and error messages are supported.
-
-- Added support for the Norwegian language, courtesy of Trygve Randen.
-
-+ MINOR ENHANCEMENTS
-
-- Added code for the functions timelocal() and timegm(), courtesy of
-  Lucio de Re.  This is for those very few machines whose libraries
-  include neither those functions nor mktime().
-
-- Added the filedate() function.
-
-- Allowed the filename to be specified as "-" to cause Remind to take
-  its input from the standard input stream.
-
-- Added the "MSF" keyword to cause reminders to be formatted automatically.
-  This keyword paragraph-fills reminder text following user specifications.
-  Based on a suggestion by Ken McGlothlen.
-
-- Added the "-e" option to Rem2PS, allowing the PostScript calendar
-  to fill the entire page.  Thanks to Arthur G. Yaffe.
-
-+ BUG FIXES
-
-- Corrected the Hebrew holidays Tzom Gedalia, Tzom Tevet, Ta'anit
-  Esther, Tzom Tamuz and Tisha B'Av so they won't occur on Saturday.
-  Corrections made following the algorithm in "Calendrical Calculations"
-  by Nachum Dershowitz and Edward M. Reingold.
-
-- Changed the dutch.h language file as suggested by Erik-Jan Vens.  Made
-  month and day names lower-case; corrected the spelling of oktober.
-
-- Changed HashVal in var.c to use unsigned arithmetic - it's conceivable
-  that a machine with signed chars could cause problems otherwise.
-
-- Changed the LONG_* macros in config.h to LON_* to avoid conflicts
-  with names defined by ANSI C.  Thanks to David W. Sanderson.
-
-- Allowed the built-in function char() to accept numbers in the
-  range [-128, 255] (but not 0) so that char(asc(s)) works even
-  on machines with signed char types.
-
-* Version 3.0 Patch 7
-
-+ MAJOR ENHANCEMENTS
-
-- Added "system variables" to allow the user more control over
-  Remind operation, and to allow queries about the command-line
-  options from within a reminder script.  They allow for specification
-  of longitude and latitude for use by sunrise/sunset calculations.
-
-- Added sunrise(), sunset(), isdst() and minsfromutc() functions -
-  these are needed to support sunrise and sunset calculations.
-
-+ MINOR ENHANCEMENTS
-
-- Allowed the MSG, RUN, CAL, PS and PSF keywords to be used in the
-  same reminder as the SATISFY keyword.  This makes many complex
-  reminders more compact.
-
-- Added the filedir() function to enable Remind's include to emulate
-  CPP's #include more closely.
-
-- Allowed non-root users to use the "-u" option.  It only affects
-  the "SHELL", "HOME", "USER" and "LOGNAME" environment variables -
-  it doesn't change the effective uid and gid when run by non-root.
-
-- Added built-in function "easterdate" to calculate date of Easter
-  Sunday - function courtesy of Michael Salmon.
-
-- Improved the Jewish holiday reminders in "defs.rem" to give advance
-  notice of holidays.
-
-- Allowed the "simple calendar" option (-s) to specify a number of
-  weeks as well as a number of months, in the same fashion as the
-  -c option.  Thanks to Dave Rickel.
-
-+ BUG FIXES
-
-- Corrected the behaviour of "hebdate" for jahrzeits; added an additional
-  parameter to specify the behaviour of dates in Adar during leap years.
-
-- Changed kall so that "kall sh" doesn't commit suicide - patch courtesy
-  of Michael Salmon.
-
-* Version 3.0 Patch 6
-
-+ MINOR ENHANCEMENTS
-
-- Added the PS- and PSFILE-type reminders - these allow you to include
-  arbitrary PostScript code in your PostScript calendars.  Useful for
-  shading, drawing graphics on calendars, etc.  Use with care, though!
-
-- Added the "-ivar=val" option to initialize variables from the command
-  line.  Changed the remind-all.* shell scripts to predefine the variable
-  "remind_all".
-
-+ BUG FIXES
-
-- Fixed a bug in the hebmon(), hebday() and hebyear() functions - there
-  was an off-by-one error.  Sorry!
-
-- Fixed a bug in the hebdate() function which resulted in infinite loops
-  for dates after about 2075
-
-- Fixed a bug in the -u option which sometimes caused a core dump
-  (embarrassed grin!)  The fix is due to Tina Hoeltig.  Thanks, Tina!
-
-* Version 3.0 Patch 5
-
-+ MAJOR ENHANCEMENTS:
-
-- Added support for the Hebrew calendar - can now specify Jewish holidays
-  easily.  Thanks to Amos Shapir for explaining the Hebrew calendar, and
-  to Danny Sadinoff, from whose HEBCAL program I got some inspiration.
-  Also thanks to David W. Tamkin and Frank Yellin for explaining the rules
-  for jahrzeits.
-
-+ MINOR ENHANCEMENTS:
-
-- Allowed the default page size used by Rem2PS to be selected in config.h
-
-- Edited the defs.rem file to contain Jewish holidays.  Cleaned up some
-  of the examples and improved the layout - thanks to George M. Sipe.
-
-- Modified the IIF function to be more general
-
-- Updated finnish.h to support the ISO 8859-1 character set, courtesy
-  of Mikko Silvonen.
-
-- Changed the date conversion routines to greatly speed up conversion from
-  Julian to yyyy/mm/dd form.
-
-+ BUG FIXES:
-
-- Fixed a bug in which Remind complained incorrectly about a missing quote
-  in the command SET foo ""
-
-- Fixed bugs in dosubst.c which caused the %o, %1 and %@ substitutions
-  to be incorrect
-
-- Fixed a bug in the man page - thanks to Ed Oskiewicz.
-
-* Version 3.0 Patch 4
-
-- Added the -g option - this sorts reminders by date/time before
-  issuing them.  (You can see I'm running out of letters to
-  name options!)  This feature was suggested by George M. Sipe,
-  Paul D. Smith, and Francois Pinard.
-
-- Added the "args()" and "dosubst()" built-in functions - see the
-  man page for details.
-
-- Added more support for the ISO 8859-1 character set, and
-  modified the german.h file to take advantage of this, thanks
-  to Robert Joop.
-
-- Allowed any character to be used as date and time separator
-  characters (not just "/-:.")
-
-- Added support for the Dutch and Finnish languages, thanks to
-  Willem Kasdorp and Mikko Silvonen.  (Anyone care to contribute
-  French?  Italian?  Spanish?)
-
-- Made Remind issue a warning if you try to redefine a built-in
-  function.  This warning is disabled in 'Hush' mode.
-
-- Added the SCANFROM clause to the REM command.  This allows reasonably
-  safe moveable OMITs such as the Labour Day example in the manual.
-
-- Added more examples to the defs.rem file, and cleaned up some old
-  examples.  Note that there are now safe moveable holidays for most
-  U.S. holidays provided in the defs.rem file.
-
-- Added the '-k' option, which allows MSG-type reminders to be passed
-  to any system command.  (Idea and patch courtesy of Philipp Slusallek.)
-
-- Allowed selection of ':' or '.' as time separator characters at
-  compile-time.
-
-- Edited the COPYRIGHT file to clarify the rules.  Please read them.
-
-- Removed hard-coding of "am" and "pm" and placed them in language-specific
-  header files as #defines L_AM and L_PM
-
-- Fixed a bug in the FindToken() routine which had, through sheer luck,
-  never been activated until the SCANFROM clause was added!
-
-- Fixed the UNTIL clause to check for a valid expiry date.
-
-- Removed identifiers in the C source beginning with "_" to conform
-  to ANSI practice.
-  
-- Fixed a bug in the -u option which resulted in environment variables
-  SHELL and USER not being set correctly.  Also made -u set the LOGNAME
-  environment variable.
-
-- Fixed a couple of typos in the man page; added LDFLAGS to the
-  Makefile.  (Thanks to Dave Wolfe.)
-
-- Put my new mailing address in the README files.
-
-* Version 3.0 Patch 3
-
-- Corrected bugs in Remind and Rem2PS.  No new features added.  You
-  should NOT use patch level 2 - either stick to 3.0.1 or upgrade to
-  3.0.3.
-
-* Version 3.0 Patch 2
-
-- Added the -u option to Remind so that root can run it as any user.
-  This simplifies the remind-all scripts, and makes them more efficient.
-  If you are worried that this option is a security hole, you can
-  disable it in config.h
-
-- Changed the RUN command so that RUN OFF can be used anywhere, even
-  though RUN ON only works in the top-level file.  This eases the
-  management of global files which may want to switch RUN OFF.
-
-- Added ISO encoding (ISO 8859-1) to the PostScript output, courtesy of
-  Michael Salmon.  This can be selected with the '-i' option in rem2ps.
-
-- Added support for the '-' date separator as well as the '/' separator.
-
-- Added support for languages other than English.  Note that this support
-  is not complete - error messages are still in English.  The idea and
-  German translation came from Wolfgang Thronicke.
-
-- Changed the -w option to include the "padding" and "spacing" options.
-  NOTE INCOMPATIBILITY:  In the previous patch level, creating a weekly
-  calendar using the -c+n option left no blank lines between the day
-  number and the first reminder entry.  This has been changed so that one
-  blank line is left.  To revert to the old behaviour, use the "-w,,0"
-  option.
-
-- Added the -o option to Rem2ps.  This allows you to specify the margins
-  when producing a PostScript calendar.
-
-- Updated the copyright notices in all the files. :-)
-
-- Added 'make clobber' and 'make test' targets to the Unix makefile.
-
-- Corrected typos in WHATSNEW.30 and remind.1 man page.  Thanks to
-  Dave Wolfe <dwolfe@pffft.sps.mot.com>
-
-- Changed Remind so that supplying the -a option causes timed reminders
-  not to be placed into the calendar in calendar mode.
-
-* Version 3.0 Patch 1
-
-- Wrote the Rem2ps program to produce PostScript calendars
-
-- Added an 'install' target to the Makefile
-
-- Fixed a bug which allowed the shell() function to execute in timed
-  reminders which were queued with RUN disabled.
-
-- Added support for OS/2, courtesy of DARREL HANKERSON
-  <HANK@DUCVAX.AUBURN.EDU>
-
-- In expressions, can now specify literal dates as 'yyyy/mm/dd' rather than
-  using the date() function.
-
-- Fixed all the source files to include "config.h" first.
-
-- Changed the way triggers are calculated so that trigger dates are 
-  always valid if year, month and day are specified, and there is no
-  UNTIL clause.  See MAN page section "DETAILS ABOUT TRIGVALID()."
-
-- Defined _POSIX_SOURCE so Remind will compile on SGI workstations (and
-  be more portable... I hope.)
-
-- Fixed some rather brain-dead definitions of UPPER and LOWER, as pointed
-  out by <rsalz@osf.org>
-
-- Added more details to the Man page concerning how triggers are computed,
-  and added warnings about computing OMIT dates.
-
-- Added the file defs.rem which contains examples of useful definitions and
-  triggers.
-
-- Changed the script test-rem to be a sh script instead of csh for improved
-  portability.
-
-- Fixed up the README.* files to reflect the changes.
-
-- Re-formatted the WHATSNEW.30 file.
-
-* Version 3.0
-
-- Total rewrite from previous versions
-
-- Added variables, expressions, flow-control statements, daemon mode
-
-- Added "expression pasting"
-
-- Added CAL-type reminders
-
-- Added the SATISFY clause
-
-- Improved debugging of reminder scripts
-
-- Took out the "purge" option - it is in general too dificult to tell when
-  a reminder has expired for good, so now it's up to you to do this
-  by hand.
-
-- Fixed a lurking bug in trigger date calculation which, amazingly, had not
-  been caught in the couple of years that Remind has been out!
-
-* Version 2.3 Patch 5 
-
-- Added the "c+n" option for printing a calendar by
-  weeks instead of months, courtesy Dennis Cottel (dennis@peanuts.nosc.mil).
-
-* Version 2.3 Patch 4
-
-- Made the init.c file nicer.  Made the Makefile
-  prettier.  Added "make test", "make tar" and "make shar" Makefile targets.
-
-* Version 2.3 Patch 3
-
-- Added a command-line option for Remind to process
-  queued reminders in the foreground.  This makes automatic termination
-  of Remind processes from within X-Windows and Sunview easier.
-
-* Version 2.3 Patch 2
-
-- Fixed up a problem with timed reminders which resulted
-  in cursor not starting from left side of screen on some systems.
-
-- Fixed the SIGINT handler for SYSV systems - this was interrupting the
-  sleep(2) system call.
-
-- Closed stdin and stdout if remind was part of a pipe - this prevents other
-  sections of the pipe from hanging as remind puts itself in the background.
-
-- Added the "-h" (Hush mode) option
-
-- Added the "%#" and "%@" modifiers for the current time.
-
-- Made the Makefile more portable
-
-* Version 2.3 Patch 1
-
-- Added the "-t" command-line option to get Remind
-  to trigger all non-expired reminders.
-
-- Added Turbo C support courtesy of Rhys Weatherly
-
-- Added the "RUN ON" and "RUN OFF" commands for a secure interface with
-  the Elm mail system.
-
-- Added the "rem" shell script for running Remind with a default script.
-
-- Added manual pages for "kall" and "rem".
-
-* Version 2.3
-
-- Added the UNTIL keyword for forcing reminders to expire.
-
-- Added the "++" form of 'back' and the "--" form of 'delta' for
-  ignoring OMIT information.
-
-- Added the CLEAR-OMIT-CONTEXT, PUSH-OMIT-CONTEXT and POP-OMIT-CONTEXT
-  keywords for isolating personal or peculiar reminders from the global
-  OMIT context.
-
-- Speeded up the parsing of tokens.
-
-- Changed the source to recognize and exploit ANSI-C compilers which
-  accept function prototypes.
-
-- Added the "-n" option to output the next occurrence of each reminder
-  in SimpleCalendar format
-
-- Modified the calendar and SimpleCalendar formats so that the % escape
-  substitutions ARE performed.
-
-* Version 2.2 - Patch 5
-
-- Added the BEFORE, AFTER and SKIP tokens to make the
-  handling of holidays more sensible.  Also corrected a few more bugs.
-
-* Version 2.2 - Patch 3
-
-- Added the MSG or RUN tokens in an OMIT command; also
-  allowed RUN-type reminders to be explicitly included in the calendar by
-  using the %" escape sequence.
-
-* Version 2.2
-
-- Added the AT keyword, the timed reminders daemon, and the
-  calendar facility.
-
-* Version 2.1
-
-- Added the "repeat" token for repeating reminders with a period
-  other than 7 days.  Also fixed some bugs from version 2.0
-
-* Version 2.0
-
-- first public release.  Included advanced date specifications,
-  character substitution, and the RUN keyword.
-
-* Version 1.0
-
-- never publicly released.
-
-
-

examples/alignment.rem

@@ -0,0 +1,19 @@
+# Demo the columns() function
+#
+# Run as:  remind -@2 alignment.rem
+# SPDX-License-Identifier: GPL-2.0-only
+
+SET $AddBlankLines 0
+BANNER %
+
+FSET center(x) pad("", " ", (columns() - columns(x))/2) + x
+FSET right(x) pad("", " ", columns() - columns(x)) + x
+
+MSG This is left-aligned.
+MSG [ansicolor(0,255,0)]🌕 🌕 🌕 🌕 This is also left-aligned.[ansicolor("")]
+
+MSG [center("This is centered.")]
+MSG [ansicolor(255,255,0) + center("🌕 🌕 🌕 🌕 This is also centered. ") + ansicolor("")]
+
+msg [right("This is right-aligned.")]
+msg [ansicolor(255,0,0) + right("This is also right-aligned. 🌕 🌕 🌕") + ansicolor("")]

examples/ansitext

@@ -0,0 +1,36 @@
+#!/bin/sh
+#
+# A little demo script that displays ANSI text attributes
+# Not all attributes work on all terminals... your mileage may vary.
+# SPDX-License-Identifier: GPL-2.0-only
+
+remind -@2 - <<'EOF'
+
+SET $AddBlankLines 0
+BANNER %
+INCLUDE [$SysInclude]/ansitext.rem
+MSG This file shows off some ANSI text attributes and colors.
+MSG Not all attributes work on all terminals.%_
+
+MSG This is [ansi_bold]bold.[ansi_normal]
+MSG This is [ansi_faint]faint.[ansi_normal]
+MSG This is [ansi_italic]italic.[ansi_normal]
+MSG This is [ansi_underline]underline.[ansi_normal]
+MSG This is [ansi_underline2]underline2.[ansi_normal]%_
+MSG This is [ansi_reverse]reverse.[ansi_normal]%_
+MSG This is [ansi_strikeout]strikeout.[ansi_normal]%_
+MSG This is [ansi_overline]overline.[ansi_normal]%_
+
+MSG This is [ansicolor(255,0,0)]red.[ansicolor("")]
+MSG This is [ansicolor(0,255,0)]green.[ansicolor("")]
+MSG This is [ansicolor(0,0,255)]blue.[ansicolor("")]
+MSG This is [ansicolor(255,255,0)]yellow.[ansicolor("")]
+MSG This is [ansicolor(255,0,255)]magenta.[ansicolor("")]
+MSG This is [ansicolor(0,255,255)]cyan.[ansicolor("")]%_
+
+# You can combine attributes
+MSG This is [ansicolor(0,255,0)][ansicolor(0,0,96,1)][ansi_italic][ansi_bold]Green-Bold-Italic-on-Blue[ansi_normal][ansicolor("")]
+
+EOF
+
+exit 0

examples/astro

@@ -0,0 +1,69 @@
+#!/bin/sh
+#
+# A little demo script that displays astronomical events
+#
+# Best used in a UTF-8 environment.
+# SPDX-License-Identifier: GPL-2.0-only
+
+# Set this variable to 1 if your terminal has a dark background or 0 if
+# it: light.
+
+# Set your latitude and longitude correctly for Sunrise/Sunset/Equinox/Solstice
+#
+# The values below are for Ottawa, Ontario, Canada
+latitude="45.420556"
+longitude="-75.689722"
+
+remind -g "-i\$Latitude=\"$latitude\"" "-i\$Longitude=\"$longitude\"" -q -@2 - "$@" <<'EOF'
+SET $AddBlankLines 0
+BANNER %
+
+INCLUDE [$SysInclude]/ansitext.rem
+
+MSG Today is [ansi_bold][$T][ansi_normal], being the [ord($T-date(year($T),1,1)+1)] day of [year($T)].%_
+
+IF $TerminalBackground == 0
+   SPECIAL COLOR 255 255 0 Sunrise:               🌅 [sunrise()] today and [sunrise($T+1)] tomorrow
+   SPECIAL COLOR 255 128 0 Sunset:                🌇 [sunset()] today and [sunset($T+1)] tomorrow%_
+ELSE
+   SPECIAL COLOR 128 128 0 Sunrise:               🌅 [sunrise()] today and [sunrise($T+1)] tomorrow
+   SPECIAL COLOR 128 32 0 Sunset:                🌇 [sunset()] today and [sunset($T+1)] tomorrow%_
+
+ENDIF
+EOF
+
+remind -g "-i\$Latitude=\"$latitude\"" "-i\$Longitude=\"$longitude\"" -q -@2 - "$@" <<'EOF'
+SET $AddBlankLines 0
+BANNER %
+IF $TerminalBackground == 0
+   REM [moondatetime(0)] +60 SPECIAL COLOR 255 255 0 New moon:              🌑 [$T] %3 (%b)
+   REM [moondatetime(1)] +60 SPECIAL COLOR 255 255 128 First Quarter:         🌓 [$T] %3 (%b)
+   REM [moondatetime(2)] +60 SPECIAL COLOR 255 255 255 Full moon:             🌕 [$T] %3 (%b)
+   REM [moondatetime(3)] +60 SPECIAL COLOR 255 255 128 Last Quarter:          🌗 [$T] %3 (%b)
+ELSE
+   REM [moondatetime(0)] +60 SPECIAL COLOR 128 128 0 New moon:              🌑 [$T] %3 (%b)
+   REM [moondatetime(1)] +60 SPECIAL COLOR 128 128 64 First Quarter:         🌓 [$T] %3 (%b)
+   REM [moondatetime(2)] +60 SPECIAL COLOR 0 0 0 Full moon:             🌕 [$T] %3 (%b)
+   REM [moondatetime(3)] +60 SPECIAL COLOR 128 128 64 Last Quarter:          🌗 [$T] %3 (%b)
+ENDIF
+EOF
+
+echo ""
+
+remind -g "-i\$Latitude=\"$latitude\"" "-i\$Longitude=\"$longitude\"" -q -@2 - "$@" <<'EOF'
+SET $AddBlankLines 0
+BANNER %
+
+IF $LatDeg >= 0
+   REM [soleq(0)] +366 MSG Next Vernal Equinox:   🌼 [$T] %3 (%b)
+   REM [soleq(1)] +366 MSG Next Summer Solstice:  😎 [$T] %3 (%b)
+   REM [soleq(2)] +366 MSG Next Autumnal Equinox: 🍂 [$T] %3 (%b)
+   REM [soleq(3)] +366 MSG Next Winter Solstice:  ❄️  [$T] %3 (%b)
+ELSE
+   REM [soleq(0)] +366 MSG Next Autumnal Equinox: 🍂 [$T] %3 (%b)
+   REM [soleq(1)] +366 MSG Next Winter Solstice:  ❄️  [$T] %3 (%b)
+   REM [soleq(2)] +366 MSG Next Vernal Equinox:   🌼 [$T] %3 (%b)
+   REM [soleq(3)] +366 MSG Next Summer Solstice:  😎 [$T] %3 (%b)
+ENDIF
+
+EOF

examples/defs.rem

@@ -14,157 +14,44 @@
 #  "#USHOLS" for U.S. holidays						    #
 #  "#JHOLS"  for Jewish holidays					    #
 #  "#PSSTUFF" for nifty PostScript examples				    #
-#  "#COLORS" for examples of ANSI color escape sequences.                   #
 # 									    #
 # This file is part of REMIND.						    #
-# Copyright (C) 1992-1997 by David F. Skoll        			    #
+# Copyright (C) 1992-2024 Dianne Skoll                                      #
+# SPDX-License-Identifier: GPL-2.0-only
 # 									    #
 #############################################################################
 
-#
-# $Id: defs.rem,v 1.1 1998-01-15 02:50:16 dfs Exp $
-#
-
 RUN OFF
 
 ################################################
 # Ensure required version of remind is used... #
 ################################################
-IF version() < "03.00.10"
-   ERRMSG This file requires at least version 03.00.10 of Remind.%
+IF version() < "03.04.02"
+   ERRMSG This file requires at least version 03.01.10 of Remind.%
    ERRMSG This version is version [version()].
    EXIT
 ENDIF
 
-######################################
-# Symbolic constants for weekdays... #
-######################################
-SET Sunday    0
-SET Monday    1
-SET Tuesday   2
-SET Wednesday 3
-SET Thursday  4
-SET Friday    5
-SET Saturday  6
-
-SET Sun 0
-SET Mon 1
-SET Tue 2
-SET Wed 3
-SET Thu 4
-SET Fri 5
-SET Sat 6
-
-#########################################
-# Symbolic constants for month names... #
-#########################################
-
-SET Jan 1
-SET Feb 2
-SET Mar 3
-SET Apr 4
-SET May 5
-SET Jun 6
-SET Jul 7
-SET Aug 8
-SET Sep 9
-SET Oct 10
-SET Nov 11
-SET Dec 12
-
-SET January   1
-SET February  2
-SET March     3
-SET April     4
-SET May       5
-SET June      6
-SET July      7
-SET August    8
-SET September 9
-SET October   10
-SET November  11
-SET December  12
-
 ###########################################################
-# Other symbolic constants and functions for "pasting"... #
+# Symbolic constants and functions for "pasting"...       #
 ###########################################################
-
 SET Quote CHAR(34)
 
-# Handy constants/function for specifing week of month...
+# Handy constants/function for specifying week of month...
 SET  Week_1		 1
 SET  Week_2		 8
 SET  Week_3		15
 SET  Week_4		22
-FSET _last(mo)		"1 " + MON((mo%12)+1)+" --7"
-
-# Shorthand for commonly used expression...
-FSET _trig()		TRIGGER(TRIGDATE())
-
-# Handy function to provide SCANFROM dates...
-FSET _back(days)	TRIGGER(TODAY()-days)
-
-###########################################################
-# On MS-DOS systems, the standard C library functions are #
-# not reliable for computing offsets from local time to   #
-# UTC.  The following provides a work-around for the      #
-# sunrise() and sunset() functions.  Note, however, that  #
-# if Daylight Savings Time is in effect for today(), the  #
-# sun functions return times in DST even for dates on     #
-# which DST is not in effect; the converse can also occur.#
-#                                                         #
-# Change the timezone to your timezone - the default is   #
-# for EST which is 5 hours (300 minutes) behind UTC.      #
-# The code is correct for places in which Daylight Savings#
-# Time begins on the last Sunday in April and ends on the #
-# last Sunday in October.                                 #
-###########################################################
-
-IF OSTYPE() == "MSDOS"
-    # Eastern Standard Time
-    SET TimeZone -300
-
-    # Use --8 rather than --7 because we want the last day BEFORE
-    # the time switch occurs.
-    REM Sun 1 May --8 SATISFY 1
-    SET BegDst TRIGDATE()
-
-    REM Sun 1 Nov --8 SATISFY 1
-    SET EndDst TRIGDATE()
-
-    SET $CalcUTC 0
-
-    # Check out the following IF statement and figure out why it works!
-    IF EndDst < BegDst
-        # Daylight Savings Time
-        SET $MinsFromUTC TimeZone+60
-    ELSE
-        # Standard Time
-        SET $MinsFromUTC TimeZone
-    ENDIF
-ENDIF
-
-###########################################################
-# Function which returns a string in "am/pm" format based #
-# on the time.  For example, set a am_pm(NOW())...        #
-###########################################################
-
-FSET _am_pm(tm)	IIF(tm<01:00, tm+12*60+"am", \
-                    tm<12:00, tm+"am", \
-                    tm<13:00, tm+"pm", \
-                              tm-12*60+"pm")
 
 #################################################################
-# Function which removes a single leading zero from a string... #
+# Function that removes a single leading zero from a string...  #
 #################################################################
-
 FSET _no_lz(s) IIF(SUBSTR(s, 1, 1)=="0", SUBSTR(s, 2), s)
 
 #################################################################
 # Return the length of the daylight/night portion of a date,    #
 # in minutes.                                                   #
 #################################################################
-
 FSET _light_len(date) MAX(SUNSET(date)-SUNRISE(date), 0)
 FSET _dark_len(date) 1440-_light_len(date)
 
@@ -172,135 +59,46 @@ FSET _dark_len(date) 1440-_light_len(date)
 # Function to calculate number of years since a given year #
 # or number of months since a given month and year...      #
 ############################################################
-
-FSET _yr_num(yr)		ORD(YEAR(TRIGDATE()) - yr)
-FSET _mo_num(mo, yr)		ORD(12 * (YEAR(TRIGDATE()) - yr) + \
-					MONNUM(TRIGDATE()) - mo)
+FSET _yr_num(yr)		ORD($Ty - yr)
+FSET _mo_num(mo, yr)		ORD(12 * ($Ty - yr) + $Tm - mo)
 
 # Here's an example of how to use them:
-REM 1 Nov ++12 MSG %"Dean's [_yr_num(1984)] birthday%" is %b.
-REM 1 MSG Dean's [_mo_num(11, 1984)] 'monthly' anniversary
-
-###########################################################
-# Function to send mail via elm's "fastmail" (by GMS!)... #
-###########################################################
-
-#FSET _mail(from, subj)	"mailx -s " + \
-#				Quote + from + " : " + subj + Quote \
-#				GETENV("LOGNAME") + " < /dev/null 1>&0"
-FSET _mail(from, subj)	"fastmail -f " + \
-				Quote + from + Quote + \
-				" -s " + Quote + subj + Quote + \
-				" /dev/null " + GETENV("LOGNAME")
+REM 1 Nov ++12 MSG %"John's [_yr_num(1984)] birthday%" is %b.
+REM 1 MSG John's [_mo_num(11, 1984)] 'monthly' anniversary
 
 #############################################################################
 # Here's a tricky problem:  The 4th of July is a holiday in the U.S.
 # However, if it falls on a Saturday, the previous Friday is a holiday.
 # If it falls on a Sunday, the next Monday is a holiday.  Here's how
-# to do it.  NOTE that the following procedure makes the OMIT context
-# dependent upon the current date.  SInce it only depends on the current
-# year, which is not likely to change while producing a calendar, we
-# are fairly safe.  However, reminders with huge DELTA or BACK components
-# may not operate as expected.  In general, any time you make OMIT
-# dependent upon the current date, it's tricky and results may not be
-# what you expect.  You should try to make sure that the OMIT context
-# "near" any current reminders will not change during a calendar run.
-# The SCANFROM clause should help make these OMITs very safe.
+# to do it.
+#
+# For those reminders that update the OMIT context with ADDOMIT, we use
+# SCANFROM -7 for safety; see the man page about moveable OMITs.
 ############################################################################
 
-# Calculate the weekday of the holiday.
-REM 4 July SCANFROM [_back(7)] SATISFY 1
+# If it falls on a Saturday, bump to previous Friday
+REM 3 JULY SCANFROM -7 ADDOMIT SATISFY [$Tw == 5]  MSG Independence day (observed)
 
-IF WKDAYNUM(TRIGDATE()) == Sat
-	REM [TRIGGER(TRIGDATE())] MSG Independence day (actual)
-	OMIT [TRIGGER(TRIGDATE()-1)] MSG Independence day (observed)
-ELSE
-	IF WKDAYNUM(TRIGDATE()) == Sun
-		REM [TRIGGER(TRIGDATE())] MSG Independence day (actual)
-		OMIT [TRIGGER(TRIGDATE()+1)] MSG Independence day (observed)
-	ELSE
-		OMIT [TRIGGER(TRIGDATE())] MSG Independence day
-	ENDIF
-ENDIF
+# If it falls on a Sunday, bump to following Monday
+REM 5 July SCANFROM -7 ADDOMIT SATISFY [$Tw == 1] MSG Independence day (observed)
 
-############################################################################
-#									   #
-# A meeting on the first Monday of every month which is moved to the       #
-# second Monday in the event of a holiday.                                 #
-#									   #
-############################################################################
+# If it falls on Sat or Sun, note the actual day
+REM 4 July SCANFROM -7 ADDOMIT SATISFY [$Tw == 0 || $Tw == 6] MSG Independence day (actual)
 
-# First, the normal meeting.  However, the SKIP keyword means this
-# one won't be triggered if the first Monday is a holiday
-REM Mon 1 SKIP MSG Meeting
-
-# Now, calculate the "potential" delayed meeting
-REM Mon 8 SATISFY 1
-
-# But only actually trigger the delayed meeting if the previous
-# Monday was a holiday
-IF ISOMITTED(TRIGDATE()-7)
-   REM [TRIGGER(TRIGDATE())] MSG Delayed meeting
-ENDIF
-
-############################################################################
-#									   #
-# A very complicated reminder sent in by a Remind user.			   #
-# This person gets paid every two weeks, starting from 8 January 1993.	   #
-# If a pay date occurs before the twelfth of a month, then that		   #
-# he pays his mortgage on that pay date.  Otherwise, he pays the mortgage  #
-# on the previous pay date.  Furthermore, he has to schedule his	   #
-# mortgage payment six days before it is due.  He wants to be reminded	   #
-# a further four days before the scheduling deadline.  He also		   #
-# wants to be mailed a notice two weeks before the scheduling deadline.	   #
-#									   #
-# Here's the solution - if you can follow this, consider yourself a	   #
-# Remind programmer extraordinaire!					   #
-#									   #
-############################################################################
-
-# A function to determine whether or not a pay-date is a mortgage-date.
-
-FSET _IsMortDate(x) DAY(x) < 12 || (DAY(x+14) >= 12 && DAY(x+14) <= 14)
-
-# Paydays - for reference
-
-REM 8 Jan 1993 *14 MSG Payday
-
-# Calculate the mortgage payment six days ahead of time.  Note that this
-# is done "implicitly" by subtracting 6 from the starting date - we start
-# on 2 Jan rather than 8 Jan.  We add 6 to TRIGDATE() in _IsMortDate to
-# compensate.
-
-REM 2 Jan 1993 *14 ++4 SATISFY [_IsMortDate(TRIGDATE()+6)] \
-	MSG %"Schedule mortgage payment%" for %a.
-
-# Now the mail reminder two weeks before the payment date - because two
-# weeks before a payment date is also a payment date, no pre-compensation
-# in the starting date of 8 Jan is necessary - convince yourself of this!
-# This uses the _mail() function defined earlier.
-
-REM ONCE 8 Jan 1993 *14 SATISFY [_IsMortDate(TRIGDATE()+14)] \
-	RUN [_mail("Decatur Federal", \
-		"Pay mortgage by the " + ORD(DAY(TRIGDATE()+14)))]
-
-# Make an entry on the calendar when the mortgage should be paid
-
-REM 8 Jan 1993 *14 SATISFY [_IsMortDate(TRIGDATE())] \
-	CAL Mortgage payment
+# Otherwise observed and actual is on the 4th
+REM 4 July SCANFROM -7 ADDOMIT SATISFY [$Tw >= 1 && $Tw <= 5] MSG Independence Day
 
 ##########################################################################
 #								         #
-# On our UNIX system, I run a program which queries the university       #
+# On our UNIX system, I run a program that queries the university       #
 # library and creates a file called ".booksdue".  This file is           #
 # a REMIND script to tell me when my library books are due.  Here's      #
 # an example from my reminder file - it shows the use of filedate().     #
 # When the .booksdue file is at least 7 days old, I create a new version #
 # by querying the library computer.  Note the use of realtoday() rather  #
-# than today.   						         #
+# than today().  						         #
 #								         #
 ##########################################################################
-
 IF !$RunOff && !$CalMode && !$SimpleCal
    IF REALTODAY()-FILEDATE("/home/dfs/.booksdue") >= 7
       REM RUN /home/dfs/bilge/library/getbooks
@@ -317,15 +115,9 @@ ENDIF
 #								         #
 ##########################################################################
 
-# Convenient to stick all the PostScript code in a string var - makes
-# reminders easier to understand and faster.  The variable "shade" will
-# contain PostScript code to shade in a particular box on the calendar.
-
-SET shade psshade(95)
-
 # The following reminder will shade the Saturday and Sunday calendar
 # entries.
-REM Sat Sun PS [shade]
+REM Sat Sun SPECIAL SHADE 220
 
 #USHOLS
 #############################################################################
@@ -333,83 +125,110 @@ REM Sat Sun PS [shade]
 # The following holidays were provided by Dave Rickel			    #
 # Modified by D. Skoll to give safe OMITs for moveable holidays		    #
 #									    #
+# NOTE: See include/holidays/us.rem for more up-to-date definitions         #
+#									    #
 #############################################################################
 
 SET SaveTrig $NumTrig
-SET easter EASTERDATE(YEAR(TODAY()))
-REM  [TRIGGER(easter-46)] MSG %"Ash Wednesday%"
-REM  [TRIGGER(easter-7)]  MSG %"Palm Sunday%"
-OMIT [TRIGGER(easter-2)]  MSG %"Good Friday%"
-OMIT [TRIGGER(easter)]    MSG %"Easter%" Sunday
-REM  [TRIGGER(easter+39)] MSG %"Ascension Day%"
-REM  [TRIGGER(easter+49)] MSG %"Pentecost%"
+SET easter EASTERDATE($Uy)
+REM  [easter-46] MSG %"Ash Wednesday%"
+REM  [easter-7]  MSG %"Palm Sunday%"
+OMIT [easter-2]  MSG %"Good Friday%"
+OMIT [easter]    MSG %"Easter%" Sunday
+REM  [easter+39] MSG %"Ascension Day%"
+REM  [easter+49] MSG %"Pentecost%"
 
 # Some holidays are omitted, some are not.  You may want to change
-# which ones are omitted - use the general forms shown below.
-# You'll need the _back() function and the Week_n variables defined
-# way up in the file.
+# which ones are omitted - use the general forms shown below.  You'll
+# need the Week_n variables defined way up in the file.
 
-OMIT     Jan  1		MSG %"New Year's%" Day
-REM  Mon Jan [Week_3]	MSG Martin Luther King - %"MLK Day%"
-REM      Feb  2		MSG %"Ground Hog Day%"
-REM      Feb 14		MSG %"Valentine's%" Day
-REM  Mon Feb [Week_3]	SCANFROM [_back(7)] SATISFY 1
-			OMIT [_trig()] MSG %"President's Day%"
-REM      Mar 17		MSG %"St. Patrick's%" Day
-REM  Sun Apr  1 ++2	MSG Daylight Savings Time - %"DST starts%" %b
-REM      Apr  1		MSG %"April Fool's%" Day
-REM  Mon Tue Wed Thu Fri Sat 15 Apr MSG %"Income tax%" due
-REM      May  5		MSG %"Cinco de Mayo%"
-REM  Sat May [Week_1]	MSG %"Kentucky Derby%"
-REM  Sun May [Week_2]	MSG %"Mother's Day%"
-REM  Sat May [Week_3]	MSG %"Armed Forces Day%"
-REM  Mon [_last(May)]	SCANFROM [_back(7)] SATISFY 1
-			OMIT [_trig()] MSG %"Memorial Day%"
-REM      Jun 14		MSG %"Flag Day%"
-REM  Sun Jun [Week_3]	MSG %"Father's Day%"
-REM  Mon Sep [Week_1]	SCANFROM [_back(7)] SATISFY 1
-			OMIT [_trig()] MSG %"Labor Day%"
-REM  Mon Oct [Week_2]	MSG %"Columbus Day%"
-REM      Nov 11		MSG %"Veterans Day%"
-REM  Sun [_last(Oct)]	MSG Daylight Savings Time - %"DST over%"
-REM      Oct 30		MSG %"Mischief Night%"
-REM      Oct 31		MSG %"Halloween%"
-REM  Tue Nov  2		SCANFROM [_back(7)] \
-	SATISFY [(YEAR(TRIGDATE()) % 4) == 0] \
-	MSG %"Election%" Day
-REM  Thu Nov [Week_4]	SCANFROM [_back(7)] SATISFY 1
-			OMIT [_trig()] MSG %"Thanksgiving%" Day
-REM  Fri Nov [Week_4+1]	SCANFROM [_back(7)] SATISFY 1
-			OMIT [_trig()] MSG %"Thanksgiving%" (cont.)
-OMIT     Dec 24		MSG %"Christmas Eve%"
-OMIT     Dec 25		MSG %"Christmas%" Day
+OMIT    Jan  1		MSG %"New Year's Day%"
+REM Third Monday in Jan MSG Martin Luther King - %"MLK Day%"
+REM     Feb  2		MSG %"Ground Hog Day%"
+REM     Feb 14		MSG %"Valentine's Day%"
+REM Third Monday in Feb SCANFROM -7 ADDOMIT MSG %"President's Day%"
+REM     Mar 17		MSG %"St. Patrick's Day%"
+
+# The DST rules are accurate for most locations in
+# North America
+REM Sun Apr 1 ++2 UNTIL 1 Jan 2007 MSG Daylight Saving Time - %"DST starts%" %b
+REM Sun Mar 8 ++2 FROM 1 Jan 2007 MSG Daylight Saving Time - %"DST starts%" %b
+
+REM Last Sunday in October ++2 UNTIL 1 Jan 2007 MSG Daylight Saving Time - %"DST ends%" %b
+REM First Sunday in November ++2 FROM 1 Jan 2007 MSG Daylight Saving Time - %"DST ends%" %b
+
+REM     Apr  1		MSG %"April Fool's%" Day
+
+# US Tax Day
+PUSH-OMIT-CONTEXT
+# Normal case: 16 April falls Mon-Fri
+REM 16 Apr SCANFROM -7 ADDOMIT SATISFY [$Tw >= 1 && $Tw <= 5] MSG Emancipation Day
+
+# 16 April falls on Saturday: Observe on the 15th
+REM 15 Apr SCANFROM -7 ADDOMIT SATISFY [$Tw == 5] MSG Emancipation Day (observed)
+
+# 16 April falls on Sunday: Observe on the 17th
+REM 17 Apr SCANFROM -7 ADDOMIT SATISFY [$Tw == 1] MSG Emancipation Day (observed)
+
+# If you live in Maine or Massachussetts, uncomment the next line
+# REM Third Monday in April SCANFROM -7 ADDOMIT MSG Patriots Day
+
+REM Apr 15 OMIT Sat Sun AFTER MSG Tax Day
+POP-OMIT-CONTEXT
+
+REM     May  5		MSG %"Cinco de Mayo%"
+REM First Sat in May 	MSG %"Kentucky Derby%"
+REM Second Sun in May	MSG %"Mother's Day%"
+REM Third Sat in May	MSG %"Armed Forces Day%"
+REM Last Monday in May	SCANFROM -7 ADDOMIT MSG %"Memorial Day%"
+REM     Jun 14		MSG %"Flag Day%"
+REM Third Sun in June	MSG %"Father's Day%"
+REM First Mon in Sep	SCANFROM -7 ADDOMIT MSG %"Labor Day%"
+REM Second Mon in Oct	MSG %"Columbus Day%"
+REM     Nov 11		MSG %"Veterans Day%"
+
+REM     Oct 30		MSG %"Mischief Night%"
+REM     Oct 31		MSG %"Halloween%"
+REM Tue Nov  2 SCANFROM -7 SATISFY [($Ty % 4) == 0] MSG %"Election Day%"
+REM Thu Nov [Week_4]	SCANFROM -7 ADDOMIT MSG %"Thanksgiving Day%"
+REM Fri Nov [Week_4+1]	SCANFROM -7 ADDOMIT MSG %"Thanksgiving (cont.)%"
+OMIT    Dec 24		MSG %"Christmas Eve%"
+OMIT    Dec 25		MSG %"Christmas%" Day
 
 ##########################################################################
 #								         #
-# The next block uses the shade variable defined in PSSTUFF above.       #
 # If any US holidays were triggered above, shade in the calendar         #
-# entry in PostScript.  This is not quite correct, as it blots out any   #
-# other PostScript stuff above.  I was too lazy to do it properly :-)    #
+# entry in PostScript.                                                   #
 #								         #
 ##########################################################################
 if $NumTrig > SaveTrig
-	REM PS [shade]
+	REM SPECIAL SHADE 220
 endif
 
-# Seasons (valid from 1992 to 2000)...
-REM Mar 20 MSG %"Spring%" begins
-REM Jun [IIF(YEAR(TODAY())%4, 21, 20)] MSG %"Summer%" begins
-REM Sep [CHOOSE(YEAR(TODAY())-1991, 22,22,23,23,22,22,22,23,22)] \
-	MSG %"Fall%" begins
-REM Dec [IIF((YEAR(TODAY())+1)%4, 21, 22)] MSG %"Winter%" begins
+############################################################################
+# A meeting on the first Monday of every month which is moved to the       #
+# second Monday in the event of a holiday.                                 #
+############################################################################
+
+# First, the normal meeting.  However, the SKIP keyword means this
+# one won't be triggered if the first Monday is a holiday
+REM First Monday SKIP MSG Meeting
+
+# Now, calculate the "potential" delayed meeting
+REM Second Monday SATISFY 1
+
+# But only actually trigger the delayed meeting if the previous
+# Monday was a holiday
+IF ISOMITTED($T-7)
+   REM [$T] MSG Delayed meeting
+ENDIF
 
 #PSSTUFF2
 ##########################################################################
 #									 #
-# Since the "psshade" command blots out any previous PostScript		 #
+# Since the SHADE special blots out any previous PostScript		 #
 # reminders for a date, these examples need to follow the US Holidays	 #
-# section, which uses psshade.  See PSSTUFF1, above, for examples using	 #
-# psshade.								 #
+# section, which uses SHADE.                                             #
 #									 #
 ##########################################################################
 
@@ -417,19 +236,19 @@ REM Dec [IIF((YEAR(TODAY())+1)%4, 21, 22)] MSG %"Winter%" begins
 # example, I recommend that you use the -sd 10 option for Rem2PS.
 REM PS Border Border moveto \
    /DayFont findfont DaySize scalefont setfont \
-   ([hebday(today())] [hebmon(today())]) show
+   ([hebday($U)] [hebmon($U)]) show
 
 # Fill in the phases of the moon on the PostScript calendar
-[trigger(moondate(0))] PS [psmoon(0)]
-[trigger(moondate(1))] PS [psmoon(1)]
-[trigger(moondate(2))] PS [psmoon(2)]
-[trigger(moondate(3))] PS [psmoon(3)]
+REM [moondate(0)] SPECIAL MOON 0
+REM [moondate(1)] SPECIAL MOON 1
+REM [moondate(2)] SPECIAL MOON 2
+REM [moondate(3)] SPECIAL MOON 3
 
 # The following example puts sunrise and sunset times in PostScript in the
 # calendar - the sizes are hard-coded, however, and work best in landscape.
 REM PS Border Border 5 sub moveto \
 	/SmallFont findfont 4 scalefont setfont \
-	(Sunrise: [sunrise(trigdate())] Sunset: [sunset(trigdate())]) show
+	(Sunrise: [sunrise($T)] Sunset: [sunset($T)]) show
 
 # The next one puts the day number (1-366) and days left in the year at the
 # bottom of the post-script calendar.  Again, the hard-coded sizes work best
@@ -437,7 +256,7 @@ REM PS Border Border 5 sub moveto \
 FSET _DayOfYear(x) x-(date(year(x),1,1) - 1)
 REM PS BoxWidth 3 mul 4 div Border 5 sub moveto \
 	/SmallFont findfont 4 scalefont setfont \
-	([_DayOfYear(today())]([365+isleap(today())-_DayOfYear(today())])) show
+	([_DayOfYear($U)]([365+isleap($U)-_DayOfYear($U)])) show
 
 #JHOLS
 ##########################################################################
@@ -446,7 +265,7 @@ REM PS BoxWidth 3 mul 4 div Border 5 sub moveto \
 # dates were obtained from "The First Jewish Catalog" by Richard Siegel	 #
 # and Michael and Sharon Strassfeld, published by the Jewish Publication #
 # Society of America.  The Reform version of the calendar was guessed	 #
-# at by David Skoll based on experience.  There is probably no standard  #
+# at by Dianne Skoll based on experience.  There is probably no standard  #
 # Reform position on many of the holidays, so you may have to adjust     #
 # the file as required.                                                  #
 #									 #
@@ -476,9 +295,11 @@ SET InIsrael 0
 SET Reform 0
 
 # Convenient function definition to save typing
-FSET _h(x, y) TRIGGER(HEBDATE(x,y))
-FSET _h2(x, y) HEBDATE(x, y, TODAY()-7)
-FSET _PastSat(x, y) TRIGGER(IIF(WKDAYNUM(_h2(x,y))!=6, _h2(x,y), _h2(x,y)+1))
+FSET _h(x, y) HEBDATE(x,y)
+FSET _h2(x, y) HEBDATE(x, y, $U-7)
+FSET _PastSat(x, y) IIF(WKDAYNUM(_h2(x,y))!=6, _h2(x,y), _h2(x,y)+1)
+FSET _PastSun(x, y) IIF(WKDAYNUM(_h2(x,y))!=0, _h2(x,y), _h2(x,y)+1)
+FSET _PastMon(x, y) IIF(WKDAYNUM(_h2(x,y))!=1, _h2(x,y), _h2(x,y)+1)
 
 # Default values in case InIsrael and Reform are not set
 SET InIsrael VALUE("InIsrael", 0)
@@ -499,7 +320,7 @@ IF !InIsrael
    [_h(16, "Tishrey")] MSG %"Sukkot 2%"
 ENDIF
 
-[_h(21, "Tishrey")] ++4 MSG %"Hashana Rabba%" is %b.
+[_h(21, "Tishrey")] ++4 MSG %"Hoshana Rabba%" is %b.
 [_h(22, "Tishrey")] ++4 MSG %"Shemini Atzeret%" is %b.
 
 IF InIsrael
@@ -509,7 +330,7 @@ ELSE
 ENDIF
 
 # Because Kislev can change length, we must be more careful about Chanukah
-FSET _chan(x) TRIGGER(HEBDATE(24, "Kislev", today()-9)+x)
+FSET _chan(x) HEBDATE(24, "Kislev", $U-9)+x
 [_chan(1)] ++4 MSG %"Chanukah 1%" is %b.
 [_chan(2)] MSG %"Chanukah 2%"
 [_chan(3)] MSG %"Chanukah 3%"
@@ -527,15 +348,17 @@ IF !Reform
 ENDIF
 
 [_h(15, "Shvat")] ++4 MSG %"Tu B'Shvat%" is %b.
-[_h(15, "Adar A")] ++4 MSG %"Purim Katan%" is %b.
+[_h(14, "Adar A")] ++4 MSG %"Purim Katan%" is %b.
+[_h(15, "Adar A")] ++4 MSG %"Shushan Purim Katan%" is %b.
 
 # If Purim is on Sunday, then Fast of Esther is 11 Adar.
 IF WKDAYNUM(_h2(13, "Adar")) != 6
-   REM [TRIGGER(_h2(13, "Adar"))] ++4 MSG %"Fast of Esther%" is %b.
+   REM [_h2(13, "Adar")] ++4 MSG %"Fast of Esther%" is %b.
 ELSE
-   REM [TRIGGER(_h2(11, "Adar"))] ++4 MSG %"Fast of Esther%" is %b.
+   REM [_h2(11, "Adar")] ++4 MSG %"Fast of Esther%" is %b.
 ENDIF
 [_h(14, "Adar")] ++4 MSG %"Purim%" is %b.
+[_h(15, "Adar")] ++4 MSG %"Shushan Purim%" is %b.
 [_h(15, "Nisan")] ++4 MSG %"Pesach%" is %b.
 
 IF !InIsrael
@@ -548,9 +371,30 @@ IF !InIsrael && !Reform
    [_h(22, "Nisan")] MSG %"Pesach 8%"
 ENDIF
 
-[_h(27, "Nisan")] ++4 MSG %"Yom HaShoah%" is %b.
-[_h(4,  "Iyar")] ++4 MSG %"Yom HaZikaron%" is %b.
-[_h(5,  "Iyar")] ++4 MSG %"Yom Ha'atzmaut%" is %b.
+REM [_PastSun(27, "Nisan")] SATISFY 1
+
+IF $Tw == 5
+   REM [_PastSun(26, "Nisan")] ++4 MSG %"Yom HaShoah%" is %b.
+ELSE
+   REM [_PastSun(27, "Nisan")] ++4 MSG %"Yom HaShoah%" is %b.
+ENDIF
+
+# If 4 Iyar is a Thursday or Friday, then Yom Hazikaron is
+# the Wednesday before and Yom Ha'atzmaut is on
+# Thursday.  If 4 Iyar is a Sunday, then Yom Hazikaron
+# moves to 5 Iyar and Yom Ha'atzmaut to 6 Iyar.
+IF WKDAYNUM(_h2(4, "Iyar")) == 4 || WKDAYNUM(_h2(4, "Iyar")) == 5
+	[_h(2, "Iyar")] ++4 MSG %"Yom Hazikaron%" is %b.
+	[_h(3, "Iyar")] ++4 MSG %"Yom Ha'atzmaut%" is %b.
+ELSE
+IF WKDAYNUM(_h2(4, "Iyar")) == 0
+	[_h(5, "Iyar")] ++4 MSG %"Yom Hazikaron%" is %b.
+	[_h(6, "Iyar")] ++4 MSG %"Yom Ha'atzmaut%" is %b.
+ELSE
+	[_h(4, "Iyar")] ++4 MSG %"Yom Hazikaron%" is %b.
+	[_h(5, "Iyar")] ++4 MSG %"Yom Ha'atzmaut%" is %b.
+ENDIF
+ENDIF
 
 # Not sure about Reform's position on Lag B'Omer
 IF !Reform
@@ -575,9 +419,9 @@ ENDIF
 # Counting the omer - do the whole spiel, i.e:
 # "This is the xth day of the omer, being y weeks and z days of the omer."
 # Nice Remind programming example here!
-SET ostart HEBDATE(16, "Nisan", TODAY()-50)
-IF ostart <= TODAY() && (TODAY() - ostart < 49)
-   SET odays TODAY()-ostart+1
+SET ostart HEBDATE(16, "Nisan", $U-50)
+IF ostart <= $U && ($U - ostart < 49)
+   SET odays $U-ostart+1
    IF odays < 7
       MSG %"%"Today is the [ORD(odays)] day of the Omer.
    ELSE
@@ -595,52 +439,14 @@ ENDIF
 ### for Friday and Saturday.  Note:  You must set your latitude, longitude
 ### and possibly time zone for these to work properly!
 
-REM Friday   CAL Candle lighting at [sunset(trigdate())-18]
-REM Saturday CAL Havdalah at [sunset(trigdate())+42]
+REM Friday   CAL Candle lighting at [sunset($T)-18]
+REM Saturday CAL Havdalah at [sunset($T)+42]
 
 #COLORS
-##########################################################################
-#								         #
-# This contains sample ANSI escape sequences for coloring messages.      #
-# It should work on an IBM PC with the ANSI.SYS driver, and on           #
-# other terminals which use the ANSI sequences.                          #
-#								         #
-# This information was provided by Gail Gurman.
-#								         #
-##########################################################################
-# Colors - use Nrm to reset to normal text.
-SET Esc   CHAR(27)
-
-SET Nrm   Esc + "[0m"
-SET Blk   Esc + "[0;30m"
-SET Red   Esc + "[0;31m"
-SET Grn   Esc + "[0;32m"
-SET Ylw   Esc + "[0;33m"
-SET Blu   Esc + "[0;34m"
-SET Mag   Esc + "[0;35m"
-SET Cyn   Esc + "[0;36m"
-SET Wht   Esc + "[0;37m"
-SET Gry   Esc + "[30;1m"
-SET BrRed Esc + "[31;1m"
-SET BrGrn Esc + "[32;1m"
-SET BrYlw Esc + "[33;1m"
-SET BrBlu Esc + "[34;1m"
-SET BrMag Esc + "[35;1m"
-SET BrCyn Esc + "[36;1m"
-SET BrWht Esc + "[37;1m"
 
 # Examples
-REM MSG A [Blu]blue[Nrm] reminder.
-REM MSG [Red]%"A red reminder%" safe to use in the calendar mode.[Nrm]
-
-# Here is an example of how to use msgprefix() and msgsuffix().  These
-# will highlight priority-0 reminders in bright red,
-# priority-2500 in red, and priority-7500 in blue.  All others
-# will be in the normal colors
-FSET msgprefix(x) iif(x==0, BrRed, x==2500, Red, x==7500, Blu, Nrm)
-
-# Don't forget to return to normal color set at the end of reminder!
-FSET msgsuffix(x) Nrm
+REM 1 SPECIAL COLOR 0 0 255 A blue reminder.
+REM 2 SPECIAL COLOR 255 0 0 %"A red reminder%" safe to use in the calendar mode.
 
 # The next examples are great for putting right at the end of the reminder
 # file.  They make queued reminders more eye-catching when they pop up.

examples/remind.vim

@@ -0,0 +1,79 @@
+" Vim syntax file
+" Language:	Remind
+" Maintainer:	Davide Alberani <da@erlug.linux.it>
+" Last Change:	02 Nov 2015 + 13 Mar 2022 by Dianne Skoll <dianne@skoll.ca>
+" Version:	0.7+dianne1
+" URL:		http://ismito.it/vim/syntax/remind.vim
+"
+" remind is a sophisticated reminder service
+" you can download remind from:
+"   https://dianne.skoll.ca/projects/remind/
+
+if version < 600
+  syntax clear
+elseif exists("b:current_syntax")
+  finish
+endif
+
+" shut case off.
+syn case ignore
+
+syn keyword remindCommands	REM OMIT SET FSET UNSET
+syn keyword remindExpiry	UNTIL FROM SCANFROM SCAN WARN SCHED THROUGH
+syn keyword remindTag		PRIORITY TAG
+syn keyword remindTimed		AT DURATION
+syn keyword remindMove		ONCE SKIP BEFORE AFTER
+syn keyword remindSpecial	INCLUDE INC BANNER PUSH-OMIT-CONTEXT PUSH CLEAR-OMIT-CONTEXT CLEAR POP-OMIT-CONTEXT POP COLOR COLOUR DO
+syn keyword remindRun		MSG MSF RUN CAL SATISFY SPECIAL PS PSFILE SHADE MOON
+syn keyword remindConditional	IF ELSE ENDIF IFTRIG
+syn keyword remindDebug		DEBUG DUMPVARS DUMP ERRMSG FLUSH PRESERVE
+syn match remindComment		"#.*$"
+syn region remindString		start=+'+ end=+'+ skip=+\\\\\|\\'+ oneline
+syn region remindString		start=+"+ end=+"+ skip=+\\\\\|\\"+ oneline
+syn match remindVar		"\$[_a-zA-Z][_a-zA-Z0-9]*"
+syn match remindSubst		"%[^ ]"
+syn match remindAdvanceNumber	"\(\*\|+\|-\|++\|--\)[0-9]\+"
+" XXX: use different separators for dates and times?
+syn match remindDateSeparators	"[/:@\.-]" contained
+syn match remindTimes		"[0-9]\{1,2}[:\.][0-9]\{1,2}" contains=remindDateSeparators
+" XXX: why not match only valid dates?  Ok, checking for 'Feb the 30' would
+"       be impossible, but at least check for valid months and times.
+syn match remindDates		"'[0-9]\{4}[/-][0-9]\{1,2}[/-][0-9]\{1,2}\(@[0-9]\{1,2}[:\.][0-9]\{1,2}\)\?'" contains=remindDateSeparators
+" This will match trailing whitespaces that seem to break rem2ps.
+" Courtesy of Michael Dunn.
+syn match remindWarning		display excludenl "\S\s\+$"ms=s+1
+
+
+if version >= 508 || !exists("did_remind_syn_inits")
+  if version < 508
+    let did_remind_syn_inits = 1
+    command -nargs=+ HiLink hi link <args>
+  else
+    command -nargs=+ HiLink hi def link <args>
+  endif
+
+  HiLink remindCommands		Function
+  HiLink remindExpiry		Repeat
+  HiLink remindTag		Label
+  HiLink remindTimed		Statement
+  HiLink remindMove		Statement
+  HiLink remindSpecial		Include
+  HiLink remindRun		Function
+  HiLink remindConditional	Conditional
+  HiLink remindComment		Comment
+  HiLink remindTimes		String
+  HiLink remindString		String
+  HiLink remindDebug		Debug
+  HiLink remindVar		Identifier
+  HiLink remindSubst		Constant
+  HiLink remindAdvanceNumber	Number
+  HiLink remindDateSeparators	Comment
+  HiLink remindDates		String
+  HiLink remindWarning		Error
+
+  delcommand HiLink
+endif
+
+let b:current_syntax = "remind"
+
+" vim: ts=8 sw=2

include/ansitext.rem

@@ -0,0 +1,35 @@
+# Global variables for various ANSI escape-code sequences
+# Not all sequences are supported by all terminals.
+
+# This file is part of REMIND
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# SPDX-License-Identifier: GPL-2.0-only
+
+if !defined("ansi_bold")
+    # Disable ANSI attributes in calandar mode
+    if $CalMode
+        set ansi_normal     ""
+        set ansi_bold       ""
+        set ansi_faint      ""
+        set ansi_italic     ""
+        set ansi_underline  ""
+        set ansi_reverse    ""
+        set ansi_strikeout  ""
+        set ansi_underline2 ""
+        set ansi_overline   ""
+    else
+        set ansi_normal     char(27) + "[0m"
+        set ansi_bold       char(27) + "[1m"
+        set ansi_faint      char(27) + "[2m"
+        set ansi_italic     char(27) + "[3m"
+        set ansi_underline  char(27) + "[4m"
+        set ansi_reverse    char(27) + "[7m"
+        set ansi_strikeout  char(27) + "[9m"
+        set ansi_underline2 char(27) + "[21m"
+        set ansi_overline   char(27) + "[53m"
+    endif
+    preserve ansi_normal ansi_bold ansi_faint ansi_italic ansi_underline2 ansi_reverse ansi_strikeout ansi_underline2 ansi_overline
+endif
+
+# Example: REM MSG I must [ansi_bold]emphasize[ansi_normal] \
+#              the [ansi_italic]severity[ansi_normal] of the situation!

include/holidays/ca.rem

@@ -0,0 +1,30 @@
+# Canadian holidays
+# SPDX-License-Identifier: GPL-2.0-only
+
+OMIT 1 Jan MSG New Year's Day
+
+# This varies by province
+REM Third Monday in Feb SCANFROM -7 ADDOMIT MSG Family Day
+
+# This varies by province
+OMIT [easterdate($Uy) - 2] MSG Good Friday
+
+# This varies by province
+OMIT [easterdate($Uy) + 1] MSG Easter Monday
+
+REM Mon 18 May SCANFROM -7 ADDOMIT MSG Victoria Day
+OMIT 1 July MSG Canada Day
+
+# This varies by province
+REM First Monday in Aug SCANFROM -7 ADDOMIT MSG Civic Holiday
+
+REM First Monday in Sep SCANFROM -7 ADDOMIT MSG Labour Day
+
+REM Second Monday in Oct SCANFROM -7 ADDOMIT MSG Thanksgiving Day
+
+REM 11 November MSG Remembrance Day
+
+OMIT 25 Dec MSG Christmas
+
+OMIT 26 Dec MSG Boxing Day
+

include/holidays/fr.rem

@@ -0,0 +1,20 @@
+#
+# France Holidays
+#
+# Source: Article L3133-1
+#   https://www.legifrance.gouv.fr/codes/section_lc/LEGITEXT000006072050/LEGISCTA000006178007/2016-08-10/
+#
+
+SET easter EASTERDATE($Uy)
+
+REM Jan  1      MSG %"Jour de l'an%"
+REM [easter+1]  MSG %"Lundi de Pâques%"
+REM May  1      MSG %"Fête du Travail%"
+REM May  8      MSG %"Victoire des alliés%"
+REM [easter+39] MSG %"Jeudi de l'Ascension%"
+REM [easter+50] MSG %"Lundi de Pentecôte%"
+REM Jul 14      MSG %"Fête nationale%"
+REM Aug 15      MSG %"Assomption%"
+REM Nov  1      MSG %"La Toussaint%"
+REM Nov 11      MSG %"Armistice%"
+REM Dec 25      MSG %"Noël%"

include/holidays/gr.rem

@@ -0,0 +1,39 @@
+# Greek national holidays
+# ΑΡΓΙΕΣ (για όλους)
+
+# fixed
+REM 1 Jan MSG ΠΡΩΤΟΧΡΟΝΙΑ
+REM 6 Jan MSG ΤΑ ΦΩΤΑ/ ΘΕΟΦΑΝΕΙΑ
+REM 25 Mar MSG η 25η Μαρτίου
+REM 15 Aug MSG 15Αύγουστος
+REM 28 Oct MSG ΟΧΙ
+REM 25 Dec MSG ΧΡΙΣΤΟΥΓΕΝΝΑ
+REM 26 Dec MSG ΧΡΙΣΤΟΥΓΕΝΝΑ2
+
+REM [orthodoxeaster($Uy)+1] ΔΕΥΤΕΡΑ ΤΟΥ ΠΑΣΧΑ
+
+
+# May first is a national holiday except if Sunday, day of great week (week before easter) or Monday after easter, then
+# minister decides moving that holiday. Here is a likely  assumption of how this day might be moved.
+# Uncomment following lines to enable.
+
+set PM date($Uy,5,1)
+# IF PM>=orthodoxeaster($Uy)-7 && PM<=orthodoxeaster($Uy)+1
+# IF PM<orthodoxeaster($Uy)-3
+# REM orthodoxeaster($Uy) -8 MSG πιθανόν ΕΡΓΑΤΙΚΗ Πρωτομαγιά
+# ELSE
+# REM [plusfunc(2)] MSG πιθανόν ΕΡΓΑΤΙΚΗ Πρωτομαγιά
+# ENDIF
+# ENDIF
+# REM [PM] OMIT Sun AFTER MSG Πρωτομαγιά
+
+REM 1 May MSG Πρωτομαγιά
+# end of May 1 speculations
+
+# The following are main national holidays per custom (observed by most but not all)
+REM [orthodoxeaster($Uy)] -48 MSG Καθαρά Δευτέρα
+REM [orthodoxeaster($Uy)] -2 MSG Μεγάλη Παρασκευή
+REM [orthodoxeaster($Uy)] -1 MSG Μεγάλο Σάββατο
+REM [orthodoxeaster($Uy)+50] MSG Αγίου Πνεύματος
+
+

include/holidays/ie.rem

@@ -0,0 +1,42 @@
+;
+; Irish Holidays
+;
+; The dates for the Public ("bank") holidays are taken from the following site:
+; https://www.citizensinformation.ie/en/employment/employment-rights-and-conditions/leave-and-holidays/public-holidays/
+;
+; This file was derived from:
+; https://github.com/mhwombat/dotWombat/blob/master/.config/remind/IrishHolidays.rem
+; by Amy de Buitléir.
+
+; fixed dates
+OMIT 31 December MSG New Year's Eve (Oíche Chinn Bliana) Public Holiday
+OMIT 1 January MSG New Year's Day (Lá Caille, Lá Bliana Nua) Public Holiday
+OMIT 17 March MSG Saint Patrick's Day (Lá Fhéile Pádraig) Public Holiday
+OMIT 24 December MSG Christmas Eve (Oíche Nollag) Public Holiday
+OMIT 25 December MSG Christmas Day (Lá Nollag) Public Holiday
+OMIT 26 December MSG Saint Stephen's Day, Wren Day (Lá Fhéile Stiofáin, Lá an Dreoilín) Public Holiday
+
+; moving dates
+
+; First Monday in May
+REM Monday 1 May SCANFROM -7 ADDOMIT MSG May Day (Lá Bealtaine) Public Holiday
+
+; First Monday in June
+REM Monday 1 June SCANFROM -7 ADDOMIT MSG June Public Holiday
+
+; First Monday in August
+REM Monday 1 August SCANFROM -7 ADDOMIT MSG August Public Holiday
+
+; Last Monday in October
+REM Monday 1 -7 November SCANFROM -7 ADDOMIT MSG October Public Holiday
+
+; Easter
+SET easter easterdate(today())
+REM [TRIGGER(easter-2)] MSG Good Friday (Aoine an Chéasta)
+REM [TRIGGER(easter)] MSG Easter Sunday (Domhnach Cásca)
+OMIT [TRIGGER(easter+1)] MSG Easter Monday (Luan Cásca) Public Holiday
+
+; St. Brigid's Day
+REM 1 February MSG Saint Brigid's Day (Lá Fhéile Bríde or Imbolc)
+; The public holiday is the first Monday in February, or 1 February if the date falls on a Friday
+REM February SCANFROM -7 ADDOMIT SATISFY [($Td==1 && $Tw==5) || ($Td<8 && $Tw==1 && $Td!=4)] MSG Public Holiday

include/holidays/jewish.rem

@@ -0,0 +1,112 @@
+# Major Jewish Holidays
+# SPDX-License-Identifier: GPL-2.0-only
+
+# Set the variable InIsrael to 1 if you live in Israel.  Otherwise,
+# you get the Diaspora versions of Jewish holidays
+SET InIsrael value("InIsrael", 0)
+
+# Set the variable Reform to 1 if you want the Reform version of the
+# Jewish calendar.  Otherwise, you get the traditional version
+SET Reform value("Reform", 0)
+
+# Convenient function definition to save typing
+FSET _h(x, y) HEBDATE(x,y)
+FSET _h2(x, y) HEBDATE(x, y, $U-7)
+FSET _PastSat(x, y) IIF(WKDAYNUM(_h2(x,y))!=6, _h2(x,y), _h2(x,y)+1)
+FSET _BackTwoFri(x, y) IIF(WKDAYNUM(_h2(x,y))!=5, _h2(x,y), _h2(x,y)-2)
+FSET _BackTwoSat(x, y) IIF(WKDAYNUM(_h2(x,y))!=6, _h2(x,y), _h2(x,y)-2)
+# Default values in case InIsrael and Reform are not set
+SET InIsrael VALUE("InIsrael", 0)
+SET Reform   VALUE("Reform", 0)
+
+[_h(1,  "Tishrey")] ++4 MSG %"Rosh Hashana 1%" is %b.
+
+# No RH-2 or Tzom Gedalia in Reform
+IF !Reform
+   [_h(2,  "Tishrey")] ++4 MSG %"Rosh Hashana 2%" is %b.
+   [_PastSat(3,  "Tishrey")] ++4 MSG %"Tzom Gedalia%" is %b.
+ENDIF
+
+[_h(10, "Tishrey")] ++4 MSG %"Yom Kippur%" is %b.
+[_h(15, "Tishrey")] ++4 MSG %"Sukkot 1%" is %b.
+
+IF !InIsrael
+   [_h(16, "Tishrey")] MSG %"Sukkot 2%"
+ENDIF
+
+[_h(21, "Tishrey")] ++4 MSG %"Hoshana Rabba%" is %b.
+[_h(22, "Tishrey")] ++4 MSG %"Shemini Atzeret%" is %b.
+
+IF InIsrael
+   [_h(22, "Tishrey")] ++4 MSG %"Simchat Torah%" is %b.
+ELSE
+   [_h(23, "Tishrey")] ++4 MSG %"Simchat Torah%" is %b.
+ENDIF
+
+# Because Kislev can change length, we must be more careful about Chanukah
+FSET _chan(x) HEBDATE(24, "Kislev", $U-9)+x
+[_chan(1)] ++4 MSG %"Chanukah 1%" is %b.
+[_chan(2)] MSG %"Chanukah 2%"
+[_chan(3)] MSG %"Chanukah 3%"
+[_chan(4)] MSG %"Chanukah 4%"
+[_chan(5)] MSG %"Chanukah 5%"
+[_chan(6)] MSG %"Chanukah 6%"
+[_chan(7)] MSG %"Chanukah 7%"
+[_chan(8)] MSG %"Chanukah 8%"
+
+# Not sure about Reform's position on the next one.
+IF !Reform
+# 10 Tevet will never be a Saturday, so whether or not to
+# move it is moot.  (Thanks to Art Werschulz.)
+   [_h(10, "Tevet")] MSG %"Tzom Tevet%" is %b.
+ENDIF
+
+[_h(15, "Shvat")] ++4 MSG %"Tu B'Shvat%" is %b.
+[_h(14, "Adar A")] ++4 MSG %"Purim Katan%" is %b.
+
+# If Purim is on Sunday, then Fast of Esther is 11 Adar.
+IF WKDAYNUM(_h2(13, "Adar")) != 6
+   REM [_h2(13, "Adar")] ++4 MSG %"Fast of Esther%" is %b.
+ELSE
+   REM [_h2(11, "Adar")] ++4 MSG %"Fast of Esther%" is %b.
+ENDIF
+[_h(14, "Adar")] ++4 MSG %"Purim%" is %b.
+[_h(15, "Nisan")] ++4 MSG %"Pesach%" is %b.
+
+IF !InIsrael
+   [_h(16, "Nisan")] MSG %"Pesach 2%"
+ENDIF
+
+[_h(21, "Nisan")] MSG %"Pesach 7%"
+
+IF !InIsrael && !Reform
+   [_h(22, "Nisan")] MSG %"Pesach 8%"
+ENDIF
+
+[_h(27, "Nisan")] ++4 MSG %"Yom HaShoah%" is %b.
+[_BackTwoFri(4,  "Iyar")] ++4 MSG %"Yom HaZikaron%" is %b.
+[_BackTwoSat(5,  "Iyar")] ++4 MSG %"Yom Ha'atzmaut%" is %b.
+
+# Not sure about Reform's position on Lag B'Omer
+IF !Reform
+   [_h(18, "Iyar")] ++4 MSG %"Lag B'Omer%" is %b.
+ENDIF
+
+[_h(28, "Iyar")] ++4 MSG %"Yom Yerushalayim%" is %b.
+[_h(6,  "Sivan")] ++4 MSG %"Shavuot%" is %b.
+
+IF !InIsrael && !Reform
+   [_h(7, "Sivan")] MSG %"Shavuot 2%"
+ENDIF
+
+# Fairly sure Reform Jews don't observe the next two
+IF !Reform
+# Tzom Tamuz and Tish'a B'Av are moved to Sunday if they normally
+# fall on a Saturday
+   [_PastSat(17, "Tamuz")] ++4 MSG %"Tzom Tammuz%" is %b.
+   [_PastSat(9,  "Av")] ++4 MSG %"Tish'a B'Av%" is %b.
+ENDIF
+
+# Clean up
+FUNSET _h _h2 _PastSat _BackTwoFri _BackTwoSat _chan
+

include/holidays/pt.rem

@@ -0,0 +1,17 @@
+# Portuguese holidays
+# Courtesy of Joop Kiefte
+
+OMIT 1 Jan MSG Ano Novo
+OMIT [easterdate()-47] MSG Carnaval
+OMIT [easterdate()-2] MSG Sexta-feira Santa
+OMIT [easterdate()] MSG Domingo de Páscoa
+OMIT 25 Apr MSG Dia da Liberdade
+OMIT 1 May MSG Dia do Trabalhador
+OMIT [easterdate()+60] MSG Corpo de Deus
+OMIT 10 Jun MSG Dia de Portugal, de Camões e das Comunidades Portuguesas
+OMIT 15 Aug MSG Assunção de Nossa Senhora
+OMIT 5 Oct MSG Implantação da República
+OMIT 1 Nov MSG Dia de Todos os Santos
+OMIT 1 Dec MSG Restauração da Independência
+OMIT 8 Dec MSG Imaculada Conceição
+OMIT 25 Dec MSG Natal

include/holidays/us.rem

@@ -0,0 +1,82 @@
+# US holidays
+# This file is part of REMIND.
+# Copyright (C) 1992-2024 Dianne Skoll
+# SPDX-License-Identifier: GPL-2.0-only
+
+REM  [easterdate($Uy)-46] MSG Ash Wednesday
+REM  [easterdate($Uy)-7]  MSG Palm Sunday
+OMIT [easterdate($Uy)-2]  MSG Good Friday
+OMIT [easterdate($Uy)]    MSG %"Easter%" Sunday
+REM  [easterdate($Uy)+39] MSG Ascension Day
+REM  [easterdate($Uy)+49] MSG Pentecost
+
+# Some holidays are omitted, some are not.  You may want to change
+# which ones are omitted.
+
+OMIT Jan 1 MSG New Year's Day
+REM 31 Dec SCANFROM -7 ADDOMIT SATISFY [$Tw==5] MSG New Year's Day (observed)
+REM 2 Jan SCANFROM -7 ADDOMIT SATISFY [$Tw==1] MSG New Year's Day (observed)
+
+REM Third Monday in Jan MSG Martin Luther King - %"MLK Day%"
+REM Feb 2 MSG Ground Hog Day
+REM Feb 14 MSG Valentine's Day
+REM Third Monday in Feb SCANFROM -7 ADDOMIT MSG President's Day
+REM Mar 17 MSG St. Patrick's Day
+
+# These are accurate for most places in North America
+REM MAYBE-UNCOMPUTABLE Sun November SATISFY [isdst($T) && !isdst($T+1)] MSG Daylight Saving Time Ends
+REM MAYBE-UNCOMPUTABLE Sun March SATISFY [!isdst($T) && isdst($T+1)] MSG Daylight Saving Time Starts
+
+REM Apr 1 MSG %"April Fool's%" Day
+
+PUSH-OMIT-CONTEXT
+# Normal case: 16 April falls Mon-Fri
+REM 16 Apr SCANFROM -7 ADDOMIT SATISFY [$Tw >= 1 && $Tw <= 5] MSG Emancipation Day
+
+# 16 April falls on Saturday: Observe on the 15th
+REM 15 Apr SCANFROM -7 ADDOMIT SATISFY [$Tw == 5] MSG Emancipation Day (observed)
+
+# 16 April falls on Sunday: Observe on the 17th
+REM 17 Apr SCANFROM -7 ADDOMIT SATISFY [$Tw == 1] MSG Emancipation Day (observed)
+
+# If you live in Maine or Massachussetts, uncomment the next line
+# REM Third Monday in April SCANFROM -7 ADDOMIT MSG Patriots Day
+
+REM Apr 15 OMIT Sat Sun AFTER MSG %"Income tax%" due
+POP-OMIT-CONTEXT
+
+REM May 5 MSG Cinco de Mayo
+REM First Sat in May MSG Kentucky Derby
+REM Second Sun in May MSG Mother's Day
+REM Third Sat in May MSG Armed Forces Day
+REM Last Monday in May SCANFROM -7 ADDOMIT MSG Memorial Day
+REM Jun 14 MSG Flag Day
+
+OMIT 19 June MSG Juneteenth
+REM 18 June SCANFROM -7 ADDOMIT SATISFY [$Tw==5] MSG Juneteenth (observed)
+REM 20 June SCANFROM -7 ADDOMIT SATISFY [$Tw==1] MSG Juneteenth (observed)
+
+REM July 4 SCANFROM -7 ADDOMIT MSG Independence Day
+REM July 3 SCANFROM -7 ADDOMIT SATISFY [$Tw==5] MSG Independence Day (observed)
+REM July 5 SCANFROM -7 ADDOMIT SATISFY [$Tw==1] MSG Independence Day (observed)
+
+REM Third Sun in June MSG Father's Day
+REM First Mon in Sep SCANFROM -7 ADDOMIT MSG Labor Day
+REM Second Mon in Oct MSG Columbus Day / Indigenous Peoples' Day
+
+OMIT 11 Nov MSG Veterans Day
+REM 10 Nov SCANFROM -7 ADDOMIT SATISFY [$Tw==5] MSG Veterans Day (observed)
+REM 12 Nov SCANFROM -7 ADDOMIT SATISFY [$Tw==1] MSG Veterans Day (observed)
+
+REM Oct 30 MSG Mischief Night
+REM Oct 31 MSG Halloween
+
+REM Tue Nov  2 SCANFROM -7 SATISFY [($Ty % 4) == 0] MSG Election Day
+
+REM Thu 22 Nov SCANFROM -7 ADDOMIT MSG Thanksgiving Day
+REM Fri 23 Nov SCANFROM -7 ADDOMIT MSG Thanksgiving (cont.)
+
+REM Dec 24 MSG Christmas Eve
+OMIT Dec 25 MSG %"Christmas%" Day
+REM 24 Dec SCANFROM -7 ADDOMIT SATISFY [$Tw==5] MSG Christmas (observed)
+REM 26 Dec SCANFROM -7 ADDOMIT SATISFY [$Tw==1] MSG Christmas (observed)

include/lang/auto.rem

@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: GPL-2.0-only
+SET autolang getenv("REMIND_LANG")
+
+IF autolang == ""
+    SET autolang getenv("LC_ALL")
+ENDIF
+IF autolang == ""
+    SET autolang getenv("LANGUAGE")
+ENDIF
+IF autolang == ""
+    SET autolang getenv("LANG")
+ENDIF
+
+IF autolang != ""
+    IF access($SysInclude + "/lang/" + lower(substr(autolang, 1, 5)) + ".rem", "r") == 0
+        INCLUDE [$SysInclude]/lang/[lower(substr(autolang, 1, 5))].rem
+    ELSE
+        IF access($SysInclude + "/lang/" + lower(substr(autolang, 1, 2)) + ".rem", "r") == 0
+            INCLUDE [$SysInclude]/lang/[lower(substr(autolang, 1, 2))].rem
+        ENDIF
+    ENDIF
+ENDIF
+
+UNSET autolang

include/lang/ca.rem

@@ -0,0 +1,53 @@
+# Support for the Catalan language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file was created  by Eloi Torrents <eloitor@disroot.org>
+
+SET $Monday "dilluns"
+SET $Tuesday "dimarts"
+SET $Wednesday "dimecres"
+SET $Thursday "dijous"
+SET $Friday "divendres"
+SET $Saturday "dissabte"
+SET $Sunday "diumenge"
+
+SET $January "gener"
+SET $February "febrer"
+SET $March "març"
+SET $April "abril"
+SET $May "maig"
+SET $June "juny"
+SET $July "juliol"
+SET $August "agost"
+SET $September "setembre"
+SET $October "octubre"
+SET $November "novembre"
+SET $December "desembre"
+
+SET $Today "avui"
+SET $Tomorrow "demà"
+FSET subst_bx(a,d,t) iif(d==today()+2, "demà passat", "d'aquí " + (d-today()) + " dies")
+
+# 1 d'abril vs 1 de maig.
+FSET subst_sx(a,d,t) iif(isany(substr(mon(d), 1, 1), "a", "o") , "d'", "de")
+FSET subst_ordinal(d) ""
+
+BANNER Agenda pel %w, %d %s %m de %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "fa"
+SET $Fromnow "des d'avui"
+SET $On "el dia"
+SET $Now "ara"
+SET $At "a les"
+
+SET $Minute "minut"
+SET $Mplu "s"
+SET $Hour "hora"
+FSET subst_hours(h) iif(h==1, "1 hora", h + " hores")
+
+SET $Is "és"
+SET $Was "va ser"
+SET $And "i"

include/lang/da.rem

@@ -0,0 +1,69 @@
+# Support for the Danish language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file is derived from a translation by Mogens Lynnerup.
+
+SET $Sunday "Søndag"
+SET $Monday "Mandag"
+SET $Tuesday "Tirsdag"
+SET $Wednesday "Onsdag"
+SET $Thursday "Torsdag"
+SET $Friday "Fredag"
+SET $Saturday "Lørdag"
+
+SET $January "Januar"
+SET $February "Februar"
+SET $March "Marts"
+SET $April "April"
+SET $May "Maj"
+SET $June "Juni"
+SET $July "Juli"
+SET $August "August"
+SET $September "September"
+SET $October "Oktober"
+SET $November "November"
+SET $December "December"
+
+SET $Today "i dag"
+SET $Tomorrow "i morgen"
+
+BANNER Påmindelse for %w, %d. %m, %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "siden"
+SET $Fromnow "fra nu"
+
+SET $On "på"
+
+SET $Now "nu"
+SET $At "kl."
+SET $Minute "minut"
+SET $Hour "time"
+SET $Is "er"
+SET $Was "var"
+SET $And "og"
+SET $Hplu "r"
+SET $Mplu "ter"
+
+FSET subst_ampm(h) iif(h<5, " om natten", h < 12, " om formiddagen", h < 18, " om eftermiddagen", " om aftenen")
+FSET subst_ordinal(d) "."
+
+FSET subst_p(alt, d, t) iif(d==today()+1, "", "e")
+FSET zeropad(s, len) pad(s, "0", len)
+FSET subst_a_alt(d) wkday(d) + ", den " + day(d) + ". " + mon(d) + " " + year(d)
+FSET subst_ax(alt, d, t) iif(alt, subst_a_alt(d), $On + " " + subst_a_alt(d))
+
+FSET subst_bx(a, d, t)   "om " + (d-today()) + " dage"
+
+FSET subst_ex(alt, d, t) "den " + zeropad(day(d), 2) + $DateSep + zeropad(monnum(d), 2) + $DateSep + zeropad(year(d), 4)
+FSET subst_fx(alt, d, t) "den " + zeropad(monnum(d), 2) + $DateSep + zeropad(day(d), 2) + $DateSep + zeropad(year(d), 4)
+
+FSET subst_g_alt(d) wkday(d) + ", den " + day(d) + ". " + mon(d)
+FSET subst_gx(alt, d, t) iif(alt, subst_g_alt(d), $On + " " + subst_g_alt(d))
+
+FSET subst_hx(alt, d, t) "den " + zeropad(day(d), 2) + $DateSep + zeropad(monnum(d), 2)
+FSET subst_ix(alt, d, t) "den " + zeropad(monnum(d), 2) + $DateSep + zeropad(day(d), 2)
+FSET subst_ux(alt, d, t) subst_ax(alt, d, t)
+FSET subst_vx(alt, d, t) subst_gx(alt, d, t)

include/lang/de.rem

@@ -0,0 +1,89 @@
+# Support for the German language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file is derived from a translation by Wolfgang Thronicke
+
+# Day names
+SET $Sunday "Sonntag"
+SET $Monday "Montag"
+SET $Tuesday "Dienstag"
+SET $Wednesday "Mittwoch"
+SET $Thursday "Donnerstag"
+SET $Friday "Freitag"
+SET $Saturday "Samstag"
+
+# Month names
+SET $January "Januar"
+SET $February "Februar"
+SET $March "März"
+SET $April "April"
+SET $May "Mai"
+SET $June "Juni"
+SET $July "Juli"
+SET $August "August"
+SET $September "September"
+SET $October "Oktober"
+SET $November "November"
+SET $December "Dezember"
+
+SET $Today "heute"
+SET $Tomorrow "morgen"
+
+# Banner
+BANNER Termine für %w, den %d. %m %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+SET $On "am"
+SET $Hplu "n"
+SET $Mplu "n"
+SET $Now "jetzt"
+SET $At "um"
+SET $Minute "Minute"
+SET $Hour "Stunde"
+SET $Is "ist"
+SET $Was "war"
+SET $And "und"
+SET $Ago "vorher"
+SET $Fromnow "von heute"
+
+FSET subst_ampm(h)      iif(h<5, " nachts", h<12, " vormittags", h<=17, " nachmittags", " abends")
+FSET subst_ordinal(d)   "."
+
+FSET subst_a_alt(d)     wkday(d) + ", den " + day(d) + ". " + mon(d) + " " + year(d)
+FSET subst_ax(alt, d, t) iif(alt, subst_a_alt(d), $On + " " + subst_a_alt(d))
+
+FSET subst_bx(a, d, t)   "in " + (d-today()) + " Tagen"
+
+FSET subst_g_alt(d)     wkday(d) + ", den " + day(d) + ". " + mon(d)
+FSET subst_gx(alt, d, t) iif(alt, subst_g_alt(d), $On + " " + subst_g_alt(d))
+
+FSET subst_ux(alt, d, t) subst_ax(alt, d, t)
+FSET subst_vx(alt, d, t) subst_gx(alt, d, t)
+FSET subst_p(alt, d, t) iif(d == today()+1, "", "en")
+
+# Localization of various astronomical events
+
+# Perihelion
+SET earthseasons_Perihelion_str  "Perihel"
+
+# Vernal equinox
+SET earthseasons_EquinoxMar_str  "Frühlingsanfang"
+
+# Summer solstice
+SET earthseasons_SolsticeJun_str "Sommeranfang"
+
+# Aphelion
+SET earthseasons_Aphelion_str    "Aphel"
+
+# Autumnal Equinox
+SET earthseasons_EquinoxSep_str  "Herbstanfang"
+
+# Winter Solstice
+SET earthseasons_SolsticeDec_str "Winteranfang"
+
+# Daylight saving time starts
+SET daylightST_starts_str        "Beginn Sommerzeit"
+
+# Daylight saving time ends
+SET daylightST_ends_str          "Ende Sommerzeit"

include/lang/en.rem

@@ -0,0 +1,4 @@
+# Support for the English language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# Nothing to do for English since it is the default.

include/lang/es.rem

@@ -0,0 +1,48 @@
+# Support for the Spanish language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file is derived from a translation by Rafa Couto <rafacouto@biogate.com>
+
+SET $Sunday "Domingo"
+SET $Monday "Lunes"
+SET $Tuesday "Martes"
+SET $Wednesday "Miércoles"
+SET $Thursday "Jueves"
+SET $Friday "Viernes"
+SET $Saturday "Sábado"
+
+SET $January "Enero"
+SET $February "Febrero"
+SET $March "Marzo"
+SET $April "Abril"
+SET $May "Mayo"
+SET $June "Junio"
+SET $July "Julio"
+SET $August "Agosto"
+SET $September "Septiembre"
+SET $October "Octubre"
+SET $November "Noviembre"
+SET $December "Diciembre"
+
+SET $Today "hoy"
+SET $Tomorrow "mañana"
+
+BANNER Agenda para el %w, %d%s %m, %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "hace"
+SET $Fromnow "desde hoy"
+SET $On "el día"
+SET $Now "ahora"
+SET $At "a las"
+SET $Minute "minuto"
+SET $Hour "hora"
+SET $Is "es"
+SET $Was "fue"
+SET $And "y"
+SET $Hplu "s"
+SET $Mplu "s"
+
+FSET subst_bx(a, d, t) "dentro de " + (d-today()) + " días"

include/lang/fi.rem

@@ -0,0 +1,94 @@
+# Support for the Finnish language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file is derived from a translation by Mikko Silvonen
+
+SET $Sunday "sunnuntai"
+SET $Monday "maanantai"
+SET $Tuesday "tiistai"
+SET $Wednesday "keskiviikko"
+SET $Thursday "torstai"
+SET $Friday "perjantai"
+SET $Saturday "lauantai"
+
+SET $January "tammikuu"
+SET $February "helmikuu"
+SET $March "maaliskuu"
+SET $April "huhtikuu"
+SET $May "toukokuu"
+SET $June "kesäkuu"
+SET $July "heinäkuu"
+SET $August "elokuu"
+SET $September "syyskuu"
+SET $October "lokakuu"
+SET $November "marraskuu"
+SET $December "joulukuu"
+
+SET $Today "tänään"
+SET $Tomorrow "huomenna"
+
+BANNER Viestit %wna %d. %mta %y%o:
+
+SET $Am " ap."
+SET $Pm " ip."
+
+SET $ago "sitten"
+SET $Fromnow "kuluttua"
+
+SET $On "na"
+
+SET $Now "nyt"
+SET $At "klo"
+SET $Minute "minuutti"
+SET $Hour "tunti"
+SET $Is "on"
+SET $Was "oli"
+SET $And "ja"
+SET $Hplu "a"
+SET $Mplu "a"
+
+FSET zeropad(s, len) pad(s, "0", len)
+
+FSET subst_ordinal(d) iif(d==1, ":senä", d==2, ":sena", (d%10)==2||(d%10)==3||(d%10)==6||(d%10)==8, ":ntena", ":ntenä")
+
+FSET subst_a_alt(d, o, p) wkday(d) + o + " " + day(d) + ". " + mon(d) + p + " " + year(d)
+FSET subst_ax(a, d, t) iif(a, subst_a_alt(d, "", ""), subst_a_alt(d, $On, "ta"))
+
+FSET subst_bx(a, d, t) (d-today()) + " päivän kuluttua"
+FSET subst_cx(a, d, t) iif(a, wkday(d), wkday(d) + $On)
+
+FSET subst_ex(a, d, t) zeropad(day(d), 2) + $DateSep + zeropad(monnum(d), 2) + $DateSep + zeropad(year(d), 4)
+FSET subst_fx(a, d, t) zeropad(monnum(d), 2) + $DateSep + zeropad(day(d), 2) + $DateSep + zeropad(year(d), 4)
+
+FSET subst_g_alt(d, o, p) wkday(d) + o + " " + day(d) + ". " + mon(d) + p
+FSET subst_gx(a, d, t) iif(a, subst_g_alt(d, "", ""), subst_g_alt(d, $On, "ta"))
+
+FSET subst_hx(a, d, t) zeropad(day(d), 2) + $DateSep + zeropad(monnum(d), 2)
+FSET subst_ix(a, d, t) zeropad(monnum(d), 2) + $DateSep + zeropad(day(d), 2)
+
+FSET subst_j_alt(d, o) wkday(d) + o + " " + mon(d) + "n " + day(d) + subst_ordinal(day(d)) + " " + year(d)
+FSET subst_jx(a, d, t) iif(a, subst_j_alt(d, ""), subst_j_alt(d, $On))
+
+FSET subst_k_alt(d, o) wkday(d) + o + " " + mon(d) + "n " + day(d) + subst_ordinal(day(d))
+FSET subst_kx(a, d, t) iif(a, subst_k_alt(d, ""), subst_k_alt(d, $On))
+
+FSET subst_lx(a, d, t) zeropad(year(d), 4) + $DateSep + zeropad(monnum(d), 2) + $DateSep + zeropad(day(d), 2)
+FSET subst_p(a, d, t) iif(d==today()+1, "", "ä")
+FSET subst_qx(a, d, t) "n"
+
+FSET subst_u_alt(d, o, p) wkday(d) + o + " " + day(d) + subst_ordinal(day(d)) + " " + mon(d) + p + " " + year(d)
+FSET subst_ux(a, d, t) iif(a, subst_u_alt(d, "", ""), subst_u_alt(d, $On, "ta"))
+
+FSET subst_v_alt(d, o, p) wkday(d) + o + " " + day(d) + subst_ordinal(day(d)) + " " + mon(d) + p
+FSET subst_vx(a, d, t) iif(a, subst_v_alt(d, "", ""), subst_v_alt(d, $On, "ta"))
+
+
+FSET subst_1(a, d, t) iif(t==now(), $Now, t<now(), subst1_past(now()-t), subst1_future(t-now()))
+
+FSET subst1_past(mins) subst_hour_past(mins/60) + subst_min_past(mins%60) + $Ago
+FSET subst1_future(mins) subst_hour_future(mins/60) + subst_min_future(mins%60) + $Fromnow
+
+FSET subst_hour_past(h) iif(h==0, "", h + " " + $Hour + iif(h==1, " ", $Hplu + " "))
+FSET subst_min_past(m) iif(m==0, "", m + " " + $Minute + iif(m==1, " ", $Mplu + " "))
+FSET subst_hour_future(h) iif(h==0, "", h + " tunnin ")
+FSET subst_min_future(m) iif(m==0, "", m + " minuutin ")

include/lang/fr.rem

@@ -0,0 +1,62 @@
+# Support for the French language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file is derived from a translation by Laurent Duperval
+
+SET $Sunday "dimanche"
+SET $Monday "lundi"
+SET $Tuesday "mardi"
+SET $Wednesday "mercredi"
+SET $Thursday "jeudi"
+SET $Friday "vendredi"
+SET $Saturday "samedi"
+
+SET $January "janvier"
+SET $February "février"
+SET $March "mars"
+SET $April "avril"
+SET $May "mai"
+SET $June "juin"
+SET $July "juillet"
+SET $August "août"
+SET $September "septembre"
+SET $October "octobre"
+SET $November "novembre"
+SET $December "décembre"
+
+SET $Today "aujourd'hui"
+SET $Tomorrow "demain"
+SET $On "le"
+SET $At "à"
+SET $Now "maintenant"
+SET $Minute "minute"
+SET $Hour "heure"
+SET $Is "est"
+SET $Was "était"
+SET $And "et"
+SET $Hplu "s"
+SET $Mplu "s"
+SET $Ago "il y a"
+SET $Fromnow "dans"
+
+# Banner
+BANNER Rappels pour %w, %d%s %m, %y%o:
+
+# Ordinal for a day (English would be "st", "nd", "rd", "th")
+FSET subst_ordinal(d) iif(d == 1, "er", "")
+
+# "%d hours", "%d minutes", or "%d hours and %d minutes"
+FSET subst_tdiff(hdiff, mdiff) iif(hdiff==0&&mdiff==0, $Now, \
+                                      hdiff==0,            mdiff + plural(mdiff, " minute"), \
+                                      mdiff==0,            hdiff + plural(hdiff, " heure"), \
+                                      hdiff + plural(hdiff, " heure") + " et " + mdiff + plural(mdiff, " minute"))
+FSET subst_1(alt, date, time) iif(time == now(), "maintenant", \
+                                  time > now(), "dans " + subst_tdiff((time-now())/60, (time-now())%60), \
+                                  "il y a " + subst_tdiff ((now()-time)/60, (now()-time)%60))
+
+FSET subst_bx(alt, date, time) "dans " + (date-today()) + " jours"
+FSET subst_j_alt(date) wkday(date) + ", " + day(date) + subst_ordinal(day(date)) + " " + mon(date) + ", " + year(date)
+FSET subst_jx(alt, date, time) iif(alt, subst_j_alt(date), $On + " " + subst_j_alt(date))
+
+FSET subst_k_alt(date) wkday(date) + ", " + day(date) + subst_ordinal(day(date)) + " " + mon(date)
+FSET subst_kx(alt, date, time) iif(alt, subst_k_alt(date), $On + " " + subst_k_alt(date))

include/lang/gr.rem

@@ -0,0 +1,83 @@
+# Support for the Hellenic (Greek) language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file is derived from a translation by jarlaxl lamat (jarlaxl@freemail.gr)
+
+SET $Sunday "Κυριακή"
+SET $Monday "Δευτέρα"
+SET $Tuesday "Τρίτη"
+SET $Wednesday "Τετάρτη"
+SET $Thursday "Πέμπτη"
+SET $Friday "Παρασκευή"
+SET $Saturday "Σάββατο"
+
+SET $January "Ιανουάρ."
+SET $February "Φεβρουάρ."
+SET $March "Μάρτ."
+SET $April "Απρίλ."
+SET $May "Μαι."
+SET $June "Ιούν."
+SET $July "Ιούλ."
+SET $August "Αυγουστ."
+SET $September "Σεπτέμβρ."
+SET $October "Οκτώβρ."
+SET $November "Νοέμβρ."
+SET $December "Δεκέμβρ."
+
+SET $Today "σήμερα"
+SET $Tomorrow "αύριο"
+
+BANNER Υπενθυμίσεις: %w, %d %m, %y%o:
+
+SET $Am "πμ"
+SET $Pm "μμ"
+
+SET $Ago "πριν"
+SET $Fromnow "από τώρα"
+
+SET $On "την"
+
+SET $Now "τώρα"
+SET $At "στις"
+SET $Minute "λεπτά"
+SET $Hour "ώρες"
+SET $Is "είναι"
+SET $Was "ήταν"
+SET $And "και"
+SET $Hplu ""
+SET $Mplu ""
+
+FSET subst_bx(a, d, t) "σε " + (d - today()) + " ημέρες"
+FSET subst_ordinal(d)   "."
+FSET subst_a_alt(d)     wkday(d) + ", " + day(d) + ". " + mon(d) + " " + year(d)
+FSET subst_ax(alt, d, t) iif(alt, subst_a_alt(d), $On + " " + subst_a_alt(d))
+FSET subst_g_alt(d)     wkday(d) + ", " + day(d) + ". " + mon(d)
+FSET subst_gx(alt, d, t) iif(alt, subst_g_alt(d), $On + " " + subst_g_alt(d))
+FSET subst_ux(alt, d, t) subst_ax(alt, d, t)
+FSET subst_vx(alt, d, t) subst_gx(alt, d, t)
+
+# Localization of various astronomical events
+
+# Perihelion
+SET earthseasons_Perihelion_str  "Περιήλιον"
+
+# Vernal equinox
+SET earthseasons_EquinoxMar_str  "Εαρινή ισημερία"
+
+# Summer solstice
+SET earthseasons_SolsticeJun_str "Θερινό ηλιοστάσιο"
+
+# Aphelion
+SET earthseasons_Aphelion_str    "Αφήλιον"
+
+# Autumnal Equinox
+SET earthseasons_EquinoxSep_str  "Φθινοπωρινή ισημερία"
+
+# Winter Solstice
+SET earthseasons_SolsticeDec_str "Χειμερινό ηλιοστάσιο"
+
+# Daylight saving time starts
+SET daylightST_starts_str        "Έναρξη θέρους"
+
+# Daylight saving time ends
+SET daylightST_ends_str          "Τέλος θέρους"

include/lang/is.rem

@@ -0,0 +1,51 @@
+# Support for the Icelanding language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file is derived from a translation by Björn Davíðsson (bjossi@snerpa.is)
+
+SET $Sunday "sunnudagur"
+SET $Monday "mánudagur"
+SET $Tuesday "þriðjudagur"
+SET $Wednesday "miðvikudagur"
+SET $Thursday "fimmtudagur"
+SET $Friday "föstudagur"
+SET $Saturday "laugardagur"
+
+SET $January "janúar"
+SET $February "febrúar"
+SET $March "mars"
+SET $April "apríl"
+SET $May "maí"
+SET $June "júní"
+SET $July "júlí"
+SET $August "ágúst"
+SET $September "september"
+SET $October "október"
+SET $November "nóvember"
+SET $December "desember"
+
+SET $Today "í dag"
+SET $Tomorrow "á morgun"
+
+BANNER Minnisatriði: %w, %d%s %m, %y%o:
+
+SET $Am "fh"
+SET $Pm "eh"
+
+SET $Ago "síðan"
+SET $Fromnow "frá því nú"
+
+SET $On "þann"
+
+SET $Now "núna"
+SET $At "kl."
+SET $Minute "mínútu"
+SET $Hour "klukkustund"
+SET $Is "er"
+SET $Was "var"
+SET $And "og"
+SET $Hplu "ir"
+SET $Mplu "r"
+
+FSET subst_bx(a, d, t) "eftir " + (d - today()) + " daga"
+fset subst_p(a, d, t) iif(d == today()+1, "", "a")

include/lang/it.rem

@@ -0,0 +1,67 @@
+# Support for the Italian language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file is derived from a translation by Valerio Aimale
+
+SET $Sunday "Domenica"
+SET $Monday "Lunedì"
+SET $Tuesday "Martedì"
+SET $Wednesday "Mercoledì"
+SET $Thursday "Giovedì"
+SET $Friday "Venerdì"
+SET $Saturday "Sabato"
+
+SET $January "Gennaio"
+SET $February "Febbraio"
+SET $March "Marzo"
+SET $April "Aprile"
+SET $May "Maggio"
+SET $June "Giugno"
+SET $July "Luglio"
+SET $August "Agosto"
+SET $September "Settembre"
+SET $October "Ottobre"
+SET $November "Novembre"
+SET $December "Dicembre"
+
+SET $Today "oggi"
+SET $Tomorrow "domani"
+
+BANNER Promemoria per %w, %d %m %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "fa"
+SET $Fromnow "da oggi"
+
+SET $On ""
+SET $Now "ora"
+SET $At "alle"
+SET $Minute "minuto"
+SET $Hour "ora"
+SET $Is "è"
+SET $Was "era"
+SET $And "e"
+SET $Hplu "a"
+SET $Mplu "i"
+
+FSET subst_bx(a, d, t) "fra " + (d-today()) + " giorni"
+FSET subst_p(a, d, t) iif(d==today()+1, "o", "i")
+FSET subst_q(a, d, t) iif(d==today()+1, "a", "e")
+
+FSET subst_ax(a, d, t) wkday(d) + ", " + day(d) + " " + mon(d) + " " + year(d)
+FSET subst_jx(a, d, t) subst_ax(a, d, t)
+FSET subst_kx(a, d, t) wkday(d) + ", " + day(d) + " " + mon(d)
+FSET subst_ux(a, d, t) subst_ax(a, d, t)
+FSET subst_vx(a, d, t) subst_kx(a, d, t)
+
+FSET subst_1(a, d, t) iif(t==now(), $Now, t<now(), subst_1a(now()-t, $Ago), subst_1a(t-now(), $Fromnow))
+FSET subst_1a(diff, when) subst_1b(diff/60, diff%60) + " " + when
+
+FSET subst_1b(hdiff, mdiff) iif(hdiff==0, subst_minutes(mdiff), mdiff==0, subst_hours(hdiff), subst_hours(hdiff) + " " + $And + " " + subst_minutes(mdiff))
+FSET subst_minutes(m) iif(m==1, "1 minuto", m + " minuti")
+FSET subst_hours(h) iif(h==1, "1 ora", h + " ore")
+
+FSET subst_0(a, d, t) iif(abs(now()-t)/60==1, "a", "e")
+FSET subst_9(a, d, t) iif(abs(now()-t)%60==1, "o", "i")

include/lang/nl.rem

@@ -0,0 +1,56 @@
+# Support for the Dutch language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file is derived from a translation by Willem Kasdorp and Erik-Jan Vens
+
+SET $Sunday "zondag"
+SET $Monday "maandag"
+SET $Tuesday "dinsdag"
+SET $Wednesday "woensdag"
+SET $Thursday "donderdag"
+SET $Friday "vrijdag"
+SET $Saturday "zaterdag"
+
+SET $January "januari"
+SET $February "februari"
+SET $March "maart"
+SET $April "april"
+SET $May "mei"
+SET $June "juni"
+SET $July "juli"
+SET $August "augustus"
+SET $September "september"
+SET $October "oktober"
+SET $November "november"
+SET $December "december"
+
+SET $Today "vandaag"
+SET $Tomorrow "morgen"
+
+BANNER Herinneringen voor %w, %d%s %m, %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "geleden"
+SET $Fromnow "vanaf nu"
+SET $On "op"
+
+SET $Now "nu"
+SET $At "op"
+SET $Minute "minuut"
+SET $Hour "uur"
+SET $Is "is"
+SET $Was "was"
+SET $And "en"
+SET $Hplu "en"
+SET $Mplu "en"
+
+FSET subst_1(a, d, t) iif(t==now(), $Now, t<now(), subst_1a(now()-t, $Ago), subst_1a(t-now(), $Fromnow))
+FSET subst_1a(diff, when) subst_1b(diff/60, diff%60) + " " + when
+
+FSET subst_1b(hdiff, mdiff) iif(hdiff==0, subst_minutes(mdiff), mdiff==0, subst_hours(hdiff), subst_hours(hdiff) + " " + $And + " " + subst_minutes(mdiff))
+FSET subst_minutes(m) iif(m==1, "1 minuut", m + " minuten")
+FSET subst_hours(h) iif(h==1, "1 uur", h + " uren")
+
+FSET subst_bx(a, d, t) "over " + (d-today()) + " dagen"

include/lang/no.rem

@@ -0,0 +1,58 @@
+# Support for the Norwegian language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file is derived from a translation by Trygve Randen
+
+SET $Sunday "Søndag"
+SET $Monday "Mandag"
+SET $Tuesday "Tirsdag"
+SET $Wednesday "Onsdag"
+SET $Thursday "Torsdag"
+SET $Friday "Fredag"
+SET $Saturday "Lørdag"
+
+SET $January "Januar"
+SET $February "Februar"
+SET $March "Mars"
+SET $April "April"
+SET $May "Mai"
+SET $June "Juni"
+SET $July "Juli"
+SET $August "August"
+SET $September "September"
+SET $October "Oktober"
+SET $November "November"
+SET $December "Desember"
+
+SET $Today "i dag"
+SET $Tomorrow "i morgen"
+
+BANNER Påminnelse for %w, %d. %m, %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "siden"
+SET $Fromnow "fra nå"
+
+SET $On "den"
+SET $Now "nå"
+SET $At "kl."
+SET $Minute "minutt"
+SET $Hour "time"
+SET $Is "er"
+SET $Was "var"
+SET $And "og"
+SET $Hplu "r"
+SET $Mplu "er"
+
+FSET subst_bx(a, d, t) "om " + (d-today()) + " dager"
+FSET subst_ordinal(d) "."
+
+FSET subst_ax(a, d, t) iif(a, subst_a_alt(d), $On + " " + subst_a_alt(d))
+FSET subst_a_alt(d) wkday(d) + ", den " + day(d) + ". " + mon(d) + " " + year(d)
+FSET subst_gx(a, d, t) iif(a, subst_g_alt(d), $On + " " + subst_g_alt(d))
+FSET subst_g_alt(d) wkday(d) + ", den " + day(d) + ". " + mon(d)
+FSET subst_ux(a, d, t) subst_ax(a, d, t)
+FSET subst_vx(a, d, t) subst_gx(a, d, t)
+FSET subst_p(a, d, t) iif(d==today()+1, "", "er")

include/lang/pl.rem

@@ -0,0 +1,69 @@
+# Support for the Polish language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file is derived from a translation by Jerzy Sobczyk
+
+SET $Sunday "Niedziela"
+SET $Monday "Poniedziałek"
+SET $Tuesday "Wtorek"
+SET $Wednesday "Środa"
+SET $Thursday "Czwartek"
+SET $Friday "Piątek"
+SET $Saturday "Sobota"
+
+SET $January "Styczeń"
+SET $February "Luty"
+SET $March "Marzec"
+SET $April "Kwiecień"
+SET $May "Maj"
+SET $June "Czerwiec"
+SET $July "Lipiec"
+SET $August "Sierpień"
+SET $September "Wrzesień"
+SET $October "Październik"
+SET $November "Listopad"
+SET $December "Grudzień"
+
+SET $Today "dzisiaj"
+SET $Tomorrow "jutro"
+
+BANNER Terminarz na %w, %d. %m %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "temu"
+SET $Fromnow "od teraz"
+SET $On "-"
+SET $Now "teraz"
+SET $At "o"
+SET $Minute "minut"
+SET $Hour "godzin"
+SET $Is "będzie"
+SET $Was "było"
+SET $And "i"
+SET $Hplu ""
+SET $Mplu ""
+
+FSET subst_pl_plu(n) iif(n==1, "ę", (n==12||n==13||n==14), "", (n%10==2||n%10==3||n%10==4), "y", "")
+FSET subst_ampm(h) iif(h<5, " w nocy", h<10, " rano", h<12, " przed południem", h<18, " po południu", h<22, " wieczorem", " w nocy")
+FSET subst_ordinal(d) ""
+
+FSET subst_a_alt(d) wkday(d) + ", " + day(d) + ". " + mon(d) + " " + year(d)
+FSET subst_ax(a, d, t) iif(a, subst_a_alt(d), $On + " " + subst_a_alt(d))
+FSET subst_bx(a, d, t) "za " + (d-today()) + " dni"
+FSET subst_g_alt(d) wkday(d) + ", " + day(d) + ". " + mon(d)
+FSET subst_gx(a, d, t) iif(a, subst_g_alt(d), $On + " " + subst_g_alt(d))
+FSET subst_ux(a, d, t) subst_ax(a, d, t)
+FSET subst_vx(a, d, t) subst_gx(a, d, t)
+FSET subst_p(a, d, t) ""
+FSET subst_0(a, d, t) subst_pl_plu(abs(t-now())/60)
+FSET subst_9(a, d, t) subst_pl_plu(abs(t-now())%60)
+
+FSET subst_1(a, d, t) iif(t==now(), $Now, t<now(), subst_1past(now()-t), subst_1future(t-now()))
+
+FSET subst_1future(diff) "za " + iif(diff/60==0, subst_1min(diff%60), diff%60==0, subst_1h(diff/60), subst_1h(diff/60) + " " + $And + " " + subst_1min(diff%60))
+FSET subst_1past(diff) iif(diff/60==0, subst_1min(diff%60), diff%60==0, subst_1h(diff/60), subst_1h(diff/60) + " " + $And + " " + subst_1min(diff%60)) + " temu"
+
+FSET subst_1min(m) m + " " + $Minute + subst_pl_plu(m)
+FSET subst_1h(h) h + " " + $Hour + subst_pl_plu(h)

include/lang/pt.rem

@@ -0,0 +1,69 @@
+# Support for the (Brazilian) Portuguese language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file is derived from a translation by Marco Paganini
+
+SET $Sunday "domingo"
+SET $Monday "segunda"
+SET $Tuesday "terça"
+SET $Wednesday "quarta"
+SET $Thursday "quinta"
+SET $Friday "sexta"
+SET $Saturday "sábado"
+
+SET $January "janeiro"
+SET $February "fevereiro"
+SET $March "março"
+SET $April "abril"
+SET $May "maio"
+SET $June "junho"
+SET $July "julho"
+SET $August "agosto"
+SET $September "setembro"
+SET $October "outubro"
+SET $November "novembro"
+SET $December "dezembro"
+
+SET $Today "hoje"
+SET $Tomorrow "amanhã"
+
+BANNER Avisos para %w, %d de %m de %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "atrás"
+SET $Fromnow "adiante"
+
+SET $On "em"
+SET $Now "agora"
+SET $At "as"
+SET $Minute "minuto"
+SET $Hour "hora"
+SET $Is "é"
+SET $Was "foi"
+SET $And "e"
+
+SET $Hplu "s"
+SET $Mplu "s"
+
+FSET subst_ordinal(d) ""
+FSET subst_on_wd(d) iif(wkdaynum(d) == 1 || wkdaynum(d) == 2, "no", "na")
+
+FSET subst_a_alt(d) wkday(d) + ", " + day(d) + " de " + mon(d) + " de " + year(d)
+FSET subst_bx(a, d, t) "em " + (d-today()) + " dias"
+FSET subst_c_alt(d) wkday(d)
+FSET subst_g_alt(d) wkday(d) + ", " + day(d) + " " + mon(d)
+FSET subst_ax(a, d, t) iif(a, subst_a_alt(d), subst_on_wd(d) + " " + subst_a_alt(d))
+FSET subst_cx(a, d, t) iif(a, subst_c_alt(d), subst_on_wd(d) + " " + subst_c_alt(d))
+FSET subst_gx(a, d, t) iif(a, subst_g_alt(d), subst_on_wd(d) + " " + subst_g_alt(d))
+FSET subst_jx(a, d, t) subst_ax(a, d, t)
+FSET subst_k_alt(d) wkday(d) + ", " + day(d) + " de " + mon(d)
+FSET subst_kx(a, d, t) iif(a, subst_k_alt(d), subst_on_wd(d) + " " + subst_k_alt(d))
+FSET subst_ux(a, d, t) subst_ax(a, d, t)
+FSET subst_vx(a, d, t) subst_kx(a, d, t)
+
+FSET subst_1(a, d, t) iif(t==now(), $Now, t>now(), "em " + subst_1help(t-now()), subst_1help(now()-t) + " " + $Ago)
+FSET subst_1help(diff) iif(diff/60==0, subst_mplu(diff%60), diff%60==0, subst_hplu(diff/60), subst_hplu(diff/60) + " " + $And + " " + subst_mplu(diff%60))
+FSET subst_mplu(m) iif(m==1, "1 " + $Minute, m + " " + $Minute + $Mplu)
+FSET subst_hplu(h) iif(h==1, "1 " + $Hour, h + " " + $Hour + $Hplu)

include/lang/ro.rem

@@ -0,0 +1,68 @@
+# Support for the Romanian language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2024 by Dianne Skoll
+# This file is derived from a translation by Liviu Daia
+
+SET $Sunday "Duminică"
+SET $Monday "Luni"
+SET $Tuesday "Marți"
+SET $Wednesday "Miercuri"
+SET $Thursday "Joi"
+SET $Friday "Vineri"
+SET $Saturday "Sâmbătă"
+
+SET $January "Ianuarie"
+SET $February "Februarie"
+SET $March "Martie"
+SET $April "Aprilie"
+SET $May "Mai"
+SET $June "Iunie"
+SET $July "Iulie"
+SET $August "August"
+SET $September "Septembrie"
+SET $October "Octombrie"
+SET $November "Noiembrie"
+SET $December "Decembrie"
+
+SET $Today "astăzi"
+SET $Tomorrow "mâine"
+
+BANNER Reamintiri pentru %w, %d %m %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "acum"
+SET $Fromnow "peste"
+
+SET $On "pe"
+
+SET $Now "acum"
+SET $At "la ora"
+SET $Minute "minut"
+SET $Hour "or"
+SET $Is "este"
+SET $Was "a fost"
+SET $Mplu "e"
+SET $Hplu "e"
+SET $And "şi"
+
+FSET subst_bx(a, d, t) "peste " + (d-today()) + " zile"
+
+FSET subst_ampm(h) iif(h<4, " noaptea", h<12, " dimineaţa", h<18, " după-amiaza", " seara")
+FSET subst_ordinal(d) ""
+
+FSET subst_ax(a, d, t) wkday(d) + ", " + day(d) + " " + mon(d) + " " + year(d)
+FSET subst_cx(a, d, t) wkday(d)
+FSET subst_gx(a, d, t) wkday(d) + ", " + day(d) + " " + mon(d)
+FSET subst_jx(a, d, t) wkday(d) + ", " + mon(d) + " " + day(d) + ", " + year(d)
+FSET subst_kx(a, d, t) wkday(d) + ", " + mon(d) + " " + day(d)
+FSET subst_ux(a, d, t) subst_ax(a, d, t)
+FSET subst_vx(a, d, t) subst_gx(a, d, t)
+FSET subst_p(a, d, t) iif(d==today()+1, "", "le")
+
+FSET subst_1(a, d, t) iif(t==now(), $Now, t<now(), subst_1helper(now()-t, "acum "), subst_1helper(t-now(), "peste "))
+FSET subst_1helper(diff, when) when + iif(diff%60==0, subst_1h(diff/60), diff/60==0, subst_1m(diff%60), subst_1h(diff/60) + " " + $And + " " + subst_1m(diff%60))
+FSET subst_1h(h) iif(h==1, "1 oră", h + " ore")
+FSET subst_1m(m) iif(m==1, "1 minut", m + " minute")
+FSET subst_0(a, d, t) iif(abs(t-now())/60==1, "ă", "e")

include/moonphases.rem

@@ -0,0 +1,14 @@
+# Moon phases
+# SPDX-License-Identifier: GPL-2.0-only
+
+IF $CalMode || $PsCal
+    REM [moondate(0)] SPECIAL MOON 0 -1 -1 [moontime(0)]
+    REM [moondate(1)] SPECIAL MOON 1 -1 -1 [moontime(1)]
+    REM [moondate(2)] SPECIAL MOON 2 -1 -1 [moontime(2)]
+    REM [moondate(3)] SPECIAL MOON 3 -1 -1 [moontime(3)]
+ELSE
+    REM NOQUEUE [moondatetime(0)] MSG New Moon (%2)
+    REM NOQUEUE [moondatetime(1)] MSG First Quarter (%2)
+    REM NOQUEUE [moondatetime(2)] MSG Full Moon (%2)
+    REM NOQUEUE [moondatetime(3)] MSG Last Quarter (%2)
+ENDIF

include/seasons.rem

@@ -0,0 +1,16 @@
+# Equinoxes and solstices
+# SPDX-License-Identifier: GPL-2.0-only
+
+IF $LatDeg >= 0
+    # Northern Hemisphere
+    REM NOQUEUE [soleq(0)] MSG %"Vernal Equinox%" is %3.
+    REM NOQUEUE [soleq(1)] MSG %"Summer Solstice%" is %3.
+    REM NOQUEUE [soleq(2)] MSG %"Autumnal Equinox%" is %3.
+    REM NOQUEUE [soleq(3)] MSG %"Winter Solstice%" is %3.
+ELSE
+    # Southern Hemisphere
+    REM NOQUEUE [soleq(0)] MSG %"Autumnal Equinox%" is %3.
+    REM NOQUEUE [soleq(1)] MSG %"Winter Solstice%" is %3.
+    REM NOQUEUE [soleq(2)] MSG %"Vernal Equinox%" is %3.
+    REM NOQUEUE [soleq(3)] MSG %"Summer Solstice%" is %3.
+ENDIF

include/site/README

@@ -0,0 +1,2 @@
+This directory is for system administrators to install site-wide
+Remind scripts that are useful to their user-base.

man/kall.1

@@ -1,28 +0,0 @@
-.\" $Id: kall.1,v 1.2 1998-02-16 02:35:09 dfs Exp $
-.TH KALL 1 "15 February 1998"
-.UC 4
-.SH NAME
-kall \- kill processes by command name
-.SH SYNOPSIS
-.B kall
-[\-\fIsignal\fR] prog1 [prog2...]
-.SH DESCRIPTION
-.B Kall
-sends the specified \fIsignal\fR (defaults to \fB-TERM\fR) to all processes
-whose command name is specified on the command line.  For example:
-.PP
-.nf
-	kall -HUP remind foobar
-.fi
-.PP
-sends a \fBHUP\fR signal to all \fIremind\fR and \fIfoobar\fR programs.
-Note that \fBkall\fR sends signals only to those processes owned by the
-user invoking \fBkall\fR.
-.SH AUTHOR
-David F. Skoll
-.SH BUGS
-.B Kall
-is a sh(1) script and depends on the behaviour of ps(1); thus, it is
-not especially portable.
-.SH SEE ALSO
-remind, rem

man/rem.1

@@ -1,35 +0,0 @@
-.\" $Id: rem.1,v 1.2 1998-02-16 02:35:09 dfs Exp $
-.TH REM 1 "15 February 1998"
-.UC 4
-.SH NAME
-rem \- run 'remind' with a default reminder file
-.SH SYNOPSIS
-.B rem
-[\-F \fIfilename\fR] [\fIremind_options\fR] [\fIremind_params\fR]
-.SH DESCRIPTION
-.B Rem
-runs the \fBremind\fR program with a default reminder file of
-"$HOME/.reminders".  You can supply remind options on the command line,
-as well as a date specification, just as with \fBremind\fR.
-
-If you don't want to use the default filename, you can override it with
-the "-F" option, followed by a space and a filename.  (This, however,
-defeats the purpose of \fBrem\fR)
-.PP
-For example, typing:
-.PP
-.nf
-	rem -c 1 jan 1992
-.fi
-.PP
-has the same effect as typing:
-.PP
-.nf
-	remind -c $HOME/.reminders 1 jan 1992
-.fi
-.PP
-.SH AUTHOR
-David F. Skoll
-.SH SEE ALSO
-remind, kall
-

man/rem.1.in

@@ -0,0 +1,22 @@
+.TH REM 1 "@RELEASE_DATE@" "User Commands" "VERSION @VERSION@"
+.UC 4
+.SH NAME
+rem \- Invoke Remind with a default filename
+.SH SYNOPSIS
+.B rem [\fIoptions\fR] [\fIdate\fR] [\fI*rep\fR] [\fItime\fR]
+.SH DESCRIPTION
+\fBrem\fR is a symbolic link to \fBremind\fR.  When \fBremind\fR
+determines that it has been invoked as \fBrem\fR, it uses a default
+filename rather than expecting a filename to be supplied on the command
+line.
+.PP
+If the environment variable DOTREMINDERS is set, \fBremind\fR uses the
+value of DOTREMINDERS as the filename.  Otherwise, \fBremind\fR uses
+the filename $HOME/.reminders
+.PP
+.SH AUTHOR
+Remind was written by Dianne Skoll <dianne@skoll.ca>
+.SH HOME PAGE
+https://dianne.skoll.ca/projects/remind/
+.SH SEE ALSO
+\fBremind\fR(1)

man/rem2ps.1

@@ -1,387 +0,0 @@
-.\" $Id: rem2ps.1,v 1.2 1998-02-02 02:57:46 dfs Exp $
-.TH REM2PS 1 "1 February 1998"
-.UC4
-.SH NAME
-rem2ps \- draw a PostScript calendar from Remind output
-.SH SYNOPSIS
-.B rem2ps [\fIoptions\fR]
-.SH DESCRIPTION
-\fBRem2ps\fR reads the standard input, which should be the results of running
-\fBRemind\fR with the \fB\-p\fR option.  It emits PostScript code (which
-draws a calendar) to the standard output.
-.PP
-See the section "Rem2PS Input Format" for details about the \fB\-p\fR
-data.  This may be useful if you wish to create other \fBRemind\fR
-back-ends.
-
-.SH OPTIONS
-.TP
-.B \-v
-Be more verbose.  This causes \fBRem2ps\fR to print progress messages
-to the standard error stream.  Normally, it is silent.
-.TP
-.B \-p file
-Include the contents of \fIfile\fR in the PostScript prologue.  This
-allows you to define procedures, variables etc. which can be used
-by the \fBPS\fR and \fBPSFILE\fR reminders.  You should not
-include any document structuring comments in your prologue.
-.TP
-.B \-l
-Produce the calendar in landscape mode rather than the default
-portrait mode.
-.TP
-\fB\-c\fR[\fIn\fR]
-If \fIn\fR is omitted, disables the small calendars for next and previous
-months which are normally generated.  If \fIn\fR is supplied, it can range
-from 0 to 3, with the following meanings:
-.RS
-.TP
-.B 0
-Disable small calendars
-.TP
-.B 1
-Place the small calendars at the bottom-right if there is room; otherwise,
-place them at the top-left.
-.TP
-.B 2
-Place the small calendars at the top-left if there is room; otherwise,
-place them at the bottom-right.
-.TP
-.B 3
-Place the previous month's small calendar at the top-left and the next
-month's at the bottom-right if there is room; otherwise, follow \fIn\fR=1.
-A moment's thought reveals that an option which splits the calendars if
-there is room and otherwise follows \fIn\fR=2 yields the same results as
-\fIn\fR=3.
-.RE
-.TP
-.B \-i
-Use ISO 8859-1 standard encoding for the PostScript fonts.  If you do
-not use this option, the default encoding is used.
-.TP
-.B \-e
-Make the calendar fill the entire page.  By default, the calendar is
-slightly smaller than the page.  This allows days with many reminders
-to "expand" as needed.  However, if you don't have days which expand,
-you can use this option to make all of the boxes slightly bigger.  
-One caveat: If you do use the \fB\-e\fR option and one day has many
-reminders, the calendar may expand off the page, losing some information.
-Experiment!
-.TP
-.B \-m media
-Set the page size.  If you use the \-m option, you must specify the
-media type, which can be one of the
-following.  (Sizes are approximate.)
-.RS
-.TP
-Letter
-8.5 x 11 in.
-.TP
-Legal
-11 x 17 in.
-.TP
-Ledger
-8.5 x 14 in.
-.TP
-Statement
-5.5 x 8.5 in.
-.TP
-Executive
-7.5 x 10 in.
-.TP
-A3
-29.7 x 42 cm.
-.TP
-A4
-21 x 29.7 cm.
-.TP
-A5
-14.8 x 21 cm.
-.TP
-B4
-25.7 x 36.4 cm.
-.TP
-B5
-18.3 x 25.7 cm.
-.TP
-Folio
-8.5 x 13 in.
-.TP
-Quarto
-8.5 x 10.8 in.
-.TP
-10x14
-10 x 14 in.
-.PP
-Type "rem2ps -m help" for a list of available media.  Note that the media
-type (and all \fBRem2ps\fR options) are case-sensitive.  If you don't use
-the \fB\-m\fR option, the media defaults to a compiled-in default - this
-is usually Letter for North America and A4 for Europe.  The "-m help"
-option will display the compiled-in default.
-.RE
-.TP
-\fB\-f\fR[\fBtshed\fR] \fIfont\fR
-Set the font for the calendar title,
-the small calendars, the day-of-week headings, the calendar
-entries, and the day numbers, respectively.  \fIFont\fR must be the
-name of a valid PostScript font.  The default fonts are equivalent to
-specifying:
-.RS
-.PP
-.nf
-	-ftshe Helvetica -fd Helvetica-BoldOblique
-.fi
-.PP
-In other words, the heading, entry and small-calendar fonts are set
-to Helvetica, and the font for the day numbers is set to
-Helvetica-BoldOblique.
-.RE
-.TP
-\fB\-s\fR[\fBthed\fR] \fIsize\fR
-Set the size (in points) of the text for the the calendar title,
-day-of-week headings, the calendar entries, and the day numbers,
-respectively.  \fISize\fR must be a decimal number.  The default sizes
-are equivalent to specifying:
-.RS
-.PP
-.nf
-	-sthd 14 -se 8
-.fi
-.PP
-In other words, the heading and day numbers are 14-point fonts, and the
-calendar entries are printed in 8-point text.
-.RE
-.TP
-\fB\-b\fR \fIsize\fR
-Set the size of the blank white border in each calendar box to \fIsize\fR
-points.  The default border size is 6 points, or 1/12 in.
-.TP
-\fB\-t\fR \fIsize\fR
-Set the thickness of the black calendar grid lines.  The default is 1,
-for a line thickness of one point (1/72 in.)
-.TP
-\fB\-o\fR[\fBlrtb\fR] \fIsize\fR
-Set the left, right, top, and/or bottom margins to \fIsize\fR points.
-For this option only, \fIsize\fR must be an integer.  It represents the
-margin size in units of 1/72 in.  The default margin sizes are 36, for
-half-inch margins.  If you wish to punch holes in the calendar page to insert
-it into a binder, you may wish to increase the left margin to one inch.
-In that case, you should also decrease the heading font size to 12 points
-for good output:
-.PP
-.nf
-	# This gives good results for putting into a binder
-	rem2ps -ol 72 -sh 12
-.fi
-.SH USAGE
-To use \fBRem2ps\fR, you should pipe the output of \fBRemind\fR with the \fB\-p\fR
-option to \fBRem2ps\fR, and then send the result to a printer.  This is most easily
-illustrated with examples:
-.PP
-.nf
-	remind -p12 /dev/null 1 jan 1994 | rem2ps | lpr -Plaser
-.fi
-.PP
-That example creates a blank calendar for the entire year of 1994, and
-sends it the the printer named "laser."
-.PP
-.nf
-	remind -p ~/.reminders | rem2ps -l -sd 18 > cal.ps
-.fi
-.PP
-This reminder creates a calendar for the current month, filling in
-entries from the reminder file "~/.reminders."  The calendar is produced
-in landscape mode, with a font size of 18 for the day numbers.  The result
-is put in the PostScript file "cal.ps."
-.PP
-.SH VARIABLES AVAILABLE TO USER-SUPPLIED POSTSCRIPT CODE
-.PP
-The following variables are available to \fBPS\fR and 
-\fBPSFILE\fR-type reminders.  (This material is duplicated
-in the \fBRemind\fR manual page.)
-.TP
-LineWidth
-The width of the black grid lines making up the calendar.
-.TP
-Border
-The border between the center of the grid lines and the space used to print
-calendar entries.  This border is normally blank space.
-.TP
-BoxWidth and BoxHeight
-The width and height of the calendar box, from center-to-center of the
-black gridlines.
-.TP
-InBoxHeight
-The height from the center of the bottom black gridline to the top
-of the regular calendar entry area.  The space from here to the top
-of the box is used only to draw the day number.
-.TP
-/DayFont, /TitleFont, /EntryFont, /SmallFont and /HeadFont
-The fonts used to draw the day numbers, the month and year title,
-the calendar entries, the small
-calendars, and the day-of-week headings, respectively.
-.TP
-DaySize, TitleSize, EntrySize and HeadSize
-The sizes of the above fonts.  (The size of the small calendar font
-is \fInot\fR defined here.)  For example, if you wanted to print
-the Hebrew date next to the regular day number in the calendar, use:
-.PP
-.nf
-	REM PS Border BoxHeight Border sub DaySize sub moveto \\
-	   /DayFont findfont DaySize scalefont setfont \\
-	   ([hebday(today())] [hebmon(today())]) show
-.fi
-.PP
-.RS
-Note how /DayFont and DaySize are used.
-.RE
-.PP
-Note that if you supply PostScript code, it is possible to produce invalid
-PostScript files.  Always test your PostScript thoroughly with a PostScript
-viewer before sending it to the printer.  You should not use any document
-structuring comments in your PostScript code.
-.PP
-In addition, prior to drawing a calendar page, \fBRem2ps\fR emits
-the following PostScript code:
-.PP
-.nf
-	save (mon) (yr) PreCal restore
-.fi
-.PP
-where \fImon\fR and \fIyr\fR are the month and year of the calendar
-page.  The default \fBPreCal\fR procedure simply pops
-the arguments and does nothing.  However, you can define a \fBPreCal\fR
-function in your prologue file to do whatever you want - it can draw a
-background for the entire calendar, for instance.
-.PP
-In the context of the \fBPreCal\fR procedure, the following conditions
-hold:
-.TP
-o
-The PostScript origin is at the bottom left-hand corner of the page, and
-PostScript units of 1/72" are in effect.
-.TP
-o
-The variables MinX, MinY, MaxX and MaxY define the bounding box within
-which the calendar will be drawn.
-.TP
-o
-The font and font-size variables, as well as Border and LineWidth described
-previously, are valid.
-.PP
-For an example, create a file called "myprolog" whose contents are:
-.PP
-.nf
-		/PreCal {
-		 /yr exch def
-		 /mon exch def
-		 /xsiz1 MaxX MinX sub def
-		 /ysiz1 MaxY MinY sub def
-		 /xsiz xsiz1 MinX sub MinX sub def
-		 /ysiz ysiz1 MinY sub MinY sub def
-		 xsiz
-		 ysiz
-		 lt
-		 {/len xsiz 1.41 mul def
-		  MinX MinX add ysiz1 xsiz1 sub 2 div MinY add MinY add moveto}
-		 {/len ysiz 1.41 mul def
-		  xsiz1 ysiz1 sub 2 div MinX add MinX add MinY MinY add moveto}
-		 ifelse
-		 /Helvetica-Bold findfont 1 scalefont setfont
-		 mon stringwidth pop
-		 ( ) stringwidth pop add
-		 yr stringwidth pop add
-		 len exch div /len exch def
-		 /Helvetica-Bold findfont len scalefont setfont
-		 0.95 setgray
-		 45 rotate
-		 mon show
-		 ( ) show
-		 yr show
-		} bind def
-.fi
-.PP
-Use that file with the \fBRem2ps\fR \fB\-p\fR option to create calendars
-with the year and month in large grey letters in the background of the
-calendar.
-.PP
-.SH REM2PS INPUT FORMAT
-\fBRemind \-p\fR sends the following lines to standard output.
-The information is designed to be easily parsed by back-end programs:
-.TP
-.B # rem2ps begin
-This line signifies the start of calendar data.  Back-ends can search
-for it to verify they are being fed correct information.
-.TP
-\fImonth_name year num_days first_day monday_first\fR
-On this line, \fImonth_name\fR is the name of the month whose calendar
-information is about to follow.  \fInum_days\fR is the number of days
-in this month.  \fIfirst_day\fR is the weekday of the first day of the
-month (0 = Sunday, 1 = Monday, 6 = Saturday.)  And \fImonday_first\fR is
-1 if the \fB\-m\fR flag was supplied to \fBRemind\fR, or 0 if it was not.
-All this information is supplied so back-ends don't need any date calculation
-facilities.
-.TP
-\fIsun mon tue wed thu fri sat\fR
-This line consists of
-space-separated names of days in whatever language \fBRemind\fR was
-compiled for.  This information can be used by back-ends to annotate
-calendars, and means they don't have to be created for a specific
-language.
-.TP
-\fInext_mon next_days\fR
-The name of the next month and the number of days in it.
-.TP
-\fIprev_mon prev_days\fR
-The name of the previous month and the number of days in it.  The
-\fInext_mon\fR and \fIprev_mon\fR lines could be used to generate small
-inset calendars for the next and previous months.
-.PP
-The remaining data consists of calendar entries, in the following format:
-.PP
-\fIyyyy/mm/dd special tag dur time body\fR
-.PP
-Here, \fIyyyy\fR is the year, \fImm\fR is the month (01-12) and
-\fIdd\fR is the day of the month.
-.PP
-\fIspecial\fR is a string used
-for "out-of-band" communication with back-ends.  If the reminder
-is a normal reminder, \fIspecial\fR is "*".  The \fBRem2PS\fR
-back-end understands the specials \fBPostScript\fR and \fBPSFile\fR.
-Other back-ends may understand other specials.  A back end should
-\fIsilently ignore\fR a reminder with a special it doesn't understand.
-.PP
-\fItag\fR is whatever tag the user provided with the \fBTAG\fR clause,
-or "*" if no tag was provided.
-.PP
-\fIdur\fR is the \fBDURATION\fR value in minutes, or "*" if no duration
-was provided.
-.PP
-\fItime\fR is the time of the reminder in minutes past midnight, or
-"*" if the reminder was not a timed reminder.
-.PP
-\fIbody\fR is the body of the reminder.
-.PP
-After a month's worth of reminders have been emitted, \fBRemind\fR
-emits the line:
-.PP
-\fB# rem2ps end
-.PP
-However, back-ends should keep reading until EOF in case more data for
-subsequent months is forthcoming.
-.PP
-.SH AUTHOR
-David F. Skoll
-.SH BUGS
-All \fBRem2ps\fR options are case-sensitive, unlike \fBRemind\fR.
-Any time you supply
-a font name or size, line thickness, or border width, it is treated as a
-string and sent straight to the PostScript interpreter.  Thus, if you
-supply invalid fonts or sizes, \fBRem2ps\fR will not complain, but the
-resulting PostScript output will probably not work.
-.PP
-You should ensure that the values you supply for margin widths are sensible.
-If they are too big for the media size, \fBRem2ps\fR will not complain,
-but again, the PostScript output will probably not work.
-.SH SEE ALSO
-\fBRemind\fR

man/rem2ps.1.in

@@ -0,0 +1,696 @@
+.TH REM2PS 1 "@RELEASE_DATE@" "User Commands" "VERSION @VERSION@"
+.UC 4
+.SH NAME
+rem2ps \- draw a PostScript calendar from Remind output
+.SH SYNOPSIS
+.B rem2ps [\fIoptions\fR]
+.SH DESCRIPTION
+\fBrem2ps\fR reads the standard input, which should be the results of
+running \fBRemind\fR with the \fB\-p\fR or \fB\-pp\fR option.  It
+emits PostScript code (which draws a calendar) to the standard output.
+.PP
+Although \fBrem2ps\fR will be maintained, no new features will be added
+to it.  Instead, all new development will continue on \fBrem2pdf\fR.
+.PP
+See the section "REM2PS INPUT FORMAT" for details about the \fB\-p\fR
+data.  This may be useful if you wish to create other \fBRemind\fR
+back-ends.
+.PP
+Note that \fBrem2ps\fR does not handle UTF-8 input.  If you need to
+render characters outside the ASCII character set, see
+\fBrem2pdf\fR instead.
+
+.SH OPTIONS
+.TP
+.B \-v
+Be more verbose.  This causes \fBrem2ps\fR to print progress messages
+to the standard error stream.  Normally, it is silent.
+.TP
+.B \-p file
+Include the contents of \fIfile\fR in the PostScript prologue.  This
+allows you to define procedures, variables etc. which can be used
+by the \fBPS\fR and \fBPSFILE\fR reminders.  You should not
+include any document structuring comments in your prologue.
+.TP
+.B \-l
+Produce the calendar in landscape mode rather than the default
+portrait mode.
+.TP
+.B \-x
+When printing the calendar, place the day numbers in the top-left of each
+day's box.  If this option is omitted, the day numbers appear in the
+top-right.
+.TP
+\fB\-c\fR[\fIn\fR]
+If \fIn\fR is omitted, disables the small calendars for next and previous
+months which are normally generated.  If \fIn\fR is supplied, it can range
+from 0 to 3, with the following meanings:
+.RS
+.TP
+.B 0
+Disable small calendars
+.TP
+.B 1
+Place the small calendars at the bottom-right if there is room; otherwise,
+place them at the top-left.
+.TP
+.B 2
+Place the small calendars at the top-left if there is room; otherwise,
+place them at the bottom-right.
+.TP
+.B 3
+Place the previous month's small calendar at the top-left and the next
+month's at the bottom-right if there is room; otherwise, follow \fIn\fR=1.
+A moment's thought reveals that an option which splits the calendars if
+there is room and otherwise follows \fIn\fR=2 yields the same results as
+\fIn\fR=3.
+.RE
+.TP
+.B \-i
+Use ISO 8859-1 standard encoding for the PostScript fonts.  If you do
+not use this option, the default encoding is used.  If you use this option,
+you probably also need to convert Remind's output (typically UTF-8)
+to ISO-8859-1 using \fBiconv\fR(1).
+.TP
+.B \-e
+Make the calendar fill the entire page.  By default, the calendar is
+slightly smaller than the page.  This allows days with many reminders
+to "expand" as needed.  However, if you don't have days which expand,
+you can use this option to make all of the boxes slightly bigger.  
+One caveat: If you do use the \fB\-e\fR option and one day has many
+reminders, the calendar may expand off the page, losing some information.
+Experiment!
+.TP
+.B \-m media
+Set the page size.  If you use the \-m option, you must specify the
+media type, which can be one of the
+following.  (Sizes are approximate.)
+.RS
+.TP
+Letter
+8.5 x 11 in.
+.TP
+Legal
+8.5 x 14 in.
+.TP
+Ledger
+11 x 17 in.
+.TP
+Statement
+5.5 x 8.5 in.
+.TP
+Executive
+7.5 x 10 in.
+.TP
+A3
+29.7 x 42 cm.
+.TP
+A4
+21 x 29.7 cm.
+.TP
+A5
+14.8 x 21 cm.
+.TP
+B4
+25.7 x 36.4 cm.
+.TP
+B5
+18.3 x 25.7 cm.
+.TP
+Folio
+8.5 x 13 in.
+.TP
+Quarto
+8.5 x 10.8 in.
+.TP
+10x14
+10 x 14 in.
+.TP
+\fIX\fRx\fIY\fRin
+\fIX\fR by \fIY\fR inches, where \fIX\fR and \fIY\fR can be floating-point
+numbers.
+.TP
+\fIX\fRx\fIY\fRcm
+\fIX\fR by \fIY\fR centimetres, where \fIX\fR and \fIY\fR can be floating-point
+numbers.
+
+.PP
+Type "rem2ps \-m help" for a list of available media.  Note that the media
+type (and all \fBrem2ps\fR options) are case-sensitive.  If you don't use
+the \fB\-m\fR option, the media defaults to a compiled-in default - this
+is usually Letter for North America and A4 for Europe.  The "\-m help"
+option will display the compiled-in default.
+.RE
+.TP
+\fB\-f\fR[\fBtshed\fR] \fIfont\fR
+Set the font for the calendar title,
+the small calendars, the day-of-week headings, the calendar
+entries, and the day numbers, respectively.  \fIFont\fR must be the
+name of a valid PostScript font.  The default fonts are equivalent to
+specifying:
+.RS
+.PP
+.nf
+	\-ftshe Helvetica \-fd Helvetica-BoldOblique
+.fi
+.PP
+In other words, the heading, entry and small-calendar fonts are set
+to Helvetica, and the font for the day numbers is set to
+Helvetica-BoldOblique.
+.RE
+.TP
+\fB\-s\fR[\fBthed\fR] \fIsize\fR
+Set the size (in points) of the text for the the calendar title,
+day-of-week headings, the calendar entries, and the day numbers,
+respectively.  \fISize\fR must be a decimal number.  The default sizes
+are equivalent to specifying:
+.RS
+.PP
+.nf
+	\-sthd 14 \-se 8
+.fi
+.PP
+In other words, the heading and day numbers are 14-point fonts, and the
+calendar entries are printed in 8-point text.
+.RE
+.TP
+\fB\-b\fR \fIsize\fR
+Set the size of the blank white border in each calendar box to \fIsize\fR
+points.  The default border size is 6 points, or 1/12 in.
+.TP
+\fB\-t\fR \fIsize\fR
+Set the thickness of the black calendar grid lines.  The default is 1,
+for a line thickness of one point (1/72 in.)
+.TP
+\fB\-o\fR[\fBlrtb\fR] \fIsize\fR
+Set the left, right, top, and/or bottom margins to \fIsize\fR points.
+For this option only, \fIsize\fR must be an integer.  It represents the
+margin size in units of 1/72 in.  The default margin sizes are 36, for
+half-inch margins.  If you wish to punch holes in the calendar page to insert
+it into a binder, you may wish to increase the left margin to one inch.
+In that case, you should also decrease the heading font size to 12 points
+for good output:
+.PP
+.nf
+	# This gives good results for putting into a binder
+	rem2ps \-ol 72 \-sh 12
+.fi
+.SH USAGE
+To use \fBrem2ps\fR, you should pipe the output of \fBRemind\fR with the \fB\-p\fR
+option to \fBrem2ps\fR, and then send the result to a printer.  This is most easily
+illustrated with examples:
+.PP
+.nf
+	remind \-p12 /dev/null 1 jan 1994 | rem2ps | lpr \-Plaser
+.fi
+.PP
+That example creates a blank calendar for the entire year of 1994, and
+sends it the the printer named "laser."
+.PP
+.nf
+	remind \-p ~/.reminders | rem2ps \-l \-sd 18 > cal.ps
+.fi
+.PP
+This reminder creates a calendar for the current month, filling in
+entries from the reminder file "~/.reminders."  The calendar is produced
+in landscape mode, with a font size of 18 for the day numbers.  The result
+is put in the PostScript file "cal.ps."
+.PP
+.SH VARIABLES AVAILABLE TO USER-SUPPLIED POSTSCRIPT CODE
+.PP
+The following variables are available to \fBPS\fR and 
+\fBPSFILE\fR-type reminders.  (This material is duplicated
+in the \fBRemind\fR manual page.)
+.TP
+LineWidth
+The width of the black grid lines making up the calendar.
+.TP
+Border
+The border between the center of the grid lines and the space used to print
+calendar entries.  This border is normally blank space.
+.TP
+BoxWidth and BoxHeight
+The width and height of the calendar box, from center-to-center of the
+black grid lines.
+.TP
+InBoxHeight
+The height from the center of the bottom black grid line to the top
+of the regular calendar entry area.  The space from here to the top
+of the box is used only to draw the day number.
+.TP
+/DayFont, /TitleFont, /EntryFont, /SmallFont and /HeadFont
+The fonts used to draw the day numbers, the month and year title,
+the calendar entries, the small
+calendars, and the day-of-week headings, respectively.
+.TP
+DaySize, TitleSize, EntrySize and HeadSize
+The sizes of the above fonts.  (The size of the small calendar font
+is \fInot\fR defined here.)  For example, if you wanted to print
+the Hebrew date next to the regular day number in the calendar, use:
+.PP
+.nf
+	REM PS Border BoxHeight Border sub DaySize sub moveto \\
+	   /DayFont findfont DaySize scalefont setfont \\
+	   ([hebday(today())] [hebmon(today())]) show
+.fi
+.PP
+.RS
+Note how /DayFont and DaySize are used.
+.RE
+.PP
+Note that if you supply PostScript code, it is possible to produce invalid
+PostScript files.  Always test your PostScript thoroughly with a PostScript
+viewer before sending it to the printer.  You should not use any document
+structuring comments in your PostScript code.
+.PP
+In addition, prior to drawing a calendar page, \fBrem2ps\fR emits
+the following PostScript code:
+.PP
+.nf
+	save (mon) (yr) PreCal restore
+.fi
+.PP
+where \fImon\fR and \fIyr\fR are the month and year of the calendar
+page.  The default \fBPreCal\fR procedure simply pops
+the arguments and does nothing.  However, you can define a \fBPreCal\fR
+function in your prologue file to do whatever you want - it can draw a
+background for the entire calendar, for instance.
+.PP
+In the context of the \fBPreCal\fR procedure, the following conditions
+hold:
+.TP
+o
+The PostScript origin is at the bottom left-hand corner of the page, and
+PostScript units of 1/72 inch are in effect.
+.TP
+o
+The variables MinX, MinY, MaxX and MaxY define the bounding box within
+which the calendar will be drawn.
+.TP
+o
+The font and font-size variables, as well as Border and LineWidth described
+previously, are valid.
+.PP
+For an example, create a file called "myprolog" whose contents are:
+.PP
+.nf
+		/PreCal {
+		 /yr exch def
+		 /mon exch def
+		 /xsiz1 MaxX MinX sub def
+		 /ysiz1 MaxY MinY sub def
+		 /xsiz xsiz1 MinX sub MinX sub def
+		 /ysiz ysiz1 MinY sub MinY sub def
+		 xsiz
+		 ysiz
+		 lt
+		 {/len xsiz 1.41 mul def
+		  MinX MinX add ysiz1 xsiz1 sub 2 div MinY add MinY add moveto}
+		 {/len ysiz 1.41 mul def
+		  xsiz1 ysiz1 sub 2 div MinX add MinX add MinY MinY add moveto}
+		 ifelse
+		 /Helvetica-Bold findfont 1 scalefont setfont
+		 mon stringwidth pop
+		 ( ) stringwidth pop add
+		 yr stringwidth pop add
+		 len exch div /len exch def
+		 /Helvetica-Bold findfont len scalefont setfont
+		 0.95 setgray
+		 45 rotate
+		 mon show
+		 ( ) show
+		 yr show
+		} bind def
+.fi
+.PP
+Use that file with the \fBrem2ps\fR \fB\-p\fR option to create calendars
+with the year and month in large gray letters in the background of the
+calendar.
+.PP
+.SH REM2PS INPUT FORMAT (-P OPTION)
+The \fB\-p\fR option is an older, simpler interchange format used by
+\fBRemind\fR to communicate with back-ends.  New back-ends are
+encouraged to support the new \fB\-pp\fR format preferably, though they
+are encouraged to support the older \fB\-p\fR format as well if the
+older format contains enough information for them to work properly.
+.PP
+\fBRemind \-p\fR sends the following lines to standard output.
+The information is designed to be easily parsed by back-end programs:
+.TP
+.B # rem2ps begin
+This line signifies the start of calendar data.  Back-ends can search
+for it to verify they are being fed correct information.
+.TP
+\fImonth_name year num_days first_day monday_first\fR
+On this line, \fImonth_name\fR is the name of the month whose calendar
+information is about to follow.  \fInum_days\fR is the number of days
+in this month.  \fIfirst_day\fR is the weekday of the first day of the
+month (0 = Sunday, 1 = Monday, 6 = Saturday.)  And \fImonday_first\fR is
+1 if the \fB\-m\fR flag was supplied to \fBRemind\fR, or 0 if it was not.
+All this information is supplied so back-ends don't need any date calculation
+facilities.
+
+Note that all spaces in \fImonth_name\fR will be replaced with
+underscores.  Back-ends should undo this replacement.
+
+.TP
+\fIsun mon tue wed thu fri sat\fR
+This line consists of
+space-separated names of days in whatever language \fBRemind\fR was
+compiled for.  This information can be used by back-ends to annotate
+calendars, and means they don't have to be created for a specific
+language.
+
+Note that all spaces in day names will be replaced with
+underscores.  Back-ends should undo this replacement.
+.TP
+\fInext_mon next_days\fR
+The name of the next month and the number of days in it.
+.TP
+\fIprev_mon prev_days\fR
+The name of the previous month and the number of days in it.  The
+\fInext_mon\fR and \fIprev_mon\fR lines could be used to generate small
+inset calendars for the next and previous months.
+.PP
+The remaining data consists of calendar entries, in the following format:
+.PP
+\fIyyyy/mm/dd special tag dur time body\fR
+.PP
+Here, \fIyyyy\fR is the year, \fImm\fR is the month (01-12) and
+\fIdd\fR is the day of the month.  Note that the date components are
+always separated by "/" even if the date separator in \fBRemind\fR has
+been set to "-".  The consistent use of "/" is designed to ease parsing.
+.PP
+\fIspecial\fR is a string used
+for "out-of-band" communication with back-ends.  If the reminder
+is a normal reminder, \fIspecial\fR is "*".  The \fBrem2ps\fR
+back-end understands the specials \fBPostScript\fR and \fBPSFile\fR.
+Other back-ends may understand other specials.  A back end should
+\fIsilently ignore\fR a reminder with a special it doesn't understand.
+.PP
+\fItag\fR is whatever tag the user provided with the \fBTAG\fR clause,
+or "*" if no tag was provided.  If there is more than one \fBTAG\fR clause,
+the tags appear in a comma-separated list.  For example, the command
+\fBREM TAG foo TAG bar TAG quux\fR would result in \fBfoo,bar,quux\fR
+in the \fItag\fR field.
+.PP
+\fIdur\fR is the \fBDURATION\fR value in minutes, or "*" if no duration
+was provided.
+.PP
+\fItime\fR is the time of the reminder in minutes past midnight, or
+"*" if the reminder was not a timed reminder.
+.PP
+\fIbody\fR is the body of the reminder.
+.PP
+Future versions of \fBRemind\fR may add additional keys to the JSON
+object.  Back-ends \fImust\fR ignore keys they don't recognize.
+.PP
+After a month's worth of reminders have been emitted, \fBRemind\fR
+emits the line:
+.PP
+\fB# rem2ps end
+.PP
+However, back-ends should keep reading until EOF in case more data for
+subsequent months is forthcoming.
+.PP
+If you supply the \fB\-l\fR option to \fBremind\fR, then reminders
+may be preceded by a line that looks like this:
+.PP
+\fB# fileinfo \fIlineno filename\fR
+.PP
+The word \fBfileinfo\fR is literal; \fIlineno\fR and \fIfilename\fR specify
+the line number and file name of the file containing the reminder.  Back-ends
+that don't care about this information should ignore lines starting with
+"#" (except, of course, for the # rem2ps lines.)
+.PP
+.SH REM2PS PARTIAL JSON INPUT FORMAT (-PP OPTION)
+\fBRemind \-pp\fR sends the following lines to standard output.  They
+are designed to be easily parsed, but contain much more information
+than the old-style \fBremind -p\fR output.  The extra information
+contains a representation of the parsed "REM" statement, which could
+allow converters to better preserve semantics of a reminder.  For
+example, this format passes enough information to allow a back-end to
+(in many cases) determine a reminder's recurrence rather than just treating
+each reminder as a one-off event.
+.PP
+The lines emitted by \fBremind \-pp\fR are as follows:
+.TP
+.B # rem2ps2 begin
+This line signifies the start of calendar data.  Back-ends can search
+for it to verify they are being fed correct information.  Note the
+"2" after "rem2ps", which distinguishes this format from the older \fB\-p\fR
+format.
+.TP
+\fImonth_name year num_days first_day monday_first\fR
+Same as the \fB\-p\fR format
+.TP
+\fIsun mon tue wed thu fri sat\fR
+Same as the \fB\-p\fR format
+.TP
+\fInext_mon next_days\fR
+Same as the \fB\-p\fR format
+.TP
+\fIprev_mon prev_days\fR
+Same as the \fB\-p\fR format
+.PP
+.B CALENDAR ENTRIES
+.PP
+The remaining data consists of calendar entries expressed as a JSON object
+on a single line.  Each such line will begin with "{" and will be a well-formed
+JSON object.  The keys that may be present in the JSON object are as
+follows:
+.TP
+.B date \fIYYYY-MM-DD\fR
+The \fBdate\fR key will \fIalways\fR be present; it is the trigger date
+of the reminder expressed as a string in the format \fIYYYY-MM-DD\fR
+.TP
+.B filename \fIf\fR
+The filename in which the reminder was found.
+.TP
+.B lineno \fIn\fR
+The line number within the file on which the reminder was found.
+.TP
+.B nonconst_expr 1
+If the reminder contained a non-constant expression that had to be evaluated
+to determine the trigger date, this key will be present with the value 1.
+If this key is present, then it is unsafe for a back-end to rely on
+recurrence semantics or even the semantics of any part of the parsed
+reminder, as they may have been computed in a way that cannot be expressed
+in JSON.
+.TP
+.B if_depth \fIn\fR
+If the reminder is inside one or more IF or ELSE statements, this key
+will be present and the value will be the number of nested IFs from
+the top-level to the reminder.  Back-ends should be wary of
+interpreting recurrence semantics of reminders within an IF or ELSE
+block.
+.TP
+.B passthru \fIspecial\fR
+If the reminder was a SPECIAL reminder, the \fBpassthru\fR key will be
+present and the value will be the type of SPECIAL (such as SHADE, COLOR,
+MOON, etc.)
+.TP
+.B tags \fIdata\fR
+If any TAG clauses are present, the \fBtags\fR key will be present and consist
+of a comma-separated list of tags.
+.TP
+.B time \fIt\fR
+If an AT clause was present, this key will contain the time of the AT clause
+in minutes after midnight.
+.TP
+.B tdelta \fIn\fR
+If a time delta (+n after an AT clause) was present, this key contains the
+delta value in minutes.
+.TP
+.B trep \fIn\fR
+If a time repeat (*n after an AT clause) was present, this key contains the
+repeat value in minutes.
+.TP
+.B eventduration \fIn\fR
+If a DURATION clause was present, this key contains the event duration in
+minutes.
+.TP
+.B duration \fIn\fR
+If a DURATION clause was present, this key contains today's duration in
+minutes.  See the \fBremind(1)\fR man page, "MULTI-DAY EVENTS", for a
+discussion of duration vs. event duration.
+.TP
+.B eventstart \fIdt\fR
+If an AT clause was present, this key contains the event start time in
+the format \fIYYYY-MM-DDTHH:MM\fR.
+.TP
+.B back \fIn\fR
+If the reminder contained a "back" clause (\-n or \-\-n), this key
+contains the back value.  If the "back" value was \-n, the value will
+be positive; if it was \-\-n, the value will be negative.
+.TP
+.B delta \fIn\fR
+If the reminder contained a "delta" clause (\+n or \+\+n), this key
+contains the delta value.  If the "delta" value was \+n, the value will
+be positive; if it was \+\+n, the value will be negative.
+.TP
+.B rep \fIn\fR
+If the reminder contained a "repeat" clause (*n), this key contains
+the repeat value.
+.TP
+.B skip \fItype\fR
+If the reminder contained a SKIP, BEFORE or AFTER keyword, then this
+key will contain that keyword.
+.TP
+.B localomit \fIarray\fR
+If the reminder contains a local OMIT keyword, this key will be present.
+Its value will be an array of English day names that are OMITted.
+.TP
+.B wd \fIarray\fR
+If the reminder contains one or more weekdays, this key will be present.
+Its value will be an array of English day names that are present.
+.TP
+.B d \fIn\fR
+If a day-of-month is present in the reminder specification, this key
+will be present and its value will be the day number.
+.TP
+.B m \fIn\fR
+If a month is present in the reminder specification, this key
+will be present and its value will be the month number.
+.TP
+.B y \fIn\fR
+If a year is present in the reminder specification, this key
+will be present and its value will be the year.
+.TP
+.B until \fIYYYY-MM-DD\fR
+If the reminder contains an UNTIL or THROUGH clause, this key
+will be present.  Its value will be a string of the form YYYY-MM-DD.
+.TP
+.B once 1
+If the reminder contains a ONCE keyword, this key will be present
+with a value of 1.
+.TP
+.B scanfrom \fIYYYY-MM-DD\fR
+If the reminder contains a SCANFROM keyword, this key will be present
+and its value will be a string of the form YYYY-MM-DD.
+.TP
+.B from \fIYYYY-MM-DD\fR
+If the reminder contains a FROM keyword, this key will be present
+and its value will be a string of the form YYYY-MM-DD.
+.TP
+.B priority \fIn\fR
+The priority of the reminder.  Always present; if no PRIORITY keyword
+is specified, then a reminder has a default priority of 5000.
+.TP
+.B r \fIn\fR
+For a SHADE or COLOR special, the red color component.
+.TP
+.B g \fIn\fR
+For a SHADE or COLOR special, the green color component.
+.TP
+.B b \fIn\fR
+For a SHADE or COLOR special, the blue color component.
+.TP
+.B body \fIbody\fR
+The body of the reminder to issue.  Always present.
+.TP
+.B calendar_body \fIbody\fR
+The text appropriate to include in a calendar.  Only present if the
+original body contains %"...%" sequences and the "q" modifier was used
+with Remind's "-pp..." flag.
+.TP
+.B plain_body \fIbody\fR
+The "plain" body of the reminder with any %"...%" sequences removed.
+If your back-end is designed to draw a calendar, then it should
+use the \fBcalendar_body\fR if present.  If not, then it
+should use the \fBplain_body\fR if present, and if not, then it
+should fall back on the \fBbody\fR.
+.TP
+.B rawbody \fIraw\fR
+The "raw" body of the reminder, before any expression-pasting or
+substitution-sequence processing.  If the raw body would be the same
+as the processed body, then this key is not present.
+.PP
+After a month's worth of reminders have been emitted, \fBRemind\fR
+emits the line:
+.PP
+\fB# rem2ps2 end
+.PP
+However, back-ends should keep reading until EOF in case more data for
+subsequent months is forthcoming.
+.PP
+
+.SH REM2PS PURE JSON INPUT FORMAT (-PPP OPTION)
+\fBRemind \-ppp\fR emits \fIpure JSON\fR output.  The format is
+as follows:
+.PP
+\fBRemind\fR outputs a JSON array.  Each element of the array is a
+\fImonth descriptor\fR.
+.PP
+Each month descriptor is a JSON object with the following elements:
+.TP
+.B monthname \fIname\fR
+The name of the month.
+.TP
+.B year \fIyyyy\fR
+The year.
+.TP
+.B daysinmonnth \fIn\fR
+The number of days in the current month.
+.TP
+.B firstwkday \fIn\fR
+The weekday of the first day of the month (0 = Sunday, 1 = Monday, 6 = Saturday).
+.TP
+.B mondayfirst \fIn\fR
+An indicator of whether or not the calendar week should start with
+Sunday (n=0) or Monday (n=1).
+.TP
+.B daynames \fR[\fIdays\fR]
+A seven-element array of day names; each element is a string representing
+the names of the days from Sunday through Saturday.
+.TP
+.B prevmonthname \fIname\fR
+The name of the previous month.
+.TP
+.B daysinprevmonth \fIn\fR
+The number of days in the previous month.
+.TP
+.B prevmonthyear \fIyyyy\fR
+The year of the previous month.  (The same as \fByear\fR unless the current
+month is January.)
+.TP
+.B nextmonthname \fIname\fR
+The name of the following month.
+.TP
+.B daysinnextmonth \fIn\fR
+The number of days in the following month.
+.TP
+.B nextmonthyear \fIyyyy\fR
+The year of the following month.  (The same as \fByear\fR unless the
+current month is December.)
+.TP
+.B entries \fR[\fIarray\fR]
+The \fBentries\fR key consists of an array of calendar entries; each
+entry is a JSON object that has the same format as described in the
+\fBCALENDAR ENTRIES\fR section in the \fB\-PP FORMAT\fR section,
+\fIwith the following difference\fR: In \fB\-PP\fR mode, if a reminder
+has \fB%"\fR markers, only the text between the markers
+is included in the \fBbody\fR element.  In \fB\-PPP\fR mode, the
+entire text \fIincluding\fR the \fB%"\fR markers is included and it's up to
+the back-end to extract the portion between the markers if that
+is desired.
+
+
+.SH AUTHOR
+rem2ps was written by Dianne Skoll <dianne@skoll.ca>
+.SH BUGS
+All \fBrem2ps\fR options are case-sensitive, unlike \fBRemind\fR.
+Any time you supply
+a font name or size, line thickness, or border width, it is treated as a
+string and sent straight to the PostScript interpreter.  Thus, if you
+supply invalid fonts or sizes, \fBrem2ps\fR will not complain, but the
+resulting PostScript output will probably not work.
+.PP
+You should ensure that the values you supply for margin widths are sensible.
+If they are too big for the media size, \fBrem2ps\fR will not complain,
+but again, the PostScript output will probably not work.
+.SH HOME PAGE
+https://dianne.skoll.ca/projects/remind/
+.SH SEE ALSO
+\fBremind\fR, \fBrem2pdf\fR, \fBrem2html\fR, \fBtkremind\fR.
+

man/tkremind.1

@@ -1,169 +0,0 @@
-.\" $Id: tkremind.1,v 1.3 1998-02-16 02:35:09 dfs Exp $ "
-.TH TKREMIND 1 "15 February 1998"
-.UC 4
-.SH NAME
-tkremind \- graphical front-end to Remind calendar program
-.SH SYNOPSIS
-.B tkremind \fR[\fIoptions\fR] [\fIread_file\fR] [\fIwrite_file\fR]
-.SH DESCRIPTION
-\fBTkRemind\fR is a graphical front-end to the \fBRemind\fR program.
-It provides a friendly graphical interface which allows you to view
-your calendar and add reminders without learning the syntax of \fBRemind\fR.
-Although not all of \fBRemind\fR's features are available with \fBTkRemind\fR,
-\fBTkRemind\fR gives you an opportunity to edit the reminder commands which
-it creates.  This allows you to learn \fBRemind\fR's syntax and then add
-extra features as you become a more sophisticated \fBRemind\fR programmer.
-
-\fBTkRemind\fR is written in TCL, and requires tcl version 7.4 and tk
-version 4.0 (or higher).  It also requires a \fBwish\fR binary.
-
-.SH OPTIONS
-\fBTkRemind\fR itself has no options.  However, it passes certain options
-on to \fBRemind\fR.  The options it passes are
-\fB\-b\fR, \fB\-g\fR, \fB\-x\fR, \fB\-i\fR and \fB\-m\fR.
-See the \fBRemind\fR man page for details about the options.
-
-\fIRead_file\fR is the file from which \fBTkRemind\fR reads reminders.
-It is in standard \fBRemind\fR format.  \fIWrite_file\fR is the file
-to which \fBTkRemind\fR writes reminders which you add using the GUI.
-If \fIRead_file\fR is omitted, it defaults to \fB$HOME/.reminders\fR.
-If \fIWrite_file\fR is omitted, it defaults to \fIRead_file\fR.
-
-You may wish to have a different \fIWrite_file\fR from \fIRead_file\fR if
-you want to collect all of \fBTkRemind\fR's reminders in one place.  Suppose
-your main file is \fI$HOME/.reminders\fR and you want \fBTkRemind\fR to put
-its reminders in \fI$HOME/.tkreminders\fR.  In \fI$HOME/.reminders\fR,
-include the line:
-.PP
-.nf
-	INCLUDE [getenv("HOME")]/.tkreminders
-.fi
-.PP
-
-.SH THE CALENDAR WINDOW
-When you start \fBTkRemind\fR, it displays a calendar for the current
-month, with today's date highlighted.  Reminders are filled into each
-box on the calendar.  If a box contains many reminders, you can scroll
-it up and down by dragging mouse button 2 in the box.  Note that there
-is no specific indication of an over-full box; you'll just have to
-notice that the box appears completely full.
-
-.SH NAVIGATING
-To change to the previous or next month, click the \fBPrevious
-Month\fR or \fBNext Month\fR button, respectively.  To change back to
-the current month, click \fBToday\fR.  To go to a specific month,
-click \fBGo To Date...\fR.  This pops up a dialog box which allows you
-to select a month and enter a year.  Once you've done this, click
-\fBGo\fR to go to the date, or \fBCancel\fR to cancel.
-
-To exit \fBTkRemind\fR, click \fBQuit\fR.  By default, TkRemind
-does not ask for confirmation.  If it has been configured
-to ask for confirmation, click \fBYes\fR in the dialog box which pops up.
-
-.SH ADDING REMINDERS
-To add a reminder, click button 1 in any day number in the calendar.
-The \fBAdd Reminder...\fR dialog will pop up, with values preselected for
-the day you clicked.
-
-The dialog has six basic groups of controls.  The first three lines
-select one of three types of reminders.  Choose the type of reminder
-with the radio buttons, and choose the values of the days, months, and
-years by selecting values from pull-down menus.  The pull-down menus
-appear when you click the raised value buttons.
-
-The next control specifies an expiry date for the reminder.  Select
-the check button to enable an expiry date, and fill in the values
-using pull-down menus.
-
-The third control specifes how much advance notice you want (if any),
-and whether or not weekends and holidays are counted when computing advance
-notice.
-
-The fourth control specifies which days \fBRemind\fR considers
-as part of the weekend.  This can affect the interpretation of "weekday"
-in the second and third types of reminders.
-
-The fifth control associates a time with the reminder.
-You can also specify advance notice, possibly repeating.
-
-The sixth control specifies what \fBRemind\fR should do if a reminder
-falls on a holiday or weekend.
-
-Enter the body of the reminder into the \fBBody:\fR text entry.
-
-To add the reminder to the reminder file, click \fBAdd to reminder file\fR.
-To close the dialog without adding the reminder to the file, click
-\fBCancel\fR.  To preview the reminder, click \fBPreview reminder\fR.
-This pops up the \fBPreview reminder\fR dialog box.
-
-.SH PREVIEWING REMINDERS
-The \fBPreview reminder\fR dialog box is an excellent way to learn
-\fBRemind\fR.  It displays the \fBRemind\fR command which realizes the
-reminder you entered using the \fBAdd Reminder...\fR dialog.  You can
-edit the reminder, thereby gaining access to advanced features of
-\fBRemind\fR.  You can also use it simply to play around and discover
-\fBRemind\fR's idioms for expressing different types of reminders.
-
-.SH PRINTING
-To print the current month's calender, click \fBPrint...\fR on the
-main calendar window.  This brings up the print dialog.  Printing
-either produces a PostScript file or sends PostScript to a UNIX command.
-
-Select the print destination by choosing either \fBTo file:\fR or
-\fBTo command:\fR in the print dialog.  Press \fBBrowse...\fR to bring
-up a file browser.  In the file browser, you can enter a filename in
-the text entry, double-click on a filename in the listbox, or
-double-click on a directory to navigate the file system.  You can also
-type the first few characters of a file name in the text entry box and
-press space to complete the name to the first matching entry.
-
-The \fBMatch:\fR box contains a filename wildcard which filters files
-in the listbox.  You can change the filter and press enter to rescan
-the directory.
-
-Select the appropriate paper size and orientation.  Activate
-\fBFill page\fR if you want the calendar to fill the page.  This should
-be the normal case unless you have many reminders in a particular
-day.  (See the \fBRem2PS\fR documentation.)
-
-Finally, click \fBPrint\fR to print or \fBCancel\fR to cancel.
-Note that during printing, \fBRemind\fR is \fInot\fR called with
-the \fB-itkremind=1\fR option, because it is operated in normal
-PostScript-producing mode.
-
-.SH ODDS AND ENDS
-\fBTkRemind\fR performs some basic consistency checks when you add or
-preview a reminder.  However, if you edit a reminder in the previewer,
-\fBTkRemind\fR does \fInot\fR check the edited reminder.  You can
-produce illegal reminders which may cause problems.  (This is one good
-reason to isolate \fBTkRemind\fR's reminders in a separate file.)
-
-\fBTkRemind\fR does \fInot\fR check the body of the reminder in any
-way.  You can use the normal \fBRemind\fR substitution sequences in
-the body.  Furthermore, if you use expression-pasting in the body,
-\fBTkRemind\fR does \fInot\fR validate the expressions.
-
-When \fBTkRemind\fR invokes \fBRemind\fR, it supplies the option:
-.PP
-.nf
-	-itkremind=1
-.fi
-.PP
-on the command line.  So, in your \fBRemind\fR file, you can include:
-.PP
-.nf
-	IF defined("tkremind")
-		# Then I'm probably being invoked by TkRemind
-	ENDIF
-.fi
-.PP
-You can use this to activate certain reminders in different ways
-for \fBTkRemind\fR (for example).
-
-.SH AUTHOR
-David F. Skoll
-
-\fBTkRemind\fR is Copyright 1996-1998 by David F. Skoll
-
-.SH SEE ALSO
-remind, rem2ps

man/tkremind.1.in

@@ -0,0 +1,486 @@
+.TH TKREMIND 1 "@RELEASE_DATE@" "User Commands" "VERSION @VERSION@"
+.UC 4
+.SH NAME
+tkremind \- graphical front-end to Remind calendar program
+.SH SYNOPSIS
+.B tkremind \fR[\fIoptions\fR] [\fIread_file\fR [\fIwrite_file\fR [\fIconfig_file\fR]]]
+.SH DESCRIPTION
+\fBTkRemind\fR is a graphical front-end to the \fBRemind\fR program.
+It provides a friendly graphical interface which allows you to view
+your calendar and add reminders without learning the syntax of \fBRemind\fR.
+Although not all of \fBRemind\fR's features are available with \fBTkRemind\fR,
+\fBTkRemind\fR gives you an opportunity to edit the reminder commands which
+it creates.  This allows you to learn \fBRemind\fR's syntax and then add
+extra features as you become a more sophisticated \fBRemind\fR programmer.
+
+\fBTkRemind\fR is written in Tcl, and requires version 8.5 (or higher)
+as well as the tcllib extension.  It also requires a \fBwish\fR
+binary.  If you are using Tcl/Tk 8.5, you may also need either the Img
+or the tkpng extension to handle PNG images.
+
+.SH COMMAND-LINE OPTIONS
+\fBTkRemind\fR itself has no command-line options.  However, it passes
+certain options on to \fBRemind\fR.  The options it passes are
+\fB\-b\fR, \fB\-g\fR, \fB\-x\fR, \fB\-i\fR and \fB\-m\fR.  See the
+\fBRemind\fR man page for details about the options.  Note that
+\fBTkRemind\fR will respect the \fB\-m\fR and \fB\-b1\fR options and
+adjust its appearance accordingly.
+
+\fIRead_file\fR is the file from which \fBTkRemind\fR reads reminders.
+It is in standard \fBRemind\fR format.  \fIWrite_file\fR is the file
+to which \fBTkRemind\fR writes reminders which you add using the GUI.
+If \fIRead_file\fR is omitted, it defaults to \fB$HOME/.reminders\fR.
+If \fIWrite_file\fR is omitted, it defaults to \fIRead_file\fR.
+
+You may wish to have a different \fIWrite_file\fR from \fIRead_file\fR if
+you want to collect all of \fBTkRemind\fR's reminders in one place.  Suppose
+your main file is \fI$HOME/.reminders\fR and you want \fBTkRemind\fR to put
+its reminders in \fI$HOME/.tkreminders\fR.  In \fI$HOME/.reminders\fR,
+include the line:
+.PP
+.nf
+	INCLUDE [getenv("HOME")]/.tkreminders
+.fi
+.PP
+
+\fIConfig_file\fR is the file in which \fBTkRemind\fR stores
+its options.  If it is omitted, it defaults to \fI$HOME/.config/tkremindrc\fR.
+
+.PP
+If \fB$HOME/.reminders\fR is a \fIdirectory\fR, then \fBTkRemind\fR defaults to
+reading \fB$HOME/.reminders\fR and writing new reminders to
+\fB$HOME/.reminders/100-tkremind.rem\fR.  If you want to keep your
+reminders in a directory \fB$HOME/.reminders\fR, you should create that
+directory before starting \fBTkRemind\fR.
+.SH THE CALENDAR WINDOW
+When you start \fBTkRemind\fR, it displays a calendar for the current
+month, with today's date highlighted.  Reminders are filled into each
+box on the calendar.  If a box contains many reminders, you can scroll
+it up and down by dragging mouse button 2 in the box.  Note that there
+is no specific indication of an over-full box; you'll just have to
+notice that the box appears completely full.
+
+.SH NAVIGATING
+To change to the previous or next month, click the \fB<\-\fR
+or \fB\->\fR button, respectively.  You can also use the left/right arrow
+keys or PageUp/PageDown to navigate.
+
+To change back to the current month, click \fBToday\fR or press the
+Home key.  To go to a specific month, click \fBGo To Date...\fR.  This
+pops up a dialog box which allows you to select a month and enter a
+year.  Once you've done this, click \fBGo\fR to go to the date, or
+\fBCancel\fR to cancel.
+
+To exit \fBTkRemind\fR, click \fBQuit\fR.
+
+.SH ADDING REMINDERS
+To add a reminder, click button 1 in any day number in the calendar.
+The \fBAdd Reminder...\fR dialog will pop up, with values preselected for
+the day you clicked.
+
+The dialog has six basic groups of controls.  The first three lines
+select one of three types of reminders.  Choose the type of reminder
+with the radio buttons, and choose the values of the days, months, and
+years by selecting values from pull-down menus.  The pull-down menus
+appear when you click the raised value buttons.
+
+The next control specifies an expiry date for the reminder.  Select
+the check button to enable an expiry date, and fill in the values
+using pull-down menus.
+
+The third control specifies how much advance notice you want (if any),
+and whether or not weekends and holidays are counted when computing advance
+notice.
+
+The fourth control specifies which days \fBRemind\fR considers
+as part of the weekend.  This can affect the interpretation of "weekday"
+in the second and third types of reminders.
+
+The fifth control associates a time with the reminder.
+You can also specify advance notice, possibly repeating.
+
+The sixth control specifies what \fBRemind\fR should do if a reminder
+falls on a holiday or weekend.
+
+Enter the body of the reminder into the \fBBody:\fR text entry.
+
+To add the reminder to the reminder file, click \fBAdd to reminder file\fR.
+To close the dialog without adding the reminder to the file, click
+\fBCancel\fR.  To preview the reminder, click \fBPreview reminder\fR.
+This pops up the \fBPreview reminder\fR dialog box.
+
+.SH PREVIEWING REMINDERS
+The \fBPreview reminder\fR dialog box is an excellent way to learn
+\fBRemind\fR.  It displays the \fBRemind\fR command which realizes the
+reminder you entered using the \fBAdd Reminder...\fR dialog.  You can
+edit the reminder, thereby gaining access to advanced features of
+\fBRemind\fR.  You can also use it simply to play around and discover
+\fBRemind\fR's idioms for expressing different types of reminders.
+
+.SH PRINTING
+To print the current month's calendar, click \fBPrint...\fR on the
+main calendar window.  This brings up the print dialog.  Printing
+either produces a PostScript file or sends PostScript to a UNIX command.
+(If you have \fBrem2pdf\fR installed, you can choose to produce
+PDF output rather than PostScript.)
+
+Select the print destination by choosing either \fBTo file:\fR or
+\fBTo command:\fR in the print dialog.  Press \fBBrowse...\fR to bring
+up a file browser.  In the file browser, you can enter a filename in
+the text entry, double-click on a filename in the listbox, or
+double-click on a directory to navigate the file system.  You can also
+type the first few characters of a file name in the text entry box and
+press space to complete the name to the first matching entry.
+
+The \fBMatch:\fR box contains a filename wildcard which filters files
+in the listbox.  You can change the filter and press enter to rescan
+the directory.
+
+Select the appropriate paper size and orientation.  Activate
+\fBFill page\fR if you want the calendar to fill the page.  This should
+be the normal case unless you have many reminders in a particular
+day.  (See the \fBRem2PS\fR or \fBrem2pdf\fR documentation.)
+
+Finally, click \fBPrint\fR to print or \fBCancel\fR to cancel.  Note
+that during printing, \fBRemind\fR is called with the
+\fB-itkremind=1\fR option and also an additional \fB-itkprint=1\fR
+option.  If you are producing PDF output, then the option \fB-itkpdf=1\fR
+is also supplied to \fBRemind\fR.
+
+
+.SH EDITING REMINDERS
+
+If you created a reminder with \fBTkRemind\fR, it will turn red as the
+mouse cursor passes over it in the calendar window.  Click
+button-1 over the reminder and you will be presented with a dialog
+window whose state is identical to the one used to create the reminder.
+At this point, you can change the reminder by editing the dialog
+entries and selecting \fBReplace reminder\fR.  You can delete the
+reminder entirely by selecting \fBDelete reminder\fR.  The remaining
+buttons, \fBPreview reminder\fR and \fBCancel\fR operate identically
+to the dialog in "ADDING REMINDERS."
+
+Note that if you edit a reminder (using \fBPreview reminder\fR),
+any edits you made are \fInot\fR retained in the dialog box.  You
+should not attempt to edit such reminders; you have to retype them
+in the \fBPreview reminder\fR dialog.
+
+If the reminder was not created with \fBTkRemind\fR, you can't edit
+it with \fBTkRemind\fR.
+
+.SH USING A TEXT EDITOR
+
+If you have set the "text editor" option correctly, right-clicking
+on a reminder will bring up a text editor on the file containing
+the reminder.  The cursor will be positioned on the line that
+generated the reminder.  In addition, if you have a reminder that
+is editable with an editor but was not created using \fBTkRemind\fR,
+it will be underlined when you move the cursor over it, and
+you can edit it in a text editor by either left- or right-clicking
+on the reminder.
+
+.SH ERRORS
+
+If there are any errors in your reminder file, the "Queue..." button
+changes to "Errors...".  Click on "Errors..." to see the Remind error
+output.  Click "OK" to close the error window; this makes the button
+in the main TkRemind window to revert to "Queue..."  You can click on
+any error message to open an editor on the file and line number that
+caused the error.
+
+.SH BACKGROUND REMINDERS
+
+If you create "timed" reminders, \fBTkRemind\fR will queue them in
+the background and pop up boxes as they are triggered.  Additionally,
+if you created the reminder using \fBTkRemind\fR, you will be given the
+option of "turning off" the reminder for the rest of the day.
+\fBTkRemind\fR achieves queuing of background reminders by running
+\fBRemind\fR in \fIserver mode\fR, described later.
+
+.SH OPTIONS
+
+The final button on the calendar window, \fBOptions\fR, lets you configure
+certain aspects of \fBTkRemind\fR.  The configuration options are:
+
+.TP
+.B Start up Iconified
+If this is selected, \fBTkRemind\fR starts up iconified.  Otherwise,
+it starts up in a normal window.
+
+.TP
+.B Show Today's Reminders on Startup
+If this is selected, \fBTkRemind\fR shows a text window containing reminders
+which would be issued by "remind \-q \-a \-r" on startup, and when the date
+changes at midnight.
+
+.TP
+.B Confirm Quit
+If this is selected, you will be asked to confirm when you press
+\fBQuit\fR.  If not, \fBTkRemind\fR quits without prompting.
+
+.TP
+.B Automatically close pop-up reminders after a minute
+If this is selected, pop-up reminder boxes will be closed after one minute
+has elapsed.  Otherwise, they remain on your screen forever until you
+explicitly dismiss them.
+
+.TP
+.B Beep terminal when popping up a reminder
+If selected, \fBTkRemind\fR beeps the terminal bell when a queued reminder
+pops up.
+
+.TP
+.B Deiconify calendar window when popping up a reminder
+If selected, does what it says.
+
+.TP
+.B Run command when popping up a reminder
+If this entry is not blank, the specified command is run whenever a
+background reminder pops up.
+
+.TP
+.B Feed popped-up reminder to command's standard input
+If selected, feeds the text of the reminder to the command described
+above.  The text of the reminder is prefixed by "HH:MM ", where HH:MM
+is the time of the reminder.
+
+.TP
+.B E-mail reminders here if popup not dismissed
+If you enter a non-blank e-mail address in this field, then \fBTkRemind\fR
+will e-mail you a reminder if you don't dismiss the popup box within
+one minute.  This is useful if you need to leave your terminal but
+want your reminders to "follow" you via e-mail.
+
+.TP
+.B Name or IP address of SMTP server
+\fBTkRemind\fR uses a direct SMTP connection to send mail.  Enter the
+IP address of your SMTP server here.
+
+.TP
+.B Text Editor
+This specifies a text editor to invoke when a reminder is right-clicked.
+The characters "%d" are replaced with the lined number of the file
+containing the reminder, and "%s" are replaced with the file name.
+Useful strings might be "emacs +%d %s" or "gvim +%d %s"
+
+.TP
+.B Extra Argument for Remind
+This specifies any extra arguments that should be passed to Remind
+when \BTkRemind\fR invokes \fBremind\fR.  Unless you know what
+you are doing, leave this blank.
+
+.TP
+.B Change entry font...
+This button pops up a font selection dialog that lets you change the
+font used to draw calendar items in the calendar boxes.
+
+.TP
+.B Change heading font...
+Similar to Change entry font, but applies to calendar heading
+(the month and day names and the day numbers.)
+
+.PP
+Once you've configured the options the way you like them,
+press \fBApply Options\fR to put them into effect, \fBSave Options\fR
+to put them into effect and save them in $HOME/.config/tkremindrc, or
+\fBCancel\fR to cancel any changes you made.
+
+.SH KEYBOARD SHORTCUTS
+\fBTkRemind\fR's main window includes the following keyboard shortcuts:
+
+.TP
+.B Ctrl-Q
+Quit
+.TP
+.B Left Arrow
+Previous Month
+.TP
+.B Right Arrow
+Next Month
+.TP
+.B Home
+Today
+
+.SH IMMEDIATE UPDATES
+
+If you are running \fBTkRemind\fR on Linux and \fBRemind\fR has been
+compiled with \fBinotify\fR(7) support, then \fBTkRemind\fR redraws
+the calendar window \fIimmediately\fR if \fB$HOME/.reminders\fR
+changes (or, if it is a directory, any files in that directory
+change.)
+.PP
+This lets \fBTkRemind\fR react immediately to hand-edited reminders or
+to reminder files that are imported from another calendar system (for example,
+you may have a cron job that periodically imports your Google Calendar
+entries into Remind format.)
+
+.SH ODDS AND ENDS
+\fBTkRemind\fR performs some basic consistency checks when you add or
+preview a reminder.  However, if you edit a reminder in the previewer,
+\fBTkRemind\fR does \fInot\fR check the edited reminder.  You can
+produce illegal reminders which may cause problems.  (This is one good
+reason to isolate \fBTkRemind\fR's reminders in a separate file.)
+.PP
+\fBTkRemind\fR does \fInot\fR check the body of the reminder in any
+way.  You can use the normal \fBRemind\fR substitution sequences in
+the body.  Furthermore, if you use expression-pasting in the body,
+\fBTkRemind\fR does \fInot\fR validate the expressions.
+.PP
+When \fBTkRemind\fR invokes \fBRemind\fR, it supplies the option:
+.PP
+.nf
+	\-itkremind=1
+.fi
+.PP
+on the command line.  So, in your \fBRemind\fR file, you can include:
+.PP
+.nf
+	IF defined("tkremind")
+		# Then I'm probably being invoked by TkRemind
+	ENDIF
+.fi
+.PP
+You can use this to activate certain reminders in different ways
+for \fBTkRemind\fR (for example).
+.PP
+\fBTkRemind\fR uses tags to keep track of reminders in the
+script file. You can certainly mix
+"hand-crafted" reminders with reminders created by \fBTkRemind\fR
+if you are aware of the following rules and limitations:
+.TP
+o
+\fBTkRemind\fR uses \fBTAG\fRs of the form \fBTKTAG\fR\fInnn\fR
+where \fInnn\fR is a number.  You should not use such \fBTAG\fRs
+in hand-crafted reminders.
+.TP
+o
+Hand-crafted reminders cannot be edited with \fBTkRemind\fR, and
+for hand-crafted timed reminders, you will not be presented with
+the "Don't remind me again" option when they pop up.
+
+.PP
+However, rather than mixing hand-edited files with \fBTkRemind\fR-generated
+ones, it is better to make \fB$HOME/.reminders\fR a directory and keep
+your hand-edited files in a separate \fB*.rem\fR file than \fBTkRemind\fR's
+\fB100-tkremind.rem\fR file.
+
+.SH SERVER MODE
+
+\fBRemind\fR has a special mode for interacting with programs like
+\fBTkRemind\fR.  This mode is called \fIserver mode\fR and is
+selected by supplying the \fB\-zj\fR option to \fBRemind\fR.
+
+In server mode, \fBRemind\fR operates similar to daemon mode, except
+it reads commands (one per line) from standard input and writes status
+lines to standard output.  Each status line is a JSON object.
+
+The commands accepted in server mode are:
+
+.TP
+EXIT
+Terminate the \fBRemind\fR process.  EOF on standard input does the
+same thing.  \fBRemind\fR exits immediately without printing
+a JSON status line.
+
+.TP
+STATUS
+Return the number of queued reminders.  The JSON object looks
+something like this:
+.nf
+
+{"response":"queued","nqueued":n,"command":"STATUS"}
+
+.fi
+where \fIn\fR is the number of reminders queued.
+
+.TP
+QUEUE or JSONQUEUE
+Returns the contents of the queue.  The JSON object looks something
+like this:
+.nf
+
+{"response":"queue","queue":[ ... ],"command":"QUEUE"}
+
+.fi
+The value of the \fBqueue\fR key is an array of JSON objects, each
+representing a queued reminder.
+
+.TP
+DEL \fIqid\fR
+Delete the reminder with queue-id \fIqid\fR from the queue.
+
+.TP
+REREAD
+Re-read the reminder file.  Returns the following status line:
+
+.nf
+
+{"response":"reread","command":"REREAD"}
+
+.fi
+
+.PP
+Additional status lines written are as follows:
+
+.TP
+.nf
+
+{"response":"reminder","ttime":tt,"now":now,"tags":tags,"qid":qid,"body":body}
+
+.fi
+In this line, \fItt\fR is the trigger time of the reminder (expressed
+as a string), \fInow\fR is the current time, \fItags\fR (if present)
+is the tag or tags associated with the reminder, and \fIbody\fR is the
+body of the reminder.  This response causes \fBTkRemind\fR to pop up a
+reminder notification.  \fIqid\fR is a unique identifier for this
+reminder.  You may delete it from the queue by sending a \fBDEL\fR
+\fIqid\fR command to the server.  Note that \fIqid\fRs are not stable
+across re-reads; if \fBRemind\fR restarts itself to re-read the reminder
+file, then the \fIqid\fR values are likely to change, and any reminder
+deleted with a \fBDEL\fR \fIqid\fR command is likely to be re-queued.
+.TP
+.nf
+
+{"response":"newdate"}
+
+.fi
+
+This line is emitted whenever \fBRemind\fR has detected a rollover of
+the system date.  The front-end program should redraw its calendar
+or take whatever other action is needed.
+
+.TP
+.nf
+
+{"response":"reread","command":"inotify"}
+
+.fi
+
+If \fBRemind\fR was compiled with support for \fBinotify\fR(7), then
+if it detects a change to the top-level reminder file or directory,
+it issues the above response.  The front-end should redraw its
+calendar since this response indicates that a change has been made
+to the reminder file or directory.
+
+.PP
+Please note that \fBRemind\fR can write a status message \fIat any time\fR
+and not just in response to a command sent to its standard input.  Therefore,
+a program that runs \fBRemind\fR in server mode must be prepared to handle
+asynchronous status messages.
+
+.SH AUTHOR
+TkRemind was written by Dianne Skoll <dianne@skoll.ca>
+
+\fBTkRemind\fR is Copyright 1996-2024 by Dianne Skoll.
+
+.SH FILES
+
+$HOME/.reminders -- default reminder file or directory.
+
+$HOME/.config/tkremindrc -- \fBTkRemind\fR saved options.
+
+.SH HOME PAGE
+https://dianne.skoll.ca/projects/remind/
+.SH SEE ALSO
+\fBremind\fR, \fBrem2ps\fR, \fBrem2pdf\fR, \fBrem2html\fR
+

rem2html/Makefile.in

@@ -0,0 +1,30 @@
+# Set by configure - don't touch.
+srcdir=@srcdir@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+mandir=@mandir@
+bindir=@bindir@
+datadir=@datadir@
+datarootdir=@datarootdir@
+PERL=@PERL@
+PERLMODS_NEEDED=JSON::MaybeXS Getopt::Long
+all:
+	true
+
+install:
+	@if test "$(PERL)" = "" ; then \
+	    echo "Not installing rem2html; Perl is required"; exit 0; fi; \
+	 for m in $(PERLMODS_NEEDED) ; \
+         do \
+	    $(PERL) -M$$m -e 1 > /dev/null 2>&1; \
+	    if test $$? != 0 ; then echo "Not installing rem2html; missing $$m"; exit 0; fi; \
+	done; \
+	pod2man --center "VERSION @VERSION@" --date "@RELEASE_DATE@" rem2html > rem2html.1 && mkdir -p $(DESTDIR)$(mandir)/man1 && cp rem2html.1 $(DESTDIR)$(mandir)/man1/rem2html.1 || true; \
+	echo "Installing rem2html in $(DESTDIR)$(bindir)"; \
+	mkdir -p $(DESTDIR)$(bindir) && sed -e 's|^#!perl|#!$(PERL)|' < rem2html > $(DESTDIR)$(bindir)/rem2html && chmod 755 $(DESTDIR)$(bindir)/rem2html && exit 0; \
+	exit 1;
+
+
+
+
+

rem2html/README.rem2html

@@ -0,0 +1,12 @@
+REM2HTML
+--------
+
+rem2html is a Perl script that transforms the output of `remind -pp
+...' to HTML.  Type `perl rem2html --help' for usage information.
+
+rem2html requires the Perl modules `JSON::Any' and `Getopt::Long'.  It
+will not be installed unless you have those modules as well as Perl
+itself.
+
+--
+Dianne Skoll

rem2html/rem2html.in

@@ -0,0 +1,809 @@
+#!perl
+# SPDX-License-Identifier: GPL-2.0-only
+
+use strict;
+use warnings;
+
+use Getopt::Long;
+use JSON::MaybeXS;
+use Encode;
+
+my %Options;
+
+my $rem2html_version = '@VERSION@';
+
+my($days, $shades, $moons, $classes, $Month, $Year, $Numdays, $Firstwkday, $Mondayfirst, $weeks,
+    @Daynames, $Nextmon, $Nextlen, $Prevmon, $Prevlen);
+
+my $TIDY_PROGNAME = $0;
+$TIDY_PROGNAME =~ s|^.*/||;
+
+# rem2html -- convert the output of "remind -pp" to HTML
+
+=head1 NAME
+
+rem2html - Convert the output of "remind -pp" to HTML
+
+=head1 SYNOPSIS
+
+    remind -pp ... | rem2html [options]
+
+You can also use the old interchange format as below, but the -pp
+version is preferred.
+
+    remind -p ... | rem2html [options]
+
+=head1 OPTIONS
+
+=over 4
+
+=item --help, -h
+
+Print usage information
+
+=item --version
+
+Print version
+
+=item --utf8
+
+Assume standard input is encoded in UTF-8; write UTF-8 data to standard
+output.
+
+=item --backurl I<url>
+
+When producing the small calendar for the previous month, make the
+month name a link to I<url>.
+
+=item --forwurl I<url>
+
+When producing the small calendar for the next month, make the
+month name a link to I<url>.
+
+=item --imgbase I<url>
+
+When creating URLs for the stylesheet or external images, use I<url>
+as the base URL.
+
+=item --pngs
+
+Normally, rem2html uses inline "data:" URLs for the moon phase images,
+yielding a standalone HTML file.  The C<--pngs> option makes it use
+external images named firstquarter.png, fullmoon.png, lastquarter.png
+and newmoon.png, which are expected to live in C<--imgbase>.
+
+=item --stylesheet I<url.css>
+
+Use I<url.css> as the stylesheet.  If this option is used,
+I<url.css> is interpreted relative to B<imgbase> I<unless> it starts
+with a "/".
+
+=item --nostyle
+
+Produce basic HTML that does not use a CSS stylesheet.
+
+=item --tableonly
+
+Output results as a E<lt>tableE<gt> ... E<lt>/tableE<gt> sequence only
+without any E<lt>htmlE<gt> or E<lt>bodyE<gt> tags.
+
+=item --title I<title>
+
+Use I<title> as the content between E<lt>titleE<gt> and E<lt>/titleE<gt>
+tags.
+
+
+=item --prologue I<html_text>
+
+Insert I<html_text> right after the E<lt>bodyE<gt> tag.
+
+=item --epilogue I<html_text>
+
+Insert I<html_text> right before the E<lt>/bodyE<gt> tag.
+
+=back
+
+=head1 SPECIALS SUPPORTED
+
+The rem2html back-end supports the following SPECIAL reminders:
+
+=over
+
+=item HTML
+
+Add an HTML reminder to the calendar.  All HTML tags are available.
+
+=item HTMLCLASS
+
+Add a CSS class to the box representing the trigger date.  See
+"HIGHLIGHTING TODAY" for an example
+
+=item WEEK, MOON, SHARE, COLOR
+
+The standard SPECIALs supported by all back-ends
+
+=back
+
+=head1 HIGHLIGHTING TODAY
+
+Older versions of rem2html used to highlight today's date with a red outline.
+The current version does not do that by default.  If you wish to highlight
+today's date, add the following reminder to your reminders file:
+
+    REM [realtoday()] SPECIAL HTMLCLASS rem-today
+
+=head1 AUTHOR
+
+rem2html was written by Dianne Skoll with much inspiration from an
+earlier version by Don Schwarz.
+
+=head1 HOME PAGE
+
+L<https://dianne.skoll.ca/projects/remind/>
+
+=head1 SEE ALSO
+
+B<remind>, B<rem2ps>, B<rem2pdf>, B<tkremind>
+=cut
+
+sub usage
+{
+    my ($exit_status) = @_;
+    if (!defined($exit_status)) {
+	    $exit_status = 1;
+    }
+    print STDERR <<"EOM";
+$TIDY_PROGNAME: Produce an HTML calendar from the output of "remind -pp"
+
+Usage: remind -pp ... | rem2html [options]
+
+Options:
+
+--help, -h            Print usage information
+--utf8                Assume UTF-8 input and write UTF-8 output
+--man                 Show man page (requires "perldoc")
+--version             Print version
+--backurl url         Make the title on the previous month's small calendar
+                      entry a link to <url>
+--forwurl url         Same as --backurl, but for the next month's small calendar
+--imgbase url         Base URL of images and default stylesheet file
+--pngs                Use external .PNG images for moon phases rater than
+                      inline data: URLs
+--stylesheet url.css  URL of CSS stylesheet.  If specified, imgbase is NOT
+                      prepended to url.css
+--nostyle             Produce basic HTML that does not use a CSS stylesheet
+--tableonly           Output results as a <table> only, no <html>, <body>, etc.
+--title string        What to put in <title>...</title> tags
+--prologue html_text  Text to insert at the top of the body
+--epilogue html_text  Text to insert at the end of the body
+EOM
+    exit($exit_status);
+}
+
+sub smoosh
+{
+        my ($first, $second) = @_;
+        return $second unless defined ($first);
+        return $second if $first eq '';
+        return $second if ($second =~ m|^/|);  # Absolute path given for second
+
+        # Squash multiple slashes
+        $first =~ s|/+|/|g;
+
+        # Special case
+        return "/$second" if ($first eq '/');
+
+        # Delete trailing slash
+        $first =~ s|/$||;
+
+        return "$first/$second";
+}
+
+sub parse_options
+{
+    local $SIG{__WARN__} = sub { print STDERR "$TIDY_PROGNAME: $_[0]\n"; };
+    if (!GetOptions(\%Options, "help|h",
+		    "man",
+                    "utf8",
+                    "pngs",
+		    "version",
+		    "stylesheet=s",
+		    "nostyle",
+		    "backurl=s",
+		    "forwurl=s",
+		    "title=s",
+		    "prologue=s",
+		    "epilogue=s",
+		    "imgbase=s",
+		    "tableonly")) {
+	usage(1);
+    }
+    $Options{title} ||= 'HTML Calendar';
+
+    my $stylesheet = $Options{stylesheet};
+    if ($stylesheet) {
+            $Options{stylesheet} = smoosh($Options{imgbase}, $stylesheet);
+    }
+    if ($Options{utf8}) {
+            binmode(STDIN, ':encoding(UTF-8)');
+            binmode(STDOUT, ':encoding(UTF-8)');
+    }
+}
+
+sub start_output
+{
+    return if ($Options{tableonly});
+
+    print("<html>\n<head>\n");
+    if ($Options{utf8}) {
+            print '<meta charset="UTF-8">' . "\n";
+    }
+
+    print("<title>" . $Options{title} . "</title>\n");
+    if (!$Options{nostyle}) {
+	if ($Options{stylesheet}) {
+                print('<link rel="stylesheet" type="text/css" href="' .
+                      $Options{stylesheet} . '">' . "\n");
+	} else {
+                print("<style>\n");
+                print default_stylesheet();
+                print("</style>\n");
+        }
+    }
+    print("</head>\n<body>\n");
+    if ($Options{prologue}) {
+	print $Options{prologue} . "\n";
+    }
+}
+
+sub end_output
+{
+    return if ($Options{tableonly});
+    if ($Options{epilogue}) {
+	print $Options{epilogue} . "\n";
+    }
+    print("</body>\n</html>\n");
+}
+
+sub parse_input
+{
+    undef $days;
+    undef $shades;
+    undef $moons;
+    undef $classes;
+    undef $weeks;
+
+    my $found_data = 0;
+    while(<STDIN>) {
+	chomp;
+	last if /^\# rem2ps2? begin$/;
+    }
+
+    my $line;
+    # Month Year numdays firstday monday_first_flag
+    $line = <STDIN>;
+    return 0 unless $line;
+    chomp($line);
+    ($Month, $Year, $Numdays, $Firstwkday, $Mondayfirst) = split(' ', $line);
+
+    $Month =~ s/_/ /g;
+    # Day names
+    $line = <STDIN>;
+    return 0 unless $line;
+    chomp($line);
+    @Daynames = split(' ', $line);
+
+    for (my $i=0; $i<7; $i++) {
+            $Daynames[$i] =~ s/_/ /g;
+    }
+
+    # Prevmon prevlen
+    $line = <STDIN>;
+    return 0 unless $line;
+    chomp($line);
+    ($Prevmon, $Prevlen) = split(' ', $line);
+    $Prevmon =~ s/_/ /g;
+
+    # Nextmon nextlen
+    $line = <STDIN>;
+    return 0 unless $line;
+    chomp($line);
+    ($Nextmon, $Nextlen) = split(' ', $line);
+    $Nextmon =~ s/_/ /g;
+
+    $found_data = 1;
+    my $class;
+    if ($Options{nostyle}) {
+	$class = '';
+    } else {
+	$class = ' class="rem-entry"';
+    }
+    while(<STDIN>) {
+	chomp;
+	last if /^\# rem2ps2? end$/;
+	next if /^\#/;
+	my ($y, $m, $d, $special, $tag, $duration, $time, $body);
+	if (m/^(\d*).(\d*).(\d*)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s*(.*)$/) {
+		($y, $m, $d, $special, $tag, $duration, $time, $body) =
+		    ($1, $2, $3, $4, $5, $6, $7, $8);
+	} elsif (/\{/) {
+		my $obj;
+                if ($Options{utf8}) {
+                        $obj = decode_json(encode('UTF-8', $_, Encode::FB_DEFAULT));
+                } else {
+                        $obj = decode_json($_);
+                }
+		next unless ($obj->{date} =~ /^(\d+)-(\d+)-(\d+)$/);
+		$y = $1;
+		$m = $2;
+		$d = $3;
+		$special = $obj->{passthru} || '*';
+		$tag = $obj->{tags} || '*';
+		$duration = $obj->{duration} || '*';
+		$time = $obj->{time} || '*';
+		$body = $obj->{body};
+	} else {
+		next;
+	}
+	my $d1 = $d;
+	$d1 =~ s/^0+//;
+	$special = uc($special);
+	if ($special eq 'HTML') {
+	    push(@{$days->[$d]}, $body);
+	} elsif ($special eq 'HTMLCLASS') {
+	    $classes->[$d] = $body;
+	} elsif ($special eq 'WEEK') {
+		$body =~ s/^\s+//;
+		$body =~ s/\s+$//;
+		$weeks->{$d1} = $body;
+	} elsif ($special eq 'MOON') {
+		if ($body =~ /(\S+)\s+(\S+)\s+(\S+)\s+(.*)$/) {
+			my ($phase, $moonsize, $fontsize, $msg) = ($1, $2, $3, $4);
+			$moons->[$d]->{'phase'} = $phase;
+			$moons->[$d]->{'msg'} = $msg;
+		} elsif ($body =~ /(\S+)/) {
+			$moons->[$d]->{'phase'} = $1;
+			$moons->[$d]->{'msg'} = '';
+		}
+	} elsif ($special eq 'SHADE') {
+		if ($body =~ /(\d+)\s+(\d+)\s+(\d+)/) {
+			$shades->[$d] = sprintf("#%02X%02X%02X",
+						($1 % 256), ($2 % 256), ($3 % 256));
+		} elsif ($body =~ /(\d+)/) {
+			$shades->[$d] = sprintf("#%02X%02X%02X",
+						($1 % 256), ($1 % 256), ($1 % 256));
+		}
+	} elsif ($special eq 'COLOR' || $special eq 'COLOUR') {
+		if ($body =~ /(\d+)\s+(\d+)\s+(\d+)\s+(.*)$/) {
+			my($r, $g, $b, $text) = ($1, $2, $3, $4);
+			my $color = sprintf("style=\"color: #%02X%02X%02X;\"",
+					    $r % 256, $g % 256, $b % 256);
+			push(@{$days->[$d]}, "<p$class $color>" . escape_html($text) . '</p>');
+		}
+	} elsif ($special eq '*') {
+	    push(@{$days->[$d]}, "<p$class>" . escape_html($body) . '</p>');
+	}
+    }
+    return $found_data;
+}
+
+sub small_calendar
+{
+	my($month, $monlen, $url, $first_col) = @_;
+	if ($Mondayfirst) {
+		$first_col--;
+		if ($first_col < 0) {
+			$first_col = 6;
+		}
+	}
+
+	if ($Options{nostyle}) {
+	    print "<td width=\"14%\">\n";
+	    print "<table border=\"0\">\n";
+	    print "<caption>";
+	} else {
+	    print "<td class=\"rem-small-calendar\">\n";
+	    print "<table class=\"rem-sc-table\">\n";
+	    print "<caption class=\"rem-sc-caption\">";
+	}
+	print "<a href=\"$url\">" if ($url);
+	print $month;
+	print "</a>" if ($url);
+	print "</caption>\n";
+
+	my $class;
+	if ($Options{nostyle}) {
+	    print '<tr>';
+	    $class = ' align="right"';
+	} else {
+	    print '<tr class="rem-sc-hdr-row">';
+	    $class = ' class="rem-sc-hdr"';
+	}
+	if (!$Mondayfirst) {
+		print "<th$class>" . substr($Daynames[0], 0, 1) . '</th>';
+	}
+	for (my $i=1; $i<7; $i++) {
+		print "<th$class>" . substr($Daynames[$i], 0, 1) . '</th>';
+	}
+	if ($Mondayfirst) {
+		print "<th$class>" . substr($Daynames[0], 0, 1) . '</th>';
+	}
+	print("</tr>\n");
+	my $col = 0;
+	for (; $col<$first_col; $col++) {
+		if ($col == 0) {
+			print("<tr>\n");
+		}
+		if ($Options{nostyle}) {
+		    print("<td align=\"right\" width=\"14%\">&nbsp;</td>");
+		} else {
+		    print("<td class=\"rem-sc-empty-cell\">&nbsp;</td>");
+		}
+	}
+
+	for (my $day=1; $day <= $monlen; $day++) {
+		if ($col == 0) {
+			print("<tr>\n");
+		}
+		$col++;
+		if ($Options{nostyle}) {
+		    print("<td align=\"right\" width=\"14%\">$day</td>");
+		} else {
+		    print("<td class=\"rem-sc-cell\">$day</td>");
+		}
+		if ($col == 7) {
+			print("</tr>\n");
+			$col = 0;
+		}
+	}
+	if ($col) {
+	    while ($col < 7) {
+		if ($Options{nostyle}) {
+		    print("<td align=\"right\" width=\"14%\">&nbsp;</td>");
+		} else {
+		    print("<td class=\"rem-sc-empty-cell\">&nbsp;</td>");
+		}
+		$col++;
+	    }
+	    print("</tr>\n");
+	}
+	print("</table>\n");
+	print "</td>\n";
+}
+
+sub output_calendar
+{
+    # Which column is 1st of month in?
+    my $first_col = $Firstwkday;
+    if ($Mondayfirst) {
+	$first_col--;
+	if ($first_col < 0) {
+	    $first_col = 6;
+	}
+    }
+
+    # Last column
+    my $last_col = ($first_col + $Numdays - 1) % 7;
+
+    # Figure out how many rows
+    my $number_of_rows = int(($first_col + $Numdays ) / 7 + 0.999);
+
+    # Add a row for small calendars if necessary
+    if ($first_col == 0 && $last_col == 6) {
+            $number_of_rows++;
+    }
+
+    # Start the table
+    my $class;
+    if ($Options{nostyle}) {
+	print '<table width="100%" border="1" cellspacing=\"0\"><caption>' .
+	    $Month . ' ' . $Year . '</caption>' . "\n";
+	print '<tr>';
+	$class = ' width="14%"';
+    } else {
+	print '<table class="rem-cal"><caption class="rem-cal-caption">' .
+	    $Month . ' ' . $Year . '</caption>' . "\n";
+	print '<tr class="rem-cal-hdr-row">';
+	$class = ' class="rem-cal-hdr"';
+    }
+    if (!$Mondayfirst) {
+	print "<th$class>" . $Daynames[0] . '</th>';
+    }
+    for (my $i=1; $i<7; $i++) {
+	print "<th$class>" . $Daynames[$i] . '</th>';
+    }
+    if ($Mondayfirst) {
+	print "<th$class>" . $Daynames[0] . '</th>';
+    }
+    print "</tr>\n";
+
+    # Start the calendar rows
+    my $col = 0;
+    if ($Options{nostyle}) {
+	print "<tr>\n";
+    } else {
+	print "<tr class=\"rem-cal-row rem-cal-row-$number_of_rows-rows\">\n";
+    }
+    if ($first_col > 0) {
+	small_calendar($Prevmon, $Prevlen, $Options{backurl},
+		       ($Firstwkday - $Prevlen + 35) % 7);
+	$col++;
+    }
+
+    if ($last_col == 6 && $first_col > 0) {
+	small_calendar($Nextmon, $Nextlen, $Options{forwurl},
+		       ($Firstwkday + $Numdays) % 7);
+	$col++;
+    }
+    if ($Options{nostyle}) {
+	$class = ' width="14%"';
+    } else {
+	$class = ' class="rem-empty rem-empty-$number_of_rows-rows"';
+    }
+    while ($col < $first_col) {
+	print("<td$class>&nbsp;</td>\n");
+	$col++;
+    }
+
+    for (my $day=1; $day<=$Numdays; $day++) {
+        draw_day_cell($day, $number_of_rows);
+	$col++;
+	if ($col == 7) {
+	    $col = 0;
+	    print "</tr>\n";
+	    if ($day < $Numdays) {
+		if ($Options{nostyle}) {
+		    print "<tr>\n";
+		} else {
+                    print "<tr class=\"rem-cal-row rem-cal-row-$number_of_rows-rows\">\n";
+		}
+	    }
+	}
+    }
+
+    if ($col) {
+	while ($col < 7) {
+	    if ($col == 5) {
+		if ($first_col == 0) {
+		    small_calendar($Prevmon, $Prevlen, $Options{backurl},
+				   ($Firstwkday - $Prevlen + 35) % 7);
+		} else {
+		    print("<td$class>&nbsp;</td>\n");
+		}
+	    } elsif ($col == 6) {
+		small_calendar($Nextmon, $Nextlen, $Options{forwurl},
+			       ($Firstwkday + $Numdays) % 7);
+	    } else {
+		print("<td$class>&nbsp;</td>\n");
+	    }
+	    $col++;
+	}
+	print "</tr>\n";
+    }
+
+    # Add a row for small calendars if they were not yet done!
+    if ($first_col == 0 && $last_col == 6) {
+	    if ($Options{nostyle}) {
+		    print "<tr>\n";
+	    } else {
+                    print "<tr class=\"rem-cal-row rem-cal-row-$number_of_rows-rows\">\n";
+	    }
+	    small_calendar($Prevmon, $Prevlen, $Options{backurl},
+			   ($Firstwkday - $Prevlen + 35) % 7);
+	    for (my $i=0; $i<5; $i++) {
+		print("<td$class>&nbsp;</td>\n");
+	    }
+	    small_calendar($Nextmon, $Nextlen, $Options{forwurl},
+			   ($Firstwkday + $Numdays) % 7);
+	    print("</tr>\n");
+    }
+    # End the table
+    print "</table>\n";
+}
+
+sub draw_day_cell
+{
+    my($day, $number_of_rows) = @_;
+    my $shade = $shades->[$day];
+    my $week = '';
+    if (exists($weeks->{$day})) {
+	    $week = ' ' . $weeks->{$day};
+    }
+    my $class;
+    if ($Options{nostyle}) {
+	$class = $classes->[$day] || '';
+    } else {
+	$class = $classes->[$day] || "rem-cell rem-cell-$number_of_rows-rows";
+    }
+    if ($shade) {
+	    $shade = " style=\"background: $shade;\"";
+    } else {
+	    $shade = "";
+    }
+    if ($class ne '') {
+	print "<td class=\"$class\"$shade>\n";
+    } else {
+	print "<td valign=\"top\" $shade>\n";
+    }
+    if ($moons->[$day]) {
+	    my $phase = $moons->[$day]->{'phase'};
+	    my $msg = $moons->[$day]->{'msg'};
+	    $msg ||= '';
+	    if ($msg ne '') {
+		    $msg = '&nbsp;' . escape_html($msg);
+	    }
+	    my $img;
+	    my $alt;
+	    my $title;
+	    if ($phase == 0) {
+                    if ($Options{pngs}) {
+                            $img = smoosh($Options{imgbase}, 'newmoon.png');
+                    } else {
+                            $img = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAGQAAABkABchkaRQAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAAAC6SURBVDiNpdNNbsIwFATgL0HKolchHKBX6yFaBOEyoPYUabvOIVKJRaCL2JX5TRNGGvnJ8ozGz89cYoElPvET+BX2yivn/1Bggw5HHMKa1h2qcPZC/JEIhvh+brIZIY6sorhMYo9hh3KGFzzfa84NZNjDt9OG/ZcH1BlaPE1IAG0+URhxzNGESKPFaHJs9Q0Ziww7HnvGeXSrJhis0jiFfjwnj3I0WRv+TKtr4hQl3lDrZ6QN9Wt654hfWfGDmBpUwDkAAAAASUVORK5CYII=';
+                    }
+		    $title = 'New Moon';
+		    $alt = 'new';
+	    } elsif ($phase == 1) {
+                    if ($Options{pngs}) {
+                            $img = smoosh($Options{imgbase}, 'firstquarter.png');
+                    } else {
+                            $img = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAGQAAABkABchkaRQAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAAADfSURBVDiNndM9TsNAFATgzy5yjZSAE85JBygETgENUPF3iBCitHAFQkcIhZ/Ryn9gRlrZmp2Z3ef3TBOHOMULPrDBMrhpi/4HI5xjix2+4nmJRbx/Yh7ahvkpRPVV4QDXwT3UQy46zGkAZDgK/iytefvHgCrkJsqZUH6cLnNbABSxd5Jhhf1IbkMXv8Qux7hH1Ic1xvk/jBWy6gavumvtwx7ectwZXkKh7MA95XgObeOtpI2U4zl0kGbpxgiPvwQUcXLrKFchc82f6Ur0PK49azOnmOI4TBu84zm4SV38DeIVYkrYJyNbAAAAAElFTkSuQmCC';
+                    }
+		    $title = 'First Quarter';
+		    $alt = '1st';
+	    } elsif ($phase == 2) {
+                    if ($Options{pngs}) {
+                            $img = smoosh($Options{imgbase}, 'fullmoon.png');
+                    } else {
+                            $img = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAGQAAABkABchkaRQAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAAADlSURBVDiNrdNBUsJAEAXQlyw4hq4hwWPqTixET6ELkZ16CcAq7oFLqXExjaYgQVNlV/Viev7/6XT/4TjGuME7PiLXUatb8N8xwB12SFjiIXIZtU/MAntEfgvQE4YtHxhiHpjXQ5H7uLhEcaLLAleBvd0Xx9Ha/BdyU+Q5OBV5OKmj7a4YBWdSyNPe4aKHAHkzqcQZNj3JgnNexqE8heyIAulffuFF3kTfIVbBVeu/xoXGGsn2TLJJ/mqkafNiINszySYZdbS90GHlvcgsWktY4TFy7ecxTdvIzahxHQLbyFXUqkPwF2ASRNYgB/PXAAAAAElFTkSuQmCC';
+                    }
+		    $alt = 'full';
+		    $title = 'Full Moon';
+	    } else {
+                    if ($Options{pngs}) {
+                            $img = smoosh($Options{imgbase}, 'lastquarter.png');
+                    } else {
+                            $img = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAGQAAABkABchkaRQAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAAADmSURBVDiNndMxTsNAEIXhzy5yCyQ6FAgcE7oQheQWUAAl5BIkREoZrgB0GFNkHBl7bURGsryaee/3jHeXdpxjghU+8InXyI0S+n0MMEeBEi+4jfV3vAvMQtsyL0J0j2GtViaeRRMyj8IlsgY8BSijE2Kur/hy09wHKMJrEolhwtwHKDHOsI4OLnoAXfl1jiNsOkR9keE4P8D4q4scbzg5xIxtjie709f1E7siC+9+Gx/8fxvPKtEsklcJSBdgWhcN8ByFR5z+AWgd5QpyE+OUWOJO+zJNU+Z6jHAdgHe7K73CuD5zFT9nCmRDIssCaAAAAABJRU5ErkJggg==';
+                    }
+		    $alt = 'last';
+		    $title = 'Last Quarter';
+	    }
+	    if ($Options{nostyle}) {
+		print("<div style=\"float: left\"><img border=\"0\" width=\"16\" height=\"16\" alt=\"$alt\" title=\"$title\" src=\"$img\">$msg</div>");
+	    } else {
+		print("<div class=\"rem-moon\"><img width=\"16\" height=\"16\" alt=\"$alt\" title=\"$title\" src=\"$img\">$msg</div>");
+	    }
+    }
+
+    if ($Options{nostyle}) {
+	print "<div style=\"float: right\">$day$week</div>\n";
+	print "<p>&nbsp;</p>\n";
+    } else {
+	print "<div class=\"rem-daynumber\">$day$week</div>\n";
+    }
+    if ($days->[$day]) {
+	    print(join("\n", @{$days->[$day]}));
+    }
+
+    print "</td>\n";
+}
+
+sub escape_html
+{
+    my($in) = @_;
+    $in =~ s/\&/\&amp;/g;
+    $in =~ s/\</\&lt;/g;
+    $in =~ s/\>/\&gt;/g;
+    return $in;
+}
+
+parse_options();
+if ($Options{help}) {
+    usage(0);
+    exit(0);
+} elsif ($Options{man}) {
+    system("perldoc $0");
+    exit(0);
+} elsif ($Options{version}) {
+    print "rem2html version $rem2html_version.\n";
+    exit(0);
+}
+
+if (-t STDIN) { ## no critic
+    print STDERR "$TIDY_PROGNAME: Input should not come from a terminal.\n\n";
+    usage(1);
+}
+
+my $found_something = 0;
+while(1) {
+    last if (!parse_input());
+    start_output() unless $found_something;
+    $found_something = 1;
+    output_calendar();
+}
+if ($found_something) {
+    end_output();
+    exit(0);
+} else {
+    print STDERR "$TIDY_PROGNAME: Could not find any calendar data on STDIN.\n";
+    exit(1);
+}
+
+sub default_stylesheet
+{
+        return <<'EOF';
+table.rem-cal {
+  font-family: helvetica, arial, sans-serif;
+  font-size: 12pt;
+}
+
+table.rem-sc-table {
+  font-family: helvetica, arial, sans-serif;
+  font-size: 10pt;
+  width: 95%;
+  float: left;
+}
+
+caption.rem-cal-caption {
+  font-size: 14pt;
+  font-weight: bold;
+}
+
+th.rem-cal-hdr {
+  width: 14%;
+  border-style: solid;
+  border-width: 1px;
+  vertical-align: top;
+}
+td.rem-empty, td.rem-cell, td.rem-small-calendar {
+  width: 14%;
+  height: 7em;
+  border-style: solid;
+  border-width: 1px;
+  vertical-align: top;
+}
+td.rem-today {
+  width: 14%;
+  height: 7em;
+  border-style: solid;
+  border-width: 2px;
+  border-color: #EE3333;
+  vertical-align: top;
+}
+
+table.rem-cal {
+  width: 100%;
+  border-collapse: collapse;
+}
+
+div.rem-daynumber {
+  float: right;
+  text-align: right;
+  vertical-align: top;
+  font-size: 14pt;
+}
+
+p.rem-entry {
+    clear: both;
+}
+
+div.rem-moon {
+  float: left;
+  text-align: left;
+  vertical-align: top;
+}
+
+th.rem-sc-hdr {
+  text-align: right;
+}
+
+td.rem-sc-empty-cell, td.rem-sc-cell {
+  text-align: right;
+  width: 14%;
+}
+
+caption.rem-sc-caption {
+  font-size: 12pt;
+}
+EOF
+}

rem2pdf/Makefile.PL.in

@@ -0,0 +1,23 @@
+use ExtUtils::MakeMaker;
+{
+        # Override pod2man options
+        package MY;
+        sub manifypods {
+                my ($self,%attribs) = @_;
+                my $result = $self->SUPER::manifypods(%attribs);
+                $result =~ s/^(POD2MAN_EXE\s*=\s*)(.+)$/$1$2 --center 'VERSION @VERSION@' --date '@RELEASE_DATE@'/m;
+                return $result;
+        }
+}
+
+WriteMakefile(
+	NAME               => 'Remind::PDF',
+	AUTHOR             => q{Dianne Skoll <dianne@skoll.ca>},
+	VERSION            => '@VERSION@',
+	PREREQ_PM          => {
+		'Getopt::Long' => 0,
+                'Cairo' => 0,
+                'Pango' => 0,
+	},
+	EXE_FILES => [ 'bin/rem2pdf' ]
+    );

rem2pdf/Makefile.top.in

@@ -0,0 +1,48 @@
+# Set by configure - don't touch.
+srcdir=@srcdir@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+mandir=@mandir@
+bindir=@bindir@
+datadir=@datadir@
+datarootdir=@datarootdir@
+PERL=@PERL@
+PERLMODS_NEEDED=Getopt::Long Cairo Pango
+
+all: Makefile
+	@if test "$(PERL)" = "" ; then \
+	    echo "Not building rem2pdf; Perl is required"; exit 0; fi; \
+	 for m in $(PERLMODS_NEEDED) ; \
+	do \
+	    $(PERL) -M$$m -e 1 > /dev/null 2>&1; \
+	    if test $$? != 0 ; then echo "Not building rem2pdf; missing $$m"; exit 0; fi; \
+	done; \
+	$(MAKE) all && exit 0; \
+	exit 1;
+
+install:
+	@if test "$(PERL)" = "" ; then \
+	    echo "Not installing rem2pdf; Perl is required"; exit 0; fi; \
+	 for m in $(PERLMODS_NEEDED) ; \
+         do \
+	    $(PERL) -M$$m -e 1 > /dev/null 2>&1; \
+	    if test $$? != 0 ; then echo "Not installing rem2pdf; missing $$m"; exit 0; fi; \
+	done; \
+	echo "Installing rem2pdf"; \
+        if test "$(INSTALL_BASE)" != "" ; then \
+                $(MAKE) install DESTDIR=$(DESTDIR) "INSTALL_BASE=$(INSTALL_BASE)" && exit 0; \
+        elif test "$(prefix)" = "/usr" ; then \
+		$(MAKE) install DESTDIR=$(DESTDIR) INSTALLDIRS=vendor && exit 0; \
+        elif test "$(prefix)" = "/usr/local" ; then \
+		$(MAKE) install DESTDIR=$(DESTDIR) && exit 0; \
+        else \
+		$(MAKE) install DESTDIR=$(DESTDIR) "INSTALL_BASE=$(prefix)" && exit 0; \
+        fi; \
+	exit 1;
+
+Makefile: Makefile.PL
+	if test "$(prefix)" != "/usr" -a "$(prefix)" != "/usr/local" -a "$(INSTALL_BASE)" = "" ; then \
+		$(PERL) Makefile.PL @PERLARTIFACTS@ INSTALL_BASE=$(prefix) || true;\
+	else \
+		$(PERL) Makefile.PL @PERLARTIFACTS@ INSTALL_BASE=$(INSTALL_BASE) || true;\
+	fi

rem2pdf/README

@@ -0,0 +1,22 @@
+rem2pdf is a Perl program that takes the output of "remind -p" and
+produces a PDF calendar.  See "man rem2pdf" for details.
+
+rem2pdf has the following Perl modules as prerequisites:
+
+        Pango - https://metacpan.org/pod/Pango
+        Cairo - https://metacpan.org/pod/Cairo
+
+On Debian or Debian-derived systems, these can be installed with:
+
+        apt install libpango-perl libcairo-perl
+
+On Red Hat or Red Hat-derived systems, you need to install the perl-Pango
+and perl-Cairo RPMs, which may require adding other repos to your list of
+RPM sources.
+
+rem2pdf is built and installed in the usual Perl program way:
+
+        perl Makefile.PL && make && sudo make install
+
+--
+Dianne Skoll - <dianne@skoll.ca>

rem2pdf/bin/rem2pdf.in

@@ -0,0 +1,526 @@
+#!@PERL@
+# SPDX-License-Identifier: GPL-2.0-only
+use strict;
+use warnings;
+use lib '@prefix@/lib/perl5';
+
+use Encode;
+use Cairo;
+use Pango;
+use Getopt::Long;
+
+my $VERSION = '@VERSION@';
+
+use Remind::PDF;
+
+my $media_to_size = {
+    "Letter"    => [ 612,  792],
+    "Tabloid"   => [ 792, 1224],
+    "Ledger"    => [1224,  792],
+    "Legal"     => [ 612, 1008],
+    "Statement" => [ 396,  612],
+    "Executive" => [ 540,  720],
+    "A3"        => [ 842, 1190],
+    "A4"        => [ 595,  842],
+    "A5"        => [ 420,  595],
+    "B4"        => [ 729, 1032],
+    "B5"        => [ 519,  729],
+    "Folio"     => [ 612,  936],
+    "Quarto"    => [ 612,  780],
+    "10x14"     => [ 720, 1008],
+};
+
+my $help = 0;
+
+my $settings = {
+        landscape => 0,
+        numbers_on_left => 0,
+        small_calendars => 0,
+        fill_entire_page => 0,
+        wrap_calendar => 0,
+        media => 'Letter',
+        width => 0,
+        height => 0,
+
+        title_font => 'Sans',
+        header_font => 'Sans',
+        daynum_font => 'Sans Bold Oblique',
+        entry_font => 'Sans',
+        small_cal_font => 'Sans',
+
+        title_size => 14,
+        header_size => 12,
+        daynum_size => 14,
+        entry_size => 8,
+
+        border_size => 4,
+        line_thickness => 1,
+
+        margin_top => 36,
+        margin_bottom => 36,
+        margin_left => 36,
+        margin_right => 36,
+
+        verbose => 0,
+};
+
+my $me = $0;
+$me =~ s/^.*\///;
+
+set_default_media();
+
+sub usage
+{
+        print <<"EOF";
+$me (version $VERSION): Convert Remind -pp output to a PDF calendar.
+
+Usage: remind -pp [options] filename | $me [options] > out.pdf
+
+Options:
+
+--landscape, -l         Print in landscape orientation
+--small-calendars=N     Choose location for small calendars
+-cN                     Synonym for --small-calendars=N
+--left-numbers, -x      Print day numbers on the left
+--fill-page, -e         Fill the entire page
+--media=MEDIA, -mMEDIA  Size for specified media
+--width=W, -wW          Specify media width in 1/72nds of an inch
+--height=H, -hH         Specify media height in 1/72nds of an inch
+--wrap, -y              Make calendar fit in at most 5 rows
+--title-font=FONT       Specify font for calendar title
+--header-font=FONT      Specify font for weekday names
+--daynum-font=FONT      Specify font for day numbers
+--entry-font=FONT       Specify font for calendar entries
+--small-cal-font=FONT   Specify font for small calendars
+--title-size=S          Specify size of font for calendar title in points
+--header-size=S         Specify size of font for weekday names
+--daynum-size=S         Specify size of font for day numbers
+--entry-size=S          Specify size of font for calendar entries
+--border-size=S         Specify size of gaps between items in 1/72nds of an inch
+--line-thickness=S      Specify line thickness in 1/72nds of an inch
+--margin-top=S          Specify top margin size in 1/72nds of an inch
+--margin-bottom=S       Specify bottom margin size in 1/72nds of an inch
+--margin-left=S         Specify left margin size in 1/72nds of an inch
+--margin-right=S        Specify right margin size in 1/72nds of an inch
+--verbose, -v           Print progress messages
+--help                  Display this help
+EOF
+}
+
+Getopt::Long::Configure('bundling_values');
+
+my $ret = GetOptions('landscape|l' =>        \$settings->{landscape},
+                     'small-calendars|c=i' =>  \$settings->{small_calendars},
+                     'left-numbers|x' =>     \$settings->{numbers_on_left},
+                     'fill-page|e' =>        \$settings->{fill_entire_page},
+                     'media|m=s' =>          \$settings->{media},
+                     'width|w=i' =>          \$settings->{width},
+                     'wrap|y'    =>          \$settings->{wrap_calendar},
+                     'height|h=i' =>         \$settings->{height},
+                     'title-font=s' =>       \$settings->{title_font},
+                     'header-font=s' =>      \$settings->{header_font},
+                     'daynum-font=s' =>      \$settings->{daynum_font},
+                     'entry-font=s' =>       \$settings->{entry_font},
+                     'small-cal-font=s' =>   \$settings->{small_cal_font},
+                     'title-size=f' =>       \$settings->{title_size},
+                     'header-size=f' =>      \$settings->{header_size},
+                     'daynum-size=f' =>      \$settings->{daynum_size},
+                     'entry-size=f' =>       \$settings->{entry_size},
+                     'border-size=f' =>      \$settings->{border_size},
+                     'line-thickness=f' =>   \$settings->{line_thickness},
+                     'margin-top=f' =>       \$settings->{margin_top},
+                     'margin-bottom=f' =>    \$settings->{margin_bottom},
+                     'margin-left=f' =>      \$settings->{margin_left},
+                     'margin-right=f' =>     \$settings->{margin_right},
+                     'verbose|v' =>          \$settings->{verbose},
+                     'help' =>               \$help
+    );
+if (!$ret) {
+        usage();
+        exit(1);
+}
+
+if ($help) {
+        usage();
+        exit(0);
+}
+
+if ($settings->{width} <= 0 ||
+    $settings->{height} <= 0) {
+        my $size = $media_to_size->{ucfirst($settings->{media})};
+        if (!$size) {
+                if (lc($settings->{media}) ne 'help') {
+                        print STDERR "Unknown media " . $settings->{media} . "\n";
+                }
+                set_default_media();
+                printf("%-12s   Size in 1/72 in\n", "Valid media:");
+                foreach my $m (sort { $a cmp $b } (keys(%$media_to_size))) {
+                        if ($m eq $settings->{media}) {
+                                print "* ";
+                        } else {
+                                print "  ";
+                        }
+                        printf("%-12s   %4d x %4d\n", $m,
+                               $media_to_size->{$m}->[0],
+                               $media_to_size->{$m}->[1]);
+                }
+                exit(1);
+        }
+        $settings->{width} = $size->[0];
+        $settings->{height} = $size->[1];
+}
+
+if ($settings->{landscape}) {
+        my $tmp = $settings->{width};
+        $settings->{width} = $settings->{height};
+        $settings->{height} = $tmp;
+}
+
+# Don't read from a terminal
+if (-t STDIN) { ## no critic
+        print STDERR "I can't read data from a terminal.  Please run like this:\n";
+        print STDERR "  remind -pp [options] filename | $me [options] > out.pdf\n";
+        exit(1);
+}
+
+my $done_one = 0;
+
+my $errored_out = 0;
+
+my $surface = Cairo::PdfSurface->create_for_stream(sub { print $_[1] unless $errored_out; }, undef,
+                                                   $settings->{width}, $settings->{height});
+
+# set_metadata not available in older versions of Cairo
+eval { $surface->set_metadata('title', 'Calendar'); };
+eval { $surface->set_metadata('author', 'Remind (https://dianne.skoll.ca/projects/remind/)'); };
+eval { $surface->set_metadata('creator', 'rem2pdf (https://dianne.skoll.ca/projects/remind/)'); };
+eval { $surface->set_metadata('subject', 'Calendar'); };
+
+my $cr = Cairo::Context->create($surface);
+$cr->set_line_width($settings->{line_thickness});
+
+while(1) {
+        my ($obj, $err) = Remind::PDF->create_from_stream(*STDIN,
+                                                          {color => 1,
+                                                           shade => 1,
+                                                           moon => 1,
+                                                           pango => 1,
+                                                           week => 1,});
+
+        if (!$obj) {
+                if (!$done_one) {
+                        $errored_out = 1;
+                        print STDERR "$me: $err\n";
+                        exit(1);
+                }
+                last;
+        }
+        $done_one = 1;
+        $obj->render($cr, $settings);
+}
+
+$surface->finish();
+
+sub set_default_media
+{
+        my $paper;
+        $paper = $ENV{PAPERSIZE};
+        if ($paper && set_media(ucfirst($paper))) {
+                return 1;
+        }
+        if ($ENV{PAPERCONF}) {
+                if (set_media_from_file($ENV{PAPERCONF})) {
+                        return 1;
+                }
+        }
+        if (set_media_from_file('/etc/papersize')) {
+                return 1;
+        }
+        return set_media('Letter');
+}
+
+sub set_media
+{
+        my ($m) = @_;
+
+        return 0 unless $media_to_size->{$m};
+        $settings->{media} = $m;
+        return 1;
+}
+
+sub set_media_from_file
+{
+        my ($fn) = @_;
+        my $IN;
+        if (!open($IN, '<', $fn)) {
+                return 0;
+        }
+        while(<$IN>) {
+                chomp;
+                s/^\s+//;
+                s/\s+$//;
+                next if ($_ eq '');
+                next if ($_ =~ /^#/);
+                my $m = $_;
+                close($IN);
+                return set_media($m);
+        }
+        close($IN);
+        return 0;
+}
+
+__END__
+
+=head1 NAME
+
+rem2pdf - draw a PDF calendar from Remind output
+
+=head1 SYNOPSIS
+
+    remind -pp [options] file | rem2pdf [options] > output.pdf
+
+=head1 DESCRIPTION
+
+B<rem2pdf> reads the standard input, which should be the results of
+running B<remind> with the B<-p>, B<-pp> or B<-ppp> options.  It emits
+PDF code that draws a calendar to standard output.
+
+B<rem2pdf> uses the Pango text formatting library (L<https://pango.gnome.org/>)
+and the Cairo graphics library (L<https://www.cairographics.org/>) to produce
+its output.  The CPAN modules Pango (L<https://metacpan.org/pod/Pango>)
+and Cairo (L<https://metacpan.org/pod/Cairo>) are prerequisites.
+
+B<rem2pdf> assumes that its input stream is valid UTF-8.  If this is not
+the case, it may render output incorrectly or even fail to render
+output at all.
+
+=head1 OPTIONS
+
+=over
+
+=item --landscape, -l
+
+Print the calendar in landscape orientation.  Essentially, this swaps
+the width and height of the output media.
+
+=item --small-calendars=I<n>, -cI<n>
+
+Control the inclusion of small calendars for the previous and next
+month.  Possible values for I<n> are:
+
+=over
+
+=item Z<>0
+
+Do not draw any small calendares
+
+=item Z<>1
+
+Place the small calendars at the bottom-right if there is room;
+otherwise, place them at the top-left.
+
+=item Z<>2
+
+Place the small calendars at the top-left if there is room; otherwise,
+place them at the bottom-right.
+
+=item Z<>3
+
+Place the previous month's small calendar at the top-left and the next
+month's at the bottom-right if there is room; otherwise, follow
+I<n>=1.  A moment's thought reveals that an option which splits the
+calendars if there is room and otherwise follows I<n>=2 yields the
+same results.
+
+=back
+
+=item --left-numbers, -x
+
+Draw the day numbers in the top-left corner of each day's box rather than
+the default top-right.
+
+=item --fill-page, -e
+
+Make the calendar fill the available space on the page.
+
+=item --media=I<media>, -mI<media>
+
+Specify the paper size (Letter, A4, etc.)  For a list of valid media sizes,
+run:
+
+    rem2pdf --media=help
+
+The default media size will be marked with an asterisk.
+
+=item --width=I<n>, -wI<n>, --height=I<m>, -hI<m>
+
+Rather than specifying a named media size, directly specify the width
+and height of the output in 1/72ths of an inch.  You must specify both
+width and height for the options to be respected.
+
+=item --title-font=I<font>
+
+Specify the font used for the calendar title.  It can be any font that
+the Pango library on your system can use.  The default is Sans.  If
+you choose a font with spaces in its name, you may need to quote this
+argument.
+
+=item --header-font=I<font>
+
+Specify the font used for the weekday names.  The default is Sans.
+
+=item --daynum-font=I<font>
+
+Specify the font used for the day numbers.  The default is
+Sans Bold Oblique.
+
+=item --entry-font=I<font>
+
+Specify the font used for calendar entries.  The default is Sans.
+
+=item --small-cal-font=I<font>
+
+Specify the font used for the small next- and previous-month
+calendars.  The default is Sans.
+
+=item --title-size=I<n>
+
+Specify the size of the title font in 1/72ths of an inch.  The default
+is 14.  This size, and indeed all following sizes, may be specified as
+floating-point numbers.
+
+=item --header-size=I<n>
+
+Specify the size of the header font in 1/72ths of an inch.  The default is 14.
+
+=item --daynum-size=I<n>
+
+Specify the size of the day number font in 1/72ths of an inch.  The
+default is 14.
+
+=item --entry-size=I<n>
+
+Specify the size of the calendar entry font in 1/72ths of an inch.
+The default is 8.
+
+=item --border-size=I<n>
+
+Specify the size of the blank border between the contents of a calendar
+box and the centre of the lines surrounding it, in 1/72ths of an inch.
+The default is 4.
+
+=item --line-thickness=I<n>
+
+Specify the thickness of the lines drawn on the calendar.  The default is 1.
+
+=item --margin-top=I<n>
+
+The size of the margin at the top of the page in 1/72ths of an inch.
+The default is 36.
+
+=item --margin-bottom=I<n>
+
+The size of the margin at the bottom of the page in 1/72ths of an inch.
+The default is 36.
+
+=item --margin-left=I<n>
+
+The size of the margin at the left of the page in 1/72ths of an inch.
+The default is 36.
+
+=item --margin-right=I<n>
+
+The size of the margin at the right of the page in 1/72ths of an inch.
+The default is 36.
+
+=item --wrap, -y
+
+Modify the calendar so that if it would normally require 6 rows to print,
+then the last day (or last two days, as needed) are moved to the
+first row of the calendar, and adjust the small calendar positions
+as needed.  This results in a calendar that only requires 5 rows, but
+with the last day or two appearing in the I<first> row.
+
+=item --verbose, -v
+
+Print (on STDERR) the name of the month and year for each month that
+is rendered.
+
+=back
+
+=head1 USAGE
+
+To use B<rem2df>, pipe the output of B<remind> with one of the
+B<-p>, B<-pp> or B<-ppp> options into B<rem2pdf>.  The PDF output
+will be sent to standard output.  So for example, to print a 12-month
+calendar for the year 2030, use:
+
+  remind -pp12 /dev/null Jan 2030 | rem2pdf -e -l -c3 | lpr
+
+You can concatenate multiple B<remind> runs.  For example, the following
+will produce a PDF calendar for January through March of 2023, and
+June of 2023 (for a total of four pages);
+
+  (remind -pp3 /dev/null Jan 2023 ; \
+   remind -pp /dev/null June 2023) | rem2pdf -e -l -c3 > cal.pdf
+
+=head1 FORMATTED TEXT
+
+B<rem2pdf> supports a B<SPECIAL> reminder type called B<PANGO>.  This
+lets you format text using the Pango markup language, described at
+L<https://docs.gtk.org/Pango/pango_markup.html>.  Here are some
+examples:
+
+  REM Mon SPECIAL PANGO <b>Bold</b> and <i>italic</i>
+  REM Tue SPECIAL PANGO <span face="zapf chancery">Fancy</span>
+  REM Wed SPECIAL PANGO <span foreground="red"><b>Bold red</b></span>
+
+Other back-ends such as B<rem2ps> and B<rem2html> will ignore PANGO
+special reminders.
+
+Neither B<remind> nor B<rem2pdf> will check the markup to ensure
+it is syntactically correct.  If you use invalid Pango markup, the
+Pango library will print a warning and B<rem2pdf> will not render any
+output for the invalid reminder.
+
+=head1 ABSOLUTELY-POSITIONED TEXT
+
+If your B<PANGO> special reminder starts with C<@I<x>,I<y>> where I<x>
+and I<y> are floating-point numbers, then the Pango marked-up text is
+positioned absolutely with respect to the day's box (and is not
+counted when calculating the box's height.)
+
+A positive I<x> value positions the left edge of the text I<x> points
+to the right of the left side of the calendar box, while a negative
+I<x> value positions the right edge of the text I<x> points to the left
+of the right side of the calendar box.
+
+A positive I<y> value positions the top edge of the text I<y> points
+below the top of the calendar box, while a negative I<y> value
+positions the bottom edge of the text I<y> points above the bottom of
+the calendar box.
+
+If you use absolutely-positioned text, it's up to you to make sure it
+doesn't overlap other text; B<rem2pdf> takes no special precautions to
+prevent this.
+
+As an example, this places Sunrise and Sunset times at the bottom left
+of each calendar box:
+
+  REM SPECIAL PANGO @1,-1 <span size="4800"><i>Rise [sunrise($U)] Set [sunset($U)]</i></span>
+
+(Note that Pango expresses font sizes in 1024's of a point, so a size of
+4800 works out to about 4.6 points.)
+
+=head1 AUTHOR
+
+B<Rem2PDF> was written by Dianne Skoll <dianne@skoll.ca>
+
+=head1 HOME PAGE
+
+L<https://dianne.skoll.ca/projects/remind/>
+
+=head1 SEE ALSO
+
+B<remind>, B<rem2ps>, B<rem2html>, B<tkremind>
+

rem2pdf/lib/Remind/PDF/Entry.pm

@@ -0,0 +1,318 @@
+package Remind::PDF::Entry;
+# SPDX-License-Identifier: GPL-2.0-only
+use strict;
+use warnings;
+
+use Cairo;
+use Pango;
+use Encode;
+
+=head1 NAME
+
+Remind::PDF::Entry - Representation of one calendar entry
+
+=head1 DESCRIPTION
+
+C<Remind::PDF::Entry> and its subclasses represent one calendar
+entry.  They can be normal reminder-type entries or SPECIAL reminders.
+
+=head1 CLASS METHODS
+
+=head2 Remind::PDF::Entry->new_from_hash($hash)
+
+Create and return a new C<Remind::PDF::Entry> based on one reminder's
+worth of data from C<remind -p>.  Returns a C<Remind::PDF::Entry> object,
+or in the case of SPECIAL reminders, a subclass of C<Remind::PDF::Entry>.
+
+=cut
+sub new_from_hash
+{
+        my ($class, $hash) = @_;
+        if (exists($hash->{passthru})) {
+                my $special = lc($hash->{passthru});
+                if ($special =~ /^(html|htmlclass|week|moon|shade|color|colour|postscript|psfile|pango)$/) {
+                        $special = 'color' if $special eq 'colour';
+                        $class = 'Remind::PDF::Entry::' . $special;
+                } else {
+                        $class = 'Remind::PDF::Entry::UNKNOWN';
+                }
+        }
+        bless $hash, $class;
+        $hash->_adjust();
+        return $hash;
+}
+
+# Base class: Set the color to black
+sub _adjust
+{
+        my ($self) = @_;
+        $self->{r} = 0;
+        $self->{g} = 0;
+        $self->{b} = 0;
+}
+
+=head1 INSTANCE METHODS
+
+=head2 render($pdf, $cr, $settings, $so_far, $day, $col, $height)
+
+Render a single entry.  C<$pdf> is the parent C<Remind::PDF>
+object.  C<$cr> is a Cairo drawing context and C<$settings> is the
+usual settings hash.  C<$so_far> is the Y-coordinate at which
+to start drawing.  C<$day> is the month day and C<$col> is
+the calendar column.  C<$height> is the height of the calendar
+box.
+
+If C<$height> is zero, then nothing should actually be drawn,
+but the height of the calendar entry should be computed.
+
+Returns the height of the calendar entry.
+
+=cut
+sub render
+{
+        my ($self, $pdf, $cr, $settings, $so_far, $day, $col, $height) = @_;
+
+        my ($x1, $y1, $x2, $y2) = $pdf->col_box_coordinates($so_far, $col, $height, $settings);
+        my $layout = Pango::Cairo::create_layout($cr);
+
+        $layout->set_width(1024 * ($x2 - $x1 - 2 * $settings->{border_size}));
+        $layout->set_wrap('word-char');
+        my $body;
+        if (exists($self->{calendar_body})) {
+                $body = $self->{calendar_body};
+        } elsif (exists($self->{plain_body})) {
+                $body = $self->{plain_body};
+        } else {
+                $body = $self->{body};
+        }
+        $layout->set_text(Encode::decode('UTF-8', $body));
+        my $desc = Pango::FontDescription->from_string($settings->{entry_font} . ' ' . $settings->{entry_size} . 'px');
+        $layout->set_font_description($desc);
+        my ($wid, $h) = $layout->get_pixel_size();
+
+        if ($height) {
+                $cr->save();
+                $cr->set_source_rgb($self->{r} / 255,
+                                    $self->{g} / 255,
+                                    $self->{b} / 255);
+                $cr->move_to($x1 + $settings->{border_size}, $so_far);
+                Pango::Cairo::show_layout($cr, $layout);
+                $cr->restore();
+        }
+        return $h;
+}
+
+package Remind::PDF::Entry::html;
+use base 'Remind::PDF::Entry';
+sub render {}
+
+package Remind::PDF::Entry::htmlclass;
+use base 'Remind::PDF::Entry';
+sub render {}
+
+package Remind::PDF::Entry::week;
+use base 'Remind::PDF::Entry';
+
+sub render
+{
+        my ($self, $pdf, $cr, $settings, $so_far, $day, $col, $height) = @_;
+        # Do nothing in pre-render mode
+        return 0 unless $height;
+
+        # Render in small text at bottom-right
+        my ($x1, $y1, $x2, $y2) = $pdf->col_box_coordinates($so_far, $col, $height, $settings);
+        my $layout = Pango::Cairo::create_layout($cr);
+
+        $layout->set_text(Encode::decode('UTF-8', $self->{body}));
+        my $desc = Pango::FontDescription->from_string($settings->{entry_font} . ' ' . int(0.75 * $settings->{entry_size}) . 'px');
+        $layout->set_font_description($desc);
+        my ($wid, $h) = $layout->get_pixel_size();
+
+        $cr->save();
+        $cr->move_to($x2 - $settings->{border_size}/4 - $wid, $y2 - $settings->{border_size}/4 - $h);
+        Pango::Cairo::show_layout($cr, $layout);
+        $cr->restore();
+
+        return 0;
+}
+
+package Remind::PDF::Entry::moon;
+use base 'Remind::PDF::Entry';
+
+sub _adjust {
+        my ($self) = @_;
+        my ($phase, $size, $fontsize, $msg) = split(/\s+/, $self->{body}, 4);
+        $phase = '' unless defined($phase);
+        $size = -1 unless defined($size);
+        $fontsize = -1 unless defined($fontsize);
+        $msg = '' unless defined($msg);
+        $self->{phase} = $phase;
+        $self->{size} = $size;
+        $self->{fontsize} = $fontsize;
+        $self->{body} = $msg;
+}
+sub render
+{
+        my ($self, $pdf, $cr, $settings, $so_far, $day, $col, $height) = @_;
+
+        # Do nothing in pre-render mode
+        return 0 unless $height;
+
+        my ($x1, $y1, $x2, $y2) = $pdf->col_box_coordinates($so_far, $col, $height, $settings);
+
+        my $layout;
+        my $bodywidth = 0;
+        if ($self->{fontsize} <= 0) {
+                $self->{fontsize} = $settings->{entry_size};
+        }
+        if ($self->{size} <= 0) {
+                $self->{size} = $settings->{daynum_size};
+        }
+
+        if ($self->{phase} !~ /^[0123]$/) {
+                # Invalid phase
+                return 0;
+        }
+
+        if ($self->{body} ne '') {
+                $layout = Pango::Cairo::create_layout($cr);
+                $layout->set_text(Encode::decode('UTF-8', $self->{body}));
+                my $desc = Pango::FontDescription->from_string($settings->{entry_font} . ' ' . $self->{fontsize} . 'px');
+                $layout->set_font_description($desc);
+                ($bodywidth, undef) = $layout->get_pixel_size();
+        }
+        my ($xc, $yc);
+        if ($settings->{numbers_on_left}) {
+                $yc = $so_far + $settings->{border_size} + ($self->{size} / 2);
+                $xc = $x2 - $settings->{border_size} - ($self->{size} / 2);
+                if ($bodywidth) {
+                        $xc -= ($bodywidth + $settings->{border_size});
+                }
+        } else {
+                $xc = $x1 + $settings->{border_size} + ($self->{size} / 2);
+                $yc = $so_far + $settings->{border_size} + ($self->{size} / 2);
+        }
+        $self->draw_moon($xc, $yc, $cr);
+        if ($layout) {
+                $cr->save();
+                $cr->move_to ($xc + ($self->{size}/2) + $settings->{border_size},
+                              $yc + ($self->{size}/2) - $self->{fontsize} );
+                Pango::Cairo::show_layout($cr, $layout);
+                $cr->restore();
+        }
+}
+
+sub draw_moon
+{
+        my ($self, $xc, $yc, $cr) = @_;
+        $cr->save();
+        $cr->new_path();
+        $cr->arc($xc, $yc, $self->{size}/2, 0, 2*3.1415926535);
+        if ($self->{phase} == 0) {
+                $cr->stroke_preserve();
+                $cr->fill();
+        } elsif ($self->{phase} == 1) {
+                $cr->stroke();
+                $cr->arc($xc, $yc, $self->{size}/2, 3.1415926535/2, 3 * 3.1415926535/2);
+                $cr->stroke_preserve();
+                $cr->fill();
+        } elsif ($self->{phase} == 2) {
+                $cr->stroke();
+        } elsif ($self->{phase} == 3) {
+                $cr->stroke();
+                $cr->arc($xc, $yc, $self->{size}/2, 3 * 3.1415926535/2, 3.1415926535/2);
+                $cr->stroke_preserve();
+                $cr->fill();
+        }
+        $cr->restore();
+}
+
+package Remind::PDF::Entry::shade;
+use base 'Remind::PDF::Entry';
+sub _adjust
+{
+        my ($self) = @_;
+        if ($self->{body} =~ /^(\d+)\s+(\d+)\s+(\d+)/) {
+                $self->{r} = $1;
+                $self->{g} = $2;
+                $self->{b} = $3;
+        }
+}
+
+package Remind::PDF::Entry::color;
+use base 'Remind::PDF::Entry';
+
+# Nothing to do for COLOR-type reminder
+sub _adjust
+{
+}
+
+package Remind::PDF::Entry::postscript;
+use base 'Remind::PDF::Entry';
+sub render {}
+
+package Remind::PDF::Entry::psfile;
+use base 'Remind::PDF::Entry';
+sub render {}
+
+package Remind::PDF::Entry::pango;
+use base 'Remind::PDF::Entry';
+sub _adjust
+{
+        my ($self) = @_;
+        if ($self->{body} =~ /^@([-0-9.]+),\s*([-0-9.]+)\s*(.*)/) {
+                $self->{atx} = $1;
+                $self->{aty} = $2;
+                $self->{body} = $3;
+        }
+}
+
+sub render
+{
+        my ($self, $pdf, $cr, $settings, $so_far, $day, $col, $height) = @_;
+
+        my ($x1, $y1, $x2, $y2) = $pdf->col_box_coordinates($so_far, $col, $height, $settings);
+        my $layout = Pango::Cairo::create_layout($cr);
+
+        $layout->set_width(1024 * ($x2 - $x1 - 2 * $settings->{border_size}));
+        $layout->set_wrap('word-char');
+        $layout->set_markup(Encode::decode('UTF-8', $self->{body}));
+
+        if (($layout->get_text() // '') eq '') {
+                # Invalid markup
+                return 0;
+        }
+        my $desc = Pango::FontDescription->from_string($settings->{entry_font} . ' ' . $settings->{entry_size} . 'px');
+        $layout->set_font_description($desc);
+        my ($wid, $h) = $layout->get_pixel_size();
+
+        if ($height) {
+                $cr->save();
+                if (defined($self->{atx}) && defined($self->{aty})) {
+                        my ($x, $y);
+                        if ($self->{atx} < 0) {
+                                $x = $x2 + $self->{atx} - $wid;
+                        } else {
+                                $x = $x1 + $self->{atx};
+                        }
+                        if ($self->{aty} < 0) {
+                                $y = $y2 + $self->{aty} - $h;
+                        } else {
+                                $y = $y1 + $self->{aty};
+                        }
+                        $cr->move_to($x, $y);
+                } else {
+                        $cr->move_to($x1 + $settings->{border_size}, $so_far);
+                }
+                Pango::Cairo::show_layout($cr, $layout);
+                $cr->restore();
+        }
+        return $h;
+}
+
+package Remind::PDF::Entry::UNKNOWN;
+use base 'Remind::PDF::Entry';
+sub render {}
+
+1;
+

remind.lsm

@@ -1,25 +0,0 @@
-Begin3
-Title:		Remind          
-Version:	03.00.18
-Entered-date:   10 February 1997
-Description:    Full-featured calendar/reminder program featuring
-		sophisticated date calculation, moon phases, sunrise/sunset,
-		Hebrew calendar, alarms, PostScript output, X-Windows
-		front-end, multilingual messages, and proper handling of
-		holidays.  Available for UNIX, MS-DOS, OS/2, and other
-		platforms.  Includes scripts for making a nice WWW
-		calendar server.
-Keywords:       calendar reminder alarm datebook PostScript www
-Author:         aa775@freenet.carleton.ca (David F. Skoll)
-Maintained-by:  aa775@freenet.carleton.ca (David F. Skoll)
-Primary-site:   ftp.doe.carleton.ca /pub/Remind-3.0
-		260kB remind-3.0.18.tgz
-Alternate-site: 
-Original-site:  
-Platform:       Linux, Solaris, SunOS, HP-UX -- virtually any UN*X-like
-		system.  Wish 4.x required for TCL/Tk front-end, but
-		this is not essential to use the software.
-Copying-policy: An AMENDED version of GPL.  The amendments prohibit
-		porting to MS Windows and use by a certain Canadian
-		corporation.
-End

resources/tkremind.desktop

@@ -0,0 +1,15 @@
+[Desktop Entry]
+Type=Application
+Exec=tkremind
+StartupNotify=true
+Icon=tkremind
+Terminal=false
+Name=tkremind
+Comment=TkRemind Calendar Program
+Categories=Office;Calendar;
+Keywords=Calendar;remind;
+Keywords[ca]=Calendari;remind;
+Keywords[de]=Kalender;remind;
+Keywords[en_GB]=Calendar;remind;
+Keywords[es]=Calendario;remind;
+

scripts/README

@@ -1,10 +1,3 @@
 Files in this directory:
 
-kall		-- Kills a program by command name, as in "kall remind"
-rem		-- Starts Remind with a default file of $HOME/.reminders
-remind-all.csh	-- Mails reminders to all users (C-Shell version)
-remind-all.sh	-- Mails reminders to all users (Bourne Shell version)
-tkremind*	-- Tcl/Tk graphical calendar using Remind as engine
-
-$Id: README,v 1.1 1998-01-15 02:50:20 dfs Exp $
-
+tkremind     -- Tcl/Tk graphical calendar using Remind as engine

scripts/kall

@@ -1,42 +0,0 @@
-#!/bin/sh
-#
-# $Id: kall,v 1.1 1998-01-15 02:50:20 dfs Exp $
-#
-# kall - kill all processes belonging to this user that match
-#           specified string.
-
-signal=`echo $1 | grep '^\-.*'`
-me=`basename $0`
-
-if [ "$signal" != "" ]; then
-	shift
-else
-	signal="-TERM"
-fi
-
-if [ "$1" = "" ]; then
-	echo "usage: $me [-signal] string [string...]"
-	echo "       kills all of your processes where command name matches"
-	echo "       any of the given strings."
-	exit
-fi
-
-msg="0"
-
-while [ "$1" != "" ]; do
-
-# NOTE:  You may have to modify the next line, since PS is non-portable.
-# The 'awk' command picks out the process IDs to pass them on to kill.
-	rprocs=`ps cx | awk '{if(prog == $NF && $1 != mypid) print $1}' prog=$1 mypid=$$ -`
-	if [ "$rprocs" != "" ]; then
-		msg="1"
-		echo -n "${me}: Sending $signal signal to $1 process(es)"
-		echo '...'
-		kill $signal $rprocs
-	fi
-	shift
-done
-
-if [ $msg = "1" ]; then
-    echo "${me}: Done."
-fi

scripts/rem

@@ -1,45 +0,0 @@
-#!/bin/sh
-#
-# rem - by David Skoll - 26 February 1991
-#
-# $Id: rem,v 1.1 1998-01-15 02:50:21 dfs Exp $
-#
-# This script runs 'remind' with a default reminder file assumed.  You
-# can override the default by using "rem -F newfile ..."  (But why would
-# you use rem unless you wanted to accept the default??)
-
-# ------ You may wish to change the defaults below this line ------
-
-# The default reminder file
-DEFAULT=$HOME/.reminders
-
-# The executable file (you may wish to change this to /usr/local/bin/remind
-# or whatever.
-EXECUTABLE=remind
-
-# No options yet
-OPTIONS=""
-
-# No parameters yet
-PARAMETERS=""
-
-# ------ You shouldn't change anything below this line -----
-
-# Scan for options
-while test "$1" != ""
-do
-	case $1 in
-
-		-F) DEFAULT=$2
-		    shift
-		    shift ;;
-
-		-*) OPTIONS="$OPTIONS $1"
-		    shift ;;
-
-		*) PARAMETERS=$*
-		   break ;;
-	esac
-done
-
-$EXECUTABLE $OPTIONS $DEFAULT $PARAMETERS

scripts/remind-all.csh

@@ -1,46 +0,0 @@
-#!/bin/csh -f
-
-# Shell script to mail all users reminders.
-
-# $Id: remind-all.csh,v 1.1 1998-01-15 02:50:21 dfs Exp $
-
-# Run it AFTER MIDNIGHT so that date is correct!
-# On our system, we have the following in our crontab:
-# 05 5 * * * /usr/share/lib/remind/remind-all > /dev/null 2>&1
-
-# This script must be run by root.  The -u option MUST be supplied
-# to Remind, or a severe security hole will exist.  Note that Remind
-# must be compiled to support the -u option for this script to work.
-# Also, the -r and -q options must be used.
-
-# The following line gets a list of users for systems using SUN's
-# NIS service:
-set USERS  = `ypcat passwd | awk -F: '{print $1}'`
-
-# The following line gets a list of users by examining /etc/passwd:
-# set USERS = `awk -F: '{print $1}' /etc/passwd`
-
-# If neither of the above methods works, you must come up with some
-# way of getting a list of users on the system
-
-# Set the following variables as appropriate for your system
-set REMIND = /usr/local/bin/remind
-set MAIL   = /usr/ucb/mail
-set RM     = "/usr/bin/rm -f"
-
-set REMFILE   = /tmp/RemFile.$$
-
-# Scan each user's directory for a .reminders file
-foreach i ($USERS)
-   if (-r ~$i/.reminders) then
-#     echo "$i has a .reminders file."     DEBUGGING PURPOSES ONLY
-
-      $REMIND -u$i -h -r -q -iremind_all=1 ~$i/.reminders < /dev/null > $REMFILE
-      if (! -z $REMFILE) then
-#        echo "Sending mail to $i"         DEBUGGING PURPOSES ONLY
-
-         $MAIL -s "Reminders" $i < $REMFILE
-      endif
-      $RM $REMFILE
-   endif
-end

scripts/remind-all.sh

@@ -1,54 +0,0 @@
-#!/bin/sh
-# Shell script to mail all users reminders.
-
-# This file is part of REMIND
-#
-# $Id: remind-all.sh,v 1.2 1998-02-14 03:56:27 dfs Exp $
-#
-# REMIND is Copyright (C) 1992-1998 by David F. Skoll        
-# This file is Copyright (C) 1990 by Bill Aten
-
-# Thanks to Bill Aten for this script.
-
-# Run it AFTER MIDNIGHT so that date is correct!
-# On our system, we have the following in our crontab:
-# 02 00 * * * /usr/local/adm/remind-all >/dev/null 2>&1
-
-# This script must be run by root.  The -u option MUST be supplied
-# to Remind, or a severe security hole will exist.  Note that Remind
-# must be compiled to support the -u option for this script to work.
-# Also, the -r and -q options must be used.
-
-# The following line gets a list of users for systems using SUN's
-# NIS service:
-# USERS=`ypcat passwd | awk -F: '{print $1}'`
-
-# The following line gets a list of users by examining /etc/passwd:
-USERS=`awk -F: '{print $1}' /etc/passwd`
-
-# If neither of the above methods works, you must come up with some
-# way of getting a list of users on the system
-
-# Set the following variables as appropriate for your system
-REMIND=/usr/local/bin/remind
-MAIL=/usr/bin/mail
-RM="/bin/rm -f"
-
-REMFILE=/tmp/RemFile.$$
-
-# Scan each user's directory for a .reminders file
-for i in $USERS
-do
-HOME=`grep \^$i: /etc/passwd | awk -F: '{print $6}'`
-   if [ -r $HOME/.reminders ]; then
-
-#     echo "$i has a .reminders file."     DEBUGGING PURPOSES ONLY
-
-      $REMIND -u$i -h -r -q -iremind_all=1 $HOME/.reminders < /dev/null > $REMFILE
-      if [ -s $REMFILE ]; then
-#        echo "Sending mail to $i"         DEBUGGING PURPOSES ONLY
-         $MAIL -s "Reminders" $i < $REMFILE
-      fi
-      $RM $REMFILE
-   fi
-done

src/Makefile.in

@@ -1,53 +1,82 @@
 # Makefile.in for REMIND
-# 
-# $Id: Makefile.in,v 1.7 1998-02-07 05:35:55 dfs Exp $
+#
 
-VERSION= 03.00.18
 SHELL= /bin/sh
-
+BETA = 1
+srcdir=@srcdir@
 prefix=@prefix@
 exec_prefix=@exec_prefix@
 mandir=@mandir@
 bindir=@bindir@
 datadir=@datadir@
+datarootdir=@datarootdir@
+VPATH=$(srcdir)
+VERSION=@VERSION@
 
 INSTALL=@INSTALL@
 INSTALL_PROGRAM=@INSTALL_PROGRAM@
 INSTALL_DATA=@INSTALL_DATA@
 
 PROGS=		remind rem2ps
-SCRIPTS=	../scripts/kall ../scripts/rem ../scripts/tkremind
-MANS=		../man/kall.1 ../man/rem.1 ../man/rem2ps.1 ../man/remind.1 \
-		../man/tkremind.1
+SCRIPTS=	$(srcdir)/../scripts/tkremind
+
+MANS=		$(srcdir)/../man/rem2ps.1 $(srcdir)/../man/remind.1 \
+		$(srcdir)/../man/tkremind.1 $(srcdir)/../man/rem.1
 
 .SUFFIXES:
 .SUFFIXES: .c .o
 
 REMINDSRCS=	calendar.c dynbuf.c dorem.c dosubst.c expr.c files.c funcs.c \
-		globals.c hbcal.c init.c main.c moon.c omit.c queue.c sort.c \
-		token.c trigger.c userfns.c utils.c var.c
+		globals.c hbcal.c init.c main.c md5.c moon.c omit.c queue.c \
+		sort.c token.c trigger.c userfns.c utils.c var.c
 
+REMINDHDRS=config.h custom.h dynbuf.h err.h expr.h globals.h lang.h \
+	   md5.h protos.h rem2ps.h types.h version.h
 REMINDOBJS= $(REMINDSRCS:.c=.o)
 
 all: remind rem2ps
 
-test: remind
-	sh ../tests/test-rem
+test: all
+	@sh ../tests/test-rem
 
 .c.o:
-	@CC@ -c @CFLAGS@ @DEFS@ $(LANGDEF) -DUNIX $*.c
+	@CC@ -c @CPPFLAGS@ @CFLAGS@ @DEFS@ $(CEXTRA) $(LANGDEF) -DSYSDIR=$(datarootdir)/remind -I. -I$(srcdir) $<
 
-rem2ps: rem2ps.o dynbuf.o
-	@CC@ @LDFLAGS@ -o rem2ps rem2ps.o dynbuf.o
+$(REMINDOBJS): $(REMINDHDRS)
+
+rem2ps: rem2ps.o dynbuf.o json.o
+	@CC@ @CFLAGS@ @LDFLAGS@ $(LDEXTRA) -o rem2ps rem2ps.o dynbuf.o json.o -lm
 
 remind: $(REMINDOBJS)
-	@CC@ @LDFLAGS@ -o remind $(REMINDOBJS) @LIBS@
+	@CC@ @CFLAGS@ @LDFLAGS@ $(LDEXTRA) -o remind $(REMINDOBJS) @LIBS@
 
 install: all
-	$(INSTALL_PROGRAM) $(PROGS) $(SCRIPTS) $(bindir)
-	-strip $(bindir)/remind
-	-strip $(bindir)/rem2ps
-	$(INSTALL_DATA) $(MANS) $(mandir)/man1
+	-mkdir -p $(DESTDIR)$(bindir) || true
+	for prog in $(PROGS) $(SCRIPTS) ; do \
+		$(INSTALL_PROGRAM) $$prog $(DESTDIR)$(bindir) || exit 1; \
+	done
+	rm -f $(DESTDIR)$(bindir)/rem > /dev/null 2>&1 || true
+	ln -s remind $(DESTDIR)$(bindir)/rem
+	-mkdir -p $(DESTDIR)$(mandir)/man1 || true
+	for man in $(MANS) ; do  \
+		$(INSTALL_DATA) $$man $(DESTDIR)$(mandir)/man1 || exit 1; \
+	done
+	-mkdir -p $(DESTDIR)$(datarootdir)/remind || true
+	cp -R ../include/* $(DESTDIR)$(datarootdir)/remind
+	chmod -R a+rX $(DESTDIR)$(datarootdir)/remind
+	-mkdir -p $(DESTDIR)$(prefix)/share/pixmaps
+	-mkdir -p $(DESTDIR)$(prefix)/share/applications
+	$(INSTALL_DATA) $(srcdir)/../resources/tkremind.png $(DESTDIR)$(prefix)/share/pixmaps
+	$(INSTALL_PROGRAM) $(srcdir)/../resources/tkremind.desktop $(DESTDIR)$(prefix)/share/applications
+	-if test "$(DESTDIR)" = ""; then \
+	    update-desktop-database < /dev/null > /dev/null 2>&1 ; \
+	    xdg-icon-resource install --novendor --size 64 $(DESTDIR)$(prefix)/share/pixmaps/tkremind.png < /dev/null > /dev/null 2>&1 || true; \
+	    xdg-desktop-menu install --novendor $(DESTDIR)$(prefix)/share/applications/tkremind.desktop < /dev/null > /dev/null 2>&1 || true; \
+        fi
+
+install-stripped: install
+	strip $(DESTDIR)$(bindir)/remind || true
+	strip $(DESTDIR)$(bindir)/rem2ps || true
 
 clean:
 	rm -f *.o *~ core *.bak $(PROGS)
@@ -56,18 +85,25 @@ clobber:
 	rm -f *.o *~ remind rem2ps test.out core *.bak
 
 depend:
-	gccmakedep @DEFS@ -DUNIX $(REMINDSRCS) rem2ps.c
+	gccmakedep @DEFS@ $(REMINDSRCS) rem2ps.c json.c
 
 # The next targets are not very useful to you.  I use them to build
 # distributions, etc.
 
-# Build a tar file based on all files checked into CVS.
-tgz:
-	ln -s .. remind-$(VERSION)
-	peekentry `find remind-$(VERSION) -depth -follow -name 'Entries' -print` | xargs tar cvf remind-$(VERSION).tar
-	gzip -v -9 remind-$(VERSION).tar
-	mv remind-$(VERSION).tar.gz remind-$(VERSION).tgz
-	rm -f remind-$(VERSION)
+cppcheck:
+	cppcheck -j`nproc` --force --enable=all --suppress=ConfigurationNotChecked --suppress=unmatchedSuppression --suppress=variableScope --inline-suppr .
+
+# Build a tar file based on all files checked into git.
+distro:
+	cd .. && git archive --worktree-attributes --format=tar --prefix=remind-$(VERSION)/ HEAD > src/remind-$(VERSION).tar
+	gzip -f -v -9 remind-$(VERSION).tar
+	gpg --detach-sign -u dianne@skoll.ca remind-$(VERSION).tar.gz
+
+beta-tgz:
+	cd .. && git archive --worktree-attributes --format=tar --prefix=remind-$(VERSION)-BETA-$(BETA)/ HEAD > src/remind-$(VERSION)-BETA-$(BETA).tar
+	gzip -f -v -9 remind-$(VERSION)-BETA-$(BETA).tar
+	gpg --detach-sign -u dianne@skoll.ca remind-$(VERSION)-BETA-$(BETA).tar.gz
 
 #---------------- Stuff after this added by "make depend" -----------------
 
+

src/Makefile_QDOS

@@ -1,86 +0,0 @@
-#$Id: Makefile_QDOS,v 1.1 1998-01-15 02:50:24 dfs Exp $
-# Makefile for REMIND for QDOS / SMSQ
-
-#-----------------------------------------------------------------------------
-# THINGS FOR YOU TO EDIT START BELOW
-#-----------------------------------------------------------------------------
-
-# Uncomment the next lines if you want to use gcc instead of default compiler
-# NOTE:  Tempting as it may be, if you use 'cc' for the C compiler, do not
-# use 'ld' for the linker.  It will probably work much better if you use
-# LD= cc rather than LD= ld.
-# QDOS remark: I made it work the following way, and I found it to be working.
-CC= cc
-LD= ld
-
-# Put any additional flags for the C compiler or linker here - if you
-# are not using gcc, you probably want to remove '-ansi'.
-# QDOS remark: no -ansi option and no gcc on QDOS / SMSQ
-CFLAGS= -V -O -DQDOS
-CDEFS=
-LDFLAGS= -bufp200K
-
-#-----------------------------------------------------------------------------
-# YOU SHOULDN'T EDIT ANYTHING BELOW HERE.  You may want to change some things
-# in config_h; then, you should be able to type 'make'.
-#-----------------------------------------------------------------------------
-VERSION= 03.00.18
-MATHLIB= -lm
-
-HDRS= config_h err_h expr_h globals_h protos_h types_h version_h \
-lang_h english_h german_h dutch_h finnish_h french_h norwgian_h \
-danish_h polish_h
-
-STDHDRS= config_h types_h protos_h globals_h err_h lang_h
-
-LANGHDRS= english_h german_h dutch_h finnish_h french_h norwgian_h danish_h \
-polish_h
-
-SRCS= calendar_c dorem_c dosubst_c expr_c files_c funcs_c globals_c hbcal_c \
-init_c main_c moon_c omit_c sort_c queue_c token_c trigger_c userfns_c \
-utils_c var_c
-
-OBJS= calendar_o dorem_o dosubst_o expr_o files_o funcs_o globals_o hbcal_o \
-init_o main_o moon_o omit_o sort_o queue_o token_o trigger_o userfns_o \
-utils_o var_o
-
-all: remind rem2ps
-
-# _c_o:
-# 	$(CC) $(UNIX) $(SYSV) -c $(CFLAGS) $(CDEFS) $*_c
-
-rem2ps: rem2ps_o
-#   $(CC) $(CFLAGS) rem2ps_c
-   $(LD) $(LDFLAGS) -orem2ps rem2ps_o
-
-remind: $(OBJS)
-#   $(CC) $(CFLAGS) $(SRCS)
-   $(LD) $(LDFLAGS) -oremind $(OBJS) $(MATHLIB)
-
-rem2ps_o: rem2ps_c rem2ps_h lang_h config_h
-calendar_o: calendar_c $(STDHDRS) expr_h
-dorem_o: dorem_c $(STDHDRS) expr_h
-dosubst_o: dosubst_c $(STDHDRS) $(LANGHDRS)
-expr_o: expr_c $(STDHDRS) expr_h
-files_o: files_c $(STDHDRS)
-funcs_o: funcs_c $(STDHDRS) expr_h version_h
-globals_o: globals_c config_h types_h globals_h err_h lang_h $(LANGHDRS)
-hbcal_o: hbcal_c $(STDHDRS)
-init_o: init_c $(STDHDRS) expr_h version_h lang_h $(LANGHDRS)
-main_o: main_c $(STDHDRS) expr_h
-moon_o: moon_c $(STDHDRS)
-omit_o: omit_c $(STDHDRS)
-sort_o: sort_c $(STDHDRS)
-queue_o: queue_c $(STDHDRS)
-token_o: token_c $(STDHDRS)
-trigger_o: trigger_c $(STDHDRS) expr_h
-userfns_o: userfns_c $(STDHDRS) expr_h
-utils_o: utils_c $(STDHDRS)
-var_o: var_c $(STDHDRS) expr_h
-
-
-clean:
-	rm -f *_o *_bak
-
-clobber:
-	rm -f *_o remind rem2ps test_out *_bak

src/amiga-SCOPTIONS

@@ -1,7 +0,0 @@
-IGNORE=154
-IGNORE=161
-IGNORE=100
-IGNORE=85
-LINKOPT SC
-LINKOPT SD
-LINKOPT NOICONS

src/amiga.c

@@ -1,64 +0,0 @@
-/***************************************************************/
-/*                                                             */
-/*  AMIGA.C                                                    */
-/*                                                             */
-/*  Support functions for AmigaDOS                             */
-/*                                                             */
-/*  This file is Copyright (C) 1995 by Martin Hohl             */
-/*                                                             */
-/*  This file is part of REMIND.                               */
-/*  Remind is Copyright (C) 1992-1998 by David F. Skoll        */
-/*                                                             */
-/***************************************************************/
-#include "config.h"
-static char const RCSID[] = "$Id: amiga.c,v 1.2 1998-02-10 03:15:46 dfs Exp $";
-
-#include <stdlib.h>
-#include <string.h>
-
-#include <exec/types.h>
-#include <dos/dos.h>
-#include <dos/dosextens.h>
-
-#include <proto/dos.h>
-
-#include "version.h"    /* Hopefully this will define VERSION as a string */
-
-#ifdef __SASC_60
-/* AmigaDOS 2.04 compatible version string for "version" utility */
-const static char ver_string[] = "$VER: remind "VERSION" "__AMIGADATE__;
-#endif
-
-void sleep(int dt)
-{
-    register long Ticks;
-
-    if (dt != 0) {
-	Ticks = 50L * dt;
-	Delay(Ticks);
-    }
-}
-
-void execvp(char *name, char **argvec)
-{
-    char *cmdline;
-    int i,l;
-
-    l = strlen(name)+2;
-    i=1;
-    while (argvec[i] != 0L) {
-	l += strlen(argvec[i])+1;
-	i++;
-    };
-    cmdline = malloc(l+1);
-    if (cmdline == 0L) return;
-    strcpy(cmdline,name);
-    i=1;
-    while (argvec[i] != 0L) {
-	strcat(cmdline," ");
-	strcat(cmdline,argvec[i]);
-	i++;
-    };
-    system(cmdline);
-    free(cmdline);
-}

src/compare-language-mods.pl

@@ -0,0 +1,73 @@
+#!/usr/bin/perl
+use strict;
+use warnings;
+
+my $language_map = {
+        en => 'ENGLISH',
+        de => 'GERMAN',
+        nl => 'DUTCH',
+        fi => 'FINNISH',
+        fr => 'FRENCH',
+        'no' => 'NORWEGIAN',
+        da => 'DANISH',
+        pl => 'POLISH',
+        is => 'ICELANDIC',
+        pt => 'BRAZPORT',
+        it => 'ITALIAN',
+        ro => 'ROMANIAN',
+        es => 'SPANISH',
+};
+
+if (!$ARGV[0]) {
+        print STDERR "Usage: $0 lang_code\n";
+        exit(1);
+}
+
+my $lang = $ARGV[0];
+my $rc = 0;
+if ($lang eq 'all') {
+        foreach my $l (sort(keys(%$language_map))) {
+                if (check($l)) {
+                        $rc = 1;
+                }
+        }
+} else {
+        $rc = check($lang);
+}
+
+exit($rc);
+
+sub check
+{
+        my ($lang) = @_;
+        if (!exists($language_map->{$lang})) {
+                print STDERR "$lang is not a valid language.\n";
+                return 1;
+        }
+
+        my $flag = $language_map->{$lang};
+        print STDERR "Testing for: $lang - $flag.\n";
+        my_sys("make clean > /dev/null 2>&1") && die("make clean failed");
+        my_sys("make -j18 all LANGDEF=-DLANG=$flag > /dev/null 2>&1") && die("make all failed");
+        my_sys("./remind -q -r ../tests/tstlang.rem 2022-03-23 11:44 > test-$lang-compiled.out 2>&1");
+
+        my_sys("make clean > /dev/null 2>&1") && die("make clean failed");
+        my_sys("make -j18 all > /dev/null 2>&1") && die("make all failed");
+        my_sys("./remind -q -r -ii=\\\"../include/lang/$lang.rem\\\" ../tests/tstlang.rem 2022-03-23 11:44 > test-$lang-runtime.out 2>&1");
+
+        my $rc = my_sys("cmp test-$lang-compiled.out test-$lang-runtime.out > /dev/null 2>&1");
+        if ($rc == 0) {
+                print STDERR "Congrats!  Compiled and runtime language output matches for $lang.\n";
+        } else {
+                print STDERR "Whoops.  Compiled and runtime language output differs for $lang.\n"
+        }
+        return $rc;
+}
+
+exit(0);
+
+sub my_sys
+{
+        #print STDERR "Running: " . join(' ', @_) . "\n";
+        return system(@_);
+}

src/config.h.in

@@ -1,80 +1,52 @@
-/* src/config.h.in.  Generated automatically from configure.in by autoheader.  */
-
-/* $Id: config.h.in,v 1.3 1998-02-16 03:41:44 dfs Exp $ */
-
-/* Define to empty if the keyword does not work.  */
-#undef const
-
-/* Define to `int' if <sys/types.h> doesn't define.  */
-#undef gid_t
-
-/* Define if you don't have vprintf but do have _doprnt.  */
-#undef HAVE_DOPRNT
-
-/* Define if utime(file, NULL) sets file's timestamp to the present.  */
-#undef HAVE_UTIME_NULL
-
-/* Define if you have the vprintf function.  */
-#undef HAVE_VPRINTF
-
-/* Define to `int' if <sys/types.h> doesn't define.  */
-#undef pid_t
-
-/* Define as the return type of signal handlers (int or void).  */
-#undef RETSIGTYPE
-
-/* Define if you have the ANSI C header files.  */
-#undef STDC_HEADERS
-
-/* Define if you can safely include both <sys/time.h> and <time.h>.  */
-#undef TIME_WITH_SYS_TIME
-
 /* Define if your <sys/time.h> declares struct tm.  */
 #undef TM_IN_SYS_TIME
 
-/* Define to `int' if <sys/types.h> doesn't define.  */
-#undef uid_t
-
-/* Define if you have the mktime function.  */
-#undef HAVE_MKTIME
-
-/* Define if you have the putenv function.  */
-#undef HAVE_PUTENV
-
-/* Define if you have the strstr function.  */
-#undef HAVE_STRSTR
-
-/* Define if you have the timegm function.  */
-#undef HAVE_TIMEGM
-
-/* Define if you have the difftime function.  */
-#undef HAVE_DIFFTIME
-
-/* Define if you have the <pwd.h> header file.  */
-#undef HAVE_PWD_H
-
-/* Define if you have the <malloc.h> header file.  */
-#undef HAVE_MALLOC_H
-
-/* Define if you have the <stdarg.h> header file.  */
-#undef HAVE_STDARG_H
-
-/* Define if you have the <stdlib.h> header file.  */
-#undef HAVE_STDLIB_H
-
-/* Define if you have the <sys/file.h> header file.  */
-#undef HAVE_SYS_FILE_H
-
-/* Define if you have the <sys/time.h> header file.  */
-#undef HAVE_SYS_TIME_H
-
 /* Define if you have the <sys/types.h> header file.  */
 #undef HAVE_SYS_TYPES_H
 
-/* Define if you have the <unistd.h> header file.  */
-#undef HAVE_UNISTD_H
+/* Define if you have the <sys/inotify.h> header file.  */
+#undef HAVE_SYS_INOTIFY_H
 
-/* Define if you have the m library (-lm).  */
-#undef HAVE_LIBM
+/* Define if you have the <glob.h> header file */
+#undef HAVE_GLOB_H
+
+/* Define if you have <stdint.h> */
+#undef HAVE_STDINT_H
+
+#undef HAVE_STRINGS_H
+
+#undef HAVE_STRDUP
+#undef HAVE_STRCASECMP
+#undef HAVE_STRNCASECMP
+
+#undef HAVE_WCTYPE_H
+
+#undef HAVE_LOCALE_H
+
+#undef HAVE_INOTIFY_INIT1
+
+#undef HAVE_LANGINFO_H
+
+#undef HAVE_GLOB
+
+#undef HAVE_SETENV
+
+#undef HAVE_INITGROUPS
+
+#undef HAVE_UNSETENV
+
+#undef HAVE_MBSTOWCS
+
+#undef HAVE_SETLOCALE
+
+/* The number of bytes in a unsigned int.  */
+#undef SIZEOF_UNSIGNED_INT
+
+/* The number of bytes in a unsigned long.  */
+#undef SIZEOF_UNSIGNED_LONG
+
+#define PACKAGE_NAME "@PACKAGE_NAME@"
+#define PACKAGE_URL "@PACKAGE_URL@"
 
 #include "custom.h"
+

src/custom.h

@@ -6,29 +6,24 @@
 /*  which you can customize.                                   */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by David F. Skoll                  */
+/*  Copyright (C) 1992-2024 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
-/* $Id: custom.h,v 1.13 1998-02-16 02:35:18 dfs Exp $ */
-
 /*---------------------------------------------------------------------*/
-/* LAT_DEG, LAT_MIN and LAT_SEC: Latitude of your location             */
-/* LON_DEG, LON_MIN and LON_SEC: Longitude of your location            */
+/* DEFAULT_LATITUDE: Latitude of your location                         */
+/* DEFAULT_LONGITUDE: Longitude of your location                       */
 /* LOCATION: A string identifying your location.                       */
-/* All latitude and longitude numbers should be positive for the       */
-/* northern and western hemisphere.  If you live in the southern       */
-/* hemisphere, ALL latitude values should be negative.  If you live    */
-/* in the eastern hemisphere, ALL longitude values should be negative. */
+/* Latitude and longitude should be positive for the                   */
+/* northern and eastern hemisphere and negative for the southern and   */
+/* western hemisphere.                                                 */
 /*                                                                     */
-/* The default values are initially set to Ottawa, Ontario, Canada.    */
+/* The default values are initially set to the city hall in Ottawa,    */
+/* Ontario, Canada.    */
 /*---------------------------------------------------------------------*/
-#define LAT_DEG 45
-#define LAT_MIN 24
-#define LAT_SEC  0
-#define LON_DEG 75
-#define LON_MIN 39
-#define LON_SEC  0
+#define DEFAULT_LATITUDE 45.420556
+#define DEFAULT_LONGITUDE -75.689722
 #define LOCATION "Ottawa"
 
 /*---------------------------------------------------------------------*/
@@ -38,13 +33,13 @@
 /*---------------------------------------------------------------------*/
 #define DEFAULT_PAGE {"Letter", 612, 792}
 /* #define DEFAULT_PAGE {"A4", 595, 842} */
-  
+
 /*---------------------------------------------------------------------*/
-/* DATESEP:  The default date separator.  North American usage is '/'; */
-/* others may prefer '-'.                                              */
+/* DATESEP:  The default date separator.  Standard usage is '-';       */
+/* others may prefer '/'.                                              */
 /*---------------------------------------------------------------------*/
-#define DATESEP '/'
-/* #define DATESEP '-' */
+#define DATESEP '-'
+/* #define DATESEP '/' */
 
 /*---------------------------------------------------------------------*/
 /* TIMESEP:  The default time separator.  North American usage is ':'; */
@@ -54,25 +49,11 @@
 /* #define TIMESEP '.' */
 
 /*---------------------------------------------------------------------*/
-/* ISOLATIN1: define it to 1 if you use the                            */
-/* ISO 8859-1 character set instead of ASCII.                          */
+/* DATETIMESEP:  The default datetime separator.  Default is '@';      */
+/* others may prefer 'T'.                                              */
 /*---------------------------------------------------------------------*/
-#define ISOLATIN1 1
-
-/*---------------------------------------------------------------------*/
-/* IBMEXTENDED: define as 1 if your system uses the  IBM extended      */
-/* character set.  NOT ALL LANGUAGE MODULES SUPPORT THIS.              */
-/* Note that at most one of ISOLATIN1 or IBMEXTENDED should be         */
-/* 1; if both are defined as 1, the results are unspecified.           */
-/*---------------------------------------------------------------------*/
-#define IBMEXTENDED 0
-
-/*---------------------------------------------------------------------*/
-/* WANT_U_OPTION: Comment out the next define to permanently disable   */
-/* the -u option.  If you do this, however, remind-all.[c]sh will not  */
-/* work.                                                               */
-/*---------------------------------------------------------------------*/
-#define WANT_U_OPTION 1
+#define DATETIMESEP '@'
+/* #define DATETIMESEP '/' */
 
 /**********************************************************************/
 /**********************************************************************/
@@ -91,16 +72,7 @@
 /* WANT_SHELL_ESCAPING:  Define this if you want special shell         */
 /* characters to be escaped with a backslash for the -k option.        */
 /*---------------------------------------------------------------------*/
-#if defined(UNIX)
 #define WANT_SHELL_ESCAPING 1
-#endif
-
-/*---------------------------------------------------------------------*/
-/* Some implementations have a broken 'putc' and 'putchar'.            */
-/*---------------------------------------------------------------------*/
-#ifdef __SASC_60
-#define BROKEN_PUTC
-#endif
 
 /*---------------------------------------------------------------------*/
 /* BASE: The base year for date calculation.  NOTE!  January 1 of the  */
@@ -114,19 +86,16 @@
 #define BASE 1990
 
 /*---------------------------------------------------------------------*/
-/* YR_RANGE: The range of years allowed.  Computers with 16-bit        */
-/*           integers can handle about 89 years worth of reminders; if */
-/*           you use 32-bit integers, you can handle over 5 867 000    */
-/*           years.  Note that YR_RANGE is set to 88 rather than 89    */
-/*           because we can range up to the last day of the 88th year. */
+/* YR_RANGE: The range of years allowed.  With 32-bit signed integers, */
+/* the DATETIME type can store 2^31 minutes or about 4074 years.       */
 /*---------------------------------------------------------------------*/
-#define YR_RANGE 88
+#define YR_RANGE 4000
 
 /*---------------------------------------------------------------------*/
 /* VAR_NAME_LEN: The maximum length of variable names.  Don't make it  */
 /*               any less than 12.                                     */
 /*---------------------------------------------------------------------*/
-#define VAR_NAME_LEN 12
+#define VAR_NAME_LEN 64
 
 /*---------------------------------------------------------------------*/
 /* MAX_PRT_LEN: The maximum number of characters to print when         */
@@ -134,6 +103,12 @@
 /*---------------------------------------------------------------------*/
 #define MAX_PRT_LEN 40
 
+/*---------------------------------------------------------------------*/
+/* MAX_STR_LEN: If non-zero, Remind will limit the maximum length      */
+/* of string values to avoid eating up all of memory...                */
+/*---------------------------------------------------------------------*/
+#define MAX_STR_LEN 65535
+
 /*---------------------------------------------------------------------*/
 /* OP_STACK_SIZE: The size of the operator stack for expr. parsing     */
 /*---------------------------------------------------------------------*/
@@ -142,12 +117,12 @@
 /*---------------------------------------------------------------------*/
 /* VAL_STACK_SIZE: The size of the operand stack for expr. parsing     */
 /*---------------------------------------------------------------------*/
-#define VAL_STACK_SIZE 500
+#define VAL_STACK_SIZE 100
 
 /*---------------------------------------------------------------------*/
 /* INCLUDE_NEST: How many nested INCLUDES do we handle?                */
 /*---------------------------------------------------------------------*/
-#define INCLUDE_NEST 8
+#define INCLUDE_NEST 9
 
 /*---------------------------------------------------------------------*/
 /* IF_NEST: How many nested IFs do we handle?  Maximum is the number   */
@@ -155,35 +130,20 @@
 /*---------------------------------------------------------------------*/
 #define IF_NEST (4*sizeof(unsigned int))
 
-/*---------------------------------------------------------------------*/
-/* Do we handle queued reminders?                                      */
-/*---------------------------------------------------------------------*/
-#if defined(UNIX) || defined(__OS2__)
-#define HAVE_QUEUED 1
-#endif
-
-/*---------------------------------------------------------------------*/
-/* Does our C compiler have prototypes?  Override this test if you     */
-/* are using a non-ANSI compiler that nevertheless has prototypes.     */
-/*---------------------------------------------------------------------*/
-#if defined(__STDC__) || defined(__TURBOC__) || defined(__BORLANDC__)
-#define HAVE_PROTOS 1
-#endif
-
 /*---------------------------------------------------------------------*/
 /* How many attempts to resolve a weird date spec?                     */
 /*---------------------------------------------------------------------*/
-#define TRIG_ATTEMPTS 25
+#define TRIG_ATTEMPTS 500
 
 /*---------------------------------------------------------------------*/
 /* How many global omits of the form YYYY MM DD do we handle?          */
 /*---------------------------------------------------------------------*/
-#define MAX_FULL_OMITS 75
+#define MAX_FULL_OMITS 1000
 
 /*---------------------------------------------------------------------*/
 /* How many global omits of the form MM DD do we handle?               */
 /*---------------------------------------------------------------------*/
-#define MAX_PARTIAL_OMITS 75
+#define MAX_PARTIAL_OMITS 366
 
 /*---------------------------------------------------------------------*/
 /* A newline - some systems need "\n\r"                                */
@@ -202,25 +162,18 @@
 /*---------------------------------------------------------------------*/
 /* TAG_LEN: The maximum length of tags.  Don't change it               */
 /*---------------------------------------------------------------------*/
-#define TAG_LEN 32
+#define TAG_LEN 48
 
-#define PASSTHRU_LEN 24
-
-#define PUBLIC
-#define PRIVATE static
-
-#ifdef UNIX
-#define _POSIX_SOURCE
-#define _SVID_SOURCE
-#endif
+#define PASSTHRU_LEN 32
 
 #define PSBEGIN "# rem2ps begin"
 #define PSEND   "# rem2ps end"
 
-#ifdef BROKEN_PUTC
-#define Putc SafePutc
-#define PutChar SafePutChar
+#define PSBEGIN2 "# rem2ps2 begin"
+#define PSEND2   "# rem2ps2 end"
+
+#if defined(HAVE_MBSTOWCS) && defined(HAVE_WCTYPE_H)
+#define REM_USE_WCHAR 1
 #else
-#define Putc putc
-#define PutChar putchar
+#undef REM_USE_WCHAR
 #endif

src/custom.h.in

@@ -6,29 +6,24 @@
 /*  which you can customize.                                   */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by David F. Skoll                  */
+/*  Copyright (C) 1992-2024 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
-/* $Id: custom.h.in,v 1.4 1998-02-14 03:41:40 dfs Exp $ */
-
 /*---------------------------------------------------------------------*/
-/* LAT_DEG, LAT_MIN and LAT_SEC: Latitude of your location             */
-/* LON_DEG, LON_MIN and LON_SEC: Longitude of your location            */
+/* DEFAULT_LATITUDE: Latitude of your location                         */
+/* DEFAULT_LONGITUDE: Longitude of your location                       */
 /* LOCATION: A string identifying your location.                       */
-/* All latitude and longitude numbers should be positive for the       */
-/* northern and western hemisphere.  If you live in the southern       */
-/* hemisphere, ALL latitude values should be negative.  If you live    */
-/* in the eastern hemisphere, ALL longitude values should be negative. */
+/* Latitude and longitude should be positive for the                   */
+/* northern and eastern hemisphere and negative for the southern and   */
+/* western hemisphere.                                                 */
 /*                                                                     */
-/* The default values are initially set to Ottawa, Ontario, Canada.    */
+/* The default values are initially set to the city hall in Ottawa,    */
+/* Ontario, Canada.    */
 /*---------------------------------------------------------------------*/
-#define LAT_DEG 45
-#define LAT_MIN 24
-#define LAT_SEC  0
-#define LON_DEG 75
-#define LON_MIN 39
-#define LON_SEC  0
+#define DEFAULT_LATITUDE 45.420556
+#define DEFAULT_LONGITUDE -75.689722
 #define LOCATION "Ottawa"
 
 /*---------------------------------------------------------------------*/
@@ -38,13 +33,13 @@
 /*---------------------------------------------------------------------*/
 #define DEFAULT_PAGE {"Letter", 612, 792}
 /* #define DEFAULT_PAGE {"A4", 595, 842} */
-  
+
 /*---------------------------------------------------------------------*/
-/* DATESEP:  The default date separator.  North American usage is '/'; */
-/* others may prefer '-'.                                              */
+/* DATESEP:  The default date separator.  Standard usage is '-';       */
+/* others may prefer '/'.                                              */
 /*---------------------------------------------------------------------*/
-#define DATESEP '/'
-/* #define DATESEP '-' */
+#define DATESEP '-'
+/* #define DATESEP '/' */
 
 /*---------------------------------------------------------------------*/
 /* TIMESEP:  The default time separator.  North American usage is ':'; */
@@ -54,25 +49,11 @@
 /* #define TIMESEP '.' */
 
 /*---------------------------------------------------------------------*/
-/* ISOLATIN1: define it to 1 if you use the                            */
-/* ISO 8859-1 character set instead of ASCII.                          */
+/* DATETIMESEP:  The default datetime separator.  Default is '@';      */
+/* others may prefer 'T'.                                              */
 /*---------------------------------------------------------------------*/
-#define ISOLATIN1 1
-
-/*---------------------------------------------------------------------*/
-/* IBMEXTENDED: define as 1 if your system uses the  IBM extended      */
-/* character set.  NOT ALL LANGUAGE MODULES SUPPORT THIS.              */
-/* Note that at most one of ISOLATIN1 or IBMEXTENDED should be         */
-/* 1; if both are defined as 1, the results are unspecified.           */
-/*---------------------------------------------------------------------*/
-#define IBMEXTENDED 0
-
-/*---------------------------------------------------------------------*/
-/* WANT_U_OPTION: Comment out the next define to permanently disable   */
-/* the -u option.  If you do this, however, remind-all.[c]sh will not  */
-/* work.                                                               */
-/*---------------------------------------------------------------------*/
-#define WANT_U_OPTION 1
+#define DATETIMESEP '@'
+/* #define DATETIMESEP '/' */
 
 /**********************************************************************/
 /**********************************************************************/
@@ -91,16 +72,7 @@
 /* WANT_SHELL_ESCAPING:  Define this if you want special shell         */
 /* characters to be escaped with a backslash for the -k option.        */
 /*---------------------------------------------------------------------*/
-#if defined(UNIX)
 #define WANT_SHELL_ESCAPING 1
-#endif
-
-/*---------------------------------------------------------------------*/
-/* Some implementations have a broken 'putc' and 'putchar'.            */
-/*---------------------------------------------------------------------*/
-#ifdef __SASC_60
-#define BROKEN_PUTC
-#endif
 
 /*---------------------------------------------------------------------*/
 /* BASE: The base year for date calculation.  NOTE!  January 1 of the  */
@@ -114,19 +86,16 @@
 #define BASE 1990
 
 /*---------------------------------------------------------------------*/
-/* YR_RANGE: The range of years allowed.  Computers with 16-bit        */
-/*           integers can handle about 89 years worth of reminders; if */
-/*           you use 32-bit integers, you can handle over 5 867 000    */
-/*           years.  Note that YR_RANGE is set to 88 rather than 89    */
-/*           because we can range up to the last day of the 88th year. */
+/* YR_RANGE: The range of years allowed.  With 32-bit signed integers, */
+/* the DATETIME type can store 2^31 minutes or about 4074 years.       */
 /*---------------------------------------------------------------------*/
-#define YR_RANGE 88
+#define YR_RANGE 4000
 
 /*---------------------------------------------------------------------*/
 /* VAR_NAME_LEN: The maximum length of variable names.  Don't make it  */
 /*               any less than 12.                                     */
 /*---------------------------------------------------------------------*/
-#define VAR_NAME_LEN 12
+#define VAR_NAME_LEN 64
 
 /*---------------------------------------------------------------------*/
 /* MAX_PRT_LEN: The maximum number of characters to print when         */
@@ -134,6 +103,12 @@
 /*---------------------------------------------------------------------*/
 #define MAX_PRT_LEN 40
 
+/*---------------------------------------------------------------------*/
+/* MAX_STR_LEN: If non-zero, Remind will limit the maximum length      */
+/* of string values to avoid eating up all of memory...                */
+/*---------------------------------------------------------------------*/
+#define MAX_STR_LEN 65535
+
 /*---------------------------------------------------------------------*/
 /* OP_STACK_SIZE: The size of the operator stack for expr. parsing     */
 /*---------------------------------------------------------------------*/
@@ -142,12 +117,12 @@
 /*---------------------------------------------------------------------*/
 /* VAL_STACK_SIZE: The size of the operand stack for expr. parsing     */
 /*---------------------------------------------------------------------*/
-#define VAL_STACK_SIZE 500
+#define VAL_STACK_SIZE 100
 
 /*---------------------------------------------------------------------*/
 /* INCLUDE_NEST: How many nested INCLUDES do we handle?                */
 /*---------------------------------------------------------------------*/
-#define INCLUDE_NEST 8
+#define INCLUDE_NEST 9
 
 /*---------------------------------------------------------------------*/
 /* IF_NEST: How many nested IFs do we handle?  Maximum is the number   */
@@ -155,35 +130,20 @@
 /*---------------------------------------------------------------------*/
 #define IF_NEST (4*sizeof(unsigned int))
 
-/*---------------------------------------------------------------------*/
-/* Do we handle queued reminders?                                      */
-/*---------------------------------------------------------------------*/
-#if defined(UNIX) || defined(__OS2__)
-#define HAVE_QUEUED 1
-#endif
-
-/*---------------------------------------------------------------------*/
-/* Does our C compiler have prototypes?  Override this test if you     */
-/* are using a non-ANSI compiler that nevertheless has prototypes.     */
-/*---------------------------------------------------------------------*/
-#if defined(__STDC__) || defined(__TURBOC__) || defined(__BORLANDC__)
-#define HAVE_PROTOS 1
-#endif
-
 /*---------------------------------------------------------------------*/
 /* How many attempts to resolve a weird date spec?                     */
 /*---------------------------------------------------------------------*/
-#define TRIG_ATTEMPTS 25
+#define TRIG_ATTEMPTS 500
 
 /*---------------------------------------------------------------------*/
 /* How many global omits of the form YYYY MM DD do we handle?          */
 /*---------------------------------------------------------------------*/
-#define MAX_FULL_OMITS 75
+#define MAX_FULL_OMITS 1000
 
 /*---------------------------------------------------------------------*/
 /* How many global omits of the form MM DD do we handle?               */
 /*---------------------------------------------------------------------*/
-#define MAX_PARTIAL_OMITS 75
+#define MAX_PARTIAL_OMITS 366
 
 /*---------------------------------------------------------------------*/
 /* A newline - some systems need "\n\r"                                */
@@ -202,25 +162,18 @@
 /*---------------------------------------------------------------------*/
 /* TAG_LEN: The maximum length of tags.  Don't change it               */
 /*---------------------------------------------------------------------*/
-#define TAG_LEN 32
+#define TAG_LEN 48
 
-#define PASSTHRU_LEN 24
-
-#define PUBLIC
-#define PRIVATE static
-
-#ifdef UNIX
-#define _POSIX_SOURCE
-#define _SVID_SOURCE
-#endif
+#define PASSTHRU_LEN 32
 
 #define PSBEGIN "# rem2ps begin"
 #define PSEND   "# rem2ps end"
 
-#ifdef BROKEN_PUTC
-#define Putc SafePutc
-#define PutChar SafePutChar
+#define PSBEGIN2 "# rem2ps2 begin"
+#define PSEND2   "# rem2ps2 end"
+
+#if defined(HAVE_MBSTOWCS) && defined(HAVE_WCTYPE_H)
+#define REM_USE_WCHAR 1
 #else
-#define Putc putc
-#define PutChar putchar
+#undef REM_USE_WCHAR
 #endif