This repository contains utility programs for the various French Revolutionary programs I am interested in. Unless specified otherwise, the programs are licensed under the same terms as Perl: the GPL license (version 1 or later) or the Artistic license.
A common prerequisite for all Perl programs is that you must install Perl 5.10 or a later version, and the modules DateTime and DateTime::Calendar::FrenchRevolutionary. If a specific program needs more, it will be written in the program's documentation. Use perlpod program-name and look at the DEPENDENCIES paragraph.
As for Common Lisp programs, a prerequisite is the installation of calendrica-3.0.cl. See the comments inside the source files.
This program generates a few test files for various French Revolutionary calendar programs. In some cases, the generated file is a ready-to-use program. In other cases, the generated files contains lines that must be copied-pasted into an external source file.
This program generates test files for the Pascal conversion program, the first program to include the equinox astronomical rule in addition to Romme's arithmetic rule. The files generated by this program allow testing each year for a 6 millenia span.
This program generates the list of feasts in the French Revolutionary calendar, for inclusion in Emacs' cal-french.el program or in other programs.
This program generates some Pascal code to give the conversion between Gregorian and French Revolutionary calendars using the equinox astronomical rule. The conversion is pre-computed, instead of reusing all the functions from calendrica-3.0.cl.
Script converting Gregorian dates into French Revolutionary, using the equinox rule, even after the date when Romme's arithmetic rule was supposed to be in effect.
Script converting French Revolutionary dates into Gregorian, using the equinox rule, even after the date when Romme's arithmetic rule was supposed to be in effect.
Script computing the 1st Vendémiaire using both rules for some number of years, to show how the rules compare to each other.