Re: DateTime::Duration, length of a month?

2003-04-04 Thread Joshua Hoblitt
> If you're using this for DateTime::Calendar::Mayan, please don't. That's > the wrong hammer for this nail ;) Ok. How about... DT from DTCM, pass that the DT:Duration object. Then convert back to DTCM or just get the utc_rd_days value from it. :) > DateTime::Duration is really only intended

Re: DateTime::Duration, length of a month?

2003-04-04 Thread Dave Rolsky
On Fri, 4 Apr 2003, Joshua Hoblitt wrote: > When converting a DateTime::Duration month to days - how many days > should it be considering equivalent too? 30? 30.4? 31? It's not converted to days, it literally increments the month portion of a date. If you're using this for DateTime::Calendar::Ma

DateTime::Duration, length of a month?

2003-04-04 Thread Joshua Hoblitt
When converting a DateTime::Duration month to days - how many days should it be considering equivalent too? 30? 30.4? 31? -J --

Updated DateTime::Calendar dev docs

2003-04-04 Thread Dave Rolsky
I've updated the docs on developing a DateTime::Calendar module to reflect recent discussion of time zones, calendar without a time component, and some other API stuff I wanted to include. Please take a look. Questions and suggestions are welcome. http://datetime.perl.org/developer/calendar.html

invitation to DateTime module authors

2003-04-04 Thread Dave Rolsky
If you're written a DateTime module and you'd like to have it be part of the perl-date-time CVS project, this is in invitation to join. The advantages are: - shared CVS, which means you can edit the website (particularly them module list), dev docs, etc. - commit emails (if you care) - I or oth

Re: DateTime::Duration compare

2003-04-04 Thread Dave Rolsky
On Fri, 4 Apr 2003, Dave Rolsky wrote: > > Also, it would be useful to be able to > > compare a duration to zero, in order to check if > > it is negative, positive or null. Ugh, I must take a moment before replying to mail. I thought about this a bit more and realized I don't really like it, bec

Re: DateTime::Duration compare

2003-04-04 Thread Dave Rolsky
On Fri, 4 Apr 2003 [EMAIL PROTECTED] wrote: > I noticed DateTime::Duration <=> is not > checking the 'reverse' flag. > > Also, it would be useful to be able to > compare a duration to zero, in order to check if > it is negative, positive or null. > > I could do that, just tell me if it is ok. Act

Re: DateTime::Duration compare

2003-04-04 Thread Dave Rolsky
On Fri, 4 Apr 2003 [EMAIL PROTECTED] wrote: > I noticed DateTime::Duration <=> is not > checking the 'reverse' flag. > > Also, it would be useful to be able to > compare a duration to zero, in order to check if > it is negative, positive or null. > > I could do that, just tell me if it is ok. Sou

DateTime::Duration compare

2003-04-04 Thread fglock
I noticed DateTime::Duration <=> is not checking the 'reverse' flag. Also, it would be useful to be able to compare a duration to zero, in order to check if it is negative, positive or null. I could do that, just tell me if it is ok. - Flavio S. Glock

Re: [ANNOUNCE]([kinda) DateTime::Calendar::Mayan

2003-04-04 Thread Joshua Hoblitt
> I don't know what you mean by 'RD values'. Rata Die > That's my interpretation of what the calendar FAQ writes about Mayan > calendars. I'm not an expert on Mayan calendars, about all I know > of it, I got from the calendar FAQ. Unfortunately the CC book doesn't cover this at all. I might try

Re: [ANNOUNCE]([kinda) DateTime::Calendar::Mayan

2003-04-04 Thread Abigail
On Fri, Apr 04, 2003 at 11:28:49AM -1000, Joshua Hoblitt wrote: > > 13.0.0.0.0 == 0.0.0.0.0 . Except that 0 isn't used on the baktun level, > > so that it stays 13 until 13.19.19.17.19. The day after that is > > 1.0.0.0.0. > > Date::Maya uses: > > $results [0] %= $max_baktun; > $results [0] =

Re: [ANNOUNCE]([kinda) DateTime::Calendar::Mayan

2003-04-04 Thread Joshua Hoblitt
> 13.0.0.0.0 == 0.0.0.0.0 . Except that 0 isn't used on the baktun level, > so that it stays 13 until 13.19.19.17.19. The day after that is > 1.0.0.0.0. Date::Maya uses: $results [0] %= $max_baktun; $results [0] = $max_baktun if $results [0] == 0; I guess thats safes for RD values before the

Re: DateTime and Holidays

2003-04-04 Thread Stephen R. Wilcoxon
On Tue 2003/04/01 16:43:59 PST, Brad Hughes <[EMAIL PROTECTED]> writes: > > Something to start thinking about now, then... There will certainly > be DateTime::. For example, I'm going to need, > and therefore probably write, a New York Stock Exchange calendar subclass. Woo-hoo. I won't have to

Re: DateTime and Holidays

2003-04-04 Thread Stephen R. Wilcoxon
On Tue 2003/04/01 13:06:05 -1000, Joshua Hoblitt <[EMAIL PROTECTED]> writ es: > On Tue, 1 Apr 2003, Dave Rolsky wrote: > > > On Tue, 1 Apr 2003, Joshua Hoblitt wrote: > > > > > In Hawaii we have several "extra" state holidays that are observed: > > > > > > March, 26 - Prince Jonah Kuhio Kalaniana

Re: DateTime and Holidays

2003-04-04 Thread Stephen R. Wilcoxon
On Wed 2003/04/02 08:45:06 +1000, Rick Measham <[EMAIL PROTECTED]> writes: > (Although maybe Australia is the only country where public holidays get > bumped so they don't fall on a weekend!) Nope. It happens in tons of different calendars. There are lots of different rules for it though (weeke

Re: [ANNOUNCE]([kinda) DateTime::Calendar::Mayan

2003-04-04 Thread Eugene van der Pijll
Jean Forget schreef: > >Will your module contain the names of the days? Like 'Brocoli' (12 > >Pluviose) or 'Pomme de terre' (22 Vendemiaire)? > > My module will support "brocoli" for 12 Pluvi?se, but I am not so > sure about "Pomme de terre". My source (Agenda r?publicain 197) > tells me that "Pom