mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
updated to the new version (based on date2 3.3).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2589 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
tadf
parent
47993929c4
commit
0e866a2e51
6 changed files with 185 additions and 135 deletions
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@ -1,3 +1,8 @@
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Sun Jun 23 00:19:10 2002 Tadayoshi Funaba <tadf@dotrb.org>
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* lib/date.rb, lib/date/format.rb, sample/cal.rb, sample/goodfriday.rb:
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updated to the new version (based on date2 3.3).
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Thu Jun 20 21:09:37 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
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* ext/readline/readline.c (readline_readline): get rid of
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4
doc/NEWS
4
doc/NEWS
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@ -18,6 +18,10 @@
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Some new methods have been added (Date::parse, Date#strftime, etc.).
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Date#mjd now returns the chronological modified Julian day number.
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All facilities about tjd have been removed.
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: Thread#join
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Optional argument limits maximum time to wait the thread in second.
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277
lib/date.rb
277
lib/date.rb
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@ -1,5 +1,5 @@
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# date.rb: Written by Tadayoshi Funaba 1998-2002
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# $Id: date.rb,v 2.6 2002-05-14 07:43:18+09 tadf Exp $
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# $Id: date.rb,v 2.8 2002-06-08 00:39:51+09 tadf Exp $
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require 'rational'
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require 'date/format'
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@ -97,14 +97,21 @@ class Date
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(d - 1)
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end
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def self.clfloor(x, y=1)
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q, r = x.divmod(y)
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q = q.to_i
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return q, r
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%w(self.clfloor clfloor).each do |name|
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module_eval <<-"end;"
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def #{name}(x, y=1)
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q, r = x.divmod(y)
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q = q.to_i
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return q, r
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end
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end;
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end
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def self.rjd_to_jd(rjd, of=0) clfloor(rjd + of + 1.to_r/2) end
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def self.jd_to_rjd(jd, fr, of=0) jd + fr - of - 1.to_r/2 end
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private_class_method :clfloor
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private :clfloor
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def self.ajd_to_jd(ajd, of=0) clfloor(ajd + of + 1.to_r/2) end
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def self.jd_to_ajd(jd, fr, of=0) jd + fr - of - 1.to_r/2 end
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def self.day_fraction_to_time(fr)
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h, fr = clfloor(fr, 1.to_r/24)
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@ -117,12 +124,10 @@ class Date
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h.to_r/24 + min.to_r/1440 + s.to_r/86400
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end
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def self.mjd_to_jd(mjd) mjd + 4800001.to_r/2 end
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def self.jd_to_mjd(jd) jd - 4800001.to_r/2 end
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def self.tjd_to_jd(tjd) tjd + 4880001.to_r/2 end
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def self.jd_to_tjd(jd) jd - 4880001.to_r/2 end
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def self.tjd2_to_jd(cycle, tjd) tjd_to_jd(cycle * 10000 + tjd) end
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def self.jd_to_tjd2(jd) clfloor(jd_to_tjd(jd), 10000) end
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def self.amjd_to_ajd(amjd) amjd + 4800001.to_r/2 end
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def self.ajd_to_amjd(ajd) ajd - 4800001.to_r/2 end
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def self.mjd_to_jd(mjd) mjd + 2400001 end
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def self.jd_to_mjd(jd) jd - 2400001 end
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def self.ld_to_jd(ld) ld + 2299160 end
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def self.jd_to_ld(jd) jd - 2299160 end
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@ -134,18 +139,14 @@ class Date
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class << self; alias_method :leap?, :gregorian_leap? end
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class << self; alias_method :new0, :new end
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def self.exist1? (jd, sg=ITALY) jd end
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def self.valid_jd? (jd, sg=ITALY) jd end
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class << self; alias_method :valid_jd?, :exist1? end
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def self.new1(jd=0, sg=ITALY)
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jd = exist1?(jd, sg)
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new0(jd_to_rjd(jd, 0, 0), 0, sg)
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def self.jd(jd=0, sg=ITALY)
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jd = valid_jd?(jd, sg)
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new0(jd_to_ajd(jd, 0, 0), 0, sg)
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end
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class << self; alias_method :jd, :new1 end
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def self.exist2? (y, d, sg=ITALY)
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def self.valid_ordinal? (y, d, sg=ITALY)
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if d < 0
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ny, = clfloor(y + 1, 1)
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jd = ordinal_to_jd(ny, d + 1, sg)
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@ -159,18 +160,14 @@ class Date
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jd
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end
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class << self; alias_method :valid_ordinal?, :exist2? end
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def self.new2(y=-4712, d=1, sg=ITALY)
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unless jd = exist2?(y, d, sg)
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def self.ordinal(y=-4712, d=1, sg=ITALY)
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unless jd = valid_ordinal?(y, d, sg)
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raise ArgumentError, 'invalid date'
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end
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new0(jd_to_rjd(jd, 0, 0), 0, sg)
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new0(jd_to_ajd(jd, 0, 0), 0, sg)
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end
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class << self; alias_method :ordinal, :new2 end
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def self.exist3? (y, m, d, sg=ITALY)
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def self.valid_civil? (y, m, d, sg=ITALY)
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if m < 0
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m += 13
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end
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@ -188,20 +185,18 @@ class Date
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jd
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end
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class << self; alias_method :exist?, :exist3? end
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class << self; alias_method :valid_civil?, :exist3? end
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class << self; alias_method :valid_date?, :valid_civil? end
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def self.new3(y=-4712, m=1, d=1, sg=ITALY)
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unless jd = exist3?(y, m, d, sg)
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def self.civil(y=-4712, m=1, d=1, sg=ITALY)
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unless jd = valid_civil?(y, m, d, sg)
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raise ArgumentError, 'invalid date'
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end
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new0(jd_to_rjd(jd, 0, 0), 0, sg)
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new0(jd_to_ajd(jd, 0, 0), 0, sg)
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end
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class << self; alias_method :new, :new3 end
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class << self; alias_method :civil, :new3 end
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class << self; alias_method :new, :civil end
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def self.existw? (y, w, d, sg=ITALY)
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def self.valid_commercial? (y, w, d, sg=ITALY)
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if d < 0
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d += 8
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end
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@ -214,24 +209,20 @@ class Date
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jd
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end
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class << self; alias_method :valid_commercial?, :existw? end
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def self.neww(y=1582, w=41, d=5, sg=ITALY)
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unless jd = existw?(y, w, d, sg)
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def self.commercial(y=1582, w=41, d=5, sg=ITALY)
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unless jd = valid_commercial?(y, w, d, sg)
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raise ArgumentError, 'invalid date'
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end
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new0(jd_to_rjd(jd, 0, 0), 0, sg)
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new0(jd_to_ajd(jd, 0, 0), 0, sg)
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end
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class << self; alias_method :commercial, :neww end
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def self.new_with_hash(elem, sg)
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elem ||= {}
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y, m, d = elem.select(:year, :mon, :mday)
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if [y, m, d].include? nil
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raise ArgumentError, 'invalid date'
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else
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new3(y, m, d, sg)
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civil(y, m, d, sg)
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end
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end
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@ -249,7 +240,7 @@ class Date
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def self.today(sg=ITALY)
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jd = civil_to_jd(*(Time.now.to_a[3..5].reverse << sg))
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new0(jd_to_rjd(jd, 0, 0), 0, sg)
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new0(jd_to_ajd(jd, 0, 0), 0, sg)
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end
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class << self
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@ -257,9 +248,9 @@ class Date
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def once(*ids)
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for id in ids
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module_eval <<-"end;"
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alias_method :__#{id.to_i}__, :#{id.id2name}
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alias_method :__#{id.to_i}__, :#{id.to_s}
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private :__#{id.to_i}__
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def #{id.id2name}(*args, &block)
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def #{id.to_s}(*args, &block)
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(@__#{id.to_i}__ ||= [__#{id.to_i}__(*args, &block)])[0]
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end
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end;
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@ -270,23 +261,19 @@ class Date
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end
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def initialize(rjd=0, of=0, sg=ITALY) @rjd, @of, @sg = rjd, of, sg end
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def initialize(ajd=0, of=0, sg=ITALY) @ajd, @of, @sg = ajd, of, sg end
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def rjd() @rjd end
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def rmjd() type.jd_to_mjd(@rjd) end
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def rtjd() type.jd_to_tjd(@rjd) end
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def rtjd2() type.jd_to_tjd2(@rjd) end
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def ajd() @ajd end
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def amjd() type.ajd_to_amjd(@ajd) end
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once :rmjd, :rtjd, :rtjd2
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once :amjd
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def jd() type.rjd_to_jd(@rjd, @of)[0] end
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def day_fraction() type.rjd_to_jd(@rjd, @of)[1] end
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def jd() type.ajd_to_jd(@ajd, @of)[0] end
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def day_fraction() type.ajd_to_jd(@ajd, @of)[1] end
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def mjd() type.jd_to_mjd(jd) end
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def tjd() type.jd_to_tjd(jd) end
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def tjd2() type.jd_to_tjd2(jd) end
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def ld() type.jd_to_ld(jd) end
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once :jd, :day_fraction, :mjd, :tjd, :tjd2, :ld
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once :jd, :day_fraction, :mjd, :ld
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def civil() type.jd_to_civil(jd, @sg) end
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def ordinal() type.jd_to_ordinal(jd, @sg) end
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@ -318,9 +305,9 @@ class Date
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def zone
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['Z',
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format('%+.2d%02d',
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(of / (1.to_r/24)).to_i,
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(of.abs % (1.to_r/24) / (1.to_r/1440)).to_i)
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][of<=>0]
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(@of / (1.to_r/24)).to_i,
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(@of.abs % (1.to_r/24) / (1.to_r/1440)).to_i)
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][@of<=>0]
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end
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private :zone
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@ -345,44 +332,38 @@ class Date
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once :leap?
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def sg() @sg end
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def newsg(sg=type::ITALY) type.new0(@rjd, @of, sg) end
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def start() @sg end
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def new_start(sg=type::ITALY) type.new0(@ajd, @of, sg) end
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alias_method :start, :sg
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alias_method :new_start, :newsg
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def italy() new_start(type::ITALY) end
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def england() new_start(type::ENGLAND) end
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def julian() new_start(type::JULIAN) end
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def gregorian() new_start(type::GREGORIAN) end
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def italy() newsg(type::ITALY) end
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def england() newsg(type::ENGLAND) end
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def julian() newsg(type::JULIAN) end
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def gregorian() newsg(type::GREGORIAN) end
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def offset() @of end
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def new_offset(of=0) type.new0(@ajd, of, @sg) end
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def of() @of end
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def newof(of=0) type.new0(@rjd, of, @sg) end
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alias_method :offset, :of
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alias_method :new_offset, :newof
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private :of, :newof, :offset, :new_offset
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private :offset, :new_offset
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def + (n)
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case n
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when Numeric; return type.new0(@rjd + n, @of, @sg)
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when Numeric; return type.new0(@ajd + n, @of, @sg)
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end
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raise TypeError, 'expected numeric'
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end
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def - (x)
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case x
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when Numeric; return type.new0(@rjd - x, @of, @sg)
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when Date; return @rjd - x.rjd
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when Numeric; return type.new0(@ajd - x, @of, @sg)
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when Date; return @ajd - x.ajd
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end
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raise TypeError, 'expected numeric or date'
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end
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def <=> (other)
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case other
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when Numeric; return @rjd <=> other
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when Date; return @rjd <=> other.rjd
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when Numeric; return @ajd <=> other
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when Date; return @ajd <=> other.ajd
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end
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raise TypeError, 'expected numeric or date'
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end
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@ -396,10 +377,10 @@ class Date
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end
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def >> (n)
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y, m = type.clfloor(year * 12 + (mon - 1) + n, 12)
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m, = type.clfloor(m + 1, 1)
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y, m = clfloor(year * 12 + (mon - 1) + n, 12)
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m, = clfloor(m + 1, 1)
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d = mday
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d -= 1 until jd2 = type.exist3?(y, m, d, ns?)
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d -= 1 until jd2 = type.valid_civil?(y, m, d, ns?)
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self + (jd2 - jd)
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end
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@ -423,19 +404,32 @@ class Date
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alias_method :next, :succ
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def eql? (other) Date === other and self == other end
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def hash() @rjd.hash end
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def hash() @ajd.hash end
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def inspect() format('#<%s: %s,%s,%s>', type, @rjd, @of, @sg) end
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def inspect() format('#<%s: %s,%s,%s>', type, @ajd, @of, @sg) end
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def to_s() strftime end
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def _dump(limit) Marshal.dump([@rjd, @of, @sg], -1) end
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def self._load(str) new0(*Marshal.load(str)) end
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def _dump(limit) Marshal.dump([@ajd, @of, @sg], -1) end
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# def self._load(str) new0(*Marshal.load(str)) end
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def self._load(str)
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a = Marshal.load(str)
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if a.size == 2
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ajd, sg = a
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of = 0
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ajd -= 1.to_r/2
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else
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ajd, of, sg = a
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end
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new0(ajd, of, sg)
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end
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end
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class DateTime < Date
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def self.existt? (h, min, s)
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def self.valid_time? (h, min, s)
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h += 24 if h < 0
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min += 60 if min < 0
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s += 60 if s < 0
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@ -445,49 +439,40 @@ class DateTime < Date
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time_to_day_fraction(h, min, s)
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end
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class << self; alias_method :valid_time?, :existt? end
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def self.new1(jd=0, h=0, min=0, s=0, of=0, sg=ITALY)
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unless (jd = exist1?(jd, sg)) and
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(fr = existt?(h, min, s))
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def self.jd(jd=0, h=0, min=0, s=0, of=0, sg=ITALY)
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unless (jd = valid_jd?(jd, sg)) and
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(fr = valid_time?(h, min, s))
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raise ArgumentError, 'invalid date'
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end
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new0(jd_to_rjd(jd, fr, of), of, sg)
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new0(jd_to_ajd(jd, fr, of), of, sg)
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end
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class << self; alias_method :jd, :new1 end
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def self.new2(y=-4712, d=1, h=0, min=0, s=0, of=0, sg=ITALY)
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unless (jd = exist2?(y, d, sg)) and
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(fr = existt?(h, min, s))
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def self.ordinal(y=-4712, d=1, h=0, min=0, s=0, of=0, sg=ITALY)
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unless (jd = valid_ordinal?(y, d, sg)) and
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(fr = valid_time?(h, min, s))
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raise ArgumentError, 'invalid date'
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end
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new0(jd_to_rjd(jd, fr, of), of, sg)
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new0(jd_to_ajd(jd, fr, of), of, sg)
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end
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class << self; alias_method :ordinal, :new2 end
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def self.new3(y=-4712, m=1, d=1, h=0, min=0, s=0, of=0, sg=ITALY)
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unless (jd = exist3?(y, m, d, sg)) and
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(fr = existt?(h, min, s))
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def self.civil(y=-4712, m=1, d=1, h=0, min=0, s=0, of=0, sg=ITALY)
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unless (jd = valid_civil?(y, m, d, sg)) and
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(fr = valid_time?(h, min, s))
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raise ArgumentError, 'invalid date'
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end
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new0(jd_to_rjd(jd, fr, of), of, sg)
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new0(jd_to_ajd(jd, fr, of), of, sg)
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end
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class << self; alias_method :new, :new3 end
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class << self; alias_method :civil, :new3 end
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class << self; alias_method :new, :civil end
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def self.neww(y=1582, w=41, d=5, h=0, min=0, s=0, of=0, sg=ITALY)
|
||||
unless (jd = existw?(y, w, d, sg)) and
|
||||
(fr = existt?(h, min, s))
|
||||
def self.commercial(y=1582, w=41, d=5, h=0, min=0, s=0, of=0, sg=ITALY)
|
||||
unless (jd = valid_commercial?(y, w, d, sg)) and
|
||||
(fr = valid_time?(h, min, s))
|
||||
raise ArgumentError, 'invalid date'
|
||||
end
|
||||
new0(jd_to_rjd(jd, fr, of), of, sg)
|
||||
new0(jd_to_ajd(jd, fr, of), of, sg)
|
||||
end
|
||||
|
||||
class << self; alias_method :commercial, :neww end
|
||||
|
||||
def self.new_with_hash(elem, sg)
|
||||
elem ||= {}
|
||||
y, m, d, h, min, s, of =
|
||||
|
|
@ -499,7 +484,7 @@ class DateTime < Date
|
|||
if [y, m, d].include? nil
|
||||
raise ArgumentError, 'invalid date'
|
||||
else
|
||||
new3(y, m, d, h, min, s, of.to_r/86400, sg)
|
||||
civil(y, m, d, h, min, s, of.to_r/86400, sg)
|
||||
end
|
||||
end
|
||||
|
||||
|
|
@ -525,10 +510,60 @@ class DateTime < Date
|
|||
d = Time.gm(*i.to_a).to_i - i.to_i
|
||||
d += d / d.abs if d.nonzero?
|
||||
of = (d / 60).to_r/1440
|
||||
new0(jd_to_rjd(jd, fr, of), of, sg)
|
||||
new0(jd_to_ajd(jd, fr, of), of, sg)
|
||||
end
|
||||
|
||||
public :hour, :min, :sec, :sec_fraction, :zone,
|
||||
:of, :newof, :offset, :new_offset
|
||||
public :hour, :min, :sec, :sec_fraction, :zone, :offset, :new_offset
|
||||
|
||||
end
|
||||
|
||||
class Date
|
||||
|
||||
[ %w(exist1? valid_jd?),
|
||||
%w(exist2? valid_ordinal?),
|
||||
%w(exist3? valid_date?),
|
||||
%w(exist? valid_date?),
|
||||
%w(existw? valid_commercial?),
|
||||
%w(new1 jd),
|
||||
%w(new2 ordinal),
|
||||
%w(new3 new),
|
||||
%w(neww commercial)
|
||||
].each do |old, new|
|
||||
module_eval <<-"end;"
|
||||
def self.#{old}(*args, &block)
|
||||
if $VERBOSE
|
||||
$stderr.puts("\#{caller.shift.sub(/:in .*/, '')}: " \
|
||||
"warning: \#{self}::#{old} is deprecated; " \
|
||||
"use \#{self}::#{new}")
|
||||
end
|
||||
#{new}(*args, &block)
|
||||
end
|
||||
end;
|
||||
end
|
||||
|
||||
[ %w(sg start),
|
||||
%w(newsg new_start),
|
||||
%w(of offset),
|
||||
%w(newof new_offset)
|
||||
].each do |old, new|
|
||||
module_eval <<-"end;"
|
||||
def #{old}(*args, &block)
|
||||
if $VERBOSE
|
||||
$stderr.puts("\#{caller.shift.sub(/:in .*/, '')}: " \
|
||||
"warning: \#{type}\##{old} is deprecated; " \
|
||||
"use \#{type}\##{new}")
|
||||
end
|
||||
#{new}(*args, &block)
|
||||
end
|
||||
end;
|
||||
end
|
||||
|
||||
private :of, :newof
|
||||
|
||||
end
|
||||
|
||||
class DateTime < Date
|
||||
|
||||
public :of, :newof
|
||||
|
||||
end
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
# format.rb: Written by Tadayoshi Funaba 1999-2002
|
||||
# $Id: format.rb,v 2.7 2002-05-17 21:20:28+09 tadf Exp $
|
||||
# $Id: format.rb,v 2.8 2002-06-08 00:39:51+09 tadf Exp $
|
||||
|
||||
class Date
|
||||
|
||||
|
|
@ -409,6 +409,12 @@ class Date
|
|||
zone = $4
|
||||
end
|
||||
|
||||
if str.sub!(/\b(bc\b|bce\b|b\.c\.|b\.c\.e\.)/ino, ' ')
|
||||
if year
|
||||
year = -year + 1
|
||||
end
|
||||
end
|
||||
|
||||
if comp and year
|
||||
if year >= 0 and year <= 99
|
||||
if year >= 69
|
||||
|
|
@ -477,7 +483,7 @@ class Date
|
|||
when '%r'; o << strftime('%I:%M:%S %p') # P2,ID
|
||||
when '%S'; o << '%02d' % sec
|
||||
when '%s' # TZ,GL
|
||||
d = rjd - type.jd_to_rjd(type.civil_to_jd(1970,1,1), 0)
|
||||
d = ajd - type.jd_to_ajd(type.civil_to_jd(1970,1,1), 0)
|
||||
s = (d * 86400).to_i
|
||||
o << '%d' % s
|
||||
when '%T'; o << strftime('%H:%M:%S') # P2,ID
|
||||
|
|
|
|||
|
|
@ -1,7 +1,7 @@
|
|||
#! /usr/bin/env ruby
|
||||
|
||||
# cal.rb: Written by Tadayoshi Funaba 1998-2002
|
||||
# $Id: cal.rb,v 2.3 2002-05-14 07:43:39+09 tadf Exp $
|
||||
# $Id: cal.rb,v 2.4 2002-06-08 00:40:29+09 tadf Exp $
|
||||
|
||||
require 'date'
|
||||
require 'getopts'
|
||||
|
|
@ -37,7 +37,7 @@ def usage
|
|||
end
|
||||
|
||||
def pict(y, m, sg)
|
||||
d = (1..31).detect{|d| Date.exist?(y, m, d, sg)}
|
||||
d = (1..31).detect{|d| Date.valid_date?(y, m, d, sg)}
|
||||
fi = Date.new(y, m, d, sg)
|
||||
fi -= (fi.jd - $k + 1) % 7
|
||||
|
||||
|
|
@ -93,7 +93,7 @@ m ||= to.mon
|
|||
|
||||
usage unless m >= 1 and m <= 12
|
||||
usage unless y >= -4712
|
||||
usage unless sg = $tab[$OPT_c]
|
||||
usage if (sg = $tab[$OPT_c]).nil?
|
||||
|
||||
$dw = if $OPT_j then 3 else 2 end
|
||||
$mw = ($dw + 1) * 7 - 1
|
||||
|
|
@ -103,9 +103,9 @@ $tw = ($mw + 2) * $mn - 2
|
|||
$k = if $OPT_m then 1 else 0 end
|
||||
$da = if $OPT_j then :yday else :mday end
|
||||
|
||||
print (if not $OPT_y
|
||||
unlines(pict(y, m, sg))
|
||||
else
|
||||
y.to_s.center($tw) + "\n\n" +
|
||||
unlines(block((1..12).collect{|m| pict(y, m, sg)}, $mn)) + "\n"
|
||||
end)
|
||||
print(if not $OPT_y
|
||||
unlines(pict(y, m, sg))
|
||||
else
|
||||
y.to_s.center($tw) + "\n\n" +
|
||||
unlines(block((1..12).collect{|m| pict(y, m, sg)}, $mn)) + "\n"
|
||||
end)
|
||||
|
|
|
|||
|
|
@ -1,7 +1,7 @@
|
|||
#! /usr/bin/env ruby
|
||||
|
||||
# goodfriday.rb: Written by Tadayoshi Funaba 1998, 2000
|
||||
# $Id: goodfriday.rb,v 1.1.1.1 2000-07-16 10:25:30+09 tadf Exp $
|
||||
# goodfriday.rb: Written by Tadayoshi Funaba 1998, 2000, 2002
|
||||
# $Id: goodfriday.rb,v 1.1 1998-03-08 18:44:44+09 tadf Exp $
|
||||
|
||||
require 'date'
|
||||
|
||||
|
|
@ -44,5 +44,5 @@ es = Date.new(*easter(Time.now.year))
|
|||
[8*7, 'Trinity Sunday'],
|
||||
[60, 'Corpus Christi (Thursday after Trinity)']].
|
||||
each do |xs|
|
||||
puts ((es + xs.shift).to_s + ' ' + xs.shift)
|
||||
puts((es + xs.shift).to_s + ' ' + xs.shift)
|
||||
end
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue