ÿØÿà JFIF    ÿÛ „  ( %"1!%)+...383,7(-.+  -+++--++++---+-+-----+---------------+---+-++7-----ÿÀ  ß â" ÿÄ     ÿÄ H    !1AQaq"‘¡2B±ÁÑð#R“Ò Tbr‚²á3csƒ’ÂñDS¢³$CÿÄ   ÿÄ %  !1AQa"23‘ÿÚ   ? ôÿ ¨pŸªáÿ —åYõõ\?àÒü©ŠÄï¨pŸªáÿ —åYõõ\?àÓü©ŠÄá 0Ÿªáÿ Ÿå[úƒ ú®ði~TÁbqÐ8OÕpÿ ƒOò¤Oè`–RÂáœá™êi€ßÉ< FtŸI“öÌ8úDf´°å}“¾œ6  öFá°y¥jñÇh†ˆ¢ã/ÃÐ:ªcÈ "Y¡ðÑl>ÿ ”ÏËte:qž\oäŠe÷󲍷˜HT4&ÿ ÓÐü6ö®¿øþßèô Ÿ•7Ñi’•j|“ñì>b…þS?*Óôÿ ÓÐü*h¥£ír¶ü UãSç‚Ÿ[AÐaè[ûª•õ&õj?†Éö+EzP—WeÒírJFt ‘BŒ†Ï‡%#tE Øz ¥OÛ«!1›üä±Í™%ºÍãö]°î(–:@<‹ŒÊö×òÆt¦ãº+‡¦%ÌÁ²h´OƒJŒtMÜ>ÀÜÊw3Y´•牋4ǍýʏTì>œú=Íwhyë,¾Ôò×õ¿ßÊa»«þˆѪQ|%6ž™A õ%:øj<>É—ÿ Å_ˆCbõ¥š±ý¯Ýƒï…¶|RëócÍf溪“t.СøTÿ *Ä¿-{†çàczůŽ_–^XþŒ±miB[X±d 1,é”zEù»& î9gœf™9Ð'.;—™i}!ôšåîqêÛ٤ёý£½ÆA–àôe"A$˝Úsäÿ ÷Û #°xŸëí(l »ý3—¥5m! rt`†0~'j2(]S¦¦kv,ÚÇ l¦øJA£Šƒ J3E8ÙiŽ:cÉžúeZ°€¯\®kÖ(79«Ž:¯X”¾³Š&¡* ….‰Ž(ÜíŸ2¥ª‡×Hi²TF¤ò[¨íÈRëÉ䢍mgÑ.Ÿ<öäS0í„ǹÁU´f#Vß;Õ–…P@3ío<ä-±»Ž.L|kªÀê›fÂ6@»eu‚|ÓaÞÆŸ…¨ááå>åŠ?cKü6ùTÍÆ”†sĤÚ;H2RÚ†õ\Ö·Ÿn'¾ ñ#ºI¤Å´%çÁ­‚â7›‹qT3Iï¨ÖÚ5I7Ë!ÅOóŸ¶øÝñØôת¦$Tcö‘[«Ö³šÒ';Aþ ¸èíg A2Z"i¸vdÄ÷.iõ®§)¿]¤À†–‡É&ä{V¶iŽ”.Ó×Õÿ û?h¬Mt–íª[ÿ Ñÿ ÌV(í}=ibÔ¡›¥¢±b Lô¥‡piη_Z<‡z§èŒ)iÖwiÇ 2hÙ3·=’d÷8éŽ1¦¸c¤µ€7›7Ø ð\á)} ¹fËí›pAÃL%âc2 í§æQz¿;T8sæ°qø)QFMð‰XŒÂ±N¢aF¨…8¯!U  Z©RÊ ÖPVÄÀÍin™Ì-GˆªÅËŠ›•zË}º±ŽÍFò¹}Uw×#ä5B¤{î}Ð<ÙD é©¤&‡ïDbàÁôMÁ." ¤‡ú*õ'VŽ|¼´Úgllº¼klz[Æüï÷Aób‡Eÿ dÑ»Xx9ÃÜ£ÁT/`¼¸vI±Ýµ·Ë‚“G³þ*Ÿû´r|*}<¨îºœ @¦mÄ’M¹”.œ«Y–|6ÏU¤jç¥ÕÞqO ˜kDÆÁ¨5ÿ š;Њ¦¦€GÙk \ –Þ=â¼=SͧµªS°ÚÍpÜãQűÀõ¬?ÃÁ1Ñ•õZà?hóœ€ L¦l{Y*K˜Ù›zc˜–ˆâ ø+¾ ­-Ök¥%ùEÜA'}ˆ><ÊIè“bpÍ/qÞâvoX€w,\úªò6Z[XdÒæ­@Ö—€$òJí#é>'°Ú ôª˜<)4ryÙ£|óAÅn5žêŸyÒäMÝ2{"}‰–¤l÷ûWX\l¾Á¸góÉOÔ /óñB¤f¸çñ[.P˜ZsÊË*ßT܈§QN¢’¡¨§V¼(Üù*eÕ“”5T¨‹Âê¥FŒã½Dü[8'Ò¥a…Ú¶k7a *•›¼'Ò·\8¨ª\@\õ¢¦íq+DÙrmÎ…_ªæ»ŠÓœ¡¯’Ré9MÅ×D™lælffc+ŒÑ,ý™ÿ ¯þǤ=Å’Á7µ÷ÚÛ/“Ü€ñýã¼àí¾ÕÑ+ƒ,uµMâÀÄbm:ÒÎPæ{˜Gz[ƒ¯«® KHà`ßØŠéí¯P8Aq.C‰ à€kòpj´kN¶qô€…Õ,ÜNŠª-­{Zö’æû44‰sŽè‰îVíRœÕm" 6?³D9¡ÇTíÅꋇ`4«¸ÝÁô ï’ýorqКÇZ«x4Žâéþuïf¹µö[P ,Q£éaX±`PÉÍZ ¸äYúg üAx ’6Lê‚xÝÓ*äQ  Ï’¨hÍ =²,6ï#rÃ<¯–£»ƒ‹,–ê•€ aÛsñ'%Æ"®ÛüìBᝠHÚ3ß°©$“XnœÖ’î2ËTeûìxîß ¦å¿çÉ ðK§þ{‘t‚Ϋ¬jéîZ[ ”š7L¥4VÚCE×]m¤Øy”ä4-dz£œ§¸x.*ãÊÊ b÷•h:©‡¦s`BTÁRû¾g⻩‹jø sF¢àJøFl‘È•Xᓁà~*j¯ +(ÚÕ6-£¯÷GŠØy‚<Ç’.F‹Hœw(+)ÜÜâÈzÄäT§FߘãÏ;DmVœ3Àu@mÚüXÝü•3B¨òÌÁÛ<·ÃÜ z,Ì@õÅ·d2]ü8s÷IôÞ¯^Ç9¢u„~ëAŸï4«M? 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use strict; our $VERSION = '1.33'; use Exporter 5.57 'import'; our @EXPORT = qw( ONE_MINUTE ONE_HOUR ONE_DAY ONE_WEEK ONE_MONTH ONE_YEAR ONE_FINANCIAL_MONTH LEAP_YEAR NON_LEAP_YEAR ); our @EXPORT_OK = qw(cs_sec cs_mon); use constant { ONE_MINUTE => 60, ONE_HOUR => 3_600, ONE_DAY => 86_400, ONE_WEEK => 604_800, ONE_MONTH => 2_629_744, # ONE_YEAR / 12 ONE_YEAR => 31_556_930, # 365.24225 days ONE_FINANCIAL_MONTH => 2_592_000, # 30 days LEAP_YEAR => 31_622_400, # 366 * ONE_DAY NON_LEAP_YEAR => 31_536_000, # 365 * ONE_DAY # hacks to make Time::Piece compile once again cs_sec => 0, cs_mon => 1, }; use overload 'fallback' => 'undef', '0+' => \&seconds, '""' => \&seconds, '<=>' => \&compare, '+' => \&add, '-' => \&subtract, '-=' => \&subtract_from, '+=' => \&add_to, '=' => \© sub new { my $class = shift; my ($val) = @_; $val = 0 unless defined $val; bless \$val, $class; } sub _get_ovlvals { my ($lhs, $rhs, $reverse) = @_; $lhs = $lhs->seconds; if (UNIVERSAL::isa($rhs, 'Time::Seconds')) { $rhs = $rhs->seconds; } elsif (ref($rhs)) { die "Can't use non Seconds object in operator overload"; } if ($reverse) { return $rhs, $lhs; } return $lhs, $rhs; } sub compare { my ($lhs, $rhs) = _get_ovlvals(@_); return $lhs <=> $rhs; } sub add { my ($lhs, $rhs) = _get_ovlvals(@_); return Time::Seconds->new($lhs + $rhs); } sub add_to { my $lhs = shift; my $rhs = shift; $rhs = $rhs->seconds if UNIVERSAL::isa($rhs, 'Time::Seconds'); $$lhs += $rhs; return $lhs; } sub subtract { my ($lhs, $rhs) = _get_ovlvals(@_); return Time::Seconds->new($lhs - $rhs); } sub subtract_from { my $lhs = shift; my $rhs = shift; $rhs = $rhs->seconds if UNIVERSAL::isa($rhs, 'Time::Seconds'); $$lhs -= $rhs; return $lhs; } sub copy { Time::Seconds->new(${$_[0]}); } sub seconds { my $s = shift; return $$s; } sub minutes { my $s = shift; return $$s / 60; } sub hours { my $s = shift; $s->minutes / 60; } sub days { my $s = shift; $s->hours / 24; } sub weeks { my $s = shift; $s->days / 7; } sub months { my $s = shift; $s->days / 30.4368541; } sub financial_months { my $s = shift; $s->days / 30; } sub years { my $s = shift; $s->days / 365.24225; } sub _counted_objects { my ($n, $counted) = @_; my $number = sprintf("%d", $n); # does a "floor" $counted .= 's' if 1 != $number; return ($number, $counted); } sub pretty { my $s = shift; my $str = ""; if ($s < 0) { $s = -$s; $str = "minus "; } if ($s >= ONE_MINUTE) { if ($s >= ONE_HOUR) { if ($s >= ONE_DAY) { my ($days, $sd) = _counted_objects($s->days, "day"); $str .= "$days $sd, "; $s -= ($days * ONE_DAY); } my ($hours, $sh) = _counted_objects($s->hours, "hour"); $str .= "$hours $sh, "; $s -= ($hours * ONE_HOUR); } my ($mins, $sm) = _counted_objects($s->minutes, "minute"); $str .= "$mins $sm, "; $s -= ($mins * ONE_MINUTE); } $str .= join " ", _counted_objects($s->seconds, "second"); return $str; } 1; __END__ =encoding utf8 =head1 NAME Time::Seconds - a simple API to convert seconds to other date values =head1 SYNOPSIS use Time::Piece; use Time::Seconds; my $t = localtime; $t += ONE_DAY; my $t2 = localtime; my $s = $t - $t2; print "Difference is: ", $s->days, "\n"; =head1 DESCRIPTION This module is part of the Time::Piece distribution. It allows the user to find out the number of minutes, hours, days, weeks or years in a given number of seconds. It is returned by Time::Piece when you delta two Time::Piece objects. Time::Seconds also exports the following constants: ONE_DAY ONE_WEEK ONE_HOUR ONE_MINUTE ONE_MONTH ONE_YEAR ONE_FINANCIAL_MONTH LEAP_YEAR NON_LEAP_YEAR Since perl does not (yet?) support constant objects, these constants are in seconds only, so you cannot, for example, do this: Cminutes;> =head1 METHODS The following methods are available: my $val = Time::Seconds->new(SECONDS) $val->seconds; $val->minutes; $val->hours; $val->days; $val->weeks; $val->months; $val->financial_months; # 30 days $val->years; $val->pretty; # gives English representation of the delta The usual arithmetic (+,-,+=,-=) is also available on the objects. The methods make the assumption that there are 24 hours in a day, 7 days in a week, 365.24225 days in a year and 12 months in a year. (from The Calendar FAQ at http://www.tondering.dk/claus/calendar.html) =head1 AUTHOR Matt Sergeant, matt@sergeant.org Tobias Brox, tobiasb@tobiasb.funcom.com Balázs Szabó (dLux), dlux@kapu.hu =head1 COPYRIGHT AND LICENSE Copyright 2001, Larry Wall. This module is free software, you may distribute it under the same terms as Perl. =head1 Bugs Currently the methods aren't as efficient as they could be, for reasons of clarity. This is probably a bad idea. =cut