1Time::Seconds(3pm) Perl Programmers Reference Guide Time::Seconds(3pm)
2
3
4
6 Time::Seconds - a simple API to convert seconds to other date values
7
9 use Time::Piece;
10 use Time::Seconds;
11
12 my $t = localtime;
13 $t += ONE_DAY;
14
15 my $t2 = localtime;
16 my $s = $t - $t2;
17
18 print "Difference is: ", $s->days, "\n";
19
21 This module is part of the Time::Piece distribution. It allows the user
22 to find out the number of minutes, hours, days, weeks or years in a
23 given number of seconds. It is returned by Time::Piece when you delta
24 two Time::Piece objects.
25
26 Time::Seconds also exports the following constants:
27
28 ONE_DAY
29 ONE_WEEK
30 ONE_HOUR
31 ONE_MINUTE
32 ONE_MONTH
33 ONE_YEAR
34 ONE_FINANCIAL_MONTH
35 LEAP_YEAR
36 NON_LEAP_YEAR
37
38 Since perl does not (yet?) support constant objects, these constants
39 are in seconds only, so you cannot, for example, do this: "print
40 ONE_WEEK->minutes;"
41
43 The following methods are available:
44
45 my $val = Time::Seconds->new(SECONDS)
46 $val->seconds;
47 $val->minutes;
48 $val->hours;
49 $val->days;
50 $val->weeks;
51 $val->months;
52 $val->financial_months; # 30 days
53 $val->years;
54 $val->pretty; # gives English representation of the delta
55
56 The usual arithmetic (+,-,+=,-=) is also available on the objects.
57
58 The methods make the assumption that there are 24 hours in a day, 7
59 days in a week, 365.24225 days in a year and 12 months in a year.
60 (from The Calendar FAQ at http://www.tondering.dk/claus/calendar.html)
61
63 Matt Sergeant, matt@sergeant.org
64
65 Tobias Brox, tobiasb@tobiasb.funcom.com
66
67 Balazs Szabo (dLux), dlux@kapu.hu
68
70 Copyright 2001, Larry Wall.
71
72 This module is free software, you may distribute it under the same
73 terms as Perl.
74
76 Currently the methods aren't as efficient as they could be, for reasons
77 of clarity. This is probably a bad idea.
78
79
80
81perl v5.32.1 2021-03-31 Time::Seconds(3pm)