tz/constants/
mod.rs

1//! Some useful constants.
2
3/// Number of nanoseconds in one second
4pub const NANOSECONDS_PER_SECOND: u32 = 1_000_000_000;
5/// Number of seconds in one minute
6pub const SECONDS_PER_MINUTE: i64 = 60;
7/// Number of minutes in one hour
8pub const MINUTES_PER_HOUR: i64 = 60;
9/// Number of hours in one day
10pub const HOURS_PER_DAY: i64 = 24;
11/// Number of seconds in one hour
12pub const SECONDS_PER_HOUR: i64 = 3600;
13/// Number of seconds in one day
14pub const SECONDS_PER_DAY: i64 = SECONDS_PER_HOUR * HOURS_PER_DAY;
15/// Number of days in one week
16pub const DAYS_PER_WEEK: i64 = 7;
17/// Number of seconds in one week
18pub const SECONDS_PER_WEEK: i64 = SECONDS_PER_DAY * DAYS_PER_WEEK;
19/// Number of seconds in 28 days
20pub const SECONDS_PER_28_DAYS: i64 = SECONDS_PER_DAY * 28;
21/// Number of months in one year
22pub const MONTHS_PER_YEAR: i64 = 12;
23/// Number of days in a normal year
24pub const DAYS_PER_NORMAL_YEAR: i64 = 365;
25/// Number of seconds in a normal year
26pub const SECONDS_PER_NORMAL_YEAR: i64 = DAYS_PER_NORMAL_YEAR * SECONDS_PER_DAY;
27/// Number of seconds in a leap year
28pub const SECONDS_PER_LEAP_YEAR: i64 = (DAYS_PER_NORMAL_YEAR + 1) * SECONDS_PER_DAY;
29/// Number of days in 4 years (including 1 leap year)
30pub const DAYS_PER_4_YEARS: i64 = DAYS_PER_NORMAL_YEAR * 4 + 1;
31/// Number of days in 100 years (including 24 leap years)
32pub const DAYS_PER_100_YEARS: i64 = DAYS_PER_NORMAL_YEAR * 100 + 24;
33/// Number of days in 400 years (including 97 leap years)
34pub const DAYS_PER_400_YEARS: i64 = DAYS_PER_NORMAL_YEAR * 400 + 97;
35
36/// Month days in a normal year
37pub const DAYS_IN_MONTHS_NORMAL_YEAR: [i64; 12] = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
38/// Cumulated month days in a normal year
39pub const CUMUL_DAYS_IN_MONTHS_NORMAL_YEAR: [i64; 12] = [0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334];
40/// Cumulated month days in a leap year
41pub const CUMUL_DAYS_IN_MONTHS_LEAP_YEAR: [i64; 12] = [0, 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335];
42
43/// Unix time at `2000-03-01T00:00:00Z` (Wednesday)
44pub const UNIX_OFFSET_SECS: i64 = 951868800;
45/// Offset year
46pub const OFFSET_YEAR: i64 = 2000;
47/// Month days in a leap year from March
48pub const DAY_IN_MONTHS_LEAP_YEAR_FROM_MARCH: [i64; 12] = [31, 30, 31, 30, 31, 31, 30, 31, 30, 31, 31, 29];
tz/constants/mod.rs

tz/constants/
mod.rs
