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time: squash three occasions of const(...) into one

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Enrico Lefass 2019-10-23 07:41:16 +02:00 committed by Alexander Medvednikov
parent 0806aa353c
commit fcead2f79e
1 changed files with 33 additions and 38 deletions
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69
vlib/time/time.v
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@ -7,7 +7,39 @@ module time
import rand
const (
days_string = 'MonTueWedThuFriSatSun'
month_days = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]
months_string = 'JanFebMarAprMayJunJulAugSepOctNovDec'
// The unsigned zero year for internal calculations.
// Must be 1 mod 400, and times before it will not compute correctly,
// but otherwise can be changed at will.
absolute_zero_year = i64(-292277022399)
seconds_per_minute = 60
seconds_per_hour = 60 * seconds_per_minute
seconds_per_day = 24 * seconds_per_hour
seconds_per_week = 7 * seconds_per_day
days_per_400_years = 365*400 + 97
days_per_100_years = 365*100 + 24
days_per_4_years = 365*4 + 1
days_before = [
0,
31,
31 + 28,
31 + 28 + 31,
31 + 28 + 31 + 30,
31 + 28 + 31 + 30 + 31,
31 + 28 + 31 + 30 + 31 + 30,
31 + 28 + 31 + 30 + 31 + 30 + 31,
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31,
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30,
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31,
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30,
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30 + 31,
]
)
#include <time.h>
@ -56,43 +88,6 @@ pub fn random() Time {
return time.unix(rand_unix)
}
const (
// The unsigned zero year for internal calculations.
// Must be 1 mod 400, and times before it will not compute correctly,
// but otherwise can be changed at will.
absolute_zero_year = i64(-292277022399)
seconds_per_minute = 60
seconds_per_hour = 60 * seconds_per_minute
seconds_per_day = 24 * seconds_per_hour
seconds_per_week = 7 * seconds_per_day
days_per_400_years = 365*400 + 97
days_per_100_years = 365*100 + 24
days_per_4_years = 365*4 + 1
days_before = [
0,
31,
31 + 28,
31 + 28 + 31,
31 + 28 + 31 + 30,
31 + 28 + 31 + 30 + 31,
31 + 28 + 31 + 30 + 31 + 30,
31 + 28 + 31 + 30 + 31 + 30 + 31,
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31,
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30,
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31,
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30,
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30 + 31,
]
)
const (
months_string = 'JanFebMarAprMayJunJulAugSepOctNovDec'
days_string = 'MonTueWedThuFriSatSun'
)
// Based on Go's time package.
// Copyright 2009 The Go Authors.