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Deprecate the times.countX procs (#10522)

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Oscar Nihlgård 2019-02-01 20:05:05 +01:00 • committed by Andreas Rumpf
commit 1ac28f6f5e
1 changed files with 16 additions and 4 deletions
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20
lib/pure/times.nim
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@ -2360,26 +2360,38 @@ proc `$`*(time: Time): string {.tags: [], raises: [], benign.} =
doAssert $tm == "1970-01-01T00:00:00" & format(dt, "zzz") doAssert $tm == "1970-01-01T00:00:00" & format(dt, "zzz")
$time.local $time.local
proc countLeapYears*(yearSpan: int): int = proc countLeapYears*(yearSpan: int): int
{.deprecated.} =
## Returns the number of leap years spanned by a given number of years. ## Returns the number of leap years spanned by a given number of years.
## ##
## **Note:** For leap years, start date is assumed to be 1 AD. ## **Note:** For leap years, start date is assumed to be 1 AD.
## counts the number of leap years up to January 1st of a given year. ## counts the number of leap years up to January 1st of a given year.
## Keep in mind that if specified year is a leap year, the leap day ## Keep in mind that if specified year is a leap year, the leap day
## has not happened before January 1st of that year. ## has not happened before January 1st of that year.
##
## **Deprecated since v0.20.0**.
(yearSpan - 1) div 4 - (yearSpan - 1) div 100 + (yearSpan - 1) div 400 (yearSpan - 1) div 4 - (yearSpan - 1) div 100 + (yearSpan - 1) div 400
proc countDays*(yearSpan: int): int = proc countDays*(yearSpan: int): int
{.deprecated.} =
## Returns the number of days spanned by a given number of years. ## Returns the number of days spanned by a given number of years.
##
## **Deprecated since v0.20.0**.
(yearSpan - 1) * 365 + countLeapYears(yearSpan) (yearSpan - 1) * 365 + countLeapYears(yearSpan)
proc countYears*(daySpan: int): int = proc countYears*(daySpan: int): int
{.deprecated.} =
## Returns the number of years spanned by a given number of days. ## Returns the number of years spanned by a given number of days.
##
## **Deprecated since v0.20.0**.
((daySpan - countLeapYears(daySpan div 365)) div 365) ((daySpan - countLeapYears(daySpan div 365)) div 365)
proc countYearsAndDays*(daySpan: int): tuple[years: int, days: int] = proc countYearsAndDays*(daySpan: int): tuple[years: int, days: int]
{.deprecated.} =
## Returns the number of years spanned by a given number of days and the ## Returns the number of years spanned by a given number of days and the
## remainder as days. ## remainder as days.
##
## **Deprecated since v0.20.0**.
let days = daySpan - countLeapYears(daySpan div 365) let days = daySpan - countLeapYears(daySpan div 365)
result.years = days div 365 result.years = days div 365
result.days = days mod 365 result.days = days mod 365