Return the (signed) number of days between two dates.

Synopsis

Declared in <bbldc_basicisda11.h>

static
int
daysDiff(
    bdlt::Date const& beginDate,
    bdlt::Date const& endDate);

Description

Return the (signed) number of days between the specified beginDate and endDate according to the ISDA 1/1 day‐count convention. If beginDate < endDate, then the result is one. If beginDate == endDate, then the result is zero. Note that reversing the order of beginDate and endDate negates the result.

Return Value

the signed number of days between beginDate and endDate

Parameters

Name

Description

beginDate

start of the date range

endDate

end of the date range

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