Add seconds if the result remains a valid datetime.

Synopsis

Declared in <bdlt_datetime.h>

int
addSecondsIfValid(bsls::Types::Int64 seconds);

Description

Add the specified number of seconds to the value of this object, adjusting the "date" part of the object accordingly, if the resulting value is in the valid range for a Datetime object. If 24 == hour() on entry, set the hour attribute to 0 before performing the addition. Return 0 on success, and a non‐zero value (with no effect) otherwise. Note that seconds may be positive, negative, or 0.

Return Value

0 on success, and a non‐zero value otherwise

Parameters

Name

Description

seconds

number of seconds to add (may be negative)

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