Add the specified number of hours if the result is valid.
Synopsis
Declared in <bdlt_datetimeinterval.h>
int
addHoursIfValid(bsls::Types::Int64 hours);Description
Add to this time interval the specified number of hours. Return 0 if the resulting time interval value is valid (i.e., the days field must not overflow an int) and a non‐zero value (with no effect) otherwise.
Return Value
0 on success, and a non‐zero value (with no effect) otherwise
Parameters
Name |
Description |
hours |
hours to add |
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