Provide the default local‐time‐offset callback implementation.
Synopsis
Declared in <bdlt_localtimeoffset.h>
static
bsls::TimeInterval
localTimeOffsetDefault(Datetime const& utcDatetime);
Description
Return a bsls::TimeInterval value representing the difference between local time and UTC time at the specified utcDatetime. Note that the local time zone is determined by the TZ environment variable in the same manner as the localtime POSIX function.
Return Value
the difference between local time and UTC at utcDatetime
Parameters
Name |
Description |
utcDatetime |
UTC date and time at which to compute the offset |
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