Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
This is an older version of Boost and was released in 2013. The current version is 1.90.0.
boost::date_time::winapi::file_time_to_microseconds
// In header: <boost/date_time/filetime_functions.hpp> template<typename FileTimeT> boost::uint64_t file_time_to_microseconds(FileTimeT const & ft);
The function converts file_time into number of microseconds elapsed since 1970-Jan-01
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Note |
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Only dates after 1970-Jan-01 are supported. Dates before will be wrapped. The function is templated on the |