Returns start time of the process, in seconds (number of seconds since January 1, 1601 (UTC)).
PRL_RESULT PrlStatProc_GetStartTime( PRL_HANDLE hProcStat, PRL_UINT64_PTR pnTime );
PrlApiStat.h
PRL_RESULT. Possible values:
PRL_ERR_INVALID_ARG - invalid handle or null pointer was passed.
PRL_ERR_SUCCESS - function completed successfully.