bit platforms so now we can no longer use struct timeval functions to
compare or set/get data that uses pointer (gettimeofday for example)
since ut_tv is now not a struct timeval but rather a struct { int32_t
tv_sec; int32_t tv_usec; };
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@21518 ec53bebd-3082-4978-b11e-865c3cabbd6b