_Cnd_timedwait timeout

[Stefan Dösinger]

Am 2017-12-04 um 18:43 schrieb Piotr Caban:
> I wonder if native works well if time difference doesn't fit into ULONG,
> did you check that?
With native the app works fine. I haven't tested if the app passes the
same parameters with native. Extending the existing tests in
msvcp120/tests also seems to work.

(_Cnd_timedwait just sits there and waits, instead of returning with
timeout immediately. I obviously haven't waited 30 days to see if it
times out then)

> If it doesn't - the simplest fix would be to do
> something like this> timeout.QuadPart = (ULONGLONG)((ULONG)_Xtime_diff_to_millis(xt)) * -10000;
This works, but I could swear I tried that myself and it didn't work
then - hence my wondering of casts vs assignments.