Creating an instance is an expensive operation and we should avoid
constantly re-creating one when opening then closing a D3DKMT adapter.

wintypes: Report some API contracts as present in api_information_statics_IsApiContractPresentByMajor().

Needs GnuTLS 3.8.4.

Signed-off-by: Eric Pouech <epouech@codeweavers.com>

Signed-off-by: Eric Pouech <epouech@codeweavers.com>

Udev monitor monitors the whole input subsystem, but not all devices
in the input subsystem have devnodes associated to them.

This commit makes the event processing ignore such devices.

All device handling assumes devices have devnodes, so here we just
simply ignore all devices which do not have one.

Previously, udev bus thread aborted when an event for a device without
a devnode was processed:

  10111.330:0068:0084:trace:hid:process_monitor_event Received action "remove" for udev device (null)
  10111.330:0068:0084:warn:hid:bus_main_thread L"UDEV" bus wait returned status 0xc0000005

Just plugging in and out a normal mouse was enough cause this.

This was because root input devices (which do not have devnodes) were
handled too and find_device_from_devnode() choked on NULL argument.

This can happen legitimately if the sampler access was optimized out.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56438

Similar to how it's done on ARM platforms.

It's checked in emr_reset(), and reallocation already zero-initializes new slots.
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>