This is a simple passthrough implementation to the native Vulkan driver.

This is a simple passthrough implementation to the corresponding Vulkan
Wayland extension.

This is a simple passthrough implementation to the native Vulkan driver,
with the addition of a VkSurfaceKHR invalidation check.

Passthrough implementations with three additions:

1. Try to emulate vkGetPhysicalDeviceSurfaceCapabilities2KHR with
   vkGetPhysicalDeviceSurfaceCapabilitiesKHR if needed.
3. Set the capabilities' image extent values to match what the Vulkan Win32 WSI
   typically provides.

Passthrough implementations with two additions:

1. Checking for invalidated VkSurfaceKHR.
2. Try to emulate vkGetPhysicalDeviceSurfaceFormats2KHR with
   vkGetPhysicalDeviceSurfaceFormatsKHR if needed.

This is a simple passthrough implementation to the native Vulkan driver,
with the addition of a VkSurfaceKHR invalidation check.

This was reported upstream: https://bugzilla.kernel.org/show_bug.cgi?id=216259

Tests show that the socket is shut down, but sending further data doesn't result
in a TCP reset, so we need to keep the socket itself open until the TCP
connection is closed.

All these tests are already covered by test_Properties() in msdasql/tests/provider.c.

And make these strings const.

msdasql: Return all initialization properties if no property ID is specified in dbprops_GetProperties().