EnumerateInstanceExtensionProperties seems to return extension properties without any name

[shravanshetty1]

I am trying to learn vulkan through golang following - https://vulkan-tutorial.com/. While recreating - https://vulkan-tutorial.com/en/Drawing_a_triangle/Setup/Instance, i found my EnumerateInstanceExtensionProperties seems to return extensions without any name.

Code to reproduce issue can be found here - https://github.com/shravanshetty1/vulkan-tutorial-go/blob/master/2-instance/app/app.go#L86

[shravanshetty1]

You will have to call Dref() on every struct, not sure why this cant be done automatically by the binding

[xlab]

@shravanshetty1 that causes a full copy from C mem and allocates Go struct and memory. That can have very high performance penalty.