Type Alias VkGetInstanceProcAddressDelegate 

pub type VkGetInstanceProcAddressDelegate = Arc<dyn Fn(isize, &str) -> isize + Send + Sync>;

The address of an instance-level entry point of Vulkan by its name (vkGetInstanceProcAddr): the instance, zero for the entry points that need none, and the name; zero when there is no such entry point.

Aliased Type

pub struct VkGetInstanceProcAddressDelegate { /* private fields */ }