Type Definition vulkanalia::vk::PFN_vkDestroySwapchainKHR

type PFN_vkDestroySwapchainKHR = extern "system" fn(Device, SwapchainKHR, *const AllocationCallbacks);

https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/vkDestroySwapchainKHR.html