pub type PFN_vkGetDisplayPlaneCapabilitiesKHR = unsafe extern "system" fn(_physical_device: PhysicalDevice, _mode: DisplayModeKHR, _plane_index: u32, _capabilities: *mut DisplayPlaneCapabilitiesKHR) -> Result;pub type PFN_vkGetDisplayPlaneCapabilitiesKHR = unsafe extern "system" fn(_physical_device: PhysicalDevice, _mode: DisplayModeKHR, _plane_index: u32, _capabilities: *mut DisplayPlaneCapabilitiesKHR) -> Result;