pub type PFN_vkCreateDisplayModeKHR = unsafe extern "system" fn(physical_device: PhysicalDevice, display: DisplayKHR, p_create_info: *const DisplayModeCreateInfoKHR, p_allocator: *const AllocationCallbacks, p_mode: *mut DisplayModeKHR) -> Result;
pub type PFN_vkCreateDisplayModeKHR = unsafe extern "system" fn(physical_device: PhysicalDevice, display: DisplayKHR, p_create_info: *const DisplayModeCreateInfoKHR, p_allocator: *const AllocationCallbacks, p_mode: *mut DisplayModeKHR) -> Result;