pub unsafe extern "C" fn vkGetPhysicalDeviceToolPropertiesEXT(
physicalDevice: VkPhysicalDevice,
pToolCount: *mut u32,
pToolProperties: *mut VkPhysicalDeviceToolProperties,
) -> VkResultpub unsafe extern "C" fn vkGetPhysicalDeviceToolPropertiesEXT(
physicalDevice: VkPhysicalDevice,
pToolCount: *mut u32,
pToolProperties: *mut VkPhysicalDeviceToolProperties,
) -> VkResult