pub unsafe extern "system" fn vkGetDescriptorSetLayoutSizeEXT(
device: VkDevice,
layout: VkDescriptorSetLayout,
pLayoutSizeInBytes: *mut VkDeviceSize,
)
pub unsafe extern "system" fn vkGetDescriptorSetLayoutSizeEXT(
device: VkDevice,
layout: VkDescriptorSetLayout,
pLayoutSizeInBytes: *mut VkDeviceSize,
)