pub unsafe extern "system" fn vkGetBufferMemoryRequirements(
device: VkDevice,
buffer: VkBuffer,
pMemoryRequirements: *mut VkMemoryRequirements,
)
pub unsafe extern "system" fn vkGetBufferMemoryRequirements(
device: VkDevice,
buffer: VkBuffer,
pMemoryRequirements: *mut VkMemoryRequirements,
)