pub unsafe extern "system" fn vkGetDeviceMemoryCommitment(
device: VkDevice,
memory: VkDeviceMemory,
pCommittedMemoryInBytes: *mut VkDeviceSize,
)pub unsafe extern "system" fn vkGetDeviceMemoryCommitment(
device: VkDevice,
memory: VkDeviceMemory,
pCommittedMemoryInBytes: *mut VkDeviceSize,
)