pub unsafe fn map_memory(
device: VkDevice,
memory: VkDeviceMemory,
offset: DeviceSize,
size: DeviceSize,
flags: VkMemoryMapFlags,
) -> Result<*mut c_void>pub unsafe fn map_memory(
device: VkDevice,
memory: VkDeviceMemory,
offset: DeviceSize,
size: DeviceSize,
flags: VkMemoryMapFlags,
) -> Result<*mut c_void>