Type Alias MemoryUnmapFlagsKHR 

pub type MemoryUnmapFlagsKHR = MemoryUnmapFlags;

https://www.khronos.org/registry/vulkan/specs/latest/man/html/VkMemoryUnmapFlagsKHR.html

Aliased Type

pub struct MemoryUnmapFlagsKHR { /* private fields */ }