Flags
VkFenceImportFlags
Bitmask of VkFenceImportFlagBits
typedef VkFlags VkFenceImportFlags;
or the equivalent
typedef VkFenceImportFlags VkFenceImportFlagsKHR;
VkFenceImportFlags is a bitmask type for setting a mask of zero or
more VkFenceImportFlagBits.