pub unsafe extern "C" fn DARegisterDiskDisappearedCallback(
session: DASessionRef,
match: CFDictionaryRef,
callback: Option<extern "C" fn(disk: DADiskRef, context: *mut c_void)>,
ctx: *const c_void,
)pub unsafe extern "C" fn DARegisterDiskDisappearedCallback(
session: DASessionRef,
match: CFDictionaryRef,
callback: Option<extern "C" fn(disk: DADiskRef, context: *mut c_void)>,
ctx: *const c_void,
)