pub unsafe extern "C" fn BNGetSnapshotUndoEntriesWithProgress(
snapshot: *mut BNSnapshot,
ctxt: *mut c_void,
progress: BNProgressFunction,
count: *mut usize,
) -> *mut *mut BNUndoEntry
pub unsafe extern "C" fn BNGetSnapshotUndoEntriesWithProgress(
snapshot: *mut BNSnapshot,
ctxt: *mut c_void,
progress: BNProgressFunction,
count: *mut usize,
) -> *mut *mut BNUndoEntry