/src/HOL/Library/Cancellation/
drwxr-xr-x [up]
-rw-r--r-- 2023-04-13 15:36 +1000 3186 cancel.ML
-rw-r--r-- 2023-04-13 15:36 +1000 5943 cancel_data.ML
-rw-r--r-- 2023-04-13 15:36 +1000 2044 cancel_simprocs.ML