/src/HOL/Library/Cancellation/
drwxr-xr-x [up]
-rw-r--r-- 2020-11-29 21:58 +0100 3186 cancel.ML
-rw-r--r-- 2020-11-29 21:58 +0100 6008 cancel_data.ML
-rw-r--r-- 2020-11-29 21:58 +0100 2098 cancel_simprocs.ML