/src/Pure/Proof/
drwxr-xr-x [up]
-rw-r--r-- 2019-09-19 12:36 +0100 35982 extraction.ML
-rw-r--r-- 2019-09-19 12:36 +0100 4882 proof_checker.ML
-rw-r--r-- 2019-09-19 12:36 +0100 16889 proof_rewrite_rules.ML
-rw-r--r-- 2019-09-19 12:36 +0100 8140 proof_syntax.ML