/src/Pure/Proof/
drwxr-xr-x [up]
-rw-r--r-- 2020-03-09 14:30 +0100 36208 extraction.ML
-rw-r--r-- 2020-03-09 14:30 +0100 5182 proof_checker.ML
-rw-r--r-- 2020-03-09 14:30 +0100 17435 proof_rewrite_rules.ML
-rw-r--r-- 2020-03-09 14:30 +0100 11536 proof_syntax.ML