/src/Pure/Proof/
drwxr-xr-x [up]
-rw-r--r-- 2019-11-05 14:16 +0100 36132 extraction.ML
-rw-r--r-- 2019-11-05 14:16 +0100 5182 proof_checker.ML
-rw-r--r-- 2019-11-05 14:16 +0100 17411 proof_rewrite_rules.ML
-rw-r--r-- 2019-11-05 14:16 +0100 11071 proof_syntax.ML