https://hg.dopieralski.pl/cpython-lru_cache-weakref/ en-us cpython-lru_cache-weakref: Modules/environment.c history Modules/environment.c revision history new modules soundex.c and environment.c https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/3cf896d24e50/Modules/environment.c Guido van Rossum <guido@python.org> Wed, 14 Jun 1995 22:31:38 +0000