From c0ac477af61fa107aaececeda2ca888292719e17 Mon Sep 17 00:00:00 2001 From: Zac Medico Date: Thu, 23 Aug 2012 09:55:19 -0700 Subject: read_corresponding_eapi_file: cache results --- pym/portage/util/__init__.py | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'pym/portage/util/__init__.py') diff --git a/pym/portage/util/__init__.py b/pym/portage/util/__init__.py index 4645be52f..951a158a9 100644 --- a/pym/portage/util/__init__.py +++ b/pym/portage/util/__init__.py @@ -379,6 +379,8 @@ def grabdict(myfilename, juststrings=0, empty=0, recursive=0, incremental=1): newdict[k] = " ".join(v) return newdict +_eapi_cache = {} + def read_corresponding_eapi_file(filename): """ Read the 'eapi' file from the directory 'filename' is in. @@ -386,6 +388,10 @@ def read_corresponding_eapi_file(filename): """ default = "0" eapi_file = os.path.join(os.path.dirname(filename), "eapi") + try: + return _eapi_cache[eapi_file] + except KeyError: + pass try: f = io.open(_unicode_encode(eapi_file, encoding=_encodings['fs'], errors='strict'), @@ -401,6 +407,7 @@ def read_corresponding_eapi_file(filename): except IOError: eapi = default + _eapi_cache[eapi_file] = eapi return eapi def grabdict_package(myfilename, juststrings=0, recursive=0, allow_wildcard=False, allow_repo=False, -- cgit v1.2.3-1-g7c22