From 4710c53dcad1ebf3755f3efb9e80ac24bd72a9b2 Mon Sep 17 00:00:00 2001 From: darylm503 Date: Mon, 16 Apr 2012 22:12:42 +0000 Subject: AppPkg/Applications/Python: Add Python 2.7.2 sources since the release of Python 2.7.3 made them unavailable from the python.org web site. These files are a subset of the python-2.7.2.tgz distribution from python.org. Changed files from PyMod-2.7.2 have been copied into the corresponding directories of this tree, replacing the original files in the distribution. Signed-off-by: daryl.mcdaniel@intel.com git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13197 6f19259b-4bc3-4df7-8a09-765794883524 --- .../Python/Python-2.7.2/Lib/dircache.py | 41 ++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 AppPkg/Applications/Python/Python-2.7.2/Lib/dircache.py (limited to 'AppPkg/Applications/Python/Python-2.7.2/Lib/dircache.py') diff --git a/AppPkg/Applications/Python/Python-2.7.2/Lib/dircache.py b/AppPkg/Applications/Python/Python-2.7.2/Lib/dircache.py new file mode 100644 index 0000000000..64135dd2e7 --- /dev/null +++ b/AppPkg/Applications/Python/Python-2.7.2/Lib/dircache.py @@ -0,0 +1,41 @@ +"""Read and cache directory listings. + +The listdir() routine returns a sorted list of the files in a directory, +using a cache to avoid reading the directory more often than necessary. +The annotate() routine appends slashes to directories.""" +from warnings import warnpy3k +warnpy3k("the dircache module has been removed in Python 3.0", stacklevel=2) +del warnpy3k + +import os + +__all__ = ["listdir", "opendir", "annotate", "reset"] + +cache = {} + +def reset(): + """Reset the cache completely.""" + global cache + cache = {} + +def listdir(path): + """List directory contents, using cache.""" + try: + cached_mtime, list = cache[path] + del cache[path] + except KeyError: + cached_mtime, list = -1, [] + mtime = os.stat(path).st_mtime + if mtime != cached_mtime: + list = os.listdir(path) + list.sort() + cache[path] = mtime, list + return list + +opendir = listdir # XXX backward compatibility + +def annotate(head, list): + """Add '/' suffixes to directories.""" + for i in range(len(list)): + if os.path.isdir(os.path.join(head, list[i])): + list[i] = list[i] + '/' -- cgit v1.2.3