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

AppPkg/Applications/Python/Python-2.7.2/Lib/lib2to3/fixes/fix_itertools.py

@@ -0,0 +1,43 @@
+""" Fixer for itertools.(imap|ifilter|izip) --> (map|filter|zip) and
+    itertools.ifilterfalse --> itertools.filterfalse (bugs 2360-2363)
+
+    imports from itertools are fixed in fix_itertools_import.py
+
+    If itertools is imported as something else (ie: import itertools as it;
+    it.izip(spam, eggs)) method calls will not get fixed.
+    """
+
+# Local imports
+from .. import fixer_base
+from ..fixer_util import Name
+
+class FixItertools(fixer_base.BaseFix):
+    BM_compatible = True
+    it_funcs = "('imap'|'ifilter'|'izip'|'izip_longest'|'ifilterfalse')"
+    PATTERN = """
+              power< it='itertools'
+                  trailer<
+                     dot='.' func=%(it_funcs)s > trailer< '(' [any] ')' > >
+              |
+              power< func=%(it_funcs)s trailer< '(' [any] ')' > >
+              """ %(locals())
+
+    # Needs to be run after fix_(map|zip|filter)
+    run_order = 6
+
+    def transform(self, node, results):
+        prefix = None
+        func = results['func'][0]
+        if ('it' in results and
+            func.value not in (u'ifilterfalse', u'izip_longest')):
+            dot, it = (results['dot'], results['it'])
+            # Remove the 'itertools'
+            prefix = it.prefix
+            it.remove()
+            # Replace the node wich contains ('.', 'function') with the
+            # function (to be consistant with the second part of the pattern)
+            dot.remove()
+            func.parent.replace(func)
+
+        prefix = prefix or func.prefix
+        func.replace(Name(func.value[1:], prefix=prefix))