From 4710c53dcad1ebf3755f3efb9e80ac24bd72a9b2 Mon Sep 17 00:00:00 2001
From: darylm503 <darylm503@6f19259b-4bc3-4df7-8a09-765794883524>
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-2.7.2/Lib/lib2to3/fixes/fix_renames.py  | 70 ++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 AppPkg/Applications/Python/Python-2.7.2/Lib/lib2to3/fixes/fix_renames.py

(limited to 'AppPkg/Applications/Python/Python-2.7.2/Lib/lib2to3/fixes/fix_renames.py')

diff --git a/AppPkg/Applications/Python/Python-2.7.2/Lib/lib2to3/fixes/fix_renames.py b/AppPkg/Applications/Python/Python-2.7.2/Lib/lib2to3/fixes/fix_renames.py
new file mode 100644
index 0000000000..e7794dd5d0
--- /dev/null
+++ b/AppPkg/Applications/Python/Python-2.7.2/Lib/lib2to3/fixes/fix_renames.py
@@ -0,0 +1,70 @@
+"""Fix incompatible renames
+
+Fixes:
+  * sys.maxint -> sys.maxsize
+"""
+# Author: Christian Heimes
+# based on Collin Winter's fix_import
+
+# Local imports
+from .. import fixer_base
+from ..fixer_util import Name, attr_chain
+
+MAPPING = {"sys":  {"maxint" : "maxsize"},
+          }
+LOOKUP = {}
+
+def alternates(members):
+    return "(" + "|".join(map(repr, members)) + ")"
+
+
+def build_pattern():
+    #bare = set()
+    for module, replace in MAPPING.items():
+        for old_attr, new_attr in replace.items():
+            LOOKUP[(module, old_attr)] = new_attr
+            #bare.add(module)
+            #bare.add(old_attr)
+            #yield """
+            #      import_name< 'import' (module=%r
+            #          | dotted_as_names< any* module=%r any* >) >
+            #      """ % (module, module)
+            yield """
+                  import_from< 'from' module_name=%r 'import'
+                      ( attr_name=%r | import_as_name< attr_name=%r 'as' any >) >
+                  """ % (module, old_attr, old_attr)
+            yield """
+                  power< module_name=%r trailer< '.' attr_name=%r > any* >
+                  """ % (module, old_attr)
+    #yield """bare_name=%s""" % alternates(bare)
+
+
+class FixRenames(fixer_base.BaseFix):
+    BM_compatible = True
+    PATTERN = "|".join(build_pattern())
+
+    order = "pre" # Pre-order tree traversal
+
+    # Don't match the node if it's within another match
+    def match(self, node):
+        match = super(FixRenames, self).match
+        results = match(node)
+        if results:
+            if any(match(obj) for obj in attr_chain(node, "parent")):
+                return False
+            return results
+        return False
+
+    #def start_tree(self, tree, filename):
+    #    super(FixRenames, self).start_tree(tree, filename)
+    #    self.replace = {}
+
+    def transform(self, node, results):
+        mod_name = results.get("module_name")
+        attr_name = results.get("attr_name")
+        #bare_name = results.get("bare_name")
+        #import_mod = results.get("module")
+
+        if mod_name and attr_name:
+            new_attr = unicode(LOOKUP[(mod_name.value, attr_name.value)])
+            attr_name.replace(Name(new_attr, prefix=attr_name.prefix))
-- 
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