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| author | darylm503 <darylm503@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-04-16 22:12:42 +0000 |
|---|---|---|
| committer | darylm503 <darylm503@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-04-16 22:12:42 +0000 |
| commit | 4710c53dcad1ebf3755f3efb9e80ac24bd72a9b2 (patch) | |
| tree | 2d17d2388a78082e32f6a97120d707328143543b /AppPkg/Applications/Python/Python-2.7.2/Lib/lib2to3/fixes/fix_renames.py | |
| parent | cbc6b5e54599c7391ece99ad3c5313f4dd4ddda6 (diff) | |
| download | edk2-platforms-4710c53dcad1ebf3755f3efb9e80ac24bd72a9b2.tar.xz | |
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
Diffstat (limited to 'AppPkg/Applications/Python/Python-2.7.2/Lib/lib2to3/fixes/fix_renames.py')
| -rw-r--r-- | AppPkg/Applications/Python/Python-2.7.2/Lib/lib2to3/fixes/fix_renames.py | 70 |
1 files changed, 70 insertions, 0 deletions
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))
|