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/encodings/uu_codec.py

@@ -0,0 +1,129 @@
+""" Python 'uu_codec' Codec - UU content transfer encoding
+
+    Unlike most of the other codecs which target Unicode, this codec
+    will return Python string objects for both encode and decode.
+
+    Written by Marc-Andre Lemburg (mal@lemburg.com). Some details were
+    adapted from uu.py which was written by Lance Ellinghouse and
+    modified by Jack Jansen and Fredrik Lundh.
+
+"""
+import codecs, binascii
+
+### Codec APIs
+
+def uu_encode(input,errors='strict',filename='<data>',mode=0666):
+
+    """ Encodes the object input and returns a tuple (output
+        object, length consumed).
+
+        errors defines the error handling to apply. It defaults to
+        'strict' handling which is the only currently supported
+        error handling for this codec.
+
+    """
+    assert errors == 'strict'
+    from cStringIO import StringIO
+    from binascii import b2a_uu
+    # using str() because of cStringIO's Unicode undesired Unicode behavior.
+    infile = StringIO(str(input))
+    outfile = StringIO()
+    read = infile.read
+    write = outfile.write
+
+    # Encode
+    write('begin %o %s\n' % (mode & 0777, filename))
+    chunk = read(45)
+    while chunk:
+        write(b2a_uu(chunk))
+        chunk = read(45)
+    write(' \nend\n')
+
+    return (outfile.getvalue(), len(input))
+
+def uu_decode(input,errors='strict'):
+
+    """ Decodes the object input and returns a tuple (output
+        object, length consumed).
+
+        input must be an object which provides the bf_getreadbuf
+        buffer slot. Python strings, buffer objects and memory
+        mapped files are examples of objects providing this slot.
+
+        errors defines the error handling to apply. It defaults to
+        'strict' handling which is the only currently supported
+        error handling for this codec.
+
+        Note: filename and file mode information in the input data is
+        ignored.
+
+    """
+    assert errors == 'strict'
+    from cStringIO import StringIO
+    from binascii import a2b_uu
+    infile = StringIO(str(input))
+    outfile = StringIO()
+    readline = infile.readline
+    write = outfile.write
+
+    # Find start of encoded data
+    while 1:
+        s = readline()
+        if not s:
+            raise ValueError, 'Missing "begin" line in input data'
+        if s[:5] == 'begin':
+            break
+
+    # Decode
+    while 1:
+        s = readline()
+        if not s or \
+           s == 'end\n':
+            break
+        try:
+            data = a2b_uu(s)
+        except binascii.Error, v:
+            # Workaround for broken uuencoders by /Fredrik Lundh
+            nbytes = (((ord(s[0])-32) & 63) * 4 + 5) / 3
+            data = a2b_uu(s[:nbytes])
+            #sys.stderr.write("Warning: %s\n" % str(v))
+        write(data)
+    if not s:
+        raise ValueError, 'Truncated input data'
+
+    return (outfile.getvalue(), len(input))
+
+class Codec(codecs.Codec):
+
+    def encode(self,input,errors='strict'):
+        return uu_encode(input,errors)
+
+    def decode(self,input,errors='strict'):
+        return uu_decode(input,errors)
+
+class IncrementalEncoder(codecs.IncrementalEncoder):
+    def encode(self, input, final=False):
+        return uu_encode(input, self.errors)[0]
+
+class IncrementalDecoder(codecs.IncrementalDecoder):
+    def decode(self, input, final=False):
+        return uu_decode(input, self.errors)[0]
+
+class StreamWriter(Codec,codecs.StreamWriter):
+    pass
+
+class StreamReader(Codec,codecs.StreamReader):
+    pass
+
+### encodings module API
+
+def getregentry():
+    return codecs.CodecInfo(
+        name='uu',
+        encode=uu_encode,
+        decode=uu_decode,
+        incrementalencoder=IncrementalEncoder,
+        incrementaldecoder=IncrementalDecoder,
+        streamreader=StreamReader,
+        streamwriter=StreamWriter,
+    )