環境情報を削除

[stux/ultron.git] / venv / Lib / encodings / utf_32.py

diff --git a/venv/Lib/encodings/utf_32.py b/venv/Lib/encodings/utf_32.py
deleted file mode 100644 (file)
index cdf84d1..0000000
--- a/venv/Lib/encodings/utf_32.py
+++ /dev/null
@@ -1,150 +0,0 @@
-"""
-Python 'utf-32' Codec
-"""
-import codecs, sys
-
-### Codec APIs
-
-encode = codecs.utf_32_encode
-
-def decode(input, errors='strict'):
-    return codecs.utf_32_decode(input, errors, True)
-
-class IncrementalEncoder(codecs.IncrementalEncoder):
-    def __init__(self, errors='strict'):
-        codecs.IncrementalEncoder.__init__(self, errors)
-        self.encoder = None
-
-    def encode(self, input, final=False):
-        if self.encoder is None:
-            result = codecs.utf_32_encode(input, self.errors)[0]
-            if sys.byteorder == 'little':
-                self.encoder = codecs.utf_32_le_encode
-            else:
-                self.encoder = codecs.utf_32_be_encode
-            return result
-        return self.encoder(input, self.errors)[0]
-
-    def reset(self):
-        codecs.IncrementalEncoder.reset(self)
-        self.encoder = None
-
-    def getstate(self):
-        # state info we return to the caller:
-        # 0: stream is in natural order for this platform
-        # 2: endianness hasn't been determined yet
-        # (we're never writing in unnatural order)
-        return (2 if self.encoder is None else 0)
-
-    def setstate(self, state):
-        if state:
-            self.encoder = None
-        else:
-            if sys.byteorder == 'little':
-                self.encoder = codecs.utf_32_le_encode
-            else:
-                self.encoder = codecs.utf_32_be_encode
-
-class IncrementalDecoder(codecs.BufferedIncrementalDecoder):
-    def __init__(self, errors='strict'):
-        codecs.BufferedIncrementalDecoder.__init__(self, errors)
-        self.decoder = None
-
-    def _buffer_decode(self, input, errors, final):
-        if self.decoder is None:
-            (output, consumed, byteorder) = \
-                codecs.utf_32_ex_decode(input, errors, 0, final)
-            if byteorder == -1:
-                self.decoder = codecs.utf_32_le_decode
-            elif byteorder == 1:
-                self.decoder = codecs.utf_32_be_decode
-            elif consumed >= 4:
-                raise UnicodeError("UTF-32 stream does not start with BOM")
-            return (output, consumed)
-        return self.decoder(input, self.errors, final)
-
-    def reset(self):
-        codecs.BufferedIncrementalDecoder.reset(self)
-        self.decoder = None
-
-    def getstate(self):
-        # additional state info from the base class must be None here,
-        # as it isn't passed along to the caller
-        state = codecs.BufferedIncrementalDecoder.getstate(self)[0]
-        # additional state info we pass to the caller:
-        # 0: stream is in natural order for this platform
-        # 1: stream is in unnatural order
-        # 2: endianness hasn't been determined yet
-        if self.decoder is None:
-            return (state, 2)
-        addstate = int((sys.byteorder == "big") !=
-                       (self.decoder is codecs.utf_32_be_decode))
-        return (state, addstate)
-
-    def setstate(self, state):
-        # state[1] will be ignored by BufferedIncrementalDecoder.setstate()
-        codecs.BufferedIncrementalDecoder.setstate(self, state)
-        state = state[1]
-        if state == 0:
-            self.decoder = (codecs.utf_32_be_decode
-                            if sys.byteorder == "big"
-                            else codecs.utf_32_le_decode)
-        elif state == 1:
-            self.decoder = (codecs.utf_32_le_decode
-                            if sys.byteorder == "big"
-                            else codecs.utf_32_be_decode)
-        else:
-            self.decoder = None
-
-class StreamWriter(codecs.StreamWriter):
-    def __init__(self, stream, errors='strict'):
-        self.encoder = None
-        codecs.StreamWriter.__init__(self, stream, errors)
-
-    def reset(self):
-        codecs.StreamWriter.reset(self)
-        self.encoder = None
-
-    def encode(self, input, errors='strict'):
-        if self.encoder is None:
-            result = codecs.utf_32_encode(input, errors)
-            if sys.byteorder == 'little':
-                self.encoder = codecs.utf_32_le_encode
-            else:
-                self.encoder = codecs.utf_32_be_encode
-            return result
-        else:
-            return self.encoder(input, errors)
-
-class StreamReader(codecs.StreamReader):
-
-    def reset(self):
-        codecs.StreamReader.reset(self)
-        try:
-            del self.decode
-        except AttributeError:
-            pass
-
-    def decode(self, input, errors='strict'):
-        (object, consumed, byteorder) = \
-            codecs.utf_32_ex_decode(input, errors, 0, False)
-        if byteorder == -1:
-            self.decode = codecs.utf_32_le_decode
-        elif byteorder == 1:
-            self.decode = codecs.utf_32_be_decode
-        elif consumed>=4:
-            raise UnicodeError("UTF-32 stream does not start with BOM")
-        return (object, consumed)
-
-### encodings module API
-
-def getregentry():
-    return codecs.CodecInfo(
-        name='utf-32',
-        encode=encode,
-        decode=decode,
-        incrementalencoder=IncrementalEncoder,
-        incrementaldecoder=IncrementalDecoder,
-        streamreader=StreamReader,
-        streamwriter=StreamWriter,
-    )