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)
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)
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 _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 update_event(self, inp=-1):
self.set_output_val(
0,
codecs.utf_32_ex_decode(self.input(0), self.input(1),
self.input(2), self.input(3)))
