(text, as_utf8)
return ''.join(_cescape_byte_to_str[Ord(c)] for c in text)
Escape a bytes string for use in an ascii protocol buffer.

  text.encode('string_escape') does not seem to satisfy our needs as it
  encodes unprintable characters using two-digit hex escapes whereas our
  C++ unescaping function allows hex escapes to be any length.  So,
  "\0011".encode('string_escape') ends up being "\\x011", which will be
  decoded in C++ as a single-character string with char code 0x11.

  Args:
    text: A byte string to be escaped
    as_utf8: Specifies if result should be returned in UTF-8 encoding
  Returns:
    Escaped string
Escape a bytes string for use in an ascii protocol buffer.
Escape a bytes string for use in an ascii protocol buffer .
def CEscape(text, as_utf8):
  """Escape a bytes string for use in an ascii protocol buffer.

  text.encode('string_escape') does not seem to satisfy our needs as it
  encodes unprintable characters using two-digit hex escapes whereas our
  C++ unescaping function allows hex escapes to be any length.  So,
  "\0011".encode('string_escape') ends up being "\\x011", which will be
  decoded in C++ as a single-character string with char code 0x11.

  Args:
    text: A byte string to be escaped
    as_utf8: Specifies if result should be returned in UTF-8 encoding
  Returns:
    Escaped string
  """
  # PY3 hack: make Ord work for str and bytes:
  # //platforms/networking/data uses unicode here, hence basestring.
  Ord = ord if isinstance(text, six.string_types) else lambda x: x
  if as_utf8:
    return ''.join(_cescape_utf8_to_str[Ord(c)] for c in text)
  return ''.join(_cescape_byte_to_str[Ord(c)] for c in text)
def CEscape ( text , as_utf8 ) : # PY3 hack: make Ord work for str and bytes: # //platforms/networking/data uses unicode here, hence basestring. Ord = ord if isinstance ( text , six . string_types ) else lambda x : x if as_utf8 : return '' . join ( _cescape_utf8_to_str [ Ord ( c ) ] for c in text ) return '' . join ( _cescape_byte_to_str [ Ord ( c ) ] for c in text )