Creating a file object named as os.fdopen(fd, *args, **kwargs)💞☣

Creating a file object

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The file system encoding must ensure that everything is successfully decoded to 128 bytes or less. If the file system encoding does not guarantee this, the API function raises a UnicodeError.

Connects to file descriptor fd and returns an open file object. This is an alias for the built-in function open () and takes the same arguments. The only difference is that the first argument to fdopen () must always be an integer.

tkgcci

# py/cpython/blob/master/Lib/os.py
# Supply os.fdopen()
def fdopen(fd, *args, **kwargs):
  if not isinstance(fd, int):
    raise TypeError("invalid fd type (%s, expected integer)" % type(fd))
  import io
  return io.open(fd, *args, **kwargs)