__all__ = ["body_decode", "body_encode", "decode", "decodestring", "header_encode", "header_length"]

from _typeshed import ReadableBuffer

def header_length(bytearray: str | bytes | bytearray) -> int: ...
def header_encode(header_bytes: str | ReadableBuffer, charset: str = "iso-8859-1") -> str: ...

# First argument should be a buffer that supports slicing and len().
def body_encode(s: bytes | bytearray, maxlinelen: int = 76, eol: str = "\n") -> str: ...
def decode(string: str | ReadableBuffer) -> bytes: ...

body_decode = decode
decodestring = decode