# coding: utf-8 from .exceptions import * from .ext import ExtType, Timestamp import os import sys version = (1, 0, 4) __version__ = "1.0.4" if os.environ.get("MSGPACK_PUREPYTHON") or sys.version_info[0] == 2: from .fallback import Packer, unpackb, Unpacker else: try: from ._cmsgpack import Packer, unpackb, Unpacker except ImportError: from .fallback import Packer, unpackb, Unpacker def pack(o, stream, **kwargs): """ Pack object `o` and write it to `stream` See :class:`Packer` for options. """ packer = Packer(**kwargs) stream.write(packer.pack(o)) def packb(o, **kwargs): """ Pack object `o` and return packed bytes See :class:`Packer` for options. """ return Packer(**kwargs).pack(o) def unpack(stream, **kwargs): """ Unpack an object from `stream`. Raises `ExtraData` when `stream` contains extra bytes. See :class:`Unpacker` for options. """ data = stream.read() return unpackb(data, **kwargs) # alias for compatibility to simplejson/marshal/pickle. load = unpack loads = unpackb dump = pack dumps = packb