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fallback: refactor

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INADA Naoki 2013-02-25 18:23:42 +09:00
parent 230537cf28
commit 1e38bfa123
1 changed files with 28 additions and 30 deletions
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58
msgpack/fallback.py
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@ -60,46 +60,44 @@ TYPE_RAW = 3
DEFAULT_RECURSE_LIMIT=511 DEFAULT_RECURSE_LIMIT=511
def pack(o, stream, default=None, encoding='utf-8', unicode_errors='strict'): def pack(o, stream, **kwargs):
""" Pack object `o` and write it to `stream` """ """
packer = Packer(default=default, encoding=encoding, Pack object `o` and write it to `stream`
unicode_errors=unicode_errors)
See :class:`Packer` for options.
"""
packer = Packer(**kwargs)
stream.write(packer.pack(o)) stream.write(packer.pack(o))
def packb(o, default=None, encoding='utf-8', unicode_errors='struct', def packb(o, **kwargs):
use_single_float=False): """
""" Pack object `o` and return packed bytes """ Pack object `o` and return packed bytes
packer = Packer(default=default,
encoding=encoding,
unicode_errors=unicode_errors,
use_single_float=use_single_float)
return packer.pack(o)
def unpack(stream, object_hook=None, list_hook=None, use_list=True, See :class:`Packer` for options.
encoding=None, unicode_errors='strict', """
object_pairs_hook=None): return Packer(**kwargs).pack(o)
""" Unpack an object from `stream`.
Raises `ExtraData` when `stream` has extra bytes. """ def unpack(stream, **kwargs):
unpacker = Unpacker(stream, object_hook=object_hook, list_hook=list_hook, """
use_list=use_list, Unpack an object from `stream`.
encoding=encoding, unicode_errors=unicode_errors,
object_pairs_hook=object_pairs_hook) Raises `ExtraData` when `packed` contains extra bytes.
See :class:`Unpacker` for options.
"""
unpacker = Unpacker(stream, **kwargs)
ret = unpacker._fb_unpack() ret = unpacker._fb_unpack()
if unpacker._fb_got_extradata(): if unpacker._fb_got_extradata():
raise ExtraData(ret, unpacker._fb_get_extradata()) raise ExtraData(ret, unpacker._fb_get_extradata())
return ret return ret
def unpackb(packed, object_hook=None, list_hook=None, use_list=True, def unpackb(packed, **kwargs):
encoding=None, unicode_errors='strict', """
object_pairs_hook=None): Unpack an object from `packed`.
""" Unpack an object from `packed`.
Raises `ExtraData` when `packed` contains extra bytes. """ Raises `ExtraData` when `packed` contains extra bytes.
unpacker = Unpacker(None, object_hook=object_hook, list_hook=list_hook, See :class:`Unpacker` for options.
use_list=use_list, """
encoding=encoding, unicode_errors=unicode_errors, unpacker = Unpacker(None, **kwargs)
object_pairs_hook=object_pairs_hook)
unpacker.feed(packed) unpacker.feed(packed)
try: try:
ret = unpacker._fb_unpack() ret = unpacker._fb_unpack()