diff options
Diffstat (limited to 'msgpack/_msgpack.pyx')
| -rw-r--r-- | msgpack/_msgpack.pyx | 30 |
1 files changed, 22 insertions, 8 deletions
diff --git a/msgpack/_msgpack.pyx b/msgpack/_msgpack.pyx index 0886580..44a50ae 100644 --- a/msgpack/_msgpack.pyx +++ b/msgpack/_msgpack.pyx @@ -1,12 +1,16 @@ # coding: utf-8 #cython: embedsignature=True +import warnings + from cpython cimport * cdef extern from "Python.h": ctypedef char* const_char_ptr "const char*" ctypedef char* const_void_ptr "const void*" ctypedef struct PyObject cdef int PyObject_AsReadBuffer(object o, const_void_ptr* buff, Py_ssize_t* buf_len) except -1 + char* __FILE__ + int __LINE__ from libc.stdlib cimport * from libc.string cimport * @@ -195,7 +199,7 @@ def packb(object o, default=None, encoding='utf-8', unicode_errors='strict', use cdef extern from "unpack.h": ctypedef struct msgpack_user: - int use_list + bint use_list PyObject* object_hook PyObject* list_hook char *encoding @@ -215,7 +219,7 @@ cdef extern from "unpack.h": def unpackb(object packed, object object_hook=None, object list_hook=None, - bint use_list=0, encoding=None, unicode_errors="strict", + use_list=None, encoding=None, unicode_errors="strict", ): """Unpack packed_bytes to object. Returns an unpacked object. @@ -227,6 +231,7 @@ def unpackb(object packed, object object_hook=None, object list_hook=None, cdef char* buf cdef Py_ssize_t buf_len + PyObject_AsReadBuffer(packed, <const_void_ptr*>&buf, &buf_len) if encoding is None: @@ -245,7 +250,11 @@ def unpackb(object packed, object object_hook=None, object list_hook=None, err = PyBytes_AsString(berrors) template_init(&ctx) - ctx.user.use_list = use_list + if use_list is None: + warnings.warn("Set use_list explicitly.", category=DeprecationWarning, stacklevel=1) + ctx.user.use_list = 0 + else: + ctx.user.use_list = use_list ctx.user.object_hook = ctx.user.list_hook = NULL ctx.user.encoding = <const_char_ptr>enc ctx.user.unicode_errors = <const_char_ptr>err @@ -268,12 +277,15 @@ def unpackb(object packed, object object_hook=None, object list_hook=None, def unpack(object stream, object object_hook=None, object list_hook=None, - bint use_list=0, encoding=None, unicode_errors="strict", + use_list=None, encoding=None, unicode_errors="strict", ): """Unpack an object from `stream`. Raises `ValueError` when `stream` has extra bytes. """ + if use_list is None: + warnings.warn("Set use_list explicitly.", category=DeprecationWarning, stacklevel=1) + use_list = 0 return unpackb(stream.read(), use_list=use_list, object_hook=object_hook, list_hook=list_hook, encoding=encoding, unicode_errors=unicode_errors, @@ -292,7 +304,7 @@ cdef class Unpacker(object): (default: min(1024**2, max_buffer_size)) If `use_list` is true, msgpack list is deserialized to Python list. - Otherwise, it is deserialized to Python tuple. (default: False) + Otherwise, it is deserialized to Python tuple. `object_hook` is same to simplejson. If it is not None, it should be callable and Unpacker calls it when deserializing key-value. @@ -330,7 +342,6 @@ cdef class Unpacker(object): cdef object file_like cdef object file_like_read cdef Py_ssize_t read_size - cdef bint use_list cdef object object_hook cdef object _bencoding cdef object _berrors @@ -345,12 +356,15 @@ cdef class Unpacker(object): free(self.buf) self.buf = NULL - def __init__(self, file_like=None, Py_ssize_t read_size=0, bint use_list=0, + def __init__(self, file_like=None, Py_ssize_t read_size=0, use_list=None, object object_hook=None, object list_hook=None, encoding=None, unicode_errors='strict', int max_buffer_size=0, object object_pairs_hook=None, ): - self.use_list = use_list + if use_list is None: + warnings.warn("Set use_list explicitly.", category=DeprecationWarning, stacklevel=1) + use_list = 0 + self.file_like = file_like if file_like: self.file_like_read = file_like.read |