I install it with pypy1.9

[myoula]

because PyObject_Bytes is PyObject_Str alias.
so i replace PyObject_Bytes With PyObject_Str in reader.c on line 200.
and update pypy1.9 distribution to pypy 2.0x distribution.
then it's ok.

[pietern]

PyPy is not supported right now. I'm not sure if it would make sense to start supporting it either, because the performance gains of C extensions on CPython are supposedly lost on PyPy. See: http://doc.pypy.org/en/latest/faq.html#do-cpython-extension-modules-work-with-pypy

[pepijndevos]

For what it's worth, I'm writing a Redis client that works on PyPy using CFFI to talk to Hiredis.

https://github.com/pepijndevos/pypredis/blob/master/pypredis/reader.py

If there is a demand, I could be talked into releasing the reader as a separate library.