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from rpython.rtyper.lltypesystem import rffi, lltype
from pypy.module.cpyext.api import cpython_api, Py_ssize_t
from pypy.module.cpyext.pyobject import PyObject
_HEADER = 'pypy_marshal_decl.h'
@cpython_api([rffi.CCHARP, Py_ssize_t], PyObject, header=_HEADER)
def PyMarshal_ReadObjectFromString(space, p, size):
from pypy.module.marshal.interp_marshal import loads
s = rffi.charpsize2str(p, size)
return loads(space, space.newbytes(s))
@cpython_api([PyObject, rffi.INT_real], PyObject, header=_HEADER)
def PyMarshal_WriteObjectToString(space, w_x, version):
from pypy.module.marshal.interp_marshal import dumps
return dumps(space, w_x, rffi.cast(lltype.Signed, version))
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