def execute_libffi(self, space, cif_descr, funcaddr, buffer):
jit_libffi.jit_ffi_call(cif_descr, funcaddr, buffer)
result = rffi.ptradd(buffer, cif_descr.exchange_result)
from pypy.module._cppyy import interp_cppyy
ptr_result = rffi.cast(capi.C_OBJECT,
rffi.cast(rffi.VOIDPP, result)[0])
return interp_cppyy.wrap_cppobject(space, ptr_result, self.cppclass)
def from_memory(self, space, w_obj, w_pycppclass, offset):
address = rffi.cast(capi.C_OBJECT,
self._get_raw_address(space, w_obj, offset))
from pypy.module._cppyy import interp_cppyy
return interp_cppyy.wrap_cppobject(space,
address,
self.cppclass,
do_cast=False)
def execute(self, space, cppmethod, cppthis, num_args, args):
from pypy.module._cppyy import interp_cppyy
long_result = capi.c_call_o(space, cppmethod, cppthis, num_args, args,
self.cppclass)
ptr_result = rffi.cast(capi.C_OBJECT, long_result)
return interp_cppyy.wrap_cppobject(space,
ptr_result,
self.cppclass,
do_cast=False,
python_owns=True,
fresh=True)
def to_memory(self, space, w_obj, w_value, offset):
try:
address = rffi.cast(capi.C_OBJECT,
self._get_raw_address(space, w_obj, offset))
assign = self.cppclass.get_overload("__assign__")
from pypy.module._cppyy import interp_cppyy
assign.call(
interp_cppyy.wrap_cppobject(space,
address,
self.cppclass,
do_cast=False), [w_value])
except Exception:
InstanceConverter.to_memory(self, space, w_obj, w_value, offset)
def execute(self, space, cppmethod, cppthis, num_args, args):
from pypy.module._cppyy import interp_cppyy
voidp_result = capi.c_call_r(space, cppmethod, cppthis, num_args, args)
ref_address = rffi.cast(rffi.VOIDPP, voidp_result)
ptr_result = rffi.cast(capi.C_OBJECT, ref_address[0])
return interp_cppyy.wrap_cppobject(space, ptr_result, self.cppclass)
def execute(self, space, cppmethod, cppthis, num_args, args):
from pypy.module._cppyy import interp_cppyy
long_result = capi.c_call_l(space, cppmethod, cppthis, num_args, args)
ptr_result = rffi.cast(capi.C_OBJECT, long_result)
pyres = interp_cppyy.wrap_cppobject(space, ptr_result, self.cppclass)
return pyres