def convert_argument(self, space, w_obj, address, call_local):
r = rffi.cast(rffi.VOIDPP, call_local)
r[0] = rffi.cast(rffi.VOIDP, self._unwrap_object(space, w_obj))
x = rffi.cast(rffi.VOIDPP, address)
x[0] = rffi.cast(rffi.VOIDP, call_local)
address = rffi.cast(capi.C_OBJECT, address)
ba = rffi.cast(rffi.CCHARP, address)
ba[capi.c_function_arg_typeoffset(space)] = 'o'
def convert_argument(self, space, w_obj, address):
x = rffi.cast(rffi.VOIDPP, address)
ptr = rffi.cast(rffi.VOIDP, self._unwrap_object(space, w_obj))
self.ref_buffer = lltype.malloc(rffi.VOIDPP.TO, 1, flavor='raw')
self.ref_buffer[0] = ptr
x[0] = self.ref_buffer
ba = rffi.cast(rffi.CCHARP, address)
ba[capi.c_function_arg_typeoffset(space)] = self.typecode
def convert_argument(self, space, w_obj, address, call_local):
if hasattr(space, "fake"):
raise NotImplementedError
space.getbuiltinmodule("cpyext")
from pypy.module.cpyext.pyobject import make_ref
ref = make_ref(space, w_obj)
x = rffi.cast(rffi.VOIDPP, address)
x[0] = rffi.cast(rffi.VOIDP, ref)
ba = rffi.cast(rffi.CCHARP, address)
ba[capi.c_function_arg_typeoffset(space)] = 'a'
def convert_argument(self, space, w_obj, address, call_local):
x = rffi.cast(rffi.VOIDPP, address)
ba = rffi.cast(rffi.CCHARP, address)
try:
x[0] = get_rawbuffer(space, w_obj)
except TypeError:
r = rffi.cast(rffi.VOIDPP, call_local)
r[0] = rffi.cast(rffi.VOIDP, get_rawobject(space, w_obj))
x[0] = rffi.cast(rffi.VOIDP, call_local)
ba[capi.c_function_arg_typeoffset(space)] = self.typecode
def convert_argument(self, space, w_obj, address):
x = rffi.cast(rffi.VOIDPP, address)
try:
x[0] = get_rawbuffer(space, w_obj)
except TypeError:
ptr = rffi.cast(rffi.VOIDP, get_rawobject(space, w_obj))
self.ref_buffer = lltype.malloc(rffi.VOIDPP.TO, 1, flavor='raw')
self.ref_buffer[0] = ptr
x[0] = self.ref_buffer
ba = rffi.cast(rffi.CCHARP, address)
ba[capi.c_function_arg_typeoffset(space)] = self.typecode
def convert_argument(self, space, w_obj, address, call_local):
w_tc = space.findattr(w_obj, space.newtext('typecode'))
if w_tc is not None and space.text_w(w_tc) != self.typecode:
raise oefmt(space.w_TypeError,
"expected %s pointer type, but received %s",
self.typecode, space.text_w(w_tc))
x = rffi.cast(rffi.VOIDPP, address)
try:
x[0] = rffi.cast(rffi.VOIDP, get_rawbuffer(space, w_obj))
except TypeError:
raise oefmt(space.w_TypeError,
"raw buffer interface not supported")
ba = rffi.cast(rffi.CCHARP, address)
ba[capi.c_function_arg_typeoffset(space)] = 'o'
def convert_argument(self, space, w_obj, address):
# TODO: atm, does not actually get an overload, but a staticmethod
from pypy.module._cppyy.interp_cppyy import W_CPPOverload
cppol = space.interp_w(W_CPPOverload, w_obj)
# find the function with matching signature
for i in range(len(cppol.functions)):
m = cppol.functions[i]
if m.signature(False) == self.signature:
x = rffi.cast(rffi.VOIDPP, address)
x[0] = rffi.cast(rffi.VOIDP, capi.c_function_address(space, m.cppmethod))
address = rffi.cast(capi.C_OBJECT, address)
ba = rffi.cast(rffi.CCHARP, address)
ba[capi.c_function_arg_typeoffset(space)] = 'p'
return
# lookup failed
raise oefmt(space.w_TypeError,
"no overload found matching %s", self.signature)
def convert_argument(self, space, w_obj, address, call_local):
x = rffi.cast(rffi.LONGP, address)
arg = space.text_w(w_obj)
x[0] = rffi.cast(rffi.LONG, rffi.str2charp(arg))
ba = rffi.cast(rffi.CCHARP, address)
ba[capi.c_function_arg_typeoffset(space)] = 'o'
def convert_argument(self, space, w_obj, address, call_local):
x = rffi.cast(rffi.CCHARP, address)
x[0] = self._unwrap_object(space, w_obj)
ba = rffi.cast(rffi.CCHARP, address)
ba[capi.c_function_arg_typeoffset(space)] = 'b'
def convert_argument(self, space, w_obj, address):
x = rffi.cast(rffi.VOIDPP, address)
x[0] = rffi.cast(rffi.VOIDP, self._unwrap_object(space, w_obj))
address = rffi.cast(capi.C_OBJECT, address)
ba = rffi.cast(rffi.CCHARP, address)
ba[capi.c_function_arg_typeoffset(space)] = self.typecode
def convert_argument(self, space, w_obj, address):
x = rffi.cast(rffi.VOIDP, address)
capi.c_double2longdouble(space, space.float_w(w_obj), x)
ba = rffi.cast(rffi.CCHARP, address)
ba[capi.c_function_arg_typeoffset(space)] = self.typecode
