static PyMethodDef Solver_methods[] = {
{"solve", (PyCFunction)Solver_solve, METH_VARARGS, NULL},
+ {"get_fix_system", (PyCFunction)Solver_get_fix_system, METH_NOARGS, NULL},
+ {"set_fix_system", (PyCFunction)Solver_set_fix_system, METH_VARARGS, NULL},
{"get_allow_downgrade", (PyCFunction)Solver_get_allow_downgrade, METH_NOARGS, NULL},
{"set_allow_downgrade", (PyCFunction)Solver_set_allow_downgrade, METH_VARARGS, NULL},
{"get_allow_archchange", (PyCFunction)Solver_get_allow_archchange, METH_NOARGS, NULL},