4633 os_dup2_impl(PyObject *module, int fd, int fd2, int inheritable);
4645     int inheritable = 1;  in os_dup2()  local
4663     inheritable = PyObject_IsTrue(args[2]);  in os_dup2()
4664     if (inheritable < 0) {  in os_dup2()
4668     _return_value = os_dup2_impl(module, fd, fd2, inheritable);  in os_dup2()
8063 os_set_inheritable_impl(PyObject *module, int fd, int inheritable);
8070     int inheritable;  in os_set_inheritable()  local
8079     inheritable = _PyLong_AsInt(args[1]);  in os_set_inheritable()
8080     if (inheritable == -1 && PyErr_Occurred()) {  in os_set_inheritable()
8083     return_value = os_set_inheritable_impl(module, fd, inheritable);  in os_set_inheritable()
8138                                int inheritable);
8145     int inheritable;  in os_set_handle_inheritable()  local
8148         &handle, &inheritable)) {  in os_set_handle_inheritable()
8151     return_value = os_set_handle_inheritable_impl(module, handle, inheritable);  in os_set_handle_inheritable()