example/example11.cpp

/*
    example/example11.cpp -- keyword arguments and default values

    Copyright (c) 2015 Wenzel Jakob <wenzel@inf.ethz.ch>

    All rights reserved. Use of this source code is governed by a
    BSD-style license that can be found in the LICENSE file.
*/

#include "example.h"

void kw_func(int x, int y) { std::cout << "kw_func(x=" << x << ", y=" << y << ")" << std::endl; }

void init_ex11(py::module &m) {
    m.def("kw_func", &kw_func, py::arg("x"), py::arg("y"));
    m.def("kw_func2", &kw_func, py::arg("x") = 100, py::arg("y") = 200);
    m.def("kw_func3", [](const char *) { }, py::arg("data") = std::string("Hello world!"));
}