func (y YCmd) Start() (stdin io.WriteCloser, stdout, stderr io.ReadCloser, err error) {
r := y.Call("Start")
err = errors.Unpack(r[3])
if err != nil {
return nil, nil, nil, err
}
return xyio.NewYWriteCloser(r[0]), xyio.NewYReadCloser(r[1]), xyio.NewYReadCloser(r[2]), nil
}
func (y YShell) Tail(name string, arg ...string) (stdin io.WriteCloser, stdout, stderr io.ReadCloser, err error) {
ig := make([]interface{}, 0, len(arg))
for _, a := range arg {
ig = append(ig, a)
}
r := y.Call("Tail", ig...)
err = errors.Unpack(r[3])
if err != nil {
return nil, nil, nil, err
}
return xyio.NewYWriteCloser(r[0]), xyio.NewYReadCloser(r[1]), xyio.NewYReadCloser(r[2]), nil
}
func (y YValve) Recv() (_ io.ReadCloser, err error) {
r := y.X.Call("Recv")
if err = errors.Unpack(r[1]); err != nil {
return nil, err
}
return xio.NewYReadCloser(r[0]), nil
}
func (y YServer) Profile(name string) (rc io.ReadCloser, err error) {
r := y.X.Call("Profile", name)
if err := errors.Unpack(r[1]); err != nil {
return nil, err
}
return xio.NewYReadCloser(r[0]), nil
}
func (y YContainer) Stderr() io.ReadCloser {
return xio.NewYReadCloser(y.X.Call("Stderr")[0])
}
func (y YProc) Stdout() io.ReadCloser {
return xio.NewYReadCloser(y.X.Call("Stdout")[0])
}