Exemplo n.º 1
0
// copied from github.com/akavel/rsrc
// LICENSE: MIT
// Copyright 2013-2014 The rsrc Authors. (https://github.com/akavel/rsrc/blob/master/AUTHORS)
func writeCoff(coff *coff.Coff, fnameout string) error {
	out, err := os.Create(fnameout)
	if err != nil {
		return err
	}
	defer out.Close()
	w := binutil.Writer{W: out}

	// write the resulting file to disk
	binutil.Walk(coff, func(v reflect.Value, path string) error {
		if binutil.Plain(v.Kind()) {
			w.WriteLE(v.Interface())
			return nil
		}
		vv, ok := v.Interface().(binutil.SizedReader)
		if ok {
			w.WriteFromSized(vv)
			return binutil.WALK_SKIP
		}
		return nil
	})

	if w.Err != nil {
		return fmt.Errorf("Error writing output file: %s", w.Err)
	}

	return nil
}
Exemplo n.º 2
0
func writeCoffTo(w io.WriteCloser, coff *coff.Coff) error {
	bw := binutil.Writer{W: w}

	// write the resulting file to disk
	binutil.Walk(coff, func(v reflect.Value, path string) error {
		if binutil.Plain(v.Kind()) {
			bw.WriteLE(v.Interface())
			return nil
		}
		vv, ok := v.Interface().(binutil.SizedReader)
		if ok {
			bw.WriteFromSized(vv)
			return binutil.WALK_SKIP
		}
		return nil
	})

	err := bw.Err
	if closeErr := w.Close(); closeErr != nil && err == nil {
		err = closeErr
	}
	return err
}