func (s *DumpSystem) Mkdir(dirname AbsPath, perm fs.FileMode) error {
	return s.setData(dirname.String(), &dirData{
		Type: dataTypeDir,
		Name: dirname,
		Perm: perm,
	})
}
// Mkdir implements System.Mkdir.
Mkdir implements System.Mkdir.
// Mkdir implements System . Mkdir .
func (s *DumpSystem) Mkdir(dirname AbsPath, perm fs.FileMode) error {
	return s.setData(dirname.String(), &dirData{
		Type: dataTypeDir,
		Name: dirname,
		Perm: perm,
	})
}
func ( s * DumpSystem ) Mkdir ( dirname AbsPath , perm fs . FileMode ) error { return s . setData ( dirname . String ( ) , & dirData { Type : dataTypeDir , Name : dirname , Perm : perm , } ) }
Mkdir implements System.Mkdir.
Mkdir implements System . Mkdir .