ArrayList txtlist = new ArrayList ();
for (IntPtr l = txt; l != IntPtr.Zero; l = avahi_string_list_get_next (l)) {
IntPtr buf = avahi_string_list_get_text (l);
ArrayList txtlist = new ArrayList ();
for (IntPtr l = txt; l != IntPtr.Zero; l = avahi_string_list_get_next (l)) {
IntPtr buf = avahi_string_list_get_text (l);