dlopen_nodelete_2.cpp revision c87f65d2cd0690d81665f8b241c1d763f72b6f80 
1/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include <stdint.h>
18#include <stdlib.h>
19
20uint32_t dlopen_nodelete_2_taxicab_number = 1729;
21static bool* unload_flag_ptr = nullptr;
22
23extern "C" void dlopen_nodelete_2_set_unload_flag_ptr(bool* ptr) {
24  unload_flag_ptr = ptr;
25}
26
27static void __attribute__((destructor)) unload_guard() {
28  if (unload_flag_ptr != nullptr) {
29    *unload_flag_ptr = true;
30  }
31}
32