bionic/tests/libs/dlopen_nodelete_1.cpp
Dmitriy Ivanov 1b20dafdbe Add RTLD_NODELETE flag support
Bug: https://code.google.com/p/android/issues/detail?id=64069
Change-Id: Ie5f90482feae86391172be4b32d6cb7d76f446fb
2014-10-01 11:09:37 -07:00

32 lines
976 B
C++

/*
* Copyright (C) 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <stdint.h>
#include <stdlib.h>
uint32_t dlopen_nodelete_1_taxicab_number = 1729;
static bool* unload_flag_ptr = nullptr;
extern "C" void dlopen_nodelete_1_set_unload_flag_ptr(bool* ptr) {
unload_flag_ptr = ptr;
}
static void __attribute__((destructor)) unload_guard() {
if (unload_flag_ptr != nullptr) {
*unload_flag_ptr = true;
}
}