1 /* Copyright (C) 2001-2022 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
8
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <https://www.gnu.org/licenses/>. */
17
18 #include <stdio.h>
19 #include <stdlib.h>
20 #include <dso_handle.h>
21
22 extern void fluffy (void *p);
23 extern void bar (void *p);
24
25 int global;
26
27 void
fluffy(void * p)28 fluffy (void *p)
29 {
30 printf ("This is %s\n", __FUNCTION__);
31 *(int *) p = global = 1;
32 }
33
34
35 void
bar(void * p)36 bar (void *p)
37 {
38 printf ("This is %s\n", __FUNCTION__);
39 __cxa_atexit (fluffy, p, __dso_handle);
40 }
41