1/* Support functionality for using dlopen/dlclose/dlsym.
2 Copyright (C) 2017-2019 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
18
19#ifndef SUPPORT_DLOPEN_H
20#define SUPPORT_DLOPEN_H
21
22#include <dlfcn.h>
23
24__BEGIN_DECLS
25
26/* Each of these terminates process on failure with relevant error message. */
27void *xdlopen (const char *filename, int flags);
28void *xdlsym (void *handle, const char *symbol);
29void xdlclose (void *handle);
30
31
32__END_DECLS
33
34#endif /* SUPPORT_DLOPEN_H */
35