| /* Copyright (C) 2004-2018 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #ifndef _CALLER_H |
| #define _CALLER_H 1 |
| |
| #include <ldsodefs.h> |
| |
| /* _dl_check_caller only works in DSOs. */ |
| #ifdef SHARED |
| # define __check_caller(caller, mask) \ |
| GLRO(dl_check_caller) (caller, mask) |
| #else |
| # define __check_caller(caller, mask) (0) |
| #endif |
| |
| #endif /* caller.h */ |
