| /* Define __sigval_t. |
| Copyright (C) 1997-2019 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 ____sigval_t_defined |
| #define ____sigval_t_defined |
| |
| /* Type for data associated with a signal. */ |
| #ifdef __USE_POSIX199309 |
| union sigval |
| { |
| int sival_int; |
| void *sival_ptr; |
| }; |
| |
| typedef union sigval __sigval_t; |
| #else |
| union __sigval |
| { |
| int __sival_int; |
| void *__sival_ptr; |
| }; |
| |
| typedef union __sigval __sigval_t; |
| #endif |
| |
| #endif |
