| /* Target wait definitions and prototypes. |
| |
| Copyright (C) 1990-2013 Free Software Foundation, Inc. |
| |
| This file is part of GDB. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program 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 General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| |
| #ifndef WAIT_H |
| #define WAIT_H |
| |
| /* Options that can be passed to target_wait. */ |
| |
| /* Return immediately if there's no event already queued. If this |
| options is not requested, target_wait blocks waiting for an |
| event. */ |
| #define TARGET_WNOHANG 1 |
| |
| #endif /* WAIT_H */ |
