GDB (xrefs)

wait.h
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1 /* Target wait definitions and prototypes.
2
3 Copyright (C) 1990-2018 Free Software Foundation, Inc.
4
5 This file is part of GDB.
6
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
11
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>. */
19
20 #ifndef WAIT_H
21 #define WAIT_H
22
23 /* Options that can be passed to target_wait. */
24
25 /* Return immediately if there's no event already queued. If this
26 options is not requested, target_wait blocks waiting for an
27 event. */
28 #define TARGET_WNOHANG 1
29
30 #endif /* WAIT_H */