1 | /* Copyright (C) 2007-2016 Free Software Foundation, Inc. |
2 | This file is part of the GNU C Library. |
3 | |
4 | The GNU C Library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either |
7 | version 2.1 of the License, or (at your option) any later version. |
8 | |
9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | Lesser General Public License for more details. |
13 | |
14 | You should have received a copy of the GNU Lesser General Public |
15 | License along with the GNU C Library; if not, see |
16 | <http://www.gnu.org/licenses/>. */ |
17 | |
18 | #ifndef _SYS_SIGNALFD_H |
19 | #define _SYS_SIGNALFD_H 1 |
20 | |
21 | #define __need_sigset_t |
22 | #include <signal.h> |
23 | #include <stdint.h> |
24 | |
25 | /* Get the platform-dependent flags. */ |
26 | #include <bits/signalfd.h> |
27 | |
28 | struct signalfd_siginfo |
29 | { |
30 | uint32_t ssi_signo; |
31 | int32_t ssi_errno; |
32 | int32_t ssi_code; |
33 | uint32_t ssi_pid; |
34 | uint32_t ssi_uid; |
35 | int32_t ssi_fd; |
36 | uint32_t ssi_tid; |
37 | uint32_t ssi_band; |
38 | uint32_t ssi_overrun; |
39 | uint32_t ssi_trapno; |
40 | int32_t ssi_status; |
41 | int32_t ssi_int; |
42 | uint64_t ssi_ptr; |
43 | uint64_t ssi_utime; |
44 | uint64_t ssi_stime; |
45 | uint64_t ssi_addr; |
46 | uint8_t __pad[48]; |
47 | }; |
48 | |
49 | __BEGIN_DECLS |
50 | |
51 | /* Request notification for delivery of signals in MASK to be |
52 | performed using descriptor FD.*/ |
53 | extern int signalfd (int __fd, const sigset_t *__mask, int __flags) |
54 | __THROW __nonnull ((2)); |
55 | |
56 | __END_DECLS |
57 | |
58 | #endif /* sys/signalfd.h */ |
59 | |