blob: 5c8454837dc890b0b8677e81ca41ee68a76a788d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
#ifndef _BITS_SIGACTION_STRUCT_H
#define _BITS_SIGACTION_STRUCT_H
/* This is the sigaction structure from the Linux 2.1.24 kernel. */
#include <sgidefs.h>
#define HAVE_SA_RESTORER
struct old_kernel_sigaction {
unsigned int sa_flags;
__sighandler_t k_sa_handler;
unsigned long sa_mask;
unsigned int __pad0[3]; /* reserved, keep size constant */
/* Abi says here follows reserved int[2] */
void (*sa_restorer)(void);
#if (_MIPS_SZPTR < 64)
/*
* For 32 bit code we have to pad struct sigaction to get
* constant size for the ABI
*/
int pad1[1]; /* reserved */
#endif
};
#define _KERNEL_NSIG 128
#define _KERNEL_NSIG_BPW _MIPS_SZLONG
#define _KERNEL_NSIG_WORDS (_KERNEL_NSIG / _KERNEL_NSIG_BPW)
typedef struct {
unsigned long sig[_KERNEL_NSIG_WORDS];
} kernel_sigset_t;
/* This is the sigaction structure from the Linux 2.1.68 kernel. */
struct kernel_sigaction {
unsigned int sa_flags;
__sighandler_t k_sa_handler;
kernel_sigset_t sa_mask;
void (*sa_restorer)(void);
int s_resv[1]; /* reserved */
};
extern int __syscall_rt_sigaction (int, const struct kernel_sigaction *__unbounded,
struct kernel_sigaction *__unbounded, size_t) attribute_hidden;
#endif
|
