1 #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
2 || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
4 #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
5 typedef unsigned long greg_t, gregset_t[34];
6 typedef struct sigcontext {
12 unsigned long oldmask;
16 unsigned long __regs[35];
26 typedef struct __ucontext {
27 unsigned long uc_flags;
28 struct __ucontext *uc_link;
30 mcontext_t uc_mcontext;
34 #define SA_NOCLDSTOP 1
35 #define SA_NOCLDWAIT 2
37 #define SA_ONSTACK 0x08000000
38 #define SA_RESTART 0x10000000
39 #define SA_NODEFER 0x40000000
40 #define SA_RESETHAND 0x80000000
41 #define SA_RESTORER 0x04000000
51 #define SIGIOT SIGABRT
78 #define SIGUNUSED SIGSYS