|| defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
typedef struct {
- unsigned long __regs[21];
+ unsigned __mc1[2];
+ unsigned long long __mc2[65];
+ unsigned __mc3[5];
+ unsigned long long __mc4[2];
+ unsigned __mc5[6];
} mcontext_t;
typedef struct __ucontext {
} ucontext_t;
#define SA_NOCLDSTOP 1
-#define SA_NOCLDWAIT 2
-#define SA_SIGINFO 4
+#define SA_NOCLDWAIT 0x10000
+#define SA_SIGINFO 8
#define SA_ONSTACK 0x08000000
#define SA_RESTART 0x10000000
#define SA_NODEFER 0x40000000
#define SA_RESETHAND 0x80000000
#define SA_RESTORER 0x04000000
+#undef SIG_BLOCK
+#undef SIG_UNBLOCK
+#undef SIG_SETMASK
+#define SIG_BLOCK 1
+#define SIG_UNBLOCK 2
+#define SIG_SETMASK 3
+
#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
struct sigcontext
{