1typedef struct 2{ 3} 4__sigset_t; 5typedef struct 6{ 7 char coredump; 8} 9EMode; 10extern EMode Mode; 11struct sigaction 12{ 13 __sigset_t sa_mask; 14 int sa_flags; 15}; 16doSignalsSetup (void) 17{ 18 static const int signals[] = { 19 1, 2 , 3, 4, 6, 8, 11, 13, 14, 15, 10, 12, 17, 7 20 }; 21 unsigned int i, sig; 22 struct sigaction sa; 23 for (i = 0; i < sizeof (signals) / sizeof (int); i++) 24 { 25 sig = signals[i]; 26 if (Mode.coredump && (sig == 4 || sig == 8)) 27 continue; 28 sa.sa_flags = (sig == 17); 29 sigemptyset (&sa.sa_mask); 30 } 31} 32