1 /* Check that TRT happens for an ignored catchable signal, single thread. 2 #xerror: 3 #output: Unimplemented signal: 14\n 4 #output: program stopped with signal 4 (*).\n 5 6 Sure, it'd probably be better to support signals in single-thread too, 7 but that's on an as-need basis, and I don't have a need for it yet. */ 8 9 #include <stdlib.h> 10 #include <stdio.h> 11 #include <sys/types.h> 12 #include <signal.h> 13 #include <unistd.h> 14 main(void)15int main (void) 16 { 17 signal (SIGALRM, SIG_IGN); 18 kill (getpid (), SIGALRM); 19 printf ("xyzzy\n"); 20 exit (0); 21 } 22