src/signal/sigignore.c

   1 #include <signal.h>
   2
   3 int sigignore(int sig)
   4 {
   5         struct sigaction sa;
   6
   7         sigemptyset(&sa.sa_mask);
   8         sa.sa_handler = SIG_IGN;
   9         sa.sa_flags = 0;
  10         return sigaction(sig, &sa, 0);
  11 }