1 #include <signal.h>

     2 #include "sig.h"

     3 #include "hassgact.h"

     4 

     5 void sig_catch(sig,f)

     6 int sig;

     7 void (*f)();

     8 {

     9 #ifdef HASSIGACTION

    10   struct sigaction sa;

    11   sa.sa_handler = f;

    12   sa.sa_flags = 0;

    13   sigemptyset(&sa.sa_mask);

    14   sigaction(sig,&sa,(struct sigaction *) 0);

    15 #else

    16   signal(sig,f); /* won't work under System V, even nowadays---dorks */

    17 #endif

    18 }