--- joe/tty.c	Mon Jan 23 05:17:20 1995
+++ /tmp/tty.c	Mon Aug 31 14:44:31 1998
@@ -308,16 +308,17 @@
 static void dotick() { ticked=1; dostaupd=1; }
 void tickoff() { alarm(0); }
 
+struct sigaction vnew;
+
+void tickon()
+ {
+ vnew.sa_handler = dotick;
 #ifdef SA_INTERRUPT
-struct sigaction vnew={dotick,0,SA_INTERRUPT};
+ vnew.sa_flags = SA_INTERRUPT;
 #else
-#ifdef SV_INTERRUPT
-struct sigvec vnew={dotick,0,SV_INTERRUPT};
-#endif
+ vnew.sa_flags = SV_INTERRUPT;
 #endif
 
-void tickon()
- {
  ticked=0;
 #ifdef SA_INTERRUPT
  sigaction(SIGALRM,&vnew,(struct sigaction *)0);
@@ -861,13 +862,7 @@
 #define SIGCHLD SIGCLD
 #endif
 
-#ifdef SA_INTERRUPT
-struct sigaction inew={death,0,SA_INTERRUPT};
-#else
-#ifdef SV_INTERRUPT
-struct sigvec inew={death,0,SV_INTERRUPT};
-#endif
-#endif
+struct sigaction inew;
 
 /* Build a new environment */
 
@@ -927,10 +922,13 @@
   close(fds[1]);
   close(comm[0]);
   dead=0;
+  inew.sa_handler=death;
 #ifdef SA_INTERRUPT
+  inew.sa_flags=SA_INTERRUPT;
   sigaction(SIGCHLD,&inew,(struct sigaction *)0);
 #else
 #ifdef SV_INTERRUPT
+  inew.sa_flags=SV_INTERRUPT;
   sigvec(SIGCHLD,&inew,(struct sigvec *)0);
 #else
   signal(SIGCHLD,death);