note that huntd lives in /usr/games.

[bsdgames-darwin.git] / atc / main.c

diff --git a/atc/main.c b/atc/main.c
index 0910da90557bb7f52cec72fc858d37108dc6d1e0..9f2c0cef13c3a4ace5bc1d13c26abfd96a64471d 100644 (file)
--- a/atc/main.c
+++ b/atc/main.c
@@ -1,6 +1,8 @@
+/*     $NetBSD: main.c,v 1.4 1995/04/27 21:22:25 mycroft Exp $ */
+
 /*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
+ * Copyright (c) 1990, 1993
+ *     The Regents of the University of California.  All rights reserved.
  *
  * This code is derived from software contributed to Berkeley by
  * Ed James.
@@ -44,14 +46,17 @@
  */
 
 #ifndef lint
-char copyright[] =
-"@(#) Copyright (c) 1990 The Regents of the University of California.\n\
- All rights reserved.\n";
+static char copyright[] =
+"@(#) Copyright (c) 1990, 1993\n\
+       The Regents of the University of California.  All rights reserved.\n";
 #endif /* not lint */
 
 #ifndef lint
-/*static char sccsid[] = "from: @(#)main.c     5.4 (Berkeley) 3/5/91";*/
-static char rcsid[] = "$Id: main.c,v 1.2 1993/08/01 18:57:04 mycroft Exp $";
+#if 0
+static char sccsid[] = "@(#)main.c     8.1 (Berkeley) 5/31/93";
+#else
+static char rcsid[] = "$NetBSD: main.c,v 1.4 1995/04/27 21:22:25 mycroft Exp $";
+#endif
 #endif /* not lint */
 
 #include "include.h"
@@ -65,6 +70,7 @@ main(ac, av)
        int                     f_printpath = 0;
        char                    *file = NULL;
        char                    *name, *ptr;
+       struct sigaction        sa;
 #ifdef BSD
        struct itimerval        itv;
 #endif
@@ -159,25 +165,19 @@ main(ac, av)
        signal(SIGHUP, log_score);
        signal(SIGTERM, log_score);
 
-#ifdef BSD
-       ioctl(fileno(stdin), TIOCGETP, &tty_start);
-       bcopy(&tty_start, &tty_new, sizeof(tty_new));
-       tty_new.sg_flags |= CBREAK;
-       tty_new.sg_flags &= ~ECHO;
-       ioctl(fileno(stdin), TIOCSETP, &tty_new);
-#endif
-
-#ifdef SYSV
-       ioctl(fileno(stdin), TCGETA, &tty_start);
-       bcopy(&tty_start, &tty_new, sizeof(tty_new));
-       tty_new.c_lflag &= ~ICANON;
-       tty_new.c_lflag &= ~ECHO;
+       tcgetattr(fileno(stdin), &tty_start);
+       tty_new = tty_start;
+       tty_new.c_lflag &= ~(ICANON|ECHO);
        tty_new.c_cc[VMIN] = 1;
        tty_new.c_cc[VTIME] = 0;
-       ioctl(fileno(stdin), TCSETAW, &tty_new);
-#endif
-
-       signal(SIGALRM, update);
+       tcsetattr(fileno(stdin), TCSADRAIN, &tty_new);
+
+       sa.sa_handler = update;
+       sigemptyset(&sa.sa_mask);
+       sigaddset(&sa.sa_mask, SIGALRM);
+       sigaddset(&sa.sa_mask, SIGINT);
+       sa.sa_flags = 0;
+       sigaction(SIGALRM, &sa, (struct sigaction *)0);
 
 #ifdef BSD
        itv.it_value.tv_sec = 0;