only executable by group dialer

[unix-history] / usr / src / usr.bin / window / wwmisc.c

diff --git a/usr/src/usr.bin/window/wwmisc.c b/usr/src/usr.bin/window/wwmisc.c
index 8830a81..573dc35 100644 (file)
--- a/usr/src/usr.bin/window/wwmisc.c
+++ b/usr/src/usr.bin/window/wwmisc.c
@@ -1,8 +1,27 @@
+/*
+ * Copyright (c) 1983 Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that the above copyright notice and this paragraph are
+ * duplicated in all such forms and that any documentation,
+ * advertising materials, and other materials related to such
+ * distribution and use acknowledge that the software was developed
+ * by the University of California, Berkeley.  The name of the
+ * University may not be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+

 #ifndef lint
 #ifndef lint

-static char *sccsid = "@(#)wwmisc.c    3.7 84/04/09";
-#endif
+static char sccsid[] = "@(#)wwmisc.c   3.12 (Berkeley) %G%";
+#endif /* not lint */

 
 #include "ww.h"
 
 #include "ww.h"

+#include "tt.h"
+#include "char.h"

 
 /*
  * Sufficient but not necessary test for total visibility.
 
 /*
  * Sufficient but not necessary test for total visibility.


@@ -22,3 +41,8 @@ register struct ww *w;
                nvis++;
        return nvis == w->ww_i.nr * w->ww_i.nc;
 }
                nvis++;
        return nvis == w->ww_i.nr * w->ww_i.nc;
 }

+
+wwbell()
+{
+       ttputc(ctrl('g'));
+}