/*
-char id_wait[] = "@(#)wait_.c 1.1";
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
*
+ * @(#)wait_.c 5.1 6/7/85
+ */
+
+/*
* wait for a child to die
*
* calling sequence: