+/*
+
+ * Copyright (c) 1984, 1985, 1986 AT&T
+ * All Rights Reserved
+
+ * THIS IS UNPUBLISHED PROPRIETARY SOURCE
+ * CODE OF AT&T.
+ * The copyright notice above does not
+ * evidence any actual or intended
+ * publication of such source code.
+
+ */
+/* @(#)timeout.h 1.1 */
+
+/*
+ * UNIX shell
+ *
+ * S. R. Bourne
+ * AT&T Bell Laboratories
+ *
+ */
+#ifdef IH
+#define TIMEOUT 7000 /* seconds elapsing before termination */
+#else
+#define TIMEOUT 0 /* seconds elapsing before termination */
+#endif
+#define TGRACE 60 /* grace period before termination */
+ /* The time_warn message contains this number */
+extern long timeout;
+extern MSG timed_out;
+extern MSG time_warn;