From 61d1afdde9bef5e4c964ef88ec7846d01b261e83 Mon Sep 17 00:00:00 2001
From: Markus Armbruster <armbru@pond.sub.org>
Date: Mon, 3 Oct 2005 14:40:05 +0000
Subject: [PATCH] Document.

---
 include/nat.h | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/include/nat.h b/include/nat.h
index 7916f9f4..2504556f 100644
--- a/include/nat.h
+++ b/include/nat.h
@@ -132,10 +132,20 @@ struct natstr {
 #define	NAT_ELEV	2
 #define	NAT_HLEV	3
 
-#define FOUND_FLY	3	/* Number of updates contact lasts */
-#define FOUND_LOOK	5	/* These are only useful with the */
-#define FOUND_SPY	6	/* LOSE_CONTACT option (and HIDDEN) */
+/*
+ * Number of updates contact lasts for various ways of making contact.
+ * These are only useful with option LOSE_CONTACT option, which
+ * implies option HIDDEN.
+ */
+/* Planes spotting and being spotted */
+#define FOUND_FLY	3
+/* Lookout */
+#define FOUND_LOOK	5
+/* Spies and ground combat */
+#define FOUND_SPY	6
+/* Communication */
 #define FOUND_TELE	3
+/* Coastwatch and skywatch */
 #define FOUND_COAST	3
 
 extern s_char *relates[];