From: ian <ian>
Date: Wed, 24 Nov 1999 17:10:56 +0000 (+0000)
Subject: Improved usage message.
X-Git-Tag: wip.base.getaddrinfo~203
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=3d89679aa094ea209fe2a9579199c7762222917b;p=adns.git

Improved usage message.
---

diff --git a/client/adnsresfilter.c b/client/adnsresfilter.c
index 6891d88..f265773 100644
--- a/client/adnsresfilter.c
+++ b/client/adnsresfilter.c
@@ -109,11 +109,13 @@ static void outputerr(void) { sysfail("write to stdout"); }
 static void usage(void) {
   if (printf("usage: adnsresfilter [<options ...>]\n"
 	     "       adnsresfilter  -h|--help\n"
-	     "options: -b|--brackets\n"
-	     "         -w|--wait\n"
-	     "         -t<timeout>|--timeout <milliseconds>\n"
-	     "         -a|--address  (always include address in output)\n"
-	     "         -u|--unchecked\n")
+	     "options: -t<milliseconds>|--timeout <milliseconds>\n"
+	     "         -w|--wait        (always wait for queries to time out or fail)\n"
+	     "         -b|--brackets    (require [...] around IP addresses)\n"
+	     "         -a|--address     (always include [address] in output)\n"
+	     "         -u|--unchecked   (do not forward map for checking)\n"
+	     "Timeout is the maximum amount to delay any particular bit of output for.\n"
+	     "Lookups will go on in the background.  Default timeout = 100 (ms).\n")
       == EOF) outputerr();
 }