+ * Documentation improved somewhat, including new GPL-vs-LGPL file.

[adns.git] / client / adh-opts.c

diff --git a/client/adh-opts.c b/client/adh-opts.c
index af8afbdec13b3f94b1bb466d44ed1a1018d9261a..fa5cceb7b072aa6894db2f2f5a50cfcda765878f 100644 (file)
--- a/client/adh-opts.c
+++ b/client/adh-opts.c
@@ -5,11 +5,11 @@
  */
 /*
  *  This file is
- *    Copyright (C) 1997-1999 Ian Jackson <ian@davenant.greenend.org.uk>
+ *    Copyright (C) 1997-2000 Ian Jackson <ian@davenant.greenend.org.uk>
  *
  *  It is part of adns, which is
- *    Copyright (C) 1997-1999 Ian Jackson <ian@davenant.greenend.org.uk>
- *    Copyright (C) 1999 Tony Finch <dot@dotat.at>
+ *    Copyright (C) 1997-2000 Ian Jackson <ian@davenant.greenend.org.uk>
+ *    Copyright (C) 1999-2000 Tony Finch <dot@dotat.at>
  *  
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -62,6 +62,8 @@ static const struct optioninfo global_options[]= {
     "Vd", "debug",         &ov_verbose, adns_if_debug },
                         
   { ot_desconly, "other global options:" },
+  { ot_funcarg,          "Configuration to use instead of /etc/resolv.conf",
+    0, "config",           0,0, of_config, "<config-text>" },
   { ot_func,             "Print usage information",
     0, "help",             0,0, of_help },
 
@@ -270,7 +272,7 @@ static void printusage(void) {
 void of_help(const struct optioninfo *oi, const char *arg, const char *arg2) {
   printusage();
   if (fclose(stdout)) sysfail("finish writing output",errno);
-  exit(0);
+  quitnow(0);
 }
 
 typedef int comparer_type(const char **optp, const struct optioninfo *entry);