From 32e889cbe0d011daad4cd22f2be67acc768d2827 Mon Sep 17 00:00:00 2001
From: panne <unknown>
Date: Tue, 26 Aug 2003 19:01:19 +0000
Subject: [haddock @ 2003-08-26 19:01:18 by panne] Made option handling a bit
 more consistent with other tools, in particular: Every program in fptools
 should output    * version info on stdout and terminate successfully when -V
 or --version    * usage info on stdout and terminate successfully when -? or
 --help    * usage info on stderr and terminate unsuccessfully when an unknown
 option is given.

---
 doc/haddock.sgml | 20 +++++++++++++++-----
 1 file changed, 15 insertions(+), 5 deletions(-)

(limited to 'doc')

diff --git a/doc/haddock.sgml b/doc/haddock.sgml
index 9ce26b57..ce1112bc 100644
--- a/doc/haddock.sgml
+++ b/doc/haddock.sgml
@@ -422,12 +422,22 @@
       </varlistentry>
 
       <varlistentry>
-	<term><option>-v</option></term>
-	<term><option>--verbose</option></term>
-	<indexterm><primary><option>-v</option></primary></indexterm>
-	<indexterm><primary><option>--verbose</option></primary></indexterm>
+	<term><option>-?</option></term>
+	<term><option>--help</option></term>
+	<indexterm><primary><option>-?</option></primary></indexterm>
+	<indexterm><primary><option>--help</option></primary></indexterm>
 	<listitem>
-	  <para>Reserved for future expansion.</para>
+	  <para>Display help and exit.</para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term><option>-V</option></term>
+	<term><option>--version</option></term>
+	<indexterm><primary><option>-V</option></primary></indexterm>
+	<indexterm><primary><option>--version</option></primary></indexterm>
+	<listitem>
+	  <para>Output version information and exit.</para>
 	</listitem>
       </varlistentry>
 
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