From aa33636c20b65dbf87e2189dc3d8759b883e7909 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 11 May 2012 12:25:53 +0200
Subject: Add support for specifying multiple classes with --class option

---
 cli/options.cli | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

(limited to 'cli/options.cli')

diff --git a/cli/options.cli b/cli/options.cli
index 074e7a9..ad91ddc 100644
--- a/cli/options.cli
+++ b/cli/options.cli
@@ -20,7 +20,7 @@ class options
   std::vector<std::string> --include-path | -I
   {
     "<dir>",
-    "Search <dir> for bracket-included (\cb{<>}) option files."
+    "Search <dir> for bracket-included (\cb{<>}) options files."
   };
 
   std::string --output-dir | -o
@@ -138,14 +138,16 @@ class options
     "Insert the content of <file> at the end of the HTML file."
   };
 
-  std::string --class
+  std::vector<std::string> --class
   {
     "<fq-name>",
     "Generate the man page or HTML documentation only for the <fq-name> options
      class. The <fq-name> name should be a fully-qualified options class name,
-     for example, \cb{app::options}. This functionality is useful if you need
-     to insert custom documentation between options belonging to different
-     classes."
+     for example, \cb{app::options}. To generate documentation for multiple
+     classes, repeat this option and the documentation will be produced in
+     the order specified. This functionality is useful if you need to assemble
+     documentation from multiple classes in a specific order or to insert
+     custom documentation between options belonging to different classes."
   };
 
   bool --stdout
-- 
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