From 2eb28736a05c7083f2b30b501954a789bbd85f88 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 2 Sep 2015 15:18:11 +0200
Subject: Add --short-usage option

When combined with --long-usage, it makes CLI generate both short
and long usage printing code.
---
 cli/context.hxx | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'cli/context.hxx')

diff --git a/cli/context.hxx b/cli/context.hxx
index afaf577..b6ce420 100644
--- a/cli/context.hxx
+++ b/cli/context.hxx
@@ -29,6 +29,15 @@ public:
   typedef std::string string;
   typedef ::options options_type;
 
+public:
+  enum usage_type
+  {
+    ut_none,
+    ut_short,
+    ut_long,
+    ut_both
+  };
+
 private:
   struct data;
   cutl::shared_ptr<data> data_;
@@ -40,7 +49,7 @@ public:
 
   bool modifier;
   bool specifier;
-  bool usage;
+  usage_type usage;
 
   string const& inl;
   string const& opt_prefix;
-- 
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