From c126f8a3dfa35df19ac0adfd30399d6aef13afe4 Mon Sep 17 00:00:00 2001
From: Sasha Levin <levinsasha928@gmail.com>
Date: Tue, 12 Apr 2011 20:54:10 +0300
Subject: [PATCH] kvm tools: Add OPT_GROUP to cmdline parser

Add the OPT_GROUP parser option to allow the creation of an organized help menu.
Used code taken from the git project.

Signed-off-by: Sasha Levin <levinsasha928@gmail.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
---
 include/kvm/parse-options.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/kvm/parse-options.h b/include/kvm/parse-options.h
index b59220d..5d8c618 100644
--- a/include/kvm/parse-options.h
+++ b/include/kvm/parse-options.h
@@ -132,6 +132,12 @@ intptr_t defval;
 	.help = (h)                         \
 }
 
+#define OPT_GROUP(h)                        \
+{                                           \
+	.type = OPTION_GROUP,               \
+	.help = (h)                         \
+}
+
 #define OPT_END() { .type = OPTION_END }
 
 enum {