From a8f3a68ec91bd84ea481ea7ac2fba02b3846d6ab Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Tue, 6 Jul 2021 06:56:19 +0300
Subject: cam: options: Slit OptionsParser::usage() in two functions

To prepare for code reuse, split the printing of options out of
OptionsParser::usage() to a separate function.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
---
 src/cam/options.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/cam/options.h')

diff --git a/src/cam/options.h b/src/cam/options.h
index 0b8bb172..01a5d36a 100644
--- a/src/cam/options.h
+++ b/src/cam/options.h
@@ -95,6 +95,8 @@ public:
 	void usage();
 
 private:
+	void usageOptions(const std::list<Option> &options, unsigned int indent);
+
 	std::list<Option> options_;
 	std::map<unsigned int, Option *> optionsMap_;
 };
-- 
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