From d89be097be4a9ac52166c5f47cc189c5522d3441 Mon Sep 17 00:00:00 2001
From: Andreas Monzner <andreas.monzner@multimedia-labs.de>
Date: Fri, 1 Feb 2008 23:15:24 +0000
Subject: add possibilty to hide menu entries when needed hardware is not
 available

---
 lib/driver/misc_options.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'lib/driver/misc_options.cpp')

diff --git a/lib/driver/misc_options.cpp b/lib/driver/misc_options.cpp
index ecb7bdb1..c567878c 100644
--- a/lib/driver/misc_options.cpp
+++ b/lib/driver/misc_options.cpp
@@ -39,6 +39,18 @@ int Misc_Options::set_12V_output(int state)
 	return 0;
 }
 
+bool Misc_Options::detected_12V_output()
+{
+	int fd = open("/proc/stb/misc/12V_output", O_WRONLY);
+	if (fd < 0)
+	{
+		eDebug("couldn't open /proc/stb/misc/12V_output");
+		return false;
+	}
+	close(fd);
+	return true;
+}
+
 Misc_Options *Misc_Options::getInstance()
 {
 	return instance;
-- 
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