servicemp3.cpp: more simple/flexible streaming detection

[enigma2.git] / lib / driver / misc_options.cpp

diff --git a/lib/driver/misc_options.cpp b/lib/driver/misc_options.cpp
index ecb7bdb12800ba43692fe2366cb2f53cbb786b58..43e6dad30018a8562611e76730c37d497c277ff4 100644 (file)
--- a/lib/driver/misc_options.cpp
+++ b/lib/driver/misc_options.cpp
@@ -1,3 +1,4 @@
+#include <cstring>
 #include <lib/driver/misc_options.h>
 
 #include <unistd.h>
@@ -39,6 +40,18 @@ 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;