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--- a
+++ b/libupnpp/control/httpdownload.hxx
@@ -0,0 +1,9 @@
+#ifndef _HTTPDOWNLOAD_H_X_INCLUDED_
+#define _HTTPDOWNLOAD_H_X_INCLUDED_
+
+#include <string>
+
+extern bool downloadUrlWithCurl(const std::string& url, 
+                                std::string& out, long timeoutsecs);
+
+#endif /* _HTTPDOWNLOAD.H_X_INCLUDED_ */