X-Git-Url: http://git.tdb.fi/?p=libs%2Fdatafile.git;a=blobdiff_plain;f=source%2Frawdata.h;h=2744744b36cb2b3ead8f4ca13128cfc4f056df35;hp=2db390bb0cf9aeefe590fd176c57fced4e72796a;hb=8a412367448c55916380ce7040ddbd0a75fa722e;hpb=c80b23de8b70776e37f37e4b8fc2003c553448d6

diff --git a/source/rawdata.h b/source/rawdata.h
index 2db390b..2744744 100644
--- a/source/rawdata.h
+++ b/source/rawdata.h
@@ -26,9 +26,13 @@ private:
 	char *data = nullptr;
 	char *owned_data = nullptr;
 
+	static const char signature[4];
+
 public:
 	~RawData();
 
+	static bool detect_signature(const std::string &);
+
 	void open_file(Collection &, const std::string &);
 	void open_io(IO::Base &, const std::string &);
 	void load();