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-rw-r--r--src/engine/shared/datafile.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/engine/shared/datafile.h b/src/engine/shared/datafile.h
index ce7b11aa..15bed033 100644
--- a/src/engine/shared/datafile.h
+++ b/src/engine/shared/datafile.h
@@ -16,6 +16,8 @@ public:
 	
 	bool Open(class IStorage *pStorage, const char *pFilename, int StorageType);
 	bool Close();
+
+	static bool GetCrcSize(class IStorage *pStorage, const char *pFilename, int StorageType, unsigned *pCrc, unsigned *pSize);
 	
 	void *GetData(int Index);
 	void *GetDataSwapped(int Index); // makes sure that the data is 32bit LE ints when saved