Added sharedDatabaseInterface and oci implementation libraries

engine/shared/library/sharedDatabaseInterface/src_oci/OciServer.h

@@ -0,0 +1,53 @@
+// ======================================================================
+//
+// OCIServer.h
+// copyright (c) 2001 Sony Online Entertainment
+//
+// ======================================================================
+
+#ifndef INCLUDED_OCIServer_H
+#define INCLUDED_OCIServer_H
+
+#include "sharedDatabaseInterface/DbServer.h"
+
+// ======================================================================
+
+struct OCIEnv;
+struct OCIError;
+struct OCIServer;
+struct OCISvcCtx;
+
+namespace DB {
+	class OCISession;
+	
+	class OCIServer : public Server
+	{
+		public:
+
+		OCIServer(const char *_dsn, const char *_uid, const char *_pwd, bool useMemoryManager);
+		virtual ~OCIServer();
+
+		virtual Session *createSession();
+
+		/**	Check the results from an ODBC call to identify whether the call succeeded.  Returns TRUE if everything is OK, i.e.
+			the call returned SQL_SUCCESS, or it returned SQL_SUCCESS_WITH_INFO and the additional information does not indicate 
+			a problem.
+		*/
+		//	static bool checkError(int rc, SQLSMALLINT handleType, SQLHANDLE handle);
+
+		static bool checkerr(OCISession const & session, int status);
+		
+	  private:
+				
+		// OCI requires sharing so many handles at different levels that it's easiest to just make everybody friends.
+		friend class OCISession;
+		friend class OCIQueryImpl;
+		OCIServer(const OCIServer &);
+		OCIServer & operator = (const OCIServer &);
+	};
+
+}
+
+// ======================================================================
+
+#endif