Remove the loaded flag from PackSource files

[libs/datafile.git] / source / parsermode.h

diff --git a/source/parsermode.h b/source/parsermode.h
index 78257ced8427e8e9b6cf5929121c30b517a2f894..491647e4b09a0b9c307d4f4aa32a6078403ed9a5 100644 (file)
--- a/source/parsermode.h
+++ b/source/parsermode.h
@@ -1,10 +1,3 @@
-/* $Id$
-
-This file is part of libmspdatafile
-Copyright © 2007  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #ifndef MSP_DATAFILE_PARSERMODE_H_
 #define MSP_DATAFILE_PARSERMODE_H_
 
@@ -14,6 +7,8 @@ namespace Msp {
 namespace DataFile {
 
 class Input;
+class Loader;
+class LoaderAction;
 
 /**
 Base class for parse modes.
@@ -28,7 +23,11 @@ protected:
 public:
        virtual ~ParserMode() { }
 
-       virtual Statement parse() =0;
+       virtual Statement parse() = 0;
+       virtual void process_control_statement(const Statement &) { }
+
+       virtual const StatementKey *peek(unsigned) { return 0; }
+       virtual bool parse_and_load(unsigned, Loader &, const LoaderAction &) { return false; }
 };
 
 } // namespace DataFile