kolibrios/contrib/media/updf/include/evalfunc.h
right-hearted 4f7ee97ec9 uPDF with buttons
git-svn-id: svn://kolibrios.org@4680 a494cfbc-eb01-0410-851d-a64ba20cac60
2014-03-22 21:00:40 +00:00

19 lines
389 B
C++

#ifndef __evalfuncbase_h__
#define __evalfuncbase_h__
#include "yacasbase.h"
// class EvalFuncBase defines the interface to 'something that can
// evaluate'
class LispEnvironment;
class EvalFuncBase : public YacasBase
{
public:
virtual void Evaluate(LispPtr& aResult,LispEnvironment& aEnvironment,
LispPtr& aArguments)=0;
virtual ~EvalFuncBase() {}
};
#endif