/usr/share/yacas/include/evalfunc.h is in yacas 1.3.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | #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
|