BIG deep clean

src_main/math/pievaluator.h

@@ -23,7 +23,7 @@
 #ifndef PIEVALUATOR_H
 #define PIEVALUATOR_H
 
-#include "pistring.h"
+#include "pistringlist.h"
 #include "pimathcomplex.h"
 
 typedef complexd (*FuncFunc)(void * , int, complexd * );
@@ -160,10 +160,7 @@ public:
 	void setVariable(int index, complexd value = 0.) {if (index >= 0 && index < content.variablesCount()) content.setVariableValue(index, value);}
 
 	void setCustomVariableValue(int index, complexd value = 0.) {content.variables[index + content.cv_count].value = value;}
-/*
-	//! Add function "name" with arguments count "args_count" and handler "func". Three arguments will be passed to handler: \a data(), "args_count" and array of input values.
-	void addFunction(const PIString & name, int args_count, FuncFunc func) {content.addCustomFunction(name, args_count, func);}
-*/
+
 	//! Evaluate last successfully checked with function \a check() expression and returns result
 	complexd evaluate();