porting on linux

[modules/hydro.git] / src / HYDROData / HYDROData_Tool.h

diff --git a/src/HYDROData/HYDROData_Tool.h b/src/HYDROData/HYDROData_Tool.h
index b9b6d6d7658d7ba01ebfb7eb9946d8d2444007e7..e8fd7967bf0c23ad11f9f511a346fc59b6a5c53e 100644 (file)
--- a/src/HYDROData/HYDROData_Tool.h
+++ b/src/HYDROData/HYDROData_Tool.h
@@ -121,6 +121,9 @@ public:
 
   static Quantity_Color toOccColor( const QColor& );
   static QColor toQtColor( const Quantity_Color& );
+
+  static bool IsNan( double theValue );
+  static bool IsInf( double theValue );
 };
 
 inline bool ValuesEquals( const double& theFirst, const double& theSecond )