fix -Wextra in Path

FreeCAD · Sep 23, 2016 · 3d6b4aa · 3d6b4aa
1 parent 0857827
commit 3d6b4aa
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Showing 3 changed files with 13 additions and 13 deletions.
diff --git a/src/Mod/Path/libarea/PythonStuff.cpp b/src/Mod/Path/libarea/PythonStuff.cpp
@@ -160,7 +160,7 @@ boost::python::list SplitArea(const CArea& a)
 	return alist;
 }
 
-void dxfArea(CArea& area, const char* str)
+void dxfArea(CArea& area, const char* /*str*/)
 {
 	area = CArea();
 }

diff --git a/src/Mod/Path/libarea/dxf.h b/src/Mod/Path/libarea/dxf.h
@@ -143,16 +143,16 @@ class CDxfRead{
 
 	bool IgnoreErrors() const { return(m_ignore_errors); }
 
-	virtual void OnReadLine(const double* s, const double* e){}
-	virtual void OnReadPoint(const double* s){}
-	virtual void OnReadText(const double* point, const double height, const char* text){}
-	virtual void OnReadArc(const double* s, const double* e, const double* c, bool dir){}
-	virtual void OnReadCircle(const double* s, const double* c, bool dir){}
-	virtual void OnReadEllipse(const double* c, double major_radius, double minor_radius, double rotation, double start_angle, double end_angle, bool dir){}
-	virtual void OnReadSpline(struct SplineData& sd){}
-	virtual void OnReadInsert(const double* point, const double* scale, const char* name, double rotation){}
+	virtual void OnReadLine(const double* /*s*/, const double* /*e*/){}
+	virtual void OnReadPoint(const double* /*s*/){}
+	virtual void OnReadText(const double* /*point*/, const double /*height*/, const char* /*text*/){}
+	virtual void OnReadArc(const double* /*s*/, const double* /*e*/, const double* /*c*/, bool /*dir*/){}
+	virtual void OnReadCircle(const double* /*s*/, const double* /*c*/, bool /*dir*/){}
+	virtual void OnReadEllipse(const double* /*c*/, double /*major_radius*/, double /*minor_radius*/, double /*rotation*/, double /*start_angle*/, double /*end_angle*/, bool /*dir*/){}
+	virtual void OnReadSpline(struct SplineData& /*sd*/){}
+	virtual void OnReadInsert(const double* /*point*/, const double* /*scale*/, const char* /*name*/, double /*rotation*/){}
 	virtual void AddGraphics() const { }
 
-    std::string LayerName() const;
+	std::string LayerName() const;
 
 };
diff --git a/src/Mod/Path/libarea/kurve/geometry.h b/src/Mod/Path/libarea/kurve/geometry.h
@@ -319,12 +319,12 @@ inline bool FNEZ(double a, double tolerance = TIGHT_TOLERANCE) {return fabs(a) >
 
 		inline	const	Vector2d operator-(void)const{return Vector2d(-dx, -dy);}							// v1 = -v0;  (unary minus)
 
-		inline	const	double operator*(const Vector2d &v)const{return (dx * v.dx + dy * v.dy);}			// dot product	m0.m1.cos a = v0 * v1
+		inline		double operator*(const Vector2d &v)const{return (dx * v.dx + dy * v.dy);}			// dot product	m0.m1.cos a = v0 * v1
 		inline			Vector2d operator*(double c)const{return Vector2d(dx*c, dy*c);}							// scalar product
 		inline	const	Vector2d& operator*=(double c){dx *= c; dy *= c; return *this;}						// scalar product
 		inline			Vector2d operator*(int c)const{return Vector2d(dx*(double)c, dy*(double)c);}				// scalar product
 
-		inline	const	double operator^(const Vector2d &v)const{return (dx * v.dy - dy * v.dx);}			// cross product m0.m1.sin a = v0 ^ v1
+		inline		double operator^(const Vector2d &v)const{return (dx * v.dy - dy * v.dx);}			// cross product m0.m1.sin a = v0 ^ v1
 		inline			Vector2d operator~(void)const{return Vector2d(-dy, dx);}							// perp to left
 
 						bool operator==(const Vector2d &v)const;													// v1 == v2
@@ -387,7 +387,7 @@ inline bool FNEZ(double a, double tolerance = TIGHT_TOLERANCE) {return fabs(a) >
 
 		const	Vector3d operator-(void)const{return Vector3d(-dx, -dy, -dz);}										// v1 = -v0;  (unary minus)
 
-		const	double operator*(const Vector3d &v)const{return (dx * v.dx + dy * v.dy + dz * v.dz);}				// dot product	m0 m1 cos a = v0 * v1
+			double operator*(const Vector3d &v)const{return (dx * v.dx + dy * v.dy + dz * v.dz);}				// dot product	m0 m1 cos a = v0 * v1
 
 		const Vector3d& operator*=(double c){dx *= c; dy *= c; dz *= c; return *this;}								// scalar products
 		friend const Vector3d operator*(const Vector3d &v, double c){return Vector3d(v.dx*c, v.dy*c, v.dz*c);}