Freestyle: use bool instead of int.

Patch contribution by flokkievids (Folkert de Vries).  Thanks!

25 files changed, 49 insertions, 49 deletions

diff --git a/source/blender/freestyle/intern/python/BPy_Convert.cpp b/source/blender/freestyle/intern/python/BPy_Convert.cpp
index 746d5e75f4c..dfa81a062b6 100644
--- a/source/blender/freestyle/intern/python/BPy_Convert.cpp
+++ b/source/blender/freestyle/intern/python/BPy_Convert.cpp
@@ -201,7 +201,7 @@ PyObject *BPy_Interface0D_from_Interface0D(Interface0D& if0D)
 {
 	PyObject *py_if0D =  Interface0D_Type.tp_new(&Interface0D_Type, 0, 0);
 	((BPy_Interface0D *)py_if0D)->if0D = &if0D;
-	((BPy_Interface0D *)py_if0D)->borrowed = 1;
+	((BPy_Interface0D *)py_if0D)->borrowed = true;
 	return py_if0D;
 }
 
@@ -209,7 +209,7 @@ PyObject *BPy_Interface1D_from_Interface1D(Interface1D& if1D)
 {
 	PyObject *py_if1D =  Interface1D_Type.tp_new(&Interface1D_Type, 0, 0);
 	((BPy_Interface1D *)py_if1D)->if1D = &if1D;
-	((BPy_Interface1D *)py_if1D)->borrowed = 1;
+	((BPy_Interface1D *)py_if1D)->borrowed = true;
 	return py_if1D;
 }
 
@@ -218,7 +218,7 @@ PyObject *BPy_SVertex_from_SVertex(SVertex& sv)
 	PyObject *py_sv = SVertex_Type.tp_new(&SVertex_Type, 0, 0);
 	((BPy_SVertex *)py_sv)->sv = &sv;
 	((BPy_SVertex *)py_sv)->py_if0D.if0D = ((BPy_SVertex *)py_sv)->sv;
-	((BPy_SVertex *)py_sv)->py_if0D.borrowed = 1;
+	((BPy_SVertex *)py_sv)->py_if0D.borrowed = true;
 	return py_sv;
 }
 
@@ -228,7 +228,7 @@ PyObject *BPy_FEdgeSharp_from_FEdgeSharp(FEdgeSharp& fes)
 	((BPy_FEdgeSharp *)py_fe)->fes = &fes;
 	((BPy_FEdgeSharp *)py_fe)->py_fe.fe = ((BPy_FEdgeSharp *)py_fe)->fes;
 	((BPy_FEdgeSharp *)py_fe)->py_fe.py_if1D.if1D = ((BPy_FEdgeSharp *)py_fe)->fes;
-	((BPy_FEdgeSharp *)py_fe)->py_fe.py_if1D.borrowed = 1;
+	((BPy_FEdgeSharp *)py_fe)->py_fe.py_if1D.borrowed = true;
 	return py_fe;
 }
 
@@ -238,7 +238,7 @@ PyObject *BPy_FEdgeSmooth_from_FEdgeSmooth(FEdgeSmooth& fes)
 	((BPy_FEdgeSmooth *)py_fe)->fes = &fes;
 	((BPy_FEdgeSmooth *)py_fe)->py_fe.fe = ((BPy_FEdgeSmooth *)py_fe)->fes;
 	((BPy_FEdgeSmooth *)py_fe)->py_fe.py_if1D.if1D = ((BPy_FEdgeSmooth *)py_fe)->fes;
-	((BPy_FEdgeSmooth *)py_fe)->py_fe.py_if1D.borrowed = 1;
+	((BPy_FEdgeSmooth *)py_fe)->py_fe.py_if1D.borrowed = true;
 	return py_fe;
 }
 
@@ -247,7 +247,7 @@ PyObject *BPy_FEdge_from_FEdge(FEdge& fe)
 	PyObject *py_fe = FEdge_Type.tp_new(&FEdge_Type, 0, 0);
 	((BPy_FEdge *)py_fe)->fe = &fe;
 	((BPy_FEdge *)py_fe)->py_if1D.if1D = ((BPy_FEdge *)py_fe)->fe;
-	((BPy_FEdge *)py_fe)->py_if1D.borrowed = 1;
+	((BPy_FEdge *)py_fe)->py_if1D.borrowed = true;
 	return py_fe;
 }
 
@@ -265,7 +265,7 @@ PyObject *BPy_Stroke_from_Stroke(Stroke& s)
 	PyObject *py_s = Stroke_Type.tp_new(&Stroke_Type, 0, 0);
 	((BPy_Stroke *)py_s)->s = &s;
 	((BPy_Stroke *)py_s)->py_if1D.if1D = ((BPy_Stroke *)py_s)->s;
-	((BPy_Stroke *)py_s)->py_if1D.borrowed = 1;
+	((BPy_Stroke *)py_s)->py_if1D.borrowed = true;
 	return py_s;
 }
 
@@ -273,7 +273,7 @@ PyObject *BPy_StrokeAttribute_from_StrokeAttribute(StrokeAttribute& sa)
 {
 	PyObject *py_sa = StrokeAttribute_Type.tp_new(&StrokeAttribute_Type, 0, 0);
 	((BPy_StrokeAttribute *)py_sa)->sa = &sa;
-	((BPy_StrokeAttribute *)py_sa)->borrowed = 1;
+	((BPy_StrokeAttribute *)py_sa)->borrowed = true;
 	return py_sa;
 }
 
@@ -292,7 +292,7 @@ PyObject *BPy_StrokeVertex_from_StrokeVertex(StrokeVertex& sv)
 	((BPy_StrokeVertex *)py_sv)->sv = &sv;
 	((BPy_StrokeVertex *)py_sv)->py_cp.cp = ((BPy_StrokeVertex *)py_sv)->sv;
 	((BPy_StrokeVertex *)py_sv)->py_cp.py_if0D.if0D = ((BPy_StrokeVertex *)py_sv)->sv;
-	((BPy_StrokeVertex *)py_sv)->py_cp.py_if0D.borrowed = 1;
+	((BPy_StrokeVertex *)py_sv)->py_cp.py_if0D.borrowed = true;
 	return py_sv;
 }
 
@@ -301,7 +301,7 @@ PyObject *BPy_ViewVertex_from_ViewVertex(ViewVertex& vv)
 	PyObject *py_vv = ViewVertex_Type.tp_new(&ViewVertex_Type, 0, 0);
 	((BPy_ViewVertex *)py_vv)->vv = &vv;
 	((BPy_ViewVertex *)py_vv)->py_if0D.if0D = ((BPy_ViewVertex *)py_vv)->vv;
-	((BPy_ViewVertex *)py_vv)->py_if0D.borrowed = 1;
+	((BPy_ViewVertex *)py_vv)->py_if0D.borrowed = true;
 	return py_vv;
 }
 
@@ -311,7 +311,7 @@ PyObject *BPy_NonTVertex_from_NonTVertex(NonTVertex& ntv)
 	((BPy_NonTVertex *)py_ntv)->ntv = &ntv;
 	((BPy_NonTVertex *)py_ntv)->py_vv.vv = ((BPy_NonTVertex *)py_ntv)->ntv;
 	((BPy_NonTVertex *)py_ntv)->py_vv.py_if0D.if0D = ((BPy_NonTVertex *)py_ntv)->ntv;
-	((BPy_NonTVertex *)py_ntv)->py_vv.py_if0D.borrowed = 1;
+	((BPy_NonTVertex *)py_ntv)->py_vv.py_if0D.borrowed = true;
 	return py_ntv;
 }
 
@@ -321,7 +321,7 @@ PyObject *BPy_TVertex_from_TVertex(TVertex& tv)
 	((BPy_TVertex *)py_tv)->tv = &tv;
 	((BPy_TVertex *)py_tv)->py_vv.vv = ((BPy_TVertex *)py_tv)->tv;
 	((BPy_TVertex *)py_tv)->py_vv.py_if0D.if0D = ((BPy_TVertex *)py_tv)->tv;
-	((BPy_TVertex *)py_tv)->py_vv.py_if0D.borrowed = 1;
+	((BPy_TVertex *)py_tv)->py_vv.py_if0D.borrowed = true;
 	return py_tv;
 }
 
@@ -337,7 +337,7 @@ PyObject *BPy_ViewEdge_from_ViewEdge(ViewEdge& ve)
 	PyObject *py_ve = ViewEdge_Type.tp_new(&ViewEdge_Type, 0, 0);
 	((BPy_ViewEdge *)py_ve)->ve = &ve;
 	((BPy_ViewEdge *)py_ve)->py_if1D.if1D = ((BPy_ViewEdge *)py_ve)->ve;
-	((BPy_ViewEdge *)py_ve)->py_if1D.borrowed = 1;
+	((BPy_ViewEdge *)py_ve)->py_if1D.borrowed = true;
 	return py_ve;
 }
 
@@ -347,7 +347,7 @@ PyObject *BPy_Chain_from_Chain(Chain& c)
 	((BPy_Chain *)py_c)->c = &c;
 	((BPy_Chain *)py_c)->py_c.c = ((BPy_Chain *)py_c)->c;
 	((BPy_Chain *)py_c)->py_c.py_if1D.if1D = ((BPy_Chain *)py_c)->c;
-	((BPy_Chain *)py_c)->py_c.py_if1D.borrowed = 1;
+	((BPy_Chain *)py_c)->py_c.py_if1D.borrowed = true;
 	return py_c;
 }
 
@@ -355,7 +355,7 @@ PyObject *BPy_SShape_from_SShape(SShape& ss)
 {
 	PyObject *py_ss = SShape_Type.tp_new(&SShape_Type, 0, 0);
 	((BPy_SShape *)py_ss)->ss = &ss;
-	((BPy_SShape *)py_ss)->borrowed = 1;
+	((BPy_SShape *)py_ss)->borrowed = true;
 	return py_ss;	
 }
 
@@ -363,7 +363,7 @@ PyObject *BPy_ViewShape_from_ViewShape(ViewShape& vs)
 {
 	PyObject *py_vs = ViewShape_Type.tp_new(&ViewShape_Type, 0, 0);
 	((BPy_ViewShape *)py_vs)->vs = &vs;
-	((BPy_ViewShape *)py_vs)->borrowed = 1;
+	((BPy_ViewShape *)py_vs)->borrowed = true;
 	((BPy_ViewShape *)py_vs)->py_ss = NULL;
 	return py_vs;
 }
@@ -389,7 +389,7 @@ PyObject *BPy_CurvePoint_from_CurvePoint(CurvePoint& cp)
 	PyObject *py_cp = CurvePoint_Type.tp_new(&CurvePoint_Type, 0, 0);
 	((BPy_CurvePoint *) py_cp)->cp = &cp;
 	((BPy_CurvePoint *) py_cp)->py_if0D.if0D = ((BPy_CurvePoint *)py_cp)->cp;
-	((BPy_CurvePoint *) py_cp)->py_if0D.borrowed = 1;
+	((BPy_CurvePoint *) py_cp)->py_if0D.borrowed = true;
 	return py_cp;
 }
 
diff --git a/source/blender/freestyle/intern/python/BPy_Interface0D.cpp b/source/blender/freestyle/intern/python/BPy_Interface0D.cpp
index 0861952689b..9355c9cd677 100644
--- a/source/blender/freestyle/intern/python/BPy_Interface0D.cpp
+++ b/source/blender/freestyle/intern/python/BPy_Interface0D.cpp
@@ -103,7 +103,7 @@ static int Interface0D_init(BPy_Interface0D *self, PyObject *args, PyObject *kwd
 	if (!PyArg_ParseTupleAndKeywords(args, kwds, "", (char **)kwlist))
 		return -1;
 	self->if0D = new Interface0D();
-	self->borrowed = 0;
+	self->borrowed = false;
 	return 0;
 }
 
diff --git a/source/blender/freestyle/intern/python/BPy_Interface0D.h b/source/blender/freestyle/intern/python/BPy_Interface0D.h
index b8a4a6b21bd..ec1a6f1c42d 100644
--- a/source/blender/freestyle/intern/python/BPy_Interface0D.h
+++ b/source/blender/freestyle/intern/python/BPy_Interface0D.h
@@ -47,7 +47,7 @@ extern PyTypeObject Interface0D_Type;
 typedef struct {
 	PyObject_HEAD
 	Interface0D *if0D;
-	int borrowed; /* non-zero if *if0D is a borrowed object */
+	bool borrowed; /* true if *if0D is a borrowed object */
 } BPy_Interface0D;
 
 /*---------------------------Python BPy_Interface0D visible prototypes-----------*/
diff --git a/source/blender/freestyle/intern/python/BPy_Interface1D.cpp b/source/blender/freestyle/intern/python/BPy_Interface1D.cpp
index a4bcea869fd..0fc3ec41dec 100644
--- a/source/blender/freestyle/intern/python/BPy_Interface1D.cpp
+++ b/source/blender/freestyle/intern/python/BPy_Interface1D.cpp
@@ -113,7 +113,7 @@ static int Interface1D_init(BPy_Interface1D *self, PyObject *args, PyObject *kwd
 	if (!PyArg_ParseTupleAndKeywords(args, kwds, "", (char **)kwlist))
 		return -1;
 	self->if1D = new Interface1D();
-	self->borrowed = 0;
+	self->borrowed = false;
 	return 0;
 }
 
@@ -141,7 +141,7 @@ PyDoc_STRVAR(Interface1D_vertices_begin_doc,
 static PyObject * Interface1D_vertices_begin(BPy_Interface1D *self)
 {
 	Interface0DIterator if0D_it(self->if1D->verticesBegin());
-	return BPy_Interface0DIterator_from_Interface0DIterator(if0D_it, 0);
+	return BPy_Interface0DIterator_from_Interface0DIterator(if0D_it, false);
 }
 
 PyDoc_STRVAR(Interface1D_vertices_end_doc,
@@ -156,7 +156,7 @@ PyDoc_STRVAR(Interface1D_vertices_end_doc,
 static PyObject * Interface1D_vertices_end(BPy_Interface1D *self)
 {
 	Interface0DIterator if0D_it(self->if1D->verticesEnd());
-	return BPy_Interface0DIterator_from_Interface0DIterator(if0D_it, 1);
+	return BPy_Interface0DIterator_from_Interface0DIterator(if0D_it, true);
 }
 
 PyDoc_STRVAR(Interface1D_points_begin_doc,
@@ -181,7 +181,7 @@ static PyObject * Interface1D_points_begin(BPy_Interface1D *self, PyObject *args
 	if (!PyArg_ParseTupleAndKeywords(args, kwds, "|f", (char **)kwlist, &f))
 		return NULL;
 	Interface0DIterator if0D_it(self->if1D->pointsBegin(f));
-	return BPy_Interface0DIterator_from_Interface0DIterator(if0D_it, 0);
+	return BPy_Interface0DIterator_from_Interface0DIterator(if0D_it, false);
 }
 
 PyDoc_STRVAR(Interface1D_points_end_doc,
@@ -206,7 +206,7 @@ static PyObject * Interface1D_points_end(BPy_Interface1D *self, PyObject *args,
 	if (!PyArg_ParseTupleAndKeywords(args, kwds, "|f", (char **)kwlist, &f))
 		return NULL;
 	Interface0DIterator if0D_it(self->if1D->pointsEnd(f));
-	return BPy_Interface0DIterator_from_Interface0DIterator(if0D_it, 1);
+	return BPy_Interface0DIterator_from_Interface0DIterator(if0D_it, true);
 }
 
 static PyMethodDef BPy_Interface1D_methods[] = {
diff --git a/source/blender/freestyle/intern/python/BPy_Interface1D.h b/source/blender/freestyle/intern/python/BPy_Interface1D.h
index 17c0752b2e8..0c731bb1755 100644
--- a/source/blender/freestyle/intern/python/BPy_Interface1D.h
+++ b/source/blender/freestyle/intern/python/BPy_Interface1D.h
@@ -47,7 +47,7 @@ extern PyTypeObject Interface1D_Type;
 typedef struct {
 	PyObject_HEAD
 	Interface1D *if1D;
-	int borrowed; /* non-zero if *if1D is a borrowed object */
+	bool borrowed; /* true if *if1D is a borrowed object */
 } BPy_Interface1D;
 
 /*---------------------------Python BPy_Interface1D visible prototypes-----------*/
diff --git a/source/blender/freestyle/intern/python/BPy_SShape.cpp b/source/blender/freestyle/intern/python/BPy_SShape.cpp
index ffa9dc47e67..e5a38171ecd 100644
--- a/source/blender/freestyle/intern/python/BPy_SShape.cpp
+++ b/source/blender/freestyle/intern/python/BPy_SShape.cpp
@@ -78,7 +78,7 @@ static int SShape_init(BPy_SShape *self, PyObject *args, PyObject *kwds)
 		self->ss = new SShape();
 	else
 		self->ss = new SShape(*(((BPy_SShape *)brother)->ss));
-	self->borrowed = 0;
+	self->borrowed = false;
 	return 0;
 }
 
diff --git a/source/blender/freestyle/intern/python/BPy_SShape.h b/source/blender/freestyle/intern/python/BPy_SShape.h
index 4919a34bf6d..2bfec42cbdd 100644
--- a/source/blender/freestyle/intern/python/BPy_SShape.h
+++ b/source/blender/freestyle/intern/python/BPy_SShape.h
@@ -47,7 +47,7 @@ extern PyTypeObject SShape_Type;
 typedef struct {
 	PyObject_HEAD
 	SShape *ss;
-	int borrowed; /* non-zero if *ss is a borrowed object */
+	bool borrowed; /* true if *ss is a borrowed object */
 } BPy_SShape;
 
 /*---------------------------Python BPy_SShape visible prototypes-----------*/
diff --git a/source/blender/freestyle/intern/python/BPy_StrokeAttribute.cpp b/source/blender/freestyle/intern/python/BPy_StrokeAttribute.cpp
index f36cbafa61a..69d5312f9e5 100644
--- a/source/blender/freestyle/intern/python/BPy_StrokeAttribute.cpp
+++ b/source/blender/freestyle/intern/python/BPy_StrokeAttribute.cpp
@@ -124,7 +124,7 @@ static int StrokeAttribute_init(BPy_StrokeAttribute *self, PyObject *args, PyObj
 		PyErr_SetString(PyExc_TypeError, "invalid argument(s)");
 		return -1;
 	}
-	self->borrowed = 0;
+	self->borrowed = false;
 	return 0;
 }
 
diff --git a/source/blender/freestyle/intern/python/BPy_StrokeAttribute.h b/source/blender/freestyle/intern/python/BPy_StrokeAttribute.h
index ce2384ea7d6..48a61cc9f07 100644
--- a/source/blender/freestyle/intern/python/BPy_StrokeAttribute.h
+++ b/source/blender/freestyle/intern/python/BPy_StrokeAttribute.h
@@ -47,7 +47,7 @@ extern PyTypeObject StrokeAttribute_Type;
 typedef struct {
 	PyObject_HEAD
 	StrokeAttribute *sa;
-	int borrowed; /* non-zero if *sa is a borrowed reference */
+	bool borrowed; /* true if *sa is a borrowed reference */
 } BPy_StrokeAttribute;
 
 /*---------------------------Python BPy_StrokeAttribute visible prototypes-----------*/
diff --git a/source/blender/freestyle/intern/python/BPy_ViewShape.cpp b/source/blender/freestyle/intern/python/BPy_ViewShape.cpp
index 93d4607e15a..2c767eacaec 100644
--- a/source/blender/freestyle/intern/python/BPy_ViewShape.cpp
+++ b/source/blender/freestyle/intern/python/BPy_ViewShape.cpp
@@ -101,7 +101,7 @@ static int ViewShape_init(BPy_ViewShape *self, PyObject *args, PyObject *kwds)
 		PyErr_SetString(PyExc_TypeError, "invalid argument(s)");
 		return -1;
 	}
-	self->borrowed = 0;
+	self->borrowed = false;
 	Py_XINCREF(self->py_ss);
 	return 0;
 }
diff --git a/source/blender/freestyle/intern/python/BPy_ViewShape.h b/source/blender/freestyle/intern/python/BPy_ViewShape.h
index 3151ebe8cbd..09bf36edfcd 100644
--- a/source/blender/freestyle/intern/python/BPy_ViewShape.h
+++ b/source/blender/freestyle/intern/python/BPy_ViewShape.h
@@ -49,7 +49,7 @@ extern PyTypeObject ViewShape_Type;
 typedef struct {
 	PyObject_HEAD
 	ViewShape *vs;
-	int borrowed; /* non-zero if *vs a borrowed object */
+	bool borrowed; /* true if *vs a borrowed object */
 	BPy_SShape *py_ss;
 } BPy_ViewShape;
 
diff --git a/source/blender/freestyle/intern/python/Director.cpp b/source/blender/freestyle/intern/python/Director.cpp
index f03aa0bcc97..db287fd054d 100644
--- a/source/blender/freestyle/intern/python/Director.cpp
+++ b/source/blender/freestyle/intern/python/Director.cpp
@@ -121,7 +121,7 @@ int Director_BPy_UnaryPredicate0D___call__(UnaryPredicate0D *up0D, Interface0DIt
 		PyErr_SetString(PyExc_RuntimeError, "Reference to Python object (py_up0D) not initialized");
 		return -1;
 	}
-	PyObject *arg = BPy_Interface0DIterator_from_Interface0DIterator(if0D_it, 0);
+	PyObject *arg = BPy_Interface0DIterator_from_Interface0DIterator(if0D_it, false);
 	if (!arg)
 		return -1;
 	PyObject *result = PyObject_CallMethod((PyObject *)up0D->py_up0D, (char *)"__call__", (char *)"O", arg);
@@ -226,7 +226,7 @@ int Director_BPy_UnaryFunction0D___call__(void *uf0D, void *py_uf0D, Interface0D
 		return -1;
 	}
 	PyObject *obj = (PyObject *)py_uf0D;
-	PyObject *arg = BPy_Interface0DIterator_from_Interface0DIterator(if0D_it, 0);
+	PyObject *arg = BPy_Interface0DIterator_from_Interface0DIterator(if0D_it, false);
 	if (!arg)
 		return -1;
 	PyObject *result = PyObject_CallMethod(obj, (char *)"__call__", (char *)"O", arg);
diff --git a/source/blender/freestyle/intern/python/Interface0D/BPy_CurvePoint.cpp b/source/blender/freestyle/intern/python/Interface0D/BPy_CurvePoint.cpp
index 50c9d031d0d..36cdb1b92ff 100644
--- a/source/blender/freestyle/intern/python/Interface0D/BPy_CurvePoint.cpp
+++ b/source/blender/freestyle/intern/python/Interface0D/BPy_CurvePoint.cpp
@@ -124,7 +124,7 @@ static int CurvePoint_init(BPy_CurvePoint *self, PyObject *args, PyObject *kwds)
 		return -1;
 	}
 	self->py_if0D.if0D = self->cp;
-	self->py_if0D.borrowed = 0;
+	self->py_if0D.borrowed = false;
 	return 0;
 }
 
diff --git a/source/blender/freestyle/intern/python/Interface0D/BPy_SVertex.cpp b/source/blender/freestyle/intern/python/Interface0D/BPy_SVertex.cpp
index 7ce34142c77..7317479a878 100644
--- a/source/blender/freestyle/intern/python/Interface0D/BPy_SVertex.cpp
+++ b/source/blender/freestyle/intern/python/Interface0D/BPy_SVertex.cpp
@@ -90,7 +90,7 @@ static int SVertex_init(BPy_SVertex *self, PyObject *args, PyObject *kwds)
 		return -1;
 	}
 	self->py_if0D.if0D = self->sv;
-	self->py_if0D.borrowed = 0;
+	self->py_if0D.borrowed = false;
 	return 0;
 }
 
diff --git a/source/blender/freestyle/intern/python/Interface0D/BPy_ViewVertex.cpp b/source/blender/freestyle/intern/python/Interface0D/BPy_ViewVertex.cpp
index 0b200dbf3ca..5e2130ac8e7 100644
--- a/source/blender/freestyle/intern/python/Interface0D/BPy_ViewVertex.cpp
+++ b/source/blender/freestyle/intern/python/Interface0D/BPy_ViewVertex.cpp
@@ -70,7 +70,7 @@ PyDoc_STRVAR(ViewVertex_edges_begin_doc,
 static PyObject *ViewVertex_edges_begin(BPy_ViewVertex *self)
 {
 	ViewVertexInternal::orientedViewEdgeIterator ove_it(self->vv->edgesBegin());
-	return BPy_orientedViewEdgeIterator_from_orientedViewEdgeIterator(ove_it, 0);
+	return BPy_orientedViewEdgeIterator_from_orientedViewEdgeIterator(ove_it, false);
 }
 
 PyDoc_STRVAR(ViewVertex_edges_end_doc,
@@ -113,7 +113,7 @@ static PyObject *ViewVertex_edges_iterator(BPy_ViewVertex *self, PyObject *args,
 		return NULL;
 	ViewEdge *ve = ((BPy_ViewEdge *)py_ve)->ve;
 	ViewVertexInternal::orientedViewEdgeIterator ove_it(self->vv->edgesIterator(ve));
-	return BPy_orientedViewEdgeIterator_from_orientedViewEdgeIterator(ove_it, 0);
+	return BPy_orientedViewEdgeIterator_from_orientedViewEdgeIterator(ove_it, false);
 }
 
 static PyMethodDef BPy_ViewVertex_methods[] = {
diff --git a/source/blender/freestyle/intern/python/Interface0D/CurvePoint/BPy_StrokeVertex.cpp b/source/blender/freestyle/intern/python/Interface0D/CurvePoint/BPy_StrokeVertex.cpp
index e08aa47d954..18f0f81b0ec 100644
--- a/source/blender/freestyle/intern/python/Interface0D/CurvePoint/BPy_StrokeVertex.cpp
+++ b/source/blender/freestyle/intern/python/Interface0D/CurvePoint/BPy_StrokeVertex.cpp
@@ -150,7 +150,7 @@ static int StrokeVertex_init(BPy_StrokeVertex *self, PyObject *args, PyObject *k
 	}
 	self->py_cp.cp = self->sv;
 	self->py_cp.py_if0D.if0D = self->sv;
-	self->py_cp.py_if0D.borrowed = 0;
+	self->py_cp.py_if0D.borrowed = false;
 	return 0;
 }
 
diff --git a/source/blender/freestyle/intern/python/Interface0D/ViewVertex/BPy_NonTVertex.cpp b/source/blender/freestyle/intern/python/Interface0D/ViewVertex/BPy_NonTVertex.cpp
index 985c89b5c36..555f93effa0 100644
--- a/source/blender/freestyle/intern/python/Interface0D/ViewVertex/BPy_NonTVertex.cpp
+++ b/source/blender/freestyle/intern/python/Interface0D/ViewVertex/BPy_NonTVertex.cpp
@@ -67,7 +67,7 @@ static int NonTVertex_init(BPy_NonTVertex *self, PyObject *args, PyObject *kwds)
 		self->ntv = new NonTVertex(((BPy_SVertex *)obj)->sv);
 	self->py_vv.vv = self->ntv;
 	self->py_vv.py_if0D.if0D = self->ntv;
-	self->py_vv.py_if0D.borrowed = 0;
+	self->py_vv.py_if0D.borrowed = false;
 	return 0;
 }
 
diff --git a/source/blender/freestyle/intern/python/Interface0D/ViewVertex/BPy_TVertex.cpp b/source/blender/freestyle/intern/python/Interface0D/ViewVertex/BPy_TVertex.cpp
index 2881148f241..d047d9ae914 100644
--- a/source/blender/freestyle/intern/python/Interface0D/ViewVertex/BPy_TVertex.cpp
+++ b/source/blender/freestyle/intern/python/Interface0D/ViewVertex/BPy_TVertex.cpp
@@ -62,7 +62,7 @@ static int TVertex_init(BPy_TVertex *self, PyObject *args, PyObject *kwds)
 	self->tv = new TVertex();
 	self->py_vv.vv = self->tv;
 	self->py_vv.py_if0D.if0D = self->tv;
-	self->py_vv.py_if0D.borrowed = 0;
+	self->py_vv.py_if0D.borrowed = false;
 	return 0;
 }
 
diff --git a/source/blender/freestyle/intern/python/Interface1D/BPy_FEdge.cpp b/source/blender/freestyle/intern/python/Interface1D/BPy_FEdge.cpp
index 7365ee8ac36..7592508902b 100644
--- a/source/blender/freestyle/intern/python/Interface1D/BPy_FEdge.cpp
+++ b/source/blender/freestyle/intern/python/Interface1D/BPy_FEdge.cpp
@@ -94,7 +94,7 @@ static int FEdge_init(BPy_FEdge *self, PyObject *args, PyObject *kwds)
 		return -1;
 	}
 	self->py_if1D.if1D = self->fe;
-	self->py_if1D.borrowed = 0;
+	self->py_if1D.borrowed = false;
 	return 0;
 }
 
diff --git a/source/blender/freestyle/intern/python/Interface1D/BPy_FrsCurve.cpp b/source/blender/freestyle/intern/python/Interface1D/BPy_FrsCurve.cpp
index 9bbb0405e49..744556e415c 100644
--- a/source/blender/freestyle/intern/python/Interface1D/BPy_FrsCurve.cpp
+++ b/source/blender/freestyle/intern/python/Interface1D/BPy_FrsCurve.cpp
@@ -84,7 +84,7 @@ static int FrsCurve_init(BPy_FrsCurve *self, PyObject *args, PyObject *kwds)
 		return -1;
 	}
 	self->py_if1D.if1D = self->c;
-	self->py_if1D.borrowed = 0;
+	self->py_if1D.borrowed = false;
 	return 0;
 }
 
diff --git a/source/blender/freestyle/intern/python/Interface1D/BPy_Stroke.cpp b/source/blender/freestyle/intern/python/Interface1D/BPy_Stroke.cpp
index 2427953b527..5c816bdfea1 100644
--- a/source/blender/freestyle/intern/python/Interface1D/BPy_Stroke.cpp
+++ b/source/blender/freestyle/intern/python/Interface1D/BPy_Stroke.cpp
@@ -73,14 +73,14 @@ static int Stroke_init(BPy_Stroke *self, PyObject *args, PyObject *kwds)
 	else
 		self->s = new Stroke(*(((BPy_Stroke *)brother)->s));
 	self->py_if1D.if1D = self->s;
-	self->py_if1D.borrowed = 0;
+	self->py_if1D.borrowed = false;
 	return 0;
 }
 
 static PyObject *Stroke_iter(PyObject *self)
 {
 	StrokeInternal::StrokeVertexIterator sv_it( ((BPy_Stroke *)self)->s->strokeVerticesBegin() );
-	return BPy_StrokeVertexIterator_from_StrokeVertexIterator( sv_it, 0 );
+	return BPy_StrokeVertexIterator_from_StrokeVertexIterator(sv_it, false);
 }
 
 static Py_ssize_t Stroke_sq_length(BPy_Stroke *self)
@@ -192,7 +192,7 @@ static PyObject *Stroke_insert_vertex(BPy_Stroke *self, PyObject *args, PyObject
 	{
 		return NULL;
 	}
-	((BPy_StrokeVertex *)py_sv)->py_cp.py_if0D.borrowed = 1; /* make the wrapped StrokeVertex internal */
+	((BPy_StrokeVertex *)py_sv)->py_cp.py_if0D.borrowed = true; /* make the wrapped StrokeVertex internal */
 	StrokeVertex *sv = ((BPy_StrokeVertex *)py_sv)->sv;
 	StrokeInternal::StrokeVertexIterator sv_it(*(((BPy_StrokeVertexIterator *)py_sv_it)->sv_it));
 	self->s->InsertVertex(sv, sv_it);
diff --git a/source/blender/freestyle/intern/python/Interface1D/BPy_ViewEdge.cpp b/source/blender/freestyle/intern/python/Interface1D/BPy_ViewEdge.cpp
index 869ada0d058..bcae5a2c2a4 100644
--- a/source/blender/freestyle/intern/python/Interface1D/BPy_ViewEdge.cpp
+++ b/source/blender/freestyle/intern/python/Interface1D/BPy_ViewEdge.cpp
@@ -70,7 +70,7 @@ static int ViewEdge_init(BPy_ViewEdge *self, PyObject *args, PyObject *kwds)
 	else
 		self->ve = new ViewEdge(*(((BPy_ViewEdge *)brother)->ve));
 	self->py_if1D.if1D = self->ve;
-	self->py_if1D.borrowed = 0;
+	self->py_if1D.borrowed = false;
 	return 0;
 }
 
diff --git a/source/blender/freestyle/intern/python/Interface1D/Curve/BPy_Chain.cpp b/source/blender/freestyle/intern/python/Interface1D/Curve/BPy_Chain.cpp
index 3a0141da153..2d62918e291 100644
--- a/source/blender/freestyle/intern/python/Interface1D/Curve/BPy_Chain.cpp
+++ b/source/blender/freestyle/intern/python/Interface1D/Curve/BPy_Chain.cpp
@@ -84,7 +84,7 @@ static int Chain_init(BPy_Chain *self, PyObject *args, PyObject *kwds)
 	}
 	self->py_c.c = self->c;
 	self->py_c.py_if1D.if1D = self->c;
-	self->py_c.py_if1D.borrowed = 0;
+	self->py_c.py_if1D.borrowed = false;
 	return 0;
 }
 
diff --git a/source/blender/freestyle/intern/python/Interface1D/FEdge/BPy_FEdgeSharp.cpp b/source/blender/freestyle/intern/python/Interface1D/FEdge/BPy_FEdgeSharp.cpp
index eeae10412fc..1f79a571321 100644
--- a/source/blender/freestyle/intern/python/Interface1D/FEdge/BPy_FEdgeSharp.cpp
+++ b/source/blender/freestyle/intern/python/Interface1D/FEdge/BPy_FEdgeSharp.cpp
@@ -89,7 +89,7 @@ static int FEdgeSharp_init(BPy_FEdgeSharp *self, PyObject *args, PyObject *kwds)
 	}
 	self->py_fe.fe = self->fes;
 	self->py_fe.py_if1D.if1D = self->fes;
-	self->py_fe.py_if1D.borrowed = 0;
+	self->py_fe.py_if1D.borrowed = false;
 	return 0;
 }
 
diff --git a/source/blender/freestyle/intern/python/Interface1D/FEdge/BPy_FEdgeSmooth.cpp b/source/blender/freestyle/intern/python/Interface1D/FEdge/BPy_FEdgeSmooth.cpp
index 8d45c5b81c4..15acb56d0fc 100644
--- a/source/blender/freestyle/intern/python/Interface1D/FEdge/BPy_FEdgeSmooth.cpp
+++ b/source/blender/freestyle/intern/python/Interface1D/FEdge/BPy_FEdgeSmooth.cpp
@@ -86,7 +86,7 @@ static int FEdgeSmooth_init(BPy_FEdgeSmooth *self, PyObject *args, PyObject *kwd
 	}
 	self->py_fe.fe = self->fes;
 	self->py_fe.py_if1D.if1D = self->fes;
-	self->py_fe.py_if1D.borrowed = 0;
+	self->py_fe.py_if1D.borrowed = false;
 	return 0;
 }