ClangFormat: apply to source, most of intern

Apply clang format as proposed in T53211.

For details on usage and instructions for migrating branches
without conflicts, see:

https://wiki.blender.org/wiki/Tools/ClangFormat

1 files changed, 156 insertions, 148 deletions

diff --git a/source/blender/freestyle/intern/python/BPy_Iterator.cpp b/source/blender/freestyle/intern/python/BPy_Iterator.cpp
index b8ad6ef82f8..dfeaf9ac328 100644
--- a/source/blender/freestyle/intern/python/BPy_Iterator.cpp
+++ b/source/blender/freestyle/intern/python/BPy_Iterator.cpp
@@ -41,214 +41,222 @@ extern "C" {
 //-------------------MODULE INITIALIZATION--------------------------------
 int Iterator_Init(PyObject *module)
 {
-	if (module == NULL)
-		return -1;
-
-	if (PyType_Ready(&Iterator_Type) < 0)
-		return -1;
-	Py_INCREF(&Iterator_Type);
-	PyModule_AddObject(module, "Iterator", (PyObject *)&Iterator_Type);
-
-	if (PyType_Ready(&AdjacencyIterator_Type) < 0)
-		return -1;
-	Py_INCREF(&AdjacencyIterator_Type);
-	PyModule_AddObject(module, "AdjacencyIterator", (PyObject *)&AdjacencyIterator_Type);
-
-	if (PyType_Ready(&Interface0DIterator_Type) < 0)
-		return -1;
-	Py_INCREF(&Interface0DIterator_Type);
-	PyModule_AddObject(module, "Interface0DIterator", (PyObject *)&Interface0DIterator_Type);
-
-	if (PyType_Ready(&CurvePointIterator_Type) < 0)
-		return -1;
-	Py_INCREF(&CurvePointIterator_Type);
-	PyModule_AddObject(module, "CurvePointIterator", (PyObject *)&CurvePointIterator_Type);
-
-	if (PyType_Ready(&StrokeVertexIterator_Type) < 0)
-		return -1;
-	Py_INCREF(&StrokeVertexIterator_Type);
-	PyModule_AddObject(module, "StrokeVertexIterator", (PyObject *)&StrokeVertexIterator_Type);
-
-	if (PyType_Ready(&SVertexIterator_Type) < 0)
-		return -1;
-	Py_INCREF(&SVertexIterator_Type);
-	PyModule_AddObject(module, "SVertexIterator", (PyObject *)&SVertexIterator_Type);
-
-	if (PyType_Ready(&orientedViewEdgeIterator_Type) < 0)
-		return -1;
-	Py_INCREF(&orientedViewEdgeIterator_Type);
-	PyModule_AddObject(module, "orientedViewEdgeIterator", (PyObject *)&orientedViewEdgeIterator_Type);
-
-	if (PyType_Ready(&ViewEdgeIterator_Type) < 0)
-		return -1;
-	Py_INCREF(&ViewEdgeIterator_Type);
-	PyModule_AddObject(module, "ViewEdgeIterator", (PyObject *)&ViewEdgeIterator_Type);
-
-	if (PyType_Ready(&ChainingIterator_Type) < 0)
-		return -1;
-	Py_INCREF(&ChainingIterator_Type);
-	PyModule_AddObject(module, "ChainingIterator", (PyObject *)&ChainingIterator_Type);
-
-	if (PyType_Ready(&ChainPredicateIterator_Type) < 0)
-		return -1;
-	Py_INCREF(&ChainPredicateIterator_Type);
-	PyModule_AddObject(module, "ChainPredicateIterator", (PyObject *)&ChainPredicateIterator_Type);
-
-	if (PyType_Ready(&ChainSilhouetteIterator_Type) < 0)
-		return -1;
-	Py_INCREF(&ChainSilhouetteIterator_Type);
-	PyModule_AddObject(module, "ChainSilhouetteIterator", (PyObject *)&ChainSilhouetteIterator_Type);
-
-	return 0;
+  if (module == NULL)
+    return -1;
+
+  if (PyType_Ready(&Iterator_Type) < 0)
+    return -1;
+  Py_INCREF(&Iterator_Type);
+  PyModule_AddObject(module, "Iterator", (PyObject *)&Iterator_Type);
+
+  if (PyType_Ready(&AdjacencyIterator_Type) < 0)
+    return -1;
+  Py_INCREF(&AdjacencyIterator_Type);
+  PyModule_AddObject(module, "AdjacencyIterator", (PyObject *)&AdjacencyIterator_Type);
+
+  if (PyType_Ready(&Interface0DIterator_Type) < 0)
+    return -1;
+  Py_INCREF(&Interface0DIterator_Type);
+  PyModule_AddObject(module, "Interface0DIterator", (PyObject *)&Interface0DIterator_Type);
+
+  if (PyType_Ready(&CurvePointIterator_Type) < 0)
+    return -1;
+  Py_INCREF(&CurvePointIterator_Type);
+  PyModule_AddObject(module, "CurvePointIterator", (PyObject *)&CurvePointIterator_Type);
+
+  if (PyType_Ready(&StrokeVertexIterator_Type) < 0)
+    return -1;
+  Py_INCREF(&StrokeVertexIterator_Type);
+  PyModule_AddObject(module, "StrokeVertexIterator", (PyObject *)&StrokeVertexIterator_Type);
+
+  if (PyType_Ready(&SVertexIterator_Type) < 0)
+    return -1;
+  Py_INCREF(&SVertexIterator_Type);
+  PyModule_AddObject(module, "SVertexIterator", (PyObject *)&SVertexIterator_Type);
+
+  if (PyType_Ready(&orientedViewEdgeIterator_Type) < 0)
+    return -1;
+  Py_INCREF(&orientedViewEdgeIterator_Type);
+  PyModule_AddObject(
+      module, "orientedViewEdgeIterator", (PyObject *)&orientedViewEdgeIterator_Type);
+
+  if (PyType_Ready(&ViewEdgeIterator_Type) < 0)
+    return -1;
+  Py_INCREF(&ViewEdgeIterator_Type);
+  PyModule_AddObject(module, "ViewEdgeIterator", (PyObject *)&ViewEdgeIterator_Type);
+
+  if (PyType_Ready(&ChainingIterator_Type) < 0)
+    return -1;
+  Py_INCREF(&ChainingIterator_Type);
+  PyModule_AddObject(module, "ChainingIterator", (PyObject *)&ChainingIterator_Type);
+
+  if (PyType_Ready(&ChainPredicateIterator_Type) < 0)
+    return -1;
+  Py_INCREF(&ChainPredicateIterator_Type);
+  PyModule_AddObject(module, "ChainPredicateIterator", (PyObject *)&ChainPredicateIterator_Type);
+
+  if (PyType_Ready(&ChainSilhouetteIterator_Type) < 0)
+    return -1;
+  Py_INCREF(&ChainSilhouetteIterator_Type);
+  PyModule_AddObject(module, "ChainSilhouetteIterator", (PyObject *)&ChainSilhouetteIterator_Type);
+
+  return 0;
 }
 
 //------------------------INSTANCE METHODS ----------------------------------
 
 PyDoc_STRVAR(Iterator_doc,
-"Base class to define iterators.\n"
-"\n"
-".. method:: __init__()\n"
-"\n"
-"   Default constructor.");
+             "Base class to define iterators.\n"
+             "\n"
+             ".. method:: __init__()\n"
+             "\n"
+             "   Default constructor.");
 
 static int Iterator_init(BPy_Iterator *self, PyObject *args, PyObject *kwds)
 {
-	static const char *kwlist[] = {NULL};
+  static const char *kwlist[] = {NULL};
 
-	if (!PyArg_ParseTupleAndKeywords(args, kwds, "", (char **)kwlist))
-		return -1;
-	self->it = new Iterator();
-	return 0;
+  if (!PyArg_ParseTupleAndKeywords(args, kwds, "", (char **)kwlist))
+    return -1;
+  self->it = new Iterator();
+  return 0;
 }
 
 static void Iterator_dealloc(BPy_Iterator *self)
 {
-	if (self->it)
-		delete self->it;
-	Py_TYPE(self)->tp_free((PyObject *)self);
+  if (self->it)
+    delete self->it;
+  Py_TYPE(self)->tp_free((PyObject *)self);
 }
 
 static PyObject *Iterator_repr(BPy_Iterator *self)
 {
-	return PyUnicode_FromFormat("type: %s - address: %p", Py_TYPE(self)->tp_name, self->it);
+  return PyUnicode_FromFormat("type: %s - address: %p", Py_TYPE(self)->tp_name, self->it);
 }
 
 PyDoc_STRVAR(Iterator_increment_doc,
-".. method:: increment()\n"
-"\n"
-"   Makes the iterator point the next element.");
+             ".. method:: increment()\n"
+             "\n"
+             "   Makes the iterator point the next element.");
 
 static PyObject *Iterator_increment(BPy_Iterator *self)
 {
-	if (self->it->isEnd()) {
-		PyErr_SetString(PyExc_RuntimeError, "cannot increment any more");
-		return NULL;
-	}
-	self->it->increment();
-	Py_RETURN_NONE;
+  if (self->it->isEnd()) {
+    PyErr_SetString(PyExc_RuntimeError, "cannot increment any more");
+    return NULL;
+  }
+  self->it->increment();
+  Py_RETURN_NONE;
 }
 
 PyDoc_STRVAR(Iterator_decrement_doc,
-".. method:: decrement()\n"
-"\n"
-"   Makes the iterator point the previous element.");
+             ".. method:: decrement()\n"
+             "\n"
+             "   Makes the iterator point the previous element.");
 
 static PyObject *Iterator_decrement(BPy_Iterator *self)
 {
-	if (self->it->isBegin()) {
-		PyErr_SetString(PyExc_RuntimeError, "cannot decrement any more");
-		return NULL;
-	}
-	self->it->decrement();
-	Py_RETURN_NONE;
+  if (self->it->isBegin()) {
+    PyErr_SetString(PyExc_RuntimeError, "cannot decrement any more");
+    return NULL;
+  }
+  self->it->decrement();
+  Py_RETURN_NONE;
 }
 
 static PyMethodDef BPy_Iterator_methods[] = {
-	{"increment", (PyCFunction) Iterator_increment, METH_NOARGS, Iterator_increment_doc},
-	{"decrement", (PyCFunction) Iterator_decrement, METH_NOARGS, Iterator_decrement_doc},
-	{NULL, NULL, 0, NULL},
+    {"increment", (PyCFunction)Iterator_increment, METH_NOARGS, Iterator_increment_doc},
+    {"decrement", (PyCFunction)Iterator_decrement, METH_NOARGS, Iterator_decrement_doc},
+    {NULL, NULL, 0, NULL},
 };
 
 /*----------------------Iterator get/setters ----------------------------*/
 
 PyDoc_STRVAR(Iterator_name_doc,
-"The string of the name of this iterator.\n"
-"\n"
-":type: str");
+             "The string of the name of this iterator.\n"
+             "\n"
+             ":type: str");
 
 static PyObject *Iterator_name_get(BPy_Iterator *self, void *UNUSED(closure))
 {
-	return PyUnicode_FromString(Py_TYPE(self)->tp_name);
+  return PyUnicode_FromString(Py_TYPE(self)->tp_name);
 }
 
 PyDoc_STRVAR(Iterator_is_begin_doc,
-"True if the interator points the first element.\n"
-"\n"
-":type: bool");
+             "True if the interator points the first element.\n"
+             "\n"
+             ":type: bool");
 
 static PyObject *Iterator_is_begin_get(BPy_Iterator *self, void *UNUSED(closure))
 {
-	return PyBool_from_bool(self->it->isBegin());
+  return PyBool_from_bool(self->it->isBegin());
 }
 
 PyDoc_STRVAR(Iterator_is_end_doc,
-"True if the interator points the last element.\n"
-"\n"
-":type: bool");
+             "True if the interator points the last element.\n"
+             "\n"
+             ":type: bool");
 
 static PyObject *Iterator_is_end_get(BPy_Iterator *self, void *UNUSED(closure))
 {
-	return PyBool_from_bool(self->it->isEnd());
+  return PyBool_from_bool(self->it->isEnd());
 }
 
 static PyGetSetDef BPy_Iterator_getseters[] = {
-	{(char *)"name", (getter)Iterator_name_get, (setter)NULL, (char *)Iterator_name_doc, NULL},
-	{(char *)"is_begin", (getter)Iterator_is_begin_get, (setter)NULL, (char *)Iterator_is_begin_doc, NULL},
-	{(char *)"is_end", (getter)Iterator_is_end_get, (setter)NULL, (char *)Iterator_is_end_doc, NULL},
-	{NULL, NULL, NULL, NULL, NULL}  /* Sentinel */
+    {(char *)"name", (getter)Iterator_name_get, (setter)NULL, (char *)Iterator_name_doc, NULL},
+    {(char *)"is_begin",
+     (getter)Iterator_is_begin_get,
+     (setter)NULL,
+     (char *)Iterator_is_begin_doc,
+     NULL},
+    {(char *)"is_end",
+     (getter)Iterator_is_end_get,
+     (setter)NULL,
+     (char *)Iterator_is_end_doc,
+     NULL},
+    {NULL, NULL, NULL, NULL, NULL} /* Sentinel */
 };
 
 /*-----------------------BPy_Iterator type definition ------------------------------*/
 
 PyTypeObject Iterator_Type = {
-	PyVarObject_HEAD_INIT(NULL, 0)
-	"Iterator",                     /* tp_name */
-	sizeof(BPy_Iterator),           /* tp_basicsize */
-	0,                              /* tp_itemsize */
-	(destructor)Iterator_dealloc,   /* tp_dealloc */
-	0,                              /* tp_print */
-	0,                              /* tp_getattr */
-	0,                              /* tp_setattr */
-	0,                              /* tp_reserved */
-	(reprfunc)Iterator_repr,        /* tp_repr */
-	0,                              /* tp_as_number */
-	0,                              /* tp_as_sequence */
-	0,                              /* tp_as_mapping */
-	0,                              /* tp_hash  */
-	0,                              /* tp_call */
-	0,                              /* tp_str */
-	0,                              /* tp_getattro */
-	0,                              /* tp_setattro */
-	0,                              /* tp_as_buffer */
-	Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */
-	Iterator_doc,                   /* tp_doc */
-	0,                              /* tp_traverse */
-	0,                              /* tp_clear */
-	0,                              /* tp_richcompare */
-	0,                              /* tp_weaklistoffset */
-	0,                              /* tp_iter */
-	0,                              /* tp_iternext */
-	BPy_Iterator_methods,           /* tp_methods */
-	0,                              /* tp_members */
-	BPy_Iterator_getseters,         /* tp_getset */
-	0,                              /* tp_base */
-	0,                              /* tp_dict */
-	0,                              /* tp_descr_get */
-	0,                              /* tp_descr_set */
-	0,                              /* tp_dictoffset */
-	(initproc)Iterator_init,        /* tp_init */
-	0,                              /* tp_alloc */
-	PyType_GenericNew,              /* tp_new */
+    PyVarObject_HEAD_INIT(NULL, 0) "Iterator", /* tp_name */
+    sizeof(BPy_Iterator),                      /* tp_basicsize */
+    0,                                         /* tp_itemsize */
+    (destructor)Iterator_dealloc,              /* tp_dealloc */
+    0,                                         /* tp_print */
+    0,                                         /* tp_getattr */
+    0,                                         /* tp_setattr */
+    0,                                         /* tp_reserved */
+    (reprfunc)Iterator_repr,                   /* tp_repr */
+    0,                                         /* tp_as_number */
+    0,                                         /* tp_as_sequence */
+    0,                                         /* tp_as_mapping */
+    0,                                         /* tp_hash  */
+    0,                                         /* tp_call */
+    0,                                         /* tp_str */
+    0,                                         /* tp_getattro */
+    0,                                         /* tp_setattro */
+    0,                                         /* tp_as_buffer */
+    Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,  /* tp_flags */
+    Iterator_doc,                              /* tp_doc */
+    0,                                         /* tp_traverse */
+    0,                                         /* tp_clear */
+    0,                                         /* tp_richcompare */
+    0,                                         /* tp_weaklistoffset */
+    0,                                         /* tp_iter */
+    0,                                         /* tp_iternext */
+    BPy_Iterator_methods,                      /* tp_methods */
+    0,                                         /* tp_members */
+    BPy_Iterator_getseters,                    /* tp_getset */
+    0,                                         /* tp_base */
+    0,                                         /* tp_dict */
+    0,                                         /* tp_descr_get */
+    0,                                         /* tp_descr_set */
+    0,                                         /* tp_dictoffset */
+    (initproc)Iterator_init,                   /* tp_init */
+    0,                                         /* tp_alloc */
+    PyType_GenericNew,                         /* tp_new */
 };
 
 ///////////////////////////////////////////////////////////////////////////////////////////