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App: modernize C++11

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* use nullptr
This commit is contained in:
wmayer
2022-03-23 17:29:23 +01:00
parent 4183c45a01
commit 1a20b7f119
67 changed files with 647 additions and 643 deletions
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18
src/App/ExtensionContainerPyImp.cpp
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@@ -43,7 +43,7 @@ std::string ExtensionContainerPy::representation(void) const
int ExtensionContainerPy::initialization() {
if (this->ob_type->tp_dict == NULL) {
if (this->ob_type->tp_dict == nullptr) {
if (PyType_Ready(this->ob_type) < 0)
return 0;
}
@@ -61,7 +61,7 @@ int ExtensionContainerPy::initialization() {
// make sure to do the initialization only once
if (meth->ml_name) {
PyObject* item = PyDict_GetItemString(dict, meth->ml_name);
if (item == NULL) {
if (item == nullptr) {
// Note: this adds the methods to the type object to make sure
// it appears in the call tips. The function will not be bound
// to an instance
@@ -69,7 +69,7 @@ int ExtensionContainerPy::initialization() {
while (meth->ml_name) {
PyObject *func;
func = PyCFunction_New(meth, 0);
if (func == NULL)
if (func == nullptr)
break;
if (PyDict_SetItemString(dict, meth->ml_name, func) < 0)
break;
@@ -100,7 +100,7 @@ int ExtensionContainerPy::finalization() {
PyObject* ExtensionContainerPy::PyMake(struct _typeobject *, PyObject *, PyObject *) // Python wrapper
{
// create a new instance of @self.export.Name@ and the Twin object
return 0;
return nullptr;
}
// constructor method
@@ -139,7 +139,7 @@ PyObject *ExtensionContainerPy::getCustomAttributes(const char* attr) const
// Py_FindMethod is successful then a PyCFunction_New instance is returned
// with the PyObject pointer of the extension to make sure the method will
// be called for the correct instance.
PyObject *func = 0;
PyObject *func = nullptr;
ExtensionContainer::ExtensionIterator it = this->getExtensionContainerPtr()->extensionBegin();
for (; it != this->getExtensionContainerPtr()->extensionEnd(); ++it) {
// The PyTypeObject is shared by all instances of this type and therefore
@@ -157,7 +157,7 @@ PyObject *ExtensionContainerPy::getCustomAttributes(const char* attr) const
break;
// otherwise cleanup the result again
Py_DECREF(func);
func = 0;
func = nullptr;
}
PyErr_Clear(); // clear the error set inside Py_FindMethod
}
@@ -199,7 +199,7 @@ PyObject* ExtensionContainerPy::addExtension(PyObject *args) {
char *typeId;
PyObject* proxy = nullptr;
if (!PyArg_ParseTuple(args, "s|O", &typeId, &proxy))
return NULL;
return nullptr;
if (proxy) {
PyErr_SetString(PyExc_DeprecationWarning, "Second argument is deprecated. It is ignored and will be removed in future versions. "
@@ -238,7 +238,7 @@ PyObject* ExtensionContainerPy::addExtension(PyObject *args) {
// make sure to do the initialization only once
if (meth->ml_name) {
PyObject* item = PyDict_GetItemString(dict, meth->ml_name);
if (item == NULL) {
if (item == nullptr) {
// Note: this adds the methods to the type object to make sure
// it appears in the call tips. The function will not be bound
// to an instance
@@ -246,7 +246,7 @@ PyObject* ExtensionContainerPy::addExtension(PyObject *args) {
while (meth->ml_name) {
PyObject *func;
func = PyCFunction_New(meth, 0);
if (func == NULL)
if (func == nullptr)
break;
if (PyDict_SetItemString(dict, meth->ml_name, func) < 0)
break;