workaround bug in SWIG's t_output_helper

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29124 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2004-09-13 18:18:38 +00:00
parent 1a18887b88
commit 807399558d

View File

@@ -1,3 +1,37 @@
// There is a bug in the standard t_output_helper, this one will replace it
// until it is fixed.
%fragment("t_output_helper","header") %{
static PyObject* t_output_helper(PyObject* target, PyObject* o) {
PyObject* o2;
PyObject* o3;
if (!target) {
target = o;
} else if (target == Py_None) {
Py_DECREF(Py_None);
target = o;
} else {
if (!PyTuple_Check(target)) {
o2 = target;
target = PyTuple_New(1);
PyTuple_SetItem(target, 0, o2);
}
o3 = PyTuple_New(1);
PyTuple_SetItem(o3, 0, o);
o2 = target;
target = PySequence_Concat(o2, o3);
Py_DECREF(o2);
Py_DECREF(o3);
}
return target;
}
%}
// These fragments are inserted in modules that need to convert PyObjects to
// integer values, my versions allow any numeric type to be used, as long as
// it can be converted to a PyInt. (Specifically, I allow floats where the