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