jyapayne/swig
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add missing INCREF

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@7814 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2005-11-05 15:45:57 +00:00
commit 18736f2cba
1 changed files with 10 additions and 3 deletions
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13
Lib/python/pycontainer.swg
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@ -38,12 +38,16 @@ namespace swig {
class PyItem { class PyItem {
PyObject *_obj; PyObject *_obj;
public: public:
PyItem() :_obj(0)
{
}
PyItem(const PyItem& item) : _obj(item._obj) PyItem(const PyItem& item) : _obj(item._obj)
{ {
Py_XINCREF(_obj); Py_XINCREF(_obj);
} }
PyItem(PyObject *obj = 0) :_obj(obj) PyItem(PyObject *obj) :_obj(obj)
{ {
Py_XINCREF(_obj); Py_XINCREF(_obj);
} }
@ -62,7 +66,7 @@ namespace swig {
~PyItem() ~PyItem()
{ {
Py_XDECREF(_obj); if (_obj) Py_DECREF(_obj);
} }
operator PyObject *() const operator PyObject *() const
@ -91,7 +95,9 @@ namespace swig {
template <> struct traits_from<PyItem> { template <> struct traits_from<PyItem> {
typedef PyItem value_type; typedef PyItem value_type;
static PyObject *from(const value_type& val) { static PyObject *from(const value_type& val) {
return static_cast<PyObject *>(val); PyObject *obj = static_cast<PyObject *>(val);
Py_XINCREF(obj);
return obj;
} }
}; };
@ -158,6 +164,7 @@ namespace swig {
template <> struct traits_from<PyObject *> { template <> struct traits_from<PyObject *> {
typedef PyObject * value_type; typedef PyObject * value_type;
static PyObject *from(const value_type& val) { static PyObject *from(const value_type& val) {
Py_XINCREF(val);
return val; return val;
} }
}; };