add PyObject refcount debugging code

1 files changed, 25 insertions, 2 deletions

diff --git a/lib/python/python.h b/lib/python/python.h
index 46e1a03d..27d2a9b1 100644
--- a/lib/python/python.h
+++ b/lib/python/python.h
@@ -3,10 +3,33 @@
 
 #include <string>
 #include <lib/base/object.h>
-
-typedef struct _object PyObject;
+#include <Python.h>
 
 // useable for debugging python refcounting
+#undef Py_DECREF
+#undef Py_XDECREF
+#undef Py_INCREF
+#undef Py_XINCREF
+#define Py_XDECREF(obj) Impl_Py_XDECREF(__FILE__, __LINE__, obj)
+#define Py_DECREF(obj) Impl_Py_DECREF(__FILE__, __LINE__, obj)
+#define Py_XINCREF(obj) Impl_Py_XINCREF(__FILE__, __LINE__, obj)
+#define Py_INCREF(obj) Impl_Py_INCREF(__FILE__, __LINE__, obj)
+
+void Impl_Py_DECREF(const char* file, int line, PyObject *obj);
+
+inline void Impl_Py_XDECREF(const char* file, int line, PyObject *obj)
+{
+	if (obj)
+		Impl_Py_DECREF(file, line, obj);
+}
+
+void Impl_Py_INCREF(const char* file, int line, PyObject *obj);
+
+inline void Impl_Py_XINCREF(const char* file, int line, PyObject *obj)
+{
+	if (obj)
+		Impl_Py_INCREF(file, line, obj);
+}
 
 extern PyObject *New_TestObj();