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-rw-r--r--Mac/Modules/mlte/mltesupport.py15
1 files changed, 15 insertions, 0 deletions
diff --git a/Mac/Modules/mlte/mltesupport.py b/Mac/Modules/mlte/mltesupport.py
index a7969e7..a1152be 100644
--- a/Mac/Modules/mlte/mltesupport.py
+++ b/Mac/Modules/mlte/mltesupport.py
@@ -74,6 +74,20 @@ OptRectPtr_Convert(PyObject *v, Rect **p_itself)
return PyMac_GetRect(v, *p_itself);
}
+/*
+** Parse an optional GWorld
+*/
+static int
+OptGWorldObj_Convert(PyObject *v, GWorldPtr *p_itself)
+{
+ if (v == Py_None)
+ {
+ *p_itself = NULL;
+ return 1;
+ }
+ return GWorldObj_Convert(v, p_itself);
+}
+
"""
initstuff = initstuff + """
@@ -109,6 +123,7 @@ DragTrackingMessage = Type("DragTrackingMessage", "h")
RgnHandle = OpaqueByValueType("RgnHandle", "ResObj")
OptRgnHandle = OpaqueByValueType("RgnHandle", "OptResObj")
GWorldPtr = OpaqueByValueType("GWorldPtr", "GWorldObj")
+OptGWorldPtr = OpaqueByValueType("GWorldPtr", "OptGWorldObj")
MlteInBuffer = VarInputBufferType('void *', 'ByteCount', 'l')
OptFSSpecPtr = OpaqueByValueType("FSSpec *", "OptFSSpecPtr")