Issue #11626: Add _SizeT functions to stable ABI.
diff --git a/PC/python3.def b/PC/python3.def
index f16afca..d726525 100644
--- a/PC/python3.def
+++ b/PC/python3.def
@@ -691,3 +691,9 @@
   _Py_SwappedOp=python33._Py_SwappedOp DATA
   _Py_TrueStruct=python33._Py_TrueStruct DATA
   _Py_VaBuildValue_SizeT=python33._Py_VaBuildValue_SizeT
+  _PyArg_Parse_SizeT=python33._PyArg_Parse_SizeT
+  _PyArg_ParseTuple_SizeT=python33._PyArg_ParseTuple_SizeT
+  _PyArg_ParseTupleAndKeywords_SizeT=python33._PyArg_ParseTupleAndKeywords_SizeT
+  _PyArg_VaParse_SizeT=python33._PyArg_VaParse_SizeT
+  _PyArg_VaParseTupleAndKeywords_SizeT=python33._PyArg_VaParseTupleAndKeywords_SizeT
+  _Py_BuildValue_SizeT=python33._Py_BuildValue_SizeT
diff --git a/PC/python33gen.py b/PC/python33gen.py
index a85f417..21b9f56 100644
--- a/PC/python33gen.py
+++ b/PC/python33gen.py
@@ -7,8 +7,10 @@
 out.write('EXPORTS\n')
 
 inp = open("python3.def")
-inp.readline()
 line = inp.readline()
+while line.strip().startswith(';'):
+    line = inp.readline()
+line = inp.readline() # LIBRARY
 assert line.strip()=='EXPORTS'
 
 for line in inp:
diff --git a/PC/python33stub.def b/PC/python33stub.def
index 4111d30..5b8ccf6 100644
--- a/PC/python33stub.def
+++ b/PC/python33stub.def
@@ -690,3 +690,9 @@
 _Py_SwappedOp
 _Py_TrueStruct
 _Py_VaBuildValue_SizeT
+_PyArg_Parse_SizeT
+_PyArg_ParseTuple_SizeT
+_PyArg_ParseTupleAndKeywords_SizeT
+_PyArg_VaParse_SizeT
+_PyArg_VaParseTupleAndKeywords_SizeT
+_Py_BuildValue_SizeT