lib/gen_pyobject.py: fix size checks

Signed-off-by: Paul Brossier <piem@piem.org>

diff --git a/python/lib/gen_pyobject.py b/python/lib/gen_pyobject.py
index d3f7261..ba8274e 100644 (file)
--- a/python/lib/gen_pyobject.py
+++ b/python/lib/gen_pyobject.py
@@ -239,9 +239,9 @@ Py_%(name)s_new (PyTypeObject * pytype, PyObject * args, PyObject * kwds)
             s += """\
 
   self->%(pname)s = %(defval)s;
-  if (%(pname)s > 0) {
+  if ((sint_t)%(pname)s > 0) {
     self->%(pname)s = %(pname)s;
-  } else if (%(pname)s < 0) {
+  } else if ((sint_t)%(pname)s < 0) {
     PyErr_SetString (PyExc_ValueError,
         "can not use negative value for %(pname)s");
     return NULL;