Fixed several mistakes in the Python bindings.

1 files changed, 33 insertions, 2 deletions

diff --git a/plugins/pychrysa/helpers.c b/plugins/pychrysa/helpers.c
index df1df05..a0a828f 100644
--- a/plugins/pychrysa/helpers.c
+++ b/plugins/pychrysa/helpers.c
@@ -26,6 +26,7 @@
 
 #include <assert.h>
 #include <pygobject.h>
+#include <stdarg.h>
 
 
 
@@ -256,8 +257,13 @@ bool PyDict_AddStringConstant(PyTypeObject *obj_type, const char *key, const cha
 *                                                                             *
 ******************************************************************************/
 
-bool register_class_for_pygobject(PyObject *dict, GType gtype, PyTypeObject *type, PyTypeObject *base)
+bool _register_class_for_pygobject(PyObject *dict, GType gtype, PyTypeObject *type, PyTypeObject *base, ...)
 {
+    Py_ssize_t size;                        /* Taille de liste actuelle    */
+    PyObject *static_bases;                 /* Base(s) de l'objet          */
+    va_list ap;                             /* Parcours des arguments      */
+    PyTypeObject *static_base;              /* Base à rajouter à la liste  */
+
     /**
      * pygobject_register_class() définit type->tp_base à partir des arguments fournis,
      * puis fait appel à PyType_Ready().
@@ -285,7 +291,32 @@ bool register_class_for_pygobject(PyObject *dict, GType gtype, PyTypeObject *typ
         type->tp_basicsize = base->tp_basicsize;
     }
 
-    pygobject_register_class(dict, NULL, gtype, type, Py_BuildValue("(O)", base));
+    size = 1;
+    static_bases = PyTuple_New(size);
+
+    Py_INCREF(base);
+    PyTuple_SetItem(static_bases, 0, (PyObject *)base);
+
+    va_start(ap, base);
+
+    while (1)
+    {
+        static_base = va_arg(ap, PyTypeObject *);
+
+        if (static_base == NULL) break;
+
+        _PyTuple_Resize(&static_bases, ++size);
+
+        Py_INCREF(static_base);
+        PyTuple_SetItem(static_bases, size - 1, (PyObject *)static_base);
+
+    }
+
+    va_end(ap);
+
+    pygobject_register_class(dict, NULL, gtype, type, static_bases);
+
+    assert(PyErr_Occurred() == NULL);
 
     return true;