[gi] foreign types now take interface infos instead of type infos

 * this is a prep for the invoke-rewrite branch
 * when marshalling foreign structs we may not have the type info but
   we will always have the interface info to pass
 * this simplifies the code because we were simply converting the
   type info back to an interface info anyway so there is less
   refcounting to keep track of
 * also fixes a bug where we were leaking PyNone ref counts

1 files changed, 6 insertions, 6 deletions

diff --git a/gi/pygi.h b/gi/pygi.h
index 274af4d0..c9a3fec6 100644
--- a/gi/pygi.h
+++ b/gi/pygi.h
@@ -55,12 +55,12 @@ typedef struct {
     gsize size;
 } PyGIBoxed;
 
-typedef PyObject * (*PyGIArgOverrideToGIArgumentFunc) (PyObject       *value,
-                                                      GITypeInfo     *type_info,
-                                                      GITransfer      transfer,
-                                                      GIArgument      *arg);
-typedef PyObject * (*PyGIArgOverrideFromGIArgumentFunc) (GITypeInfo *type_info,
-                                                         gpointer    data);
+typedef PyObject * (*PyGIArgOverrideToGIArgumentFunc) (PyObject        *value,
+                                                       GIInterfaceInfo *interface_info,
+                                                       GITransfer       transfer,
+                                                       GIArgument      *arg);
+typedef PyObject * (*PyGIArgOverrideFromGIArgumentFunc) (GIInterfaceInfo *interface_info,
+                                                         gpointer         data);
 typedef PyObject * (*PyGIArgOverrideReleaseFunc) (GITypeInfo *type_info,
                                                   gpointer  struct_);