1 files changed, 73 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_transfer.c b/src/gallium/auxiliary/util/u_transfer.c
index 86168255325..56e059bfd03 100644
--- a/src/gallium/auxiliary/util/u_transfer.c
+++ b/src/gallium/auxiliary/util/u_transfer.c
@@ -87,3 +87,76 @@ void u_default_transfer_unmap( struct pipe_context *pipe,
                                struct pipe_transfer *transfer )
 {
 }
+
+
+static INLINE struct u_resource *
+u_resource( struct pipe_resource *res )
+{
+   return (struct u_resource *)res;
+}
+
+boolean u_resource_get_handle_vtbl(struct pipe_screen *screen,
+                                   struct pipe_resource *resource,
+                                   struct winsys_handle *handle)
+{
+   struct u_resource *ur = u_resource(resource);
+   return ur->vtbl->resource_get_handle(screen, resource, handle);
+}
+
+void u_resource_destroy_vtbl(struct pipe_screen *screen,
+                             struct pipe_resource *resource)
+{
+   struct u_resource *ur = u_resource(resource);
+   ur->vtbl->resource_destroy(screen, resource);
+}
+
+void *u_transfer_map_vtbl(struct pipe_context *context,
+                          struct pipe_resource *resource,
+                          unsigned level,
+                          unsigned usage,
+                          const struct pipe_box *box,
+                          struct pipe_transfer **transfer)
+{
+   struct u_resource *ur = u_resource(resource);
+   return ur->vtbl->transfer_map(context, resource, level, usage, box,
+                                 transfer);
+}
+
+void u_transfer_flush_region_vtbl( struct pipe_context *pipe,
+                                   struct pipe_transfer *transfer,
+                                   const struct pipe_box *box)
+{
+   struct u_resource *ur = u_resource(transfer->resource);
+   ur->vtbl->transfer_flush_region(pipe, transfer, box);
+}
+
+void u_transfer_unmap_vtbl( struct pipe_context *pipe,
+                            struct pipe_transfer *transfer )
+{
+   struct u_resource *ur = u_resource(transfer->resource);
+   ur->vtbl->transfer_unmap(pipe, transfer);
+}
+
+void u_transfer_inline_write_vtbl( struct pipe_context *pipe,
+                                   struct pipe_resource *resource,
+                                   unsigned level,
+                                   unsigned usage,
+                                   const struct pipe_box *box,
+                                   const void *data,
+                                   unsigned stride,
+                                   unsigned layer_stride)
+{
+   struct u_resource *ur = u_resource(resource);
+   ur->vtbl->transfer_inline_write(pipe,
+                                   resource,
+                                   level,
+                                   usage,
+                                   box,
+                                   data,
+                                   stride,
+                                   layer_stride);
+}
+
+
+
+