+static inline bool
+get_image_shm(__DRIdrawable *dPriv, int x, int y, int width, int height,
+ struct pipe_resource *res)
+{
+ __DRIscreen *sPriv = dPriv->driScreenPriv;
+ const __DRIswrastLoaderExtension *loader = sPriv->swrast_loader;
+ struct winsys_handle whandle;
+
+ whandle.type = WINSYS_HANDLE_TYPE_SHMID;
+
+ if (loader->base.version < 4 || !loader->getImageShm)
+ return FALSE;
+
+ if (!res->screen->resource_get_handle(res->screen, NULL, res, &whandle, PIPE_HANDLE_USAGE_WRITE))
+ return FALSE;
+
+ loader->getImageShm(dPriv, x, y, width, height, whandle.handle, dPriv->loaderPrivate);
+ return TRUE;
+}
+