2 files changed, 16 insertions, 0 deletions
diff --git a/src/wayland-server-core.h b/src/wayland-server-core.h
index 3e0272b..68d7ddb 100644
--- a/src/wayland-server-core.h
+++ b/src/wayland-server-core.h
@@ -279,6 +279,9 @@ wl_global_get_interface(const struct wl_global *global);
 void *
 wl_global_get_user_data(const struct wl_global *global);
 
+void
+wl_global_set_user_data(struct wl_global *global, void *data);
+
 struct wl_client *
 wl_client_create(struct wl_display *display, int fd);
 
diff --git a/src/wayland-server.c b/src/wayland-server.c
index 11cb7f5..8c537bb 100644
--- a/src/wayland-server.c
+++ b/src/wayland-server.c
@@ -1245,6 +1245,19 @@ wl_global_get_user_data(const struct wl_global *global)
 	return global->data;
 }
 
+/** Set the global's user data
+ *
+ * \param global The global object
+ * \param data The user data pointer
+ *
+ * \since 1.17.90
+ */
+WL_EXPORT void
+wl_global_set_user_data(struct wl_global *global, void *data)
+{
+	global->data = data;
+}
+
 /** Get the current serial number
  *
  * \param display The display object