Add userdata to lua_Callbacks (#168)

2021-11-08 08:26:03 -08:00 · 2021-11-08 08:26:03 -08:00 · f1649a43cd
parent 46244d2ea7
commit f1649a43cd
1 changed files with 2 additions and 0 deletions
--- a/VM/include/lua.h
+++ b/VM/include/lua.h
@ -346,6 +346,8 @@ struct lua_Debug
 * can only be changed when the VM is not running any code */
 struct lua_Callbacks
 {
+    void* userdata; /* arbitrary userdata pointer that is never overwritten by Luau */
+
    void (*interrupt)(lua_State* L, int gc);  /* gets called at safepoints (loop back edges, call/ret, gc) if set */
    void (*panic)(lua_State* L, int errcode); /* gets called when an unprotected error is raised (if longjmp is used) */