trace

source/cell.c

@@ -789,9 +789,32 @@ double cell_random() {
   return (double)buf / 9007199254740992.0;
 }
 
+static cell_hook g_cell_trace_hook = NULL;
+
 void cell_trace_sethook(cell_hook hook)
 {
-  (void)hook;
+  g_cell_trace_hook = hook;
+}
+
+cell_hook cell_trace_gethook(void)
+{
+  return g_cell_trace_hook;
+}
+
+void cell_rt_set_trace_hook(JSContext *ctx, cell_hook hook)
+{
+  struct cell_rt *rt = JS_GetContextOpaque(ctx);
+  if (rt) rt->trace_hook = hook;
+}
+
+const char *cell_rt_name(struct cell_rt *rt)
+{
+  return rt->name;
+}
+
+JSContext *cell_rt_context(struct cell_rt *rt)
+{
+  return rt->context;
 }
 
 int uncaught_exception(JSContext *js, JSValue v)