shop audit

source/qbe_helpers.c

@@ -480,6 +480,31 @@ JSValue cell_rt_native_module_load(JSContext *ctx, void *dl_handle) {
   return result;
 }
 
+/* Load a native module from a dylib handle, trying a named symbol first.
+   Falls back to cell_main if the named symbol is not found. */
+JSValue cell_rt_native_module_load_named(JSContext *ctx, void *dl_handle, const char *sym_name) {
+  cell_compiled_fn fn = NULL;
+  if (sym_name)
+    fn = (cell_compiled_fn)dlsym(dl_handle, sym_name);
+  if (!fn)
+    fn = (cell_compiled_fn)dlsym(dl_handle, "cell_main");
+  if (!fn)
+    return JS_ThrowTypeError(ctx, "symbol not found in native module dylib");
+
+  void *prev_handle = g_current_dl_handle;
+  g_current_dl_handle = dl_handle;
+
+  JSValue *frame = calloc(512, sizeof(JSValue));
+  if (!frame) {
+    g_current_dl_handle = prev_handle;
+    return JS_ThrowTypeError(ctx, "frame allocation failed");
+  }
+
+  JSValue result = fn(ctx, frame);
+  g_current_dl_handle = prev_handle;
+  return result;
+}
+
 /* Backward-compat: uses RTLD_DEFAULT (works when dylib opened with RTLD_GLOBAL) */
 JSValue cell_rt_module_entry(JSContext *ctx) {
   void *handle = dlopen(NULL, RTLD_LAZY);