From 317550a7bd2a6594def609f6ca0fd69301c28a44 Mon Sep 17 00:00:00 2001
From: Julian Bouzas <julian.bouzas@collabora.com>
Date: Mon, 5 Apr 2021 10:24:29 -0400
Subject: [PATCH] m-lua-scripting: add object manager get_n_objects API

---
 modules/module-lua-scripting/api.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/modules/module-lua-scripting/api.c b/modules/module-lua-scripting/api.c
index 01016b17..f50726be 100644
--- a/modules/module-lua-scripting/api.c
+++ b/modules/module-lua-scripting/api.c
@@ -610,6 +610,14 @@ object_manager_activate (lua_State *L)
   return 0;
 }
 
+static int
+object_manager_get_n_objects (lua_State *L)
+{
+  WpObjectManager *om = wplua_checkobject (L, 1, WP_TYPE_OBJECT_MANAGER);
+  lua_pushinteger (L, wp_object_manager_get_n_objects (om));
+  return 1;
+}
+
 static int
 object_manager_iterate (lua_State *L)
 {
@@ -639,6 +647,7 @@ object_manager_lookup (lua_State *L)
 
 static const luaL_Reg object_manager_methods[] = {
   { "activate", object_manager_activate },
+  { "get_n_objects", object_manager_get_n_objects },
   { "iterate", object_manager_iterate },
   { "lookup", object_manager_lookup },
   { NULL, NULL }