New macro 'completestate'

2021-02-05 17:51:25 -03:00
parent dee6433a89
commit c63e5d212b
4 changed files with 11 additions and 7 deletions
--- a/lstate.h
+++ b/lstate.h
@@ -324,6 +324,12 @@ struct lua_State {

 #define G(L)	(L->l_G)

+/*
+** 'g->nilvalue' being a nil value flags that the state was completely
+** build.
+*/
+#define completestate(g)	ttisnil(&g->nilvalue)
+

 /*
 ** Union of all collectable objects (only for conversions)