From 48fb475ce59f8f5079f54e9731d75dd01f01e417 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Thu, 10 Oct 2019 09:00:08 +0800
Subject: *update

---
 lapi.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lapi.c')

diff --git a/lapi.c b/lapi.c
index 80fc34b..712c348 100644
--- a/lapi.c
+++ b/lapi.c
@@ -552,6 +552,7 @@ LUA_API const char *lua_pushfstring (lua_State *L, const char *fmt, ...) {
 }
 
 
+// saw 创建 C 闭包，并设置 upvalue，如果没有upvalue，设置为轻量C函数（5.2开始引入）
 LUA_API void lua_pushcclosure (lua_State *L, lua_CFunction fn, int n) {
   lua_lock(L);
   if (n == 0) {
-- 
cgit v1.1-26-g67d0