From acf38245d8961125f02d4c4168053e0d83dbc6df Mon Sep 17 00:00:00 2001
From: Björn Linse <bjorn.linse@gmail.com>
Date: Sat, 25 Dec 2021 14:38:26 +0100
Subject: refactor(lua): use references directly on main thread

---
 src/nvim/lua/executor.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/nvim/lua/executor.h')

diff --git a/src/nvim/lua/executor.h b/src/nvim/lua/executor.h
index 6fca8e6c09..957c61f2f9 100644
--- a/src/nvim/lua/executor.h
+++ b/src/nvim/lua/executor.h
@@ -15,6 +15,15 @@
 // Generated by msgpack-gen.lua
 void nlua_add_api_functions(lua_State *lstate) REAL_FATTR_NONNULL_ALL;
 
+typedef struct {
+  LuaRef         nil_ref;
+  LuaRef         empty_dict_ref;
+  int            ref_count;
+#if __has_feature(address_sanitizer)
+  PMap(handle_T) ref_markers;
+#endif
+} nlua_ref_state_t;
+
 #define set_api_error(s, err) \
   do { \
     Error *err_ = (err); \
@@ -35,4 +44,7 @@ void nlua_add_api_functions(lua_State *lstate) REAL_FATTR_NONNULL_ALL;
 #ifdef INCLUDE_GENERATED_DECLARATIONS
 # include "lua/executor.h.generated.h"
 #endif
+
+EXTERN nlua_ref_state_t *nlua_global_refs INIT(= NULL);
+
 #endif  // NVIM_LUA_EXECUTOR_H
-- 
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