From b02880593e281ce44661ce22e9391edfe921e47e Mon Sep 17 00:00:00 2001
From: luukvbaal <31730729+luukvbaal@users.noreply.github.com>
Date: Thu, 23 Mar 2023 12:58:50 +0100
Subject: build(win): export extern symbols for use in FFI #22756

Makes `extern` variables accessible through ffi on Windows.

Follow-up to https://github.com/neovim/neovim/pull/15999
---
 test/functional/lua/ffi_spec.lua | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'test/functional/lua/ffi_spec.lua')

diff --git a/test/functional/lua/ffi_spec.lua b/test/functional/lua/ffi_spec.lua
index 18b13a8959..c492c1e765 100644
--- a/test/functional/lua/ffi_spec.lua
+++ b/test/functional/lua/ffi_spec.lua
@@ -63,5 +63,14 @@ describe('ffi.cdef', function()
         nil
       )
     ]=])
+
+    -- Check that extern symbols are exported and accessible
+    eq(true, exec_lua[[
+      local ffi = require('ffi')
+
+      ffi.cdef('uint64_t display_tick;')
+
+      return ffi.C.display_tick >= 0
+    ]])
   end)
 end)
-- 
cgit 


From d510bfbc8e447b1a60d5ec7faaa8f440eb4ef56f Mon Sep 17 00:00:00 2001
From: dundargoc <33953936+dundargoc@users.noreply.github.com>
Date: Sun, 2 Apr 2023 10:11:42 +0200
Subject: refactor: remove char_u (#22829)

Closes https://github.com/neovim/neovim/issues/459
---
 test/functional/lua/ffi_spec.lua | 1 -
 1 file changed, 1 deletion(-)

(limited to 'test/functional/lua/ffi_spec.lua')

diff --git a/test/functional/lua/ffi_spec.lua b/test/functional/lua/ffi_spec.lua
index c492c1e765..3a37b18cd1 100644
--- a/test/functional/lua/ffi_spec.lua
+++ b/test/functional/lua/ffi_spec.lua
@@ -25,7 +25,6 @@ describe('ffi.cdef', function()
       local ffi = require('ffi')
 
       ffi.cdef[[
-        typedef unsigned char char_u;
         typedef struct window_S win_T;
         typedef struct {} stl_hlrec_t;
         typedef struct {} StlClickRecord;
-- 
cgit