test/functional/preload.lua: _set_fmode for Windows

blueyed · Sep 11, 2019 · ab3ba72 · ab3ba72
1 parent 45a4e68
commit ab3ba72
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/test/functional/preload.lua b/test/functional/preload.lua
@@ -2,3 +2,13 @@
 -- Busted started doing this to help provide more isolation.  See issue #62
 -- for more information about this.
 local helpers = require('test.functional.helpers')(nil)
+local iswin = helpers.iswin
+
+if iswin() then
+  local ffi = require('ffi')
+  ffi.cdef[[
+  typedef int errno_t;
+  errno_t _set_fmode(int mode);
+  ]]
+  ffi.C._set_fmode(0x8000)
+end