From 5570dba96fe017692a5790a176619234301ff3cb Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 15 Nov 2017 03:44:58 +0000
Subject: nogvl readdir make SEGV on Windows

* dir.c (readdir_without_gvl): workaround for Windows.  [Bug #14108]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60770 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 dir.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'dir.c')

diff --git a/dir.c b/dir.c
index d8a7800089..519a3fce0a 100644
--- a/dir.c
+++ b/dir.c
@@ -743,6 +743,7 @@ to_be_skipped(const struct dirent *dp)
     return FALSE;
 }
 
+#ifndef _WIN32
 static void *
 nogvl_readdir(void *ptr)
 {
@@ -756,6 +757,9 @@ readdir_without_gvl(struct dir_data *dirp)
 {
     return rb_thread_call_without_gvl(nogvl_readdir, dirp, RUBY_UBF_IO, 0);
 }
+#else
+#define readdir_without_gvl(dirp) READDIR((dirp)->dir, (dirp)->enc)
+#endif
 
 /*
  *  call-seq:
-- 
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