From 1c63eaace825e32f2d03a3a228a40b1019b94c71 Mon Sep 17 00:00:00 2001
From: Biswapriyo Nath <nathbappai@gmail.com>
Date: Sun, 30 Apr 2023 00:03:21 +0530
Subject: Cygwin: Fix compiling with w32api-headers v11.0.0
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This solves redefinition of FILE_CS_FLAG_CASE_SENSITIVE_DIR in winnt.h
and fixes the following compiler errors

ntdll.h:523:3: error: expected identifier before numeric constant
  523 |   FILE_CS_FLAG_CASE_SENSITIVE_DIR                       = 0x01
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ntdll.h:522:1: note: to match this ‘{’
  522 | {
      | ^

(cherry picked from commit 3bee68248fc8e164a8bb6bba3f105b10fdec8a71)
---
 winsup/cygwin/local_includes/ntdll.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/winsup/cygwin/local_includes/ntdll.h b/winsup/cygwin/local_includes/ntdll.h
index 0f23108..a4e8b88 100644
--- a/winsup/cygwin/local_includes/ntdll.h
+++ b/winsup/cygwin/local_includes/ntdll.h
@@ -518,10 +518,12 @@ enum
   FILE_RENAME_IGNORE_READONLY_ATTRIBUTE			= 0x40
 };
 
+#if (__MINGW64_VERSION_MAJOR < 11)
 enum
 {
   FILE_CS_FLAG_CASE_SENSITIVE_DIR			= 0x01
 };
+#endif
 
 enum
 {
-- 
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