[newlib-cygwin] Cygwin: remove ntsecapi.h

[Ken Brown]

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=cb4b4548c828d3975266571190d67650d374339d

commit cb4b4548c828d3975266571190d67650d374339d
Author: Ken Brown <kbrown@cornell.edu>
Date:   Mon Jun 6 10:44:01 2022 -0400

    Cygwin: remove ntsecapi.h
    
    This was a wrapper for w32api/ntsecapi.h.  It was introduced to fix a
    bug that only affected 32-bit Cygwin, so it is no longer needed.

Diff:
---
 winsup/cygwin/ntsecapi.h | 26 --------------------------
 1 file changed, 26 deletions(-)

diff --git a/winsup/cygwin/ntsecapi.h b/winsup/cygwin/ntsecapi.h
deleted file mode 100644
index 8b0a7e77f..000000000
--- a/winsup/cygwin/ntsecapi.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef _CYGWIN_NTSECAPI_H
-#define _CYGWIN_NTSECAPI_H
-
-/* There's a bug in ntsecapi.h (Mingw as well as MSFT).  SystemFunction036
-   is, in fact, a WINAPI function, but it's not defined as such.  Therefore
-   we have to do it correctly here in the ntsecapi.h wrapper. */
-
-#define SystemFunction036	__nonexistant_SystemFunction036__
-
-#include_next <ntsecapi.h>
-
-#undef SystemFunction036
-
-#define RtlGenRandom SystemFunction036
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-BOOLEAN WINAPI RtlGenRandom (PVOID, ULONG);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* _CYGWIN_NTSECAPI_H */