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-rw-r--r--winsup/cygwin/winbase.h35
1 files changed, 0 insertions, 35 deletions
diff --git a/winsup/cygwin/winbase.h b/winsup/cygwin/winbase.h
deleted file mode 100644
index ae4794cc4..000000000
--- a/winsup/cygwin/winbase.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* winbase.h
-
- Copyright 2002, 2003, 2004, 2008, 2009, 2012 Red Hat, Inc.
-
-This software is a copyrighted work licensed under the terms of the
-Cygwin license. Please consult the file "CYGWIN_LICENSE" for
-details. */
-
-#include_next "winbase.h"
-
-#ifndef _WINBASE2_H
-#define _WINBASE2_H
-
-#ifndef __x86_64__
-extern __inline__ LONG
-ilockcmpexch (volatile LONG *t, LONG v, LONG c)
-{
- return
- ({
- register LONG ret __asm ("%eax");
- __asm __volatile ("lock cmpxchgl %2, %1"
- : "=a" (ret), "=m" (*t)
- : "r" (v), "m" (*t), "0" (c)
- : "memory");
- ret;
- });
-}
-
-#undef InterlockedCompareExchange
-#define InterlockedCompareExchange ilockcmpexch
-#undef InterlockedCompareExchangePointer
-#define InterlockedCompareExchangePointer(d,e,c) \
- (PVOID)InterlockedCompareExchange((LONG volatile *)(d),(LONG)(e),(LONG)(c))
-#endif /* !__x86_64 */
-#endif /*_WINBASE2_H*/