--- Libc/Libc-391.5.21/pthreads/pthread_impl.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright (c) 2000-2003 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- * 
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
- * 
- * @APPLE_LICENSE_HEADER_END@
- */
-
-#ifndef _PTHREAD_IMPL_H_
-#define _PTHREAD_IMPL_H_
-/*
- * Internal implementation details
- */
-
-/* This whole header file will disappear, so don't depend on it... */
-
-#ifndef __POSIX_LIB__
-
-/*
- * [Internal] data structure signatures
- */
-#define _PTHREAD_MUTEX_SIG_init		0x32AAABA7
-#define _PTHREAD_COND_SIG_init		0x3CB0B1BB
-#define _PTHREAD_ONCE_SIG_init		0x30B1BCBA
-/*
- * POSIX scheduling policies
- */
-#define SCHED_OTHER                1
-#define SCHED_FIFO                 4
-#define SCHED_RR                   2
-
-#define __SCHED_PARAM_SIZE__       4
-
-#endif /* __POSIX_LIB__ */
-
-#endif /* _PTHREAD_IMPL_H_ */