--- Libc/Libc-320/threads/cthread_internals.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
- * 
- * 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@
- */
-/* 
- * Mach Operating System
- * Copyright (c) 1989 Carnegie-Mellon University
- * All rights reserved.  The CMU software License Agreement specifies
- * the terms and conditions for use and redistribution.
- */
-
-/*
- * HISTORY
- * 08-Mar-90  Avadis Tevanian, Jr. (avie) at NeXT
- *	Added errno field to cproc structure.
- *
- */
-
-/*
- * cthread_internals.h - by Eric Cooper
- *
- * Private definitions for the C Threads implementation.
- *
- * The cproc structure is used for different implementations
- * of the basic schedulable units that execute cthreads.
- *
- *	MTHREAD		MACH threads; single address space,
- *			kernel-mode preemptive scheduling
- */
-#include <assert.h>
-#include <mach/mach.h>
-#include <mach/mach_error.h>
-
-/*
- * Low-level thread implementation.
- * This structure must agree with struct ur_cthread in cthreads.h
- */
-typedef struct cproc {
-	struct cproc *next;	 /* for lock, condition, and ready queues */
-	struct cproc *incarnation;	/* for cthread_self() */
-	int state;
-	mach_port_t reply_port;		/* for mig_get_reply_port() */
-
-	mach_port_t wait_port;
-
-	int id;
-	struct cproc *link;		/* so all cprocs can be found
-					   after a fork() */
-	int flags;
-
-	unsigned int stack_base;
-	unsigned int stack_size;
-	int	error;
-
-} *cproc_t;
-
-#define	NO_CPROC		((cproc_t) 0)
-#define	cproc_self()		((cproc_t) ur_cthread_self())
-extern void cthread_set_self(cproc_t p);
-
-/*
- * Possible cproc states.
- */
-#define	CPROC_RUNNING		0
-#define	CPROC_SPINNING		1
-#define	CPROC_BLOCKED		2
-
-/*
- * The cproc flag bits.
- */
-#define CPROC_INITIAL_STACK	0x1
-#define	CPROC_NOCACHE_THREAD	/* Don't try to cache this cthread on exit */
-
-/*
- * C Threads imports:
- */
-#ifdef __STRICT_BSD__
-extern char *malloc();
-#endif /* __STRICT_BSD__ */
-
-/*
- * Mach imports:
- */
-extern void mach_error();
-
-/*
- * C library imports:
- */
-#ifdef __STRICT_BSD__
-extern exit();
-#else
-#include <stdlib.h>
-#endif /* __STRICT_BSD__ */
-
-/*
- * Macro for MACH kernel calls.
- */
-#ifndef MACH_CALL
-#define	MACH_CALL(expr, ret) {						\
-	if (((ret) = (expr)) != KERN_SUCCESS) {				\
-		mach_error(#expr, (ret));				\
-		assert(0);						\
-	}								\
-}
-#endif
-
-/*
- * Debugging support.
- */
-#ifdef	CTHREADS_DEBUG
-
-#define	private
-#define	TRACE(x)	if (cthread_debug) x ; else
-extern int cthread_debug;
-
-/*
- * C library imports:
- */
-#include <stdio.h>
-#include <stdlib.h>
-#else	/* CTHREADS_DEBUG */
-
-#define	private static
-#define	TRACE(x)
-
-#endif	/* DEBUG */