--- Libc/Libc-763.13/include/limits.h
+++ Libc/Libc-320.1.3/include/limits.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2004-2007, 2009 Apple Inc. All rights reserved.
+ * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
@@ -60,104 +60,50 @@
 #ifndef _LIMITS_H_
 #define	_LIMITS_H_
 
-#include <sys/cdefs.h>
 #include <machine/limits.h>
 #include <sys/syslimits.h>
 
-#if __DARWIN_C_LEVEL > __DARWIN_C_ANSI
+#if !defined(_ANSI_SOURCE)
 #define	_POSIX_ARG_MAX		4096
-#define	_POSIX_CHILD_MAX	25
+#define	_POSIX_CHILD_MAX	6
 #define	_POSIX_LINK_MAX		8
 #define	_POSIX_MAX_CANON	255
 #define	_POSIX_MAX_INPUT	255
 #define	_POSIX_NAME_MAX		14
-#define	_POSIX_NGROUPS_MAX	8
-#define	_POSIX_OPEN_MAX		20
-#define	_POSIX_PATH_MAX		256
+#define	_POSIX_NGROUPS_MAX	0
+#define	_POSIX_OPEN_MAX		16
+#define	_POSIX_PATH_MAX		255
 #define	_POSIX_PIPE_BUF		512
 #define	_POSIX_SSIZE_MAX	32767
 #define	_POSIX_STREAM_MAX	8
-#define	_POSIX_TZNAME_MAX	6
+#define	_POSIX_TZNAME_MAX	3
 
 #define	_POSIX2_BC_BASE_MAX		99
 #define	_POSIX2_BC_DIM_MAX		2048
 #define	_POSIX2_BC_SCALE_MAX		99
 #define	_POSIX2_BC_STRING_MAX		1000
+#define	_POSIX2_COLL_WEIGHTS_MAX	2
 #define	_POSIX2_EQUIV_CLASS_MAX		2
 #define	_POSIX2_EXPR_NEST_MAX		32
 #define	_POSIX2_LINE_MAX		2048
 #define	_POSIX2_RE_DUP_MAX		255
-#endif /* __DARWIN_C_LEVEL > __DARWIN_C_ANSI */
 
-#if __DARWIN_C_LEVEL >= 199309L
-#define _POSIX_AIO_LISTIO_MAX   2
-#define _POSIX_AIO_MAX          1
-#define _POSIX_DELAYTIMER_MAX   32
-#define _POSIX_MQ_OPEN_MAX      8
-#define _POSIX_MQ_PRIO_MAX	32
-#define _POSIX_RTSIG_MAX 			8
-#define _POSIX_SEM_NSEMS_MAX 			256
-#define _POSIX_SEM_VALUE_MAX 			32767
-#define _POSIX_SIGQUEUE_MAX 			32
-#define _POSIX_TIMER_MAX 			32
-#endif /* __DARWIN_C_LEVEL >= 199309L */
+#define PTHREAD_STACK_MIN 8192
+#define PTHREAD_DESTRUCTOR_ITERATIONS 4
+#define PTHREAD_KEYS_MAX 128
 
-#if __DARWIN_C_LEVEL >= 199506L
-#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 	4
-#define _POSIX_THREAD_KEYS_MAX 			128
-#define _POSIX_THREAD_THREADS_MAX 		64
-#endif /* __DARWIN_C_LEVEL >= 199506L */
+#endif /* !_ANSI_SOURCE */
 
-#if __DARWIN_C_LEVEL >= 200112
-#define _POSIX_HOST_NAME_MAX    255
-#define _POSIX_LOGIN_NAME_MAX   9
-#define _POSIX_SS_REPL_MAX 			4
-#define _POSIX_SYMLINK_MAX 			255
-#define _POSIX_SYMLOOP_MAX 			8
-#define _POSIX_TRACE_EVENT_NAME_MAX 		30
-#define _POSIX_TRACE_NAME_MAX 			8
-#define _POSIX_TRACE_SYS_MAX 			8
-#define _POSIX_TRACE_USER_EVENT_MAX 		32
-#define _POSIX_TTY_NAME_MAX 			9
-#define _POSIX2_CHARCLASS_NAME_MAX	14
-#define	_POSIX2_COLL_WEIGHTS_MAX	2
-
-#define _POSIX_RE_DUP_MAX 		_POSIX2_RE_DUP_MAX
-#endif /* __DARWIN_C_LEVEL >= 200112 */
-
-#if __DARWIN_C_LEVEL >= 200809L
-#define PTHREAD_DESTRUCTOR_ITERATIONS 	4
-#define PTHREAD_KEYS_MAX 		512
-#define PTHREAD_STACK_MIN 		8192
-#endif /* __DARWIN_C_LEVEL >= 200809L */
-
-#if __DARWIN_C_LEVEL >= __DARWIN_C_FULL
-#define OFF_MIN		LLONG_MIN	/* min value for an off_t */
-#define OFF_MAX		LLONG_MAX	/* max value for an off_t */
-#endif /* __DARWIN_C_LEVEL >= __DARWIN_C_FULL */
-
-/* Actually for XSI Visible */
-#if __DARWIN_C_LEVEL > __DARWIN_C_ANSI
-
-/* Removed in Issue 6 */
-#if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 200112L
+#if ( !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE) ) || defined(_XOPEN_SOURCE)
 #define PASS_MAX	128
-#endif
 
 #define NL_ARGMAX	9
 #define NL_LANGMAX	14
 #define NL_MSGMAX	32767
 #define NL_NMAX		1
 #define NL_SETMAX	255
-#define NL_TEXTMAX	2048
+#define NL_TEXTMAX	255
+#endif 
 
-#define _XOPEN_IOV_MAX	16
-#define IOV_MAX		1024
-#define _XOPEN_NAME_MAX 255
-#define _XOPEN_PATH_MAX 1024
-
-#endif /* __DARWIN_C_LEVEL > __DARWIN_C_ANSI */
-
-/* NZERO to be defined here. TBD. See also sys/param.h  */
 
 #endif /* !_LIMITS_H_ */