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	Add _SC_MINSIGSTKSZ for the minimum signal stack size derived from AT_MINSIGSTKSZ, which is the minimum number of bytes of free stack space required in order to gurantee successful, non-nested handling of a single signal whose handler is an empty function, and _SC_SIGSTKSZ which is the suggested minimum number of bytes of stack space required for a signal stack. If AT_MINSIGSTKSZ isn't available, sysconf (_SC_MINSIGSTKSZ) returns MINSIGSTKSZ. On Linux/x86 with XSAVE, the signal frame used by kernel is composed of the following areas and laid out as: ------------------------------ | alignment padding | ------------------------------ | xsave buffer | ------------------------------ | fsave header (32-bit only) | ------------------------------ | siginfo + ucontext | ------------------------------ Compute AT_MINSIGSTKSZ value as size of xsave buffer + size of fsave header (32-bit only) + size of siginfo and ucontext + alignment padding. If _SC_SIGSTKSZ_SOURCE or _GNU_SOURCE are defined, MINSIGSTKSZ and SIGSTKSZ are redefined as /* Default stack size for a signal handler: sysconf (SC_SIGSTKSZ). */ # undef SIGSTKSZ # define SIGSTKSZ sysconf (_SC_SIGSTKSZ) /* Minimum stack size for a signal handler: SIGSTKSZ. */ # undef MINSIGSTKSZ # define MINSIGSTKSZ SIGSTKSZ Compilation will fail if the source assumes constant MINSIGSTKSZ or SIGSTKSZ. The reason for not simply increasing the kernel's MINSIGSTKSZ #define (apart from the fact that it is rarely used, due to glibc's shadowing definitions) was that userspace binaries will have baked in the old value of the constant and may be making assumptions about it. For example, the type (char [MINSIGSTKSZ]) changes if this #define changes. This could be a problem if an newly built library tries to memcpy() or dump such an object defined by and old binary. Bounds-checking and the stack sizes passed to things like sigaltstack() and makecontext() could similarly go wrong.
		
			
				
	
	
		
			682 lines
		
	
	
		
			23 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			682 lines
		
	
	
		
			23 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| /* `sysconf', `pathconf', and `confstr' NAME values.  Generic version.
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|    Copyright (C) 1993-2021 Free Software Foundation, Inc.
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|    This file is part of the GNU C Library.
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| 
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|    The GNU C Library is free software; you can redistribute it and/or
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|    modify it under the terms of the GNU Lesser General Public
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|    License as published by the Free Software Foundation; either
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|    version 2.1 of the License, or (at your option) any later version.
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| 
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|    The GNU C Library is distributed in the hope that it will be useful,
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|    but WITHOUT ANY WARRANTY; without even the implied warranty of
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|    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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|    Lesser General Public License for more details.
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| 
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|    You should have received a copy of the GNU Lesser General Public
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|    License along with the GNU C Library; if not, see
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|    <https://www.gnu.org/licenses/>.  */
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| 
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| #ifndef _UNISTD_H
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| # error "Never use <bits/confname.h> directly; include <unistd.h> instead."
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| #endif
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| 
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| /* Values for the NAME argument to `pathconf' and `fpathconf'.  */
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| enum
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|   {
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|     _PC_LINK_MAX,
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| #define	_PC_LINK_MAX			_PC_LINK_MAX
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|     _PC_MAX_CANON,
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| #define	_PC_MAX_CANON			_PC_MAX_CANON
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|     _PC_MAX_INPUT,
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| #define	_PC_MAX_INPUT			_PC_MAX_INPUT
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|     _PC_NAME_MAX,
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| #define	_PC_NAME_MAX			_PC_NAME_MAX
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|     _PC_PATH_MAX,
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| #define	_PC_PATH_MAX			_PC_PATH_MAX
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|     _PC_PIPE_BUF,
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| #define	_PC_PIPE_BUF			_PC_PIPE_BUF
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|     _PC_CHOWN_RESTRICTED,
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| #define	_PC_CHOWN_RESTRICTED		_PC_CHOWN_RESTRICTED
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|     _PC_NO_TRUNC,
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| #define	_PC_NO_TRUNC			_PC_NO_TRUNC
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|     _PC_VDISABLE,
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| #define _PC_VDISABLE			_PC_VDISABLE
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|     _PC_SYNC_IO,
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| #define	_PC_SYNC_IO			_PC_SYNC_IO
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|     _PC_ASYNC_IO,
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| #define	_PC_ASYNC_IO			_PC_ASYNC_IO
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|     _PC_PRIO_IO,
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| #define	_PC_PRIO_IO			_PC_PRIO_IO
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|     _PC_SOCK_MAXBUF,
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| #define	_PC_SOCK_MAXBUF			_PC_SOCK_MAXBUF
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|     _PC_FILESIZEBITS,
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| #define _PC_FILESIZEBITS		_PC_FILESIZEBITS
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|     _PC_REC_INCR_XFER_SIZE,
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| #define _PC_REC_INCR_XFER_SIZE		_PC_REC_INCR_XFER_SIZE
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|     _PC_REC_MAX_XFER_SIZE,
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| #define _PC_REC_MAX_XFER_SIZE		_PC_REC_MAX_XFER_SIZE
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|     _PC_REC_MIN_XFER_SIZE,
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| #define _PC_REC_MIN_XFER_SIZE		_PC_REC_MIN_XFER_SIZE
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|     _PC_REC_XFER_ALIGN,
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| #define _PC_REC_XFER_ALIGN		_PC_REC_XFER_ALIGN
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|     _PC_ALLOC_SIZE_MIN,
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| #define _PC_ALLOC_SIZE_MIN		_PC_ALLOC_SIZE_MIN
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|     _PC_SYMLINK_MAX,
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| #define _PC_SYMLINK_MAX			_PC_SYMLINK_MAX
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|     _PC_2_SYMLINKS
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| #define _PC_2_SYMLINKS			_PC_2_SYMLINKS
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|   };
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| 
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| /* Values for the argument to `sysconf'.  */
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| enum
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|   {
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|     _SC_ARG_MAX,
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| #define	_SC_ARG_MAX			_SC_ARG_MAX
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|     _SC_CHILD_MAX,
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| #define	_SC_CHILD_MAX			_SC_CHILD_MAX
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|     _SC_CLK_TCK,
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| #define	_SC_CLK_TCK			_SC_CLK_TCK
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|     _SC_NGROUPS_MAX,
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| #define	_SC_NGROUPS_MAX			_SC_NGROUPS_MAX
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|     _SC_OPEN_MAX,
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| #define	_SC_OPEN_MAX			_SC_OPEN_MAX
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|     _SC_STREAM_MAX,
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| #define	_SC_STREAM_MAX			_SC_STREAM_MAX
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|     _SC_TZNAME_MAX,
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| #define	_SC_TZNAME_MAX			_SC_TZNAME_MAX
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|     _SC_JOB_CONTROL,
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| #define	_SC_JOB_CONTROL			_SC_JOB_CONTROL
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|     _SC_SAVED_IDS,
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| #define	_SC_SAVED_IDS			_SC_SAVED_IDS
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|     _SC_REALTIME_SIGNALS,
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| #define	_SC_REALTIME_SIGNALS		_SC_REALTIME_SIGNALS
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|     _SC_PRIORITY_SCHEDULING,
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| #define	_SC_PRIORITY_SCHEDULING		_SC_PRIORITY_SCHEDULING
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|     _SC_TIMERS,
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| #define	_SC_TIMERS			_SC_TIMERS
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|     _SC_ASYNCHRONOUS_IO,
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| #define	_SC_ASYNCHRONOUS_IO		_SC_ASYNCHRONOUS_IO
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|     _SC_PRIORITIZED_IO,
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| #define	_SC_PRIORITIZED_IO		_SC_PRIORITIZED_IO
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|     _SC_SYNCHRONIZED_IO,
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| #define	_SC_SYNCHRONIZED_IO		_SC_SYNCHRONIZED_IO
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|     _SC_FSYNC,
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| #define	_SC_FSYNC			_SC_FSYNC
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|     _SC_MAPPED_FILES,
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| #define	_SC_MAPPED_FILES		_SC_MAPPED_FILES
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|     _SC_MEMLOCK,
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| #define	_SC_MEMLOCK			_SC_MEMLOCK
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|     _SC_MEMLOCK_RANGE,
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| #define	_SC_MEMLOCK_RANGE		_SC_MEMLOCK_RANGE
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|     _SC_MEMORY_PROTECTION,
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| #define	_SC_MEMORY_PROTECTION		_SC_MEMORY_PROTECTION
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|     _SC_MESSAGE_PASSING,
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| #define	_SC_MESSAGE_PASSING		_SC_MESSAGE_PASSING
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|     _SC_SEMAPHORES,
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| #define	_SC_SEMAPHORES			_SC_SEMAPHORES
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|     _SC_SHARED_MEMORY_OBJECTS,
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| #define	_SC_SHARED_MEMORY_OBJECTS	_SC_SHARED_MEMORY_OBJECTS
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|     _SC_AIO_LISTIO_MAX,
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| #define	_SC_AIO_LISTIO_MAX		_SC_AIO_LISTIO_MAX
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|     _SC_AIO_MAX,
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| #define	_SC_AIO_MAX			_SC_AIO_MAX
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|     _SC_AIO_PRIO_DELTA_MAX,
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| #define	_SC_AIO_PRIO_DELTA_MAX		_SC_AIO_PRIO_DELTA_MAX
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|     _SC_DELAYTIMER_MAX,
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| #define	_SC_DELAYTIMER_MAX		_SC_DELAYTIMER_MAX
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|     _SC_MQ_OPEN_MAX,
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| #define	_SC_MQ_OPEN_MAX			_SC_MQ_OPEN_MAX
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|     _SC_MQ_PRIO_MAX,
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| #define	_SC_MQ_PRIO_MAX			_SC_MQ_PRIO_MAX
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|     _SC_VERSION,
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| #define	_SC_VERSION			_SC_VERSION
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|     _SC_PAGESIZE,
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| #define	_SC_PAGESIZE			_SC_PAGESIZE
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| #define	_SC_PAGE_SIZE			_SC_PAGESIZE
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|     _SC_RTSIG_MAX,
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| #define	_SC_RTSIG_MAX			_SC_RTSIG_MAX
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|     _SC_SEM_NSEMS_MAX,
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| #define	_SC_SEM_NSEMS_MAX		_SC_SEM_NSEMS_MAX
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|     _SC_SEM_VALUE_MAX,
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| #define	_SC_SEM_VALUE_MAX		_SC_SEM_VALUE_MAX
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|     _SC_SIGQUEUE_MAX,
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| #define	_SC_SIGQUEUE_MAX		_SC_SIGQUEUE_MAX
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|     _SC_TIMER_MAX,
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| #define	_SC_TIMER_MAX			_SC_TIMER_MAX
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| 
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|     /* Values for the argument to `sysconf'
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|        corresponding to _POSIX2_* symbols.  */
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|     _SC_BC_BASE_MAX,
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| #define	_SC_BC_BASE_MAX			_SC_BC_BASE_MAX
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|     _SC_BC_DIM_MAX,
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| #define	_SC_BC_DIM_MAX			_SC_BC_DIM_MAX
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|     _SC_BC_SCALE_MAX,
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| #define	_SC_BC_SCALE_MAX		_SC_BC_SCALE_MAX
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|     _SC_BC_STRING_MAX,
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| #define	_SC_BC_STRING_MAX		_SC_BC_STRING_MAX
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|     _SC_COLL_WEIGHTS_MAX,
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| #define	_SC_COLL_WEIGHTS_MAX		_SC_COLL_WEIGHTS_MAX
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|     _SC_EQUIV_CLASS_MAX,
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| #define	_SC_EQUIV_CLASS_MAX		_SC_EQUIV_CLASS_MAX
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|     _SC_EXPR_NEST_MAX,
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| #define	_SC_EXPR_NEST_MAX		_SC_EXPR_NEST_MAX
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|     _SC_LINE_MAX,
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| #define	_SC_LINE_MAX			_SC_LINE_MAX
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|     _SC_RE_DUP_MAX,
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| #define	_SC_RE_DUP_MAX			_SC_RE_DUP_MAX
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|     _SC_CHARCLASS_NAME_MAX,
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| #define	_SC_CHARCLASS_NAME_MAX		_SC_CHARCLASS_NAME_MAX
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| 
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|     _SC_2_VERSION,
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| #define	_SC_2_VERSION			_SC_2_VERSION
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|     _SC_2_C_BIND,
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| #define	_SC_2_C_BIND			_SC_2_C_BIND
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|     _SC_2_C_DEV,
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| #define	_SC_2_C_DEV			_SC_2_C_DEV
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|     _SC_2_FORT_DEV,
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| #define	_SC_2_FORT_DEV			_SC_2_FORT_DEV
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|     _SC_2_FORT_RUN,
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| #define	_SC_2_FORT_RUN			_SC_2_FORT_RUN
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|     _SC_2_SW_DEV,
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| #define	_SC_2_SW_DEV			_SC_2_SW_DEV
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|     _SC_2_LOCALEDEF,
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| #define	_SC_2_LOCALEDEF			_SC_2_LOCALEDEF
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| 
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|     _SC_PII,
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| #define	_SC_PII				_SC_PII
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|     _SC_PII_XTI,
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| #define	_SC_PII_XTI			_SC_PII_XTI
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|     _SC_PII_SOCKET,
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| #define	_SC_PII_SOCKET			_SC_PII_SOCKET
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|     _SC_PII_INTERNET,
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| #define	_SC_PII_INTERNET		_SC_PII_INTERNET
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|     _SC_PII_OSI,
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| #define	_SC_PII_OSI			_SC_PII_OSI
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|     _SC_POLL,
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| #define	_SC_POLL			_SC_POLL
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|     _SC_SELECT,
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| #define	_SC_SELECT			_SC_SELECT
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|     _SC_UIO_MAXIOV,
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| #define	_SC_UIO_MAXIOV			_SC_UIO_MAXIOV
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|     _SC_IOV_MAX = _SC_UIO_MAXIOV,
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| #define _SC_IOV_MAX			_SC_IOV_MAX
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|     _SC_PII_INTERNET_STREAM,
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| #define	_SC_PII_INTERNET_STREAM		_SC_PII_INTERNET_STREAM
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|     _SC_PII_INTERNET_DGRAM,
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| #define	_SC_PII_INTERNET_DGRAM		_SC_PII_INTERNET_DGRAM
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|     _SC_PII_OSI_COTS,
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| #define	_SC_PII_OSI_COTS		_SC_PII_OSI_COTS
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|     _SC_PII_OSI_CLTS,
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| #define	_SC_PII_OSI_CLTS		_SC_PII_OSI_CLTS
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|     _SC_PII_OSI_M,
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| #define	_SC_PII_OSI_M			_SC_PII_OSI_M
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|     _SC_T_IOV_MAX,
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| #define	_SC_T_IOV_MAX			_SC_T_IOV_MAX
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| 
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|     /* Values according to POSIX 1003.1c (POSIX threads).  */
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|     _SC_THREADS,
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| #define	_SC_THREADS			_SC_THREADS
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|     _SC_THREAD_SAFE_FUNCTIONS,
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| #define _SC_THREAD_SAFE_FUNCTIONS	_SC_THREAD_SAFE_FUNCTIONS
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|     _SC_GETGR_R_SIZE_MAX,
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| #define	_SC_GETGR_R_SIZE_MAX		_SC_GETGR_R_SIZE_MAX
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|     _SC_GETPW_R_SIZE_MAX,
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| #define	_SC_GETPW_R_SIZE_MAX		_SC_GETPW_R_SIZE_MAX
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|     _SC_LOGIN_NAME_MAX,
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| #define	_SC_LOGIN_NAME_MAX		_SC_LOGIN_NAME_MAX
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|     _SC_TTY_NAME_MAX,
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| #define	_SC_TTY_NAME_MAX		_SC_TTY_NAME_MAX
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|     _SC_THREAD_DESTRUCTOR_ITERATIONS,
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| #define	_SC_THREAD_DESTRUCTOR_ITERATIONS _SC_THREAD_DESTRUCTOR_ITERATIONS
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|     _SC_THREAD_KEYS_MAX,
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| #define	_SC_THREAD_KEYS_MAX		_SC_THREAD_KEYS_MAX
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|     _SC_THREAD_STACK_MIN,
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| #define	_SC_THREAD_STACK_MIN		_SC_THREAD_STACK_MIN
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|     _SC_THREAD_THREADS_MAX,
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| #define	_SC_THREAD_THREADS_MAX		_SC_THREAD_THREADS_MAX
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|     _SC_THREAD_ATTR_STACKADDR,
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| #define	_SC_THREAD_ATTR_STACKADDR	_SC_THREAD_ATTR_STACKADDR
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|     _SC_THREAD_ATTR_STACKSIZE,
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| #define	_SC_THREAD_ATTR_STACKSIZE	_SC_THREAD_ATTR_STACKSIZE
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|     _SC_THREAD_PRIORITY_SCHEDULING,
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| #define	_SC_THREAD_PRIORITY_SCHEDULING	_SC_THREAD_PRIORITY_SCHEDULING
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|     _SC_THREAD_PRIO_INHERIT,
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| #define	_SC_THREAD_PRIO_INHERIT		_SC_THREAD_PRIO_INHERIT
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|     _SC_THREAD_PRIO_PROTECT,
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| #define	_SC_THREAD_PRIO_PROTECT		_SC_THREAD_PRIO_PROTECT
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|     _SC_THREAD_PROCESS_SHARED,
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| #define	_SC_THREAD_PROCESS_SHARED	_SC_THREAD_PROCESS_SHARED
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| 
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|     _SC_NPROCESSORS_CONF,
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| #define _SC_NPROCESSORS_CONF		_SC_NPROCESSORS_CONF
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|     _SC_NPROCESSORS_ONLN,
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| #define _SC_NPROCESSORS_ONLN		_SC_NPROCESSORS_ONLN
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|     _SC_PHYS_PAGES,
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| #define _SC_PHYS_PAGES			_SC_PHYS_PAGES
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|     _SC_AVPHYS_PAGES,
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| #define _SC_AVPHYS_PAGES		_SC_AVPHYS_PAGES
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|     _SC_ATEXIT_MAX,
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| #define _SC_ATEXIT_MAX			_SC_ATEXIT_MAX
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|     _SC_PASS_MAX,
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| #define _SC_PASS_MAX			_SC_PASS_MAX
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| 
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|     _SC_XOPEN_VERSION,
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| #define _SC_XOPEN_VERSION		_SC_XOPEN_VERSION
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|     _SC_XOPEN_XCU_VERSION,
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| #define _SC_XOPEN_XCU_VERSION		_SC_XOPEN_XCU_VERSION
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|     _SC_XOPEN_UNIX,
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| #define _SC_XOPEN_UNIX			_SC_XOPEN_UNIX
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|     _SC_XOPEN_CRYPT,
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| #define _SC_XOPEN_CRYPT			_SC_XOPEN_CRYPT
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|     _SC_XOPEN_ENH_I18N,
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| #define _SC_XOPEN_ENH_I18N		_SC_XOPEN_ENH_I18N
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|     _SC_XOPEN_SHM,
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| #define _SC_XOPEN_SHM			_SC_XOPEN_SHM
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| 
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|     _SC_2_CHAR_TERM,
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| #define _SC_2_CHAR_TERM			_SC_2_CHAR_TERM
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|     _SC_2_C_VERSION,
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| #define _SC_2_C_VERSION			_SC_2_C_VERSION
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|     _SC_2_UPE,
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| #define _SC_2_UPE			_SC_2_UPE
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| 
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|     _SC_XOPEN_XPG2,
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| #define _SC_XOPEN_XPG2			_SC_XOPEN_XPG2
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|     _SC_XOPEN_XPG3,
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| #define _SC_XOPEN_XPG3			_SC_XOPEN_XPG3
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|     _SC_XOPEN_XPG4,
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| #define _SC_XOPEN_XPG4			_SC_XOPEN_XPG4
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| 
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|     _SC_CHAR_BIT,
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| #define	_SC_CHAR_BIT			_SC_CHAR_BIT
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|     _SC_CHAR_MAX,
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| #define	_SC_CHAR_MAX			_SC_CHAR_MAX
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|     _SC_CHAR_MIN,
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| #define	_SC_CHAR_MIN			_SC_CHAR_MIN
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|     _SC_INT_MAX,
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| #define	_SC_INT_MAX			_SC_INT_MAX
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|     _SC_INT_MIN,
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| #define	_SC_INT_MIN			_SC_INT_MIN
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|     _SC_LONG_BIT,
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| #define	_SC_LONG_BIT			_SC_LONG_BIT
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|     _SC_WORD_BIT,
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| #define	_SC_WORD_BIT			_SC_WORD_BIT
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|     _SC_MB_LEN_MAX,
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| #define	_SC_MB_LEN_MAX			_SC_MB_LEN_MAX
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|     _SC_NZERO,
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| #define	_SC_NZERO			_SC_NZERO
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|     _SC_SSIZE_MAX,
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| #define	_SC_SSIZE_MAX			_SC_SSIZE_MAX
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|     _SC_SCHAR_MAX,
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| #define	_SC_SCHAR_MAX			_SC_SCHAR_MAX
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|     _SC_SCHAR_MIN,
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| #define	_SC_SCHAR_MIN			_SC_SCHAR_MIN
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|     _SC_SHRT_MAX,
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| #define	_SC_SHRT_MAX			_SC_SHRT_MAX
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|     _SC_SHRT_MIN,
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| #define	_SC_SHRT_MIN			_SC_SHRT_MIN
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|     _SC_UCHAR_MAX,
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| #define	_SC_UCHAR_MAX			_SC_UCHAR_MAX
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|     _SC_UINT_MAX,
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| #define	_SC_UINT_MAX			_SC_UINT_MAX
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|     _SC_ULONG_MAX,
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| #define	_SC_ULONG_MAX			_SC_ULONG_MAX
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|     _SC_USHRT_MAX,
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| #define	_SC_USHRT_MAX			_SC_USHRT_MAX
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| 
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|     _SC_NL_ARGMAX,
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| #define	_SC_NL_ARGMAX			_SC_NL_ARGMAX
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|     _SC_NL_LANGMAX,
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| #define	_SC_NL_LANGMAX			_SC_NL_LANGMAX
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|     _SC_NL_MSGMAX,
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| #define	_SC_NL_MSGMAX			_SC_NL_MSGMAX
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|     _SC_NL_NMAX,
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| #define	_SC_NL_NMAX			_SC_NL_NMAX
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|     _SC_NL_SETMAX,
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| #define	_SC_NL_SETMAX			_SC_NL_SETMAX
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|     _SC_NL_TEXTMAX,
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| #define	_SC_NL_TEXTMAX			_SC_NL_TEXTMAX
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| 
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|     _SC_XBS5_ILP32_OFF32,
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| #define _SC_XBS5_ILP32_OFF32		_SC_XBS5_ILP32_OFF32
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|     _SC_XBS5_ILP32_OFFBIG,
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| #define _SC_XBS5_ILP32_OFFBIG		_SC_XBS5_ILP32_OFFBIG
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|     _SC_XBS5_LP64_OFF64,
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| #define _SC_XBS5_LP64_OFF64		_SC_XBS5_LP64_OFF64
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|     _SC_XBS5_LPBIG_OFFBIG,
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| #define _SC_XBS5_LPBIG_OFFBIG		_SC_XBS5_LPBIG_OFFBIG
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| 
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|     _SC_XOPEN_LEGACY,
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| #define _SC_XOPEN_LEGACY		_SC_XOPEN_LEGACY
 | |
|     _SC_XOPEN_REALTIME,
 | |
| #define _SC_XOPEN_REALTIME		_SC_XOPEN_REALTIME
 | |
|     _SC_XOPEN_REALTIME_THREADS,
 | |
| #define _SC_XOPEN_REALTIME_THREADS	_SC_XOPEN_REALTIME_THREADS
 | |
| 
 | |
|     _SC_ADVISORY_INFO,
 | |
| #define _SC_ADVISORY_INFO		_SC_ADVISORY_INFO
 | |
|     _SC_BARRIERS,
 | |
| #define _SC_BARRIERS			_SC_BARRIERS
 | |
|     _SC_BASE,
 | |
| #define _SC_BASE			_SC_BASE
 | |
|     _SC_C_LANG_SUPPORT,
 | |
| #define _SC_C_LANG_SUPPORT		_SC_C_LANG_SUPPORT
 | |
|     _SC_C_LANG_SUPPORT_R,
 | |
| #define _SC_C_LANG_SUPPORT_R		_SC_C_LANG_SUPPORT_R
 | |
|     _SC_CLOCK_SELECTION,
 | |
| #define _SC_CLOCK_SELECTION		_SC_CLOCK_SELECTION
 | |
|     _SC_CPUTIME,
 | |
| #define _SC_CPUTIME			_SC_CPUTIME
 | |
|     _SC_THREAD_CPUTIME,
 | |
| #define _SC_THREAD_CPUTIME		_SC_THREAD_CPUTIME
 | |
|     _SC_DEVICE_IO,
 | |
| #define _SC_DEVICE_IO			_SC_DEVICE_IO
 | |
|     _SC_DEVICE_SPECIFIC,
 | |
| #define _SC_DEVICE_SPECIFIC		_SC_DEVICE_SPECIFIC
 | |
|     _SC_DEVICE_SPECIFIC_R,
 | |
| #define _SC_DEVICE_SPECIFIC_R		_SC_DEVICE_SPECIFIC_R
 | |
|     _SC_FD_MGMT,
 | |
| #define _SC_FD_MGMT			_SC_FD_MGMT
 | |
|     _SC_FIFO,
 | |
| #define _SC_FIFO			_SC_FIFO
 | |
|     _SC_PIPE,
 | |
| #define _SC_PIPE			_SC_PIPE
 | |
|     _SC_FILE_ATTRIBUTES,
 | |
| #define _SC_FILE_ATTRIBUTES		_SC_FILE_ATTRIBUTES
 | |
|     _SC_FILE_LOCKING,
 | |
| #define _SC_FILE_LOCKING		_SC_FILE_LOCKING
 | |
|     _SC_FILE_SYSTEM,
 | |
| #define _SC_FILE_SYSTEM			_SC_FILE_SYSTEM
 | |
|     _SC_MONOTONIC_CLOCK,
 | |
| #define _SC_MONOTONIC_CLOCK		_SC_MONOTONIC_CLOCK
 | |
|     _SC_MULTI_PROCESS,
 | |
| #define _SC_MULTI_PROCESS		_SC_MULTI_PROCESS
 | |
|     _SC_SINGLE_PROCESS,
 | |
| #define _SC_SINGLE_PROCESS		_SC_SINGLE_PROCESS
 | |
|     _SC_NETWORKING,
 | |
| #define _SC_NETWORKING			_SC_NETWORKING
 | |
|     _SC_READER_WRITER_LOCKS,
 | |
| #define _SC_READER_WRITER_LOCKS		_SC_READER_WRITER_LOCKS
 | |
|     _SC_SPIN_LOCKS,
 | |
| #define _SC_SPIN_LOCKS			_SC_SPIN_LOCKS
 | |
|     _SC_REGEXP,
 | |
| #define _SC_REGEXP			_SC_REGEXP
 | |
|     _SC_REGEX_VERSION,
 | |
| #define _SC_REGEX_VERSION		_SC_REGEX_VERSION
 | |
|     _SC_SHELL,
 | |
| #define _SC_SHELL			_SC_SHELL
 | |
|     _SC_SIGNALS,
 | |
| #define _SC_SIGNALS			_SC_SIGNALS
 | |
|     _SC_SPAWN,
 | |
| #define _SC_SPAWN			_SC_SPAWN
 | |
|     _SC_SPORADIC_SERVER,
 | |
| #define _SC_SPORADIC_SERVER		_SC_SPORADIC_SERVER
 | |
|     _SC_THREAD_SPORADIC_SERVER,
 | |
| #define _SC_THREAD_SPORADIC_SERVER	_SC_THREAD_SPORADIC_SERVER
 | |
|     _SC_SYSTEM_DATABASE,
 | |
| #define _SC_SYSTEM_DATABASE		_SC_SYSTEM_DATABASE
 | |
|     _SC_SYSTEM_DATABASE_R,
 | |
| #define _SC_SYSTEM_DATABASE_R		_SC_SYSTEM_DATABASE_R
 | |
|     _SC_TIMEOUTS,
 | |
| #define _SC_TIMEOUTS			_SC_TIMEOUTS
 | |
|     _SC_TYPED_MEMORY_OBJECTS,
 | |
| #define _SC_TYPED_MEMORY_OBJECTS	_SC_TYPED_MEMORY_OBJECTS
 | |
|     _SC_USER_GROUPS,
 | |
| #define _SC_USER_GROUPS			_SC_USER_GROUPS
 | |
|     _SC_USER_GROUPS_R,
 | |
| #define _SC_USER_GROUPS_R		_SC_USER_GROUPS_R
 | |
|     _SC_2_PBS,
 | |
| #define _SC_2_PBS			_SC_2_PBS
 | |
|     _SC_2_PBS_ACCOUNTING,
 | |
| #define _SC_2_PBS_ACCOUNTING		_SC_2_PBS_ACCOUNTING
 | |
|     _SC_2_PBS_LOCATE,
 | |
| #define _SC_2_PBS_LOCATE		_SC_2_PBS_LOCATE
 | |
|     _SC_2_PBS_MESSAGE,
 | |
| #define _SC_2_PBS_MESSAGE		_SC_2_PBS_MESSAGE
 | |
|     _SC_2_PBS_TRACK,
 | |
| #define _SC_2_PBS_TRACK			_SC_2_PBS_TRACK
 | |
|     _SC_SYMLOOP_MAX,
 | |
| #define _SC_SYMLOOP_MAX			_SC_SYMLOOP_MAX
 | |
|     _SC_STREAMS,
 | |
| #define _SC_STREAMS			_SC_STREAMS
 | |
|     _SC_2_PBS_CHECKPOINT,
 | |
| #define _SC_2_PBS_CHECKPOINT		_SC_2_PBS_CHECKPOINT
 | |
| 
 | |
|     _SC_V6_ILP32_OFF32,
 | |
| #define _SC_V6_ILP32_OFF32		_SC_V6_ILP32_OFF32
 | |
|     _SC_V6_ILP32_OFFBIG,
 | |
| #define _SC_V6_ILP32_OFFBIG		_SC_V6_ILP32_OFFBIG
 | |
|     _SC_V6_LP64_OFF64,
 | |
| #define _SC_V6_LP64_OFF64		_SC_V6_LP64_OFF64
 | |
|     _SC_V6_LPBIG_OFFBIG,
 | |
| #define _SC_V6_LPBIG_OFFBIG		_SC_V6_LPBIG_OFFBIG
 | |
| 
 | |
|     _SC_HOST_NAME_MAX,
 | |
| #define _SC_HOST_NAME_MAX		_SC_HOST_NAME_MAX
 | |
|     _SC_TRACE,
 | |
| #define _SC_TRACE			_SC_TRACE
 | |
|     _SC_TRACE_EVENT_FILTER,
 | |
| #define _SC_TRACE_EVENT_FILTER		_SC_TRACE_EVENT_FILTER
 | |
|     _SC_TRACE_INHERIT,
 | |
| #define _SC_TRACE_INHERIT		_SC_TRACE_INHERIT
 | |
|     _SC_TRACE_LOG,
 | |
| #define _SC_TRACE_LOG			_SC_TRACE_LOG
 | |
| 
 | |
|     _SC_LEVEL1_ICACHE_SIZE,
 | |
| #define _SC_LEVEL1_ICACHE_SIZE		_SC_LEVEL1_ICACHE_SIZE
 | |
|     _SC_LEVEL1_ICACHE_ASSOC,
 | |
| #define _SC_LEVEL1_ICACHE_ASSOC		_SC_LEVEL1_ICACHE_ASSOC
 | |
|     _SC_LEVEL1_ICACHE_LINESIZE,
 | |
| #define _SC_LEVEL1_ICACHE_LINESIZE	_SC_LEVEL1_ICACHE_LINESIZE
 | |
|     _SC_LEVEL1_DCACHE_SIZE,
 | |
| #define _SC_LEVEL1_DCACHE_SIZE		_SC_LEVEL1_DCACHE_SIZE
 | |
|     _SC_LEVEL1_DCACHE_ASSOC,
 | |
| #define _SC_LEVEL1_DCACHE_ASSOC		_SC_LEVEL1_DCACHE_ASSOC
 | |
|     _SC_LEVEL1_DCACHE_LINESIZE,
 | |
| #define _SC_LEVEL1_DCACHE_LINESIZE	_SC_LEVEL1_DCACHE_LINESIZE
 | |
|     _SC_LEVEL2_CACHE_SIZE,
 | |
| #define _SC_LEVEL2_CACHE_SIZE		_SC_LEVEL2_CACHE_SIZE
 | |
|     _SC_LEVEL2_CACHE_ASSOC,
 | |
| #define _SC_LEVEL2_CACHE_ASSOC		_SC_LEVEL2_CACHE_ASSOC
 | |
|     _SC_LEVEL2_CACHE_LINESIZE,
 | |
| #define _SC_LEVEL2_CACHE_LINESIZE	_SC_LEVEL2_CACHE_LINESIZE
 | |
|     _SC_LEVEL3_CACHE_SIZE,
 | |
| #define _SC_LEVEL3_CACHE_SIZE		_SC_LEVEL3_CACHE_SIZE
 | |
|     _SC_LEVEL3_CACHE_ASSOC,
 | |
| #define _SC_LEVEL3_CACHE_ASSOC		_SC_LEVEL3_CACHE_ASSOC
 | |
|     _SC_LEVEL3_CACHE_LINESIZE,
 | |
| #define _SC_LEVEL3_CACHE_LINESIZE	_SC_LEVEL3_CACHE_LINESIZE
 | |
|     _SC_LEVEL4_CACHE_SIZE,
 | |
| #define _SC_LEVEL4_CACHE_SIZE		_SC_LEVEL4_CACHE_SIZE
 | |
|     _SC_LEVEL4_CACHE_ASSOC,
 | |
| #define _SC_LEVEL4_CACHE_ASSOC		_SC_LEVEL4_CACHE_ASSOC
 | |
|     _SC_LEVEL4_CACHE_LINESIZE,
 | |
| #define _SC_LEVEL4_CACHE_LINESIZE	_SC_LEVEL4_CACHE_LINESIZE
 | |
|     /* Leave room here, maybe we need a few more cache levels some day.  */
 | |
| 
 | |
|     _SC_IPV6 = _SC_LEVEL1_ICACHE_SIZE + 50,
 | |
| #define _SC_IPV6			_SC_IPV6
 | |
|     _SC_RAW_SOCKETS,
 | |
| #define _SC_RAW_SOCKETS			_SC_RAW_SOCKETS
 | |
| 
 | |
|     _SC_V7_ILP32_OFF32,
 | |
| #define _SC_V7_ILP32_OFF32		_SC_V7_ILP32_OFF32
 | |
|     _SC_V7_ILP32_OFFBIG,
 | |
| #define _SC_V7_ILP32_OFFBIG		_SC_V7_ILP32_OFFBIG
 | |
|     _SC_V7_LP64_OFF64,
 | |
| #define _SC_V7_LP64_OFF64		_SC_V7_LP64_OFF64
 | |
|     _SC_V7_LPBIG_OFFBIG,
 | |
| #define _SC_V7_LPBIG_OFFBIG		_SC_V7_LPBIG_OFFBIG
 | |
| 
 | |
|     _SC_SS_REPL_MAX,
 | |
| #define _SC_SS_REPL_MAX			_SC_SS_REPL_MAX
 | |
| 
 | |
|     _SC_TRACE_EVENT_NAME_MAX,
 | |
| #define _SC_TRACE_EVENT_NAME_MAX	_SC_TRACE_EVENT_NAME_MAX
 | |
|     _SC_TRACE_NAME_MAX,
 | |
| #define _SC_TRACE_NAME_MAX		_SC_TRACE_NAME_MAX
 | |
|     _SC_TRACE_SYS_MAX,
 | |
| #define _SC_TRACE_SYS_MAX		_SC_TRACE_SYS_MAX
 | |
|     _SC_TRACE_USER_EVENT_MAX,
 | |
| #define _SC_TRACE_USER_EVENT_MAX	_SC_TRACE_USER_EVENT_MAX
 | |
| 
 | |
|     _SC_XOPEN_STREAMS,
 | |
| #define _SC_XOPEN_STREAMS		_SC_XOPEN_STREAMS
 | |
| 
 | |
|     _SC_THREAD_ROBUST_PRIO_INHERIT,
 | |
| #define _SC_THREAD_ROBUST_PRIO_INHERIT	_SC_THREAD_ROBUST_PRIO_INHERIT
 | |
|     _SC_THREAD_ROBUST_PRIO_PROTECT,
 | |
| #define _SC_THREAD_ROBUST_PRIO_PROTECT	_SC_THREAD_ROBUST_PRIO_PROTECT
 | |
| 
 | |
|     _SC_MINSIGSTKSZ,
 | |
| #define	_SC_MINSIGSTKSZ			_SC_MINSIGSTKSZ
 | |
| 
 | |
|     _SC_SIGSTKSZ
 | |
| #define	_SC_SIGSTKSZ			_SC_SIGSTKSZ
 | |
|   };
 | |
| 
 | |
| /* Values for the NAME argument to `confstr'.  */
 | |
| enum
 | |
|   {
 | |
|     _CS_PATH,			/* The default search path.  */
 | |
| #define _CS_PATH		_CS_PATH
 | |
| 
 | |
|     _CS_V6_WIDTH_RESTRICTED_ENVS,
 | |
| #define _CS_V6_WIDTH_RESTRICTED_ENVS	_CS_V6_WIDTH_RESTRICTED_ENVS
 | |
| #define _CS_POSIX_V6_WIDTH_RESTRICTED_ENVS	_CS_V6_WIDTH_RESTRICTED_ENVS
 | |
| 
 | |
|     _CS_GNU_LIBC_VERSION,
 | |
| #define _CS_GNU_LIBC_VERSION	_CS_GNU_LIBC_VERSION
 | |
|     _CS_GNU_LIBPTHREAD_VERSION,
 | |
| #define _CS_GNU_LIBPTHREAD_VERSION	_CS_GNU_LIBPTHREAD_VERSION
 | |
| 
 | |
|     _CS_V5_WIDTH_RESTRICTED_ENVS,
 | |
| #define _CS_V5_WIDTH_RESTRICTED_ENVS	_CS_V5_WIDTH_RESTRICTED_ENVS
 | |
| #define _CS_POSIX_V5_WIDTH_RESTRICTED_ENVS	_CS_V5_WIDTH_RESTRICTED_ENVS
 | |
| 
 | |
|     _CS_V7_WIDTH_RESTRICTED_ENVS,
 | |
| #define _CS_V7_WIDTH_RESTRICTED_ENVS	_CS_V7_WIDTH_RESTRICTED_ENVS
 | |
| #define _CS_POSIX_V7_WIDTH_RESTRICTED_ENVS	_CS_V7_WIDTH_RESTRICTED_ENVS
 | |
| 
 | |
|     _CS_LFS_CFLAGS = 1000,
 | |
| #define _CS_LFS_CFLAGS	_CS_LFS_CFLAGS
 | |
|     _CS_LFS_LDFLAGS,
 | |
| #define _CS_LFS_LDFLAGS	_CS_LFS_LDFLAGS
 | |
|     _CS_LFS_LIBS,
 | |
| #define _CS_LFS_LIBS		_CS_LFS_LIBS
 | |
|     _CS_LFS_LINTFLAGS,
 | |
| #define _CS_LFS_LINTFLAGS	_CS_LFS_LINTFLAGS
 | |
|     _CS_LFS64_CFLAGS,
 | |
| #define _CS_LFS64_CFLAGS	_CS_LFS64_CFLAGS
 | |
|     _CS_LFS64_LDFLAGS,
 | |
| #define _CS_LFS64_LDFLAGS	_CS_LFS64_LDFLAGS
 | |
|     _CS_LFS64_LIBS,
 | |
| #define _CS_LFS64_LIBS	_CS_LFS64_LIBS
 | |
|     _CS_LFS64_LINTFLAGS,
 | |
| #define _CS_LFS64_LINTFLAGS	_CS_LFS64_LINTFLAGS
 | |
| 
 | |
|     _CS_XBS5_ILP32_OFF32_CFLAGS = 1100,
 | |
| #define _CS_XBS5_ILP32_OFF32_CFLAGS _CS_XBS5_ILP32_OFF32_CFLAGS
 | |
|     _CS_XBS5_ILP32_OFF32_LDFLAGS,
 | |
| #define _CS_XBS5_ILP32_OFF32_LDFLAGS _CS_XBS5_ILP32_OFF32_LDFLAGS
 | |
|     _CS_XBS5_ILP32_OFF32_LIBS,
 | |
| #define _CS_XBS5_ILP32_OFF32_LIBS _CS_XBS5_ILP32_OFF32_LIBS
 | |
|     _CS_XBS5_ILP32_OFF32_LINTFLAGS,
 | |
| #define _CS_XBS5_ILP32_OFF32_LINTFLAGS _CS_XBS5_ILP32_OFF32_LINTFLAGS
 | |
|     _CS_XBS5_ILP32_OFFBIG_CFLAGS,
 | |
| #define _CS_XBS5_ILP32_OFFBIG_CFLAGS _CS_XBS5_ILP32_OFFBIG_CFLAGS
 | |
|     _CS_XBS5_ILP32_OFFBIG_LDFLAGS,
 | |
| #define _CS_XBS5_ILP32_OFFBIG_LDFLAGS _CS_XBS5_ILP32_OFFBIG_LDFLAGS
 | |
|     _CS_XBS5_ILP32_OFFBIG_LIBS,
 | |
| #define _CS_XBS5_ILP32_OFFBIG_LIBS _CS_XBS5_ILP32_OFFBIG_LIBS
 | |
|     _CS_XBS5_ILP32_OFFBIG_LINTFLAGS,
 | |
| #define _CS_XBS5_ILP32_OFFBIG_LINTFLAGS _CS_XBS5_ILP32_OFFBIG_LINTFLAGS
 | |
|     _CS_XBS5_LP64_OFF64_CFLAGS,
 | |
| #define _CS_XBS5_LP64_OFF64_CFLAGS _CS_XBS5_LP64_OFF64_CFLAGS
 | |
|     _CS_XBS5_LP64_OFF64_LDFLAGS,
 | |
| #define _CS_XBS5_LP64_OFF64_LDFLAGS _CS_XBS5_LP64_OFF64_LDFLAGS
 | |
|     _CS_XBS5_LP64_OFF64_LIBS,
 | |
| #define _CS_XBS5_LP64_OFF64_LIBS _CS_XBS5_LP64_OFF64_LIBS
 | |
|     _CS_XBS5_LP64_OFF64_LINTFLAGS,
 | |
| #define _CS_XBS5_LP64_OFF64_LINTFLAGS _CS_XBS5_LP64_OFF64_LINTFLAGS
 | |
|     _CS_XBS5_LPBIG_OFFBIG_CFLAGS,
 | |
| #define _CS_XBS5_LPBIG_OFFBIG_CFLAGS _CS_XBS5_LPBIG_OFFBIG_CFLAGS
 | |
|     _CS_XBS5_LPBIG_OFFBIG_LDFLAGS,
 | |
| #define _CS_XBS5_LPBIG_OFFBIG_LDFLAGS _CS_XBS5_LPBIG_OFFBIG_LDFLAGS
 | |
|     _CS_XBS5_LPBIG_OFFBIG_LIBS,
 | |
| #define _CS_XBS5_LPBIG_OFFBIG_LIBS _CS_XBS5_LPBIG_OFFBIG_LIBS
 | |
|     _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS,
 | |
| #define _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS
 | |
| 
 | |
|     _CS_POSIX_V6_ILP32_OFF32_CFLAGS,
 | |
| #define _CS_POSIX_V6_ILP32_OFF32_CFLAGS _CS_POSIX_V6_ILP32_OFF32_CFLAGS
 | |
|     _CS_POSIX_V6_ILP32_OFF32_LDFLAGS,
 | |
| #define _CS_POSIX_V6_ILP32_OFF32_LDFLAGS _CS_POSIX_V6_ILP32_OFF32_LDFLAGS
 | |
|     _CS_POSIX_V6_ILP32_OFF32_LIBS,
 | |
| #define _CS_POSIX_V6_ILP32_OFF32_LIBS _CS_POSIX_V6_ILP32_OFF32_LIBS
 | |
|     _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS,
 | |
| #define _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS
 | |
|     _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS,
 | |
| #define _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS
 | |
|     _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS,
 | |
| #define _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS
 | |
|     _CS_POSIX_V6_ILP32_OFFBIG_LIBS,
 | |
| #define _CS_POSIX_V6_ILP32_OFFBIG_LIBS _CS_POSIX_V6_ILP32_OFFBIG_LIBS
 | |
|     _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS,
 | |
| #define _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS
 | |
|     _CS_POSIX_V6_LP64_OFF64_CFLAGS,
 | |
| #define _CS_POSIX_V6_LP64_OFF64_CFLAGS _CS_POSIX_V6_LP64_OFF64_CFLAGS
 | |
|     _CS_POSIX_V6_LP64_OFF64_LDFLAGS,
 | |
| #define _CS_POSIX_V6_LP64_OFF64_LDFLAGS _CS_POSIX_V6_LP64_OFF64_LDFLAGS
 | |
|     _CS_POSIX_V6_LP64_OFF64_LIBS,
 | |
| #define _CS_POSIX_V6_LP64_OFF64_LIBS _CS_POSIX_V6_LP64_OFF64_LIBS
 | |
|     _CS_POSIX_V6_LP64_OFF64_LINTFLAGS,
 | |
| #define _CS_POSIX_V6_LP64_OFF64_LINTFLAGS _CS_POSIX_V6_LP64_OFF64_LINTFLAGS
 | |
|     _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS,
 | |
| #define _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS
 | |
|     _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS,
 | |
| #define _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS
 | |
|     _CS_POSIX_V6_LPBIG_OFFBIG_LIBS,
 | |
| #define _CS_POSIX_V6_LPBIG_OFFBIG_LIBS _CS_POSIX_V6_LPBIG_OFFBIG_LIBS
 | |
|     _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS,
 | |
| #define _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS
 | |
| 
 | |
|     _CS_POSIX_V7_ILP32_OFF32_CFLAGS,
 | |
| #define _CS_POSIX_V7_ILP32_OFF32_CFLAGS _CS_POSIX_V7_ILP32_OFF32_CFLAGS
 | |
|     _CS_POSIX_V7_ILP32_OFF32_LDFLAGS,
 | |
| #define _CS_POSIX_V7_ILP32_OFF32_LDFLAGS _CS_POSIX_V7_ILP32_OFF32_LDFLAGS
 | |
|     _CS_POSIX_V7_ILP32_OFF32_LIBS,
 | |
| #define _CS_POSIX_V7_ILP32_OFF32_LIBS _CS_POSIX_V7_ILP32_OFF32_LIBS
 | |
|     _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS,
 | |
| #define _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS
 | |
|     _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS,
 | |
| #define _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS
 | |
|     _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS,
 | |
| #define _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS
 | |
|     _CS_POSIX_V7_ILP32_OFFBIG_LIBS,
 | |
| #define _CS_POSIX_V7_ILP32_OFFBIG_LIBS _CS_POSIX_V7_ILP32_OFFBIG_LIBS
 | |
|     _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS,
 | |
| #define _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS
 | |
|     _CS_POSIX_V7_LP64_OFF64_CFLAGS,
 | |
| #define _CS_POSIX_V7_LP64_OFF64_CFLAGS _CS_POSIX_V7_LP64_OFF64_CFLAGS
 | |
|     _CS_POSIX_V7_LP64_OFF64_LDFLAGS,
 | |
| #define _CS_POSIX_V7_LP64_OFF64_LDFLAGS _CS_POSIX_V7_LP64_OFF64_LDFLAGS
 | |
|     _CS_POSIX_V7_LP64_OFF64_LIBS,
 | |
| #define _CS_POSIX_V7_LP64_OFF64_LIBS _CS_POSIX_V7_LP64_OFF64_LIBS
 | |
|     _CS_POSIX_V7_LP64_OFF64_LINTFLAGS,
 | |
| #define _CS_POSIX_V7_LP64_OFF64_LINTFLAGS _CS_POSIX_V7_LP64_OFF64_LINTFLAGS
 | |
|     _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS,
 | |
| #define _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS
 | |
|     _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS,
 | |
| #define _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS
 | |
|     _CS_POSIX_V7_LPBIG_OFFBIG_LIBS,
 | |
| #define _CS_POSIX_V7_LPBIG_OFFBIG_LIBS _CS_POSIX_V7_LPBIG_OFFBIG_LIBS
 | |
|     _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS,
 | |
| #define _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS
 | |
| 
 | |
|     _CS_V6_ENV,
 | |
| #define _CS_V6_ENV			_CS_V6_ENV
 | |
|     _CS_V7_ENV
 | |
| #define _CS_V7_ENV			_CS_V7_ENV
 | |
|   };
 |