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1: /* 2: * Copyright (c) 2000, 2004-2007, 2009 Apple Inc. All rights reserved. 3: * 4: * @APPLE_LICENSE_HEADER_START@ 5: * 6: * This file contains Original Code and/or Modifications of Original Code 7: * as defined in and that are subject to the Apple Public Source License 8: * Version 2.0 (the 'License'). You may not use this file except in 9: * compliance with the License. Please obtain a copy of the License at 10: * http://www.opensource.apple.com/apsl/ and read it before using this 11: * file. 12: * 13: * The Original Code and all software distributed under the License are 14: * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 15: * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 16: * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 17: * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 18: * Please see the License for the specific language governing rights and 19: * limitations under the License. 20: * 21: * @APPLE_LICENSE_HEADER_END@ 22: */ 23: /* $NetBSD: limits.h,v 1.8 1996/10/21 05:10:50 jtc Exp $ */ 24: 25: /* 26: * Copyright (c) 1988, 1993 27: * The Regents of the University of California. All rights reserved. 28: * 29: * Redistribution and use in source and binary forms, with or without 30: * modification, are permitted provided that the following conditions 31: * are met: 32: * 1. Redistributions of source code must retain the above copyright 33: * notice, this list of conditions and the following disclaimer. 34: * 2. Redistributions in binary form must reproduce the above copyright 35: * notice, this list of conditions and the following disclaimer in the 36: * documentation and/or other materials provided with the distribution. 37: * 3. All advertising materials mentioning features or use of this software 38: * must display the following acknowledgement: 39: * This product includes software developed by the University of 40: * California, Berkeley and its contributors. 41: * 4. Neither the name of the University nor the names of its contributors 42: * may be used to endorse or promote products derived from this software 43: * without specific prior written permission. 44: * 45: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 46: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 47: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 48: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 49: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 50: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 51: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 52: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 53: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 54: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 55: * SUCH DAMAGE. 56: * 57: * @(#)limits.h 8.2 (Berkeley) 1/4/94 58: */ 59: 60: #ifndef _LIMITS_H_ 61: #define _LIMITS_H_ 62: 63: #include <sys/cdefs.h> 64: #include <machine/limits.h> 65: #include <sys/syslimits.h> 66: 67: #if __DARWIN_C_LEVEL > __DARWIN_C_ANSI 68: #define _POSIX_ARG_MAX 4096 69: #define _POSIX_CHILD_MAX 25 70: #define _POSIX_LINK_MAX 8 71: #define _POSIX_MAX_CANON 255 72: #define _POSIX_MAX_INPUT 255 73: #define _POSIX_NAME_MAX 14 74: #define _POSIX_NGROUPS_MAX 8 75: #define _POSIX_OPEN_MAX 20 76: #define _POSIX_PATH_MAX 256 77: #define _POSIX_PIPE_BUF 512 78: #define _POSIX_SSIZE_MAX 32767 79: #define _POSIX_STREAM_MAX 8 80: #define _POSIX_TZNAME_MAX 6 81: 82: #define _POSIX2_BC_BASE_MAX 99 83: #define _POSIX2_BC_DIM_MAX 2048 84: #define _POSIX2_BC_SCALE_MAX 99 85: #define _POSIX2_BC_STRING_MAX 1000 86: #define _POSIX2_EQUIV_CLASS_MAX 2 87: #define _POSIX2_EXPR_NEST_MAX 32 88: #define _POSIX2_LINE_MAX 2048 89: #define _POSIX2_RE_DUP_MAX 255 90: #endif /* __DARWIN_C_LEVEL > __DARWIN_C_ANSI */ 91: 92: #if __DARWIN_C_LEVEL >= 199309L 93: #define _POSIX_AIO_LISTIO_MAX 2 94: #define _POSIX_AIO_MAX 1 95: #define _POSIX_DELAYTIMER_MAX 32 96: #define _POSIX_MQ_OPEN_MAX 8 97: #define _POSIX_MQ_PRIO_MAX 32 98: #define _POSIX_RTSIG_MAX 8 99: #define _POSIX_SEM_NSEMS_MAX 256 100: #define _POSIX_SEM_VALUE_MAX 32767 101: #define _POSIX_SIGQUEUE_MAX 32 102: #define _POSIX_TIMER_MAX 32 103: #endif /* __DARWIN_C_LEVEL >= 199309L */ 104: 105: #if __DARWIN_C_LEVEL >= 199506L 106: #define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4 107: #define _POSIX_THREAD_KEYS_MAX 128 108: #define _POSIX_THREAD_THREADS_MAX 64 109: 110: #define PTHREAD_DESTRUCTOR_ITERATIONS 4 111: #define PTHREAD_KEYS_MAX 512 112: #define PTHREAD_STACK_MIN 8192 113: #endif /* __DARWIN_C_LEVEL >= 199506L */ 114: 115: #if __DARWIN_C_LEVEL >= 200112 116: #define _POSIX_HOST_NAME_MAX 255 117: #define _POSIX_LOGIN_NAME_MAX 9 118: #define _POSIX_SS_REPL_MAX 4 119: #define _POSIX_SYMLINK_MAX 255 120: #define _POSIX_SYMLOOP_MAX 8 121: #define _POSIX_TRACE_EVENT_NAME_MAX 30 122: #define _POSIX_TRACE_NAME_MAX 8 123: #define _POSIX_TRACE_SYS_MAX 8 124: #define _POSIX_TRACE_USER_EVENT_MAX 32 125: #define _POSIX_TTY_NAME_MAX 9 126: #define _POSIX2_CHARCLASS_NAME_MAX 14 127: #define _POSIX2_COLL_WEIGHTS_MAX 2 128: 129: #define _POSIX_RE_DUP_MAX _POSIX2_RE_DUP_MAX 130: #endif /* __DARWIN_C_LEVEL >= 200112 */ 131: 132: #if __DARWIN_C_LEVEL >= __DARWIN_C_FULL 133: #define OFF_MIN LLONG_MIN /* min value for an off_t */ 134: #define OFF_MAX LLONG_MAX /* max value for an off_t */ 135: #endif /* __DARWIN_C_LEVEL >= __DARWIN_C_FULL */ 136: 137: /* Actually for XSI Visible */ 138: #if __DARWIN_C_LEVEL > __DARWIN_C_ANSI 139: 140: /* Removed in Issue 6 */ 141: #if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 200112L 142: #define PASS_MAX 128 143: #endif 144: 145: #define NL_ARGMAX 9 146: #define NL_LANGMAX 14 147: #define NL_MSGMAX 32767 148: #define NL_NMAX 1 149: #define NL_SETMAX 255 150: #define NL_TEXTMAX 2048 151: 152: #define _XOPEN_IOV_MAX 16 153: #define IOV_MAX 1024 154: #define _XOPEN_NAME_MAX 255 155: #define _XOPEN_PATH_MAX 1024 156: 157: #endif /* __DARWIN_C_LEVEL > __DARWIN_C_ANSI */ 158: 159: /* NZERO to be defined here. TBD. See also sys/param.h */ 160: 161: #endif /* !_LIMITS_H_ */ 162: