1 /** @file 2 Platform specific values for <limits.h>. 3 4 Copyright (c) 2010 - 2012, Intel Corporation. All rights reserved.<BR> 5 This program and the accompanying materials are licensed and made available under 6 the terms and conditions of the BSD License that accompanies this distribution. 7 The full text of the license may be found at 8 http://opensource.org/licenses/bsd-license. 9 10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 12 13 * Copyright (c) 1988, 1993 14 * The Regents of the University of California. All rights reserved. 15 * 16 * Redistribution and use in source and binary forms, with or without 17 * modification, are permitted provided that the following conditions 18 * are met: 19 * 1. Redistributions of source code must retain the above copyright 20 * notice, this list of conditions and the following disclaimer. 21 * 2. Redistributions in binary form must reproduce the above copyright 22 * notice, this list of conditions and the following disclaimer in the 23 * documentation and/or other materials provided with the distribution. 24 * 3. Neither the name of the University nor the names of its contributors 25 * may be used to endorse or promote products derived from this software 26 * without specific prior written permission. 27 * 28 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 29 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 30 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 31 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 32 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 33 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 34 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 35 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 36 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 37 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 38 * SUCH DAMAGE. 39 * 40 * syslimits.h 8.1 (Berkeley) 6/2/93 41 * NetBSD: syslimits.h,v 1.23 2005/12/11 12:25:21 christos Exp 42 **/ 43 44 #ifndef _SYS_SYSLIMITS_H_ 45 #define _SYS_SYSLIMITS_H_ 46 47 #include <sys/featuretest.h> 48 49 #define ARG_MAX (2 * 1024) ///< Maximum bytes for an exec function. 50 #define ARGC_MAX (64) ///< Maximum value for argc. 51 52 #define MAX_INPUT 255 ///< Maximum bytes in terminal input. 53 #define MAX_OUTPUT 255 ///< Maximum bytes in terminal output. 54 #define NAME_MAX 255 ///< Maximum bytes in a file name. 55 #ifndef OPEN_MAX 56 #define OPEN_MAX 20 ///< Maximum open files per process. 57 #endif 58 #define PATH_MAX 1024 ///< Maximum bytes in pathname. 59 #define PIPE_BUF 512 ///< Maximum bytes for atomic pipe writes. 60 61 #ifndef CHILD_MAX 62 #define CHILD_MAX 128 ///< Maximum simultaneous processes. 63 #endif 64 65 #define LOGIN_NAME_MAX 17 ///< Maximum login name length including the NUL. 66 67 #endif /* !_SYS_SYSLIMITS_H_ */ 68
