/* $OpenBSD: limits.h,v 1.19 2015/01/20 22:09:50 tedu Exp $ */ /* $NetBSD: limits.h,v 1.7 1994/10/26 00:56:00 cgd Exp $ */ /* * Copyright (c) 1988 The Regents of the University of California. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * @(#)limits.h 5.9 (Berkeley) 4/3/91 */ #ifndef _LIMITS_H_ #define _LIMITS_H_ #include <sys/cdefs.h> #if __POSIX_VISIBLE #define _POSIX_ARG_MAX 4096 #define _POSIX_CHILD_MAX 25 #define _POSIX_LINK_MAX 8 #define _POSIX_MAX_CANON 255 #define _POSIX_MAX_INPUT 255 #define _POSIX_NAME_MAX 14 #define _POSIX_PATH_MAX 256 #define _POSIX_PIPE_BUF 512 #define _POSIX_RE_DUP_MAX 255 #define _POSIX_SEM_NSEMS_MAX 256 #define _POSIX_SEM_VALUE_MAX 32767 #define _POSIX_SSIZE_MAX 32767 #define _POSIX_STREAM_MAX 8 #define _POSIX_SYMLINK_MAX 255 #define _POSIX_SYMLOOP_MAX 8 #define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4 #define _POSIX_THREAD_KEYS_MAX 128 #define _POSIX_THREAD_THREADS_MAX 4 #if __POSIX_VISIBLE >= 200112 #define _POSIX_CLOCKRES_MIN 20000000 #define _POSIX_NGROUPS_MAX 8 #define _POSIX_OPEN_MAX 20 #define _POSIX_TZNAME_MAX 6 #else #define _POSIX_NGROUPS_MAX 0 #define _POSIX_OPEN_MAX 16 #define _POSIX_TZNAME_MAX 3 #endif #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_EXPR_NEST_MAX 32 #define _POSIX2_LINE_MAX 2048 #define _POSIX2_RE_DUP_MAX _POSIX_RE_DUP_MAX #define _POSIX2_CHARCLASS_NAME_MAX 14 #if __POSIX_VISIBLE >= 200112 #define _POSIX_HOST_NAME_MAX 255 #define _POSIX_LOGIN_NAME_MAX 9 /* includes trailing NUL */ #define _POSIX_TTY_NAME_MAX 9 /* includes trailing NUL */ #endif /* __POSIX_VISIBLE >= 200112 */ #endif /* __POSIX_VISIBLE */ #if __XPG_VISIBLE || __POSIX_VISIBLE >= 200809 #define NL_ARGMAX 9 #define NL_LANGMAX 14 #define NL_MSGMAX 32767 #define NL_SETMAX 255 #define NL_TEXTMAX 255 #endif #if __XPG_VISIBLE # if __XPG_VISIBLE < 600 # define PASS_MAX 128 /* _PASSWORD_LEN from <pwd.h> */ # define TMP_MAX 0x7fffffff /* more, but don't overflow int */ # endif # if __XPG_VISIBLE < 700 # define NL_NMAX 1 # endif #define _XOPEN_IOV_MAX 16 #define _XOPEN_NAME_MAX 255 #define _XOPEN_PATH_MAX 1024 #endif /* __XPG_VISIBLE */ #include <sys/limits.h> #if __POSIX_VISIBLE #include <sys/syslimits.h> #endif #endif /* !_LIMITS_H_ */
