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- /* Copyright (C) 1991, 1992, 1993 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If
- not, write to the Free Software Foundation, Inc., 675 Mass Ave,
- Cambridge, MA 02139, USA. */
-
- /*
- * POSIX Standard: 2.9.2 Minimum Values Added to <limits.h>
- */
-
- #ifndef _POSIX1_LIMITS_H
-
- #define _POSIX1_LIMITS_H 1
-
-
- /* These are the standard-mandated minimum values. */
-
- /* Maximum length of arguments to `execve', including environment. */
- #define _POSIX_ARG_MAX 4096
-
- /* Maximum simultaneous processes per real user ID. */
- #define _POSIX_CHILD_MAX 6
-
- /* Maximum link count of a file. */
- #define _POSIX_LINK_MAX 8
-
- /* Number of bytes in a terminal canonical input queue. */
- #define _POSIX_MAX_CANON 255
-
- /* Number of bytes for which space will be
- available in a terminal input queue. */
- #define _POSIX_MAX_INPUT 255
-
- /* Number of simultaneous supplementary group IDs per process. */
- #define _POSIX_NGROUPS_MAX 0
-
- /* Number of files one process can have open at once. */
- #define _POSIX_OPEN_MAX 16
-
- /* Number of bytes in a filename. */
- #define _POSIX_NAME_MAX 14
-
- /* Number of bytes in a pathname. */
- #define _POSIX_PATH_MAX 255
-
- /* Number of bytes than can be written atomically to a pipe. */
- #define _POSIX_PIPE_BUF 512
-
- /* Largest value of a `ssize_t'. */
- #define _POSIX_SSIZE_MAX 32767
-
- /* Number of streams a process can have open at once. */
- #define _POSIX_STREAM_MAX 8
-
- /* Maximum length of a timezone name (element of `tzname'). */
- #define _POSIX_TZNAME_MAX 3
-
-
- /* Get the implementation-specific values for the above. */
- #include <local_lim.h>
-
-
- #ifndef SSIZE_MAX
- #define SSIZE_MAX INT_MAX
- #endif
-
-
- /* This value is a guaranteed minimum maximum.
- The current maximum can be got from `sysconf'. */
-
- #ifndef NGROUPS_MAX
- #define NGROUPS_MAX _POSIX_NGROUPS_MAX
- #endif
-
- #endif /* posix1_limits.h */
-