mirror of git://sourceware.org/git/glibc.git
91 lines
2.8 KiB
C
91 lines
2.8 KiB
C
/* Copyright (C) 1991-2014 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 Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 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
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
/*
|
|
* Never include this file directly; include <limits.h> instead.
|
|
*/
|
|
|
|
#ifndef _BITS_POSIX2_LIM_H
|
|
#define _BITS_POSIX2_LIM_H 1
|
|
|
|
|
|
/* The maximum `ibase' and `obase' values allowed by the `bc' utility. */
|
|
#define _POSIX2_BC_BASE_MAX 99
|
|
|
|
/* The maximum number of elements allowed in an array by the `bc' utility. */
|
|
#define _POSIX2_BC_DIM_MAX 2048
|
|
|
|
/* The maximum `scale' value allowed by the `bc' utility. */
|
|
#define _POSIX2_BC_SCALE_MAX 99
|
|
|
|
/* The maximum length of a string constant accepted by the `bc' utility. */
|
|
#define _POSIX2_BC_STRING_MAX 1000
|
|
|
|
/* The maximum number of weights that can be assigned to an entry of
|
|
the LC_COLLATE `order' keyword in the locale definition file. */
|
|
#define _POSIX2_COLL_WEIGHTS_MAX 2
|
|
|
|
/* The maximum number of expressions that can be nested
|
|
within parentheses by the `expr' utility. */
|
|
#define _POSIX2_EXPR_NEST_MAX 32
|
|
|
|
/* The maximum length, in bytes, of an input line. */
|
|
#define _POSIX2_LINE_MAX 2048
|
|
|
|
/* The maximum number of repeated occurrences of a regular expression
|
|
permitted when using the interval notation `\{M,N\}'. */
|
|
#define _POSIX2_RE_DUP_MAX 255
|
|
|
|
/* The maximum number of bytes in a character class name. We have no
|
|
fixed limit, 2048 is a high number. */
|
|
#define _POSIX2_CHARCLASS_NAME_MAX 14
|
|
|
|
|
|
/* These values are implementation-specific,
|
|
and may vary within the implementation.
|
|
Their precise values can be obtained from sysconf. */
|
|
|
|
#ifndef BC_BASE_MAX
|
|
#define BC_BASE_MAX _POSIX2_BC_BASE_MAX
|
|
#endif
|
|
#ifndef BC_DIM_MAX
|
|
#define BC_DIM_MAX _POSIX2_BC_DIM_MAX
|
|
#endif
|
|
#ifndef BC_SCALE_MAX
|
|
#define BC_SCALE_MAX _POSIX2_BC_SCALE_MAX
|
|
#endif
|
|
#ifndef BC_STRING_MAX
|
|
#define BC_STRING_MAX _POSIX2_BC_STRING_MAX
|
|
#endif
|
|
#ifndef COLL_WEIGHTS_MAX
|
|
#define COLL_WEIGHTS_MAX 255
|
|
#endif
|
|
#ifndef EXPR_NEST_MAX
|
|
#define EXPR_NEST_MAX _POSIX2_EXPR_NEST_MAX
|
|
#endif
|
|
#ifndef LINE_MAX
|
|
#define LINE_MAX _POSIX2_LINE_MAX
|
|
#endif
|
|
#ifndef CHARCLASS_NAME_MAX
|
|
#define CHARCLASS_NAME_MAX 2048
|
|
#endif
|
|
|
|
/* This value is defined like this in regex.h. */
|
|
#define RE_DUP_MAX (0x7fff)
|
|
|
|
#endif /* bits/posix2_lim.h */
|