| /* Copyright (C) 1991, 1996, 1999, 2000, 2001 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, write to the Free |
| Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA. */ |
| |
| /* |
| * 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 */ |
