1994-10-26 11:23:50 +03:00
|
|
|
/* $NetBSD: limits.h,v 1.7 1994/10/26 08:24:31 cgd Exp $ */
|
|
|
|
|
1993-09-10 03:53:45 +04:00
|
|
|
/*
|
|
|
|
* 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. All advertising materials mentioning features or use of this software
|
|
|
|
* must display the following acknowledgement:
|
|
|
|
* This product includes software developed by the University of
|
|
|
|
* California, Berkeley and its contributors.
|
|
|
|
* 4. 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 7.2 (Berkeley) 6/28/90
|
|
|
|
*/
|
|
|
|
|
|
|
|
#define CHAR_BIT 8 /* number of bits in a char */
|
|
|
|
#define MB_LEN_MAX 1 /* no multibyte characters */
|
|
|
|
|
1994-05-17 21:31:03 +04:00
|
|
|
#define SCHAR_MIN (-0x7f-1) /* min value for a signed char */
|
1993-09-10 03:53:45 +04:00
|
|
|
#define SCHAR_MAX 0x7f /* max value for a signed char */
|
|
|
|
|
|
|
|
#define UCHAR_MAX 0xff /* max value for an unsigned char */
|
|
|
|
#define CHAR_MAX 0x7f /* max value for a char */
|
1993-10-25 09:18:47 +03:00
|
|
|
#define CHAR_MIN (-0x7f-1) /* min value for a char */
|
1993-09-10 03:53:45 +04:00
|
|
|
|
|
|
|
#define USHRT_MAX 0xffff /* max value for an unsigned short */
|
|
|
|
#define SHRT_MAX 0x7fff /* max value for a short */
|
1993-10-25 09:18:47 +03:00
|
|
|
#define SHRT_MIN (-0x7fff-1) /* min value for a short */
|
1993-09-10 03:53:45 +04:00
|
|
|
|
|
|
|
#define UINT_MAX 0xffffffff /* max value for an unsigned int */
|
|
|
|
#define INT_MAX 0x7fffffff /* max value for an int */
|
1993-10-25 09:18:47 +03:00
|
|
|
#define INT_MIN (-0x7fffffff-1) /* min value for an int */
|
1993-09-10 03:53:45 +04:00
|
|
|
|
1994-05-17 21:31:03 +04:00
|
|
|
#define ULONG_MAX 0xffffffffUL /* max value for an unsigned long */
|
1993-09-10 03:53:45 +04:00
|
|
|
#define LONG_MAX 0x7fffffff /* max value for a long */
|
1993-10-25 09:18:47 +03:00
|
|
|
#define LONG_MIN (-0x7fffffff-1) /* min value for a long */
|
1993-10-25 09:11:58 +03:00
|
|
|
|
1994-05-17 21:31:03 +04:00
|
|
|
#if !defined(_ANSI_SOURCE)
|
|
|
|
#define SSIZE_MAX INT_MAX /* max value for a ssize_t */
|
|
|
|
|
1994-10-05 20:16:29 +03:00
|
|
|
#if !defined(_POSIX_SOURCE) && !defined(_XOPEN_SOURCE)
|
1994-05-17 21:31:03 +04:00
|
|
|
#define SIZE_T_MAX UINT_MAX /* max value for a size_t */
|
|
|
|
|
|
|
|
#define UQUAD_MAX 0xffffffffffffffffULL /* max unsigned quad */
|
|
|
|
#define QUAD_MAX 0x7fffffffffffffffLL /* max signed quad */
|
|
|
|
#define QUAD_MIN (-0x7fffffffffffffffLL-1) /* min signed quad */
|
1993-10-25 09:11:58 +03:00
|
|
|
|
1994-10-05 20:16:29 +03:00
|
|
|
#endif /* !_POSIX_SOURCE && !_XOPEN_SOURCE */
|
1994-05-17 21:31:03 +04:00
|
|
|
#endif /* !_ANSI_SOURCE */
|
1994-10-05 20:16:29 +03:00
|
|
|
|
|
|
|
#if (!defined(_ANSI_SOURCE)&&!defined(_POSIX_SOURCE)) || defined(_XOPEN_SOURCE)
|
|
|
|
#define LONG_BIT 32
|
|
|
|
#define WORD_BIT 32
|
|
|
|
|
1994-10-18 03:25:27 +03:00
|
|
|
#define DBL_DIG 15
|
|
|
|
#define DBL_MIN 2.2250738585072014E-308
|
|
|
|
#define DBL_MAX 1.7976931348623157E+308
|
1994-10-05 20:16:29 +03:00
|
|
|
|
|
|
|
#define FLT_DIG 6
|
1994-10-18 03:25:27 +03:00
|
|
|
#define FLT_MAX 3.40282347E+38F
|
|
|
|
#define FLT_MIN 1.17549435E-38F
|
1994-10-05 20:16:29 +03:00
|
|
|
#endif
|