diff options
Diffstat (limited to 'sys/arch/sparc64/include/limits.h')
| -rw-r--r-- | sys/arch/sparc64/include/limits.h | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/sys/arch/sparc64/include/limits.h b/sys/arch/sparc64/include/limits.h new file mode 100644 index 00000000000..e71f20a4378 --- /dev/null +++ b/sys/arch/sparc64/include/limits.h @@ -0,0 +1,117 @@ +/* $OpenBSD: limits.h,v 1.1 2001/08/18 04:16:37 jason Exp $ */ +/* $NetBSD: limits.h,v 1.8 2000/08/08 22:31:14 tshiozak 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. 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 8.3 (Berkeley) 1/4/94 + */ + +#ifndef _MACHINE_LIMITS_H_ +#define _MACHINE_LIMITS_H_ + +#define CHAR_BIT 8 /* number of bits in a char */ +#define MB_LEN_MAX 32 /* no multibyte characters */ + +#define SCHAR_MIN (-0x7f-1) /* max value for a signed char */ +#define SCHAR_MAX 0x7f /* min value for a signed char */ + +#define UCHAR_MAX 0xffU /* max value for an unsigned char */ +#define CHAR_MAX 0x7f /* max value for a char */ +#define CHAR_MIN (-0x7f-1) /* min value for a char */ + +#define USHRT_MAX 0xffffU /* max value for an unsigned short */ +#define SHRT_MAX 0x7fff /* max value for a short */ +#define SHRT_MIN (-0x7fff-1) /* min value for a short */ + +#define UINT_MAX 0xffffffffU /* max value for an unsigned int */ +#define INT_MAX 0x7fffffff /* max value for an int */ +#define INT_MIN (-0x7fffffff-1) /* min value for an int */ + +/* Make sure _LP64 is defined if we have a 64-bit compiler */ +#if __arch64__||__sparcv9__ +#ifndef _LP64 +#define _LP64 +#endif +#endif + +#ifdef __arch64__ +#define ULONG_MAX 0xffffffffffffffffUL /* max value for an unsigned long */ +#define LONG_MAX 0x7fffffffffffffffL /* max value for a long */ +#define LONG_MIN (-0x7fffffffffffffffL-1) /* min value for a long */ +#else +#define ULONG_MAX 0xffffffffUL /* max value for an unsigned long */ +#define LONG_MAX 0x7fffffffL /* max value for a long */ +#define LONG_MIN (-0x7fffffffL-1) /* min value for a long */ +#endif + +#if !defined(_ANSI_SOURCE) +#define SSIZE_MAX LONG_MAX /* max value for a ssize_t */ + +#if !defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE) || \ + defined(_ISOC99_SOURCE) || (__STDC_VERSION__ - 0) >= 199901L +#define ULLONG_MAX 0xffffffffffffffffULL /* max unsigned long long */ +#define LLONG_MAX 0x7fffffffffffffffLL /* max signed long long */ +#define LLONG_MIN (-0x7fffffffffffffffLL-1) /* min signed long long */ +#endif + +#if !defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE) +#define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ + +/* GCC requires that quad constants be written as expressions. */ +#define UQUAD_MAX ((u_quad_t)0-1) /* max value for a uquad_t */ + /* max value for a quad_t */ +#define QUAD_MAX ((quad_t)(UQUAD_MAX >> 1)) +#define QUAD_MIN (-QUAD_MAX-1) /* min value for a quad_t */ + +#endif /* !_POSIX_C_SOURCE && !_XOPEN_SOURCE */ +#endif /* !_ANSI_SOURCE */ + +#if !defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) || \ + defined(_XOPEN_SOURCE) +#ifdef __arch64__ +#define LONG_BIT 64 +#else +#define LONG_BIT 32 +#endif +#define WORD_BIT 32 + +#define DBL_DIG 15 +#define DBL_MAX 1.7976931348623157E+308 +#define DBL_MIN 2.2250738585072014E-308 + +#define FLT_DIG 6 +#define FLT_MAX 3.40282347E+38F +#define FLT_MIN 1.17549435E-38F +#endif + +#endif /* _MACHINE_LIMITS_H_ */ |