51369649b0
Mainly focus on files that use BSD 3-Clause license. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. Special thanks to Wind River for providing access to "The Duke of Highlander" tool: an older (2014) run over FreeBSD tree was useful as a starting point.
103 lines
3.7 KiB
C
103 lines
3.7 KiB
C
/*-
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright (c) 1988, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _SYS_LIMITS_H_
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#define _SYS_LIMITS_H_
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#include <sys/cdefs.h>
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#include <machine/_limits.h>
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#define CHAR_BIT __CHAR_BIT /* number of bits in a char */
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#define SCHAR_MAX __SCHAR_MAX /* max value for a signed char */
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#define SCHAR_MIN __SCHAR_MIN /* min value for a signed char */
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#define UCHAR_MAX __UCHAR_MAX /* max value for an unsigned char */
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#ifdef __CHAR_UNSIGNED__
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#define CHAR_MAX UCHAR_MAX /* max value for a char */
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#define CHAR_MIN 0 /* min value for a char */
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#else
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#define CHAR_MAX SCHAR_MAX
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#define CHAR_MIN SCHAR_MIN
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#endif
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#define USHRT_MAX __USHRT_MAX /* max value for an unsigned short */
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#define SHRT_MAX __SHRT_MAX /* max value for a short */
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#define SHRT_MIN __SHRT_MIN /* min value for a short */
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#define UINT_MAX __UINT_MAX /* max value for an unsigned int */
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#define INT_MAX __INT_MAX /* max value for an int */
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#define INT_MIN __INT_MIN /* min value for an int */
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#define ULONG_MAX __ULONG_MAX /* max for an unsigned long */
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#define LONG_MAX __LONG_MAX /* max for a long */
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#define LONG_MIN __LONG_MIN /* min for a long */
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#ifdef __LONG_LONG_SUPPORTED
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#define ULLONG_MAX __ULLONG_MAX /* max for an unsigned long long */
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#define LLONG_MAX __LLONG_MAX /* max for a long long */
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#define LLONG_MIN __LLONG_MIN /* min for a long long */
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#endif
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#if __POSIX_VISIBLE || __XSI_VISIBLE
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#define SSIZE_MAX __SSIZE_MAX /* max value for an ssize_t */
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#endif
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#if __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE
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#define SIZE_T_MAX __SIZE_T_MAX /* max value for a size_t */
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#define OFF_MAX __OFF_MAX /* max value for an off_t */
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#define OFF_MIN __OFF_MIN /* min value for an off_t */
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#endif
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#if __BSD_VISIBLE
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#define GID_MAX UINT_MAX /* max value for a gid_t */
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#define UID_MAX UINT_MAX /* max value for a uid_t */
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#define UQUAD_MAX (__UQUAD_MAX) /* max value for a uquad_t */
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#define QUAD_MAX (__QUAD_MAX) /* max value for a quad_t */
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#define QUAD_MIN (__QUAD_MIN) /* min value for a quad_t */
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#endif
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#if __XSI_VISIBLE || __POSIX_VISIBLE >= 200809
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#define LONG_BIT __LONG_BIT
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#define WORD_BIT __WORD_BIT
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#endif
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#if __POSIX_VISIBLE
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#define MQ_PRIO_MAX 64
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#endif
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#endif /* !_SYS_LIMITS_H_ */
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