Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. 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.
93 lines
2.9 KiB
C
93 lines
2.9 KiB
C
/*-
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright (c) 1999 Marcel Moolenaar
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* 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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* in this position and unchanged.
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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. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _SYS_UCONTEXT_H_
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#define _SYS_UCONTEXT_H_
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#include <sys/signal.h>
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#include <machine/ucontext.h>
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#include <sys/_ucontext.h>
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#define UCF_SWAPPED 0x00000001 /* Used by swapcontext(3). */
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#if defined(_KERNEL) && defined(COMPAT_FREEBSD4)
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#if defined(__i386__)
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struct ucontext4 {
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sigset_t uc_sigmask;
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struct mcontext4 uc_mcontext;
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struct ucontext4 *uc_link;
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stack_t uc_stack;
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int __spare__[8];
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};
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#else /* __i386__ */
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#define ucontext4 ucontext
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#endif /* __i386__ */
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#endif /* _KERNEL */
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#ifndef _KERNEL
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__BEGIN_DECLS
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int getcontext(ucontext_t *) __returns_twice;
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ucontext_t *getcontextx(void);
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int setcontext(const ucontext_t *);
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void makecontext(ucontext_t *, void (*)(void), int, ...);
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int signalcontext(ucontext_t *, int, __sighandler_t *);
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int swapcontext(ucontext_t *, const ucontext_t *);
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#if __BSD_VISIBLE
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int __getcontextx_size(void);
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int __fillcontextx(char *ctx) __returns_twice;
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int __fillcontextx2(char *ctx);
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#endif
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__END_DECLS
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#else /* _KERNEL */
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struct thread;
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/*
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* Flags for get_mcontext(). The low order 4 bits (i.e a mask of 0x0f) are
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* reserved for use by machine independent code. All other bits are for use
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* by machine dependent code.
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*/
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#define GET_MC_CLEAR_RET 1
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/* Machine-dependent functions: */
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int get_mcontext(struct thread *, mcontext_t *, int);
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int set_mcontext(struct thread *, mcontext_t *);
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#endif /* !_KERNEL */
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#endif /* !_SYS_UCONTEXT_H_ */
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