NetBSD/include/ucontext.h

53 lines
2.0 KiB
C
Raw Normal View History

/* $NetBSD: ucontext.h,v 1.11 2018/02/04 01:13:45 mrg Exp $ */
2003-01-18 13:32:11 +03:00
/*-
* Copyright (c) 1999 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Klaus Klein.
*
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
*/
#ifndef _UCONTEXT_H_
#define _UCONTEXT_H_
#include <sys/cdefs.h>
#include <sys/ucontext.h>
__BEGIN_DECLS
int getcontext(ucontext_t *) __returns_twice;
2003-01-18 13:32:11 +03:00
int setcontext(const ucontext_t *);
#pragma GCC diagnostic push
#ifndef __cplusplus
#pragma GCC diagnostic ignored "-Wstrict-prototypes"
#endif
2015-11-19 23:57:49 +03:00
void makecontext(ucontext_t *, void (*)(), int, ...);
#pragma GCC diagnostic pop
2003-01-21 20:45:04 +03:00
int swapcontext(ucontext_t * __restrict, const ucontext_t * __restrict);
2003-01-18 13:32:11 +03:00
__END_DECLS
#endif /* !_UCONTEXT_H_ */