mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-15 10:17:20 +00:00
69 lines
3.0 KiB
C
69 lines
3.0 KiB
C
/* $NetBSD: unwind.h,v 1.1 2012/05/26 22:02:29 christos Exp $ */
|
|
|
|
/*-
|
|
* Copyright (c) 2012 The NetBSD Foundation, Inc.
|
|
* 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.
|
|
*
|
|
* 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 _UNWIND_H_
|
|
#define _UNWIND_H_
|
|
|
|
__BEGIN_DECLS
|
|
struct _Unwind_Context;
|
|
struct _Unwind_Exception;
|
|
typedef int _Unwind_Reason_Code;
|
|
typedef void *_Unwind_Ptr;
|
|
typedef long _Unwind_Word;
|
|
|
|
typedef _Unwind_Reason_Code
|
|
(*_Unwind_Trace_Fn)(struct _Unwind_Context *, void *);
|
|
#ifdef notyet
|
|
typedef _Unwind_Reason_Code
|
|
(*_Unwind_Stop_Fn)(struct _Unwind_Context *, void *);
|
|
#endif
|
|
|
|
_Unwind_Reason_Code _Unwind_Backtrace(_Unwind_Trace_Fn, void *);
|
|
void _Unwind_DeleteException(struct _Unwind_Exception *);
|
|
void *_Unwind_FindEnclosingFunction(void *);
|
|
#ifdef notyet
|
|
_Unwind_Reason_Code _Unwind_ForcedUnwind(struct _Unwind_Exception *,
|
|
_Unwind_Stop_fn, void *);
|
|
#endif
|
|
_Unwind_Word _Unwind_GetCFA(struct _Unwind_Context *);
|
|
_Unwind_Ptr _Unwind_GetDataRelBase(struct _Unwind_Context *);
|
|
_Unwind_Word _Unwind_GetGR(struct _Unwind_Context *, int);
|
|
_Unwind_Ptr _Unwind_GetIP(struct _Unwind_Context *);
|
|
_Unwind_Ptr _Unwind_GetIPInfo(struct _Unwind_Context *, int *);
|
|
void *_Unwind_GetLanguageSpecificData(
|
|
struct _Unwind_Context *);
|
|
_Unwind_Ptr _Unwind_GetRegionStart(struct _Unwind_Context *);
|
|
_Unwind_Ptr _Unwind_GetTextRelBase(struct _Unwind_Context *);
|
|
_Unwind_Reason_Code _Unwind_RaiseException(struct _Unwind_Exception *);
|
|
void _Unwind_Resume(struct _Unwind_Exception *);
|
|
_Unwind_Reason_Code _Unwind_Resume_or_Rethrow(struct _Unwind_Exception *);
|
|
void _Unwind_SetGR(struct _Unwind_Context *, int,
|
|
_Unwind_Ptr);
|
|
void _Unwind_SetIP(struct _Unwind_Context *, _Unwind_Ptr);
|
|
__END_DECLS
|
|
#endif /* _UNWIND_H_ */
|