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- /* libunwind - a platform-independent unwind library
- Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
- This file is part of libunwind.
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- "Software"), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
- The above copyright notice and this permission notice shall be
- included in all copies or substantial portions of the Software.
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
- LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
- OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
- #include "unwind-internal.h"
- PROTECTED _Unwind_Reason_Code
- _Unwind_ForcedUnwind (struct _Unwind_Exception *exception_object,
- _Unwind_Stop_Fn stop, void *stop_parameter)
- {
- struct _Unwind_Context context;
- unw_context_t uc;
- /* We check "stop" here to tell the compiler's inliner that
- exception_object->private_1 isn't NULL when calling
- _Unwind_Phase2(). */
- if (!stop)
- return _URC_FATAL_PHASE2_ERROR;
- if (_Unwind_InitContext (&context, &uc) < 0)
- return _URC_FATAL_PHASE2_ERROR;
- exception_object->private_1 = (unsigned long) stop;
- exception_object->private_2 = (unsigned long) stop_parameter;
- return _Unwind_Phase2 (exception_object, &context);
- }
- _Unwind_Reason_Code __libunwind_Unwind_ForcedUnwind (struct _Unwind_Exception*,
- _Unwind_Stop_Fn, void *)
- ALIAS (_Unwind_ForcedUnwind);
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