mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-26 06:50:07 +00:00
65 lines
1.9 KiB
C
65 lines
1.9 KiB
C
/* Copyright (C) 2003-2021 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Jakub Jelinek <jakub@redhat.com>.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public License as
|
|
published by the Free Software Foundation; either version 2.1 of the
|
|
License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; see the file COPYING.LIB. If
|
|
not, see <https://www.gnu.org/licenses/>. */
|
|
|
|
#include <stdio.h>
|
|
#include <unwind-link.h>
|
|
#include <pthreadP.h>
|
|
#include <sysdep.h>
|
|
#include <gnu/lib-names.h>
|
|
#include <unwind-resume.h>
|
|
|
|
struct unwind_link *
|
|
__pthread_unwind_link_get (void)
|
|
{
|
|
struct unwind_link *unwind_link = __libc_unwind_link_get ();
|
|
if (unwind_link == NULL)
|
|
__libc_fatal (LIBGCC_S_SO
|
|
" must be installed for pthread_cancel to work\n");
|
|
return unwind_link;
|
|
}
|
|
|
|
#if !HAVE_ARCH_UNWIND_RESUME
|
|
void
|
|
_Unwind_Resume (struct _Unwind_Exception *exc)
|
|
{
|
|
UNWIND_LINK_PTR (__pthread_unwind_link_get (), _Unwind_Resume) (exc);
|
|
}
|
|
#endif
|
|
|
|
_Unwind_Reason_Code
|
|
__gcc_personality_v0 PERSONALITY_PROTO
|
|
{
|
|
return UNWIND_LINK_PTR (__pthread_unwind_link_get (), personality)
|
|
PERSONALITY_ARGS;
|
|
}
|
|
|
|
_Unwind_Reason_Code
|
|
_Unwind_ForcedUnwind (struct _Unwind_Exception *exc, _Unwind_Stop_Fn stop,
|
|
void *stop_argument)
|
|
{
|
|
return UNWIND_LINK_PTR (__pthread_unwind_link_get (), _Unwind_ForcedUnwind)
|
|
(exc, stop, stop_argument);
|
|
}
|
|
|
|
_Unwind_Word
|
|
_Unwind_GetCFA (struct _Unwind_Context *context)
|
|
{
|
|
return UNWIND_LINK_PTR (__pthread_unwind_link_get (), _Unwind_GetCFA)
|
|
(context);
|
|
}
|