| /* Clean up stack frames unwound by longjmp. Linux version. |
| Copyright (C) 1995-2016 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| |
| 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; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <setjmp.h> |
| #include <stddef.h> |
| #include <libc-lock.h> |
| |
| extern void __pthread_cleanup_upto (__jmp_buf env, char *targetframe); |
| #pragma weak __pthread_cleanup_upto |
| |
| |
| void |
| _longjmp_unwind (jmp_buf env, int val) |
| { |
| __libc_ptf_call (__pthread_cleanup_upto, (env->__jmpbuf, |
| CURRENT_STACK_FRAME), 0); |
| } |