| /* Copyright (C) 2009-2018 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 <stdio.h> |
| #include <stdlib.h> |
| #include <unistd.h> |
| #include <sysdep.h> |
| #include <signal.h> |
| #include <errno.h> |
| #include <shlib-compat.h> |
| #include "exit.h" |
| |
| void |
| __new_quick_exit (int status) |
| { |
| /* The new quick_exit, following C++11 18.5.12, does not run object |
| destructors. While C11 says nothing about object destructors, |
| since it has none, the intent is to run the registered |
| at_quick_exit handlers and then run _Exit immediately without |
| disturbing the state of the process and threads. */ |
| __run_exit_handlers (status, &__quick_exit_funcs, false, false); |
| } |
| versioned_symbol (libc, __new_quick_exit, quick_exit, GLIBC_2_24); |
| |
| #if SHLIB_COMPAT(libc, GLIBC_2_10, GLIBC_2_24) |
| void |
| attribute_compat_text_section |
| __old_quick_exit (int status) |
| { |
| /* The old quick_exit runs thread_local destructors. */ |
| __run_exit_handlers (status, &__quick_exit_funcs, false, true); |
| } |
| compat_symbol (libc, __old_quick_exit, quick_exit, GLIBC_2_10); |
| #endif |