1 | /* Copyright (C) 1993-2022 Free Software Foundation, Inc. |
2 | This file is part of the GNU C Library. |
3 | |
4 | The GNU C Library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either |
7 | version 2.1 of the License, or (at your option) any later version. |
8 | |
9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | Lesser General Public License for more details. |
13 | |
14 | You should have received a copy of the GNU Lesser General Public |
15 | License along with the GNU C Library; if not, see |
16 | <https://www.gnu.org/licenses/>. */ |
17 | |
18 | #include <unistd.h> |
19 | #include <hurd.h> |
20 | #include <hurd/port.h> |
21 | #include <sysdep.h> |
22 | #include <sys/wait.h> |
23 | |
24 | void |
25 | _hurd_exit (int status) |
26 | { |
27 | /* Give the proc server our exit status. */ |
28 | __USEPORT (PROC, __proc_mark_exit (port, status, 0)); |
29 | |
30 | /* Commit suicide. */ |
31 | __task_terminate (__mach_task_self ()); |
32 | |
33 | /* Perhaps the cached mach_task_self was bogus. */ |
34 | __task_terminate ((__mach_task_self) ()); |
35 | |
36 | /* This sucker really doesn't want to die. */ |
37 | while (1) |
38 | { |
39 | #ifdef LOSE |
40 | LOSE; |
41 | #else |
42 | volatile const int zero = 0, one = 1; |
43 | volatile int lossage = one / zero; |
44 | #endif |
45 | } |
46 | } |
47 | |
48 | void |
49 | _exit (int status) |
50 | { |
51 | _hurd_exit (W_EXITCODE (status, 0)); |
52 | } |
53 | libc_hidden_def (_exit) |
54 | #ifndef NO_RTLD_HIDDEN |
55 | rtld_hidden_def (_exit) |
56 | #endif |
57 | weak_alias (_exit, _Exit) |
58 | |