1 | /* Perform a `longjmp' on a Mach thread_state. Stub version. |
2 | Copyright (C) 1991-2022 Free Software Foundation, Inc. |
3 | This file is part of the GNU C Library. |
4 | |
5 | The GNU C Library is free software; you can redistribute it and/or |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either |
8 | version 2.1 of the License, or (at your option) any later version. |
9 | |
10 | The GNU C Library is distributed in the hope that it will be useful, |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
13 | Lesser General Public License for more details. |
14 | |
15 | You should have received a copy of the GNU Lesser General Public |
16 | License along with the GNU C Library; if not, see |
17 | <https://www.gnu.org/licenses/>. */ |
18 | |
19 | #include <setjmp.h> |
20 | #include <mach/thread_status.h> |
21 | |
22 | /* Set up STATE to do the equivalent of `longjmp (ENV, VAL);'. */ |
23 | |
24 | void |
25 | _hurd_longjmp_thread_state (void *state, jmp_buf env, int val) |
26 | { |
27 | /* Set all the registers in *STATE to the values described by ENV and |
28 | RETVAL. After this, setting that thread's state to STATE should be |
29 | just like calling `longjmp (ENV, RETVAL)'. */ |
30 | #error "Need to write sysdeps/mach/hurd/MACHINE/longjmp-ctx.c" |
31 | } |
32 | |