1 | /* Set thread_state for sighandler, and sigcontext to recover. Stub version. |
2 | Copyright (C) 1994-2022 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 <hurd.h> |
20 | #include <mach/thread_status.h> |
21 | |
22 | /* Set up STATE to run a signal handler in the thread it describes. |
23 | This should save the original state in a `struct sigcontext' on the |
24 | thread's stack (or possibly a signal stack described by SIGALTSTACK, |
25 | if the SA_ONSTACK bit is set in FLAGS), and return the address of |
26 | that structure. */ |
27 | |
28 | struct sigcontext * |
29 | _hurd_setup_sighandler (int flags, |
30 | __sighandler_t handler, |
31 | stack_t *sigaltstack, |
32 | int signo, int sigcode, |
33 | void *state) |
34 | { |
35 | #error "Need to write sysdeps/mach/hurd/MACHINE/trampoline.c" |
36 | } |
37 | |