46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
|
/* sigprocmask wrapper for gdb
|
||
|
|
|
||
|
|
Copyright (C) 2019-2022 Free Software Foundation, Inc.
|
||
|
|
|
||
|
|
This file is part of GDB.
|
||
|
|
|
||
|
|
This program is free software; you can redistribute it and/or modify
|
||
|
|
it under the terms of the GNU General Public License as published by
|
||
|
|
the Free Software Foundation; either version 3 of the License, or
|
||
|
|
(at your option) any later version.
|
||
|
|
|
||
|
|
This program 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 General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU General Public License
|
||
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
||
|
|
|
||
|
|
#ifndef GDBSUPPORT_GDB_SIGMASK_H
|
||
|
|
#define GDBSUPPORT_GDB_SIGMASK_H
|
||
|
|
|
||
|
|
#include <signal.h>
|
||
|
|
|
||
|
|
#ifdef HAVE_SIGPROCMASK
|
||
|
|
|
||
|
|
#ifdef HAVE_PTHREAD_SIGMASK
|
||
|
|
#define gdb_sigmask pthread_sigmask
|
||
|
|
#else
|
||
|
|
#define gdb_sigmask sigprocmask
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#else /* HAVE_SIGPROCMASK */
|
||
|
|
|
||
|
|
/* Other code checks HAVE_SIGPROCMASK, but if there happened to be a
|
||
|
|
system that only had pthread_sigmask, we could still use it with
|
||
|
|
some extra changes. */
|
||
|
|
#ifdef HAVE_PTHREAD_SIGMASK
|
||
|
|
#error pthread_sigmask available without sigprocmask - please report
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* HAVE_SIGPROCMASK */
|
||
|
|
|
||
|
|
|
||
|
|
#endif /* GDBSUPPORT_GDB_SIGMASK_H */
|