| /* sigprocmask wrapper for gdb |
| |
| Copyright (C) 2019-2024 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 */ |