| 1 | /* Copyright (C) 2009-2020 Free Software Foundation, Inc. |
| 2 | |
| 3 | This file is part of GDB. |
| 4 | |
| 5 | This program is free software; you can redistribute it and/or modify |
| 6 | it under the terms of the GNU General Public License as published by |
| 7 | the Free Software Foundation; either version 3 of the License, or |
| 8 | (at your option) any later version. |
| 9 | |
| 10 | This program 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 |
| 13 | GNU General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU General Public License |
| 16 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| 17 | |
| 18 | |
| 19 | #ifndef PROGSPACE_AND_THREAD_H |
| 20 | #define PROGSPACE_AND_THREAD_H |
| 21 | |
| 22 | #include "progspace.h" |
| 23 | #include "gdbthread.h" |
| 24 | |
| 25 | /* Save/restore the current program space, thread, inferior and frame. |
| 26 | Use this when you need to call |
| 27 | switch_to_program_space_and_thread. */ |
| 28 | |
| 29 | class scoped_restore_current_pspace_and_thread |
| 30 | { |
| 31 | scoped_restore_current_program_space m_restore_pspace; |
| 32 | scoped_restore_current_thread m_restore_thread; |
| 33 | }; |
| 34 | |
| 35 | /* Switches full context to program space PSPACE. Switches to the |
| 36 | first thread found bound to PSPACE, giving preference to the |
| 37 | current thread, if there's one and it isn't executing. */ |
| 38 | void switch_to_program_space_and_thread (program_space *pspace); |
| 39 | |
| 40 | #endif |