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Diffstat (limited to 'gdb/common/signals-state-save-restore.h')
| -rw-r--r-- | gdb/common/signals-state-save-restore.h | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/gdb/common/signals-state-save-restore.h b/gdb/common/signals-state-save-restore.h deleted file mode 100644 index de3d896..0000000 --- a/gdb/common/signals-state-save-restore.h +++ /dev/null @@ -1,40 +0,0 @@ -/* Copyright (C) 2016-2019 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 COMMON_SIGNALS_STATE_SAVE_RESTORE_H -#define COMMON_SIGNALS_STATE_SAVE_RESTORE_H - -/* Save/restore the signal actions of all signals, and the signal - mask. - - Since the exec family of functions does not reset the signal - disposition of signals set to SIG_IGN, nor does it reset the signal - mask, in order to be transparent, when spawning new child processes - to debug (with "run", etc.), we must reset signal actions and mask - back to what was originally inherited from gdb/gdbserver's parent, - just before execing the target program to debug. */ - -/* Save the signal state of all signals. If !QUIET, warn if we detect - a custom signal handler preinstalled. */ - -extern void save_original_signals_state (bool quiet); - -/* Restore the signal state of all signals. */ - -extern void restore_original_signals_state (void); - -#endif /* COMMON_SIGNALS_STATE_SAVE_RESTORE_H */ |