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| author | Pedro Alves <pedro@palves.net> | 2021-06-17 16:16:54 +0100 |
|---|---|---|
| committer | Pedro Alves <pedro@palves.net> | 2021-06-17 16:22:11 +0100 |
| commit | 965febe599ab3a5f9fa17a7aaed4dd714f265ecd (patch) | |
| tree | 6070fefce3712338afe42d5a13504b893a64223d /gdb/inflow.h | |
| parent | 96cbfd9f0488e9536bfc27550ebf90cb1ecac93b (diff) | |
| download | gdb-965febe599ab3a5f9fa17a7aaed4dd714f265ecd.zip gdb-965febe599ab3a5f9fa17a7aaed4dd714f265ecd.tar.gz gdb-965febe599ab3a5f9fa17a7aaed4dd714f265ecd.tar.bz2 | |
Move scoped_ignore_sigttou to gdbsupport/
A following patch will want to use scoped_ignore_sigttou in code
shared between GDB and GDBserver. Move it under gdbsupport/.
Note that despite what inflow.h/inflow.c's first line says, inflow.c
is no longer about ptrace, it is about terminal management. Some
other files were unnecessarily including inflow.h, I guess a leftover
from the days when inflow.c really was about ptrace. Those inclusions
are simply dropped.
gdb/ChangeLog:
yyyy-mm-dd Pedro Alves <pedro@palves.net>
* Makefile.in (HFILES_NO_SRCDIR): Remove inflow.h.
* inf-ptrace.c, inflow.c, procfs.c: Don't include "inflow.h".
* inflow.h: Delete, moved to gdbsupport/ under a different name.
* ser-unix.c: Don't include "inflow.h". Include
"gdbsupport/scoped_ignore_sigttou.h".
gdbsupport/ChangeLog:
yyyy-mm-dd Pedro Alves <pedro@palves.net>
* scoped_ignore_sigttou.h: New file, moved from gdb/ and renamed.
Change-Id: Ie390abf42c3a78bec6d282ad2a63edd3e623559a
Diffstat (limited to 'gdb/inflow.h')
| -rw-r--r-- | gdb/inflow.h | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/gdb/inflow.h b/gdb/inflow.h deleted file mode 100644 index 8a671c7..0000000 --- a/gdb/inflow.h +++ /dev/null @@ -1,56 +0,0 @@ -/* Low level interface to ptrace, for GDB when running under Unix. - - Copyright (C) 2003-2021 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 INFLOW_H -#define INFLOW_H - -#include <unistd.h> -#include <signal.h> -#include "gdbsupport/job-control.h" - -/* RAII class used to ignore SIGTTOU in a scope. */ - -class scoped_ignore_sigttou -{ -public: - scoped_ignore_sigttou () - { -#ifdef SIGTTOU - if (job_control) - m_osigttou = signal (SIGTTOU, SIG_IGN); -#endif - } - - ~scoped_ignore_sigttou () - { -#ifdef SIGTTOU - if (job_control) - signal (SIGTTOU, m_osigttou); -#endif - } - - DISABLE_COPY_AND_ASSIGN (scoped_ignore_sigttou); - -private: -#ifdef SIGTTOU - sighandler_t m_osigttou = NULL; -#endif -}; - -#endif /* inflow.h */ |