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NullLog.h
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1// -*- mode: c++; c-file-style: "linux"; c-basic-offset: 2; indent-tabs-mode: nil -*-
2//
3// Copyright (C) 2014-2018 Gunter Königsmann <wxMaxima@physikbuch.de>
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 2 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//
16// You should have received a copy of the GNU General Public License
17// along with this program; if not, write to the Free Software
18// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19//
20// SPDX-License-Identifier: GPL-2.0+
21
27#ifndef NULLLOG_H
28#define NULLLOG_H
29
30#include <wx/log.h>
31
33class NullLog : public wxLog
34{
35public:
36 explicit NullLog();
37
38 virtual ~NullLog() override {}
39
44 void Flush() override {}
45
46 void DoLogRecord(wxLogLevel WXUNUSED(level),
47 const wxString& WXUNUSED(msg),
48 const wxLogRecordInfo& WXUNUSED(info)) override {}
49
50};
51
52#endif // NULLLOG_H
Redirect error messages to /dev/null.
Definition: NullLog.h:34
void Flush() override
This method is called from the idle loop.
Definition: NullLog.h:44