Ardour  9.0-pre0-582-g084a23a80d
epa.h
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1 /*
2  * Copyright (C) 2010-2015 Paul Davis <paul@linuxaudiosystems.com>
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; either version 2 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License along
15  * with this program; if not, write to the Free Software Foundation, Inc.,
16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
17  */
18 
19 #pragma once
20 
21 #include <map>
22 #include <string>
23 
24 #include "pbd/libpbd_visibility.h"
25 
26 namespace PBD {
27 
29  public:
30  EnvironmentalProtectionAgency (bool arm = true, const std::string& envname = std::string());
32 
33  void arm ();
34  void save ();
35  void restore () const;
36 
37  static EnvironmentalProtectionAgency* get_global_epa () { return _global_epa; }
38  static void set_global_epa (EnvironmentalProtectionAgency* epa) { _global_epa = epa; }
39 
40  private:
41  void clear () const;
42 
43  bool _armed;
44  std::string _envname;
45  std::map<std::string,std::string> e;
47 };
48 
49 }
50 
static EnvironmentalProtectionAgency * _global_epa
Definition: epa.h:46
static void set_global_epa(EnvironmentalProtectionAgency *epa)
Definition: epa.h:38
EnvironmentalProtectionAgency(bool arm=true, const std::string &envname=std::string())
static EnvironmentalProtectionAgency * get_global_epa()
Definition: epa.h:37
std::map< std::string, std::string > e
Definition: epa.h:45
#define LIBPBD_API
Definition: axis_view.h:42