mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-13 12:39:56 +00:00
daceff7b2d
Those compilers support these features despite not being fully C++11-compliant. <http://msdn.microsoft.com/en-us/library/hh567368.aspx> says that VS 2010 has "partial" support for override. I don't know what that entails and I can't test it, so I err on the side of caution and only enable it in 2012 and up.
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
/* ScummVM - Graphic Adventure Engine
|
|
*
|
|
* ScummVM is the legal property of its developers, whose names
|
|
* are too numerous to list here. Please refer to the COPYRIGHT
|
|
* file distributed with this source distribution.
|
|
*
|
|
* 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 2
|
|
* 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, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
*/
|
|
|
|
#ifndef COMMON_CPP11_COMPAT_H
|
|
#define COMMON_CPP11_COMPAT_H
|
|
|
|
#if __cplusplus >= 201103L
|
|
#error "c++11-compat.h included when C++11 is available"
|
|
#endif
|
|
|
|
//
|
|
// Custom nullptr replacement. This is not type safe as the real C++11 nullptr
|
|
// though.
|
|
//
|
|
#if !defined(nullptr) // XCode 5.0.1 has __cplusplus=199711 but defines this
|
|
#if !defined(_MSC_VER) || _MSC_VER < 1600
|
|
#define nullptr 0
|
|
#endif
|
|
#endif
|
|
|
|
//
|
|
// Replacement for the override keyword. This allows compilation of code
|
|
// which uses it, but does not feature any semantic.
|
|
//
|
|
#if !defined(_MSC_VER) || _MSC_VER < 1700
|
|
#define override
|
|
#endif
|
|
|
|
#endif
|