g2o_csparse_extension_api.h

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// g2o - General Graph Optimization
// Copyright (C) 2012 Rainer Kuemmerle
//
// g2o is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published
// by the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// g2o 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
#ifndef G2O_CSPARSE_EXTENSION_API_H
#define G2O_CSPARSE_EXTENSION_API_H
 
#include "g2o/config.h"
 
#ifdef _MSC_VER
// We are using a Microsoft compiler:
#ifdef G2O_LGPL_SHARED_LIBS
#ifdef csparse_extension_EXPORTS
#define G2O_CSPARSE_EXTENSION_API __declspec(dllexport)
#else
#define G2O_CSPARSE_EXTENSION_API __declspec(dllimport)
#endif
#else
#define G2O_CSPARSE_EXTENSION_API
#endif
 
#else
// Not Microsoft compiler so set empty definition:
#define G2O_CSPARSE_EXTENSION_API
#endif
 
#endif  // G2O_CSPARSE_API_H