sequencererror.h

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/*
    MIDI Sequencer C++ library
    Copyright (C) 2006-2023, Pedro Lopez-Cabanillas <plcl@users.sf.net>
 
    This library 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 library 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 SEQUENCERERROR_H
#define SEQUENCERERROR_H
 
#include <QString>
#include "macros.h"
#include <exception>
 
#if defined(DRUMSTICK_STATIC)
#define DRUMSTICK_ALSA_EXPORT
#else
#if defined(drumstick_alsa_EXPORTS)
#define DRUMSTICK_ALSA_EXPORT Q_DECL_EXPORT
#else
#define DRUMSTICK_ALSA_EXPORT Q_DECL_IMPORT
#endif
#endif
 
namespace drumstick {
namespace ALSA {
 
class DRUMSTICK_ALSA_EXPORT SequencerError : std::exception
{
public:
    SequencerError(QString const& s, int rc);
 
    virtual const char* what() const noexcept override;
 
    QString qstrError() const;
 
    int code() const;
 
    const QString& location() const;
 
private:
    QString m_location;
    int     m_errCode;
};
 
} // namespace ALSA
} // namespace drumstick
 
#endif // SEQUENCERERROR_H