Mercurial > hg > svcore
view base/Debug.h @ 1143:d649818fc249
Update JAMS output to JAMS v0.2.0. We now (for the first time?!) write actual JAMS schema-compliant output when possible, though it isn't possible for many types of plugin. The output for all tested combinations of transforms is valid JSON even where it isn't schema-compliant.
author | Chris Cannam |
---|---|
date | Wed, 04 Nov 2015 10:07:29 +0000 |
parents | c1e43c8d2527 |
children | 8f076d02569a |
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ /* Sonic Visualiser An audio file viewer and annotation editor. Centre for Digital Music, Queen Mary, University of London. This file copyright 2010-2011 Chris Cannam and QMUL. 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. See the file COPYING included with this distribution for more information. */ #ifndef SV_DEBUG_H #define SV_DEBUG_H #include <QDebug> #include <QTextStream> #include "RealTime.h" #include <string> #include <iostream> #include <fstream> class QString; class QUrl; QDebug &operator<<(QDebug &, const std::string &); std::ostream &operator<<(std::ostream &, const QString &); std::ostream &operator<<(std::ostream &, const QUrl &); using std::cout; using std::cerr; using std::endl; #ifndef NDEBUG class SVDebug { public: SVDebug(); ~SVDebug(); template <typename T> inline SVDebug &operator<<(const T &t) { if (m_ok) { if (m_eol) { m_stream << m_prefix << " "; } m_stream << t; m_eol = false; } return *this; } inline SVDebug &operator<<(QTextStreamFunction) { m_stream << std::endl; m_eol = true; return *this; } private: std::fstream m_stream; char *m_prefix; bool m_ok; bool m_eol; }; extern SVDebug &getSVDebug(); #define SVDEBUG getSVDebug() #else class NoDebug { public: inline NoDebug() {} inline ~NoDebug(){} template <typename T> inline NoDebug &operator<<(const T &) { return *this; } inline NoDebug &operator<<(QTextStreamFunction) { return *this; } }; #define SVDEBUG NoDebug() #endif /* !NDEBUG */ #endif /* !_DEBUG_H_ */