dbprinter.h

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//=============================================================================
//  This file is part of MCSB, the Multi-Client Shared Buffer
//  Copyright (C) 2014  Gregory E. Allen and
//      Applied Research Laboratories: The University of Texas at Austin
//
//  MCSB 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 2.1 of the License, or
//  (at your option) any later version.
//
//  MCSB 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 <http://www.gnu.org/licenses/lgpl.html>
//  for more details.
//=============================================================================


#ifndef MCSB_dbprinter_h
#define MCSB_dbprinter_h
#pragma once

#include <stdarg.h>

namespace MCSB {


class dbprinter {
  public:
    dbprinter(int verbosity_=kNotice): verbosity(verbosity_) {}

    int dbprintf(int level, const char *fmt, ...) const;
    int dbprintf(int level, const char *fmt, va_list ap) const;

    enum { kCritical=0, kError, kWarning, kNotice, kInfo, kDebug };

    int Verbosity(void) const { return verbosity; }
    int Verbosity(int v) { return verbosity = v; }
  private:
    int verbosity;
};

enum { kCritical=0, kError, kWarning, kNotice, kInfo, kDebug };

} // namespace MCSB

#endif