Debug.h

// -*- C++ -*-
/* This file is part of
 * ====================================================== 
 * 
 *           LyX, The Document Processor
 *        
 *           Copyright 1995 Matthias Ettrich
 *           Copyright 1995-2000 The LyX Team.
 *
 * ====================================================== */
// (c) 2002 adapted for UniSet by Lav, GNU GPL license

#ifndef LYXDEBUG_H
#define LYXDEBUG_H

//#ifdef __GNUG__
//#pragma interface
//#endif

#if __GNUC__ > 2
#define MODERN_STL_STREAMS
#endif

#include <iosfwd>

#include <string>
//#include <lstrings.h>
//#ifndef _
//  #define _(n) n
//#endif

using std::string;

struct Debug {
    enum type {
        NONE = 0,
        INFO    = (1 << 0),   // 1
        INIT    = (1 << 1),   // 2
        WARN    = (1 << 2),   // 4
        CRIT    = (1 << 3),   // 8
        LEVEL1  = (1 << 4),   // 16
        LEVEL2  = (1 << 5),   // 32
        LEVEL3  = (1 << 6),   // 64
        LEVEL4  = (1 << 7),   // 128
        LEVEL5  = (1 << 8),   // 256
        LEVEL6  = (1 << 9),   // 512
        LEVEL7  = (1 << 10),  // 1024
        LEVEL8  = (1 << 11),  // 2048
        LEVEL9  = (1 << 12),  // 4096
        REPOSITORY = (1 << 13),
        SYSTEM     = (1 << 14),
        EXCEPTION  = (1 << 15)
        
    };
    static type const ANY;

//  friend inline void operator|=(Debug::type & d1, Debug::type d2);
    
    static Debug::type value(string const & val); 

    static void showLevel(std::ostream & o, type level);

    static void showTags(std::ostream & o);

    friend std::ostream& operator<<(std::ostream& os, Debug::type level );
};



inline
void operator|=(Debug::type & d1, Debug::type d2)
{
    d1 = static_cast<Debug::type>(d1 | d2);
}


#include "DebugStream.h"

std::ostream & operator<<(std::ostream & o, Debug::type t);
//extern DebugStream unideb;

#endif