debug.h

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/****************************************************************************
*
*   Copyright (c) 2006 Carrick Detweiler
*                      and Massachusetts Institute of Technology
*
*   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.
*
*   This program 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, write to the Free Software
*   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
*
*   $Id: debug.h 142 2007-01-05 17:10:44Z carrick $
****************************************************************************/


#if !defined( DEBUG_H )
#define DEBUG_H
#include "stdio.h"
//#include "console.h"

#ifndef DEBUG
#define DEBUG 4
#endif

//#define DEBUG_PRINTF printf
#define DEBUG_PRINTF(...) 

//#define DEBUG_PRETTY_PRINT

#ifndef DEBUG_PRETTY_PRINT
#define DEBUG_PRINTLINE(pre,...)                       \
  {                                                    \
    DEBUG_PRINTF(pre );                                \
    DEBUG_PRINTF("%s:%d %s() ",                        \
                 __FILE__,__LINE__,__FUNCTION__);      \
    DEBUG_PRINTF( __VA_ARGS__ );                       \
  }
#else /* DEBUG_PRETTY_PRINT */

#define DEBUG_PRINTLINE(pre,...)                       \
  { char __debugTmp[45];                               \
    DEBUG_PRINTF(pre );                                \
    snprintf(__debugTmp,45,"%-18s %-4d %s()",     \
                 __FILE__,__LINE__,__FUNCTION__);      \
    DEBUG_PRINTF("%-45s |  ",__debugTmp);                   \
    DEBUG_PRINTF( __VA_ARGS__ );                       \
    DEBUG_PRINTG("\n");
  }
#endif

#define PRINTF(...) 
//#define PRINTF(...) 


#define TBD(...)                                                 \
  DEBUG_PRINTLINE("TBD:    ",__VA_ARGS__);                       


#if DEBUG > 0

#define DEBUG1(...)                             \
  DEBUG_PRINTLINE("DEBUG1: ",__VA_ARGS__);

#if DEBUG > 1

#define DEBUG2(...)                             \
  DEBUG_PRINTLINE("DEBUG2: ",__VA_ARGS__);

#if DEBUG > 2

#define DEBUG3(...)                             \
  DEBUG_PRINTLINE("DEBUG3: ",__VA_ARGS__);

#if DEBUG > 3

#define DEBUG4(...)                             \
  DEBUG_PRINTLINE("DEBUG4: ",__VA_ARGS__);

#else
#define DEBUG4(...)
#endif /* DEBUG > 3 */
#else
#define DEBUG4(...)
#define DEBUG3(...)
#endif /* DEBUG > 2 */
#else
#define DEBUG4(...)
#define DEBUG3(...)
#define DEBUG2(...)
#endif /* DEBUG > 1 */
#else
#define DEBUG4(...)
#define DEBUG3(...)
#define DEBUG2(...)
#define DEBUG1(...)
#endif /* DEBUG > 0 */


#endif /* DEBUG_H */