#ifndef _DEBUG_H
#define _DEBUG_H

#ifdef  DEBUG
#define PRINTF(x) \
           PRINTF ## x

#if DEBUG >= 1
#define PRINTF1 \
    if (verbose >= 1 ) \
     printf ("%s:%d:", __FILE__, __LINE__); \
     if (verbose >= 1) printf
#else 
#define PRINTF1
#endif
     
#if DEBUG >= 2
#define PRINTF2 \
     if (verbose >= 2 ) \
     printf ("%s:%d:", __FILE__, __LINE__); \
     if (verbose >= 2) printf
#else 
#define PRINTF2
#endif
     
#if DEBUG >= 3
#define PRINTF3 \
     if (verbose >= 3 ) \
     printf ("%s:%d:", __FILE__, __LINE__); \
     if (verbose >= 3) printf
#else 
#define PRINTF3
#endif
     
#if DEBUG >= 4
#define PRINTF4 \
     if (verbose >= 4 ) \
     printf ("%s:%d:", __FILE__, __LINE__); \
     if (verbose >= 4) printf
#else 
#define PRINTF4
#endif
     
     
#else  
#define PRINTF(x)
#endif


#endif /* _DEBUG_H */