/* 
trace.h
Tracing & error message definitions for ebstrans

Copyright (C) 1993/94 C.Taegert-Kilger, Institut fuer Physiologie und
     		      Biokybernetik (IPB), Universitaet Erlangen,
		      Deutschland

Permission to use, copy, modify, distribute, and sell this software
and its documentation for any purpose is hereby granted without fee,
provided that the above copyright notice appear in all copies and
related publications and that both that copyright notice and this
permission notice appear in supporting documentation. The authors make
no representations about the suitability of this software for any
purpose. It is provided "as is" without express or implied warranty.

Send your comments, suggestions or bug reports to
        ftpebs@uni-erlangen.de
 
Or mail to
        Institut fuer Physiologie und Biokybernetik
        Markus Prosch
        Universitaetsstrasse 17
        D-91054 Erlangen
        Germany

$Id: trace.h,v 1.2 1994/12/15 10:52:35 msprosch Exp $

*/



#include <stdlib.h>
#include <stdio.h>

#ifdef TRACE
#define P_TRACE printf("%s %i: ",__FILE__,__LINE__); printf
#else
#define P_TRACE if (1) {} else printf
#endif

#ifndef __TRACE
#define __TRACE

// Some inline functions
// Error handling: Create error
inline void ERROR(char *desc, char *mess1, char *mess2)
{
  fprintf(stderr,"Error: %s : ",desc);
  if (mess1) fprintf(stderr,"%s",mess1);
  if (mess2) fprintf(stderr,"%s",mess2);
  fprintf(stderr,"\n");
  exit(-1);
}

// Error handling: Create warning
inline void WARNING(char *desc, char *mess1, char *mess2)
{
  fprintf(stderr,"Warning: %s ",desc);
  if (mess1) fprintf(stderr,"%s",mess1);
  if (mess2) fprintf(stderr,"%s",mess2);
  fprintf(stderr,"\n");
}

// Create message
inline void MESSAGE (char *mess1, char *mess2, char *mess3)
{
  fprintf(stderr,"%s",mess1);
  if (mess2) fprintf(stderr,"%s",mess2);
  if (mess3) fprintf(stderr,"%s",mess3);
}


#if 0
// Error handling: Create error
#define ERROR(desc,mess1,mess2)\
{                                                          \
  fprintf(stderr,"Error: %s : ",desc);                     \
  if (mess1) fprintf(stderr,"%s",mess1);                   \
  if (mess2) fprintf(stderr,"%s",mess2);                   \
  fprintf(stderr,"\n");                                    \
  exit(-1);                                                \
}

// Error handling: Create warning
#define WARNING(desc,mess1,mess2)\
{                                                            \
  fprintf(stderr,"Warning: %s ",desc);                       \
  if (mess1) fprintf(stderr,"%s",mess1);                     \
  if (mess2) fprintf(stderr,"%s",mess2);                     \
  fprintf(stderr,"\n");                                      \
}

// Create message
#define MESSAGE(mess1,mess2,mess3)\
{                                                             \
  fprintf(stderr,"%s",mess1);                                 \
  if (mess2) fprintf(stderr,"%s",mess2);                      \
  if (mess3) fprintf(stderr,"%s",mess3);                      \
}
#endif 


#endif // define __TRACE