#ifndef _ERROR_H_
#define _ERROR_H_
//
//  $Id$
//-----------------------------------------------------------------------
//
//            (c) Copyright 2002 by GATS, Inc.,
//     11864 Canon Blvd, Suite 101, Newport News VA 23606
//
//  All Rights Reserved. No part of this software or publication may be
//  reproduced, stored in a retrieval system, or transmitted, in any form
//  or by any means, electronic, mechanical, photocopying, recording, or
//  otherwise without the prior written permission of GATS, Inc.
//
//-----------------------------------------------------------------------
//
// Module:	Error.h
//
// Author:	John Burton	<john@piper.gats-inc.com>
//
// Date:  	Wed Nov 13 16:17:53 2002
//
//-----------------------------------------------------------------------
//
// Modification History:
//
//     $Log$
//
//-----------------------------------------------------------------------
//
//-----------------------------------------------------------------------
// Include Files:
//-----------------------------------------------------------------------
//
#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
#include <errno.h>

//
//-----------------------------------------------------------------------
// Defines, Macros and Type Definitions:
//-----------------------------------------------------------------------
//


#define ERROR(strExit,...)       Error(__func__,__FILE__,__LINE__,strExit, ## __VA_ARGS__)
#define WARNING(strExit,...)     Warning(__func__,__FILE__,__LINE__,strExit, ## __VA_ARGS__)


//
//-----------------------------------------------------------------------
// Class Definitions:
//-----------------------------------------------------------------------
//
    
//
//-----------------------------------------------------------------------
// Function Prototypes:
//-----------------------------------------------------------------------
//

void Error(const char *func, ...)
{
  va_list ap;
  char   *fmt;
  char   *file;
  int     line;

  va_start(ap,func);
  file = va_arg(ap, char *);
  line = va_arg(ap, int);
  fmt  = va_arg(ap, char *);
  fprintf(stderr,"%s::%s (line %d): ",func,file,line);
  vfprintf(stderr,fmt, ap);
  va_end(ap);
  if(errno != 0)
    perror("");
  fprintf(stderr, "\n\n");
  
  exit(-1);
}


void Warning(const char *func, ...)
{
  va_list ap;
  char   *fmt;
  char   *file;
  int     line;

  va_start(ap,func);
  file = va_arg(ap, char *);
  line = va_arg(ap, int);
  fmt  = va_arg(ap, char *);
  fprintf(stderr,"%s::%s (line %d): ",func,file,line);
  vfprintf(stderr,fmt, ap);
  va_end(ap);
  if(errno != 0)
    perror("");
  fprintf(stderr, "\n\n");
  
}

#endif