//____________________________________________________________________
// 
// 
// 

//____________________________________________________________________
//
// $Id: BrVersion.cxx,v 1.1.1.1 2001/06/21 14:54:58 hagel Exp $
// $Author: hagel $
// $Date: 2001/06/21 14:54:58 $
// $Copyright: (C) 2001 BRAHMS Collaboration <brahmlib@rhic.bnl.gov>
//
#ifndef BRAT_BrVersion
#include "BrVersion.h"
#endif
#ifndef ROOT_TString
#include "TString.h"
#endif
#ifndef WIN32
#include <cstdlib>
#include <iostream>
#else 
#include <stdlib.h>
#include <iostream.h>
#endif
// #ifndef VERSION
// #define VERSION "0.0.0"
// #endif
#ifndef MAJOR
#define MAJOR 0
#endif 
#ifndef MINOR
#define MINOR 0
#endif 
#ifndef REVISION
#define REVISION 0
#endif 

//____________________________________________________________________
ClassImp(BrVersion);

//____________________________________________________________________
 BrVersion::BrVersion()
{
  // Default constructor
  fMajor    = MAJOR;
  fMinor    = MINOR;
  fRevision = REVISION;

#if 0
  TString verStr(VERSION); 
  Ssiz_t dotIndex = 0; 
  Sziz_t oldIndex = 0;

  dotIndex  = verStr.Index(".", oldIndex);
  fMajor    = strtol(verStr(oldIndex,dotIndex - oldIndex).Data());

  oldIndex  = dotIndex + 1;
  dotIndex  = verStr.Index(".", oldIndex);
  fMinor    = strtol(verStr(oldIndex,dotIndex - oldIndex).Data());

  oldIndex  = dotIndex + 1;
  dotIndex  = verStr.Length(); 
  fRevision = strtol(verStr(oldIndex,dotIndex - oldIndex).Data());
#endif

  char cpp_mm[4];
  int  cpp_yy = 0;
  int  cpp_dd = 0;
  int  cpp_hh = 0;
  int  cpp_mi = 0;
  int  cpp_ss = 0;
  
  if (sscanf(__DATE__, "%s %d %d", cpp_mm, &cpp_dd, &cpp_yy) != 3)
    Error("BrVersion", "couldn't extract date information");
  if (sscanf(__TIME__, "%d:%d:%d", &cpp_hh, &cpp_mi, &cpp_ss) != 3) 
    Error("BrVersion", "couldn't extract time information");

  int cpp_mm_int = 0; 
  if (strcmp(cpp_mm, "Jan"))
    cpp_mm_int = 1;
  else if (strcmp(cpp_mm, "Feb"))
    cpp_mm_int = 2;
  else if (strcmp(cpp_mm, "Mar"))
    cpp_mm_int = 3;
  else if (strcmp(cpp_mm, "Apr"))
    cpp_mm_int = 4;
  else if (strcmp(cpp_mm, "May"))
    cpp_mm_int = 5;
  else if (strcmp(cpp_mm, "Jun"))
    cpp_mm_int = 6;
  else if (strcmp(cpp_mm, "Jul"))
    cpp_mm_int = 7;
  else if (strcmp(cpp_mm, "Aug"))
    cpp_mm_int = 8;
  else if (strcmp(cpp_mm, "Sep"))
    cpp_mm_int = 9;
  else if (strcmp(cpp_mm, "Oct"))
    cpp_mm_int = 10;
  else if (strcmp(cpp_mm, "Nov"))
    cpp_mm_int = 11;
  else if (strcmp(cpp_mm, "Dec"))
    cpp_mm_int = 12;
  else 
    Error("BrVersion", "Unknown month '%s'", cpp_mm);

  fTime.Set(cpp_yy, cpp_mm_int, cpp_dd, cpp_hh, cpp_mi, cpp_ss);
}

//____________________________________________________________________
 const Char_t* BrVersion::AsString() const
{
  return Form("%d.%02d/%02d", fMajor, fMinor, fRevision);
}

//____________________________________________________________________
 void BrVersion::Print(Option_t* option) const 
{
  // Print the version information 
  // Options:
  //    V           Version number (default)
  //    D           Date/Time of compilation (this class)
  TString opt(option);
  opt.ToLower();
  if (opt.Contains("v")) 
    cout << "  BRAT Version: " << AsString() << endl;
  if (opt.Contains("d")) 
    cout << "  BRAT Date:    " << fTime.AsString() << endl;
}


//____________________________________________________________________
//
// $Log: BrVersion.cxx,v $
// Revision 1.1.1.1  2001/06/21 14:54:58  hagel
// Initial revision of brat2
//
// Revision 1.1  2001/06/04 13:34:25  cholm
// Warm-up for BRAT2.
// Added file tag class. Added version class. Added path manager.
//
//

Copyright ; 2002 BRAHMS Collaboration <brahmlib@rcf.rhic.bnl.gov>
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