/*  sample4.cpp

    Xbase64 project source code

    This sample program reads the database created and updated by the sample1 
    and sample2 program

    This program demonstrates the use of the following functions/methods
    DeleteRecord, UndeleteRecord, RecordDeleted

    Copyright (C) 1997,2003  Gary A. Kunkel   

    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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    Contact:
    
     Email:
    
      xbase64-devel@lists.sourceforge.net
      xbase64-users@lists.sourceforge.net
      
      
     Regular Mail:
     
       XBase Support
       149C South Main St
       Keller Texas, 76248     
       USA

*/

#include <xbase64/xbase64.h>

int main()
{
  xbShort rc;
  xbXBase x;
  xbDbf MyFile( &x );
  MyFile.AutoLockOff();

#ifdef XB_INDEX_NDX
  xbNdx MyIndex1( &MyFile );
  xbNdx MyIndex2( &MyFile );
  xbNdx MyIndex3( &MyFile );
#endif
#ifdef XB_INDEX_NTX
  xbNtx MyIndex4( &MyFile );
  xbNtx MyIndex5( &MyFile );
#endif

  if(( rc = MyFile.OpenDatabase( "MYFILE.DBF" )) != XB_NO_ERROR ){
     std::cout << "Error opening file" << std::endl;
     x.DisplayError( rc );
     exit(1);
  }
  
#ifdef XB_INDEX_NDX
  if(( rc = MyIndex1.OpenIndex( "MYINDEX1.NDX" )) != XB_NO_ERROR ){
     std::cout << "\nError opening index1"  << std::endl;
     x.DisplayError( rc );
     exit(1);
  }

  if(( rc = MyIndex2.OpenIndex( "MYINDEX2.NDX" )) != XB_NO_ERROR ){
     std::cout << "\nError opening index2" << std::endl;
     x.DisplayError( rc );
     exit(1);
  }

  if(( rc = MyIndex3.OpenIndex( "MYINDEX3.NDX" )) != XB_NO_ERROR ){
     std::cout << "\nError opening index3" << std::endl;
     x.DisplayError( rc );
     exit(1);
  }

#endif
#ifdef XB_INDEX_NTX
  if(( rc = MyIndex4.OpenIndex( "MYINDEX4.NTX" )) != XB_NO_ERROR ){
     std::cout << "\nError opening index4" << std::endl;
     x.DisplayError( rc );
     exit(1);
  }
  if(( rc = MyIndex5.OpenIndex( "MYINDEX5.NTX" )) != XB_NO_ERROR ){
     std::cout << "\nError opening index5" << std::endl;
     x.DisplayError( rc );
     exit(1);
  }
#endif

  std::cout << "Sample GetRecord\n"; 

//  MyFile.ExclusiveLock( XB_LOCK ); /* lock the files for our exclusive use */

  MyFile.GetRecord( 2L );          /* get the second record */

  MyFile.DeleteRecord();           /* delete it */
  
  if( MyFile.RecordDeleted() )
    std::cout << "Record is deleted..." << std::endl;
  else 
    std::cout << "Record is not deleted..." << std::endl;

/* to undelete a record the following commented code could be used
  MyFile.UndeleteRecord();
  if( MyFile.RecordDeleted() )
     std::cout << "Record is deleted...\n";
  else 
    std::cout << "Record is not deleted...\n";
*/

/* to permanently remove deleted records from the file, pack the database */

   if(( rc = MyFile.PackDatabase( XB_LOCK )) != XB_NO_ERROR ){
      std::cout << "Error packing database" << std::endl;
      x.DisplayError( rc );
   }
   else
      std::cout << "Database packed." << std::endl;

//  MyFile.ExclusiveUnlock();         /* unlock the files */
  MyFile.CloseDatabase();	    /* close database */
  return 0;
}