text: #ifndef __AJALSOQJAJSDFASD_H__
  #define __AJALSOQJAJSDFASD_H__
  
  #include <stdio.h>
  
  // This file is a stub, to make TRWS compile.
  
  
  struct TypeTruncatedQuadratic2D
  {
      typedef double REAL;
  
      struct Edge
      {
  	void DistanceTransformL2(int /*K*/, int /*stride*/, REAL /*alpha*/, REAL* /*source*/, REAL* /*dest*/,
  				 int* /*parabolas*/, int* /*intersections*/)
  	{
  	    printf("\n\
  +-------------------------------------------------------------+\n\
  |   In order to run TRW-S with truncted L2 terms,             |\n\
  |   you need to download the implementation from              |\n\
  |      http://pub.ist.ac.at/~vnk/papers/TRW-S.html            |\n\
  |   and copy file  typeTruncatedQuadratic2D.h                 |\n\
  |   to the main directory (i.e. replace the existing file)    |\n\
  +-------------------------------------------------------------+\n\
  			");
  	    exit(1);
  	}
      };
  };
  
  #endif
  