/*********************************************************************
 * EDGE DETECTOR XP
 *
 * Levent Besik, levent@cs.earlham.edu
 * Hassan Halta, hassan@cs.earlham.edu
 *
 * Declaration of pixel_chunk pack and unpack routines. The pixel_chunk
 * struct is defined in pixel_chunk.h. 
 * This is a neat a way to send and recieve 2D arrays in PVM.
 *
 * Generated by PET (Pvm Encoding Tool) Version 0.1
 *********************************************************************/

#include "pixel_chunk.h"

/* Pack and Unpack pixel_chunk */
int pk_pixel_chunk(p)
  struct pixel_chunk *p;
{
   pvm_pkint(p->chunk,640000,1);
}

int upk_pixel_chunk(p)
  struct pixel_chunk *p;
{
   pvm_upkint(p->chunk,640000,1);
}