/*
  This file contains stubs to the sig_ functions, actually implemented in 
  the seeker code.
*/


/* implements the build part of irext.h 
   (add_word and finished_add_word)
   Stub for tracy shen.
 */

#include "cdialect.h"
#include "irfiles.h"
#include "irsearch.h"
#include "irext.h"
#include <string.h>


long sig_finished_search_word(db)
database *db;
{
  printf("Finished searching \n");
  return(0);  
}

long sig_finished_add_word(db)
database *db;
{
  return(0);
}

long
sig_add_word(word, char_pos, line_pos, weight, doc_id, date, db)
char *word;
long char_pos;
long line_pos;
long weight;
long doc_id;
long  date;
database *db;
{
  return(0);
}

long sig_init_add_word(db, this_update_type, this_update_mode)
void *db;
long this_update_type;
long this_update_mode;
{
  return(0);
}

long sig_finished_best_hit()
{
  return(0);
}

long sig_search_word()
{
  return(0);
}

long sig_best_hit()
{
  return(0);
}