#ifndef _POLY_SCAN_H_
#define _POLY_SCAN_H_

/*! \file poly_scan.h
    \brief Lexer which can read a polynom from stdin
*/

#include "dll.h"

struct poly_head {
  struct list_head head;
  int l, x;
};

extern int max_length;
extern struct list_head *head;
extern int number;

#endif
