#ifndef FOUR_STEP_H
#define FOUR_STEP_H
#include "third_party/python/Modules/_decimal/libmpdec/mpdecimal.h"

int four_step_fnt(mpd_uint_t *, mpd_size_t, int);
int inv_four_step_fnt(mpd_uint_t *, mpd_size_t, int);

#endif
