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#ifndef ALG_H
#define ALG_H
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "cubetypes.h"
#include "utils.h"
void append_alg(AlgList *l, Alg *alg);
void append_move(Alg *alg, Move m, bool inverse);
Move base_move(Move m);
int compare(Move m1, Move m2); /* Return 1 (m1<m2), 0 or -1 (m1>m2) */
int compare_last(Alg *alg, Move m, bool inverse);
void compose_alg(Alg *alg1, Alg *alg2);
bool commute(Move m1, Move m2);
void copy_alg(Alg *src, Alg *dst);
void free_alg(Alg *alg);
void free_alglist(AlgList *l);
Alg * inverse_alg(Alg *alg);
Move inverse_move(Move m);
char * move_string(Move m);
Alg * new_alg(char *str);
AlgList * new_alglist();
Alg * on_inverse(Alg *alg);
void print_alg(Alg *alg, bool l);
void print_alglist(AlgList *al, bool l);
void remove_last_move(Alg *alg);
void swapmove(Move *m1, Move *m2);
char * trans_string(Trans t); /* Here because similar to move_string, move? */
Alg * unniss(Alg *alg);
#endif
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