+typedef struct emufs_idx_t {
+ unsigned long int n_idreg;
+ unsigned long int n_location;
+} EMUFS_IDX;
+
+FILE* emufs_idx_abrir(EMUFS*, const char*);
+int emufs_idx_crear(EMUFS*);
+EMUFS_REG_ID emufs_idx_buscar_mayor_id(EMUFS *);
+EMUFS_BLOCK_ID emufs_idx_buscar_registro(EMUFS *, EMUFS_REG_ID);
+int emufs_idx_agregar(EMUFS *, EMUFS_BLOCK_ID, EMUFS_REG_ID);
+int emufs_idx_borrar(EMUFS *emu, EMUFS_REG_ID);
+
+#endif /* _EMUFS_IDX_H */