#define print(...) _cll1_print(1,__VA_ARGS__,(void *)&_cll1_print)
#define echo(...) _cll1_print(0,__VA_ARGS__,(void *)&_cll1_print)
/* ------------------------------------------------------------------- */
#define print(...) _cll1_print(1,__VA_ARGS__,(void *)&_cll1_print)
#define echo(...) _cll1_print(0,__VA_ARGS__,(void *)&_cll1_print)
/* ------------------------------------------------------------------- */