void cmdline_free(struct cmdline *cl);
void cmdline_printf(const struct cmdline *cl, const char *fmt, ...);
int cmdline_in(struct cmdline *cl, const char *buf, int size);
void cmdline_free(struct cmdline *cl);
void cmdline_printf(const struct cmdline *cl, const char *fmt, ...);
int cmdline_in(struct cmdline *cl, const char *buf, int size);