FORMAT
l = strftime(p, len, FORMAT, tm);
#define ofpanic(FORMAT, ...) do { \
ofprint(FORMAT __VA_OPT__(,) __VA_ARGS__); \
panic(FORMAT __VA_OPT__(,) __VA_ARGS__); \
#define DPRINTF(FLAG, FORMAT, ...) \
device_printf(sc->sc_dev, "%s: " FORMAT, \
#define DPRINTF(FLAG, FORMAT, ...) ((void)0)
(void)snprintf(outbuf, sizeof(outbuf), FORMAT, v);
{ "play", &info.play, FORMAT, ALIAS },
{ "record", &info.record, FORMAT, ALIAS },
case FORMAT:
case FORMAT:
(void)snprintf(bf, sizeof(bf), FORMAT($1), (long long)$1.val);