max_t
#define max_t(type, x, y) ({ \
#define max_t(t, a, b) MAX((t)(a), (t)(b))
#define max_t(type, x, y) ({ \
#define max_t(type, a, b) (type)max((a), (b))
#define max_t(type, x, y) ({ \
#define max_t(type, x, y) ({ \
#define max_t(type, val1, val2) \