Symbol: LEAPS_THRU_END_OF
usr/src/lib/libc/port/gen/localtime.c
126
#define LEAPS_THRU_END_OF(y) ((y) / 4 - (y) / 100 + (y) / 400)
usr/src/stand/lib/sa/time.c
120
#define LEAPS_THRU_END_OF(y) ((y) / 4 - (y) / 100 + (y) / 400)