games/pom/pom.c

76

days += isleap(1900 + cnt) ? 366 : 365;

lib/libc/stdtime/localtime.c

1035

yearsecs = (year_lengths[isleap(year)]

lib/libc/stdtime/localtime.c

1534

while (tdays < 0 || tdays >= year_lengths[isleap(y)]) {

lib/libc/stdtime/localtime.c

1579

idays += year_lengths[isleap(y)];

lib/libc/stdtime/localtime.c

1581

while (idays >= year_lengths[isleap(y)]) {

lib/libc/stdtime/localtime.c

1582

idays -= year_lengths[isleap(y)];

lib/libc/stdtime/localtime.c

1610

ip = mon_lengths[isleap(y)];

lib/libc/stdtime/localtime.c

1788

yourtm.tm_mday += year_lengths[isleap(li)];

lib/libc/stdtime/localtime.c

1792

yourtm.tm_mday -= year_lengths[isleap(li)];

lib/libc/stdtime/localtime.c

1797

i = mon_lengths[isleap(y)][yourtm.tm_mon];

lib/libc/stdtime/localtime.c

855

leapyear = isleap(year);

lib/libc/stdtime/strptime.c

619

tm->tm_yday = start_of_month[isleap(tm->tm_year +

lib/libc/stdtime/strptime.c

643

start_of_month[isleap(tm->tm_year +

lib/libc/stdtime/strptime.c

649

start_of_month[isleap(tm->tm_year +

lib/libc/stdtime/strptime.c

658

start_of_month[isleap(tm->tm_year + TM_YEAR_BASE)]

lib/libc/stdtime/strptime.c

75

((year % 100) / 4) + (isleap(year) ? 6 : 0) + 1) % 7);

lib/libc/stdtime/tzfile.h

169

#define isleap_sum(a, b) isleap((a) % 400 + (b) % 400)

stand/boot/efi/libefi/time.c

121

UTime += (CumulativeDays[isleap(Year)][13] * SECSPERDAY);

stand/boot/efi/libefi/time.c

129

UTime += (CumulativeDays[isleap(ETime->Year)][ETime->Month] * SECSPERDAY);

usr.sbin/zic/zdump.c

408

seconds = isleap(myy) ? SECSPERLYEAR : SECSPERNYEAR;

usr.sbin/zic/zdump.c

424

seconds = isleap(myy - 1) ? SECSPERLYEAR : SECSPERNYEAR;

usr.sbin/zic/zdump.c

78

#ifndef isleap

usr.sbin/zic/zdump.c

86

#define isleap_sum(a, b) isleap((a) % 400 + (b) % 400)

usr.sbin/zic/zic.c

1054

i = len_years[isleap(j)];

usr.sbin/zic/zic.c

1058

i = -len_years[isleap(j)];

usr.sbin/zic/zic.c

1069

i = len_months[isleap(year)][j];

usr.sbin/zic/zic.c

1075

day <= 0 || day > len_months[isleap(year)][month]) {

usr.sbin/zic/zic.c

2567

i = len_years[isleap(y)];

usr.sbin/zic/zic.c

2571

i = -len_years[isleap(y)];

usr.sbin/zic/zic.c

2576

i = len_months[isleap(y)][m];

usr.sbin/zic/zic.c

2581

if (m == TM_FEBRUARY && i == 29 && !isleap(y)) {

usr.sbin/zic/zic.c

2618

if (i < 0 || i >= len_months[isleap(y)][m]) {