include/time.h

105

double difftime(time_t, time_t) __RENAME(__difftime50);

lib/libc/compat/include/time.h

62

double difftime(int32_t, int32_t);

lib/libc/compat/time/compat_difftime.c

47

__weak_alias(difftime,_difftime)

lib/libc/time/private.h

811

ATTRIBUTE_CONST double difftime(time_t, time_t);

tests/kernel/t_zombie.c

257

diff = difftime(end, start);

tests/lib/libc/sys/t_ptrace_topology_wait.h

274

diff = difftime(end, start);

usr.bin/mail/thread.c

1454

delta = difftime(lp->key.time, rp->key.time);

usr.bin/newsyslog/newsyslog.c

514

difftime(now, log->trimat) < 60 * 60) {

usr.sbin/autofs/autounmountd.c

191

mounted_for = (time_t)difftime(now, af->af_mount_time);

usr.sbin/autofs/autounmountd.c

341

(time_t)difftime(expiration_time, mounted_max);