pub const clock_MSG_COUNT: ::libc::c_uint = 3;
use clock_types::{alarm_type_t, clock_attr_t, clock_flavor_t, mach_timespec_t};
use kern_return::kern_return_t;
use mach_types::{clock_reply_t, clock_serv_t};
use message::mach_msg_type_number_t;
extern "C" {
pub fn clock_get_time(
clock_serv: clock_serv_t,
cur_time: *mut mach_timespec_t,
) -> kern_return_t;
pub fn clock_get_attributes(
clock_serv: clock_serv_t,
flavor: clock_flavor_t,
clock_attr: clock_attr_t,
clock_attrCnt: *mut mach_msg_type_number_t,
) -> kern_return_t;
pub fn clock_alarm(
clock_serv: clock_serv_t,
alarm_type: alarm_type_t,
alarm_time: mach_timespec_t,
alarm_port: clock_reply_t,
) -> kern_return_t;
}