6 pub type clockid_t = c_int;  typedef
502 pub const CLOCK_REALTIME: crate::clockid_t = 0;
503 pub const CLOCK_MONOTONIC: crate::clockid_t = 1;
504 pub const CLOCK_PROCESS_CPUTIME_ID: crate::clockid_t = 2;
505 pub const CLOCK_THREAD_CPUTIME_ID: crate::clockid_t = 3;
506 pub const CLOCK_MONOTONIC_RAW: crate::clockid_t = 4;
507 pub const CLOCK_REALTIME_COARSE: crate::clockid_t = 5;
508 pub const CLOCK_MONOTONIC_COARSE: crate::clockid_t = 6;
509 pub const CLOCK_BOOTTIME: crate::clockid_t = 7;
510 pub const CLOCK_REALTIME_ALARM: crate::clockid_t = 8;
511 pub const CLOCK_BOOTTIME_ALARM: crate::clockid_t = 9;
512 pub const CLOCK_TAI: crate::clockid_t = 11;
1925     pub fn clock_getres(clk_id: crate::clockid_t, tp: *mut crate::timespec) -> c_int;  in clock_getres()  argument
1927     pub fn clock_gettime(clk_id: crate::clockid_t, tp: *mut crate::timespec) -> c_int;  in clock_gettime()  argument
1929     pub fn clock_settime(clk_id: crate::clockid_t, tp: *const crate::timespec) -> c_int;  in clock_settime()  argument
1930     pub fn clock_getcpuclockid(pid: crate::pid_t, clk_id: *mut crate::clockid_t) -> c_int;  in clock_getcpuclockid()
1971         clock_id: *mut clockid_t,  in pthread_condattr_getclock()  argument
1975         clock_id: crate::clockid_t,  in pthread_condattr_setclock()  argument