1 //! This module corresponds to `mach/mach_time.h`
2 use kern_return::kern_return_t;
3 pub type mach_timebase_info_t = *mut mach_timebase_info;
4 pub type mach_timebase_info_data_t = mach_timebase_info;
5 
6 #[repr(C)]
7 #[derive(Copy, Clone, Debug, Default, Hash, PartialOrd, PartialEq, Eq, Ord)]
8 pub struct mach_timebase_info {
9     pub numer: u32,
10     pub denom: u32,
11 }
12 
13 extern "C" {
mach_timebase_info(info: mach_timebase_info_t) -> kern_return_t14     pub fn mach_timebase_info(info: mach_timebase_info_t) -> kern_return_t;
mach_wait_until(deadline: u64) -> kern_return_t15     pub fn mach_wait_until(deadline: u64) -> kern_return_t;
mach_absolute_time() -> u6416     pub fn mach_absolute_time() -> u64;
mach_approximate_time() -> u6417     pub fn mach_approximate_time() -> u64;
mach_continuous_time() -> u6418     pub fn mach_continuous_time() -> u64;
mach_continuous_approximate_time() -> u6419     pub fn mach_continuous_approximate_time() -> u64;
20 }
21