31 lines
619 B
Rust
31 lines
619 B
Rust
/*
|
|
Module: time
|
|
*/
|
|
|
|
// FIXME: Document what these functions do
|
|
|
|
#[abi = "cdecl"]
|
|
native mod rustrt {
|
|
fn get_time(&sec: u32, &usec: u32);
|
|
fn nano_time(&ns: u64);
|
|
}
|
|
|
|
/* Type: timeval */
|
|
type timeval = {sec: u32, usec: u32};
|
|
|
|
/* Function: get_time */
|
|
fn get_time() -> timeval {
|
|
let sec = 0u32;
|
|
let usec = 0u32;
|
|
rustrt::get_time(sec, usec);
|
|
ret {sec: sec, usec: usec};
|
|
}
|
|
|
|
/* Function: precise_time_ns */
|
|
fn precise_time_ns() -> u64 { let ns = 0u64; rustrt::nano_time(ns); ret ns; }
|
|
|
|
/* Function: precise_time_s */
|
|
fn precise_time_s() -> float {
|
|
ret (precise_time_ns() as float) / 1000000000.;
|
|
}
|