35 lines
784 B
Rust
35 lines
784 B
Rust
//! Trait implementations for a few atomic types
|
|
|
|
use crate::traits::*;
|
|
use taskchampion::chrono::prelude::*;
|
|
|
|
impl PassByValue for usize {
|
|
type RustType = usize;
|
|
|
|
unsafe fn from_ctype(self) -> usize {
|
|
self
|
|
}
|
|
|
|
fn as_ctype(arg: usize) -> usize {
|
|
arg
|
|
}
|
|
}
|
|
|
|
/// Convert an Option<DateTime<Utc>> to a libc::time_t, or zero if not set.
|
|
impl PassByValue for libc::time_t {
|
|
type RustType = Option<DateTime<Utc>>;
|
|
|
|
unsafe fn from_ctype(self) -> Option<DateTime<Utc>> {
|
|
if self == 0 {
|
|
None
|
|
} else {
|
|
Some(Utc.timestamp(self, 0))
|
|
}
|
|
}
|
|
|
|
fn as_ctype(arg: Option<DateTime<Utc>>) -> libc::time_t {
|
|
arg.map(|ts| ts.timestamp() as libc::time_t)
|
|
.unwrap_or(0 as libc::time_t)
|
|
}
|
|
}
|