Files
rust/library/std/src/sys/unsupported/args.rs
2020-07-27 19:51:13 -05:00

39 lines
641 B
Rust

use crate::ffi::OsString;
pub unsafe fn init(_argc: isize, _argv: *const *const u8) {}
pub unsafe fn cleanup() {}
pub struct Args {}
pub fn args() -> Args {
Args {}
}
impl Args {
pub fn inner_debug(&self) -> &[OsString] {
&[]
}
}
impl Iterator for Args {
type Item = OsString;
fn next(&mut self) -> Option<OsString> {
None
}
fn size_hint(&self) -> (usize, Option<usize>) {
(0, Some(0))
}
}
impl ExactSizeIterator for Args {
fn len(&self) -> usize {
0
}
}
impl DoubleEndedIterator for Args {
fn next_back(&mut self) -> Option<OsString> {
None
}
}