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Adapt to changes in uucore

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This commit is contained in:
Daniel Hofstetter
2026-03-08 15:09:55 +01:00
parent 9954c291d8
commit 43529bef94
2 changed files with 8 additions and 16 deletions
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src/uu/hostname/hostname.md
-10
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@@ -1,10 +0,0 @@
# hostname
```
hostname [-a|--alias|-d|--domain|-f|--fqdn|--long|-A|--all-fqdns|-i|--ip-address|-I|--all-ip-addresses|-s|--short|-y|--yp|--nis]
hostname [-b|--boot] {-F filename|--file filename|hostname}
hostname {-h|--help}
hostname {-V|--version}
```
show or set the system's host name
src/uu/hostname/src/hostname.rs
+8 -6
View File
@@ -13,10 +13,7 @@ use std::ffi::OsString;
use std::path::PathBuf;
use clap::{Arg, ArgAction, ArgGroup, Command, crate_version, value_parser};
use uucore::{error::UResult, format_usage, help_about, help_usage};
const ABOUT: &str = help_about!("hostname.md");
const USAGE: &str = help_usage!("hostname.md");
use uucore::{error::UResult, format_usage};
pub mod options {
pub static ALIAS: &str = "alias";
@@ -79,10 +76,15 @@ pub fn uumain(args: impl uucore::Args) -> UResult<()> {
#[must_use]
pub fn uu_app() -> Command {
let usage = "hostname [-a|--alias|-d|--domain|-f|--fqdn|--long|-A|--all-fqdns|-i|--ip-address|-I|--all-ip-addresses|-s|--short|-y|--yp|--nis]
hostname [-b|--boot] {-F filename|--file filename|hostname}
hostname {-h|--help}
hostname {-V|--version}";
Command::new(uucore::util_name())
.version(crate_version!())
.about(ABOUT)
.override_usage(format_usage(USAGE))
.about("Show or set the system's host name")
.override_usage(format_usage(usage))
.infer_long_args(true)
.arg(
Arg::new(options::ALIAS)