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chown: move help strings to markdown file

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This commit is contained in:
Koki Ueha 2023-03-01 12:44:20 +00:00
parent f5a9ffe52f
commit f08f4d6016
2 changed files with 11 additions and 5 deletions
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8
src/uu/chown/chown.md Normal file
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@ -0,0 +1,8 @@
# chown
```
chown [OPTION]... [OWNER][:[GROUP]] FILE...
chown [OPTION]... --reference=RFILE FILE...
```
Change file owner and group

8
src/uu/chown/src/chown.rs
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@ -9,8 +9,8 @@
use uucore::display::Quotable;
pub use uucore::entries::{self, Group, Locate, Passwd};
use uucore::format_usage;
use uucore::perms::{chown_base, options, IfFrom};
use uucore::{format_usage, help_about, help_usage};
use uucore::error::{FromIo, UResult, USimpleError};
@ -19,11 +19,9 @@ use clap::{crate_version, Arg, ArgAction, ArgMatches, Command};
use std::fs;
use std::os::unix::fs::MetadataExt;
static ABOUT: &str = "Change file owner and group";
static ABOUT: &str = help_about!("chown.md");
const USAGE: &str = "\
{} [OPTION]... [OWNER][:[GROUP]] FILE...
{} [OPTION]... --reference=RFILE FILE...";
const USAGE: &str = help_usage!("chown.md");
fn parse_gid_uid_and_filter(matches: &ArgMatches) -> UResult<(Option<u32>, Option<u32>, IfFrom)> {
let filter = if let Some(spec) = matches.get_one::<String>(options::FROM) {