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Merge pull request #4549 from piotrkwiecinski/who-move-strings-to-md-file

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who: move help strings to markdown file
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Daniel Hofstetter 2023-03-19 16:08:22 +01:00 • committed by GitHub
commit fe4de86fb9
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2 changed files with 11 additions and 3 deletions
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6
src/uu/who/src/who.rs
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@ -18,7 +18,7 @@ use std::ffi::CStr;
use std::fmt::Write; use std::fmt::Write;
use std::os::unix::fs::MetadataExt; use std::os::unix::fs::MetadataExt;
use std::path::PathBuf; use std::path::PathBuf;
use uucore::format_usage; use uucore::{format_usage, help_about, help_usage};
mod options { mod options {
pub const ALL: &str = "all"; pub const ALL: &str = "all";
@ -38,8 +38,8 @@ mod options {
pub const FILE: &str = "FILE"; // if length=1: FILE, if length=2: ARG1 ARG2 pub const FILE: &str = "FILE"; // if length=1: FILE, if length=2: ARG1 ARG2
} }
static ABOUT: &str = "Print information about users who are currently logged in."; const ABOUT: &str = help_about!("who.md");
const USAGE: &str = "{} [OPTION]... [ FILE | ARG1 ARG2 ]"; const USAGE: &str = help_usage!("who.md");
#[cfg(target_os = "linux")] #[cfg(target_os = "linux")]
static RUNLEVEL_HELP: &str = "print current runlevel"; static RUNLEVEL_HELP: &str = "print current runlevel";

8
src/uu/who/who.md Normal file
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@ -0,0 +1,8 @@
# who
```
who [OPTION]... [ FILE | ARG1 ARG2 ]
```
Print information about users who are currently logged in.