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dirname: move help strings to markdown file

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This commit is contained in:
Koki Ueha 2023-02-27 14:13:06 +00:00
parent c1d85adcc9
commit f06d46ef29
2 changed files with 17 additions and 7 deletions
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12
src/uu/dirname/dirname.md Normal file
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@ -0,0 +1,12 @@
# dirname
```
dirname [OPTION] NAME...
```
Strip last component from file name
## After Help
Output each NAME with its last non-slash component and trailing slashes
removed; if NAME contains no /'s, output '.' (meaning the current directory).

12
src/uu/dirname/src/dirname.rs
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@ -9,13 +9,11 @@ use clap::{crate_version, Arg, ArgAction, Command};
use std::path::Path;
use uucore::display::print_verbatim;
use uucore::error::{UResult, UUsageError};
use uucore::format_usage;
use uucore::{format_usage, help_about, help_section, help_usage};
const ABOUT: &str = "Strip last component from file name";
const USAGE: &str = "{} [OPTION] NAME...";
const LONG_USAGE: &str = "\
Output each NAME with its last non-slash component and trailing slashes \n\
removed; if NAME contains no /'s, output '.' (meaning the current directory).";
const ABOUT: &str = help_about!("dirname.md");
const USAGE: &str = help_usage!("dirname.md");
const AFTER_HELP: &str = help_section!("after help", "dirname.md");
mod options {
pub const ZERO: &str = "zero";
@ -26,7 +24,7 @@ mod options {
pub fn uumain(args: impl uucore::Args) -> UResult<()> {
let args = args.collect_lossy();
let matches = uu_app().after_help(LONG_USAGE).try_get_matches_from(args)?;
let matches = uu_app().after_help(AFTER_HELP).try_get_matches_from(args)?;
let separator = if matches.get_flag(options::ZERO) {
"\0"