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Merge pull request #4770 from m11o/readlink-move-strings-to-md-file

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readlink: move help strings to markdown file
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Terts Diepraam 2023-04-22 12:49:12 +02:00 • committed by GitHub
commit 698bdf5f9a
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2 changed files with 11 additions and 4 deletions
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7
src/uu/readlink/readlink.md Normal file
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@ -0,0 +1,7 @@
# readlink
```
readlink [OPTION]... [FILE]...
```
Print value of a symbolic link or canonical file name.

8
src/uu/readlink/src/readlink.rs
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@ -14,10 +14,10 @@ use std::path::{Path, PathBuf};
use uucore::display::Quotable; use uucore::display::Quotable;
use uucore::error::{FromIo, UResult, USimpleError, UUsageError}; use uucore::error::{FromIo, UResult, USimpleError, UUsageError};
use uucore::fs::{canonicalize, MissingHandling, ResolveMode}; use uucore::fs::{canonicalize, MissingHandling, ResolveMode};
use uucore::{format_usage, show_error}; use uucore::{format_usage, help_about, help_usage, show_error};
const ABOUT: &str = "Print value of a symbolic link or canonical file name."; const ABOUT: &str = help_about!("readlink.md");
const USAGE: &str = "{} [OPTION]... [FILE]..."; const USAGE: &str = help_usage!("readlink.md");
const OPT_CANONICALIZE: &str = "canonicalize"; const OPT_CANONICALIZE: &str = "canonicalize";
const OPT_CANONICALIZE_MISSING: &str = "canonicalize-missing"; const OPT_CANONICALIZE_MISSING: &str = "canonicalize-missing";
const OPT_CANONICALIZE_EXISTING: &str = "canonicalize-existing"; const OPT_CANONICALIZE_EXISTING: &str = "canonicalize-existing";
@ -99,7 +99,7 @@ pub fn uu_app() -> Command {
Command::new(uucore::util_name()) Command::new(uucore::util_name())
.version(crate_version!()) .version(crate_version!())
.about(ABOUT) .about(ABOUT)
.override_help(format_usage(USAGE)) .override_usage(format_usage(USAGE))
.infer_long_args(true) .infer_long_args(true)
.arg( .arg(
Arg::new(OPT_CANONICALIZE) Arg::new(OPT_CANONICALIZE)