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Merge pull request #4770 from m11o/readlink-move-strings-to-md-file
readlink: move help strings to markdown file
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@@ -0,0 +1,7 @@
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# readlink
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```
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readlink [OPTION]... [FILE]...
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```
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Print value of a symbolic link or canonical file name.
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@@ -14,10 +14,10 @@ use std::path::{Path, PathBuf};
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use uucore::display::Quotable;
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use uucore::error::{FromIo, UResult, USimpleError, UUsageError};
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use uucore::fs::{canonicalize, MissingHandling, ResolveMode};
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use uucore::{format_usage, show_error};
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use uucore::{format_usage, help_about, help_usage, show_error};
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const ABOUT: &str = "Print value of a symbolic link or canonical file name.";
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const USAGE: &str = "{} [OPTION]... [FILE]...";
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const ABOUT: &str = help_about!("readlink.md");
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const USAGE: &str = help_usage!("readlink.md");
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const OPT_CANONICALIZE: &str = "canonicalize";
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const OPT_CANONICALIZE_MISSING: &str = "canonicalize-missing";
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const OPT_CANONICALIZE_EXISTING: &str = "canonicalize-existing";
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@@ -99,7 +99,7 @@ pub fn uu_app() -> Command {
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Command::new(uucore::util_name())
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.version(crate_version!())
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.about(ABOUT)
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.override_help(format_usage(USAGE))
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.override_usage(format_usage(USAGE))
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.infer_long_args(true)
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.arg(
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Arg::new(OPT_CANONICALIZE)
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