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relpath: clap 3

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Terts Diepraam 2022-01-11 14:40:49 +01:00
parent d52887e6c0
commit a02e40fcad
2 changed files with 8 additions and 18 deletions
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2
src/uu/relpath/Cargo.toml
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@ -15,7 +15,7 @@ edition = "2018"
path = "src/relpath.rs" path = "src/relpath.rs"
[dependencies] [dependencies]
clap = { version = "2.33", features = ["wrap_help"] } clap = { version = "3.0", features = ["wrap_help", "cargo"] }
uucore = { version=">=0.0.10", package="uucore", path="../../uucore", features=["fs"] } uucore = { version=">=0.0.10", package="uucore", path="../../uucore", features=["fs"] }
uucore_procs = { version=">=0.0.7", package="uucore_procs", path="../../uucore_procs" } uucore_procs = { version=">=0.0.7", package="uucore_procs", path="../../uucore_procs" }

24
src/uu/relpath/src/relpath.rs
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@ -35,7 +35,7 @@ pub fn uumain(args: impl uucore::Args) -> UResult<()> {
.accept_any(); .accept_any();
let usage = usage(); let usage = usage();
let matches = uu_app().usage(&usage[..]).get_matches_from(args); let matches = uu_app().override_usage(&usage[..]).get_matches_from(args);
let to = Path::new(matches.value_of(options::TO).unwrap()).to_path_buf(); // required let to = Path::new(matches.value_of(options::TO).unwrap()).to_path_buf(); // required
let from = match matches.value_of(options::FROM) { let from = match matches.value_of(options::FROM) {
@ -82,23 +82,13 @@ pub fn uumain(args: impl uucore::Args) -> UResult<()> {
println_verbatim(result).map_err_context(String::new) println_verbatim(result).map_err_context(String::new)
} }
pub fn uu_app() -> App<'static, 'static> { pub fn uu_app<'a>() -> App<'a> {
App::new(uucore::util_name()) App::new(uucore::util_name())
.version(crate_version!()) .version(crate_version!())
.about(ABOUT) .about(ABOUT)
.arg( .arg(Arg::new(options::DIR).short('d').takes_value(true).help(
Arg::with_name(options::DIR) "If any of FROM and TO is not subpath of DIR, output absolute path instead of relative",
.short("d") ))
.takes_value(true) .arg(Arg::new(options::TO).required(true).takes_value(true))
.help("If any of FROM and TO is not subpath of DIR, output absolute path instead of relative"), .arg(Arg::new(options::FROM).takes_value(true))
)
.arg(
Arg::with_name(options::TO)
.required(true)
.takes_value(true),
)
.arg(
Arg::with_name(options::FROM)
.takes_value(true),
)
} }