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touch: clap 3

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Terts Diepraam 2022-01-11 15:09:09 +01:00
parent 7318d1d24b
commit 9f58715d65
2 changed files with 25 additions and 23 deletions
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2
src/uu/touch/Cargo.toml
View file

@ -16,7 +16,7 @@ path = "src/touch.rs"
[dependencies]
filetime = "0.2.1"
clap = { version = "2.33", features = ["wrap_help"] }
clap = { version = "3.0", features = ["wrap_help", "cargo"] }
time = "0.1.40"
uucore = { version=">=0.0.10", package="uucore", path="../../uucore", features=["libc"] }
uucore_procs = { version=">=0.0.7", package="uucore_procs", path="../../uucore_procs" }

46
src/uu/touch/src/touch.rs
View file

@ -56,7 +56,7 @@ fn usage() -> String {
pub fn uumain(args: impl uucore::Args) -> UResult<()> {
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 files = matches.values_of_os(ARG_FILES).unwrap();
@ -129,43 +129,43 @@ pub fn uumain(args: impl uucore::Args) -> UResult<()> {
Ok(())
}
pub fn uu_app() -> App<'static, 'static> {
pub fn uu_app<'a>() -> App<'a> {
App::new(uucore::util_name())
.version(crate_version!())
.about(ABOUT)
.arg(
Arg::with_name(options::ACCESS)
.short("a")
Arg::new(options::ACCESS)
.short('a')
.help("change only the access time"),
)
.arg(
Arg::with_name(options::sources::CURRENT)
.short("t")
Arg::new(options::sources::CURRENT)
.short('t')
.help("use [[CC]YY]MMDDhhmm[.ss] instead of the current time")
.value_name("STAMP")
.takes_value(true),
)
.arg(
Arg::with_name(options::sources::DATE)
.short("d")
Arg::new(options::sources::DATE)
.short('d')
.long(options::sources::DATE)
.help("parse argument and use it instead of current time")
.value_name("STRING"),
)
.arg(
Arg::with_name(options::MODIFICATION)
.short("m")
Arg::new(options::MODIFICATION)
.short('m')
.help("change only the modification time"),
)
.arg(
Arg::with_name(options::NO_CREATE)
.short("c")
Arg::new(options::NO_CREATE)
.short('c')
.long(options::NO_CREATE)
.help("do not create any files"),
)
.arg(
Arg::with_name(options::NO_DEREF)
.short("h")
Arg::new(options::NO_DEREF)
.short('h')
.long(options::NO_DEREF)
.help(
"affect each symbolic link instead of any referenced file \
@ -173,15 +173,16 @@ pub fn uu_app() -> App<'static, 'static> {
),
)
.arg(
Arg::with_name(options::sources::REFERENCE)
.short("r")
Arg::new(options::sources::REFERENCE)
.short('r')
.long(options::sources::REFERENCE)
.alias("ref") // clapv3
.help("use this file's times instead of the current time")
.value_name("FILE"),
.value_name("FILE")
.allow_invalid_utf8(true),
)
.arg(
Arg::with_name(options::TIME)
Arg::new(options::TIME)
.long(options::TIME)
.help(
"change only the specified time: \"access\", \"atime\", or \
@ -193,12 +194,13 @@ pub fn uu_app() -> App<'static, 'static> {
.takes_value(true),
)
.arg(
Arg::with_name(ARG_FILES)
.multiple(true)
Arg::new(ARG_FILES)
.multiple_occurrences(true)
.takes_value(true)
.min_values(1),
.min_values(1)
.allow_invalid_utf8(true),
)
.group(ArgGroup::with_name(options::SOURCES).args(&[
.group(ArgGroup::new(options::SOURCES).args(&[
options::sources::CURRENT,
options::sources::DATE,
options::sources::REFERENCE,