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Merge pull request #5030 from cakebaker/touch_use_parse_datetime

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touch: use parse_datetime instead of humantime_to_duration
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Sylvestre Ledru 2023-07-03 16:26:51 +02:00 • committed by GitHub
commit 37cbfd1efd
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4 changed files with 13 additions and 24 deletions
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12
Cargo.lock generated
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@ -1172,16 +1172,6 @@ dependencies = [
"winapi",
]
[[package]]
name = "humantime_to_duration"
version = "0.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "714764645f21cc70c4c151d7798dd158409641f37ad820bed65224aae403cbed"
dependencies = [
"regex",
"time",
]
[[package]]
name = "iana-time-zone"
version = "0.1.53"
@ -3237,7 +3227,7 @@ version = "0.0.19"
dependencies = [
"clap",
"filetime",
"humantime_to_duration",
"parse_datetime",
"time",
"uucore",
"windows-sys 0.48.0",

2
Cargo.toml
View file

@ -1,7 +1,7 @@
# coreutils (uutils)
# * see the repository LICENSE, README, and CONTRIBUTING files for more information
# spell-checker:ignore (libs) libselinux gethostid procfs bigdecimal kqueue fundu mangen datetime uuhelp memmap
# spell-checker:ignore (libs) bigdecimal datetime fundu gethostid kqueue libselinux mangen memmap procfs uuhelp
[package]
name = "coreutils"

5
src/uu/touch/Cargo.toml
View file

@ -1,4 +1,4 @@
# spell-checker:ignore humantime
# spell-checker:ignore datetime
[package]
name = "uu_touch"
version = "0.0.19"
@ -18,8 +18,7 @@ path = "src/touch.rs"
[dependencies]
filetime = { workspace = true }
clap = { workspace = true }
# TODO: use workspace dependency (0.3) when switching from time to chrono
humantime_to_duration = "0.2.1"
parse_datetime = { workspace = true }
time = { workspace = true, features = [
"parsing",
"formatting",

18
src/uu/touch/src/touch.rs
View file

@ -84,13 +84,9 @@ pub fn uumain(args: impl uucore::Args) -> UResult<()> {
) {
(Some(reference), Some(date)) => {
let (atime, mtime) = stat(Path::new(reference), !matches.get_flag(options::NO_DEREF))?;
if let Ok(offset) = humantime_to_duration::from_str(date) {
let mut seconds = offset.whole_seconds();
let mut nanos = offset.subsec_nanoseconds();
if nanos < 0 {
nanos += 1_000_000_000;
seconds -= 1;
}
if let Ok(offset) = parse_datetime::from_str(date) {
let seconds = offset.num_seconds();
let nanos = offset.num_nanoseconds().unwrap_or(0) % 1_000_000_000;
let ref_atime_secs = atime.unix_seconds();
let ref_atime_nanos = atime.nanoseconds();
@ -445,9 +441,13 @@ fn parse_date(s: &str) -> UResult<FileTime> {
}
}
if let Ok(duration) = humantime_to_duration::from_str(s) {
if let Ok(duration) = parse_datetime::from_str(s) {
let now_local = time::OffsetDateTime::now_local().unwrap();
let diff = now_local.checked_add(duration).unwrap();
let diff = now_local
.checked_add(time::Duration::nanoseconds(
duration.num_nanoseconds().unwrap(),
))
.unwrap();
return Ok(local_dt_to_filetime(diff));
}