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head: remove _NAME suffix from constants

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This commit is contained in:
Daniel Hofstetter
2025-08-19 15:39:07 +02:00
parent 60b2df0b6b
commit d4f68b5053
1 changed files with 23 additions and 23 deletions
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src/uu/head/src/head.rs
+23 -23
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@@ -24,12 +24,12 @@ use uucore::{format_usage, show};
const BUF_SIZE: usize = 65536;
mod options {
pub const BYTES_NAME: &str = "BYTES";
pub const LINES_NAME: &str = "LINES";
pub const QUIET_NAME: &str = "QUIET";
pub const VERBOSE_NAME: &str = "VERBOSE";
pub const ZERO_NAME: &str = "ZERO";
pub const FILES_NAME: &str = "FILE";
pub const BYTES: &str = "BYTES";
pub const LINES: &str = "LINES";
pub const QUIET: &str = "QUIET";
pub const VERBOSE: &str = "VERBOSE";
pub const ZERO: &str = "ZERO";
pub const FILES: &str = "FILE";
pub const PRESUME_INPUT_PIPE: &str = "-PRESUME-INPUT-PIPE";
}
@@ -74,38 +74,38 @@ pub fn uu_app() -> Command {
.override_usage(format_usage(&translate!("head-usage")))
.infer_long_args(true)
.arg(
Arg::new(options::BYTES_NAME)
Arg::new(options::BYTES)
.short('c')
.long("bytes")
.value_name("[-]NUM")
.help(translate!("head-help-bytes"))
.overrides_with_all([options::BYTES_NAME, options::LINES_NAME])
.overrides_with_all([options::BYTES, options::LINES])
.allow_hyphen_values(true),
)
.arg(
Arg::new(options::LINES_NAME)
Arg::new(options::LINES)
.short('n')
.long("lines")
.value_name("[-]NUM")
.help(translate!("head-help-lines"))
.overrides_with_all([options::LINES_NAME, options::BYTES_NAME])
.overrides_with_all([options::LINES, options::BYTES])
.allow_hyphen_values(true),
)
.arg(
Arg::new(options::QUIET_NAME)
Arg::new(options::QUIET)
.short('q')
.long("quiet")
.visible_alias("silent")
.help(translate!("head-help-quiet"))
.overrides_with_all([options::VERBOSE_NAME, options::QUIET_NAME])
.overrides_with_all([options::VERBOSE, options::QUIET])
.action(ArgAction::SetTrue),
)
.arg(
Arg::new(options::VERBOSE_NAME)
Arg::new(options::VERBOSE)
.short('v')
.long("verbose")
.help(translate!("head-help-verbose"))
.overrides_with_all([options::QUIET_NAME, options::VERBOSE_NAME])
.overrides_with_all([options::QUIET, options::VERBOSE])
.action(ArgAction::SetTrue),
)
.arg(
@@ -116,15 +116,15 @@ pub fn uu_app() -> Command {
.action(ArgAction::SetTrue),
)
.arg(
Arg::new(options::ZERO_NAME)
Arg::new(options::ZERO)
.short('z')
.long("zero-terminated")
.help(translate!("head-help-zero-terminated"))
.overrides_with(options::ZERO_NAME)
.overrides_with(options::ZERO)
.action(ArgAction::SetTrue),
)
.arg(
Arg::new(options::FILES_NAME)
Arg::new(options::FILES)
.action(ArgAction::Append)
.value_parser(clap::value_parser!(OsString))
.value_hint(clap::ValueHint::FilePath),
@@ -147,7 +147,7 @@ impl Default for Mode {
impl Mode {
fn from(matches: &ArgMatches) -> Result<Self, String> {
if let Some(v) = matches.get_one::<String>(options::BYTES_NAME) {
if let Some(v) = matches.get_one::<String>(options::BYTES) {
let (n, all_but_last) = parse::parse_num(v)
.map_err(|err| translate!("head-error-invalid-bytes", "err" => err))?;
if all_but_last {
@@ -155,7 +155,7 @@ impl Mode {
} else {
Ok(Self::FirstBytes(n))
}
} else if let Some(v) = matches.get_one::<String>(options::LINES_NAME) {
} else if let Some(v) = matches.get_one::<String>(options::LINES) {
let (n, all_but_last) = parse::parse_num(v)
.map_err(|err| translate!("head-error-invalid-lines", "err" => err))?;
if all_but_last {
@@ -213,14 +213,14 @@ impl HeadOptions {
pub fn get_from(matches: &ArgMatches) -> Result<Self, String> {
let mut options = Self::default();
options.quiet = matches.get_flag(options::QUIET_NAME);
options.verbose = matches.get_flag(options::VERBOSE_NAME);
options.line_ending = LineEnding::from_zero_flag(matches.get_flag(options::ZERO_NAME));
options.quiet = matches.get_flag(options::QUIET);
options.verbose = matches.get_flag(options::VERBOSE);
options.line_ending = LineEnding::from_zero_flag(matches.get_flag(options::ZERO));
options.presume_input_pipe = matches.get_flag(options::PRESUME_INPUT_PIPE);
options.mode = Mode::from(matches)?;
options.files = match matches.get_many::<OsString>(options::FILES_NAME) {
options.files = match matches.get_many::<OsString>(options::FILES) {
Some(v) => v.cloned().collect(),
None => vec![OsString::from("-")],
};