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split: move help strings to markdown file

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m11o 2023-04-25 22:00:22 +09:00
parent 0984097103
commit 98dd31c00d
2 changed files with 16 additions and 7 deletions
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11
src/uu/split/split.md Normal file
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@ -0,0 +1,11 @@
# split
```
split [OPTION]... [INPUT [PREFIX]]
```
Create output files containing consecutive or interleaved sections of input
## After Help
Output fixed-size pieces of INPUT to PREFIXaa, PREFIXab, ...; default size is 1000, and default PREFIX is 'x'. With no INPUT, or when INPUT is -, read standard input.

12
src/uu/split/src/split.rs
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@ -23,7 +23,7 @@ use std::io::{stdin, BufRead, BufReader, BufWriter, ErrorKind, Read, Write};
use std::path::Path;
use uucore::display::Quotable;
use uucore::error::{FromIo, UIoError, UResult, USimpleError, UUsageError};
use uucore::format_usage;
use uucore::{format_usage, help_about, help_usage, help_section};
use uucore::parse_size::{parse_size, ParseSizeError};
use uucore::uio_error;
@ -47,11 +47,9 @@ static OPT_ELIDE_EMPTY_FILES: &str = "elide-empty-files";
static ARG_INPUT: &str = "input";
static ARG_PREFIX: &str = "prefix";
const USAGE: &str = "{} [OPTION]... [INPUT [PREFIX]]";
const AFTER_HELP: &str = "\
Output fixed-size pieces of INPUT to PREFIXaa, PREFIXab, ...; default \
size is 1000, and default PREFIX is 'x'. With no INPUT, or when INPUT is \
-, read standard input.";
const ABOUT: &str = help_about!("split.md");
const USAGE: &str = help_usage!("split.md");
const AFTER_HELP: &str = help_section!("after help", "split.md");
#[uucore::main]
pub fn uumain(args: impl uucore::Args) -> UResult<()> {
@ -66,7 +64,7 @@ pub fn uumain(args: impl uucore::Args) -> UResult<()> {
pub fn uu_app() -> Command {
Command::new(uucore::util_name())
.version(crate_version!())
.about("Create output files containing consecutive or interleaved sections of input")
.about(ABOUT)
.after_help(AFTER_HELP)
.override_usage(format_usage(USAGE))
.infer_long_args(true)