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env: move help strings to a markdown file

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wuseyu 2023-03-07 11:05:09 +08:00
parent 00e0531f92
commit 1db97834ec
2 changed files with 17 additions and 6 deletions
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13
src/uu/env/env.md vendored Normal file
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@ -0,0 +1,13 @@
# env
```
{} [OPTION]... [-] [NAME=VALUE]... [COMMAND [ARG]...]
```
Set each NAME to VALUE in the environment and run COMMAND
## After Help
A mere - implies -i. If no COMMAND, print the resulting environment.

10
src/uu/env/src/env.rs vendored
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@ -23,13 +23,11 @@ use std::os::unix::process::ExitStatusExt;
use std::process;
use uucore::display::Quotable;
use uucore::error::{UClapError, UResult, USimpleError, UUsageError};
use uucore::{format_usage, show_warning};
use uucore::{format_usage, show_warning, help_about, help_section, help_usage};
const ABOUT: &str = "Set each NAME to VALUE in the environment and run COMMAND";
const USAGE: &str = "{} [OPTION]... [-] [NAME=VALUE]... [COMMAND [ARG]...]";
const AFTER_HELP: &str = "\
A mere - implies -i. If no COMMAND, print the resulting environment.
";
const ABOUT: &str = help_about!("env.md");
const USAGE: &str = help_usage!("env.md");
const AFTER_HELP: &str = help_section!("after help", "env.md");
struct Options<'a> {
ignore_env: bool,