hatter/finding
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add dir

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Hatter Jiang
2019-07-21 18:37:53 +08:00
parent 0c6ad6a369
commit f8285517a3
1 changed files with 2 additions and 0 deletions
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src/main.rs
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@@ -18,11 +18,13 @@ Written by Hatter Jiang
fn main() { fn main() {
let mut version = false; let mut version = false;
let mut huge_file_size = String::from("100M"); let mut huge_file_size = String::from("100M");
let mut dir = String::new();
{ {
let mut ap = ArgumentParser::new(); let mut ap = ArgumentParser::new();
ap.set_description("finding - command line find tool."); ap.set_description("finding - command line find tool.");
ap.refer(&mut huge_file_size).add_option(&["--huge-file"], Store, "Huge file size, default 100M"); ap.refer(&mut huge_file_size).add_option(&["--huge-file"], Store, "Huge file size, default 100M");
ap.refer(&mut version).add_option(&["-v", "--version"], StoreTrue, "Print version"); ap.refer(&mut version).add_option(&["-v", "--version"], StoreTrue, "Print version");
ap.refer(&mut dir).add_argument("DIR", Store, "Dir name, default current dir(.)");
ap.parse_args_or_exit(); ap.parse_args_or_exit();
} }