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extern crate zip;
use std::io;
use std::fs;
fn main() {
std::process::exit(real_main());
}
fn real_main() -> i32 {
let args: Vec<_> = std::env::args().collect();
if args.len() < 2 {
println!("Usage: {} <filename>", args[0]);
return 1;
}
let fname = std::path::Path::new(&*args[1]);
let file = fs::File::open(&fname).unwrap();
let mut archive = zip::ZipArchive::new(file).unwrap();
for i in 0..archive.len() {
let mut file = archive.by_index(i).unwrap();
let outpath = file.sanitized_name();
{
let comment = file.comment();
if !comment.is_empty() {
println!("File {} comment: {}", i, comment);
}
}
if (&*file.name()).ends_with('/') {
println!("File {} extracted to \"{}\"", i, outpath.as_path().display());
fs::create_dir_all(&outpath).unwrap();
} else {
println!("File {} extracted to \"{}\" ({} bytes)", i, outpath.as_path().display(), file.size());
if let Some(p) = outpath.parent() {
if !p.exists() {
fs::create_dir_all(&p).unwrap();
}
}
let mut outfile = fs::File::create(&outpath).unwrap();
io::copy(&mut file, &mut outfile).unwrap();
}
// Get and Set permissions
#[cfg(unix)]
{
use std::os::unix::fs::PermissionsExt;
if let Some(mode) = file.unix_mode() {
fs::set_permissions(&outpath, fs::Permissions::from_mode(mode)).unwrap();
}
}
}
return 0;
}
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