Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 64 insertions, 0 deletions

diff --git a/third_party/rust/zip/examples/extract.rs b/third_party/rust/zip/examples/extract.rs
new file mode 100644
index 0000000000..3080716266
--- /dev/null
+++ b/third_party/rust/zip/examples/extract.rs
@@ -0,0 +1,64 @@
+use std::fs;
+use std::io;
+
+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 = match file.enclosed_name() {
+            Some(path) => path.to_owned(),
+            None => continue,
+        };
+
+        {
+            let comment = file.comment();
+            if !comment.is_empty() {
+                println!("File {i} comment: {comment}");
+            }
+        }
+
+        if (*file.name()).ends_with('/') {
+            println!("File {} extracted to \"{}\"", i, outpath.display());
+            fs::create_dir_all(&outpath).unwrap();
+        } else {
+            println!(
+                "File {} extracted to \"{}\" ({} bytes)",
+                i,
+                outpath.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();
+            }
+        }
+    }
+
+    0
+}