1 files changed, 0 insertions, 127 deletions
diff --git a/extra/git2/examples/fetch.rs b/extra/git2/examples/fetch.rs
deleted file mode 100644
index 64374a6d4..000000000
--- a/extra/git2/examples/fetch.rs
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * libgit2 "fetch" example - shows how to fetch remote data
- *
- * Written by the libgit2 contributors
- *
- * To the extent possible under law, the author(s) have dedicated all copyright
- * and related and neighboring rights to this software to the public domain
- * worldwide. This software is distributed without any warranty.
- *
- * You should have received a copy of the CC0 Public Domain Dedication along
- * with this software. If not, see
- * <http://creativecommons.org/publicdomain/zero/1.0/>.
- */
-
-#![deny(warnings)]
-
-use git2::{AutotagOption, FetchOptions, RemoteCallbacks, Repository};
-use std::io::{self, Write};
-use std::str;
-use structopt::StructOpt;
-
-#[derive(StructOpt)]
-struct Args {
-    #[structopt(name = "remote")]
-    arg_remote: Option<String>,
-}
-
-fn run(args: &Args) -> Result<(), git2::Error> {
-    let repo = Repository::open(".")?;
-    let remote = args.arg_remote.as_ref().map(|s| &s[..]).unwrap_or("origin");
-
-    // Figure out whether it's a named remote or a URL
-    println!("Fetching {} for repo", remote);
-    let mut cb = RemoteCallbacks::new();
-    let mut remote = repo
-        .find_remote(remote)
-        .or_else(|_| repo.remote_anonymous(remote))?;
-    cb.sideband_progress(|data| {
-        print!("remote: {}", str::from_utf8(data).unwrap());
-        io::stdout().flush().unwrap();
-        true
-    });
-
-    // This callback gets called for each remote-tracking branch that gets
-    // updated. The message we output depends on whether it's a new one or an
-    // update.
-    cb.update_tips(|refname, a, b| {
-        if a.is_zero() {
-            println!("[new]     {:20} {}", b, refname);
-        } else {
-            println!("[updated] {:10}..{:10} {}", a, b, refname);
-        }
-        true
-    });
-
-    // Here we show processed and total objects in the pack and the amount of
-    // received data. Most frontends will probably want to show a percentage and
-    // the download rate.
-    cb.transfer_progress(|stats| {
-        if stats.received_objects() == stats.total_objects() {
-            print!(
-                "Resolving deltas {}/{}\r",
-                stats.indexed_deltas(),
-                stats.total_deltas()
-            );
-        } else if stats.total_objects() > 0 {
-            print!(
-                "Received {}/{} objects ({}) in {} bytes\r",
-                stats.received_objects(),
-                stats.total_objects(),
-                stats.indexed_objects(),
-                stats.received_bytes()
-            );
-        }
-        io::stdout().flush().unwrap();
-        true
-    });
-
-    // Download the packfile and index it. This function updates the amount of
-    // received data and the indexer stats which lets you inform the user about
-    // progress.
-    let mut fo = FetchOptions::new();
-    fo.remote_callbacks(cb);
-    remote.download(&[] as &[&str], Some(&mut fo))?;
-
-    {
-        // If there are local objects (we got a thin pack), then tell the user
-        // how many objects we saved from having to cross the network.
-        let stats = remote.stats();
-        if stats.local_objects() > 0 {
-            println!(
-                "\rReceived {}/{} objects in {} bytes (used {} local \
-                 objects)",
-                stats.indexed_objects(),
-                stats.total_objects(),
-                stats.received_bytes(),
-                stats.local_objects()
-            );
-        } else {
-            println!(
-                "\rReceived {}/{} objects in {} bytes",
-                stats.indexed_objects(),
-                stats.total_objects(),
-                stats.received_bytes()
-            );
-        }
-    }
-
-    // Disconnect the underlying connection to prevent from idling.
-    remote.disconnect()?;
-
-    // Update the references in the remote's namespace to point to the right
-    // commits. This may be needed even if there was no packfile to download,
-    // which can happen e.g. when the branches have been changed but all the
-    // needed objects are available locally.
-    remote.update_tips(None, true, AutotagOption::Unspecified, None)?;
-
-    Ok(())
-}
-
-fn main() {
-    let args = Args::from_args();
-    match run(&args) {
-        Ok(()) => {}
-        Err(e) => println!("error: {}", e),
-    }
-}