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gio 0.7.0

Rust bindings for the Gio library
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#![cfg(feature = "v2_36")]

extern crate gio;
extern crate glib;

use gio::prelude::*;
use std::io;

#[test]
#[cfg(feature = "v2_36")]
fn std_io_copy_with_gio() {
    let bytes = glib::Bytes::from_owned([1, 2, 3]);
    let mut read = gio::MemoryInputStream::new_from_bytes(&bytes).into_read();
    let mut write = gio::MemoryOutputStream::new_resizable().into_write();

    let result = io::copy(&mut read, &mut write);

    let out_stream = write.into_output_stream();
    out_stream.close(gio::NONE_CANCELLABLE).unwrap();
    assert_eq!(result.unwrap(), 3);
    assert_eq!(out_stream.steal_as_bytes().unwrap(), bytes);
}