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https://github.com/cloud-hypervisor/cloud-hypervisor.git
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d5f5648b37
We use cargo vendor to generate a .cargo/config file and the vendor directory. Vendoring allows us to lock our dependencies and to modify them easily from the top level Cargo.toml. We vendor all dependencies, including the crates.io ones, which allows for network isolated builds. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
43 lines
1.1 KiB
Rust
43 lines
1.1 KiB
Rust
extern crate termion;
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use termion::color;
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use termion::raw::IntoRawMode;
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use std::io::{Read, Write, stdout, stdin};
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fn main() {
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// Initialize 'em all.
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let stdout = stdout();
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let mut stdout = stdout.lock().into_raw_mode().unwrap();
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let stdin = stdin();
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let stdin = stdin.lock();
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write!(stdout,
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"{}{}{}yo, 'q' will exit.{}{}",
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termion::clear::All,
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termion::cursor::Goto(5, 5),
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termion::style::Bold,
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termion::style::Reset,
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termion::cursor::Goto(20, 10))
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.unwrap();
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stdout.flush().unwrap();
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let mut bytes = stdin.bytes();
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loop {
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let b = bytes.next().unwrap().unwrap();
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match b {
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// Quit
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b'q' => return,
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// Clear the screen
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b'c' => write!(stdout, "{}", termion::clear::All),
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// Set red color
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b'r' => write!(stdout, "{}", color::Fg(color::Rgb(5, 0, 0))),
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// Write it to stdout.
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a => write!(stdout, "{}", a),
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}
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.unwrap();
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stdout.flush().unwrap();
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}
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}
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