src/main.rs at 1931724b1d6b · andymccall/oxygen

# 1931724b1d6b oxygen / src / main.rs

582 B · Rust · last changed Import the Oxygen specification and the first Rust implementation (root change) 1 month ago source blame history raw

//! `oxy`: command-line interface for Oxygen.
//!
//! Command definitions and dispatch live in `cli`; each command group has
//! its own module there.

mod cli;

fn main() {
    // Behave like other CLI tools when output is piped into `head`: die
    // quietly on SIGPIPE instead of panicking on a failed write.
    #[cfg(unix)]
    unsafe {
        libc::signal(libc::SIGPIPE, libc::SIG_DFL);
    }
    match cli::run() {
        Ok(code) => std::process::exit(code),
        Err(e) => {
            eprintln!("error: {e:#}");
            std::process::exit(1);
        }
    }
}

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1	//! `oxy`: command-line interface for Oxygen.
2	//!
3	//! Command definitions and dispatch live in `cli`; each command group has
4	//! its own module there.
5
6	mod cli;
7
8	fn main() {
9	// Behave like other CLI tools when output is piped into `head`: die
10	// quietly on SIGPIPE instead of panicking on a failed write.
11	#[cfg(unix)]
12	unsafe {
13	libc::signal(libc::SIGPIPE, libc::SIG_DFL);
14	}
15	match cli::run() {
16	Ok(code) => std::process::exit(code),
17	Err(e) => {
18	eprintln!("error: {e:#}");
19	std::process::exit(1);
20	}
21	}
22	}

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